From 5172acf9a8238de8205353e0d39c9b57a2697c9c Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Tue, 17 May 2022 08:44:43 +0200 Subject: CMake: Remove Gui dependency of androidtestrunner MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It doesn't use any Gui classes and thus shouldn't depend on Gui. Also change PUBLIC_LIBRARIES to LIBRARIES, executables don't need to propagate library dependencies. Change-Id: I9edae7e555e1d74d63b00afbf9e3931963b502c2 Reviewed-by: Alexey Edelev (cherry picked from commit 3eaf6a4cad4c12c1777cf7d5793e518f66f07780) Reviewed-by: Jörg Bornemann --- src/tools/androidtestrunner/CMakeLists.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/tools/androidtestrunner/CMakeLists.txt b/src/tools/androidtestrunner/CMakeLists.txt index c53b9125ca..13c5cc3f2f 100644 --- a/src/tools/androidtestrunner/CMakeLists.txt +++ b/src/tools/androidtestrunner/CMakeLists.txt @@ -14,8 +14,8 @@ qt_internal_add_tool(${target_name} QT_NO_CAST_FROM_ASCII QT_NO_CAST_TO_ASCII QT_NO_FOREACH - PUBLIC_LIBRARIES - Qt::Gui + LIBRARIES + Qt::Core ) set_target_properties(${target_name} PROPERTIES WIN32_EXECUTABLE FALSE -- cgit v1.2.3 From 08f52d4fa04b1a873622265711c53a820cb62125 Mon Sep 17 00:00:00 2001 From: Sona Kurazyan Date: Mon, 20 Jun 2022 15:46:00 +0200 Subject: QPromise: remove the superfluous cleanContinuation() call MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The QPromise::finish() call in ~QPromise() already runs the continuation through QFutureInterface::runContinuation() call, which also cleans the continuation after it's run. So the cleanContinuation() call can be removed. And bf3fc5c95cb4e6acedf242c00b7a1c3b455062bb does not apply to 6.2. Removed the superfluous cleanContinuation() call and added the test from bf3fc5c95cb4e6acedf242c00b7a1c3b455062bb, to make sure the continuations are run on QPromise's destruction. Task-number: QTBUG-103992 Change-Id: I8266efbdddd153ef051fbae4058ab9312aa4fcd8 Reviewed-by: Mårten Nordheim --- src/corelib/thread/qpromise.h | 1 - tests/auto/corelib/thread/qpromise/tst_qpromise.cpp | 20 ++++++++++++++++++++ 2 files changed, 20 insertions(+), 1 deletion(-) diff --git a/src/corelib/thread/qpromise.h b/src/corelib/thread/qpromise.h index 26b8ad3b4d..b00b1c05ae 100644 --- a/src/corelib/thread/qpromise.h +++ b/src/corelib/thread/qpromise.h @@ -76,7 +76,6 @@ public: if (d.d && !(d.loadState() & QFutureInterfaceBase::State::Finished)) { d.cancel(); finish(); // required to finalize the state - d.cleanContinuation(); } } diff --git a/tests/auto/corelib/thread/qpromise/tst_qpromise.cpp b/tests/auto/corelib/thread/qpromise/tst_qpromise.cpp index 5c20287e89..e2c92a494b 100644 --- a/tests/auto/corelib/thread/qpromise/tst_qpromise.cpp +++ b/tests/auto/corelib/thread/qpromise/tst_qpromise.cpp @@ -65,6 +65,7 @@ private slots: #endif void cancelWhenReassigned(); void cancelWhenDestroyedWithoutStarting(); + void cancelWhenDestroyedRunsContinuations(); void finishWhenSwapped(); void cancelWhenMoved(); void waitUntilResumed(); @@ -519,6 +520,25 @@ void tst_QPromise::cancelWhenDestroyedWithoutStarting() QVERIFY(future.isFinished()); } +void tst_QPromise::cancelWhenDestroyedRunsContinuations() +{ + QFuture future; + bool onCanceledCalled = false; + bool thenCalled = false; + { + QPromise promise; + future = promise.future(); + future.then([&] { + thenCalled = true; + }).onCanceled([&] { + onCanceledCalled = true; + }); + } + QVERIFY(future.isFinished()); + QVERIFY(!thenCalled); + QVERIFY(onCanceledCalled); +} + void tst_QPromise::finishWhenSwapped() { #if !QT_CONFIG(cxx11_future) -- cgit v1.2.3 From e4a55b1bae359510ba2507baa26d6198e1557902 Mon Sep 17 00:00:00 2001 From: Liang Qi Date: Tue, 3 May 2022 20:54:19 +0200 Subject: xcb: update xkb_state mask as much as possible MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Though we can get xcb_xkb_state_notify_event_t for the change, but it looks like not enough, especially when a new usb barcode scanner was used, it should be a slave keyboard, and Qt only uses core_device_id for now. It should be enough to update xkb_state mask when we get key event. See also https://xkbcommon.org/doc/current/md_doc_quick_guide.html . Fixes: QTBUG-95933 Change-Id: Ie1e82c19edd777630c7f9057a3b2b8b7cad59e38 Reviewed-by: Tor Arne Vestbø (cherry picked from commit ef94aeef649f832bb201cb752407ce3ea5e66562) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/xcb/qxcbkeyboard.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/plugins/platforms/xcb/qxcbkeyboard.cpp b/src/plugins/platforms/xcb/qxcbkeyboard.cpp index 6bbb23cfc9..4f6011c7e1 100644 --- a/src/plugins/platforms/xcb/qxcbkeyboard.cpp +++ b/src/plugins/platforms/xcb/qxcbkeyboard.cpp @@ -441,7 +441,7 @@ static xkb_layout_index_t lockedGroup(quint16 state) void QXcbKeyboard::updateXKBStateFromCore(quint16 state) { - if (m_config && !connection()->hasXKB()) { + if (m_config) { struct xkb_state *xkbState = m_xkbState.get(); xkb_mod_mask_t modsDepressed = xkb_state_serialize_mods(xkbState, XKB_STATE_MODS_DEPRESSED); xkb_mod_mask_t modsLatched = xkb_state_serialize_mods(xkbState, XKB_STATE_MODS_LATCHED); @@ -463,7 +463,7 @@ void QXcbKeyboard::updateXKBStateFromCore(quint16 state) void QXcbKeyboard::updateXKBStateFromXI(void *modInfo, void *groupInfo) { - if (m_config && !connection()->hasXKB()) { + if (m_config) { auto *mods = static_cast(modInfo); auto *group = static_cast(groupInfo); const xkb_state_component changedComponents -- cgit v1.2.3 From cb8ddc3965093a7b2df0198c7c1386a64c3e121f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Kai=20K=C3=B6hne?= Date: Fri, 24 Jun 2022 16:02:30 +0200 Subject: Doc: Document missing methods in QDropEvent MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Fixes: QTBUG-104484 Change-Id: I20068bb9e641545edad67910b4586aa38aec093b Reviewed-by: Kevin Keating Reviewed-by: Topi Reiniö Reviewed-by: Shawn Rutledge (cherry picked from commit c2505751de802ae3e14df57c98ba9c3e9049dd50) Reviewed-by: Qt Cherry-pick Bot --- src/gui/kernel/qevent.cpp | 23 ++++++++++++++++++++++- 1 file changed, 22 insertions(+), 1 deletion(-) diff --git a/src/gui/kernel/qevent.cpp b/src/gui/kernel/qevent.cpp index 1c28e2b73b..73b04203d2 100644 --- a/src/gui/kernel/qevent.cpp +++ b/src/gui/kernel/qevent.cpp @@ -3163,11 +3163,25 @@ void QDropEvent::setDropAction(Qt::DropAction action) Returns the position where the drop was made. */ +/*! + \fn QPointF QDropEvent::position() const + \since 6.0 + + Returns the position where the drop was made. +*/ + /*! \fn Qt::MouseButtons QDropEvent::mouseButtons() const \deprecated [6.0] Use buttons() instead. - Returns the mouse buttons that are pressed.. + Returns the mouse buttons that are pressed. +*/ + +/*! + \fn Qt::MouseButtons QDropEvent::buttons() const + \since 6.0 + + Returns the mouse buttons that are pressed. */ /*! @@ -3177,6 +3191,13 @@ void QDropEvent::setDropAction(Qt::DropAction action) Returns the modifier keys that are pressed. */ +/*! + \fn Qt::KeyboardModifiers QDropEvent::modifiers() const + \since 6.0 + + Returns the modifier keys that are pressed. +*/ + /*! \fn void QDropEvent::setDropAction(Qt::DropAction action) -- cgit v1.2.3 From ed732874b2669235aa22a78e9d44288aaa8f597e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?M=C3=A5rten=20Nordheim?= Date: Fri, 17 Jun 2022 16:11:59 +0200 Subject: Fix QDBusInterface crashing with empty path on construction On some machines having an empty path passed to QDBusInterface would cause a crash. This happened because the code created a QDBusMessage and manually marked it as validated when it was not. The validation would not pass for this object. Change-Id: I496dd922fa64353399655a1e84996b99990f5879 Reviewed-by: Thiago Macieira (cherry picked from commit 4d60ba61dca7d50c8eaf9f4525cb9565b363ca81) Reviewed-by: Timur Pocheptsov --- src/dbus/qdbusintegrator.cpp | 6 ++++++ tests/auto/dbus/qdbusinterface/tst_qdbusinterface.cpp | 7 +++++++ 2 files changed, 13 insertions(+) diff --git a/src/dbus/qdbusintegrator.cpp b/src/dbus/qdbusintegrator.cpp index bcac58e7ef..c626461f54 100644 --- a/src/dbus/qdbusintegrator.cpp +++ b/src/dbus/qdbusintegrator.cpp @@ -2589,6 +2589,12 @@ QDBusConnectionPrivate::findMetaObject(const QString &service, const QString &pa if (mo) return mo; } + if (path.isEmpty()) { + error = QDBusError(QDBusError::InvalidObjectPath, + QLatin1String("Object path cannot be empty")); + lastError = error; + return nullptr; + } // introspect the target object QDBusMessage msg = QDBusMessage::createMethodCall(service, path, diff --git a/tests/auto/dbus/qdbusinterface/tst_qdbusinterface.cpp b/tests/auto/dbus/qdbusinterface/tst_qdbusinterface.cpp index c02c6c82b0..05158aa8d4 100644 --- a/tests/auto/dbus/qdbusinterface/tst_qdbusinterface.cpp +++ b/tests/auto/dbus/qdbusinterface/tst_qdbusinterface.cpp @@ -331,6 +331,13 @@ void tst_QDBusInterface::notValid() QVERIFY(!interface.isValid()); QVERIFY(!QMetaObject::invokeMethod(&interface, "ListNames", Qt::DirectConnection)); + + // With a connection, but empty/null service and path specified + QDBusConnection con = QDBusConnection::sessionBus(); + QVERIFY(con.isConnected()); + QDBusInterface iface({}, {}, {}, con); + QVERIFY(!iface.isValid()); + QVERIFY(!QMetaObject::invokeMethod(&interface, "ListNames", Qt::DirectConnection)); } void tst_QDBusInterface::notValidDerived() -- cgit v1.2.3 From d596f07c474fa703eb481a12948639fb79455798 Mon Sep 17 00:00:00 2001 From: Allan Sandfeld Jensen Date: Sat, 25 Jun 2022 11:59:20 +0200 Subject: Avoid overflowing coverage in rasterizer A single examined pixel might have sampled corners outside the logical constraints, that needs to be ignore. Fixes: QTBUG-92485 Change-Id: I105fd42d3388a48f3bb03c00d640832e8e99477c Reviewed-by: Eirik Aavitsland (cherry picked from commit aefb5c5a56dd6882179130b98fc44ac0fb366b03) Reviewed-by: Qt Cherry-pick Bot --- src/gui/painting/qrasterizer.cpp | 19 ++++++++----------- 1 file changed, 8 insertions(+), 11 deletions(-) diff --git a/src/gui/painting/qrasterizer.cpp b/src/gui/painting/qrasterizer.cpp index 56b9078f96..8c88d6fe7c 100644 --- a/src/gui/painting/qrasterizer.cpp +++ b/src/gui/painting/qrasterizer.cpp @@ -1100,28 +1100,26 @@ void QRasterizer::rasterizeLine(const QPointF &a, const QPointF &b, qreal width, while (x <= leftMax) { QScFixed excluded = 0; - if (yFP <= iLeftFP) + if (yFP <= iLeftFP && rowBottomLeft > rowTop) excluded += intersectPixelFP(x, rowTop, rowBottomLeft, bottomLeftIntersectAf, topLeftIntersectAf, topLeftSlopeFP, invTopLeftSlopeFP); - if (yFP >= iLeftFP) + if (yFP >= iLeftFP && rowBottom > rowTopLeft) excluded += intersectPixelFP(x, rowTopLeft, rowBottom, topLeftIntersectBf, bottomLeftIntersectBf, bottomLeftSlopeFP, invBottomLeftSlopeFP); - if (x >= rightMin) { - if (yFP <= iRightFP) + if (yFP <= iRightFP && rowBottomRight > rowTop) excluded += (rowBottomRight - rowTop) - intersectPixelFP(x, rowTop, rowBottomRight, topRightIntersectAf, bottomRightIntersectAf, topRightSlopeFP, invTopRightSlopeFP); - if (yFP >= iRightFP) + if (yFP >= iRightFP && rowBottom > rowTopRight) excluded += (rowBottom - rowTopRight) - intersectPixelFP(x, rowTopRight, rowBottom, bottomRightIntersectBf, topRightIntersectBf, bottomRightSlopeFP, invBottomRightSlopeFP); } - if (excluded > QScFixedFactor) - excluded = excluded % QScFixedFactor; + Q_ASSERT(excluded >= 0 && excluded <= rowHeight); QScFixed coverage = rowHeight - excluded; buffer.addSpan(x, 1, QScFixedToInt(yFP), QScFixedToInt(255 * coverage)); @@ -1134,17 +1132,16 @@ void QRasterizer::rasterizeLine(const QPointF &a, const QPointF &b, qreal width, } while (x <= rightMax) { QScFixed excluded = 0; - if (yFP <= iRightFP) + if (yFP <= iRightFP && rowBottomRight > rowTop) excluded += (rowBottomRight - rowTop) - intersectPixelFP(x, rowTop, rowBottomRight, topRightIntersectAf, bottomRightIntersectAf, topRightSlopeFP, invTopRightSlopeFP); - if (yFP >= iRightFP) + if (yFP >= iRightFP && rowBottom > rowTopRight) excluded += (rowBottom - rowTopRight) - intersectPixelFP(x, rowTopRight, rowBottom, bottomRightIntersectBf, topRightIntersectBf, bottomRightSlopeFP, invBottomRightSlopeFP); - if (excluded > QScFixedFactor) - excluded = excluded % QScFixedFactor; + Q_ASSERT(excluded >= 0 && excluded <= rowHeight); QScFixed coverage = rowHeight - excluded; buffer.addSpan(x, 1, QScFixedToInt(yFP), QScFixedToInt(255 * coverage)); -- cgit v1.2.3 From 7e03378b1a13a6f94f94a2f5d0009a33c1c9e2dd Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Pekka=20Geh=C3=B6r?= Date: Thu, 23 Jun 2022 09:20:32 +0300 Subject: Android: Fix the offset of the EditPopupMenu Fix the offset of the EditPopupMenu on application window. Issue caused by a5bb7b3ca510c301baf84e1dd46d5aeeb4986eb2 Fixes: QTBUG-71900 Change-Id: Ib95e1544fe91c273bc5317bd338a50a74fb1090a Reviewed-by: Assam Boudjelthia (cherry picked from commit 526d62ee90d549177920eb567cb951c4b553c630) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/android/qandroidinputcontext.cpp | 17 ++++++++++++++--- 1 file changed, 14 insertions(+), 3 deletions(-) diff --git a/src/plugins/platforms/android/qandroidinputcontext.cpp b/src/plugins/platforms/android/qandroidinputcontext.cpp index 49412eeeeb..bc594d7e15 100644 --- a/src/plugins/platforms/android/qandroidinputcontext.cpp +++ b/src/plugins/platforms/android/qandroidinputcontext.cpp @@ -629,14 +629,25 @@ void QAndroidInputContext::updateSelectionHandles() if (cpos == anchor || im->anchorRectangle().isNull()) { auto curRect = cursorRectangle(); - QPoint cursorPoint = qPlatformWindow->mapToGlobal(QPoint(curRect.x() + (curRect.width() / 2), curRect.y() + curRect.height())); - QPoint editMenuPoint(cursorPoint.x(), cursorPoint.y()); + QPoint cursorPointGlobal = qPlatformWindow->mapToGlobal( + QPoint(curRect.x() + (curRect.width() / 2), curRect.y() + curRect.height())); + QPoint cursorPoint(curRect.center().x(), curRect.bottom()); + int x = curRect.x(); + int y = curRect.y(); + + // Use x and y for the editMenuPoint from the cursorPointGlobal when the cursor is in the Dialog + if (cursorPointGlobal != cursorPoint) { + x = cursorPointGlobal.x(); + y = cursorPointGlobal.y(); + } + + QPoint editMenuPoint(x, y); m_handleMode &= ShowEditPopup; m_handleMode |= ShowCursor; uint32_t buttons = readOnly ? 0 : EditContext::PasteButton; if (!query.value(Qt::ImSurroundingText).toString().isEmpty()) buttons |= EditContext::SelectAllButton; - QtAndroidInput::updateHandles(m_handleMode, editMenuPoint, buttons, cursorPoint); + QtAndroidInput::updateHandles(m_handleMode, editMenuPoint, buttons, cursorPointGlobal); // The VK is hidden, reset the timer if (m_hideCursorHandleTimer.isActive()) m_hideCursorHandleTimer.start(); -- cgit v1.2.3 From 44d6f4270ac4a9024d115ce04ff02a2fb0d662f5 Mon Sep 17 00:00:00 2001 From: Fushan Wen Date: Sun, 29 May 2022 19:08:17 +0800 Subject: Drop call to setPlatformScreen in QHighDpiScaling::setScreenFactor MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Drop call to setPlatformScreen since the only affected variables are logicalDpi and geometry. Replace setPlatformScreen with updateLogicalDpi which handles global scale factor changes in QScreen. Call updateGeometriesWithSignals() to check if there are any changes in geometry or availableGeometry, since the geometry or availableGeometry can also change when setting a scale factor. Move setPlatformScreen to QScreen ctor as the function is not used elsewhere. Change-Id: I7acf40bf0643e89a1d9177674d66dc503829f98f Reviewed-by: Tor Arne Vestbø (cherry picked from commit 7b2ae3faab15913e006ece25d785e6a8453dd27a) Reviewed-by: Qt Cherry-pick Bot --- src/gui/kernel/qhighdpiscaling.cpp | 3 +-- src/gui/kernel/qplatformscreen.h | 2 +- src/gui/kernel/qscreen.cpp | 40 +++++++++++++++++++------------------- src/gui/kernel/qscreen_p.h | 2 +- 4 files changed, 23 insertions(+), 24 deletions(-) diff --git a/src/gui/kernel/qhighdpiscaling.cpp b/src/gui/kernel/qhighdpiscaling.cpp index bb66a874d6..9b6b98f394 100644 --- a/src/gui/kernel/qhighdpiscaling.cpp +++ b/src/gui/kernel/qhighdpiscaling.cpp @@ -591,9 +591,8 @@ void QHighDpiScaling::setScreenFactor(QScreen *screen, qreal factor) else QHighDpiScaling::m_namedScreenScaleFactors.insert(name, factor); - // hack to force re-evaluation of screen geometry if (screen->handle()) - screen->d_func()->setPlatformScreen(screen->handle()); // updates geometries based on scale factor + screen->d_func()->updateLogicalDpi(); } QPoint QHighDpiScaling::mapPositionToNative(const QPoint &pos, const QPlatformScreen *platformScreen) diff --git a/src/gui/kernel/qplatformscreen.h b/src/gui/kernel/qplatformscreen.h index b27615dec2..44755cbfca 100644 --- a/src/gui/kernel/qplatformscreen.h +++ b/src/gui/kernel/qplatformscreen.h @@ -171,7 +171,7 @@ protected: QScopedPointer d_ptr; private: - friend class QScreenPrivate; + friend QScreen; }; // Qt doesn't currently support running with no platform screen diff --git a/src/gui/kernel/qscreen.cpp b/src/gui/kernel/qscreen.cpp index bc7d3fdf79..6b22e9ce7f 100644 --- a/src/gui/kernel/qscreen.cpp +++ b/src/gui/kernel/qscreen.cpp @@ -77,7 +77,26 @@ QScreen::QScreen(QPlatformScreen *screen) : QObject(*new QScreenPrivate(), nullptr) { Q_D(QScreen); - d->setPlatformScreen(screen); + d->platformScreen = screen; + d->platformScreen->d_func()->screen = this; + d->orientation = d->platformScreen->orientation(); + + d->logicalDpi = QPlatformScreen::overrideDpi(d->platformScreen->logicalDpi()); + + d->refreshRate = d->platformScreen->refreshRate(); + // safeguard ourselves against buggy platform behavior... + if (d->refreshRate < 1.0) + d->refreshRate = 60.0; + + d->updateHighDpi(); + d->updatePrimaryOrientation(); // derived from the geometry +} + +void QScreenPrivate::updateLogicalDpi() +{ + Q_Q(QScreen); + logicalDpi = QPlatformScreen::overrideDpi(q->handle()->logicalDpi()); + updateGeometriesWithSignals(); // updates geometries based on scale factor } void QScreenPrivate::updateGeometriesWithSignals() @@ -107,25 +126,6 @@ void QScreenPrivate::emitGeometryChangeSignals(bool geometryChanged, bool availa emit q->physicalDotsPerInchChanged(q->physicalDotsPerInch()); } -void QScreenPrivate::setPlatformScreen(QPlatformScreen *screen) -{ - Q_Q(QScreen); - platformScreen = screen; - platformScreen->d_func()->screen = q; - orientation = platformScreen->orientation(); - - logicalDpi = QPlatformScreen::overrideDpi(platformScreen->logicalDpi()); - - refreshRate = platformScreen->refreshRate(); - // safeguard ourselves against buggy platform behavior... - if (refreshRate < 1.0) - refreshRate = 60.0; - - updateHighDpi(); - updatePrimaryOrientation(); // derived from the geometry -} - - /*! Destroys the screen. */ diff --git a/src/gui/kernel/qscreen_p.h b/src/gui/kernel/qscreen_p.h index 0648ac44da..2be0c29dfa 100644 --- a/src/gui/kernel/qscreen_p.h +++ b/src/gui/kernel/qscreen_p.h @@ -64,12 +64,12 @@ class QScreenPrivate : public QObjectPrivate { Q_DECLARE_PUBLIC(QScreen) public: - void setPlatformScreen(QPlatformScreen *screen); void updateHighDpi() { geometry = platformScreen->deviceIndependentGeometry(); availableGeometry = QHighDpi::fromNative(platformScreen->availableGeometry(), QHighDpiScaling::factor(platformScreen), geometry.topLeft()); } + void updateLogicalDpi(); void updatePrimaryOrientation(); void updateGeometriesWithSignals(); -- cgit v1.2.3 From 5a987c1f28474977f973c69c2976877ea3291bad Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Pekka=20Geh=C3=B6r?= Date: Tue, 14 Jun 2022 13:43:37 +0300 Subject: Android: fix wrong position of cursor handle and editpopup menu in split screen Use activity location in the Window to handling a cursor handle and editpopup menu in Multi-Window mode. No effect when using full screen. Fixes: QTBUG-58503 Change-Id: I17f3119be4c3dda2fca50156bf62c1260c2ea1f6 Reviewed-by: Samuel Mira Reviewed-by: Rami Potinkara Reviewed-by: Assam Boudjelthia (cherry picked from commit c27cca5c3421b08253535cfcfb9dd414986c7653) Reviewed-by: Qt Cherry-pick Bot --- .../jar/src/org/qtproject/qt/android/CursorHandle.java | 6 ++++-- .../jar/src/org/qtproject/qt/android/EditPopupMenu.java | 16 ++++++++++++---- 2 files changed, 16 insertions(+), 6 deletions(-) diff --git a/src/android/jar/src/org/qtproject/qt/android/CursorHandle.java b/src/android/jar/src/org/qtproject/qt/android/CursorHandle.java index 82e56cef42..9b8c10c58a 100644 --- a/src/android/jar/src/org/qtproject/qt/android/CursorHandle.java +++ b/src/android/jar/src/org/qtproject/qt/android/CursorHandle.java @@ -162,12 +162,14 @@ public class CursorHandle implements ViewTreeObserver.OnPreDrawListener final int[] layoutLocation = new int[2]; m_layout.getLocationOnScreen(layoutLocation); - // This value is used for handling split screen case + // These values are used for handling split screen case final int[] activityLocation = new int[2]; + final int[] activityLocationInWindow = new int[2]; m_activity.getWindow().getDecorView().getLocationOnScreen(activityLocation); + m_activity.getWindow().getDecorView().getLocationInWindow(activityLocationInWindow); int x2 = x + layoutLocation[0] - activityLocation[0]; - int y2 = y + layoutLocation[1] + m_yShift - activityLocation[1]; + int y2 = y + layoutLocation[1] + m_yShift + (activityLocationInWindow[1] - activityLocation[1]); if (m_id == QtNative.IdCursorHandle) { x2 -= m_popup.getWidth() / 2 ; diff --git a/src/android/jar/src/org/qtproject/qt/android/EditPopupMenu.java b/src/android/jar/src/org/qtproject/qt/android/EditPopupMenu.java index bf346c91e8..d459e91a73 100644 --- a/src/android/jar/src/org/qtproject/qt/android/EditPopupMenu.java +++ b/src/android/jar/src/org/qtproject/qt/android/EditPopupMenu.java @@ -65,6 +65,7 @@ public class EditPopupMenu implements ViewTreeObserver.OnPreDrawListener, View.O private View m_layout = null; private EditContextView m_view = null; private PopupWindow m_popup = null; + private Activity m_activity; private int m_posX; private int m_posY; private int m_buttons; @@ -74,6 +75,7 @@ public class EditPopupMenu implements ViewTreeObserver.OnPreDrawListener, View.O public EditPopupMenu(Activity activity, View layout) { + m_activity = activity; m_view = new EditContextView(activity, this); m_view.addOnLayoutChangeListener(this); @@ -103,11 +105,17 @@ public class EditPopupMenu implements ViewTreeObserver.OnPreDrawListener, View.O initOverlay(); m_view.updateButtons(buttons); - final int[] location = new int[2]; - m_layout.getLocationOnScreen(location); + final int[] layoutLocation = new int[2]; + m_layout.getLocationOnScreen(layoutLocation); - int x2 = x + location[0]; - int y2 = y + location[1]; + // These values are used for handling split screen case + final int[] activityLocation = new int[2]; + final int[] activityLocationInWindow = new int[2]; + m_activity.getWindow().getDecorView().getLocationOnScreen(activityLocation); + m_activity.getWindow().getDecorView().getLocationInWindow(activityLocationInWindow); + + int x2 = x + layoutLocation[0] - activityLocation[0]; + int y2 = y + layoutLocation[1] + (activityLocationInWindow[1] - activityLocation[1]); x2 -= m_view.getWidth() / 2 ; -- cgit v1.2.3 From c808f94167d1334197c77e5768890d2614b2aa49 Mon Sep 17 00:00:00 2001 From: Volker Hilsheimer Date: Fri, 24 Jun 2022 11:14:09 +0200 Subject: Don't trigger qBound assert in QExpandingLineEdit Ignore the original width if it's larger than maximum. Fixes: QTBUG-104383 Fixes: QTBUG-104565 Change-Id: Id86d4f5bd1d50304d95c4711f1989f4dae416b69 Reviewed-by: Axel Spoerl Reviewed-by: Richard Moe Gustavsen (cherry picked from commit 9fcd5f0790fd01307cfece96d82df21c787fa5b3) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/itemviews/qitemeditorfactory.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/widgets/itemviews/qitemeditorfactory.cpp b/src/widgets/itemviews/qitemeditorfactory.cpp index e4eb5221c0..828cfcef0b 100644 --- a/src/widgets/itemviews/qitemeditorfactory.cpp +++ b/src/widgets/itemviews/qitemeditorfactory.cpp @@ -591,7 +591,7 @@ void QExpandingLineEdit::resizeToContents() int hintWidth = minimumWidth() + fontMetrics().horizontalAdvance(displayText()); int parentWidth = parent->width(); int maxWidth = isRightToLeft() ? position.x() + oldWidth : parentWidth - position.x(); - int newWidth = qBound(originalWidth, hintWidth, maxWidth); + int newWidth = qBound(qMin(originalWidth, maxWidth), hintWidth, maxWidth); if (widgetOwnsGeometry) setMaximumWidth(newWidth); if (isRightToLeft()) -- cgit v1.2.3 From 3a15defb2106c92a44d8f952b1da764ee19b76b7 Mon Sep 17 00:00:00 2001 From: Andreas Eliasson Date: Mon, 20 Jun 2022 11:48:13 +0200 Subject: Doc: Document QML_IMPORTS_PATH and QMLPATHS MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Fixes: QTBUG-101615 Change-Id: I0c83f36db4e4731095610683c4a722438f9b804e Reviewed-by: Topi Reiniö (cherry picked from commit e8a782fb2c4084cd88778e263cef5e323505e145) Reviewed-by: Qt Cherry-pick Bot --- qmake/doc/src/qmake-manual.qdoc | 26 +++++++++++++++++++++++++- 1 file changed, 25 insertions(+), 1 deletion(-) diff --git a/qmake/doc/src/qmake-manual.qdoc b/qmake/doc/src/qmake-manual.qdoc index b7642f07cf..685b86ec6a 100644 --- a/qmake/doc/src/qmake-manual.qdoc +++ b/qmake/doc/src/qmake-manual.qdoc @@ -1849,9 +1849,33 @@ \target QML_IMPORT_PATH \section1 QML_IMPORT_PATH - This variable is only used by \l{Qt Creator Manual}{Qt Creator}. + This variable is only used by \l{Qt Creator Manual}{Qt Creator}. If you have + an extra module that is kept outside of your Qt installation, you can + specify its path here. + See \l{Qt Creator: Using QML Modules with Plugins} for details. + \target QMLPATHS + \section1 QMLPATHS + + Expects a list of import paths that point to root directories of trees of + QML modules. For example, if you have a custom location for your QML + modules, you can specify it here. + + \note The path entries for QMLPATHS point to root directories of trees of + QML modules. This is the concept of import paths the QML engine understands. + You can pass the same paths via the \c QML_IMPORT_PATH \e environment variable + to your QML application, but they are \e different from the expected contents + of the \l QML_IMPORT_PATH \e qmake variable. The latter expects paths to + \e individual modules to be processed by Qt Creator only. + + \note The contents of QMLPATHS are \e not automatically passed to your + application. Rather, they are only used at build time. In particular, + qmlimportscanner uses them to find any QML modules it may need to mark as + imported by your application. + + \sa QQmlEngine::addImportPath() + \target QMAKE_systemvariable \section1 QMAKE -- cgit v1.2.3 From 687c5996b99e3e3ee098d76957f241ac21d823b8 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Tue, 21 Jun 2022 07:20:07 +0200 Subject: headerclean: remove dead code The variable was misspelt, so we obviously don't need these exceptions. Manual conflict resolutions: - cmake/QtHeadersClean.cmake Change-Id: I691c9315bcde3aad72410ce01ae6dc6a013ee6fd Reviewed-by: Kai Koehne (cherry picked from commit 06f21a387069fe02d6e97600fc445a3c71b0fb82) Reviewed-by: Alexandru Croitor --- cmake/QtHeadersClean.cmake | 4 ---- 1 file changed, 4 deletions(-) diff --git a/cmake/QtHeadersClean.cmake b/cmake/QtHeadersClean.cmake index 2d396b6766..8f398d431b 100644 --- a/cmake/QtHeadersClean.cmake +++ b/cmake/QtHeadersClean.cmake @@ -136,10 +136,6 @@ function(qt_internal_add_headers_clean_target endif() if (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 4.9) list(APPEND hcleanFLAGS -Wfloat-conversion) - - # GCC 9 has a lot of false positives relating to these - list(APPEND hcleanFlags -Wno-deprecated-copy -Wno-redundant-move - -Wno-format-overflow -Wno-init-list-lifetime) endif() endif() endif() -- cgit v1.2.3 From 2c0bfd4372472662f968d3285e71a7fdb1e43bc8 Mon Sep 17 00:00:00 2001 From: Eirik Aavitsland Date: Mon, 20 Jun 2022 16:33:55 +0200 Subject: Ensure consistent cursor width under fractional scaling MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Under fractional scaling, an N units wide rectangle can in general cover either M or M+1 pixels, depending on placement. For a tall thin recangle like the cursor, this difference becomes very visible as the cursor moves from position to position. Avoid by instead painting the cursor as a cosmetic line in such cases, since that keeps its width independently of the current transformation. Fixes: QTBUG-95319 Change-Id: I31a31f89fe7eac3037694946aa452a9f2bd6e5be Reviewed-by: Morten Johan Sørvig (cherry picked from commit 3709bc3699ef0632bd2af53b02d44d130b8c0e13) Reviewed-by: Qt Cherry-pick Bot --- src/gui/text/qtextlayout.cpp | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/src/gui/text/qtextlayout.cpp b/src/gui/text/qtextlayout.cpp index 2c22bb06a5..10dd5f2a15 100644 --- a/src/gui/text/qtextlayout.cpp +++ b/src/gui/text/qtextlayout.cpp @@ -1327,7 +1327,20 @@ void QTextLayout::drawCursor(QPainter *p, const QPointF &pos, int cursorPosition QPainter::CompositionMode origCompositionMode = p->compositionMode(); if (p->paintEngine()->hasFeature(QPaintEngine::RasterOpModes)) p->setCompositionMode(QPainter::RasterOp_NotDestination); - p->fillRect(QRectF(x, y, qreal(width), (base + cursorDescent).toReal()), p->pen().brush()); + const QTransform &deviceTransform = p->deviceTransform(); + const qreal xScale = deviceTransform.m11(); + if (deviceTransform.type() != QTransform::TxScale || std::trunc(xScale) == xScale) { + p->fillRect(QRectF(x, y, qreal(width), (base + cursorDescent).toReal()), p->pen().brush()); + } else { + // Ensure consistently rendered cursor width under fractional scaling + const QPen origPen = p->pen(); + QPen pen(origPen.brush(), qRound(width * xScale), Qt::SolidLine, Qt::FlatCap); + pen.setCosmetic(true); + const qreal center = x + qreal(width) / 2; + p->setPen(pen); + p->drawLine(QPointF(center, y), QPointF(center, y + (base + cursorDescent).toReal())); + p->setPen(origPen); + } p->setCompositionMode(origCompositionMode); if (toggleAntialiasing) p->setRenderHint(QPainter::Antialiasing, false); -- cgit v1.2.3 From c3a6a6fa3dd1a8c6c7b60257c6f7e385cca705f5 Mon Sep 17 00:00:00 2001 From: Laszlo Agocs Date: Tue, 21 Jun 2022 10:51:04 +0200 Subject: rhi: metal: Switch back to presentDrawable MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This convenience should be, according to the Apple docs, equivalent to calling present from a scheduled handler. (which on its own makes it unclear why we switched in the first place) In practice it seems the two approaches are not identical. It looks like that once a frame is submitted earlier than the next display link callback, the throttling behavior we implement in beginFrame() (waiting on the semaphore for the completion of the appropriate command list etc.) starts exhibiting unexpected behavior, not correctly throttling the thread to the refresh rate. Changing back to presentDrawable does not exhibit this at all. The suspicion is that presentDrawable is probably doing more than what the docs suggest, and so is not fully equivalent to calling present manually from a scheduled handler. Therefore, switch to presentDrawable now, which restores the expected cross-platform behavior, but make a note of the oddity, and also prepare the hellominimalcrossgfxtriangle manual test to provide an easy, self-contained application to allow experimenting in the future, if needed. This allows Qt Quick render thread animations to advance at the expected speed (because the render thread is correctly throttled to the refresh rate), even if the render thread decides to generate a new frame right away, without waiting for the next display link update. Without this patch, attempting to get updates not via requestUpdate(), but by other means (timer etc.) leads to incorrect throttling, and so the triangle in the test app is rotating faster than expected - but only with Metal. Running with OpenGL on macOS or with any API on any other platform the behavior will be correct. Even if scheduling updates without display link is not efficient, and should be discouraged, not doing so cannot break the core contract of vsync throttling, i.e. the thread cannot run faster just because it renders a frame not in response to an UpdateRequest. Amends 98b60450f7ce6b16464392747ab8721f30add15e (effectively reverts but keeps the code and the notes because we might want to clear this up some day) Fixes: QTBUG-103415 Change-Id: Id3bd43e94785384142337564ce4b2644bf257100 Reviewed-by: Tor Arne Vestbø (cherry picked from commit f814cc6a7911f6cf14ce443f41c2336bc1d213c6) Reviewed-by: Qt Cherry-pick Bot --- src/gui/rhi/qrhimetal.mm | 23 ++++++++++++++++++---- .../rhi/hellominimalcrossgfxtriangle/window.cpp | 14 +++++++++++++ 2 files changed, 33 insertions(+), 4 deletions(-) diff --git a/src/gui/rhi/qrhimetal.mm b/src/gui/rhi/qrhimetal.mm index c618a3ecf6..93720c7398 100644 --- a/src/gui/rhi/qrhimetal.mm +++ b/src/gui/rhi/qrhimetal.mm @@ -1481,10 +1481,25 @@ QRhi::FrameOpResult QRhiMetal::endFrame(QRhiSwapChain *swapChain, QRhi::EndFrame const bool needsPresent = !flags.testFlag(QRhi::SkipPresent); if (needsPresent) { - auto drawable = swapChainD->d->curDrawable; - [swapChainD->cbWrapper.d->cb addScheduledHandler:^(id) { - [drawable present]; - }]; + // beginFrame-endFrame without a render pass inbetween means there is no + // drawable, handle this gracefully because presentDrawable does not like + // null arguments. + if (id drawable = swapChainD->d->curDrawable) { + // QTBUG-103415: while the docs suggest the following two approaches are + // equivalent, there is a difference in case a frame is recorded earlier than + // (i.e. not in response to) the next CVDisplayLink callback. Therefore, stick + // with presentDrawable, which gives results identical to OpenGL, and all other + // platforms, i.e. throttles to vsync as expected, meaning constant 15-17 ms with + // a 60 Hz screen, no jumps with smaller intervals, regardless of when the frame + // is submitted by the app) +#if 1 + [swapChainD->cbWrapper.d->cb presentDrawable: drawable]; +#else + [swapChainD->cbWrapper.d->cb addScheduledHandler:^(id) { + [drawable present]; + }]; +#endif + } } // Must not hold on to the drawable, regardless of needsPresent diff --git a/tests/manual/rhi/hellominimalcrossgfxtriangle/window.cpp b/tests/manual/rhi/hellominimalcrossgfxtriangle/window.cpp index edcb81b4fe..4897f5123c 100644 --- a/tests/manual/rhi/hellominimalcrossgfxtriangle/window.cpp +++ b/tests/manual/rhi/hellominimalcrossgfxtriangle/window.cpp @@ -50,6 +50,7 @@ #include "window.h" #include +#include Window::Window(QRhi::Implementation graphicsApi) : m_graphicsApi(graphicsApi) @@ -243,7 +244,20 @@ void Window::render() m_rhi->endFrame(m_sc.get()); + // Always request the next frame via requestUpdate(). On some platforms this is backed + // by a platform-specific solution, e.g. CVDisplayLink on macOS, which is potentially + // more efficient than a timer, queued metacalls, etc. + // + // However, the rendering behavior is identical no matter how the next round of + // rendering is triggered: the rendering thread is throttled to the presentation rate + // (either in beginFrame() or endFrame()) so the triangle should rotate at the exact + // same speed no matter which approach is taken here. + +#if 1 requestUpdate(); +#else + QTimer::singleShot(0, this, [this] { render(); }); +#endif } void Window::customInit() -- cgit v1.2.3 From f8ffab9dca7632a68fa65476dd3035c64e5c21e6 Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Mon, 27 Jun 2022 19:20:20 +0200 Subject: CMake: Don't show the incompatible version warning when not needed MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit If a find_package(Qt6Foo) call has the QUIET option passed, don't display the incompatible version warning. Also if the find_package call has the EXACT option passed, and the searched for version does not match the package version exactly, there's no point in showing the warning because find_package will reject the package anyway, even if we set PACKAGE_VERSION_COMPATIBLE to TRUE Change-Id: I78ef95cf4a045034fc50853465f3ba1db84bba63 Reviewed-by: Alexey Edelev Reviewed-by: Jörg Bornemann (cherry picked from commit 74d832177169dd24ff06c9a584d0dc0f4f35d31b) Reviewed-by: Qt Cherry-pick Bot --- cmake/QtCMakePackageVersionFile.cmake.in | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/cmake/QtCMakePackageVersionFile.cmake.in b/cmake/QtCMakePackageVersionFile.cmake.in index f668e614c5..f63a498b40 100644 --- a/cmake/QtCMakePackageVersionFile.cmake.in +++ b/cmake/QtCMakePackageVersionFile.cmake.in @@ -17,9 +17,17 @@ else() endif() if(__qt_disable_package_version_check) + # Don't show the warning needlessly if we know that we're doing an exact search, and the + # version found is not the exactly same. + if(${CMAKE_FIND_PACKAGE_NAME}_FIND_VERSION_EXACT + AND NOT PACKAGE_FIND_VERSION STREQUAL PACKAGE_VERSION) + set(QT_NO_PACKAGE_VERSION_INCOMPATIBLE_WARNING TRUE) + endif() + # Warn if version check is disabled regardless if it's a Qt repo build or user project build. # Allow to opt out of warning. - if(__qt_package_version_incompatible AND NOT QT_NO_PACKAGE_VERSION_INCOMPATIBLE_WARNING) + if(__qt_package_version_incompatible AND NOT QT_NO_PACKAGE_VERSION_INCOMPATIBLE_WARNING + AND NOT ${CMAKE_FIND_PACKAGE_NAME}_FIND_QUIETLY) message(WARNING "Package ${PACKAGE_FIND_NAME} with version ${PACKAGE_VERSION} was accepted as " "compatible because QT_NO_PACKAGE_VERSION_CHECK was set to TRUE. There is no guarantee " -- cgit v1.2.3 From d4bba108fd0feb3abb81b5a92b53c82de93fcb84 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Fri, 17 Jun 2022 13:29:55 +0200 Subject: iOS: Send touch events asynchronously to avoid deadlocking UIKit event loop Although CFRunLoop is documented to support nesting, the UIKit event delivery machinery is not prepared to handle nested event loops. If the user starts a nested event loop in response to e.g. a button press/release, it will deadlock the entire UIKit event machinery, stopping processing of both screen updates (CATransactions) as well as other events. This became an issue on iPhone hardware device in iOS 15, but can not be reproduces on iPads or in the simulator. To be on the safe side, we deliver all touch events asynchronously, even if that means the application code will always be one step behind the event delivered by the operating system. Fixes: QTBUG-98651 Change-Id: Id0a9fa60b7bb7aa98606d46257e99eac144a1080 Reviewed-by: Timur Pocheptsov Reviewed-by: Richard Moe Gustavsen Reviewed-by: Volker Hilsheimer (cherry picked from commit e56b2d7a9e1a762edaf6c34748a4bd2f63648069) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/ios/quiview.mm | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/src/plugins/platforms/ios/quiview.mm b/src/plugins/platforms/ios/quiview.mm index c2698e97c4..ca56e24c2a 100644 --- a/src/plugins/platforms/ios/quiview.mm +++ b/src/plugins/platforms/ios/quiview.mm @@ -465,7 +465,10 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") QWindowSystemInterface::handleTouchEvent( self.platformWindow->window(), timeStamp, iosIntegration->touchDevice(), m_activeTouches.values()); } else { - QWindowSystemInterface::handleTouchEvent( + // Send the touch event asynchronously, as the application might spin a recursive + // event loop in response to the touch event (a dialog e.g.), which will deadlock + // the UIKit event delivery system (QTBUG-98651). + QWindowSystemInterface::handleTouchEvent( self.platformWindow->window(), timeStamp, iosIntegration->touchDevice(), m_activeTouches.values()); } } @@ -571,7 +574,12 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") NSTimeInterval timestamp = event ? event.timestamp : [[NSProcessInfo processInfo] systemUptime]; QIOSIntegration *iosIntegration = static_cast(QGuiApplicationPrivate::platformIntegration()); - QWindowSystemInterface::handleTouchCancelEvent(self.platformWindow->window(), ulong(timestamp * 1000), iosIntegration->touchDevice()); + + // Send the touch event asynchronously, as the application might spin a recursive + // event loop in response to the touch event (a dialog e.g.), which will deadlock + // the UIKit event delivery system (QTBUG-98651). + QWindowSystemInterface::handleTouchCancelEvent( + self.platformWindow->window(), ulong(timestamp * 1000), iosIntegration->touchDevice()); } - (int)mapPressTypeToKey:(UIPress*)press withModifiers:(Qt::KeyboardModifiers)qtModifiers text:(QString &)text -- cgit v1.2.3 From 8c099f821e1119b2c063f54b985573a27f2e054b Mon Sep 17 00:00:00 2001 From: Sona Kurazyan Date: Thu, 30 Jun 2022 15:13:20 +0200 Subject: QDomDocument: some doc fixes - removed outdated docs about QXmlParseException (a leftover from SAX-based implementation) - replaced 0 with nullptr - fixed a typo Change-Id: I96362be8bb6a5f1b23eb8999416b6b04228e0a5f Reviewed-by: Kai Koehne (cherry picked from commit d4f631ce515576b3613f1b2ed3f4da137b9708a5) Reviewed-by: Qt Cherry-pick Bot --- src/xml/dom/qdom.cpp | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/src/xml/dom/qdom.cpp b/src/xml/dom/qdom.cpp index c0d6e839f8..f7a57c9b72 100644 --- a/src/xml/dom/qdom.cpp +++ b/src/xml/dom/qdom.cpp @@ -6145,12 +6145,8 @@ bool QDomDocument::setContent(const QString& text, bool namespaceProcessing, QSt If a parse error occurs, this function returns \c false and the error message is placed in \c{*}\a{errorMsg}, the line number in \c{*}\a{errorLine} and the column number in \c{*}\a{errorColumn} - (unless the associated pointer is set to 0); otherwise this - function returns \c true. The various error messages are described in - the QXmlParseException class documentation. Note that, if you - want to display these error messages to your application's users, - they will be displayed in English unless they are explicitly - translated. + (unless the associated pointer is set to \c nullptr); otherwise this + function returns \c true. If \a namespaceProcessing is true, the function QDomNode::prefix() returns a string for all elements and attributes. It returns an @@ -6202,7 +6198,7 @@ bool QDomDocument::setContent(const QByteArray &data, bool namespaceProcessing, \note This method will try to open \a dev in read-only mode if it is not already open. In that case, the caller is responsible for calling close. This will change in Qt 7, which will no longer open \a dev. Applications - shoul therefore open the device themselves before calling setContent. + should therefore open the device themselves before calling setContent. */ bool QDomDocument::setContent(QIODevice* dev, bool namespaceProcessing, QString *errorMsg, int *errorLine, int *errorColumn) { @@ -6283,7 +6279,7 @@ bool QDomDocument::setContent(QIODevice* dev, QString *errorMsg, int *errorLine, If a parse error occurs, the error message is placed in \c{*}\a{errorMsg}, the line number in \c{*}\a{errorLine} and the column number in \c{*}\a{errorColumn} (unless - the associated pointer is set to 0). + the associated pointer is set to \c nullptr). \sa QXmlStreamReader */ -- cgit v1.2.3 From bd009ec366aba706463edfe0e21eb2f245daf67e Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Fri, 1 Jul 2022 15:00:50 +0200 Subject: CMake: Improve 'Generating Plugins' message MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Use message(STATUS) for the 'Generating Plugins' message. This way it will go to stdout instead of stderr, which follows the convention we have for most of our other messages. Also list only the modules that actually have plugins, rather than all known modules. Change-Id: I1ea0ed71418ede54790cabd32e03e82fc69f2858 Reviewed-by: Jörg Bornemann (cherry picked from commit eb8da02d055f8f761880da33b02342ca2d69b1a5) Reviewed-by: Qt Cherry-pick Bot --- cmake/QtPostProcessHelpers.cmake | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/cmake/QtPostProcessHelpers.cmake b/cmake/QtPostProcessHelpers.cmake index 16e7b25287..36969fbe21 100644 --- a/cmake/QtPostProcessHelpers.cmake +++ b/cmake/QtPostProcessHelpers.cmake @@ -398,7 +398,7 @@ function(qt_internal_create_plugins_files) endif() qt_internal_get_qt_repo_known_modules(repo_known_modules) - message("Generating Plugins files for ${repo_known_modules}...") + set(modules_with_plugins "") foreach (QT_MODULE ${repo_known_modules}) get_target_property(target_type "${QT_MODULE}" TYPE) if(target_type STREQUAL "INTERFACE_LIBRARY") @@ -450,6 +450,7 @@ endif()") get_target_property(qt_plugins "${QT_MODULE}" QT_PLUGINS) if(qt_plugins OR QT_MODULE_PLUGIN_INCLUDES) + list(APPEND modules_with_plugins "${QT_MODULE}") configure_file( "${QT_CMAKE_DIR}/QtPlugins.cmake.in" "${config_build_dir}/${INSTALL_CMAKE_NAMESPACE}${QT_MODULE}Plugins.cmake" @@ -462,6 +463,10 @@ endif()") ) endif() endforeach() + if(modules_with_plugins) + message(STATUS "Generated QtModulePlugins.cmake files for the following modules:" + " ${modules_with_plugins}") + endif() endfunction() function(qt_generate_install_prefixes out_var) -- cgit v1.2.3 From 1fc088079ddf86c61718c9ccf66fc5ab411bffff Mon Sep 17 00:00:00 2001 From: Laszlo Agocs Date: Tue, 28 Jun 2022 15:30:28 +0200 Subject: Harden drag and drop handling in widget window User code in an event handler can do arbitrary things, including operations that lead to destroying the QWidgetWindow. An example is what the autotest does: reparenting the top-level widget to under another top-level upon the drop. Internally this leads to destroying the drop target's QWidgetWindow as the widget is now a child, not a top-level. In fact some of the existing drag and drop handling code seems to be prepared to handle the case of having the drag target widget destroyed in the user's event handler during a drag-move. But none of it is prepared for having the QWidgetWindow destroyed upon returning from forwardEvent(). The associated bug report has the same root cause, it is just popping up now via the new 6.4 behavior: adding a QOpenGLWidget to a widget hierarchy upon a drop leads to getting a new QWidgetWindow (if the window only had regular raster widgets before). To solve this, avoid touching members on 'this' after the forwardEvent(). It looks like the handlers for mouse events follow this pattern already, no member data is touched after forwarding events (not sure if that is intentional or just incidental but it is the safe solution, even if this is not feasible everywhere, but ideally input events should take this into account). Fixes: QTBUG-104596 Change-Id: I96c704cadcd799fc5619b776e939dfdf313a27dd Reviewed-by: Shawn Rutledge Reviewed-by: Volker Hilsheimer (cherry picked from commit dab0ef367089869910c38fe772f31da14fd5386e) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/kernel/qwidgetwindow.cpp | 19 +++--- .../kernel/qwidget_window/tst_qwidget_window.cpp | 73 ++++++++++++++++++++++ 2 files changed, 85 insertions(+), 7 deletions(-) diff --git a/src/widgets/kernel/qwidgetwindow.cpp b/src/widgets/kernel/qwidgetwindow.cpp index 7b96a340a2..9c3c40ca10 100644 --- a/src/widgets/kernel/qwidgetwindow.cpp +++ b/src/widgets/kernel/qwidgetwindow.cpp @@ -922,8 +922,9 @@ void QWidgetWindow::handleDragMoveEvent(QDragMoveEvent *event) event->ignore(); if (m_dragTarget) { // Send DragLeave to previous QDragLeaveEvent leaveEvent; - QGuiApplication::forwardEvent(m_dragTarget, &leaveEvent, event); + QWidget *dragTarget = m_dragTarget; m_dragTarget = nullptr; + QGuiApplication::forwardEvent(dragTarget, &leaveEvent, event); } } else { const QPoint mapped = widget->mapFromGlobal(m_widget->mapToGlobal(event->position().toPoint())); @@ -937,8 +938,9 @@ void QWidgetWindow::handleDragMoveEvent(QDragMoveEvent *event) } else { if (m_dragTarget) { // Send DragLeave to previous QDragLeaveEvent leaveEvent; - QGuiApplication::forwardEvent(m_dragTarget, &leaveEvent, event); + QWidget *dragTarget = m_dragTarget; m_dragTarget = nullptr; + QGuiApplication::forwardEvent(dragTarget, &leaveEvent, event); } // widget might have been deleted when handling the leaveEvent if (widget) { @@ -960,9 +962,11 @@ void QWidgetWindow::handleDragMoveEvent(QDragMoveEvent *event) void QWidgetWindow::handleDragLeaveEvent(QDragLeaveEvent *event) { - if (m_dragTarget) - QGuiApplication::forwardEvent(m_dragTarget, event); - m_dragTarget = nullptr; + if (m_dragTarget) { + QWidget *dragTarget = m_dragTarget; + m_dragTarget = nullptr; + QGuiApplication::forwardEvent(dragTarget, event); + } } void QWidgetWindow::handleDropEvent(QDropEvent *event) @@ -974,10 +978,11 @@ void QWidgetWindow::handleDropEvent(QDropEvent *event) } const QPoint mapped = m_dragTarget->mapFromGlobal(m_widget->mapToGlobal(event->position().toPoint())); QDropEvent translated(mapped, event->possibleActions(), event->mimeData(), event->buttons(), event->modifiers()); - QGuiApplication::forwardEvent(m_dragTarget, &translated, event); + QWidget *dragTarget = m_dragTarget; + m_dragTarget = nullptr; + QGuiApplication::forwardEvent(dragTarget, &translated, event); event->setAccepted(translated.isAccepted()); event->setDropAction(translated.dropAction()); - m_dragTarget = nullptr; } #endif // QT_CONFIG(draganddrop) diff --git a/tests/auto/widgets/kernel/qwidget_window/tst_qwidget_window.cpp b/tests/auto/widgets/kernel/qwidget_window/tst_qwidget_window.cpp index c3aa49bc95..f4a6380caa 100644 --- a/tests/auto/widgets/kernel/qwidget_window/tst_qwidget_window.cpp +++ b/tests/auto/widgets/kernel/qwidget_window/tst_qwidget_window.cpp @@ -107,6 +107,7 @@ private slots: void tst_dnd(); void tst_dnd_events(); void tst_dnd_propagation(); + void tst_dnd_destroyOnDrop(); #endif void tst_qtbug35600(); @@ -942,6 +943,78 @@ void tst_QWidget_window::tst_dnd_propagation() QCOMPARE(target.mDndEvents, "enter leave enter drop "); } + +class ReparentSelfOnDropWidget : public QWidget +{ +public: + ReparentSelfOnDropWidget(QWidget *newFutureParent) + : m_newFutureParent(newFutureParent) + { + setAcceptDrops(true); + + const QRect availableGeometry = QGuiApplication::primaryScreen()->availableGeometry(); + auto width = availableGeometry.width() / 6; + auto height = availableGeometry.height() / 4; + + setGeometry(availableGeometry.x() + 200, availableGeometry.y() + 200, width, height); + + QLabel *label = new QLabel(QStringLiteral("Test"), this); + label->setGeometry(40, 40, 60, 60); + label->setAcceptDrops(true); + } + + void dragEnterEvent(QDragEnterEvent *event) override + { + event->accept(); + } + + void dragMoveEvent(QDragMoveEvent *event) override + { + event->acceptProposedAction(); + } + + void dropEvent(QDropEvent *event) override + { + event->accept(); + // Turn 'this' from a top-level widget to a child widget. + // This destroys the QWidgetWindow since the widget is no longer top-level. + setParent(m_newFutureParent); + } + +private: + QWidget *m_newFutureParent; +}; + +void tst_QWidget_window::tst_dnd_destroyOnDrop() +{ + if (QGuiApplication::platformName().startsWith(QLatin1String("wayland"), Qt::CaseInsensitive)) + QSKIP("Wayland: This fails. Figure out why."); + + QMimeData mimeData; + mimeData.setText(QLatin1String("testmimetext")); + + QWidget newParent; + newParent.resize(400, 400); + newParent.show(); + QVERIFY(QTest::qWaitForWindowActive(&newParent)); + + ReparentSelfOnDropWidget *target = new ReparentSelfOnDropWidget(&newParent); + target->show(); + QVERIFY(QTest::qWaitForWindowActive(target)); + + Qt::DropActions supportedActions = Qt::DropAction::CopyAction; + QWindow *window = target->windowHandle(); + + auto posInsideDropTarget = QHighDpi::toNativePixels(QPoint(20, 20), window->screen()); + auto posInsideLabel = QHighDpi::toNativePixels(QPoint(60, 60), window->screen()); + + QWindowSystemInterface::handleDrag(window, &mimeData, posInsideDropTarget, supportedActions, {}, {}); + QWindowSystemInterface::handleDrag(window, &mimeData, posInsideLabel, supportedActions, {}, {}); + QWindowSystemInterface::handleDrop(window, &mimeData, posInsideLabel, supportedActions, {}, {}); + + QGuiApplication::processEvents(); +} + #endif void tst_QWidget_window::tst_qtbug35600() -- cgit v1.2.3 From 1214d0e8b1386cd6b61c9a97dc11c1a841c4791b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Tue, 5 Jul 2022 12:36:01 +0200 Subject: macOS: Ignore deprecation for kOnSystemDisk icon domain There's no good replacement yet, so for now ignore the deprecation. Change-Id: I56928b73c47b677e3fdafd35cc5ae558e5285314 Reviewed-by: Volker Hilsheimer (cherry picked from commit f7b4eaba590251339eea9a9ec981e80db55f263b) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/cocoa/qcocoatheme.mm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/plugins/platforms/cocoa/qcocoatheme.mm b/src/plugins/platforms/cocoa/qcocoatheme.mm index 96c63fa860..22ea319497 100644 --- a/src/plugins/platforms/cocoa/qcocoatheme.mm +++ b/src/plugins/platforms/cocoa/qcocoatheme.mm @@ -448,7 +448,7 @@ QPixmap QCocoaTheme::standardPixmap(StandardPixmap sp, const QSizeF &size) const if (iconType != 0) { QPixmap pixmap; IconRef icon = nullptr; - GetIconRef(kOnSystemDisk, kSystemIconsCreator, iconType, &icon); + QT_IGNORE_DEPRECATIONS(GetIconRef(kOnSystemDisk, kSystemIconsCreator, iconType, &icon)); if (icon) { pixmap = qt_mac_convert_iconref(icon, size.width(), size.height()); -- cgit v1.2.3 From f8d0dd40db5f0154541863ef11fbf44a1838a354 Mon Sep 17 00:00:00 2001 From: Allan Sandfeld Jensen Date: Mon, 4 Jul 2022 14:42:45 +0200 Subject: Remove Q_DECL_VECTORCALL when SSE2 is not available It expands to sseregparm in gcc, and then can't build with SSE2 disabled. Fixes: QTBUG-104726 Change-Id: I063ed87ed7f7ba683a19cd3f6e8a25c5111ef72a Reviewed-by: Thiago Macieira (cherry picked from commit d85dff3775b00dde079c50bcf417cae5ed884512) Reviewed-by: Qt Cherry-pick Bot --- src/gui/painting/qrgba64_p.h | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/src/gui/painting/qrgba64_p.h b/src/gui/painting/qrgba64_p.h index 1b8f39473d..8dcc83b8f3 100644 --- a/src/gui/painting/qrgba64_p.h +++ b/src/gui/painting/qrgba64_p.h @@ -117,18 +117,22 @@ static inline QRgba64 multiplyAlpha65535(QRgba64 rgba64, uint alpha65535) #endif } +#if defined(__SSE2__) || defined(__ARM_NEON__) template static inline T Q_DECL_VECTORCALL multiplyAlpha255(T rgba64, uint alpha255) { -#if defined(__SSE2__) || defined(__ARM_NEON__) return multiplyAlpha65535(rgba64, alpha255 * 257); +} #else +template +static inline T multiplyAlpha255(T rgba64, uint alpha255) +{ return QRgba64::fromRgba64(qt_div_255(rgba64.red() * alpha255), qt_div_255(rgba64.green() * alpha255), qt_div_255(rgba64.blue() * alpha255), qt_div_255(rgba64.alpha() * alpha255)); -#endif } +#endif #if defined __SSE2__ static inline __m128i Q_DECL_VECTORCALL interpolate255(__m128i x, uint alpha1, __m128i y, uint alpha2) -- cgit v1.2.3 From ffe0e3640a0cfe9175c6e34248674a4249d0c14a Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Thu, 30 Jun 2022 13:25:01 +0200 Subject: CMake: Fix lookup of system PCRE2 version MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The version option needs to be specified before the COMPONENTS option, otherwise it is treated as another component. This causes failures when a Conan provided FindPCRE2.cmake script is picked up, which actually does validation of component names based on the component information stored in the conanfile.py recipe. Move the version value to be before COMPONENTS. Amends 1007aac63a378c1b09f221f9b58b65bb56f9e9e8 Task-number: QTBUG-104542 Change-Id: I92c70f266a07c4aabdadcecda1ba7e107a033604 Reviewed-by: Jörg Bornemann Reviewed-by: Alexey Edelev (cherry picked from commit bfd9e195a3b5312c3814a933bbc1bc5d9c76973e) Reviewed-by: Qt Cherry-pick Bot --- cmake/FindWrapSystemPCRE2.cmake | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cmake/FindWrapSystemPCRE2.cmake b/cmake/FindWrapSystemPCRE2.cmake index 92c6e2a167..f35ee8c23b 100644 --- a/cmake/FindWrapSystemPCRE2.cmake +++ b/cmake/FindWrapSystemPCRE2.cmake @@ -4,7 +4,7 @@ if(TARGET WrapSystemPCRE2::WrapSystemPCRE2) endif() set(WrapSystemPCRE2_REQUIRED_VARS __pcre2_found) -find_package(PCRE2 COMPONENTS 16BIT ${${CMAKE_FIND_PACKAGE_NAME}_FIND_VERSION} CONFIG QUIET) +find_package(PCRE2 ${${CMAKE_FIND_PACKAGE_NAME}_FIND_VERSION} COMPONENTS 16BIT CONFIG QUIET) set(__pcre2_target_name "PCRE2::pcre2-16") if(PCRE2_FOUND AND TARGET "${__pcre2_target_name}") -- cgit v1.2.3 From 1402ebd7ed929568426bccf44c869ca3bf93af16 Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Thu, 30 Jun 2022 15:51:03 +0200 Subject: CMake: Rewrite double-conversion find module MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Rename FindWrapDoubleConversion.cmake into FindWrapSystemDoubleConversion.cmake. Merge contents of Finddouble-conversion.cmake into the one above. This allows users to provide their own Finddouble-conversion.cmake file (Conan can do it). Don't mark the system package as required, because we have a bundled one too. Add link to upstream. Make sure to show either Config file or library path when one is found. Fixes: QTBUG-104541 Change-Id: I9ea2330697c6fc280328849ca11522291c4073d8 Reviewed-by: Jörg Bornemann Reviewed-by: Alexey Edelev (cherry picked from commit a310319a0409c1faa1d2fc83c740e009f46dba84) Reviewed-by: Qt Cherry-pick Bot --- cmake/FindWrapDoubleConversion.cmake | 22 --------- cmake/FindWrapSystemDoubleConversion.cmake | 77 ++++++++++++++++++++++++++++++ cmake/Finddouble-conversion.cmake | 32 ------------- src/corelib/CMakeLists.txt | 2 +- src/corelib/configure.cmake | 6 ++- util/cmake/helper.py | 3 +- 6 files changed, 84 insertions(+), 58 deletions(-) delete mode 100644 cmake/FindWrapDoubleConversion.cmake create mode 100644 cmake/FindWrapSystemDoubleConversion.cmake delete mode 100644 cmake/Finddouble-conversion.cmake diff --git a/cmake/FindWrapDoubleConversion.cmake b/cmake/FindWrapDoubleConversion.cmake deleted file mode 100644 index 1908467086..0000000000 --- a/cmake/FindWrapDoubleConversion.cmake +++ /dev/null @@ -1,22 +0,0 @@ -# We can't create the same interface imported target multiple times, CMake will complain if we do -# that. This can happen if the find_package call is done in multiple different subdirectories. -if(TARGET WrapDoubleConversion::WrapDoubleConversion) - set(WrapDoubleConversion_FOUND ON) - return() -endif() - -set(WrapDoubleConversion_FOUND OFF) - -find_package(double-conversion QUIET) -if (double-conversion_FOUND) - include(FeatureSummary) - set_package_properties(double-conversion PROPERTIES TYPE REQUIRED) - add_library(WrapDoubleConversion::WrapDoubleConversion INTERFACE IMPORTED) - target_link_libraries(WrapDoubleConversion::WrapDoubleConversion - INTERFACE double-conversion::double-conversion) - set(WrapDoubleConversion_FOUND ON) - return() -endif() - -include(FindPackageHandleStandardArgs) -find_package_handle_standard_args(WrapDoubleConversion DEFAULT_MSG WrapDoubleConversion_FOUND) diff --git a/cmake/FindWrapSystemDoubleConversion.cmake b/cmake/FindWrapSystemDoubleConversion.cmake new file mode 100644 index 0000000000..164e79ed54 --- /dev/null +++ b/cmake/FindWrapSystemDoubleConversion.cmake @@ -0,0 +1,77 @@ +# We can't create the same interface imported target multiple times, CMake will complain if we do +# that. This can happen if the find_package call is done in multiple different subdirectories. +if(TARGET WrapSystemDoubleConversion::WrapSystemDoubleConversion) + set(WrapSystemDoubleConversion_FOUND ON) + return() +endif() + +set(WrapSystemDoubleConversion_REQUIRED_VARS "__double_conversion_found") + +# Find either Config package or Find module. +# Upstream can be built either with CMake and then provides a Config file, or with Scons in which +# case there's no Config file. +# A Find module might be provided by a 3rd party, for example Conan might generate a Find module. +find_package(double-conversion ${${CMAKE_FIND_PACKAGE_NAME}_FIND_VERSION} QUIET) +set(__double_conversion_target_name "double-conversion::double-conversion") +if(double-conversion_FOUND AND TARGET "${__double_conversion_target_name}") + set(__double_conversion_found TRUE) + # This ensures the Config file is shown in the fphsa message. + if(double-conversion_CONFIG) + list(PREPEND WrapSystemDoubleConversion_REQUIRED_VARS + double-conversion_CONFIG) + endif() +endif() + +if(NOT __double_conversion_found) + list(PREPEND WrapSystemDoubleConversion_REQUIRED_VARS + DOUBLE_CONVERSION_LIBRARY DOUBLE_CONVERSION_INCLUDE_DIR) + + find_path(DOUBLE_CONVERSION_INCLUDE_DIR + NAMES + double-conversion.h + PATH_SUFFIXES + double-conversion + ) + find_library(DOUBLE_CONVERSION_LIBRARY NAMES double-conversion) + include(SelectLibraryConfigurations) + select_library_configurations(DOUBLE_CONVERSION) + mark_as_advanced(DOUBLE_CONVERSION_INCLUDE_DIR DOUBLE_CONVERSION_LIBRARY) + + if(DOUBLE_CONVERSION_LIBRARIES AND DOUBLE_CONVERSION_INCLUDE_DIRS) + set(__double_conversion_found TRUE) + endif() +endif() + +include(FindPackageHandleStandardArgs) + +set(__double_conversion_fphsa_args "") +if(double-conversion_VERSION) + set(WrapSystemDoubleConversion_VERSION "${double-conversion_VERSION}") + list(APPEND __double_conversion_fphsa_args VERSION_VAR WrapSystemDoubleConversion_VERSION) +endif() + +find_package_handle_standard_args(WrapSystemDoubleConversion + REQUIRED_VARS ${WrapSystemDoubleConversion_REQUIRED_VARS} + ${__double_conversion_fphsa_args}) + +if(WrapSystemDoubleConversion_FOUND) + add_library(WrapSystemDoubleConversion::WrapSystemDoubleConversion INTERFACE IMPORTED) + if(TARGET "${__double_conversion_target_name}") + target_link_libraries(WrapSystemDoubleConversion::WrapSystemDoubleConversion + INTERFACE "${__double_conversion_target_name}") + else() + target_link_libraries(WrapSystemDoubleConversion::WrapSystemDoubleConversion + INTERFACE ${DOUBLE_CONVERSION_LIBRARIES}) + target_include_directories(WrapSystemDoubleConversion::WrapSystemDoubleConversion + INTERFACE ${DOUBLE_CONVERSION_INCLUDE_DIRS}) + endif() +endif() +unset(__double_conversion_target_name) +unset(__double_conversion_found) +unset(__double_conversion_fphsa_args) + +include(FeatureSummary) +set_package_properties(WrapSystemDoubleConversion PROPERTIES + URL "https://github.com/google/double-conversion" + DESCRIPTION "double-conversion library") + diff --git a/cmake/Finddouble-conversion.cmake b/cmake/Finddouble-conversion.cmake deleted file mode 100644 index 43d2076289..0000000000 --- a/cmake/Finddouble-conversion.cmake +++ /dev/null @@ -1,32 +0,0 @@ -# Fallback find module for double-conversion -# if double-conversion is built with CMake it'll install a config module, which we prefer -# if it's built with Scons (their default), we search ourselves - -find_package(double-conversion CONFIG) -if (double-conversion_FOUND) - if(TARGET double-conversion::double-conversion) - return() - endif() -endif() - -find_path(DOUBLE_CONVERSION_INCLUDE_DIR - NAMES - double-conversion.h - PATH_SUFFIXES - double-conversion -) -find_library(DOUBLE_CONVERSION_LIBRARY NAMES double-conversion) - -include(FindPackageHandleStandardArgs) -FIND_PACKAGE_HANDLE_STANDARD_ARGS( - double-conversion DEFAULT_MSG - DOUBLE_CONVERSION_LIBRARY DOUBLE_CONVERSION_INCLUDE_DIR) - -if(double-conversion_FOUND AND NOT TARGET double-conversion::double-conversion) - add_library(double-conversion::double-conversion UNKNOWN IMPORTED) - set_target_properties(double-conversion::double-conversion PROPERTIES - IMPORTED_LOCATION "${DOUBLE_CONVERSION_LIBRARY}" - INTERFACE_INCLUDE_DIRECTORIES "${DOUBLE_CONVERSION_INCLUDE_DIR}") -endif() - -mark_as_advanced(DOUBLE_CONVERSION_INCLUDE_DIR DOUBLE_CONVERSION_LIBRARY) diff --git a/src/corelib/CMakeLists.txt b/src/corelib/CMakeLists.txt index 0cb1a81333..1ca0ef0e95 100644 --- a/src/corelib/CMakeLists.txt +++ b/src/corelib/CMakeLists.txt @@ -724,7 +724,7 @@ qt_internal_extend_target(Core CONDITION QT_FEATURE_backtrace qt_internal_extend_target(Core CONDITION QT_FEATURE_system_doubleconversion LIBRARIES - WrapDoubleConversion::WrapDoubleConversion + WrapSystemDoubleConversion::WrapSystemDoubleConversion ) qt_internal_extend_target(Core CONDITION QT_FEATURE_doubleconversion AND NOT QT_FEATURE_system_doubleconversion diff --git a/src/corelib/configure.cmake b/src/corelib/configure.cmake index 4ab122afd0..60b6ae61de 100644 --- a/src/corelib/configure.cmake +++ b/src/corelib/configure.cmake @@ -17,7 +17,9 @@ set_property(CACHE INPUT_libb2 PROPERTY STRINGS undefined no qt system) if((UNIX) OR QT_FIND_ALL_PACKAGES_ALWAYS) qt_find_package(WrapBacktrace PROVIDED_TARGETS WrapBacktrace::WrapBacktrace MODULE_NAME core QMAKE_LIB backtrace) endif() -qt_find_package(WrapDoubleConversion PROVIDED_TARGETS WrapDoubleConversion::WrapDoubleConversion MODULE_NAME core QMAKE_LIB doubleconversion) +qt_find_package(WrapSystemDoubleConversion + PROVIDED_TARGETS WrapSystemDoubleConversion::WrapSystemDoubleConversion + MODULE_NAME core QMAKE_LIB doubleconversion) qt_find_package(GLIB2 PROVIDED_TARGETS GLIB2::GLIB2 MODULE_NAME core QMAKE_LIB glib) qt_find_package(ICU COMPONENTS i18n uc data PROVIDED_TARGETS ICU::i18n ICU::uc ICU::data MODULE_NAME core QMAKE_LIB icu) if(QT_FEATURE_dlopen) @@ -526,7 +528,7 @@ qt_feature("doubleconversion" PUBLIC PRIVATE qt_feature_definition("doubleconversion" "QT_NO_DOUBLECONVERSION" NEGATE VALUE "1") qt_feature("system-doubleconversion" PRIVATE LABEL " Using system DoubleConversion" - CONDITION QT_FEATURE_doubleconversion AND WrapDoubleConversion_FOUND + CONDITION QT_FEATURE_doubleconversion AND WrapSystemDoubleConversion_FOUND ENABLE INPUT_doubleconversion STREQUAL 'system' DISABLE INPUT_doubleconversion STREQUAL 'qt' ) diff --git a/util/cmake/helper.py b/util/cmake/helper.py index 31fd4f67a8..968e928c31 100644 --- a/util/cmake/helper.py +++ b/util/cmake/helper.py @@ -431,7 +431,8 @@ _library_map = [ LibraryMapping("db2", "DB2", "DB2::DB2"), LibraryMapping("dbus", "WrapDBus1", "dbus-1", resultVariable="DBus1", extra=["1.2"]), LibraryMapping( - "doubleconversion", "WrapDoubleConversion", "WrapDoubleConversion::WrapDoubleConversion" + "doubleconversion", "WrapSystemDoubleConversion", + "WrapSystemDoubleConversion::WrapSystemDoubleConversion" ), LibraryMapping("dlt", "DLT", "DLT::DLT"), LibraryMapping("drm", "Libdrm", "Libdrm::Libdrm"), -- cgit v1.2.3 From 033979d5e3f0fbfec5401d4e28010aa99ff120f4 Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Thu, 30 Jun 2022 17:11:27 +0200 Subject: CMake: Fix confusing FPHSA zstd version warning message MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Previously if zstd was not found, one would see such a warning message Could NOT find WrapZSTD: Found unsuitable version "", but required is at least "1.3" (found ZSTD_LIBRARY-NOTFOUND) This is because PC_ZSTD_VERSION was a defined variable with an empty value, which makes FPHSA believe that a version was extracted from somewhere. Avoid passing that value directly. Now the warning message is Could NOT find WrapZSTD (missing: ZSTD_LIBRARIES ZSTD_INCLUDE_DIRS) (Required is at least version "1.3") Change-Id: I88760d94db0d869d328085996298f4aaa88bc6c2 Reviewed-by: Qt CI Bot Reviewed-by: Jörg Bornemann Reviewed-by: Alexey Edelev (cherry picked from commit d59628881e0b35d10fa4cf7ba7b892b07cc18106) Reviewed-by: Qt Cherry-pick Bot --- cmake/FindWrapZSTD.cmake | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/cmake/FindWrapZSTD.cmake b/cmake/FindWrapZSTD.cmake index e619d78c86..d088e94cc7 100644 --- a/cmake/FindWrapZSTD.cmake +++ b/cmake/FindWrapZSTD.cmake @@ -56,9 +56,12 @@ else() include(SelectLibraryConfigurations) select_library_configurations(ZSTD) + if(PC_ZSTD_VERSION) + set(WrapZSTD_VERSION "${PC_ZSTD_VERSION}") + endif() find_package_handle_standard_args(WrapZSTD REQUIRED_VARS ZSTD_LIBRARIES ZSTD_INCLUDE_DIRS - VERSION_VAR PC_ZSTD_VERSION) + VERSION_VAR WrapZSTD_VERSION) if(WrapZSTD_FOUND AND NOT TARGET WrapZSTD::WrapZSTD) add_library(WrapZSTD::WrapZSTD UNKNOWN IMPORTED) -- cgit v1.2.3 From 59523dd3526fada8c180908f0b76be61e53e4254 Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Thu, 30 Jun 2022 13:30:42 +0200 Subject: CMake: Don't force CONFIG mode when looking for system PCRE2 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This allows picking up 3rd party Find modules. One use case is Conan-generated Find modules. Also add TODO in case we ever need to handle finding the upstream target name rather than the Hunter chosen one. Fixes: QTBUG-104542 Change-Id: I243987c657f74e8127076666d9734b2b657bc0ee Reviewed-by: Qt CI Bot Reviewed-by: Jörg Bornemann Reviewed-by: Alexey Edelev (cherry picked from commit af56a6f0cb61b45b13fe9efde12bc39b01030fc7) Reviewed-by: Qt Cherry-pick Bot --- cmake/FindWrapSystemPCRE2.cmake | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/cmake/FindWrapSystemPCRE2.cmake b/cmake/FindWrapSystemPCRE2.cmake index f35ee8c23b..f8516d3b81 100644 --- a/cmake/FindWrapSystemPCRE2.cmake +++ b/cmake/FindWrapSystemPCRE2.cmake @@ -4,8 +4,12 @@ if(TARGET WrapSystemPCRE2::WrapSystemPCRE2) endif() set(WrapSystemPCRE2_REQUIRED_VARS __pcre2_found) -find_package(PCRE2 ${${CMAKE_FIND_PACKAGE_NAME}_FIND_VERSION} COMPONENTS 16BIT CONFIG QUIET) +find_package(PCRE2 ${${CMAKE_FIND_PACKAGE_NAME}_FIND_VERSION} COMPONENTS 16BIT QUIET) +# TODO: pcre2-16 is not the target name provided by the upstream Config file. It is PCRE2::16BIT. +# https://github.com/PCRE2Project/pcre2/blob/2410fbe3869cab403f02b94caa9ab37ee9f5854b/cmake/pcre2-config.cmake.in#L122 +# We don't strictly need to handle that though, because the pkg-config code path below still +# finds the correct libraries. set(__pcre2_target_name "PCRE2::pcre2-16") if(PCRE2_FOUND AND TARGET "${__pcre2_target_name}") # Hunter case. -- cgit v1.2.3 From 1da1dc9251f49d20e12402acc2e2fc6cf73c22ba Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Fri, 1 Jul 2022 12:42:31 +0200 Subject: CMake: Fix qml plugin prl files not to have hardcoded paths MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The previous fix 754512a64dffa20165e5b08b77e34b82c072f7f8 did not handle qml plugins, which meant that they would still have hardcoded paths and see warnings like the one below when generating the prl files CMake Warning (dev) at cmake/QtFinishPrlFile.cmake:103 (message): Could not determine relative path for library qml/QtQml/WorkerScript/libworkerscriptplugin_debug.a when generating prl file contents. An absolute path will be embedded, which will cause issues if the Qt installation is relocated. Handle qml plugins as well. Amends 754512a64dffa20165e5b08b77e34b82c072f7f8 Amends f4e998125981038e5e50dab8cc56039faaa0b750 Fixes: QTBUG-104708 Task-number: QTBUG-104396 Change-Id: Icfb1069d1cb0a39a35004b20e58ee6e386d14f3b Reviewed-by: Jörg Bornemann Reviewed-by: Alexey Edelev (cherry picked from commit 9ea2f7f4b1192f3429aa2d3e278097008bc773bb) Reviewed-by: Qt Cherry-pick Bot --- cmake/QtFinishPrlFile.cmake | 6 ++++++ cmake/QtPrlHelpers.cmake | 7 +++++++ 2 files changed, 13 insertions(+) diff --git a/cmake/QtFinishPrlFile.cmake b/cmake/QtFinishPrlFile.cmake index 9c93bd49a1..32169e418c 100644 --- a/cmake/QtFinishPrlFile.cmake +++ b/cmake/QtFinishPrlFile.cmake @@ -96,6 +96,10 @@ foreach(line ${lines}) "${target_library_path}" "${QT_PLUGIN_DIRS}" lib_is_a_qt_plugin relative_lib) endif() if(NOT lib_is_a_qt_module AND NOT lib_is_a_qt_plugin) + qt_internal_path_is_relative_to_qt_lib_path( + "${target_library_path}" "${QT_QML_DIRS}" lib_is_a_qt_qml_plugin relative_lib) + endif() + if(NOT lib_is_a_qt_module AND NOT lib_is_a_qt_plugin AND NOT lib_is_a_qt_qml_plugin) message(AUTHOR_WARNING "Could not determine relative path for library ${target_library_path} when " "generating prl file contents. An absolute path will be embedded, which " @@ -107,6 +111,8 @@ foreach(line ${lines}) set(qmake_lib_path_prefix "$$[QT_INSTALL_LIBS]") elseif(lib_is_a_qt_plugin) set(qmake_lib_path_prefix "$$[QT_INSTALL_PLUGINS]") + elseif(lib_is_a_qt_qml_plugin) + set(qmake_lib_path_prefix "$$[QT_INSTALL_QML]") endif() qt_strip_library_version_suffix(relative_lib "${relative_lib}") list(APPEND libs_to_prepend "${qmake_lib_path_prefix}/${relative_lib}") diff --git a/cmake/QtPrlHelpers.cmake b/cmake/QtPrlHelpers.cmake index 52f7854f16..298bc44c9b 100644 --- a/cmake/QtPrlHelpers.cmake +++ b/cmake/QtPrlHelpers.cmake @@ -145,6 +145,12 @@ ${prl_step1_content_libs} "${QT_BUILD_INTERNALS_RELOCATABLE_INSTALL_PREFIX}/${INSTALL_PLUGINSDIR}") endif() + set(qt_qml_dirs "${QT_BUILD_DIR}/${INSTALL_QMLDIR}") + if(QT_WILL_INSTALL) + list(APPEND qt_qml_dirs + "${QT_BUILD_INTERNALS_RELOCATABLE_INSTALL_PREFIX}/${INSTALL_QMLDIR}") + endif() + foreach(config ${configs}) # Output file for dependency tracking, and which will contain the final content. qt_path_join(prl_step2_path @@ -180,6 +186,7 @@ ${prl_step1_content_libs} "-DLINK_LIBRARY_FLAG=${link_library_flag}" "-DQT_LIB_DIRS=${qt_lib_dirs}" "-DQT_PLUGIN_DIRS=${qt_plugin_dirs}" + "-DQT_QML_DIRS=${qt_qml_dirs}" "-DIMPLICIT_LINK_DIRECTORIES=${implicit_link_directories}" -P "${QT_CMAKE_DIR}/QtFinishPrlFile.cmake" VERBATIM -- cgit v1.2.3 From f9c33ca3592f763f11e9d93cbff3e96c05a05850 Mon Sep 17 00:00:00 2001 From: Timur Pocheptsov Date: Fri, 1 Jul 2022 09:56:48 +0200 Subject: tst_QSslKey: prepare for the migration to OpenSSL v3 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Many algorithms (ciphers etc.) had become 'legacy' in OpenSSL v3, meaning they are not available by default. Since we don't mess with loading providers and don't load the 'legacy' one, we have to skip tests involving such algorithms. Fixes: QTBUG-104232 Change-Id: Ieceabeb080e531aeb24f733cb8c83ad08a25049c Reviewed-by: Mårten Nordheim (cherry picked from commit 7949dab8abbc65b11650e1f91a797889fe834090) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/network/ssl/qsslkey/tst_qsslkey.cpp | 54 ++++++++++++++++++++------ 1 file changed, 42 insertions(+), 12 deletions(-) diff --git a/tests/auto/network/ssl/qsslkey/tst_qsslkey.cpp b/tests/auto/network/ssl/qsslkey/tst_qsslkey.cpp index c245f85f16..d44d5a4e01 100644 --- a/tests/auto/network/ssl/qsslkey/tst_qsslkey.cpp +++ b/tests/auto/network/ssl/qsslkey/tst_qsslkey.cpp @@ -116,6 +116,7 @@ private: QString testDataDir; bool fileContainsUnsupportedEllipticCurve(const QString &fileName) const; + bool algorithmsSupported(const QString &fileName) const; QVector unsupportedCurves; bool isOpenSsl = false; @@ -169,6 +170,34 @@ bool tst_QSslKey::fileContainsUnsupportedEllipticCurve(const QString &fileName) return false; } +bool tst_QSslKey::algorithmsSupported(const QString &fileName) const +{ + if (isSchannel && fileName.contains("RC2-64")) // Schannel treats RC2 as 128 bit + return false; + + if (isSchannel || isSecureTransport) { + // No AES support in the generic back-end, PKCS#12 algorithms not supported either. + return !(fileName.contains(QRegularExpression("-aes\\d\\d\\d-")) || fileName.contains("pkcs8-pkcs12")); + } + +#if OPENSSL_VERSION_MAJOR < 3 + // If it's not built with OpenSSL or it's OpenSSL v < 3. + return true; +#else + // OpenSSL v3 first introduced the notion of 'providers'. Many algorithms + // were moved into the 'legacy' provider. While they are still supported in theory, + // the 'legacy' provider is NOT loaded by default and we are not loading it either. + // Thus, some of the keys we are using in tst_QSslKey would fail the test. We + // have to filter them out. + const auto name = fileName.toLower(); + if (name.contains("-des.")) + return false; + + return !name.contains("-rc2-") && !name.contains("-rc4-"); +#endif +} + + void tst_QSslKey::initTestCase() { testDataDir = QFileInfo(QFINDTESTDATA("rsa-without-passphrase.pem")).absolutePath(); @@ -237,17 +266,8 @@ void tst_QSslKey::createPlainTestRows(bool pemOnly) if (pemOnly && keyInfo.format != QSsl::EncodingFormat::Pem) continue; - if (isSchannel) { - if (keyInfo.fileInfo.fileName().contains("RC2-64")) - continue; // Schannel treats RC2 as 128 bit - } - - if (isSchannel || isSecureTransport) { - if (keyInfo.fileInfo.fileName().contains(QRegularExpression("-aes\\d\\d\\d-"))) - continue; // No AES support in the generic back-end - if (keyInfo.fileInfo.fileName().contains("pkcs8-pkcs12")) - continue; // The generic back-end doesn't support PKCS#12 algorithms - } + if (!algorithmsSupported(keyInfo.fileInfo.fileName())) + continue; QTest::newRow(keyInfo.fileInfo.fileName().toLatin1()) << keyInfo.fileInfo.absoluteFilePath() << keyInfo.algorithm << keyInfo.type @@ -547,9 +567,15 @@ void tst_QSslKey::passphraseChecks_data() const QByteArray pass("123"); const QByteArray aesPass("1234"); +#if OPENSSL_VERSION_MAJOR < 3 + // DES and RC2 are not provided by default in OpenSSL v3. + // This part is for either non-OpenSSL build, or OpenSSL v < 3.x. QTest::newRow("DES") << QString(testDataDir + "rsa-with-passphrase-des.pem") << pass; - QTest::newRow("3DES") << QString(testDataDir + "rsa-with-passphrase-3des.pem") << pass; QTest::newRow("RC2") << QString(testDataDir + "rsa-with-passphrase-rc2.pem") << pass; +#endif // OPENSSL_VERSION_MAJOR + + QTest::newRow("3DES") << QString(testDataDir + "rsa-with-passphrase-3des.pem") << pass; + #if defined(QT_NO_OPENSSL) || !defined(OPENSSL_NO_AES) QTest::newRow("AES128") << QString(testDataDir + "rsa-with-passphrase-aes128.pem") << aesPass; QTest::newRow("AES192") << QString(testDataDir + "rsa-with-passphrase-aes192.pem") << aesPass; @@ -646,6 +672,9 @@ void tst_QSslKey::encrypt_data() QTest::addColumn("iv"); QByteArray iv("abcdefgh"); +#if OPENSSL_VERSION_MAJOR < 3 + // Either non-OpenSSL build, or OpenSSL v < 3 + // (with DES and other legacy algorithms available by default) QTest::newRow("DES-CBC, length 0") << Cipher::DesCbc << QByteArray("01234567") << QByteArray() @@ -735,6 +764,7 @@ void tst_QSslKey::encrypt_data() << QByteArray(8, 'a') << QByteArray::fromHex("5AEC1A5B295660B02613454232F7DECE") << iv; +#endif // OPENSSL_VERSION_MAJOR #if defined(QT_NO_OPENSSL) || !defined(OPENSSL_NO_AES) // AES needs a longer IV -- cgit v1.2.3 From eccb8307914efb66a3f352828926f492eb6b986a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Tue, 5 Jul 2022 15:59:05 +0200 Subject: iOS: Explicitly link to IOKit We use it to implement QSysInfo::machineUniqueId() Change-Id: I9303001cbc3e5e6716ee57ce9ae785dba08ba88f Reviewed-by: Alexandru Croitor (cherry picked from commit b692d7b268948d9af0a9c0e9e188074e2347eecb) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/CMakeLists.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/corelib/CMakeLists.txt b/src/corelib/CMakeLists.txt index 1ca0ef0e95..ea6bb3285a 100644 --- a/src/corelib/CMakeLists.txt +++ b/src/corelib/CMakeLists.txt @@ -509,6 +509,8 @@ qt_internal_extend_target(Core CONDITION APPLE LIBRARIES ${FWCoreFoundation} ${FWFoundation} + PUBLIC_LIBRARIES + ${FWIOKit} ) qt_internal_extend_target(Core CONDITION MACOS @@ -519,7 +521,6 @@ qt_internal_extend_target(Core CONDITION MACOS ${FWSecurity} PUBLIC_LIBRARIES ${FWDiskArbitration} - ${FWIOKit} ) qt_internal_extend_target(Core CONDITION INTEGRITY -- cgit v1.2.3 From 18d1816cdac5dbab65b889d053718a104cba21ac Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Tue, 5 Jul 2022 15:38:33 +0200 Subject: Darwin: Replace deprecated symbol kIOMasterPortDefault with equivalent We can't use the replacement kIOMainPortDefault yet, as it's not available in operating system versions we still support, but the kIOMasterPortDefault documentation explicitly says that passing NULL as a port argument indicates "use the default". As the underlying type of a mach_port_t is potentially either a pointer or an unsigned int, we initialize the default to 0. Change-Id: I288aa94b8f2fbda47fd1cbaf329799db7ab988a0 Reviewed-by: Alexandru Croitor (cherry picked from commit 337f28c9abb12f28538cfe2f49e5afc460578b32) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/global/qglobal.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index fb2ac99553..4108a33178 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -2989,7 +2989,8 @@ QByteArray QSysInfo::machineUniqueId() { #if defined(Q_OS_DARWIN) && __has_include() char uuid[UuidStringLen + 1]; - io_service_t service = IOServiceGetMatchingService(kIOMasterPortDefault, IOServiceMatching("IOPlatformExpertDevice")); + static const mach_port_t defaultPort = 0; // Effectively kIOMasterPortDefault/kIOMainPortDefault + io_service_t service = IOServiceGetMatchingService(defaultPort, IOServiceMatching("IOPlatformExpertDevice")); QCFString stringRef = (CFStringRef)IORegistryEntryCreateCFProperty(service, CFSTR(kIOPlatformUUIDKey), kCFAllocatorDefault, 0); CFStringGetCString(stringRef, uuid, sizeof(uuid), kCFStringEncodingMacRoman); return QByteArray(uuid); -- cgit v1.2.3 From a4ae0a345b79686ce90d4d2d4cf4064e0e437c8f Mon Sep 17 00:00:00 2001 From: Ville Voutilainen Date: Mon, 27 Jun 2022 10:21:13 +0300 Subject: Fix an incorrect invocation of llvm-readobj It's never been entirely sound or necessarily correct to use single-dash options for long options. Various other things invoked by androiddeployqt seem to provide only single-dash options, but llvm tools and GNU tools always provide a double-dash option. Therefore we can just change the --needed-libs option to use double-dash without any particular version checks or differences. Task-number: QTBUG-104580 Change-Id: I5649b0f9565989157d934c802da1f3c4c43fca0f Reviewed-by: Alessandro Portale (cherry picked from commit 40ddf2c7f34e429af4d18063ca947490cdc12ba9) Reviewed-by: Assam Boudjelthia --- src/tools/androiddeployqt/main.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/tools/androiddeployqt/main.cpp b/src/tools/androiddeployqt/main.cpp index 61f04a3b04..d798dc11b2 100644 --- a/src/tools/androiddeployqt/main.cpp +++ b/src/tools/androiddeployqt/main.cpp @@ -357,7 +357,7 @@ QString fileArchitecture(const Options &options, const QString &path) return {}; } - readElf = QLatin1String("%1 -needed-libs %2").arg(shellQuote(readElf), shellQuote(path)); + readElf = QLatin1String("%1 --needed-libs %2").arg(shellQuote(readElf), shellQuote(path)); FILE *readElfCommand = openProcess(readElf); if (!readElfCommand) { @@ -1777,7 +1777,7 @@ QStringList getQtLibsFromElf(const Options &options, const QString &fileName) return QStringList(); } - readElf = QLatin1String("%1 -needed-libs %2").arg(shellQuote(readElf), shellQuote(fileName)); + readElf = QLatin1String("%1 --needed-libs %2").arg(shellQuote(readElf), shellQuote(fileName)); FILE *readElfCommand = openProcess(readElf); if (!readElfCommand) { -- cgit v1.2.3 From edea33a3ce178d3924b4f415e148b0bc84ddd32b Mon Sep 17 00:00:00 2001 From: Edward Welbourne Date: Mon, 23 May 2022 14:08:17 +0200 Subject: Remove a misleading sentence from QDomDocument::setContent() doc QXmlReader has been replaced by QXmlStreamReader and, either way, there is currently no way to over-ride the purging of space-only nodes. Task-number: QTBUG-103753 Change-Id: I7bae72d81f1b2503f93c691081137b4f60eeadda Reviewed-by: Fabian Kosmale Reviewed-by: Sona Kurazyan (cherry picked from commit 80f8e380db8c2e9b64409eb319c96a0c2c84c886) Reviewed-by: Qt Cherry-pick Bot --- src/xml/dom/qdom.cpp | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/src/xml/dom/qdom.cpp b/src/xml/dom/qdom.cpp index f7a57c9b72..1ae5681cf4 100644 --- a/src/xml/dom/qdom.cpp +++ b/src/xml/dom/qdom.cpp @@ -6153,9 +6153,7 @@ bool QDomDocument::setContent(const QString& text, bool namespaceProcessing, QSt empty string if the element or attribute has no prefix. Text nodes consisting only of whitespace are stripped and won't - appear in the QDomDocument. If this behavior is not desired, - one can use the setContent() overload that allows a QXmlReader to be - supplied. + appear in the QDomDocument. If \a namespaceProcessing is false, the functions QDomNode::prefix(), QDomNode::localName() and -- cgit v1.2.3 From f9ed1d909fc8ae497856db188fd6e2d5ddad6638 Mon Sep 17 00:00:00 2001 From: Samuli Piippo Date: Tue, 5 Jul 2022 15:34:31 +0300 Subject: rcc: teach qmake not to use zstd when not available MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The zstd feature might have different values between the host and target, in which case qmake must tell rcc not to use zstd when the feature is disabled. Amends 14546d1816a877690cda71f02c275303ef42afa8 Fixes: QTBUG-103794 Change-Id: Ia0378742a50e2a85f59985dea2506d3dda5f28e8 Reviewed-by: Alexandru Croitor Reviewed-by: Jörg Bornemann (cherry picked from commit 6eda4919f252c53f313441afbedb4d0f98e94c9a) Reviewed-by: Qt Cherry-pick Bot --- configure.cmake | 2 +- mkspecs/features/resources.prf | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/configure.cmake b/configure.cmake index 5863e0f1f0..57e46a9d16 100644 --- a/configure.cmake +++ b/configure.cmake @@ -889,7 +889,7 @@ qt_feature("system-zlib" PRIVATE LABEL "Using system zlib" CONDITION WrapZLIB_FOUND ) -qt_feature("zstd" PRIVATE +qt_feature("zstd" PUBLIC LABEL "Zstandard support" CONDITION WrapZSTD_FOUND ) diff --git a/mkspecs/features/resources.prf b/mkspecs/features/resources.prf index a9ef9a7155..7fbd16d3bd 100644 --- a/mkspecs/features/resources.prf +++ b/mkspecs/features/resources.prf @@ -4,6 +4,7 @@ isEmpty(QMAKE_MOD_RCC):QMAKE_MOD_RCC = qrc !contains(QMAKE_RESOURCE_FLAGS, -root):!isEmpty(QMAKE_RESOURCE_ROOT):QMAKE_RESOURCE_FLAGS += -root $$QMAKE_RESOURCE_ROOT !contains(QMAKE_RESOURCE_FLAGS, -name): QMAKE_RESOURCE_FLAGS += -name ${QMAKE_FILE_BASE} +!qtConfig(zstd): QMAKE_RESOURCE_FLAGS += --no-zstd load(resources_functions) qtFlattenResources() -- cgit v1.2.3 From 85d22b0c611afaf65cca1a49e698696ca8bad98a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Wed, 18 May 2022 13:09:36 +0200 Subject: Windows: Account for not finding child windows when calling ChildWindowFromPointEx The main code path of findPlatformWindowHelper had a check to verify that the resulting child was not the parent HWND handle itself, but the code path for handling QTBUG-40555 was missing this check, resulting in infinite loops when the top level window was a transparent window. We add the same kind of check to this code path, where neither the hwnd out pointer or the result out pointer is updated. This is okey since we return false and don't expect the function to continue iterating based on an updated hwnd pointer. Ideally the iteration logic should be moved into findPlatformWindowHelper instead of having the outer loop outside of the function, but that's left for another day. Fixes: QTBUG-103571 Change-Id: I9465253bca52bebf9137b24d7ce36646553d8d39 Reviewed-by: Volker Hilsheimer (cherry picked from commit cb51ab41e89516031abb2cf704cc22a376c21ef0) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/windows/qwindowscontext.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/plugins/platforms/windows/qwindowscontext.cpp b/src/plugins/platforms/windows/qwindowscontext.cpp index 2ae51cbc9f..20b0600ff2 100644 --- a/src/plugins/platforms/windows/qwindowscontext.cpp +++ b/src/plugins/platforms/windows/qwindowscontext.cpp @@ -852,6 +852,8 @@ static inline bool findPlatformWindowHelper(const POINT &screenPoint, unsigned c if (!(cwexFlags & CWP_SKIPTRANSPARENT) && (GetWindowLongPtr(child, GWL_EXSTYLE) & WS_EX_TRANSPARENT)) { const HWND nonTransparentChild = ChildWindowFromPointEx(*hwnd, point, cwexFlags | CWP_SKIPTRANSPARENT); + if (!nonTransparentChild || nonTransparentChild == *hwnd) + return false; if (QWindowsWindow *nonTransparentWindow = context->findPlatformWindow(nonTransparentChild)) { *result = nonTransparentWindow; *hwnd = nonTransparentChild; -- cgit v1.2.3 From b84208f4848d5e2f165b090edc038da7fd30bad9 Mon Sep 17 00:00:00 2001 From: Joni Poikelin Date: Thu, 7 Jul 2022 08:18:40 +0300 Subject: Fix crash in QKmsDevice::createScreenForConnector MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Fixes: QTBUG-104809 Change-Id: Ic71311e5cb674da46a4a1065dae739bc9ac6e285 Reviewed-by: Liang Qi Reviewed-by: Tor Arne Vestbø Reviewed-by: Giuseppe D'Angelo (cherry picked from commit da43c180c84a5b159efc2535c29cf8b8fbff0f61) Reviewed-by: Qt Cherry-pick Bot --- src/platformsupport/kmsconvenience/qkmsdevice.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/platformsupport/kmsconvenience/qkmsdevice.cpp b/src/platformsupport/kmsconvenience/qkmsdevice.cpp index 268c8e5ce2..83f6b618e9 100644 --- a/src/platformsupport/kmsconvenience/qkmsdevice.cpp +++ b/src/platformsupport/kmsconvenience/qkmsdevice.cpp @@ -318,7 +318,7 @@ QPlatformScreen *QKmsDevice::createScreenForConnector(drmModeResPtr resources, if (current < 0 && crtc_mode.clock != 0) { modes << crtc_mode; - current = mode.size() - 1; + current = modes.size() - 1; } if (configuration == OutputConfigCurrent) -- cgit v1.2.3 From cea62e55e1e5578d9e3274d8e6e3a31bd712be2a Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 7 Jul 2022 10:35:05 +0200 Subject: QFontSubset: remove unused glyphName() overload MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Amends b7f3253f906594ec1971fbea3a5760dcf8f01cdd(!). Change-Id: I39dd2efee241afc2a57d0eb614d3a396fef95b9e Reviewed-by: Tor Arne Vestbø (cherry picked from commit 215f0e4ea631e6abe6653c80fb375d806b78c158) Reviewed-by: Qt Cherry-pick Bot --- src/gui/text/qfontsubset.cpp | 18 ------------------ src/gui/text/qfontsubset_p.h | 1 - 2 files changed, 19 deletions(-) diff --git a/src/gui/text/qfontsubset.cpp b/src/gui/text/qfontsubset.cpp index 1996c8d962..3dea5881da 100644 --- a/src/gui/text/qfontsubset.cpp +++ b/src/gui/text/qfontsubset.cpp @@ -112,24 +112,6 @@ QByteArray QFontSubset::glyphName(unsigned short unicode, bool symbol) return buffer; } -QByteArray QFontSubset::glyphName(unsigned int glyph, const QList &reverseMap) const -{ - uint glyphIndex = glyph_indices[glyph]; - - if (glyphIndex == 0) - return "/.notdef"; - - QByteArray ba; - QPdf::ByteStream s(&ba); - if (reverseMap[glyphIndex] && reverseMap[glyphIndex] < 0x10000) { - s << '/' << glyphName(reverseMap[glyphIndex], false); - } else { - s << "/gl" << (int)glyphIndex; - } - return ba; -} - - QByteArray QFontSubset::widthArray() const { Q_ASSERT(!widths.isEmpty()); diff --git a/src/gui/text/qfontsubset_p.h b/src/gui/text/qfontsubset_p.h index 8f16617d29..865cdd193c 100644 --- a/src/gui/text/qfontsubset_p.h +++ b/src/gui/text/qfontsubset_p.h @@ -77,7 +77,6 @@ public: QByteArray widthArray() const; QByteArray createToUnicodeMap() const; QList getReverseMap() const; - QByteArray glyphName(unsigned int glyph, const QList &reverseMap) const; static QByteArray glyphName(unsigned short unicode, bool symbol); -- cgit v1.2.3 From bfa289779233c21b6e3ed1f00c134ecd137f44d5 Mon Sep 17 00:00:00 2001 From: Allan Sandfeld Jensen Date: Mon, 27 Jun 2022 10:51:58 +0200 Subject: Avoid reading outside allocated buffer Bound the inverse lookup result on the low end as well. Fixes: QTBUG-104583 Change-Id: Id357fe1c39c88776075d737b08fc2864a2b6e829 Reviewed-by: Eirik Aavitsland (cherry picked from commit a2501fff818971a375a927038792140aed6ef4b6) Reviewed-by: Qt Cherry-pick Bot --- src/gui/painting/qcolortransfertable_p.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/gui/painting/qcolortransfertable_p.h b/src/gui/painting/qcolortransfertable_p.h index 66e25c67cd..156dce0b04 100644 --- a/src/gui/painting/qcolortransfertable_p.h +++ b/src/gui/painting/qcolortransfertable_p.h @@ -141,6 +141,8 @@ public: uint32_t i = static_cast(std::floor(resultLargerThan * (m_tableSize - 1))); auto it = std::lower_bound(m_table16.cbegin() + i, m_table16.cend(), v); i = it - m_table16.cbegin(); + if (i == 0) + return 0.0f; if (i >= m_tableSize - 1) return 1.0f; const float y1 = m_table16[i - 1]; @@ -155,6 +157,8 @@ public: uint32_t i = static_cast(std::floor(resultLargerThan * (m_tableSize - 1))); auto it = std::lower_bound(m_table8.cbegin() + i, m_table8.cend(), v); i = it - m_table8.cbegin(); + if (i == 0) + return 0.0f; if (i >= m_tableSize - 1) return 1.0f; const float y1 = m_table8[i - 1]; -- cgit v1.2.3 From 711e6cf70e9cade228f34f9b380381e4dd5d0299 Mon Sep 17 00:00:00 2001 From: Samuli Piippo Date: Tue, 29 Mar 2022 09:48:44 +0300 Subject: Coin: use CMAKE_STAGING_PREFIX for cross-compilations Re-apply 9a9b253b686618e23c2874cbcb2e5b89e56cd66d to use CMAKE_STAGING_PREFIX in cross-compilation builds. Amends b7986a8f6e9df3727f433a0df0ba56a3355153d0. Fixes: QTBUG-102108 Change-Id: I8875da2df1427f02be68dd737168d76a8dc4ed2a Reviewed-by: Alexandru Croitor (cherry picked from commit 9a74d94ff5fa63bfb23dcad1209e2844ef39908b) --- .../instructions/cmake_cross_compilation_qtbase_build_instructions.yaml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/coin/instructions/cmake_cross_compilation_qtbase_build_instructions.yaml b/coin/instructions/cmake_cross_compilation_qtbase_build_instructions.yaml index 05e687604c..9850f3c60a 100644 --- a/coin/instructions/cmake_cross_compilation_qtbase_build_instructions.yaml +++ b/coin/instructions/cmake_cross_compilation_qtbase_build_instructions.yaml @@ -76,7 +76,7 @@ instructions: - type: EnvironmentVariable variableName: COIN_CMAKE_ARGS # Use unix separators even on Windows, to avoid escaping issues in the configure script. - variableValue: "{{.Env.TARGET_CMAKE_ARGS}} {{.Env.COMMON_TARGET_CMAKE_ARGS}} -DCMAKE_INSTALL_PREFIX:PATH={{unixPathSeparators .InstallDir}}/target" + variableValue: "{{.Env.TARGET_CMAKE_ARGS}} {{.Env.COMMON_TARGET_CMAKE_ARGS}} -DCMAKE_STAGING_PREFIX:PATH={{unixPathSeparators .InstallDir}}/target" - type: EnvironmentVariable variableName: CONFIGURE_ENV_PREFIX variableValue: "{{.Env.TARGET_ENV_PREFIX}}" -- cgit v1.2.3 From 47f443e111596a069272a918ac5987bf79c75d55 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Thu, 7 Jul 2022 13:39:13 +0200 Subject: QFontDialog: Check if native dialog is in use before using A call to platformFontDialogHelper() will lazily create the helper, and is not enough to distinguish whether the helper is actually in use. The explicit nativeDialogInUse flag also takes properties like DontUseNativeDialog into account, which may be set after the dialog is first constructed. Fixes: QTBUG-104696 Change-Id: Ia00a39bba4aaae8c99ae0cdd6543c2e451f72ea6 Reviewed-by: Richard Moe Gustavsen (cherry picked from commit efbcc80010005ee62d23f6814ec5c01310abf1df) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/dialogs/qfontdialog.cpp | 24 ++++++++++++++++-------- 1 file changed, 16 insertions(+), 8 deletions(-) diff --git a/src/widgets/dialogs/qfontdialog.cpp b/src/widgets/dialogs/qfontdialog.cpp index 6901b88387..688fbbb0aa 100644 --- a/src/widgets/dialogs/qfontdialog.cpp +++ b/src/widgets/dialogs/qfontdialog.cpp @@ -460,10 +460,12 @@ bool QFontDialog::eventFilter(QObject *o , QEvent *e) void QFontDialogPrivate::initHelper(QPlatformDialogHelper *h) { - QFontDialog *d = q_func(); - QObject::connect(h, SIGNAL(currentFontChanged(QFont)), d, SIGNAL(currentFontChanged(QFont))); - QObject::connect(h, SIGNAL(fontSelected(QFont)), d, SIGNAL(fontSelected(QFont))); - static_cast(h)->setOptions(options); + Q_Q(QFontDialog); + auto *fontDialogHelper = static_cast(h); + fontDialogHelper->setOptions(options); + fontDialogHelper->setCurrentFont(q->currentFont()); + QObject::connect(h, SIGNAL(currentFontChanged(QFont)), q, SIGNAL(currentFontChanged(QFont))); + QObject::connect(h, SIGNAL(fontSelected(QFont)), q, SIGNAL(fontSelected(QFont))); } void QFontDialogPrivate::helperPrepareShow(QPlatformDialogHelper *) @@ -822,8 +824,11 @@ void QFontDialog::setCurrentFont(const QFont &font) d->strikeout->setChecked(font.strikeOut()); d->underline->setChecked(font.underline()); d->updateFamilies(); - if (QPlatformFontDialogHelper *helper = d->platformFontDialogHelper()) - helper->setCurrentFont(font); + + if (d->nativeDialogInUse) { + if (QPlatformFontDialogHelper *helper = d->platformFontDialogHelper()) + helper->setCurrentFont(font); + } } /*! @@ -836,8 +841,11 @@ void QFontDialog::setCurrentFont(const QFont &font) QFont QFontDialog::currentFont() const { Q_D(const QFontDialog); - if (const QPlatformFontDialogHelper *helper = d->platformFontDialogHelper()) - return helper->currentFont(); + + if (d->nativeDialogInUse) { + if (const QPlatformFontDialogHelper *helper = d->platformFontDialogHelper()) + return helper->currentFont(); + } return d->sampleEdit->font(); } -- cgit v1.2.3 From 54884a1f2f57e47eb43f80a37bcad937bcadae70 Mon Sep 17 00:00:00 2001 From: Louis du Verdier Date: Thu, 24 Mar 2022 13:35:07 +0100 Subject: Android: Improve loading speed of individual assets This change improves the loading speed of files stored in Android assets folder by caching the information about files already opened. Prior to the change, when creating a QFile or QFileInfo to an asset file, the engine would first scan all the file's directory and parent directories in order to cache all this in FolderIterator::m_assetsCache. Due to the nature of Android assets, it might be very slow, depending on the number of images in this tree. In this patch, individual file accesses will stop using FolderIterator and will simply open what is asked, caching the information about the resource in order to avoid to have to call the expensive AAssetManager_open if the file is accessed again (e.g. by QFileInfo). Fixes: QTBUG-101161 Change-Id: Iaedf4cdf83d5116053b51895a6795d43bc60f942 Reviewed-by: Rami Potinkara Reviewed-by: Ville Voutilainen (cherry picked from commit edd983071e0a90ee8665d2f45916fb575fc25857) Reviewed-by: Assam Boudjelthia --- .../android/qandroidassetsfileenginehandler.cpp | 64 ++++++++++++++++------ 1 file changed, 46 insertions(+), 18 deletions(-) diff --git a/src/plugins/platforms/android/qandroidassetsfileenginehandler.cpp b/src/plugins/platforms/android/qandroidassetsfileenginehandler.cpp index b6e6d070f3..a7f1165f77 100644 --- a/src/plugins/platforms/android/qandroidassetsfileenginehandler.cpp +++ b/src/plugins/platforms/android/qandroidassetsfileenginehandler.cpp @@ -263,9 +263,10 @@ public: bool open(QIODevice::OpenMode openMode) override { - if (m_isFolder || (openMode & QIODevice::WriteOnly)) + if (!m_assetInfo || m_assetInfo->type != AssetItem::Type::File || (openMode & QIODevice::WriteOnly)) return false; - close(); + if (m_assetFile) + return true; m_assetFile = AAssetManager_open(m_assetManager, m_fileName.toUtf8(), AASSET_MODE_BUFFER); return m_assetFile; } @@ -277,7 +278,6 @@ public: m_assetFile = 0; return true; } - m_isFolder = false; return false; } @@ -328,10 +328,12 @@ public: { FileFlags commonFlags(ReadOwnerPerm|ReadUserPerm|ReadGroupPerm|ReadOtherPerm|ExistsFlag); FileFlags flags; - if (m_assetFile) - flags = FileType | commonFlags; - else if (m_isFolder) - flags = DirectoryType | commonFlags; + if (m_assetInfo) { + if (m_assetInfo->type == AssetItem::Type::File) + flags = FileType | commonFlags; + else if (m_assetInfo->type == AssetItem::Type::Folder) + flags = DirectoryType | commonFlags; + } return type & flags; } @@ -366,21 +368,42 @@ public: return; close(); m_fileName = cleanedAssetPath(file); - switch (FolderIterator::fileType(m_fileName)) { - case AssetItem::Type::File: - open(QIODevice::ReadOnly); - break; - case AssetItem::Type::Folder: - m_isFolder = true; - break; - case AssetItem::Type::Invalid: - break; + + { + QMutexLocker lock(&m_assetsInfoCacheMutex); + QSharedPointer *assetInfoPtr = m_assetsInfoCache.object(m_fileName); + if (assetInfoPtr) { + m_assetInfo = *assetInfoPtr; + return; + } } + + QSharedPointer *newAssetInfoPtr = new QSharedPointer(new AssetItem); + + m_assetInfo = *newAssetInfoPtr; + m_assetInfo->name = m_fileName; + m_assetInfo->type = AssetItem::Type::Invalid; + + m_assetFile = AAssetManager_open(m_assetManager, m_fileName.toUtf8(), AASSET_MODE_BUFFER); + + if (m_assetFile) { + m_assetInfo->type = AssetItem::Type::File; + } else { + auto *assetDir = AAssetManager_openDir(m_assetManager, m_fileName.toUtf8()); + if (assetDir) { + if (AAssetDir_getNextFileName(assetDir)) + m_assetInfo->type = AssetItem::Type::Folder; + AAssetDir_close(assetDir); + } + } + + QMutexLocker lock(&m_assetsInfoCacheMutex); + m_assetsInfoCache.insert(m_fileName, newAssetInfoPtr); } Iterator *beginEntryList(QDir::Filters filters, const QStringList &filterNames) override { - if (m_isFolder) + if (m_assetInfo && m_assetInfo->type == AssetItem::Type::Folder) return new AndroidAbstractFileEngineIterator(filters, filterNames, m_fileName); return nullptr; } @@ -390,9 +413,14 @@ private: AAssetManager *m_assetManager = nullptr; // initialize with a name that can't be used as a file name QString m_fileName = QLatin1String("."); - bool m_isFolder = false; + QSharedPointer m_assetInfo; + + static QCache> m_assetsInfoCache; + static QMutex m_assetsInfoCacheMutex; }; +QCache> AndroidAbstractFileEngine::m_assetsInfoCache(std::max(200, qEnvironmentVariableIntValue("QT_ANDROID_MAX_FILEINFO_ASSETS_CACHE_SIZE"))); +QMutex AndroidAbstractFileEngine::m_assetsInfoCacheMutex; AndroidAssetsFileEngineHandler::AndroidAssetsFileEngineHandler() { -- cgit v1.2.3 From ed0634de89cb9a2a96895b0092336eaaa0255b7f Mon Sep 17 00:00:00 2001 From: Louis du Verdier Date: Fri, 17 Jun 2022 18:45:05 +0200 Subject: Fix tst_AndroidAssets, broken by recent changes on assets load speed Recent changes on load speed of individual assets made AndroidAbstractFileEngine use a cache for basic information in order to avoid to have to open assets every time a QFileInfo is created, which was very expensive for older phones. However, size() method was forgotten and continued to expect that the asset would be opened first, and therefore QFileInfo().size() would always return -1. This change fixes this by caching as well the information about the size of the asset, and also reverts a part in open() to close() first in case asset would already be opened, in order to keep previous behavior (even if this did not cause any known issue). Fixes: QTBUG-104412 Change-Id: I992f31b8f9e14dfec44cec78d0c1a2a3e18bdb7f Reviewed-by: Jani Heikkinen Reviewed-by: Fabian Kosmale (cherry picked from commit d7068eaad7c180c814a766c91cebee25f04513a6) Reviewed-by: Assam Boudjelthia --- .../platforms/android/qandroidassetsfileenginehandler.cpp | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/src/plugins/platforms/android/qandroidassetsfileenginehandler.cpp b/src/plugins/platforms/android/qandroidassetsfileenginehandler.cpp index a7f1165f77..377eb77867 100644 --- a/src/plugins/platforms/android/qandroidassetsfileenginehandler.cpp +++ b/src/plugins/platforms/android/qandroidassetsfileenginehandler.cpp @@ -88,6 +88,7 @@ struct AssetItem { } Type type = Type::File; QString name; + qint64 size = -1; }; using AssetItemList = QList; @@ -265,8 +266,7 @@ public: { if (!m_assetInfo || m_assetInfo->type != AssetItem::Type::File || (openMode & QIODevice::WriteOnly)) return false; - if (m_assetFile) - return true; + close(); m_assetFile = AAssetManager_open(m_assetManager, m_fileName.toUtf8(), AASSET_MODE_BUFFER); return m_assetFile; } @@ -283,8 +283,8 @@ public: qint64 size() const override { - if (m_assetFile) - return AAsset_getLength(m_assetFile); + if (m_assetInfo) + return m_assetInfo->size; return -1; } @@ -388,6 +388,7 @@ public: if (m_assetFile) { m_assetInfo->type = AssetItem::Type::File; + m_assetInfo->size = AAsset_getLength(m_assetFile); } else { auto *assetDir = AAssetManager_openDir(m_assetManager, m_fileName.toUtf8()); if (assetDir) { -- cgit v1.2.3 From 8a5a6fb7ac135497946b87422d3c9dbc3a964580 Mon Sep 17 00:00:00 2001 From: Sona Kurazyan Date: Thu, 7 Jul 2022 17:26:29 +0200 Subject: QDomDocument: add a missing full-stop to a warning message Change-Id: I3c44afa466cbcb12fc0b44ad8bd1b52ded5f4ddd Reviewed-by: Edward Welbourne (cherry picked from commit 5e8cc498a13778347628792991e743d83988ee8a) Reviewed-by: Qt Cherry-pick Bot --- src/xml/dom/qdom.cpp | 4 ++-- tests/auto/xml/dom/qdom/tst_qdom.cpp | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/src/xml/dom/qdom.cpp b/src/xml/dom/qdom.cpp index 1ae5681cf4..b15e3fcb02 100644 --- a/src/xml/dom/qdom.cpp +++ b/src/xml/dom/qdom.cpp @@ -6206,9 +6206,9 @@ bool QDomDocument::setContent(QIODevice* dev, bool namespaceProcessing, QString #if QT_VERSION < QT_VERSION_CHECK(7, 0, 0) if (!dev->isOpen()) { qWarning("QDomDocument called with unopened QIODevice. " - "This will not be supported in future Qt versions"); + "This will not be supported in future Qt versions."); if (!dev->open(QIODevice::ReadOnly)) { - qWarning("QDomDocument::setContent: Failed to open device"); + qWarning("QDomDocument::setContent: Failed to open device."); return false; } } diff --git a/tests/auto/xml/dom/qdom/tst_qdom.cpp b/tests/auto/xml/dom/qdom/tst_qdom.cpp index 2e5643ac22..5045200d05 100644 --- a/tests/auto/xml/dom/qdom/tst_qdom.cpp +++ b/tests/auto/xml/dom/qdom/tst_qdom.cpp @@ -1965,7 +1965,7 @@ void tst_QDom::setContentUnopenedQIODevice() const QTest::ignoreMessage(QtWarningMsg, "QDomDocument called with unopened QIODevice. " - "This will not be supported in future Qt versions"); + "This will not be supported in future Qt versions."); // Note: the check below is expected to fail in Qt 7. // Fix the test and remove the obsolete code from setContent(). -- cgit v1.2.3 From 17dd79ed93a727e6d9201d1f12a62d2118b4b966 Mon Sep 17 00:00:00 2001 From: Ivan Solovev Date: Mon, 11 Jul 2022 17:01:42 +0200 Subject: QtBase: #ifdef out definitions of deprecated methods Some of the deprecated methods didn't have their definitions guarded by if QT_DEPRECATED_SINCE(MAJ, MIN) This patch fixes such cases over all QtBase. Task-number: QTBUG-104857 Change-Id: I0106128f3a35a30c9f2949819f39076e773559e7 Reviewed-by: Volker Hilsheimer Reviewed-by: Qt CI Bot Reviewed-by: Marc Mutz (cherry picked from commit 12535b0c03bb4e5f4a8682623b0366d4d65b9b54) Reviewed-by: Qt Cherry-pick Bot --- src/gui/kernel/qevent.cpp | 2 ++ src/gui/kernel/qeventpoint.cpp | 3 ++- src/gui/kernel/qpointingdevice.cpp | 2 ++ src/gui/kernel/qsurfaceformat.cpp | 3 +++ 4 files changed, 9 insertions(+), 1 deletion(-) diff --git a/src/gui/kernel/qevent.cpp b/src/gui/kernel/qevent.cpp index 73b04203d2..d0762bcc88 100644 --- a/src/gui/kernel/qevent.cpp +++ b/src/gui/kernel/qevent.cpp @@ -4572,6 +4572,7 @@ QTouchEvent::QTouchEvent(QEvent::Type eventType, } } +#if QT_DEPRECATED_SINCE(6, 0) /*! \deprecated [6.0] Use another constructor. @@ -4591,6 +4592,7 @@ QTouchEvent::QTouchEvent(QEvent::Type eventType, for (QEventPoint &point : m_points) QMutableEventPoint::from(point).setDevice(device); } +#endif // QT_DEPRECATED_SINCE(6, 0) /*! Destroys the QTouchEvent. diff --git a/src/gui/kernel/qeventpoint.cpp b/src/gui/kernel/qeventpoint.cpp index 1eb13e1d6f..dd9f0e7f52 100644 --- a/src/gui/kernel/qeventpoint.cpp +++ b/src/gui/kernel/qeventpoint.cpp @@ -466,6 +466,7 @@ QPointF QEventPoint::normalizedPosition() const return (globalPosition() - geom.topLeft()) / geom.width(); } +#if QT_DEPRECATED_SINCE(6, 0) /*! \deprecated [6.0] Use globalPressPosition() instead. @@ -503,7 +504,7 @@ QPointF QEventPoint::lastNormalizedPos() const return QPointF(); return (globalLastPosition() - geom.topLeft()) / geom.width(); } - +#endif // QT_DEPRECATED_SINCE(6, 0) /*! \internal This class is explicitly shared, which means if you construct an event and diff --git a/src/gui/kernel/qpointingdevice.cpp b/src/gui/kernel/qpointingdevice.cpp index e15d647761..126c2838d4 100644 --- a/src/gui/kernel/qpointingdevice.cpp +++ b/src/gui/kernel/qpointingdevice.cpp @@ -177,6 +177,7 @@ QPointingDevice::QPointingDevice(QPointingDevicePrivate &d, QObject *parent) { } +#if QT_DEPRECATED_SINCE(6, 0) /*! \internal \deprecated [6.0] Please use the constructor rather than setters. @@ -227,6 +228,7 @@ void QPointingDevice::setMaximumTouchPoints(int c) Q_D(QPointingDevice); d->maximumTouchPoints = c; } +#endif // QT_DEPRECATED_SINCE(6, 0) /*! Returns the pointer type. diff --git a/src/gui/kernel/qsurfaceformat.cpp b/src/gui/kernel/qsurfaceformat.cpp index 5b698593e9..2327855e91 100644 --- a/src/gui/kernel/qsurfaceformat.cpp +++ b/src/gui/kernel/qsurfaceformat.cpp @@ -753,8 +753,10 @@ void QSurfaceFormat::setColorSpace(const QColorSpace &colorSpace) } } +#if QT_DEPRECATED_SINCE(6, 0) /*! \overload + \deprecated [6.0] Use setColorSpace(QColorSpace) instead. Sets the colorspace to one of the predefined values. @@ -773,6 +775,7 @@ void QSurfaceFormat::setColorSpace(ColorSpace colorSpace) break; } } +#endif // QT_DEPRECATED_SINCE(6, 0) /*! \return the color space. -- cgit v1.2.3 From d2fc7a586170c5c5c30e9fa426ae514b89a52303 Mon Sep 17 00:00:00 2001 From: Ivan Solovev Date: Mon, 11 Jul 2022 11:40:33 +0200 Subject: QMimeData: fix the usage of a deprecated function Task-number: QTBUG-104857 Change-Id: I85b4aced4db2f1a77e6d0734e082f129b8a263bf Reviewed-by: Marc Mutz (cherry picked from commit 4262e3b6efc7fe2ba19f70a2ccba4d1c2699be20) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/kernel/qmimedata.cpp | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/src/corelib/kernel/qmimedata.cpp b/src/corelib/kernel/qmimedata.cpp index 5c262fb22f..462fad74b7 100644 --- a/src/corelib/kernel/qmimedata.cpp +++ b/src/corelib/kernel/qmimedata.cpp @@ -172,9 +172,7 @@ QVariant QMimeDataPrivate::retrieveTypedData(const QString &format, QMetaType ty } case QMetaType::QColor: { QVariant newData = data; -QT_WARNING_PUSH QT_WARNING_DISABLE_DEPRECATED - newData.convert(QMetaType::QColor); -QT_WARNING_POP + newData.convert(QMetaType(QMetaType::QColor)); return newData; } case QMetaType::QVariantList: { -- cgit v1.2.3 From 0c8e7fe4358f7b05243c94320be531939cda3036 Mon Sep 17 00:00:00 2001 From: Eirik Aavitsland Date: Tue, 28 Jun 2022 09:32:09 +0200 Subject: Improve widget painting under dpr>1 by enabling smooth pixmap scaling Smooth scaling of icons etc. give far better visual results, particularly with fractional dpr scaling. So enable this generally in QStylePainter, and make more of the relevant widgets use QStylePainter instead of QPainter directly. Differences can be seen in the widgets examples, e.g. textedit, gallery, stylesheet (Pagefold), mdi. Task-number: QTBUG-96223 Fixes: QTBUG-101058 Change-Id: I3c34a455d097e5f6a6a09d3b020528b4fbda4d85 Reviewed-by: Richard Moe Gustavsen Reviewed-by: Volker Hilsheimer (cherry picked from commit c78ec505293ed576779c0ee7342746cde39281d6) Reviewed-by: Eirik Aavitsland --- src/widgets/dialogs/qwizard.cpp | 6 +++--- src/widgets/itemviews/qlistview.cpp | 8 ++++---- src/widgets/kernel/qwidget.cpp | 1 + src/widgets/styles/qstylepainter.h | 4 +++- src/widgets/widgets/qlabel.cpp | 8 +++++--- src/widgets/widgets/qmenu.cpp | 12 ++++++------ src/widgets/widgets/qsizegrip.cpp | 6 +++--- 7 files changed, 25 insertions(+), 20 deletions(-) diff --git a/src/widgets/dialogs/qwizard.cpp b/src/widgets/dialogs/qwizard.cpp index 2c2151201c..e941378118 100644 --- a/src/widgets/dialogs/qwizard.cpp +++ b/src/widgets/dialogs/qwizard.cpp @@ -54,7 +54,7 @@ #include "qlineedit.h" #endif #include -#include "qpainter.h" +#include "qstylepainter.h" #include "qwindow.h" #include "qpushbutton.h" #include "qset.h" @@ -420,7 +420,7 @@ void QWizardHeader::setup(const QWizardLayoutInfo &info, const QString &title, void QWizardHeader::paintEvent(QPaintEvent * /* event */) { - QPainter painter(this); + QStylePainter painter(this); painter.drawPixmap(0, 0, bannerPixmap); int x = width() - 2; @@ -3229,7 +3229,7 @@ void QWizard::paintEvent(QPaintEvent * event) if (backgroundPixmap.isNull()) return; - QPainter painter(this); + QStylePainter painter(this); painter.drawPixmap(0, (height() - backgroundPixmap.height()) / 2, backgroundPixmap); } #if QT_CONFIG(style_windowsvista) diff --git a/src/widgets/itemviews/qlistview.cpp b/src/widgets/itemviews/qlistview.cpp index 6435b21241..e3145145cb 100644 --- a/src/widgets/itemviews/qlistview.cpp +++ b/src/widgets/itemviews/qlistview.cpp @@ -45,7 +45,7 @@ #include #endif #include -#include +#include #include #include #if QT_CONFIG(draganddrop) @@ -1024,7 +1024,7 @@ void QListView::paintEvent(QPaintEvent *e) return; QStyleOptionViewItem option; initViewItemOption(&option); - QPainter painter(d->viewport); + QStylePainter painter(d->viewport); const QList toBeRendered = d->intersectingSet(e->rect().translated(horizontalOffset(), verticalOffset()), false); @@ -1095,7 +1095,7 @@ void QListView::paintEvent(QPaintEvent *e) // is provided by the delegate QStyle::State oldState = option.state; option.state &= ~QStyle::State_Selected; - style()->drawPrimitive(QStyle::PE_PanelItemViewRow, &option, &painter, this); + painter.drawPrimitive(QStyle::PE_PanelItemViewRow, option); option.state = oldState; alternateBase = !alternateBase; @@ -1119,7 +1119,7 @@ void QListView::paintEvent(QPaintEvent *e) opt.rect = d->mapToViewport(d->elasticBand, false).intersected( d->viewport->rect().adjusted(-16, -16, 16, 16)); painter.save(); - style()->drawControl(QStyle::CE_RubberBand, &opt, &painter); + painter.drawControl(QStyle::CE_RubberBand, opt); painter.restore(); } #endif diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp index 5c37732da1..60d956a30e 100644 --- a/src/widgets/kernel/qwidget.cpp +++ b/src/widgets/kernel/qwidget.cpp @@ -5403,6 +5403,7 @@ void QWidgetPrivate::drawWidget(QPaintDevice *pdev, const QRegion &rgn, const QP beginBackingStorePainting(); #endif QPainter p(q); + p.setRenderHint(QPainter::SmoothPixmapTransform); paintBackground(&p, toBePainted, (asRoot || onScreen) ? (flags | DrawAsRoot) : DrawWidgetFlags()); #ifndef QT_NO_OPENGL endBackingStorePainting(); diff --git a/src/widgets/styles/qstylepainter.h b/src/widgets/styles/qstylepainter.h index 490a99db9f..6453b46c40 100644 --- a/src/widgets/styles/qstylepainter.h +++ b/src/widgets/styles/qstylepainter.h @@ -59,7 +59,9 @@ public: Q_ASSERT_X(w, "QStylePainter::QStylePainter", "Widget must be non-zero"); widget = w; wstyle = w->style(); - return QPainter::begin(pd); + const bool res = QPainter::begin(pd); + setRenderHint(QPainter::SmoothPixmapTransform); + return res; }; inline void drawPrimitive(QStyle::PrimitiveElement pe, const QStyleOption &opt); inline void drawControl(QStyle::ControlElement ce, const QStyleOption &opt); diff --git a/src/widgets/widgets/qlabel.cpp b/src/widgets/widgets/qlabel.cpp index bb1aac9d0f..09d381f986 100644 --- a/src/widgets/widgets/qlabel.cpp +++ b/src/widgets/widgets/qlabel.cpp @@ -1126,8 +1126,10 @@ void QLabel::paintEvent(QPaintEvent *) #endif if (d->pixmap && !d->pixmap->isNull()) { QPixmap pix; - if (d->scaledcontents) { - QSize scaledSize = cr.size() * devicePixelRatio(); + const qreal dpr = devicePixelRatio(); + if (d->scaledcontents || dpr != d->pixmap->devicePixelRatio()) { + QSize scaledSize = d->scaledcontents ? (cr.size() * dpr) + : (d->pixmap->size() * (dpr / d->pixmap->devicePixelRatio())); if (!d->scaledpixmap || d->scaledpixmap->size() != scaledSize) { if (!d->cachedimage) d->cachedimage = new QImage(d->pixmap->toImage()); @@ -1136,7 +1138,7 @@ void QLabel::paintEvent(QPaintEvent *) d->cachedimage->scaled(scaledSize, Qt::IgnoreAspectRatio, Qt::SmoothTransformation); d->scaledpixmap = new QPixmap(QPixmap::fromImage(std::move(scaledImage))); - d->scaledpixmap->setDevicePixelRatio(devicePixelRatio()); + d->scaledpixmap->setDevicePixelRatio(dpr); } pix = *d->scaledpixmap; } else diff --git a/src/widgets/widgets/qmenu.cpp b/src/widgets/widgets/qmenu.cpp index 582c48aa1c..cca47ea231 100644 --- a/src/widgets/widgets/qmenu.cpp +++ b/src/widgets/widgets/qmenu.cpp @@ -48,7 +48,7 @@ #include "qevent.h" #include "qtimer.h" #include "qlayout.h" -#include "qpainter.h" +#include "qstylepainter.h" #include #include "qapplication.h" #ifndef QT_NO_ACCESSIBILITY @@ -2809,7 +2809,7 @@ void QMenu::paintEvent(QPaintEvent *e) { Q_D(QMenu); d->updateActionRects(); - QPainter p(this); + QStylePainter p(this); QRegion emptyArea = QRegion(rect()); QStyleOptionMenuItem menuOpt; @@ -2818,7 +2818,7 @@ void QMenu::paintEvent(QPaintEvent *e) menuOpt.checkType = QStyleOptionMenuItem::NotCheckable; menuOpt.maxIconWidth = 0; menuOpt.reservedShortcutWidth = 0; - style()->drawPrimitive(QStyle::PE_PanelMenu, &menuOpt, &p, this); + p.drawPrimitive(QStyle::PE_PanelMenu, menuOpt); //calculate the scroll up / down rect const int fw = style()->pixelMetric(QStyle::PM_MenuPanelWidth, nullptr, this); @@ -2886,7 +2886,7 @@ void QMenu::paintEvent(QPaintEvent *e) QStyleOptionMenuItem opt; initStyleOption(&opt, action); opt.rect = actionRect; - style()->drawControl(QStyle::CE_MenuItem, &opt, &p, this); + p.drawControl(QStyle::CE_MenuItem, opt); } emptyArea -= QRegion(scrollUpTearOffRect); @@ -2920,7 +2920,7 @@ void QMenu::paintEvent(QPaintEvent *e) frame.state = QStyle::State_None; frame.lineWidth = style()->pixelMetric(QStyle::PM_MenuPanelWidth, &frame); frame.midLineWidth = 0; - style()->drawPrimitive(QStyle::PE_FrameMenu, &frame, &p, this); + p.drawPrimitive(QStyle::PE_FrameMenu, frame); } //finally the rest of the spaces @@ -2930,7 +2930,7 @@ void QMenu::paintEvent(QPaintEvent *e) menuOpt.checkType = QStyleOptionMenuItem::NotCheckable; menuOpt.rect = rect(); menuOpt.menuRect = rect(); - style()->drawControl(QStyle::CE_MenuEmptyArea, &menuOpt, &p, this); + p.drawControl(QStyle::CE_MenuEmptyArea, menuOpt); } #if QT_CONFIG(wheelevent) diff --git a/src/widgets/widgets/qsizegrip.cpp b/src/widgets/widgets/qsizegrip.cpp index 5b8ada5731..65ca606bc8 100644 --- a/src/widgets/widgets/qsizegrip.cpp +++ b/src/widgets/widgets/qsizegrip.cpp @@ -41,7 +41,7 @@ #include "qapplication.h" #include "qevent.h" -#include "qpainter.h" +#include "qstylepainter.h" #include "qwindow.h" #include #include "qstyle.h" @@ -248,11 +248,11 @@ void QSizeGrip::paintEvent(QPaintEvent *event) { Q_UNUSED(event); Q_D(QSizeGrip); - QPainter painter(this); + QStylePainter painter(this); QStyleOptionSizeGrip opt; opt.initFrom(this); opt.corner = d->m_corner; - style()->drawControl(QStyle::CE_SizeGrip, &opt, &painter, this); + painter.drawControl(QStyle::CE_SizeGrip, opt); } /*! -- cgit v1.2.3 From cf5605718a17550d18a58ebaabf6893d0010cee8 Mon Sep 17 00:00:00 2001 From: Mike Achtelik Date: Tue, 28 Jun 2022 09:55:25 +0200 Subject: Android A11Y: Fix deadlock in QtAndroidAccessibility::runInObjectContext() On android the event loop is normally blocked, when the application is suspended, e.g. when it enters the background or when the screen is locked (see android.app.background_running). This leads to a problem when we try to process events after this happens, e.g. when android sends us an ACTION_CLEAR_ACCESSIBILITY_FOCUS event after the event loop is suspended. While handling it we eventually call QtAndroidAccessibility::runInObjectContext() which tries to do a blocking call on the object context, however, with the event loop being suspended we run into a deadlock which leads to an ANR. So we need to make sure to never make a blocking call while the event loop is suspended. Task-number: QTBUG-102594 Change-Id: I33f0440a3da84fb4bdae5ab0fc10d514c73f23ad Reviewed-by: Assam Boudjelthia (cherry picked from commit ac984bd8768b3d7e6439e0ffd98fd8b53e16b922) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/android/androidjniaccessibility.cpp | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/src/plugins/platforms/android/androidjniaccessibility.cpp b/src/plugins/platforms/android/androidjniaccessibility.cpp index ad301e0cec..86377af5e8 100644 --- a/src/plugins/platforms/android/androidjniaccessibility.cpp +++ b/src/plugins/platforms/android/androidjniaccessibility.cpp @@ -94,7 +94,13 @@ namespace QtAndroidAccessibility template void runInObjectContext(QObject *context, Func &&func, Ret *retVal) { - QMetaObject::invokeMethod(context, func, Qt::BlockingQueuedConnection, retVal); + if (!QtAndroid::blockEventLoopsWhenSuspended() + || QGuiApplication::applicationState() != Qt::ApplicationSuspended) { + QMetaObject::invokeMethod(context, func, Qt::BlockingQueuedConnection, retVal); + } else { + __android_log_print(ANDROID_LOG_WARN, m_qtTag, + "Could not run accessibility call in object context, event loop suspended."); + } } void initialize() -- cgit v1.2.3 From b5dc2f2fefae8772250dba9f1d484b862654bd3e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Kai=20K=C3=B6hne?= Date: Tue, 12 Jul 2022 16:07:23 +0200 Subject: Doc: Hide weak overload template magic from documentation Hide the 'template magic' to implement Q_WEAK_OVERLOAD from the documentation. So far Q_WEAK_OVERLOAD void foo() lead to template void foo() in the generated documentation, which is arguably confusing to the uninitiated. And people interested in implementation details & exact overload resolution will arguably just read the .h files themselves. Fixes: QTBUG-104851 Change-Id: I5e0b1b337b28e621e6a627241aa8037da0a879a7 Reviewed-by: Marc Mutz (cherry picked from commit f71aeea9329faf33d7161e6af88e2a94a35edb9f) Reviewed-by: Qt Cherry-pick Bot --- doc/global/qt-cpp-defines.qdocconf | 1 - src/corelib/global/qcompilerdetection.h | 6 +++++- 2 files changed, 5 insertions(+), 2 deletions(-) diff --git a/doc/global/qt-cpp-defines.qdocconf b/doc/global/qt-cpp-defines.qdocconf index cf601776b6..e8664ac615 100644 --- a/doc/global/qt-cpp-defines.qdocconf +++ b/doc/global/qt-cpp-defines.qdocconf @@ -128,7 +128,6 @@ Cpp.ignoretokens += \ Q_SVG_EXPORT \ Q_TESTLIB_EXPORT \ Q_TYPENAME \ - Q_WEAK_OVERLOAD \ Q_WIDGETS_EXPORT \ Q_WINEXTRAS_EXPORT \ Q_XML_EXPORT \ diff --git a/src/corelib/global/qcompilerdetection.h b/src/corelib/global/qcompilerdetection.h index bbd1996fc2..2ebc174fa7 100644 --- a/src/corelib/global/qcompilerdetection.h +++ b/src/corelib/global/qcompilerdetection.h @@ -1248,7 +1248,11 @@ * "Weak overloads" - makes an otherwise confliciting overload weaker * (by making it a template) */ -#define Q_WEAK_OVERLOAD template +#ifndef Q_CLANG_QDOC +# define Q_WEAK_OVERLOAD template +#else +# define Q_WEAK_OVERLOAD +#endif /* * Warning/diagnostic handling -- cgit v1.2.3 From c29cc49f9d8a177956cc4a844837a7efdf803eb3 Mon Sep 17 00:00:00 2001 From: Axel Spoerl Date: Wed, 13 Jul 2022 15:18:22 +0200 Subject: Fix compiler warning caused by comparing a decltype to nullptr Use std::is_null_pointer_v instead of == Change-Id: I9e14bee97983bdd2e37784ca88e26fa42aab368c Reviewed-by: Fabian Kosmale --- src/corelib/kernel/qproperty_p.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/corelib/kernel/qproperty_p.h b/src/corelib/kernel/qproperty_p.h index 904fcf3f87..40320c6b23 100644 --- a/src/corelib/kernel/qproperty_p.h +++ b/src/corelib/kernel/qproperty_p.h @@ -551,7 +551,7 @@ public: if (!inBindingWrapper(storage)) notify(bd); } - if constexpr (Signal != nullptr) { + if constexpr (!std::is_null_pointer_v) { if constexpr (SignalTakesValue::value) (owner()->*Signal)(value()); else -- cgit v1.2.3 From 7510c5af3dbf73f7e1f9ab38292a93bd5dcb6565 Mon Sep 17 00:00:00 2001 From: Shawn Rutledge Date: Tue, 12 Jul 2022 15:54:40 +0200 Subject: Change "delivering touch to same window" warnings to debug messages When you touch-tap a QPushButton, and that opens a popup, it's normal that the touch release is delivered to the main window rather than the popup: in fact QWidgetWindow::handleMouseEvent() expects to see a synth-mouse release. No warning is needed. Amends efc02f9cc301f98c77079adae026ffd07f50d5ab There may be other cases when it should have remained a warning (it's been there since 2692237bb1b0c0f50b7cc5d920eb8ab065063d47), but that's hypothetical at this point. Task-number: QTBUG-103706 Change-Id: Ie8cc62af4d173ada5138fd099d9f02bd41f4cff4 Reviewed-by: Volker Hilsheimer (cherry picked from commit 03a691cecb91ea91394d40b0b7e1b15210fc5687) --- src/gui/kernel/qguiapplication.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/gui/kernel/qguiapplication.cpp b/src/gui/kernel/qguiapplication.cpp index 17b6464bd7..c38924d467 100644 --- a/src/gui/kernel/qguiapplication.cpp +++ b/src/gui/kernel/qguiapplication.cpp @@ -2912,13 +2912,13 @@ void QGuiApplicationPrivate::processTouchEvent(QWindowSystemInterfacePrivate::To case QEventPoint::State::Released: if (Q_UNLIKELY(!window.isNull() && window != mut.window())) - qCWarning(lcPtrDispatch) << "delivering touch release to same window" << mut.window() << "not" << window.data(); + qCDebug(lcPtrDispatch) << "delivering touch release to same window" << mut.window() << "not" << window.data(); window = mut.window(); break; default: // update or stationary if (Q_UNLIKELY(!window.isNull() && window != mut.window())) - qCWarning(lcPtrDispatch) << "delivering touch update to same window" << mut.window() << "not" << window.data(); + qCDebug(lcPtrDispatch) << "delivering touch update to same window" << mut.window() << "not" << window.data(); window = mut.window(); break; } -- cgit v1.2.3 From f920ad26b413c8c570d5b7186e442a0abd6d0106 Mon Sep 17 00:00:00 2001 From: Shawn Rutledge Date: Mon, 11 Jul 2022 10:26:48 +0200 Subject: QXcbConnection::xi2ReportTabletEvent(): get device, check capabilities In Qt 5, RotationStylus was a device type; in Qt 6, we have the Rotation capability flag instead. The event does not tell us whether rotation is valid or not, so to distinguish a valid zero value from a zero that means it's absent, we need to check device capabilities. Anyway it's better to get the QPointingDevice instance earlier and call the newer version of QWindowSystemInterface::handleTabletEvent(). Fixes: QTBUG-104877 Change-Id: I896c02727d586381489f79fd4ebea3451adfa403 Reviewed-by: Volker Hilsheimer (cherry picked from commit 6749d69a15381e05e89f72f6a53bf4449f6d3910) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/xcb/qxcbconnection_xi2.cpp | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp index 367b0c67b3..ae4bfa27ba 100644 --- a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp +++ b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp @@ -1319,6 +1319,9 @@ void QXcbConnection::xi2ReportTabletEvent(const void *event, TabletData *tabletD double pressure = 0, rotation = 0, tangentialPressure = 0; int xTilt = 0, yTilt = 0; static const bool useValuators = !qEnvironmentVariableIsSet("QT_XCB_TABLET_LEGACY_COORDINATES"); + const QPointingDevice *dev = QPointingDevicePrivate::tabletDevice(QInputDevice::DeviceType(tabletData->tool), + QPointingDevice::PointerType(tabletData->pointerType), + QPointingDeviceUniqueId::fromNumericId(tabletData->serialId)); // Valuators' values are relative to the physical size of the current virtual // screen. Therefore we cannot use QScreen/QWindow geometry and should use @@ -1366,7 +1369,8 @@ void QXcbConnection::xi2ReportTabletEvent(const void *event, TabletData *tabletD tangentialPressure = normalizedValue * 2.0 - 1.0; // Convert 0..1 range to -1..+1 range break; case QInputDevice::DeviceType::Stylus: - rotation = normalizedValue * 360.0 - 180.0; // Convert 0..1 range to -180..+180 degrees + if (dev->capabilities().testFlag(QInputDevice::Capability::Rotation)) + rotation = normalizedValue * 360.0 - 180.0; // Convert 0..1 range to -180..+180 degrees break; default: // Other types of styli do not use this valuator break; @@ -1385,11 +1389,10 @@ void QXcbConnection::xi2ReportTabletEvent(const void *event, TabletData *tabletD local.x(), local.y(), global.x(), global.y(), (int)tabletData->buttons, pressure, xTilt, yTilt, rotation, (int)modifiers); - QWindowSystemInterface::handleTabletEvent(window, ev->time, local, global, - int(tabletData->tool), int(tabletData->pointerType), + QWindowSystemInterface::handleTabletEvent(window, ev->time, dev, local, global, tabletData->buttons, pressure, xTilt, yTilt, tangentialPressure, - rotation, 0, tabletData->serialId, modifiers); + rotation, 0, modifiers); } QXcbConnection::TabletData *QXcbConnection::tabletDataForDevice(int id) -- cgit v1.2.3 From cbf9fe956a7b2757375b7cb6e03e7f6618c72419 Mon Sep 17 00:00:00 2001 From: Shawn Rutledge Date: Mon, 11 Jul 2022 11:15:58 +0200 Subject: Add QInputDevice::name() to output in device_information manual test Task-number: QTBUG-104878 Change-Id: I4299228c90777d71f01c3e2607f8ad4af6e081ed Reviewed-by: Volker Hilsheimer (cherry picked from commit 8d9301b413cb06d5bcc4b166616c3802dff79071) Reviewed-by: Qt Cherry-pick Bot --- tests/manual/qtabletevent/device_information/tabletwidget.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/manual/qtabletevent/device_information/tabletwidget.cpp b/tests/manual/qtabletevent/device_information/tabletwidget.cpp index c37210a885..ebd709336b 100644 --- a/tests/manual/qtabletevent/device_information/tabletwidget.cpp +++ b/tests/manual/qtabletevent/device_information/tabletwidget.cpp @@ -132,6 +132,7 @@ void TabletWidget::paintEvent(QPaintEvent *) eventInfo << QString("Device info missing"); } else { eventInfo << QString("Seat: %1").arg(mDev->seatName()); + eventInfo << QString("Name: %1").arg(mDev->name()); eventInfo << QString("Device type: %1").arg(deviceTypeToString(mDev->type())); eventInfo << QString("Pointer type: %1").arg(pointerTypeToString(mDev->pointerType())); eventInfo << QString("Capabilities: %1").arg(pointerCapabilitiesToString(mDev->capabilities())); -- cgit v1.2.3 From ba3fa20b53f050f26ce10abbe6da9f0d5f34cd83 Mon Sep 17 00:00:00 2001 From: Ivan Solovev Date: Wed, 13 Jul 2022 14:46:30 +0200 Subject: QSystemTrayIcon: remove unused deprecated call to QAction::associatedWidgets() This call was added in bcaff2b06fc46fce8a3ae6d613c025c8d097229c but does not seem to be necessary. So just remove it. Task-number: QTBUG-104857 Change-Id: I2068bd10c6de211dd31f09ff978e8b8ba9cb70db Reviewed-by: Marc Mutz (cherry picked from commit 4ae85ae441ea683cbc67fdc1d2bdfcf66fa00bc3) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/util/qsystemtrayicon.cpp | 1 - 1 file changed, 1 deletion(-) diff --git a/src/widgets/util/qsystemtrayicon.cpp b/src/widgets/util/qsystemtrayicon.cpp index db6044fed9..8501dde192 100644 --- a/src/widgets/util/qsystemtrayicon.cpp +++ b/src/widgets/util/qsystemtrayicon.cpp @@ -737,7 +737,6 @@ void QSystemTrayIconPrivate::addPlatformMenu(QMenu *menu) const // be higher than 3 levels. const auto actions = menu->actions(); for (QAction *action : actions) { - QList associatedWidgets = action->associatedWidgets(); if (action->menu()) addPlatformMenu(action->menu()); } -- cgit v1.2.3 From 8a030bc3d00a4feed016ffa21acbba98bde81145 Mon Sep 17 00:00:00 2001 From: Ivan Solovev Date: Mon, 11 Jul 2022 14:39:30 +0200 Subject: Do not use QExposedEvent::region() in internal code Task-number: QTBUG-104857 Change-Id: I5ee41802ecc4d6291aaaa1f0efddd20027c1c1e4 Reviewed-by: Volker Hilsheimer (cherry picked from commit 12262adebad5e4af2cf2c9a6dd41a941c78f1988) Reviewed-by: Qt Cherry-pick Bot --- src/gui/kernel/qevent.cpp | 5 +---- src/gui/kernel/qevent.h | 1 + src/widgets/kernel/qwidgetwindow.cpp | 7 ++----- .../gui/kernel/qbackingstore/tst_qbackingstore.cpp | 5 +---- tests/auto/gui/kernel/qwindow/tst_qwindow.cpp | 23 ---------------------- 5 files changed, 5 insertions(+), 36 deletions(-) diff --git a/src/gui/kernel/qevent.cpp b/src/gui/kernel/qevent.cpp index d0762bcc88..b6a74bdded 100644 --- a/src/gui/kernel/qevent.cpp +++ b/src/gui/kernel/qevent.cpp @@ -4127,10 +4127,7 @@ QDebug operator<<(QDebug dbg, const QEvent *e) bool isMouse = false; switch (type) { case QEvent::Expose: -QT_WARNING_PUSH -QT_WARNING_DISABLE_DEPRECATED - dbg << "QExposeEvent(" << static_cast(e)->region() << ')'; -QT_WARNING_POP + dbg << "QExposeEvent()"; break; case QEvent::Paint: dbg << "QPaintEvent(" << static_cast(e)->region() << ')'; diff --git a/src/gui/kernel/qevent.h b/src/gui/kernel/qevent.h index 3c3f8dd043..f0b19a5ad5 100644 --- a/src/gui/kernel/qevent.h +++ b/src/gui/kernel/qevent.h @@ -580,6 +580,7 @@ public: protected: QRegion m_region; + friend class QWidgetWindow; }; class Q_GUI_EXPORT QPlatformSurfaceEvent : public QEvent diff --git a/src/widgets/kernel/qwidgetwindow.cpp b/src/widgets/kernel/qwidgetwindow.cpp index 9c3c40ca10..3e97519135 100644 --- a/src/widgets/kernel/qwidgetwindow.cpp +++ b/src/widgets/kernel/qwidgetwindow.cpp @@ -1024,11 +1024,8 @@ void QWidgetWindow::handleExposeEvent(QExposeEvent *event) m_widget->setAttribute(Qt::WA_Mapped); for (QWidget *p = m_widget->parentWidget(); p && !p->testAttribute(Qt::WA_Mapped); p = p->parentWidget()) p->setAttribute(Qt::WA_Mapped); -QT_WARNING_PUSH -QT_WARNING_DISABLE_DEPRECATED - if (!event->region().isNull()) - wPriv->syncBackingStore(event->region()); -QT_WARNING_POP + if (!event->m_region.isNull()) + wPriv->syncBackingStore(event->m_region); } else { m_widget->setAttribute(Qt::WA_Mapped, false); } diff --git a/tests/auto/gui/kernel/qbackingstore/tst_qbackingstore.cpp b/tests/auto/gui/kernel/qbackingstore/tst_qbackingstore.cpp index afc40bff50..de35943c6c 100644 --- a/tests/auto/gui/kernel/qbackingstore/tst_qbackingstore.cpp +++ b/tests/auto/gui/kernel/qbackingstore/tst_qbackingstore.cpp @@ -264,7 +264,7 @@ public: backingStore.resize(size()); } - void exposeEvent(QExposeEvent *event) override + void paintEvent(QPaintEvent *event) override { QRect rect(QPoint(), size()); @@ -276,10 +276,7 @@ public: backingStore.endPaint(); -QT_WARNING_PUSH -QT_WARNING_DISABLE_DEPRECATED backingStore.flush(event->region().boundingRect()); -QT_WARNING_POP } private: diff --git a/tests/auto/gui/kernel/qwindow/tst_qwindow.cpp b/tests/auto/gui/kernel/qwindow/tst_qwindow.cpp index c7dc490dec..5e7cd0f801 100644 --- a/tests/auto/gui/kernel/qwindow/tst_qwindow.cpp +++ b/tests/auto/gui/kernel/qwindow/tst_qwindow.cpp @@ -310,13 +310,6 @@ public: m_received[event->type()]++; m_order << event->type(); switch (event->type()) { - case QEvent::Expose: -QT_WARNING_PUSH -QT_WARNING_DISABLE_DEPRECATED - m_exposeRegion = static_cast(event)->region(); -QT_WARNING_POP - break; - case QEvent::PlatformSurface: m_surfaceventType = static_cast(event)->surfaceEventType(); break; @@ -346,11 +339,6 @@ QT_WARNING_POP return m_order.indexOf(type); } - QRegion exposeRegion() const - { - return m_exposeRegion; - } - QPlatformSurfaceEvent::SurfaceEventType surfaceEventType() const { return m_surfaceventType; @@ -362,7 +350,6 @@ QT_WARNING_POP private: QHash m_received; QList m_order; - QRegion m_exposeRegion; QPlatformSurfaceEvent::SurfaceEventType m_surfaceventType; }; @@ -820,16 +807,6 @@ void tst_QWindow::isExposed() QTRY_VERIFY(window.received(QEvent::Expose) > 0); QTRY_VERIFY(window.isExposed()); -#ifndef Q_OS_WIN - // This is a top-level window so assuming it is completely exposed, the - // expose region must be (0, 0), (width, height). If this is not the case, - // the platform plugin is sending expose events with a region in an - // incorrect coordinate system. - QRect r = window.exposeRegion().boundingRect(); - r = QRect(window.mapToGlobal(r.topLeft()), r.size()); - QCOMPARE(r, window.geometry()); -#endif - window.hide(); QCoreApplication::processEvents(); -- cgit v1.2.3 From 191faa06265ad4343ce8ea48b54cbe92b30bc6bd Mon Sep 17 00:00:00 2001 From: Axel Spoerl Date: Fri, 4 Mar 2022 11:05:47 +0100 Subject: Fix QDockWidget parenting and dock permissions Check DockWidgetArea permissions of QDockWidgetGroupWindows with single dock widget. Obtain a dock widget's tab position from a dock widget group window if it can't be established otherwise. Remove hardcoded assumption that a dock widget is in the left dock. Both cases have lead to inconsistent entries and dangling pointers in QDockAreaLayoutInfo::item_list. Remove warning: QMainWindowLayout::tabPosition called with out-of-bounds value '0', which becomes obsolete by the fix. Create a QDockWidgetGroup window prepered to become a floating tab, whenever a dock widget is being hovered over. Store it in item_list so it can be found and deleted when required. No longer call e->ignore() after propagating close events to the first dock widget and thus preventing others from receiving the event. Add logging category qt.widgets.dockwidgets Update dock widget autotest with tests to check the fixes mentioned: plugging, unplugging, hiding, showing, closing and deleting. Blackist closeAndDelete, floatingTabs test on macos, QEMU, arm, android due to flaky isFloating() response after a dock widget has been closed or plugged. QSKIP dockPermissions and floatingTabs test on Windows due to mouse simulation malfunction. QSKIP hideAndShow test on Linux in case of xcb error (QTBUG-82059) QSKIP dockPermissions, floatingTabs, hideAndShow, closeAndDelete tests on lts-6.2 due to QTest::mouseMove() incompatibility. Fixes: QTBUG-99136 Change-Id: Ibd353e0acc9831a0d67c9f682429ab46b94bdbb0 Reviewed-by: Volker Hilsheimer (cherry picked from commit 9ff40b59da58160dc26c54204a615a2456e07405) --- src/widgets/widgets/qdockarealayout.cpp | 59 +- src/widgets/widgets/qdockarealayout_p.h | 3 +- src/widgets/widgets/qdockwidget.cpp | 28 +- src/widgets/widgets/qdockwidget_p.h | 1 + src/widgets/widgets/qmainwindowlayout.cpp | 331 ++++++++---- src/widgets/widgets/qmainwindowlayout_p.h | 50 +- tests/auto/widgets/widgets/qdockwidget/BLACKLIST | 22 + .../widgets/widgets/qdockwidget/CMakeLists.txt | 1 + .../widgets/qdockwidget/tst_qdockwidget.cpp | 594 ++++++++++++++++++++- 9 files changed, 946 insertions(+), 143 deletions(-) diff --git a/src/widgets/widgets/qdockarealayout.cpp b/src/widgets/widgets/qdockarealayout.cpp index c089930ab9..fede75cb00 100644 --- a/src/widgets/widgets/qdockarealayout.cpp +++ b/src/widgets/widgets/qdockarealayout.cpp @@ -60,6 +60,8 @@ QT_BEGIN_NAMESPACE +Q_LOGGING_CATEGORY(lcQpaDockWidgets, "qt.widgets.dockwidgets"); + // qmainwindow.cpp extern QMainWindowLayout *qt_mainwindow_layout(const QMainWindow *window); @@ -1223,8 +1225,10 @@ bool QDockAreaLayoutInfo::insertGap(const QList &path, QLayoutItem *dockWid const QDockAreaLayoutItem &item = item_list.at(i); if (item.skip()) continue; - Q_ASSERT(!(item.flags & QDockAreaLayoutItem::GapItem)); + Q_ASSERT_X(!(item.flags & QDockAreaLayoutItem::GapItem), + "QDockAreaLayoutInfo::insertGap", "inserting two gaps after each other"); space += item.size - pick(o, item.minimumSize()); + qCDebug(lcQpaDockWidgets) << "Item space:" << item.flags << this; } } @@ -1249,8 +1253,7 @@ bool QDockAreaLayoutInfo::insertGap(const QList &path, QLayoutItem *dockWid // finally, insert the gap item_list.insert(index, gap_item); - -// dump(qDebug() << "insertGap() after:" << index << tabIndex, *this, QString()); + qCDebug(lcQpaDockWidgets) << "Insert gap after:" << index << this; return true; } @@ -2429,23 +2432,7 @@ QList QDockAreaLayout::gapIndex(const QPoint &pos, bool disallowTabs) const const QDockAreaLayoutInfo &info = docks[i]; if (info.isEmpty()) { - QRect r; - switch (i) { - case QInternal::LeftDock: - r = QRect(rect.left(), rect.top(), EmptyDropAreaSize, rect.height()); - break; - case QInternal::RightDock: - r = QRect(rect.right() - EmptyDropAreaSize, rect.top(), - EmptyDropAreaSize, rect.height()); - break; - case QInternal::TopDock: - r = QRect(rect.left(), rect.top(), rect.width(), EmptyDropAreaSize); - break; - case QInternal::BottomDock: - r = QRect(rect.left(), rect.bottom() - EmptyDropAreaSize, - rect.width(), EmptyDropAreaSize); - break; - } + const QRect r = gapRect(static_cast(i)); if (r.contains(pos)) { if (opts & QMainWindow::ForceTabbedDocks && !info.item_list.isEmpty()) { //in case of ForceTabbedDocks, we pass -1 in order to force the gap to be tabbed @@ -2461,6 +2448,38 @@ QList QDockAreaLayout::gapIndex(const QPoint &pos, bool disallowTabs) const return QList(); } +QRect QDockAreaLayout::gapRect(QInternal::DockPosition dockPos) const +{ + Q_ASSERT_X(mainWindow, "QDockAreaLayout::gapRect", "Called without valid mainWindow pointer."); + + // Warn if main window is too small to create proper docks. + // Do not fail because this can be triggered by the user. + if (mainWindow->height() < (2 * EmptyDropAreaSize)) { + qCWarning(lcQpaDockWidgets, "QDockAreaLayout::gapRect: Main window height %i is too small. Docking will not be possible.", + mainWindow->height()); + + } + if (mainWindow->width() < (2 * EmptyDropAreaSize)) { + qCWarning(lcQpaDockWidgets, "QDockAreaLayout::gapRect: Main window width %i is too small. Docking will not be possible.", + mainWindow->width()); + } + + // Calculate rectangle of requested dock + switch (dockPos) { + case QInternal::LeftDock: + return QRect(rect.left(), rect.top(), EmptyDropAreaSize, rect.height()); + case QInternal::RightDock: + return QRect(rect.right() - EmptyDropAreaSize, rect.top(), EmptyDropAreaSize, rect.height()); + case QInternal::TopDock: + return QRect(rect.left(), rect.top(), rect.width(), EmptyDropAreaSize); + case QInternal::BottomDock: + return QRect(rect.left(), rect.bottom() - EmptyDropAreaSize, rect.width(), EmptyDropAreaSize); + case QInternal::DockCount: + break; + } + return QRect(); +} + QList QDockAreaLayout::findSeparator(const QPoint &pos) const { QList result; diff --git a/src/widgets/widgets/qdockarealayout_p.h b/src/widgets/widgets/qdockarealayout_p.h index a3a25c4795..dbd2b84535 100644 --- a/src/widgets/widgets/qdockarealayout_p.h +++ b/src/widgets/widgets/qdockarealayout_p.h @@ -84,7 +84,7 @@ class QTabBar; // A path indetifies uniquely one object in this tree, the first number being the side and all the following // indexes into the QDockAreaLayoutInfo::item_list. -struct QDockAreaLayoutItem +struct Q_AUTOTEST_EXPORT QDockAreaLayoutItem { enum ItemFlags { NoFlags = 0, GapItem = 1, KeepSize = 2 }; @@ -299,6 +299,7 @@ public: void setGrid(QList *ver_struct_list, QList *hor_struct_list); QRect gapRect(const QList &path) const; + QRect gapRect(QInternal::DockPosition dockPos) const; void keepSize(QDockWidget *w); #if QT_CONFIG(tabbar) diff --git a/src/widgets/widgets/qdockwidget.cpp b/src/widgets/widgets/qdockwidget.cpp index 8fecab8059..6614738787 100644 --- a/src/widgets/widgets/qdockwidget.cpp +++ b/src/widgets/widgets/qdockwidget.cpp @@ -811,10 +811,10 @@ void QDockWidgetPrivate::startDrag(bool group) state->widgetItem = layout->unplug(q, group); if (state->widgetItem == nullptr) { - /* I have a QMainWindow parent, but I was never inserted with + /* Dock widget has a QMainWindow parent, but was never inserted with QMainWindow::addDockWidget, so the QMainWindowLayout has no - widget item for me. :( I have to create it myself, and then - delete it if I don't get dropped into a dock area. */ + widget item for it. It will be newly created and deleted if it doesn't + get dropped into a dock area. */ QDockWidgetGroupWindow *floatingTab = qobject_cast(parent); if (floatingTab && !q->isFloating()) state->widgetItem = new QDockWidgetGroupWindowItem(floatingTab); @@ -868,7 +868,15 @@ void QDockWidgetPrivate::endDrag(bool abort) if (q->isFloating()) { // Might not be floating when dragging a QDockWidgetGroupWindow undockedGeometry = q->geometry(); #if QT_CONFIG(tabwidget) - tabPosition = mwLayout->tabPosition(mainWindow->dockWidgetArea(q)); + // is the widget located within the mainwindow? + const Qt::DockWidgetArea area = mainWindow->dockWidgetArea(q); + if (area != Qt::NoDockWidgetArea) { + tabPosition = mwLayout->tabPosition(area); + } else if (auto dwgw = qobject_cast(q->parent())) { + // DockWidget wasn't found in one of the docks within mainwindow + // => derive tabPosition from parent + tabPosition = mwLayout->tabPosition(toDockWidgetArea(dwgw->layoutInfo()->dockPos)); + } #endif } q->activateWindow(); @@ -883,6 +891,18 @@ void QDockWidgetPrivate::endDrag(bool abort) state = nullptr; } +Qt::DockWidgetArea QDockWidgetPrivate::toDockWidgetArea(QInternal::DockPosition pos) +{ + switch (pos) { + case QInternal::LeftDock: return Qt::LeftDockWidgetArea; + case QInternal::RightDock: return Qt::RightDockWidgetArea; + case QInternal::TopDock: return Qt::TopDockWidgetArea; + case QInternal::BottomDock: return Qt::BottomDockWidgetArea; + default: break; + } + return Qt::NoDockWidgetArea; +} + void QDockWidgetPrivate::setResizerActive(bool active) { Q_Q(QDockWidget); diff --git a/src/widgets/widgets/qdockwidget_p.h b/src/widgets/widgets/qdockwidget_p.h index 0e5999a456..3480035117 100644 --- a/src/widgets/widgets/qdockwidget_p.h +++ b/src/widgets/widgets/qdockwidget_p.h @@ -90,6 +90,7 @@ public: void _q_toggleTopLevel(); // private slot void updateButtons(); + static Qt::DockWidgetArea toDockWidgetArea(QInternal::DockPosition pos); #if QT_CONFIG(tabwidget) QTabWidget::TabPosition tabPosition = QTabWidget::North; diff --git a/src/widgets/widgets/qmainwindowlayout.cpp b/src/widgets/widgets/qmainwindowlayout.cpp index 6949703298..3b1b38c795 100644 --- a/src/widgets/widgets/qmainwindowlayout.cpp +++ b/src/widgets/widgets/qmainwindowlayout.cpp @@ -294,7 +294,6 @@ bool QDockWidgetGroupWindow::event(QEvent *e) #if QT_CONFIG(tabbar) // Forward the close to the QDockWidget just as if its close button was pressed if (QDockWidget *dw = activeTabbedDockWidget()) { - e->ignore(); dw->close(); adjustFlags(); } @@ -420,12 +419,13 @@ QDockWidget *QDockWidgetGroupWindow::activeTabbedDockWidget() const */ void QDockWidgetGroupWindow::destroyOrHideIfEmpty() { - if (!layoutInfo()->isEmpty()) { + const QDockAreaLayoutInfo *info = layoutInfo(); + if (!info->isEmpty()) { show(); // It might have been hidden, return; } // There might still be placeholders - if (!layoutInfo()->item_list.isEmpty()) { + if (!info->item_list.isEmpty()) { hide(); return; } @@ -433,9 +433,10 @@ void QDockWidgetGroupWindow::destroyOrHideIfEmpty() // Make sure to reparent the possibly floating or hidden QDockWidgets to the parent const auto dockWidgets = findChildren(QString(), Qt::FindDirectChildrenOnly); for (QDockWidget *dw : dockWidgets) { - bool wasFloating = dw->isFloating(); - bool wasHidden = dw->isHidden(); + const bool wasFloating = dw->isFloating(); + const bool wasHidden = dw->isHidden(); dw->setParent(parentWidget()); + qCDebug(lcQpaDockWidgets) << "Reparented:" << dw << "to" << parentWidget() << "by" << this; if (wasFloating) { dw->setFloating(true); } else { @@ -444,8 +445,9 @@ void QDockWidgetGroupWindow::destroyOrHideIfEmpty() qt_mainwindow_layout(static_cast(parentWidget())); Qt::DockWidgetArea area = ml->dockWidgetArea(this); if (area == Qt::NoDockWidgetArea) - area = Qt::LeftDockWidgetArea; + area = Qt::LeftDockWidgetArea; // FIXME: DockWidget doesn't save original docking area static_cast(parentWidget())->addDockWidget(area, dw); + qCDebug(lcQpaDockWidgets) << "Redocked to Mainwindow:" << area << dw << "by" << this; } if (!wasHidden) dw->show(); @@ -1210,8 +1212,9 @@ bool QMainWindowLayoutState::restoreState(QDataStream &_stream, { auto dockWidgets = allMyDockWidgets(mainWindow); QDockWidgetGroupWindow* floatingTab = qt_mainwindow_layout(mainWindow)->createTabbedDockWindow(); - *floatingTab->layoutInfo() = QDockAreaLayoutInfo(&dockAreaLayout.sep, QInternal::LeftDock, - Qt::Horizontal, QTabBar::RoundedSouth, mainWindow); + *floatingTab->layoutInfo() = QDockAreaLayoutInfo( + &dockAreaLayout.sep, QInternal::LeftDock, // FIXME: DockWidget doesn't save original docking area + Qt::Horizontal, QTabBar::RoundedSouth, mainWindow); QRect geometry; stream >> geometry; QDockAreaLayoutInfo *info = floatingTab->layoutInfo(); @@ -1464,24 +1467,49 @@ static QInternal::DockPosition toDockPos(Qt::DockWidgetArea area) return QInternal::DockCount; } -static Qt::DockWidgetArea toDockWidgetArea(QInternal::DockPosition pos) +inline static Qt::DockWidgetArea toDockWidgetArea(int pos) { - switch (pos) { - case QInternal::LeftDock : return Qt::LeftDockWidgetArea; - case QInternal::RightDock : return Qt::RightDockWidgetArea; - case QInternal::TopDock : return Qt::TopDockWidgetArea; - case QInternal::BottomDock : return Qt::BottomDockWidgetArea; - default: - break; - } - - return Qt::NoDockWidgetArea; + return QDockWidgetPrivate::toDockWidgetArea(static_cast(pos)); } -inline static Qt::DockWidgetArea toDockWidgetArea(int pos) +// Checks if QDockWidgetGroupWindow or QDockWidget can be plugged the area indicated by path. +// Returns false if called with invalid widget type or if compiled without dockwidget support. +#if QT_CONFIG(dockwidget) +static bool isAreaAllowed(QWidget *widget, const QList &path) { - return toDockWidgetArea(static_cast(pos)); + Q_ASSERT_X((path.count() > 1), "isAreaAllowed", "invalid path size"); + const Qt::DockWidgetArea area = toDockWidgetArea(path[1]); + + // Read permissions directly from a single dock widget + if (QDockWidget *dw = qobject_cast(widget)) { + const bool allowed = dw->isAreaAllowed(area); + if (!allowed) + qCDebug(lcQpaDockWidgets) << "No permission for single DockWidget" << widget << "to dock on" << area; + return allowed; + } + + // Read permissions from a DockWidgetGroupWindow depending on its DockWidget children + if (QDockWidgetGroupWindow *dwgw = qobject_cast(widget)) { + const QList children = dwgw->findChildren(QString(), Qt::FindDirectChildrenOnly); + + if (children.count() == 1) { + // Group window has a single child => read its permissions + const bool allowed = children.at(0)->isAreaAllowed(area); + if (!allowed) + qCDebug(lcQpaDockWidgets) << "No permission for DockWidgetGroupWindow" << widget << "to dock on" << area; + return allowed; + } else { + // Group window has more than one or no children => dock it anywhere + qCDebug(lcQpaDockWidgets) << "DockWidgetGroupWindow" << widget << "has" << children.count() << "children:"; + qCDebug(lcQpaDockWidgets) << children; + qCDebug(lcQpaDockWidgets) << "DockWidgetGroupWindow" << widget << "can dock at" << area << "and anywhere else."; + return true; + } + } + qCDebug(lcQpaDockWidgets) << "Docking requested for invalid widget type (coding error)." << widget << area; + return false; } +#endif void QMainWindowLayout::setCorner(Qt::Corner corner, Qt::DockWidgetArea area) { @@ -1498,6 +1526,27 @@ Qt::DockWidgetArea QMainWindowLayout::corner(Qt::Corner corner) const return layoutState.dockAreaLayout.corners[corner]; } +// Returns the rectangle of a dockWidgetArea +// if max is true, the maximum possible rectangle for dropping is returned +// the current visible rectangle otherwise +#if QT_CONFIG(dockwidget) +QRect QMainWindowLayout::dockWidgetAreaRect(const Qt::DockWidgetArea area, DockWidgetAreaSize size) const +{ + const QInternal::DockPosition dockPosition = toDockPos(area); + + // Called with invalid dock widget area + if (dockPosition == QInternal::DockCount) { + qCDebug(lcQpaDockWidgets) << "QMainWindowLayout::dockWidgetAreaRect called with" << area; + return QRect(); + } + + const QDockAreaLayout dl = layoutState.dockAreaLayout; + + // Return maximum or visible rectangle + return (size == Maximum) ? dl.gapRect(dockPosition) : dl.docks[dockPosition].rect; +} +#endif + void QMainWindowLayout::addDockWidget(Qt::DockWidgetArea area, QDockWidget *dockwidget, Qt::Orientation orientation) @@ -1580,7 +1629,7 @@ void QMainWindowLayout::setTabShape(QTabWidget::TabShape tabShape) QTabWidget::TabPosition QMainWindowLayout::tabPosition(Qt::DockWidgetArea area) const { - const auto dockPos = toDockPos(area); + const QInternal::DockPosition dockPos = toDockPos(area); if (dockPos < QInternal::DockCount) return tabPositions[dockPos]; qWarning("QMainWindowLayout::tabPosition called with out-of-bounds value '%d'", int(area)); @@ -2409,7 +2458,6 @@ static bool unplugGroup(QMainWindowLayout *layout, QLayoutItem **item, return false; // The QDockWidget is part of a group of tab and we need to unplug them all. - QDockWidgetGroupWindow *floatingTabs = layout->createTabbedDockWindow(); QDockAreaLayoutInfo *info = floatingTabs->layoutInfo(); *info = std::move(*parentItem.subinfo); @@ -2424,6 +2472,30 @@ static bool unplugGroup(QMainWindowLayout *layout, QLayoutItem **item, } #endif +#if QT_CONFIG(dockwidget) && QT_CONFIG(tabwidget) +static QTabBar::Shape tabwidgetPositionToTabBarShape(QWidget *w) +{ + QTabBar::Shape result = QTabBar::RoundedSouth; + if (qobject_cast(w)) { + switch (static_cast(qt_widget_private(w))->tabPosition) { + case QTabWidget::North: + result = QTabBar::RoundedNorth; + break; + case QTabWidget::South: + result = QTabBar::RoundedSouth; + break; + case QTabWidget::West: + result = QTabBar::RoundedWest; + break; + case QTabWidget::East: + result = QTabBar::RoundedEast; + break; + } + } + return result; +} +#endif // QT_CONFIG(dockwidget) && QT_CONFIG(tabwidget) + /*! \internal Unplug \a widget (QDockWidget or QToolBar) from it's parent container. @@ -2446,22 +2518,87 @@ QLayoutItem *QMainWindowLayout::unplug(QWidget *widget, bool group) QList groupWindowPath = info->indexOf(widget->parentWidget()); return groupWindowPath.isEmpty() ? nullptr : info->item(groupWindowPath).widgetItem; } + qCDebug(lcQpaDockWidgets) << "Drag only:" << widget << "Group:" << group; return nullptr; } QList path = groupWindow->layoutInfo()->indexOf(widget); - QLayoutItem *item = groupWindow->layoutInfo()->item(path).widgetItem; + QDockAreaLayoutItem parentItem = groupWindow->layoutInfo()->item(path); + QLayoutItem *item = parentItem.widgetItem; if (group && path.size() > 1 - && unplugGroup(this, &item, - groupWindow->layoutInfo()->item(path.mid(0, path.size() - 1)))) { + && unplugGroup(this, &item, parentItem)) { + qCDebug(lcQpaDockWidgets) << "Unplugging:" << widget << "from" << item; return item; } else { - // We are unplugging a dock widget from a floating window. - QDockWidget *dw = qobject_cast(widget); - Q_ASSERT(dw); // cannot be a QDockWidgetGroupWindow because it's not floating. - dw->d_func()->unplug(widget->geometry()); + // We are unplugging a single dock widget from a floating window. + QDockWidget *dockWidget = qobject_cast(widget); + Q_ASSERT(dockWidget); // cannot be a QDockWidgetGroupWindow because it's not floating. + + // unplug the widget first + dockWidget->d_func()->unplug(widget->geometry()); + + // Create a floating tab, copy properties and generate layout info + QDockWidgetGroupWindow *floatingTabs = createTabbedDockWindow(); + const QInternal::DockPosition dockPos = groupWindow->layoutInfo()->dockPos; + QDockAreaLayoutInfo *info = floatingTabs->layoutInfo(); + + const QTabBar::Shape shape = tabwidgetPositionToTabBarShape(dockWidget); + + // Populate newly created DockAreaLayoutInfo of floating tabs + *info = QDockAreaLayoutInfo(&layoutState.dockAreaLayout.sep, dockPos, + Qt::Horizontal, shape, + layoutState.mainWindow); + + // Create tab and hide it as group window contains only one widget + info->tabbed = true; + info->tabBar = getTabBar(); + info->tabBar->hide(); + updateGapIndicator(); + + // Reparent it to a QDockWidgetGroupLayout + floatingTabs->setGeometry(dockWidget->geometry()); + + // Append reference to floatingTabs to the dock's item_list + parentItem.widgetItem = new QDockWidgetGroupWindowItem(floatingTabs); + layoutState.dockAreaLayout.docks[dockPos].item_list.append(parentItem); + + // use populated parentItem to set reference to dockWidget as the first item in own list + parentItem.widgetItem = new QDockWidgetItem(dockWidget); + info->item_list = {parentItem}; + + // Add non-gap items of the dock to the tab bar + for (const auto &listItem : layoutState.dockAreaLayout.docks[dockPos].item_list) { + if (listItem.GapItem || !listItem.widgetItem) + continue; + info->tabBar->addTab(listItem.widgetItem->widget()->objectName()); + } + + // Re-parent and fit + floatingTabs->setParent(layoutState.mainWindow); + floatingTabs->layoutInfo()->fitItems(); + floatingTabs->layoutInfo()->apply(dockOptions & QMainWindow::AnimatedDocks); groupWindow->layoutInfo()->fitItems(); groupWindow->layoutInfo()->apply(dockOptions & QMainWindow::AnimatedDocks); - return item; + dockWidget->d_func()->tabPosition = layoutState.mainWindow->tabPosition(toDockWidgetArea(dockPos)); + info->reparentWidgets(floatingTabs); + dockWidget->setParent(floatingTabs); + info->updateTabBar(); + + // Show the new item + const QList path = layoutState.indexOf(floatingTabs); + QRect r = layoutState.itemRect(path); + savedState = layoutState; + savedState.fitLayout(); + + // Update gap, fix orientation, raise and show + currentGapPos = path; + currentGapRect = r; + updateGapIndicator(); + fixToolBarOrientation(parentItem.widgetItem, currentGapPos.at(1)); + floatingTabs->show(); + floatingTabs->raise(); + + qCDebug(lcQpaDockWidgets) << "Unplugged from floating dock:" << widget << "from" << parentItem.widgetItem; + return parentItem.widgetItem; } } #endif @@ -2534,51 +2671,37 @@ void QMainWindowLayout::updateGapIndicator() gapIndicator->setParent(expectedParent); } + // Prevent re-entry in case of size change + const bool sigBlockState = gapIndicator->signalsBlocked(); + auto resetSignals = qScopeGuard([this, sigBlockState](){ gapIndicator->blockSignals(sigBlockState); }); + gapIndicator->blockSignals(true); + #if QT_CONFIG(dockwidget) if (currentHoveredFloat) gapIndicator->setGeometry(currentHoveredFloat->currentGapRect); else #endif gapIndicator->setGeometry(currentGapRect); + gapIndicator->show(); gapIndicator->raise(); + + // Reset signal state + } else if (gapIndicator) { gapIndicator->hide(); } -#endif // QT_CONFIG(rubberband) -} -#if QT_CONFIG(dockwidget) && QT_CONFIG(tabwidget) -static QTabBar::Shape tabwidgetPositionToTabBarShape(QWidget *w) -{ - QTabBar::Shape result = QTabBar::RoundedSouth; - if (qobject_cast(w)) { - switch (static_cast(qt_widget_private(w))->tabPosition) { - case QTabWidget::North: - result = QTabBar::RoundedNorth; - break; - case QTabWidget::South: - result = QTabBar::RoundedSouth; - break; - case QTabWidget::West: - result = QTabBar::RoundedWest; - break; - case QTabWidget::East: - result = QTabBar::RoundedEast; - break; - } - } - return result; +#endif // QT_CONFIG(rubberband) } -#endif // QT_CONFIG(dockwidget) && QT_CONFIG(tabwidget) -void QMainWindowLayout::hover(QLayoutItem *widgetItem, const QPoint &mousePos) -{ - if (!parentWidget()->isVisible() || parentWidget()->isMinimized() - || pluggingWidget != nullptr || widgetItem == nullptr) - return; +void QMainWindowLayout::hover(QLayoutItem *hoverTarget, + const QPoint &mousePos) { + if (!parentWidget()->isVisible() || parentWidget()->isMinimized() || + pluggingWidget != nullptr || hoverTarget == nullptr) + return; - QWidget *widget = widgetItem->widget(); + QWidget *widget = hoverTarget->widget(); #if QT_CONFIG(dockwidget) if ((dockOptions & QMainWindow::GroupedDragging) && (qobject_cast(widget) @@ -2591,12 +2714,20 @@ void QMainWindowLayout::hover(QLayoutItem *widgetItem, const QPoint &mousePos) QWidget *w = qobject_cast(c); if (!w) continue; + + // Handle only dock widgets and group windows if (!qobject_cast(w) && !qobject_cast(w)) continue; + + // Check permission to dock on another dock widget or floating dock + // FIXME in 6.4 + if (w != widget && w->isWindow() && w->isVisible() && !w->isMinimized()) candidates << w; + if (QDockWidgetGroupWindow *group = qobject_cast(w)) { - // Sometimes, there are floating QDockWidget that have a QDockWidgetGroupWindow as a parent. + // floating QDockWidgets have a QDockWidgetGroupWindow as a parent, + // if they have been hovered over const auto groupChildren = group->children(); for (QObject *c : groupChildren) { if (QDockWidget *dw = qobject_cast(c)) { @@ -2606,6 +2737,7 @@ void QMainWindowLayout::hover(QLayoutItem *widgetItem, const QPoint &mousePos) } } } + for (QWidget *w : candidates) { const QScreen *screen1 = qt_widget_private(widget)->associatedScreen(); const QScreen *screen2 = qt_widget_private(w)->associatedScreen(); @@ -2616,30 +2748,41 @@ void QMainWindowLayout::hover(QLayoutItem *widgetItem, const QPoint &mousePos) #if QT_CONFIG(tabwidget) if (auto dropTo = qobject_cast(w)) { - // dropping to a normal widget, we mutate it in a QDockWidgetGroupWindow with two - // tabs - QDockWidgetGroupWindow *floatingTabs = createTabbedDockWindow(); // FIXME - floatingTabs->setGeometry(dropTo->geometry()); - QDockAreaLayoutInfo *info = floatingTabs->layoutInfo(); - const QTabBar::Shape shape = tabwidgetPositionToTabBarShape(dropTo); - *info = QDockAreaLayoutInfo(&layoutState.dockAreaLayout.sep, QInternal::LeftDock, - Qt::Horizontal, shape, - static_cast(parentWidget())); - info->tabbed = true; - QLayout *parentLayout = dropTo->parentWidget()->layout(); - info->item_list.append( - QDockAreaLayoutItem(parentLayout->takeAt(parentLayout->indexOf(dropTo)))); - - dropTo->setParent(floatingTabs); + + // w is the drop target's widget + w = dropTo->widget(); + + // Create a floating tab, unless already existing + if (!qobject_cast(w)) { + QDockWidgetGroupWindow *floatingTabs = createTabbedDockWindow(); + floatingTabs->setGeometry(dropTo->geometry()); + QDockAreaLayoutInfo *info = floatingTabs->layoutInfo(); + const QTabBar::Shape shape = tabwidgetPositionToTabBarShape(dropTo); + const QInternal::DockPosition dockPosition = toDockPos(dockWidgetArea(dropTo)); + *info = QDockAreaLayoutInfo(&layoutState.dockAreaLayout.sep, dockPosition, + Qt::Horizontal, shape, + static_cast(parentWidget())); + info->tabBar = getTabBar(); + info->tabbed = true; + QLayout *parentLayout = dropTo->parentWidget()->layout(); + info->item_list.append( + QDockAreaLayoutItem(parentLayout->takeAt(parentLayout->indexOf(dropTo)))); + + dropTo->setParent(floatingTabs); + qCDebug(lcQpaDockWidgets) << "Wrapping" << w << "into floating tabs" << floatingTabs; + w = floatingTabs; + } + + // Show the drop target and raise widget to foreground dropTo->show(); - dropTo->d_func()->plug(QRect()); - w = floatingTabs; - widget->raise(); // raise, as our newly created drop target is now on top + qCDebug(lcQpaDockWidgets) << "Showing" << dropTo; + widget->raise(); + qCDebug(lcQpaDockWidgets) << "Raising" << widget; } #endif - Q_ASSERT(qobject_cast(w)); - auto group = static_cast(w); - if (group->hover(widgetItem, group->mapFromGlobal(mousePos))) { + auto group = qobject_cast(w); + Q_ASSERT(group); + if (group->hover(hoverTarget, group->mapFromGlobal(mousePos))) { setCurrentHoveredFloat(group); applyState(layoutState); // update the tabbars } @@ -2661,21 +2804,7 @@ void QMainWindowLayout::hover(QLayoutItem *widgetItem, const QPoint &mousePos) bool allowed = false; #if QT_CONFIG(dockwidget) - if (QDockWidget *dw = qobject_cast(widget)) - allowed = dw->isAreaAllowed(toDockWidgetArea(path.at(1))); - - // Read permissions from a DockWidgetGroupWindow depending on its DockWidget children - if (QDockWidgetGroupWindow* dwgw = qobject_cast(widget)) { - const QList children = dwgw->findChildren(QString(), Qt::FindDirectChildrenOnly); - - if (children.count() == 1) { - // Group window has a single child => read its permissions - allowed = children.at(0)->isAreaAllowed(toDockWidgetArea(path.at(1))); - } else { - // Group window has more than one or no children => dock it anywhere - allowed = true; - } - } + allowed = isAreaAllowed(widget, path); #endif #if QT_CONFIG(toolbar) if (QToolBar *tb = qobject_cast(widget)) @@ -2691,16 +2820,16 @@ void QMainWindowLayout::hover(QLayoutItem *widgetItem, const QPoint &mousePos) currentGapPos = path; if (path.isEmpty()) { - fixToolBarOrientation(widgetItem, 2); // 2 = top dock, ie. horizontal + fixToolBarOrientation(hoverTarget, 2); // 2 = top dock, ie. horizontal restore(true); return; } - fixToolBarOrientation(widgetItem, currentGapPos.at(1)); + fixToolBarOrientation(hoverTarget, currentGapPos.at(1)); QMainWindowLayoutState newState = savedState; - if (!newState.insertGap(path, widgetItem)) { + if (!newState.insertGap(path, hoverTarget)) { restore(true); // not enough space return; } diff --git a/src/widgets/widgets/qmainwindowlayout_p.h b/src/widgets/widgets/qmainwindowlayout_p.h index 9ae3999ba1..30122f881e 100644 --- a/src/widgets/widgets/qmainwindowlayout_p.h +++ b/src/widgets/widgets/qmainwindowlayout_p.h @@ -68,15 +68,19 @@ #if QT_CONFIG(dockwidget) #include "qdockarealayout_p.h" +#include "qdockwidget.h" #endif #if QT_CONFIG(toolbar) #include "qtoolbararealayout_p.h" #endif +#include QT_REQUIRE_CONFIG(mainwindow); QT_BEGIN_NAMESPACE +Q_DECLARE_LOGGING_CATEGORY(lcQpaDockWidgets); + class QToolBar; class QRubberBand; @@ -334,7 +338,7 @@ bool QMainWindowLayoutSeparatorHelper::endSeparatorMove(const QPoint &) return true; } -class QDockWidgetGroupWindow : public QWidget +class Q_AUTOTEST_EXPORT QDockWidgetGroupWindow : public QWidget { Q_OBJECT public: @@ -369,14 +373,35 @@ private: }; // This item will be used in the layout for the gap item. We cannot use QWidgetItem directly -// because QWidgetItem functions return an empty size for widgets that are are floating. +// because QWidgetItem functions return an empty size for widgets that are floating. class QDockWidgetGroupWindowItem : public QWidgetItem { public: explicit QDockWidgetGroupWindowItem(QDockWidgetGroupWindow *parent) : QWidgetItem(parent) {} - QSize minimumSize() const override { return lay()->minimumSize(); } - QSize maximumSize() const override { return lay()->maximumSize(); } - QSize sizeHint() const override { return lay()->sizeHint(); } + + // when the item contains a dock widget, obtain its size (to prevent infinite loop) + // ask the layout otherwise + QSize minimumSize() const override + { + if (auto dw = widget()->findChild()) + return dw->minimumSize(); + return lay()->minimumSize(); + } + QSize maximumSize() const override + { + auto dw = widget()->findChild(); + if (dw) + return dw->maximumSize(); + return lay()->maximumSize(); + } + QSize sizeHint() const override + { + auto dw = widget()->findChild(); + if (dw) + return dw->sizeHint(); + return lay()->sizeHint(); + } + QWidget* widget() const override { return wid; } private: QLayout *lay() const { return const_cast(this)->widget()->layout(); } @@ -389,7 +414,7 @@ private: widgets. */ -class QMainWindowLayoutState +class Q_AUTOTEST_EXPORT QMainWindowLayoutState { public: QRect rect; @@ -458,22 +483,19 @@ public: QMainWindow::DockOptions dockOptions; void setDockOptions(QMainWindow::DockOptions opts); - // status bar - QLayoutItem *statusbar; + // status bar #if QT_CONFIG(statusbar) QStatusBar *statusBar() const; void setStatusBar(QStatusBar *sb); #endif // central widget - QWidget *centralWidget() const; void setCentralWidget(QWidget *cw); // toolbars - #if QT_CONFIG(toolbar) void addToolBarBreak(Qt::ToolBarArea area); void insertToolBarBreak(QToolBar *before); @@ -490,10 +512,11 @@ public: #endif // dock widgets - #if QT_CONFIG(dockwidget) void setCorner(Qt::Corner corner, Qt::DockWidgetArea area); Qt::DockWidgetArea corner(Qt::Corner corner) const; + enum DockWidgetAreaSize {Visible, Maximum}; + QRect dockWidgetAreaRect(Qt::DockWidgetArea area, DockWidgetAreaSize size = Maximum) const; void addDockWidget(Qt::DockWidgetArea area, QDockWidget *dockwidget, Qt::Orientation orientation); @@ -540,7 +563,6 @@ public: #endif // QT_CONFIG(dockwidget) // save/restore - enum VersionMarkers { // sentinel values used to validate state data VersionMarker = 0xff }; @@ -548,7 +570,6 @@ public: bool restoreState(QDataStream &stream); // QLayout interface - void addItem(QLayoutItem *item) override; void setGeometry(const QRect &r) override; QLayoutItem *itemAt(int index) const override; @@ -562,7 +583,6 @@ public: void invalidate() override; // animations - QWidgetAnimator widgetAnimator; QList currentGapPos; QRect currentGapRect; @@ -576,7 +596,7 @@ public: #endif bool isInApplyState = false; - void hover(QLayoutItem *widgetItem, const QPoint &mousePos); + void hover(QLayoutItem *hoverTarget, const QPoint &mousePos); bool plug(QLayoutItem *widgetItem); QLayoutItem *unplug(QWidget *widget, bool group = false); void revert(QLayoutItem *widgetItem); diff --git a/tests/auto/widgets/widgets/qdockwidget/BLACKLIST b/tests/auto/widgets/widgets/qdockwidget/BLACKLIST index 6a3b189939..769bc1bd5c 100644 --- a/tests/auto/widgets/widgets/qdockwidget/BLACKLIST +++ b/tests/auto/widgets/widgets/qdockwidget/BLACKLIST @@ -1,3 +1,25 @@ # QTBUG-87415 [task169808_setFloating] android +# +# QDockWidget::isFloating() is flaky after state change on these OS +[closeAndDelete] +macos +[floatingTabs] +macos +[closeAndDelete] +b2qt +[floatingTabs] +macos b2qt arm android +[closeAndDelete] +b2qt +[floatingTabs] +arm +[closeAndDelete] +macos b2qt arm android +[floatingTabs] +arm +[closeAndDelete] +android +[floatingTabs] +android diff --git a/tests/auto/widgets/widgets/qdockwidget/CMakeLists.txt b/tests/auto/widgets/widgets/qdockwidget/CMakeLists.txt index adf48ddb11..6d54deca0b 100644 --- a/tests/auto/widgets/widgets/qdockwidget/CMakeLists.txt +++ b/tests/auto/widgets/widgets/qdockwidget/CMakeLists.txt @@ -8,6 +8,7 @@ qt_internal_add_test(tst_qdockwidget SOURCES tst_qdockwidget.cpp PUBLIC_LIBRARIES + Qt::Core Qt::CorePrivate Qt::Gui Qt::GuiPrivate diff --git a/tests/auto/widgets/widgets/qdockwidget/tst_qdockwidget.cpp b/tests/auto/widgets/widgets/qdockwidget/tst_qdockwidget.cpp index d726807b7c..f479cdf340 100644 --- a/tests/auto/widgets/widgets/qdockwidget/tst_qdockwidget.cpp +++ b/tests/auto/widgets/widgets/qdockwidget/tst_qdockwidget.cpp @@ -28,15 +28,24 @@ #include #include - #include #include #include +#include "private/qdockwidget_p.h" +#include "private/qmainwindowlayout_p.h" +#include #include #include #include +#include #include -#include "private/qdockwidget_p.h" +#include + +#ifdef QT_BUILD_INTERNAL +QT_BEGIN_NAMESPACE +Q_LOGGING_CATEGORY(lcQpaDockWidgets, "qt.widgets.dockwidgets"); +QT_END_NAMESPACE +#endif bool hasFeature(QDockWidget *dockwidget, QDockWidget::DockWidgetFeature feature) { return (dockwidget->features() & feature) == feature; } @@ -70,6 +79,7 @@ private slots: void restoreDockWidget(); void restoreStateWhileStillFloating(); void setWindowTitle(); + // task specific tests: void task165177_deleteFocusWidget(); void task169808_setFloating(); @@ -78,8 +88,75 @@ private slots: void task258459_visibilityChanged(); void taskQTBUG_1665_closableChanged(); void taskQTBUG_9758_undockedGeometry(); + + // Dock area permissions for DockWidgets and DockWidgetGroupWindows + void dockPermissions(); + + // test floating tabs and item_tree consistency + void floatingTabs(); + + // test hide & show + void hideAndShow(); + + // test closing and deleting consistency + void closeAndDelete(); + +private: + // helpers and consts for dockPermissions, hideAndShow, closeAndDelete +#ifdef QT_BUILD_INTERNAL + void createTestWidgets(QMainWindow* &MainWindow, QPointer ¢, QPointer &d1, QPointer &d2) const; + void unplugAndResize(QMainWindow* MainWindow, QDockWidget* dw, QPoint home, QSize size) const; + + static inline QPoint dragPoint(QDockWidget* dockWidget); + static inline QPoint home1(QMainWindow* MainWindow) + { return MainWindow->mapToGlobal(MainWindow->rect().topLeft() + QPoint(0.1 * MainWindow->width(), 0.1 * MainWindow->height())); } + + static inline QPoint home2(QMainWindow* MainWindow) + { return MainWindow->mapToGlobal(MainWindow->rect().topLeft() + QPoint(0.6 * MainWindow->width(), 0.15 * MainWindow->height())); } + + static inline QSize size1(QMainWindow* MainWindow) + { return QSize (0.2 * MainWindow->width(), 0.25 * MainWindow->height()); } + + static inline QSize size2(QMainWindow* MainWindow) + { return QSize (0.1 * MainWindow->width(), 0.15 * MainWindow->height()); } + + static inline QPoint dockPoint(QMainWindow* mw, Qt::DockWidgetArea area) + { return mw->mapToGlobal(qobject_cast(mw->layout())->dockWidgetAreaRect(area, QMainWindowLayout::Maximum).center()); } + + bool checkFloatingTabs(QMainWindow* MainWindow, QPointer &ftabs, const QList &dwList = {}) const; + + // move a dock widget + void moveDockWidget(QDockWidget* dw, QPoint to, QPoint from = QPoint()) const; + + // Message handling for xcb error QTBUG 82059 + static void xcbMessageHandler(QtMsgType type, const QMessageLogContext &context, const QString &msg); +public: + bool xcbError = false; +private: + +#ifdef QT_DEBUG + // Grace time between mouse events. Set to 400 for debugging. + const int waitingTime = 400; + + // Waiting time before closing widgets successful test. Set to 20000 for debugging. + const int waitBeforeClose = 0; + + // Enable logging + const bool dockWidgetLog = true; +#else + const int waitingTime = 15; + const int waitBeforeClose = 0; + const bool dockWidgetLog = false; +#endif // QT_DEBUG +#endif // QT_BUILD_INTERNAL + }; +// Statics for xcb error / msg handler +static tst_QDockWidget *qThis = nullptr; +static void (*oldMessageHandler)(QtMsgType, const QMessageLogContext&, const QString&); +#define QXCBVERIFY(cond) do { if (xcbError) QSKIP("Test skipped due to XCB error"); QVERIFY(cond); } while (0) + // Testing get/set functions void tst_QDockWidget::getSetCheck() { @@ -446,6 +523,7 @@ void tst_QDockWidget::allowedAreas() QVERIFY(!dw.isAreaAllowed(Qt::RightDockWidgetArea)); QVERIFY(dw.isAreaAllowed(Qt::TopDockWidgetArea)); QVERIFY(dw.isAreaAllowed(Qt::BottomDockWidgetArea)); + //QVERIFY(!dw.isAreaAllowed(Qt::FloatingDockWidgetArea)); QCOMPARE(spy.count(), 1); QCOMPARE(*static_cast(spy.at(0).value(0).constData()), dw.allowedAreas()); @@ -459,6 +537,7 @@ void tst_QDockWidget::allowedAreas() QVERIFY(dw.isAreaAllowed(Qt::RightDockWidgetArea)); QVERIFY(!dw.isAreaAllowed(Qt::TopDockWidgetArea)); QVERIFY(!dw.isAreaAllowed(Qt::BottomDockWidgetArea)); + //QVERIFY(!dw.isAreaAllowed(Qt::FloatingDockWidgetArea)); QCOMPARE(spy.count(), 1); QCOMPARE(*static_cast(spy.at(0).value(0).constData()), dw.allowedAreas()); @@ -472,6 +551,22 @@ void tst_QDockWidget::allowedAreas() QVERIFY(!dw.isAreaAllowed(Qt::RightDockWidgetArea)); QVERIFY(dw.isAreaAllowed(Qt::TopDockWidgetArea)); QVERIFY(!dw.isAreaAllowed(Qt::BottomDockWidgetArea)); + //QVERIFY(!dw.isAreaAllowed(Qt::FloatingDockWidgetArea)); + QCOMPARE(spy.count(), 1); + QCOMPARE(*static_cast(spy.at(0).value(0).constData()), + dw.allowedAreas()); + spy.clear(); + dw.setAllowedAreas(dw.allowedAreas()); + QCOMPARE(spy.count(), 0); + + //dw.setAllowedAreas(Qt::BottomDockWidgetArea | Qt::FloatingDockWidgetArea); + dw.setAllowedAreas(Qt::BottomDockWidgetArea); + //QCOMPARE(dw.allowedAreas(), Qt::BottomDockWidgetArea | Qt::FloatingDockWidgetArea); + QVERIFY(!dw.isAreaAllowed(Qt::LeftDockWidgetArea)); + QVERIFY(!dw.isAreaAllowed(Qt::RightDockWidgetArea)); + QVERIFY(!dw.isAreaAllowed(Qt::TopDockWidgetArea)); + QVERIFY(dw.isAreaAllowed(Qt::BottomDockWidgetArea)); + //QVERIFY(dw.isAreaAllowed(Qt::FloatingDockWidgetArea)); QCOMPARE(spy.count(), 1); QCOMPARE(*static_cast(spy.at(0).value(0).constData()), dw.allowedAreas()); @@ -485,6 +580,7 @@ void tst_QDockWidget::allowedAreas() QVERIFY(dw.isAreaAllowed(Qt::RightDockWidgetArea)); QVERIFY(!dw.isAreaAllowed(Qt::TopDockWidgetArea)); QVERIFY(dw.isAreaAllowed(Qt::BottomDockWidgetArea)); + //QVERIFY(!dw.isAreaAllowed(Qt::FloatingDockWidgetArea)); QCOMPARE(spy.count(), 1); QCOMPARE(*static_cast(spy.at(0).value(0).constData()), dw.allowedAreas()); @@ -1046,5 +1142,499 @@ void tst_QDockWidget::setWindowTitle() QCOMPARE(dock2.windowTitle(), dock2Title); } +// helpers for dockPermissions, hideAndShow, closeAndDelete +#ifdef QT_BUILD_INTERNAL +void tst_QDockWidget::createTestWidgets(QMainWindow* &mainWindow, QPointer ¢, QPointer &d1, QPointer &d2) const +{ + // Enable logging if required + if (dockWidgetLog) + QLoggingCategory::setFilterRules("qt.widgets.dockwidgets=true"); + + // Derive sizes and positions from primary screen + const QRect screen = QApplication::primaryScreen()->availableGeometry(); + const QPoint m_topLeft = screen.topLeft(); + const QSize s_mwindow = QApplication::primaryScreen()->availableSize() * 0.7; + + mainWindow = new QMainWindow; + mainWindow->setMouseTracking(true); + mainWindow->setFixedSize(s_mwindow); + cent = new QWidget; + mainWindow->setCentralWidget(cent); + cent->setLayout(new QGridLayout); + cent->layout()->setContentsMargins(0, 0, 0, 0); + cent->setMinimumSize(0, 0); + mainWindow->setDockOptions(QMainWindow::AllowTabbedDocks | QMainWindow::GroupedDragging); + mainWindow->move(m_topLeft); + + d1 = new QDockWidget(mainWindow); + d1->setWindowTitle("I am D1"); + d1->setObjectName("D1"); + d1->setFeatures(QDockWidget::DockWidgetFeatureMask); + d1->setAllowedAreas(Qt::DockWidgetArea::AllDockWidgetAreas); + + d2 = new QDockWidget(mainWindow); + d2->setWindowTitle("I am D2"); + d2->setObjectName("D2"); + d2->setFeatures(QDockWidget::DockWidgetFeatureMask); + d2->setAllowedAreas(Qt::DockWidgetArea::RightDockWidgetArea); + + mainWindow->addDockWidget(Qt::DockWidgetArea::LeftDockWidgetArea, d1); + mainWindow->addDockWidget(Qt::DockWidgetArea::RightDockWidgetArea, d2); + d1->show(); + d2->show(); + mainWindow->show(); + QApplication::setActiveWindow(mainWindow); + +} + +QPoint tst_QDockWidget::dragPoint(QDockWidget* dockWidget) +{ + Q_ASSERT(dockWidget); + QDockWidgetLayout *dwlayout = qobject_cast(dockWidget->layout()); + Q_ASSERT(dwlayout); + return dockWidget->mapToGlobal(dwlayout->titleArea().center()); +} + +void tst_QDockWidget::moveDockWidget(QDockWidget* dw, QPoint to, QPoint from) const +{ + Q_ASSERT(dw); + + // If no from point is given, use the drag point + if (from.isNull()) + from = dragPoint(dw); + + // move and log + const QPoint source = dw->mapFromGlobal(from); + const QPoint target = dw->mapFromGlobal(to); + qCDebug(lcQpaDockWidgets) << "Move" << dw->objectName() << "from" << source; + qCDebug(lcQpaDockWidgets) << "Move" << dw->objectName() << "from" << from; + QTest::mousePress(dw, Qt::LeftButton, Qt::KeyboardModifiers(), source); + QTest::mouseMove(dw, target); + qCDebug(lcQpaDockWidgets) << "Move" << dw->objectName() << "to" << target; + qCDebug(lcQpaDockWidgets) << "Move" << dw->objectName() << "to" << to; + QTest::mouseRelease(dw, Qt::LeftButton, Qt::KeyboardModifiers(), target); + QTest::qWait(waitingTime); + + // Verify WindowActive only for floating dock widgets + if (dw->isFloating()) + QTRY_VERIFY(QTest::qWaitForWindowActive(dw)); +} + +void tst_QDockWidget::unplugAndResize(QMainWindow* mainWindow, QDockWidget* dw, QPoint home, QSize size) const +{ + Q_ASSERT(mainWindow); + Q_ASSERT(dw); + + // Return if floating + if (dw->isFloating()) + return; + + QMainWindowLayout* layout = qobject_cast(mainWindow->layout()); + Qt::DockWidgetArea area = layout->dockWidgetArea(dw); + + // calculate minimum lateral move to unplug a dock widget + const int unplugMargin = 80; + int my = 0; + int mx = 0; + + switch (area) { + case Qt::LeftDockWidgetArea: + mx = unplugMargin; + break; + case Qt::TopDockWidgetArea: + my = unplugMargin; + break; + case Qt::RightDockWidgetArea: + mx = -unplugMargin; + break; + case Qt::BottomDockWidgetArea: + my = -unplugMargin; + break; + default: + return; + } + + // unplug and resize a dock Widget + qCDebug(lcQpaDockWidgets) << "*** unplug and resize" << dw->objectName(); + QPoint pos1 = dw->mapToGlobal(dw->rect().center()); + pos1.rx() += mx; + pos1.ry() += my; + moveDockWidget(dw, pos1, dw->mapToGlobal(dw->rect().center())); + //QTest::mousePress(dw, Qt::LeftButton, Qt::KeyboardModifiers(), dw->mapFromGlobal(pos1)); + QTRY_VERIFY(dw->isFloating()); + + qCDebug(lcQpaDockWidgets) << "Resizing" << dw->objectName() << "to" << size; + dw->setFixedSize(size); + QTest::qWait(waitingTime); + qCDebug(lcQpaDockWidgets) << "Move" << dw->objectName() << "to its home" << dw->mapFromGlobal(home); + dw->move(home); + //moveDockWidget(dw, home); +} + +bool tst_QDockWidget::checkFloatingTabs(QMainWindow* mainWindow, QPointer &ftabs, const QList &dwList) const +{ + Q_ASSERT(mainWindow); + + // Check if mainWindow has a floatingTab child + ftabs = mainWindow->findChild(); + if (ftabs.isNull()) { + qCDebug(lcQpaDockWidgets) << "MainWindow has no DockWidgetGroupWindow" << mainWindow; + return false; + } + + QTabBar* tab = ftabs->findChild(); + if (!tab) { + qCDebug(lcQpaDockWidgets) << "DockWidgetGroupWindow has no tab bar" << ftabs; + return false; + } + + // both dock widgets must be direct children of the main window + const QList children = ftabs->findChildren(QString(), Qt::FindDirectChildrenOnly); + if (dwList.count() > 0) + { + if (dwList.count() != children.count()) { + qCDebug(lcQpaDockWidgets) << "Expected DockWidgetGroupWindow children:" << dwList.count() + << "Children found:" << children.count(); + + qCDebug(lcQpaDockWidgets) << "Expected:" << dwList; + qCDebug(lcQpaDockWidgets) << "Found in" << ftabs << ":" << children.count(); + return false; + } + + for (const QDockWidget* child : dwList) { + if (!children.contains(child)) { + qCDebug(lcQpaDockWidgets) << "Expected child" << child << "not found in" << children; + return false; + } + } + } + + // Always select first tab position + qCDebug(lcQpaDockWidgets) << "click on first tab"; + QTest::mouseClick(tab, Qt::LeftButton, Qt::KeyboardModifiers(), tab->tabRect(0).center()); + return true; +} + +// detect xcb error +// qt.qpa.xcb: internal error: void QXcbWindow::setNetWmStateOnUnmappedWindow() called on mapped window +void tst_QDockWidget::xcbMessageHandler(QtMsgType type, const QMessageLogContext &context, const QString &msg) +{ + Q_ASSERT(oldMessageHandler); + + if (type == QtWarningMsg && QString(context.category) == "qt.qpa.xcb" && msg.contains("internal error")) { + Q_ASSERT(qThis); + qThis->xcbError = true; + } + + return oldMessageHandler(type, context, msg); +} + +#endif // QT_BUILD_INTERNAL + +// test floating tabs and item_tree consistency +void tst_QDockWidget::floatingTabs() +{ +#ifdef Q_OS_WIN + QSKIP("Test skipped on Windows platforms"); +#endif // Q_OS_WIN +#ifdef QT_BUILD_INTERNAL + + QSKIP("Deactivated on 6.2 due to QTest::mouseMove() incompatibility."); + + // Create a mainwindow with a central widget and two dock widgets + QPointer d1; + QPointer d2; + QPointer cent; + QMainWindow* mainWindow; + createTestWidgets(mainWindow, cent, d1, d2); + std::unique_ptr up_mainWindow(mainWindow); + + /* + * unplug both dockwidgets, resize them and plug them into a joint floating tab + * expected behavior: QDOckWidgetGroupWindow with both widgets is created + */ + + // remember paths to d1 and d2 + QMainWindowLayout* layout = qobject_cast(mainWindow->layout()); + const QList path1 = layout->layoutState.indexOf(d1); + const QList path2 = layout->layoutState.indexOf(d2); + + // unplug and resize both dock widgets + unplugAndResize(mainWindow, d1, home1(mainWindow), size1(mainWindow)); + unplugAndResize(mainWindow, d2, home2(mainWindow), size2(mainWindow)); + + // Test plugging + qCDebug(lcQpaDockWidgets) << "*** move d1 dock over d2 dock ***"; + qCDebug(lcQpaDockWidgets) << "**********(test plugging)*************"; + qCDebug(lcQpaDockWidgets) << "Move d1 over d2"; + moveDockWidget(d1, d2->mapToGlobal(d2->rect().center())); + + // Both dock widgets must no longer be floating + // disabled due to flakiness on macOS and Windows + //QTRY_VERIFY(!d1->isFloating()); + //QTRY_VERIFY(!d2->isFloating()); + if (d1->isFloating()) + qWarning("OS flakiness: D1 is docked and reports being floating"); + if (d2->isFloating()) + qWarning("OS flakiness: D2 is docked and reports being floating"); + + // Now MainWindow has to have a floatingTab child + QPointer ftabs; + QTRY_VERIFY(checkFloatingTabs(mainWindow, ftabs, QList() << d1 << d2)); + + /* + * replug both dock widgets into their initial position + * expected behavior: both docks are plugged and no longer floating + */ + + + // limitation: QTest cannot handle drag to unplug. + // reason: Object under mouse mutates from QTabBar::tab to QDockWidget. QTest cannot handle that. + // => click float button to unplug + qCDebug(lcQpaDockWidgets) << "*** test unplugging from floating dock ***"; + + // QDockWidget must have a QAbstractButton with object name "qt_dockwidget_floatbutton" + QAbstractButton* floatButton = d1->findChild("qt_dockwidget_floatbutton", Qt::FindDirectChildrenOnly); + QTRY_VERIFY(floatButton != nullptr); + QPoint pos1 = floatButton->rect().center(); + qCDebug(lcQpaDockWidgets) << "unplug d1" << pos1; + QTest::mouseClick(floatButton, Qt::LeftButton, Qt::KeyboardModifiers(), pos1); + QTest::qWait(waitingTime); + + // d1 must be floating again, while d2 is still in its GroupWindow + QTRY_VERIFY(d1->isFloating()); + QTRY_VERIFY(!d2->isFloating()); + + // Plug back into dock areas + qCDebug(lcQpaDockWidgets) << "*** test plugging back to dock areas ***"; + qCDebug(lcQpaDockWidgets) << "Move d1 to left dock"; + //moveDockWidget(d1, d1->mapFrom(MainWindow, dockPoint(MainWindow, Qt::LeftDockWidgetArea))); + moveDockWidget(d1, dockPoint(mainWindow, Qt::LeftDockWidgetArea)); + qCDebug(lcQpaDockWidgets) << "Move d2 to right dock"; + moveDockWidget(d2, dockPoint(mainWindow, Qt::RightDockWidgetArea)); + + qCDebug(lcQpaDockWidgets) << "Waiting" << waitBeforeClose << "ms before plugging back."; + QTest::qWait(waitBeforeClose); + + // Both dock widgets must no longer be floating + QTRY_VERIFY(!d1->isFloating()); + QTRY_VERIFY(!d2->isFloating()); + + // check if QDockWidgetGroupWindow has been removed from mainWindowLayout and properly deleted + QTRY_VERIFY(!mainWindow->findChild()); + QTRY_VERIFY(ftabs.isNull()); + + // Check if paths are consistent + qCDebug(lcQpaDockWidgets) << "Checking path consistency" << layout->layoutState.indexOf(d1) << layout->layoutState.indexOf(d2); + + // Path1 must be identical + QTRY_VERIFY(path1 == layout->layoutState.indexOf(d1)); + + // d1 must have a gap item due to size change + QTRY_VERIFY(layout->layoutState.indexOf(d2) == QList() << path2 << 0); +#else + QSKIP("test requires -developer-build option"); +#endif // QT_BUILD_INTERNAL +} + +// test hide & show +void tst_QDockWidget::hideAndShow() +{ +#ifdef QT_BUILD_INTERNAL + + QSKIP("Deactivated on 6.2 due to QTest::mouseMove() incompatibility."); + + // Skip test if xcb error is launched + qThis = this; + oldMessageHandler = qInstallMessageHandler(xcbMessageHandler); + auto resetMessageHandler = qScopeGuard([] { qInstallMessageHandler(oldMessageHandler); }); + + // Create a mainwindow with a central widget and two dock widgets + QPointer d1; + QPointer d2; + QPointer cent; + QMainWindow* mainWindow; + createTestWidgets(mainWindow, cent, d1, d2); + std::unique_ptr up_mainWindow(mainWindow); + + // Check hiding of docked widgets + qCDebug(lcQpaDockWidgets) << "Hiding mainWindow with plugged dock widgets" << mainWindow; + mainWindow->hide(); + QXCBVERIFY(!mainWindow->isVisible()); + QXCBVERIFY(!d1->isVisible()); + QXCBVERIFY(!d2->isVisible()); + + // Check showing everything again + qCDebug(lcQpaDockWidgets) << "Showing mainWindow with plugged dock widgets" << mainWindow; + mainWindow->show(); + QXCBVERIFY(QTest::qWaitForWindowActive(mainWindow)); + QXCBVERIFY(QTest::qWaitForWindowExposed(mainWindow)); + QXCBVERIFY(mainWindow->isVisible()); + QXCBVERIFY(QTest::qWaitForWindowActive(d1)); + QXCBVERIFY(d1->isVisible()); + QXCBVERIFY(QTest::qWaitForWindowActive(d2)); + QXCBVERIFY(d2->isVisible()); + + // in case of XCB errors, unplugAndResize will block and cause the test to time out. + // => force skip + QTest::qWait(waitingTime); + if (xcbError) + QSKIP("Test skipped due to XCB error"); + + // unplug and resize both dock widgets + unplugAndResize(mainWindow, d1, home1(mainWindow), size1(mainWindow)); + unplugAndResize(mainWindow, d2, home2(mainWindow), size2(mainWindow)); + + // Check hiding of undocked widgets + qCDebug(lcQpaDockWidgets) << "Hiding mainWindow with unplugged dock widgets" << mainWindow; + mainWindow->hide(); + QTRY_VERIFY(!mainWindow->isVisible()); + QTRY_VERIFY(d1->isVisible()); + QTRY_VERIFY(d2->isVisible()); + d1->hide(); + d2->hide(); + QTRY_VERIFY(!d1->isVisible()); + QTRY_VERIFY(!d2->isVisible()); + + qCDebug(lcQpaDockWidgets) << "Waiting" << waitBeforeClose << "ms before closing."; + QTest::qWait(waitBeforeClose); +#else + QSKIP("test requires -developer-build option"); +#endif // QT_BUILD_INTERNAL +} + +// test closing and deleting consistency +void tst_QDockWidget::closeAndDelete() +{ +#ifdef QT_BUILD_INTERNAL + + QSKIP("Deactivated on 6.2 due to QTest::mouseMove() incompatibility."); + + // Create a mainwindow with a central widget and two dock widgets + QPointer d1; + QPointer d2; + QPointer cent; + QMainWindow* mainWindow; + createTestWidgets(mainWindow, cent, d1, d2); + std::unique_ptr up_mainWindow(mainWindow); + + // unplug and resize both dock widgets + unplugAndResize(mainWindow, d1, home1(mainWindow), size1(mainWindow)); + unplugAndResize(mainWindow, d2, home2(mainWindow), size2(mainWindow)); + + // Create a floating tab and unplug it again + qCDebug(lcQpaDockWidgets) << "Move d1 over d2"; + moveDockWidget(d1, d2->mapToGlobal(d2->rect().center())); + + // Both dock widgets must no longer be floating + // disabled due to flakiness on macOS and Windows + //QTRY_VERIFY(!d1->isFloating()); + //QTRY_VERIFY(!d2->isFloating()); + if (d1->isFloating()) + qWarning("OS flakiness: D1 is docked and reports being floating"); + if (d2->isFloating()) + qWarning("OS flakiness: D2 is docked and reports being floating"); + + // Close everything with a single shot. Expected behavior: Event loop stops + bool eventLoopStopped = true; + QTimer::singleShot(0, this, [mainWindow, d1, d2] { + mainWindow->close(); + QTRY_VERIFY(!mainWindow->isVisible()); + QTRY_VERIFY(d1->isVisible()); + QTRY_VERIFY(d2->isVisible()); + d1->close(); + d2->close(); + QTRY_VERIFY(!d1->isVisible()); + QTRY_VERIFY(!d2->isVisible()); + }); + + // Fallback timer to report event loop still running + QTimer::singleShot(100, this, [&eventLoopStopped] { + qCDebug(lcQpaDockWidgets) << "Last dock widget hasn't shout down event loop!"; + eventLoopStopped = false; + QApplication::quit(); + }); + + QApplication::exec(); + + QTRY_VERIFY(eventLoopStopped); + + // Check heap cleanup + qCDebug(lcQpaDockWidgets) << "Deleting mainWindow"; + up_mainWindow.reset(); + QTRY_VERIFY(d1.isNull()); + QTRY_VERIFY(d2.isNull()); + QTRY_VERIFY(cent.isNull()); +#else + QSKIP("test requires -developer-build option"); +#endif // QT_BUILD_INTERNAL +} + +// Test dock area permissions +void tst_QDockWidget::dockPermissions() +{ +#ifdef Q_OS_WIN + QSKIP("Test skipped on Windows platforms"); +#endif // Q_OS_WIN +#ifdef QT_BUILD_INTERNAL + + QSKIP("Deactivated on 6.2 due to QTest::mouseMove() incompatibility."); + + // Create a mainwindow with a central widget and two dock widgets + QPointer d1; + QPointer d2; + QPointer cent; + QMainWindow* mainWindow; + createTestWidgets(mainWindow, cent, d1, d2); + std::unique_ptr up_mainWindow(mainWindow); + + /* + * Unplug both dock widgets from their dock areas and hover them over each other + * expected behavior: + * - d2 hovering over d1 does nothing as d2 can only use right dock + * - hovering d2 over top, left and bottom dock area will do nothing due to lacking permissions + * - d1 hovering over d2 will create floating tabs as d1 has permission for DockWidgetArea::FloatingDockWidgetArea + * - resizing and tab creation will add two gap items in the right dock (d2) + */ + + // unplug and resize both dock widgets + unplugAndResize(mainWindow, d1, home1(mainWindow), size1(mainWindow)); + unplugAndResize(mainWindow, d2, home2(mainWindow), size2(mainWindow)); + + // both dock widgets must be direct children of the main window + { + const QList children = mainWindow->findChildren(QString(), Qt::FindDirectChildrenOnly); + QTRY_VERIFY(children.count() == 2); + for (const QDockWidget* child : children) + QTRY_VERIFY(child == d1 || child == d2); + } + + // The main window must not contain floating tabs + QTRY_VERIFY(mainWindow->findChild() == nullptr); + + // Test unpermitted dock areas with d2 + qCDebug(lcQpaDockWidgets) << "*** move d2 to forbidden docks ***"; + + // Move d2 to non allowed dock areas and verify it remains floating + qCDebug(lcQpaDockWidgets) << "Move d2 to top dock"; + moveDockWidget(d2, dockPoint(mainWindow, Qt::TopDockWidgetArea)); + QTRY_VERIFY(d2->isFloating()); + + qCDebug(lcQpaDockWidgets) << "Move d2 to left dock"; + //moveDockWidget(d2, d2->mapFrom(MainWindow, dockPoint(MainWindow, Qt::LeftDockWidgetArea))); + moveDockWidget(d2, dockPoint(mainWindow, Qt::LeftDockWidgetArea)); + QTRY_VERIFY(d2->isFloating()); + + qCDebug(lcQpaDockWidgets) << "Move d2 to bottom dock"; + moveDockWidget(d2, dockPoint(mainWindow, Qt::BottomDockWidgetArea)); + QTRY_VERIFY(d2->isFloating()); + + qCDebug(lcQpaDockWidgets) << "Waiting" << waitBeforeClose << "ms before closing."; + QTest::qWait(waitBeforeClose); +#else + QSKIP("test requires -developer-build option"); +#endif // QT_BUILD_INTERNAL +} + QTEST_MAIN(tst_QDockWidget) #include "tst_qdockwidget.moc" -- cgit v1.2.3 From d95ef16a0838452cf311d09340e757cc37d7db4d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Fri, 8 Jul 2022 11:48:51 +0200 Subject: cmake: Don't reference global data in qt_internal_get_title_case The only place the function was used was to generate the title case of a target, so the issue wasn't spotted until now. Change-Id: Iee66ecea569e7411c6b5a5e5312cde910a48fa01 Reviewed-by: Alexandru Croitor (cherry picked from commit 3ad0f755f56eae4e8d94459f7cc17671e51e95da) Reviewed-by: Qt Cherry-pick Bot --- cmake/QtAppHelpers.cmake | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cmake/QtAppHelpers.cmake b/cmake/QtAppHelpers.cmake index d0cca849f3..3135201535 100644 --- a/cmake/QtAppHelpers.cmake +++ b/cmake/QtAppHelpers.cmake @@ -75,7 +75,7 @@ function(qt_internal_get_title_case value out_var) endif() string(SUBSTRING "${value}" 0 1 first_char) string(TOUPPER "${first_char}" first_char_upper) - string(SUBSTRING "${target}" 1 -1 rest_of_value) + string(SUBSTRING "${value}" 1 -1 rest_of_value) set(title_value "${first_char_upper}${rest_of_value}") set(${out_var} "${title_value}" PARENT_SCOPE) endfunction() -- cgit v1.2.3 From d7c33f16d96aff3ff95f52003ece6d4b2dbf66eb Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Wed, 6 Jul 2022 14:40:01 +0200 Subject: macOS: Distinguish between return and enter when inserting newlines In most situations the originating key event contains the information we need, but during confirmation of input method composition the text of the event might be "~\r", in which case the logic we have on macOS for generating key events will interpret the key press as a tilde, and we end up inserting "~~" and fail to deliver the return key. We should probably treat NSEvents with characters > 1 as a special case and go via the virtual key map in QAppleKeyMapper, but for now we manually distinguish enter and return by looking at the modifiers. This works for enter key presses both via the key itself, and via Fn+Return. Fixes: QTBUG-104774 Fixes: QTBUG-103473 Change-Id: I86d30b154867e8e2b6964967ede2bd0dadb83ef8 Reviewed-by: Volker Hilsheimer (cherry picked from commit 6767ac20c972f0f2654076c22826c392e698edfc) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/cocoa/qnsview_complextext.mm | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/src/plugins/platforms/cocoa/qnsview_complextext.mm b/src/plugins/platforms/cocoa/qnsview_complextext.mm index 959df84486..6e7dadf44b 100644 --- a/src/plugins/platforms/cocoa/qnsview_complextext.mm +++ b/src/plugins/platforms/cocoa/qnsview_complextext.mm @@ -148,9 +148,14 @@ KeyEvent newlineEvent(m_currentlyInterpretedKeyEvent ? m_currentlyInterpretedKeyEvent : NSApp.currentEvent); newlineEvent.type = QEvent::KeyPress; - newlineEvent.key = Qt::Key_Return; - newlineEvent.text = QLatin1Char(kReturnCharCode); - newlineEvent.nativeVirtualKey = kVK_Return; + + const bool isEnter = newlineEvent.modifiers & Qt::KeypadModifier; + newlineEvent.key = isEnter ? Qt::Key_Enter : Qt::Key_Return; + newlineEvent.text = isEnter ? QLatin1Char(kEnterCharCode) + : QLatin1Char(kReturnCharCode); + newlineEvent.nativeVirtualKey = isEnter ? kVK_ANSI_KeypadEnter + : kVK_Return; + qCDebug(lcQpaKeys) << "Inserting newline via" << newlineEvent; newlineEvent.sendWindowSystemEvent(m_platformWindow->window()); } -- cgit v1.2.3 From 7314ac91fd6ba358a7fb4bac4583704d58362823 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Tue, 12 Jul 2022 15:56:47 +0200 Subject: Explicitly disable bitcode for iOS applications We disabled building Qt with bitcode in e27a0d5a0f8818653ff125409db81, but the default in Xcode 13 is still to build applications with bitcode, leading to build issues when built against a non-bitcode-enabled Qt. For qmake we already explicitly disable bitcode, so do the same for CMake. Change-Id: I3fd542373c3e1326eb1088a173e70955e61ff608 Reviewed-by: Alexandru Croitor (cherry picked from commit 1d6ce38a826a7ee18165b4994175c1d5479fd90f) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/Qt6CoreMacros.cmake | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/src/corelib/Qt6CoreMacros.cmake b/src/corelib/Qt6CoreMacros.cmake index 6ef5eda713..306bbb932e 100644 --- a/src/corelib/Qt6CoreMacros.cmake +++ b/src/corelib/Qt6CoreMacros.cmake @@ -1107,12 +1107,32 @@ function(_qt_internal_set_xcode_bundle_display_name target) set(QT_INTERNAL_DOLLAR_VAR "$" CACHE STRING "") endfunction() +function(_qt_internal_set_xcode_bitcode_enablement target) + if(CMAKE_XCODE_ATTRIBUTE_ENABLE_BITCODE + OR QT_NO_SET_XCODE_ENABLE_BITCODE) + return() + endif() + + get_target_property(existing_bitcode_enablement + "${target}" XCODE_ATTRIBUTE_ENABLE_BITCODE) + if(NOT existing_bitcode_enablement MATCHES "-NOTFOUND") + return() + endif() + + # Disable bitcode to match Xcode 14's new default + set_target_properties("${target}" + PROPERTIES + XCODE_ATTRIBUTE_ENABLE_BITCODE + "NO") +endfunction() + function(_qt_internal_finalize_ios_app target) _qt_internal_set_xcode_development_team_id("${target}") _qt_internal_set_xcode_bundle_identifier("${target}") _qt_internal_set_xcode_targeted_device_family("${target}") _qt_internal_set_xcode_code_sign_style("${target}") _qt_internal_set_xcode_bundle_display_name("${target}") + _qt_internal_set_xcode_bitcode_enablement("${target}") _qt_internal_handle_ios_launch_screen("${target}") _qt_internal_set_placeholder_apple_bundle_version("${target}") -- cgit v1.2.3 From d4c95e467fd709efa6990873fe0dbb823bbbbd13 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=98ystein=20Heskestad?= Date: Fri, 8 Jul 2022 16:15:31 +0200 Subject: Disable unit testing setting up QTcpServer on special Apple interfaces The iBridge interface is used for the keyboard touch bar, and the Apple Wireless Direct Link interfaces are used by Apple for various purposes. Setting up a server on these interfaces does not work. Only the tst_QTcpServer::linkLocal unit test on macOS is affected by this change. Fixes: QTBUG-103892 Change-Id: Ic934823aa0c05e7cef7d3668d9c11f1bf6701809 Reviewed-by: Thiago Macieira (cherry picked from commit 1c563035c7b66349018898cb880ffef8c002a545) Reviewed-by: Ievgenii Meshcheriakov --- tests/auto/network/socket/qtcpserver/tst_qtcpserver.cpp | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/tests/auto/network/socket/qtcpserver/tst_qtcpserver.cpp b/tests/auto/network/socket/qtcpserver/tst_qtcpserver.cpp index 4759ac292a..5c2849249d 100644 --- a/tests/auto/network/socket/qtcpserver/tst_qtcpserver.cpp +++ b/tests/auto/network/socket/qtcpserver/tst_qtcpserver.cpp @@ -945,6 +945,12 @@ void tst_QTcpServer::linkLocal() // (we don't know why) if (iface.name().startsWith("utun")) continue; + // Do not use the iBridge interfae + if (iface.hardwareAddress() == "AC:DE:48:00:11:22") + continue; + // Do no use the Apple Wireless Direct Link interfaces + if (iface.name().startsWith("awdl")) + continue; #endif foreach (QNetworkAddressEntry addressEntry, iface.addressEntries()) { QHostAddress addr = addressEntry.ip(); -- cgit v1.2.3 From 680a33e241426832e23a93bc7c9b9be8733c4f22 Mon Sep 17 00:00:00 2001 From: Mike Achtelik Date: Fri, 24 Jun 2022 16:15:26 +0200 Subject: Android A11Y: Add content change type to content change event This fixes a problem where the accessibility tree is not correctly updated, when using e.g. a StackView. The problem was, that sometimes when pushing items of the previous view where still selectable via TalkBack. When popping this sometimes lead to some views not being selectable because the subtree wasn't updated. To solve this, lets tell android directly that the subtree changed when invalidating a view. Fixes: QTBUG-102825 Change-Id: Ifbf8da1b95f02935b9bcffabfe821547b1128103 Reviewed-by: Assam Boudjelthia (cherry picked from commit d48ebb02fb171d0b6fe3749a28a312fc624f8b8e) Reviewed-by: Qt Cherry-pick Bot --- .../accessibility/QtAccessibilityDelegate.java | 26 ++++++++++++++++------ 1 file changed, 19 insertions(+), 7 deletions(-) diff --git a/src/android/jar/src/org/qtproject/qt/android/accessibility/QtAccessibilityDelegate.java b/src/android/jar/src/org/qtproject/qt/android/accessibility/QtAccessibilityDelegate.java index eed53ce734..121d6417e6 100644 --- a/src/android/jar/src/org/qtproject/qt/android/accessibility/QtAccessibilityDelegate.java +++ b/src/android/jar/src/org/qtproject/qt/android/accessibility/QtAccessibilityDelegate.java @@ -263,10 +263,14 @@ public class QtAccessibilityDelegate extends View.AccessibilityDelegate public boolean sendEventForVirtualViewId(int virtualViewId, int eventType) { - if ((virtualViewId == INVALID_ID) || !m_manager.isEnabled()) { - Log.w(TAG, "sendEventForVirtualViewId for invalid view"); + final AccessibilityEvent event = getEventForVirtualViewId(virtualViewId, eventType); + return sendAccessibilityEvent(event); + } + + public boolean sendAccessibilityEvent(AccessibilityEvent event) + { + if (event == null) return false; - } final ViewGroup group = (ViewGroup) m_view.getParent(); if (group == null) { @@ -274,15 +278,18 @@ public class QtAccessibilityDelegate extends View.AccessibilityDelegate return false; } - final AccessibilityEvent event; - event = getEventForVirtualViewId(virtualViewId, eventType); return group.requestSendAccessibilityEvent(m_view, event); } public void invalidateVirtualViewId(int virtualViewId) { - if (virtualViewId != INVALID_ID) - sendEventForVirtualViewId(virtualViewId, AccessibilityEvent.TYPE_WINDOW_CONTENT_CHANGED); + final AccessibilityEvent event = getEventForVirtualViewId(virtualViewId, AccessibilityEvent.TYPE_WINDOW_CONTENT_CHANGED); + + if (event == null) + return; + + event.setContentChangeTypes(AccessibilityEvent.CONTENT_CHANGE_TYPE_SUBTREE); + sendAccessibilityEvent(event); } private void setHoveredVirtualViewId(int virtualViewId) @@ -299,6 +306,11 @@ public class QtAccessibilityDelegate extends View.AccessibilityDelegate private AccessibilityEvent getEventForVirtualViewId(int virtualViewId, int eventType) { + if ((virtualViewId == INVALID_ID) || !m_manager.isEnabled()) { + Log.w(TAG, "getEventForVirtualViewId for invalid view"); + return null; + } + final AccessibilityEvent event = AccessibilityEvent.obtain(eventType); event.setEnabled(true); -- cgit v1.2.3 From 829243d7fe95912110d9a3a3f1752020d8637a8d Mon Sep 17 00:00:00 2001 From: Volker Hilsheimer Date: Sun, 22 May 2022 15:52:28 +0200 Subject: Android: Enable building of the QLocale test case Amends 2a893db48017a850044156442b93d935c78e941d, which changed the #ifdef'ery but didn't actually enable the building of the test on Android. Task-number: QTBUG-87414 Change-Id: Id944dd3023da40ecbf4b8a324784409a63f94aec Reviewed-by: Ivan Solovev (cherry picked from commit 6b02c85f874886e7f5a467a8b63f0ca995b995b7) Reviewed-by: Volker Hilsheimer --- tests/auto/corelib/text/CMakeLists.txt | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/tests/auto/corelib/text/CMakeLists.txt b/tests/auto/corelib/text/CMakeLists.txt index 40bacf2037..c1af682836 100644 --- a/tests/auto/corelib/text/CMakeLists.txt +++ b/tests/auto/corelib/text/CMakeLists.txt @@ -22,7 +22,4 @@ add_subdirectory(qstringmatcher) add_subdirectory(qstringtokenizer) add_subdirectory(qstringview) add_subdirectory(qtextboundaryfinder) -# QTBUG-87414 # special case -if(NOT ANDROID) - add_subdirectory(qlocale) -endif() +add_subdirectory(qlocale) -- cgit v1.2.3 From 17a39e77139859a69fb910d560c0b2c979462ba2 Mon Sep 17 00:00:00 2001 From: Ivan Solovev Date: Thu, 14 Jul 2022 12:19:50 +0200 Subject: GroupBox example: port away from using deprecated QAction::setMenu() We can achieve the same UI by using QMenu::addMenu() directly Task-number: QTBUG-104857 Change-Id: I627f21bc93646943cf6dfbd3b388352b84f73f0f Reviewed-by: Axel Spoerl Reviewed-by: Volker Hilsheimer (cherry picked from commit 6db91c0df1900df2ddcd5abeb243b8852b02b7ab) Reviewed-by: Qt Cherry-pick Bot --- examples/widgets/widgets/groupbox/window.cpp | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/examples/widgets/widgets/groupbox/window.cpp b/examples/widgets/widgets/groupbox/window.cpp index 95c4f216fe..6a939d4f7d 100644 --- a/examples/widgets/widgets/groupbox/window.cpp +++ b/examples/widgets/widgets/groupbox/window.cpp @@ -183,12 +183,10 @@ QGroupBox *Window::createPushButtonGroup() popupButton->setMenu(menu); //! [12] - QAction *newAction = menu->addAction(tr("Submenu")); - QMenu *subMenu = new QMenu(tr("Popup Submenu")); + QMenu *subMenu = menu->addMenu(tr("Submenu")); subMenu->addAction(tr("Item 1")); subMenu->addAction(tr("Item 2")); subMenu->addAction(tr("Item 3")); - newAction->setMenu(subMenu); //! [13] QVBoxLayout *vbox = new QVBoxLayout; -- cgit v1.2.3 From 63deca762fe86fd1702eed43f41aea96d2f28e81 Mon Sep 17 00:00:00 2001 From: Joerg Bornemann Date: Mon, 11 Jul 2022 11:05:55 +0200 Subject: CMake: Propagate qtbase's original staging prefix to other Qt repos If qtbase was configured with CMAKE_STAGING_PREFIX set to a path without drive letter on Windows, we must ensure that this exact staging prefix is propagated to non-qtbase repos. We already had code that does this for CMAKE_INSTALL_PREFIX. But since 9a74d94ff5fa63bfb23dcad1209e2844ef39908b we build our cross-built packages with CMAKE_STAGING_PREFIX instead of CMAKE_INSTALL_PREFIX. Move said code into a function and use it for CMAKE_STAGING_PREFIX too. This fixes Android non-qtbase release libraries not being stripped in our Windows Android packages. This amends commit 037fd545c485e73ac68377a264c84208592dc74f. Fixes: QTBUG-104827 Change-Id: I909f7f39bd0ef7b559619b69f756c042d6c528b0 Reviewed-by: Alexandru Croitor (cherry picked from commit 8cc58fbbc70d45ce29dab3c50638d33765bebcf9) Reviewed-by: Qt Cherry-pick Bot --- cmake/QtBuildInternalsExtra.cmake.in | 41 ++++++++++++++++++++++++------------ 1 file changed, 27 insertions(+), 14 deletions(-) diff --git a/cmake/QtBuildInternalsExtra.cmake.in b/cmake/QtBuildInternalsExtra.cmake.in index 864e5badcc..8257bacf74 100644 --- a/cmake/QtBuildInternalsExtra.cmake.in +++ b/cmake/QtBuildInternalsExtra.cmake.in @@ -13,6 +13,25 @@ get_filename_component(QT_BUILD_INTERNALS_RELOCATABLE_INSTALL_PREFIX ${CMAKE_CURRENT_LIST_DIR}/../@qt_path_from_cmake_config_dir_to_prefix@ ABSOLUTE) +# Stores in out_var the new install/staging prefix for this build. +# +# new_prefix: the new prefix for this repository +# orig_prefix: the prefix that was used when qtbase was configured +# +# On Windows hosts, this function makes sure that we use exactly the original prefix if it points to +# the same directory as the new one. This is needed for the case where the original prefix is passed +# without drive letter to support installing with DESTDIR set. +function(qt_internal_new_prefix out_var new_prefix orig_prefix) + if(CMAKE_HOST_WIN32) + get_filename_component(real_new_prefix "${new_prefix}" REALPATH) + get_filename_component(real_orig_prefix "${orig_prefix}" REALPATH) + if(real_new_prefix STREQUAL real_orig_prefix) + set(new_prefix "${orig_prefix}") + endif() + endif() + set(${out_var} "${new_prefix}" PARENT_SCOPE) +endfunction() + # If no explicit CMAKE_INSTALL_PREFIX is provided, force set the original Qt installation prefix, # so that further modules / repositories are installed into same original location. # This means by default when configuring qtsvg / qtdeclarative, they will be installed the regular @@ -25,32 +44,26 @@ if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT AND NOT QT_BUILD_INTERNALS_NO_FORCE_SET_INSTALL_PREFIX AND NOT QT_SUPERBUILD) set(qtbi_orig_prefix "@CMAKE_INSTALL_PREFIX@") - set(qtbi_new_prefix "${QT_BUILD_INTERNALS_RELOCATABLE_INSTALL_PREFIX}") set(qtbi_orig_staging_prefix "@CMAKE_STAGING_PREFIX@") - if(CMAKE_HOST_WIN32) - # Make sure we use exactly the original prefix if it points to the same directory as the new - # one. This is needed for the case where the original prefix is passed without drive letter - # to support installing with DESTDIR set. - get_filename_component(qtbi_real_orig_prefix "${qtbi_orig_prefix}" REALPATH) - get_filename_component(qtbi_real_new_prefix "${qtbi_new_prefix}" REALPATH) - if(qtbi_real_orig_prefix STREQUAL qtbi_real_new_prefix) - set(qtbi_new_prefix "${qtbi_orig_prefix}") - endif() - endif() + qt_internal_new_prefix(qtbi_new_prefix + "${QT_BUILD_INTERNALS_RELOCATABLE_INSTALL_PREFIX}" + "${qtbi_orig_prefix}") if(NOT qtbi_orig_staging_prefix STREQUAL "" AND "${CMAKE_STAGING_PREFIX}" STREQUAL "" AND NOT QT_BUILD_INTERNALS_NO_FORCE_SET_STAGING_PREFIX) - set(CMAKE_STAGING_PREFIX "${qtbi_new_prefix}" CACHE PATH + qt_internal_new_prefix(qtbi_new_staging_prefix + "${qtbi_new_prefix}" + "${qtbi_orig_staging_prefix}") + set(CMAKE_STAGING_PREFIX "${qtbi_new_staging_prefix}" CACHE PATH "Staging path prefix, prepended onto install directories on the host machine." FORCE) set(qtbi_new_prefix "${qtbi_orig_prefix}") endif() set(CMAKE_INSTALL_PREFIX "${qtbi_new_prefix}" CACHE PATH "Install path prefix, prepended onto install directories." FORCE) unset(qtbi_orig_prefix) - unset(qtbi_real_orig_prefix) unset(qtbi_new_prefix) - unset(qtbi_real_new_prefix) unset(qtbi_orig_staging_prefix) + unset(qtbi_new_staging_prefix) endif() # Propagate developer builds to other modules via BuildInternals package. -- cgit v1.2.3 From bd27707c20cc2765fbc2f0f9334c38c9abf8480a Mon Sep 17 00:00:00 2001 From: JiDe Zhang Date: Sun, 3 Jul 2022 11:38:34 +0800 Subject: Always update QPalette resolve mask, regardless of QBrush change 56bd1b76d2e81c58a80bf6b5d74219c6b1ab8499 changed the update resolve mask behavior in QPalette to avoid detaching brush data when modifying the resolve mask if the brush value is not changed. But this behavior broke compatibility, it introduced unknown risks, and we cannot ensure that other code in Qt does not depend on the old behavior. We both need to ensure that we don't detach when the value is not changed, and ensure that the resolveMask is always updated regardless of whether the value changes, so we need to split them up and independently share the brush data. QFont will update its corresponding resolveMask even if the value has not changed, so it is better to correct this behavior so that QPalette and QFont are consistent. [ChangeLog][QtGui][QPalette] Always update resolve mask in QPalette::setBrush, even if the value of brush has not changed. Fixes: QTBUG-98762 Change-Id: Ib845361b30f21c3d78c16ced923c1678b12e05ac Reviewed-by: JiDe Zhang Reviewed-by: Shawn Rutledge Reviewed-by: Volker Hilsheimer (cherry picked from commit 1d961491d817490da156769ddce6fce48a0bce4a) Reviewed-by: Qt Cherry-pick Bot --- src/gui/kernel/qpalette.cpp | 55 ++++++++++++++++--------- tests/auto/gui/kernel/qpalette/tst_qpalette.cpp | 5 +-- 2 files changed, 37 insertions(+), 23 deletions(-) diff --git a/src/gui/kernel/qpalette.cpp b/src/gui/kernel/qpalette.cpp index 5e2f84dabb..f79556d0ef 100644 --- a/src/gui/kernel/qpalette.cpp +++ b/src/gui/kernel/qpalette.cpp @@ -69,12 +69,25 @@ static_assert(bitPosition(QPalette::ColorGroup(QPalette::NColorGroups - 1), class QPalettePrivate { public: - QPalettePrivate() : ref(1), ser_no(qt_palette_count++), detach_no(0) { } + class Data : public QSharedData { + public: + Data() : ser_no(qt_palette_count++) { } + + QBrush br[QPalette::NColorGroups][QPalette::NColorRoles]; + const int ser_no; + }; + + QPalettePrivate(const QExplicitlySharedDataPointer &data) + : ref(1), detach_no(0), data(data) + { } + QPalettePrivate() + : QPalettePrivate(QExplicitlySharedDataPointer(new Data)) + { } + QAtomicInt ref; - QBrush br[QPalette::NColorGroups][QPalette::NColorRoles]; QPalette::ResolveMask resolveMask = {0}; - int ser_no; int detach_no; + QExplicitlySharedDataPointer data; }; static QColor qt_mix_colors(QColor a, QColor b) @@ -746,7 +759,7 @@ const QBrush &QPalette::brush(ColorGroup gr, ColorRole cr) const gr = Active; } } - return d->br[gr][cr]; + return d->data->br[gr][cr]; } /*! @@ -784,11 +797,18 @@ void QPalette::setBrush(ColorGroup cg, ColorRole cr, const QBrush &b) cg = Active; } - if (d->br[cg][cr] != b) { + const auto newResolveMask = d->resolveMask | ResolveMask(1) << bitPosition(cg, cr); + const auto valueChanged = d->data->br[cg][cr] != b; + + if (valueChanged) { + detach(); + d->data.detach(); + d->data->br[cg][cr] = b; + } else if (d->resolveMask != newResolveMask) { detach(); - d->br[cg][cr] = b; - d->resolveMask |= ResolveMask(1) << bitPosition(cg, cr); } + + d->resolveMask = newResolveMask; } /*! @@ -829,11 +849,7 @@ bool QPalette::isBrushSet(ColorGroup cg, ColorRole cr) const void QPalette::detach() { if (d->ref.loadRelaxed() != 1) { - QPalettePrivate *x = new QPalettePrivate; - for(int grp = 0; grp < (int)NColorGroups; grp++) { - for(int role = 0; role < (int)NColorRoles; role++) - x->br[grp][role] = d->br[grp][role]; - } + QPalettePrivate *x = new QPalettePrivate(d->data); x->resolveMask = d->resolveMask; if (!d->ref.deref()) delete d; @@ -865,11 +881,11 @@ void QPalette::detach() */ bool QPalette::operator==(const QPalette &p) const { - if (isCopyOf(p)) + if (isCopyOf(p) || d->data == p.d->data) return true; for(int grp = 0; grp < (int)NColorGroups; grp++) { for(int role = 0; role < (int)NColorRoles; role++) { - if (d->br[grp][role] != p.d->br[grp][role]) + if (d->data->br[grp][role] != p.d->data->br[grp][role]) return false; } } @@ -903,7 +919,7 @@ bool QPalette::isEqual(QPalette::ColorGroup group1, QPalette::ColorGroup group2) if (group1 == group2) return true; for(int role = 0; role < (int)NColorRoles; role++) { - if (d->br[group1][role] != d->br[group2][role]) + if (d->data->br[group1][role] != d->data->br[group2][role]) return false; } return true; @@ -918,7 +934,7 @@ bool QPalette::isEqual(QPalette::ColorGroup group1, QPalette::ColorGroup group2) */ qint64 QPalette::cacheKey() const { - return (((qint64) d->ser_no) << 32) | ((qint64) (d->detach_no)); + return (((qint64) d->data->ser_no) << 32) | ((qint64) (d->detach_no)); } /*! @@ -940,7 +956,8 @@ QPalette QPalette::resolve(const QPalette &other) const for (int role = 0; role < int(NColorRoles); ++role) { for (int grp = 0; grp < int(NColorGroups); ++grp) { if (!(d->resolveMask & (ResolveMask(1) << bitPosition(ColorGroup(grp), ColorRole(role))))) { - palette.d->br[grp][role] = other.d->br[grp][role]; + palette.d->data.detach(); + palette.d->data->br[grp][role] = other.d->data->br[grp][role]; } } } @@ -1003,7 +1020,7 @@ QDataStream &operator<<(QDataStream &s, const QPalette &p) if (s.version() == 1) { // Qt 1.x for (int i = 0; i < NumOldRoles; ++i) - s << p.d->br[grp][oldRoles[i]].color(); + s << p.d->data->br[grp][oldRoles[i]].color(); } else { int max = (int)QPalette::NColorRoles; if (s.version() <= QDataStream::Qt_2_1) @@ -1013,7 +1030,7 @@ QDataStream &operator<<(QDataStream &s, const QPalette &p) else if (s.version() <= QDataStream::Qt_5_11) max = QPalette::ToolTipText + 1; for (int r = 0; r < max; r++) - s << p.d->br[grp][r]; + s << p.d->data->br[grp][r]; } } return s; diff --git a/tests/auto/gui/kernel/qpalette/tst_qpalette.cpp b/tests/auto/gui/kernel/qpalette/tst_qpalette.cpp index 9ef313f36d..5744de7880 100644 --- a/tests/auto/gui/kernel/qpalette/tst_qpalette.cpp +++ b/tests/auto/gui/kernel/qpalette/tst_qpalette.cpp @@ -207,9 +207,6 @@ void tst_QPalette::setBrush() const QPalette pp = p; QVERIFY(pp.isCopyOf(p)); - // Setting the same brush won't detach - p.setBrush(QPalette::Disabled, QPalette::Button, Qt::green); - QVERIFY(pp.isCopyOf(p)); } void tst_QPalette::isBrushSet() @@ -234,7 +231,7 @@ void tst_QPalette::isBrushSet() QVERIFY(!p2.isBrushSet(QPalette::Active, QPalette::Dark)); p2.setBrush(QPalette::Active, QPalette::Dark, p2.brush(QPalette::Active, QPalette::Dark)); QVERIFY(!p3.isBrushSet(QPalette::Active, QPalette::Dark)); - QVERIFY(!p2.isBrushSet(QPalette::Active, QPalette::Dark)); + QVERIFY(p2.isBrushSet(QPalette::Active, QPalette::Dark)); } void tst_QPalette::setAllPossibleBrushes() -- cgit v1.2.3 From b5d7eb8bd8fe08aafd9dbfc505ea426ed3d949a0 Mon Sep 17 00:00:00 2001 From: Volker Hilsheimer Date: Wed, 13 Jul 2022 17:26:43 +0200 Subject: QCompleter: make filesystem test robust against slow I/O MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Use a signal spy to watch for the relevant signal from the file system model and wait for that before checking whether the completer responded to that signal by showing (or not showing) the popup. If the file system model doesn't fire within the default timeout of 5 seconds, skip the rest of the test. Fixes: QTBUG-46113 Change-Id: I9becfe19a220bdb178ed8275c327d55ea19aa342 Reviewed-by: Axel Spoerl Reviewed-by: Tor Arne Vestbø (cherry picked from commit d609b20842c0493b13a24653ad0064d6f98d957b) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/widgets/util/qcompleter/tst_qcompleter.cpp | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/tests/auto/widgets/util/qcompleter/tst_qcompleter.cpp b/tests/auto/widgets/util/qcompleter/tst_qcompleter.cpp index 51a75573a4..f1d8002a0d 100644 --- a/tests/auto/widgets/util/qcompleter/tst_qcompleter.cpp +++ b/tests/auto/widgets/util/qcompleter/tst_qcompleter.cpp @@ -1660,6 +1660,7 @@ void tst_QCompleter::QTBUG_14292_filesystem() // to pop up the completion list due to file changed signals. FileSystem fs; QFileSystemModel model; + QSignalSpy filesAddedSpy(&model, &QAbstractItemModel::rowsInserted); model.setRootPath(fs.path()); QVERIFY(fs.createDirectory(QLatin1String(testDir1))); @@ -1696,13 +1697,16 @@ void tst_QCompleter::QTBUG_14292_filesystem() QTest::keyClick(&edit, 'r'); QTRY_VERIFY(!comp.popup()->isVisible()); QVERIFY(fs.createDirectory(QStringLiteral("hero"))); + if (!filesAddedSpy.wait()) + QSKIP("File system model didn't notify about new directory, skipping tests"); QTRY_VERIFY(comp.popup()->isVisible()); QCOMPARE(comp.popup()->model()->rowCount(), 1); QTest::keyClick(comp.popup(), Qt::Key_Escape); QTRY_VERIFY(!comp.popup()->isVisible()); QVERIFY(fs.createDirectory(QStringLiteral("nothingThere"))); //there is no reason creating a file should open a popup, it did in Qt 4.7.0 - QTest::qWait(60); + if (!filesAddedSpy.wait()) + QSKIP("File system model didn't notify about new file, skipping tests"); QVERIFY(!comp.popup()->isVisible()); QTest::keyClick(&edit, Qt::Key_Backspace); @@ -1720,7 +1724,8 @@ void tst_QCompleter::QTBUG_14292_filesystem() QVERIFY(fs.createDirectory(QStringLiteral("hemo"))); //there is no reason creating a file should open a popup, it did in Qt 4.7.0 - QTest::qWait(60); + if (!filesAddedSpy.wait()) + QSKIP("File system model didn't notify about new file, skipping tests"); QVERIFY(!comp.popup()->isVisible()); } -- cgit v1.2.3 From 1bd0363f4b1e89272769bae3e89f93215ec4bc5e Mon Sep 17 00:00:00 2001 From: Volker Hilsheimer Date: Thu, 14 Jul 2022 11:33:45 +0200 Subject: QGraphicsProxyWidget: make tolerance for errors depend on DPI MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The test already accepts an error margin for coordinate mapping. It is still flaky, so make that margin larger if the DPI of the widget >1. Change-Id: I0a598e5e94ac82c551cbeb935e2fa08cad048f84 Reviewed-by: Axel Spoerl Reviewed-by: Tor Arne Vestbø (cherry picked from commit a61bf508e3c138c429e0a73498c745c3c0d3f0f7) Reviewed-by: Qt Cherry-pick Bot --- .../graphicsview/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/tests/auto/widgets/graphicsview/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp b/tests/auto/widgets/graphicsview/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp index cd4a30c9bf..23f1bccd10 100644 --- a/tests/auto/widgets/graphicsview/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp +++ b/tests/auto/widgets/graphicsview/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp @@ -3556,8 +3556,9 @@ void tst_QGraphicsProxyWidget::mapToGlobal() // QTBUG-41135 QCOMPARE(embeddedWidget->mapFromGlobal(embeddedCenterGlobal), embeddedCenter); // This should be equivalent to the view center give or take rounding // errors due to odd window margins + const int Tolerance = qCeil(3 * view.devicePixelRatio()); const QPoint viewCenter = view.geometry().center(); - QVERIFY2((viewCenter - embeddedCenterGlobal).manhattanLength() <= 3, + QVERIFY2((viewCenter - embeddedCenterGlobal).manhattanLength() <= Tolerance, msgPointMismatch(embeddedCenterGlobal, viewCenter).constData()); // Same test with child centered on embeddedWidget. Also make sure @@ -3567,7 +3568,7 @@ void tst_QGraphicsProxyWidget::mapToGlobal() // QTBUG-41135 const QPoint childCenter = childWidget->rect().center(); const QPoint childCenterGlobal = childWidget->mapToGlobal(childCenter); QCOMPARE(childWidget->mapFromGlobal(childCenterGlobal), childCenter); - QVERIFY2((viewCenter - childCenterGlobal).manhattanLength() <= 4, + QVERIFY2((viewCenter - childCenterGlobal).manhattanLength() <= Tolerance, msgPointMismatch(childCenterGlobal, viewCenter).constData()); } -- cgit v1.2.3 From 7eec26dd32c4ec93974164a2edc8886e5959cdb0 Mon Sep 17 00:00:00 2001 From: Volker Hilsheimer Date: Fri, 15 Jul 2022 09:27:19 +0200 Subject: QGraphicsProxyWidget: make tolerance in mapToGlobal test at least 4 a61bf508e3c138c429e0a73498c745c3c0d3f0f7 reduced the tolerance from 4 to 3 in one case, making the test more rather than less flaky on systems with a device-pixel-ratio of 1. Change-Id: I245443f0dcb1aa40176c127025501b63f12f161b Reviewed-by: Fabian Kosmale (cherry picked from commit e6c7d049f4c737c8d98b0abf5d20e6ebeec1d646) Reviewed-by: Volker Hilsheimer --- .../graphicsview/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/auto/widgets/graphicsview/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp b/tests/auto/widgets/graphicsview/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp index 23f1bccd10..ae94c9bda4 100644 --- a/tests/auto/widgets/graphicsview/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp +++ b/tests/auto/widgets/graphicsview/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp @@ -3556,7 +3556,7 @@ void tst_QGraphicsProxyWidget::mapToGlobal() // QTBUG-41135 QCOMPARE(embeddedWidget->mapFromGlobal(embeddedCenterGlobal), embeddedCenter); // This should be equivalent to the view center give or take rounding // errors due to odd window margins - const int Tolerance = qCeil(3 * view.devicePixelRatio()); + const int Tolerance = qCeil(4 * view.devicePixelRatio()); const QPoint viewCenter = view.geometry().center(); QVERIFY2((viewCenter - embeddedCenterGlobal).manhattanLength() <= Tolerance, msgPointMismatch(embeddedCenterGlobal, viewCenter).constData()); -- cgit v1.2.3 From ed79e008714d3a8e4d509d43fc0a3421d3d85fc4 Mon Sep 17 00:00:00 2001 From: Timur Pocheptsov Date: Fri, 8 Jul 2022 08:48:37 +0200 Subject: tst_qnetworkreply: replace server.pem/key pair OpenSSL v3 fails to set server's certificate, complaining that "md is too weak". Fixes: QTBUG-49205 Change-Id: Ib21b10ff13bc2621ae2aaaab962efaaf77a854bc Reviewed-by: Edward Welbourne (cherry picked from commit d8ff4d9f57f6eb3533ea274b6dbdeec2fe1f3053) Reviewed-by: Qt Cherry-pick Bot --- .../network/access/qnetworkreply/certs/server.key | 38 +++++++++++++------- .../network/access/qnetworkreply/certs/server.pem | 42 +++++++++++----------- 2 files changed, 45 insertions(+), 35 deletions(-) diff --git a/tests/auto/network/access/qnetworkreply/certs/server.key b/tests/auto/network/access/qnetworkreply/certs/server.key index 9d1664d609..b8d0d0449b 100644 --- a/tests/auto/network/access/qnetworkreply/certs/server.key +++ b/tests/auto/network/access/qnetworkreply/certs/server.key @@ -1,15 +1,27 @@ -----BEGIN RSA PRIVATE KEY----- -MIICXAIBAAKBgQCnyKBKxBkFG2a6MuLS8RxvF4LkOS4BUZDbBDQyESHCDW9Z2FOQ -VD+Dj6nTs9XuGpuArsMlyV6lr0tgBaqg0ZEBH8oEg+NYHJkyRYRwclgDmEpji0H1 -CEnSkQJga+Rk/t2gqnQI6TRMkV8SPTdNVCytf1uYYDYCjDv2RfMnapuUnQIDAQAB -AoGANFzLkanTeSGNFM0uttBipFT9F4a00dqHz6JnO7zXAT26I5r8sU1pqQBb6uLz -/+Qz5Zwk8RUAQcsMRgJetuPQUb0JZjF6Duv24hNazqXBCu7AZzUenjafwmKC/8ri -KpX3fTwqzfzi//FKGgbXQ80yykSSliDL3kn/drATxsLCgQECQQDXhEFWLJ0vVZ1s -1Ekf+3NITE+DR16X+LQ4W6vyEHAjTbaNWtcTKdAWLA2l6N4WAAPYSi6awm+zMxx4 -VomVTsjdAkEAx0z+e7natLeFcrrq8pbU+wa6SAP1VfhQWKitxL1e7u/QO90NCpxE -oQYKzMkmmpOOFjQwEMAy1dvFMbm4LHlewQJAC/ksDBaUcQHHqjktCtrUb8rVjAyW -A8lscckeB2fEYyG5J6dJVaY4ClNOOs5yMDS2Afk1F6H/xKvtQ/5CzInA/QJATDub -K+BPU8jO9q+gpuIi3VIZdupssVGmCgObVCHLakG4uO04y9IyPhV9lA9tALtoIf4c -VIvv5fWGXBrZ48kZAQJBAJmVCdzQxd9LZI5vxijUCj5EI4e+x5DRqVUvyP8KCZrC -AiNyoDP85T+hBZaSXK3aYGpVwelyj3bvo1GrTNwNWLw= +MIIEowIBAAKCAQEAyinVk3QBbjS+UczWP+jnugFn5YZuOnCPlPK0SmeUiZW0x4PA +kXoks7LSra+XT2hg07rPBhEyQUE13qYw+RVBSexvhw2RDg76oV17jt7jVjb04hhK +bSBKisW4UHF0rvyzoWzJzVxaqxfcFcYT7uE+t0cnCHi/MGX+9gUI8Dz46IopCA5k +fKmA+XnF//Ov8wokIN4Wk0lqkAyWDCg/O5Av6H/zbr/U3CCI5eI5cRRIwSMDxbPX +v9b+dgvxhMJGMku6UMMhSfk9ac6FCSNghYB7w3C9zIGiA/tOHysujwGzpzRKDzT5 +P/qNqLkLOxvspUh32BD/jgopAhoNi9pDm60iLQIDAQABAoIBAA/E45v02Ie4JYBL +8gpaKHkh0vDcY4y7ave7VsTW/4cb3lYRuNugI2zA7h4OLEdNZQAe+jcG8FyWsZUE +cZ18QvN5Ndna/Q2TrYkYuaKTUDhRYRihvGx2sFnSwmXD884SeBCHY9ZY9dmSquAn +6zYe671wF2NZx9AGpLSb/+59Uw0QVkCDf23tb7ey5vHXJnNq5NINOnv1sNH/zbYR +hJnUEVgRLkpda0r2LqIHbrCpcgjWQeoKscTzxTI016LAozBSqAvoLt4QYuvY8kI7 +boK8KF49HEwTydjgDI/W3Xa0YEzbXVLEReuWoMKFeayNp+GSFy0SwkzjY4zpUP1N +xX6/2CECgYEA83fifDH8e4g1y8MuI8LzDRsMPOsvl3ZnB31JAcvUlLheVF1H3Slt +NEGSKYtx4zb0o+5VKy6k6dqF8VXDcPDyyvItyZYZtv7YLIhu/HBJypr9NfdICNnK +aPQWRZ/piAEi73vxx1qwIZapz1cJWg95mRv/QYVf8Xb7PgKcu5UL+ysCgYEA1JGv +t1gNsKc4BtHmYmTnzdxz4GhkgJY1y/XfGzc2CfRPxo16Fob1WqQCTf1DtsCm0zTi +sJdUBq/acMeeyTA6eA4LyfgEVVRVY4+kurW7JNGkR6xbWtWQX11jkVGOZ65MIvtY +ZMg3xo3w+hYvMhK0ZC9aSXgnl0crvGAJtd8ZzAcCgYAwnTmODvUZPYNwYlKuNVkO +vt3ctCFWnv/HkQ6o2yhhYccEFXQqBwGVM5qZzQw6kFic+xPqgW/Qeh/Qpo1V2ebA ++0aFQAF2dsB3c+6lXU5+tB/nTK8HhWVTO5nO4TViQMfXBeqrIcKVkl3p1rk5UGm5 +VsvLK3SS5G0aXq8pDYPM7QKBgQChsQvjP8RyGlCAx4siTzUQH1+5VE8WjKvxMF58 +OjwNyFwiYR18Iz5gqx7hqgOm8NY1FCZXQ1T0HTHg1cdPrDLdfXm0MMdDDPpC2FHq +gDARarI2nsGCz66ZC9WgBVR4Q1nAxkXPq4jZrMCfyt4tjZLQHkDkX9RluwpmqPrZ +8BGUYwKBgB1u8mPXIxyGSHYitqf40eIr5yzlrCgDWoqRQf4jFSUNyB/+YT2VqIXu +WfixkX9WW0sx/c79c9791Sf+vp9+DPPtMYDGc6y0xrbxyC+yT7Uo4Azbs/g3Kftl +WhYt/L1CB5oOcilYGR+YodN0l2tV1WrCNSNdtbPyoDHrM9S22Rjm -----END RSA PRIVATE KEY----- diff --git a/tests/auto/network/access/qnetworkreply/certs/server.pem b/tests/auto/network/access/qnetworkreply/certs/server.pem index 67eb495319..47c22d9f29 100644 --- a/tests/auto/network/access/qnetworkreply/certs/server.pem +++ b/tests/auto/network/access/qnetworkreply/certs/server.pem @@ -1,24 +1,22 @@ -----BEGIN CERTIFICATE----- -MIIEEzCCAvugAwIBAgIBADANBgkqhkiG9w0BAQUFADCBnDELMAkGA1UEBhMCTk8x -DTALBgNVBAgTBE9zbG8xEDAOBgNVBAcTB055ZGFsZW4xFjAUBgNVBAoTDVRyb2xs -dGVjaCBBU0ExFDASBgNVBAsTC0RldmVsb3BtZW50MRcwFQYDVQQDEw5mbHVrZS50 -cm9sbC5ubzElMCMGCSqGSIb3DQEJARYWYWhhbnNzZW5AdHJvbGx0ZWNoLmNvbTAe -Fw0wNzEyMDQwMTEwMzJaFw0zNTA0MjEwMTEwMzJaMGMxCzAJBgNVBAYTAk5PMQ0w -CwYDVQQIEwRPc2xvMRYwFAYDVQQKEw1Ucm9sbHRlY2ggQVNBMRQwEgYDVQQLEwtE -ZXZlbG9wbWVudDEXMBUGA1UEAxMOZmx1a2UudHJvbGwubm8wgZ8wDQYJKoZIhvcN -AQEBBQADgY0AMIGJAoGBAKfIoErEGQUbZroy4tLxHG8XguQ5LgFRkNsENDIRIcIN -b1nYU5BUP4OPqdOz1e4am4CuwyXJXqWvS2AFqqDRkQEfygSD41gcmTJFhHByWAOY -SmOLQfUISdKRAmBr5GT+3aCqdAjpNEyRXxI9N01ULK1/W5hgNgKMO/ZF8ydqm5Sd -AgMBAAGjggEaMIIBFjAJBgNVHRMEAjAAMCwGCWCGSAGG+EIBDQQfFh1PcGVuU1NM -IEdlbmVyYXRlZCBDZXJ0aWZpY2F0ZTAdBgNVHQ4EFgQUIYUEPSMBZuX3nxqEJIqv -Cnn05awwgbsGA1UdIwSBszCBsKGBoqSBnzCBnDELMAkGA1UEBhMCTk8xDTALBgNV -BAgTBE9zbG8xEDAOBgNVBAcTB055ZGFsZW4xFjAUBgNVBAoTDVRyb2xsdGVjaCBB -U0ExFDASBgNVBAsTC0RldmVsb3BtZW50MRcwFQYDVQQDEw5mbHVrZS50cm9sbC5u -bzElMCMGCSqGSIb3DQEJARYWYWhhbnNzZW5AdHJvbGx0ZWNoLmNvbYIJAI6otOiR -t1QuMA0GCSqGSIb3DQEBBQUAA4IBAQBtV1/RBUPwYgXsKnGl3BkI8sSmvbsl2cqJ -AQ7kzx/BjMgkGDVTWXvAQ7Qy5piypu8VBQtIX+GgDJepoXfYNRgwvKmP07dUx/Gp -nl3mGb/2PFsr2OQ+YhiIi9Mk4UCbDOYpFmKr6gUkcDaqVZPvAoEbIxCiBOtWlXX8 -+JSxXULFPzZEhV06LpBGiqK5b4euDBVAGTGQ/Dslu67xZhMNhZDZSTSP8l35ettN -XSf2dp01jAamTKOxsrZvHdejAP1y657qRKGvITR9x0LiSZEZi8CtuoKAqHFw9DUx -kWOEIJXpYK9ki8z/PYp2dD3IVW3kjsMrHOhCGK6f5mucNAbsavLD +MIIDrzCCApcCFGtyyXYbHuuIIseKAiLxL5nMKEnwMA0GCSqGSIb3DQEBCwUAMIGT +MQswCQYDVQQGEwJOTzENMAsGA1UECAwET3NsbzEQMA4GA1UEBwwHTnlkYWxlbjEN +MAsGA1UECgwEVFF0QzEUMBIGA1UECwwLRGV2ZWxvcG1lbnQxFzAVBgNVBAMMDmZs +dWtlLnRyb2xsLm5vMSUwIwYJKoZIhvcNAQkBFhZhaGFuc3NlbkB0cm9sbHRlY2gu +Y29tMB4XDTIyMDcwODA2Mjc1OVoXDTMyMDcwNTA2Mjc1OVowgZMxCzAJBgNVBAYT +Ak5PMQ0wCwYDVQQIDARPc2xvMRAwDgYDVQQHDAdOeWRhbGVuMQ0wCwYDVQQKDARU +UXRDMRQwEgYDVQQLDAtEZXZlbG9wbWVudDEXMBUGA1UEAwwOZmx1a2UudHJvbGwu +bm8xJTAjBgkqhkiG9w0BCQEWFmFoYW5zc2VuQHRyb2xsdGVjaC5jb20wggEiMA0G +CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDKKdWTdAFuNL5RzNY/6Oe6AWflhm46 +cI+U8rRKZ5SJlbTHg8CReiSzstKtr5dPaGDTus8GETJBQTXepjD5FUFJ7G+HDZEO +DvqhXXuO3uNWNvTiGEptIEqKxbhQcXSu/LOhbMnNXFqrF9wVxhPu4T63RycIeL8w +Zf72BQjwPPjoiikIDmR8qYD5ecX/86/zCiQg3haTSWqQDJYMKD87kC/of/Nuv9Tc +IIjl4jlxFEjBIwPFs9e/1v52C/GEwkYyS7pQwyFJ+T1pzoUJI2CFgHvDcL3MgaID ++04fKy6PAbOnNEoPNPk/+o2ouQs7G+ylSHfYEP+OCikCGg2L2kObrSItAgMBAAEw +DQYJKoZIhvcNAQELBQADggEBALHdGWQ4YqucGJSP1n1ANrLILy+sXqEP7hMdG5HH +GDZ/ygUhjTZ/k5Cj0+auC4Aw490l8Tj8gmzt68KJmgSH+z1erY67+fhWtAewDzU5 +zIMqKHja1hSb5JIdWaD7ZFBQzor2beBO0u+VzegWqe20kw2mkFAcdQTsV28hvr1v +rcgpVkegQcmHpr6FBpYFmtnizpPnX5Zm+JJAlvSGvoYMI5i9Vc7/gdx790NeaXmy +yD1ueFMfsPtAcZq8cSbGSCS5/pcuhIx+5O9+V8iwN9lKdYksTCLAn4SREHzlgi68 +SGY0OUMlXeD82K0+mDv+hzSmq4sk7CDGbSxVV5TwzFXDgNc= -----END CERTIFICATE----- -- cgit v1.2.3 From 04b8fb4d719bcbad6aef5c230d559d89cd6c0297 Mon Sep 17 00:00:00 2001 From: Volker Hilsheimer Date: Thu, 14 Jul 2022 09:11:40 +0200 Subject: QGraphicsWidget: skip test if graphics view fails to show We set Qt::X11BypassWindowManagerHint on the view, which regularly makes the test fail on X11 systems in the QVERIFY(QTest::qWaitForWindowActive(dummyView.data())) check. If the view fails to show, skip the test instead of failing, we are not testing anything X11 specific here, running this test on other platforms will be good enough. Fixes: QTBUG-98921 Change-Id: I46dbcddf51ee1e92eb3bbb29bb57fcc314266bea Reviewed-by: Fabian Kosmale (cherry picked from commit a2c7428e4dcfb30fa391083aff6618c1f54e777a) Reviewed-by: Qt Cherry-pick Bot --- .../auto/widgets/graphicsview/qgraphicswidget/tst_qgraphicswidget.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tests/auto/widgets/graphicsview/qgraphicswidget/tst_qgraphicswidget.cpp b/tests/auto/widgets/graphicsview/qgraphicswidget/tst_qgraphicswidget.cpp index 45aa0f567b..c05028e1f2 100644 --- a/tests/auto/widgets/graphicsview/qgraphicswidget/tst_qgraphicswidget.cpp +++ b/tests/auto/widgets/graphicsview/qgraphicswidget/tst_qgraphicswidget.cpp @@ -3126,7 +3126,8 @@ void tst_QGraphicsWidget::initialShow() EventSpy paintSpy(dummyView->viewport(), QEvent::Paint); dummyView->show(); qApp->setActiveWindow(dummyView.data()); - QVERIFY(QTest::qWaitForWindowActive(dummyView.data())); + if (!QTest::qWaitForWindowActive(dummyView.data())) + QSKIP("Graphics view failed to show (possibly due to Qt::X11BypassWindowManagerHint"); const int expectedRepaintCount = paintSpy.count(); dummyView.reset(); -- cgit v1.2.3 From 8faf22bdc65d18dc24689d45ff781808498d6853 Mon Sep 17 00:00:00 2001 From: Volker Hilsheimer Date: Fri, 15 Jul 2022 08:50:37 +0200 Subject: QPalette: detach before modifying resolve mask when resolving Amends 1d961491d817490da156769ddce6fce48a0bce4a. We modify the resolve mask after making a shared copy of 'other', so we must detach. Call the setter designed for that purpose. Include the modified addition to the unit test from 7a5d7e8440a1e4beec which is an optimization that wasn't cherry-picked to 6.2. Task-number: QTBUG-98762 Change-Id: I4f45223e74764a341378992172787fae73efb8b7 Reviewed-by: JiDe Zhang Reviewed-by: Shawn Rutledge (cherry picked from commit 37c829f511d67be1c226201b4bbbe73c53835078) Reviewed-by: Volker Hilsheimer --- src/gui/kernel/qpalette.cpp | 2 +- tests/auto/gui/kernel/qpalette/tst_qpalette.cpp | 16 ++++++++++++++++ 2 files changed, 17 insertions(+), 1 deletion(-) diff --git a/src/gui/kernel/qpalette.cpp b/src/gui/kernel/qpalette.cpp index f79556d0ef..17612d104a 100644 --- a/src/gui/kernel/qpalette.cpp +++ b/src/gui/kernel/qpalette.cpp @@ -946,7 +946,7 @@ QPalette QPalette::resolve(const QPalette &other) const if ((*this == other && d->resolveMask == other.d->resolveMask) || d->resolveMask == 0) { QPalette o = other; - o.d->resolveMask = d->resolveMask; + o.setResolveMask(d->resolveMask); return o; } diff --git a/tests/auto/gui/kernel/qpalette/tst_qpalette.cpp b/tests/auto/gui/kernel/qpalette/tst_qpalette.cpp index 5744de7880..a81e6187e5 100644 --- a/tests/auto/gui/kernel/qpalette/tst_qpalette.cpp +++ b/tests/auto/gui/kernel/qpalette/tst_qpalette.cpp @@ -122,6 +122,22 @@ void tst_QPalette::resolve() QVERIFY(p2ResolvedTo1 != p1); QVERIFY(p2ResolvedTo1 != p2); + + QPalette p3; + // ensure the resolve mask is full + for (int r = 0; r < QPalette::NColorRoles; ++r) + p3.setBrush(QPalette::All, QPalette::ColorRole(r), Qt::red); + const QPalette::ResolveMask fullMask = p3.resolveMask(); + + // in Qt 6.2, this detaches + QPalette p3ResolvedToP1 = p3.resolve(p1); + QVERIFY(!p3ResolvedToP1.isCopyOf(p3)); + + QPalette p4; + QCOMPARE(p4.resolveMask(), QPalette::ResolveMask{}); + // resolve must detach even if p4 has no mask + p4 = p4.resolve(p3); + QCOMPARE(p3.resolveMask(), fullMask); } -- cgit v1.2.3 From b1d752ce892af1d97666dac08c2691905536142b Mon Sep 17 00:00:00 2001 From: Shawn Rutledge Date: Thu, 7 Jul 2022 20:19:02 +0200 Subject: Fix QPointerEvent::allPointsGrabbed() Amends 8932e80d0c8879a1e720fef825ed0d9c4e384a01 to make implementation match docs: the ! went missing during repeated patch rebasing, apparently. Task-number: QTBUG-101932 Change-Id: I3fe910774f5bdf4ab0342a9cf1994bb489f20e87 Reviewed-by: Volker Hilsheimer (cherry picked from commit 65adfd5ec593a20223723c2b6f832da1a93c39b5) Reviewed-by: Qt Cherry-pick Bot --- src/gui/kernel/qevent.cpp | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/gui/kernel/qevent.cpp b/src/gui/kernel/qevent.cpp index b6a74bdded..2feaa3e109 100644 --- a/src/gui/kernel/qevent.cpp +++ b/src/gui/kernel/qevent.cpp @@ -309,12 +309,13 @@ QEventPoint *QPointerEvent::pointById(int id) } /*! - Returns \c true if every point in points() has an exclusiveGrabber(). + Returns \c true if every point in points() has either an exclusiveGrabber() + or one or more passiveGrabbers(). */ bool QPointerEvent::allPointsGrabbed() const { for (const auto &p : points()) { - if (exclusiveGrabber(p) && passiveGrabbers(p).isEmpty()) + if (!exclusiveGrabber(p) && passiveGrabbers(p).isEmpty()) return false; } return true; -- cgit v1.2.3 From d0c469002e0216e042e1d53f48f7069f8d03ef0b Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Fri, 1 Jul 2022 12:27:46 -0700 Subject: QCborValue: further clamp down on memory allocation for CBOR streams We were allowing up to 1 million elements for each array, which meant 16 MB (32 for maps), and we considered that sufficient. However, because we do allow up to 1024 levels of recursion, the memory consumption was actually limited to 16 GB (32 for maps), which is a bit too high for 64-bit applications, and definitely too high for 32-bit ones. So further clamp down, to a mere 16k elements on 32-bit and 64k on 64- bit, which limits the memory use to 256 MB on 32-bit and 1 GB on 64-bit. And additionally apply this exact limit to maps, instead of allowing them to double the size. As before, this does not limit the size of non-corrupt streams. This only limits the initial memory pre-allocation. Fixes: QTBUG-104718 Change-Id: I89c4eb48af38408daa7cfffd16fdcb34f08c1949 Reviewed-by: Volker Hilsheimer (cherry picked from commit f6e6ae092dd12cfb13c981efc64b48f3c74f3b65) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/serialization/qcborvalue.cpp | 39 +++++++++++++++++++++++--------- 1 file changed, 28 insertions(+), 11 deletions(-) diff --git a/src/corelib/serialization/qcborvalue.cpp b/src/corelib/serialization/qcborvalue.cpp index 72c80b112c..1d1509d876 100644 --- a/src/corelib/serialization/qcborvalue.cpp +++ b/src/corelib/serialization/qcborvalue.cpp @@ -61,6 +61,21 @@ QT_BEGIN_NAMESPACE +// Worst case memory allocation for a corrupt stream: 256 MB for 32-bit, 1 GB for 64-bit +static constexpr quint64 MaxAcceptableMemoryUse = (sizeof(void*) == 4 ? 256 : 1024) * 1024 * 1024; + +// Internal limits to ensure we don't blow up the memory when parsing a corrupt +// (possibly crafted to exploit) CBOR stream. The recursion impacts both the +// maps/arrays we'll open when parsing and the thread's stack, as the parser is +// itself recursive. If someone really needs more than 1024 layers of nesting, +// they probably have a weird use-case for which custom parsing and +// serialisation code would make sense. The limit on element count is the +// preallocated limit: if the stream does actually have more elements, we will +// grow the container. +Q_DECL_UNUSED static constexpr int MaximumRecursionDepth = 1024; +Q_DECL_UNUSED static constexpr quint64 MaximumPreallocatedElementCount = + MaxAcceptableMemoryUse / MaximumRecursionDepth / sizeof(QtCbor::Element) - 1; + /*! \class QCborValue \inmodule QtCore @@ -1483,6 +1498,17 @@ static Element decodeBasicValueFromCbor(QCborStreamReader &reader) return e; } +// Clamp allocation to avoid crashing due to corrupt stream. This also +// ensures we never overflow qsizetype. The returned length is doubled for Map +// entries to account for key-value pairs. +static qsizetype clampedContainerLength(const QCborStreamReader &reader) +{ + int mapShift = reader.isMap() ? 1 : 0; + quint64 shiftedMaxElements = MaximumPreallocatedElementCount >> mapShift; + qsizetype len = qsizetype(qMin(reader.length(), shiftedMaxElements)); + return len << mapShift; +} + static inline QCborContainerPrivate *createContainerFromCbor(QCborStreamReader &reader, int remainingRecursionDepth) { if (Q_UNLIKELY(remainingRecursionDepth == 0)) { @@ -1491,18 +1517,11 @@ static inline QCborContainerPrivate *createContainerFromCbor(QCborStreamReader & } QCborContainerPrivate *d = nullptr; - int mapShift = reader.isMap() ? 1 : 0; if (reader.isLengthKnown()) { - quint64 len = reader.length(); - - // Clamp allocation to 1M elements (avoids crashing due to corrupt - // stream or loss of precision when converting from quint64 to - // QList::size_type). - len = qMin(len, quint64(1024 * 1024 - 1)); - if (len) { + if (qsizetype len = clampedContainerLength(reader)) { d = new QCborContainerPrivate; d->ref.storeRelaxed(1); - d->elements.reserve(qsizetype(len) << mapShift); + d->elements.reserve(len); } } else { d = new QCborContainerPrivate; @@ -2401,8 +2420,6 @@ QCborValueRef QCborValue::operator[](qint64 key) } #if QT_CONFIG(cborstreamreader) -enum { MaximumRecursionDepth = 1024 }; - /*! Decodes one item from the CBOR stream found in \a reader and returns the equivalent representation. This function is recursive: if the item is a map -- cgit v1.2.3 From 5c0cb42631239b3b8840ce499270c4298329fd1d Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Mon, 11 Jul 2022 08:20:03 -0700 Subject: QCborValue: free container memory in case of parsing failure Holding on to the memory we've just allocated could only make sense if we supported resuming parsing, but I haven't implemented that feature yet. Change-Id: I36b24183fbd041179f2ffffd1700cf7e3558040f Reviewed-by: Edward Welbourne (cherry picked from commit 16641f625ec0ae71b34813b8eef4dcc1aeb81fc5) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/serialization/qcborvalue.cpp | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/src/corelib/serialization/qcborvalue.cpp b/src/corelib/serialization/qcborvalue.cpp index 1d1509d876..48b6085b35 100644 --- a/src/corelib/serialization/qcborvalue.cpp +++ b/src/corelib/serialization/qcborvalue.cpp @@ -1529,14 +1529,18 @@ static inline QCborContainerPrivate *createContainerFromCbor(QCborStreamReader & } reader.enterContainer(); - if (reader.lastError() != QCborError::NoError) + if (reader.lastError() != QCborError::NoError) { + d->elements.clear(); return d; + } while (reader.hasNext() && reader.lastError() == QCborError::NoError) d->decodeValueFromCbor(reader, remainingRecursionDepth - 1); if (reader.lastError() == QCborError::NoError) reader.leaveContainer(); + else + d->elements.squeeze(); return d; } -- cgit v1.2.3 From 4702c6257695667c8a365bf65826e0880e0dac5a Mon Sep 17 00:00:00 2001 From: Volker Hilsheimer Date: Mon, 11 Jul 2022 22:13:32 +0200 Subject: QWidget: extend timeouts in flaky enterLeaveOnWindowShowHide test That test has a very flaky history on Windows 11, presumably because there are even more fade-in/out effects. Wait longer for those to finish. Fixes: QTBUG-102239 Change-Id: I1d59f4422469e60a8c4dc5a52c48f0344e954491 Reviewed-by: Axel Spoerl Reviewed-by: Qt CI Bot Reviewed-by: Volker Hilsheimer (cherry picked from commit 2738a80acd9e2f81a88dd270e45ad00284a910fe) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp b/tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp index 48a11f926c..e36f6334c9 100644 --- a/tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp +++ b/tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp @@ -9961,7 +9961,7 @@ void tst_QWidget::enterLeaveOnWindowShowHide() if (!QTest::qWaitForWindowExposed(secondary)) QEXPECT_FAIL("", "Secondary window failed to show, test will fail", Abort); if (secondaryWindowType == Qt::Dialog && QGuiApplication::platformName() == "windows") - QTest::qWait(250); // on Windows, we have to wait for fade-in effects + QTest::qWait(1000); // on Windows, we have to wait for fade-in effects } }; @@ -9982,7 +9982,7 @@ void tst_QWidget::enterLeaveOnWindowShowHide() QVERIFY(QTest::qWaitForWindowActive(&widget)); ++expectedEnter; - QTRY_COMPARE_WITH_TIMEOUT(widget.numEnterEvents, expectedEnter, 250); + QTRY_COMPARE_WITH_TIMEOUT(widget.numEnterEvents, expectedEnter, 1000); QCOMPARE(widget.enterPosition, widget.mapFromGlobal(cursorPos)); QVERIFY(widget.underMouse()); -- cgit v1.2.3 From 9dab082d7da59bcb3fc3159fd20b320017d52213 Mon Sep 17 00:00:00 2001 From: Edward Welbourne Date: Tue, 15 Feb 2022 17:00:10 +0100 Subject: Support global data tags in blacklisting identification of test-cases Previously the blacklisting file format only worked with slot:data or plain slot names for the items to blacklist. However, tests with global data report themselves with the global data-row tag in the same way as function-specific ones do; and tests which have both join the two as slot(global:data) in the test output name, so the reader is apt to mistake global:data for a data tag. In any case, it is potentially desirable to be able to blacklist a function with either or both of global and local data-row tags specified. Add support for that and remove a blacklisting that was only needed due to the lack of this support. For now, make the new parameter to checkBlackLists() optional, so that qtdeclarative's qmltest framework can adapt to this change. Fixes: QTBUG-100870 Change-Id: Ia4279b47a5e0b3ad20e54d12a3c6f39a2349815c (cherry picked from commit 479c95729a986fb9a6a25cdf763898cb865b61c7) Reviewed-by: Edward Welbourne --- src/testlib/qtestblacklist.cpp | 51 +++++++++++++++++++++++++++++------------- src/testlib/qtestblacklist_p.h | 3 ++- src/testlib/qtestcase.cpp | 9 +++++++- 3 files changed, 45 insertions(+), 18 deletions(-) diff --git a/src/testlib/qtestblacklist.cpp b/src/testlib/qtestblacklist.cpp index 6ddefee88f..750814300e 100644 --- a/src/testlib/qtestblacklist.cpp +++ b/src/testlib/qtestblacklist.cpp @@ -59,17 +59,25 @@ QT_BEGIN_NAMESPACE referring to this documentation is kind to readers. Comments can also be used to indicate the reasons for ignoring particular cases. - The key "ci" applies only when run by COIN. - The key "cmake" applies when Qt is built using CMake. Other keys name platforms, - operating systems, distributions, tool-chains or architectures; a ! prefix - reverses what it checks. A version, joined to a key (at present, only for - distributions and for msvc) with a hyphen, limits the key to the specific - version. A keyword line matches if every key on it applies to the present - run. Successive lines are alternate conditions for ignoring a test. - - Ungrouped lines at the beginning of a file apply to the whole testcase. - A group starts with a [square-bracketed] identification of a test function, - optionally with (after a colon, the name of) a specific data set, to ignore. + The key "ci" applies only when run by COIN. The key "cmake" applies when Qt + is built using CMake. Other keys name platforms, operating systems, + distributions, tool-chains or architectures; a ! prefix reverses what it + checks. A version, joined to a key (at present, only for distributions and + for msvc) with a hyphen, limits the key to the specific version. A keyword + line matches if every key on it applies to the present run. Successive lines + are alternate conditions for ignoring a test. + + Ungrouped lines at the beginning of a file apply to the whole testcase. A + group starts with a [square-bracketed] identification of a test function to + ignore. For data-driven tests, this identification can be narrowed by the + inclusion of global and local data row tags, separated from the function name + and each other by colons. If both global and function-specific data rows tags + are supplied, the global one comes first (as in the tag reported in test + output, albeit in parentheses after the function name). Even when a test does + have global and local data tags, you can omit either or both. (If a global + data row's name coincides with that of a local data row, some unintended + matches may result; try to keep your data-row tags distinct.) + Subsequent lines give conditions for ignoring this test. # See qtbase/src/testlib/qtestblacklist.cpp for format @@ -89,6 +97,9 @@ QT_BEGIN_NAMESPACE [testfunction2:testData] msvc-2010 + [getFile:withProxy SSL:localhost] + android + QML test functions are identified using the following format: ::: @@ -295,17 +306,25 @@ void parseBlackList() } } -void checkBlackLists(const char *slot, const char *data) +void checkBlackLists(const char *slot, const char *data, const char *global) { bool ignore = ignoreAll; if (!ignore && ignoredTests) { QByteArray s = slot; - ignore = (ignoredTests->find(s) != ignoredTests->end()); + ignore = ignoredTests->find(s) != ignoredTests->end(); if (!ignore && data) { - s += ':'; - s += data; - ignore = (ignoredTests->find(s) != ignoredTests->end()); + s = (s + ':') + data; + ignore = ignoredTests->find(s) != ignoredTests->end(); + } + + if (!ignore && global) { + s = slot + ":"_qba + global; + ignore = ignoredTests->find(s) != ignoredTests->end(); + if (!ignore && data) { + s = (s + ':') + data; + ignore = ignoredTests->find(s) != ignoredTests->end(); + } } } diff --git a/src/testlib/qtestblacklist_p.h b/src/testlib/qtestblacklist_p.h index 6ac2ce3fd8..567891b73b 100644 --- a/src/testlib/qtestblacklist_p.h +++ b/src/testlib/qtestblacklist_p.h @@ -58,7 +58,8 @@ QT_BEGIN_NAMESPACE namespace QTestPrivate { // Export functions so they can also be used by QQuickTest Q_TESTLIB_EXPORT void parseBlackList(); - Q_TESTLIB_EXPORT void checkBlackLists(const char *slot, const char *data); + Q_TESTLIB_EXPORT void checkBlackLists(const char *slot, const char *data, + const char *global = nullptr); } QT_END_NAMESPACE diff --git a/src/testlib/qtestcase.cpp b/src/testlib/qtestcase.cpp index db8219eaa7..3db4621c30 100644 --- a/src/testlib/qtestcase.cpp +++ b/src/testlib/qtestcase.cpp @@ -1143,6 +1143,9 @@ bool TestMethods::invokeTest(int index, const char *data, WatchDog *watchDog) co const QTestTable *gTable = QTestTable::globalTestTable(); const int globalDataCount = gTable->dataCount(); int curGlobalDataIndex = 0; + const auto globalDataTag = [gTable, globalDataCount](int index) { + return globalDataCount ? gTable->testData(index)->dataTag() : nullptr; + }; /* For each entry in the global data table, do: */ do { @@ -1159,6 +1162,9 @@ bool TestMethods::invokeTest(int index, const char *data, WatchDog *watchDog) co bool foundFunction = false; int curDataIndex = 0; const int dataCount = table.dataCount(); + const auto dataTag = [&table, dataCount](int index) { + return dataCount ? table.testData(index)->dataTag() : nullptr; + }; // Data tag requested but none available? if (data && !dataCount) { @@ -1179,7 +1185,8 @@ bool TestMethods::invokeTest(int index, const char *data, WatchDog *watchDog) co if (!data || !qstrcmp(data, table.testData(curDataIndex)->dataTag())) { foundFunction = true; - QTestPrivate::checkBlackLists(name.constData(), dataCount ? table.testData(curDataIndex)->dataTag() : nullptr); + QTestPrivate::checkBlackLists(name.constData(), dataTag(curDataIndex), + globalDataTag(curGlobalDataIndex)); QTestDataSetter s(curDataIndex >= dataCount ? nullptr : table.testData(curDataIndex)); -- cgit v1.2.3 From 1bdf2799eb408c130c07a9cb281203be66798d7a Mon Sep 17 00:00:00 2001 From: Edward Welbourne Date: Mon, 4 Apr 2022 13:18:07 +0200 Subject: Support test-case selection based on global data tag In the same ways as for blacklisting. In the process, move reporting of an unrecognised tag outside the global-data loop, as the tag might be, or start with, a global data tag; and also report the global data alongside the test-specific data. Indent the lines reporting tags, as this makes the structure of the lists more evident. Converted the tag argument to QLatin1String() to facilitate searching and matching. Updated documentation, including expanding on the option of specifying the data tags on the command-line. Drive-by: fixed a link in the documentation, removed a snippet that was nowhere used. [ChangeLog][QtTest] When specifying what tests to run on a QtTest command-line, it is now possible to include a global data tag in the same way as a function-specific data tag or in combination with it. Thus if the test reports itself as tst_Class::function(global:local), command-line option function:global:local will select that specific test and function:global will run all data-rows for the function on the given global data tag. Fixes: QTBUG-102269 Change-Id: Ia757490c6a65526aac82271634004551b6a24865 (cherry picked from commit 383368a32146c97c110ee95aac2c7e8b74aa06ef) Reviewed-by: Edward Welbourne --- .../doc/snippets/code/doc_src_qtestlib.qdoc | 9 +++- src/testlib/doc/src/qttest-best-practices.qdoc | 7 +++ src/testlib/doc/src/qttestlib-manual.qdoc | 36 +++++++++++-- src/testlib/qtestcase.cpp | 62 +++++++++++++--------- 4 files changed, 84 insertions(+), 30 deletions(-) diff --git a/src/testlib/doc/snippets/code/doc_src_qtestlib.qdoc b/src/testlib/doc/snippets/code/doc_src_qtestlib.qdoc index 1f372faded..68378ad403 100644 --- a/src/testlib/doc/snippets/code/doc_src_qtestlib.qdoc +++ b/src/testlib/doc/snippets/code/doc_src_qtestlib.qdoc @@ -69,9 +69,16 @@ testname [options] [testfunctions[:testdata]]... //! [6] -cetest [options] ... +./testqlocale roundTripInt:zero //! [6] +//! [7] +./testqlocale roundTripInt:C +//! [7] + +//! [8] +./testqlocale roundTripInt:C:zero +//! [8] //! [9] /myTestDirectory$ qmake -project "QT += testlib" diff --git a/src/testlib/doc/src/qttest-best-practices.qdoc b/src/testlib/doc/src/qttest-best-practices.qdoc index 7143e644fd..788380652a 100644 --- a/src/testlib/doc/src/qttest-best-practices.qdoc +++ b/src/testlib/doc/src/qttest-best-practices.qdoc @@ -182,6 +182,13 @@ tested even when earlier ones fail. It also encourages systematic and uniform testing, because the same tests are applied to each data sample. + When a test is data-driven, you can specify its data-tag along with the + test-function name, as \c{function:tag}, on the command-line of the test to + run the test on just one specific test-case, rather than all test-cases of + the function. This can be used for either a global data tag or a local tag, + identifying a row from the function's own data; you can even combine them as + \c{function:global:local}. + \section2 Use Coverage Tools Use a coverage tool such as \l {Froglogic Coco Code Coverage} or \l {gcov} diff --git a/src/testlib/doc/src/qttestlib-manual.qdoc b/src/testlib/doc/src/qttestlib-manual.qdoc index 47a4940600..e2cad57b50 100644 --- a/src/testlib/doc/src/qttestlib-manual.qdoc +++ b/src/testlib/doc/src/qttestlib-manual.qdoc @@ -228,9 +228,9 @@ \snippet code/doc_src_qtestlib.qdoc 4 Runs the \c toUpper test function with all available test data, - and the \c toInt test function with the test data called \c + and the \c toInt test function with the test data row called \c zero (if the specified test data doesn't exist, the associated test - will fail). + will fail and the available data tags are reported). \snippet code/doc_src_qtestlib.qdoc 5 @@ -483,7 +483,7 @@ You can define \c{initTestCase_data()} to set up a global test data table. Each test is run once for each row in the global test data table. When the - test function itself \l{Chapter 2: Data-driven Testing}{is data-driven}, + test function itself \l{Chapter 2: Data Driven Testing}{is data-driven}, it is run for each local data row, for each global data row. So, if there are \c g rows in the global data table and \c d rows in the test's own data-table, the number of runs of this test is \c g times \c d. @@ -506,6 +506,32 @@ each locale provided by \c {initTestCase_data()}: \snippet code/src_qtestlib_qtestcase_snippet.cpp 31 + + On the command-line of a test you can pass the name of a function (with no + test-class-name prefix) to run only that one function's tests. If the test + class has global data, or the function is data-driven, you can append a data + tag, after a colon, to run only that tag's data-set for the function. To + specify both a global tag and a tag specific to the test function, combine + them with a colon between, putting the global data tag first. For example + + \snippet code/doc_src_qtestlib.qdoc 6 + + will run the \c zero test-case of the \c roundTripInt() test above (assuming + its \c TestQLocale class has been compiled to an executable \c testqlocale) + in each of the locales specified by \c initTestCase_data(), while + + \snippet code/doc_src_qtestlib.qdoc 7 + + will run all three test-cases of \c roundTripInt() only in the C locale and + + \snippet code/doc_src_qtestlib.qdoc 8 + + will only run the \c zero test-case in the C locale. + + Providing such fine-grained control over which tests are to be run can make + it considerably easier to debug a problem, as you only need to step through + the one test-case that has been seen to fail. + */ /*! @@ -589,8 +615,8 @@ Now that we finished writing our test, we want to execute it. Assuming that our test was saved as \c testqstring.cpp in an - empty directory, we build the test using qmake to create a project - and generate a makefile. + empty directory, we build the test using \c qmake to create a + project and generate a makefile. \snippet code/doc_src_qtestlib.qdoc 9 diff --git a/src/testlib/qtestcase.cpp b/src/testlib/qtestcase.cpp index 3db4621c30..5b491dbe9a 100644 --- a/src/testlib/qtestcase.cpp +++ b/src/testlib/qtestcase.cpp @@ -320,7 +320,7 @@ public: static QMetaMethod findMethod(const QObject *obj, const char *signature); private: - bool invokeTest(int index, const char *data, WatchDog *watchDog) const; + bool invokeTest(int index, QLatin1String tag, WatchDog *watchDog) const; void invokeTestOnData(int index) const; QMetaMethod m_initTestCaseMethod; // might not exist, check isValid(). @@ -1126,8 +1126,8 @@ public: If the function was successfully called, true is returned, otherwise false. - */ -bool TestMethods::invokeTest(int index, const char *data, WatchDog *watchDog) const +*/ +bool TestMethods::invokeTest(int index, QLatin1String tag, WatchDog *watchDog) const { QBenchmarkTestMethodData benchmarkData; QBenchmarkTestMethodData::current = &benchmarkData; @@ -1147,6 +1147,18 @@ bool TestMethods::invokeTest(int index, const char *data, WatchDog *watchDog) co return globalDataCount ? gTable->testData(index)->dataTag() : nullptr; }; + const auto dataTagMatches = [](QLatin1String tag, QLatin1String local, QLatin1String global) { + if (tag.isEmpty()) // No tag specified => run all data sets for this function + return true; + if (tag == local || tag == global) // Equal to either => run it + return true; + // Also allow global:local as a match: + return tag.startsWith(global) && tag.endsWith(local) && + tag.size() == global.size() + 1 + local.size() && + tag[global.size()] == ':'; + }; + bool foundFunction = false; + /* For each entry in the global data table, do: */ do { if (!gTable->isEmpty()) @@ -1159,7 +1171,6 @@ bool TestMethods::invokeTest(int index, const char *data, WatchDog *watchDog) co break; } - bool foundFunction = false; int curDataIndex = 0; const int dataCount = table.dataCount(); const auto dataTag = [&table, dataCount](int index) { @@ -1167,22 +1178,18 @@ bool TestMethods::invokeTest(int index, const char *data, WatchDog *watchDog) co }; // Data tag requested but none available? - if (data && !dataCount) { - // Let empty data tag through. - if (!*data) - data = nullptr; - else { - fprintf(stderr, "Unknown testdata for function %s(): '%s'\n", name.constData(), data); - fprintf(stderr, "Function has no testdata.\n"); - return false; - } + if (!tag.isEmpty() && !dataCount && !globalDataCount) { + fprintf(stderr, "Unknown test data tag for function %s(): '%s'\n" + "Function has no testdata.\n", name.constData(), tag.data()); + return false; } /* For each entry in this test's data table, do: */ do { QTestResult::setSkipCurrentTest(false); QTestResult::setBlacklistCurrentTest(false); - if (!data || !qstrcmp(data, table.testData(curDataIndex)->dataTag())) { + if (dataTagMatches(tag, QLatin1String(dataTag(curDataIndex)), + QLatin1String(globalDataTag(curGlobalDataIndex)))) { foundFunction = true; QTestPrivate::checkBlackLists(name.constData(), dataTag(curDataIndex), @@ -1198,24 +1205,31 @@ bool TestMethods::invokeTest(int index, const char *data, WatchDog *watchDog) co if (watchDog) watchDog->testFinished(); - if (data) + if (!tag.isEmpty() && !globalDataCount) break; } ++curDataIndex; } while (curDataIndex < dataCount); - if (data && !foundFunction) { - fprintf(stderr, "Unknown testdata for function %s: '%s()'\n", name.constData(), data); - fprintf(stderr, "Available testdata:\n"); - for (int i = 0; i < table.dataCount(); ++i) - fprintf(stderr, "%s\n", table.testData(i)->dataTag()); - return false; - } - QTestResult::setCurrentGlobalTestData(nullptr); ++curGlobalDataIndex; } while (curGlobalDataIndex < globalDataCount); + if (!tag.isEmpty() && !foundFunction) { + fprintf(stderr, "Unknown testdata for function %s(): '%s'\n", name.constData(), tag.data()); + if (table.dataCount()) { + fputs("Available test-specific data tags:\n", stderr); + for (int i = 0; i < table.dataCount(); ++i) + fprintf(stderr, "\t%s\n", table.testData(i)->dataTag()); + } + if (globalDataCount) { + fputs("Available global data tags:\n", stderr); + for (int i = 0; i < globalDataCount; ++i) + fprintf(stderr, "\t%s\n", gTable->testData(i)->dataTag()); + } + return false; + } + QTestResult::finishedCurrentTestFunction(); QTestResult::setSkipCurrentTest(false); QTestResult::setBlacklistCurrentTest(false); @@ -1527,7 +1541,7 @@ void TestMethods::invokeTests(QObject *testObject) const const char *data = nullptr; if (i < QTest::testTags.size() && !QTest::testTags.at(i).isEmpty()) data = qstrdup(QTest::testTags.at(i).toLatin1().constData()); - const bool ok = invokeTest(i, data, watchDog.data()); + const bool ok = invokeTest(i, QLatin1String(data), watchDog.data()); delete [] data; if (!ok) break; -- cgit v1.2.3 From 5987381281a7e625f80af2b807ffff31445198a7 Mon Sep 17 00:00:00 2001 From: Dimitrios Apostolou Date: Tue, 24 May 2022 13:26:36 +0200 Subject: Fix minor difference from dev branch happened during cherry-pick of commit 37bad1f43b33a460f402f16280719d3b49dd7b24. It should help to avoid further cherry-picks conflicts. Change-Id: I0848200f62009aa923e5f73fe4edfbe2af06623b Reviewed-by: Edward Welbourne --- src/testlib/qtestcase.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/testlib/qtestcase.cpp b/src/testlib/qtestcase.cpp index 5b491dbe9a..a68f0070d0 100644 --- a/src/testlib/qtestcase.cpp +++ b/src/testlib/qtestcase.cpp @@ -1992,8 +1992,8 @@ int QTest::qRun() tfB.constData()); qPrintTestSlots(stderr, tfB.constData()); QTestResult::setCurrentTestFunction(tfB.constData()); - QTestResult::addFailure(qPrintable( - QLatin1String("Function not found: %1").arg(tf))); + QTestResult::addFailure( + qPrintable(QLatin1String("Function not found: %1").arg(tf))); QTestResult::finishedCurrentTestFunction(); // Ditch the tag that came with tf as test function: QTest::testTags.remove(commandLineMethods.size()); -- cgit v1.2.3 From e9dcfb729b5d3392394e9947a0c725f6a8c52b74 Mon Sep 17 00:00:00 2001 From: Dimitrios Apostolou Date: Tue, 10 May 2022 16:32:29 +0200 Subject: qtestlib: exit with error if a test is invoked with unknown data tag Previously trying to execute a test function with an unknown data tag would print an error message but exit with 0. This patch stores a test failure, and continues trying to execute the rest of the command line arguments, if any. In the end the process exits with the usual exit code (number of failed tests) which is now !=0. Fixes: QTBUG-24240 Change-Id: Id4d422035f173e01e77ca88028dfd94dc0f9085c (cherry picked from commit d23dcc05425dcd2ab0eb621f5f2ea793a78fcc9f) Reviewed-by: Qt CI Bot Reviewed-by: Edward Welbourne --- src/testlib/qtestcase.cpp | 43 ++++++++++----------- tests/auto/testlib/selftests/tst_selftests.cpp | 52 ++++++++++++++++++++++++++ 2 files changed, 74 insertions(+), 21 deletions(-) diff --git a/src/testlib/qtestcase.cpp b/src/testlib/qtestcase.cpp index a68f0070d0..b2ad21c197 100644 --- a/src/testlib/qtestcase.cpp +++ b/src/testlib/qtestcase.cpp @@ -1118,6 +1118,26 @@ public: #endif +static void printUnknownDataTagError(QLatin1String name, QLatin1String tag, + const QTestTable &lTable, const QTestTable &gTable) +{ + fprintf(stderr, "Unknown testdata for function %s(): '%s'\n", name.data(), tag.data()); + const int localDataCount = lTable.dataCount(); + if (localDataCount) { + fputs("Available test-specific data tags:\n", stderr); + for (int i = 0; i < localDataCount; ++i) + fprintf(stderr, "\t%s\n", lTable.testData(i)->dataTag()); + } + const int globalDataCount = gTable.dataCount(); + if (globalDataCount) { + fputs("Available global data tags:\n", stderr); + for (int i = 0; i < globalDataCount; ++i) + fprintf(stderr, "\t%s\n", gTable.testData(i)->dataTag()); + } + if (localDataCount == 0 && globalDataCount == 0) + fputs("Function has no data tags\n", stderr); +} + /*! \internal @@ -1177,13 +1197,6 @@ bool TestMethods::invokeTest(int index, QLatin1String tag, WatchDog *watchDog) c return dataCount ? table.testData(index)->dataTag() : nullptr; }; - // Data tag requested but none available? - if (!tag.isEmpty() && !dataCount && !globalDataCount) { - fprintf(stderr, "Unknown test data tag for function %s(): '%s'\n" - "Function has no testdata.\n", name.constData(), tag.data()); - return false; - } - /* For each entry in this test's data table, do: */ do { QTestResult::setSkipCurrentTest(false); @@ -1191,7 +1204,6 @@ bool TestMethods::invokeTest(int index, QLatin1String tag, WatchDog *watchDog) c if (dataTagMatches(tag, QLatin1String(dataTag(curDataIndex)), QLatin1String(globalDataTag(curGlobalDataIndex)))) { foundFunction = true; - QTestPrivate::checkBlackLists(name.constData(), dataTag(curDataIndex), globalDataTag(curGlobalDataIndex)); @@ -1216,20 +1228,9 @@ bool TestMethods::invokeTest(int index, QLatin1String tag, WatchDog *watchDog) c } while (curGlobalDataIndex < globalDataCount); if (!tag.isEmpty() && !foundFunction) { - fprintf(stderr, "Unknown testdata for function %s(): '%s'\n", name.constData(), tag.data()); - if (table.dataCount()) { - fputs("Available test-specific data tags:\n", stderr); - for (int i = 0; i < table.dataCount(); ++i) - fprintf(stderr, "\t%s\n", table.testData(i)->dataTag()); - } - if (globalDataCount) { - fputs("Available global data tags:\n", stderr); - for (int i = 0; i < globalDataCount; ++i) - fprintf(stderr, "\t%s\n", gTable->testData(i)->dataTag()); - } - return false; + printUnknownDataTagError(QLatin1String(name), tag, table, *gTable); + QTestResult::addFailure(qPrintable(QLatin1String("Data tag not found: %1").arg(tag))); } - QTestResult::finishedCurrentTestFunction(); QTestResult::setSkipCurrentTest(false); QTestResult::setBlacklistCurrentTest(false); diff --git a/tests/auto/testlib/selftests/tst_selftests.cpp b/tests/auto/testlib/selftests/tst_selftests.cpp index d2522112c5..69853f3d95 100644 --- a/tests/auto/testlib/selftests/tst_selftests.cpp +++ b/tests/auto/testlib/selftests/tst_selftests.cpp @@ -1219,6 +1219,58 @@ SCENARIO("Test output of the loggers is as expected") } } +struct TestCase { + int expectedExitCode; + const char *cmdline; +}; + +SCENARIO("Exit code is as expected") +{ + // Listing of test command lines and expected exit codes + // NOTE: Use at least 2 spaces to separate arguments because some contain a space themselves. + const struct TestCase testCases[] = { + // 'pass' is a test with no data tags at all + { 0, "pass testNumber1" }, + { 1, "pass unknownFunction" }, + { 1, "pass testNumber1:blah" }, + { 1, "pass testNumber1:blah:blue" }, + // 'counting' is a test that has only local data tags + { 0, "counting testPassPass" }, + { 0, "counting testPassPass:row 1" }, + { 1, "counting testPassPass:blah" }, + { 1, "counting testPassPass:blah:row 1" }, + { 1, "counting testPassPass:blah:blue" }, + // 'globaldata' is a test with global and local data tags + { 0, "globaldata testGlobal" }, + { 0, "globaldata testGlobal:global=true" }, + { 0, "globaldata testGlobal:local=true" }, + { 0, "globaldata testGlobal:global=true:local=true" }, + { 1, "globaldata testGlobal:local=true:global=true" }, + { 1, "globaldata testGlobal:global=true:blah" }, + { 1, "globaldata testGlobal:blah:local=true" }, + { 1, "globaldata testGlobal:blah:global=true" }, + { 1, "globaldata testGlobal:blah" }, + { 1, "globaldata testGlobal:blah:blue" }, + // Passing multiple testcase:data on the command line + { 0, "globaldata testGlobal:global=true skipSingle:global=true:local=true" }, + { 1, "globaldata testGlobal:blah skipSingle:global=true:local=true" }, + { 1, "globaldata testGlobal:global=true skipSingle:blah" }, + { 2, "globaldata testGlobal:blah skipSingle:blue" }, + }; + + size_t n_testCases = sizeof(testCases) / sizeof(*testCases); + for (size_t i = 0; i < n_testCases; i++) { + GIVEN("The command line: " << testCases[i].cmdline) { + const QStringList cmdSplit = QString(testCases[i].cmdline) + .split(QRegularExpression(" +")); // at least 2 spaces + const QString test = cmdSplit[0]; + const QStringList args = cmdSplit.sliced(1); + auto runResult = runTestProcess(test, args); + REQUIRE(runResult.exitCode == testCases[i].expectedExitCode); + } + } +} + // ----------------------- Entrypoint ----------------------- int main(int argc, char **argv) -- cgit v1.2.3 From ef0de02e9ac87de5d5032205774e1f689a071f76 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 14 Jul 2022 18:01:42 +0200 Subject: tst_QByteArray: fix custom QCOMPARE for QBAs > 2GiB The tst_QByteArray test redefines the QCOMPARE macro to check the LHS to be NUL-terminated. Because the code was never ported from int to qsizetype, it fails for QByteArrays of size > 2GiB. Fix by porting to qsizetype. Task-number: QTBUG-104985 Change-Id: Ib3951b0efed5f734ae1324ea2d455bb7762fb9c4 Reviewed-by: Sona Kurazyan Reviewed-by: Edward Welbourne Reviewed-by: Thiago Macieira (cherry picked from commit cb9715557c414d5b3c90165cc8fc710fbdcdba77) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp b/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp index 08c4086955..04afa39dc5 100644 --- a/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp +++ b/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp @@ -187,7 +187,7 @@ QByteArray verifyZeroTermination(const QByteArray &ba) if (!baDataPtr->isMutable()) return ba; - int baSize = ba.size(); + qsizetype baSize = ba.size(); char baTerminator = ba.constData()[baSize]; if ('\0' != baTerminator) return QString::fromUtf8( -- cgit v1.2.3 From c771367e47feb92612556e0d89fcb1bcb6223b02 Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Tue, 19 Jul 2022 15:18:43 +0200 Subject: CMake: Rename test to tst_qobjectrace Coin test collector expects tests to start with the tst_ prefix. Change-Id: Idc991273bacc41b62dbbf70f2ae0f3e712d34ab6 Reviewed-by: Alexey Edelev (cherry picked from commit 5afb5fb8e0c7088ccf65ac194310d2d4909121ba) Reviewed-by: Alexandru Croitor --- tests/auto/other/qobjectrace/CMakeLists.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/auto/other/qobjectrace/CMakeLists.txt b/tests/auto/other/qobjectrace/CMakeLists.txt index 7a2be39d81..9791b13ee2 100644 --- a/tests/auto/other/qobjectrace/CMakeLists.txt +++ b/tests/auto/other/qobjectrace/CMakeLists.txt @@ -4,7 +4,7 @@ ## qobjectrace Test: ##################################################################### -qt_internal_add_test(qobjectrace +qt_internal_add_test(tst_qobjectrace SOURCES tst_qobjectrace.cpp PUBLIC_LIBRARIES -- cgit v1.2.3 From f8884e4556a859f73400e0cbaf474a7c53f1e43c Mon Sep 17 00:00:00 2001 From: Samuli Piippo Date: Thu, 7 Jul 2022 15:15:57 +0000 Subject: rcc: fix build when cross-compiling The zstd feature is now public, which enabled it in rcc even when rcc was cross-compiled, but rcc was not linked agaist zstd library. There is no need to test for cross-compilation anymore or to add the extra define. Amends eda4919f252c53f313441afbedb4d0f98e94c9a Change-Id: I23987ae0903759cf4f3fd17059c71c8815b8d908 Reviewed-by: Alexandru Croitor (cherry picked from commit d56f80fd9afd31d9458da87c64a41b15a67ba3cc) Reviewed-by: Qt Cherry-pick Bot --- src/tools/rcc/CMakeLists.txt | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/src/tools/rcc/CMakeLists.txt b/src/tools/rcc/CMakeLists.txt index 4d2e21170a..f756ab3907 100644 --- a/src/tools/rcc/CMakeLists.txt +++ b/src/tools/rcc/CMakeLists.txt @@ -28,14 +28,7 @@ qt_internal_add_tool(${target_name} ## Scopes: ##################################################################### -qt_internal_extend_target(${target_name} CONDITION QT_FEATURE_zstd AND NOT CMAKE_CROSSCOMPILING - DEFINES - QT_FEATURE_zstd=1 +qt_internal_extend_target(${target_name} CONDITION QT_FEATURE_zstd LIBRARIES WrapZSTD::WrapZSTD ) - -qt_internal_extend_target(${target_name} CONDITION CMAKE_CROSSCOMPILING OR NOT QT_FEATURE_zstd - DEFINES - QT_FEATURE_zstd=-1 -) -- cgit v1.2.3 From 6653cdba2265faab58be6bc6f327e6d4da665156 Mon Sep 17 00:00:00 2001 From: Sona Kurazyan Date: Mon, 18 Jul 2022 14:46:24 +0200 Subject: QtConcurrent::ReduceKernel: fix race conditions resultsMapSize is modified inside the runReduce() method, and the writes are protected via mutex lock. However, reads of resultsMapSize through shouldThrottle()/shouldStartThread() (that can be called by multiple threads) are done without a lock. Added the missing locks. Task-number: QTBUG-104787 Change-Id: I700e7b66e67025bc7f570bc8ad69409b82675049 Reviewed-by: Jarek Kobus Reviewed-by: Marc Mutz (cherry picked from commit 7afb093dd77f0ed9a1b4145d2d279810aba411c7) Reviewed-by: Qt Cherry-pick Bot --- src/concurrent/qtconcurrentreducekernel.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/concurrent/qtconcurrentreducekernel.h b/src/concurrent/qtconcurrentreducekernel.h index c854a37f50..3c48e31d0d 100644 --- a/src/concurrent/qtconcurrentreducekernel.h +++ b/src/concurrent/qtconcurrentreducekernel.h @@ -223,11 +223,13 @@ public: inline bool shouldThrottle() { + std::lock_guard locker(mutex); return (resultsMapSize > (ReduceQueueThrottleLimit * threadCount)); } inline bool shouldStartThread() { + std::lock_guard locker(mutex); return (resultsMapSize <= (ReduceQueueStartLimit * threadCount)); } }; -- cgit v1.2.3 From daaf1e6b206b77a884eeaf69ed6c73ca9fa518f7 Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Wed, 20 Jul 2022 13:27:07 +0200 Subject: CMake: Rename test to tst_gui_variant_no_application Coin test collector expects tests to start with the tst_ prefix. Change-Id: I5cd49bf75fddc121fdfbde80d8a24a6110098011 Reviewed-by: Alexey Edelev (cherry picked from commit 552605b0fcab7974f3293b10c8c914c94703ecd3) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/gui/kernel/qguivariant/no_application/CMakeLists.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/auto/gui/kernel/qguivariant/no_application/CMakeLists.txt b/tests/auto/gui/kernel/qguivariant/no_application/CMakeLists.txt index 2e6f548f11..1143e25e42 100644 --- a/tests/auto/gui/kernel/qguivariant/no_application/CMakeLists.txt +++ b/tests/auto/gui/kernel/qguivariant/no_application/CMakeLists.txt @@ -4,7 +4,7 @@ ## no_application Test: ##################################################################### -qt_internal_add_test(no_application +qt_internal_add_test(tst_gui_variant_no_application SOURCES main.cpp PUBLIC_LIBRARIES -- cgit v1.2.3 From c01b9d4f13e94186b59a9e0449ff0463015e59e3 Mon Sep 17 00:00:00 2001 From: Sona Kurazyan Date: Mon, 4 Jul 2022 15:25:51 +0200 Subject: Porting guide: recover the missing section title 4cc1d81d79da912fefe1cd36fcde159e1bbd31e5 accidentally removed the section title, recover it. Change-Id: Idb4e5732f181505b8b9eebb1bf3635741a084657 Reviewed-by: Volker Hilsheimer (cherry picked from commit ed715cf8a70b26f1348769c28f0e07a03361e8be) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/doc/src/qt6-changes.qdoc | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/corelib/doc/src/qt6-changes.qdoc b/src/corelib/doc/src/qt6-changes.qdoc index 0bb440f3a0..8cd0bfac36 100644 --- a/src/corelib/doc/src/qt6-changes.qdoc +++ b/src/corelib/doc/src/qt6-changes.qdoc @@ -788,6 +788,8 @@ code-bases working. If you want to use \c QRegExp further, see \l {Using the Qt5Compat module}. + \section1 QEvent and subclasses + The QEvent class defined a copy constructor and an assignment operator, in spite of being a polymorphic class. Copying classes with virtual methods can result in slicing when assigning objects from different classes to each -- cgit v1.2.3 From 797017271e58957524a52cf4bf817bab596e189b Mon Sep 17 00:00:00 2001 From: Sona Kurazyan Date: Tue, 5 Jul 2022 16:28:19 +0200 Subject: QRegularExpression: fix a typo in docs Change-Id: Id7db7d0b833fc6b6000a04ff7ee8a5a7d164d7de Reviewed-by: Thiago Macieira (cherry picked from commit a6acb2453f4f6010283426e0c099145c22292146) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qregularexpression.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/corelib/text/qregularexpression.cpp b/src/corelib/text/qregularexpression.cpp index b686eb8797..263276e356 100644 --- a/src/corelib/text/qregularexpression.cpp +++ b/src/corelib/text/qregularexpression.cpp @@ -1879,7 +1879,7 @@ QString QRegularExpression::escape(QStringView str) By default, the returned regular expression is fully anchored. In other words, there is no need of calling anchoredPattern() again on the - result. To get an a regular expression that is not anchored, pass + result. To get a regular expression that is not anchored, pass UnanchoredWildcardConversion as the conversion \a options. This implementation follows closely the definition -- cgit v1.2.3 From 8af5d6c6a2b247f9230773c358dfd10d6a2d48e8 Mon Sep 17 00:00:00 2001 From: Sona Kurazyan Date: Mon, 18 Jul 2022 17:11:01 +0200 Subject: Add \brief descriptions to QtConcurrent topics Fixes: QTBUG-104213 Change-Id: Ib787546ef74133aca4b963a4341283147d2e8fb2 Reviewed-by: Edward Welbourne (cherry picked from commit 581a342a3c6b62ccb7b9df8a9985460fa366e265) Reviewed-by: Qt Cherry-pick Bot --- src/concurrent/qtconcurrentfilter.cpp | 1 + src/concurrent/qtconcurrentmap.cpp | 1 + src/concurrent/qtconcurrentrun.cpp | 1 + src/concurrent/qtconcurrenttask.qdoc | 1 + 4 files changed, 4 insertions(+) diff --git a/src/concurrent/qtconcurrentfilter.cpp b/src/concurrent/qtconcurrentfilter.cpp index 1ed408e3e6..87da715285 100644 --- a/src/concurrent/qtconcurrentfilter.cpp +++ b/src/concurrent/qtconcurrentfilter.cpp @@ -40,6 +40,7 @@ /*! \page qtconcurrentfilter.html \title Concurrent Filter and Filter-Reduce + \brief Selecting values from a sequence and combining them, all in parallel. \ingroup thread The QtConcurrent::filter(), QtConcurrent::filtered() and diff --git a/src/concurrent/qtconcurrentmap.cpp b/src/concurrent/qtconcurrentmap.cpp index 6ecbc892e1..d25c355bb1 100644 --- a/src/concurrent/qtconcurrentmap.cpp +++ b/src/concurrent/qtconcurrentmap.cpp @@ -144,6 +144,7 @@ /*! \page qtconcurrentmap.html \title Concurrent Map and Map-Reduce + \brief Transforming values from a sequence and combining them, all in parallel. \ingroup thread The QtConcurrent::map(), QtConcurrent::mapped() and diff --git a/src/concurrent/qtconcurrentrun.cpp b/src/concurrent/qtconcurrentrun.cpp index 9fd5645bb7..2b63a80bde 100644 --- a/src/concurrent/qtconcurrentrun.cpp +++ b/src/concurrent/qtconcurrentrun.cpp @@ -40,6 +40,7 @@ /*! \page qtconcurrentrun.html \title Concurrent Run + \brief A simple way to run a task in a separate thread. \ingroup thread The QtConcurrent::run() function runs a function in a separate thread. diff --git a/src/concurrent/qtconcurrenttask.qdoc b/src/concurrent/qtconcurrenttask.qdoc index 72951f8f11..6fa3466f35 100644 --- a/src/concurrent/qtconcurrenttask.qdoc +++ b/src/concurrent/qtconcurrenttask.qdoc @@ -28,6 +28,7 @@ /*! \page qtconcurrenttask.html \title Concurrent Task + \brief A configurable way to run a task in a separate thread. \ingroup thread QtConcurrent::task provides an alternative interface for running a -- cgit v1.2.3 From 8edd095f06b293fd7abb679e9e65e76767f81f24 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Mon, 18 Jul 2022 08:45:00 +0200 Subject: QByteArray: fix count(ch) for more than 2Gi occurrences We truncated the qsizetype result of countCharHelper() to int. Fix by removing the int cast. Fixes: QTBUG-105027 Change-Id: I5ef35a6f36b0957d31036f70b5286db034e89a28 Reviewed-by: Sona Kurazyan Reviewed-by: Thiago Macieira Reviewed-by: Edward Welbourne (cherry picked from commit 84e15f662e7135e700ae9fa47cfbf59067c53d47) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qbytearray.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/corelib/text/qbytearray.cpp b/src/corelib/text/qbytearray.cpp index 828f384c69..2648ecc1f9 100644 --- a/src/corelib/text/qbytearray.cpp +++ b/src/corelib/text/qbytearray.cpp @@ -2647,7 +2647,7 @@ qsizetype QtPrivate::count(QByteArrayView haystack, QByteArrayView needle) noexc qsizetype QByteArray::count(char ch) const { - return static_cast(countCharHelper(*this, ch)); + return countCharHelper(*this, ch); } /*! \fn qsizetype QByteArray::count() const -- cgit v1.2.3 From 3d27c7e0862f2b9ac90a23c016792ecc4129fc88 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Mon, 18 Jul 2022 17:52:43 +0200 Subject: Fix QLocale::createSeparatedList() for lists > 2Gi items ... by not truncating qsizetype sizes to int. Fixes: QTBUG-105047 Change-Id: Iedb682e6649d4511073b33011f8fcc428f968422 Reviewed-by: Thiago Macieira Reviewed-by: Edward Welbourne (cherry picked from commit fcd96a441dbbe97e3fe8dfa02e51482bcb696731) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qlocale.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/corelib/text/qlocale.cpp b/src/corelib/text/qlocale.cpp index ec1b5b24a8..4c31b2b98b 100644 --- a/src/corelib/text/qlocale.cpp +++ b/src/corelib/text/qlocale.cpp @@ -1160,7 +1160,7 @@ QString QLocale::createSeparatedList(const QStringList &list) const } #endif - const int size = list.size(); + const qsizetype size = list.size(); if (size < 1) return QString(); @@ -1175,7 +1175,7 @@ QString QLocale::createSeparatedList(const QStringList &list) const QStringView formatMid = d->m_data->midListPattern().viewData(list_pattern_part_data); QStringView formatEnd = d->m_data->endListPattern().viewData(list_pattern_part_data); QString result = formatStart.arg(list.at(0), list.at(1)); - for (int i = 2; i < size - 1; ++i) + for (qsizetype i = 2; i < size - 1; ++i) result = formatMid.arg(result, list.at(i)); result = formatEnd.arg(result, list.at(size - 1)); return result; -- cgit v1.2.3 From 3d7281aefdacd8dd9891185f728f7b6e90c48a5e Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Mon, 18 Jul 2022 17:36:30 +0200 Subject: Make locale data arrays constexpr Weirdly, the generator script already has these arrays all as constexpr... Task-number: QTBUG-100485 Change-Id: I66d54e097cac1fb6399adfeac155f1e46ff525de Reviewed-by: Edward Welbourne (cherry picked from commit 3174f44579ac448198c02518d42d9eff48c1ed75) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/time/qhijricalendar_data_p.h | 4 ++-- src/corelib/time/qjalalicalendar_data_p.h | 4 ++-- src/corelib/time/qromancalendar_data_p.h | 4 ++-- 3 files changed, 6 insertions(+), 6 deletions(-) diff --git a/src/corelib/time/qhijricalendar_data_p.h b/src/corelib/time/qhijricalendar_data_p.h index bb91674fe9..0f07a70e1c 100644 --- a/src/corelib/time/qhijricalendar_data_p.h +++ b/src/corelib/time/qhijricalendar_data_p.h @@ -69,7 +69,7 @@ QT_BEGIN_NAMESPACE edited) CLDR data; see qtbase/util/locale_database/. */ -static const QCalendarLocale locale_data[] = { +static constexpr QCalendarLocale locale_data[] = { // lang script terr sLong long sShrt short sNarw narow Sizes... { 1, 0, 0, 0, 0, 106, 106, 184, 184,106,106, 78, 78, 26, 26 },// C/AnyScript/AnyTerritory { 2, 27, 90, 0, 0, 106, 106, 184, 184,106,106, 78, 78, 26, 26 },// Abkhazian/Cyrillic/Georgia @@ -693,7 +693,7 @@ static const QCalendarLocale locale_data[] = { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },// trailing zeros }; -static const char16_t months_data[] = { +static constexpr char16_t months_data[] = { 0x4d, 0x75, 0x68, 0x61, 0x72, 0x72, 0x61, 0x6d, 0x3b, 0x53, 0x61, 0x66, 0x61, 0x72, 0x3b, 0x52, 0x61, 0x62, 0x69, 0x2bb, 0x20, 0x49, 0x3b, 0x52, 0x61, 0x62, 0x69, 0x2bb, 0x20, 0x49, 0x49, 0x3b, 0x4a, 0x75, 0x6d, 0x61, 0x64, 0x61, 0x20, 0x49, 0x3b, 0x4a, 0x75, 0x6d, 0x61, 0x64, 0x61, 0x20, 0x49, 0x49, 0x3b, 0x52, 0x61, 0x6a, 0x61, 0x62, 0x3b, 0x53, 0x68, 0x61, diff --git a/src/corelib/time/qjalalicalendar_data_p.h b/src/corelib/time/qjalalicalendar_data_p.h index d1451c2517..edf77f6683 100644 --- a/src/corelib/time/qjalalicalendar_data_p.h +++ b/src/corelib/time/qjalalicalendar_data_p.h @@ -69,7 +69,7 @@ QT_BEGIN_NAMESPACE edited) CLDR data; see qtbase/util/locale_database/. */ -static const QCalendarLocale locale_data[] = { +static constexpr QCalendarLocale locale_data[] = { // lang script terr sLong long sShrt short sNarw narow Sizes... { 1, 0, 0, 0, 0, 83, 83, 130, 153, 83, 83, 47, 47, 23, 26 },// C/AnyScript/AnyTerritory { 2, 27, 90, 0, 0, 0, 0, 153, 153, 83, 83, 83, 83, 26, 26 },// Abkhazian/Cyrillic/Georgia @@ -693,7 +693,7 @@ static const QCalendarLocale locale_data[] = { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },// trailing zeros }; -static const char16_t months_data[] = { +static constexpr char16_t months_data[] = { 0x46, 0x61, 0x72, 0x76, 0x61, 0x72, 0x64, 0x69, 0x6e, 0x3b, 0x4f, 0x72, 0x64, 0x69, 0x62, 0x65, 0x68, 0x65, 0x73, 0x68, 0x74, 0x3b, 0x4b, 0x68, 0x6f, 0x72, 0x64, 0x61, 0x64, 0x3b, 0x54, 0x69, 0x72, 0x3b, 0x4d, 0x6f, 0x72, 0x64, 0x61, 0x64, 0x3b, 0x53, 0x68, 0x61, 0x68, 0x72, 0x69, 0x76, 0x61, 0x72, 0x3b, 0x4d, 0x65, 0x68, 0x72, 0x3b, 0x41, 0x62, 0x61, 0x6e, diff --git a/src/corelib/time/qromancalendar_data_p.h b/src/corelib/time/qromancalendar_data_p.h index ad2288e564..63ae1f2aed 100644 --- a/src/corelib/time/qromancalendar_data_p.h +++ b/src/corelib/time/qromancalendar_data_p.h @@ -69,7 +69,7 @@ QT_BEGIN_NAMESPACE edited) CLDR data; see qtbase/util/locale_database/. */ -static const QCalendarLocale locale_data[] = { +static constexpr QCalendarLocale locale_data[] = { // lang script terr sLong long sShrt short sNarw narow Sizes... { 1, 0, 0, 0, 0, 85, 85, 132, 155, 85, 85, 47, 47, 23, 26 },// C/AnyScript/AnyTerritory { 2, 27, 90, 181, 181, 181, 181, 155, 155, 47, 47, 47, 47, 26, 26 },// Abkhazian/Cyrillic/Georgia @@ -693,7 +693,7 @@ static const QCalendarLocale locale_data[] = { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },// trailing zeros }; -static const char16_t months_data[] = { +static constexpr char16_t months_data[] = { 0x4a, 0x61, 0x6e, 0x75, 0x61, 0x72, 0x79, 0x3b, 0x46, 0x65, 0x62, 0x72, 0x75, 0x61, 0x72, 0x79, 0x3b, 0x4d, 0x61, 0x72, 0x63, 0x68, 0x3b, 0x41, 0x70, 0x72, 0x69, 0x6c, 0x3b, 0x4d, 0x61, 0x79, 0x3b, 0x4a, 0x75, 0x6e, 0x65, 0x3b, 0x4a, 0x75, 0x6c, 0x79, 0x3b, 0x41, 0x75, 0x67, 0x75, 0x73, 0x74, 0x3b, 0x53, 0x65, 0x70, 0x74, 0x65, 0x6d, 0x62, 0x65, 0x72, 0x3b, -- cgit v1.2.3 From 6eb2bb352d82a69e9c91c00f85d67ca1721e814b Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Fri, 1 Jul 2022 13:03:50 +0200 Subject: qgraphicsitem_cast: replace 0 with nullptr While headerscheck doesn't detect this (generic code), this might trigger warnings in user code. Change-Id: I6183323d0a1c73b021699d4c4afa2d1fcf71aad2 Reviewed-by: Giuseppe D'Angelo (cherry picked from commit a9cabed4399fa73cdd741d781426205128c35ea3) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/graphicsview/qgraphicsitem.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/widgets/graphicsview/qgraphicsitem.h b/src/widgets/graphicsview/qgraphicsitem.h index f95b8815a2..a56900b645 100644 --- a/src/widgets/graphicsview/qgraphicsitem.h +++ b/src/widgets/graphicsview/qgraphicsitem.h @@ -1009,14 +1009,14 @@ template inline T qgraphicsitem_cast(QGraphicsItem *item) { typedef typename std::remove_cv::type>::type Item; return int(Item::Type) == int(QGraphicsItem::Type) - || (item && int(Item::Type) == item->type()) ? static_cast(item) : 0; + || (item && int(Item::Type) == item->type()) ? static_cast(item) : nullptr; } template inline T qgraphicsitem_cast(const QGraphicsItem *item) { typedef typename std::remove_cv::type>::type Item; return int(Item::Type) == int(QGraphicsItem::Type) - || (item && int(Item::Type) == item->type()) ? static_cast(item) : 0; + || (item && int(Item::Type) == item->type()) ? static_cast(item) : nullptr; } #ifndef QT_NO_DEBUG_STREAM -- cgit v1.2.3 From 1ab7d7ccc48b1c31f6ac6dd7f2b601a7b3965b83 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Fri, 6 May 2022 01:15:49 +0200 Subject: =?UTF-8?q?QXmlStreamReader:=20port=20some=20int=20=E2=86=92=20qsi?= =?UTF-8?q?zetype?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Port function-local variables where local static reasoning dictates they should have been qsizetype, not int. Manual conflict resolutions: - conflicting QLatin1Char -> u'' change - rename QLatin1StringView -> QLatin1String, as the former doesn't exist in 6.2 Task-number: QTBUG-102465 Change-Id: I0d7b07699b6dd379bce4b44f172815fb6335b1a1 Reviewed-by: Thiago Macieira (cherry picked from commit 66b62bd1ab005f96081267922872cf872b54cbfc) Reviewed-by: Sona Kurazyan Reviewed-by: Edward Welbourne --- src/corelib/serialization/qxmlstream.cpp | 21 ++++++++++----------- 1 file changed, 10 insertions(+), 11 deletions(-) diff --git a/src/corelib/serialization/qxmlstream.cpp b/src/corelib/serialization/qxmlstream.cpp index 3bcac77f76..cdb8aca63c 100644 --- a/src/corelib/serialization/qxmlstream.cpp +++ b/src/corelib/serialization/qxmlstream.cpp @@ -969,7 +969,7 @@ inline uint QXmlStreamReaderPrivate::peekChar() */ bool QXmlStreamReaderPrivate::scanUntil(const char *str, short tokenToInject) { - int pos = textBuffer.size(); + const qsizetype pos = textBuffer.size(); const auto oldLineNumber = lineNumber; uint c; @@ -1017,7 +1017,7 @@ bool QXmlStreamReaderPrivate::scanUntil(const char *str, short tokenToInject) bool QXmlStreamReaderPrivate::scanString(const char *str, short tokenToInject, bool requireSpace) { - int n = 0; + qsizetype n = 0; while (str[n]) { uint c = getChar(); if (c != ushort(str[n])) { @@ -1030,12 +1030,11 @@ bool QXmlStreamReaderPrivate::scanString(const char *str, short tokenToInject, b } ++n; } - for (int i = 0; i < n; ++i) - textBuffer += QChar(ushort(str[i])); + textBuffer += QLatin1String(str, n); if (requireSpace) { const qsizetype s = fastScanSpace(); if (!s || atEnd) { - int pos = textBuffer.size() - n - s; + qsizetype pos = textBuffer.size() - n - s; putString(textBuffer, pos); textBuffer.resize(pos); return false; @@ -1241,7 +1240,7 @@ inline qsizetype QXmlStreamReaderPrivate::fastScanContentCharList() return n; case ']': { isWhitespace = false; - int pos = textBuffer.size(); + const qsizetype pos = textBuffer.size(); textBuffer += QChar(ushort(c)); ++n; while ((c = getChar()) == ']') { @@ -1356,7 +1355,7 @@ inline qsizetype QXmlStreamReaderPrivate::fastScanName(qint16 *prefix) if (prefix) *prefix = 0; - int pos = textBuffer.size() - n; + qsizetype pos = textBuffer.size() - n; putString(textBuffer, pos); textBuffer.resize(pos); return 0; @@ -1427,7 +1426,7 @@ inline qsizetype QXmlStreamReaderPrivate::fastScanNMTOKEN() } } - int pos = textBuffer.size() - n; + qsizetype pos = textBuffer.size() - n; putString(textBuffer, pos); textBuffer.resize(pos); @@ -1479,7 +1478,7 @@ void QXmlStreamReaderPrivate::putReplacementInAttributeValue(QStringView s) uint QXmlStreamReaderPrivate::getChar_helper() { - const int BUFFER_SIZE = 8192; + constexpr qsizetype BUFFER_SIZE = 8192; characterOffset += readBufferPos; readBufferPos = 0; if (readBuffer.size()) @@ -1720,7 +1719,7 @@ void QXmlStreamReaderPrivate::checkPublicLiteral(QStringView publicId) const ushort *data = reinterpret_cast(publicId.constData()); uchar c = 0; - int i; + qsizetype i; for (i = publicId.size() - 1; i >= 0; --i) { if (data[i] < 256) switch ((c = data[i])) { @@ -2307,7 +2306,7 @@ QXmlStreamAttribute::QXmlStreamAttribute(const QString &namespaceUri, const QStr */ QXmlStreamAttribute::QXmlStreamAttribute(const QString &qualifiedName, const QString &value) { - int colon = qualifiedName.indexOf(QLatin1Char(':')); + qsizetype colon = qualifiedName.indexOf(QLatin1Char(':')); m_name = qualifiedName.mid(colon + 1); m_qualifiedName = qualifiedName; m_value = value; -- cgit v1.2.3 From 250410f24ae523b5bbca82f55a6a13f0225521b7 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Fri, 24 Jun 2022 09:35:14 +0200 Subject: QAtomicInteger docs: mention bool and char8_t as 8-bit types Change-Id: If673ba1e891e034dfe5e441b1e3427f3365320e6 Reviewed-by: Thiago Macieira (cherry picked from commit c0385f0cee52a5bb17e95cbdedda3dbff5f60b53) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/thread/qatomic.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/corelib/thread/qatomic.cpp b/src/corelib/thread/qatomic.cpp index 12e1590b34..a59198b701 100644 --- a/src/corelib/thread/qatomic.cpp +++ b/src/corelib/thread/qatomic.cpp @@ -67,7 +67,7 @@ The template parameter \c T must be a C++ integer type: \list - \li 8-bit: char, signed char, unsigned char, qint8, quint8 + \li 8-bit: bool, char, signed char, unsigned char, qint8, quint8, char8_t (C++20) \li 16-bit: short, unsigned short, qint16, quint16, char16_t (C++11) \li 32-bit: int, unsigned int, qint32, quint32, char32_t (C++11) \li 64-bit: long long, unsigned long long, qint64, quint64 -- cgit v1.2.3 From 1f02993394af7570647775610ae7ffb17d4d5e6f Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Fri, 1 Jul 2022 18:26:16 +0200 Subject: tst_QGraphicsScene: fix -Wsuggest-override Add the override keyword. Amends 2e12479e06d6869f568f0a7ee939453cda9afdbf. Change-Id: Ic62dd33b1ee52983481e39e862b9bd87695f5044 Reviewed-by: Volker Hilsheimer (cherry picked from commit 0231971b3e9a21897fe8a0584d96a7f026b11710) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/widgets/graphicsview/qgraphicsscene/tst_qgraphicsscene.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/auto/widgets/graphicsview/qgraphicsscene/tst_qgraphicsscene.cpp b/tests/auto/widgets/graphicsview/qgraphicsscene/tst_qgraphicsscene.cpp index c0027375fd..36bba580f7 100644 --- a/tests/auto/widgets/graphicsview/qgraphicsscene/tst_qgraphicsscene.cpp +++ b/tests/auto/widgets/graphicsview/qgraphicsscene/tst_qgraphicsscene.cpp @@ -4868,7 +4868,7 @@ void tst_QGraphicsScene::clearSelection() public: using QGraphicsRectItem::QGraphicsRectItem; protected: - QVariant itemChange(GraphicsItemChange change, const QVariant& value) + QVariant itemChange(GraphicsItemChange change, const QVariant& value) override { if (change == ItemSelectedChange) return true; -- cgit v1.2.3 From f8b2e24f7a283b58cc92666f3ed39eac3f3fbad1 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Mon, 27 Jun 2022 07:24:47 +0200 Subject: moc: fix GCC -Wuseless-cast warnings When being queried for QMetaObject::IndexOfMethod, qt_static_metacall would compare the argument with each of the class' methods' addresses. Taking the address of an overloaded function is ambiguous unless you cast to the right type, which the moc-generated code did using explicit static_cast<>s. If the function is not overloaded, GCC would warn about the static_cast<> being "useless", which isn't wrong. Fix by using an implicit cast to a local variable of the correct type instead of an explicit cast. Since there's no explicit cast anymore, GCC doesn't warn. Code before the change: using _t = void(Counter::*)(int ); if (*reinterpret_cast<_t*>(_a[1]) == static_cast<_t>(&Counter::valueChanged)) { ^-------------------------------------- -Wuseless-cast *result = 0; return; } After: using _t = void(Counter::*)(int ); if (_t _q_method = &Counter::valueChanged; *reinterpret_cast<_t*>(_a[1]) == _q_method) { *result = 0; return; } Since we're using a C++17 construct, we can't pick to 5.15. Fixes: QTBUG-71938 Change-Id: If6ba4bf17b3bf7f64e9662ba9d085273882fb460 Reviewed-by: Mate Barany Reviewed-by: Fabian Kosmale Reviewed-by: Thiago Macieira (cherry picked from commit 20a1526a23d23c32eca2bfd9b3194e30771902ac) Reviewed-by: Qt Cherry-pick Bot --- src/tools/moc/generator.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/tools/moc/generator.cpp b/src/tools/moc/generator.cpp index 392df1ead6..6525ab3a8d 100644 --- a/src/tools/moc/generator.cpp +++ b/src/tools/moc/generator.cpp @@ -1228,7 +1228,7 @@ void Generator::generateStaticMetacall() fprintf(out, ") const;\n"); else fprintf(out, ");\n"); - fprintf(out, " if (*reinterpret_cast<_t *>(_a[1]) == static_cast<_t>(&%s::%s)) {\n", + fprintf(out, " if (_t _q_method = &%s::%s; *reinterpret_cast<_t *>(_a[1]) == _q_method) {\n", cdef->classname.constData(), f.name.constData()); fprintf(out, " *result = %d;\n", methodindex); fprintf(out, " return;\n"); -- cgit v1.2.3 From ba6b4bdac6d830ebf2fa9c4b3257d397735701a9 Mon Sep 17 00:00:00 2001 From: Assam Boudjelthia Date: Thu, 7 Jan 2021 23:21:12 +0200 Subject: Android: document the supported clipboard mimetypes Fixes: QTBUG-82477 Change-Id: I31a48acbf5cadc18dfe1fe9a54243b710f4f280c Reviewed-by: Andy Shaw (cherry picked from commit c1086e1fa74d4c6a39c769390830acad9ac8bf46) Reviewed-by: Qt Cherry-pick Bot --- src/gui/kernel/qclipboard.cpp | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/gui/kernel/qclipboard.cpp b/src/gui/kernel/qclipboard.cpp index 08b82496f0..3941669a31 100644 --- a/src/gui/kernel/qclipboard.cpp +++ b/src/gui/kernel/qclipboard.cpp @@ -137,6 +137,10 @@ QT_BEGIN_NAMESPACE \endlist + \section1 Notes for Android Users + + On Android only these mime types are supported: text/plain, text/html, and text/uri-list. + \sa QGuiApplication */ -- cgit v1.2.3 From 8d132e3d63d13bcaa39b7c4ec65de1d2a260cf0c Mon Sep 17 00:00:00 2001 From: Venugopal Shivashankar Date: Thu, 21 Apr 2022 09:47:18 +0200 Subject: Doc: Fix typo in the HTML tabs config MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: I00fad2e1e686f977bd508109c1a6a5d064d7a3d6 Reviewed-by: Topi Reiniö (cherry picked from commit 242633430ba22d8f4d390067d4a68a4f54826af2) Reviewed-by: Qt Cherry-pick Bot --- doc/global/htmltabs.qdocconf | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/global/htmltabs.qdocconf b/doc/global/htmltabs.qdocconf index 41aa43dca5..7903cec18a 100644 --- a/doc/global/htmltabs.qdocconf +++ b/doc/global/htmltabs.qdocconf @@ -43,7 +43,7 @@ macro.endtabcontent.HTML = "" HTML.extraimages += template/style/htmltabs.css -HTML.headerstyle += \ +HTML.headerstyles += \ " \n" HTML.headerscripts += \ -- cgit v1.2.3 From 6aa614280bcb6e4c7fc08556d08553f7505f1f33 Mon Sep 17 00:00:00 2001 From: Volker Hilsheimer Date: Fri, 15 Jul 2022 16:01:02 +0200 Subject: Undeprecate QAction::setMenu(QMenu *) We deprecated QAction::setMenu(QMenu *) in Qt 6.0 because QAction needed to become part of QtGui, and QMenu is a QtWidgets class. To keep existing code working, we added a private API operating on QObject *, and a template overload of setMenu, which allows callers to pass in and get the object as a QMenu without any change to their code. The implementation relies on a virtual function in QApplicationPrivate. This solution might be as good as it gets. Making QAction operate only on QObject* in the public API breaks exiting widget code, and it is unlikely that we will come up with a QMenu abstraction that unifies widgets and Quick UIs without breaking code either. So, undeprecate the existing solution. If we come up with something better, we can still deprecate it again in time for removing it in Qt 7. Change-Id: I1982b61feb1b1af99f4647e892c5fd74340d9c77 Reviewed-by: Volker Hilsheimer Reviewed-by: Ivan Solovev Reviewed-by: Axel Spoerl Reviewed-by: Shawn Rutledge (cherry picked from commit 8fed0a6aa66bf2a78d7e00b60b1ff27979873b86) --- src/gui/kernel/qaction.cpp | 4 +--- src/gui/kernel/qaction.h | 4 +--- 2 files changed, 2 insertions(+), 6 deletions(-) diff --git a/src/gui/kernel/qaction.cpp b/src/gui/kernel/qaction.cpp index 8a2649de2a..d10c96afa1 100644 --- a/src/gui/kernel/qaction.cpp +++ b/src/gui/kernel/qaction.cpp @@ -1225,14 +1225,13 @@ QAction::MenuRole QAction::menuRole() const /*! \fn QMenu *QAction::menu() const - \deprecated Returns the menu contained by this action. In widget applications, actions that contain menus can be used to create menu items with submenus, or inserted into toolbars to create buttons with popup menus. - \sa QMenu::addAction() + \sa QMenu::addAction(), QMenu::menuInAction() */ QObject* QAction::menuObject() const { @@ -1242,7 +1241,6 @@ QObject* QAction::menuObject() const /*! \fn void QAction::setMenu(QMenu *menu) - \deprecated Sets the menu contained by this action to the specified \a menu. */ diff --git a/src/gui/kernel/qaction.h b/src/gui/kernel/qaction.h index 525f16c4a8..cfed105246 100644 --- a/src/gui/kernel/qaction.h +++ b/src/gui/kernel/qaction.h @@ -55,10 +55,10 @@ QT_BEGIN_NAMESPACE class QActionEvent; class QActionGroup; class QActionPrivate; +class QMenu; #if QT_DEPRECATED_SINCE(6,0) class QWidget; class QGraphicsWidget; -class QMenu; #endif class Q_GUI_EXPORT QAction : public QObject @@ -210,7 +210,6 @@ public: void setMenuRole(MenuRole menuRole); MenuRole menuRole() const; -#if QT_DEPRECATED_SINCE(6,0) #ifdef Q_CLANG_QDOC QMenu *menu() const; void setMenu(QMenu *menu); @@ -225,7 +224,6 @@ public: { setMenuObject(m); } -#endif #endif void setIconVisibleInMenu(bool visible); -- cgit v1.2.3 From 019a91b4de6144bcf8151587c60ade4a5da42ee3 Mon Sep 17 00:00:00 2001 From: Volker Hilsheimer Date: Mon, 18 Jul 2022 12:57:14 +0200 Subject: Update freetype to 2.12.1 ftdebug.c files are new, adapted the import script to copy the source file for Windows as well. Replaced the CMakeLists.txt content that was imported from the .pro file with the respective variables and logic from the freetype CMakeLists.txt file, which should make it easier to maintain this next time. Fixes: QTBUG-105032 Change-Id: I1e846167b268df4b1b0a50dcec602def1a0bdcb4 Reviewed-by: Kai Koehne (cherry picked from commit e79d7f12e6ca15c499a553e4a701a2887e4b184c) Reviewed-by: Qt Cherry-pick Bot --- src/3rdparty/freetype/CMakeLists.txt | 87 +- src/3rdparty/freetype/LICENSE.txt | 290 +- src/3rdparty/freetype/PCF-LICENSE.txt | 24 + src/3rdparty/freetype/README | 112 +- src/3rdparty/freetype/builds/unix/ftconfig.h | 2 +- src/3rdparty/freetype/builds/unix/ftsystem.c | 245 +- src/3rdparty/freetype/builds/windows/ftdebug.c | 698 ++ src/3rdparty/freetype/docs/CHANGES | 305 +- src/3rdparty/freetype/docs/CUSTOMIZE | 2 +- src/3rdparty/freetype/docs/DEBUG | 96 +- src/3rdparty/freetype/docs/LICENSE.TXT | 39 - src/3rdparty/freetype/docs/TODO | 2 +- src/3rdparty/freetype/import_from_tarball.sh | 2 +- .../freetype/include/freetype/config/ftconfig.h | 2 +- .../freetype/include/freetype/config/ftheader.h | 14 +- .../freetype/include/freetype/config/ftmodule.h | 7 +- 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+- src/3rdparty/freetype/include/freetype/ftfntfmt.h | 2 +- src/3rdparty/freetype/include/freetype/ftgasp.h | 2 +- src/3rdparty/freetype/include/freetype/ftglyph.h | 116 +- src/3rdparty/freetype/include/freetype/ftgxval.h | 2 +- src/3rdparty/freetype/include/freetype/ftgzip.h | 2 +- src/3rdparty/freetype/include/freetype/ftimage.h | 131 +- src/3rdparty/freetype/include/freetype/ftincrem.h | 17 +- src/3rdparty/freetype/include/freetype/ftlcdfil.h | 21 +- src/3rdparty/freetype/include/freetype/ftlist.h | 2 +- src/3rdparty/freetype/include/freetype/ftlogging.h | 184 + src/3rdparty/freetype/include/freetype/ftlzw.h | 2 +- src/3rdparty/freetype/include/freetype/ftmac.h | 2 +- src/3rdparty/freetype/include/freetype/ftmm.h | 5 +- src/3rdparty/freetype/include/freetype/ftmodapi.h | 35 +- src/3rdparty/freetype/include/freetype/ftmoderr.h | 3 +- src/3rdparty/freetype/include/freetype/ftotval.h | 2 +- src/3rdparty/freetype/include/freetype/ftoutln.h | 14 +- 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src/3rdparty/freetype/src/gzip/adler32.c | 188 +- src/3rdparty/freetype/src/gzip/crc32.c | 1116 +++ src/3rdparty/freetype/src/gzip/crc32.h | 9446 ++++++++++++++++++++ src/3rdparty/freetype/src/gzip/ftgzip.c | 102 +- src/3rdparty/freetype/src/gzip/ftzconf.h | 530 +- src/3rdparty/freetype/src/gzip/gzguts.h | 219 + src/3rdparty/freetype/src/gzip/infback.c | 641 ++ src/3rdparty/freetype/src/gzip/inffast.c | 323 + src/3rdparty/freetype/src/gzip/inffast.h | 11 + src/3rdparty/freetype/src/gzip/inffixed.h | 241 +- src/3rdparty/freetype/src/gzip/inflate.c | 1843 +++- src/3rdparty/freetype/src/gzip/inflate.h | 131 + src/3rdparty/freetype/src/gzip/inftrees.c | 710 +- src/3rdparty/freetype/src/gzip/inftrees.h | 112 +- .../freetype/src/gzip/patches/freetype-zlib.diff | 372 + src/3rdparty/freetype/src/gzip/rules.mk | 14 +- src/3rdparty/freetype/src/gzip/zlib.h | 1962 +++- src/3rdparty/freetype/src/gzip/zutil.c | 232 +- src/3rdparty/freetype/src/gzip/zutil.h | 197 +- src/3rdparty/freetype/src/lzw/ftlzw.c | 6 +- src/3rdparty/freetype/src/lzw/ftzopen.c | 9 +- src/3rdparty/freetype/src/lzw/ftzopen.h | 2 +- src/3rdparty/freetype/src/lzw/rules.mk | 2 +- src/3rdparty/freetype/src/otvalid/module.mk | 2 +- src/3rdparty/freetype/src/otvalid/otvalid.c | 2 +- src/3rdparty/freetype/src/otvalid/otvalid.h | 2 +- src/3rdparty/freetype/src/otvalid/otvbase.c | 2 +- src/3rdparty/freetype/src/otvalid/otvcommn.c | 2 +- src/3rdparty/freetype/src/otvalid/otvcommn.h | 40 +- src/3rdparty/freetype/src/otvalid/otverror.h | 2 +- src/3rdparty/freetype/src/otvalid/otvgdef.c | 2 +- src/3rdparty/freetype/src/otvalid/otvgpos.c | 2 +- src/3rdparty/freetype/src/otvalid/otvgpos.h | 2 +- src/3rdparty/freetype/src/otvalid/otvgsub.c | 2 +- src/3rdparty/freetype/src/otvalid/otvjstf.c | 2 +- src/3rdparty/freetype/src/otvalid/otvmath.c | 4 +- src/3rdparty/freetype/src/otvalid/otvmod.c | 6 +- src/3rdparty/freetype/src/otvalid/otvmod.h | 2 +- src/3rdparty/freetype/src/otvalid/rules.mk | 2 +- src/3rdparty/freetype/src/pcf/pcfdrivr.c | 6 +- src/3rdparty/freetype/src/pcf/pcfread.c | 110 +- src/3rdparty/freetype/src/pfr/module.mk | 2 +- src/3rdparty/freetype/src/pfr/pfr.c | 2 +- src/3rdparty/freetype/src/pfr/pfrcmap.c | 2 +- src/3rdparty/freetype/src/pfr/pfrcmap.h | 2 +- src/3rdparty/freetype/src/pfr/pfrdrivr.c | 2 +- src/3rdparty/freetype/src/pfr/pfrdrivr.h | 2 +- src/3rdparty/freetype/src/pfr/pfrerror.h | 2 +- src/3rdparty/freetype/src/pfr/pfrgload.c | 2 +- src/3rdparty/freetype/src/pfr/pfrgload.h | 2 +- src/3rdparty/freetype/src/pfr/pfrload.c | 12 +- src/3rdparty/freetype/src/pfr/pfrload.h | 2 +- src/3rdparty/freetype/src/pfr/pfrobjs.c | 10 +- src/3rdparty/freetype/src/pfr/pfrobjs.h | 2 +- src/3rdparty/freetype/src/pfr/pfrsbit.c | 10 +- src/3rdparty/freetype/src/pfr/pfrsbit.h | 2 +- src/3rdparty/freetype/src/pfr/pfrtypes.h | 4 +- src/3rdparty/freetype/src/pfr/rules.mk | 2 +- src/3rdparty/freetype/src/psaux/afmparse.c | 130 +- src/3rdparty/freetype/src/psaux/afmparse.h | 2 +- src/3rdparty/freetype/src/psaux/cffdecode.c | 35 +- src/3rdparty/freetype/src/psaux/cffdecode.h | 2 +- src/3rdparty/freetype/src/psaux/module.mk | 2 +- src/3rdparty/freetype/src/psaux/psarrst.c | 7 +- src/3rdparty/freetype/src/psaux/psarrst.h | 1 - src/3rdparty/freetype/src/psaux/psaux.c | 2 +- src/3rdparty/freetype/src/psaux/psauxerr.h | 2 +- src/3rdparty/freetype/src/psaux/psauxmod.c | 2 +- src/3rdparty/freetype/src/psaux/psauxmod.h | 2 +- src/3rdparty/freetype/src/psaux/psblues.c | 3 +- src/3rdparty/freetype/src/psaux/psconv.c | 10 +- src/3rdparty/freetype/src/psaux/psconv.h | 2 +- src/3rdparty/freetype/src/psaux/psft.c | 6 +- src/3rdparty/freetype/src/psaux/pshints.c | 60 +- src/3rdparty/freetype/src/psaux/psintrp.c | 69 +- src/3rdparty/freetype/src/psaux/psintrp.h | 2 +- src/3rdparty/freetype/src/psaux/psobjs.c | 103 +- src/3rdparty/freetype/src/psaux/psobjs.h | 2 +- src/3rdparty/freetype/src/psaux/psstack.c | 8 +- src/3rdparty/freetype/src/psaux/rules.mk | 2 +- src/3rdparty/freetype/src/psaux/t1cmap.c | 2 +- src/3rdparty/freetype/src/psaux/t1cmap.h | 2 +- src/3rdparty/freetype/src/psaux/t1decode.c | 33 +- src/3rdparty/freetype/src/psaux/t1decode.h | 2 +- src/3rdparty/freetype/src/pshinter/module.mk | 2 +- src/3rdparty/freetype/src/pshinter/pshalgo.c | 139 +- src/3rdparty/freetype/src/pshinter/pshalgo.h | 32 +- src/3rdparty/freetype/src/pshinter/pshglob.c | 4 +- src/3rdparty/freetype/src/pshinter/pshglob.h | 2 +- src/3rdparty/freetype/src/pshinter/pshinter.c | 2 +- src/3rdparty/freetype/src/pshinter/pshmod.c | 2 +- src/3rdparty/freetype/src/pshinter/pshmod.h | 2 +- src/3rdparty/freetype/src/pshinter/pshnterr.h | 2 +- src/3rdparty/freetype/src/pshinter/pshrec.c | 122 +- src/3rdparty/freetype/src/pshinter/pshrec.h | 2 +- src/3rdparty/freetype/src/pshinter/rules.mk | 2 +- src/3rdparty/freetype/src/psnames/module.mk | 2 +- src/3rdparty/freetype/src/psnames/psmodule.c | 42 +- src/3rdparty/freetype/src/psnames/psmodule.h | 2 +- src/3rdparty/freetype/src/psnames/psnamerr.h | 2 +- src/3rdparty/freetype/src/psnames/psnames.c | 2 +- src/3rdparty/freetype/src/psnames/pstables.h | 2 +- src/3rdparty/freetype/src/psnames/rules.mk | 2 +- src/3rdparty/freetype/src/raster/ftmisc.h | 9 +- src/3rdparty/freetype/src/raster/ftraster.c | 325 +- src/3rdparty/freetype/src/raster/ftraster.h | 2 +- src/3rdparty/freetype/src/raster/ftrend1.c | 2 +- src/3rdparty/freetype/src/raster/ftrend1.h | 2 +- src/3rdparty/freetype/src/raster/module.mk | 2 +- src/3rdparty/freetype/src/raster/raster.c | 2 +- src/3rdparty/freetype/src/raster/rasterrs.h | 2 +- src/3rdparty/freetype/src/raster/rules.mk | 2 +- src/3rdparty/freetype/src/sdf/ftbsdf.c | 1347 +++ src/3rdparty/freetype/src/sdf/ftsdf.c | 3925 ++++++++ src/3rdparty/freetype/src/sdf/ftsdf.h | 97 + src/3rdparty/freetype/src/sdf/ftsdfcommon.c | 147 + src/3rdparty/freetype/src/sdf/ftsdfcommon.h | 141 + src/3rdparty/freetype/src/sdf/ftsdferrs.h | 37 + src/3rdparty/freetype/src/sdf/ftsdfrend.c | 604 ++ src/3rdparty/freetype/src/sdf/ftsdfrend.h | 118 + src/3rdparty/freetype/src/sdf/module.mk | 29 + src/3rdparty/freetype/src/sdf/rules.mk | 78 + src/3rdparty/freetype/src/sdf/sdf.c | 29 + src/3rdparty/freetype/src/sfnt/module.mk | 2 +- src/3rdparty/freetype/src/sfnt/pngshim.c | 18 +- src/3rdparty/freetype/src/sfnt/pngshim.h | 2 +- src/3rdparty/freetype/src/sfnt/rules.mk | 3 +- src/3rdparty/freetype/src/sfnt/sfdriver.c | 70 +- src/3rdparty/freetype/src/sfnt/sfdriver.h | 2 +- src/3rdparty/freetype/src/sfnt/sferrors.h | 2 +- src/3rdparty/freetype/src/sfnt/sfnt.c | 3 +- src/3rdparty/freetype/src/sfnt/sfobjs.c | 120 +- src/3rdparty/freetype/src/sfnt/sfobjs.h | 2 +- src/3rdparty/freetype/src/sfnt/sfwoff.c | 36 +- src/3rdparty/freetype/src/sfnt/sfwoff.h | 5 +- src/3rdparty/freetype/src/sfnt/sfwoff2.c | 144 +- src/3rdparty/freetype/src/sfnt/sfwoff2.h | 5 +- src/3rdparty/freetype/src/sfnt/ttbdf.c | 2 +- src/3rdparty/freetype/src/sfnt/ttbdf.h | 2 +- src/3rdparty/freetype/src/sfnt/ttcmap.c | 14 +- src/3rdparty/freetype/src/sfnt/ttcmap.h | 2 +- src/3rdparty/freetype/src/sfnt/ttcmapc.h | 2 +- src/3rdparty/freetype/src/sfnt/ttcolr.c | 908 +- src/3rdparty/freetype/src/sfnt/ttcolr.h | 28 +- src/3rdparty/freetype/src/sfnt/ttcpal.c | 2 +- src/3rdparty/freetype/src/sfnt/ttcpal.h | 2 +- src/3rdparty/freetype/src/sfnt/ttkern.c | 21 +- src/3rdparty/freetype/src/sfnt/ttkern.h | 2 +- src/3rdparty/freetype/src/sfnt/ttload.c | 90 +- src/3rdparty/freetype/src/sfnt/ttload.h | 2 +- src/3rdparty/freetype/src/sfnt/ttmtx.c | 2 +- src/3rdparty/freetype/src/sfnt/ttmtx.h | 2 +- src/3rdparty/freetype/src/sfnt/ttpost.c | 111 +- src/3rdparty/freetype/src/sfnt/ttpost.h | 2 +- src/3rdparty/freetype/src/sfnt/ttsbit.c | 45 +- src/3rdparty/freetype/src/sfnt/ttsbit.h | 2 +- src/3rdparty/freetype/src/sfnt/ttsvg.c | 403 + src/3rdparty/freetype/src/sfnt/ttsvg.h | 43 + src/3rdparty/freetype/src/sfnt/woff2tags.c | 16 +- src/3rdparty/freetype/src/sfnt/woff2tags.h | 8 +- src/3rdparty/freetype/src/smooth/ftgrays.c | 829 +- src/3rdparty/freetype/src/smooth/ftgrays.h | 2 +- src/3rdparty/freetype/src/smooth/ftsmerrs.h | 2 +- src/3rdparty/freetype/src/smooth/ftsmooth.c | 2 +- src/3rdparty/freetype/src/smooth/ftsmooth.h | 2 +- src/3rdparty/freetype/src/smooth/module.mk | 2 +- src/3rdparty/freetype/src/smooth/rules.mk | 2 +- src/3rdparty/freetype/src/smooth/smooth.c | 2 +- src/3rdparty/freetype/src/svg/ftsvg.c | 350 + src/3rdparty/freetype/src/svg/ftsvg.h | 35 + src/3rdparty/freetype/src/svg/module.mk | 23 + src/3rdparty/freetype/src/svg/rules.mk | 70 + src/3rdparty/freetype/src/svg/svg.c | 24 + src/3rdparty/freetype/src/svg/svgtypes.h | 42 + src/3rdparty/freetype/src/tools/afblue.pl | 2 +- src/3rdparty/freetype/src/tools/apinames.c | 22 +- src/3rdparty/freetype/src/tools/chktrcmp.py | 4 +- .../freetype/src/tools/ftrandom/ftrandom.c | 2 +- src/3rdparty/freetype/src/tools/glnames.py | 2 +- src/3rdparty/freetype/src/tools/no-copyright | 4 +- .../freetype/src/tools/update-copyright-year | 65 +- src/3rdparty/freetype/src/truetype/module.mk | 2 +- src/3rdparty/freetype/src/truetype/rules.mk | 2 +- src/3rdparty/freetype/src/truetype/truetype.c | 2 +- src/3rdparty/freetype/src/truetype/ttdriver.c | 18 +- src/3rdparty/freetype/src/truetype/ttdriver.h | 2 +- src/3rdparty/freetype/src/truetype/tterrors.h | 2 +- src/3rdparty/freetype/src/truetype/ttgload.c | 294 +- src/3rdparty/freetype/src/truetype/ttgload.h | 2 +- src/3rdparty/freetype/src/truetype/ttgxvar.c | 320 +- src/3rdparty/freetype/src/truetype/ttgxvar.h | 8 +- src/3rdparty/freetype/src/truetype/ttinterp.c | 245 +- src/3rdparty/freetype/src/truetype/ttinterp.h | 97 +- src/3rdparty/freetype/src/truetype/ttobjs.c | 97 +- src/3rdparty/freetype/src/truetype/ttobjs.h | 4 +- src/3rdparty/freetype/src/truetype/ttpload.c | 127 +- src/3rdparty/freetype/src/truetype/ttpload.h | 2 +- src/3rdparty/freetype/src/truetype/ttsubpix.c | 8 +- src/3rdparty/freetype/src/truetype/ttsubpix.h | 2 +- src/3rdparty/freetype/src/type1/module.mk | 2 +- src/3rdparty/freetype/src/type1/rules.mk | 2 +- src/3rdparty/freetype/src/type1/t1afm.c | 6 +- src/3rdparty/freetype/src/type1/t1afm.h | 2 +- src/3rdparty/freetype/src/type1/t1driver.c | 2 +- src/3rdparty/freetype/src/type1/t1driver.h | 2 +- src/3rdparty/freetype/src/type1/t1errors.h | 2 +- src/3rdparty/freetype/src/type1/t1gload.c | 4 +- src/3rdparty/freetype/src/type1/t1gload.h | 2 +- src/3rdparty/freetype/src/type1/t1load.c | 130 +- src/3rdparty/freetype/src/type1/t1load.h | 2 +- src/3rdparty/freetype/src/type1/t1objs.c | 16 +- src/3rdparty/freetype/src/type1/t1objs.h | 2 +- src/3rdparty/freetype/src/type1/t1parse.c | 10 +- src/3rdparty/freetype/src/type1/t1parse.h | 2 +- src/3rdparty/freetype/src/type1/t1tokens.h | 2 +- src/3rdparty/freetype/src/type1/type1.c | 2 +- src/3rdparty/freetype/src/type42/module.mk | 2 +- src/3rdparty/freetype/src/type42/rules.mk | 2 +- src/3rdparty/freetype/src/type42/t42drivr.c | 15 +- src/3rdparty/freetype/src/type42/t42drivr.h | 2 +- src/3rdparty/freetype/src/type42/t42error.h | 2 +- src/3rdparty/freetype/src/type42/t42objs.c | 31 +- src/3rdparty/freetype/src/type42/t42objs.h | 2 +- src/3rdparty/freetype/src/type42/t42parse.c | 88 +- src/3rdparty/freetype/src/type42/t42parse.h | 2 +- src/3rdparty/freetype/src/type42/t42types.h | 2 +- src/3rdparty/freetype/src/type42/type42.c | 2 +- src/3rdparty/freetype/src/winfonts/fnterrs.h | 2 +- src/3rdparty/freetype/src/winfonts/module.mk | 2 +- src/3rdparty/freetype/src/winfonts/rules.mk | 2 +- src/3rdparty/freetype/src/winfonts/winfnt.c | 40 +- src/3rdparty/freetype/src/winfonts/winfnt.h | 2 +- src/gui/painting/qt_attribution.json | 2 +- 513 files changed, 35542 insertions(+), 6131 deletions(-) create mode 100644 src/3rdparty/freetype/builds/windows/ftdebug.c delete mode 100644 src/3rdparty/freetype/docs/LICENSE.TXT create mode 100644 src/3rdparty/freetype/include/freetype/ftlogging.h create mode 100644 src/3rdparty/freetype/include/freetype/internal/svginterface.h create mode 100644 src/3rdparty/freetype/include/freetype/otsvg.h create mode 100644 src/3rdparty/freetype/src/autofit/afws-decl.h create mode 100644 src/3rdparty/freetype/src/autofit/afws-iter.h create mode 100644 src/3rdparty/freetype/src/dlg/dlgwrap.c create mode 100644 src/3rdparty/freetype/src/dlg/rules.mk create mode 100644 src/3rdparty/freetype/src/gzip/README.freetype create mode 100644 src/3rdparty/freetype/src/gzip/crc32.c create mode 100644 src/3rdparty/freetype/src/gzip/crc32.h create mode 100644 src/3rdparty/freetype/src/gzip/gzguts.h create mode 100644 src/3rdparty/freetype/src/gzip/infback.c create mode 100644 src/3rdparty/freetype/src/gzip/inffast.c create mode 100644 src/3rdparty/freetype/src/gzip/inffast.h create mode 100644 src/3rdparty/freetype/src/gzip/inflate.h create mode 100644 src/3rdparty/freetype/src/gzip/patches/freetype-zlib.diff create mode 100644 src/3rdparty/freetype/src/sdf/ftbsdf.c create mode 100644 src/3rdparty/freetype/src/sdf/ftsdf.c create mode 100644 src/3rdparty/freetype/src/sdf/ftsdf.h create mode 100644 src/3rdparty/freetype/src/sdf/ftsdfcommon.c create mode 100644 src/3rdparty/freetype/src/sdf/ftsdfcommon.h create mode 100644 src/3rdparty/freetype/src/sdf/ftsdferrs.h create mode 100644 src/3rdparty/freetype/src/sdf/ftsdfrend.c create mode 100644 src/3rdparty/freetype/src/sdf/ftsdfrend.h create mode 100644 src/3rdparty/freetype/src/sdf/module.mk create mode 100644 src/3rdparty/freetype/src/sdf/rules.mk create mode 100644 src/3rdparty/freetype/src/sdf/sdf.c create mode 100644 src/3rdparty/freetype/src/sfnt/ttsvg.c create mode 100644 src/3rdparty/freetype/src/sfnt/ttsvg.h create mode 100644 src/3rdparty/freetype/src/svg/ftsvg.c create mode 100644 src/3rdparty/freetype/src/svg/ftsvg.h create mode 100644 src/3rdparty/freetype/src/svg/module.mk create mode 100644 src/3rdparty/freetype/src/svg/rules.mk create mode 100644 src/3rdparty/freetype/src/svg/svg.c create mode 100644 src/3rdparty/freetype/src/svg/svgtypes.h diff --git a/src/3rdparty/freetype/CMakeLists.txt b/src/3rdparty/freetype/CMakeLists.txt index 6a9de38984..90bd3ca257 100644 --- a/src/3rdparty/freetype/CMakeLists.txt +++ b/src/3rdparty/freetype/CMakeLists.txt @@ -1,4 +1,58 @@ -# Generated from freetype.pro. +# From freetype CMakeLists.txt + +set(BASE_SRCS + src/autofit/autofit.c + src/base/ftbase.c + src/base/ftbbox.c + src/base/ftbdf.c + src/base/ftbitmap.c + src/base/ftcid.c + src/base/ftfstype.c + src/base/ftgasp.c + src/base/ftglyph.c + src/base/ftgxval.c + src/base/ftinit.c + src/base/ftmm.c + src/base/ftotval.c + src/base/ftpatent.c + src/base/ftpfr.c + src/base/ftstroke.c + src/base/ftsynth.c + src/base/fttype1.c + src/base/ftwinfnt.c + src/bdf/bdf.c + src/bzip2/ftbzip2.c + src/cache/ftcache.c + src/cff/cff.c + src/cid/type1cid.c + src/gzip/ftgzip.c + src/lzw/ftlzw.c + src/pcf/pcf.c + src/pfr/pfr.c + src/psaux/psaux.c + src/pshinter/pshinter.c + src/psnames/psnames.c + src/raster/raster.c + src/sdf/sdf.c + src/sfnt/sfnt.c + src/smooth/smooth.c + src/svg/svg.c + src/truetype/truetype.c + src/type1/type1.c + src/type42/type42.c + src/winfonts/winfnt.c +) + +if (WIN32) +# enable_language(RC) + list(APPEND BASE_SRCS builds/windows/ftdebug.c) +# src/base/ftver.rc) +elseif (WINCE) + list(APPEND BASE_SRCS builds/wince/ftdebug.c) +else () + list(APPEND BASE_SRCS src/base/ftdebug.c) +endif () + ##################################################################### ## BundledFreetype Generic Library: @@ -9,36 +63,7 @@ qt_internal_add_3rdparty_library(BundledFreetype STATIC INSTALL SOURCES - src/autofit/autofit.c - src/base/ftbase.c - src/base/ftbbox.c - src/base/ftbitmap.c - src/base/ftdebug.c - src/base/ftglyph.c - src/base/ftinit.c - src/base/ftmm.c - src/base/ftsynth.c - src/base/fttype1.c - src/bdf/bdf.c - src/cache/ftcache.c - src/cff/cff.c - src/cid/type1cid.c - src/gzip/ftgzip.c - src/lzw/ftlzw.c - src/otvalid/otvalid.c - src/otvalid/otvbase.c - src/pcf/pcf.c - src/pfr/pfr.c - src/psaux/psaux.c - src/pshinter/pshinter.c - src/psnames/psmodule.c - src/raster/raster.c - src/sfnt/sfnt.c - src/smooth/smooth.c - src/truetype/truetype.c - src/type1/type1.c - src/type42/type42.c - src/winfonts/winfnt.c + ${BASE_SRCS} DEFINES FT2_BUILD_LIBRARY FT_CONFIG_OPTION_SYSTEM_ZLIB diff --git a/src/3rdparty/freetype/LICENSE.txt b/src/3rdparty/freetype/LICENSE.txt index 1119880c09..824f5c6129 100644 --- a/src/3rdparty/freetype/LICENSE.txt +++ b/src/3rdparty/freetype/LICENSE.txt @@ -1,96 +1,101 @@ -The FreeType 2 font engine is copyrighted work and cannot be used -legally without a software license. In order to make this project -usable to a vast majority of developers, we distribute it under two +FREETYPE LICENSES +----------------- + +The FreeType 2 font engine is copyrighted work and cannot be used +legally without a software license. In order to make this project +usable to a vast majority of developers, we distribute it under two mutually exclusive open-source licenses. -This means that *you* must choose *one* of the two licenses described -below, then obey all its terms and conditions when using FreeType 2 in +This means that *you* must choose *one* of the two licenses described +below, then obey all its terms and conditions when using FreeType 2 in any of your projects or products. - - The FreeType License, found in the file `FTL.TXT', which is similar - to the original BSD license *with* an advertising clause that forces - you to explicitly cite the FreeType project in your product's - documentation. All details are in the license file. This license - is suited to products which don't use the GNU General Public - License. + - The FreeType License, found in the file `docs/FTL.TXT`, which is + similar to the original BSD license *with* an advertising clause + that forces you to explicitly cite the FreeType project in your + product's documentation. All details are in the license file. + This license is suited to products which don't use the GNU General + Public License. - Note that this license is compatible to the GNU General Public + Note that this license is compatible to the GNU General Public License version 3, but not version 2. - - The GNU General Public License version 2, found in `GPLv2.TXT' (any - later version can be used also), for programs which already use the - GPL. Note that the FTL is incompatible with GPLv2 due to its - advertisement clause. + - The GNU General Public License version 2, found in + `docs/GPLv2.TXT` (any later version can be used also), for + programs which already use the GPL. Note that the FTL is + incompatible with GPLv2 due to its advertisement clause. -The contributed BDF and PCF drivers come with a license similar to that -of the X Window System. It is compatible to the above two licenses (see -file src/bdf/README and src/pcf/README). +The contributed BDF and PCF drivers come with a license similar to +that of the X Window System. It is compatible to the above two +licenses (see files `src/bdf/README` and `src/pcf/README`). The same +holds for the source code files `src/base/fthash.c` and +`include/freetype/internal/fthash.h`; they wer part of the BDF driver +in earlier FreeType versions. -The gzip module uses the zlib license (see src/gzip/zlib.h) which too is -compatible to the above two licenses. +The gzip module uses the zlib license (see `src/gzip/zlib.h`) which +too is compatible to the above two licenses. -The MD5 checksum support (only used for debugging in development builds) -is in the public domain. +The MD5 checksum support (only used for debugging in development +builds) is in the public domain. +-- FTL.TXT -- ---- FDL.TXT --- +The FreeType Project LICENSE +---------------------------- - The FreeType Project LICENSE - ---------------------------- + 2006-Jan-27 - 2006-Jan-27 - - Copyright 1996-2002, 2006 by - David Turner, Robert Wilhelm, and Werner Lemberg +Copyright 1996-2002, 2006 by +David Turner, Robert Wilhelm, and Werner Lemberg Introduction ============ - The FreeType Project is distributed in several archive packages; - some of them may contain, in addition to the FreeType font engine, - various tools and contributions which rely on, or relate to, the - FreeType Project. +The FreeType Project is distributed in several archive packages; +some of them may contain, in addition to the FreeType font engine, +various tools and contributions which rely on, or relate to, the +FreeType Project. - This license applies to all files found in such packages, and - which do not fall under their own explicit license. The license - affects thus the FreeType font engine, the test programs, - documentation and makefiles, at the very least. +This license applies to all files found in such packages, and +which do not fall under their own explicit license. The license +affects thus the FreeType font engine, the test programs, +documentation and makefiles, at the very least. - This license was inspired by the BSD, Artistic, and IJG - (Independent JPEG Group) licenses, which all encourage inclusion - and use of free software in commercial and freeware products - alike. As a consequence, its main points are that: +This license was inspired by the BSD, Artistic, and IJG +(Independent JPEG Group) licenses, which all encourage inclusion +and use of free software in commercial and freeware products +alike. As a consequence, its main points are that: - o We don't promise that this software works. However, we will be - interested in any kind of bug reports. (`as is' distribution) +o We don't promise that this software works. However, we will be +interested in any kind of bug reports. (`as is' distribution) - o You can use this software for whatever you want, in parts or - full form, without having to pay us. (`royalty-free' usage) +o You can use this software for whatever you want, in parts or +full form, without having to pay us. (`royalty-free' usage) - o You may not pretend that you wrote this software. If you use - it, or only parts of it, in a program, you must acknowledge - somewhere in your documentation that you have used the - FreeType code. (`credits') +o You may not pretend that you wrote this software. If you use +it, or only parts of it, in a program, you must acknowledge +somewhere in your documentation that you have used the +FreeType code. (`credits') - We specifically permit and encourage the inclusion of this - software, with or without modifications, in commercial products. - We disclaim all warranties covering The FreeType Project and - assume no liability related to The FreeType Project. +We specifically permit and encourage the inclusion of this +software, with or without modifications, in commercial products. +We disclaim all warranties covering The FreeType Project and +assume no liability related to The FreeType Project. - Finally, many people asked us for a preferred form for a - credit/disclaimer to use in compliance with this license. We thus - encourage you to use the following text: +Finally, many people asked us for a preferred form for a +credit/disclaimer to use in compliance with this license. We thus +encourage you to use the following text: - """ - Portions of this software are copyright © The FreeType - Project (www.freetype.org). All rights reserved. - """ +""" +Portions of this software are copyright © The FreeType +Project (www.freetype.org). All rights reserved. +""" - Please replace with the value from the FreeType version you - actually use. +Please replace with the value from the FreeType version you +actually use. Legal Terms @@ -99,110 +104,111 @@ Legal Terms 0. Definitions -------------- - Throughout this license, the terms `package', `FreeType Project', - and `FreeType archive' refer to the set of files originally - distributed by the authors (David Turner, Robert Wilhelm, and - Werner Lemberg) as the `FreeType Project', be they named as alpha, - beta or final release. - - `You' refers to the licensee, or person using the project, where - `using' is a generic term including compiling the project's source - code as well as linking it to form a `program' or `executable'. - This program is referred to as `a program using the FreeType - engine'. - - This license applies to all files distributed in the original - FreeType Project, including all source code, binaries and - documentation, unless otherwise stated in the file in its - original, unmodified form as distributed in the original archive. - If you are unsure whether or not a particular file is covered by - this license, you must contact us to verify this. - - The FreeType Project is copyright (C) 1996-2000 by David Turner, - Robert Wilhelm, and Werner Lemberg. All rights reserved except as - specified below. +Throughout this license, the terms `package', `FreeType Project', +and `FreeType archive' refer to the set of files originally +distributed by the authors (David Turner, Robert Wilhelm, and +Werner Lemberg) as the `FreeType Project', be they named as alpha, +beta or final release. + +`You' refers to the licensee, or person using the project, where +`using' is a generic term including compiling the project's source +code as well as linking it to form a `program' or `executable'. +This program is referred to as `a program using the FreeType +engine'. + +This license applies to all files distributed in the original +FreeType Project, including all source code, binaries and +documentation, unless otherwise stated in the file in its +original, unmodified form as distributed in the original archive. +If you are unsure whether or not a particular file is covered by +this license, you must contact us to verify this. + +The FreeType Project is copyright (C) 1996-2000 by David Turner, +Robert Wilhelm, and Werner Lemberg. All rights reserved except as +specified below. 1. No Warranty -------------- - THE FREETYPE PROJECT IS PROVIDED `AS IS' WITHOUT WARRANTY OF ANY - KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, - WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - PURPOSE. IN NO EVENT WILL ANY OF THE AUTHORS OR COPYRIGHT HOLDERS - BE LIABLE FOR ANY DAMAGES CAUSED BY THE USE OR THE INABILITY TO - USE, OF THE FREETYPE PROJECT. +THE FREETYPE PROJECT IS PROVIDED `AS IS' WITHOUT WARRANTY OF ANY +KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE. IN NO EVENT WILL ANY OF THE AUTHORS OR COPYRIGHT HOLDERS +BE LIABLE FOR ANY DAMAGES CAUSED BY THE USE OR THE INABILITY TO +USE, OF THE FREETYPE PROJECT. 2. Redistribution ----------------- - This license grants a worldwide, royalty-free, perpetual and - irrevocable right and license to use, execute, perform, compile, - display, copy, create derivative works of, distribute and - sublicense the FreeType Project (in both source and object code - forms) and derivative works thereof for any purpose; and to - authorize others to exercise some or all of the rights granted - herein, subject to the following conditions: - - o Redistribution of source code must retain this license file - (`FTL.TXT') unaltered; any additions, deletions or changes to - the original files must be clearly indicated in accompanying - documentation. The copyright notices of the unaltered, - original files must be preserved in all copies of source - files. - - o Redistribution in binary form must provide a disclaimer that - states that the software is based in part of the work of the - FreeType Team, in the distribution documentation. We also - encourage you to put an URL to the FreeType web page in your - documentation, though this isn't mandatory. - - These conditions apply to any software derived from or based on - the FreeType Project, not just the unmodified files. If you use - our work, you must acknowledge us. However, no fee need be paid - to us. +This license grants a worldwide, royalty-free, perpetual and +irrevocable right and license to use, execute, perform, compile, +display, copy, create derivative works of, distribute and +sublicense the FreeType Project (in both source and object code +forms) and derivative works thereof for any purpose; and to +authorize others to exercise some or all of the rights granted +herein, subject to the following conditions: + +o Redistribution of source code must retain this license file +(`FTL.TXT') unaltered; any additions, deletions or changes to +the original files must be clearly indicated in accompanying +documentation. The copyright notices of the unaltered, +original files must be preserved in all copies of source +files. + +o Redistribution in binary form must provide a disclaimer that +states that the software is based in part of the work of the +FreeType Team, in the distribution documentation. We also +encourage you to put an URL to the FreeType web page in your +documentation, though this isn't mandatory. + +These conditions apply to any software derived from or based on +the FreeType Project, not just the unmodified files. If you use +our work, you must acknowledge us. However, no fee need be paid +to us. 3. Advertising -------------- - Neither the FreeType authors and contributors nor you shall use - the name of the other for commercial, advertising, or promotional - purposes without specific prior written permission. +Neither the FreeType authors and contributors nor you shall use +the name of the other for commercial, advertising, or promotional +purposes without specific prior written permission. - We suggest, but do not require, that you use one or more of the - following phrases to refer to this software in your documentation - or advertising materials: `FreeType Project', `FreeType Engine', - `FreeType library', or `FreeType Distribution'. +We suggest, but do not require, that you use one or more of the +following phrases to refer to this software in your documentation +or advertising materials: `FreeType Project', `FreeType Engine', +`FreeType library', or `FreeType Distribution'. - As you have not signed this license, you are not required to - accept it. However, as the FreeType Project is copyrighted - material, only this license, or another one contracted with the - authors, grants you the right to use, distribute, and modify it. - Therefore, by using, distributing, or modifying the FreeType - Project, you indicate that you understand and accept all the terms - of this license. +As you have not signed this license, you are not required to +accept it. However, as the FreeType Project is copyrighted +material, only this license, or another one contracted with the +authors, grants you the right to use, distribute, and modify it. +Therefore, by using, distributing, or modifying the FreeType +Project, you indicate that you understand and accept all the terms +of this license. 4. Contacts ----------- - There are two mailing lists related to FreeType: +There are two mailing lists related to FreeType: + +o freetype@nongnu.org - o freetype@nongnu.org +Discusses general use and applications of FreeType, as well as +future and wanted additions to the library and distribution. +If you are looking for support, start in this list if you +haven't found anything to help you in the documentation. - Discusses general use and applications of FreeType, as well as - future and wanted additions to the library and distribution. - If you are looking for support, start in this list if you - haven't found anything to help you in the documentation. +o freetype-devel@nongnu.org - o freetype-devel@nongnu.org +Discusses bugs, as well as engine internals, design issues, +specific licenses, porting, etc. - Discusses bugs, as well as engine internals, design issues, - specific licenses, porting, etc. +Our home page can be found at - Our home page can be found at +https://www.freetype.org - http://www.freetype.org ---- end of FDL.TXT --- +--- end of FTL.TXT --- --- GPLv2.TXT --- diff --git a/src/3rdparty/freetype/PCF-LICENSE.txt b/src/3rdparty/freetype/PCF-LICENSE.txt index 3f3a3b3f0c..2668007a5c 100644 --- a/src/3rdparty/freetype/PCF-LICENSE.txt +++ b/src/3rdparty/freetype/PCF-LICENSE.txt @@ -18,3 +18,27 @@ IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +-- + +Copyright 1990, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. diff --git a/src/3rdparty/freetype/README b/src/3rdparty/freetype/README index e4c8cf1c57..7a8a2dcedc 100644 --- a/src/3rdparty/freetype/README +++ b/src/3rdparty/freetype/README @@ -1,92 +1,98 @@ - FreeType 2.10.4 - =============== +FreeType 2.12.1 +=============== - Homepage: https://www.freetype.org +Homepage: https://www.freetype.org - FreeType is a freely available software library to render fonts. +FreeType is a freely available software library to render fonts. - It is written in C, designed to be small, efficient, highly - customizable, and portable while capable of producing high-quality - output (glyph images) of most vector and bitmap font formats. +It is written in C, designed to be small, efficient, highly +customizable, and portable while capable of producing high-quality +output (glyph images) of most vector and bitmap font formats. - Please read the docs/CHANGES file, it contains IMPORTANT - INFORMATION. +Please read the `docs/CHANGES` file, it contains IMPORTANT +INFORMATION. - Read the files `docs/INSTALL*' for installation instructions; see - the file `docs/LICENSE.TXT' for the available licenses. +Read the files `docs/INSTALL*` for installation instructions; see the +file `docs/LICENSE.TXT` for the available licenses. - The FreeType 2 API reference is located in `docs/reference/site'; - use the file `index.html' as the top entry point. [Please note that - currently the search function for locally installed documentation - doesn't work due to cross-site scripting issues.] +For using FreeType's git repository instead of a distribution bundle, +please read file `README.git`. - Additional documentation is available as a separate package from our - sites. Go to +The FreeType 2 API reference is located in directory `docs/reference`; +use the file `index.html` as the top entry point. [Please note that +currently the search function for locally installed documentation +doesn't work due to cross-site scripting issues.] - https://download.savannah.gnu.org/releases/freetype/ +Additional documentation is available as a separate package from our +sites. Go to - and download one of the following files. + https://download.savannah.gnu.org/releases/freetype/ - freetype-doc-2.10.4.tar.xz - freetype-doc-2.10.4.tar.gz - ftdoc2104.zip +and download one of the following files. - To view the documentation online, go to + freetype-doc-2.12.1.tar.xz + freetype-doc-2.12.1.tar.gz + ftdoc2121.zip - https://www.freetype.org/freetype2/docs/ +To view the documentation online, go to + https://www.freetype.org/freetype2/docs/ - Mailing Lists - ============= - The preferred way of communication with the FreeType team is using - e-mail lists. +Mailing Lists +------------- - general use and discussion: freetype@nongnu.org - engine internals, porting, etc.: freetype-devel@nongnu.org - announcements: freetype-announce@nongnu.org - git repository tracker: freetype-commit@nongnu.org +The preferred way of communication with the FreeType team is using +e-mail lists. - The lists are moderated; see + general use and discussion: freetype@nongnu.org + engine internals, porting, etc.: freetype-devel@nongnu.org + announcements: freetype-announce@nongnu.org + git repository tracker: freetype-commit@nongnu.org - https://www.freetype.org/contact.html +The lists are moderated; see - how to subscribe. + https://www.freetype.org/contact.html +how to subscribe. - Bugs - ==== - Please submit bug reports at +Bugs +---- - https://savannah.nongnu.org/bugs/?group=freetype +Please submit bug reports at - Alternatively, you might report bugs by e-mail to - `freetype-devel@nongnu.org'. Don't forget to send a detailed - explanation of the problem -- there is nothing worse than receiving - a terse message that only says `it doesn't work'. + https://gitlab.freedesktop.org/freetype/freetype/-/issues +Alternatively, you might report bugs by e-mail to +`freetype-devel@nongnu.org`. Don't forget to send a detailed +explanation of the problem -- there is nothing worse than receiving a +terse message that only says 'it doesn't work'. - Patches - ======= - Please submit patches to the `freetype-devel@nongnu.org' mailing - list -- and thank you in advance for your work on improving - FreeType! +Patches +------- - Details on the process can be found here: +For larger changes please provide merge requests at - https://www.freetype.org/developer.html#patches + https://gitlab.freedesktop.org/freetype/freetype/-/merge_requests +Alternatively, you can send patches to the `freetype-devel@nongnu.org` +mailing list -- and thank you in advance for your work on improving +FreeType! - Enjoy! +Details on the process can be found here: + https://www.freetype.org/developer.html#patches - The FreeType Team + +Enjoy! + + The FreeType Team ---------------------------------------------------------------------- -Copyright (C) 2006-2020 by +Copyright (C) 2006-2022 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/builds/unix/ftconfig.h b/src/3rdparty/freetype/builds/unix/ftconfig.h index 51cb796391..57911e2f71 100644 --- a/src/3rdparty/freetype/builds/unix/ftconfig.h +++ b/src/3rdparty/freetype/builds/unix/ftconfig.h @@ -5,7 +5,7 @@ * * UNIX-specific configuration file (specification only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/builds/unix/ftsystem.c b/src/3rdparty/freetype/builds/unix/ftsystem.c index 22bb4dab9b..e238c6083d 100644 --- a/src/3rdparty/freetype/builds/unix/ftsystem.c +++ b/src/3rdparty/freetype/builds/unix/ftsystem.c @@ -1,19 +1,19 @@ -/***************************************************************************/ -/* */ -/* ftsystem.c */ -/* */ -/* Unix-specific FreeType low-level system interface (body). */ -/* */ -/* Copyright (C) 1996-2020 by */ -/* David Turner, Robert Wilhelm, and Werner Lemberg. */ -/* */ -/* This file is part of the FreeType project, and may only be used, */ -/* modified, and distributed under the terms of the FreeType project */ -/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ -/* this file you indicate that you have read the license and */ -/* understand and accept it fully. */ -/* */ -/***************************************************************************/ +/**************************************************************************** + * + * ftsystem.c + * + * Unix-specific FreeType low-level system interface (body). + * + * Copyright (C) 1996-2022 by + * David Turner, Robert Wilhelm, and Werner Lemberg. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ #include @@ -70,30 +70,40 @@ #include #include - - /*************************************************************************/ - /* */ - /* MEMORY MANAGEMENT INTERFACE */ - /* */ - /*************************************************************************/ - - - /*************************************************************************/ - /* */ - /* */ - /* ft_alloc */ - /* */ - /* */ - /* The memory allocation function. */ - /* */ - /* */ - /* memory :: A pointer to the memory object. */ - /* */ - /* size :: The requested size in bytes. */ - /* */ - /* */ - /* The address of newly allocated block. */ - /* */ + /************************************************************************** + * + * MEMORY MANAGEMENT INTERFACE + * + */ + + + /************************************************************************** + * + * It is not necessary to do any error checking for the + * allocation-related functions. This will be done by the higher level + * routines like ft_mem_alloc() or ft_mem_realloc(). + * + */ + + + /************************************************************************** + * + * @Function: + * ft_alloc + * + * @Description: + * The memory allocation function. + * + * @Input: + * memory :: + * A pointer to the memory object. + * + * size :: + * The requested size in bytes. + * + * @Return: + * The address of newly allocated block. + */ FT_CALLBACK_DEF( void* ) ft_alloc( FT_Memory memory, long size ) @@ -104,26 +114,30 @@ } - /*************************************************************************/ - /* */ - /* */ - /* ft_realloc */ - /* */ - /* */ - /* The memory reallocation function. */ - /* */ - /* */ - /* memory :: A pointer to the memory object. */ - /* */ - /* cur_size :: The current size of the allocated memory block. */ - /* */ - /* new_size :: The newly requested size in bytes. */ - /* */ - /* block :: The current address of the block in memory. */ - /* */ - /* */ - /* The address of the reallocated memory block. */ - /* */ + /************************************************************************** + * + * @Function: + * ft_realloc + * + * @Description: + * The memory reallocation function. + * + * @Input: + * memory :: + * A pointer to the memory object. + * + * cur_size :: + * The current size of the allocated memory block. + * + * new_size :: + * The newly requested size in bytes. + * + * block :: + * The current address of the block in memory. + * + * @Return: + * The address of the reallocated memory block. + */ FT_CALLBACK_DEF( void* ) ft_realloc( FT_Memory memory, long cur_size, @@ -137,19 +151,21 @@ } - /*************************************************************************/ - /* */ - /* */ - /* ft_free */ - /* */ - /* */ - /* The memory release function. */ - /* */ - /* */ - /* memory :: A pointer to the memory object. */ - /* */ - /* block :: The address of block in memory to be freed. */ - /* */ + /************************************************************************** + * + * @Function: + * ft_free + * + * @Description: + * The memory release function. + * + * @Input: + * memory :: + * A pointer to the memory object. + * + * block :: + * The address of block in memory to be freed. + */ FT_CALLBACK_DEF( void ) ft_free( FT_Memory memory, void* block ) @@ -160,19 +176,19 @@ } - /*************************************************************************/ - /* */ - /* RESOURCE MANAGEMENT INTERFACE */ - /* */ - /*************************************************************************/ + /************************************************************************** + * + * RESOURCE MANAGEMENT INTERFACE + * + */ - /*************************************************************************/ - /* */ - /* The macro FT_COMPONENT is used in trace mode. It is an implicit */ - /* parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log */ - /* messages during execution. */ - /* */ + /************************************************************************** + * + * The macro FT_COMPONENT is used in trace mode. It is an implicit + * parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log + * messages during execution. + */ #undef FT_COMPONENT #define FT_COMPONENT io @@ -181,17 +197,17 @@ #define STREAM_FILE( stream ) ( (FILE*)stream->descriptor.pointer ) - /*************************************************************************/ - /* */ - /* */ - /* ft_close_stream_by_munmap */ - /* */ - /* */ - /* The function to close a stream which is opened by mmap. */ - /* */ - /* */ - /* stream :: A pointer to the stream object. */ - /* */ + /************************************************************************** + * + * @Function: + * ft_close_stream_by_munmap + * + * @Description: + * The function to close a stream which is opened by mmap. + * + * @Input: + * stream :: A pointer to the stream object. + */ FT_CALLBACK_DEF( void ) ft_close_stream_by_munmap( FT_Stream stream ) { @@ -199,29 +215,29 @@ stream->descriptor.pointer = NULL; stream->size = 0; - stream->base = 0; + stream->base = NULL; } - /*************************************************************************/ - /* */ - /* */ - /* ft_close_stream_by_free */ - /* */ - /* */ - /* The function to close a stream which is created by ft_alloc. */ - /* */ - /* */ - /* stream :: A pointer to the stream object. */ - /* */ + /************************************************************************** + * + * @Function: + * ft_close_stream_by_free + * + * @Description: + * The function to close a stream which is created by ft_alloc. + * + * @Input: + * stream :: A pointer to the stream object. + */ FT_CALLBACK_DEF( void ) ft_close_stream_by_free( FT_Stream stream ) { - ft_free( NULL, stream->descriptor.pointer ); + ft_free( stream->memory, stream->descriptor.pointer ); stream->descriptor.pointer = NULL; stream->size = 0; - stream->base = 0; + stream->base = NULL; } @@ -297,8 +313,7 @@ file, 0 ); - /* on some RTOS, mmap might return 0 */ - if ( (long)stream->base != -1 && stream->base != NULL ) + if ( stream->base != MAP_FAILED ) stream->close = ft_close_stream_by_munmap; else { @@ -308,7 +323,7 @@ FT_ERROR(( "FT_Stream_Open:" )); FT_ERROR(( " could not `mmap' file `%s'\n", filepathname )); - stream->base = (unsigned char*)ft_alloc( NULL, stream->size ); + stream->base = (unsigned char*)ft_alloc( stream->memory, stream->size ); if ( !stream->base ) { @@ -349,7 +364,7 @@ stream->descriptor.pointer = stream->base; stream->pathname.pointer = (char*)filepathname; - stream->read = 0; + stream->read = NULL; FT_TRACE1(( "FT_Stream_Open:" )); FT_TRACE1(( " opened `%s' (%ld bytes) successfully\n", @@ -358,7 +373,7 @@ return FT_Err_Ok; Fail_Read: - ft_free( NULL, stream->base ); + ft_free( stream->memory, stream->base ); Fail_Map: close( file ); @@ -393,7 +408,7 @@ memory = (FT_Memory)malloc( sizeof ( *memory ) ); if ( memory ) { - memory->user = 0; + memory->user = NULL; memory->alloc = ft_alloc; memory->realloc = ft_realloc; memory->free = ft_free; diff --git a/src/3rdparty/freetype/builds/windows/ftdebug.c b/src/3rdparty/freetype/builds/windows/ftdebug.c new file mode 100644 index 0000000000..a65f544694 --- /dev/null +++ b/src/3rdparty/freetype/builds/windows/ftdebug.c @@ -0,0 +1,698 @@ +/**************************************************************************** + * + * ftdebug.c + * + * Debugging and logging component for Win32 (body). + * + * Copyright (C) 1996-2022 by + * David Turner, Robert Wilhelm, and Werner Lemberg. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + + /************************************************************************** + * + * This component contains various macros and functions used to ease the + * debugging of the FreeType engine. Its main purpose is in assertion + * checking, tracing, and error detection. + * + * There are now three debugging modes: + * + * - trace mode + * + * Error and trace messages are sent to the log file (which can be the + * standard error output). + * + * - error mode + * + * Only error messages are generated. + * + * - release mode: + * + * No error message is sent or generated. The code is free from any + * debugging parts. + * + */ + + +#include +#include +#include +#include + + +#ifdef FT_DEBUG_LOGGING + + /************************************************************************** + * + * Variables used to control logging. + * + * 1. `ft_default_trace_level` stores the value of trace levels, which are + * provided to FreeType using the `FT2_DEBUG` environment variable. + * + * 2. `ft_fileptr` stores the `FILE*` handle. + * + * 3. `ft_component` is a string that holds the name of `FT_COMPONENT`. + * + * 4. The flag `ft_component_flag` prints the name of `FT_COMPONENT` along + * with the actual log message if set to true. + * + * 5. The flag `ft_timestamp_flag` prints time along with the actual log + * message if set to ture. + * + * 6. `ft_have_newline_char` is used to differentiate between a log + * message with and without a trailing newline character. + * + * 7. `ft_custom_trace_level` stores the custom trace level value, which + * is provided by the user at run-time. + * + * We use `static` to avoid 'unused variable' warnings. + * + */ + static const char* ft_default_trace_level = NULL; + static FILE* ft_fileptr = NULL; + static const char* ft_component = NULL; + static FT_Bool ft_component_flag = FALSE; + static FT_Bool ft_timestamp_flag = FALSE; + static FT_Bool ft_have_newline_char = TRUE; + static const char* ft_custom_trace_level = NULL; + + /* declared in ftdebug.h */ + + dlg_handler ft_default_log_handler = NULL; + FT_Custom_Log_Handler custom_output_handler = NULL; + +#endif /* FT_DEBUG_LOGGING */ + + +#ifdef FT_DEBUG_LEVEL_ERROR + +#define WIN32_LEAN_AND_MEAN +#include + + +#ifdef _WIN32_WCE + + FT_LOACAL_DEF( void ) + OutputDebugStringA( LPCSTR lpOutputString ) + { + int len; + LPWSTR lpOutputStringW; + + + /* allocate memory space for converted string */ + len = MultiByteToWideChar( CP_ACP, MB_ERR_INVALID_CHARS, + lpOutputString, -1, NULL, 0 ); + + lpOutputStringW = (LPWSTR)_alloca( len * sizeof ( WCHAR ) ); + + if ( !len || !lpOutputStringW ) + return; + + /* now it is safe to do the translation */ + MultiByteToWideChar( CP_ACP, MB_ERR_INVALID_CHARS, + lpOutputString, -1, lpOutputStringW, len ); + + OutputDebugStringW( lpOutputStringW ); + } + +#endif /* _WIN32_WCE */ + + + /* documentation is in ftdebug.h */ + + FT_BASE_DEF( void ) + FT_Message( const char* fmt, + ... ) + { + va_list ap; + + + va_start( ap, fmt ); + vfprintf( stderr, fmt, ap ); +#if ( defined( _WIN32_WINNT ) && _WIN32_WINNT >= 0x0400 ) || \ + ( defined( _WIN32_WCE ) && _WIN32_WCE >= 0x0600 ) + if ( IsDebuggerPresent() ) + { + static char buf[1024]; + + + vsnprintf( buf, sizeof buf, fmt, ap ); + OutputDebugStringA( buf ); + } +#endif + va_end( ap ); + } + + + /* documentation is in ftdebug.h */ + + FT_BASE_DEF( void ) + FT_Panic( const char* fmt, + ... ) + { + va_list ap; + + + va_start( ap, fmt ); + vfprintf( stderr, fmt, ap ); +#if ( defined( _WIN32_WINNT ) && _WIN32_WINNT >= 0x0400 ) || \ + ( defined( _WIN32_WCE ) && _WIN32_WCE >= 0x0600 ) + if ( IsDebuggerPresent() ) + { + static char buf[1024]; + + + vsnprintf( buf, sizeof buf, fmt, ap ); + OutputDebugStringA( buf ); + } +#endif + va_end( ap ); + + exit( EXIT_FAILURE ); + } + + + /* documentation is in ftdebug.h */ + + FT_BASE_DEF( int ) + FT_Throw( FT_Error error, + int line, + const char* file ) + { +#if 0 + /* activating the code in this block makes FreeType very chatty */ + fprintf( stderr, + "%s:%d: error 0x%02x: %s\n", + file, + line, + error, + FT_Error_String( error ) ); +#else + FT_UNUSED( error ); + FT_UNUSED( line ); + FT_UNUSED( file ); +#endif + + return 0; + } + +#endif /* FT_DEBUG_LEVEL_ERROR */ + + +#ifdef FT_DEBUG_LEVEL_TRACE + + /* array of trace levels, initialized to 0; */ + /* this gets adjusted at run-time */ + static int ft_trace_levels_enabled[trace_count]; + + /* array of trace levels, always initialized to 0 */ + static int ft_trace_levels_disabled[trace_count]; + + /* a pointer to either `ft_trace_levels_enabled' */ + /* or `ft_trace_levels_disabled' */ + int* ft_trace_levels; + + /* define array of trace toggle names */ +#define FT_TRACE_DEF( x ) #x , + + static const char* ft_trace_toggles[trace_count + 1] = + { +#include + NULL + }; + +#undef FT_TRACE_DEF + + + /* documentation is in ftdebug.h */ + + FT_BASE_DEF( FT_Int ) + FT_Trace_Get_Count( void ) + { + return trace_count; + } + + + /* documentation is in ftdebug.h */ + + FT_BASE_DEF( const char * ) + FT_Trace_Get_Name( FT_Int idx ) + { + int max = FT_Trace_Get_Count(); + + + if ( idx < max ) + return ft_trace_toggles[idx]; + else + return NULL; + } + + + /* documentation is in ftdebug.h */ + + FT_BASE_DEF( void ) + FT_Trace_Disable( void ) + { + ft_trace_levels = ft_trace_levels_disabled; + } + + + /* documentation is in ftdebug.h */ + + FT_BASE_DEF( void ) + FT_Trace_Enable( void ) + { + ft_trace_levels = ft_trace_levels_enabled; + } + + + /************************************************************************** + * + * Initialize the tracing sub-system. This is done by retrieving the + * value of the `FT2_DEBUG' environment variable. It must be a list of + * toggles, separated by spaces, `;', or `,'. Example: + * + * export FT2_DEBUG="any:3 memory:7 stream:5" + * + * This requests that all levels be set to 3, except the trace level for + * the memory and stream components which are set to 7 and 5, + * respectively. + * + * See the file `include/freetype/internal/fttrace.h' for details of + * the available toggle names. + * + * The level must be between 0 and 7; 0 means quiet (except for serious + * runtime errors), and 7 means _very_ verbose. + */ + FT_BASE_DEF( void ) + ft_debug_init( void ) + { + const char* ft2_debug = NULL; + + +#ifdef FT_DEBUG_LOGGING + if ( ft_custom_trace_level != NULL ) + ft2_debug = ft_custom_trace_level; + else + ft2_debug = ft_default_trace_level; +#else + ft2_debug = ft_getenv( "FT2_DEBUG" ); +#endif + + if ( ft2_debug ) + { + const char* p = ft2_debug; + const char* q; + + + for ( ; *p; p++ ) + { + /* skip leading whitespace and separators */ + if ( *p == ' ' || *p == '\t' || *p == ',' || *p == ';' || *p == '=' ) + continue; + +#ifdef FT_DEBUG_LOGGING + + /* check extra arguments for logging */ + if ( *p == '-' ) + { + const char* r = ++p; + + + if ( *r == 'v' ) + { + const char* s = ++r; + + + ft_component_flag = TRUE; + + if ( *s == 't' ) + { + ft_timestamp_flag = TRUE; + p++; + } + + p++; + } + + else if ( *r == 't' ) + { + const char* s = ++r; + + + ft_timestamp_flag = TRUE; + + if ( *s == 'v' ) + { + ft_component_flag = TRUE; + p++; + } + + p++; + } + } + +#endif /* FT_DEBUG_LOGGING */ + + /* read toggle name, followed by ':' */ + q = p; + while ( *p && *p != ':' ) + p++; + + if ( !*p ) + break; + + if ( *p == ':' && p > q ) + { + FT_Int n, i, len = (FT_Int)( p - q ); + FT_Int level = -1, found = -1; + + + for ( n = 0; n < trace_count; n++ ) + { + const char* toggle = ft_trace_toggles[n]; + + + for ( i = 0; i < len; i++ ) + { + if ( toggle[i] != q[i] ) + break; + } + + if ( i == len && toggle[i] == 0 ) + { + found = n; + break; + } + } + + /* read level */ + p++; + if ( *p ) + { + level = *p - '0'; + if ( level < 0 || level > 7 ) + level = -1; + } + + if ( found >= 0 && level >= 0 ) + { + if ( found == trace_any ) + { + /* special case for `any' */ + for ( n = 0; n < trace_count; n++ ) + ft_trace_levels_enabled[n] = level; + } + else + ft_trace_levels_enabled[found] = level; + } + } + } + } + + ft_trace_levels = ft_trace_levels_enabled; + } + + +#else /* !FT_DEBUG_LEVEL_TRACE */ + + + FT_BASE_DEF( void ) + ft_debug_init( void ) + { + /* nothing */ + } + + + FT_BASE_DEF( FT_Int ) + FT_Trace_Get_Count( void ) + { + return 0; + } + + + FT_BASE_DEF( const char * ) + FT_Trace_Get_Name( FT_Int idx ) + { + FT_UNUSED( idx ); + + return NULL; + } + + + FT_BASE_DEF( void ) + FT_Trace_Disable( void ) + { + /* nothing */ + } + + + /* documentation is in ftdebug.h */ + + FT_BASE_DEF( void ) + FT_Trace_Enable( void ) + { + /* nothing */ + } + +#endif /* !FT_DEBUG_LEVEL_TRACE */ + + +#ifdef FT_DEBUG_LOGGING + + /************************************************************************** + * + * Initialize and de-initialize 'dlg' library. + * + */ + + FT_BASE_DEF( void ) + ft_logging_init( void ) + { + ft_default_log_handler = ft_log_handler; + ft_default_trace_level = ft_getenv( "FT2_DEBUG" ); + + if ( ft_getenv( "FT_LOGGING_FILE" ) ) + ft_fileptr = ft_fopen( ft_getenv( "FT_LOGGING_FILE" ), "w" ); + else + ft_fileptr = stderr; + + ft_debug_init(); + + /* Set the default output handler for 'dlg'. */ + dlg_set_handler( ft_default_log_handler, NULL ); + } + + + FT_BASE_DEF( void ) + ft_logging_deinit( void ) + { + if ( ft_fileptr != stderr ) + ft_fclose( ft_fileptr ); + } + + + /************************************************************************** + * + * An output log handler for FreeType. + * + */ + FT_BASE_DEF( void ) + ft_log_handler( const struct dlg_origin* origin, + const char* string, + void* data ) + { + char features_buf[128]; + char* bufp = features_buf; + + FT_UNUSED( data ); + + + if ( ft_have_newline_char ) + { + const char* features = NULL; + size_t features_length = 0; + + +#define FEATURES_TIMESTAMP "[%h:%m] " +#define FEATURES_COMPONENT "[%t] " +#define FEATURES_TIMESTAMP_COMPONENT "[%h:%m %t] " + + if ( ft_timestamp_flag && ft_component_flag ) + { + features = FEATURES_TIMESTAMP_COMPONENT; + features_length = sizeof ( FEATURES_TIMESTAMP_COMPONENT ); + } + else if ( ft_timestamp_flag ) + { + features = FEATURES_TIMESTAMP; + features_length = sizeof ( FEATURES_TIMESTAMP ); + } + else if ( ft_component_flag ) + { + features = FEATURES_COMPONENT; + features_length = sizeof ( FEATURES_COMPONENT ); + } + + if ( ft_component_flag || ft_timestamp_flag ) + { + ft_strncpy( features_buf, features, features_length ); + bufp += features_length - 1; + } + + if ( ft_component_flag ) + { + size_t tag_length = ft_strlen( *origin->tags ); + size_t i; + + + /* To vertically align tracing messages we compensate the */ + /* different FT_COMPONENT string lengths by inserting an */ + /* appropriate amount of space characters. */ + for ( i = 0; + i < FT_MAX_TRACE_LEVEL_LENGTH - tag_length; + i++ ) + *bufp++ = ' '; + } + } + + /* Finally add the format string for the tracing message. */ + *bufp++ = '%'; + *bufp++ = 'c'; + *bufp = '\0'; + + dlg_generic_outputf_stream( ft_fileptr, + (const char*)features_buf, + origin, + string, + dlg_default_output_styles, + true ); + + if ( ft_strrchr( string, '\n' ) ) + ft_have_newline_char = TRUE; + else + ft_have_newline_char = FALSE; + } + + + /* documentation is in ftdebug.h */ + FT_BASE_DEF( void ) + ft_add_tag( const char* tag ) + { + ft_component = tag; + + dlg_add_tag( tag, NULL ); + } + + + /* documentation is in ftdebug.h */ + FT_BASE_DEF( void ) + ft_remove_tag( const char* tag ) + { + dlg_remove_tag( tag, NULL ); + } + + + /* documentation is in ftlogging.h */ + + FT_EXPORT_DEF( void ) + FT_Trace_Set_Level( const char* level ) + { + ft_component_flag = FALSE; + ft_timestamp_flag = FALSE; + ft_custom_trace_level = level; + + ft_debug_init(); + } + + + /* documentation is in ftlogging.h */ + + FT_EXPORT_DEF( void ) + FT_Trace_Set_Default_Level( void ) + { + ft_component_flag = FALSE; + ft_timestamp_flag = FALSE; + ft_custom_trace_level = NULL; + + ft_debug_init(); + } + + + /************************************************************************** + * + * Functions to handle a custom log handler. + * + */ + + /* documentation is in ftlogging.h */ + + FT_EXPORT_DEF( void ) + FT_Set_Log_Handler( FT_Custom_Log_Handler handler ) + { + custom_output_handler = handler; + } + + + /* documentation is in ftlogging.h */ + + FT_EXPORT_DEF( void ) + FT_Set_Default_Log_Handler( void ) + { + custom_output_handler = NULL; + } + + + /* documentation is in ftdebug.h */ + FT_BASE_DEF( void ) + FT_Logging_Callback( const char* fmt, + ... ) + { + va_list ap; + + + va_start( ap, fmt ); + custom_output_handler( ft_component, fmt, ap ); + va_end( ap ); + } + +#else /* !FT_DEBUG_LOGGING */ + + FT_EXPORT_DEF( void ) + FT_Trace_Set_Level( const char* level ) + { + FT_UNUSED( level ); + } + + + FT_EXPORT_DEF( void ) + FT_Trace_Set_Default_Level( void ) + { + /* nothing */ + } + + + FT_EXPORT_DEF( void ) + FT_Set_Log_Handler( FT_Custom_Log_Handler handler ) + { + FT_UNUSED( handler ); + } + + + FT_EXPORT_DEF( void ) + FT_Set_Default_Log_Handler( void ) + { + /* nothing */ + } + +#endif /* !FT_DEBUG_LOGGING */ + + +/* END */ diff --git a/src/3rdparty/freetype/docs/CHANGES b/src/3rdparty/freetype/docs/CHANGES index 3bd5291ae1..3ad7ec4333 100644 --- a/src/3rdparty/freetype/docs/CHANGES +++ b/src/3rdparty/freetype/docs/CHANGES @@ -1,4 +1,235 @@ -CHANGES BETWEEN 2.10.3 and 2.10.4 +CHANGES BETWEEN 2.12.0 and 2.12.1 + + I. IMPORTANT BUG FIXES + + - Loading CFF fonts sometimes made FreeType crash (bug introduced in + version 2.12.0) + + - Loading a fully hinted TrueType glyph a second time (without + caching) sometimes yielded different rendering results if TrueType + hinting was active (bug introduced in version 2.12.0). + + - The generation of the pkg-config file `freetype2.pc` was broken if + the build was done with cmake (bug introduced in version 2.12.0). + + + II. MISCELLANEOUS + + - New option `--with-librsvg` for the `configure` script for better + FreeType demo support. + + - The meson build no longer enforces both static and dynamic + versions of the library by default. + + - The internal zlib library was updated to version 1.2.12. Note, + however, that FreeType is *not* affected by CVE-2018-25032 since + it only does decompression. + + +====================================================================== + +CHANGES BETWEEN 2.11.1 and 2.12.0 + + I. IMPORTANT CHANGES + + - FreeType now handles OT-SVG fonts, to be controlled with + `FT_CONFIG_OPTION_SVG` configuration macro. By default, it can + only load the 'SVG ' table of an OpenType font. However, by using + the `svg-hooks` property of the new 'ot-svg' module it is possible + to register an external SVG rendering engine. The FreeType demo + programs have been set up to use 'librsvg' as the rendering + library. + + This work was Moazin Khatti's GSoC 2019 project. + + + II. MISCELLANEOUS + + - The handling of fonts with an 'sbix' table has been improved. + + - Corrected bitmap offsets. + + - A new tag `FT_PARAM_TAG_IGNORE_SBIX` for `FT_Open_Face` makes + FreeType ignore an 'sbix' table in a font, allowing applications + to access the font's outline glyphs. + + - `FT_FACE_FLAG_SBIX` and `FT_FACE_FLAG_SBIX_OVERLAY` together + with their corresponding preprocessor macros `FT_HAS_SBIX` and + `FT_HAS_SBIX_OVERLAY` enable applications to treat 'sbix' tables + as described in the OpenType specification. + + - The internal 'zlib' code has been updated to be in sync with the + current 'zlib' version (1.2.11). + + - The previously internal load flag `FT_LOAD_SBITS_ONLY` is now + public. + + - Some minor improvements of the building systems, in particular + handling of the 'zlib' library (internal vs. external). + + - Support for non-desktop Universal Windows Platform. + + - Various other minor bug and documentation fixes. + + - The `ftdump` demo program shows more information for Type1 fonts + if option `-n` is given. + + - `ftgrid` can now display embedded bitmap strikes. + + +====================================================================== + +CHANGES BETWEEN 2.11.0 and 2.11.1 + + I. IMPORTANT CHANGES + + - Some fields in the `CID_FaceDictRec`, `CID_FaceInfoRec`, and + `FT_Data` structures have been changed from signed to unsigned + type, which better reflects the actual usage. It is also an + additional means to protect against malformed input. + + + II. MISCELLANEOUS + + - Cmake support has been further improved. To do that various + backward-incompatible changes were necessary; please see file + `CMakeLists.txt` for more details. + + - Since version 2.11.0, a C99 compiler is necessary to compile + FreeType. + + - The experimental 'COLR' v1 API has been updated to the latest + OpenType standard 1.9. + + - The `apinames` tool got a new option `-wV` to output an OpenVMS + Linker Option File. + + - VMS support was updated. + + - MS Visual Studio support was added to build the demo programs. + + +====================================================================== + +CHANGES BETWEEN 2.10.4 and 2.11.0 + + I. IMPORTANT CHANGES + + - A new rendering module has been added to create 8-bit Signed + Distance Field (SDF) bitmaps for both outline and bitmap glyphs. + The new rendering mode is called `FT_RENDER_MODE_SDF`, the pixel + mode is `FT_PIXEL_MODE_GRAY8`, and the corresponding raster flag + is `FT_RASTER_FLAG_SDF`. + + This work was Anuj Verma's GSoC 2020 project. + + - A new, experimental API is now available for surfacing properties + of 'COLR' v1 color fonts (as the name says, this is an extension + to the 'COLR' table for outline color fonts using the SFNT + container format). 'COLR' v1 fonts are a recently proposed + addition to OFF and OpenType; specification work currently happens + in + + https://github.com/googlefonts/colr-gradients-spec/ + + 'COLR' v1 is expected to be merged to OpenType; the ISO + standardisation process for adding 'COLR' v1 as an amendment to + OFF is underway. + + Functions similar to the already existing 'COLR' API have been + added to access the corresponding data. + + FT_Get_Color_Glyph_Paint + Retrieve the root paint for a given glyph ID. + + FT_Get_Paint_Layers + Access the layers of a `PaintColrLayers` table. + + FT_Get_Colorline_Stops + Retrieve the 'color stops' on a color line. As an input, a + color stop iterator gets used, which in turn is retrieved from + a paint. + + FT_Get_Paint + Dereference an `FT_OpaquePaint` object and retrieve the + corresponding `FT_COLR_Paint` object, which contains details + on how to draw the respective 'COLR' v1 `Paint` table. + + + II. MISCELLANEOUS + + - FreeType has moved its infrastructure to + + https://gitlab.freedesktop.org/freetype + + A side effect is that the git repositories are now called + `freetype.git` and `freetype-demos.git`, which by default expand + to the directories `freetype` and `freetype-demos`, respectively. + The documentation has been updated accordingly. + + FreeType's Savannah repositories will stay; they are now mirrors + of the 'freedesktop.org' repositories. + + - A new function `FT_Get_Transform` returns the values set by + `FT_Set_Transform`. + + - A new configuration macro `FT_DEBUG_LOGGING` is available. It + provides extended debugging capabilities for FreeType, for example + showing a time stamp or displaying the component a tracing message + comes from. See file `docs/DEBUG` for more information. + + This work was Priyesh Kumar's GSoC 2020 project. + + - The legacy Type 1 and CFF engines are further demoted due to lack + of CFF2 charstring support. You now need to use `FT_Property_Set` + to enable them besides the `T1_CONFIG_OPTION_OLD_ENGINE` and + `CFF_CONFIG_OPTION_OLD_ENGINE` options, respectively. + + - The experimental 'warp' mode (AF_CONFIG_OPTION_USE_WARPER) for the + auto-hinter has been removed. + + - The smooth rasterizer performance has been improved by >10%. Note + that due to necessary code changes there might be very subtle + differences in rendering. They are not visible by the eye, + however. + + - PCF bitmap fonts compressed with LZW (these are usually files with + the extension `.pcf.Z`) are now handled correctly. + + - Improved Meson build files, including support to build the + FreeType demo programs. + + - A new demo program `ftsdf` is available to display Signed Distance + Fields of glyphs. + + - The `ftlint` demo program has been extended to do more testing of + its input. In particular, it can display horizontal and vertical + acutances for quality assessment, together with computing MD5 + checksums of rendered glyphs. + + [The acutance measures how sharply the pixel coverage changes at + glyph edges. For monochrome bitmaps, it is always 2.0 in either + X or Y direction. For anti-aliased bitmaps, it depends on the + hinting and the shape of a glyph and might approach or even reach + value 2.0 for glyphs like 'I', 'L', '+', '-', or '=', while it + might be lower for glyphs like 'O', 'S', or 'W'.] + + - The `ttdebug` demo program didn't show changed point coordinates + (bug introduced in version 2.10.3). + + - It is now possible to adjust the axis increment for variable fonts + in the `ftmulti` demo program. + + - It is now possible to change the hinting engine in the `ftstring` + demo program. + + - The graphical demo programs work better now in native color depth + on win32 and x11. + + +====================================================================== + +CHANGES BETWEEN 2.10.3 and 2.10.4 (2020-Oct-20) I. IMPORTANT BUG FIXES @@ -13,7 +244,7 @@ CHANGES BETWEEN 2.10.3 and 2.10.4 ====================================================================== -CHANGES BETWEEN 2.10.2 and 2.10.3 +CHANGES BETWEEN 2.10.2 and 2.10.3 (2020-Oct-10) I. IMPORTANT CHANGES @@ -63,7 +294,7 @@ CHANGES BETWEEN 2.10.2 and 2.10.3 ====================================================================== -CHANGES BETWEEN 2.10.1 and 2.10.2 +CHANGES BETWEEN 2.10.1 and 2.10.2 (2020-May-09) I. IMPORTANT CHANGES @@ -100,7 +331,7 @@ CHANGES BETWEEN 2.10.1 and 2.10.2 ====================================================================== -CHANGES BETWEEN 2.10.0 and 2.10.1 +CHANGES BETWEEN 2.10.0 and 2.10.1 (2019-Jul-01) I. IMPORTANT BUG FIXES @@ -154,7 +385,7 @@ CHANGES BETWEEN 2.10.0 and 2.10.1 ====================================================================== -CHANGES BETWEEN 2.9.1 and 2.10.0 +CHANGES BETWEEN 2.9.1 and 2.10.0 (2019-Mar-15) I. IMPORTANT CHANGES @@ -280,7 +511,7 @@ CHANGES BETWEEN 2.9.1 and 2.10.0 ====================================================================== -CHANGES BETWEEN 2.9 and 2.9.1 +CHANGES BETWEEN 2.9 and 2.9.1 (2019-May-01) I. IMPORTANT BUG FIXES @@ -328,7 +559,7 @@ CHANGES BETWEEN 2.9 and 2.9.1 ====================================================================== -CHANGES BETWEEN 2.8.1 and 2.9 +CHANGES BETWEEN 2.8.1 and 2.9 (2018-Jan-08) I. IMPORTANT BUG FIXES @@ -418,7 +649,7 @@ CHANGES BETWEEN 2.8.1 and 2.9 ====================================================================== -CHANGES BETWEEN 2.8 and 2.8.1 +CHANGES BETWEEN 2.8 and 2.8.1 (2017-Sep-16) I. IMPORTANT BUG FIXES @@ -501,7 +732,7 @@ CHANGES BETWEEN 2.8 and 2.8.1 ====================================================================== -CHANGES BETWEEN 2.7.1 and 2.8 +CHANGES BETWEEN 2.7.1 and 2.8 (2017-May-13) I. IMPORTANT CHANGES @@ -622,7 +853,7 @@ CHANGES BETWEEN 2.7.1 and 2.8 ====================================================================== -CHANGES BETWEEN 2.7 and 2.7.1 +CHANGES BETWEEN 2.7 and 2.7.1 (2016-Dec-30) I. IMPORTANT CHANGES @@ -699,7 +930,7 @@ CHANGES BETWEEN 2.7 and 2.7.1 ====================================================================== -CHANGES BETWEEN 2.6.5 and 2.7 +CHANGES BETWEEN 2.6.5 and 2.7 (2016-Sep-08) I. IMPORTANT CHANGES @@ -763,7 +994,7 @@ CHANGES BETWEEN 2.6.5 and 2.7 ====================================================================== -CHANGES BETWEEN 2.6.4 and 2.6.5 +CHANGES BETWEEN 2.6.4 and 2.6.5 (2016-Jul-12) I. IMPORTANT BUG FIXES @@ -783,7 +1014,7 @@ CHANGES BETWEEN 2.6.4 and 2.6.5 ====================================================================== -CHANGES BETWEEN 2.6.3 and 2.6.4 +CHANGES BETWEEN 2.6.3 and 2.6.4 (2016-Jul-05) I. IMPORTANT CHANGES @@ -849,7 +1080,7 @@ CHANGES BETWEEN 2.6.3 and 2.6.4 ====================================================================== -CHANGES BETWEEN 2.6.2 and 2.6.3 +CHANGES BETWEEN 2.6.2 and 2.6.3 (2016-Feb-08) I. IMPORTANT CHANGES @@ -898,7 +1129,7 @@ CHANGES BETWEEN 2.6.2 and 2.6.3 ====================================================================== -CHANGES BETWEEN 2.6.1 and 2.6.2 +CHANGES BETWEEN 2.6.1 and 2.6.2 (2015-Nov-28) I. IMPORTANT CHANGES @@ -958,7 +1189,7 @@ CHANGES BETWEEN 2.6.1 and 2.6.2 ====================================================================== -CHANGES BETWEEN 2.6 and 2.6.1 +CHANGES BETWEEN 2.6 and 2.6.1 (2015-Oct-04) I. IMPORTANT BUG FIXES @@ -1039,7 +1270,7 @@ CHANGES BETWEEN 2.6 and 2.6.1 ====================================================================== -CHANGES BETWEEN 2.5.5 and 2.6 +CHANGES BETWEEN 2.5.5 and 2.6 (2015-Jun-07) I. IMPORTANT CHANGES @@ -1145,7 +1376,7 @@ CHANGES BETWEEN 2.5.5 and 2.6 ====================================================================== -CHANGES BETWEEN 2.5.4 and 2.5.5 +CHANGES BETWEEN 2.5.4 and 2.5.5 (2014-Dec-30) I. IMPORTANT BUG FIXES @@ -1155,7 +1386,7 @@ CHANGES BETWEEN 2.5.4 and 2.5.5 ====================================================================== -CHANGES BETWEEN 2.5.3 and 2.5.4 +CHANGES BETWEEN 2.5.3 and 2.5.4 (2014-Dec-06) I. IMPORTANT BUG FIXES @@ -1226,7 +1457,7 @@ CHANGES BETWEEN 2.5.3 and 2.5.4 ====================================================================== -CHANGES BETWEEN 2.5.2 and 2.5.3 +CHANGES BETWEEN 2.5.2 and 2.5.3 (2014-Mar-06) I. IMPORTANT BUG FIXES @@ -1294,7 +1525,7 @@ CHANGES BETWEEN 2.5.2 and 2.5.3 ====================================================================== -CHANGES BETWEEN 2.5.1 and 2.5.2 +CHANGES BETWEEN 2.5.1 and 2.5.2 (2013-Dec-08) I. IMPORTANT BUG FIXES @@ -1318,7 +1549,7 @@ CHANGES BETWEEN 2.5.1 and 2.5.2 ====================================================================== -CHANGES BETWEEN 2.5 and 2.5.1 +CHANGES BETWEEN 2.5 and 2.5.1 (2013-Nov-25) I. IMPORTANT BUG FIXES @@ -1422,7 +1653,7 @@ CHANGES BETWEEN 2.5 and 2.5.1 ====================================================================== -CHANGES BETWEEN 2.4.12 and 2.5 +CHANGES BETWEEN 2.4.12 and 2.5 (2013-Jun-19) I. IMPORTANT BUG FIXES @@ -1502,7 +1733,7 @@ CHANGES BETWEEN 2.4.12 and 2.5 ====================================================================== -CHANGES BETWEEN 2.4.11 and 2.4.12 +CHANGES BETWEEN 2.4.11 and 2.4.12 (2013-May-08) - We have another CFF parsing and hinting engine! Written by Dave Arnold , this work has been contributed by @@ -1590,7 +1821,7 @@ index ebcf189..3f2ce6b 100644 ====================================================================== -CHANGES BETWEEN 2.4.10 and 2.4.11 +CHANGES BETWEEN 2.4.10 and 2.4.11 (2012-Dec-20) I. IMPORTANT BUG FIXES @@ -1650,7 +1881,7 @@ CHANGES BETWEEN 2.4.10 and 2.4.11 ====================================================================== -CHANGES BETWEEN 2.4.9 and 2.4.10 +CHANGES BETWEEN 2.4.9 and 2.4.10 (2012-Jun-15) I. IMPORTANT BUG FIXES @@ -1675,7 +1906,7 @@ CHANGES BETWEEN 2.4.9 and 2.4.10 ====================================================================== -CHANGES BETWEEN 2.4.8 and 2.4.9 +CHANGES BETWEEN 2.4.8 and 2.4.9 (2012-Mar-08) I. IMPORTANT BUG FIXES @@ -1703,7 +1934,7 @@ CHANGES BETWEEN 2.4.8 and 2.4.9 ====================================================================== -CHANGES BETWEEN 2.4.7 and 2.4.8 +CHANGES BETWEEN 2.4.7 and 2.4.8 (2011-Nov-14) I. IMPORTANT BUG FIXES @@ -1719,7 +1950,7 @@ CHANGES BETWEEN 2.4.7 and 2.4.8 ====================================================================== -CHANGES BETWEEN 2.4.6 and 2.4.7 +CHANGES BETWEEN 2.4.6 and 2.4.7 (2011-Oct-18) I. IMPORTANT BUG FIXES @@ -1736,7 +1967,7 @@ CHANGES BETWEEN 2.4.6 and 2.4.7 ====================================================================== -CHANGES BETWEEN 2.4.5 and 2.4.6 +CHANGES BETWEEN 2.4.5 and 2.4.6 (2011-Jul-29) I. IMPORTANT BUG FIXES @@ -1775,7 +2006,7 @@ CHANGES BETWEEN 2.4.5 and 2.4.6 ====================================================================== -CHANGES BETWEEN 2.4.4 and 2.4.5 +CHANGES BETWEEN 2.4.4 and 2.4.5 (2011-Jun-25) I. IMPORTANT BUG FIXES @@ -1822,7 +2053,7 @@ CHANGES BETWEEN 2.4.4 and 2.4.5 ====================================================================== -CHANGES BETWEEN 2.4.3 and 2.4.4 +CHANGES BETWEEN 2.4.3 and 2.4.4 (2010-Nov-28) I. IMPORTANT BUG FIXES @@ -1847,7 +2078,7 @@ CHANGES BETWEEN 2.4.3 and 2.4.4 ====================================================================== -CHANGES BETWEEN 2.4.2 and 2.4.3 +CHANGES BETWEEN 2.4.2 and 2.4.3 (2010-Oct-03) I. IMPORTANT BUG FIXES @@ -1866,7 +2097,7 @@ CHANGES BETWEEN 2.4.2 and 2.4.3 ====================================================================== -CHANGES BETWEEN 2.4.1 and 2.4.2 +CHANGES BETWEEN 2.4.1 and 2.4.2 (2010-Aug-06) I. IMPORTANT BUG FIXES @@ -1890,7 +2121,7 @@ CHANGES BETWEEN 2.4.1 and 2.4.2 ====================================================================== -CHANGES BETWEEN 2.4.0 and 2.4.1 +CHANGES BETWEEN 2.4.0 and 2.4.1 (2010-Jul-18) I. IMPORTANT CHANGES @@ -1900,7 +2131,7 @@ CHANGES BETWEEN 2.4.0 and 2.4.1 ====================================================================== -CHANGES BETWEEN 2.3.12 and 2.4.0 +CHANGES BETWEEN 2.3.12 and 2.4.0 (2010-Jul-12) I. IMPORTANT CHANGES @@ -5299,7 +5530,7 @@ Extensions support: ------------------------------------------------------------------------ -Copyright (C) 2000-2020 by +Copyright (C) 2000-2022 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/docs/CUSTOMIZE b/src/3rdparty/freetype/docs/CUSTOMIZE index 0f92e70046..1a750825b2 100644 --- a/src/3rdparty/freetype/docs/CUSTOMIZE +++ b/src/3rdparty/freetype/docs/CUSTOMIZE @@ -139,7 +139,7 @@ IV. Overriding default configuration and module headers ---------------------------------------------------------------------- -Copyright (C) 2003-2020 by +Copyright (C) 2003-2022 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/docs/DEBUG b/src/3rdparty/freetype/docs/DEBUG index a96b5e27b8..fd2de134d5 100644 --- a/src/3rdparty/freetype/docs/DEBUG +++ b/src/3rdparty/freetype/docs/DEBUG @@ -44,6 +44,21 @@ located in the file `ftoption.h'. The macros are: When `FT2_DEBUG_MEMORY' isn't defined at runtime, the debugging memory manager is ignored, and performance is unaffected. + FT_DEBUG_LOGGING + + #define this macro for enhanced logging support; it automatically + sets `FT_DEBUG_LEVEL_TRACE' and `FT_DEBUG_LEVEL_ERROR'. + + If defined, `FT_TRACE' and `FT_ERROR' can send tracing and + debugging messages to a file. The location of the log file has to + be set with the `FT_LOGGING_FILE' environment variable (more on + this later). + + The main enhancements are the possibility of logging the time and + the name of the `FT_COMPONENT' macro together with the affected + `FT_TRACE' or `FT_ERROR' calls. See below how to activate this in + the `FT2_DEBUG' environment variable. + II. Debugging macros -------------------- @@ -150,6 +165,43 @@ behaviour of FreeType at runtime. the memory and io components, which are set to the trace levels 5 and 4, respectively. + If `FT_DEBUG_LOGGING' is defined, two more options are available. + + * -v: Print also the name of FreeType's component from which the + current log is produced, together with the tracing level. + + * -t: Print also the time. + + Here are some examples how the output might look like. + + FT2_DEBUG="any:7 memory:5 -vt" + + => [20:32:02:44969 ttload:2] table directory loaded + + FT2_DEBUG="any:7 memory:5 -t" + + => [20:32:02:44969] table directory loaded + + FT2_DEBUG="any:7 memory:5 -v" + + => [ttload:2] table directory loaded + + + FT_LOGGING_FILE + + This variable is only used if FreeType is built with the + `FT_DEBUG_LOGGING' macro defined. It contains the path to the + file where the user wants to put his log file. If it is not set, + FreeType uses stderr. + + Examples: + + On UNIX-like systems with bash: + export FT_LOGGING_FILE="/tmp/freetype2.log" + + On Windows: + set FT_LOGGING_FILE=C:\Users\AppData\Local\Temp\freetype2.log + FT2_DEBUG_MEMORY @@ -201,9 +253,51 @@ behaviour of FreeType at runtime. If it is undefined, or if its value is not strictly positive, freed blocks are released at runtime. + +IV. Additional Capabilities with `FT_DEBUG_LOGGING' +--------------------------------------------------- + +If `FT_DEBUG_LOGGING' is defined, four APIs are available to provide +additional debugging support. Use + + #include + +to access them. + + FT_Trace_Set_Level( const char* level ) + + By default, FreeType uses the tracing levels set in the + `FT2_DEBUG' environment variable. Use this function to override + the value with `level'. Use value `NULL' to disable tracing. + + FT_Trace_Set_Default_Level(): + + Reset the tracing levels to the default value, i.e., the value of + the `FT2_DEBUG' environment variable or no tracing if not set. + + FT_Set_Log_Handler( ft_custom_log_handler handler ): + + Use `handler' as a custom handler for formatting tracing and error + messages. The `ft_custom_log_handler' typedef has the following + prototype. + + void + (*ft_custom_log_handler)( const char* ft_component, + const char* fmt, + va_list args ); + + `ft_component' is the current component like `ttload', `fmt' is the + first argument of `FT_TRACE' or `FT_ERROR', and `args' holds the + remaining arguments. + + FT_Set_Default_Log_Handler(): + + Reset the log handler to the default version. + + ------------------------------------------------------------------------ -Copyright (C) 2002-2020 by +Copyright (C) 2002-2022 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/docs/LICENSE.TXT b/src/3rdparty/freetype/docs/LICENSE.TXT deleted file mode 100644 index af5a1c50f6..0000000000 --- a/src/3rdparty/freetype/docs/LICENSE.TXT +++ /dev/null @@ -1,39 +0,0 @@ - -The FreeType 2 font engine is copyrighted work and cannot be used -legally without a software license. In order to make this project -usable to a vast majority of developers, we distribute it under two -mutually exclusive open-source licenses. - -This means that *you* must choose *one* of the two licenses described -below, then obey all its terms and conditions when using FreeType 2 in -any of your projects or products. - - - The FreeType License, found in the file `FTL.TXT', which is similar - to the original BSD license *with* an advertising clause that forces - you to explicitly cite the FreeType project in your product's - documentation. All details are in the license file. This license - is suited to products which don't use the GNU General Public - License. - - Note that this license is compatible to the GNU General Public - License version 3, but not version 2. - - - The GNU General Public License version 2, found in `GPLv2.TXT' (any - later version can be used also), for programs which already use the - GPL. Note that the FTL is incompatible with GPLv2 due to its - advertisement clause. - -The contributed BDF and PCF drivers come with a license similar to that -of the X Window System. It is compatible to the above two licenses (see -file src/bdf/README and src/pcf/README). The same holds for the files -`fthash.c' and `fthash.h'; their code was part of the BDF driver in -earlier FreeType versions. - -The gzip module uses the zlib license (see src/gzip/zlib.h) which too is -compatible to the above two licenses. - -The MD5 checksum support (only used for debugging in development builds) -is in the public domain. - - ---- end of LICENSE.TXT --- diff --git a/src/3rdparty/freetype/docs/TODO b/src/3rdparty/freetype/docs/TODO index 8b27e269a3..623866eab9 100644 --- a/src/3rdparty/freetype/docs/TODO +++ b/src/3rdparty/freetype/docs/TODO @@ -27,7 +27,7 @@ Other bugs have been registered at the savannah bugzilla of FreeType. ------------------------------------------------------------------------ -Copyright (C) 2001-2020 by +Copyright (C) 2001-2022 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/import_from_tarball.sh b/src/3rdparty/freetype/import_from_tarball.sh index df8717d68a..e7d1bb8c37 100644 --- a/src/3rdparty/freetype/import_from_tarball.sh +++ b/src/3rdparty/freetype/import_from_tarball.sh @@ -78,6 +78,7 @@ copy_file_or_dir() { FILES=" README builds/unix/ftsystem.c + builds/windows/ftdebug.c docs/CHANGES docs/CUSTOMIZE docs/DEBUG @@ -85,7 +86,6 @@ FILES=" docs/TODO docs/FTL.TXT docs/GPLv2.TXT - docs/LICENSE.TXT include/ src/ " diff --git a/src/3rdparty/freetype/include/freetype/config/ftconfig.h b/src/3rdparty/freetype/include/freetype/config/ftconfig.h index b464e0b789..c696e900a6 100644 --- a/src/3rdparty/freetype/include/freetype/config/ftconfig.h +++ b/src/3rdparty/freetype/include/freetype/config/ftconfig.h @@ -4,7 +4,7 @@ * * ANSI-specific configuration file (specification only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/config/ftheader.h b/src/3rdparty/freetype/include/freetype/config/ftheader.h index 28b5cc60cf..a8c6833df7 100644 --- a/src/3rdparty/freetype/include/freetype/config/ftheader.h +++ b/src/3rdparty/freetype/include/freetype/config/ftheader.h @@ -4,7 +4,7 @@ * * Build macros of the FreeType 2 library. * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -777,6 +777,18 @@ #define FT_COLOR_H + /************************************************************************** + * + * @macro: + * FT_OTSVG_H + * + * @description: + * A macro used in `#include` statements to name the file containing the + * FreeType~2 API which handles the OpenType 'SVG~' glyphs. + */ +#define FT_OTSVG_H + + /* */ /* These header files don't need to be included by the user. */ diff --git a/src/3rdparty/freetype/include/freetype/config/ftmodule.h b/src/3rdparty/freetype/include/freetype/config/ftmodule.h index b5c4b1ee58..b315baba8a 100644 --- a/src/3rdparty/freetype/include/freetype/config/ftmodule.h +++ b/src/3rdparty/freetype/include/freetype/config/ftmodule.h @@ -19,12 +19,15 @@ FT_USE_MODULE( FT_Driver_ClassRec, pfr_driver_class ) FT_USE_MODULE( FT_Driver_ClassRec, t42_driver_class ) FT_USE_MODULE( FT_Driver_ClassRec, winfnt_driver_class ) FT_USE_MODULE( FT_Driver_ClassRec, pcf_driver_class ) +FT_USE_MODULE( FT_Driver_ClassRec, bdf_driver_class ) FT_USE_MODULE( FT_Module_Class, psaux_module_class ) FT_USE_MODULE( FT_Module_Class, psnames_module_class ) FT_USE_MODULE( FT_Module_Class, pshinter_module_class ) -FT_USE_MODULE( FT_Renderer_Class, ft_raster1_renderer_class ) FT_USE_MODULE( FT_Module_Class, sfnt_module_class ) FT_USE_MODULE( FT_Renderer_Class, ft_smooth_renderer_class ) -FT_USE_MODULE( FT_Driver_ClassRec, bdf_driver_class ) +FT_USE_MODULE( FT_Renderer_Class, ft_raster1_renderer_class ) +FT_USE_MODULE( FT_Renderer_Class, ft_sdf_renderer_class ) +FT_USE_MODULE( FT_Renderer_Class, ft_bitmap_sdf_renderer_class ) +FT_USE_MODULE( FT_Renderer_Class, ft_svg_renderer_class ) /* EOF */ diff --git a/src/3rdparty/freetype/include/freetype/config/ftoption.h b/src/3rdparty/freetype/include/freetype/config/ftoption.h index 097f19b8a5..c5bde243b1 100644 --- a/src/3rdparty/freetype/include/freetype/config/ftoption.h +++ b/src/3rdparty/freetype/include/freetype/config/ftoption.h @@ -4,7 +4,7 @@ * * User-selectable configuration macros (specification only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -105,8 +105,7 @@ FT_BEGIN_HEADER * * ``` * FREETYPE_PROPERTIES=truetype:interpreter-version=35 \ - * cff:no-stem-darkening=1 \ - * autofitter:warping=1 + * cff:no-stem-darkening=1 * ``` * */ @@ -220,6 +219,10 @@ FT_BEGIN_HEADER * If you use a build system like cmake or the `configure` script, * options set by those programs have precedence, overwriting the value * here with the configured one. + * + * If you use the GNU make build system directly (that is, without the + * `configure` script) and you define this macro, you also have to pass + * `SYSTEM_ZLIB=yes` as an argument to make. */ /* #define FT_CONFIG_OPTION_SYSTEM_ZLIB */ @@ -431,6 +434,23 @@ FT_BEGIN_HEADER /* #define FT_DEBUG_LEVEL_TRACE */ + /************************************************************************** + * + * Logging + * + * Compiling FreeType in debug or trace mode makes FreeType write error + * and trace log messages to `stderr`. Enabling this macro + * automatically forces the `FT_DEBUG_LEVEL_ERROR` and + * `FT_DEBUG_LEVEL_TRACE` macros and allows FreeType to write error and + * trace log messages to a file instead of `stderr`. For writing logs + * to a file, FreeType uses an the external `dlg` library (the source + * code is in `src/dlg`). + * + * This option needs a C99 compiler. + */ +/* #define FT_DEBUG_LOGGING */ + + /************************************************************************** * * Autofitter debugging @@ -507,6 +527,20 @@ FT_BEGIN_HEADER #undef FT_CONFIG_OPTION_USE_MODULE_ERRORS + /************************************************************************** + * + * OpenType SVG Glyph Support + * + * Setting this macro enables support for OpenType SVG glyphs. By + * default, FreeType can only fetch SVG documents. However, it can also + * render them if external rendering hook functions are plugged in at + * runtime. + * + * More details on the hooks can be found in file `otsvg.h`. + */ +#define FT_CONFIG_OPTION_SVG + + /************************************************************************** * * Error Strings @@ -892,24 +926,6 @@ FT_BEGIN_HEADER #endif - /************************************************************************** - * - * Compile 'autofit' module with warp hinting. The idea of the warping - * code is to slightly scale and shift a glyph within a single dimension so - * that as much of its segments are aligned (more or less) on the grid. To - * find out the optimal scaling and shifting value, various parameter - * combinations are tried and scored. - * - * You can switch warping on and off with the `warping` property of the - * auto-hinter (see file `ftdriver.h` for more information; by default it - * is switched off). - * - * This experimental option is not active if the rendering mode is - * `FT_RENDER_MODE_LIGHT`. - */ -#define AF_CONFIG_OPTION_USE_WARPER - - /************************************************************************** * * Use TrueType-like size metrics for 'light' auto-hinting. @@ -961,6 +977,21 @@ FT_BEGIN_HEADER #endif + /* + * The TT_SUPPORT_COLRV1 macro is defined to indicate to clients that this + * version of FreeType has support for 'COLR' v1 API. This definition is + * useful to FreeType clients that want to build in support for 'COLR' v1 + * depending on a tip-of-tree checkout before it is officially released in + * FreeType, and while the feature cannot yet be tested against using + * version macros. Don't change this macro. This may be removed once the + * feature is in a FreeType release version and version macros can be used + * to test for availability. + */ +#ifdef TT_CONFIG_OPTION_COLOR_LAYERS +#define TT_SUPPORT_COLRV1 +#endif + + /* * Check CFF darkening parameters. The checks are the same as in function * `cff_property_set` in file `cffdrivr.c`. @@ -989,8 +1020,8 @@ FT_BEGIN_HEADER #error "Invalid CFF darkening parameters!" #endif -FT_END_HEADER +FT_END_HEADER #endif /* FTOPTION_H_ */ diff --git a/src/3rdparty/freetype/include/freetype/config/ftstdlib.h b/src/3rdparty/freetype/include/freetype/config/ftstdlib.h index d6091f8b3d..7958c2a5f7 100644 --- a/src/3rdparty/freetype/include/freetype/config/ftstdlib.h +++ b/src/3rdparty/freetype/include/freetype/config/ftstdlib.h @@ -5,7 +5,7 @@ * ANSI-specific library and header configuration file (specification * only). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -43,7 +43,8 @@ * * `UINT_MAX` and `ULONG_MAX` are used to automatically compute the size of * `int` and `long` in bytes at compile-time. So far, this works for all - * platforms the library has been tested on. + * platforms the library has been tested on. We also check `ULLONG_MAX` + * to see whether we can use 64-bit `long long` later on. * * Note that on the extremely rare platforms that do not provide integer * types that are _exactly_ 16 and 32~bits wide (e.g., some old Crays where @@ -66,6 +67,15 @@ #define FT_LONG_MIN LONG_MIN #define FT_LONG_MAX LONG_MAX #define FT_ULONG_MAX ULONG_MAX +#ifdef LLONG_MAX +#define FT_LLONG_MAX LLONG_MAX +#endif +#ifdef LLONG_MIN +#define FT_LLONG_MIN LLONG_MIN +#endif +#ifdef ULLONG_MAX +#define FT_ULLONG_MAX ULLONG_MAX +#endif /************************************************************************** diff --git a/src/3rdparty/freetype/include/freetype/config/integer-types.h b/src/3rdparty/freetype/include/freetype/config/integer-types.h index a0ca0c95e2..d9d2638d1e 100644 --- a/src/3rdparty/freetype/include/freetype/config/integer-types.h +++ b/src/3rdparty/freetype/include/freetype/config/integer-types.h @@ -4,7 +4,7 @@ * * FreeType integer types definitions. * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -60,6 +60,18 @@ #endif /* !defined(FT_SIZEOF_LONG) */ +#ifndef FT_SIZEOF_LONG_LONG + + /* The size of a `long long` type if available */ +#if defined( FT_ULLONG_MAX ) && FT_ULLONG_MAX >= 0xFFFFFFFFFFFFFFFFULL +#define FT_SIZEOF_LONG_LONG ( 64 / FT_CHAR_BIT ) +#else +#define FT_SIZEOF_LONG_LONG 0 +#endif + +#endif /* !defined(FT_SIZEOF_LONG_LONG) */ + + /************************************************************************** * * @section: @@ -174,15 +186,17 @@ #endif - /* determine whether we have a 64-bit `int` type for platforms without */ - /* Autoconf */ + /* determine whether we have a 64-bit integer type */ #if FT_SIZEOF_LONG == ( 64 / FT_CHAR_BIT ) - /* `FT_LONG64` must be defined if a 64-bit type is available */ -#define FT_LONG64 #define FT_INT64 long #define FT_UINT64 unsigned long +#elif FT_SIZEOF_LONG_LONG >= ( 64 / FT_CHAR_BIT ) + +#define FT_INT64 long long int +#define FT_UINT64 unsigned long long int + /************************************************************************** * * A 64-bit data type may create compilation problems if you compile in @@ -192,16 +206,9 @@ */ #elif !defined( __STDC__ ) || defined( FT_CONFIG_OPTION_FORCE_INT64 ) -#if defined( __STDC_VERSION__ ) && __STDC_VERSION__ >= 199901L - -#define FT_LONG64 -#define FT_INT64 long long int -#define FT_UINT64 unsigned long long int - -#elif defined( _MSC_VER ) && _MSC_VER >= 900 /* Visual C++ (and Intel C++) */ +#if defined( _MSC_VER ) && _MSC_VER >= 900 /* Visual C++ (and Intel C++) */ /* this compiler provides the `__int64` type */ -#define FT_LONG64 #define FT_INT64 __int64 #define FT_UINT64 unsigned __int64 @@ -211,32 +218,30 @@ /* to test the compiler version. */ /* this compiler provides the `__int64` type */ -#define FT_LONG64 #define FT_INT64 __int64 #define FT_UINT64 unsigned __int64 -#elif defined( __WATCOMC__ ) /* Watcom C++ */ +#elif defined( __WATCOMC__ ) && __WATCOMC__ >= 1100 /* Watcom C++ */ - /* Watcom doesn't provide 64-bit data types */ +#define FT_INT64 long long int +#define FT_UINT64 unsigned long long int #elif defined( __MWERKS__ ) /* Metrowerks CodeWarrior */ -#define FT_LONG64 #define FT_INT64 long long int #define FT_UINT64 unsigned long long int #elif defined( __GNUC__ ) /* GCC provides the `long long` type */ -#define FT_LONG64 #define FT_INT64 long long int #define FT_UINT64 unsigned long long int -#endif /* __STDC_VERSION__ >= 199901L */ +#endif /* !__STDC__ */ #endif /* FT_SIZEOF_LONG == (64 / FT_CHAR_BIT) */ -#ifdef FT_LONG64 +#ifdef FT_INT64 typedef FT_INT64 FT_Int64; typedef FT_UINT64 FT_UInt64; #endif diff --git a/src/3rdparty/freetype/include/freetype/config/mac-support.h b/src/3rdparty/freetype/include/freetype/config/mac-support.h index 94867088e9..e42c9fe410 100644 --- a/src/3rdparty/freetype/include/freetype/config/mac-support.h +++ b/src/3rdparty/freetype/include/freetype/config/mac-support.h @@ -4,7 +4,7 @@ * * Mac/OS X support configuration header. * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/config/public-macros.h b/src/3rdparty/freetype/include/freetype/config/public-macros.h index 6aa673e807..0074134f1d 100644 --- a/src/3rdparty/freetype/include/freetype/config/public-macros.h +++ b/src/3rdparty/freetype/include/freetype/config/public-macros.h @@ -4,7 +4,7 @@ * * Define a set of compiler macros used in public FreeType headers. * - * Copyright (C) 2020 by + * Copyright (C) 2020-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -103,6 +103,7 @@ FT_BEGIN_HEADER */ #define FT_EXPORT( x ) FT_PUBLIC_FUNCTION_ATTRIBUTE extern x + /* * `FT_UNUSED` indicates that a given parameter is not used -- this is * only used to get rid of unpleasant compiler warnings. @@ -115,6 +116,23 @@ FT_BEGIN_HEADER #endif + /* + * Support for casts in both C and C++. + */ +#ifdef __cplusplus +#define FT_STATIC_CAST( type, var ) static_cast(var) +#define FT_REINTERPRET_CAST( type, var ) reinterpret_cast(var) + +#define FT_STATIC_BYTE_CAST( type, var ) \ + static_cast( static_cast( var ) ) +#else +#define FT_STATIC_CAST( type, var ) (type)(var) +#define FT_REINTERPRET_CAST( type, var ) (type)(var) + +#define FT_STATIC_BYTE_CAST( type, var ) (type)(unsigned char)(var) +#endif + + FT_END_HEADER #endif /* FREETYPE_CONFIG_PUBLIC_MACROS_H_ */ diff --git a/src/3rdparty/freetype/include/freetype/freetype.h b/src/3rdparty/freetype/include/freetype/freetype.h index be191f5aa0..aa1a4fe389 100644 --- a/src/3rdparty/freetype/include/freetype/freetype.h +++ b/src/3rdparty/freetype/include/freetype/freetype.h @@ -4,7 +4,7 @@ * * FreeType high-level API and common types (specification only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -30,6 +30,34 @@ FT_BEGIN_HEADER + /************************************************************************** + * + * @section: + * preamble + * + * @title: + * Preamble + * + * @abstract: + * What FreeType is and isn't + * + * @description: + * FreeType is a library that provides access to glyphs in font files. It + * scales the glyph images and their metrics to a requested size, and it + * rasterizes the glyph images to produce pixel or subpixel alpha coverage + * bitmaps. + * + * Note that FreeType is _not_ a text layout engine. You have to use + * higher-level libraries like HarfBuzz, Pango, or ICU for that. + * + * Note also that FreeType does _not_ perform alpha blending or + * compositing the resulting bitmaps or pixmaps by itself. Use your + * favourite graphics library (for example, Cairo or Skia) to further + * process FreeType's output. + * + */ + + /************************************************************************** * * @section: @@ -125,6 +153,9 @@ FT_BEGIN_HEADER * FT_FACE_FLAG_GLYPH_NAMES * FT_FACE_FLAG_EXTERNAL_STREAM * FT_FACE_FLAG_HINTER + * FT_FACE_FLAG_SVG + * FT_FACE_FLAG_SBIX + * FT_FACE_FLAG_SBIX_OVERLAY * * FT_HAS_HORIZONTAL * FT_HAS_VERTICAL @@ -133,6 +164,9 @@ FT_BEGIN_HEADER * FT_HAS_GLYPH_NAMES * FT_HAS_COLOR * FT_HAS_MULTIPLE_MASTERS + * FT_HAS_SVG + * FT_HAS_SBIX + * FT_HAS_SBIX_OVERLAY * * FT_IS_SFNT * FT_IS_SCALABLE @@ -176,6 +210,7 @@ FT_BEGIN_HEADER * FT_Size_RequestRec * FT_Size_Request * FT_Set_Transform + * FT_Get_Transform * FT_Load_Glyph * FT_Get_Char_Index * FT_Get_First_Char @@ -196,6 +231,7 @@ FT_BEGIN_HEADER * FT_LOAD_NO_SCALE * FT_LOAD_NO_HINTING * FT_LOAD_NO_BITMAP + * FT_LOAD_SBITS_ONLY * FT_LOAD_NO_AUTOHINT * FT_LOAD_COLOR * @@ -493,13 +529,15 @@ FT_BEGIN_HEADER * size. * * @note: - * An @FT_Face has one _active_ @FT_Size object that is used by functions - * like @FT_Load_Glyph to determine the scaling transformation that in - * turn is used to load and hint glyphs and metrics. + * An @FT_Face has one _active_ `FT_Size` object that is used by + * functions like @FT_Load_Glyph to determine the scaling transformation + * that in turn is used to load and hint glyphs and metrics. * - * You can use @FT_Set_Char_Size, @FT_Set_Pixel_Sizes, @FT_Request_Size + * A newly created `FT_Size` object contains only meaningless zero values. + * You must use @FT_Set_Char_Size, @FT_Set_Pixel_Sizes, @FT_Request_Size * or even @FT_Select_Size to change the content (i.e., the scaling - * values) of the active @FT_Size. + * values) of the active `FT_Size`. Otherwise, the scaling and hinting + * will not be performed. * * You can use @FT_New_Size to create additional size objects for a given * @FT_Face, but they won't be used by other functions until you activate @@ -587,11 +625,12 @@ FT_BEGIN_HEADER */ #ifndef FT_ENC_TAG -#define FT_ENC_TAG( value, a, b, c, d ) \ - value = ( ( (FT_UInt32)(a) << 24 ) | \ - ( (FT_UInt32)(b) << 16 ) | \ - ( (FT_UInt32)(c) << 8 ) | \ - (FT_UInt32)(d) ) + +#define FT_ENC_TAG( value, a, b, c, d ) \ + value = ( ( FT_STATIC_BYTE_CAST( FT_UInt32, a ) << 24 ) | \ + ( FT_STATIC_BYTE_CAST( FT_UInt32, b ) << 16 ) | \ + ( FT_STATIC_BYTE_CAST( FT_UInt32, c ) << 8 ) | \ + FT_STATIC_BYTE_CAST( FT_UInt32, d ) ) #endif /* FT_ENC_TAG */ @@ -701,11 +740,16 @@ FT_BEGIN_HEADER * Same as FT_ENCODING_JOHAB. Deprecated. * * @note: - * By default, FreeType enables a Unicode charmap and tags it with - * `FT_ENCODING_UNICODE` when it is either provided or can be generated - * from PostScript glyph name dictionaries in the font file. All other - * encodings are considered legacy and tagged only if explicitly defined - * in the font file. Otherwise, `FT_ENCODING_NONE` is used. + * When loading a font, FreeType makes a Unicode charmap active if + * possible (either if the font provides such a charmap, or if FreeType + * can synthesize one from PostScript glyph name dictionaries; in either + * case, the charmap is tagged with `FT_ENCODING_UNICODE`). If such a + * charmap is synthesized, it is placed at the first position of the + * charmap array. + * + * All other encodings are considered legacy and tagged only if + * explicitly defined in the font file. Otherwise, `FT_ENCODING_NONE` is + * used. * * `FT_ENCODING_NONE` is set by the BDF and PCF drivers if the charmap is * neither Unicode nor ISO-8859-1 (otherwise it is set to @@ -1193,6 +1237,19 @@ FT_BEGIN_HEADER * altered with @FT_Set_MM_Design_Coordinates, * @FT_Set_Var_Design_Coordinates, or @FT_Set_Var_Blend_Coordinates. * This flag is unset by a call to @FT_Set_Named_Instance. + * + * FT_FACE_FLAG_SVG :: + * [Since 2.12] The face has an 'SVG~' OpenType table. + * + * FT_FACE_FLAG_SBIX :: + * [Since 2.12] The face has an 'sbix' OpenType table *and* outlines. + * For such fonts, @FT_FACE_FLAG_SCALABLE is not set by default to + * retain backward compatibility. + * + * FT_FACE_FLAG_SBIX_OVERLAY :: + * [Since 2.12] The face has an 'sbix' OpenType table where outlines + * should be drawn on top of bitmap strikes. + * */ #define FT_FACE_FLAG_SCALABLE ( 1L << 0 ) #define FT_FACE_FLAG_FIXED_SIZES ( 1L << 1 ) @@ -1210,6 +1267,9 @@ FT_BEGIN_HEADER #define FT_FACE_FLAG_TRICKY ( 1L << 13 ) #define FT_FACE_FLAG_COLOR ( 1L << 14 ) #define FT_FACE_FLAG_VARIATION ( 1L << 15 ) +#define FT_FACE_FLAG_SVG ( 1L << 16 ) +#define FT_FACE_FLAG_SBIX ( 1L << 17 ) +#define FT_FACE_FLAG_SBIX_OVERLAY ( 1L << 18 ) /************************************************************************** @@ -1450,6 +1510,124 @@ FT_BEGIN_HEADER ( !!( (face)->face_flags & FT_FACE_FLAG_COLOR ) ) + /************************************************************************** + * + * @macro: + * FT_HAS_SVG + * + * @description: + * A macro that returns true whenever a face object contains an 'SVG~' + * OpenType table. + * + * @since: + * 2.12 + */ +#define FT_HAS_SVG( face ) \ + ( !!( (face)->face_flags & FT_FACE_FLAG_SVG ) ) + + + /************************************************************************** + * + * @macro: + * FT_HAS_SBIX + * + * @description: + * A macro that returns true whenever a face object contains an 'sbix' + * OpenType table *and* outline glyphs. + * + * Currently, FreeType only supports bitmap glyphs in PNG format for this + * table (i.e., JPEG and TIFF formats are unsupported, as are + * Apple-specific formats not part of the OpenType specification). + * + * @note: + * For backward compatibility, a font with an 'sbix' table is treated as + * a bitmap-only face. Using @FT_Open_Face with + * @FT_PARAM_TAG_IGNORE_SBIX, an application can switch off 'sbix' + * handling so that the face is treated as an ordinary outline font with + * scalable outlines. + * + * Here is some pseudo code that roughly illustrates how to implement + * 'sbix' handling according to the OpenType specification. + * + * ``` + * if ( FT_HAS_SBIX( face ) ) + * { + * // open font as a scalable one without sbix handling + * FT_Face face2; + * FT_Parameter param = { FT_PARAM_TAG_IGNORE_SBIX, NULL }; + * FT_Open_Args args = { FT_OPEN_PARAMS | ..., + * ..., + * 1, ¶m }; + * + * + * FT_Open_Face( library, &args, 0, &face2 ); + * + * available_size` as necessary into + * `preferred_sizes`[*]> + * + * for ( i = 0; i < face->num_fixed_sizes; i++ ) + * { + * size = preferred_sizes[i].size; + * + * error = FT_Set_Pixel_Sizes( face, size, size ); + * + * + * // check whether we have a glyph in a bitmap strike + * error = FT_Load_Glyph( face, + * glyph_index, + * FT_LOAD_SBITS_ONLY | + * FT_LOAD_BITMAP_METRICS_ONLY ); + * if ( error == FT_Err_Invalid_Argument ) + * continue; + * else if ( error ) + * + * else + * break; + * } + * + * if ( i != face->num_fixed_sizes ) + * + * + * if ( i == face->num_fixed_sizes || + * FT_HAS_SBIX_OVERLAY( face ) ) + * + * } + * ``` + * + * [*] Assuming a target value of 400dpi and available strike sizes 100, + * 200, 300, and 400dpi, a possible order might be [400, 200, 300, 100]: + * scaling 200dpi to 400dpi usually gives better results than scaling + * 300dpi to 400dpi; it is also much faster. However, scaling 100dpi to + * 400dpi can yield a too pixelated result, thus the preference might be + * 300dpi over 100dpi. + * + * @since: + * 2.12 + */ +#define FT_HAS_SBIX( face ) \ + ( !!( (face)->face_flags & FT_FACE_FLAG_SBIX ) ) + + + /************************************************************************** + * + * @macro: + * FT_HAS_SBIX_OVERLAY + * + * @description: + * A macro that returns true whenever a face object contains an 'sbix' + * OpenType table with bit~1 in its `flags` field set, instructing the + * application to overlay the bitmap strike with the corresponding + * outline glyph. See @FT_HAS_SBIX for pseudo code how to use it. + * + * @since: + * 2.12 + */ +#define FT_HAS_SBIX_OVERLAY( face ) \ + ( !!( (face)->face_flags & FT_FACE_FLAG_SBIX_OVERLAY ) ) + + /************************************************************************** * * @enum: @@ -2065,7 +2243,8 @@ FT_BEGIN_HEADER * The size in bytes of the file in memory. * * pathname :: - * A pointer to an 8-bit file pathname. The pointer is not owned by + * A pointer to an 8-bit file pathname, which must be a C~string (i.e., + * no null bytes except at the very end). The pointer is not owned by * FreeType. * * stream :: @@ -2084,8 +2263,7 @@ FT_BEGIN_HEADER * Extra parameters passed to the font driver when opening a new face. * * @note: - * The stream type is determined by the contents of `flags` that are - * tested in the following order by @FT_Open_Face: + * The stream type is determined by the contents of `flags`: * * If the @FT_OPEN_MEMORY bit is set, assume that this is a memory file * of `memory_size` bytes, located at `memory_address`. The data are not @@ -2098,6 +2276,9 @@ FT_BEGIN_HEADER * Otherwise, if the @FT_OPEN_PATHNAME bit is set, assume that this is a * normal file and use `pathname` to open it. * + * If none of the above bits are set or if multiple are set at the same + * time, the flags are invalid and @FT_Open_Face fails. + * * If the @FT_OPEN_DRIVER bit is set, @FT_Open_Face only tries to open * the file with the driver whose handler is in `driver`. * @@ -2150,6 +2331,13 @@ FT_BEGIN_HEADER * FreeType error code. 0~means success. * * @note: + * The `pathname` string should be recognizable as such by a standard + * `fopen` call on your system; in particular, this means that `pathname` + * must not contain null bytes. If that is not sufficient to address all + * file name possibilities (for example, to handle wide character file + * names on Windows in UTF-16 encoding) you might use @FT_Open_Face to + * pass a memory array or a stream object instead. + * * Use @FT_Done_Face to destroy the created @FT_Face object (along with * its slot and sizes). */ @@ -2270,6 +2458,10 @@ FT_BEGIN_HEADER * See the discussion of reference counters in the description of * @FT_Reference_Face. * + * If `FT_OPEN_STREAM` is set in `args->flags`, the stream in + * `args->stream` is automatically closed before this function returns + * any error (including `FT_Err_Invalid_Argument`). + * * @example: * To loop over all faces, use code similar to the following snippet * (omitting the error handling). @@ -2428,6 +2620,7 @@ FT_BEGIN_HEADER * * @since: * 2.4.2 + * */ FT_EXPORT( FT_Error ) FT_Reference_Face( FT_Face face ); @@ -2652,8 +2845,8 @@ FT_BEGIN_HEADER * 'https://www.freetype.org/freetype2/docs/glyphs/glyphs-2.html'. * * Contrary to @FT_Set_Char_Size, this function doesn't have special code - * to normalize zero-valued widths, heights, or resolutions (which lead - * to errors in most cases). + * to normalize zero-valued widths, heights, or resolutions, which are + * treated as @FT_LOAD_NO_SCALE. * * Don't use this function if you are using the FreeType cache API. */ @@ -2769,7 +2962,7 @@ FT_BEGIN_HEADER * * load_flags :: * A flag indicating what to load for this glyph. The @FT_LOAD_XXX - * constants can be used to control the glyph loading process (e.g., + * flags can be used to control the glyph loading process (e.g., * whether the outline should be scaled, whether to load bitmaps or * not, whether to hint the outline, etc). * @@ -2777,8 +2970,10 @@ FT_BEGIN_HEADER * FreeType error code. 0~means success. * * @note: - * The loaded glyph may be transformed. See @FT_Set_Transform for the - * details. + * For proper scaling and hinting, the active @FT_Size object owned by + * the face has to be meaningfully initialized by calling + * @FT_Set_Char_Size before this function, for example. The loaded + * glyph may be transformed. See @FT_Set_Transform for the details. * * For subsetted CID-keyed fonts, `FT_Err_Invalid_Argument` is returned * for invalid CID values (this is, for CID values that don't have a @@ -2868,13 +3063,15 @@ FT_BEGIN_HEADER * * FT_LOAD_NO_SCALE :: * Don't scale the loaded outline glyph but keep it in font units. + * This flag is also assumed if @FT_Size owned by the face was not + * properly initialized. * * This flag implies @FT_LOAD_NO_HINTING and @FT_LOAD_NO_BITMAP, and * unsets @FT_LOAD_RENDER. * * If the font is 'tricky' (see @FT_FACE_FLAG_TRICKY for more), using * `FT_LOAD_NO_SCALE` usually yields meaningless outlines because the - * subglyphs must be scaled and positioned with hinting instructions. + * subglyphs must be scaled and positioned with hinting instructions. * This can be solved by loading the font without `FT_LOAD_NO_SCALE` * and setting the character size to `font->units_per_EM`. * @@ -2898,6 +3095,15 @@ FT_BEGIN_HEADER * * @FT_LOAD_NO_SCALE always sets this flag. * + * FT_LOAD_SBITS_ONLY :: + * [Since 2.12] This is the opposite of @FT_LOAD_NO_BITMAP, more or + * less: @FT_Load_Glyph returns `FT_Err_Invalid_Argument` if the face + * contains a bitmap strike for the given size (or the strike selected + * by @FT_Select_Size) but there is no glyph in the strike. + * + * Note that this load flag was part of FreeType since version 2.0.6 + * but previously tagged as internal. + * * FT_LOAD_VERTICAL_LAYOUT :: * Load the glyph for vertical text layout. In particular, the * `advance` value in the @FT_GlyphSlotRec structure is set to the @@ -2954,21 +3160,31 @@ FT_BEGIN_HEADER * Disable the auto-hinter. See also the note below. * * FT_LOAD_COLOR :: - * Load colored glyphs. There are slight differences depending on the - * font format. - * - * [Since 2.5] Load embedded color bitmap images. The resulting color - * bitmaps, if available, will have the @FT_PIXEL_MODE_BGRA format, - * with pre-multiplied color channels. If the flag is not set and - * color bitmaps are found, they are converted to 256-level gray - * bitmaps, using the @FT_PIXEL_MODE_GRAY format. - * - * [Since 2.10, experimental] If the glyph index contains an entry in + * Load colored glyphs. FreeType searches in the following order; + * there are slight differences depending on the font format. + * + * [Since 2.5] Load embedded color bitmap images (provided + * @FT_LOAD_NO_BITMAP is not set). The resulting color bitmaps, if + * available, have the @FT_PIXEL_MODE_BGRA format, with pre-multiplied + * color channels. If the flag is not set and color bitmaps are found, + * they are converted to 256-level gray bitmaps, using the + * @FT_PIXEL_MODE_GRAY format. + * + * [Since 2.12] If the glyph index maps to an entry in the face's + * 'SVG~' table, load the associated SVG document from this table and + * set the `format` field of @FT_GlyphSlotRec to @FT_GLYPH_FORMAT_SVG. + * Note that FreeType itself can't render SVG documents; however, the + * library provides hooks to seamlessly integrate an external renderer. + * See sections @ot_svg_driver and @svg_fonts for more. + * + * [Since 2.10, experimental] If the glyph index maps to an entry in * the face's 'COLR' table with a 'CPAL' palette table (as defined in * the OpenType specification), make @FT_Render_Glyph provide a default * blending of the color glyph layers associated with the glyph index, * using the same bitmap format as embedded color bitmap images. This - * is mainly for convenience; for full control of color layers use + * is mainly for convenience and works only for glyphs in 'COLR' v0 + * tables (or glyphs in 'COLR' v1 tables that exclusively use v0 + * features). For full control of color layers use * @FT_Get_Color_Glyph_Layer and FreeType's color functions like * @FT_Palette_Select instead of setting @FT_LOAD_COLOR for rendering * so that the client application can handle blending by itself. @@ -3019,19 +3235,20 @@ FT_BEGIN_HEADER * */ #define FT_LOAD_DEFAULT 0x0 -#define FT_LOAD_NO_SCALE ( 1L << 0 ) -#define FT_LOAD_NO_HINTING ( 1L << 1 ) -#define FT_LOAD_RENDER ( 1L << 2 ) -#define FT_LOAD_NO_BITMAP ( 1L << 3 ) -#define FT_LOAD_VERTICAL_LAYOUT ( 1L << 4 ) -#define FT_LOAD_FORCE_AUTOHINT ( 1L << 5 ) -#define FT_LOAD_CROP_BITMAP ( 1L << 6 ) -#define FT_LOAD_PEDANTIC ( 1L << 7 ) -#define FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH ( 1L << 9 ) +#define FT_LOAD_NO_SCALE ( 1L << 0 ) +#define FT_LOAD_NO_HINTING ( 1L << 1 ) +#define FT_LOAD_RENDER ( 1L << 2 ) +#define FT_LOAD_NO_BITMAP ( 1L << 3 ) +#define FT_LOAD_VERTICAL_LAYOUT ( 1L << 4 ) +#define FT_LOAD_FORCE_AUTOHINT ( 1L << 5 ) +#define FT_LOAD_CROP_BITMAP ( 1L << 6 ) +#define FT_LOAD_PEDANTIC ( 1L << 7 ) +#define FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH ( 1L << 9 ) #define FT_LOAD_NO_RECURSE ( 1L << 10 ) #define FT_LOAD_IGNORE_TRANSFORM ( 1L << 11 ) #define FT_LOAD_MONOCHROME ( 1L << 12 ) #define FT_LOAD_LINEAR_DESIGN ( 1L << 13 ) +#define FT_LOAD_SBITS_ONLY ( 1L << 14 ) #define FT_LOAD_NO_AUTOHINT ( 1L << 15 ) /* Bits 16-19 are used by `FT_LOAD_TARGET_` */ #define FT_LOAD_COLOR ( 1L << 20 ) @@ -3041,8 +3258,8 @@ FT_BEGIN_HEADER /* */ /* used internally only by certain font drivers */ -#define FT_LOAD_ADVANCE_ONLY ( 1L << 8 ) -#define FT_LOAD_SBITS_ONLY ( 1L << 14 ) +#define FT_LOAD_ADVANCE_ONLY ( 1L << 8 ) +#define FT_LOAD_SVG_ONLY ( 1L << 23 ) /************************************************************************** @@ -3132,7 +3349,7 @@ FT_BEGIN_HEADER * necessary to empty the cache after a mode switch to avoid false hits. * */ -#define FT_LOAD_TARGET_( x ) ( (FT_Int32)( (x) & 15 ) << 16 ) +#define FT_LOAD_TARGET_( x ) ( FT_STATIC_CAST( FT_Int32, (x) & 15 ) << 16 ) #define FT_LOAD_TARGET_NORMAL FT_LOAD_TARGET_( FT_RENDER_MODE_NORMAL ) #define FT_LOAD_TARGET_LIGHT FT_LOAD_TARGET_( FT_RENDER_MODE_LIGHT ) @@ -3151,7 +3368,8 @@ FT_BEGIN_HEADER * @FT_LOAD_TARGET_XXX value. * */ -#define FT_LOAD_TARGET_MODE( x ) ( (FT_Render_Mode)( ( (x) >> 16 ) & 15 ) ) +#define FT_LOAD_TARGET_MODE( x ) \ + FT_STATIC_CAST( FT_Render_Mode, ( (x) >> 16 ) & 15 ) /************************************************************************** @@ -3172,11 +3390,12 @@ FT_BEGIN_HEADER * A pointer to the transformation's 2x2 matrix. Use `NULL` for the * identity matrix. * delta :: - * A pointer to the translation vector. Use `NULL` for the null vector. + * A pointer to the translation vector. Use `NULL` for the null + * vector. * * @note: * This function is provided as a convenience, but keep in mind that - * @FT_Matrix coefficients are only 16.16 fixed point values, which can + * @FT_Matrix coefficients are only 16.16 fixed-point values, which can * limit the accuracy of the results. Using floating-point computations * to perform the transform directly in client code instead will always * yield better numbers. @@ -3195,6 +3414,39 @@ FT_BEGIN_HEADER FT_Vector* delta ); + /************************************************************************** + * + * @function: + * FT_Get_Transform + * + * @description: + * Return the transformation that is applied to glyph images when they + * are loaded into a glyph slot through @FT_Load_Glyph. See + * @FT_Set_Transform for more details. + * + * @input: + * face :: + * A handle to the source face object. + * + * @output: + * matrix :: + * A pointer to a transformation's 2x2 matrix. Set this to NULL if you + * are not interested in the value. + * + * delta :: + * A pointer a translation vector. Set this to NULL if you are not + * interested in the value. + * + * @since: + * 2.11 + * + */ + FT_EXPORT( void ) + FT_Get_Transform( FT_Face face, + FT_Matrix* matrix, + FT_Vector* delta ); + + /************************************************************************** * * @enum: @@ -3213,6 +3465,10 @@ FT_BEGIN_HEADER * correction to correctly render non-monochrome glyph bitmaps onto a * surface; see @FT_Render_Glyph. * + * The @FT_RENDER_MODE_SDF is a special render mode that uses up to 256 + * distance values, indicating the signed distance from the grid position + * to the nearest outline. + * * @values: * FT_RENDER_MODE_NORMAL :: * Default render mode; it corresponds to 8-bit anti-aliased bitmaps. @@ -3238,11 +3494,87 @@ FT_BEGIN_HEADER * bitmaps that are 3~times the height of the original glyph outline in * pixels and use the @FT_PIXEL_MODE_LCD_V mode. * + * FT_RENDER_MODE_SDF :: + * This mode corresponds to 8-bit, single-channel signed distance field + * (SDF) bitmaps. Each pixel in the SDF grid is the value from the + * pixel's position to the nearest glyph's outline. The distances are + * calculated from the center of the pixel and are positive if they are + * filled by the outline (i.e., inside the outline) and negative + * otherwise. Check the note below on how to convert the output values + * to usable data. + * * @note: * The selected render mode only affects vector glyphs of a font. * Embedded bitmaps often have a different pixel mode like * @FT_PIXEL_MODE_MONO. You can use @FT_Bitmap_Convert to transform them * into 8-bit pixmaps. + * + * For @FT_RENDER_MODE_SDF the output bitmap buffer contains normalized + * distances that are packed into unsigned 8-bit values. To get pixel + * values in floating point representation use the following pseudo-C + * code for the conversion. + * + * ``` + * // Load glyph and render using FT_RENDER_MODE_SDF, + * // then use the output buffer as follows. + * + * ... + * FT_Byte buffer = glyph->bitmap->buffer; + * + * + * for pixel in buffer + * { + * // `sd` is the signed distance and `spread` is the current spread; + * // the default spread is 2 and can be changed. + * + * float sd = (float)pixel - 128.0f; + * + * + * // Convert to pixel values. + * sd = ( sd / 128.0f ) * spread; + * + * // Store `sd` in a buffer or use as required. + * } + * + * ``` + * + * FreeType has two rasterizers for generating SDF, namely: + * + * 1. `sdf` for generating SDF directly from glyph's outline, and + * + * 2. `bsdf` for generating SDF from rasterized bitmaps. + * + * Depending on the glyph type (i.e., outline or bitmap), one of the two + * rasterizers is chosen at runtime and used for generating SDFs. To + * force the use of `bsdf` you should render the glyph with any of the + * FreeType's other rendering modes (e.g., `FT_RENDER_MODE_NORMAL`) and + * then re-render with `FT_RENDER_MODE_SDF`. + * + * There are some issues with stability and possible failures of the SDF + * renderers (specifically `sdf`). + * + * 1. The `sdf` rasterizer is sensitive to really small features (e.g., + * sharp turns that are less than 1~pixel) and imperfections in the + * glyph's outline, causing artifacts in the final output. + * + * 2. The `sdf` rasterizer has limited support for handling intersecting + * contours and *cannot* handle self-intersecting contours whatsoever. + * Self-intersection happens when a single connected contour intersect + * itself at some point; having these in your font definitely pose a + * problem to the rasterizer and cause artifacts, too. + * + * 3. Generating SDF for really small glyphs may result in undesirable + * output; the pixel grid (which stores distance information) becomes + * too coarse. + * + * 4. Since the output buffer is normalized, precision at smaller spreads + * is greater than precision at larger spread values because the + * output range of [0..255] gets mapped to a smaller SDF range. A + * spread of~2 should be sufficient in most cases. + * + * Points (1) and (2) can be avoided by using the `bsdf` rasterizer, + * which is more stable than the `sdf` rasterizer in general. + * */ typedef enum FT_Render_Mode_ { @@ -3251,6 +3583,7 @@ FT_BEGIN_HEADER FT_RENDER_MODE_MONO, FT_RENDER_MODE_LCD, FT_RENDER_MODE_LCD_V, + FT_RENDER_MODE_SDF, FT_RENDER_MODE_MAX @@ -3282,7 +3615,7 @@ FT_BEGIN_HEADER * @FT_Render_Mode for a list of possible values. * * If @FT_RENDER_MODE_NORMAL is used, a previous call of @FT_Load_Glyph - * with flag @FT_LOAD_COLOR makes FT_Render_Glyph provide a default + * with flag @FT_LOAD_COLOR makes `FT_Render_Glyph` provide a default * blending of colored glyph layers associated with the current glyph * slot (provided the font contains such layers) instead of rendering * the glyph slot's outline. This is an experimental feature; see @@ -3292,9 +3625,6 @@ FT_BEGIN_HEADER * FreeType error code. 0~means success. * * @note: - * To get meaningful results, font scaling values must be set with - * functions like @FT_Set_Char_Size before calling `FT_Render_Glyph`. - * * When FreeType outputs a bitmap of a glyph, it really outputs an alpha * coverage map. If a pixel is completely covered by a filled-in * outline, the bitmap contains 0xFF at that pixel, meaning that @@ -3338,7 +3668,8 @@ FT_BEGIN_HEADER * * which is known as the OVER operator. * - * To correctly composite an antialiased pixel of a glyph onto a surface, + * To correctly composite an anti-aliased pixel of a glyph onto a + * surface, * * 1. take the foreground and background colors (e.g., in sRGB space) * and apply gamma to get them in a linear space, @@ -4015,168 +4346,6 @@ FT_BEGIN_HEADER FT_Matrix *p_transform ); - /************************************************************************** - * - * @section: - * layer_management - * - * @title: - * Glyph Layer Management - * - * @abstract: - * Retrieving and manipulating OpenType's 'COLR' table data. - * - * @description: - * The functions described here allow access of colored glyph layer data - * in OpenType's 'COLR' tables. - */ - - - /************************************************************************** - * - * @struct: - * FT_LayerIterator - * - * @description: - * This iterator object is needed for @FT_Get_Color_Glyph_Layer. - * - * @fields: - * num_layers :: - * The number of glyph layers for the requested glyph index. Will be - * set by @FT_Get_Color_Glyph_Layer. - * - * layer :: - * The current layer. Will be set by @FT_Get_Color_Glyph_Layer. - * - * p :: - * An opaque pointer into 'COLR' table data. The caller must set this - * to `NULL` before the first call of @FT_Get_Color_Glyph_Layer. - */ - typedef struct FT_LayerIterator_ - { - FT_UInt num_layers; - FT_UInt layer; - FT_Byte* p; - - } FT_LayerIterator; - - - /************************************************************************** - * - * @function: - * FT_Get_Color_Glyph_Layer - * - * @description: - * This is an interface to the 'COLR' table in OpenType fonts to - * iteratively retrieve the colored glyph layers associated with the - * current glyph slot. - * - * https://docs.microsoft.com/en-us/typography/opentype/spec/colr - * - * The glyph layer data for a given glyph index, if present, provides an - * alternative, multi-color glyph representation: Instead of rendering - * the outline or bitmap with the given glyph index, glyphs with the - * indices and colors returned by this function are rendered layer by - * layer. - * - * The returned elements are ordered in the z~direction from bottom to - * top; the 'n'th element should be rendered with the associated palette - * color and blended on top of the already rendered layers (elements 0, - * 1, ..., n-1). - * - * @input: - * face :: - * A handle to the parent face object. - * - * base_glyph :: - * The glyph index the colored glyph layers are associated with. - * - * @inout: - * iterator :: - * An @FT_LayerIterator object. For the first call you should set - * `iterator->p` to `NULL`. For all following calls, simply use the - * same object again. - * - * @output: - * aglyph_index :: - * The glyph index of the current layer. - * - * acolor_index :: - * The color index into the font face's color palette of the current - * layer. The value 0xFFFF is special; it doesn't reference a palette - * entry but indicates that the text foreground color should be used - * instead (to be set up by the application outside of FreeType). - * - * The color palette can be retrieved with @FT_Palette_Select. - * - * @return: - * Value~1 if everything is OK. If there are no more layers (or if there - * are no layers at all), value~0 gets returned. In case of an error, - * value~0 is returned also. - * - * @note: - * This function is necessary if you want to handle glyph layers by - * yourself. In particular, functions that operate with @FT_GlyphRec - * objects (like @FT_Get_Glyph or @FT_Glyph_To_Bitmap) don't have access - * to this information. - * - * Note that @FT_Render_Glyph is able to handle colored glyph layers - * automatically if the @FT_LOAD_COLOR flag is passed to a previous call - * to @FT_Load_Glyph. [This is an experimental feature.] - * - * @example: - * ``` - * FT_Color* palette; - * FT_LayerIterator iterator; - * - * FT_Bool have_layers; - * FT_UInt layer_glyph_index; - * FT_UInt layer_color_index; - * - * - * error = FT_Palette_Select( face, palette_index, &palette ); - * if ( error ) - * palette = NULL; - * - * iterator.p = NULL; - * have_layers = FT_Get_Color_Glyph_Layer( face, - * glyph_index, - * &layer_glyph_index, - * &layer_color_index, - * &iterator ); - * - * if ( palette && have_layers ) - * { - * do - * { - * FT_Color layer_color; - * - * - * if ( layer_color_index == 0xFFFF ) - * layer_color = text_foreground_color; - * else - * layer_color = palette[layer_color_index]; - * - * // Load and render glyph `layer_glyph_index', then - * // blend resulting pixmap (using color `layer_color') - * // with previously created pixmaps. - * - * } while ( FT_Get_Color_Glyph_Layer( face, - * glyph_index, - * &layer_glyph_index, - * &layer_color_index, - * &iterator ) ); - * } - * ``` - */ - FT_EXPORT( FT_Bool ) - FT_Get_Color_Glyph_Layer( FT_Face face, - FT_UInt base_glyph, - FT_UInt *aglyph_index, - FT_UInt *acolor_index, - FT_LayerIterator* iterator ); - - /************************************************************************** * * @section: @@ -4267,6 +4436,7 @@ FT_BEGIN_HEADER * * @since: * 2.3.8 + * */ FT_EXPORT( FT_UShort ) FT_Get_FSType_Flags( FT_Face face ); @@ -4360,6 +4530,7 @@ FT_BEGIN_HEADER * * @since: * 2.3.6 + * */ FT_EXPORT( FT_UInt ) FT_Face_GetCharVariantIndex( FT_Face face, @@ -4396,6 +4567,7 @@ FT_BEGIN_HEADER * * @since: * 2.3.6 + * */ FT_EXPORT( FT_Int ) FT_Face_GetCharVariantIsDefault( FT_Face face, @@ -4427,6 +4599,7 @@ FT_BEGIN_HEADER * * @since: * 2.3.6 + * */ FT_EXPORT( FT_UInt32* ) FT_Face_GetVariantSelectors( FT_Face face ); @@ -4460,6 +4633,7 @@ FT_BEGIN_HEADER * * @since: * 2.3.6 + * */ FT_EXPORT( FT_UInt32* ) FT_Face_GetVariantsOfChar( FT_Face face, @@ -4494,6 +4668,7 @@ FT_BEGIN_HEADER * * @since: * 2.3.6 + * */ FT_EXPORT( FT_UInt32* ) FT_Face_GetCharsOfVariant( FT_Face face, @@ -4766,8 +4941,8 @@ FT_BEGIN_HEADER * */ #define FREETYPE_MAJOR 2 -#define FREETYPE_MINOR 10 -#define FREETYPE_PATCH 4 +#define FREETYPE_MINOR 12 +#define FREETYPE_PATCH 1 /************************************************************************** @@ -4829,6 +5004,7 @@ FT_BEGIN_HEADER * * @since: * 2.3.5 + * */ FT_EXPORT( FT_Bool ) FT_Face_CheckTrueTypePatents( FT_Face face ); @@ -4857,6 +5033,7 @@ FT_BEGIN_HEADER * * @since: * 2.3.5 + * */ FT_EXPORT( FT_Bool ) FT_Face_SetUnpatentedHinting( FT_Face face, diff --git a/src/3rdparty/freetype/include/freetype/ftadvanc.h b/src/3rdparty/freetype/include/freetype/ftadvanc.h index f166bc6f99..8ce4846668 100644 --- a/src/3rdparty/freetype/include/freetype/ftadvanc.h +++ b/src/3rdparty/freetype/include/freetype/ftadvanc.h @@ -4,7 +4,7 @@ * * Quick computation of advance widths (specification only). * - * Copyright (C) 2008-2020 by + * Copyright (C) 2008-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftbbox.h b/src/3rdparty/freetype/include/freetype/ftbbox.h index fda1ad94a5..768478f399 100644 --- a/src/3rdparty/freetype/include/freetype/ftbbox.h +++ b/src/3rdparty/freetype/include/freetype/ftbbox.h @@ -4,7 +4,7 @@ * * FreeType exact bbox computation (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftbdf.h b/src/3rdparty/freetype/include/freetype/ftbdf.h index 2e1daeeaaf..04d6094f75 100644 --- a/src/3rdparty/freetype/include/freetype/ftbdf.h +++ b/src/3rdparty/freetype/include/freetype/ftbdf.h @@ -4,7 +4,7 @@ * * FreeType API for accessing BDF-specific strings (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftbitmap.h b/src/3rdparty/freetype/include/freetype/ftbitmap.h index 282c22e1cf..c3462dadc5 100644 --- a/src/3rdparty/freetype/include/freetype/ftbitmap.h +++ b/src/3rdparty/freetype/include/freetype/ftbitmap.h @@ -4,7 +4,7 @@ * * FreeType utility functions for bitmaps (specification). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftbzip2.h b/src/3rdparty/freetype/include/freetype/ftbzip2.h index eb6a5a55d1..c85305806f 100644 --- a/src/3rdparty/freetype/include/freetype/ftbzip2.h +++ b/src/3rdparty/freetype/include/freetype/ftbzip2.h @@ -4,7 +4,7 @@ * * Bzip2-compressed stream support. * - * Copyright (C) 2010-2020 by + * Copyright (C) 2010-2022 by * Joel Klinghed. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftcache.h b/src/3rdparty/freetype/include/freetype/ftcache.h index 6047275205..ecbbd7b8fb 100644 --- a/src/3rdparty/freetype/include/freetype/ftcache.h +++ b/src/3rdparty/freetype/include/freetype/ftcache.h @@ -4,7 +4,7 @@ * * FreeType Cache subsystem (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -86,8 +86,8 @@ FT_BEGIN_HEADER * later use @FTC_CMapCache_Lookup to perform the equivalent of * @FT_Get_Char_Index, only much faster. * - * If you want to use the @FT_Glyph caching, call @FTC_ImageCache, then - * later use @FTC_ImageCache_Lookup to retrieve the corresponding + * If you want to use the @FT_Glyph caching, call @FTC_ImageCache_New, + * then later use @FTC_ImageCache_Lookup to retrieve the corresponding * @FT_Glyph objects from the cache. * * If you need lots of small bitmaps, it is much more memory efficient to diff --git a/src/3rdparty/freetype/include/freetype/ftchapters.h b/src/3rdparty/freetype/include/freetype/ftchapters.h index 2ee26973e4..6a9733ad7c 100644 --- a/src/3rdparty/freetype/include/freetype/ftchapters.h +++ b/src/3rdparty/freetype/include/freetype/ftchapters.h @@ -15,6 +15,7 @@ * General Remarks * * @sections: + * preamble * header_inclusion * user_allocation * @@ -61,6 +62,7 @@ * cid_fonts * pfr_fonts * winfnt_fonts + * svg_fonts * font_formats * gasp_table * @@ -81,6 +83,7 @@ * t1_cid_driver * tt_driver * pcf_driver + * ot_svg_driver * properties * parameter_tags * lcd_rendering @@ -123,6 +126,7 @@ * gzip * lzw * bzip2 + * debugging_apis * */ diff --git a/src/3rdparty/freetype/include/freetype/ftcid.h b/src/3rdparty/freetype/include/freetype/ftcid.h index a29fb33306..d80108387a 100644 --- a/src/3rdparty/freetype/include/freetype/ftcid.h +++ b/src/3rdparty/freetype/include/freetype/ftcid.h @@ -4,7 +4,7 @@ * * FreeType API for accessing CID font information (specification). * - * Copyright (C) 2007-2020 by + * Copyright (C) 2007-2022 by * Dereg Clegg and Michael Toftdal. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftcolor.h b/src/3rdparty/freetype/include/freetype/ftcolor.h index ecc6485e5a..3edaee4ec1 100644 --- a/src/3rdparty/freetype/include/freetype/ftcolor.h +++ b/src/3rdparty/freetype/include/freetype/ftcolor.h @@ -4,7 +4,7 @@ * * FreeType's glyph color management (specification). * - * Copyright (C) 2018-2020 by + * Copyright (C) 2018-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -302,6 +302,1411 @@ FT_BEGIN_HEADER FT_Palette_Set_Foreground_Color( FT_Face face, FT_Color foreground_color ); + + /************************************************************************** + * + * @section: + * layer_management + * + * @title: + * Glyph Layer Management + * + * @abstract: + * Retrieving and manipulating OpenType's 'COLR' table data. + * + * @description: + * The functions described here allow access of colored glyph layer data + * in OpenType's 'COLR' tables. + */ + + + /************************************************************************** + * + * @struct: + * FT_LayerIterator + * + * @description: + * This iterator object is needed for @FT_Get_Color_Glyph_Layer. + * + * @fields: + * num_layers :: + * The number of glyph layers for the requested glyph index. Will be + * set by @FT_Get_Color_Glyph_Layer. + * + * layer :: + * The current layer. Will be set by @FT_Get_Color_Glyph_Layer. + * + * p :: + * An opaque pointer into 'COLR' table data. The caller must set this + * to `NULL` before the first call of @FT_Get_Color_Glyph_Layer. + */ + typedef struct FT_LayerIterator_ + { + FT_UInt num_layers; + FT_UInt layer; + FT_Byte* p; + + } FT_LayerIterator; + + + /************************************************************************** + * + * @function: + * FT_Get_Color_Glyph_Layer + * + * @description: + * This is an interface to the 'COLR' table in OpenType fonts to + * iteratively retrieve the colored glyph layers associated with the + * current glyph slot. + * + * https://docs.microsoft.com/en-us/typography/opentype/spec/colr + * + * The glyph layer data for a given glyph index, if present, provides an + * alternative, multi-color glyph representation: Instead of rendering + * the outline or bitmap with the given glyph index, glyphs with the + * indices and colors returned by this function are rendered layer by + * layer. + * + * The returned elements are ordered in the z~direction from bottom to + * top; the 'n'th element should be rendered with the associated palette + * color and blended on top of the already rendered layers (elements 0, + * 1, ..., n-1). + * + * @input: + * face :: + * A handle to the parent face object. + * + * base_glyph :: + * The glyph index the colored glyph layers are associated with. + * + * @inout: + * iterator :: + * An @FT_LayerIterator object. For the first call you should set + * `iterator->p` to `NULL`. For all following calls, simply use the + * same object again. + * + * @output: + * aglyph_index :: + * The glyph index of the current layer. + * + * acolor_index :: + * The color index into the font face's color palette of the current + * layer. The value 0xFFFF is special; it doesn't reference a palette + * entry but indicates that the text foreground color should be used + * instead (to be set up by the application outside of FreeType). + * + * The color palette can be retrieved with @FT_Palette_Select. + * + * @return: + * Value~1 if everything is OK. If there are no more layers (or if there + * are no layers at all), value~0 gets returned. In case of an error, + * value~0 is returned also. + * + * @note: + * This function is necessary if you want to handle glyph layers by + * yourself. In particular, functions that operate with @FT_GlyphRec + * objects (like @FT_Get_Glyph or @FT_Glyph_To_Bitmap) don't have access + * to this information. + * + * Note that @FT_Render_Glyph is able to handle colored glyph layers + * automatically if the @FT_LOAD_COLOR flag is passed to a previous call + * to @FT_Load_Glyph. [This is an experimental feature.] + * + * @example: + * ``` + * FT_Color* palette; + * FT_LayerIterator iterator; + * + * FT_Bool have_layers; + * FT_UInt layer_glyph_index; + * FT_UInt layer_color_index; + * + * + * error = FT_Palette_Select( face, palette_index, &palette ); + * if ( error ) + * palette = NULL; + * + * iterator.p = NULL; + * have_layers = FT_Get_Color_Glyph_Layer( face, + * glyph_index, + * &layer_glyph_index, + * &layer_color_index, + * &iterator ); + * + * if ( palette && have_layers ) + * { + * do + * { + * FT_Color layer_color; + * + * + * if ( layer_color_index == 0xFFFF ) + * layer_color = text_foreground_color; + * else + * layer_color = palette[layer_color_index]; + * + * // Load and render glyph `layer_glyph_index', then + * // blend resulting pixmap (using color `layer_color') + * // with previously created pixmaps. + * + * } while ( FT_Get_Color_Glyph_Layer( face, + * glyph_index, + * &layer_glyph_index, + * &layer_color_index, + * &iterator ) ); + * } + * ``` + */ + FT_EXPORT( FT_Bool ) + FT_Get_Color_Glyph_Layer( FT_Face face, + FT_UInt base_glyph, + FT_UInt *aglyph_index, + FT_UInt *acolor_index, + FT_LayerIterator* iterator ); + + + /************************************************************************** + * + * @enum: + * FT_PaintFormat + * + * @description: + * Enumeration describing the different paint format types of the v1 + * extensions to the 'COLR' table, see + * 'https://github.com/googlefonts/colr-gradients-spec'. + * + * The enumeration values losely correspond with the format numbers of + * the specification: FreeType always returns a fully specified 'Paint' + * structure for the 'Transform', 'Translate', 'Scale', 'Rotate', and + * 'Skew' table types even though the specification has different formats + * depending on whether or not a center is specified, whether the scale + * is uniform in x and y~direction or not, etc. Also, only non-variable + * format identifiers are listed in this enumeration; as soon as support + * for variable 'COLR' v1 fonts is implemented, interpolation is + * performed dependent on axis coordinates, which are configured on the + * @FT_Face through @FT_Set_Var_Design_Coordinates. This implies that + * always static, readily interpolated values are returned in the 'Paint' + * structures. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef enum FT_PaintFormat_ + { + FT_COLR_PAINTFORMAT_COLR_LAYERS = 1, + FT_COLR_PAINTFORMAT_SOLID = 2, + FT_COLR_PAINTFORMAT_LINEAR_GRADIENT = 4, + FT_COLR_PAINTFORMAT_RADIAL_GRADIENT = 6, + FT_COLR_PAINTFORMAT_SWEEP_GRADIENT = 8, + FT_COLR_PAINTFORMAT_GLYPH = 10, + FT_COLR_PAINTFORMAT_COLR_GLYPH = 11, + FT_COLR_PAINTFORMAT_TRANSFORM = 12, + FT_COLR_PAINTFORMAT_TRANSLATE = 14, + FT_COLR_PAINTFORMAT_SCALE = 16, + FT_COLR_PAINTFORMAT_ROTATE = 24, + FT_COLR_PAINTFORMAT_SKEW = 28, + FT_COLR_PAINTFORMAT_COMPOSITE = 32, + FT_COLR_PAINT_FORMAT_MAX = 33, + FT_COLR_PAINTFORMAT_UNSUPPORTED = 255 + + } FT_PaintFormat; + + + /************************************************************************** + * + * @struct: + * FT_ColorStopIterator + * + * @description: + * This iterator object is needed for @FT_Get_Colorline_Stops. It keeps + * state while iterating over the stops of an @FT_ColorLine, + * representing the `ColorLine` struct of the v1 extensions to 'COLR', + * see 'https://github.com/googlefonts/colr-gradients-spec'. + * + * @fields: + * num_color_stops :: + * The number of color stops for the requested glyph index. Set by + * @FT_Get_Paint. + * + * current_color_stop :: + * The current color stop. Set by @FT_Get_Colorline_Stops. + * + * p :: + * An opaque pointer into 'COLR' table data. Set by @FT_Get_Paint. + * Updated by @FT_Get_Colorline_Stops. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_ColorStopIterator_ + { + FT_UInt num_color_stops; + FT_UInt current_color_stop; + + FT_Byte* p; + + } FT_ColorStopIterator; + + + /************************************************************************** + * + * @struct: + * FT_ColorIndex + * + * @description: + * A structure representing a `ColorIndex` value of the 'COLR' v1 + * extensions, see 'https://github.com/googlefonts/colr-gradients-spec'. + * + * @fields: + * palette_index :: + * The palette index into a 'CPAL' palette. + * + * alpha :: + * Alpha transparency value multiplied with the value from 'CPAL'. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_ColorIndex_ + { + FT_UInt16 palette_index; + FT_F2Dot14 alpha; + + } FT_ColorIndex; + + + /************************************************************************** + * + * @struct: + * FT_ColorStop + * + * @description: + * A structure representing a `ColorStop` value of the 'COLR' v1 + * extensions, see 'https://github.com/googlefonts/colr-gradients-spec'. + * + * @fields: + * stop_offset :: + * The stop offset between 0 and 1 along the gradient. + * + * color :: + * The color information for this stop, see @FT_ColorIndex. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_ColorStop_ + { + FT_F2Dot14 stop_offset; + FT_ColorIndex color; + + } FT_ColorStop; + + + /************************************************************************** + * + * @enum: + * FT_PaintExtend + * + * @description: + * An enumeration representing the 'Extend' mode of the 'COLR' v1 + * extensions, see 'https://github.com/googlefonts/colr-gradients-spec'. + * It describes how the gradient fill continues at the other boundaries. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef enum FT_PaintExtend_ + { + FT_COLR_PAINT_EXTEND_PAD = 0, + FT_COLR_PAINT_EXTEND_REPEAT = 1, + FT_COLR_PAINT_EXTEND_REFLECT = 2 + + } FT_PaintExtend; + + + /************************************************************************** + * + * @struct: + * FT_ColorLine + * + * @description: + * A structure representing a `ColorLine` value of the 'COLR' v1 + * extensions, see 'https://github.com/googlefonts/colr-gradients-spec'. + * It describes a list of color stops along the defined gradient. + * + * @fields: + * extend :: + * The extend mode at the outer boundaries, see @FT_PaintExtend. + * + * color_stop_iterator :: + * The @FT_ColorStopIterator used to enumerate and retrieve the + * actual @FT_ColorStop's. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_ColorLine_ + { + FT_PaintExtend extend; + FT_ColorStopIterator color_stop_iterator; + + } FT_ColorLine; + + + /************************************************************************** + * + * @struct: + * FT_Affine23 + * + * @description: + * A structure used to store a 2x3 matrix. Coefficients are in + * 16.16 fixed-point format. The computation performed is + * + * ``` + * x' = x*xx + y*xy + dx + * y' = x*yx + y*yy + dy + * ``` + * + * @fields: + * xx :: + * Matrix coefficient. + * + * xy :: + * Matrix coefficient. + * + * dx :: + * x translation. + * + * yx :: + * Matrix coefficient. + * + * yy :: + * Matrix coefficient. + * + * dy :: + * y translation. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_Affine_23_ + { + FT_Fixed xx, xy, dx; + FT_Fixed yx, yy, dy; + + } FT_Affine23; + + + /************************************************************************** + * + * @enum: + * FT_Composite_Mode + * + * @description: + * An enumeration listing the 'COLR' v1 composite modes used in + * @FT_PaintComposite. For more details on each paint mode, see + * 'https://www.w3.org/TR/compositing-1/#porterduffcompositingoperators'. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef enum FT_Composite_Mode_ + { + FT_COLR_COMPOSITE_CLEAR = 0, + FT_COLR_COMPOSITE_SRC = 1, + FT_COLR_COMPOSITE_DEST = 2, + FT_COLR_COMPOSITE_SRC_OVER = 3, + FT_COLR_COMPOSITE_DEST_OVER = 4, + FT_COLR_COMPOSITE_SRC_IN = 5, + FT_COLR_COMPOSITE_DEST_IN = 6, + FT_COLR_COMPOSITE_SRC_OUT = 7, + FT_COLR_COMPOSITE_DEST_OUT = 8, + FT_COLR_COMPOSITE_SRC_ATOP = 9, + FT_COLR_COMPOSITE_DEST_ATOP = 10, + FT_COLR_COMPOSITE_XOR = 11, + FT_COLR_COMPOSITE_PLUS = 12, + FT_COLR_COMPOSITE_SCREEN = 13, + FT_COLR_COMPOSITE_OVERLAY = 14, + FT_COLR_COMPOSITE_DARKEN = 15, + FT_COLR_COMPOSITE_LIGHTEN = 16, + FT_COLR_COMPOSITE_COLOR_DODGE = 17, + FT_COLR_COMPOSITE_COLOR_BURN = 18, + FT_COLR_COMPOSITE_HARD_LIGHT = 19, + FT_COLR_COMPOSITE_SOFT_LIGHT = 20, + FT_COLR_COMPOSITE_DIFFERENCE = 21, + FT_COLR_COMPOSITE_EXCLUSION = 22, + FT_COLR_COMPOSITE_MULTIPLY = 23, + FT_COLR_COMPOSITE_HSL_HUE = 24, + FT_COLR_COMPOSITE_HSL_SATURATION = 25, + FT_COLR_COMPOSITE_HSL_COLOR = 26, + FT_COLR_COMPOSITE_HSL_LUMINOSITY = 27, + FT_COLR_COMPOSITE_MAX = 28 + + } FT_Composite_Mode; + + + /************************************************************************** + * + * @struct: + * FT_OpaquePaint + * + * @description: + * A structure representing an offset to a `Paint` value stored in any + * of the paint tables of a 'COLR' v1 font. Compare Offset<24> there. + * When 'COLR' v1 paint tables represented by FreeType objects such as + * @FT_PaintColrLayers, @FT_PaintComposite, or @FT_PaintTransform + * reference downstream nested paint tables, we do not immediately + * retrieve them but encapsulate their location in this type. Use + * @FT_Get_Paint to retrieve the actual @FT_COLR_Paint object that + * describes the details of the respective paint table. + * + * @fields: + * p :: + * An internal offset to a Paint table, needs to be set to NULL before + * passing this struct as an argument to @FT_Get_Paint. + * + * insert_root_transform :: + * An internal boolean to track whether an initial root transform is + * to be provided. Do not set this value. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_Opaque_Paint_ + { + FT_Byte* p; + FT_Bool insert_root_transform; + } FT_OpaquePaint; + + + /************************************************************************** + * + * @struct: + * FT_PaintColrLayers + * + * @description: + * A structure representing a `PaintColrLayers` table of a 'COLR' v1 + * font. This table describes a set of layers that are to be composited + * with composite mode `FT_COLR_COMPOSITE_SRC_OVER`. The return value + * of this function is an @FT_LayerIterator initialized so that it can + * be used with @FT_Get_Paint_Layers to retrieve the @FT_OpaquePaint + * objects as references to each layer. + * + * @fields: + * layer_iterator :: + * The layer iterator that describes the layers of this paint. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_PaintColrLayers_ + { + FT_LayerIterator layer_iterator; + + } FT_PaintColrLayers; + + + /************************************************************************** + * + * @struct: + * FT_PaintSolid + * + * @description: + * A structure representing a `PaintSolid` value of the 'COLR' v1 + * extensions, see 'https://github.com/googlefonts/colr-gradients-spec'. + * Using a `PaintSolid` value means that the glyph layer filled with + * this paint is solid-colored and does not contain a gradient. + * + * @fields: + * color :: + * The color information for this solid paint, see @FT_ColorIndex. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_PaintSolid_ + { + FT_ColorIndex color; + + } FT_PaintSolid; + + + /************************************************************************** + * + * @struct: + * FT_PaintLinearGradient + * + * @description: + * A structure representing a `PaintLinearGradient` value of the 'COLR' + * v1 extensions, see + * 'https://github.com/googlefonts/colr-gradients-spec'. The glyph + * layer filled with this paint is drawn filled with a linear gradient. + * + * @fields: + * colorline :: + * The @FT_ColorLine information for this paint, i.e., the list of + * color stops along the gradient. + * + * p0 :: + * The starting point of the gradient definition in font units + * represented as a 16.16 fixed-point `FT_Vector`. + * + * p1 :: + * The end point of the gradient definition in font units + * represented as a 16.16 fixed-point `FT_Vector`. + * + * p2 :: + * Optional point~p2 to rotate the gradient in font units + * represented as a 16.16 fixed-point `FT_Vector`. + * Otherwise equal to~p0. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_PaintLinearGradient_ + { + FT_ColorLine colorline; + + /* TODO: Potentially expose those as x0, y0 etc. */ + FT_Vector p0; + FT_Vector p1; + FT_Vector p2; + + } FT_PaintLinearGradient; + + + /************************************************************************** + * + * @struct: + * FT_PaintRadialGradient + * + * @description: + * A structure representing a `PaintRadialGradient` value of the 'COLR' + * v1 extensions, see + * 'https://github.com/googlefonts/colr-gradients-spec'. The glyph + * layer filled with this paint is drawn filled filled with a radial + * gradient. + * + * @fields: + * colorline :: + * The @FT_ColorLine information for this paint, i.e., the list of + * color stops along the gradient. + * + * c0 :: + * The center of the starting point of the radial gradient in font + * units represented as a 16.16 fixed-point `FT_Vector`. + * + * r0 :: + * The radius of the starting circle of the radial gradient in font + * units represented as a 16.16 fixed-point value. + * + * c1 :: + * The center of the end point of the radial gradient in font units + * represented as a 16.16 fixed-point `FT_Vector`. + * + * r1 :: + * The radius of the end circle of the radial gradient in font + * units represented as a 16.16 fixed-point value. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_PaintRadialGradient_ + { + FT_ColorLine colorline; + + FT_Vector c0; + FT_Pos r0; + FT_Vector c1; + FT_Pos r1; + + } FT_PaintRadialGradient; + + + /************************************************************************** + * + * @struct: + * FT_PaintSweepGradient + * + * @description: + * A structure representing a `PaintSweepGradient` value of the 'COLR' + * v1 extensions, see + * 'https://github.com/googlefonts/colr-gradients-spec'. The glyph + * layer filled with this paint is drawn filled with a sweep gradient + * from `start_angle` to `end_angle`. + * + * @fields: + * colorline :: + * The @FT_ColorLine information for this paint, i.e., the list of + * color stops along the gradient. + * + * center :: + * The center of the sweep gradient in font units represented as a + * vector of 16.16 fixed-point values. + * + * start_angle :: + * The start angle of the sweep gradient in 16.16 fixed-point + * format specifying degrees divided by 180.0 (as in the + * spec). Multiply by 180.0f to receive degrees value. Values are + * given counter-clockwise, starting from the (positive) y~axis. + * + * end_angle :: + * The end angle of the sweep gradient in 16.16 fixed-point + * format specifying degrees divided by 180.0 (as in the + * spec). Multiply by 180.0f to receive degrees value. Values are + * given counter-clockwise, starting from the (positive) y~axis. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_PaintSweepGradient_ + { + FT_ColorLine colorline; + + FT_Vector center; + FT_Fixed start_angle; + FT_Fixed end_angle; + + } FT_PaintSweepGradient; + + + /************************************************************************** + * + * @struct: + * FT_PaintGlyph + * + * @description: + * A structure representing a 'COLR' v1 `PaintGlyph` paint table. + * + * @fields: + * paint :: + * An opaque paint object pointing to a `Paint` table that serves as + * the fill for the glyph ID. + * + * glyphID :: + * The glyph ID from the 'glyf' table, which serves as the contour + * information that is filled with paint. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_PaintGlyph_ + { + FT_OpaquePaint paint; + FT_UInt glyphID; + + } FT_PaintGlyph; + + + /************************************************************************** + * + * @struct: + * FT_PaintColrGlyph + * + * @description: + * A structure representing a 'COLR' v1 `PaintColorGlyph` paint table. + * + * @fields: + * glyphID :: + * The glyph ID from the `BaseGlyphV1List` table that is drawn for + * this paint. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_PaintColrGlyph_ + { + FT_UInt glyphID; + + } FT_PaintColrGlyph; + + + /************************************************************************** + * + * @struct: + * FT_PaintTransform + * + * @description: + * A structure representing a 'COLR' v1 `PaintTransform` paint table. + * + * @fields: + * paint :: + * An opaque paint that is subject to being transformed. + * + * affine :: + * A 2x3 transformation matrix in @FT_Affine23 format containing + * 16.16 fixed-point values. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_PaintTransform_ + { + FT_OpaquePaint paint; + FT_Affine23 affine; + + } FT_PaintTransform; + + + /************************************************************************** + * + * @struct: + * FT_PaintTranslate + * + * @description: + * A structure representing a 'COLR' v1 `PaintTranslate` paint table. + * Used for translating downstream paints by a given x and y~delta. + * + * @fields: + * paint :: + * An @FT_OpaquePaint object referencing the paint that is to be + * rotated. + * + * dx :: + * Translation in x~direction in font units represented as a + * 16.16 fixed-point value. + * + * dy :: + * Translation in y~direction in font units represented as a + * 16.16 fixed-point value. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_PaintTranslate_ + { + FT_OpaquePaint paint; + + FT_Fixed dx; + FT_Fixed dy; + + } FT_PaintTranslate; + + + /************************************************************************** + * + * @struct: + * FT_PaintScale + * + * @description: + * A structure representing all of the 'COLR' v1 'PaintScale*' paint + * tables. Used for scaling downstream paints by a given x and y~scale, + * with a given center. This structure is used for all 'PaintScale*' + * types that are part of specification; fields of this structure are + * filled accordingly. If there is a center, the center values are set, + * otherwise they are set to the zero coordinate. If the source font + * file has 'PaintScaleUniform*' set, the scale values are set + * accordingly to the same value. + * + * @fields: + * paint :: + * An @FT_OpaquePaint object referencing the paint that is to be + * scaled. + * + * scale_x :: + * Scale factor in x~direction represented as a + * 16.16 fixed-point value. + * + * scale_y :: + * Scale factor in y~direction represented as a + * 16.16 fixed-point value. + * + * center_x :: + * x~coordinate of center point to scale from represented as a + * 16.16 fixed-point value. + * + * center_y :: + * y~coordinate of center point to scale from represented as a + * 16.16 fixed-point value. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward-compatibility of both the API and ABI. + * + */ + typedef struct FT_PaintScale_ + { + FT_OpaquePaint paint; + + FT_Fixed scale_x; + FT_Fixed scale_y; + + FT_Fixed center_x; + FT_Fixed center_y; + + } FT_PaintScale; + + + /************************************************************************** + * + * @struct: + * FT_PaintRotate + * + * @description: + * A structure representing a 'COLR' v1 `PaintRotate` paint table. Used + * for rotating downstream paints with a given center and angle. + * + * @fields: + * paint :: + * An @FT_OpaquePaint object referencing the paint that is to be + * rotated. + * + * angle :: + * The rotation angle that is to be applied in degrees divided by + * 180.0 (as in the spec) represented as a 16.16 fixed-point + * value. Multiply by 180.0f to receive degrees value. + * + * center_x :: + * The x~coordinate of the pivot point of the rotation in font + * units) represented as a 16.16 fixed-point value. + * + * center_y :: + * The y~coordinate of the pivot point of the rotation in font + * units represented as a 16.16 fixed-point value. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + + typedef struct FT_PaintRotate_ + { + FT_OpaquePaint paint; + + FT_Fixed angle; + + FT_Fixed center_x; + FT_Fixed center_y; + + } FT_PaintRotate; + + + /************************************************************************** + * + * @struct: + * FT_PaintSkew + * + * @description: + * A structure representing a 'COLR' v1 `PaintSkew` paint table. Used + * for skewing or shearing downstream paints by a given center and + * angle. + * + * @fields: + * paint :: + * An @FT_OpaquePaint object referencing the paint that is to be + * skewed. + * + * x_skew_angle :: + * The skewing angle in x~direction in degrees divided by 180.0 + * (as in the spec) represented as a 16.16 fixed-point + * value. Multiply by 180.0f to receive degrees. + * + * y_skew_angle :: + * The skewing angle in y~direction in degrees divided by 180.0 + * (as in the spec) represented as a 16.16 fixed-point + * value. Multiply by 180.0f to receive degrees. + * + * center_x :: + * The x~coordinate of the pivot point of the skew in font units + * represented as a 16.16 fixed-point value. + * + * center_y :: + * The y~coordinate of the pivot point of the skew in font units + * represented as a 16.16 fixed-point value. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_PaintSkew_ + { + FT_OpaquePaint paint; + + FT_Fixed x_skew_angle; + FT_Fixed y_skew_angle; + + FT_Fixed center_x; + FT_Fixed center_y; + + } FT_PaintSkew; + + + /************************************************************************** + * + * @struct: + * FT_PaintComposite + * + * @description: + * A structure representing a 'COLR'v1 `PaintComposite` paint table. + * Used for compositing two paints in a 'COLR' v1 directed acycling + * graph. + * + * @fields: + * source_paint :: + * An @FT_OpaquePaint object referencing the source that is to be + * composited. + * + * composite_mode :: + * An @FT_Composite_Mode enum value determining the composition + * operation. + * + * backdrop_paint :: + * An @FT_OpaquePaint object referencing the backdrop paint that + * `source_paint` is composited onto. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_PaintComposite_ + { + FT_OpaquePaint source_paint; + FT_Composite_Mode composite_mode; + FT_OpaquePaint backdrop_paint; + + } FT_PaintComposite; + + + /************************************************************************** + * + * @union: + * FT_COLR_Paint + * + * @description: + * A union object representing format and details of a paint table of a + * 'COLR' v1 font, see + * 'https://github.com/googlefonts/colr-gradients-spec'. Use + * @FT_Get_Paint to retrieve a @FT_COLR_Paint for an @FT_OpaquePaint + * object. + * + * @fields: + * format :: + * The gradient format for this Paint structure. + * + * u :: + * Union of all paint table types: + * + * * @FT_PaintColrLayers + * * @FT_PaintGlyph + * * @FT_PaintSolid + * * @FT_PaintLinearGradient + * * @FT_PaintRadialGradient + * * @FT_PaintSweepGradient + * * @FT_PaintTransform + * * @FT_PaintTranslate + * * @FT_PaintRotate + * * @FT_PaintSkew + * * @FT_PaintComposite + * * @FT_PaintColrGlyph + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_COLR_Paint_ + { + FT_PaintFormat format; + + union + { + FT_PaintColrLayers colr_layers; + FT_PaintGlyph glyph; + FT_PaintSolid solid; + FT_PaintLinearGradient linear_gradient; + FT_PaintRadialGradient radial_gradient; + FT_PaintSweepGradient sweep_gradient; + FT_PaintTransform transform; + FT_PaintTranslate translate; + FT_PaintScale scale; + FT_PaintRotate rotate; + FT_PaintSkew skew; + FT_PaintComposite composite; + FT_PaintColrGlyph colr_glyph; + + } u; + + } FT_COLR_Paint; + + + /************************************************************************** + * + * @enum: + * FT_Color_Root_Transform + * + * @description: + * An enumeration to specify whether @FT_Get_Color_Glyph_Paint is to + * return a root transform to configure the client's graphics context + * matrix. + * + * @values: + * FT_COLOR_INCLUDE_ROOT_TRANSFORM :: + * Do include the root transform as the initial @FT_COLR_Paint object. + * + * FT_COLOR_NO_ROOT_TRANSFORM :: + * Do not output an initial root transform. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef enum FT_Color_Root_Transform_ + { + FT_COLOR_INCLUDE_ROOT_TRANSFORM, + FT_COLOR_NO_ROOT_TRANSFORM, + + FT_COLOR_ROOT_TRANSFORM_MAX + + } FT_Color_Root_Transform; + + + /************************************************************************** + * + * @struct: + * FT_ClipBox + * + * @description: + * A structure representing a 'COLR' v1 'ClipBox' table. 'COLR' v1 + * glyphs may optionally define a clip box for aiding allocation or + * defining a maximum drawable region. Use @FT_Get_Color_Glyph_ClipBox + * to retrieve it. + * + * @fields: + * bottom_left :: + * The bottom left corner of the clip box as an @FT_Vector with + * fixed-point coordinates in 26.6 format. + * + * top_left :: + * The top left corner of the clip box as an @FT_Vector with + * fixed-point coordinates in 26.6 format. + * + * top_right :: + * The top right corner of the clip box as an @FT_Vector with + * fixed-point coordinates in 26.6 format. + * + * bottom_right :: + * The bottom right corner of the clip box as an @FT_Vector with + * fixed-point coordinates in 26.6 format. + * + * @since: + * 2.12 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + typedef struct FT_ClipBox_ + { + FT_Vector bottom_left; + FT_Vector top_left; + FT_Vector top_right; + FT_Vector bottom_right; + + } FT_ClipBox; + + + /************************************************************************** + * + * @function: + * FT_Get_Color_Glyph_Paint + * + * @description: + * This is the starting point and interface to color gradient + * information in a 'COLR' v1 table in OpenType fonts to recursively + * retrieve the paint tables for the directed acyclic graph of a colored + * glyph, given a glyph ID. + * + * https://github.com/googlefonts/colr-gradients-spec + * + * In a 'COLR' v1 font, each color glyph defines a directed acyclic + * graph of nested paint tables, such as `PaintGlyph`, `PaintSolid`, + * `PaintLinearGradient`, `PaintRadialGradient`, and so on. Using this + * function and specifying a glyph ID, one retrieves the root paint + * table for this glyph ID. + * + * This function allows control whether an initial root transform is + * returned to configure scaling, transform, and translation correctly + * on the client's graphics context. The initial root transform is + * computed and returned according to the values configured for @FT_Size + * and @FT_Set_Transform on the @FT_Face object, see below for details + * of the `root_transform` parameter. This has implications for a + * client 'COLR' v1 implementation: When this function returns an + * initially computed root transform, at the time of executing the + * @FT_PaintGlyph operation, the contours should be retrieved using + * @FT_Load_Glyph at unscaled, untransformed size. This is because the + * root transform applied to the graphics context will take care of + * correct scaling. + * + * Alternatively, to allow hinting of contours, at the time of executing + * @FT_Load_Glyph, the current graphics context transformation matrix + * can be decomposed into a scaling matrix and a remainder, and + * @FT_Load_Glyph can be used to retrieve the contours at scaled size. + * Care must then be taken to blit or clip to the graphics context with + * taking this remainder transformation into account. + * + * @input: + * face :: + * A handle to the parent face object. + * + * base_glyph :: + * The glyph index for which to retrieve the root paint table. + * + * root_transform :: + * Specifies whether an initially computed root is returned by the + * @FT_PaintTransform operation to account for the activated size + * (see @FT_Activate_Size) and the configured transform and translate + * (see @FT_Set_Transform). + * + * This root transform is returned before nodes of the glyph graph of + * the font are returned. Subsequent @FT_COLR_Paint structures + * contain unscaled and untransformed values. The inserted root + * transform enables the client application to apply an initial + * transform to its graphics context. When executing subsequent + * FT_COLR_Paint operations, values from @FT_COLR_Paint operations + * will ultimately be correctly scaled because of the root transform + * applied to the graphics context. Use + * @FT_COLOR_INCLUDE_ROOT_TRANSFORM to include the root transform, use + * @FT_COLOR_NO_ROOT_TRANSFORM to not include it. The latter may be + * useful when traversing the 'COLR' v1 glyph graph and reaching a + * @FT_PaintColrGlyph. When recursing into @FT_PaintColrGlyph and + * painting that inline, no additional root transform is needed as it + * has already been applied to the graphics context at the beginning + * of drawing this glyph. + * + * @output: + * paint :: + * The @FT_OpaquePaint object that references the actual paint table. + * + * The respective actual @FT_COLR_Paint object is retrieved via + * @FT_Get_Paint. + * + * @return: + * Value~1 if everything is OK. If no color glyph is found, or the root + * paint could not be retrieved, value~0 gets returned. In case of an + * error, value~0 is returned also. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + FT_EXPORT( FT_Bool ) + FT_Get_Color_Glyph_Paint( FT_Face face, + FT_UInt base_glyph, + FT_Color_Root_Transform root_transform, + FT_OpaquePaint* paint ); + + + /************************************************************************** + * + * @function: + * FT_Get_Color_Glyph_ClipBox + * + * @description: + * Search for a 'COLR' v1 clip box for the specified `base_glyph` and + * fill the `clip_box` parameter with the 'COLR' v1 'ClipBox' information + * if one is found. + * + * @input: + * face :: + * A handle to the parent face object. + * + * base_glyph :: + * The glyph index for which to retrieve the clip box. + * + * @output: + * clip_box :: + * The clip box for the requested `base_glyph` if one is found. The + * clip box is computed taking scale and transformations configured on + * the @FT_Face into account. @FT_ClipBox contains @FT_Vector values + * in 26.6 format. + * + * @return: + * Value~1 if a clip box is found. If no clip box is found or an error + * occured, value~0 is returned. + * + * @note: + * To retrieve the clip box in font units, reset scale to units-per-em + * and remove transforms configured using @FT_Set_Transform. + * + * @since: + * 2.12 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + FT_EXPORT( FT_Bool ) + FT_Get_Color_Glyph_ClipBox( FT_Face face, + FT_UInt base_glyph, + FT_ClipBox* clip_box ); + + + /************************************************************************** + * + * @function: + * FT_Get_Paint_Layers + * + * @description: + * Access the layers of a `PaintColrLayers` table. + * + * If the root paint of a color glyph, or a nested paint of a 'COLR' + * glyph is a `PaintColrLayers` table, this function retrieves the + * layers of the `PaintColrLayers` table. + * + * The @FT_PaintColrLayers object contains an @FT_LayerIterator, which + * is used here to iterate over the layers. Each layer is returned as + * an @FT_OpaquePaint object, which then can be used with @FT_Get_Paint + * to retrieve the actual paint object. + * + * @input: + * face :: + * A handle to the parent face object. + * + * @inout: + * iterator :: + * The @FT_LayerIterator from an @FT_PaintColrLayers object, for which + * the layers are to be retrieved. The internal state of the iterator + * is incremented after one call to this function for retrieving one + * layer. + * + * @output: + * paint :: + * The @FT_OpaquePaint object that references the actual paint table. + * The respective actual @FT_COLR_Paint object is retrieved via + * @FT_Get_Paint. + * + * @return: + * Value~1 if everything is OK. Value~0 gets returned when the paint + * object can not be retrieved or any other error occurs. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + FT_EXPORT( FT_Bool ) + FT_Get_Paint_Layers( FT_Face face, + FT_LayerIterator* iterator, + FT_OpaquePaint* paint ); + + + /************************************************************************** + * + * @function: + * FT_Get_Colorline_Stops + * + * @description: + * This is an interface to color gradient information in a 'COLR' v1 + * table in OpenType fonts to iteratively retrieve the gradient and + * solid fill information for colored glyph layers for a specified glyph + * ID. + * + * https://github.com/googlefonts/colr-gradients-spec + * + * @input: + * face :: + * A handle to the parent face object. + * + * @inout: + * iterator :: + * The retrieved @FT_ColorStopIterator, configured on an @FT_ColorLine, + * which in turn got retrieved via paint information in + * @FT_PaintLinearGradient or @FT_PaintRadialGradient. + * + * @output: + * color_stop :: + * Color index and alpha value for the retrieved color stop. + * + * @return: + * Value~1 if everything is OK. If there are no more color stops, + * value~0 gets returned. In case of an error, value~0 is returned + * also. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + FT_EXPORT( FT_Bool ) + FT_Get_Colorline_Stops( FT_Face face, + FT_ColorStop* color_stop, + FT_ColorStopIterator* iterator ); + + + /************************************************************************** + * + * @function: + * FT_Get_Paint + * + * @description: + * Access the details of a paint using an @FT_OpaquePaint opaque paint + * object, which internally stores the offset to the respective `Paint` + * object in the 'COLR' table. + * + * @input: + * face :: + * A handle to the parent face object. + * + * opaque_paint :: + * The opaque paint object for which the underlying @FT_COLR_Paint + * data is to be retrieved. + * + * @output: + * paint :: + * The specific @FT_COLR_Paint object containing information coming + * from one of the font's `Paint*` tables. + * + * @return: + * Value~1 if everything is OK. Value~0 if no details can be found for + * this paint or any other error occured. + * + * @since: + * 2.11 -- **currently experimental only!** There might be changes + * without retaining backward compatibility of both the API and ABI. + * + */ + FT_EXPORT( FT_Bool ) + FT_Get_Paint( FT_Face face, + FT_OpaquePaint opaque_paint, + FT_COLR_Paint* paint ); + /* */ diff --git a/src/3rdparty/freetype/include/freetype/ftdriver.h b/src/3rdparty/freetype/include/freetype/ftdriver.h index 804ec34a39..0dc91e8b40 100644 --- a/src/3rdparty/freetype/include/freetype/ftdriver.h +++ b/src/3rdparty/freetype/include/freetype/ftdriver.h @@ -4,7 +4,7 @@ * * FreeType API for controlling driver modules (specification only). * - * Copyright (C) 2017-2020 by + * Copyright (C) 2017-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -53,10 +53,10 @@ FT_BEGIN_HEADER * reasons. * * Available properties are @increase-x-height, @no-stem-darkening - * (experimental), @darkening-parameters (experimental), @warping - * (experimental), @glyph-to-script-map (experimental), @fallback-script - * (experimental), and @default-script (experimental), as documented in - * the @properties section. + * (experimental), @darkening-parameters (experimental), + * @glyph-to-script-map (experimental), @fallback-script (experimental), + * and @default-script (experimental), as documented in the @properties + * section. * */ @@ -84,15 +84,15 @@ FT_BEGIN_HEADER * @properties section. * * - * **Hinting and antialiasing principles of the new engine** + * **Hinting and anti-aliasing principles of the new engine** * * The rasterizer is positioning horizontal features (e.g., ascender * height & x-height, or crossbars) on the pixel grid and minimizing the - * amount of antialiasing applied to them, while placing vertical + * amount of anti-aliasing applied to them, while placing vertical * features (vertical stems) on the pixel grid without hinting, thus * representing the stem position and weight accurately. Sometimes the * vertical stems may be only partially black. In this context, - * 'antialiasing' means that stems are not positioned exactly on pixel + * 'anti-aliasing' means that stems are not positioned exactly on pixel * borders, causing a fuzzy appearance. * * There are two principles behind this approach. @@ -108,7 +108,7 @@ FT_BEGIN_HEADER * sizes are comparable to kerning values and thus would be noticeable * (and distracting) while reading if hinting were applied. * - * One of the reasons to not hint horizontally is antialiasing for LCD + * One of the reasons to not hint horizontally is anti-aliasing for LCD * screens: The pixel geometry of modern displays supplies three vertical * subpixels as the eye moves horizontally across each visible pixel. On * devices where we can be certain this characteristic is present a @@ -116,7 +116,7 @@ FT_BEGIN_HEADER * weight. In Western writing systems this turns out to be the more * critical direction anyway; the weights and spacing of vertical stems * (see above) are central to Armenian, Cyrillic, Greek, and Latin type - * designs. Even when the rasterizer uses greyscale antialiasing instead + * designs. Even when the rasterizer uses greyscale anti-aliasing instead * of color (a necessary compromise when one doesn't know the screen * characteristics), the unhinted vertical features preserve the design's * weight and spacing much better than aliased type would. @@ -212,16 +212,14 @@ FT_BEGIN_HEADER * @description: * While FreeType's TrueType driver doesn't expose API functions by * itself, it is possible to control its behaviour with @FT_Property_Set - * and @FT_Property_Get. The following lists the available properties - * together with the necessary macros and structures. - * - * The TrueType driver's module name is 'truetype'. + * and @FT_Property_Get. * - * A single property @interpreter-version is available, as documented in - * the @properties section. + * The TrueType driver's module name is 'truetype'; a single property + * @interpreter-version is available, as documented in the @properties + * section. * - * We start with a list of definitions, kindly provided by Greg - * Hitchcock. + * To help understand the differences between interpreter versions, we + * introduce a list of definitions, kindly provided by Greg Hitchcock. * * _Bi-Level Rendering_ * @@ -300,6 +298,31 @@ FT_BEGIN_HEADER */ + /************************************************************************** + * + * @section: + * ot_svg_driver + * + * @title: + * The SVG driver + * + * @abstract: + * Controlling the external rendering of OT-SVG glyphs. + * + * @description: + * By default, FreeType can only load the 'SVG~' table of OpenType fonts + * if configuration macro `FT_CONFIG_OPTION_SVG` is defined. To make it + * render SVG glyphs, an external SVG rendering library is needed. All + * details on the interface between FreeType and the external library + * via function hooks can be found in section @svg_fonts. + * + * The OT-SVG driver's module name is 'ot-svg'; it supports a single + * property called @svg-hooks, documented below in the @properties + * section. + * + */ + + /************************************************************************** * * @section: @@ -362,12 +385,8 @@ FT_BEGIN_HEADER * The same holds for the Type~1 and CID modules if compiled with * `T1_CONFIG_OPTION_OLD_ENGINE`. * - * For the 'cff' module, the default engine is 'freetype' if - * `CFF_CONFIG_OPTION_OLD_ENGINE` is defined, and 'adobe' otherwise. - * - * For both the 'type1' and 't1cid' modules, the default engine is - * 'freetype' if `T1_CONFIG_OPTION_OLD_ENGINE` is defined, and 'adobe' - * otherwise. + * For the 'cff' module, the default engine is 'adobe'. For both the + * 'type1' and 't1cid' modules, the default engine is 'adobe', too. * * @note: * This property can be used with @FT_Property_Get also. @@ -802,6 +821,40 @@ FT_BEGIN_HEADER */ + /************************************************************************** + * + * @property: + * svg-hooks + * + * @description: + * Set up the interface between FreeType and an extern SVG rendering + * library like 'librsvg'. All details on the function hooks can be + * found in section @svg_fonts. + * + * @example: + * The following example code expects that the four hook functions + * `svg_*` are defined elsewhere. Error handling is omitted, too. + * + * ``` + * FT_Library library; + * SVG_RendererHooks hooks = { + * (SVG_Lib_Init_Func)svg_init, + * (SVG_Lib_Free_Func)svg_free, + * (SVG_Lib_Render_Func)svg_render, + * (SVG_Lib_Preset_Slot_Func)svg_preset_slot }; + * + * + * FT_Init_FreeType( &library ); + * + * FT_Property_Set( library, "ot-svg", + * "svg-hooks", &hooks ); + * ``` + * + * @since: + * 2.12 + */ + + /************************************************************************** * * @property: @@ -1166,48 +1219,18 @@ FT_BEGIN_HEADER * warping * * @description: - * **Experimental only** + * **Obsolete** * - * If FreeType gets compiled with option `AF_CONFIG_OPTION_USE_WARPER` to - * activate the warp hinting code in the auto-hinter, this property - * switches warping on and off. + * This property was always experimental and probably never worked + * correctly. It was entirely removed from the FreeType~2 sources. This + * entry is only here for historical reference. * - * Warping only works in 'normal' auto-hinting mode replacing it. The - * idea of the code is to slightly scale and shift a glyph along the + * Warping only worked in 'normal' auto-hinting mode replacing it. The + * idea of the code was to slightly scale and shift a glyph along the * non-hinted dimension (which is usually the horizontal axis) so that as - * much of its segments are aligned (more or less) to the grid. To find + * much of its segments were aligned (more or less) to the grid. To find * out a glyph's optimal scaling and shifting value, various parameter - * combinations are tried and scored. - * - * By default, warping is off. - * - * @note: - * This property can be used with @FT_Property_Get also. - * - * This property can be set via the `FREETYPE_PROPERTIES` environment - * variable (using values 1 and 0 for 'on' and 'off', respectively). - * - * The warping code can also change advance widths. Have a look at the - * `lsb_delta` and `rsb_delta` fields in the @FT_GlyphSlotRec structure - * for details on improving inter-glyph distances while rendering. - * - * Since warping is a global property of the auto-hinter it is best to - * change its value before rendering any face. Otherwise, you should - * reload all faces that get auto-hinted in 'normal' hinting mode. - * - * @example: - * This example shows how to switch on warping (omitting the error - * handling). - * - * ``` - * FT_Library library; - * FT_Bool warping = 1; - * - * - * FT_Init_FreeType( &library ); - * - * FT_Property_Set( library, "autofitter", "warping", &warping ); - * ``` + * combinations were tried and scored. * * @since: * 2.6 diff --git a/src/3rdparty/freetype/include/freetype/fterrdef.h b/src/3rdparty/freetype/include/freetype/fterrdef.h index 895d2d4dc8..a3acfce430 100644 --- a/src/3rdparty/freetype/include/freetype/fterrdef.h +++ b/src/3rdparty/freetype/include/freetype/fterrdef.h @@ -4,7 +4,7 @@ * * FreeType error codes (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -101,6 +101,8 @@ "too many hints" ) FT_ERRORDEF_( Invalid_Pixel_Size, 0x17, "invalid pixel size" ) + FT_ERRORDEF_( Invalid_SVG_Document, 0x18, + "invalid SVG document" ) /* handle errors */ @@ -234,6 +236,8 @@ "found FDEF or IDEF opcode in glyf bytecode" ) FT_ERRORDEF_( Missing_Bitmap, 0x9D, "missing bitmap in strike" ) + FT_ERRORDEF_( Missing_SVG_Hooks, 0x9E, + "SVG hooks have not been set" ) /* CFF, CID, and Type 1 errors */ diff --git a/src/3rdparty/freetype/include/freetype/fterrors.h b/src/3rdparty/freetype/include/freetype/fterrors.h index 60a637c77c..ff1b375d7d 100644 --- a/src/3rdparty/freetype/include/freetype/fterrors.h +++ b/src/3rdparty/freetype/include/freetype/fterrors.h @@ -4,7 +4,7 @@ * * FreeType error code handling (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -281,6 +281,8 @@ FT_BEGIN_HEADER FT_EXPORT( const char* ) FT_Error_String( FT_Error error_code ); + /* */ + FT_END_HEADER diff --git a/src/3rdparty/freetype/include/freetype/ftfntfmt.h b/src/3rdparty/freetype/include/freetype/ftfntfmt.h index f803349cd7..77d553578b 100644 --- a/src/3rdparty/freetype/include/freetype/ftfntfmt.h +++ b/src/3rdparty/freetype/include/freetype/ftfntfmt.h @@ -4,7 +4,7 @@ * * Support functions for font formats. * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftgasp.h b/src/3rdparty/freetype/include/freetype/ftgasp.h index 6b76882c74..d4ab9b32db 100644 --- a/src/3rdparty/freetype/include/freetype/ftgasp.h +++ b/src/3rdparty/freetype/include/freetype/ftgasp.h @@ -4,7 +4,7 @@ * * Access of TrueType's 'gasp' table (specification). * - * Copyright (C) 2007-2020 by + * Copyright (C) 2007-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftglyph.h b/src/3rdparty/freetype/include/freetype/ftglyph.h index 704619e3d0..6b77bd3d2a 100644 --- a/src/3rdparty/freetype/include/freetype/ftglyph.h +++ b/src/3rdparty/freetype/include/freetype/ftglyph.h @@ -4,7 +4,7 @@ * * FreeType convenience functions to handle glyphs (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -126,7 +126,7 @@ FT_BEGIN_HEADER * * @description: * A handle to an object used to model a bitmap glyph image. This is a - * sub-class of @FT_Glyph, and a pointer to @FT_BitmapGlyphRec. + * 'sub-class' of @FT_Glyph, and a pointer to @FT_BitmapGlyphRec. */ typedef struct FT_BitmapGlyphRec_* FT_BitmapGlyph; @@ -142,7 +142,7 @@ FT_BEGIN_HEADER * * @fields: * root :: - * The root @FT_Glyph fields. + * The root fields of @FT_Glyph. * * left :: * The left-side bearing, i.e., the horizontal distance from the @@ -181,7 +181,7 @@ FT_BEGIN_HEADER * * @description: * A handle to an object used to model an outline glyph image. This is a - * sub-class of @FT_Glyph, and a pointer to @FT_OutlineGlyphRec. + * 'sub-class' of @FT_Glyph, and a pointer to @FT_OutlineGlyphRec. */ typedef struct FT_OutlineGlyphRec_* FT_OutlineGlyph; @@ -222,6 +222,92 @@ FT_BEGIN_HEADER } FT_OutlineGlyphRec; + /************************************************************************** + * + * @type: + * FT_SvgGlyph + * + * @description: + * A handle to an object used to model an SVG glyph. This is a + * 'sub-class' of @FT_Glyph, and a pointer to @FT_SvgGlyphRec. + * + * @since: + * 2.12 + */ + typedef struct FT_SvgGlyphRec_* FT_SvgGlyph; + + + /************************************************************************** + * + * @struct: + * FT_SvgGlyphRec + * + * @description: + * A structure used for OT-SVG glyphs. This is a 'sub-class' of + * @FT_GlyphRec. + * + * @fields: + * root :: + * The root @FT_GlyphRec fields. + * + * svg_document :: + * A pointer to the SVG document. + * + * svg_document_length :: + * The length of `svg_document`. + * + * glyph_index :: + * The index of the glyph to be rendered. + * + * metrics :: + * A metrics object storing the size information. + * + * units_per_EM :: + * The size of the EM square. + * + * start_glyph_id :: + * The first glyph ID in the glyph range covered by this document. + * + * end_glyph_id :: + * The last glyph ID in the glyph range covered by this document. + * + * transform :: + * A 2x2 transformation matrix to apply to the glyph while rendering + * it. + * + * delta :: + * Translation to apply to the glyph while rendering. + * + * @note: + * The Glyph Management API requires @FT_Glyph or its 'sub-class' to have + * all the information needed to completely define the glyph's rendering. + * Outline-based glyphs can directly apply transformations to the outline + * but this is not possible for an SVG document that hasn't been parsed. + * Therefore, the transformation is stored along with the document. In + * the absence of a 'ViewBox' or 'Width'/'Height' attribute, the size of + * the ViewPort should be assumed to be 'units_per_EM'. + */ + typedef struct FT_SvgGlyphRec_ + { + FT_GlyphRec root; + + FT_Byte* svg_document; + FT_ULong svg_document_length; + + FT_UInt glyph_index; + + FT_Size_Metrics metrics; + FT_UShort units_per_EM; + + FT_UShort start_glyph_id; + FT_UShort end_glyph_id; + + FT_Matrix transform; + FT_Vector delta; + + } FT_SvgGlyphRec; + + /************************************************************************** * * @function: @@ -337,9 +423,9 @@ FT_BEGIN_HEADER * vector. */ FT_EXPORT( FT_Error ) - FT_Glyph_Transform( FT_Glyph glyph, - FT_Matrix* matrix, - FT_Vector* delta ); + FT_Glyph_Transform( FT_Glyph glyph, + const FT_Matrix* matrix, + const FT_Vector* delta ); /************************************************************************** @@ -498,9 +584,9 @@ FT_BEGIN_HEADER * The glyph image is translated with the `origin` vector before * rendering. * - * The first parameter is a pointer to an @FT_Glyph handle, that will be + * The first parameter is a pointer to an @FT_Glyph handle that will be * _replaced_ by this function (with newly allocated data). Typically, - * you would use (omitting error handling): + * you would do something like the following (omitting error handling). * * ``` * FT_Glyph glyph; @@ -517,7 +603,7 @@ FT_BEGIN_HEADER * if ( glyph->format != FT_GLYPH_FORMAT_BITMAP ) * { * error = FT_Glyph_To_Bitmap( &glyph, FT_RENDER_MODE_NORMAL, - * 0, 1 ); + * 0, 1 ); * if ( error ) // `glyph' unchanged * ... * } @@ -532,7 +618,7 @@ FT_BEGIN_HEADER * FT_Done_Glyph( glyph ); * ``` * - * Here is another example, again without error handling: + * Here is another example, again without error handling. * * ``` * FT_Glyph glyphs[MAX_GLYPHS] @@ -569,10 +655,10 @@ FT_BEGIN_HEADER * ``` */ FT_EXPORT( FT_Error ) - FT_Glyph_To_Bitmap( FT_Glyph* the_glyph, - FT_Render_Mode render_mode, - FT_Vector* origin, - FT_Bool destroy ); + FT_Glyph_To_Bitmap( FT_Glyph* the_glyph, + FT_Render_Mode render_mode, + const FT_Vector* origin, + FT_Bool destroy ); /************************************************************************** diff --git a/src/3rdparty/freetype/include/freetype/ftgxval.h b/src/3rdparty/freetype/include/freetype/ftgxval.h index 354460a9a7..2d3f382acf 100644 --- a/src/3rdparty/freetype/include/freetype/ftgxval.h +++ b/src/3rdparty/freetype/include/freetype/ftgxval.h @@ -4,7 +4,7 @@ * * FreeType API for validating TrueTypeGX/AAT tables (specification). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * Masatake YAMATO, Redhat K.K, * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/include/freetype/ftgzip.h b/src/3rdparty/freetype/include/freetype/ftgzip.h index ec5939a191..0880290f9e 100644 --- a/src/3rdparty/freetype/include/freetype/ftgzip.h +++ b/src/3rdparty/freetype/include/freetype/ftgzip.h @@ -4,7 +4,7 @@ * * Gzip-compressed stream support. * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftimage.h b/src/3rdparty/freetype/include/freetype/ftimage.h index 74911620d2..7f2d721cdc 100644 --- a/src/3rdparty/freetype/include/freetype/ftimage.h +++ b/src/3rdparty/freetype/include/freetype/ftimage.h @@ -5,7 +5,7 @@ * FreeType glyph image formats and default raster interface * (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -28,11 +28,6 @@ #define FTIMAGE_H_ - /* STANDALONE_ is from ftgrays.c */ -#ifndef STANDALONE_ -#endif - - FT_BEGIN_HEADER @@ -201,6 +196,11 @@ FT_BEGIN_HEADER #define ft_pixel_mode_pal2 FT_PIXEL_MODE_GRAY2 #define ft_pixel_mode_pal4 FT_PIXEL_MODE_GRAY4 + /* */ + + /* For debugging, the @FT_Pixel_Mode enumeration must stay in sync */ + /* with the `pixel_modes` array in file `ftobjs.c`. */ + /************************************************************************** * @@ -401,11 +401,11 @@ FT_BEGIN_HEADER * information. * * FT_OUTLINE_OVERLAP :: - * This flag indicates that this outline contains overlapping contrours - * and the anti-aliased renderer should perform oversampling to - * mitigate possible artifacts. This flag should _not_ be set for - * well designed glyphs without overlaps because it quadruples the - * rendering time. + * [Since 2.10.3] This flag indicates that this outline contains + * overlapping contours and the anti-aliased renderer should perform + * oversampling to mitigate possible artifacts. This flag should _not_ + * be set for well designed glyphs without overlaps because it quadruples + * the rendering time. * * FT_OUTLINE_HIGH_PRECISION :: * This flag indicates that the scan-line converter should try to @@ -695,11 +695,13 @@ FT_BEGIN_HEADER * to get a simple enumeration without assigning special numbers. */ #ifndef FT_IMAGE_TAG -#define FT_IMAGE_TAG( value, _x1, _x2, _x3, _x4 ) \ - value = ( ( (unsigned long)_x1 << 24 ) | \ - ( (unsigned long)_x2 << 16 ) | \ - ( (unsigned long)_x3 << 8 ) | \ - (unsigned long)_x4 ) + +#define FT_IMAGE_TAG( value, _x1, _x2, _x3, _x4 ) \ + value = ( ( FT_STATIC_BYTE_CAST( unsigned long, _x1 ) << 24 ) | \ + ( FT_STATIC_BYTE_CAST( unsigned long, _x2 ) << 16 ) | \ + ( FT_STATIC_BYTE_CAST( unsigned long, _x3 ) << 8 ) | \ + FT_STATIC_BYTE_CAST( unsigned long, _x4 ) ) + #endif /* FT_IMAGE_TAG */ @@ -739,6 +741,10 @@ FT_BEGIN_HEADER * contours. Some Type~1 fonts, like those in the Hershey family, * contain glyphs in this format. These are described as @FT_Outline, * but FreeType isn't currently capable of rendering them correctly. + * + * FT_GLYPH_FORMAT_SVG :: + * [Since 2.12] The glyph is represented by an SVG document in the + * 'SVG~' table. */ typedef enum FT_Glyph_Format_ { @@ -747,7 +753,8 @@ FT_BEGIN_HEADER FT_IMAGE_TAG( FT_GLYPH_FORMAT_COMPOSITE, 'c', 'o', 'm', 'p' ), FT_IMAGE_TAG( FT_GLYPH_FORMAT_BITMAP, 'b', 'i', 't', 's' ), FT_IMAGE_TAG( FT_GLYPH_FORMAT_OUTLINE, 'o', 'u', 't', 'l' ), - FT_IMAGE_TAG( FT_GLYPH_FORMAT_PLOTTER, 'p', 'l', 'o', 't' ) + FT_IMAGE_TAG( FT_GLYPH_FORMAT_PLOTTER, 'p', 'l', 'o', 't' ), + FT_IMAGE_TAG( FT_GLYPH_FORMAT_SVG, 'S', 'V', 'G', ' ' ) } FT_Glyph_Format; @@ -772,17 +779,6 @@ FT_BEGIN_HEADER /*************************************************************************/ - /************************************************************************** - * - * A raster is a scan converter, in charge of rendering an outline into a - * bitmap. This section contains the public API for rasters. - * - * Note that in FreeType 2, all rasters are now encapsulated within - * specific modules called 'renderers'. See `ftrender.h` for more details - * on renderers. - * - */ - /************************************************************************** * @@ -796,16 +792,35 @@ FT_BEGIN_HEADER * How vectorial outlines are converted into bitmaps and pixmaps. * * @description: - * This section contains technical definitions. + * A raster or a rasterizer is a scan converter in charge of producing a + * pixel coverage bitmap that can be used as an alpha channel when + * compositing a glyph with a background. FreeType comes with two + * rasterizers: bilevel `raster1` and anti-aliased `smooth` are two + * separate modules. They are usually called from the high-level + * @FT_Load_Glyph or @FT_Render_Glyph functions and produce the entire + * coverage bitmap at once, while staying largely invisible to users. + * + * Instead of working with complete coverage bitmaps, it is also possible + * to intercept consecutive pixel runs on the same scanline with the same + * coverage, called _spans_, and process them individually. Only the + * `smooth` rasterizer permits this when calling @FT_Outline_Render with + * @FT_Raster_Params as described below. + * + * Working with either complete bitmaps or spans it is important to think + * of them as colorless coverage objects suitable as alpha channels to + * blend arbitrary colors with a background. For best results, it is + * recommended to use gamma correction, too. + * + * This section also describes the public API needed to set up alternative + * @FT_Renderer modules. * * @order: - * FT_Raster * FT_Span * FT_SpanFunc - * * FT_Raster_Params * FT_RASTER_FLAG_XXX * + * FT_Raster * FT_Raster_NewFunc * FT_Raster_DoneFunc * FT_Raster_ResetFunc @@ -816,26 +831,14 @@ FT_BEGIN_HEADER */ - /************************************************************************** - * - * @type: - * FT_Raster - * - * @description: - * An opaque handle (pointer) to a raster object. Each object can be - * used independently to convert an outline into a bitmap or pixmap. - */ - typedef struct FT_RasterRec_* FT_Raster; - - /************************************************************************** * * @struct: * FT_Span * * @description: - * A structure used to model a single span of gray pixels when rendering - * an anti-aliased bitmap. + * A structure to model a single span of consecutive pixels when + * rendering an anti-aliased bitmap. * * @fields: * x :: @@ -852,8 +855,8 @@ FT_BEGIN_HEADER * This structure is used by the span drawing callback type named * @FT_SpanFunc that takes the y~coordinate of the span as a parameter. * - * The coverage value is always between 0 and 255. If you want less gray - * values, the callback function has to reduce them. + * The anti-aliased rasterizer produces coverage values from 0 to 255, + * this is, from completely transparent to completely opaque. */ typedef struct FT_Span_ { @@ -871,8 +874,8 @@ FT_BEGIN_HEADER * * @description: * A function used as a call-back by the anti-aliased renderer in order - * to let client applications draw themselves the gray pixel spans on - * each scan line. + * to let client applications draw themselves the pixel spans on each + * scan line. * * @input: * y :: @@ -888,11 +891,12 @@ FT_BEGIN_HEADER * User-supplied data that is passed to the callback. * * @note: - * This callback allows client applications to directly render the gray - * spans of the anti-aliased bitmap to any kind of surfaces. + * This callback allows client applications to directly render the spans + * of the anti-aliased bitmap to any kind of surfaces. * * This can be used to write anti-aliased outlines directly to a given - * background bitmap, and even perform translucency. + * background bitmap using alpha compositing. It can also be used for + * oversampling and averaging. */ typedef void (*FT_SpanFunc)( int y, @@ -962,11 +966,17 @@ FT_BEGIN_HEADER * will be clipped to a box specified in the `clip_box` field of the * @FT_Raster_Params structure. Otherwise, the `clip_box` is * effectively set to the bounding box and all spans are generated. + * + * FT_RASTER_FLAG_SDF :: + * This flag is set to indicate that a signed distance field glyph + * image should be generated. This is only used while rendering with + * the @FT_RENDER_MODE_SDF render mode. */ #define FT_RASTER_FLAG_DEFAULT 0x0 #define FT_RASTER_FLAG_AA 0x1 #define FT_RASTER_FLAG_DIRECT 0x2 #define FT_RASTER_FLAG_CLIP 0x4 +#define FT_RASTER_FLAG_SDF 0x8 /* these constants are deprecated; use the corresponding */ /* `FT_RASTER_FLAG_XXX` values instead */ @@ -1047,6 +1057,23 @@ FT_BEGIN_HEADER } FT_Raster_Params; + /************************************************************************** + * + * @type: + * FT_Raster + * + * @description: + * An opaque handle (pointer) to a raster object. Each object can be + * used independently to convert an outline into a bitmap or pixmap. + * + * @note: + * In FreeType 2, all rasters are now encapsulated within specific + * @FT_Renderer modules and only used in their context. + * + */ + typedef struct FT_RasterRec_* FT_Raster; + + /************************************************************************** * * @functype: diff --git a/src/3rdparty/freetype/include/freetype/ftincrem.h b/src/3rdparty/freetype/include/freetype/ftincrem.h index f67655eda0..3b3d93c2d3 100644 --- a/src/3rdparty/freetype/include/freetype/ftincrem.h +++ b/src/3rdparty/freetype/include/freetype/ftincrem.h @@ -4,7 +4,7 @@ * * FreeType incremental loading (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -213,9 +213,14 @@ FT_BEGIN_HEADER * * @description: * A function used to retrieve the basic metrics of a given glyph index - * before accessing its data. This is necessary because, in certain - * formats like TrueType, the metrics are stored in a different place - * from the glyph images proper. + * before accessing its data. This allows for handling font types such + * as PCL~XL Format~1, Class~2 downloaded TrueType fonts, where the glyph + * metrics (`hmtx` and `vmtx` tables) are permitted to be omitted from + * the font, and the relevant metrics included in the header of the glyph + * outline data. Importantly, this is not intended to allow custom glyph + * metrics (for example, Postscript Metrics dictionaries), because that + * conflicts with the requirements of outline hinting. Such custom + * metrics must be handled separately, by the calling application. * * @input: * incremental :: @@ -235,7 +240,7 @@ FT_BEGIN_HEADER * * @output: * ametrics :: - * The replacement glyph metrics in font units. + * The glyph metrics in font units. * */ typedef FT_Error @@ -264,7 +269,7 @@ FT_BEGIN_HEADER * * get_glyph_metrics :: * The function to get glyph metrics. May be null if the font does not - * provide overriding glyph metrics. + * require it. * */ typedef struct FT_Incremental_FuncsRec_ diff --git a/src/3rdparty/freetype/include/freetype/ftlcdfil.h b/src/3rdparty/freetype/include/freetype/ftlcdfil.h index c6995f2ff7..c767c6cb48 100644 --- a/src/3rdparty/freetype/include/freetype/ftlcdfil.h +++ b/src/3rdparty/freetype/include/freetype/ftlcdfil.h @@ -5,7 +5,7 @@ * FreeType API for color filtering of subpixel bitmap glyphs * (specification). * - * Copyright (C) 2006-2020 by + * Copyright (C) 2006-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -44,7 +44,7 @@ FT_BEGIN_HEADER * API to control subpixel rendering. * * @description: - * FreeType provides two alternative subpixel rendering technologies. + * FreeType provides two alternative subpixel rendering technologies. * Should you define `FT_CONFIG_OPTION_SUBPIXEL_RENDERING` in your * `ftoption.h` file, this enables ClearType-style rendering. * Otherwise, Harmony LCD rendering is enabled. These technologies are @@ -55,13 +55,12 @@ FT_BEGIN_HEADER * ClearType-style LCD rendering exploits the color-striped structure of * LCD pixels, increasing the available resolution in the direction of * the stripe (usually horizontal RGB) by a factor of~3. Using the - * subpixels coverages unfiltered can create severe color fringes + * subpixel coverages unfiltered can create severe color fringes * especially when rendering thin features. Indeed, to produce * black-on-white text, the nearby color subpixels must be dimmed - * equally. - * - * A good 5-tap FIR filter should be applied to subpixel coverages - * regardless of pixel boundaries and should have these properties: + * evenly. Therefore, an equalizing 5-tap FIR filter should be applied + * to subpixel coverages regardless of pixel boundaries and should have + * these properties: * * 1. It should be symmetrical, like {~a, b, c, b, a~}, to avoid * any shifts in appearance. @@ -84,7 +83,7 @@ FT_BEGIN_HEADER * Harmony LCD rendering is suitable to panels with any regular subpixel * structure, not just monitors with 3 color striped subpixels, as long * as the color subpixels have fixed positions relative to the pixel - * center. In this case, each color channel is then rendered separately + * center. In this case, each color channel can be rendered separately * after shifting the outline opposite to the subpixel shift so that the * coverage maps are aligned. This method is immune to color fringes * because the shifts do not change integral coverage. @@ -101,9 +100,9 @@ FT_BEGIN_HEADER * clockwise. Harmony with default LCD geometry is equivalent to * ClearType with light filter. * - * As a result of ClearType filtering or Harmony rendering, the - * dimensions of LCD bitmaps can be either wider or taller than the - * dimensions of the corresponding outline with regard to the pixel grid. + * As a result of ClearType filtering or Harmony shifts, the resulting + * dimensions of LCD bitmaps can be slightly wider or taller than the + * dimensions the original outline with regard to the pixel grid. * For example, for @FT_RENDER_MODE_LCD, the filter adds 2~subpixels to * the left, and 2~subpixels to the right. The bitmap offset values are * adjusted accordingly, so clients shouldn't need to modify their layout diff --git a/src/3rdparty/freetype/include/freetype/ftlist.h b/src/3rdparty/freetype/include/freetype/ftlist.h index 4588922706..4dca2bf163 100644 --- a/src/3rdparty/freetype/include/freetype/ftlist.h +++ b/src/3rdparty/freetype/include/freetype/ftlist.h @@ -4,7 +4,7 @@ * * Generic list support for FreeType (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftlogging.h b/src/3rdparty/freetype/include/freetype/ftlogging.h new file mode 100644 index 0000000000..7213dc30a8 --- /dev/null +++ b/src/3rdparty/freetype/include/freetype/ftlogging.h @@ -0,0 +1,184 @@ +/**************************************************************************** + * + * ftlogging.h + * + * Additional debugging APIs. + * + * Copyright (C) 2020-2022 by + * David Turner, Robert Wilhelm, and Werner Lemberg. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + +#ifndef FTLOGGING_H_ +#define FTLOGGING_H_ + + +#include +#include FT_CONFIG_CONFIG_H + + +FT_BEGIN_HEADER + + + /************************************************************************** + * + * @section: + * debugging_apis + * + * @title: + * External Debugging APIs + * + * @abstract: + * Public APIs to control the `FT_DEBUG_LOGGING` macro. + * + * @description: + * This section contains the declarations of public functions that + * enables fine control of what the `FT_DEBUG_LOGGING` macro outputs. + * + */ + + + /************************************************************************** + * + * @function: + * FT_Trace_Set_Level + * + * @description: + * Change the levels of tracing components of FreeType at run time. + * + * @input: + * tracing_level :: + * New tracing value. + * + * @example: + * The following call makes FreeType trace everything but the 'memory' + * component. + * + * ``` + * FT_Trace_Set_Level( "any:7 memory:0 ); + * ``` + * + * @note: + * This function does nothing if compilation option `FT_DEBUG_LOGGING` + * isn't set. + * + * @since: + * 2.11 + * + */ + FT_EXPORT( void ) + FT_Trace_Set_Level( const char* tracing_level ); + + + /************************************************************************** + * + * @function: + * FT_Trace_Set_Default_Level + * + * @description: + * Reset tracing value of FreeType's components to the default value + * (i.e., to the value of the `FT2_DEBUG` environment value or to NULL + * if `FT2_DEBUG` is not set). + * + * @note: + * This function does nothing if compilation option `FT_DEBUG_LOGGING` + * isn't set. + * + * @since: + * 2.11 + * + */ + FT_EXPORT( void ) + FT_Trace_Set_Default_Level( void ); + + + /************************************************************************** + * + * @functype: + * FT_Custom_Log_Handler + * + * @description: + * A function typedef that is used to handle the logging of tracing and + * debug messages on a file system. + * + * @input: + * ft_component :: + * The name of `FT_COMPONENT` from which the current debug or error + * message is produced. + * + * fmt :: + * Actual debug or tracing message. + * + * args:: + * Arguments of debug or tracing messages. + * + * @since: + * 2.11 + * + */ + typedef void + (*FT_Custom_Log_Handler)( const char* ft_component, + const char* fmt, + va_list args ); + + + /************************************************************************** + * + * @function: + * FT_Set_Log_Handler + * + * @description: + * A function to set a custom log handler. + * + * @input: + * handler :: + * New logging function. + * + * @note: + * This function does nothing if compilation option `FT_DEBUG_LOGGING` + * isn't set. + * + * @since: + * 2.11 + * + */ + FT_EXPORT( void ) + FT_Set_Log_Handler( FT_Custom_Log_Handler handler ); + + + /************************************************************************** + * + * @function: + * FT_Set_Default_Log_Handler + * + * @description: + * A function to undo the effect of @FT_Set_Log_Handler, resetting the + * log handler to FreeType's built-in version. + * + * @note: + * This function does nothing if compilation option `FT_DEBUG_LOGGING` + * isn't set. + * + * @since: + * 2.11 + * + */ + FT_EXPORT( void ) + FT_Set_Default_Log_Handler( void ); + + /* */ + + +FT_END_HEADER + +#endif /* FTLOGGING_H_ */ + + +/* END */ diff --git a/src/3rdparty/freetype/include/freetype/ftlzw.h b/src/3rdparty/freetype/include/freetype/ftlzw.h index ae46ad6021..3d7cfd52f7 100644 --- a/src/3rdparty/freetype/include/freetype/ftlzw.h +++ b/src/3rdparty/freetype/include/freetype/ftlzw.h @@ -4,7 +4,7 @@ * * LZW-compressed stream support. * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftmac.h b/src/3rdparty/freetype/include/freetype/ftmac.h index c9de981845..3dd61d0fe1 100644 --- a/src/3rdparty/freetype/include/freetype/ftmac.h +++ b/src/3rdparty/freetype/include/freetype/ftmac.h @@ -4,7 +4,7 @@ * * Additional Mac-specific API. * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * Just van Rossum, David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftmm.h b/src/3rdparty/freetype/include/freetype/ftmm.h index d8781a8296..c74ce618cb 100644 --- a/src/3rdparty/freetype/include/freetype/ftmm.h +++ b/src/3rdparty/freetype/include/freetype/ftmm.h @@ -4,7 +4,7 @@ * * FreeType Multiple Master font interface (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -47,6 +47,9 @@ FT_BEGIN_HEADER * MM fonts, others will work with all three types. They are similar * enough that a consistent interface makes sense. * + * For Adobe MM fonts, macro @FT_IS_SFNT returns false. For GX and + * OpenType variation fonts, it returns true. + * */ diff --git a/src/3rdparty/freetype/include/freetype/ftmodapi.h b/src/3rdparty/freetype/include/freetype/ftmodapi.h index 3f7ae82bab..b78db724c7 100644 --- a/src/3rdparty/freetype/include/freetype/ftmodapi.h +++ b/src/3rdparty/freetype/include/freetype/ftmodapi.h @@ -4,7 +4,7 @@ * * FreeType modules public interface (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -45,10 +45,12 @@ FT_BEGIN_HEADER * * @description: * The definitions below are used to manage modules within FreeType. - * Modules can be added, upgraded, and removed at runtime. Additionally, - * some module properties can be controlled also. + * Internal and external modules can be added, upgraded, and removed at + * runtime. For example, an alternative renderer or proprietary font + * driver can be registered and prioritized. Additionally, some module + * properties can also be controlled. * - * Here is a list of possible values of the `module_name` field in the + * Here is a list of existing values of the `module_name` field in the * @FT_Module_Class structure. * * ``` @@ -86,6 +88,7 @@ FT_BEGIN_HEADER * FT_Remove_Module * FT_Add_Default_Modules * + * FT_FACE_DRIVER_NAME * FT_Property_Set * FT_Property_Get * FT_Set_Default_Properties @@ -328,6 +331,27 @@ FT_BEGIN_HEADER FT_Module module ); + /************************************************************************** + * + * @macro: + * FT_FACE_DRIVER_NAME + * + * @description: + * A macro that retrieves the name of a font driver from a face object. + * + * @note: + * The font driver name is a valid `module_name` for @FT_Property_Set + * and @FT_Property_Get. This is not the same as @FT_Get_Font_Format. + * + * @since: + * 2.11 + * + */ +#define FT_FACE_DRIVER_NAME( face ) \ + ( ( *FT_REINTERPRET_CAST( FT_Module_Class**, \ + ( face )->driver ) )->module_name ) + + /************************************************************************** * * @function: @@ -485,8 +509,7 @@ FT_BEGIN_HEADER * * ``` * FREETYPE_PROPERTIES=truetype:interpreter-version=35 \ - * cff:no-stem-darkening=0 \ - * autofitter:warping=1 + * cff:no-stem-darkening=0 * ``` * * @inout: diff --git a/src/3rdparty/freetype/include/freetype/ftmoderr.h b/src/3rdparty/freetype/include/freetype/ftmoderr.h index f05fc53aa3..88d2917771 100644 --- a/src/3rdparty/freetype/include/freetype/ftmoderr.h +++ b/src/3rdparty/freetype/include/freetype/ftmoderr.h @@ -4,7 +4,7 @@ * * FreeType module error offsets (specification). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -171,6 +171,7 @@ FT_MODERRDEF( Type42, 0x1400, "Type 42 module" ) FT_MODERRDEF( Winfonts, 0x1500, "Windows FON/FNT module" ) FT_MODERRDEF( GXvalid, 0x1600, "GX validation module" ) + FT_MODERRDEF( Sdf, 0x1700, "Signed distance field raster module" ) #ifdef FT_MODERR_END_LIST diff --git a/src/3rdparty/freetype/include/freetype/ftotval.h b/src/3rdparty/freetype/include/freetype/ftotval.h index 9c00ad30b9..172fcf2402 100644 --- a/src/3rdparty/freetype/include/freetype/ftotval.h +++ b/src/3rdparty/freetype/include/freetype/ftotval.h @@ -4,7 +4,7 @@ * * FreeType API for validating OpenType tables (specification). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftoutln.h b/src/3rdparty/freetype/include/freetype/ftoutln.h index 84e9b144c1..46ebf9371b 100644 --- a/src/3rdparty/freetype/include/freetype/ftoutln.h +++ b/src/3rdparty/freetype/include/freetype/ftoutln.h @@ -5,7 +5,7 @@ * Support for the FT_Outline type used to store glyph shapes of * most scalable font formats (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -109,11 +109,13 @@ FT_BEGIN_HEADER * FreeType error code. 0~means success. * * @note: - * A contour that contains a single point only is represented by a 'move - * to' operation followed by 'line to' to the same point. In most cases, - * it is best to filter this out before using the outline for stroking - * purposes (otherwise it would result in a visible dot when round caps - * are used). + * Degenerate contours, segments, and Bezier arcs may be reported. In + * most cases, it is best to filter these out before using the outline + * for stroking or other path modification purposes (which may cause + * degenerate segments to become non-degenrate and visible, like when + * stroke caps are used or the path is otherwise outset). Some glyph + * outlines may contain deliberate degenerate single points for mark + * attachement. * * Similarly, the function returns success for an empty outline also * (doing nothing, this is, not calling any emitter); if necessary, you diff --git a/src/3rdparty/freetype/include/freetype/ftparams.h b/src/3rdparty/freetype/include/freetype/ftparams.h index 55ea2a3870..72080f396a 100644 --- a/src/3rdparty/freetype/include/freetype/ftparams.h +++ b/src/3rdparty/freetype/include/freetype/ftparams.h @@ -4,7 +4,7 @@ * * FreeType API for possible FT_Parameter tags (specification only). * - * Copyright (C) 2017-2020 by + * Copyright (C) 2017-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -112,6 +112,21 @@ FT_BEGIN_HEADER FT_MAKE_TAG( 'i', 'n', 'c', 'r' ) + /************************************************************************** + * + * @enum: + * FT_PARAM_TAG_IGNORE_SBIX + * + * @description: + * A tag for @FT_Parameter to make @FT_Open_Face ignore an 'sbix' table + * while loading a font. Use this if @FT_FACE_FLAG_SBIX is set and you + * want to access the outline glyphs in the font. + * + */ +#define FT_PARAM_TAG_IGNORE_SBIX \ + FT_MAKE_TAG( 'i', 's', 'b', 'x' ) + + /************************************************************************** * * @enum: diff --git a/src/3rdparty/freetype/include/freetype/ftpfr.h b/src/3rdparty/freetype/include/freetype/ftpfr.h index 9a5383f918..428e327061 100644 --- a/src/3rdparty/freetype/include/freetype/ftpfr.h +++ b/src/3rdparty/freetype/include/freetype/ftpfr.h @@ -4,7 +4,7 @@ * * FreeType API for accessing PFR-specific data (specification only). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftrender.h b/src/3rdparty/freetype/include/freetype/ftrender.h index 8007951b37..0fab3f8c2a 100644 --- a/src/3rdparty/freetype/include/freetype/ftrender.h +++ b/src/3rdparty/freetype/include/freetype/ftrender.h @@ -4,7 +4,7 @@ * * FreeType renderer modules public interface (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftsizes.h b/src/3rdparty/freetype/include/freetype/ftsizes.h index a8682a30fb..e30938d862 100644 --- a/src/3rdparty/freetype/include/freetype/ftsizes.h +++ b/src/3rdparty/freetype/include/freetype/ftsizes.h @@ -4,7 +4,7 @@ * * FreeType size objects management (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftsnames.h b/src/3rdparty/freetype/include/freetype/ftsnames.h index 729e6ab069..384096a585 100644 --- a/src/3rdparty/freetype/include/freetype/ftsnames.h +++ b/src/3rdparty/freetype/include/freetype/ftsnames.h @@ -7,7 +7,7 @@ * * This is _not_ used to retrieve glyph names! * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftstroke.h b/src/3rdparty/freetype/include/freetype/ftstroke.h index a759c94dde..12c006d3fb 100644 --- a/src/3rdparty/freetype/include/freetype/ftstroke.h +++ b/src/3rdparty/freetype/include/freetype/ftstroke.h @@ -4,7 +4,7 @@ * * FreeType path stroker (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftsynth.h b/src/3rdparty/freetype/include/freetype/ftsynth.h index bdb4c5753e..afc40b1d84 100644 --- a/src/3rdparty/freetype/include/freetype/ftsynth.h +++ b/src/3rdparty/freetype/include/freetype/ftsynth.h @@ -5,7 +5,7 @@ * FreeType synthesizing code for emboldening and slanting * (specification). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/ftsystem.h b/src/3rdparty/freetype/include/freetype/ftsystem.h index 22aead7140..5f8aec7b7c 100644 --- a/src/3rdparty/freetype/include/freetype/ftsystem.h +++ b/src/3rdparty/freetype/include/freetype/ftsystem.h @@ -4,7 +4,7 @@ * * FreeType low-level system interface definition (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/fttrigon.h b/src/3rdparty/freetype/include/freetype/fttrigon.h index 2ce6b324c9..4e8d871dec 100644 --- a/src/3rdparty/freetype/include/freetype/fttrigon.h +++ b/src/3rdparty/freetype/include/freetype/fttrigon.h @@ -4,7 +4,7 @@ * * FreeType trigonometric functions (specification). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/fttypes.h b/src/3rdparty/freetype/include/freetype/fttypes.h index aaeb9e8785..29f32fbb26 100644 --- a/src/3rdparty/freetype/include/freetype/fttypes.h +++ b/src/3rdparty/freetype/include/freetype/fttypes.h @@ -4,7 +4,7 @@ * * FreeType simple types definitions (specification only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -413,7 +413,7 @@ FT_BEGIN_HEADER typedef struct FT_Data_ { const FT_Byte* pointer; - FT_Int length; + FT_UInt length; } FT_Data; @@ -479,18 +479,17 @@ FT_BEGIN_HEADER * * @description: * This macro converts four-letter tags that are used to label TrueType - * tables into an unsigned long, to be used within FreeType. + * tables into an `FT_Tag` type, to be used within FreeType. * * @note: * The produced values **must** be 32-bit integers. Don't redefine this * macro. */ -#define FT_MAKE_TAG( _x1, _x2, _x3, _x4 ) \ - (FT_Tag) \ - ( ( (FT_ULong)_x1 << 24 ) | \ - ( (FT_ULong)_x2 << 16 ) | \ - ( (FT_ULong)_x3 << 8 ) | \ - (FT_ULong)_x4 ) +#define FT_MAKE_TAG( _x1, _x2, _x3, _x4 ) \ + ( ( FT_STATIC_BYTE_CAST( FT_Tag, _x1 ) << 24 ) | \ + ( FT_STATIC_BYTE_CAST( FT_Tag, _x2 ) << 16 ) | \ + ( FT_STATIC_BYTE_CAST( FT_Tag, _x3 ) << 8 ) | \ + FT_STATIC_BYTE_CAST( FT_Tag, _x4 ) ) /*************************************************************************/ @@ -588,7 +587,7 @@ FT_BEGIN_HEADER #define FT_IS_EMPTY( list ) ( (list).head == 0 ) -#define FT_BOOL( x ) ( (FT_Bool)( (x) != 0 ) ) +#define FT_BOOL( x ) FT_STATIC_CAST( FT_Bool, (x) != 0 ) /* concatenate C tokens */ #define FT_ERR_XCAT( x, y ) x ## y diff --git a/src/3rdparty/freetype/include/freetype/ftwinfnt.h b/src/3rdparty/freetype/include/freetype/ftwinfnt.h index 786528c6ec..294f85ae0d 100644 --- a/src/3rdparty/freetype/include/freetype/ftwinfnt.h +++ b/src/3rdparty/freetype/include/freetype/ftwinfnt.h @@ -4,7 +4,7 @@ * * FreeType API for accessing Windows fnt-specific data. * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -55,7 +55,7 @@ FT_BEGIN_HEADER * FT_WinFNT_ID_XXX * * @description: - * A list of valid values for the `charset` byte in @FT_WinFNT_HeaderRec. + * A list of valid values for the `charset` byte in @FT_WinFNT_HeaderRec. * Exact mapping tables for the various 'cpXXXX' encodings (except for * 'cp1361') can be found at 'ftp://ftp.unicode.org/Public/' in the * `MAPPINGS/VENDORS/MICSFT/WINDOWS` subdirectory. 'cp1361' is roughly a diff --git a/src/3rdparty/freetype/include/freetype/internal/autohint.h b/src/3rdparty/freetype/include/freetype/internal/autohint.h index 2a472e20b9..aedf48984d 100644 --- a/src/3rdparty/freetype/include/freetype/internal/autohint.h +++ b/src/3rdparty/freetype/include/freetype/internal/autohint.h @@ -4,7 +4,7 @@ * * High-level 'autohint' module-specific interface (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/cffotypes.h b/src/3rdparty/freetype/include/freetype/internal/cffotypes.h index a316fd1f30..700f586c41 100644 --- a/src/3rdparty/freetype/include/freetype/internal/cffotypes.h +++ b/src/3rdparty/freetype/include/freetype/internal/cffotypes.h @@ -4,7 +4,7 @@ * * Basic OpenType/CFF object type definitions (specification). * - * Copyright (C) 2017-2020 by + * Copyright (C) 2017-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/cfftypes.h b/src/3rdparty/freetype/include/freetype/internal/cfftypes.h index f21167b1e5..23d26c1b34 100644 --- a/src/3rdparty/freetype/include/freetype/internal/cfftypes.h +++ b/src/3rdparty/freetype/include/freetype/internal/cfftypes.h @@ -5,7 +5,7 @@ * Basic OpenType/CFF type definitions and interface (specification * only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/compiler-macros.h b/src/3rdparty/freetype/include/freetype/internal/compiler-macros.h index 97c18d3a21..66fa13c3c5 100644 --- a/src/3rdparty/freetype/include/freetype/internal/compiler-macros.h +++ b/src/3rdparty/freetype/include/freetype/internal/compiler-macros.h @@ -4,7 +4,7 @@ * * Compiler-specific macro definitions used internally by FreeType. * - * Copyright (C) 2020 by + * Copyright (C) 2020-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -71,12 +71,18 @@ FT_BEGIN_HEADER */ #define FT_DUMMY_STMNT FT_BEGIN_STMNT FT_END_STMNT -#ifdef _WIN64 +#ifdef __UINTPTR_TYPE__ + /* + * GCC and Clang both provide a `__UINTPTR_TYPE__` that can be used to + * avoid a dependency on `stdint.h`. + */ +# define FT_UINT_TO_POINTER( x ) (void *)(__UINTPTR_TYPE__)(x) +#elif defined( _WIN64 ) /* only 64bit Windows uses the LLP64 data model, i.e., */ /* 32-bit integers, 64-bit pointers. */ -#define FT_UINT_TO_POINTER( x ) (void *)(unsigned __int64)(x) +# define FT_UINT_TO_POINTER( x ) (void *)(unsigned __int64)(x) #else -#define FT_UINT_TO_POINTER( x ) (void *)(unsigned long)(x) +# define FT_UINT_TO_POINTER( x ) (void *)(unsigned long)(x) #endif /* @@ -216,79 +222,93 @@ FT_BEGIN_HEADER #define FT_EXPORT_VAR( x ) FT_FUNCTION_DECLARATION( x ) #endif - /* When compiling FreeType as a DLL or DSO with hidden visibility, */ - /* some systems/compilers need a special attribute in front OR after */ - /* the return type of function declarations. */ - /* */ - /* Two macros are used within the FreeType source code to define */ - /* exported library functions: `FT_EXPORT` and `FT_EXPORT_DEF`. */ - /* */ - /* - `FT_EXPORT( return_type )` */ - /* */ - /* is used in a function declaration, as in */ - /* */ - /* ``` */ - /* FT_EXPORT( FT_Error ) */ - /* FT_Init_FreeType( FT_Library* alibrary ); */ - /* ``` */ - /* */ - /* - `FT_EXPORT_DEF( return_type )` */ - /* */ - /* is used in a function definition, as in */ - /* */ - /* ``` */ - /* FT_EXPORT_DEF( FT_Error ) */ - /* FT_Init_FreeType( FT_Library* alibrary ) */ - /* { */ - /* ... some code ... */ - /* return FT_Err_Ok; */ - /* } */ - /* ``` */ - /* */ - /* You can provide your own implementation of `FT_EXPORT` and */ - /* `FT_EXPORT_DEF` here if you want. */ - /* */ - /* To export a variable, use `FT_EXPORT_VAR`. */ - /* */ + /* + * When compiling FreeType as a DLL or DSO with hidden visibility, + * some systems/compilers need a special attribute in front OR after + * the return type of function declarations. + * + * Two macros are used within the FreeType source code to define + * exported library functions: `FT_EXPORT` and `FT_EXPORT_DEF`. + * + * - `FT_EXPORT( return_type )` + * + * is used in a function declaration, as in + * + * ``` + * FT_EXPORT( FT_Error ) + * FT_Init_FreeType( FT_Library* alibrary ); + * ``` + * + * - `FT_EXPORT_DEF( return_type )` + * + * is used in a function definition, as in + * + * ``` + * FT_EXPORT_DEF( FT_Error ) + * FT_Init_FreeType( FT_Library* alibrary ) + * { + * ... some code ... + * return FT_Err_Ok; + * } + * ``` + * + * You can provide your own implementation of `FT_EXPORT` and + * `FT_EXPORT_DEF` here if you want. + * + * To export a variable, use `FT_EXPORT_VAR`. + */ /* See `freetype/config/compiler_macros.h` for the `FT_EXPORT` definition */ #define FT_EXPORT_DEF( x ) FT_FUNCTION_DEFINITION( x ) - /* The following macros are needed to compile the library with a */ - /* C++ compiler and with 16bit compilers. */ - /* */ - - /* This is special. Within C++, you must specify `extern "C"` for */ - /* functions which are used via function pointers, and you also */ - /* must do that for structures which contain function pointers to */ - /* assure C linkage -- it's not possible to have (local) anonymous */ - /* functions which are accessed by (global) function pointers. */ - /* */ - /* */ - /* FT_CALLBACK_DEF is used to _define_ a callback function, */ - /* located in the same source code file as the structure that uses */ - /* it. */ - /* */ - /* FT_BASE_CALLBACK and FT_BASE_CALLBACK_DEF are used to declare */ - /* and define a callback function, respectively, in a similar way */ - /* as FT_BASE and FT_BASE_DEF work. */ - /* */ - /* FT_CALLBACK_TABLE is used to _declare_ a constant variable that */ - /* contains pointers to callback functions. */ - /* */ - /* FT_CALLBACK_TABLE_DEF is used to _define_ a constant variable */ - /* that contains pointers to callback functions. */ - /* */ - /* */ - /* Some 16bit compilers have to redefine these macros to insert */ - /* the infamous `_cdecl` or `__fastcall` declarations. */ - /* */ + /* + * The following macros are needed to compile the library with a + * C++ compiler and with 16bit compilers. + */ + + /* + * This is special. Within C++, you must specify `extern "C"` for + * functions which are used via function pointers, and you also + * must do that for structures which contain function pointers to + * assure C linkage -- it's not possible to have (local) anonymous + * functions which are accessed by (global) function pointers. + * + * + * FT_CALLBACK_DEF is used to _define_ a callback function, + * located in the same source code file as the structure that uses + * it. FT_COMPARE_DEF, in addition, ensures the `cdecl` calling + * convention on x86, required by the C library function `qsort`. + * + * FT_BASE_CALLBACK and FT_BASE_CALLBACK_DEF are used to declare + * and define a callback function, respectively, in a similar way + * as FT_BASE and FT_BASE_DEF work. + * + * FT_CALLBACK_TABLE is used to _declare_ a constant variable that + * contains pointers to callback functions. + * + * FT_CALLBACK_TABLE_DEF is used to _define_ a constant variable + * that contains pointers to callback functions. + * + * + * Some 16bit compilers have to redefine these macros to insert + * the infamous `_cdecl` or `__fastcall` declarations. + */ #ifdef __cplusplus #define FT_CALLBACK_DEF( x ) extern "C" x #else #define FT_CALLBACK_DEF( x ) static x #endif +#if defined( __GNUC__ ) && defined( __i386__ ) +#define FT_COMPARE_DEF( x ) FT_CALLBACK_DEF( x ) __attribute__(( cdecl )) +#elif defined( _MSC_VER ) && defined( _M_IX86 ) +#define FT_COMPARE_DEF( x ) FT_CALLBACK_DEF( x ) __cdecl +#elif defined( __WATCOMC__ ) && __WATCOMC__ >= 1240 +#define FT_COMPARE_DEF( x ) FT_CALLBACK_DEF( x ) __watcall +#else +#define FT_COMPARE_DEF( x ) FT_CALLBACK_DEF( x ) +#endif + #define FT_BASE_CALLBACK( x ) FT_FUNCTION_DECLARATION( x ) #define FT_BASE_CALLBACK_DEF( x ) FT_FUNCTION_DEFINITION( x ) diff --git a/src/3rdparty/freetype/include/freetype/internal/ftcalc.h b/src/3rdparty/freetype/include/freetype/internal/ftcalc.h index c65307472f..e6a87db94e 100644 --- a/src/3rdparty/freetype/include/freetype/internal/ftcalc.h +++ b/src/3rdparty/freetype/include/freetype/internal/ftcalc.h @@ -4,7 +4,7 @@ * * Arithmetic computations (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -359,8 +359,8 @@ FT_BEGIN_HEADER #ifndef FT_CONFIG_OPTION_NO_ASSEMBLER -#if defined( __GNUC__ ) && \ - ( __GNUC__ > 3 || ( __GNUC__ == 3 && __GNUC_MINOR__ >= 4 ) ) +#if defined( __clang__ ) || ( defined( __GNUC__ ) && \ + ( __GNUC__ > 3 || ( __GNUC__ == 3 && __GNUC_MINOR__ >= 4 ) ) ) #if FT_SIZEOF_INT == 4 @@ -370,12 +370,25 @@ FT_BEGIN_HEADER #define FT_MSB( x ) ( 31 - __builtin_clzl( x ) ) -#endif /* __GNUC__ */ +#endif +#elif defined( _MSC_VER ) && _MSC_VER >= 1400 -#elif defined( _MSC_VER ) && ( _MSC_VER >= 1400 ) +#if defined( _WIN32_WCE ) -#if FT_SIZEOF_INT == 4 +#include +#pragma intrinsic( _CountLeadingZeros ) + +#define FT_MSB( x ) ( 31 - _CountLeadingZeros( x ) ) + +#elif defined( _M_ARM64 ) || defined( _M_ARM ) + +#include +#pragma intrinsic( _CountLeadingZeros ) + +#define FT_MSB( x ) ( 31 - _CountLeadingZeros( x ) ) + +#elif defined( _M_IX86 ) || defined( _M_AMD64 ) || defined( _M_IA64 ) #include #pragma intrinsic( _BitScanReverse ) @@ -391,15 +404,40 @@ FT_BEGIN_HEADER return (FT_Int32)where; } -#define FT_MSB( x ) ( FT_MSB_i386( x ) ) +#define FT_MSB( x ) FT_MSB_i386( x ) #endif -#endif /* _MSC_VER */ +#elif defined( __WATCOMC__ ) && defined( __386__ ) + extern __inline FT_Int32 + FT_MSB_i386( FT_UInt32 x ); + +#pragma aux FT_MSB_i386 = \ + "bsr eax, eax" \ + parm [eax] nomemory \ + value [eax] \ + modify exact [eax] nomemory; + +#define FT_MSB( x ) FT_MSB_i386( x ) + +#elif defined( __DECC ) || defined( __DECCXX ) + +#include + +#define FT_MSB( x ) (FT_Int)( 63 - _leadz( x ) ) + +#elif defined( _CRAYC ) + +#include + +#define FT_MSB( x ) (FT_Int)( 31 - _leadz32( x ) ) + +#endif /* FT_MSB macro definitions */ #endif /* !FT_CONFIG_OPTION_NO_ASSEMBLER */ + #ifndef FT_MSB FT_BASE( FT_Int ) @@ -487,7 +525,7 @@ FT_BEGIN_HEADER #define NEG_INT32( a ) \ (FT_Int32)( (FT_UInt32)0 - (FT_UInt32)(a) ) -#ifdef FT_LONG64 +#ifdef FT_INT64 #define ADD_INT64( a, b ) \ (FT_Int64)( (FT_UInt64)(a) + (FT_UInt64)(b) ) @@ -498,7 +536,7 @@ FT_BEGIN_HEADER #define NEG_INT64( a ) \ (FT_Int64)( (FT_UInt64)0 - (FT_UInt64)(a) ) -#endif /* FT_LONG64 */ +#endif /* FT_INT64 */ FT_END_HEADER diff --git a/src/3rdparty/freetype/include/freetype/internal/ftdebug.h b/src/3rdparty/freetype/include/freetype/internal/ftdebug.h index df5357ad55..f05b1395cb 100644 --- a/src/3rdparty/freetype/include/freetype/internal/ftdebug.h +++ b/src/3rdparty/freetype/include/freetype/internal/ftdebug.h @@ -4,7 +4,7 @@ * * Debugging and logging component (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -31,9 +31,24 @@ #include "compiler-macros.h" +#ifdef FT_DEBUG_LOGGING +#define DLG_STATIC +#include +#include + +#include +#endif /* FT_DEBUG_LOGGING */ + FT_BEGIN_HEADER + /* force the definition of FT_DEBUG_LEVEL_TRACE if FT_DEBUG_LOGGING is */ + /* already defined. */ + /* */ +#ifdef FT_DEBUG_LOGGING +#undef FT_DEBUG_LEVEL_TRACE +#define FT_DEBUG_LEVEL_TRACE +#endif /* force the definition of FT_DEBUG_LEVEL_ERROR if FT_DEBUG_LEVEL_TRACE */ /* is already defined; this simplifies the following #ifdefs */ @@ -82,21 +97,67 @@ FT_BEGIN_HEADER * Each component must define the macro FT_COMPONENT to a valid FT_Trace * value before using any TRACE macro. * + * To get consistent logging output, there should be no newline character + * (i.e., '\n') or a single trailing one in the message string of + * `FT_TRACEx` and `FT_ERROR`. */ -#ifdef FT_DEBUG_LEVEL_TRACE - /* we need two macros here to make cpp expand `FT_COMPONENT' */ -#define FT_TRACE_COMP( x ) FT_TRACE_COMP_( x ) -#define FT_TRACE_COMP_( x ) trace_ ## x + /************************************************************************* + * + * If FT_DEBUG_LOGGING is enabled, tracing messages are sent to dlg's API. + * If FT_DEBUG_LOGGING is disabled, tracing messages are sent to + * `FT_Message` (defined in ftdebug.c). + */ +#ifdef FT_DEBUG_LOGGING + + /* we need two macros to convert the names of `FT_COMPONENT` to a string */ +#define FT_LOGGING_TAG( x ) FT_LOGGING_TAG_( x ) +#define FT_LOGGING_TAG_( x ) #x -#define FT_TRACE( level, varformat ) \ + /* we need two macros to convert the component and the trace level */ + /* to a string that combines them */ +#define FT_LOGGING_TAGX( x, y ) FT_LOGGING_TAGX_( x, y ) +#define FT_LOGGING_TAGX_( x, y ) #x ":" #y + + +#define FT_LOG( level, varformat ) \ + do \ + { \ + const char* dlg_tag = FT_LOGGING_TAGX( FT_COMPONENT, level ); \ + \ + \ + ft_add_tag( dlg_tag ); \ + if ( ft_trace_levels[FT_TRACE_COMP( FT_COMPONENT )] >= level ) \ + { \ + if ( custom_output_handler != NULL ) \ + FT_Logging_Callback varformat; \ + else \ + dlg_trace varformat; \ + } \ + ft_remove_tag( dlg_tag ); \ + } while( 0 ) + +#else /* !FT_DEBUG_LOGGING */ + +#define FT_LOG( level, varformat ) \ do \ { \ if ( ft_trace_levels[FT_TRACE_COMP( FT_COMPONENT )] >= level ) \ FT_Message varformat; \ } while ( 0 ) +#endif /* !FT_DEBUG_LOGGING */ + + +#ifdef FT_DEBUG_LEVEL_TRACE + + /* we need two macros here to make cpp expand `FT_COMPONENT' */ +#define FT_TRACE_COMP( x ) FT_TRACE_COMP_( x ) +#define FT_TRACE_COMP_( x ) trace_ ## x + +#define FT_TRACE( level, varformat ) FT_LOG( level, varformat ) + #else /* !FT_DEBUG_LEVEL_TRACE */ #define FT_TRACE( level, varformat ) do { } while ( 0 ) /* nothing */ @@ -204,7 +265,32 @@ FT_BEGIN_HEADER #ifdef FT_DEBUG_LEVEL_ERROR -#define FT_ERROR( varformat ) FT_Message varformat + /************************************************************************** + * + * If FT_DEBUG_LOGGING is enabled, error messages are sent to dlg's API. + * If FT_DEBUG_LOGGING is disabled, error messages are sent to `FT_Message` + * (defined in ftdebug.c). + * + */ +#ifdef FT_DEBUG_LOGGING + +#define FT_ERROR( varformat ) \ + do \ + { \ + const char* dlg_tag = FT_LOGGING_TAG( FT_COMPONENT ); \ + \ + \ + ft_add_tag( dlg_tag ); \ + dlg_trace varformat; \ + ft_remove_tag( dlg_tag ); \ + } while ( 0 ) + +#else /* !FT_DEBUG_LOGGING */ + +#define FT_ERROR( varformat ) FT_Message varformat + +#endif /* !FT_DEBUG_LOGGING */ + #else /* !FT_DEBUG_LEVEL_ERROR */ @@ -277,6 +363,77 @@ FT_BEGIN_HEADER FT_BASE( void ) ft_debug_init( void ); + +#ifdef FT_DEBUG_LOGGING + + /************************************************************************** + * + * 'dlg' uses output handlers to control how and where log messages are + * printed. Therefore we need to define a default output handler for + * FreeType. + */ + FT_BASE( void ) + ft_log_handler( const struct dlg_origin* origin, + const char* string, + void* data ); + + + /************************************************************************** + * + * 1. `ft_default_log_handler` stores the function pointer that is used + * internally by FreeType to print logs to a file. + * + * 2. `custom_output_handler` stores the function pointer to the callback + * function provided by the user. + * + * It is defined in `ftdebug.c`. + */ + extern dlg_handler ft_default_log_handler; + extern FT_Custom_Log_Handler custom_output_handler; + + + /************************************************************************** + * + * If FT_DEBUG_LOGGING macro is enabled, FreeType needs to initialize and + * un-initialize `FILE*`. + * + * These functions are defined in `ftdebug.c`. + */ + FT_BASE( void ) + ft_logging_init( void ); + + FT_BASE( void ) + ft_logging_deinit( void ); + + + /************************************************************************** + * + * For printing the name of `FT_COMPONENT` along with the actual log we + * need to add a tag with the name of `FT_COMPONENT`. + * + * These functions are defined in `ftdebug.c`. + */ + FT_BASE( void ) + ft_add_tag( const char* tag ); + + FT_BASE( void ) + ft_remove_tag( const char* tag ); + + + /************************************************************************** + * + * A function to print log data using a custom callback logging function + * (which is set using `FT_Set_Log_Handler`). + * + * This function is defined in `ftdebug.c`. + */ + FT_BASE( void ) + FT_Logging_Callback( const char* fmt, + ... ); + +#endif /* FT_DEBUG_LOGGING */ + + FT_END_HEADER #endif /* FTDEBUG_H_ */ diff --git a/src/3rdparty/freetype/include/freetype/internal/ftdrv.h b/src/3rdparty/freetype/include/freetype/internal/ftdrv.h index 7f22710eae..9459a9a190 100644 --- a/src/3rdparty/freetype/include/freetype/internal/ftdrv.h +++ b/src/3rdparty/freetype/include/freetype/internal/ftdrv.h @@ -4,7 +4,7 @@ * * FreeType internal font driver interface (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/ftgloadr.h b/src/3rdparty/freetype/include/freetype/internal/ftgloadr.h index 27b8659f7c..f73b6631c8 100644 --- a/src/3rdparty/freetype/include/freetype/internal/ftgloadr.h +++ b/src/3rdparty/freetype/include/freetype/internal/ftgloadr.h @@ -4,7 +4,7 @@ * * The FreeType glyph loader (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg * * This file is part of the FreeType project, and may only be used, @@ -22,6 +22,7 @@ #include +#include "compiler-macros.h" FT_BEGIN_HEADER diff --git a/src/3rdparty/freetype/include/freetype/internal/ftmemory.h b/src/3rdparty/freetype/include/freetype/internal/ftmemory.h index ddb18b0512..10d753aa5e 100644 --- a/src/3rdparty/freetype/include/freetype/internal/ftmemory.h +++ b/src/3rdparty/freetype/include/freetype/internal/ftmemory.h @@ -4,7 +4,7 @@ * * The FreeType memory management macros (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg * * This file is part of the FreeType project, and may only be used, @@ -344,14 +344,13 @@ extern "C++" #define FT_RENEW_ARRAY( ptr, curcnt, newcnt ) \ FT_MEM_SET_ERROR( FT_MEM_RENEW_ARRAY( ptr, curcnt, newcnt ) ) -#define FT_QNEW( ptr ) \ - FT_MEM_SET_ERROR( FT_MEM_QNEW( ptr ) ) +#define FT_QNEW( ptr ) FT_MEM_SET_ERROR( FT_MEM_QNEW( ptr ) ) -#define FT_QNEW_ARRAY( ptr, count ) \ - FT_MEM_SET_ERROR( FT_MEM_NEW_ARRAY( ptr, count ) ) +#define FT_QNEW_ARRAY( ptr, count ) \ + FT_MEM_SET_ERROR( FT_MEM_QNEW_ARRAY( ptr, count ) ) -#define FT_QRENEW_ARRAY( ptr, curcnt, newcnt ) \ - FT_MEM_SET_ERROR( FT_MEM_RENEW_ARRAY( ptr, curcnt, newcnt ) ) +#define FT_QRENEW_ARRAY( ptr, curcnt, newcnt ) \ + FT_MEM_SET_ERROR( FT_MEM_QRENEW_ARRAY( ptr, curcnt, newcnt ) ) FT_BASE( FT_Pointer ) diff --git a/src/3rdparty/freetype/include/freetype/internal/ftobjs.h b/src/3rdparty/freetype/include/freetype/internal/ftobjs.h index 25db2c494f..1c779ceaeb 100644 --- a/src/3rdparty/freetype/include/freetype/internal/ftobjs.h +++ b/src/3rdparty/freetype/include/freetype/internal/ftobjs.h @@ -4,7 +4,7 @@ * * The FreeType private base classes (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -418,7 +418,8 @@ FT_BEGIN_HEADER * initializing the glyph slot. */ -#define FT_GLYPH_OWN_BITMAP 0x1U +#define FT_GLYPH_OWN_BITMAP 0x1U +#define FT_GLYPH_OWN_GZIP_SVG 0x2U typedef struct FT_Slot_InternalRec_ { @@ -673,7 +674,7 @@ FT_BEGIN_HEADER /* Set the metrics according to a size request. */ - FT_BASE( void ) + FT_BASE( FT_Error ) FT_Request_Metrics( FT_Face face, FT_Size_Request req ); diff --git a/src/3rdparty/freetype/include/freetype/internal/ftpsprop.h b/src/3rdparty/freetype/include/freetype/internal/ftpsprop.h index 81ec29151c..47373211cb 100644 --- a/src/3rdparty/freetype/include/freetype/internal/ftpsprop.h +++ b/src/3rdparty/freetype/include/freetype/internal/ftpsprop.h @@ -4,7 +4,7 @@ * * Get and set properties of PostScript drivers (specification). * - * Copyright (C) 2017-2020 by + * Copyright (C) 2017-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/ftrfork.h b/src/3rdparty/freetype/include/freetype/internal/ftrfork.h index 1b7b25acbe..165e67f245 100644 --- a/src/3rdparty/freetype/include/freetype/internal/ftrfork.h +++ b/src/3rdparty/freetype/include/freetype/internal/ftrfork.h @@ -4,7 +4,7 @@ * * Embedded resource forks accessor (specification). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * Masatake YAMATO and Redhat K.K. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/ftserv.h b/src/3rdparty/freetype/include/freetype/internal/ftserv.h index 6e1a9472da..78996d9c85 100644 --- a/src/3rdparty/freetype/include/freetype/internal/ftserv.h +++ b/src/3rdparty/freetype/include/freetype/internal/ftserv.h @@ -4,7 +4,7 @@ * * The FreeType services (specification only). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/ftstream.h b/src/3rdparty/freetype/include/freetype/internal/ftstream.h index e7d922260f..aa51fe5a87 100644 --- a/src/3rdparty/freetype/include/freetype/internal/ftstream.h +++ b/src/3rdparty/freetype/include/freetype/internal/ftstream.h @@ -4,7 +4,7 @@ * * Stream handling (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -196,9 +196,9 @@ FT_BEGIN_HEADER FT_BYTE_U32( p, 2, 8 ) | \ FT_BYTE_U32( p, 3, 0 ) ) -#define FT_PEEK_OFF3( p ) FT_INT32( FT_BYTE_U32( p, 0, 16 ) | \ - FT_BYTE_U32( p, 1, 8 ) | \ - FT_BYTE_U32( p, 2, 0 ) ) +#define FT_PEEK_OFF3( p ) ( FT_INT32( FT_BYTE_U32( p, 0, 24 ) | \ + FT_BYTE_U32( p, 1, 16 ) | \ + FT_BYTE_U32( p, 2, 8 ) ) >> 8 ) #define FT_PEEK_UOFF3( p ) FT_UINT32( FT_BYTE_U32( p, 0, 16 ) | \ FT_BYTE_U32( p, 1, 8 ) | \ @@ -220,9 +220,9 @@ FT_BEGIN_HEADER FT_BYTE_U32( p, 1, 8 ) | \ FT_BYTE_U32( p, 0, 0 ) ) -#define FT_PEEK_OFF3_LE( p ) FT_INT32( FT_BYTE_U32( p, 2, 16 ) | \ - FT_BYTE_U32( p, 1, 8 ) | \ - FT_BYTE_U32( p, 0, 0 ) ) +#define FT_PEEK_OFF3_LE( p ) ( FT_INT32( FT_BYTE_U32( p, 2, 24 ) | \ + FT_BYTE_U32( p, 1, 16 ) | \ + FT_BYTE_U32( p, 0, 8 ) ) >> 8 ) #define FT_PEEK_UOFF3_LE( p ) FT_UINT32( FT_BYTE_U32( p, 2, 16 ) | \ FT_BYTE_U32( p, 1, 8 ) | \ @@ -305,11 +305,10 @@ FT_BEGIN_HEADER #else #define FT_GET_MACRO( func, type ) ( (type)func( stream ) ) -#define FT_GET_CHAR() FT_GET_MACRO( FT_Stream_GetChar, FT_Char ) -#define FT_GET_BYTE() FT_GET_MACRO( FT_Stream_GetChar, FT_Byte ) +#define FT_GET_CHAR() FT_GET_MACRO( FT_Stream_GetByte, FT_Char ) +#define FT_GET_BYTE() FT_GET_MACRO( FT_Stream_GetByte, FT_Byte ) #define FT_GET_SHORT() FT_GET_MACRO( FT_Stream_GetUShort, FT_Short ) #define FT_GET_USHORT() FT_GET_MACRO( FT_Stream_GetUShort, FT_UShort ) -#define FT_GET_OFF3() FT_GET_MACRO( FT_Stream_GetUOffset, FT_Long ) #define FT_GET_UOFF3() FT_GET_MACRO( FT_Stream_GetUOffset, FT_ULong ) #define FT_GET_LONG() FT_GET_MACRO( FT_Stream_GetULong, FT_Long ) #define FT_GET_ULONG() FT_GET_MACRO( FT_Stream_GetULong, FT_ULong ) @@ -333,11 +332,10 @@ FT_BEGIN_HEADER * `FT_STREAM_POS'. They use the full machinery to check whether a read is * valid. */ -#define FT_READ_BYTE( var ) FT_READ_MACRO( FT_Stream_ReadChar, FT_Byte, var ) -#define FT_READ_CHAR( var ) FT_READ_MACRO( FT_Stream_ReadChar, FT_Char, var ) +#define FT_READ_BYTE( var ) FT_READ_MACRO( FT_Stream_ReadByte, FT_Byte, var ) +#define FT_READ_CHAR( var ) FT_READ_MACRO( FT_Stream_ReadByte, FT_Char, var ) #define FT_READ_SHORT( var ) FT_READ_MACRO( FT_Stream_ReadUShort, FT_Short, var ) #define FT_READ_USHORT( var ) FT_READ_MACRO( FT_Stream_ReadUShort, FT_UShort, var ) -#define FT_READ_OFF3( var ) FT_READ_MACRO( FT_Stream_ReadUOffset, FT_Long, var ) #define FT_READ_UOFF3( var ) FT_READ_MACRO( FT_Stream_ReadUOffset, FT_ULong, var ) #define FT_READ_LONG( var ) FT_READ_MACRO( FT_Stream_ReadULong, FT_Long, var ) #define FT_READ_ULONG( var ) FT_READ_MACRO( FT_Stream_ReadULong, FT_ULong, var ) @@ -457,8 +455,8 @@ FT_BEGIN_HEADER /* read a byte from an entered frame */ - FT_BASE( FT_Char ) - FT_Stream_GetChar( FT_Stream stream ); + FT_BASE( FT_Byte ) + FT_Stream_GetByte( FT_Stream stream ); /* read a 16-bit big-endian unsigned integer from an entered frame */ FT_BASE( FT_UShort ) @@ -482,8 +480,8 @@ FT_BEGIN_HEADER /* read a byte from a stream */ - FT_BASE( FT_Char ) - FT_Stream_ReadChar( FT_Stream stream, + FT_BASE( FT_Byte ) + FT_Stream_ReadByte( FT_Stream stream, FT_Error* error ); /* read a 16-bit big-endian unsigned integer from a stream */ diff --git a/src/3rdparty/freetype/include/freetype/internal/fttrace.h b/src/3rdparty/freetype/include/freetype/internal/fttrace.h index 58bd77413c..43c6a8713b 100644 --- a/src/3rdparty/freetype/include/freetype/internal/fttrace.h +++ b/src/3rdparty/freetype/include/freetype/internal/fttrace.h @@ -4,7 +4,7 @@ * * Tracing handling (specification only). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -18,6 +18,11 @@ /* definitions of trace levels for FreeType 2 */ + /* the maximum string length (if the argument to `FT_TRACE_DEF` */ + /* gets used as a string) plus one charachter for ':' plus */ + /* another one for the trace level */ +#define FT_MAX_TRACE_LEVEL_LENGTH (9 + 1 + 1) + /* the first level must always be `trace_any' */ FT_TRACE_DEF( any ) @@ -38,12 +43,17 @@ FT_TRACE_DEF( checksum ) /* bitmap checksum (ftobjs.c) */ FT_TRACE_DEF( mm ) /* MM interface (ftmm.c) */ FT_TRACE_DEF( psprops ) /* PS driver properties (ftpsprop.c) */ FT_TRACE_DEF( raccess ) /* resource fork accessor (ftrfork.c) */ +FT_TRACE_DEF( synth ) /* bold/slant synthesizer (ftsynth.c) */ + + /* rasterizers */ FT_TRACE_DEF( raster ) /* monochrome rasterizer (ftraster.c) */ FT_TRACE_DEF( smooth ) /* anti-aliasing raster (ftgrays.c) */ -FT_TRACE_DEF( synth ) /* bold/slant synthesizer (ftsynth.c) */ - /* Cache sub-system */ -FT_TRACE_DEF( cache ) /* cache sub-system (ftcache.c, etc.) */ + /* ot-svg module */ +FT_TRACE_DEF( otsvg ) /* OT-SVG renderer (ftsvg.c) */ + + /* cache sub-system */ +FT_TRACE_DEF( cache ) /* cache sub-system (ftcache.c, etc.) */ /* SFNT driver components */ FT_TRACE_DEF( sfdriver ) /* SFNT font driver (sfdriver.c) */ @@ -54,6 +64,7 @@ FT_TRACE_DEF( ttbdf ) /* TrueType embedded BDF (ttbdf.c) */ FT_TRACE_DEF( ttcmap ) /* charmap handler (ttcmap.c) */ FT_TRACE_DEF( ttcolr ) /* glyph layer table (ttcolr.c) */ FT_TRACE_DEF( ttcpal ) /* color palette table (ttcpal.c) */ +FT_TRACE_DEF( ttsvg ) /* OpenType SVG table (ttsvg.c) */ FT_TRACE_DEF( ttkern ) /* kerning handler (ttkern.c) */ FT_TRACE_DEF( ttload ) /* basic TrueType tables (ttload.c) */ FT_TRACE_DEF( ttmtx ) /* metrics-related tables (ttmtx.c) */ @@ -77,6 +88,7 @@ FT_TRACE_DEF( t1objs ) FT_TRACE_DEF( t1parse ) /* PostScript helper module `psaux' */ +FT_TRACE_DEF( afmparse ) FT_TRACE_DEF( cffdecode ) FT_TRACE_DEF( psconv ) FT_TRACE_DEF( psobjs ) @@ -151,8 +163,10 @@ FT_TRACE_DEF( afglobal ) FT_TRACE_DEF( afhints ) FT_TRACE_DEF( afmodule ) FT_TRACE_DEF( aflatin ) -FT_TRACE_DEF( aflatin2 ) FT_TRACE_DEF( afshaper ) -FT_TRACE_DEF( afwarp ) + + /* SDF components */ +FT_TRACE_DEF( sdf ) /* signed distance raster for outlines (ftsdf.c) */ +FT_TRACE_DEF( bsdf ) /* signed distance raster for bitmaps (ftbsdf.c) */ /* END */ diff --git a/src/3rdparty/freetype/include/freetype/internal/ftvalid.h b/src/3rdparty/freetype/include/freetype/internal/ftvalid.h index a5bc6c9b52..171c2cb6f5 100644 --- a/src/3rdparty/freetype/include/freetype/internal/ftvalid.h +++ b/src/3rdparty/freetype/include/freetype/internal/ftvalid.h @@ -4,7 +4,7 @@ * * FreeType validation support (specification). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/psaux.h b/src/3rdparty/freetype/include/freetype/internal/psaux.h index 8e0a262fd5..48ec1df963 100644 --- a/src/3rdparty/freetype/include/freetype/internal/psaux.h +++ b/src/3rdparty/freetype/include/freetype/internal/psaux.h @@ -5,7 +5,7 @@ * Auxiliary functions and data structures related to PostScript fonts * (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/pshints.h b/src/3rdparty/freetype/include/freetype/internal/pshints.h index 663e9d3488..5de83e4565 100644 --- a/src/3rdparty/freetype/include/freetype/internal/pshints.h +++ b/src/3rdparty/freetype/include/freetype/internal/pshints.h @@ -6,7 +6,7 @@ * recorders (specification only). These are used to support native * T1/T2 hints in the 'type1', 'cid', and 'cff' font drivers. * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svbdf.h b/src/3rdparty/freetype/include/freetype/internal/services/svbdf.h index 81f5a06b62..06e3b531c8 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svbdf.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svbdf.h @@ -4,7 +4,7 @@ * * The FreeType BDF services (specification). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svcfftl.h b/src/3rdparty/freetype/include/freetype/internal/services/svcfftl.h index 1d2dbb6a8e..1dea6bcda9 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svcfftl.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svcfftl.h @@ -4,7 +4,7 @@ * * The FreeType CFF tables loader service (specification). * - * Copyright (C) 2017-2020 by + * Copyright (C) 2017-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svcid.h b/src/3rdparty/freetype/include/freetype/internal/services/svcid.h index bd49f3270a..acf9178d0a 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svcid.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svcid.h @@ -4,7 +4,7 @@ * * The FreeType CID font services (specification). * - * Copyright (C) 2007-2020 by + * Copyright (C) 2007-2022 by * Derek Clegg and Michael Toftdal. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svfntfmt.h b/src/3rdparty/freetype/include/freetype/internal/services/svfntfmt.h index 6114d638af..a7280319c5 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svfntfmt.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svfntfmt.h @@ -4,7 +4,7 @@ * * The FreeType font format service (specification only). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svgldict.h b/src/3rdparty/freetype/include/freetype/internal/services/svgldict.h index f9443e40d6..489021d897 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svgldict.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svgldict.h @@ -4,7 +4,7 @@ * * The FreeType glyph dictionary services (specification). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svgxval.h b/src/3rdparty/freetype/include/freetype/internal/services/svgxval.h index 83c2f26cee..59ae411b55 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svgxval.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svgxval.h @@ -4,7 +4,7 @@ * * FreeType API for validating TrueTypeGX/AAT tables (specification). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svkern.h b/src/3rdparty/freetype/include/freetype/internal/services/svkern.h index 13cfb32722..c567acad46 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svkern.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svkern.h @@ -4,7 +4,7 @@ * * The FreeType Kerning service (specification). * - * Copyright (C) 2006-2020 by + * Copyright (C) 2006-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svmetric.h b/src/3rdparty/freetype/include/freetype/internal/services/svmetric.h index 2b30edaabe..7accdc46ff 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svmetric.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svmetric.h @@ -4,7 +4,7 @@ * * The FreeType services for metrics variations (specification). * - * Copyright (C) 2016-2020 by + * Copyright (C) 2016-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svmm.h b/src/3rdparty/freetype/include/freetype/internal/services/svmm.h index 5a807636a6..c6394890ac 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svmm.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svmm.h @@ -4,7 +4,7 @@ * * The FreeType Multiple Masters and GX var services (specification). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svotval.h b/src/3rdparty/freetype/include/freetype/internal/services/svotval.h index 763fb2efbe..3c72d1f855 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svotval.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svotval.h @@ -4,7 +4,7 @@ * * The FreeType OpenType validation service (specification). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svpfr.h b/src/3rdparty/freetype/include/freetype/internal/services/svpfr.h index bdeba0785c..bde0ed3545 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svpfr.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svpfr.h @@ -4,7 +4,7 @@ * * Internal PFR service functions (specification). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svpostnm.h b/src/3rdparty/freetype/include/freetype/internal/services/svpostnm.h index 8ef62c5f92..05f6291e13 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svpostnm.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svpostnm.h @@ -4,7 +4,7 @@ * * The FreeType PostScript name services (specification). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svprop.h b/src/3rdparty/freetype/include/freetype/internal/services/svprop.h index 8f755436a1..29c568640b 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svprop.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svprop.h @@ -4,7 +4,7 @@ * * The FreeType property service (specification). * - * Copyright (C) 2012-2020 by + * Copyright (C) 2012-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svpscmap.h b/src/3rdparty/freetype/include/freetype/internal/services/svpscmap.h index b4dcd80759..7d586587a5 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svpscmap.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svpscmap.h @@ -4,7 +4,7 @@ * * The FreeType PostScript charmap service (specification). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svpsinfo.h b/src/3rdparty/freetype/include/freetype/internal/services/svpsinfo.h index 1e7276ff43..6e45f3272d 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svpsinfo.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svpsinfo.h @@ -4,7 +4,7 @@ * * The FreeType PostScript info service (specification). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svsfnt.h b/src/3rdparty/freetype/include/freetype/internal/services/svsfnt.h index 39c8b5e19d..03938a562b 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svsfnt.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svsfnt.h @@ -4,7 +4,7 @@ * * The FreeType SFNT table loading service (specification). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svttcmap.h b/src/3rdparty/freetype/include/freetype/internal/services/svttcmap.h index c18bb2336f..a0b1bbd2f3 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svttcmap.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svttcmap.h @@ -4,7 +4,7 @@ * * The FreeType TrueType/sfnt cmap extra information service. * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * Masatake YAMATO, Redhat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svtteng.h b/src/3rdparty/freetype/include/freetype/internal/services/svtteng.h index 7a17e4a755..f8396eb08c 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svtteng.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svtteng.h @@ -4,7 +4,7 @@ * * The FreeType TrueType engine query service (specification). * - * Copyright (C) 2006-2020 by + * Copyright (C) 2006-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svttglyf.h b/src/3rdparty/freetype/include/freetype/internal/services/svttglyf.h index 90a81dd40e..982630c0aa 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svttglyf.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svttglyf.h @@ -4,7 +4,7 @@ * * The FreeType TrueType glyph service. * - * Copyright (C) 2007-2020 by + * Copyright (C) 2007-2022 by * David Turner. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svwinfnt.h b/src/3rdparty/freetype/include/freetype/internal/services/svwinfnt.h index 8c915f5257..950f4a8824 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svwinfnt.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svwinfnt.h @@ -4,7 +4,7 @@ * * The FreeType Windows FNT/FONT service (specification). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/sfnt.h b/src/3rdparty/freetype/include/freetype/internal/sfnt.h index b4c12dbb26..c67b47e860 100644 --- a/src/3rdparty/freetype/include/freetype/internal/sfnt.h +++ b/src/3rdparty/freetype/include/freetype/internal/sfnt.h @@ -4,7 +4,7 @@ * * High-level 'sfnt' driver interface (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -311,6 +311,33 @@ FT_BEGIN_HEADER TT_SBit_MetricsRec *ametrics ); + /************************************************************************** + * + * @functype: + * TT_Load_Svg_Doc_Func + * + * @description: + * Scan the SVG document list to find the document containing the glyph + * that has the ID 'glyph*XXX*', where *XXX* is the value of + * `glyph_index` as a decimal integer. + * + * @inout: + * glyph :: + * The glyph slot from which pointers to the SVG document list is to be + * grabbed. The results are stored back in the slot. + * + * @input: + * glyph_index :: + * The index of the glyph that is to be looked up. + * + * @return: + * FreeType error code. 0 means success. + */ + typedef FT_Error + (*TT_Load_Svg_Doc_Func)( FT_GlyphSlot glyph, + FT_UInt glyph_index ); + + /************************************************************************** * * @functype: @@ -524,6 +551,170 @@ FT_BEGIN_HEADER FT_LayerIterator* iterator ); + /************************************************************************** + * + * @functype: + * TT_Get_Color_Glyph_Paint_Func + * + * @description: + * Find the root @FT_OpaquePaint object for a given glyph ID. + * + * @input: + * face :: + * The target face object. + * + * base_glyph :: + * The glyph index the colored glyph layers are associated with. + * + * @output: + * paint :: + * The root @FT_OpaquePaint object. + * + * @return: + * Value~1 if everything is OK. If no color glyph is found, or the root + * paint could not be retrieved, value~0 gets returned. In case of an + * error, value~0 is returned also. + */ + typedef FT_Bool + ( *TT_Get_Color_Glyph_Paint_Func )( TT_Face face, + FT_UInt base_glyph, + FT_Color_Root_Transform root_transform, + FT_OpaquePaint *paint ); + + + /************************************************************************** + * + * @functype: + * TT_Get_Color_Glyph_ClipBox_Func + * + * @description: + * Search for a 'COLR' v1 clip box for the specified `base_glyph` and + * fill the `clip_box` parameter with the 'COLR' v1 'ClipBox' information + * if one is found. + * + * @input: + * face :: + * A handle to the parent face object. + * + * base_glyph :: + * The glyph index for which to retrieve the clip box. + * + * @output: + * clip_box :: + * The clip box for the requested `base_glyph` if one is found. The + * clip box is computed taking scale and transformations configured on + * the @FT_Face into account. @FT_ClipBox contains @FT_Vector values + * in 26.6 format. + * + * @note: + * To retrieve the clip box in font units, reset scale to units-per-em + * and remove transforms configured using @FT_Set_Transform. + * + * @return: + * Value~1 if a ClipBox is found. If no clip box is found or an + * error occured, value~0 is returned. + */ + typedef FT_Bool + ( *TT_Get_Color_Glyph_ClipBox_Func )( TT_Face face, + FT_UInt base_glyph, + FT_ClipBox* clip_box ); + + + /************************************************************************** + * + * @functype: + * TT_Get_Paint_Layers_Func + * + * @description: + * Access the layers of a `PaintColrLayers` table. + * + * @input: + * face :: + * The target face object. + * + * @inout: + * iterator :: + * The @FT_LayerIterator from an @FT_PaintColrLayers object, for which + * the layers are to be retrieved. The internal state of the iterator + * is incremented after one call to this function for retrieving one + * layer. + * + * @output: + * paint :: + * The root @FT_OpaquePaint object referencing the actual paint table. + * + * @return: + * Value~1 if everything is OK. Value~0 gets returned when the paint + * object can not be retrieved or any other error occurs. + */ + typedef FT_Bool + ( *TT_Get_Paint_Layers_Func )( TT_Face face, + FT_LayerIterator* iterator, + FT_OpaquePaint *paint ); + + + /************************************************************************** + * + * @functype: + * TT_Get_Colorline_Stops_Func + * + * @description: + * Get the gradient and solid fill information for a given glyph. + * + * @input: + * face :: + * The target face object. + * + * @inout: + * iterator :: + * An @FT_ColorStopIterator object. For the first call you should set + * `iterator->p` to `NULL`. For all following calls, simply use the + * same object again. + * + * @output: + * color_stop :: + * Color index and alpha value for the retrieved color stop. + * + * @return: + * Value~1 if everything is OK. If there are no more color stops, + * value~0 gets returned. In case of an error, value~0 is returned + * also. + */ + typedef FT_Bool + ( *TT_Get_Colorline_Stops_Func )( TT_Face face, + FT_ColorStop *color_stop, + FT_ColorStopIterator* iterator ); + + + /************************************************************************** + * + * @functype: + * TT_Get_Paint_Func + * + * @description: + * Get the paint details for a given @FT_OpaquePaint object. + * + * @input: + * face :: + * The target face object. + * + * opaque_paint :: + * The @FT_OpaquePaint object. + * + * @output: + * paint :: + * An @FT_COLR_Paint object holding the details on `opaque_paint`. + * + * @return: + * Value~1 if everything is OK. Value~0 if no details can be found for + * this paint or any other error occured. + */ + typedef FT_Bool + ( *TT_Get_Paint_Func )( TT_Face face, + FT_OpaquePaint opaque_paint, + FT_COLR_Paint *paint ); + + /************************************************************************** * * @functype: @@ -709,73 +900,83 @@ FT_BEGIN_HEADER */ typedef struct SFNT_Interface_ { - TT_Loader_GotoTableFunc goto_table; + TT_Loader_GotoTableFunc goto_table; - TT_Init_Face_Func init_face; - TT_Load_Face_Func load_face; - TT_Done_Face_Func done_face; - FT_Module_Requester get_interface; + TT_Init_Face_Func init_face; + TT_Load_Face_Func load_face; + TT_Done_Face_Func done_face; + FT_Module_Requester get_interface; - TT_Load_Any_Func load_any; + TT_Load_Any_Func load_any; /* these functions are called by `load_face' but they can also */ /* be called from external modules, if there is a need to do so */ - TT_Load_Table_Func load_head; - TT_Load_Metrics_Func load_hhea; - TT_Load_Table_Func load_cmap; - TT_Load_Table_Func load_maxp; - TT_Load_Table_Func load_os2; - TT_Load_Table_Func load_post; + TT_Load_Table_Func load_head; + TT_Load_Metrics_Func load_hhea; + TT_Load_Table_Func load_cmap; + TT_Load_Table_Func load_maxp; + TT_Load_Table_Func load_os2; + TT_Load_Table_Func load_post; - TT_Load_Table_Func load_name; - TT_Free_Table_Func free_name; + TT_Load_Table_Func load_name; + TT_Free_Table_Func free_name; /* this field was called `load_kerning' up to version 2.1.10 */ - TT_Load_Table_Func load_kern; + TT_Load_Table_Func load_kern; - TT_Load_Table_Func load_gasp; - TT_Load_Table_Func load_pclt; + TT_Load_Table_Func load_gasp; + TT_Load_Table_Func load_pclt; /* see `ttload.h'; this field was called `load_bitmap_header' up to */ /* version 2.1.10 */ - TT_Load_Table_Func load_bhed; + TT_Load_Table_Func load_bhed; - TT_Load_SBit_Image_Func load_sbit_image; + TT_Load_SBit_Image_Func load_sbit_image; /* see `ttpost.h' */ - TT_Get_PS_Name_Func get_psname; - TT_Free_Table_Func free_psnames; + TT_Get_PS_Name_Func get_psname; + TT_Free_Table_Func free_psnames; /* starting here, the structure differs from version 2.1.7 */ /* this field was introduced in version 2.1.8, named `get_psname' */ - TT_Face_GetKerningFunc get_kerning; + TT_Face_GetKerningFunc get_kerning; /* new elements introduced after version 2.1.10 */ /* load the font directory, i.e., the offset table and */ /* the table directory */ - TT_Load_Table_Func load_font_dir; - TT_Load_Metrics_Func load_hmtx; + TT_Load_Table_Func load_font_dir; + TT_Load_Metrics_Func load_hmtx; - TT_Load_Table_Func load_eblc; - TT_Free_Table_Func free_eblc; + TT_Load_Table_Func load_eblc; + TT_Free_Table_Func free_eblc; TT_Set_SBit_Strike_Func set_sbit_strike; TT_Load_Strike_Metrics_Func load_strike_metrics; - TT_Load_Table_Func load_cpal; - TT_Load_Table_Func load_colr; - TT_Free_Table_Func free_cpal; - TT_Free_Table_Func free_colr; - TT_Set_Palette_Func set_palette; - TT_Get_Colr_Layer_Func get_colr_layer; - TT_Blend_Colr_Func colr_blend; - - TT_Get_Metrics_Func get_metrics; - - TT_Get_Name_Func get_name; - TT_Get_Name_ID_Func get_name_id; + TT_Load_Table_Func load_cpal; + TT_Load_Table_Func load_colr; + TT_Free_Table_Func free_cpal; + TT_Free_Table_Func free_colr; + TT_Set_Palette_Func set_palette; + TT_Get_Colr_Layer_Func get_colr_layer; + TT_Get_Color_Glyph_Paint_Func get_colr_glyph_paint; + TT_Get_Color_Glyph_ClipBox_Func get_color_glyph_clipbox; + TT_Get_Paint_Layers_Func get_paint_layers; + TT_Get_Colorline_Stops_Func get_colorline_stops; + TT_Get_Paint_Func get_paint; + TT_Blend_Colr_Func colr_blend; + + TT_Get_Metrics_Func get_metrics; + + TT_Get_Name_Func get_name; + TT_Get_Name_ID_Func get_name_id; + + /* OpenType SVG Support */ + TT_Load_Table_Func load_svg; + TT_Free_Table_Func free_svg; + TT_Load_Svg_Doc_Func load_svg_doc; } SFNT_Interface; @@ -820,10 +1021,18 @@ FT_BEGIN_HEADER free_colr_, \ set_palette_, \ get_colr_layer_, \ + get_colr_glyph_paint_, \ + get_color_glyph_clipbox, \ + get_paint_layers_, \ + get_colorline_stops_, \ + get_paint_, \ colr_blend_, \ get_metrics_, \ get_name_, \ - get_name_id_ ) \ + get_name_id_, \ + load_svg_, \ + free_svg_, \ + load_svg_doc_ ) \ static const SFNT_Interface class_ = \ { \ goto_table_, \ @@ -860,10 +1069,18 @@ FT_BEGIN_HEADER free_colr_, \ set_palette_, \ get_colr_layer_, \ + get_colr_glyph_paint_, \ + get_color_glyph_clipbox, \ + get_paint_layers_, \ + get_colorline_stops_, \ + get_paint_, \ colr_blend_, \ get_metrics_, \ get_name_, \ - get_name_id_ \ + get_name_id_, \ + load_svg_, \ + free_svg_, \ + load_svg_doc_ \ }; diff --git a/src/3rdparty/freetype/include/freetype/internal/svginterface.h b/src/3rdparty/freetype/include/freetype/internal/svginterface.h new file mode 100644 index 0000000000..1b325e5e9d --- /dev/null +++ b/src/3rdparty/freetype/include/freetype/internal/svginterface.h @@ -0,0 +1,46 @@ +/**************************************************************************** + * + * svginterface.h + * + * Interface of ot-svg module (specification only). + * + * Copyright (C) 2022 by + * David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + +#ifndef SVGINTERFACE_H_ +#define SVGINTERFACE_H_ + +#include +#include + + +FT_BEGIN_HEADER + + typedef FT_Error + (*Preset_Bitmap_Func)( FT_Module module, + FT_GlyphSlot slot, + FT_Bool cache ); + + typedef struct SVG_Interface_ + { + Preset_Bitmap_Func preset_slot; + + } SVG_Interface; + + typedef SVG_Interface* SVG_Service; + +FT_END_HEADER + +#endif /* SVGINTERFACE_H_ */ + + +/* END */ diff --git a/src/3rdparty/freetype/include/freetype/internal/t1types.h b/src/3rdparty/freetype/include/freetype/internal/t1types.h index 6a0fe5e97d..b6a3de14d0 100644 --- a/src/3rdparty/freetype/include/freetype/internal/t1types.h +++ b/src/3rdparty/freetype/include/freetype/internal/t1types.h @@ -5,7 +5,7 @@ * Basic Type1/Type2 type definitions and interface (specification * only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/internal/tttypes.h b/src/3rdparty/freetype/include/freetype/internal/tttypes.h index c36342c93a..df719387b5 100644 --- a/src/3rdparty/freetype/include/freetype/internal/tttypes.h +++ b/src/3rdparty/freetype/include/freetype/internal/tttypes.h @@ -5,7 +5,7 @@ * Basic SFNT/TrueType type definitions and interface (specification * only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -1372,7 +1372,7 @@ FT_BEGIN_HEADER * * num_locations :: * The number of glyph locations in this TrueType file. This should be - * identical to the number of glyphs. Ignored for Type 2 fonts. + * one more than the number of glyphs. Ignored for Type 2 fonts. * * glyph_locations :: * An array of longs. These are offsets to glyph data within the @@ -1390,8 +1390,8 @@ FT_BEGIN_HEADER * hdmx_record_size :: * The size of a single hdmx record. * - * hdmx_record_sizes :: - * An array holding the ppem sizes available in the 'hdmx' table. + * hdmx_records :: + * A array of pointers to the 'hdmx' table records sorted by ppem. * * sbit_table :: * A pointer to the font's embedded bitmap location table. @@ -1598,14 +1598,14 @@ FT_BEGIN_HEADER FT_ULong horz_metrics_size; FT_ULong vert_metrics_size; - FT_ULong num_locations; /* in broken TTF, gid > 0xFFFF */ + FT_ULong num_locations; /* up to 0xFFFF + 1 */ FT_Byte* glyph_locations; FT_Byte* hdmx_table; FT_ULong hdmx_table_size; FT_UInt hdmx_record_count; FT_ULong hdmx_record_size; - FT_Byte* hdmx_record_sizes; + FT_Byte** hdmx_records; FT_Byte* sbit_table; FT_ULong sbit_table_size; @@ -1644,6 +1644,9 @@ FT_BEGIN_HEADER void* cpal; void* colr; + /* since 2.12 */ + void* svg; + } TT_FaceRec; @@ -1734,7 +1737,7 @@ FT_BEGIN_HEADER FT_UInt glyph_index; FT_Stream stream; - FT_Int byte_len; + FT_UInt byte_len; FT_Short n_contours; FT_BBox bbox; @@ -1769,6 +1772,9 @@ FT_BEGIN_HEADER /* since version 2.6.2 */ FT_ListRec composites; + /* since version 2.11.2 */ + FT_Byte* widthp; + } TT_LoaderRec; diff --git a/src/3rdparty/freetype/include/freetype/internal/wofftypes.h b/src/3rdparty/freetype/include/freetype/internal/wofftypes.h index 1874a138a0..94804fa72f 100644 --- a/src/3rdparty/freetype/include/freetype/internal/wofftypes.h +++ b/src/3rdparty/freetype/include/freetype/internal/wofftypes.h @@ -5,7 +5,7 @@ * Basic WOFF/WOFF2 type definitions and interface (specification * only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -92,7 +92,7 @@ FT_BEGIN_HEADER */ typedef struct WOFF_TableRec_ { - FT_ULong Tag; /* table ID */ + FT_Tag Tag; /* table ID */ FT_ULong Offset; /* table file offset */ FT_ULong CompLength; /* compressed table length */ FT_ULong OrigLength; /* uncompressed table length */ @@ -191,7 +191,7 @@ FT_BEGIN_HEADER typedef struct WOFF2_TableRec_ { FT_Byte FlagByte; /* table type and flags */ - FT_ULong Tag; /* table file offset */ + FT_Tag Tag; /* table file offset */ FT_ULong dst_length; /* uncompressed table length */ FT_ULong TransformLength; /* transformed length */ diff --git a/src/3rdparty/freetype/include/freetype/otsvg.h b/src/3rdparty/freetype/include/freetype/otsvg.h new file mode 100644 index 0000000000..2caadfdeeb --- /dev/null +++ b/src/3rdparty/freetype/include/freetype/otsvg.h @@ -0,0 +1,336 @@ +/**************************************************************************** + * + * otsvg.h + * + * Interface for OT-SVG support related things (specification). + * + * Copyright (C) 2022 by + * David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + +#ifndef OTSVG_H_ +#define OTSVG_H_ + +#include + +#ifdef FREETYPE_H +#error "freetype.h of FreeType 1 has been loaded!" +#error "Please fix the directory search order for header files" +#error "so that freetype.h of FreeType 2 is found first." +#endif + + +FT_BEGIN_HEADER + + + /************************************************************************** + * + * @section: + * svg_fonts + * + * @title: + * OpenType SVG Fonts + * + * @abstract: + * OT-SVG API between FreeType and an external SVG rendering library. + * + * @description: + * This section describes the four hooks necessary to render SVG + * 'documents' that are contained in an OpenType font's 'SVG~' table. + * + * For more information on the implementation, see our standard hooks + * based on 'librsvg' in the [FreeType Demo + * Programs](https://gitlab.freedesktop.org/freetype/freetype-demos) + * repository. + * + */ + + + /************************************************************************** + * + * @functype: + * SVG_Lib_Init_Func + * + * @description: + * A callback that is called when the first OT-SVG glyph is rendered in + * the lifetime of an @FT_Library object. In a typical implementation, + * one would want to allocate a structure and point the `data_pointer` + * to it and perform any library initializations that might be needed. + * + * @inout: + * data_pointer :: + * The SVG rendering module stores a pointer variable that can be used + * by clients to store any data that needs to be shared across + * different hooks. `data_pointer` is essentially a pointer to that + * pointer such that it can be written to as well as read from. + * + * @return: + * FreeType error code. 0 means success. + * + * @since: + * 2.12 + */ + typedef FT_Error + (*SVG_Lib_Init_Func)( FT_Pointer *data_pointer ); + + + /************************************************************************** + * + * @functype: + * SVG_Lib_Free_Func + * + * @description: + * A callback that is called when the `ot-svg` module is being freed. + * It is only called if the init hook was called earlier. This means + * that neither the init nor the free hook is called if no OT-SVG glyph + * is rendered. + * + * In a typical implementation, one would want to free any state + * structure that was allocated in the init hook and perform any + * library-related closure that might be needed. + * + * @inout: + * data_pointer :: + * The SVG rendering module stores a pointer variable that can be used + * by clients to store any data that needs to be shared across + * different hooks. `data_pointer` is essentially a pointer to that + * pointer such that it can be written to as well as read from. + * + * @since: + * 2.12 + */ + typedef void + (*SVG_Lib_Free_Func)( FT_Pointer *data_pointer ); + + + /************************************************************************** + * + * @functype: + * SVG_Lib_Render_Func + * + * @description: + * A callback that is called to render an OT-SVG glyph. This callback + * hook is called right after the preset hook @SVG_Lib_Preset_Slot_Func + * has been called with `cache` set to `TRUE`. The data necessary to + * render is available through the handle @FT_SVG_Document, which is set + * in the `other` field of @FT_GlyphSlotRec. + * + * The render hook is expected to render the SVG glyph to the bitmap + * buffer that is allocated already at `slot->bitmap.buffer`. It also + * sets the `num_grays` value as well as `slot->format`. + * + * @input: + * slot :: + * The slot to render. + * + * @inout: + * data_pointer :: + * The SVG rendering module stores a pointer variable that can be used + * by clients to store any data that needs to be shared across + * different hooks. `data_pointer` is essentially a pointer to that + * pointer such that it can be written to as well as read from. + * + * @return: + * FreeType error code. 0 means success. + * + * @since: + * 2.12 + */ + typedef FT_Error + (*SVG_Lib_Render_Func)( FT_GlyphSlot slot, + FT_Pointer *data_pointer ); + + + /************************************************************************** + * + * @functype: + * SVG_Lib_Preset_Slot_Func + * + * @description: + * A callback that is called to preset the glyph slot. It is called from + * two places. + * + * 1. When `FT_Load_Glyph` needs to preset the glyph slot. + * + * 2. Right before the `svg` module calls the render callback hook. + * + * When it is the former, the argument `cache` is set to `FALSE`. When + * it is the latter, the argument `cache` is set to `TRUE`. This + * distinction has been made because many calculations that are necessary + * for presetting a glyph slot are the same needed later for the render + * callback hook. Thus, if `cache` is `TRUE`, the hook can _cache_ those + * calculations in a memory block referenced by the state pointer. + * + * This hook is expected to preset the slot by setting parameters such as + * `bitmap_left`, `bitmap_top`, `width`, `rows`, `pitch`, and + * `pixel_mode`. It is also expected to set all the metrics for the slot + * including the vertical advance if it is not already set. Typically, + * fonts have horizontal advances but not vertical ones. If those are + * available, they had already been set, otherwise they have to be + * estimated and set manually. The hook must take into account the + * transformations that have been set, and translate the transformation + * matrices into the SVG coordinate system, as the original matrix is + * intended for the TTF/CFF coordinate system. + * + * @input: + * slot :: + * The glyph slot that has the SVG document loaded. + * + * cache :: + * See description. + * + * @inout: + * data_pointer :: + * The SVG rendering module stores a pointer variable that can be used + * by clients to store any data that needs to be shared across + * different hooks. `data_pointer` is essentially a pointer to that + * pointer such that it can be written to as well as read from. + * + * @return: + * FreeType error code. 0 means success. + * + * @since: + * 2.12 + */ + typedef FT_Error + (*SVG_Lib_Preset_Slot_Func)( FT_GlyphSlot slot, + FT_Bool cache, + FT_Pointer *state ); + + + /************************************************************************** + * + * @struct: + * SVG_RendererHooks + * + * @description: + * A structure that stores the four hooks needed to render OT-SVG glyphs + * properly. The structure is publicly used to set the hooks via the + * @svg-hooks driver property. + * + * The behavior of each hook is described in its documentation. One + * thing to note is that the preset hook and the render hook often need + * to do the same operations; therefore, it's better to cache the + * intermediate data in a state structure to avoid calculating it twice. + * For example, in the preset hook one can draw the glyph on a recorder + * surface and later create a bitmap surface from it in the render hook. + * + * All four hooks must be non-NULL. + * + * @fields: + * init_svg :: + * The initialization hook. + * + * free_svg :: + * The cleanup hook. + * + * render_hook :: + * The render hook. + * + * preset_slot :: + * The preset hook. + * + * @since: + * 2.12 + */ + typedef struct SVG_RendererHooks_ + { + SVG_Lib_Init_Func init_svg; + SVG_Lib_Free_Func free_svg; + SVG_Lib_Render_Func render_svg; + + SVG_Lib_Preset_Slot_Func preset_slot; + + } SVG_RendererHooks; + + + /************************************************************************** + * + * @struct: + * FT_SVG_DocumentRec + * + * @description: + * A structure that models one SVG document. + * + * @fields: + * svg_document :: + * A pointer to the SVG document. + * + * svg_document_length :: + * The length of `svg_document`. + * + * metrics :: + * A metrics object storing the size information. + * + * units_per_EM :: + * The size of the EM square. + * + * start_glyph_id :: + * The first glyph ID in the glyph range covered by this document. + * + * end_glyph_id :: + * The last glyph ID in the glyph range covered by this document. + * + * transform :: + * A 2x2 transformation matrix to apply to the glyph while rendering + * it. + * + * delta :: + * The translation to apply to the glyph while rendering. + * + * @note: + * When an @FT_GlyphSlot object `slot` is passed down to a renderer, the + * renderer can only access the `metrics` and `units_per_EM` fields via + * `slot->face`. However, when @FT_Glyph_To_Bitmap sets up a dummy + * object, it has no way to set a `face` object. Thus, metrics + * information and `units_per_EM` (which is necessary for OT-SVG) has to + * be stored separately. + * + * @since: + * 2.12 + */ + typedef struct FT_SVG_DocumentRec_ + { + FT_Byte* svg_document; + FT_ULong svg_document_length; + + FT_Size_Metrics metrics; + FT_UShort units_per_EM; + + FT_UShort start_glyph_id; + FT_UShort end_glyph_id; + + FT_Matrix transform; + FT_Vector delta; + + } FT_SVG_DocumentRec; + + + /************************************************************************** + * + * @type: + * FT_SVG_Document + * + * @description: + * A handle to an @FT_SVG_DocumentRec object. + * + * @since: + * 2.12 + */ + typedef struct FT_SVG_DocumentRec_* FT_SVG_Document; + + +FT_END_HEADER + +#endif /* OTSVG_H_ */ + + +/* END */ diff --git a/src/3rdparty/freetype/include/freetype/t1tables.h b/src/3rdparty/freetype/include/freetype/t1tables.h index 426e14024e..4068b204a9 100644 --- a/src/3rdparty/freetype/include/freetype/t1tables.h +++ b/src/3rdparty/freetype/include/freetype/t1tables.h @@ -5,7 +5,7 @@ * Basic Type 1/Type 2 tables definitions and interface (specification * only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -360,7 +360,7 @@ FT_BEGIN_HEADER FT_UInt num_subrs; FT_ULong subrmap_offset; - FT_Int sd_bytes; + FT_UInt sd_bytes; } CID_FaceDictRec; @@ -415,11 +415,11 @@ FT_BEGIN_HEADER FT_ULong xuid[16]; FT_ULong cidmap_offset; - FT_Int fd_bytes; - FT_Int gd_bytes; + FT_UInt fd_bytes; + FT_UInt gd_bytes; FT_ULong cid_count; - FT_Int num_dicts; + FT_UInt num_dicts; CID_FaceDict font_dicts; FT_ULong data_offset; @@ -453,22 +453,22 @@ FT_BEGIN_HEADER /************************************************************************** * * @function: - * FT_Has_PS_Glyph_Names + * FT_Has_PS_Glyph_Names * * @description: - * Return true if a given face provides reliable PostScript glyph names. - * This is similar to using the @FT_HAS_GLYPH_NAMES macro, except that - * certain fonts (mostly TrueType) contain incorrect glyph name tables. + * Return true if a given face provides reliable PostScript glyph names. + * This is similar to using the @FT_HAS_GLYPH_NAMES macro, except that + * certain fonts (mostly TrueType) contain incorrect glyph name tables. * - * When this function returns true, the caller is sure that the glyph - * names returned by @FT_Get_Glyph_Name are reliable. + * When this function returns true, the caller is sure that the glyph + * names returned by @FT_Get_Glyph_Name are reliable. * * @input: - * face :: - * face handle + * face :: + * face handle * * @return: - * Boolean. True if glyph names are reliable. + * Boolean. True if glyph names are reliable. * */ FT_EXPORT( FT_Int ) @@ -478,30 +478,40 @@ FT_BEGIN_HEADER /************************************************************************** * * @function: - * FT_Get_PS_Font_Info + * FT_Get_PS_Font_Info * * @description: - * Retrieve the @PS_FontInfoRec structure corresponding to a given - * PostScript font. + * Retrieve the @PS_FontInfoRec structure corresponding to a given + * PostScript font. * * @input: - * face :: - * PostScript face handle. + * face :: + * PostScript face handle. * * @output: - * afont_info :: - * Output font info structure pointer. + * afont_info :: + * A pointer to a @PS_FontInfoRec object. * * @return: - * FreeType error code. 0~means success. + * FreeType error code. 0~means success. * * @note: - * String pointers within the @PS_FontInfoRec structure are owned by the - * face and don't need to be freed by the caller. Missing entries in - * the font's FontInfo dictionary are represented by `NULL` pointers. + * String pointers within the @PS_FontInfoRec structure are owned by the + * face and don't need to be freed by the caller. Missing entries in the + * font's FontInfo dictionary are represented by `NULL` pointers. + * + * The following font formats support this feature: 'Type~1', 'Type~42', + * 'CFF', 'CID~Type~1'. For other font formats this function returns the + * `FT_Err_Invalid_Argument` error code. * - * If the font's format is not PostScript-based, this function will - * return the `FT_Err_Invalid_Argument` error code. + * @example: + * ``` + * PS_FontInfoRec font_info; + * + * + * error = FT_Get_PS_Font_Info( face, &font_info ); + * ... + * ``` * */ FT_EXPORT( FT_Error ) @@ -512,29 +522,39 @@ FT_BEGIN_HEADER /************************************************************************** * * @function: - * FT_Get_PS_Font_Private + * FT_Get_PS_Font_Private * * @description: - * Retrieve the @PS_PrivateRec structure corresponding to a given - * PostScript font. + * Retrieve the @PS_PrivateRec structure corresponding to a given + * PostScript font. * * @input: - * face :: - * PostScript face handle. + * face :: + * PostScript face handle. * * @output: - * afont_private :: - * Output private dictionary structure pointer. + * afont_private :: + * A pointer to a @PS_PrivateRec object. * * @return: - * FreeType error code. 0~means success. + * FreeType error code. 0~means success. * * @note: - * The string pointers within the @PS_PrivateRec structure are owned by - * the face and don't need to be freed by the caller. + * The string pointers within the @PS_PrivateRec structure are owned by + * the face and don't need to be freed by the caller. * - * If the font's format is not PostScript-based, this function returns - * the `FT_Err_Invalid_Argument` error code. + * Only the 'Type~1' font format supports this feature. For other font + * formats this function returns the `FT_Err_Invalid_Argument` error + * code. + * + * @example: + * ``` + * PS_PrivateRec font_private; + * + * + * error = FT_Get_PS_Font_Private( face, &font_private ); + * ... + * ``` * */ FT_EXPORT( FT_Error ) @@ -693,67 +713,67 @@ FT_BEGIN_HEADER /************************************************************************** * * @function: - * FT_Get_PS_Font_Value + * FT_Get_PS_Font_Value * * @description: - * Retrieve the value for the supplied key from a PostScript font. + * Retrieve the value for the supplied key from a PostScript font. * * @input: - * face :: - * PostScript face handle. + * face :: + * PostScript face handle. * - * key :: - * An enumeration value representing the dictionary key to retrieve. + * key :: + * An enumeration value representing the dictionary key to retrieve. * - * idx :: - * For array values, this specifies the index to be returned. + * idx :: + * For array values, this specifies the index to be returned. * - * value :: - * A pointer to memory into which to write the value. + * value :: + * A pointer to memory into which to write the value. * - * valen_len :: - * The size, in bytes, of the memory supplied for the value. + * valen_len :: + * The size, in bytes, of the memory supplied for the value. * * @output: - * value :: - * The value matching the above key, if it exists. + * value :: + * The value matching the above key, if it exists. * * @return: - * The amount of memory (in bytes) required to hold the requested value - * (if it exists, -1 otherwise). + * The amount of memory (in bytes) required to hold the requested value + * (if it exists, -1 otherwise). * * @note: - * The values returned are not pointers into the internal structures of - * the face, but are 'fresh' copies, so that the memory containing them - * belongs to the calling application. This also enforces the - * 'read-only' nature of these values, i.e., this function cannot be - * used to manipulate the face. + * The values returned are not pointers into the internal structures of + * the face, but are 'fresh' copies, so that the memory containing them + * belongs to the calling application. This also enforces the + * 'read-only' nature of these values, i.e., this function cannot be + * used to manipulate the face. * - * `value` is a void pointer because the values returned can be of - * various types. + * `value` is a void pointer because the values returned can be of + * various types. * - * If either `value` is `NULL` or `value_len` is too small, just the - * required memory size for the requested entry is returned. + * If either `value` is `NULL` or `value_len` is too small, just the + * required memory size for the requested entry is returned. * - * The `idx` parameter is used, not only to retrieve elements of, for - * example, the FontMatrix or FontBBox, but also to retrieve name keys - * from the CharStrings dictionary, and the charstrings themselves. It - * is ignored for atomic values. + * The `idx` parameter is used, not only to retrieve elements of, for + * example, the FontMatrix or FontBBox, but also to retrieve name keys + * from the CharStrings dictionary, and the charstrings themselves. It + * is ignored for atomic values. * - * `PS_DICT_BLUE_SCALE` returns a value that is scaled up by 1000. To - * get the value as in the font stream, you need to divide by 65536000.0 - * (to remove the FT_Fixed scale, and the x1000 scale). + * `PS_DICT_BLUE_SCALE` returns a value that is scaled up by 1000. To + * get the value as in the font stream, you need to divide by 65536000.0 + * (to remove the FT_Fixed scale, and the x1000 scale). * - * IMPORTANT: Only key/value pairs read by the FreeType interpreter can - * be retrieved. So, for example, PostScript procedures such as NP, ND, - * and RD are not available. Arbitrary keys are, obviously, not be - * available either. + * IMPORTANT: Only key/value pairs read by the FreeType interpreter can + * be retrieved. So, for example, PostScript procedures such as NP, ND, + * and RD are not available. Arbitrary keys are, obviously, not be + * available either. * - * If the font's format is not PostScript-based, this function returns - * the `FT_Err_Invalid_Argument` error code. + * If the font's format is not PostScript-based, this function returns + * the `FT_Err_Invalid_Argument` error code. * * @since: - * 2.4.8 + * 2.4.8 * */ FT_EXPORT( FT_Long ) diff --git a/src/3rdparty/freetype/include/freetype/ttnameid.h b/src/3rdparty/freetype/include/freetype/ttnameid.h index 2b2ed4c613..37b505a05b 100644 --- a/src/3rdparty/freetype/include/freetype/ttnameid.h +++ b/src/3rdparty/freetype/include/freetype/ttnameid.h @@ -4,7 +4,7 @@ * * TrueType name ID definitions (specification only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -591,7 +591,7 @@ FT_BEGIN_HEADER #define TT_MS_LANGID_MALAY_MALAYSIA 0x043E #define TT_MS_LANGID_MALAY_BRUNEI_DARUSSALAM 0x083E #define TT_MS_LANGID_KAZAKH_KAZAKHSTAN 0x043F -#define TT_MS_LANGID_KYRGYZ_KYRGYZSTAN /* Cyrillic*/ 0x0440 +#define TT_MS_LANGID_KYRGYZ_KYRGYZSTAN /* Cyrillic */ 0x0440 #define TT_MS_LANGID_KISWAHILI_KENYA 0x0441 #define TT_MS_LANGID_TURKMEN_TURKMENISTAN 0x0442 #define TT_MS_LANGID_UZBEK_UZBEKISTAN_LATIN 0x0443 diff --git a/src/3rdparty/freetype/include/freetype/tttables.h b/src/3rdparty/freetype/include/freetype/tttables.h index c8fa35ef8e..21664df7b3 100644 --- a/src/3rdparty/freetype/include/freetype/tttables.h +++ b/src/3rdparty/freetype/include/freetype/tttables.h @@ -5,7 +5,7 @@ * Basic SFNT/TrueType tables definitions and interface * (specification only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/include/freetype/tttags.h b/src/3rdparty/freetype/include/freetype/tttags.h index 3c9fbd59d7..8b807641b8 100644 --- a/src/3rdparty/freetype/include/freetype/tttags.h +++ b/src/3rdparty/freetype/include/freetype/tttags.h @@ -4,7 +4,7 @@ * * Tags for TrueType and OpenType tables (specification only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -95,6 +95,7 @@ FT_BEGIN_HEADER #define TTAG_sbix FT_MAKE_TAG( 's', 'b', 'i', 'x' ) #define TTAG_sfnt FT_MAKE_TAG( 's', 'f', 'n', 't' ) #define TTAG_SING FT_MAKE_TAG( 'S', 'I', 'N', 'G' ) +#define TTAG_SVG FT_MAKE_TAG( 'S', 'V', 'G', ' ' ) #define TTAG_trak FT_MAKE_TAG( 't', 'r', 'a', 'k' ) #define TTAG_true FT_MAKE_TAG( 't', 'r', 'u', 'e' ) #define TTAG_ttc FT_MAKE_TAG( 't', 't', 'c', ' ' ) diff --git a/src/3rdparty/freetype/include/ft2build.h b/src/3rdparty/freetype/include/ft2build.h index b4fd1f8c3e..2543ac435a 100644 --- a/src/3rdparty/freetype/include/ft2build.h +++ b/src/3rdparty/freetype/include/ft2build.h @@ -4,7 +4,7 @@ * * FreeType 2 build and setup macros. * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/qt_attribution.json b/src/3rdparty/freetype/qt_attribution.json index 398a623d01..7ea21a6e7e 100644 --- a/src/3rdparty/freetype/qt_attribution.json +++ b/src/3rdparty/freetype/qt_attribution.json @@ -7,52 +7,82 @@ "Description": "FreeType is a freely available software library to render fonts.", "Homepage": "http://www.freetype.org", - "Version": "2.10.4", + "Version": "2.12.1", "License": "Freetype Project License or GNU General Public License v2.0 only", "LicenseId": "FTL OR GPL-2.0", "LicenseFile": "LICENSE.txt", - "Copyright": "Copyright 2006-2020 by David Turner, Robert Wilhelm, and Werner Lemberg." + "Copyright": "Copyright (c) 2007-2014 Adobe Systems Incorporated +Copyright (c) 2004-2022 Albert Chin-A-Young +Copyright (c) 2018-2022 Armin Hasitzka, David Turner, Robert Wilhelm, and Werner Lemberg +Copyright (c) 2000 Computing Research Labs, New Mexico State University +Copyright (c) 2018-2022 David Turner, Robert Wilhelm, Dominik Rottsches, and Werner Lemberg +Copyright (c) 2004-2022 David Turner, Robert Wilhelm, Werner Lemberg and George Williams +Copyright (c) 2022 David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti +Copyright (c) 2008-2022 David Turner, Robert Wilhelm, Werner Lemberg, and suzuki toshiya +Copyright (c) 2003-2022 David Turner, Robert Wilhelm, and Werner Lemberg +Copyright (c) 2005-2022 David Turner +Copyright (c) 2007-2022 Derek Clegg and Michael Toftdal +Copyright (c) 2007 Dmitry Timoshkov +Copyright (c) 2001-2015 Francesco Zappa Nardelli +Copyright (c) 2005, 2007, 2008, 2013 George Williams +Copyright (c) 2013 Google, Inc. Google Author(s) Behdad Esfahbod +Copyright (c) 2013-2022 Google, Inc. +Copyright (c) 2003 Huw D M Davies for Codeweavers +Copyright (c) 2010-2022 Joel Klinghed +Copyright (c) 1996-2022 Just van Rossum, David Turner, Robert Wilhelm, and Werner Lemberg +Copyright (c) 2003-2022 Masatake YAMATO and Redhat K.K. +Copyright (c) 2004-2022 Masatake YAMATO, Redhat K.K, David Turner, Robert Wilhelm, and Werner Lemberg +Copyright (c) 2019-2022 Nikhil Ramakrishnan, David Turner, Robert Wilhelm, and Werner Lemberg +Copyright (c) 2009-2022 Oran Agra and Mickey Gabel +Copyright (c) 2007-2022 Rahul Bhalerao +Copyright (c) 2002-2022 Roberto Alameda +Copyright (c) 2015-2022 Werner Lemberg +Copyright (c) 2004-2022 suzuki toshiya, Masatake YAMATO, Red Hat K.K., David Turner, Robert Wilhelm, and Werner Lemberg" }, { "Id": "freetype-zlib", "Name": "Freetype 2 - zlib", "QDocModule": "qtgui", "QtUsage": "Optionally used in Qt GUI and platform plugins. Configure with -no-freetype, or -system-freetype to avoid.", + "Path": "src/gzip", "Description": "FreeType is a freely available software library to render fonts.", "Homepage": "http://www.freetype.org", "License": "zlib License", "LicenseId": "Zlib", "LicenseFile": "ZLIB-LICENSE.txt", - "Copyright": "Copyright (C) 1995-2002 Jean-loup Gailly and Mark Adler" + "Copyright": "Copyright (C) 1995-2022 Jean-loup Gailly and Mark Adler" }, { "Id": "freetype-bdf", "Name": "Freetype 2 - Bitmap Distribution Format (BDF) support", "QDocModule": "qtgui", "QtUsage": "Optionally used in Qt GUI and platform plugins. Configure with -no-freetype, or -system-freetype to avoid.", + "Path": "src/bdf", "Description": "FreeType is a freely available software library to render fonts.", "Homepage": "http://www.freetype.org", "License": "MIT License", "LicenseId": "MIT", "LicenseFile": "BDF-LICENSE.txt", - "Copyright": "Copyright (C) 2001-2002 by Francesco Zappa Nardelli -Copyright 2000 Computing Research Labs, New Mexico State University -Copyright 2001-2002, 2011 Francesco Zappa Nardelli" + "Copyright": "Copyright (c) 2000 Computing Research Labs, New Mexico State University +Copyright (c) 2001-2014 Francesco Zappa Nardelli" }, { "Id": "freetype-pcf", "Name": "Freetype 2 - Portable Compiled Format (PCF) support", "QDocModule": "qtgui", "QtUsage": "Optionally used in Qt GUI and platform plugins. Configure with -no-freetype, or -system-freetype to avoid.", + "Path": "src/pcf", "Description": "FreeType is a freely available software library to render fonts.", "Homepage": "http://www.freetype.org", - "License": "MIT License", - "LicenseId": "MIT", + "License": "MIT License and MIT Open Group variant", + "LicenseId": "MIT AND MIT-open-group", "LicenseFile": "PCF-LICENSE.txt", - "Copyright": "Copyright (C) 2000 by Francesco Zappa Nardelli" + "Copyright": "Copyright (c) 2001, 2012 David Turner, Robert Wilhelm, and Werner Lemberg +Copyright (c) 2000-2014 Francesco Zappa Nardelli +Copyright (c) 1990, 1994, 1998 The Open Group" } ] diff --git a/src/3rdparty/freetype/src/autofit/afblue.c b/src/3rdparty/freetype/src/autofit/afblue.c index 9ebffdd099..b986eb4a13 100644 --- a/src/3rdparty/freetype/src/autofit/afblue.c +++ b/src/3rdparty/freetype/src/autofit/afblue.c @@ -7,7 +7,7 @@ * * Auto-fitter data for blue strings (body). * - * Copyright (C) 2013-2020 by + * Copyright (C) 2013-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/afblue.cin b/src/3rdparty/freetype/src/autofit/afblue.cin index c6a697fee0..f7e27ad8e5 100644 --- a/src/3rdparty/freetype/src/autofit/afblue.cin +++ b/src/3rdparty/freetype/src/autofit/afblue.cin @@ -4,7 +4,7 @@ * * Auto-fitter data for blue strings (body). * - * Copyright (C) 2013-2020 by + * Copyright (C) 2013-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/afblue.dat b/src/3rdparty/freetype/src/autofit/afblue.dat index b19b8df0f4..201acc4f6f 100644 --- a/src/3rdparty/freetype/src/autofit/afblue.dat +++ b/src/3rdparty/freetype/src/autofit/afblue.dat @@ -2,7 +2,7 @@ // // Auto-fitter data for blue strings. // -// Copyright (C) 2013-2020 by +// Copyright (C) 2013-2022 by // David Turner, Robert Wilhelm, and Werner Lemberg. // // This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/afblue.h b/src/3rdparty/freetype/src/autofit/afblue.h index 486d663b6c..0e56abb94d 100644 --- a/src/3rdparty/freetype/src/autofit/afblue.h +++ b/src/3rdparty/freetype/src/autofit/afblue.h @@ -7,7 +7,7 @@ * * Auto-fitter data for blue strings (specification). * - * Copyright (C) 2013-2020 by + * Copyright (C) 2013-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/afblue.hin b/src/3rdparty/freetype/src/autofit/afblue.hin index 3957027091..f9fd5aa3b4 100644 --- a/src/3rdparty/freetype/src/autofit/afblue.hin +++ b/src/3rdparty/freetype/src/autofit/afblue.hin @@ -4,7 +4,7 @@ * * Auto-fitter data for blue strings (specification). * - * Copyright (C) 2013-2020 by + * Copyright (C) 2013-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/afcjk.c b/src/3rdparty/freetype/src/autofit/afcjk.c index 3b340cd5ed..1853a17f5c 100644 --- a/src/3rdparty/freetype/src/autofit/afcjk.c +++ b/src/3rdparty/freetype/src/autofit/afcjk.c @@ -4,7 +4,7 @@ * * Auto-fitter hinting routines for CJK writing system (body). * - * Copyright (C) 2006-2020 by + * Copyright (C) 2006-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -37,11 +37,6 @@ #include "aferrors.h" -#ifdef AF_CONFIG_OPTION_USE_WARPER -#include "afwarp.h" -#endif - - /************************************************************************** * * The macro FT_COMPONENT is used in trace mode. It is an implicit @@ -72,11 +67,11 @@ AF_GlyphHintsRec hints[1]; - FT_TRACE5(( "\n" - "cjk standard widths computation (style `%s')\n" - "===================================================\n" - "\n", + FT_TRACE5(( "\n" )); + FT_TRACE5(( "cjk standard widths computation (style `%s')\n", af_style_names[metrics->root.style_class->style] )); + FT_TRACE5(( "===================================================\n" )); + FT_TRACE5(( "\n" )); af_glyph_hints_init( hints, face->memory ); @@ -314,9 +309,9 @@ /* style's entry in the `af_blue_stringset' array, computing its */ /* extremum points (depending on the string properties) */ - FT_TRACE5(( "cjk blue zones computation\n" - "==========================\n" - "\n" )); + FT_TRACE5(( "cjk blue zones computation\n" )); + FT_TRACE5(( "==========================\n" )); + FT_TRACE5(( "\n" )); #ifdef FT_CONFIG_OPTION_USE_HARFBUZZ shaper_buf = af_shaper_buf_create( face ); @@ -555,9 +550,8 @@ if ( AF_CJK_IS_TOP_BLUE( bs ) ) blue->flags |= AF_CJK_BLUE_TOP; - FT_TRACE5(( " -> reference = %ld\n" - " overshoot = %ld\n", - *blue_ref, *blue_shoot )); + FT_TRACE5(( " -> reference = %ld\n", *blue_ref )); + FT_TRACE5(( " overshoot = %ld\n", *blue_shoot )); } /* end for loop */ @@ -743,12 +737,12 @@ blue->shoot.fit = blue->ref.fit - delta2; - FT_TRACE5(( ">> active cjk blue zone %c%d[%ld/%ld]:\n" - " ref: cur=%.2f fit=%.2f\n" - " shoot: cur=%.2f fit=%.2f\n", + FT_TRACE5(( ">> active cjk blue zone %c%d[%ld/%ld]:\n", ( dim == AF_DIMENSION_HORZ ) ? 'H' : 'V', - nn, blue->ref.org, blue->shoot.org, - blue->ref.cur / 64.0, blue->ref.fit / 64.0, + nn, blue->ref.org, blue->shoot.org )); + FT_TRACE5(( " ref: cur=%.2f fit=%.2f\n", + blue->ref.cur / 64.0, blue->ref.fit / 64.0 )); + FT_TRACE5(( " shoot: cur=%.2f fit=%.2f\n", blue->shoot.cur / 64.0, blue->shoot.fit / 64.0 )); blue->flags |= AF_CJK_BLUE_ACTIVE; @@ -849,7 +843,7 @@ { AF_AxisHints axis = &hints->axis[dim]; AF_Segment segments = axis->segments; - AF_Segment segment_limit = segments + axis->num_segments; + AF_Segment segment_limit = FT_OFFSET( segments, axis->num_segments ); AF_Direction major_dir = axis->major_dir; AF_Segment seg1, seg2; FT_Pos len_threshold; @@ -1011,7 +1005,7 @@ AF_CJKAxis laxis = &((AF_CJKMetrics)hints->metrics)->axis[dim]; AF_Segment segments = axis->segments; - AF_Segment segment_limit = segments + axis->num_segments; + AF_Segment segment_limit = FT_OFFSET( segments, axis->num_segments ); AF_Segment seg; FT_Fixed scale; @@ -1159,7 +1153,7 @@ */ { AF_Edge edges = axis->edges; - AF_Edge edge_limit = edges + axis->num_edges; + AF_Edge edge_limit = FT_OFFSET( edges, axis->num_edges ); AF_Edge edge; @@ -1297,7 +1291,7 @@ { AF_AxisHints axis = &hints->axis[dim]; AF_Edge edge = axis->edges; - AF_Edge edge_limit = edge + axis->num_edges; + AF_Edge edge_limit = FT_OFFSET( edge, axis->num_edges ); AF_CJKAxis cjk = &metrics->axis[dim]; FT_Fixed scale = cjk->scale; FT_Pos best_dist0; /* initial threshold */ @@ -1401,11 +1395,6 @@ /* compute flags depending on render mode, etc. */ mode = metrics->root.scaler.render_mode; -#if 0 /* AF_CONFIG_OPTION_USE_WARPER */ - if ( mode == FT_RENDER_MODE_LCD || mode == FT_RENDER_MODE_LCD_V ) - metrics->root.scaler.render_mode = mode = FT_RENDER_MODE_NORMAL; -#endif - scaler_flags = hints->scaler_flags; other_flags = 0; @@ -1434,12 +1423,6 @@ scaler_flags |= AF_SCALER_FLAG_NO_ADVANCE; -#ifdef AF_CONFIG_OPTION_USE_WARPER - /* get (global) warper flag */ - if ( !metrics->root.globals->module->warping ) - scaler_flags |= AF_SCALER_FLAG_NO_WARPER; -#endif - hints->scaler_flags = scaler_flags; hints->other_flags = other_flags; @@ -1815,7 +1798,7 @@ { AF_AxisHints axis = &hints->axis[dim]; AF_Edge edges = axis->edges; - AF_Edge edge_limit = edges + axis->num_edges; + AF_Edge edge_limit = FT_OFFSET( edges, axis->num_edges ); FT_PtrDist n_edges; AF_Edge edge; AF_Edge anchor = NULL; @@ -2194,7 +2177,7 @@ { AF_AxisHints axis = & hints->axis[dim]; AF_Edge edges = axis->edges; - AF_Edge edge_limit = edges + axis->num_edges; + AF_Edge edge_limit = FT_OFFSET( edges, axis->num_edges ); AF_Edge edge; FT_Bool snapping; @@ -2322,25 +2305,6 @@ if ( ( dim == AF_DIMENSION_HORZ && AF_HINTS_DO_HORIZONTAL( hints ) ) || ( dim == AF_DIMENSION_VERT && AF_HINTS_DO_VERTICAL( hints ) ) ) { - -#ifdef AF_CONFIG_OPTION_USE_WARPER - if ( dim == AF_DIMENSION_HORZ && - metrics->root.scaler.render_mode == FT_RENDER_MODE_NORMAL && - AF_HINTS_DO_WARP( hints ) ) - { - AF_WarperRec warper; - FT_Fixed scale; - FT_Pos delta; - - - af_warper_compute( &warper, hints, (AF_Dimension)dim, - &scale, &delta ); - af_glyph_hints_scale_dim( hints, (AF_Dimension)dim, - scale, delta ); - continue; - } -#endif /* AF_CONFIG_OPTION_USE_WARPER */ - af_cjk_hint_edges( hints, (AF_Dimension)dim ); af_cjk_align_edge_points( hints, (AF_Dimension)dim ); af_glyph_hints_align_strong_points( hints, (AF_Dimension)dim ); diff --git a/src/3rdparty/freetype/src/autofit/afcjk.h b/src/3rdparty/freetype/src/autofit/afcjk.h index fd0f451aa8..bf948bcec0 100644 --- a/src/3rdparty/freetype/src/autofit/afcjk.h +++ b/src/3rdparty/freetype/src/autofit/afcjk.h @@ -4,7 +4,7 @@ * * Auto-fitter hinting routines for CJK writing system (specification). * - * Copyright (C) 2006-2020 by + * Copyright (C) 2006-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/afcover.h b/src/3rdparty/freetype/src/autofit/afcover.h index 03085ad07e..be71fe39de 100644 --- a/src/3rdparty/freetype/src/autofit/afcover.h +++ b/src/3rdparty/freetype/src/autofit/afcover.h @@ -4,7 +4,7 @@ * * Auto-fitter coverages (specification only). * - * Copyright (C) 2013-2020 by + * Copyright (C) 2013-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/afdummy.c b/src/3rdparty/freetype/src/autofit/afdummy.c index 77d31df974..5fdbfcfd42 100644 --- a/src/3rdparty/freetype/src/autofit/afdummy.c +++ b/src/3rdparty/freetype/src/autofit/afdummy.c @@ -5,7 +5,7 @@ * Auto-fitter dummy routines to be used if no hinting should be * performed (body). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/afdummy.h b/src/3rdparty/freetype/src/autofit/afdummy.h index efd799e84b..4dddbd5215 100644 --- a/src/3rdparty/freetype/src/autofit/afdummy.h +++ b/src/3rdparty/freetype/src/autofit/afdummy.h @@ -5,7 +5,7 @@ * Auto-fitter dummy routines to be used if no hinting should be * performed (specification). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/aferrors.h b/src/3rdparty/freetype/src/autofit/aferrors.h index f90899944b..d31b1a9c88 100644 --- a/src/3rdparty/freetype/src/autofit/aferrors.h +++ b/src/3rdparty/freetype/src/autofit/aferrors.h @@ -4,7 +4,7 @@ * * Autofitter error codes (specification only). * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/afglobal.c b/src/3rdparty/freetype/src/autofit/afglobal.c index d5129423d5..87a3fbfb0f 100644 --- a/src/3rdparty/freetype/src/autofit/afglobal.c +++ b/src/3rdparty/freetype/src/autofit/afglobal.c @@ -4,7 +4,7 @@ * * Auto-fitter routines to compute global hinting values (body). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -19,6 +19,7 @@ #include "afglobal.h" #include "afranges.h" #include "afshaper.h" +#include "afws-decl.h" #include @@ -32,11 +33,6 @@ #define FT_COMPONENT afglobal - /* get writing system specific header files */ -#undef WRITING_SYSTEM -#define WRITING_SYSTEM( ws, WS ) /* empty */ -#include "afwrtsys.h" - #include "aferrors.h" @@ -74,7 +70,7 @@ af_writing_system_classes[] = { -#include "afwrtsys.h" +#include "afws-iter.h" NULL /* do not remove */ }; @@ -285,10 +281,10 @@ #ifdef FT_DEBUG_LEVEL_TRACE - FT_TRACE4(( "\n" - "style coverage\n" - "==============\n" - "\n" )); + FT_TRACE4(( "\n" )); + FT_TRACE4(( "style coverage\n" )); + FT_TRACE4(( "==============\n" )); + FT_TRACE4(( "\n" )); for ( ss = 0; af_style_classes[ss]; ss++ ) { @@ -341,11 +337,13 @@ /* we allocate an AF_FaceGlobals structure together */ /* with the glyph_styles array */ - if ( FT_ALLOC( globals, - sizeof ( *globals ) + - (FT_ULong)face->num_glyphs * sizeof ( FT_UShort ) ) ) + if ( FT_QALLOC( globals, + sizeof ( *globals ) + + (FT_ULong)face->num_glyphs * sizeof ( FT_UShort ) ) ) goto Exit; + FT_ZERO( &globals->metrics ); + globals->face = face; globals->glyph_count = face->num_glyphs; /* right after the globals structure come the glyph styles */ @@ -478,6 +476,10 @@ { style = (AF_Style)( globals->glyph_styles[gindex] & AF_STYLE_UNASSIGNED ); + /* IMPORTANT: Clear the error code, see + * https://gitlab.freedesktop.org/freetype/freetype/-/issues/1063 + */ + error = FT_Err_Ok; goto Again; } diff --git a/src/3rdparty/freetype/src/autofit/afglobal.h b/src/3rdparty/freetype/src/autofit/afglobal.h index fecf7af977..f7ebf8d57a 100644 --- a/src/3rdparty/freetype/src/autofit/afglobal.h +++ b/src/3rdparty/freetype/src/autofit/afglobal.h @@ -5,7 +5,7 @@ * Auto-fitter routines to compute global hinting values * (specification). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/afhints.c b/src/3rdparty/freetype/src/autofit/afhints.c index a8e00890ef..ae7d10528d 100644 --- a/src/3rdparty/freetype/src/autofit/afhints.c +++ b/src/3rdparty/freetype/src/autofit/afhints.c @@ -4,7 +4,7 @@ * * Auto-fitter hinting routines (body). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -32,6 +32,104 @@ #define FT_COMPONENT afhints + FT_LOCAL_DEF( void ) + af_sort_pos( FT_UInt count, + FT_Pos* table ) + { + FT_UInt i, j; + FT_Pos swap; + + + for ( i = 1; i < count; i++ ) + { + for ( j = i; j > 0; j-- ) + { + if ( table[j] >= table[j - 1] ) + break; + + swap = table[j]; + table[j] = table[j - 1]; + table[j - 1] = swap; + } + } + } + + + FT_LOCAL_DEF( void ) + af_sort_and_quantize_widths( FT_UInt* count, + AF_Width table, + FT_Pos threshold ) + { + FT_UInt i, j; + FT_UInt cur_idx; + FT_Pos cur_val; + FT_Pos sum; + AF_WidthRec swap; + + + if ( *count == 1 ) + return; + + /* sort */ + for ( i = 1; i < *count; i++ ) + { + for ( j = i; j > 0; j-- ) + { + if ( table[j].org >= table[j - 1].org ) + break; + + swap = table[j]; + table[j] = table[j - 1]; + table[j - 1] = swap; + } + } + + cur_idx = 0; + cur_val = table[cur_idx].org; + + /* compute and use mean values for clusters not larger than */ + /* `threshold'; this is very primitive and might not yield */ + /* the best result, but normally, using reference character */ + /* `o', `*count' is 2, so the code below is fully sufficient */ + for ( i = 1; i < *count; i++ ) + { + if ( table[i].org - cur_val > threshold || + i == *count - 1 ) + { + sum = 0; + + /* fix loop for end of array */ + if ( table[i].org - cur_val <= threshold && + i == *count - 1 ) + i++; + + for ( j = cur_idx; j < i; j++ ) + { + sum += table[j].org; + table[j].org = 0; + } + table[cur_idx].org = sum / (FT_Pos)j; + + if ( i < *count - 1 ) + { + cur_idx = i + 1; + cur_val = table[cur_idx].org; + } + } + } + + cur_idx = 1; + + /* compress array to remove zero values */ + for ( i = 1; i < *count; i++ ) + { + if ( table[i].org ) + table[cur_idx++] = table[i]; + } + + *count = cur_idx; + } + /* Get new segment for given axis. */ FT_LOCAL_DEF( FT_Error ) @@ -764,7 +862,7 @@ { FT_Error error = FT_Err_Ok; AF_Point points; - FT_UInt old_max, new_max; + FT_Int old_max, new_max; FT_Fixed x_scale = hints->x_scale; FT_Fixed y_scale = hints->y_scale; FT_Pos x_delta = hints->x_delta; @@ -781,8 +879,8 @@ hints->axis[1].num_edges = 0; /* first of all, reallocate the contours array if necessary */ - new_max = (FT_UInt)outline->n_contours; - old_max = (FT_UInt)hints->max_contours; + new_max = outline->n_contours; + old_max = hints->max_contours; if ( new_max <= AF_CONTOURS_EMBEDDED ) { @@ -797,12 +895,12 @@ if ( hints->contours == hints->embedded.contours ) hints->contours = NULL; - new_max = ( new_max + 3 ) & ~3U; /* round up to a multiple of 4 */ + new_max = ( new_max + 3 ) & ~3; /* round up to a multiple of 4 */ if ( FT_RENEW_ARRAY( hints->contours, old_max, new_max ) ) goto Exit; - hints->max_contours = (FT_Int)new_max; + hints->max_contours = new_max; } /* @@ -810,8 +908,8 @@ * note that we reserve two additional point positions, used to * hint metrics appropriately */ - new_max = (FT_UInt)( outline->n_points + 2 ); - old_max = (FT_UInt)hints->max_points; + new_max = outline->n_points + 2; + old_max = hints->max_points; if ( new_max <= AF_POINTS_EMBEDDED ) { @@ -826,12 +924,12 @@ if ( hints->points == hints->embedded.points ) hints->points = NULL; - new_max = ( new_max + 2 + 7 ) & ~7U; /* round up to a multiple of 8 */ + new_max = ( new_max + 2 + 7 ) & ~7; /* round up to a multiple of 8 */ if ( FT_RENEW_ARRAY( hints->points, old_max, new_max ) ) goto Exit; - hints->max_points = (FT_Int)new_max; + hints->max_points = new_max; } hints->num_points = outline->n_points; @@ -855,9 +953,6 @@ hints->x_delta = x_delta; hints->y_delta = y_delta; - hints->xmin_delta = 0; - hints->xmax_delta = 0; - points = hints->points; if ( hints->num_points == 0 ) goto Exit; @@ -1221,7 +1316,7 @@ { AF_AxisHints axis = & hints->axis[dim]; AF_Segment segments = axis->segments; - AF_Segment segment_limit = segments + axis->num_segments; + AF_Segment segment_limit = FT_OFFSET( segments, axis->num_segments ); AF_Segment seg; @@ -1298,7 +1393,7 @@ AF_Point point_limit = points + hints->num_points; AF_AxisHints axis = &hints->axis[dim]; AF_Edge edges = axis->edges; - AF_Edge edge_limit = edges + axis->num_edges; + AF_Edge edge_limit = FT_OFFSET( edges, axis->num_edges ); FT_UInt touch_flag; @@ -1688,33 +1783,4 @@ } -#ifdef AF_CONFIG_OPTION_USE_WARPER - - /* Apply (small) warp scale and warp delta for given dimension. */ - - FT_LOCAL_DEF( void ) - af_glyph_hints_scale_dim( AF_GlyphHints hints, - AF_Dimension dim, - FT_Fixed scale, - FT_Pos delta ) - { - AF_Point points = hints->points; - AF_Point points_limit = points + hints->num_points; - AF_Point point; - - - if ( dim == AF_DIMENSION_HORZ ) - { - for ( point = points; point < points_limit; point++ ) - point->x = FT_MulFix( point->fx, scale ) + delta; - } - else - { - for ( point = points; point < points_limit; point++ ) - point->y = FT_MulFix( point->fy, scale ) + delta; - } - } - -#endif /* AF_CONFIG_OPTION_USE_WARPER */ - /* END */ diff --git a/src/3rdparty/freetype/src/autofit/afhints.h b/src/3rdparty/freetype/src/autofit/afhints.h index 6397f098f0..96001cd80d 100644 --- a/src/3rdparty/freetype/src/autofit/afhints.h +++ b/src/3rdparty/freetype/src/autofit/afhints.h @@ -4,7 +4,7 @@ * * Auto-fitter hinting routines (specification). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -362,9 +362,6 @@ FT_BEGIN_HEADER /* implementations */ AF_StyleMetrics metrics; - FT_Pos xmin_delta; /* used for warping */ - FT_Pos xmax_delta; - /* Two arrays to avoid allocation penalty. */ /* The `embedded' structure must be the last element! */ struct @@ -408,10 +405,6 @@ FT_BEGIN_HEADER #define AF_HINTS_DO_ADVANCE( h ) \ !AF_HINTS_TEST_SCALER( h, AF_SCALER_FLAG_NO_ADVANCE ) -#define AF_HINTS_DO_WARP( h ) \ - !AF_HINTS_TEST_SCALER( h, AF_SCALER_FLAG_NO_WARPER ) - - FT_LOCAL( AF_Direction ) af_direction_compute( FT_Pos dx, @@ -459,14 +452,6 @@ FT_BEGIN_HEADER af_glyph_hints_align_weak_points( AF_GlyphHints hints, AF_Dimension dim ); -#ifdef AF_CONFIG_OPTION_USE_WARPER - FT_LOCAL( void ) - af_glyph_hints_scale_dim( AF_GlyphHints hints, - AF_Dimension dim, - FT_Fixed scale, - FT_Pos delta ); -#endif - FT_LOCAL( void ) af_glyph_hints_done( AF_GlyphHints hints ); diff --git a/src/3rdparty/freetype/src/autofit/afindic.c b/src/3rdparty/freetype/src/autofit/afindic.c index bc2837a26d..5bf0b5f945 100644 --- a/src/3rdparty/freetype/src/autofit/afindic.c +++ b/src/3rdparty/freetype/src/autofit/afindic.c @@ -4,7 +4,7 @@ * * Auto-fitter hinting routines for Indic writing system (body). * - * Copyright (C) 2007-2020 by + * Copyright (C) 2007-2022 by * Rahul Bhalerao , . * * This file is part of the FreeType project, and may only be used, @@ -27,11 +27,6 @@ #include "aferrors.h" -#ifdef AF_CONFIG_OPTION_USE_WARPER -#include "afwarp.h" -#endif - - static FT_Error af_indic_metrics_init( AF_CJKMetrics metrics, FT_Face face ) diff --git a/src/3rdparty/freetype/src/autofit/afindic.h b/src/3rdparty/freetype/src/autofit/afindic.h index 088b88b19d..59ae11a677 100644 --- a/src/3rdparty/freetype/src/autofit/afindic.h +++ b/src/3rdparty/freetype/src/autofit/afindic.h @@ -5,7 +5,7 @@ * Auto-fitter hinting routines for Indic writing system * (specification). * - * Copyright (C) 2007-2020 by + * Copyright (C) 2007-2022 by * Rahul Bhalerao , . * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/aflatin.c b/src/3rdparty/freetype/src/autofit/aflatin.c index 21ec02ebd2..bed0ccee08 100644 --- a/src/3rdparty/freetype/src/autofit/aflatin.c +++ b/src/3rdparty/freetype/src/autofit/aflatin.c @@ -4,7 +4,7 @@ * * Auto-fitter hinting routines for latin writing system (body). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -24,11 +24,6 @@ #include "aferrors.h" -#ifdef AF_CONFIG_OPTION_USE_WARPER -#include "afwarp.h" -#endif - - /************************************************************************** * * The macro FT_COMPONENT is used in trace mode. It is an implicit @@ -63,11 +58,11 @@ AF_GlyphHintsRec hints[1]; - FT_TRACE5(( "\n" - "latin standard widths computation (style `%s')\n" - "=====================================================\n" - "\n", + FT_TRACE5(( "\n" )); + FT_TRACE5(( "latin standard widths computation (style `%s')\n", af_style_names[metrics->root.style_class->style] )); + FT_TRACE5(( "=====================================================\n" )); + FT_TRACE5(( "\n" )); af_glyph_hints_init( hints, face->memory ); @@ -205,7 +200,7 @@ (AF_Dimension)dim ); seg = axhints->segments; - limit = seg + axhints->num_segments; + limit = FT_OFFSET( seg, axhints->num_segments ); for ( ; seg < limit; seg++ ) { @@ -350,9 +345,9 @@ /* we walk over the blue character strings as specified in the */ /* style's entry in the `af_blue_stringset' array */ - FT_TRACE5(( "latin blue zones computation\n" - "============================\n" - "\n" )); + FT_TRACE5(( "latin blue zones computation\n" )); + FT_TRACE5(( "============================\n" )); + FT_TRACE5(( "\n" )); #ifdef FT_CONFIG_OPTION_USE_HARFBUZZ shaper_buf = af_shaper_buf_create( face ); @@ -976,9 +971,8 @@ if ( AF_LATIN_IS_X_HEIGHT_BLUE( bs ) ) blue->flags |= AF_LATIN_BLUE_ADJUSTMENT; - FT_TRACE5(( " -> reference = %ld\n" - " overshoot = %ld\n", - *blue_ref, *blue_shoot )); + FT_TRACE5(( " -> reference = %ld\n", *blue_ref )); + FT_TRACE5(( " overshoot = %ld\n", *blue_shoot )); } /* end for loop */ @@ -1275,29 +1269,28 @@ if ( dist == 0 ) { - FT_TRACE5(( - "af_latin_metrics_scale_dim:" - " x height alignment (style `%s'):\n" - " " - " vertical scaling changed from %.5f to %.5f (by %ld%%)\n" - "\n", - af_style_names[metrics->root.style_class->style], - scale / 65536.0, - new_scale / 65536.0, - ( fitted - scaled ) * 100 / scaled )); + FT_TRACE5(( "af_latin_metrics_scale_dim:" + " x height alignment (style `%s'):\n", + af_style_names[metrics->root.style_class->style] )); + FT_TRACE5(( " " + " vertical scaling changed" + " from %.5f to %.5f (by %ld%%)\n", + scale / 65536.0, + new_scale / 65536.0, + ( fitted - scaled ) * 100 / scaled )); + FT_TRACE5(( "\n" )); scale = new_scale; } #ifdef FT_DEBUG_LEVEL_TRACE else { - FT_TRACE5(( - "af_latin_metrics_scale_dim:" - " x height alignment (style `%s'):\n" - " " - " excessive vertical scaling abandoned\n" - "\n", - af_style_names[metrics->root.style_class->style] )); + FT_TRACE5(( "af_latin_metrics_scale_dim:" + " x height alignment (style `%s'):\n", + af_style_names[metrics->root.style_class->style] )); + FT_TRACE5(( " " + " excessive vertical scaling abandoned\n" )); + FT_TRACE5(( "\n" )); } #endif } @@ -1346,9 +1339,11 @@ #ifdef FT_DEBUG_LEVEL_TRACE if ( axis->extra_light ) - FT_TRACE5(( "`%s' style is extra light (at current resolution)\n" - "\n", + { + FT_TRACE5(( "`%s' style is extra light (at current resolution)\n", af_style_names[metrics->root.style_class->style] )); + FT_TRACE5(( "\n" )); + } #endif if ( dim == AF_DIMENSION_VERT ) @@ -1473,13 +1468,13 @@ AF_LatinBlue blue = &axis->blues[nn]; - FT_TRACE5(( " reference %d: %ld scaled to %.2f%s\n" - " overshoot %d: %ld scaled to %.2f%s\n", + FT_TRACE5(( " reference %d: %ld scaled to %.2f%s\n", nn, blue->ref.org, blue->ref.fit / 64.0, ( blue->flags & AF_LATIN_BLUE_ACTIVE ) ? "" - : " (inactive)", + : " (inactive)" )); + FT_TRACE5(( " overshoot %d: %ld scaled to %.2f%s\n", nn, blue->shoot.org, blue->shoot.fit / 64.0, @@ -1847,6 +1842,31 @@ ( FT_ABS( point->out_dir ) == major_dir || point == point->prev ) ) { + /* + * For efficiency, we restrict the number of segments to 1000, + * which is a heuristic value: it is very unlikely that a glyph + * with so many segments can be hinted in a sensible way. + * Reasons: + * + * - The glyph has really 1000 segments; this implies that it has + * at least 2000 outline points. Assuming 'normal' fonts that + * have superfluous points optimized away, viewing such a glyph + * only makes sense at large magnifications where hinting + * isn't applied anyway. + * + * - We have a broken glyph. Hinting doesn't make sense in this + * case either. + */ + if ( axis->num_segments > 1000 ) + { + FT_TRACE0(( "af_latin_hints_compute_segments:" + " more than 1000 segments in this glyph;\n" )); + FT_TRACE0(( " " + " hinting is suppressed\n" )); + axis->num_segments = 0; + return FT_Err_Ok; + } + /* this is the start of a new segment! */ segment_dir = (AF_Direction)point->out_dir; @@ -1969,7 +1989,7 @@ { AF_AxisHints axis = &hints->axis[dim]; AF_Segment segments = axis->segments; - AF_Segment segment_limit = segments + axis->num_segments; + AF_Segment segment_limit = FT_OFFSET( segments, axis->num_segments ); FT_Pos len_threshold, len_score, dist_score, max_width; AF_Segment seg1, seg2; @@ -2089,7 +2109,7 @@ { if ( seg2->link != seg1 ) { - seg1->link = 0; + seg1->link = NULL; seg1->serif = seg2->link; } } @@ -2114,7 +2134,7 @@ FT_Bool top_to_bottom_hinting = 0; AF_Segment segments = axis->segments; - AF_Segment segment_limit = segments + axis->num_segments; + AF_Segment segment_limit = FT_OFFSET( segments, axis->num_segments ); AF_Segment seg; #if 0 @@ -2480,7 +2500,7 @@ { AF_AxisHints axis = &hints->axis[AF_DIMENSION_VERT]; AF_Edge edge = axis->edges; - AF_Edge edge_limit = edge + axis->num_edges; + AF_Edge edge_limit = FT_OFFSET( edge, axis->num_edges ); AF_LatinAxis latin = &metrics->axis[AF_DIMENSION_VERT]; FT_Fixed scale = latin->scale; @@ -2611,11 +2631,6 @@ /* compute flags depending on render mode, etc. */ mode = metrics->root.scaler.render_mode; -#if 0 /* #ifdef AF_CONFIG_OPTION_USE_WARPER */ - if ( mode == FT_RENDER_MODE_LCD || mode == FT_RENDER_MODE_LCD_V ) - metrics->root.scaler.render_mode = mode = FT_RENDER_MODE_NORMAL; -#endif - scaler_flags = hints->scaler_flags; other_flags = 0; @@ -2653,12 +2668,6 @@ ( face->style_flags & FT_STYLE_FLAG_ITALIC ) != 0 ) scaler_flags |= AF_SCALER_FLAG_NO_HORIZONTAL; -#ifdef AF_CONFIG_OPTION_USE_WARPER - /* get (global) warper flag */ - if ( !metrics->root.globals->module->warping ) - scaler_flags |= AF_SCALER_FLAG_NO_WARPER; -#endif - hints->scaler_flags = scaler_flags; hints->other_flags = other_flags; @@ -2984,7 +2993,7 @@ { AF_AxisHints axis = &hints->axis[dim]; AF_Edge edges = axis->edges; - AF_Edge edge_limit = edges + axis->num_edges; + AF_Edge edge_limit = FT_OFFSET( edges, axis->num_edges ); FT_PtrDist n_edges; AF_Edge edge; AF_Edge anchor = NULL; @@ -3575,24 +3584,6 @@ /* grid-fit the outline */ for ( dim = 0; dim < AF_DIMENSION_MAX; dim++ ) { -#ifdef AF_CONFIG_OPTION_USE_WARPER - if ( dim == AF_DIMENSION_HORZ && - metrics->root.scaler.render_mode == FT_RENDER_MODE_NORMAL && - AF_HINTS_DO_WARP( hints ) ) - { - AF_WarperRec warper; - FT_Fixed scale; - FT_Pos delta; - - - af_warper_compute( &warper, hints, (AF_Dimension)dim, - &scale, &delta ); - af_glyph_hints_scale_dim( hints, (AF_Dimension)dim, - scale, delta ); - continue; - } -#endif /* AF_CONFIG_OPTION_USE_WARPER */ - if ( ( dim == AF_DIMENSION_HORZ && AF_HINTS_DO_HORIZONTAL( hints ) ) || ( dim == AF_DIMENSION_VERT && AF_HINTS_DO_VERTICAL( hints ) ) ) { diff --git a/src/3rdparty/freetype/src/autofit/aflatin.h b/src/3rdparty/freetype/src/autofit/aflatin.h index 62bc4c8d44..facc663450 100644 --- a/src/3rdparty/freetype/src/autofit/aflatin.h +++ b/src/3rdparty/freetype/src/autofit/aflatin.h @@ -5,7 +5,7 @@ * Auto-fitter hinting routines for latin writing system * (specification). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/afloader.c b/src/3rdparty/freetype/src/autofit/afloader.c index c35d85c4cf..e55183a509 100644 --- a/src/3rdparty/freetype/src/autofit/afloader.c +++ b/src/3rdparty/freetype/src/autofit/afloader.c @@ -4,7 +4,7 @@ * * Auto-fitter glyph loading routines (body). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -105,7 +105,6 @@ globals->stem_darkening_for_ppem; FT_Fixed em_size = af_intToFixed( face->units_per_EM ); - FT_Fixed em_ratio = FT_DivFix( af_intToFixed( 1000 ), em_size ); FT_Matrix scale_down_matrix = { 0x10000L, 0, 0, 0x10000L }; @@ -142,12 +141,11 @@ darken_by_font_units_x = - af_intToFixed( af_loader_compute_darkening( loader, - face, - stdVW ) ); - darken_x = FT_DivFix( FT_MulFix( darken_by_font_units_x, - size_metrics->x_scale ), - em_ratio ); + af_loader_compute_darkening( loader, + face, + stdVW ) ; + darken_x = FT_MulFix( darken_by_font_units_x, + size_metrics->x_scale ); globals->standard_vertical_width = stdVW; globals->stem_darkening_for_ppem = size_metrics->x_ppem; @@ -161,12 +159,11 @@ darken_by_font_units_y = - af_intToFixed( af_loader_compute_darkening( loader, - face, - stdHW ) ); - darken_y = FT_DivFix( FT_MulFix( darken_by_font_units_y, - size_metrics->y_scale ), - em_ratio ); + af_loader_compute_darkening( loader, + face, + stdHW ) ; + darken_y = FT_MulFix( darken_by_font_units_y, + size_metrics->y_scale ); globals->standard_horizontal_width = stdHW; globals->stem_darkening_for_ppem = size_metrics->x_ppem; @@ -300,12 +297,6 @@ if ( error ) goto Exit; -#ifdef FT_OPTION_AUTOFIT2 - /* XXX: undocumented hook to activate the latin2 writing system. */ - if ( load_flags & ( 1UL << 20 ) ) - style_options = AF_STYLE_LTN2_DFLT; -#endif - /* * Glyphs (really code points) are assigned to scripts. Script * analysis is done lazily: For each glyph that passes through here, @@ -482,8 +473,8 @@ FT_Pos pp2x = loader->pp2.x; - loader->pp1.x = FT_PIX_ROUND( pp1x + hints->xmin_delta ); - loader->pp2.x = FT_PIX_ROUND( pp2x + hints->xmax_delta ); + loader->pp1.x = FT_PIX_ROUND( pp1x ); + loader->pp2.x = FT_PIX_ROUND( pp2x ); slot->lsb_delta = loader->pp1.x - pp1x; slot->rsb_delta = loader->pp2.x - pp2x; @@ -594,7 +585,7 @@ * * XXX: Currently a crude adaption of the original algorithm. Do better? */ - FT_LOCAL_DEF( FT_Int32 ) + FT_LOCAL_DEF( FT_Fixed ) af_loader_compute_darkening( AF_Loader loader, FT_Face face, FT_Pos standard_width ) @@ -713,7 +704,7 @@ } /* Convert darken_amount from per 1000 em to true character space. */ - return af_fixedToInt( FT_DivFix( darken_amount, em_ratio ) ); + return FT_DivFix( darken_amount, em_ratio ); } diff --git a/src/3rdparty/freetype/src/autofit/afloader.h b/src/3rdparty/freetype/src/autofit/afloader.h index 97282371cd..b345e46395 100644 --- a/src/3rdparty/freetype/src/autofit/afloader.h +++ b/src/3rdparty/freetype/src/autofit/afloader.h @@ -4,7 +4,7 @@ * * Auto-fitter glyph loading routines (specification). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -75,7 +75,7 @@ FT_BEGIN_HEADER FT_UInt gindex, FT_Int32 load_flags ); - FT_LOCAL_DEF( FT_Int32 ) + FT_LOCAL_DEF( FT_Fixed ) af_loader_compute_darkening( AF_Loader loader, FT_Face face, FT_Pos standard_width ); diff --git a/src/3rdparty/freetype/src/autofit/afmodule.c b/src/3rdparty/freetype/src/autofit/afmodule.c index e16494460e..1b14ae682e 100644 --- a/src/3rdparty/freetype/src/autofit/afmodule.c +++ b/src/3rdparty/freetype/src/autofit/afmodule.c @@ -4,7 +4,7 @@ * * Auto-fitter module implementation (body). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -48,7 +48,7 @@ int _af_debug_disable_blue_hints; /* we use a global object instead of a local one for debugging */ - AF_GlyphHintsRec _af_debug_hints_rec[1]; + static AF_GlyphHintsRec _af_debug_hints_rec[1]; void* _af_debug_hints = _af_debug_hints_rec; #endif @@ -148,7 +148,7 @@ if ( !af_style_classes[ss] ) { - FT_TRACE0(( "af_property_set: Invalid value %d for property `%s'\n", + FT_TRACE2(( "af_property_set: Invalid value %d for property `%s'\n", *fallback_script, property_name )); return FT_THROW( Invalid_Argument ); } @@ -190,35 +190,6 @@ return error; } -#ifdef AF_CONFIG_OPTION_USE_WARPER - else if ( !ft_strcmp( property_name, "warping" ) ) - { -#ifdef FT_CONFIG_OPTION_ENVIRONMENT_PROPERTIES - if ( value_is_string ) - { - const char* s = (const char*)value; - long w = ft_strtol( s, NULL, 10 ); - - - if ( w == 0 ) - module->warping = 0; - else if ( w == 1 ) - module->warping = 1; - else - return FT_THROW( Invalid_Argument ); - } - else -#endif - { - FT_Bool* warping = (FT_Bool*)value; - - - module->warping = *warping; - } - - return error; - } -#endif /* AF_CONFIG_OPTION_USE_WARPER */ else if ( !ft_strcmp( property_name, "darkening-parameters" ) ) { FT_Int* darken_params; @@ -307,7 +278,7 @@ return error; } - FT_TRACE0(( "af_property_set: missing property `%s'\n", + FT_TRACE2(( "af_property_set: missing property `%s'\n", property_name )); return FT_THROW( Missing_Property ); } @@ -322,9 +293,6 @@ AF_Module module = (AF_Module)ft_module; FT_UInt fallback_style = module->fallback_style; FT_UInt default_script = module->default_script; -#ifdef AF_CONFIG_OPTION_USE_WARPER - FT_Bool warping = module->warping; -#endif if ( !ft_strcmp( property_name, "glyph-to-script-map" ) ) @@ -371,17 +339,6 @@ return error; } -#ifdef AF_CONFIG_OPTION_USE_WARPER - else if ( !ft_strcmp( property_name, "warping" ) ) - { - FT_Bool* val = (FT_Bool*)value; - - - *val = warping; - - return error; - } -#endif /* AF_CONFIG_OPTION_USE_WARPER */ else if ( !ft_strcmp( property_name, "darkening-parameters" ) ) { FT_Int* darken_params = module->darken_params; @@ -410,7 +367,7 @@ return error; } - FT_TRACE0(( "af_property_get: missing property `%s'\n", + FT_TRACE2(( "af_property_get: missing property `%s'\n", property_name )); return FT_THROW( Missing_Property ); } @@ -447,9 +404,6 @@ module->fallback_style = AF_STYLE_FALLBACK; module->default_script = AF_SCRIPT_DEFAULT; -#ifdef AF_CONFIG_OPTION_USE_WARPER - module->warping = 0; -#endif module->no_stem_darkening = TRUE; module->darken_params[0] = CFF_CONFIG_OPTION_DARKENING_PARAMETER_X1; diff --git a/src/3rdparty/freetype/src/autofit/afmodule.h b/src/3rdparty/freetype/src/autofit/afmodule.h index e8fe4a93aa..1d1bfaf544 100644 --- a/src/3rdparty/freetype/src/autofit/afmodule.h +++ b/src/3rdparty/freetype/src/autofit/afmodule.h @@ -4,7 +4,7 @@ * * Auto-fitter module implementation (specification). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -37,9 +37,6 @@ FT_BEGIN_HEADER FT_UInt fallback_style; FT_UInt default_script; -#ifdef AF_CONFIG_OPTION_USE_WARPER - FT_Bool warping; -#endif FT_Bool no_stem_darkening; FT_Int darken_params[8]; diff --git a/src/3rdparty/freetype/src/autofit/afranges.c b/src/3rdparty/freetype/src/autofit/afranges.c index c8ebf5e784..2de1991a57 100644 --- a/src/3rdparty/freetype/src/autofit/afranges.c +++ b/src/3rdparty/freetype/src/autofit/afranges.c @@ -4,7 +4,7 @@ * * Auto-fitter Unicode script ranges (body). * - * Copyright (C) 2013-2020 by + * Copyright (C) 2013-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/afranges.h b/src/3rdparty/freetype/src/autofit/afranges.h index c2ffda4b0f..acd01faf68 100644 --- a/src/3rdparty/freetype/src/autofit/afranges.h +++ b/src/3rdparty/freetype/src/autofit/afranges.h @@ -4,7 +4,7 @@ * * Auto-fitter Unicode script ranges (specification). * - * Copyright (C) 2013-2020 by + * Copyright (C) 2013-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/afscript.h b/src/3rdparty/freetype/src/autofit/afscript.h index 4cf9cc19f5..172b598069 100644 --- a/src/3rdparty/freetype/src/autofit/afscript.h +++ b/src/3rdparty/freetype/src/autofit/afscript.h @@ -4,7 +4,7 @@ * * Auto-fitter scripts (specification only). * - * Copyright (C) 2013-2020 by + * Copyright (C) 2013-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/afshaper.c b/src/3rdparty/freetype/src/autofit/afshaper.c index bbf7b6b1f9..298480d864 100644 --- a/src/3rdparty/freetype/src/autofit/afshaper.c +++ b/src/3rdparty/freetype/src/autofit/afshaper.c @@ -4,7 +4,7 @@ * * HarfBuzz interface for accessing OpenType features (body). * - * Copyright (C) 2013-2020 by + * Copyright (C) 2013-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -132,13 +132,24 @@ /* Convert a HarfBuzz script tag into the corresponding OpenType */ /* tag or tags -- some Indic scripts like Devanagari have an old */ /* and a new set of features. */ - hb_ot_tags_from_script( script, - &script_tags[0], - &script_tags[1] ); + { + unsigned int tags_count = 3; + hb_tag_t tags[3]; + + + hb_ot_tags_from_script_and_language( script, + HB_LANGUAGE_INVALID, + &tags_count, + tags, + NULL, + NULL ); + script_tags[0] = tags_count > 0 ? tags[0] : HB_TAG_NONE; + script_tags[1] = tags_count > 1 ? tags[1] : HB_TAG_NONE; + script_tags[2] = tags_count > 2 ? tags[2] : HB_TAG_NONE; + } - /* `hb_ot_tags_from_script' usually returns HB_OT_TAG_DEFAULT_SCRIPT */ - /* as the second tag. We change that to HB_TAG_NONE except for the */ - /* default script. */ + /* If the second tag is HB_OT_TAG_DEFAULT_SCRIPT, change that to */ + /* HB_TAG_NONE except for the default script. */ if ( default_script ) { if ( script_tags[0] == HB_TAG_NONE ) @@ -157,9 +168,6 @@ /* HarfBuzz maps them to `DFLT', which we don't want to handle here */ if ( script_tags[0] == HB_OT_TAG_DEFAULT_SCRIPT ) goto Exit; - - if ( script_tags[1] == HB_OT_TAG_DEFAULT_SCRIPT ) - script_tags[1] = HB_TAG_NONE; } gsub_lookups = hb_set_create(); @@ -173,9 +181,9 @@ if ( hb_set_is_empty( gsub_lookups ) ) goto Exit; /* nothing to do */ - FT_TRACE4(( "GSUB lookups (style `%s'):\n" - " ", + FT_TRACE4(( "GSUB lookups (style `%s'):\n", af_style_names[style_class->style] )); + FT_TRACE4(( " " )); #ifdef FT_DEBUG_LEVEL_TRACE count = 0; @@ -202,12 +210,13 @@ #ifdef FT_DEBUG_LEVEL_TRACE if ( !count ) FT_TRACE4(( " (none)" )); - FT_TRACE4(( "\n\n" )); + FT_TRACE4(( "\n" )); + FT_TRACE4(( "\n" )); #endif - FT_TRACE4(( "GPOS lookups (style `%s'):\n" - " ", + FT_TRACE4(( "GPOS lookups (style `%s'):\n", af_style_names[style_class->style] )); + FT_TRACE4(( " " )); gpos_lookups = hb_set_create(); hb_ot_layout_collect_lookups( face, @@ -242,7 +251,8 @@ #ifdef FT_DEBUG_LEVEL_TRACE if ( !count ) FT_TRACE4(( " (none)" )); - FT_TRACE4(( "\n\n" )); + FT_TRACE4(( "\n" )); + FT_TRACE4(( "\n" )); #endif /* @@ -353,8 +363,10 @@ { #ifdef FT_DEBUG_LEVEL_TRACE if ( !( count % 10 ) ) - FT_TRACE4(( "\n" - " " )); + { + FT_TRACE4(( "\n" )); + FT_TRACE4(( " " )); + } FT_TRACE4(( " %d", idx )); count++; @@ -376,9 +388,12 @@ #ifdef FT_DEBUG_LEVEL_TRACE if ( !count ) - FT_TRACE4(( "\n" - " (none)" )); - FT_TRACE4(( "\n\n" )); + { + FT_TRACE4(( "\n" )); + FT_TRACE4(( " (none)" )); + } + FT_TRACE4(( "\n" )); + FT_TRACE4(( "\n" )); #endif Exit: diff --git a/src/3rdparty/freetype/src/autofit/afshaper.h b/src/3rdparty/freetype/src/autofit/afshaper.h index 138c27b32b..558f03bdef 100644 --- a/src/3rdparty/freetype/src/autofit/afshaper.h +++ b/src/3rdparty/freetype/src/autofit/afshaper.h @@ -4,7 +4,7 @@ * * HarfBuzz interface for accessing OpenType features (specification). * - * Copyright (C) 2013-2020 by + * Copyright (C) 2013-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/autofit/afstyles.h b/src/3rdparty/freetype/src/autofit/afstyles.h index 9113ec451e..9080b9fb65 100644 --- a/src/3rdparty/freetype/src/autofit/afstyles.h +++ b/src/3rdparty/freetype/src/autofit/afstyles.h @@ -4,7 +4,7 @@ * * Auto-fitter styles (specification only). * - * Copyright (C) 2013-2020 by + * Copyright (C) 2013-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -299,15 +299,6 @@ AF_BLUE_STRINGSET_LATP, AF_COVERAGE_DEFAULT ) -#ifdef FT_OPTION_AUTOFIT2 - STYLE( ltn2_dflt, LTN2_DFLT, - "Latin 2 default style", - AF_WRITING_SYSTEM_LATIN2, - AF_SCRIPT_LATN, - AF_BLUE_STRINGSET_LATN, - AF_COVERAGE_DEFAULT ) -#endif - STYLE( lisu_dflt, LISU_DFLT, "Lisu default style", AF_WRITING_SYSTEM_LATIN, diff --git a/src/3rdparty/freetype/src/autofit/aftypes.h b/src/3rdparty/freetype/src/autofit/aftypes.h index 5f040c6b4b..754aad7ba4 100644 --- a/src/3rdparty/freetype/src/autofit/aftypes.h +++ b/src/3rdparty/freetype/src/autofit/aftypes.h @@ -4,7 +4,7 @@ * * Auto-fitter types (specification only). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -92,63 +92,6 @@ extern void* _af_debug_hints; FT_Pos threshold ); - /*************************************************************************/ - /*************************************************************************/ - /***** *****/ - /***** A N G L E T Y P E S *****/ - /***** *****/ - /*************************************************************************/ - /*************************************************************************/ - - /* - * The auto-fitter doesn't need a very high angular accuracy; - * this allows us to speed up some computations considerably with a - * light Cordic algorithm (see afangles.c). - */ - - typedef FT_Int AF_Angle; - - -#define AF_ANGLE_PI 256 -#define AF_ANGLE_2PI ( AF_ANGLE_PI * 2 ) -#define AF_ANGLE_PI2 ( AF_ANGLE_PI / 2 ) -#define AF_ANGLE_PI4 ( AF_ANGLE_PI / 4 ) - - -#if 0 - /* - * compute the angle of a given 2-D vector - */ - FT_LOCAL( AF_Angle ) - af_angle_atan( FT_Pos dx, - FT_Pos dy ); - - - /* - * compute `angle2 - angle1'; the result is always within - * the range [-AF_ANGLE_PI .. AF_ANGLE_PI - 1] - */ - FT_LOCAL( AF_Angle ) - af_angle_diff( AF_Angle angle1, - AF_Angle angle2 ); -#endif /* 0 */ - - -#define AF_ANGLE_DIFF( result, angle1, angle2 ) \ - FT_BEGIN_STMNT \ - AF_Angle _delta = (angle2) - (angle1); \ - \ - \ - while ( _delta <= -AF_ANGLE_PI ) \ - _delta += AF_ANGLE_2PI; \ - \ - while ( _delta > AF_ANGLE_PI ) \ - _delta -= AF_ANGLE_2PI; \ - \ - result = _delta; \ - FT_END_STMNT - - /* * opaque handle to glyph-specific hints -- see `afhints.h' for more * details @@ -172,7 +115,6 @@ extern void* _af_debug_hints; #define AF_SCALER_FLAG_NO_HORIZONTAL 1U /* disable horizontal hinting */ #define AF_SCALER_FLAG_NO_VERTICAL 2U /* disable vertical hinting */ #define AF_SCALER_FLAG_NO_ADVANCE 4U /* disable advance hinting */ -#define AF_SCALER_FLAG_NO_WARPER 8U /* disable warper */ typedef struct AF_ScalerRec_ @@ -256,7 +198,6 @@ extern void* _af_debug_hints; * outline according to the results of the glyph analyzer. */ -#define AFWRTSYS_H_ /* don't load header files */ #undef WRITING_SYSTEM #define WRITING_SYSTEM( ws, WS ) \ AF_WRITING_SYSTEM_ ## WS, @@ -265,14 +206,12 @@ extern void* _af_debug_hints; typedef enum AF_WritingSystem_ { -#include "afwrtsys.h" +#include "afws-iter.h" AF_WRITING_SYSTEM_MAX /* do not remove */ } AF_WritingSystem; -#undef AFWRTSYS_H_ - typedef struct AF_WritingSystemClassRec_ { diff --git a/src/3rdparty/freetype/src/autofit/afws-decl.h b/src/3rdparty/freetype/src/autofit/afws-decl.h new file mode 100644 index 0000000000..c93845ef95 --- /dev/null +++ b/src/3rdparty/freetype/src/autofit/afws-decl.h @@ -0,0 +1,33 @@ +/**************************************************************************** + * + * afws-decl.h + * + * Auto-fitter writing system declarations (specification only). + * + * Copyright (C) 2013-2022 by + * David Turner, Robert Wilhelm, and Werner Lemberg. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + +#ifndef AFWS_DECL_H_ +#define AFWS_DECL_H_ + + /* Since preprocessor directives can't create other preprocessor */ + /* directives, we have to include the header files manually. */ + +#include "afdummy.h" +#include "aflatin.h" +#include "afcjk.h" +#include "afindic.h" + +#endif /* AFWS_DECL_H_ */ + + +/* END */ diff --git a/src/3rdparty/freetype/src/autofit/afws-iter.h b/src/3rdparty/freetype/src/autofit/afws-iter.h new file mode 100644 index 0000000000..9cda3509bc --- /dev/null +++ b/src/3rdparty/freetype/src/autofit/afws-iter.h @@ -0,0 +1,31 @@ +/**************************************************************************** + * + * afws-iter.h + * + * Auto-fitter writing systems iterator (specification only). + * + * Copyright (C) 2013-2022 by + * David Turner, Robert Wilhelm, and Werner Lemberg. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + /* This header may be included multiple times. */ + /* Define `WRITING_SYSTEM' as needed. */ + + + /* Add new writing systems here. The arguments are the writing system */ + /* name in lowercase and uppercase, respectively. */ + + WRITING_SYSTEM( dummy, DUMMY ) + WRITING_SYSTEM( latin, LATIN ) + WRITING_SYSTEM( cjk, CJK ) + WRITING_SYSTEM( indic, INDIC ) + + +/* END */ diff --git a/src/3rdparty/freetype/src/autofit/autofit.c b/src/3rdparty/freetype/src/autofit/autofit.c index ef5e7f1452..3d78a9b335 100644 --- a/src/3rdparty/freetype/src/autofit/autofit.c +++ b/src/3rdparty/freetype/src/autofit/autofit.c @@ -4,7 +4,7 @@ * * Auto-fitter module (body). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -18,7 +18,6 @@ #define FT_MAKE_OPTION_SINGLE_OBJECT -#include "afangles.c" #include "afblue.c" #include "afcjk.c" #include "afdummy.c" @@ -26,12 +25,10 @@ #include "afhints.c" #include "afindic.c" #include "aflatin.c" -#include "aflatin2.c" #include "afloader.c" #include "afmodule.c" #include "afranges.c" #include "afshaper.c" -#include "afwarp.c" /* END */ diff --git a/src/3rdparty/freetype/src/autofit/module.mk b/src/3rdparty/freetype/src/autofit/module.mk index c32781f478..1d7eda3043 100644 --- a/src/3rdparty/freetype/src/autofit/module.mk +++ b/src/3rdparty/freetype/src/autofit/module.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 2003-2020 by +# Copyright (C) 2003-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/autofit/rules.mk b/src/3rdparty/freetype/src/autofit/rules.mk index 553ddce6b7..11ef607177 100644 --- a/src/3rdparty/freetype/src/autofit/rules.mk +++ b/src/3rdparty/freetype/src/autofit/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 2003-2020 by +# Copyright (C) 2003-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -28,8 +28,7 @@ AUTOF_COMPILE := $(CC) $(ANSIFLAGS) \ # AUTOF driver sources (i.e., C files) # -AUTOF_DRV_SRC := $(AUTOF_DIR)/afangles.c \ - $(AUTOF_DIR)/afblue.c \ +AUTOF_DRV_SRC := $(AUTOF_DIR)/afblue.c \ $(AUTOF_DIR)/afcjk.c \ $(AUTOF_DIR)/afdummy.c \ $(AUTOF_DIR)/afglobal.c \ @@ -40,17 +39,17 @@ AUTOF_DRV_SRC := $(AUTOF_DIR)/afangles.c \ $(AUTOF_DIR)/afmodule.c \ $(AUTOF_DIR)/afranges.c \ $(AUTOF_DIR)/afshaper.c \ - $(AUTOF_DIR)/afwarp.c # AUTOF driver headers # -AUTOF_DRV_H := $(AUTOF_DRV_SRC:%c=%h) \ - $(AUTOF_DIR)/afcover.h \ - $(AUTOF_DIR)/aferrors.h \ - $(AUTOF_DIR)/afscript.h \ - $(AUTOF_DIR)/afstyles.h \ - $(AUTOF_DIR)/aftypes.h \ - $(AUTOF_DIR)/afwrtsys.h +AUTOF_DRV_H := $(AUTOF_DRV_SRC:%c=%h) \ + $(AUTOF_DIR)/afcover.h \ + $(AUTOF_DIR)/aferrors.h \ + $(AUTOF_DIR)/afscript.h \ + $(AUTOF_DIR)/afstyles.h \ + $(AUTOF_DIR)/aftypes.h \ + $(AUTOF_DIR)/afws-decl.h \ + $(AUTOF_DIR)/afws-iter.h # AUTOF driver object(s) diff --git a/src/3rdparty/freetype/src/base/ftadvanc.c b/src/3rdparty/freetype/src/base/ftadvanc.c index c689e6a15b..fc6b428817 100644 --- a/src/3rdparty/freetype/src/base/ftadvanc.c +++ b/src/3rdparty/freetype/src/base/ftadvanc.c @@ -4,7 +4,7 @@ * * Quick computation of advance widths (body). * - * Copyright (C) 2008-2020 by + * Copyright (C) 2008-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftbase.c b/src/3rdparty/freetype/src/base/ftbase.c index bfbaffd64e..cd1056890f 100644 --- a/src/3rdparty/freetype/src/base/ftbase.c +++ b/src/3rdparty/freetype/src/base/ftbase.c @@ -4,7 +4,7 @@ * * Single object library component (body only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftbase.h b/src/3rdparty/freetype/src/base/ftbase.h index 25afa9bc31..f873566f22 100644 --- a/src/3rdparty/freetype/src/base/ftbase.h +++ b/src/3rdparty/freetype/src/base/ftbase.h @@ -4,7 +4,7 @@ * * Private functions used in the `base' module (specification). * - * Copyright (C) 2008-2020 by + * Copyright (C) 2008-2022 by * David Turner, Robert Wilhelm, Werner Lemberg, and suzuki toshiya. * * This file is part of the FreeType project, and may only be used, @@ -28,6 +28,7 @@ FT_BEGIN_HEADER FT_DECLARE_GLYPH( ft_bitmap_glyph_class ) FT_DECLARE_GLYPH( ft_outline_glyph_class ) + FT_DECLARE_GLYPH( ft_svg_glyph_class ) #ifdef FT_CONFIG_OPTION_MAC_FONTS diff --git a/src/3rdparty/freetype/src/base/ftbbox.c b/src/3rdparty/freetype/src/base/ftbbox.c index 30a4eba0b3..30aedf780c 100644 --- a/src/3rdparty/freetype/src/base/ftbbox.c +++ b/src/3rdparty/freetype/src/base/ftbbox.c @@ -4,7 +4,7 @@ * * FreeType bbox computation (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used diff --git a/src/3rdparty/freetype/src/base/ftbdf.c b/src/3rdparty/freetype/src/base/ftbdf.c index fc374c6675..4f22113d7e 100644 --- a/src/3rdparty/freetype/src/base/ftbdf.c +++ b/src/3rdparty/freetype/src/base/ftbdf.c @@ -4,7 +4,7 @@ * * FreeType API for accessing BDF-specific strings (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftbitmap.c b/src/3rdparty/freetype/src/base/ftbitmap.c index 584213ddcf..7825895ad6 100644 --- a/src/3rdparty/freetype/src/base/ftbitmap.c +++ b/src/3rdparty/freetype/src/base/ftbitmap.c @@ -4,7 +4,7 @@ * * FreeType utility functions for bitmaps (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -112,10 +112,10 @@ target_size = (FT_ULong)target_pitch * target->rows; if ( target_size != size ) - (void)FT_QREALLOC( target->buffer, target_size, size ); + FT_MEM_QREALLOC( target->buffer, target_size, size ); } else - (void)FT_QALLOC( target->buffer, size ); + FT_MEM_QALLOC( target->buffer, size ); if ( !error ) { @@ -480,7 +480,7 @@ * A gamma of 2.2 is fair to assume. And then, we need to * undo the premultiplication too. * - * https://accessibility.kde.org/hsl-adjusted.php + * http://www.brucelindbloom.com/index.html?WorkingSpaceInfo.html#SideNotes * * We do the computation with integers only, applying a gamma of 2.0. * We guarantee 32-bit arithmetic to avoid overflow but the resulting @@ -488,9 +488,9 @@ * */ - l = ( 4732UL /* 0.0722 * 65536 */ * bgra[0] * bgra[0] + - 46871UL /* 0.7152 * 65536 */ * bgra[1] * bgra[1] + - 13933UL /* 0.2126 * 65536 */ * bgra[2] * bgra[2] ) >> 16; + l = ( 4731UL /* 0.072186 * 65536 */ * bgra[0] * bgra[0] + + 46868UL /* 0.715158 * 65536 */ * bgra[1] * bgra[1] + + 13937UL /* 0.212656 * 65536 */ * bgra[2] * bgra[2] ) >> 16; /* * Final transparency can be determined as follows. @@ -907,8 +907,8 @@ final_rows = ( final_ury - final_lly ) >> 6; #ifdef FT_DEBUG_LEVEL_TRACE - FT_TRACE5(( "FT_Bitmap_Blend:\n" - " source bitmap: (%ld, %ld) -- (%ld, %ld); %d x %d\n", + FT_TRACE5(( "FT_Bitmap_Blend:\n" )); + FT_TRACE5(( " source bitmap: (%ld, %ld) -- (%ld, %ld); %d x %d\n", source_llx / 64, source_lly / 64, source_urx / 64, source_ury / 64, source_->width, source_->rows )); diff --git a/src/3rdparty/freetype/src/base/ftcalc.c b/src/3rdparty/freetype/src/base/ftcalc.c index b5258c85a1..6c1e7fbd45 100644 --- a/src/3rdparty/freetype/src/base/ftcalc.c +++ b/src/3rdparty/freetype/src/base/ftcalc.c @@ -4,7 +4,7 @@ * * Arithmetic computations (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -45,7 +45,7 @@ /* we need to emulate a 64-bit data type if a real one isn't available */ -#ifndef FT_LONG64 +#ifndef FT_INT64 typedef struct FT_Int64_ { @@ -54,7 +54,7 @@ } FT_Int64; -#endif /* !FT_LONG64 */ +#endif /* !FT_INT64 */ /************************************************************************** @@ -79,7 +79,7 @@ FT_END_STMNT /* The following three functions are available regardless of whether */ - /* FT_LONG64 is defined. */ + /* FT_INT64 is defined. */ /* documentation is in freetype.h */ @@ -109,7 +109,7 @@ #ifndef FT_MSB - FT_BASE_DEF ( FT_Int ) + FT_BASE_DEF( FT_Int ) FT_MSB( FT_UInt32 z ) { FT_Int shift = 0; @@ -164,7 +164,7 @@ } -#ifdef FT_LONG64 +#ifdef FT_INT64 /* documentation is in freetype.h */ @@ -272,7 +272,7 @@ } -#else /* !FT_LONG64 */ +#else /* !FT_INT64 */ static void @@ -651,7 +651,7 @@ } -#endif /* !FT_LONG64 */ +#endif /* !FT_INT64 */ /* documentation is in ftglyph.h */ @@ -985,7 +985,7 @@ /* we silently ignore overflow errors since such large values */ /* lead to even more (harmless) rendering errors later on */ -#ifdef FT_LONG64 +#ifdef FT_INT64 FT_Int64 delta = SUB_INT64( MUL_INT64( in_x, out_y ), MUL_INT64( in_y, out_x ) ); diff --git a/src/3rdparty/freetype/src/base/ftcid.c b/src/3rdparty/freetype/src/base/ftcid.c index ce8a876adc..b882ca3de0 100644 --- a/src/3rdparty/freetype/src/base/ftcid.c +++ b/src/3rdparty/freetype/src/base/ftcid.c @@ -4,7 +4,7 @@ * * FreeType API for accessing CID font information. * - * Copyright (C) 2007-2020 by + * Copyright (C) 2007-2022 by * Derek Clegg and Michael Toftdal. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftcolor.c b/src/3rdparty/freetype/src/base/ftcolor.c index a50d680096..0edf379b43 100644 --- a/src/3rdparty/freetype/src/base/ftcolor.c +++ b/src/3rdparty/freetype/src/base/ftcolor.c @@ -4,7 +4,7 @@ * * FreeType's glyph color management (body). * - * Copyright (C) 2018-2020 by + * Copyright (C) 2018-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftdbgmem.c b/src/3rdparty/freetype/src/base/ftdbgmem.c index eb0d651607..1df83c404d 100644 --- a/src/3rdparty/freetype/src/base/ftdbgmem.c +++ b/src/3rdparty/freetype/src/base/ftdbgmem.c @@ -4,7 +4,7 @@ * * Memory debugger (body). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -302,46 +302,6 @@ } - static FT_MemTable - ft_mem_table_new( FT_Memory memory ) - { - FT_MemTable table; - - - table = (FT_MemTable)memory->alloc( memory, sizeof ( *table ) ); - if ( !table ) - goto Exit; - - FT_ZERO( table ); - - table->size = FT_MEM_SIZE_MIN; - table->nodes = 0; - - table->memory = memory; - - table->memory_user = memory->user; - - table->alloc = memory->alloc; - table->realloc = memory->realloc; - table->free = memory->free; - - table->buckets = (FT_MemNode *) - memory->alloc( - memory, - table->size * (FT_Long)sizeof ( FT_MemNode ) ); - if ( table->buckets ) - FT_ARRAY_ZERO( table->buckets, table->size ); - else - { - memory->free( memory, table ); - table = NULL; - } - - Exit: - return table; - } - - static void ft_mem_table_destroy( FT_MemTable table ) { @@ -350,8 +310,6 @@ FT_Long leaks = 0; - FT_DumpMemory( table->memory ); - /* remove all blocks from the table, revealing leaked ones */ for ( i = 0; i < table->size; i++ ) { @@ -413,8 +371,6 @@ printf( "FreeType: maximum memory footprint = %ld\n", table->alloc_max ); - ft_mem_table_free( table, table ); - if ( leak_count > 0 ) ft_mem_debug_panic( "FreeType: %ld bytes of memory leaked in %ld blocks\n", @@ -821,17 +777,30 @@ } - extern FT_Int + extern void ft_mem_debug_init( FT_Memory memory ) { FT_MemTable table; - FT_Int result = 0; - if ( ft_getenv( "FT2_DEBUG_MEMORY" ) ) + if ( !ft_getenv( "FT2_DEBUG_MEMORY" ) ) + return; + + table = (FT_MemTable)memory->alloc( memory, sizeof ( *table ) ); + + if ( table ) { - table = ft_mem_table_new( memory ); - if ( table ) + FT_ZERO( table ); + + table->memory = memory; + table->memory_user = memory->user; + table->alloc = memory->alloc; + table->realloc = memory->realloc; + table->free = memory->free; + + ft_mem_table_resize( table ); + + if ( table->size ) { const char* p; @@ -876,28 +845,31 @@ if ( keep_alive > 0 ) table->keep_alive = 1; } - - result = 1; } + else + memory->free( memory, table ); } - return result; } extern void ft_mem_debug_done( FT_Memory memory ) { - FT_MemTable table = (FT_MemTable)memory->user; + if ( memory->free == ft_mem_debug_free ) + { + FT_MemTable table = (FT_MemTable)memory->user; - if ( table ) - { + FT_DumpMemory( memory ); + + ft_mem_table_destroy( table ); + memory->free = table->free; memory->realloc = table->realloc; memory->alloc = table->alloc; + memory->user = table->memory_user; - ft_mem_table_destroy( table ); - memory->user = NULL; + memory->free( memory, table ); } } @@ -922,11 +894,9 @@ extern void FT_DumpMemory( FT_Memory memory ) { - FT_MemTable table = (FT_MemTable)memory->user; - - - if ( table ) + if ( memory->free == ft_mem_debug_free ) { + FT_MemTable table = (FT_MemTable)memory->user; FT_MemSource* bucket = table->sources; FT_MemSource* limit = bucket + FT_MEM_SOURCE_BUCKETS; FT_MemSource* sources; diff --git a/src/3rdparty/freetype/src/base/ftdebug.c b/src/3rdparty/freetype/src/base/ftdebug.c index 62cf680b01..648fff44ed 100644 --- a/src/3rdparty/freetype/src/base/ftdebug.c +++ b/src/3rdparty/freetype/src/base/ftdebug.c @@ -4,7 +4,7 @@ * * Debugging and logging component (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -42,7 +42,53 @@ #include +#include #include +#include + + +#ifdef FT_DEBUG_LOGGING + + /************************************************************************** + * + * Variables used to control logging. + * + * 1. `ft_default_trace_level` stores the value of trace levels, which are + * provided to FreeType using the `FT2_DEBUG` environment variable. + * + * 2. `ft_fileptr` stores the `FILE*` handle. + * + * 3. `ft_component` is a string that holds the name of `FT_COMPONENT`. + * + * 4. The flag `ft_component_flag` prints the name of `FT_COMPONENT` along + * with the actual log message if set to true. + * + * 5. The flag `ft_timestamp_flag` prints time along with the actual log + * message if set to ture. + * + * 6. `ft_have_newline_char` is used to differentiate between a log + * message with and without a trailing newline character. + * + * 7. `ft_custom_trace_level` stores the custom trace level value, which + * is provided by the user at run-time. + * + * We use `static` to avoid 'unused variable' warnings. + * + */ + static const char* ft_default_trace_level = NULL; + static FILE* ft_fileptr = NULL; + static const char* ft_component = NULL; + static FT_Bool ft_component_flag = FALSE; + static FT_Bool ft_timestamp_flag = FALSE; + static FT_Bool ft_have_newline_char = TRUE; + static const char* ft_custom_trace_level = NULL; + + /* declared in ftdebug.h */ + + dlg_handler ft_default_log_handler = NULL; + FT_Custom_Log_Handler custom_output_handler = NULL; + +#endif /* FT_DEBUG_LOGGING */ #ifdef FT_DEBUG_LEVEL_ERROR @@ -106,7 +152,6 @@ #endif /* FT_DEBUG_LEVEL_ERROR */ - #ifdef FT_DEBUG_LEVEL_TRACE /* array of trace levels, initialized to 0; */ @@ -195,8 +240,17 @@ FT_BASE_DEF( void ) ft_debug_init( void ) { - const char* ft2_debug = ft_getenv( "FT2_DEBUG" ); + const char* ft2_debug = NULL; + +#ifdef FT_DEBUG_LOGGING + if ( ft_custom_trace_level != NULL ) + ft2_debug = ft_custom_trace_level; + else + ft2_debug = ft_default_trace_level; +#else + ft2_debug = ft_getenv( "FT2_DEBUG" ); +#endif if ( ft2_debug ) { @@ -210,6 +264,49 @@ if ( *p == ' ' || *p == '\t' || *p == ',' || *p == ';' || *p == '=' ) continue; +#ifdef FT_DEBUG_LOGGING + + /* check extra arguments for logging */ + if ( *p == '-' ) + { + const char* r = ++p; + + + if ( *r == 'v' ) + { + const char* s = ++r; + + + ft_component_flag = TRUE; + + if ( *s == 't' ) + { + ft_timestamp_flag = TRUE; + p++; + } + + p++; + } + + else if ( *r == 't' ) + { + const char* s = ++r; + + + ft_timestamp_flag = TRUE; + + if ( *s == 'v' ) + { + ft_component_flag = TRUE; + p++; + } + + p++; + } + } + +#endif /* FT_DEBUG_LOGGING */ + /* read toggle name, followed by ':' */ q = p; while ( *p && *p != ':' ) @@ -311,8 +408,237 @@ /* nothing */ } - #endif /* !FT_DEBUG_LEVEL_TRACE */ +#ifdef FT_DEBUG_LOGGING + + /************************************************************************** + * + * Initialize and de-initialize 'dlg' library. + * + */ + + FT_BASE_DEF( void ) + ft_logging_init( void ) + { + ft_default_log_handler = ft_log_handler; + ft_default_trace_level = ft_getenv( "FT2_DEBUG" ); + + if ( ft_getenv( "FT_LOGGING_FILE" ) ) + ft_fileptr = ft_fopen( ft_getenv( "FT_LOGGING_FILE" ), "w" ); + else + ft_fileptr = stderr; + + ft_debug_init(); + + /* Set the default output handler for 'dlg'. */ + dlg_set_handler( ft_default_log_handler, NULL ); + } + + + FT_BASE_DEF( void ) + ft_logging_deinit( void ) + { + if ( ft_fileptr != stderr ) + ft_fclose( ft_fileptr ); + } + + + /************************************************************************** + * + * An output log handler for FreeType. + * + */ + FT_BASE_DEF( void ) + ft_log_handler( const struct dlg_origin* origin, + const char* string, + void* data ) + { + char features_buf[128]; + char* bufp = features_buf; + + FT_UNUSED( data ); + + + if ( ft_have_newline_char ) + { + const char* features = NULL; + size_t features_length = 0; + + +#define FEATURES_TIMESTAMP "[%h:%m] " +#define FEATURES_COMPONENT "[%t] " +#define FEATURES_TIMESTAMP_COMPONENT "[%h:%m %t] " + + if ( ft_timestamp_flag && ft_component_flag ) + { + features = FEATURES_TIMESTAMP_COMPONENT; + features_length = sizeof ( FEATURES_TIMESTAMP_COMPONENT ); + } + else if ( ft_timestamp_flag ) + { + features = FEATURES_TIMESTAMP; + features_length = sizeof ( FEATURES_TIMESTAMP ); + } + else if ( ft_component_flag ) + { + features = FEATURES_COMPONENT; + features_length = sizeof ( FEATURES_COMPONENT ); + } + + if ( ft_component_flag || ft_timestamp_flag ) + { + ft_strncpy( features_buf, features, features_length ); + bufp += features_length - 1; + } + + if ( ft_component_flag ) + { + size_t tag_length = ft_strlen( *origin->tags ); + size_t i; + + + /* To vertically align tracing messages we compensate the */ + /* different FT_COMPONENT string lengths by inserting an */ + /* appropriate amount of space characters. */ + for ( i = 0; + i < FT_MAX_TRACE_LEVEL_LENGTH - tag_length; + i++ ) + *bufp++ = ' '; + } + } + + /* Finally add the format string for the tracing message. */ + *bufp++ = '%'; + *bufp++ = 'c'; + *bufp = '\0'; + + dlg_generic_outputf_stream( ft_fileptr, + (const char*)features_buf, + origin, + string, + dlg_default_output_styles, + true ); + + if ( ft_strrchr( string, '\n' ) ) + ft_have_newline_char = TRUE; + else + ft_have_newline_char = FALSE; + } + + + /* documentation is in ftdebug.h */ + FT_BASE_DEF( void ) + ft_add_tag( const char* tag ) + { + ft_component = tag; + + dlg_add_tag( tag, NULL ); + } + + + /* documentation is in ftdebug.h */ + FT_BASE_DEF( void ) + ft_remove_tag( const char* tag ) + { + dlg_remove_tag( tag, NULL ); + } + + + /* documentation is in ftlogging.h */ + + FT_EXPORT_DEF( void ) + FT_Trace_Set_Level( const char* level ) + { + ft_component_flag = FALSE; + ft_timestamp_flag = FALSE; + ft_custom_trace_level = level; + + ft_debug_init(); + } + + + /* documentation is in ftlogging.h */ + + FT_EXPORT_DEF( void ) + FT_Trace_Set_Default_Level( void ) + { + ft_component_flag = FALSE; + ft_timestamp_flag = FALSE; + ft_custom_trace_level = NULL; + + ft_debug_init(); + } + + + /************************************************************************** + * + * Functions to handle a custom log handler. + * + */ + + /* documentation is in ftlogging.h */ + + FT_EXPORT_DEF( void ) + FT_Set_Log_Handler( FT_Custom_Log_Handler handler ) + { + custom_output_handler = handler; + } + + + /* documentation is in ftlogging.h */ + + FT_EXPORT_DEF( void ) + FT_Set_Default_Log_Handler( void ) + { + custom_output_handler = NULL; + } + + + /* documentation is in ftdebug.h */ + FT_BASE_DEF( void ) + FT_Logging_Callback( const char* fmt, + ... ) + { + va_list ap; + + + va_start( ap, fmt ); + custom_output_handler( ft_component, fmt, ap ); + va_end( ap ); + } + +#else /* !FT_DEBUG_LOGGING */ + + FT_EXPORT_DEF( void ) + FT_Trace_Set_Level( const char* level ) + { + FT_UNUSED( level ); + } + + + FT_EXPORT_DEF( void ) + FT_Trace_Set_Default_Level( void ) + { + /* nothing */ + } + + + FT_EXPORT_DEF( void ) + FT_Set_Log_Handler( FT_Custom_Log_Handler handler ) + { + FT_UNUSED( handler ); + } + + + FT_EXPORT_DEF( void ) + FT_Set_Default_Log_Handler( void ) + { + /* nothing */ + } + +#endif /* !FT_DEBUG_LOGGING */ + + /* END */ diff --git a/src/3rdparty/freetype/src/base/fterrors.c b/src/3rdparty/freetype/src/base/fterrors.c index eba9e76563..5846fefc91 100644 --- a/src/3rdparty/freetype/src/base/fterrors.c +++ b/src/3rdparty/freetype/src/base/fterrors.c @@ -4,7 +4,7 @@ * * FreeType API for error code handling. * - * Copyright (C) 2018-2020 by + * Copyright (C) 2018-2022 by * Armin Hasitzka, David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftfntfmt.c b/src/3rdparty/freetype/src/base/ftfntfmt.c index a45317e797..e69c1e0684 100644 --- a/src/3rdparty/freetype/src/base/ftfntfmt.c +++ b/src/3rdparty/freetype/src/base/ftfntfmt.c @@ -4,7 +4,7 @@ * * FreeType utility file for font formats (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftfstype.c b/src/3rdparty/freetype/src/base/ftfstype.c index bca548fc56..009d58c57d 100644 --- a/src/3rdparty/freetype/src/base/ftfstype.c +++ b/src/3rdparty/freetype/src/base/ftfstype.c @@ -4,7 +4,7 @@ * * FreeType utility file to access FSType data (body). * - * Copyright (C) 2008-2020 by + * Copyright (C) 2008-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftgasp.c b/src/3rdparty/freetype/src/base/ftgasp.c index eed05a3265..7567e3077a 100644 --- a/src/3rdparty/freetype/src/base/ftgasp.c +++ b/src/3rdparty/freetype/src/base/ftgasp.c @@ -4,7 +4,7 @@ * * Access of TrueType's `gasp' table (body). * - * Copyright (C) 2007-2020 by + * Copyright (C) 2007-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftgloadr.c b/src/3rdparty/freetype/src/base/ftgloadr.c index 05fc7692bb..f05abdee81 100644 --- a/src/3rdparty/freetype/src/base/ftgloadr.c +++ b/src/3rdparty/freetype/src/base/ftgloadr.c @@ -4,7 +4,7 @@ * * The FreeType glyph loader (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftglyph.c b/src/3rdparty/freetype/src/base/ftglyph.c index 825eba2c4d..571dca1a96 100644 --- a/src/3rdparty/freetype/src/base/ftglyph.c +++ b/src/3rdparty/freetype/src/base/ftglyph.c @@ -4,7 +4,7 @@ * * FreeType convenience functions to handle glyphs (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -34,6 +34,7 @@ #include #include #include +#include #include "ftbase.h" @@ -277,6 +278,240 @@ ) +#ifdef FT_CONFIG_OPTION_SVG + + /*************************************************************************/ + /*************************************************************************/ + /**** ****/ + /**** FT_SvgGlyph support ****/ + /**** ****/ + /*************************************************************************/ + /*************************************************************************/ + + + FT_CALLBACK_DEF( FT_Error ) + ft_svg_glyph_init( FT_Glyph svg_glyph, + FT_GlyphSlot slot ) + { + FT_ULong doc_length; + FT_SVG_Document document; + FT_SvgGlyph glyph = (FT_SvgGlyph)svg_glyph; + + FT_Error error = FT_Err_Ok; + FT_Memory memory = FT_GLYPH( glyph )->library->memory; + + + if ( slot->format != FT_GLYPH_FORMAT_SVG ) + { + error = FT_THROW( Invalid_Glyph_Format ); + goto Exit; + } + + if ( slot->other == NULL ) + { + error = FT_THROW( Invalid_Slot_Handle ); + goto Exit; + } + + document = (FT_SVG_Document)slot->other; + + if ( document->svg_document_length == 0 ) + { + error = FT_THROW( Invalid_Slot_Handle ); + goto Exit; + } + + /* allocate a new document */ + doc_length = document->svg_document_length; + if ( FT_QALLOC( glyph->svg_document, doc_length ) ) + goto Exit; + glyph->svg_document_length = doc_length; + + glyph->glyph_index = slot->glyph_index; + + glyph->metrics = document->metrics; + glyph->units_per_EM = document->units_per_EM; + + glyph->start_glyph_id = document->start_glyph_id; + glyph->end_glyph_id = document->end_glyph_id; + + glyph->transform = document->transform; + glyph->delta = document->delta; + + /* copy the document into glyph */ + FT_MEM_COPY( glyph->svg_document, document->svg_document, doc_length ); + + Exit: + return error; + } + + + FT_CALLBACK_DEF( void ) + ft_svg_glyph_done( FT_Glyph svg_glyph ) + { + FT_SvgGlyph glyph = (FT_SvgGlyph)svg_glyph; + FT_Memory memory = svg_glyph->library->memory; + + + /* just free the memory */ + FT_FREE( glyph->svg_document ); + } + + + FT_CALLBACK_DEF( FT_Error ) + ft_svg_glyph_copy( FT_Glyph svg_source, + FT_Glyph svg_target ) + { + FT_SvgGlyph source = (FT_SvgGlyph)svg_source; + FT_SvgGlyph target = (FT_SvgGlyph)svg_target; + + FT_Error error = FT_Err_Ok; + FT_Memory memory = FT_GLYPH( source )->library->memory; + + + if ( svg_source->format != FT_GLYPH_FORMAT_SVG ) + { + error = FT_THROW( Invalid_Glyph_Format ); + goto Exit; + } + + if ( source->svg_document_length == 0 ) + { + error = FT_THROW( Invalid_Slot_Handle ); + goto Exit; + } + + target->glyph_index = source->glyph_index; + + target->svg_document_length = source->svg_document_length; + + target->metrics = source->metrics; + target->units_per_EM = source->units_per_EM; + + target->start_glyph_id = source->start_glyph_id; + target->end_glyph_id = source->end_glyph_id; + + target->transform = source->transform; + target->delta = source->delta; + + /* allocate space for the SVG document */ + if ( FT_QALLOC( target->svg_document, target->svg_document_length ) ) + goto Exit; + + /* copy the document */ + FT_MEM_COPY( target->svg_document, + source->svg_document, + target->svg_document_length ); + + Exit: + return error; + } + + + FT_CALLBACK_DEF( void ) + ft_svg_glyph_transform( FT_Glyph svg_glyph, + const FT_Matrix* _matrix, + const FT_Vector* _delta ) + { + FT_SvgGlyph glyph = (FT_SvgGlyph)svg_glyph; + FT_Matrix* matrix = (FT_Matrix*)_matrix; + FT_Vector* delta = (FT_Vector*)_delta; + + FT_Matrix tmp_matrix; + FT_Vector tmp_delta; + + FT_Matrix a, b; + FT_Pos x, y; + + + if ( !matrix ) + { + tmp_matrix.xx = 0x10000; + tmp_matrix.xy = 0; + tmp_matrix.yx = 0; + tmp_matrix.yy = 0x10000; + + matrix = &tmp_matrix; + } + + if ( !delta ) + { + tmp_delta.x = 0; + tmp_delta.y = 0; + + delta = &tmp_delta; + } + + a = glyph->transform; + b = *matrix; + FT_Matrix_Multiply( &b, &a ); + + x = ADD_LONG( ADD_LONG( FT_MulFix( matrix->xx, glyph->delta.x ), + FT_MulFix( matrix->xy, glyph->delta.y ) ), + delta->x ); + y = ADD_LONG( ADD_LONG( FT_MulFix( matrix->yx, glyph->delta.x ), + FT_MulFix( matrix->yy, glyph->delta.y ) ), + delta->y ); + + glyph->delta.x = x; + glyph->delta.y = y; + + glyph->transform = a; + } + + + FT_CALLBACK_DEF( FT_Error ) + ft_svg_glyph_prepare( FT_Glyph svg_glyph, + FT_GlyphSlot slot ) + { + FT_SvgGlyph glyph = (FT_SvgGlyph)svg_glyph; + + FT_Error error = FT_Err_Ok; + FT_Memory memory = svg_glyph->library->memory; + + FT_SVG_Document document = NULL; + + + if ( FT_NEW( document ) ) + return error; + + document->svg_document = glyph->svg_document; + document->svg_document_length = glyph->svg_document_length; + + document->metrics = glyph->metrics; + document->units_per_EM = glyph->units_per_EM; + + document->start_glyph_id = glyph->start_glyph_id; + document->end_glyph_id = glyph->end_glyph_id; + + document->transform = glyph->transform; + document->delta = glyph->delta; + + slot->format = FT_GLYPH_FORMAT_SVG; + slot->glyph_index = glyph->glyph_index; + slot->other = document; + + return error; + } + + + FT_DEFINE_GLYPH( + ft_svg_glyph_class, + + sizeof ( FT_SvgGlyphRec ), + FT_GLYPH_FORMAT_SVG, + + ft_svg_glyph_init, /* FT_Glyph_InitFunc glyph_init */ + ft_svg_glyph_done, /* FT_Glyph_DoneFunc glyph_done */ + ft_svg_glyph_copy, /* FT_Glyph_CopyFunc glyph_copy */ + ft_svg_glyph_transform, /* FT_Glyph_TransformFunc glyph_transform */ + NULL, /* FT_Glyph_GetBBoxFunc glyph_bbox */ + ft_svg_glyph_prepare /* FT_Glyph_PrepareFunc glyph_prepare */ + ) + +#endif /* FT_CONFIG_OPTION_SVG */ + + /*************************************************************************/ /*************************************************************************/ /**** ****/ @@ -377,6 +612,12 @@ else if ( format == FT_GLYPH_FORMAT_OUTLINE ) clazz = &ft_outline_glyph_class; +#ifdef FT_CONFIG_OPTION_SVG + /* if it is an SVG glyph */ + else if ( format == FT_GLYPH_FORMAT_SVG ) + clazz = &ft_svg_glyph_class; +#endif + else { /* try to find a renderer that supports the glyph image format */ @@ -453,9 +694,9 @@ /* documentation is in ftglyph.h */ FT_EXPORT_DEF( FT_Error ) - FT_Glyph_Transform( FT_Glyph glyph, - FT_Matrix* matrix, - FT_Vector* delta ) + FT_Glyph_Transform( FT_Glyph glyph, + const FT_Matrix* matrix, + const FT_Vector* delta ) { FT_Error error = FT_Err_Ok; @@ -533,10 +774,10 @@ /* documentation is in ftglyph.h */ FT_EXPORT_DEF( FT_Error ) - FT_Glyph_To_Bitmap( FT_Glyph* the_glyph, - FT_Render_Mode render_mode, - FT_Vector* origin, - FT_Bool destroy ) + FT_Glyph_To_Bitmap( FT_Glyph* the_glyph, + FT_Render_Mode render_mode, + const FT_Vector* origin, + FT_Bool destroy ) { FT_GlyphSlotRec dummy; FT_GlyphSlot_InternalRec dummy_internal; @@ -585,7 +826,7 @@ #if 1 /* if `origin' is set, translate the glyph image */ if ( origin ) - FT_Glyph_Transform( glyph, 0, origin ); + FT_Glyph_Transform( glyph, NULL, origin ); #else FT_UNUSED( origin ); #endif @@ -595,6 +836,16 @@ if ( !error ) error = FT_Render_Glyph_Internal( glyph->library, &dummy, render_mode ); +#ifdef FT_CONFIG_OPTION_SVG + if ( clazz == &ft_svg_glyph_class ) + { + FT_Memory memory = library->memory; + + + FT_FREE( dummy.other ); + } +#endif + #if 1 if ( !destroy && origin ) { @@ -603,7 +854,7 @@ v.x = -origin->x; v.y = -origin->y; - FT_Glyph_Transform( glyph, 0, &v ); + FT_Glyph_Transform( glyph, NULL, &v ); } #endif diff --git a/src/3rdparty/freetype/src/base/ftgxval.c b/src/3rdparty/freetype/src/base/ftgxval.c index f04df14526..5598a11c6d 100644 --- a/src/3rdparty/freetype/src/base/ftgxval.c +++ b/src/3rdparty/freetype/src/base/ftgxval.c @@ -4,7 +4,7 @@ * * FreeType API for validating TrueTypeGX/AAT tables (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * Masatake YAMATO, Redhat K.K, * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/base/fthash.c b/src/3rdparty/freetype/src/base/fthash.c index 449b03a5c1..313bbbb4b2 100644 --- a/src/3rdparty/freetype/src/base/fthash.c +++ b/src/3rdparty/freetype/src/base/fthash.c @@ -243,7 +243,7 @@ nn = *bp; if ( !nn ) { - if ( FT_NEW( nn ) ) + if ( FT_QNEW( nn ) ) goto Exit; *bp = nn; diff --git a/src/3rdparty/freetype/src/base/ftinit.c b/src/3rdparty/freetype/src/base/ftinit.c index 0acc75e460..0f29a6017e 100644 --- a/src/3rdparty/freetype/src/base/ftinit.c +++ b/src/3rdparty/freetype/src/base/ftinit.c @@ -4,7 +4,7 @@ * * FreeType initialization layer (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -202,6 +202,10 @@ FT_Memory memory; +#ifdef FT_DEBUG_LOGGING + ft_logging_init(); +#endif + /* check of `alibrary' delayed to `FT_New_Library' */ /* First of all, allocate a new system object -- this function is part */ @@ -248,6 +252,10 @@ /* discard memory manager */ FT_Done_Memory( memory ); +#ifdef FT_DEBUG_LOGGING + ft_logging_deinit(); +#endif + return FT_Err_Ok; } diff --git a/src/3rdparty/freetype/src/base/ftlcdfil.c b/src/3rdparty/freetype/src/base/ftlcdfil.c index 1e84dbc894..e72f6d668d 100644 --- a/src/3rdparty/freetype/src/base/ftlcdfil.c +++ b/src/3rdparty/freetype/src/base/ftlcdfil.c @@ -4,7 +4,7 @@ * * FreeType API for color filtering of subpixel bitmap glyphs (body). * - * Copyright (C) 2006-2020 by + * Copyright (C) 2006-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -32,7 +32,7 @@ /* add padding according to filter weights */ - FT_BASE_DEF (void) + FT_BASE_DEF( void ) ft_lcd_padding( FT_BBox* cbox, FT_GlyphSlot slot, FT_Render_Mode mode ) @@ -357,7 +357,7 @@ FT_EXPORT_DEF( FT_Error ) FT_Library_SetLcdGeometry( FT_Library library, - FT_Vector* sub ) + FT_Vector sub[3] ) { FT_UNUSED( library ); FT_UNUSED( sub ); @@ -368,7 +368,7 @@ #else /* !FT_CONFIG_OPTION_SUBPIXEL_RENDERING */ /* add padding to accommodate outline shifts */ - FT_BASE_DEF (void) + FT_BASE_DEF( void ) ft_lcd_padding( FT_BBox* cbox, FT_GlyphSlot slot, FT_Render_Mode mode ) @@ -428,7 +428,7 @@ ft_memcpy( library->lcd_geometry, sub, 3 * sizeof( FT_Vector ) ); - return FT_THROW( Unimplemented_Feature ); + return FT_Err_Ok; } #endif /* !FT_CONFIG_OPTION_SUBPIXEL_RENDERING */ diff --git a/src/3rdparty/freetype/src/base/ftmac.c b/src/3rdparty/freetype/src/base/ftmac.c index 55a631fd74..21f1894ad3 100644 --- a/src/3rdparty/freetype/src/base/ftmac.c +++ b/src/3rdparty/freetype/src/base/ftmac.c @@ -8,7 +8,7 @@ * This file is for Mac OS X only; see builds/mac/ftoldmac.c for * classic platforms built by MPW. * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * Just van Rossum, David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -105,7 +105,7 @@ /* Don't want warnings about our own use of deprecated functions. */ #define FT_DEPRECATED_ATTRIBUTE -#include FT_MAC_H +#include #ifndef kATSOptionFlagsUnRestrictedScope /* since Mac OS X 10.1 */ #define kATSOptionFlagsUnRestrictedScope kATSOptionFlagsDefault @@ -314,7 +314,7 @@ NULL, NULL, NULL ) ) return ( OSType ) 0; - return ((FInfo *)(info.finderInfo))->fdType; + return ( (FInfo *)( info.finderInfo ) )->fdType; } @@ -462,7 +462,7 @@ if ( ps_name_len != 0 ) { - ft_memcpy(ps_name, names[0] + 1, ps_name_len); + ft_memcpy( ps_name, names[0] + 1, ps_name_len ); ps_name[ps_name_len] = 0; } if ( style->indexes[face_index] > 1 && @@ -560,7 +560,7 @@ if ( lwfn_file_name[0] ) { err = lookup_lwfn_by_fond( pathname, lwfn_file_name, - buff, sizeof ( buff ) ); + buff, sizeof ( buff ) ); if ( !err ) have_lwfn = 1; } @@ -631,7 +631,7 @@ old_total_size = total_size; } - if ( FT_ALLOC( buffer, (FT_Long)total_size ) ) + if ( FT_QALLOC( buffer, (FT_Long)total_size ) ) goto Error; /* Second pass: append all POST data to the buffer, add PFB fields. */ @@ -752,7 +752,7 @@ if ( FT_MAC_RFORK_MAX_LEN < sfnt_size ) return FT_THROW( Array_Too_Large ); - if ( FT_ALLOC( sfnt_data, (FT_Long)sfnt_size ) ) + if ( FT_QALLOC( sfnt_data, (FT_Long)sfnt_size ) ) { ReleaseResource( sfnt ); return error; diff --git a/src/3rdparty/freetype/src/base/ftmm.c b/src/3rdparty/freetype/src/base/ftmm.c index 9a702b9933..dbbd87c9b9 100644 --- a/src/3rdparty/freetype/src/base/ftmm.c +++ b/src/3rdparty/freetype/src/base/ftmm.c @@ -4,7 +4,7 @@ * * Multiple Master font support (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftobjs.c b/src/3rdparty/freetype/src/base/ftobjs.c index c060bbbc87..eeda69c3ed 100644 --- a/src/3rdparty/freetype/src/base/ftobjs.c +++ b/src/3rdparty/freetype/src/base/ftobjs.c @@ -4,7 +4,7 @@ * * The FreeType private base classes (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -19,6 +19,7 @@ #include #include #include +#include #include #include @@ -27,6 +28,7 @@ #include #include /* for SFNT_Load_Table_Func */ #include /* for PS_Driver */ +#include #include #include @@ -78,6 +80,9 @@ #pragma warning( pop ) #endif + /* This array must stay in sync with the @FT_Pixel_Mode enumeration */ + /* (in file `ftimage.h`). */ + static const char* const pixel_modes[] = { "none", @@ -87,7 +92,8 @@ "gray 4-bit bitmap", "LCD 8-bit bitmap", "vertical LCD 8-bit bitmap", - "BGRA 32-bit color image bitmap" + "BGRA 32-bit color image bitmap", + "SDF 8-bit bitmap" }; #endif /* FT_DEBUG_LEVEL_TRACE */ @@ -193,6 +199,7 @@ FT_Error error; FT_Memory memory; FT_Stream stream = NULL; + FT_UInt mode; *astream = NULL; @@ -204,49 +211,56 @@ return FT_THROW( Invalid_Argument ); memory = library->memory; + mode = args->flags & + ( FT_OPEN_MEMORY | FT_OPEN_STREAM | FT_OPEN_PATHNAME ); - if ( FT_NEW( stream ) ) - goto Exit; - - stream->memory = memory; - - if ( args->flags & FT_OPEN_MEMORY ) + if ( mode == FT_OPEN_MEMORY ) { /* create a memory-based stream */ + if ( FT_NEW( stream ) ) + goto Exit; + FT_Stream_OpenMemory( stream, (const FT_Byte*)args->memory_base, (FT_ULong)args->memory_size ); + stream->memory = memory; } #ifndef FT_CONFIG_OPTION_DISABLE_STREAM_SUPPORT - else if ( args->flags & FT_OPEN_PATHNAME ) + else if ( mode == FT_OPEN_PATHNAME ) { /* create a normal system stream */ + if ( FT_NEW( stream ) ) + goto Exit; + + stream->memory = memory; error = FT_Stream_Open( stream, args->pathname ); - stream->pathname.pointer = args->pathname; + if ( error ) + FT_FREE( stream ); } - else if ( ( args->flags & FT_OPEN_STREAM ) && args->stream ) + else if ( ( mode == FT_OPEN_STREAM ) && args->stream ) { /* use an existing, user-provided stream */ /* in this case, we do not need to allocate a new stream object */ /* since the caller is responsible for closing it himself */ - FT_FREE( stream ); - stream = args->stream; + stream = args->stream; + stream->memory = memory; + error = FT_Err_Ok; } #endif else + { error = FT_THROW( Invalid_Argument ); + if ( ( args->flags & FT_OPEN_STREAM ) && args->stream ) + FT_Stream_Close( args->stream ); + } - if ( error ) - FT_FREE( stream ); - else - stream->memory = memory; /* just to be certain */ - - *astream = stream; + if ( !error ) + *astream = stream; Exit: return error; @@ -316,6 +330,19 @@ if ( !error && clazz->init_slot ) error = clazz->init_slot( slot ); +#ifdef FT_CONFIG_OPTION_SVG + /* if SVG table exists, allocate the space in `slot->other` */ + if ( slot->face->face_flags & FT_FACE_FLAG_SVG ) + { + FT_SVG_Document document = NULL; + + + if ( FT_NEW( document ) ) + goto Exit; + slot->other = document; + } +#endif + Exit: return error; } @@ -360,7 +387,18 @@ FT_Pos width, height, pitch; - if ( slot->format != FT_GLYPH_FORMAT_OUTLINE ) + if ( slot->format == FT_GLYPH_FORMAT_SVG ) + { + FT_Module module; + SVG_Service svg_service; + + + module = FT_Get_Module( slot->library, "ot-svg" ); + svg_service = (SVG_Service)module->clazz->module_interface; + + return (FT_Bool)svg_service->preset_slot( module, slot, FALSE ); + } + else if ( slot->format != FT_GLYPH_FORMAT_OUTLINE ) return 1; if ( origin ) @@ -523,7 +561,7 @@ else slot->internal->flags |= FT_GLYPH_OWN_BITMAP; - (void)FT_ALLOC( slot->bitmap.buffer, size ); + FT_MEM_ALLOC( slot->bitmap.buffer, size ); return error; } @@ -535,6 +573,8 @@ ft_glyphslot_free_bitmap( slot ); /* clear all public fields in the glyph slot */ + slot->glyph_index = 0; + FT_ZERO( &slot->metrics ); FT_ZERO( &slot->outline ); @@ -550,11 +590,32 @@ slot->subglyphs = NULL; slot->control_data = NULL; slot->control_len = 0; - slot->other = NULL; - slot->format = FT_GLYPH_FORMAT_NONE; + +#ifndef FT_CONFIG_OPTION_SVG + slot->other = NULL; +#else + if ( !( slot->face->face_flags & FT_FACE_FLAG_SVG ) ) + slot->other = NULL; + else + { + if ( slot->internal->flags & FT_GLYPH_OWN_GZIP_SVG ) + { + FT_Memory memory = slot->face->memory; + FT_SVG_Document doc = (FT_SVG_Document)slot->other; + + + FT_FREE( doc->svg_document ); + slot->internal->load_flags &= ~FT_GLYPH_OWN_GZIP_SVG; + } + } +#endif + + slot->format = FT_GLYPH_FORMAT_NONE; slot->linearHoriAdvance = 0; slot->linearVertAdvance = 0; + slot->advance.x = 0; + slot->advance.y = 0; slot->lsb_delta = 0; slot->rsb_delta = 0; } @@ -567,6 +628,23 @@ FT_Driver_Class clazz = driver->clazz; FT_Memory memory = driver->root.memory; +#ifdef FT_CONFIG_OPTION_SVG + if ( slot->face->face_flags & FT_FACE_FLAG_SVG ) + { + /* free memory in case SVG was there */ + if ( slot->internal->flags & FT_GLYPH_OWN_GZIP_SVG ) + { + FT_SVG_Document doc = (FT_SVG_Document)slot->other; + + + FT_FREE( doc->svg_document ); + + slot->internal->flags &= ~FT_GLYPH_OWN_GZIP_SVG; + } + + FT_FREE( slot->other ); + } +#endif if ( clazz->done_slot ) clazz->done_slot( slot ); @@ -734,6 +812,29 @@ } + /* documentation is in freetype.h */ + + FT_EXPORT_DEF( void ) + FT_Get_Transform( FT_Face face, + FT_Matrix* matrix, + FT_Vector* delta ) + { + FT_Face_Internal internal; + + + if ( !face ) + return; + + internal = face->internal; + + if ( matrix ) + *matrix = internal->transform_matrix; + + if ( delta ) + *delta = internal->transform_delta; + } + + static FT_Renderer ft_lookup_glyph_renderer( FT_GlyphSlot slot ); @@ -819,6 +920,11 @@ library = driver->root.library; hinter = library->auto_hinter; + /* undefined scale means no scale */ + if ( face->size->metrics.x_ppem == 0 || + face->size->metrics.y_ppem == 0 ) + load_flags |= FT_LOAD_NO_SCALE; + /* resolve load flags dependencies */ if ( load_flags & FT_LOAD_NO_RECURSE ) @@ -908,11 +1014,21 @@ FT_AutoHinter_Interface hinting; - /* try to load embedded bitmaps first if available */ - /* */ - /* XXX: This is really a temporary hack that should disappear */ - /* promptly with FreeType 2.1! */ - /* */ + /* XXX: The use of the `FT_LOAD_XXX_ONLY` flags is not very */ + /* elegant. */ + + /* try to load SVG documents if available */ + if ( FT_HAS_SVG( face ) ) + { + error = driver->clazz->load_glyph( slot, face->size, + glyph_index, + load_flags | FT_LOAD_SVG_ONLY ); + + if ( !error && slot->format == FT_GLYPH_FORMAT_SVG ) + goto Load_Ok; + } + + /* try to load embedded bitmaps if available */ if ( FT_HAS_FIXED_SIZES( face ) && ( load_flags & FT_LOAD_NO_BITMAP ) == 0 ) { @@ -1056,19 +1172,24 @@ #ifdef FT_DEBUG_LEVEL_TRACE FT_TRACE5(( "FT_Load_Glyph: index %d, flags 0x%x\n", glyph_index, load_flags )); + FT_TRACE5(( " bitmap %dx%d %s, %s (mode %d)\n", + slot->bitmap.width, + slot->bitmap.rows, + slot->outline.points ? + slot->bitmap.buffer ? "rendered" + : "preset" + : + slot->internal->flags & FT_GLYPH_OWN_BITMAP ? "owned" + : "unowned", + pixel_modes[slot->bitmap.pixel_mode], + slot->bitmap.pixel_mode )); + FT_TRACE5(( "\n" )); FT_TRACE5(( " x advance: %f\n", slot->advance.x / 64.0 )); FT_TRACE5(( " y advance: %f\n", slot->advance.y / 64.0 )); FT_TRACE5(( " linear x advance: %f\n", slot->linearHoriAdvance / 65536.0 )); FT_TRACE5(( " linear y advance: %f\n", slot->linearVertAdvance / 65536.0 )); - FT_TRACE5(( "\n" )); - FT_TRACE5(( " bitmap %dx%d, %s (mode %d)\n", - slot->bitmap.width, - slot->bitmap.rows, - pixel_modes[slot->bitmap.pixel_mode], - slot->bitmap.pixel_mode )); - FT_TRACE5(( "\n" )); { FT_Glyph_Metrics* metrics = &slot->metrics; @@ -1553,7 +1674,6 @@ FT_FREE( stream->base ); stream->size = 0; - stream->base = NULL; stream->close = NULL; } @@ -1782,7 +1902,7 @@ if ( error ) goto Exit; - if ( FT_ALLOC( sfnt_ps, (FT_Long)length ) ) + if ( FT_QALLOC( sfnt_ps, (FT_Long)length ) ) goto Exit; error = FT_Stream_Read( stream, (FT_Byte *)sfnt_ps, length ); @@ -1892,7 +2012,7 @@ goto Exit; } - if ( FT_ALLOC( pfb_data, (FT_Long)pfb_len + 2 ) ) + if ( FT_QALLOC( pfb_data, (FT_Long)pfb_len + 2 ) ) goto Exit; pfb_data[0] = 0x80; @@ -1956,7 +2076,7 @@ { FT_TRACE3(( " Write POST fragment #%d header (4-byte) to buffer" " %p + 0x%08lx\n", - i, pfb_data, pfb_lenpos )); + i, (void*)pfb_data, pfb_lenpos )); if ( pfb_lenpos + 3 > pfb_len + 2 ) goto Exit2; @@ -1971,7 +2091,7 @@ FT_TRACE3(( " Write POST fragment #%d header (6-byte) to buffer" " %p + 0x%08lx\n", - i, pfb_data, pfb_pos )); + i, (void*)pfb_data, pfb_pos )); if ( pfb_pos + 6 > pfb_len + 2 ) goto Exit2; @@ -1994,7 +2114,7 @@ FT_TRACE3(( " Load POST fragment #%d (%ld byte) to buffer" " %p + 0x%08lx\n", - i, rlen, pfb_data, pfb_pos )); + i, rlen, (void*)pfb_data, pfb_pos )); error = FT_Stream_Read( stream, (FT_Byte *)pfb_data + pfb_pos, rlen ); if ( error ) @@ -2092,7 +2212,7 @@ if ( error ) goto Exit; - if ( FT_ALLOC( sfnt_data, rlen ) ) + if ( FT_QALLOC( sfnt_data, rlen ) ) return error; error = FT_Stream_Read( stream, (FT_Byte *)sfnt_data, (FT_ULong)rlen ); if ( error ) { @@ -2407,6 +2527,16 @@ #endif + /* only use lower 31 bits together with sign bit */ + if ( face_index > 0 ) + face_index &= 0x7FFFFFFFL; + else + { + face_index = -face_index; + face_index &= 0x7FFFFFFFL; + face_index = -face_index; + } + #ifdef FT_DEBUG_LEVEL_TRACE FT_TRACE3(( "FT_Open_Face: " )); if ( face_index < 0 ) @@ -2566,7 +2696,7 @@ FT_TRACE4(( "FT_Open_Face: New face object, adding to list\n" )); /* add the face object to its driver's list */ - if ( FT_NEW( node ) ) + if ( FT_QNEW( node ) ) goto Fail; node->data = face; @@ -2681,10 +2811,10 @@ #ifdef FT_DEBUG_LEVEL_TRACE if ( !error && face_index < 0 ) { - FT_TRACE3(( "FT_Open_Face: The font has %ld face%s\n" - " and %ld named instance%s for face %ld\n", + FT_TRACE3(( "FT_Open_Face: The font has %ld face%s\n", face->num_faces, - face->num_faces == 1 ? "" : "s", + face->num_faces == 1 ? "" : "s" )); + FT_TRACE3(( " and %ld named instance%s for face %ld\n", face->style_flags >> 16, ( face->style_flags >> 16 ) == 1 ? "" : "s", -face_index - 1 )); @@ -2851,7 +2981,7 @@ memory = face->memory; /* Allocate new size object and perform basic initialisation */ - if ( FT_ALLOC( size, clazz->size_object_size ) || FT_NEW( node ) ) + if ( FT_ALLOC( size, clazz->size_object_size ) || FT_QNEW( node ) ) goto Exit; size->face = face; @@ -3088,10 +3218,12 @@ } - FT_BASE_DEF( void ) + FT_BASE_DEF( FT_Error ) FT_Request_Metrics( FT_Face face, FT_Size_Request req ) { + FT_Error error = FT_Err_Ok; + FT_Size_Metrics* metrics; @@ -3182,8 +3314,18 @@ scaled_h = FT_MulFix( face->units_per_EM, metrics->y_scale ); } - metrics->x_ppem = (FT_UShort)( ( scaled_w + 32 ) >> 6 ); - metrics->y_ppem = (FT_UShort)( ( scaled_h + 32 ) >> 6 ); + scaled_w = ( scaled_w + 32 ) >> 6; + scaled_h = ( scaled_h + 32 ) >> 6; + if ( scaled_w > (FT_Long)FT_USHORT_MAX || + scaled_h > (FT_Long)FT_USHORT_MAX ) + { + FT_ERROR(( "FT_Request_Metrics: Resulting ppem size too large\n" )); + error = FT_ERR( Invalid_Pixel_Size ); + goto Exit; + } + + metrics->x_ppem = (FT_UShort)scaled_w; + metrics->y_ppem = (FT_UShort)scaled_h; ft_recompute_scaled_metrics( face, metrics ); } @@ -3193,6 +3335,9 @@ metrics->x_scale = 1L << 16; metrics->y_scale = 1L << 16; } + + Exit: + return error; } @@ -3256,7 +3401,7 @@ FT_Request_Size( FT_Face face, FT_Size_Request req ) { - FT_Error error = FT_Err_Ok; + FT_Error error; FT_Driver_Class clazz; FT_ULong strike_index; @@ -3264,6 +3409,9 @@ if ( !face ) return FT_THROW( Invalid_Face_Handle ); + if ( !face->size ) + return FT_THROW( Invalid_Size_Handle ); + if ( !req || req->width < 0 || req->height < 0 || req->type >= FT_SIZE_REQUEST_TYPE_MAX ) return FT_THROW( Invalid_Argument ); @@ -3292,13 +3440,15 @@ */ error = FT_Match_Size( face, req, 0, &strike_index ); if ( error ) - return error; + goto Exit; return FT_Select_Size( face, (FT_Int)strike_index ); } else { - FT_Request_Metrics( face, req ); + error = FT_Request_Metrics( face, req ); + if ( error ) + goto Exit; FT_TRACE5(( "FT_Request_Size:\n" )); } @@ -3321,6 +3471,7 @@ } #endif + Exit: return error; } @@ -3645,9 +3796,9 @@ FT_CharMap last_charmap = face->charmaps[face->num_charmaps - 1]; - if ( FT_RENEW_ARRAY( face->charmaps, - face->num_charmaps, - face->num_charmaps - 1 ) ) + if ( FT_QRENEW_ARRAY( face->charmaps, + face->num_charmaps, + face->num_charmaps - 1 ) ) return; /* remove it from our list of charmaps */ @@ -3679,7 +3830,7 @@ FT_CharMap charmap, FT_CMap *acmap ) { - FT_Error error = FT_Err_Ok; + FT_Error error; FT_Face face; FT_Memory memory; FT_CMap cmap = NULL; @@ -3704,9 +3855,9 @@ } /* add it to our list of charmaps */ - if ( FT_RENEW_ARRAY( face->charmaps, - face->num_charmaps, - face->num_charmaps + 1 ) ) + if ( FT_QRENEW_ARRAY( face->charmaps, + face->num_charmaps, + face->num_charmaps + 1 ) ) goto Fail; face->charmaps[face->num_charmaps++] = (FT_CharMap)cmap; @@ -4400,7 +4551,7 @@ FT_ListNode node = NULL; - if ( FT_NEW( node ) ) + if ( FT_QNEW( node ) ) goto Exit; { @@ -4412,8 +4563,7 @@ render->glyph_format = clazz->glyph_format; /* allocate raster object if needed */ - if ( clazz->glyph_format == FT_GLYPH_FORMAT_OUTLINE && - clazz->raster_class->raster_new ) + if ( clazz->raster_class && clazz->raster_class->raster_new ) { error = clazz->raster_class->raster_new( memory, &render->raster ); if ( error ) @@ -4423,6 +4573,11 @@ render->render = clazz->render_glyph; } +#ifdef FT_CONFIG_OPTION_SVG + if ( clazz->glyph_format == FT_GLYPH_FORMAT_SVG ) + render->render = clazz->render_glyph; +#endif + /* add to list */ node->data = module; FT_List_Add( &library->renderers, node ); @@ -4460,8 +4615,7 @@ /* release raster object, if any */ - if ( render->clazz->glyph_format == FT_GLYPH_FORMAT_OUTLINE && - render->raster ) + if ( render->raster ) render->clazz->raster_class->raster_done( render->raster ); /* remove from list */ @@ -4556,9 +4710,6 @@ switch ( slot->format ) { - case FT_GLYPH_FORMAT_BITMAP: /* already a bitmap, don't do anything */ - break; - default: if ( slot->internal->load_flags & FT_LOAD_COLOR ) { @@ -4646,7 +4797,7 @@ else renderer = FT_Lookup_Renderer( library, slot->format, &node ); - error = FT_ERR( Unimplemented_Feature ); + error = FT_ERR( Cannot_Render_Glyph ); while ( renderer ) { error = renderer->render( renderer, slot, render_mode, NULL ); @@ -4662,6 +4813,11 @@ /* format. */ renderer = FT_Lookup_Renderer( library, slot->format, &node ); } + + /* it is not an error if we cannot render a bitmap glyph */ + if ( FT_ERR_EQ( error, Cannot_Render_Glyph ) && + slot->format == FT_GLYPH_FORMAT_BITMAP ) + error = FT_Err_Ok; } } @@ -4734,11 +4890,11 @@ /* we use FT_TRACE7 in this block */ if ( !error && - ft_trace_levels[trace_checksum] >= 7 ) + ft_trace_levels[trace_checksum] >= 7 && + slot->bitmap.buffer ) { if ( slot->bitmap.rows < 128U && - slot->bitmap.width < 128U && - slot->bitmap.buffer ) + slot->bitmap.width < 128U ) { int rows = (int)slot->bitmap.rows; int width = (int)slot->bitmap.width; @@ -5149,16 +5305,16 @@ if ( cur == limit ) { - FT_ERROR(( "%s: can't find module `%s'\n", - func_name, module_name )); + FT_TRACE2(( "%s: can't find module `%s'\n", + func_name, module_name )); return FT_THROW( Missing_Module ); } /* check whether we have a service interface */ if ( !cur[0]->clazz->get_interface ) { - FT_ERROR(( "%s: module `%s' doesn't support properties\n", - func_name, module_name )); + FT_TRACE2(( "%s: module `%s' doesn't support properties\n", + func_name, module_name )); return FT_THROW( Unimplemented_Feature ); } @@ -5167,8 +5323,8 @@ FT_SERVICE_ID_PROPERTIES ); if ( !interface ) { - FT_ERROR(( "%s: module `%s' doesn't support properties\n", - func_name, module_name )); + FT_TRACE2(( "%s: module `%s' doesn't support properties\n", + func_name, module_name )); return FT_THROW( Unimplemented_Feature ); } @@ -5181,8 +5337,8 @@ if ( missing_func ) { - FT_ERROR(( "%s: property service of module `%s' is broken\n", - func_name, module_name )); + FT_TRACE2(( "%s: property service of module `%s' is broken\n", + func_name, module_name )); return FT_THROW( Unimplemented_Feature ); } @@ -5292,10 +5448,12 @@ if ( !memory || !alibrary ) return FT_THROW( Invalid_Argument ); +#ifndef FT_DEBUG_LOGGING #ifdef FT_DEBUG_LEVEL_ERROR /* init debugging support */ ft_debug_init(); -#endif +#endif /* FT_DEBUG_LEVEL_ERROR */ +#endif /* !FT_DEBUG_LOGGING */ /* first of all, allocate the library object */ if ( FT_NEW( library ) ) @@ -5567,4 +5725,145 @@ } + /* documentation is in freetype.h */ + + FT_EXPORT_DEF( FT_Bool ) + FT_Get_Color_Glyph_Paint( FT_Face face, + FT_UInt base_glyph, + FT_Color_Root_Transform root_transform, + FT_OpaquePaint* paint ) + { + TT_Face ttface; + SFNT_Service sfnt; + + + if ( !face || !paint ) + return 0; + + if ( !FT_IS_SFNT( face ) ) + return 0; + + ttface = (TT_Face)face; + sfnt = (SFNT_Service)ttface->sfnt; + + if ( sfnt->get_colr_layer ) + return sfnt->get_colr_glyph_paint( ttface, + base_glyph, + root_transform, + paint ); + else + return 0; + } + + + /* documentation is in ftcolor.h */ + + FT_EXPORT_DEF( FT_Bool ) + FT_Get_Color_Glyph_ClipBox( FT_Face face, + FT_UInt base_glyph, + FT_ClipBox* clip_box ) + { + TT_Face ttface; + SFNT_Service sfnt; + + + if ( !face || !clip_box ) + return 0; + + if ( !FT_IS_SFNT( face ) ) + return 0; + + ttface = (TT_Face)face; + sfnt = (SFNT_Service)ttface->sfnt; + + if ( sfnt->get_color_glyph_clipbox ) + return sfnt->get_color_glyph_clipbox( ttface, + base_glyph, + clip_box ); + else + return 0; + } + + + /* documentation is in freetype.h */ + + FT_EXPORT_DEF( FT_Bool ) + FT_Get_Paint_Layers( FT_Face face, + FT_LayerIterator* layer_iterator, + FT_OpaquePaint* paint ) + { + TT_Face ttface; + SFNT_Service sfnt; + + + if ( !face || !paint || !layer_iterator ) + return 0; + + if ( !FT_IS_SFNT( face ) ) + return 0; + + ttface = (TT_Face)face; + sfnt = (SFNT_Service)ttface->sfnt; + + if ( sfnt->get_paint_layers ) + return sfnt->get_paint_layers( ttface, layer_iterator, paint ); + else + return 0; + } + + + /* documentation is in freetype.h */ + + FT_EXPORT_DEF( FT_Bool ) + FT_Get_Paint( FT_Face face, + FT_OpaquePaint opaque_paint, + FT_COLR_Paint* paint ) + { + TT_Face ttface; + SFNT_Service sfnt; + + + if ( !face || !paint ) + return 0; + + if ( !FT_IS_SFNT( face ) ) + return 0; + + ttface = (TT_Face)face; + sfnt = (SFNT_Service)ttface->sfnt; + + if ( sfnt->get_paint ) + return sfnt->get_paint( ttface, opaque_paint, paint ); + else + return 0; + } + + + /* documentation is in freetype.h */ + + FT_EXPORT_DEF( FT_Bool ) + FT_Get_Colorline_Stops ( FT_Face face, + FT_ColorStop * color_stop, + FT_ColorStopIterator *iterator ) + { + TT_Face ttface; + SFNT_Service sfnt; + + + if ( !face || !color_stop || !iterator ) + return 0; + + if ( !FT_IS_SFNT( face ) ) + return 0; + + ttface = (TT_Face)face; + sfnt = (SFNT_Service)ttface->sfnt; + + if ( sfnt->get_colorline_stops ) + return sfnt->get_colorline_stops ( ttface, color_stop, iterator ); + else + return 0; + } + + /* END */ diff --git a/src/3rdparty/freetype/src/base/ftotval.c b/src/3rdparty/freetype/src/base/ftotval.c index 90a5dd617c..f336e96227 100644 --- a/src/3rdparty/freetype/src/base/ftotval.c +++ b/src/3rdparty/freetype/src/base/ftotval.c @@ -4,7 +4,7 @@ * * FreeType API for validating OpenType tables (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftoutln.c b/src/3rdparty/freetype/src/base/ftoutln.c index 311f098e3a..624df03ad8 100644 --- a/src/3rdparty/freetype/src/base/ftoutln.c +++ b/src/3rdparty/freetype/src/base/ftoutln.c @@ -4,7 +4,7 @@ * * FreeType outline management (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftpatent.c b/src/3rdparty/freetype/src/base/ftpatent.c index a02c636a65..353ed2b531 100644 --- a/src/3rdparty/freetype/src/base/ftpatent.c +++ b/src/3rdparty/freetype/src/base/ftpatent.c @@ -5,7 +5,7 @@ * FreeType API for checking patented TrueType bytecode instructions * (body). Obsolete, retained for backward compatibility. * - * Copyright (C) 2007-2020 by + * Copyright (C) 2007-2022 by * David Turner. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftpfr.c b/src/3rdparty/freetype/src/base/ftpfr.c index c656fcd9b9..9e748f06e6 100644 --- a/src/3rdparty/freetype/src/base/ftpfr.c +++ b/src/3rdparty/freetype/src/base/ftpfr.c @@ -4,7 +4,7 @@ * * FreeType API for accessing PFR-specific data (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftpsprop.c b/src/3rdparty/freetype/src/base/ftpsprop.c index 8c29f50f6b..81fcee08f6 100644 --- a/src/3rdparty/freetype/src/base/ftpsprop.c +++ b/src/3rdparty/freetype/src/base/ftpsprop.c @@ -5,7 +5,7 @@ * Get and set properties of PostScript drivers (body). * See `ftdriver.h' for available properties. * - * Copyright (C) 2017-2020 by + * Copyright (C) 2017-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -220,7 +220,7 @@ return error; } - FT_TRACE0(( "ps_property_set: missing property `%s'\n", + FT_TRACE2(( "ps_property_set: missing property `%s'\n", property_name )); return FT_THROW( Missing_Property ); } @@ -275,7 +275,7 @@ return error; } - FT_TRACE0(( "ps_property_get: missing property `%s'\n", + FT_TRACE2(( "ps_property_get: missing property `%s'\n", property_name )); return FT_THROW( Missing_Property ); } diff --git a/src/3rdparty/freetype/src/base/ftrfork.c b/src/3rdparty/freetype/src/base/ftrfork.c index f989be47f4..356998d3fa 100644 --- a/src/3rdparty/freetype/src/base/ftrfork.c +++ b/src/3rdparty/freetype/src/base/ftrfork.c @@ -4,7 +4,7 @@ * * Embedded resource forks accessor (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * Masatake YAMATO and Redhat K.K. * * FT_Raccess_Get_HeaderInfo() and raccess_guess_darwin_hfsplus() are @@ -167,16 +167,11 @@ } - static int - ft_raccess_sort_ref_by_id( FT_RFork_Ref* a, - FT_RFork_Ref* b ) + FT_COMPARE_DEF( int ) + ft_raccess_sort_ref_by_id( const void* a, + const void* b ) { - if ( a->res_id < b->res_id ) - return -1; - else if ( a->res_id > b->res_id ) - return 1; - else - return 0; + return ( (FT_RFork_Ref*)a )->res_id - ( (FT_RFork_Ref*)b )->res_id; } @@ -256,7 +251,7 @@ if ( error ) return error; - if ( FT_NEW_ARRAY( ref, *count ) ) + if ( FT_QNEW_ARRAY( ref, *count ) ) return error; for ( j = 0; j < *count; j++ ) @@ -294,8 +289,7 @@ ft_qsort( ref, (size_t)*count, sizeof ( FT_RFork_Ref ), - ( int(*)(const void*, - const void*) )ft_raccess_sort_ref_by_id ); + ft_raccess_sort_ref_by_id ); FT_TRACE3(( " -- sort resources by their ids --\n" )); @@ -305,7 +299,7 @@ j, ref[j].res_id, ref[j].offset )); } - if ( FT_NEW_ARRAY( offsets_internal, *count ) ) + if ( FT_QNEW_ARRAY( offsets_internal, *count ) ) goto Exit; /* XXX: duplicated reference ID, @@ -408,17 +402,17 @@ FT_Long *result_offset ); - CONST_FT_RFORK_RULE_ARRAY_BEGIN(ft_raccess_guess_table, - ft_raccess_guess_rec) - CONST_FT_RFORK_RULE_ARRAY_ENTRY(apple_double, apple_double) - CONST_FT_RFORK_RULE_ARRAY_ENTRY(apple_single, apple_single) - CONST_FT_RFORK_RULE_ARRAY_ENTRY(darwin_ufs_export, darwin_ufs_export) - CONST_FT_RFORK_RULE_ARRAY_ENTRY(darwin_newvfs, darwin_newvfs) - CONST_FT_RFORK_RULE_ARRAY_ENTRY(darwin_hfsplus, darwin_hfsplus) - CONST_FT_RFORK_RULE_ARRAY_ENTRY(vfat, vfat) - CONST_FT_RFORK_RULE_ARRAY_ENTRY(linux_cap, linux_cap) - CONST_FT_RFORK_RULE_ARRAY_ENTRY(linux_double, linux_double) - CONST_FT_RFORK_RULE_ARRAY_ENTRY(linux_netatalk, linux_netatalk) + CONST_FT_RFORK_RULE_ARRAY_BEGIN( ft_raccess_guess_table, + ft_raccess_guess_rec ) + CONST_FT_RFORK_RULE_ARRAY_ENTRY( apple_double, apple_double ) + CONST_FT_RFORK_RULE_ARRAY_ENTRY( apple_single, apple_single ) + CONST_FT_RFORK_RULE_ARRAY_ENTRY( darwin_ufs_export, darwin_ufs_export ) + CONST_FT_RFORK_RULE_ARRAY_ENTRY( darwin_newvfs, darwin_newvfs ) + CONST_FT_RFORK_RULE_ARRAY_ENTRY( darwin_hfsplus, darwin_hfsplus ) + CONST_FT_RFORK_RULE_ARRAY_ENTRY( vfat, vfat ) + CONST_FT_RFORK_RULE_ARRAY_ENTRY( linux_cap, linux_cap ) + CONST_FT_RFORK_RULE_ARRAY_ENTRY( linux_double, linux_double ) + CONST_FT_RFORK_RULE_ARRAY_ENTRY( linux_netatalk, linux_netatalk ) CONST_FT_RFORK_RULE_ARRAY_END @@ -608,7 +602,7 @@ if ( base_file_len + 6 > FT_INT_MAX ) return FT_THROW( Array_Too_Large ); - if ( FT_ALLOC( newpath, base_file_len + 6 ) ) + if ( FT_QALLOC( newpath, base_file_len + 6 ) ) return error; FT_MEM_COPY( newpath, base_file_name, base_file_len ); @@ -644,7 +638,7 @@ if ( base_file_len + 18 > FT_INT_MAX ) return FT_THROW( Array_Too_Large ); - if ( FT_ALLOC( newpath, base_file_len + 18 ) ) + if ( FT_QALLOC( newpath, base_file_len + 18 ) ) return error; FT_MEM_COPY( newpath, base_file_name, base_file_len ); @@ -874,13 +868,11 @@ const char* tmp; const char* slash; size_t new_length; - FT_Error error = FT_Err_Ok; - - FT_UNUSED( error ); + FT_Error error; new_length = ft_strlen( original_name ) + ft_strlen( insertion ); - if ( FT_ALLOC( new_name, new_length + 1 ) ) + if ( FT_QALLOC( new_name, new_length + 1 ) ) return NULL; tmp = ft_strrchr( original_name, '/' ); diff --git a/src/3rdparty/freetype/src/base/ftsnames.c b/src/3rdparty/freetype/src/base/ftsnames.c index 8507f28d36..3bf20c389b 100644 --- a/src/3rdparty/freetype/src/base/ftsnames.c +++ b/src/3rdparty/freetype/src/base/ftsnames.c @@ -7,7 +7,7 @@ * * This is _not_ used to retrieve glyph names! * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -65,7 +65,7 @@ FT_Stream stream = face->stream; - if ( FT_NEW_ARRAY ( entry->string, entry->stringLength ) || + if ( FT_QNEW_ARRAY ( entry->string, entry->stringLength ) || FT_STREAM_SEEK( entry->stringOffset ) || FT_STREAM_READ( entry->string, entry->stringLength ) ) { @@ -121,7 +121,7 @@ FT_Stream stream = face->stream; - if ( FT_NEW_ARRAY ( entry->string, entry->stringLength ) || + if ( FT_QNEW_ARRAY ( entry->string, entry->stringLength ) || FT_STREAM_SEEK( entry->stringOffset ) || FT_STREAM_READ( entry->string, entry->stringLength ) ) { diff --git a/src/3rdparty/freetype/src/base/ftstream.c b/src/3rdparty/freetype/src/base/ftstream.c index d940254d8b..cc926565c3 100644 --- a/src/3rdparty/freetype/src/base/ftstream.c +++ b/src/3rdparty/freetype/src/base/ftstream.c @@ -4,7 +4,7 @@ * * I/O stream support (body). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -61,7 +61,7 @@ if ( stream->read ) { - if ( stream->read( stream, pos, 0, 0 ) ) + if ( stream->read( stream, pos, NULL, 0 ) ) { FT_ERROR(( "FT_Stream_Seek:" " invalid i/o; pos = 0x%lx, size = 0x%lx\n", @@ -347,17 +347,17 @@ } - FT_BASE_DEF( FT_Char ) - FT_Stream_GetChar( FT_Stream stream ) + FT_BASE_DEF( FT_Byte ) + FT_Stream_GetByte( FT_Stream stream ) { - FT_Char result; + FT_Byte result; FT_ASSERT( stream && stream->cursor ); result = 0; if ( stream->cursor < stream->limit ) - result = (FT_Char)*stream->cursor++; + result = *stream->cursor++; return result; } @@ -455,8 +455,8 @@ } - FT_BASE_DEF( FT_Char ) - FT_Stream_ReadChar( FT_Stream stream, + FT_BASE_DEF( FT_Byte ) + FT_Stream_ReadByte( FT_Stream stream, FT_Error* error ) { FT_Byte result = 0; @@ -464,31 +464,32 @@ FT_ASSERT( stream ); - *error = FT_Err_Ok; - - if ( stream->read ) + if ( stream->pos < stream->size ) { - if ( stream->read( stream, stream->pos, &result, 1L ) != 1L ) - goto Fail; - } - else - { - if ( stream->pos < stream->size ) - result = stream->base[stream->pos]; + if ( stream->read ) + { + if ( stream->read( stream, stream->pos, &result, 1L ) != 1L ) + goto Fail; + } else - goto Fail; + result = stream->base[stream->pos]; } + else + goto Fail; + stream->pos++; - return (FT_Char)result; + *error = FT_Err_Ok; + + return result; Fail: *error = FT_THROW( Invalid_Stream_Operation ); - FT_ERROR(( "FT_Stream_ReadChar:" + FT_ERROR(( "FT_Stream_ReadByte:" " invalid i/o; pos = 0x%lx, size = 0x%lx\n", stream->pos, stream->size )); - return 0; + return result; } @@ -497,14 +498,12 @@ FT_Error* error ) { FT_Byte reads[2]; - FT_Byte* p = 0; + FT_Byte* p; FT_UShort result = 0; FT_ASSERT( stream ); - *error = FT_Err_Ok; - if ( stream->pos + 1 < stream->size ) { if ( stream->read ) @@ -525,6 +524,8 @@ stream->pos += 2; + *error = FT_Err_Ok; + return result; Fail: @@ -533,7 +534,7 @@ " invalid i/o; pos = 0x%lx, size = 0x%lx\n", stream->pos, stream->size )); - return 0; + return result; } @@ -542,14 +543,12 @@ FT_Error* error ) { FT_Byte reads[2]; - FT_Byte* p = 0; + FT_Byte* p; FT_UShort result = 0; FT_ASSERT( stream ); - *error = FT_Err_Ok; - if ( stream->pos + 1 < stream->size ) { if ( stream->read ) @@ -570,6 +569,8 @@ stream->pos += 2; + *error = FT_Err_Ok; + return result; Fail: @@ -578,7 +579,7 @@ " invalid i/o; pos = 0x%lx, size = 0x%lx\n", stream->pos, stream->size )); - return 0; + return result; } @@ -587,14 +588,12 @@ FT_Error* error ) { FT_Byte reads[3]; - FT_Byte* p = 0; + FT_Byte* p; FT_ULong result = 0; FT_ASSERT( stream ); - *error = FT_Err_Ok; - if ( stream->pos + 2 < stream->size ) { if ( stream->read ) @@ -615,6 +614,8 @@ stream->pos += 3; + *error = FT_Err_Ok; + return result; Fail: @@ -623,7 +624,7 @@ " invalid i/o; pos = 0x%lx, size = 0x%lx\n", stream->pos, stream->size )); - return 0; + return result; } @@ -632,14 +633,12 @@ FT_Error* error ) { FT_Byte reads[4]; - FT_Byte* p = 0; + FT_Byte* p; FT_ULong result = 0; FT_ASSERT( stream ); - *error = FT_Err_Ok; - if ( stream->pos + 3 < stream->size ) { if ( stream->read ) @@ -660,6 +659,8 @@ stream->pos += 4; + *error = FT_Err_Ok; + return result; Fail: @@ -668,7 +669,7 @@ " invalid i/o; pos = 0x%lx, size = 0x%lx\n", stream->pos, stream->size )); - return 0; + return result; } @@ -677,14 +678,12 @@ FT_Error* error ) { FT_Byte reads[4]; - FT_Byte* p = 0; + FT_Byte* p; FT_ULong result = 0; FT_ASSERT( stream ); - *error = FT_Err_Ok; - if ( stream->pos + 3 < stream->size ) { if ( stream->read ) @@ -705,6 +704,8 @@ stream->pos += 4; + *error = FT_Err_Ok; + return result; Fail: @@ -713,7 +714,7 @@ " invalid i/o; pos = 0x%lx, size = 0x%lx\n", stream->pos, stream->size )); - return 0; + return result; } diff --git a/src/3rdparty/freetype/src/base/ftstroke.c b/src/3rdparty/freetype/src/base/ftstroke.c index 56f98e1d92..aa983f940f 100644 --- a/src/3rdparty/freetype/src/base/ftstroke.c +++ b/src/3rdparty/freetype/src/base/ftstroke.c @@ -4,7 +4,7 @@ * * FreeType path stroker (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -974,7 +974,8 @@ FT_StrokeBorder border = stroker->borders + side; FT_Angle phi, theta, rotate; FT_Fixed length; - FT_Vector sigma, delta; + FT_Vector sigma = { 0, 0 }; + FT_Vector delta; FT_Error error = FT_Err_Ok; FT_Bool intersect; /* use intersection of lines? */ @@ -1048,7 +1049,7 @@ { /* this is a mitered (pointed) or beveled (truncated) corner */ FT_Fixed radius = stroker->radius; - FT_Vector sigma; + FT_Vector sigma = { 0, 0 }; FT_Angle theta = 0, phi = 0; FT_Bool bevel, fixed_bevel; @@ -1528,7 +1529,8 @@ stroker->angle_in = angle_out; } - stroker->center = *to; + stroker->center = *to; + stroker->line_length = 0; Exit: return error; @@ -1744,7 +1746,8 @@ stroker->angle_in = angle_out; } - stroker->center = *to; + stroker->center = *to; + stroker->line_length = 0; Exit: return error; @@ -1897,13 +1900,9 @@ } else { - FT_Angle turn; - FT_Int inside_side; - - /* close the path if needed */ - if ( stroker->center.x != stroker->subpath_start.x || - stroker->center.y != stroker->subpath_start.y ) + if ( !FT_IS_SMALL( stroker->center.x - stroker->subpath_start.x ) || + !FT_IS_SMALL( stroker->center.y - stroker->subpath_start.y ) ) { error = FT_Stroker_LineTo( stroker, &stroker->subpath_start ); if ( error ) @@ -1912,29 +1911,11 @@ /* process the corner */ stroker->angle_out = stroker->subpath_angle; - turn = FT_Angle_Diff( stroker->angle_in, - stroker->angle_out ); - - /* no specific corner processing is required if the turn is 0 */ - if ( turn != 0 ) - { - /* when we turn to the right, the inside side is 0 */ - /* otherwise, the inside side is 1 */ - inside_side = ( turn < 0 ); - error = ft_stroker_inside( stroker, - inside_side, - stroker->subpath_line_length ); - if ( error ) - goto Exit; - - /* process the outside side */ - error = ft_stroker_outside( stroker, - !inside_side, - stroker->subpath_line_length ); - if ( error ) - goto Exit; - } + error = ft_stroker_process_corner( stroker, + stroker->subpath_line_length ); + if ( error ) + goto Exit; /* then end our two subpaths */ ft_stroke_border_close( stroker->borders + 0, FALSE ); diff --git a/src/3rdparty/freetype/src/base/ftsynth.c b/src/3rdparty/freetype/src/base/ftsynth.c index a9119e2b24..10bbe0dfda 100644 --- a/src/3rdparty/freetype/src/base/ftsynth.c +++ b/src/3rdparty/freetype/src/base/ftsynth.c @@ -4,7 +4,7 @@ * * FreeType synthesizing code for emboldening and slanting (body). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftsystem.c b/src/3rdparty/freetype/src/base/ftsystem.c index 3013cbda9d..d8826b2367 100644 --- a/src/3rdparty/freetype/src/base/ftsystem.c +++ b/src/3rdparty/freetype/src/base/ftsystem.c @@ -4,7 +4,7 @@ * * ANSI-specific FreeType low-level system interface (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -275,7 +275,7 @@ stream->close = ft_ansi_stream_close; FT_TRACE1(( "FT_Stream_Open:" )); - FT_TRACE1(( " opened `%s' (%d bytes) successfully\n", + FT_TRACE1(( " opened `%s' (%ld bytes) successfully\n", filepathname, stream->size )); return FT_Err_Ok; diff --git a/src/3rdparty/freetype/src/base/fttrigon.c b/src/3rdparty/freetype/src/base/fttrigon.c index c6f027cf61..6964edb0f5 100644 --- a/src/3rdparty/freetype/src/base/fttrigon.c +++ b/src/3rdparty/freetype/src/base/fttrigon.c @@ -4,7 +4,7 @@ * * FreeType trigonometric functions (body). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -53,7 +53,7 @@ }; -#ifdef FT_LONG64 +#ifdef FT_INT64 /* multiply a given value by the CORDIC shrink factor */ static FT_Fixed @@ -76,7 +76,7 @@ return s < 0 ? -val : val; } -#else /* !FT_LONG64 */ +#else /* !FT_INT64 */ /* multiply a given value by the CORDIC shrink factor */ static FT_Fixed @@ -125,7 +125,7 @@ return s < 0 ? -val : val; } -#endif /* !FT_LONG64 */ +#endif /* !FT_INT64 */ /* undefined and never called for zero vector */ diff --git a/src/3rdparty/freetype/src/base/fttype1.c b/src/3rdparty/freetype/src/base/fttype1.c index be60ed6ec5..de3d5a48bd 100644 --- a/src/3rdparty/freetype/src/base/fttype1.c +++ b/src/3rdparty/freetype/src/base/fttype1.c @@ -4,7 +4,7 @@ * * FreeType utility file for PS names support (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftutil.c b/src/3rdparty/freetype/src/base/ftutil.c index d90cfbcd26..5a91382580 100644 --- a/src/3rdparty/freetype/src/base/ftutil.c +++ b/src/3rdparty/freetype/src/base/ftutil.c @@ -4,7 +4,7 @@ * * FreeType utility file for memory and list management (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/ftver.rc b/src/3rdparty/freetype/src/base/ftver.rc index 0b92e9b899..eb6090ecc2 100644 --- a/src/3rdparty/freetype/src/base/ftver.rc +++ b/src/3rdparty/freetype/src/base/ftver.rc @@ -4,7 +4,7 @@ /* */ /* FreeType VERSIONINFO resource for Windows DLLs. */ /* */ -/* Copyright (C) 2018-2020 by */ +/* Copyright (C) 2018-2022 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -18,8 +18,8 @@ #include -#define FT_VERSION 2,10,4,0 -#define FT_VERSION_STR "2.10.4" +#define FT_VERSION 2,12,1,0 +#define FT_VERSION_STR "2.12.1" VS_VERSION_INFO VERSIONINFO FILEVERSION FT_VERSION @@ -45,7 +45,7 @@ BEGIN VALUE "FileVersion", FT_VERSION_STR VALUE "ProductName", "FreeType" VALUE "ProductVersion", FT_VERSION_STR - VALUE "LegalCopyright", "\251 2000-2020 The FreeType Project www.freetype.org. All rights reserved." + VALUE "LegalCopyright", "\251 2000-2022 The FreeType Project www.freetype.org. All rights reserved." VALUE "InternalName", "freetype" VALUE "OriginalFilename", FT_FILENAME END diff --git a/src/3rdparty/freetype/src/base/ftwinfnt.c b/src/3rdparty/freetype/src/base/ftwinfnt.c index 699dc3d700..193f7fa048 100644 --- a/src/3rdparty/freetype/src/base/ftwinfnt.c +++ b/src/3rdparty/freetype/src/base/ftwinfnt.c @@ -4,7 +4,7 @@ * * FreeType API for accessing Windows FNT specific info (body). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/base/rules.mk b/src/3rdparty/freetype/src/base/rules.mk index 411c4c821f..9a224b14ed 100644 --- a/src/3rdparty/freetype/src/base/rules.mk +++ b/src/3rdparty/freetype/src/base/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/bdf/README b/src/3rdparty/freetype/src/bdf/README index 996ac2d2aa..d7cb8c14ef 100644 --- a/src/3rdparty/freetype/src/bdf/README +++ b/src/3rdparty/freetype/src/bdf/README @@ -13,7 +13,7 @@ This code implements a BDF driver for the FreeType library, following the Adobe Specification V 2.2. The specification of the BDF font format is available from Adobe's web site: - https://www.adobe.com/content/dam/acom/en/devnet/font/pdfs/5005.BDF_Spec.pdf + https://adobe-type-tools.github.io/font-tech-notes/pdfs/5005.BDF_Spec.pdf Many good bitmap fonts in bdf format come with XFree86 (www.XFree86.org). They do not define vertical metrics, because the X Consortium BDF @@ -23,6 +23,10 @@ specification has removed them. Encodings ********* +[This section is out of date, retained for historical reasons. BDF + properties can be retrieved with `FT_Get_BDF_Property`, character set ID + values with `FT_Get_BDF_Charset_ID`.] + The variety of encodings that accompanies bdf fonts appears to encompass the small set defined in freetype.h. On the other hand, two properties that specify encoding and registry are usually defined in bdf fonts. diff --git a/src/3rdparty/freetype/src/bdf/bdfdrivr.c b/src/3rdparty/freetype/src/bdf/bdfdrivr.c index d29188b97b..eb73a7cf93 100644 --- a/src/3rdparty/freetype/src/bdf/bdfdrivr.c +++ b/src/3rdparty/freetype/src/bdf/bdfdrivr.c @@ -276,7 +276,7 @@ THE SOFTWARE. char* s; - if ( FT_ALLOC( face->style_name, len ) ) + if ( FT_QALLOC( face->style_name, len ) ) return error; s = face->style_name; @@ -442,7 +442,7 @@ THE SOFTWARE. bdfface->num_glyphs = (FT_Long)( font->glyphs_size + 1 ); bdfface->num_fixed_sizes = 1; - if ( FT_NEW_ARRAY( bdfface->available_sizes, 1 ) ) + if ( FT_NEW( bdfface->available_sizes ) ) goto Exit; { @@ -451,8 +451,6 @@ THE SOFTWARE. long value; - FT_ZERO( bsize ); - /* sanity checks */ if ( font->font_ascent > 0x7FFF || font->font_ascent < -0x7FFF ) { @@ -489,7 +487,7 @@ THE SOFTWARE. else { /* this is a heuristical value */ - bsize->width = (FT_Short)FT_MulDiv( bsize->height, 2, 3 ); + bsize->width = ( bsize->height * 2 + 1 ) / 3; } prop = bdf_get_font_property( font, "POINT_SIZE" ); @@ -608,7 +606,7 @@ THE SOFTWARE. unsigned long n; - if ( FT_NEW_ARRAY( face->en_table, font->glyphs_size ) ) + if ( FT_QNEW_ARRAY( face->en_table, font->glyphs_size ) ) goto Exit; face->default_glyph = 0; diff --git a/src/3rdparty/freetype/src/bdf/bdflib.c b/src/3rdparty/freetype/src/bdf/bdflib.c index a4ddb9a1d9..6603148a02 100644 --- a/src/3rdparty/freetype/src/bdf/bdflib.c +++ b/src/3rdparty/freetype/src/bdf/bdflib.c @@ -170,7 +170,7 @@ /* An auxiliary macro to parse properties, to be used in conditionals. */ /* It behaves like `strncmp' but also tests the following character */ - /* whether it is a whitespace or NULL. */ + /* whether it is a whitespace or null. */ /* `property' is a constant string of length `n' to compare with. */ #define _bdf_strncmp( name, property, n ) \ ( ft_strncmp( name, property, n ) || \ @@ -185,12 +185,12 @@ "Added `FONT_ASCENT %hd'.\n" #define ACMSG2 "FONT_DESCENT property missing. " \ "Added `FONT_DESCENT %hd'.\n" -#define ACMSG3 "Font width != actual width. Old: %hd New: %hd.\n" +#define ACMSG3 "Font width != actual width. Old: %d New: %d.\n" #define ACMSG4 "Font left bearing != actual left bearing. " \ "Old: %hd New: %hd.\n" #define ACMSG5 "Font ascent != actual ascent. Old: %hd New: %hd.\n" -#define ACMSG6 "Font descent != actual descent. Old: %hd New: %hd.\n" -#define ACMSG7 "Font height != actual height. Old: %hd New: %hd.\n" +#define ACMSG6 "Font descent != actual descent. Old: %d New: %d.\n" +#define ACMSG7 "Font height != actual height. Old: %d New: %d.\n" #define ACMSG8 "Glyph scalable width (SWIDTH) adjustments made.\n" #define ACMSG9 "SWIDTH field missing at line %ld. Set automatically.\n" #define ACMSG10 "DWIDTH field missing at line %ld. Set to glyph width.\n" @@ -328,7 +328,7 @@ else if ( newsize < oldsize || newsize > bigsize ) newsize = bigsize; - if ( FT_RENEW_ARRAY( list->field, oldsize, newsize ) ) + if ( FT_QRENEW_ARRAY( list->field, oldsize, newsize ) ) goto Exit; list->size = newsize; @@ -346,7 +346,7 @@ unsigned long i, u; - if ( list == 0 || list->used == 0 || n == 0 ) + if ( list == NULL || list->used == 0 || n == 0 ) return; if ( n >= list->used ) @@ -377,7 +377,7 @@ *alen = 0; - if ( list == 0 || list->used == 0 ) + if ( list == NULL || list->used == 0 ) return 0; dp = list->field[0]; @@ -436,7 +436,7 @@ /* In the original code, if the `separators' parameter is NULL or */ /* empty, the list is split into individual bytes. We don't need */ /* this, so an error is signaled. */ - if ( separators == 0 || *separators == 0 ) + if ( separators == NULL || *separators == 0 ) { error = FT_THROW( Invalid_Argument ); goto Exit; @@ -504,7 +504,7 @@ if ( final_empty ) list->field[list->used++] = (char*)empty; - list->field[list->used] = 0; + list->field[list->used] = NULL; Exit: return error; @@ -529,7 +529,7 @@ FT_Error error = FT_Err_Ok; - if ( callback == 0 ) + if ( callback == NULL ) { error = FT_THROW( Invalid_Argument ); goto Exit; @@ -538,7 +538,7 @@ /* initial size and allocation of the input buffer */ buf_size = 1024; - if ( FT_NEW_ARRAY( buf, buf_size ) ) + if ( FT_QALLOC( buf, buf_size ) ) goto Exit; cb = callback; @@ -581,8 +581,14 @@ /* or even resizing it */ if ( end >= avail ) { - if ( bytes == 0 ) /* last line in file doesn't end in \r or \n */ - break; /* ignore it then exit */ + if ( bytes == 0 ) + { + /* last line in file doesn't end in \r or \n; */ + /* ignore it then exit */ + if ( lineno == 1 ) + error = FT_THROW( Missing_Startfont_Field ); + break; + } if ( start == 0 ) { @@ -593,16 +599,21 @@ if ( buf_size >= 65536UL ) /* limit ourselves to 64KByte */ { - FT_ERROR(( "_bdf_readstream: " ERRMSG6, lineno )); - error = FT_THROW( Invalid_Argument ); + if ( lineno == 1 ) + error = FT_THROW( Missing_Startfont_Field ); + else + { + FT_ERROR(( "_bdf_readstream: " ERRMSG6, lineno )); + error = FT_THROW( Invalid_Argument ); + } goto Exit; } new_size = buf_size * 2; - if ( FT_RENEW_ARRAY( buf, buf_size, new_size ) ) + if ( FT_QREALLOC( buf, buf_size, new_size ) ) goto Exit; - cursor = (ptrdiff_t)buf_size; + cursor = avail; buf_size = new_size; } else @@ -612,7 +623,6 @@ FT_MEM_MOVE( buf, buf + start, bytes ); cursor = bytes; - avail -= bytes; start = 0; } refill = 1; @@ -697,7 +707,7 @@ unsigned long v; - if ( s == 0 || *s == 0 ) + if ( s == NULL || *s == 0 ) return 0; for ( v = 0; sbitset( ddigits, *s ); s++ ) @@ -722,7 +732,7 @@ long v, neg; - if ( s == 0 || *s == 0 ) + if ( s == NULL || *s == 0 ) return 0; /* Check for a minus sign. */ @@ -755,7 +765,7 @@ unsigned short v; - if ( s == 0 || *s == 0 ) + if ( s == NULL || *s == 0 ) return 0; for ( v = 0; sbitset( ddigits, *s ); s++ ) @@ -780,7 +790,7 @@ short v, neg; - if ( s == 0 || *s == 0 ) + if ( s == NULL || *s == 0 ) return 0; /* Check for a minus. */ @@ -807,7 +817,7 @@ /* Routine to compare two glyphs by encoding so they can be sorted. */ - static int + FT_COMPARE_DEF( int ) by_encoding( const void* a, const void* b ) { @@ -844,25 +854,25 @@ if ( ft_hash_str_lookup( name, &(font->proptbl) ) ) goto Exit; - if ( FT_RENEW_ARRAY( font->user_props, - font->nuser_props, - font->nuser_props + 1 ) ) + if ( FT_QRENEW_ARRAY( font->user_props, + font->nuser_props, + font->nuser_props + 1 ) ) goto Exit; p = font->user_props + font->nuser_props; - FT_ZERO( p ); n = ft_strlen( name ) + 1; - if ( n > FT_ULONG_MAX ) + if ( n > FT_LONG_MAX ) return FT_THROW( Invalid_Argument ); - if ( FT_NEW_ARRAY( p->name, n ) ) + if ( FT_QALLOC( p->name, n ) ) goto Exit; FT_MEM_COPY( (char *)p->name, name, n ); - p->format = format; - p->builtin = 0; + p->format = format; + p->builtin = 0; + p->value.atom = NULL; /* nothing is ever stored here */ n = _num_bdf_properties + font->nuser_props; @@ -884,7 +894,7 @@ size_t* propid; - if ( name == 0 || *name == 0 ) + if ( name == NULL || *name == 0 ) return 0; if ( ( propid = ft_hash_str_lookup( name, &(font->proptbl) ) ) == NULL ) @@ -942,15 +952,15 @@ FT_Error error = FT_Err_Ok; - if ( FT_RENEW_ARRAY( font->comments, - font->comments_len, - font->comments_len + len + 1 ) ) + if ( FT_QRENEW_ARRAY( font->comments, + font->comments_len, + font->comments_len + len + 1 ) ) goto Exit; cp = font->comments + font->comments_len; FT_MEM_COPY( cp, comment, len ); - cp[len] = '\n'; + cp[len] = '\0'; font->comments_len += len + 1; @@ -975,7 +985,7 @@ FT_UNUSED( lineno ); /* only used in debug mode */ - if ( font == 0 || font->name == 0 || font->name[0] == 0 ) + if ( font == NULL || font->name == NULL || font->name[0] == 0 ) { error = FT_THROW( Invalid_Argument ); goto Exit; @@ -1159,21 +1169,11 @@ /* Allocate another property if this is overflowing. */ if ( font->props_used == font->props_size ) { - if ( font->props_size == 0 ) - { - if ( FT_NEW_ARRAY( font->props, 1 ) ) - goto Exit; - } - else - { - if ( FT_RENEW_ARRAY( font->props, - font->props_size, - font->props_size + 1 ) ) - goto Exit; - } + if ( FT_QRENEW_ARRAY( font->props, + font->props_size, + font->props_size + 1 ) ) + goto Exit; - fp = font->props + font->props_size; - FT_ZERO( fp ); font->props_size++; } @@ -1191,8 +1191,8 @@ switch ( prop->format ) { case BDF_ATOM: - fp->value.atom = 0; - if ( value != 0 && value[0] ) + fp->value.atom = NULL; + if ( value && value[0] ) { if ( FT_STRDUP( fp->value.atom, value ) ) goto Exit; @@ -1314,15 +1314,18 @@ /* Check for a comment. */ if ( _bdf_strncmp( line, "COMMENT", 7 ) == 0 ) { - linelen -= 7; - - s = line + 7; - if ( *s != 0 ) + if ( p->opts->keep_comments ) { - s++; - linelen--; + linelen -= 7; + + s = line + 7; + if ( *s != 0 ) + { + s++; + linelen--; + } + error = _bdf_add_comment( p->font, s, linelen ); } - error = _bdf_add_comment( p->font, s, linelen ); goto Exit; } @@ -1438,7 +1441,7 @@ goto Exit; } - if ( FT_NEW_ARRAY( p->glyph_name, slen + 1 ) ) + if ( FT_QALLOC( p->glyph_name, slen + 1 ) ) goto Exit; FT_MEM_COPY( p->glyph_name, s, slen + 1 ); @@ -1506,7 +1509,7 @@ { /* Unencoded glyph. Check whether it should */ /* be added or not. */ - if ( p->opts->keep_unencoded != 0 ) + if ( p->opts->keep_unencoded ) { /* Allocate the next unencoded glyph. */ if ( font->unencoded_used == font->unencoded_size ) @@ -1532,8 +1535,6 @@ /* kept. */ FT_FREE( p->glyph_name ); } - - p->glyph_name = NULL; } /* Clear the flags that might be added when width and height are */ @@ -1619,20 +1620,20 @@ if ( error ) goto Exit; - glyph->swidth = (unsigned short)_bdf_atoul( p->list.field[1] ); + glyph->swidth = _bdf_atous( p->list.field[1] ); p->flags |= BDF_SWIDTH_; goto Exit; } - /* Expect the DWIDTH (scalable width) field next. */ + /* Expect the DWIDTH (device width) field next. */ if ( _bdf_strncmp( line, "DWIDTH", 6 ) == 0 ) { error = _bdf_list_split( &p->list, " +", line, linelen ); if ( error ) goto Exit; - glyph->dwidth = (unsigned short)_bdf_atoul( p->list.field[1] ); + glyph->dwidth = _bdf_atous( p->list.field[1] ); if ( !( p->flags & BDF_SWIDTH_ ) ) { @@ -1687,7 +1688,7 @@ /* If the BDF_CORRECT_METRICS flag is set, then adjust the SWIDTH */ /* value if necessary. */ - if ( p->opts->correct_metrics != 0 ) + if ( p->opts->correct_metrics ) { /* Determine the point size of the glyph. */ unsigned short sw = (unsigned short)FT_MulDiv( @@ -1735,7 +1736,7 @@ else glyph->bytes = (unsigned short)bitmap_size; - if ( FT_NEW_ARRAY( glyph->bitmap, glyph->bytes ) ) + if ( FT_ALLOC( glyph->bitmap, glyph->bytes ) ) goto Exit; p->row = 0; @@ -1894,7 +1895,7 @@ /* comments before the STARTFONT line for some reason. */ if ( _bdf_strncmp( line, "COMMENT", 7 ) == 0 ) { - if ( p->opts->keep_comments != 0 && p->font != 0 ) + if ( p->opts->keep_comments && p->font ) { linelen -= 7; @@ -1904,13 +1905,8 @@ s++; linelen--; } - error = _bdf_add_comment( p->font, s, linelen ); - if ( error ) - goto Exit; - /* here font is not defined! */ } - goto Exit; } @@ -1927,14 +1923,13 @@ } p->flags = BDF_START_; - font = p->font = 0; + font = p->font = NULL; if ( FT_NEW( font ) ) goto Exit; p->font = font; font->memory = p->memory; - p->memory = 0; { /* setup */ size_t i; @@ -1954,7 +1949,7 @@ } } - if ( FT_ALLOC( p->font->internal, sizeof ( FT_HashRec ) ) ) + if ( FT_QALLOC( p->font->internal, sizeof ( FT_HashRec ) ) ) goto Exit; error = ft_hash_str_init( (FT_Hash)p->font->internal, memory ); if ( error ) @@ -2055,7 +2050,7 @@ /* Allowing multiple `FONT' lines (which is invalid) doesn't hurt... */ FT_FREE( p->font->name ); - if ( FT_NEW_ARRAY( p->font->name, slen + 1 ) ) + if ( FT_QALLOC( p->font->name, slen + 1 ) ) goto Exit; FT_MEM_COPY( p->font->name, s, slen + 1 ); @@ -2095,7 +2090,7 @@ unsigned short bpp; - bpp = (unsigned short)_bdf_atos( p->list.field[4] ); + bpp = _bdf_atous( p->list.field[4] ); /* Only values 1, 2, 4, 8 are allowed for greymap fonts. */ if ( bpp > 4 ) @@ -2174,34 +2169,32 @@ FT_LOCAL_DEF( FT_Error ) bdf_load_font( FT_Stream stream, - FT_Memory extmemory, + FT_Memory memory, bdf_options_t* opts, bdf_font_t* *font ) { unsigned long lineno = 0; /* make compiler happy */ _bdf_parse_t *p = NULL; - FT_Memory memory = extmemory; /* needed for FT_NEW */ - FT_Error error = FT_Err_Ok; + FT_Error error = FT_Err_Ok; if ( FT_NEW( p ) ) goto Exit; - memory = NULL; - p->opts = (bdf_options_t*)( ( opts != 0 ) ? opts : &_bdf_opts ); + p->opts = (bdf_options_t*)( opts ? opts : &_bdf_opts ); p->minlb = 32767; p->size = stream->size; - p->memory = extmemory; /* only during font creation */ + p->memory = memory; /* only during font creation */ - _bdf_list_init( &p->list, extmemory ); + _bdf_list_init( &p->list, memory ); error = _bdf_readstream( stream, _bdf_parse_start, (void *)p, &lineno ); if ( error ) goto Fail; - if ( p->font != 0 ) + if ( p->font ) { /* If the font is not proportional, set the font's monowidth */ /* field to the width of the font bounding box. */ @@ -2282,22 +2275,7 @@ } } - if ( p->font != 0 ) - { - /* Make sure the comments are NULL terminated if they exist. */ - memory = p->font->memory; - - if ( p->font->comments_len > 0 ) - { - if ( FT_RENEW_ARRAY( p->font->comments, - p->font->comments_len, - p->font->comments_len + 1 ) ) - goto Fail; - - p->font->comments[p->font->comments_len] = 0; - } - } - else if ( !error ) + if ( !p->font && !error ) error = FT_THROW( Invalid_File_Format ); *font = p->font; @@ -2307,8 +2285,6 @@ { _bdf_list_done( &p->list ); - memory = extmemory; - FT_FREE( p->glyph_name ); FT_FREE( p ); } @@ -2318,8 +2294,6 @@ Fail: bdf_free_font( p->font ); - memory = extmemory; - FT_FREE( p->font ); goto Exit; @@ -2335,7 +2309,7 @@ FT_Memory memory; - if ( font == 0 ) + if ( font == NULL ) return; memory = font->memory; @@ -2385,11 +2359,7 @@ /* Free up the user defined properties. */ for ( prop = font->user_props, i = 0; i < font->nuser_props; i++, prop++ ) - { FT_FREE( prop->name ); - if ( prop->format == BDF_ATOM ) - FT_FREE( prop->value.atom ); - } FT_FREE( font->user_props ); @@ -2404,7 +2374,7 @@ size_t* propid; - if ( font == 0 || font->props_size == 0 || name == 0 || *name == 0 ) + if ( font == NULL || font->props_size == 0 || name == NULL || *name == 0 ) return 0; propid = ft_hash_str_lookup( name, (FT_Hash)font->internal ); diff --git a/src/3rdparty/freetype/src/bzip2/ftbzip2.c b/src/3rdparty/freetype/src/bzip2/ftbzip2.c index 411c5d263b..ab2da7e62b 100644 --- a/src/3rdparty/freetype/src/bzip2/ftbzip2.c +++ b/src/3rdparty/freetype/src/bzip2/ftbzip2.c @@ -8,7 +8,7 @@ * parse compressed PCF fonts, as found with many X11 server * distributions. * - * Copyright (C) 2010-2020 by + * Copyright (C) 2010-2022 by * Joel Klinghed. * * based on `src/gzip/ftgzip.c' @@ -57,8 +57,9 @@ /* it is better to use FreeType memory routines instead of raw 'malloc/free' */ - typedef void *(* alloc_func)(void*, int, int); - typedef void (* free_func)(void*, void*); + typedef void* (*alloc_func)( void*, int, int ); + typedef void (*free_func) ( void*, void* ); + static void* ft_bzip2_alloc( FT_Memory memory, @@ -70,7 +71,7 @@ FT_Pointer p = NULL; - (void)FT_ALLOC( p, sz ); + FT_MEM_QALLOC( p, sz ); return p; } @@ -102,10 +103,11 @@ FT_Byte input[FT_BZIP2_BUFFER_SIZE]; /* input read buffer */ - FT_Byte buffer[FT_BZIP2_BUFFER_SIZE]; /* output buffer */ - FT_ULong pos; /* position in output */ + FT_Byte buffer[FT_BZIP2_BUFFER_SIZE]; /* output buffer */ + FT_ULong pos; /* position in output */ FT_Byte* cursor; FT_Byte* limit; + FT_Bool reset; /* reset before next read */ } FT_BZip2FileRec, *FT_BZip2File; @@ -153,6 +155,7 @@ zip->limit = zip->buffer + FT_BZIP2_BUFFER_SIZE; zip->cursor = zip->limit; zip->pos = 0; + zip->reset = 0; /* check .bz2 header */ { @@ -228,6 +231,7 @@ zip->limit = zip->buffer + FT_BZIP2_BUFFER_SIZE; zip->cursor = zip->limit; zip->pos = 0; + zip->reset = 0; BZ2_bzDecompressInit( bzstream, 0, 0 ); } @@ -302,18 +306,23 @@ err = BZ2_bzDecompress( bzstream ); - if ( err == BZ_STREAM_END ) - { - zip->limit = (FT_Byte*)bzstream->next_out; - if ( zip->limit == zip->cursor ) - error = FT_THROW( Invalid_Stream_Operation ); - break; - } - else if ( err != BZ_OK ) + if ( err != BZ_OK ) { - zip->limit = zip->cursor; - error = FT_THROW( Invalid_Stream_Operation ); - break; + zip->reset = 1; + + if ( err == BZ_STREAM_END ) + { + zip->limit = (FT_Byte*)bzstream->next_out; + if ( zip->limit == zip->cursor ) + error = FT_THROW( Invalid_Stream_Operation ); + break; + } + else + { + zip->limit = zip->cursor; + error = FT_THROW( Invalid_Stream_Operation ); + break; + } } } @@ -327,12 +336,13 @@ FT_ULong count ) { FT_Error error = FT_Err_Ok; - FT_ULong delta; for (;;) { - delta = (FT_ULong)( zip->limit - zip->cursor ); + FT_ULong delta = (FT_ULong)( zip->limit - zip->cursor ); + + if ( delta >= count ) delta = count; @@ -362,9 +372,9 @@ FT_Error error; - /* Reset inflate stream if we're seeking backwards. */ - /* Yes, that is not too efficient, but it saves memory :-) */ - if ( pos < zip->pos ) + /* Reset inflate stream if seeking backwards or bzip reported an error. */ + /* Yes, that is not too efficient, but it saves memory :-) */ + if ( pos < zip->pos || zip->reset ) { error = ft_bzip2_file_reset( zip ); if ( error ) @@ -494,7 +504,7 @@ stream->size = 0x7FFFFFFFL; /* don't know the real size! */ stream->pos = 0; - stream->base = 0; + stream->base = NULL; stream->read = ft_bzip2_stream_io; stream->close = ft_bzip2_stream_close; diff --git a/src/3rdparty/freetype/src/bzip2/rules.mk b/src/3rdparty/freetype/src/bzip2/rules.mk index eed0f4baa4..93a820c853 100644 --- a/src/3rdparty/freetype/src/bzip2/rules.mk +++ b/src/3rdparty/freetype/src/bzip2/rules.mk @@ -2,7 +2,7 @@ # FreeType 2 BZIP2 support configuration rules # -# Copyright (C) 2010-2020 by +# Copyright (C) 2010-2022 by # Joel Klinghed. # # based on `src/lzw/rules.mk' diff --git a/src/3rdparty/freetype/src/cache/ftcache.c b/src/3rdparty/freetype/src/cache/ftcache.c index e90f4639cb..e26b44a700 100644 --- a/src/3rdparty/freetype/src/cache/ftcache.c +++ b/src/3rdparty/freetype/src/cache/ftcache.c @@ -4,7 +4,7 @@ * * The FreeType Caching sub-system (body only). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cache/ftcbasic.c b/src/3rdparty/freetype/src/cache/ftcbasic.c index 43ea314d4a..635b17d074 100644 --- a/src/3rdparty/freetype/src/cache/ftcbasic.c +++ b/src/3rdparty/freetype/src/cache/ftcbasic.c @@ -4,7 +4,7 @@ * * The FreeType basic cache interface (body). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -26,6 +26,7 @@ #include "ftccback.h" #include "ftcerror.h" +#undef FT_COMPONENT #define FT_COMPONENT cache @@ -108,12 +109,16 @@ if ( error || !face ) return result; +#ifdef FT_DEBUG_LEVEL_TRACE if ( (FT_ULong)face->num_glyphs > FT_UINT_MAX || 0 > face->num_glyphs ) + { FT_TRACE1(( "ftc_basic_family_get_count:" - " the number of glyphs in this face is %ld,\n" - " " - " which is too much and thus truncated\n", + " the number of glyphs in this face is %ld,\n", face->num_glyphs )); + FT_TRACE1(( " " + " which is too much and thus truncated\n" )); + } +#endif if ( !error ) result = (FT_UInt)face->num_glyphs; @@ -178,7 +183,8 @@ if ( !error ) { if ( face->glyph->format == FT_GLYPH_FORMAT_BITMAP || - face->glyph->format == FT_GLYPH_FORMAT_OUTLINE ) + face->glyph->format == FT_GLYPH_FORMAT_OUTLINE || + face->glyph->format == FT_GLYPH_FORMAT_SVG ) { /* ok, copy it */ FT_Glyph glyph; diff --git a/src/3rdparty/freetype/src/cache/ftccache.c b/src/3rdparty/freetype/src/cache/ftccache.c index 1c8e0f3221..ab4ad2faa2 100644 --- a/src/3rdparty/freetype/src/cache/ftccache.c +++ b/src/3rdparty/freetype/src/cache/ftccache.c @@ -4,7 +4,7 @@ * * The FreeType internal cache interface (body). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -90,15 +90,14 @@ ftc_get_top_node_for_hash( FTC_Cache cache, FT_Offset hash ) { - FTC_Node* pnode; FT_Offset idx; idx = hash & cache->mask; if ( idx < cache->p ) idx = hash & ( 2 * cache->mask + 1 ); - pnode = cache->buckets + idx; - return pnode; + + return cache->buckets + idx; } #endif /* !FTC_INLINE */ @@ -119,7 +118,7 @@ FT_UFast count = mask + p + 1; /* number of buckets */ - /* do we need to shrink the buckets array? */ + /* do we need to expand the buckets array? */ if ( cache->slack < 0 ) { FTC_Node new_list = NULL; @@ -172,7 +171,7 @@ cache->p = p + 1; } - /* do we need to expand the buckets array? */ + /* do we need to shrink the buckets array? */ else if ( cache->slack > (FT_Long)count * FTC_HASH_SUB_LOAD ) { FT_UFast old_index = p + mask; @@ -189,7 +188,7 @@ /* if we can't shrink the array, leave immediately */ - if ( FT_RENEW_ARRAY( cache->buckets, + if ( FT_QRENEW_ARRAY( cache->buckets, ( mask + 1 ) * 2, mask + 1 ) ) break; @@ -341,7 +340,7 @@ cache->mask = FTC_HASH_INITIAL_SIZE - 1; cache->slack = FTC_HASH_INITIAL_SIZE * FTC_HASH_MAX_LOAD; - (void)FT_NEW_ARRAY( cache->buckets, FTC_HASH_INITIAL_SIZE * 2 ); + FT_MEM_NEW_ARRAY( cache->buckets, FTC_HASH_INITIAL_SIZE * 2 ); return error; } @@ -360,7 +359,7 @@ for ( i = 0; i < count; i++ ) { - FTC_Node *pnode = cache->buckets + i, next, node = *pnode; + FTC_Node node = cache->buckets[i], next; while ( node ) @@ -417,7 +416,7 @@ FTC_Node node ) { node->hash = hash; - node->cache_index = (FT_UInt16)cache->index; + node->cache_index = (FT_UShort)cache->index; node->ref_count = 0; ftc_node_hash_link( node, cache ); @@ -459,7 +458,7 @@ { error = cache->clazz.node_new( &node, query, cache ); } - FTC_CACHE_TRYLOOP_END( NULL ); + FTC_CACHE_TRYLOOP_END( NULL ) if ( error ) node = NULL; @@ -528,7 +527,7 @@ goto NewNode; } else - pnode = &((*pnode)->link); + pnode = &(*pnode)->link; } } @@ -571,8 +570,7 @@ count = cache->p + cache->mask + 1; for ( i = 0; i < count; i++ ) { - FTC_Node* bucket = cache->buckets + i; - FTC_Node* pnode = bucket; + FTC_Node* pnode = cache->buckets + i; for (;;) diff --git a/src/3rdparty/freetype/src/cache/ftccache.h b/src/3rdparty/freetype/src/cache/ftccache.h index 11698bb0e9..ae0ae8b172 100644 --- a/src/3rdparty/freetype/src/cache/ftccache.h +++ b/src/3rdparty/freetype/src/cache/ftccache.h @@ -4,7 +4,7 @@ * * FreeType internal cache interface (specification). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -210,7 +210,7 @@ FT_BEGIN_HEADER #define FTC_CACHE_LOOKUP_CMP( cache, nodecmp, hash, query, node, error ) \ FT_BEGIN_STMNT \ FTC_Node *_bucket, *_pnode, _node; \ - FTC_Cache _cache = FTC_CACHE(cache); \ + FTC_Cache _cache = FTC_CACHE( cache ); \ FT_Offset _hash = (FT_Offset)(hash); \ FTC_Node_CompareFunc _nodcomp = (FTC_Node_CompareFunc)(nodecmp); \ FT_Bool _list_changed = FALSE; \ @@ -251,7 +251,7 @@ FT_BEGIN_HEADER goto NewNode_; \ } \ else \ - _pnode = &((*_pnode)->link); \ + _pnode = &(*_pnode)->link; \ } \ } \ \ diff --git a/src/3rdparty/freetype/src/cache/ftccback.h b/src/3rdparty/freetype/src/cache/ftccback.h index 542acb1565..ba01af2e78 100644 --- a/src/3rdparty/freetype/src/cache/ftccback.h +++ b/src/3rdparty/freetype/src/cache/ftccback.h @@ -4,7 +4,7 @@ * * Callback functions of the caching sub-system (specification only). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cache/ftccmap.c b/src/3rdparty/freetype/src/cache/ftccmap.c index 468c008cf6..0ee1834e27 100644 --- a/src/3rdparty/freetype/src/cache/ftccmap.c +++ b/src/3rdparty/freetype/src/cache/ftccmap.c @@ -4,7 +4,7 @@ * * FreeType CharMap cache (body) * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -116,7 +116,7 @@ FT_UInt nn; - if ( !FT_NEW( node ) ) + if ( !FT_QNEW( node ) ) { node->face_id = query->face_id; node->cmap_index = query->cmap_index; @@ -273,12 +273,11 @@ if ( error ) goto Exit; - FT_ASSERT( (FT_UInt)( char_code - FTC_CMAP_NODE( node )->first ) < - FTC_CMAP_INDICES_MAX ); + FT_ASSERT( char_code - FTC_CMAP_NODE( node )->first < + FTC_CMAP_INDICES_MAX ); /* something rotten can happen with rogue clients */ - if ( (FT_UInt)( char_code - FTC_CMAP_NODE( node )->first >= - FTC_CMAP_INDICES_MAX ) ) + if ( char_code - FTC_CMAP_NODE( node )->first >= FTC_CMAP_INDICES_MAX ) return 0; /* XXX: should return appropriate error */ gindex = FTC_CMAP_NODE( node )->indices[char_code - diff --git a/src/3rdparty/freetype/src/cache/ftcerror.h b/src/3rdparty/freetype/src/cache/ftcerror.h index bedfd28371..44e74d36b4 100644 --- a/src/3rdparty/freetype/src/cache/ftcerror.h +++ b/src/3rdparty/freetype/src/cache/ftcerror.h @@ -4,7 +4,7 @@ * * Caching sub-system error codes (specification only). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cache/ftcglyph.c b/src/3rdparty/freetype/src/cache/ftcglyph.c index 7f5438aad5..f826c8dd8e 100644 --- a/src/3rdparty/freetype/src/cache/ftcglyph.c +++ b/src/3rdparty/freetype/src/cache/ftcglyph.c @@ -4,7 +4,7 @@ * * FreeType Glyph Image (FT_Glyph) cache (body). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cache/ftcglyph.h b/src/3rdparty/freetype/src/cache/ftcglyph.h index 5629545f3c..cbb8077739 100644 --- a/src/3rdparty/freetype/src/cache/ftcglyph.h +++ b/src/3rdparty/freetype/src/cache/ftcglyph.h @@ -4,7 +4,7 @@ * * FreeType abstract glyph cache (specification). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -140,8 +140,8 @@ FT_BEGIN_HEADER } FTC_FamilyRec, *FTC_Family; -#define FTC_FAMILY(x) ( (FTC_Family)(x) ) -#define FTC_FAMILY_P(x) ( (FTC_Family*)(x) ) +#define FTC_FAMILY( x ) ( (FTC_Family)(x) ) +#define FTC_FAMILY_P( x ) ( (FTC_Family*)(x) ) typedef struct FTC_GNodeRec_ @@ -245,7 +245,7 @@ FT_BEGIN_HEADER #define FTC_GCACHE_CLASS( x ) ((FTC_GCacheClass)(x)) #define FTC_CACHE_GCACHE_CLASS( x ) \ - FTC_GCACHE_CLASS( FTC_CACHE(x)->org_class ) + FTC_GCACHE_CLASS( FTC_CACHE( x )->org_class ) #define FTC_CACHE_FAMILY_CLASS( x ) \ ( (FTC_MruListClass)FTC_CACHE_GCACHE_CLASS( x )->family_class ) diff --git a/src/3rdparty/freetype/src/cache/ftcimage.c b/src/3rdparty/freetype/src/cache/ftcimage.c index 58ebad8c93..39ce61a511 100644 --- a/src/3rdparty/freetype/src/cache/ftcimage.c +++ b/src/3rdparty/freetype/src/cache/ftcimage.c @@ -4,7 +4,7 @@ * * FreeType Image cache (body). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -64,7 +64,7 @@ FTC_INode inode = NULL; - if ( !FT_NEW( inode ) ) + if ( !FT_QNEW( inode ) ) { FTC_GNode gnode = FTC_GNODE( inode ); FTC_Family family = gquery->family; @@ -74,6 +74,7 @@ /* initialize its inner fields */ FTC_GNode_Init( gnode, gindex, family ); + inode->glyph = NULL; /* we will now load the glyph image */ error = clazz->family_load_glyph( family, gindex, cache, diff --git a/src/3rdparty/freetype/src/cache/ftcimage.h b/src/3rdparty/freetype/src/cache/ftcimage.h index a400788b3c..55270a436c 100644 --- a/src/3rdparty/freetype/src/cache/ftcimage.h +++ b/src/3rdparty/freetype/src/cache/ftcimage.h @@ -4,7 +4,7 @@ * * FreeType Generic Image cache (specification) * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -51,8 +51,8 @@ FT_BEGIN_HEADER } FTC_INodeRec, *FTC_INode; #define FTC_INODE( x ) ( (FTC_INode)( x ) ) -#define FTC_INODE_GINDEX( x ) FTC_GNODE(x)->gindex -#define FTC_INODE_FAMILY( x ) FTC_GNODE(x)->family +#define FTC_INODE_GINDEX( x ) FTC_GNODE( x )->gindex +#define FTC_INODE_FAMILY( x ) FTC_GNODE( x )->family typedef FT_Error (*FTC_IFamily_LoadGlyphFunc)( FTC_Family family, @@ -72,7 +72,7 @@ FT_BEGIN_HEADER #define FTC_IFAMILY_CLASS( x ) ((FTC_IFamilyClass)(x)) #define FTC_CACHE_IFAMILY_CLASS( x ) \ - FTC_IFAMILY_CLASS( FTC_CACHE_GCACHE_CLASS(x)->family_class ) + FTC_IFAMILY_CLASS( FTC_CACHE_GCACHE_CLASS( x )->family_class ) /* can be used as a @FTC_Node_FreeFunc */ diff --git a/src/3rdparty/freetype/src/cache/ftcmanag.c b/src/3rdparty/freetype/src/cache/ftcmanag.c index 436d41f374..49f037aa73 100644 --- a/src/3rdparty/freetype/src/cache/ftcmanag.c +++ b/src/3rdparty/freetype/src/cache/ftcmanag.c @@ -4,7 +4,7 @@ * * FreeType Cache Manager (body). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -357,7 +357,7 @@ { FT_Error error; FT_Memory memory; - FTC_Manager manager = 0; + FTC_Manager manager = NULL; if ( !library ) @@ -368,7 +368,7 @@ memory = library->memory; - if ( FT_NEW( manager ) ) + if ( FT_QNEW( manager ) ) goto Exit; if ( max_faces == 0 ) @@ -399,6 +399,10 @@ manager, memory ); + manager->nodes_list = NULL; + manager->num_nodes = 0; + manager->num_caches = 0; + *amanager = manager; Exit: @@ -593,7 +597,7 @@ goto Exit; } - if ( !FT_ALLOC( cache, clazz->cache_size ) ) + if ( !FT_QALLOC( cache, clazz->cache_size ) ) { cache->manager = manager; cache->memory = memory; diff --git a/src/3rdparty/freetype/src/cache/ftcmanag.h b/src/3rdparty/freetype/src/cache/ftcmanag.h index 6c6ec68545..5c67af30bc 100644 --- a/src/3rdparty/freetype/src/cache/ftcmanag.h +++ b/src/3rdparty/freetype/src/cache/ftcmanag.h @@ -4,7 +4,7 @@ * * FreeType Cache Manager (specification). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cache/ftcmru.c b/src/3rdparty/freetype/src/cache/ftcmru.c index 8feed45f6b..6a14ae36e9 100644 --- a/src/3rdparty/freetype/src/cache/ftcmru.c +++ b/src/3rdparty/freetype/src/cache/ftcmru.c @@ -4,7 +4,7 @@ * * FreeType MRU support (body). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -262,6 +262,8 @@ if ( list->clazz.node_done ) list->clazz.node_done( node, list->data ); } + + /* zero new node in case of node_init failure */ else if ( FT_ALLOC( node, list->clazz.node_size ) ) goto Exit; diff --git a/src/3rdparty/freetype/src/cache/ftcmru.h b/src/3rdparty/freetype/src/cache/ftcmru.h index ac4f9b126d..4fcadef477 100644 --- a/src/3rdparty/freetype/src/cache/ftcmru.h +++ b/src/3rdparty/freetype/src/cache/ftcmru.h @@ -4,7 +4,7 @@ * * Simple MRU list-cache (specification). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cache/ftcsbits.c b/src/3rdparty/freetype/src/cache/ftcsbits.c index e0db930af8..4a8b1963eb 100644 --- a/src/3rdparty/freetype/src/cache/ftcsbits.c +++ b/src/3rdparty/freetype/src/cache/ftcsbits.c @@ -4,7 +4,7 @@ * * FreeType sbits manager (body). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -52,10 +52,8 @@ pitch = -pitch; size = (FT_ULong)pitch * bitmap->rows; - if ( !size ) - return FT_Err_Ok; - if ( !FT_ALLOC( sbit->buffer, size ) ) + if ( !FT_QALLOC( sbit->buffer, size ) ) FT_MEM_COPY( sbit->buffer, bitmap->buffer, size ); return error; @@ -108,13 +106,12 @@ FT_Error error; FTC_GNode gnode = FTC_GNODE( snode ); FTC_Family family = gnode->family; - FT_Memory memory = manager->memory; FT_Face face; FTC_SBit sbit; FTC_SFamilyClass clazz; - if ( (FT_UInt)(gindex - gnode->gindex) >= snode->count ) + if ( gindex - gnode->gindex >= snode->count ) { FT_ERROR(( "ftc_snode_load: invalid glyph index" )); return FT_THROW( Invalid_Argument ); @@ -123,8 +120,6 @@ sbit = snode->sbits + ( gindex - gnode->gindex ); clazz = (FTC_SFamilyClass)family->clazz; - sbit->buffer = 0; - error = clazz->family_load_glyph( family, gindex, manager, &face ); if ( error ) goto BadGlyph; @@ -143,12 +138,13 @@ goto BadGlyph; } - /* Check whether our values fit into 8-bit containers! */ + /* Check whether our values fit into 8/16-bit containers! */ /* If this is not the case, our bitmap is too large */ /* and we will leave it as `missing' with sbit.buffer = 0 */ #define CHECK_CHAR( d ) ( temp = (FT_Char)d, (FT_Int) temp == (FT_Int) d ) #define CHECK_BYTE( d ) ( temp = (FT_Byte)d, (FT_UInt)temp == (FT_UInt)d ) +#define CHECK_SHRT( d ) ( temp = (FT_Short)d, (FT_Int)temp == (FT_Int) d ) /* horizontal advance in pixels */ xadvance = ( slot->advance.x + 32 ) >> 6; @@ -156,7 +152,7 @@ if ( !CHECK_BYTE( bitmap->rows ) || !CHECK_BYTE( bitmap->width ) || - !CHECK_CHAR( bitmap->pitch ) || + !CHECK_SHRT( bitmap->pitch ) || !CHECK_CHAR( slot->bitmap_left ) || !CHECK_CHAR( slot->bitmap_top ) || !CHECK_CHAR( xadvance ) || @@ -169,16 +165,25 @@ sbit->width = (FT_Byte)bitmap->width; sbit->height = (FT_Byte)bitmap->rows; - sbit->pitch = (FT_Char)bitmap->pitch; + sbit->pitch = (FT_Short)bitmap->pitch; sbit->left = (FT_Char)slot->bitmap_left; sbit->top = (FT_Char)slot->bitmap_top; sbit->xadvance = (FT_Char)xadvance; sbit->yadvance = (FT_Char)yadvance; sbit->format = (FT_Byte)bitmap->pixel_mode; - sbit->max_grays = (FT_Byte)(bitmap->num_grays - 1); + sbit->max_grays = (FT_Byte)( bitmap->num_grays - 1 ); - /* copy the bitmap into a new buffer -- ignore error */ - error = ftc_sbit_copy_bitmap( sbit, bitmap, memory ); + if ( slot->internal->flags & FT_GLYPH_OWN_BITMAP ) + { + /* take the bitmap ownership */ + sbit->buffer = bitmap->buffer; + slot->internal->flags &= ~FT_GLYPH_OWN_BITMAP; + } + else + { + /* copy the bitmap into a new buffer -- ignore error */ + error = ftc_sbit_copy_bitmap( sbit, bitmap, manager->memory ); + } /* now, compute size */ if ( asize ) @@ -228,7 +233,7 @@ goto Exit; } - if ( !FT_NEW( snode ) ) + if ( !FT_QNEW( snode ) ) { FT_UInt count, start; @@ -243,7 +248,9 @@ snode->count = count; for ( node_count = 0; node_count < count; node_count++ ) { - snode->sbits[node_count].width = 255; + snode->sbits[node_count].width = 255; + snode->sbits[node_count].height = 0; + snode->sbits[node_count].buffer = NULL; } error = ftc_snode_load( snode, @@ -337,8 +344,8 @@ if (list_changed) *list_changed = FALSE; - result = FT_BOOL( gnode->family == gquery->family && - (FT_UInt)( gindex - gnode->gindex ) < snode->count ); + result = FT_BOOL( gnode->family == gquery->family && + gindex - gnode->gindex < snode->count ); if ( result ) { /* check if we need to load the glyph bitmap now */ @@ -390,7 +397,7 @@ { error = ftc_snode_load( snode, cache->manager, gindex, &size ); } - FTC_CACHE_TRYLOOP_END( list_changed ); + FTC_CACHE_TRYLOOP_END( list_changed ) ftcsnode->ref_count--; /* unlock the node */ diff --git a/src/3rdparty/freetype/src/cache/ftcsbits.h b/src/3rdparty/freetype/src/cache/ftcsbits.h index 46f797e724..8f10070457 100644 --- a/src/3rdparty/freetype/src/cache/ftcsbits.h +++ b/src/3rdparty/freetype/src/cache/ftcsbits.h @@ -4,7 +4,7 @@ * * A small-bitmap cache (specification). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -61,7 +61,7 @@ FT_BEGIN_HEADER typedef const FTC_SFamilyClassRec* FTC_SFamilyClass; -#define FTC_SFAMILY_CLASS( x ) ((FTC_SFamilyClass)(x)) +#define FTC_SFAMILY_CLASS( x ) ( (FTC_SFamilyClass)(x) ) #define FTC_CACHE_SFAMILY_CLASS( x ) \ FTC_SFAMILY_CLASS( FTC_CACHE_GCACHE_CLASS( x )->family_class ) diff --git a/src/3rdparty/freetype/src/cache/rules.mk b/src/3rdparty/freetype/src/cache/rules.mk index 4738b5153a..778e19e580 100644 --- a/src/3rdparty/freetype/src/cache/rules.mk +++ b/src/3rdparty/freetype/src/cache/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 2000-2020 by +# Copyright (C) 2000-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/cff/cff.c b/src/3rdparty/freetype/src/cff/cff.c index 0fa6c87870..1ac0beb06a 100644 --- a/src/3rdparty/freetype/src/cff/cff.c +++ b/src/3rdparty/freetype/src/cff/cff.c @@ -4,7 +4,7 @@ * * FreeType OpenType driver component (body only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cffcmap.c b/src/3rdparty/freetype/src/cff/cffcmap.c index 6d16ed4226..2d667a7248 100644 --- a/src/3rdparty/freetype/src/cff/cffcmap.c +++ b/src/3rdparty/freetype/src/cff/cffcmap.c @@ -4,7 +4,7 @@ * * CFF character mapping table (cmap) support (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -81,7 +81,7 @@ if ( char_code < 255 ) { - FT_UInt code = (FT_UInt)(char_code + 1); + FT_UInt code = (FT_UInt)( char_code + 1 ); for (;;) diff --git a/src/3rdparty/freetype/src/cff/cffcmap.h b/src/3rdparty/freetype/src/cff/cffcmap.h index 69fab8dc6c..2818d3c6fe 100644 --- a/src/3rdparty/freetype/src/cff/cffcmap.h +++ b/src/3rdparty/freetype/src/cff/cffcmap.h @@ -4,7 +4,7 @@ * * CFF character mapping table (cmap) support (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cffdrivr.c b/src/3rdparty/freetype/src/cff/cffdrivr.c index 486ab24235..d945afdfe8 100644 --- a/src/3rdparty/freetype/src/cff/cffdrivr.c +++ b/src/3rdparty/freetype/src/cff/cffdrivr.c @@ -4,7 +4,7 @@ * * OpenType font driver implementation (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -345,8 +345,8 @@ else { FT_ERROR(( "cff_get_glyph_name:" - " cannot get glyph name from a CFF2 font\n" - " " + " cannot get glyph name from a CFF2 font\n" )); + FT_ERROR(( " " " without the `psnames' module\n" )); error = FT_THROW( Missing_Module ); goto Exit; @@ -356,8 +356,8 @@ if ( !font->psnames ) { FT_ERROR(( "cff_get_glyph_name:" - " cannot get glyph name from CFF & CEF fonts\n" - " " + " cannot get glyph name from CFF & CEF fonts\n" )); + FT_ERROR(( " " " without the `psnames' module\n" )); error = FT_THROW( Missing_Module ); goto Exit; @@ -412,8 +412,8 @@ else { FT_ERROR(( "cff_get_name_index:" - " cannot get glyph index from a CFF2 font\n" - " " + " cannot get glyph index from a CFF2 font\n" )); + FT_ERROR(( " " " without the `psnames' module\n" )); return 0; } @@ -474,11 +474,11 @@ if ( cff && !cff->font_info ) { CFF_FontRecDict dict = &cff->top_font.font_dict; - PS_FontInfoRec *font_info = NULL; FT_Memory memory = face->root.memory; + PS_FontInfoRec* font_info = NULL; - if ( FT_ALLOC( font_info, sizeof ( *font_info ) ) ) + if ( FT_QNEW( font_info ) ) goto Fail; font_info->version = cff_index_get_sid_string( cff, @@ -515,15 +515,15 @@ FT_Error error = FT_Err_Ok; - if ( cff && cff->font_extra == NULL ) + if ( cff && !cff->font_extra ) { CFF_FontRecDict dict = &cff->top_font.font_dict; - PS_FontExtraRec* font_extra = NULL; FT_Memory memory = face->root.memory; + PS_FontExtraRec* font_extra = NULL; FT_String* embedded_postscript; - if ( FT_ALLOC( font_extra, sizeof ( *font_extra ) ) ) + if ( FT_QNEW( font_extra ) ) goto Fail; font_extra->fs_type = 0U; diff --git a/src/3rdparty/freetype/src/cff/cffdrivr.h b/src/3rdparty/freetype/src/cff/cffdrivr.h index d198dd35cb..a312003be7 100644 --- a/src/3rdparty/freetype/src/cff/cffdrivr.h +++ b/src/3rdparty/freetype/src/cff/cffdrivr.h @@ -4,7 +4,7 @@ * * High-level OpenType driver interface (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cfferrs.h b/src/3rdparty/freetype/src/cff/cfferrs.h index 5b00a3f0a2..90d32897c7 100644 --- a/src/3rdparty/freetype/src/cff/cfferrs.h +++ b/src/3rdparty/freetype/src/cff/cfferrs.h @@ -4,7 +4,7 @@ * * CFF error codes (specification only). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cffgload.c b/src/3rdparty/freetype/src/cff/cffgload.c index feee38a413..7586b886f1 100644 --- a/src/3rdparty/freetype/src/cff/cffgload.c +++ b/src/3rdparty/freetype/src/cff/cffgload.c @@ -4,7 +4,7 @@ * * OpenType Glyph Loader (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -29,6 +29,14 @@ #include "cfferrs.h" +#ifdef TT_CONFIG_OPTION_GX_VAR_SUPPORT +#define IS_DEFAULT_INSTANCE( _face ) \ + ( !( FT_IS_NAMED_INSTANCE( _face ) || \ + FT_IS_VARIATION( _face ) ) ) +#else +#define IS_DEFAULT_INSTANCE( _face ) 1 +#endif + /************************************************************************** * @@ -59,7 +67,7 @@ *pointer = (FT_Byte*)data.pointer; - *length = (FT_ULong)data.length; + *length = data.length; return error; } @@ -67,7 +75,7 @@ #endif /* FT_CONFIG_OPTION_INCREMENTAL */ { - CFF_Font cff = (CFF_Font)(face->extra.data); + CFF_Font cff = (CFF_Font)( face->extra.data ); return cff_index_access_element( &cff->charstrings_index, glyph_index, @@ -94,7 +102,7 @@ data.pointer = *pointer; - data.length = (FT_Int)length; + data.length = (FT_UInt)length; face->root.internal->incremental_interface->funcs->free_glyph_data( face->root.internal->incremental_interface->object, &data ); @@ -103,7 +111,7 @@ #endif /* FT_CONFIG_OPTION_INCREMENTAL */ { - CFF_Font cff = (CFF_Font)(face->extra.data); + CFF_Font cff = (CFF_Font)( face->extra.data ); cff_index_forget_element( &cff->charstrings_index, pointer ); @@ -255,8 +263,8 @@ if ( size->strike_index != 0xFFFFFFFFUL && - sfnt->load_eblc && - ( load_flags & FT_LOAD_NO_BITMAP ) == 0 ) + ( load_flags & FT_LOAD_NO_BITMAP ) == 0 && + IS_DEFAULT_INSTANCE( size->root.face ) ) { TT_SBit_MetricsRec metrics; @@ -346,6 +354,76 @@ if ( load_flags & FT_LOAD_SBITS_ONLY ) return FT_THROW( Invalid_Argument ); +#ifdef FT_CONFIG_OPTION_SVG + /* check for OT-SVG */ + if ( ( load_flags & FT_LOAD_COLOR ) && + ( (TT_Face)glyph->root.face )->svg ) + { + /* + * We load the SVG document and try to grab the advances from the + * table. For the bearings we rely on the presetting hook to do that. + */ + + FT_Short dummy; + FT_UShort advanceX; + FT_UShort advanceY; + SFNT_Service sfnt; + + + if ( size && (size->root.metrics.x_ppem < 1 || + size->root.metrics.y_ppem < 1 ) ) + { + error = FT_THROW( Invalid_Size_Handle ); + return error; + } + + FT_TRACE3(( "Trying to load SVG glyph\n" )); + + sfnt = (SFNT_Service)((TT_Face)glyph->root.face)->sfnt; + error = sfnt->load_svg_doc( (FT_GlyphSlot)glyph, glyph_index ); + if ( !error ) + { + FT_TRACE3(( "Successfully loaded SVG glyph\n" )); + + glyph->root.format = FT_GLYPH_FORMAT_SVG; + + /* + * If horizontal or vertical advances are not present in the table, + * this is a problem with the font since the standard requires them. + * However, we are graceful and calculate the values by ourselves + * for the vertical case. + */ + sfnt->get_metrics( face, + FALSE, + glyph_index, + &dummy, + &advanceX ); + sfnt->get_metrics( face, + TRUE, + glyph_index, + &dummy, + &advanceY ); + + advanceX = + (FT_UShort)FT_MulDiv( advanceX, + glyph->root.face->size->metrics.x_ppem, + glyph->root.face->units_per_EM ); + advanceY = + (FT_UShort)FT_MulDiv( advanceY, + glyph->root.face->size->metrics.y_ppem, + glyph->root.face->units_per_EM ); + + glyph->root.metrics.horiAdvance = advanceX << 6; + glyph->root.metrics.vertAdvance = advanceY << 6; + + return error; + } + + FT_TRACE3(( "Failed to load SVG glyph\n" )); + } + +#endif /* FT_CONFIG_OPTION_SVG */ + /* if we have a CID subfont, use its matrix (which has already */ /* been multiplied with the root matrix) */ diff --git a/src/3rdparty/freetype/src/cff/cffgload.h b/src/3rdparty/freetype/src/cff/cffgload.h index 3b312f452e..33616b9684 100644 --- a/src/3rdparty/freetype/src/cff/cffgload.h +++ b/src/3rdparty/freetype/src/cff/cffgload.h @@ -4,7 +4,7 @@ * * OpenType Glyph Loader (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cffload.c b/src/3rdparty/freetype/src/cff/cffload.c index 73d3eecd31..d6f8a1013d 100644 --- a/src/3rdparty/freetype/src/cff/cffload.c +++ b/src/3rdparty/freetype/src/cff/cffload.c @@ -4,7 +4,7 @@ * * OpenType and CFF data/program tables loader (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -356,9 +356,9 @@ data_size = (FT_ULong)( idx->count + 1 ) * offsize; - if ( FT_NEW_ARRAY( idx->offsets, idx->count + 1 ) || - FT_STREAM_SEEK( idx->start + idx->hdr_size ) || - FT_FRAME_ENTER( data_size ) ) + if ( FT_QNEW_ARRAY( idx->offsets, idx->count + 1 ) || + FT_STREAM_SEEK( idx->start + idx->hdr_size ) || + FT_FRAME_ENTER( data_size ) ) goto Exit; poff = idx->offsets; @@ -400,7 +400,7 @@ /* Allocate a table containing pointers to an index's elements. */ /* The `pool' argument makes this function convert the index */ - /* entries to C-style strings (this is, NULL-terminated). */ + /* entries to C-style strings (this is, null-terminated). */ static FT_Error cff_index_get_pointers( CFF_Index idx, FT_Byte*** table, @@ -427,7 +427,7 @@ new_size = idx->data_size + idx->count; if ( idx->count > 0 && - !FT_NEW_ARRAY( tbl, idx->count + 1 ) && + !FT_QNEW_ARRAY( tbl, idx->count + 1 ) && ( !pool || !FT_ALLOC( new_bytes, new_size ) ) ) { FT_ULong n, cur_offset; @@ -622,7 +622,7 @@ FT_Byte* bytes; FT_ULong byte_len; FT_Error error; - FT_String* name = 0; + FT_String* name = NULL; if ( !idx->stream ) /* CFF2 does not include a name index */ @@ -634,10 +634,9 @@ if ( error ) goto Exit; - if ( !FT_ALLOC( name, byte_len + 1 ) ) + if ( !FT_QALLOC( name, byte_len + 1 ) ) { - if ( byte_len ) - FT_MEM_COPY( name, bytes, byte_len ); + FT_MEM_COPY( name, bytes, byte_len ); name[byte_len] = 0; } cff_index_forget_element( idx, &bytes ); @@ -772,8 +771,7 @@ case 3: /* first, compare to the cache */ - if ( (FT_UInt)( glyph_index - fdselect->cache_first ) < - fdselect->cache_count ) + if ( glyph_index - fdselect->cache_first < fdselect->cache_count ) { fd = fdselect->cache_fd; break; @@ -836,7 +834,6 @@ { FT_Error error = FT_Err_Ok; FT_UInt i; - FT_Long j; FT_UShort max_cid = 0; @@ -854,9 +851,10 @@ /* When multiple GIDs map to the same CID, we choose the lowest */ /* GID. This is not described in any spec, but it matches the */ - /* behaviour of recent Acroread versions. */ - for ( j = (FT_Long)num_glyphs - 1; j >= 0; j-- ) - charset->cids[charset->sids[j]] = (FT_UShort)j; + /* behaviour of recent Acroread versions. The loop stops when */ + /* the unsigned index wraps around after reaching zero. */ + for ( i = num_glyphs - 1; i < num_glyphs; i-- ) + charset->cids[charset->sids[i]] = (FT_UShort)i; charset->max_cid = max_cid; charset->num_glyphs = num_glyphs; @@ -932,7 +930,7 @@ goto Exit; /* Allocate memory for sids. */ - if ( FT_NEW_ARRAY( charset->sids, num_glyphs ) ) + if ( FT_QNEW_ARRAY( charset->sids, num_glyphs ) ) goto Exit; /* assign the .notdef glyph */ @@ -1018,14 +1016,14 @@ case 0: if ( num_glyphs > 229 ) { - FT_ERROR(( "cff_charset_load: implicit charset larger than\n" - "predefined charset (Adobe ISO-Latin)\n" )); + FT_ERROR(( "cff_charset_load: implicit charset larger than\n" )); + FT_ERROR(( "predefined charset (Adobe ISO-Latin)\n" )); error = FT_THROW( Invalid_File_Format ); goto Exit; } /* Allocate memory for sids. */ - if ( FT_NEW_ARRAY( charset->sids, num_glyphs ) ) + if ( FT_QNEW_ARRAY( charset->sids, num_glyphs ) ) goto Exit; /* Copy the predefined charset into the allocated memory. */ @@ -1036,14 +1034,14 @@ case 1: if ( num_glyphs > 166 ) { - FT_ERROR(( "cff_charset_load: implicit charset larger than\n" - "predefined charset (Adobe Expert)\n" )); + FT_ERROR(( "cff_charset_load: implicit charset larger than\n" )); + FT_ERROR(( "predefined charset (Adobe Expert)\n" )); error = FT_THROW( Invalid_File_Format ); goto Exit; } /* Allocate memory for sids. */ - if ( FT_NEW_ARRAY( charset->sids, num_glyphs ) ) + if ( FT_QNEW_ARRAY( charset->sids, num_glyphs ) ) goto Exit; /* Copy the predefined charset into the allocated memory. */ @@ -1054,14 +1052,14 @@ case 2: if ( num_glyphs > 87 ) { - FT_ERROR(( "cff_charset_load: implicit charset larger than\n" - "predefined charset (Adobe Expert Subset)\n" )); + FT_ERROR(( "cff_charset_load: implicit charset larger than\n" )); + FT_ERROR(( "predefined charset (Adobe Expert Subset)\n" )); error = FT_THROW( Invalid_File_Format ); goto Exit; } /* Allocate memory for sids. */ - if ( FT_NEW_ARRAY( charset->sids, num_glyphs ) ) + if ( FT_QNEW_ARRAY( charset->sids, num_glyphs ) ) goto Exit; /* Copy the predefined charset into the allocated memory. */ @@ -1087,7 +1085,6 @@ FT_FREE( charset->cids ); charset->format = 0; charset->offset = 0; - charset->sids = 0; } return error; @@ -1141,6 +1138,8 @@ { FT_UInt vsOffset; FT_UInt format; + FT_UInt dataCount; + FT_UInt regionCount; FT_ULong regionListOffset; @@ -1163,16 +1162,16 @@ } /* read top level fields */ - if ( FT_READ_ULONG( regionListOffset ) || - FT_READ_USHORT( vstore->dataCount ) ) + if ( FT_READ_ULONG( regionListOffset ) || + FT_READ_USHORT( dataCount ) ) goto Exit; /* make temporary copy of item variation data offsets; */ /* we'll parse region list first, then come back */ - if ( FT_NEW_ARRAY( dataOffsetArray, vstore->dataCount ) ) + if ( FT_QNEW_ARRAY( dataOffsetArray, dataCount ) ) goto Exit; - for ( i = 0; i < vstore->dataCount; i++ ) + for ( i = 0; i < dataCount; i++ ) { if ( FT_READ_ULONG( dataOffsetArray[i] ) ) goto Exit; @@ -1181,20 +1180,24 @@ /* parse regionList and axisLists */ if ( FT_STREAM_SEEK( vsOffset + regionListOffset ) || FT_READ_USHORT( vstore->axisCount ) || - FT_READ_USHORT( vstore->regionCount ) ) + FT_READ_USHORT( regionCount ) ) goto Exit; - if ( FT_NEW_ARRAY( vstore->varRegionList, vstore->regionCount ) ) + vstore->regionCount = 0; + if ( FT_QNEW_ARRAY( vstore->varRegionList, regionCount ) ) goto Exit; - for ( i = 0; i < vstore->regionCount; i++ ) + for ( i = 0; i < regionCount; i++ ) { CFF_VarRegion* region = &vstore->varRegionList[i]; - if ( FT_NEW_ARRAY( region->axisList, vstore->axisCount ) ) + if ( FT_QNEW_ARRAY( region->axisList, vstore->axisCount ) ) goto Exit; + /* keep track of how many axisList to deallocate on error */ + vstore->regionCount++; + for ( j = 0; j < vstore->axisCount; j++ ) { CFF_AxisCoords* axis = ®ion->axisList[j]; @@ -1214,10 +1217,11 @@ } /* use dataOffsetArray now to parse varData items */ - if ( FT_NEW_ARRAY( vstore->varData, vstore->dataCount ) ) + vstore->dataCount = 0; + if ( FT_QNEW_ARRAY( vstore->varData, dataCount ) ) goto Exit; - for ( i = 0; i < vstore->dataCount; i++ ) + for ( i = 0; i < dataCount; i++ ) { CFF_VarData* data = &vstore->varData[i]; @@ -1236,9 +1240,12 @@ if ( FT_READ_USHORT( data->regionIdxCount ) ) goto Exit; - if ( FT_NEW_ARRAY( data->regionIndices, data->regionIdxCount ) ) + if ( FT_QNEW_ARRAY( data->regionIndices, data->regionIdxCount ) ) goto Exit; + /* keep track of how many regionIndices to deallocate on error */ + vstore->dataCount++; + for ( j = 0; j < data->regionIdxCount; j++ ) { if ( FT_READ_USHORT( data->regionIndices[j] ) ) @@ -1322,9 +1329,9 @@ /* increase or allocate `blend_stack' and reset `blend_top'; */ /* prepare to append `numBlends' values to the buffer */ - if ( FT_REALLOC( subFont->blend_stack, - subFont->blend_alloc, - subFont->blend_alloc + size ) ) + if ( FT_QREALLOC( subFont->blend_stack, + subFont->blend_alloc, + subFont->blend_alloc + size ) ) goto Exit; subFont->blend_top = subFont->blend_stack + subFont->blend_used; @@ -1437,9 +1444,7 @@ /* prepare buffer for the blend vector */ len = varData->regionIdxCount + 1; /* add 1 for default component */ - if ( FT_REALLOC( blend->BV, - blend->lenBV * sizeof( *blend->BV ), - len * sizeof( *blend->BV ) ) ) + if ( FT_QRENEW_ARRAY( blend->BV, blend->lenBV, len ) ) goto Exit; blend->lenBV = len; @@ -1456,10 +1461,8 @@ if ( master == 0 ) { blend->BV[master] = FT_FIXED_ONE; - FT_TRACE4(( " build blend vector len %d\n" - " [ %f ", - len, - blend->BV[master] / 65536.0 )); + FT_TRACE4(( " build blend vector len %d\n", len )); + FT_TRACE4(( " [ %f ", blend->BV[master] / 65536.0 )); continue; } @@ -1543,9 +1546,7 @@ if ( lenNDV != 0 ) { /* user has set a normalized vector */ - if ( FT_REALLOC( blend->lastNDV, - blend->lenNDV * sizeof ( *NDV ), - lenNDV * sizeof ( *NDV ) ) ) + if ( FT_QRENEW_ARRAY( blend->lastNDV, blend->lenNDV, lenNDV ) ) goto Exit; FT_MEM_COPY( blend->lastNDV, @@ -1827,7 +1828,8 @@ /* Construct code to GID mapping from code to SID mapping */ /* and charset. */ - encoding->count = 0; + encoding->offset = offset; /* used in cff_face_init */ + encoding->count = 0; error = cff_charset_compute_cids( charset, num_glyphs, stream->memory ); @@ -2363,8 +2365,8 @@ if ( font->name_index.count > 1 ) { FT_ERROR(( "cff_font_load:" - " invalid CFF font with multiple subfonts\n" - " " + " invalid CFF font with multiple subfonts\n" )); + FT_ERROR(( " " " in SFNT wrapper\n" )); error = FT_THROW( Invalid_File_Format ); goto Exit; diff --git a/src/3rdparty/freetype/src/cff/cffload.h b/src/3rdparty/freetype/src/cff/cffload.h index fc998db2db..a3cc642b77 100644 --- a/src/3rdparty/freetype/src/cff/cffload.h +++ b/src/3rdparty/freetype/src/cff/cffload.h @@ -4,7 +4,7 @@ * * OpenType & CFF data/program tables loader (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cffobjs.c b/src/3rdparty/freetype/src/cff/cffobjs.c index d555d52358..fa42accb65 100644 --- a/src/3rdparty/freetype/src/cff/cffobjs.c +++ b/src/3rdparty/freetype/src/cff/cffobjs.c @@ -4,7 +4,7 @@ * * OpenType objects manager (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -283,6 +283,8 @@ cff_size_request( FT_Size size, FT_Size_Request req ) { + FT_Error error; + CFF_Size cffsize = (CFF_Size)size; PSH_Globals_Funcs funcs; @@ -304,7 +306,9 @@ #endif /* TT_CONFIG_OPTION_EMBEDDED_BITMAPS */ - FT_Request_Metrics( size->face, req ); + error = FT_Request_Metrics( size->face, req ); + if ( error ) + goto Exit; funcs = cff_size_get_globals_funcs( cffsize ); @@ -345,7 +349,8 @@ } } - return FT_Err_Ok; + Exit: + return error; } @@ -406,9 +411,7 @@ FT_String* result; - (void)FT_STRDUP( result, source ); - - FT_UNUSED( error ); + FT_MEM_STRDUP( result, source ); return result; } @@ -659,8 +662,8 @@ if ( dict->cid_registry == 0xFFFFU && !psnames ) { FT_ERROR(( "cff_face_init:" - " cannot open CFF & CEF fonts\n" - " " + " cannot open CFF & CEF fonts\n" )); + FT_ERROR(( " " " without the `psnames' module\n" )); error = FT_THROW( Missing_Module ); goto Exit; @@ -684,13 +687,13 @@ /* In Multiple Master CFFs, two SIDs hold the Normalize Design */ /* Vector (NDV) and Convert Design Vector (CDV) charstrings, */ - /* which may contain NULL bytes in the middle of the data, too. */ + /* which may contain null bytes in the middle of the data, too. */ /* We thus access `cff->strings' directly. */ for ( idx = 1; idx < cff->num_strings; idx++ ) { FT_Byte* s1 = cff->strings[idx - 1]; FT_Byte* s2 = cff->strings[idx]; - FT_PtrDist s1len = s2 - s1 - 1; /* without the final NULL byte */ + FT_PtrDist s1len = s2 - s1 - 1; /* without the final null byte */ FT_PtrDist l; @@ -1049,11 +1052,11 @@ { FT_CharMapRec cmaprec; FT_CharMap cmap; - FT_UInt nn; + FT_Int nn; CFF_Encoding encoding = &cff->encoding; - for ( nn = 0; nn < (FT_UInt)cffface->num_charmaps; nn++ ) + for ( nn = 0; nn < cffface->num_charmaps; nn++ ) { cmap = cffface->charmaps[nn]; @@ -1078,7 +1081,7 @@ cmaprec.encoding_id = TT_MS_ID_UNICODE_CS; cmaprec.encoding = FT_ENCODING_UNICODE; - nn = (FT_UInt)cffface->num_charmaps; + nn = cffface->num_charmaps; error = FT_CMap_New( &cff_cmap_unicode_class_rec, NULL, &cmaprec, NULL ); @@ -1089,7 +1092,7 @@ error = FT_Err_Ok; /* if no Unicode charmap was previously selected, select this one */ - if ( !cffface->charmap && nn != (FT_UInt)cffface->num_charmaps ) + if ( !cffface->charmap && nn != cffface->num_charmaps ) cffface->charmap = cffface->charmaps[nn]; Skip_Unicode: @@ -1174,11 +1177,7 @@ /* set default property values, cf. `ftcffdrv.h' */ -#ifdef CFF_CONFIG_OPTION_OLD_ENGINE - driver->hinting_engine = FT_HINTING_FREETYPE; -#else driver->hinting_engine = FT_HINTING_ADOBE; -#endif driver->no_stem_darkening = TRUE; diff --git a/src/3rdparty/freetype/src/cff/cffobjs.h b/src/3rdparty/freetype/src/cff/cffobjs.h index 845bd90941..d48c1cded9 100644 --- a/src/3rdparty/freetype/src/cff/cffobjs.h +++ b/src/3rdparty/freetype/src/cff/cffobjs.h @@ -4,7 +4,7 @@ * * OpenType objects manager (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cffparse.c b/src/3rdparty/freetype/src/cff/cffparse.c index 69bcd5d957..2536a21866 100644 --- a/src/3rdparty/freetype/src/cff/cffparse.c +++ b/src/3rdparty/freetype/src/cff/cffparse.c @@ -4,7 +4,7 @@ * * CFF token stream parser (body) * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -62,7 +62,7 @@ parser->num_axes = num_axes; /* allocate the stack buffer */ - if ( FT_NEW_ARRAY( parser->stack, stackSize ) ) + if ( FT_QNEW_ARRAY( parser->stack, stackSize ) ) { FT_FREE( parser->stack ); goto Exit; @@ -713,9 +713,10 @@ ( max_scaling - min_scaling ) > 9 ) { FT_TRACE1(( "cff_parse_font_matrix:" - " strange scaling values (minimum %ld, maximum %ld),\n" - " " - " using default matrix\n", min_scaling, max_scaling )); + " strange scaling values (minimum %ld, maximum %ld),\n", + min_scaling, max_scaling )); + FT_TRACE1(( " " + " using default matrix\n" )); goto Unlikely; } @@ -1515,6 +1516,7 @@ case cff_kind_fixed_thousand: FT_TRACE4(( " %f\n", (double)val / 65536 / 1000 )); + break; default: ; /* never reached */ diff --git a/src/3rdparty/freetype/src/cff/cffparse.h b/src/3rdparty/freetype/src/cff/cffparse.h index 6f3fbb37d6..55b6fe6e7c 100644 --- a/src/3rdparty/freetype/src/cff/cffparse.h +++ b/src/3rdparty/freetype/src/cff/cffparse.h @@ -4,7 +4,7 @@ * * CFF token stream parser (specification) * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cfftoken.h b/src/3rdparty/freetype/src/cff/cfftoken.h index 4c6a53eec1..15237de9e5 100644 --- a/src/3rdparty/freetype/src/cff/cfftoken.h +++ b/src/3rdparty/freetype/src/cff/cfftoken.h @@ -4,7 +4,7 @@ * * CFF token definitions (specification only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/module.mk b/src/3rdparty/freetype/src/cff/module.mk index bd728c6a34..eb1227175e 100644 --- a/src/3rdparty/freetype/src/cff/module.mk +++ b/src/3rdparty/freetype/src/cff/module.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/cff/rules.mk b/src/3rdparty/freetype/src/cff/rules.mk index 70bb92d506..569a84c7cc 100644 --- a/src/3rdparty/freetype/src/cff/rules.mk +++ b/src/3rdparty/freetype/src/cff/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/cid/ciderrs.h b/src/3rdparty/freetype/src/cid/ciderrs.h index f698bb2293..d07da5a01d 100644 --- a/src/3rdparty/freetype/src/cid/ciderrs.h +++ b/src/3rdparty/freetype/src/cid/ciderrs.h @@ -4,7 +4,7 @@ * * CID error codes (specification only). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cid/cidgload.c b/src/3rdparty/freetype/src/cid/cidgload.c index 54aa62f810..24d37d3295 100644 --- a/src/3rdparty/freetype/src/cid/cidgload.c +++ b/src/3rdparty/freetype/src/cid/cidgload.c @@ -4,7 +4,7 @@ * * CID-keyed Type1 Glyph Loader (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -63,7 +63,7 @@ #endif - FT_TRACE1(( "cid_load_glyph: glyph index %d\n", glyph_index )); + FT_TRACE1(( "cid_load_glyph: glyph index %u\n", glyph_index )); #ifdef FT_CONFIG_OPTION_INCREMENTAL @@ -76,20 +76,17 @@ error = inc->funcs->get_glyph_data( inc->object, glyph_index, &glyph_data ); - if ( error ) + if ( error || glyph_data.length < cid->fd_bytes ) goto Exit; p = (FT_Byte*)glyph_data.pointer; - fd_select = cid_get_offset( &p, (FT_Byte)cid->fd_bytes ); + fd_select = cid_get_offset( &p, cid->fd_bytes ); - if ( glyph_data.length != 0 ) - { - glyph_length = (FT_ULong)( glyph_data.length - cid->fd_bytes ); - (void)FT_ALLOC( charstring, glyph_length ); - if ( !error ) - ft_memcpy( charstring, glyph_data.pointer + cid->fd_bytes, + glyph_length = glyph_data.length - cid->fd_bytes; + + if ( !FT_QALLOC( charstring, glyph_length ) ) + FT_MEM_COPY( charstring, glyph_data.pointer + cid->fd_bytes, glyph_length ); - } inc->funcs->free_glyph_data( inc->object, &glyph_data ); @@ -104,7 +101,7 @@ /* For ordinary fonts read the CID font dictionary index */ /* and charstring offset from the CIDMap. */ { - FT_UInt entry_len = (FT_UInt)( cid->fd_bytes + cid->gd_bytes ); + FT_UInt entry_len = cid->fd_bytes + cid->gd_bytes; FT_ULong off1, off2; @@ -114,15 +111,15 @@ goto Exit; p = (FT_Byte*)stream->cursor; - fd_select = cid_get_offset( &p, (FT_Byte)cid->fd_bytes ); - off1 = cid_get_offset( &p, (FT_Byte)cid->gd_bytes ); + fd_select = cid_get_offset( &p, cid->fd_bytes ); + off1 = cid_get_offset( &p, cid->gd_bytes ); p += cid->fd_bytes; - off2 = cid_get_offset( &p, (FT_Byte)cid->gd_bytes ); + off2 = cid_get_offset( &p, cid->gd_bytes ); FT_FRAME_EXIT(); - if ( fd_select >= (FT_ULong)cid->num_dicts || - off2 > stream->size || - off1 > off2 ) + if ( fd_select >= cid->num_dicts || + off2 > stream->size || + off1 > off2 ) { FT_TRACE0(( "cid_load_glyph: invalid glyph stream offsets\n" )); error = FT_THROW( Invalid_Offset ); @@ -130,11 +127,10 @@ } glyph_length = off2 - off1; - if ( glyph_length == 0 ) - goto Exit; - if ( FT_ALLOC( charstring, glyph_length ) ) - goto Exit; - if ( FT_STREAM_READ_AT( cid->data_offset + off1, + + if ( glyph_length == 0 || + FT_QALLOC( charstring, glyph_length ) || + FT_STREAM_READ_AT( cid->data_offset + off1, charstring, glyph_length ) ) goto Exit; } diff --git a/src/3rdparty/freetype/src/cid/cidgload.h b/src/3rdparty/freetype/src/cid/cidgload.h index da36e37e06..c06bb29d3d 100644 --- a/src/3rdparty/freetype/src/cid/cidgload.h +++ b/src/3rdparty/freetype/src/cid/cidgload.h @@ -4,7 +4,7 @@ * * OpenType Glyph Loader (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cid/cidload.c b/src/3rdparty/freetype/src/cid/cidload.c index bb9136a3df..fe8fa1abff 100644 --- a/src/3rdparty/freetype/src/cid/cidload.c +++ b/src/3rdparty/freetype/src/cid/cidload.c @@ -4,7 +4,7 @@ * * CID-keyed Type1 font loader (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -41,7 +41,7 @@ /* read a single offset */ FT_LOCAL_DEF( FT_ULong ) cid_get_offset( FT_Byte* *start, - FT_Byte offsize ) + FT_UInt offsize ) { FT_ULong result; FT_Byte* p = *start; @@ -113,7 +113,7 @@ CID_FaceDict dict; - if ( parser->num_dict < 0 || parser->num_dict >= cid->num_dicts ) + if ( parser->num_dict >= cid->num_dicts ) { FT_ERROR(( "cid_load_keyword: invalid use of `%s'\n", keyword->ident )); @@ -164,7 +164,7 @@ FT_Fixed temp_scale; - if ( parser->num_dict >= 0 && parser->num_dict < face->cid.num_dicts ) + if ( parser->num_dict < face->cid.num_dicts ) { FT_Matrix* matrix; FT_Vector* offset; @@ -244,11 +244,11 @@ FT_Memory memory = face->root.memory; FT_Stream stream = parser->stream; FT_Error error = FT_Err_Ok; - FT_Long num_dicts; + FT_Long num_dicts, max_dicts; num_dicts = cid_parser_to_int( parser ); - if ( num_dicts < 0 ) + if ( num_dicts < 0 || num_dicts > FT_INT_MAX ) { FT_ERROR(( "parse_fd_array: invalid number of dictionaries\n" )); goto Exit; @@ -272,18 +272,18 @@ * need a `dup X' at the very beginning and a `put' at the end, so a * rough guess using 100 bytes as the minimum is justified. */ - if ( (FT_ULong)num_dicts > stream->size / 100 ) + max_dicts = (FT_Long)( stream->size / 100 ); + if ( num_dicts > max_dicts ) { FT_TRACE0(( "parse_fd_array: adjusting FDArray size" " (from %ld to %ld)\n", - num_dicts, - stream->size / 100 )); - num_dicts = (FT_Long)( stream->size / 100 ); + num_dicts, max_dicts )); + num_dicts = max_dicts; } if ( !cid->font_dicts ) { - FT_Int n; + FT_UInt n; if ( FT_NEW_ARRAY( cid->font_dicts, num_dicts ) ) @@ -322,7 +322,7 @@ CID_FaceDict dict; - if ( parser->num_dict >= 0 && parser->num_dict < face->cid.num_dicts ) + if ( parser->num_dict < face->cid.num_dicts ) { dict = face->cid.font_dicts + parser->num_dict; @@ -345,7 +345,7 @@ CID_Parser* parser ) { #ifdef FT_DEBUG_LEVEL_TRACE - if ( parser->num_dict >= 0 && parser->num_dict < face->cid.num_dicts ) + if ( parser->num_dict < face->cid.num_dicts ) { T1_TokenRec token; FT_UInt len; @@ -427,7 +427,7 @@ parser->num_dict++; #ifdef FT_DEBUG_LEVEL_TRACE - FT_TRACE4(( " FontDict %d", parser->num_dict )); + FT_TRACE4(( " FontDict %u", parser->num_dict )); if ( parser->num_dict > face->cid.num_dicts ) FT_TRACE4(( " (ignored)" )); FT_TRACE4(( "\n" )); @@ -517,7 +517,7 @@ FT_Memory memory = face->root.memory; FT_Stream stream = face->cid_stream; FT_Error error; - FT_Int n; + FT_UInt n; CID_Subrs subr; FT_UInt max_offsets = 0; FT_ULong* offsets = NULL; @@ -552,20 +552,20 @@ goto Fail; } - if ( FT_RENEW_ARRAY( offsets, max_offsets, new_max ) ) + if ( FT_QRENEW_ARRAY( offsets, max_offsets, new_max ) ) goto Fail; max_offsets = new_max; } /* read the subrmap's offsets */ - if ( FT_STREAM_SEEK( cid->data_offset + dict->subrmap_offset ) || - FT_FRAME_ENTER( ( num_subrs + 1 ) * (FT_UInt)dict->sd_bytes ) ) + if ( FT_STREAM_SEEK( cid->data_offset + dict->subrmap_offset ) || + FT_FRAME_ENTER( ( num_subrs + 1 ) * dict->sd_bytes ) ) goto Fail; p = (FT_Byte*)stream->cursor; for ( count = 0; count <= num_subrs; count++ ) - offsets[count] = cid_get_offset( &p, (FT_Byte)dict->sd_bytes ); + offsets[count] = cid_get_offset( &p, dict->sd_bytes ); FT_FRAME_EXIT(); @@ -589,12 +589,12 @@ /* allocate, and read them */ data_len = offsets[num_subrs] - offsets[0]; - if ( FT_NEW_ARRAY( subr->code, num_subrs + 1 ) || - FT_ALLOC( subr->code[0], data_len ) ) + if ( FT_QNEW_ARRAY( subr->code, num_subrs + 1 ) || + FT_QALLOC( subr->code[0], data_len ) ) goto Fail; if ( FT_STREAM_SEEK( cid->data_offset + offsets[0] ) || - FT_STREAM_READ( subr->code[0], data_len ) ) + FT_STREAM_READ( subr->code[0], data_len ) ) goto Fail; /* set up pointers */ @@ -665,17 +665,18 @@ static FT_Error - cid_hex_to_binary( FT_Byte* data, - FT_ULong data_len, - FT_ULong offset, - CID_Face face ) + cid_hex_to_binary( FT_Byte* data, + FT_ULong data_len, + FT_ULong offset, + CID_Face face, + FT_ULong* data_written ) { FT_Stream stream = face->root.stream; FT_Error error; FT_Byte buffer[256]; FT_Byte *p, *plimit; - FT_Byte *d, *dlimit; + FT_Byte *d = data, *dlimit; FT_Byte val; FT_Bool upper_nibble, done; @@ -684,7 +685,6 @@ if ( FT_STREAM_SEEK( offset ) ) goto Exit; - d = data; dlimit = d + data_len; p = buffer; plimit = p; @@ -758,6 +758,7 @@ error = FT_Err_Ok; Exit: + *data_written = (FT_ULong)( d - data ); return error; } @@ -770,12 +771,11 @@ CID_Parser* parser; FT_Memory memory = face->root.memory; FT_Error error; - FT_Int n; + FT_UInt n; CID_FaceInfo cid = &face->cid; FT_ULong binary_length; - FT_ULong entry_len; cid_init_loader( &loader, face ); @@ -803,8 +803,8 @@ if ( parser->binary_length > face->root.stream->size - parser->data_offset ) { - FT_TRACE0(( "cid_face_open: adjusting length of binary data\n" - " (from %ld to %ld bytes)\n", + FT_TRACE0(( "cid_face_open: adjusting length of binary data\n" )); + FT_TRACE0(( " (from %lu to %lu bytes)\n", parser->binary_length, face->root.stream->size - parser->data_offset )); parser->binary_length = face->root.stream->size - @@ -812,15 +812,16 @@ } /* we must convert the data section from hexadecimal to binary */ - if ( FT_ALLOC( face->binary_data, parser->binary_length ) || + if ( FT_QALLOC( face->binary_data, parser->binary_length ) || FT_SET_ERROR( cid_hex_to_binary( face->binary_data, parser->binary_length, parser->data_offset, - face ) ) ) + face, + &binary_length ) ) ) goto Exit; FT_Stream_OpenMemory( face->cid_stream, - face->binary_data, parser->binary_length ); + face->binary_data, binary_length ); cid->data_offset = 0; } else @@ -831,10 +832,10 @@ /* sanity tests */ - if ( cid->fd_bytes < 0 || cid->gd_bytes < 1 ) + if ( cid->gd_bytes == 0 ) { FT_ERROR(( "cid_face_open:" - " Invalid `FDBytes' or `GDBytes' value\n" )); + " Invalid `GDBytes' value\n" )); error = FT_THROW( Invalid_File_Format ); goto Exit; } @@ -843,15 +844,32 @@ if ( cid->fd_bytes > 4 || cid->gd_bytes > 4 ) { FT_ERROR(( "cid_face_open:" - " Values of `FDBytes' or `GDBytes' larger than 4\n" - " " + " Values of `FDBytes' or `GDBytes' larger than 4\n" )); + FT_ERROR(( " " " are not supported\n" )); error = FT_THROW( Invalid_File_Format ); goto Exit; } binary_length = face->cid_stream->size - cid->data_offset; - entry_len = (FT_ULong)( cid->fd_bytes + cid->gd_bytes ); + + if ( cid->cidmap_offset > binary_length ) + { + FT_ERROR(( "cid_face_open: Invalid `CIDMapOffset' value\n" )); + error = FT_THROW( Invalid_File_Format ); + goto Exit; + } + + /* the initial pre-check prevents the multiplication overflow */ + if ( cid->cid_count > FT_ULONG_MAX / 8 || + cid->cid_count * ( cid->fd_bytes + cid->gd_bytes ) > + binary_length - cid->cidmap_offset ) + { + FT_ERROR(( "cid_face_open: Invalid `CIDCount' value\n" )); + error = FT_THROW( Invalid_File_Format ); + goto Exit; + } + for ( n = 0; n < cid->num_dicts; n++ ) { @@ -877,8 +895,7 @@ dict->private_dict.blue_fuzz = 1; } - if ( dict->sd_bytes < 0 || - ( dict->num_subrs && dict->sd_bytes < 1 ) ) + if ( dict->num_subrs && dict->sd_bytes == 0 ) { FT_ERROR(( "cid_face_open: Invalid `SDBytes' value\n" )); error = FT_THROW( Invalid_File_Format ); @@ -901,11 +918,10 @@ goto Exit; } - /* `num_subrs' is scanned as a signed integer */ - if ( (FT_Int)dict->num_subrs < 0 || - ( dict->sd_bytes && - dict->num_subrs > ( binary_length - dict->subrmap_offset ) / - (FT_UInt)dict->sd_bytes ) ) + /* the initial pre-check prevents the multiplication overflow */ + if ( dict->num_subrs > FT_UINT_MAX / 4 || + dict->num_subrs * dict->sd_bytes > + binary_length - dict->subrmap_offset ) { FT_ERROR(( "cid_face_open: Invalid `SubrCount' value\n" )); error = FT_THROW( Invalid_File_Format ); @@ -913,22 +929,6 @@ } } - if ( cid->cidmap_offset > binary_length ) - { - FT_ERROR(( "cid_face_open: Invalid `CIDMapOffset' value\n" )); - error = FT_THROW( Invalid_File_Format ); - goto Exit; - } - - if ( entry_len && - cid->cid_count > - ( binary_length - cid->cidmap_offset ) / entry_len ) - { - FT_ERROR(( "cid_face_open: Invalid `CIDCount' value\n" )); - error = FT_THROW( Invalid_File_Format ); - goto Exit; - } - /* we can now safely proceed */ error = cid_read_subrs( face ); diff --git a/src/3rdparty/freetype/src/cid/cidload.h b/src/3rdparty/freetype/src/cid/cidload.h index 06fb9ef476..90ced9280b 100644 --- a/src/3rdparty/freetype/src/cid/cidload.h +++ b/src/3rdparty/freetype/src/cid/cidload.h @@ -4,7 +4,7 @@ * * CID-keyed Type1 font loader (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -37,7 +37,7 @@ FT_BEGIN_HEADER FT_LOCAL( FT_ULong ) cid_get_offset( FT_Byte** start, - FT_Byte offsize ); + FT_UInt offsize ); FT_LOCAL( FT_Error ) cid_face_open( CID_Face face, diff --git a/src/3rdparty/freetype/src/cid/cidobjs.c b/src/3rdparty/freetype/src/cid/cidobjs.c index 04b295eb8f..c39de6369c 100644 --- a/src/3rdparty/freetype/src/cid/cidobjs.c +++ b/src/3rdparty/freetype/src/cid/cidobjs.c @@ -4,7 +4,7 @@ * * CID objects manager (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -157,10 +157,14 @@ cid_size_request( FT_Size size, FT_Size_Request req ) { + FT_Error error; + PSH_Globals_Funcs funcs; - FT_Request_Metrics( size->face, req ); + error = FT_Request_Metrics( size->face, req ); + if ( error ) + goto Exit; funcs = cid_size_get_globals_funcs( (CID_Size)size ); @@ -170,7 +174,8 @@ size->metrics.y_scale, 0, 0 ); - return FT_Err_Ok; + Exit: + return error; } @@ -211,7 +216,7 @@ /* release subrs */ if ( face->subrs ) { - FT_Int n; + FT_UInt n; for ( n = 0; n < cid->num_dicts; n++ ) @@ -479,11 +484,7 @@ /* set default property values, cf. `ftt1drv.h' */ -#ifdef T1_CONFIG_OPTION_OLD_ENGINE - driver->hinting_engine = FT_HINTING_FREETYPE; -#else driver->hinting_engine = FT_HINTING_ADOBE; -#endif driver->no_stem_darkening = TRUE; diff --git a/src/3rdparty/freetype/src/cid/cidobjs.h b/src/3rdparty/freetype/src/cid/cidobjs.h index 6ae3061379..fd76a1cba5 100644 --- a/src/3rdparty/freetype/src/cid/cidobjs.h +++ b/src/3rdparty/freetype/src/cid/cidobjs.h @@ -4,7 +4,7 @@ * * CID objects manager (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cid/cidparse.c b/src/3rdparty/freetype/src/cid/cidparse.c index 1fc098b448..cfc820561f 100644 --- a/src/3rdparty/freetype/src/cid/cidparse.c +++ b/src/3rdparty/freetype/src/cid/cidparse.c @@ -4,7 +4,7 @@ * * CID-keyed Type1 parser (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -73,7 +73,11 @@ /* first of all, check the font format in the header */ if ( FT_FRAME_ENTER( 31 ) ) + { + FT_TRACE2(( " not a CID-keyed font\n" )); + error = FT_THROW( Unknown_File_Format ); goto Exit; + } if ( ft_strncmp( (char *)stream->cursor, "%!PS-Adobe-3.0 Resource-CIDFont", 31 ) ) @@ -181,7 +185,7 @@ parser->root.base = parser->postscript; parser->root.cursor = parser->postscript; parser->root.limit = parser->root.cursor + ps_len; - parser->num_dict = -1; + parser->num_dict = FT_UINT_MAX; /* Finally, we check whether `StartData' or `/sfnts' was real -- */ /* it could be in a comment or string. We also get the arguments */ diff --git a/src/3rdparty/freetype/src/cid/cidparse.h b/src/3rdparty/freetype/src/cid/cidparse.h index 0b49bebf48..ba363f7803 100644 --- a/src/3rdparty/freetype/src/cid/cidparse.h +++ b/src/3rdparty/freetype/src/cid/cidparse.h @@ -4,7 +4,7 @@ * * CID-keyed Type1 parser (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -78,7 +78,7 @@ FT_BEGIN_HEADER FT_ULong binary_length; CID_FaceInfo cid; - FT_Int num_dict; + FT_UInt num_dict; } CID_Parser; diff --git a/src/3rdparty/freetype/src/cid/cidriver.c b/src/3rdparty/freetype/src/cid/cidriver.c index d08cea1d7e..a63c01064a 100644 --- a/src/3rdparty/freetype/src/cid/cidriver.c +++ b/src/3rdparty/freetype/src/cid/cidriver.c @@ -4,7 +4,7 @@ * * CID driver interface (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cid/cidriver.h b/src/3rdparty/freetype/src/cid/cidriver.h index 0fc8ed37bf..5073b7a8eb 100644 --- a/src/3rdparty/freetype/src/cid/cidriver.h +++ b/src/3rdparty/freetype/src/cid/cidriver.h @@ -4,7 +4,7 @@ * * High-level CID driver interface (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cid/cidtoken.h b/src/3rdparty/freetype/src/cid/cidtoken.h index e9f068bb50..7640137eac 100644 --- a/src/3rdparty/freetype/src/cid/cidtoken.h +++ b/src/3rdparty/freetype/src/cid/cidtoken.h @@ -4,7 +4,7 @@ * * CID token definitions (specification only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cid/module.mk b/src/3rdparty/freetype/src/cid/module.mk index 9fb02235e6..d4beef80eb 100644 --- a/src/3rdparty/freetype/src/cid/module.mk +++ b/src/3rdparty/freetype/src/cid/module.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/cid/rules.mk b/src/3rdparty/freetype/src/cid/rules.mk index 94f663c80e..7ed85291f8 100644 --- a/src/3rdparty/freetype/src/cid/rules.mk +++ b/src/3rdparty/freetype/src/cid/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/cid/type1cid.c b/src/3rdparty/freetype/src/cid/type1cid.c index 082e8bfe5b..b32c261376 100644 --- a/src/3rdparty/freetype/src/cid/type1cid.c +++ b/src/3rdparty/freetype/src/cid/type1cid.c @@ -4,7 +4,7 @@ * * FreeType OpenType driver component (body only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/dlg/dlgwrap.c b/src/3rdparty/freetype/src/dlg/dlgwrap.c new file mode 100644 index 0000000000..b149b79483 --- /dev/null +++ b/src/3rdparty/freetype/src/dlg/dlgwrap.c @@ -0,0 +1,32 @@ +/**************************************************************************** + * + * dlgwrap.c + * + * Wrapper file for the 'dlg' library (body only) + * + * Copyright (C) 2020-2022 by + * David Turner, Robert Wilhelm, and Werner Lemberg. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + +#include +#include FT_CONFIG_OPTIONS_H + + +#ifdef FT_DEBUG_LOGGING +#define DLG_STATIC +#include "dlg.c" +#else + /* ANSI C doesn't like empty source files */ + typedef int _dlg_dummy; +#endif + + +/* END */ diff --git a/src/3rdparty/freetype/src/dlg/rules.mk b/src/3rdparty/freetype/src/dlg/rules.mk new file mode 100644 index 0000000000..0afa5d7a09 --- /dev/null +++ b/src/3rdparty/freetype/src/dlg/rules.mk @@ -0,0 +1,70 @@ +# +# FreeType 2 dlg logging library configuration rules +# + + +# Copyright (C) 2020-2022 by +# David Turner, Robert Wilhelm, and Werner Lemberg. +# +# This file is part of the FreeType project, and may only be used, modified, +# and distributed under the terms of the FreeType project license, +# LICENSE.TXT. By continuing to use, modify, or distribute this file you +# indicate that you have read the license and understand and accept it +# fully. + + +# dlg logging library directory +# +DLG_DIR := $(SRC_DIR)/dlg + + +# compilation flags for the library +# +DLG_COMPILE := $(CC) $(ANSIFLAGS) \ + $I$(subst /,$(COMPILER_SEP),$(DLG_DIR)) \ + $(INCLUDE_FLAGS) \ + $(FT_CFLAGS) + + +# dlg logging library sources (i.e., C files) +# +DLG_SRC := $(DLG_DIR)/dlgwrap.c + +# dlg logging library headers +# +DLG_H := $(TOP_DIR)/include/dlg/dlg.h \ + $(TOP_DIR)/include/dlg/output.h + + +# dlg logging library object(s) +# +# DLG_OBJ_M is used during `multi' builds +# DLG_OBJ_S is used during `single' builds +# +DLG_OBJ_M := $(DLG_SRC:$(DLG_DIR)/%.c=$(OBJ_DIR)/%.$O) +DLG_OBJ_S := $(OBJ_DIR)/dlg.$O + +# dlg logging library source file for single build +# +DLG_SRC_S := $(DLG_DIR)/dlgwrap.c + + +# dlg logging library - single object +# +$(DLG_OBJ_S): $(DLG_SRC_S) $(DLG_SRC) $(FREETYPE_H) $(DLG_H) + $(DLG_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $(DLG_SRC_S)) + + +# dlg logging library - multiple objects +# +$(OBJ_DIR)/%.$O: $(DLG_DIR)/%.c $(FREETYPE_H) $(DLG_H) + $(DLG_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $<) + + +# update main object lists +# +DLG_OBJS_S += $(DLG_OBJ_S) +DLG_OBJS_M += $(DLG_OBJ_M) + + +# EOF diff --git a/src/3rdparty/freetype/src/gxvalid/README b/src/3rdparty/freetype/src/gxvalid/README index 2a32bab204..921b3ac92e 100644 --- a/src/3rdparty/freetype/src/gxvalid/README +++ b/src/3rdparty/freetype/src/gxvalid/README @@ -518,7 +518,7 @@ gxvalid: TrueType GX validator ------------------------------------------------------------------------ -Copyright (C) 2004-2020 by +Copyright (C) 2004-2022 by suzuki toshiya, Masatake YAMATO, Red hat K.K., David Turner, Robert Wilhelm, and Werner Lemberg. diff --git a/src/3rdparty/freetype/src/gxvalid/gxvalid.c b/src/3rdparty/freetype/src/gxvalid/gxvalid.c index 683b8a6972..9f380337c9 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvalid.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvalid.c @@ -4,7 +4,7 @@ * * FreeType validator for TrueTypeGX/AAT tables (body only). * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/gxvalid/gxvalid.h b/src/3rdparty/freetype/src/gxvalid/gxvalid.h index ff2812da20..170fde3406 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvalid.h +++ b/src/3rdparty/freetype/src/gxvalid/gxvalid.h @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT table validation (specification only). * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/gxvalid/gxvbsln.c b/src/3rdparty/freetype/src/gxvalid/gxvbsln.c index ac58d4615c..9784d18c5d 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvbsln.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvbsln.c @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT bsln table validation (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/gxvalid/gxvcommn.c b/src/3rdparty/freetype/src/gxvalid/gxvcommn.c index ead0f24cd3..999cba4e4c 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvcommn.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvcommn.c @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT common tables validation (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * @@ -46,16 +46,11 @@ /*************************************************************************/ /*************************************************************************/ - static int - gxv_compare_ushort_offset( FT_UShort* a, - FT_UShort* b ) + FT_COMPARE_DEF( int ) + gxv_compare_ushort_offset( const void* a, + const void* b ) { - if ( *a < *b ) - return -1; - else if ( *a > *b ) - return 1; - else - return 0; + return *(FT_UShort*)a - *(FT_UShort*)b; } @@ -78,7 +73,7 @@ buff[nmemb] = limit; ft_qsort( buff, ( nmemb + 1 ), sizeof ( FT_UShort ), - ( int(*)(const void*, const void*) )gxv_compare_ushort_offset ); + gxv_compare_ushort_offset ); if ( buff[nmemb] > limit ) FT_INVALID_OFFSET; @@ -111,13 +106,17 @@ /*************************************************************************/ /*************************************************************************/ - static int - gxv_compare_ulong_offset( FT_ULong* a, - FT_ULong* b ) + FT_COMPARE_DEF( int ) + gxv_compare_ulong_offset( const void* a, + const void* b ) { - if ( *a < *b ) + FT_ULong a_ = *(FT_ULong*)a; + FT_ULong b_ = *(FT_ULong*)b; + + + if ( a_ < b_ ) return -1; - else if ( *a > *b ) + else if ( a_ > b_ ) return 1; else return 0; @@ -143,7 +142,7 @@ buff[nmemb] = limit; ft_qsort( buff, ( nmemb + 1 ), sizeof ( FT_ULong ), - ( int(*)(const void*, const void*) )gxv_compare_ulong_offset ); + gxv_compare_ulong_offset ); if ( buff[nmemb] > limit ) FT_INVALID_OFFSET; @@ -439,7 +438,7 @@ GXV_LIMIT_CHECK( 2 ); if ( p + 2 >= limit ) /* some fonts have too-short fmt0 array */ { - GXV_TRACE(( "too short, glyphs %d - %d are missing\n", + GXV_TRACE(( "too short, glyphs %d - %ld are missing\n", i, gxvalid->face->num_glyphs )); GXV_SET_ERR_IF_PARANOID( FT_INVALID_GLYPH_ID ); break; @@ -534,7 +533,7 @@ if ( lastGlyph < firstGlyph ) { - GXV_TRACE(( "reverse ordered range specification at unit %d:", + GXV_TRACE(( "reverse ordered range specification at unit %d:" " lastGlyph %d < firstGlyph %d ", unit, lastGlyph, firstGlyph )); GXV_SET_ERR_IF_PARANOID( FT_INVALID_GLYPH_ID ); @@ -605,7 +604,7 @@ if ( lastGlyph < firstGlyph ) { - GXV_TRACE(( "reverse ordered range specification at unit %d:", + GXV_TRACE(( "reverse ordered range specification at unit %d:" " lastGlyph %d < firstGlyph %d ", unit, lastGlyph, firstGlyph )); GXV_SET_ERR_IF_PARANOID( FT_INVALID_GLYPH_ID ); @@ -825,7 +824,7 @@ face = gxvalid->face; if ( face->num_glyphs < gid ) { - GXV_TRACE(( " gxv_glyphid_check() gid overflow: num_glyphs %d < %d\n", + GXV_TRACE(( " gxv_glyphid_check() gid overflow: num_glyphs %ld < %d\n", face->num_glyphs, gid )); GXV_SET_ERR_IF_PARANOID( FT_INVALID_GLYPH_ID ); } @@ -1034,7 +1033,7 @@ GXV_NAME_ENTER( "StateArray" ); GXV_TRACE(( "parse %d bytes by stateSize=%d maxClassID=%d\n", - (int)(*length_p), stateSize, (int)(maxClassID) )); + (int)( *length_p ), stateSize, (int)maxClassID )); /* * 2 states are predefined and must be described in StateArray: @@ -1419,7 +1418,7 @@ GXV_NAME_ENTER( "XStateArray" ); GXV_TRACE(( "parse % 3d bytes by stateSize=% 3d maxClassID=% 3d\n", - (int)(*length_p), stateSize, (int)(maxClassID) )); + (int)( *length_p ), (int)stateSize, (int)maxClassID )); /* * 2 states are predefined and must be described: @@ -1493,9 +1492,11 @@ state = (FT_UShort)( newState_idx / ( 1 + maxClassID ) ); if ( 0 != ( newState_idx % ( 1 + maxClassID ) ) ) { - FT_TRACE4(( "-> new state = %d (supposed)\n" - "but newState index 0x%04x is not aligned to %d-classes\n", - state, newState_idx, 1 + maxClassID )); + FT_TRACE4(( "-> new state = %d (supposed)\n", + state )); + FT_TRACE4(( "but newState index 0x%04x" + " is not aligned to %d-classes\n", + newState_idx, 1 + maxClassID )); GXV_SET_ERR_IF_PARANOID( FT_INVALID_OFFSET ); } @@ -1581,10 +1582,10 @@ stateArray = FT_NEXT_ULONG( p ); entryTable = FT_NEXT_ULONG( p ); - GXV_TRACE(( "nClasses =0x%08x\n", gxvalid->xstatetable.nClasses )); - GXV_TRACE(( "offset to classTable=0x%08x\n", classTable )); - GXV_TRACE(( "offset to stateArray=0x%08x\n", stateArray )); - GXV_TRACE(( "offset to entryTable=0x%08x\n", entryTable )); + GXV_TRACE(( "nClasses =0x%08lx\n", gxvalid->xstatetable.nClasses )); + GXV_TRACE(( "offset to classTable=0x%08lx\n", classTable )); + GXV_TRACE(( "offset to stateArray=0x%08lx\n", stateArray )); + GXV_TRACE(( "offset to entryTable=0x%08lx\n", entryTable )); if ( gxvalid->xstatetable.nClasses > 0xFFFFU ) FT_INVALID_DATA; diff --git a/src/3rdparty/freetype/src/gxvalid/gxvcommn.h b/src/3rdparty/freetype/src/gxvalid/gxvcommn.h index 59d149215c..794cf0a447 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvcommn.h +++ b/src/3rdparty/freetype/src/gxvalid/gxvcommn.h @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT common tables validation (specification). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * @@ -61,8 +61,11 @@ FT_BEGIN_HEADER #undef GXV_LOAD_UNUSED_VARS /* debug purpose */ -#define IS_PARANOID_VALIDATION ( gxvalid->root->level >= FT_VALIDATE_PARANOID ) -#define GXV_SET_ERR_IF_PARANOID( err ) { if ( IS_PARANOID_VALIDATION ) ( err ); } +#define IS_PARANOID_VALIDATION \ + ( gxvalid->root->level >= FT_VALIDATE_PARANOID ) +#define GXV_SET_ERR_IF_PARANOID( err ) \ + do { if ( IS_PARANOID_VALIDATION ) ( err ); } while ( 0 ) + /*************************************************************************/ /*************************************************************************/ @@ -261,17 +264,17 @@ FT_BEGIN_HEADER } GXV_ValidatorRec; -#define GXV_TABLE_DATA( tag, field ) \ +#define GXV_TABLE_DATA( tag, field ) \ ( ( (GXV_ ## tag ## _Data)gxvalid->table_data )->field ) #undef FT_INVALID_ -#define FT_INVALID_( _error ) \ +#define FT_INVALID_( _error ) \ ft_validator_error( gxvalid->root, FT_THROW( _error ) ) -#define GXV_LIMIT_CHECK( _count ) \ - FT_BEGIN_STMNT \ +#define GXV_LIMIT_CHECK( _count ) \ + FT_BEGIN_STMNT \ if ( p + _count > ( limit? limit : gxvalid->root->limit ) ) \ - FT_INVALID_TOO_SHORT; \ + FT_INVALID_TOO_SHORT; \ FT_END_STMNT @@ -279,19 +282,19 @@ FT_BEGIN_HEADER #define GXV_INIT gxvalid->debug_indent = 0 -#define GXV_NAME_ENTER( name ) \ - FT_BEGIN_STMNT \ - gxvalid->debug_indent += 2; \ - FT_TRACE4(( "%*.s", gxvalid->debug_indent, 0 )); \ - FT_TRACE4(( "%s table\n", name )); \ +#define GXV_NAME_ENTER( name ) \ + FT_BEGIN_STMNT \ + gxvalid->debug_indent += 2; \ + FT_TRACE4(( "%*.s", gxvalid->debug_indent, "" )); \ + FT_TRACE4(( "%s table\n", name )); \ FT_END_STMNT #define GXV_EXIT gxvalid->debug_indent -= 2 -#define GXV_TRACE( s ) \ - FT_BEGIN_STMNT \ - FT_TRACE4(( "%*.s", gxvalid->debug_indent, 0 )); \ - FT_TRACE4( s ); \ +#define GXV_TRACE( s ) \ + FT_BEGIN_STMNT \ + FT_TRACE4(( "%*.s", gxvalid->debug_indent, "" )); \ + FT_TRACE4( s ); \ FT_END_STMNT #else /* !FT_DEBUG_LEVEL_TRACE */ diff --git a/src/3rdparty/freetype/src/gxvalid/gxverror.h b/src/3rdparty/freetype/src/gxvalid/gxverror.h index 5d8f0b6806..8d2faac808 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxverror.h +++ b/src/3rdparty/freetype/src/gxvalid/gxverror.h @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT validation module error codes (specification only). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/gxvalid/gxvfeat.c b/src/3rdparty/freetype/src/gxvalid/gxvfeat.c index 400ec8a3fb..77200564ee 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvfeat.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvfeat.c @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT feat table validation (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * @@ -90,7 +90,7 @@ if ( feature >= gxv_feat_registry_length ) { - GXV_TRACE(( "feature number %d is out of range %d\n", + GXV_TRACE(( "feature number %d is out of range %lu\n", feature, gxv_feat_registry_length )); GXV_SET_ERR_IF_PARANOID( FT_INVALID_DATA ); goto Exit; diff --git a/src/3rdparty/freetype/src/gxvalid/gxvfeat.h b/src/3rdparty/freetype/src/gxvalid/gxvfeat.h index 435dcefb09..3deeb521dd 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvfeat.h +++ b/src/3rdparty/freetype/src/gxvalid/gxvfeat.h @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT feat table validation (specification). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/gxvalid/gxvfgen.c b/src/3rdparty/freetype/src/gxvalid/gxvfgen.c index fe05a6f3a1..57f11a8412 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvfgen.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvfgen.c @@ -5,7 +5,7 @@ * Generate feature registry data for gxv `feat' validator. * This program is derived from gxfeatreg.c in gxlayout. * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * Masatake YAMATO and Redhat K.K. * * This file may only be used, diff --git a/src/3rdparty/freetype/src/gxvalid/gxvjust.c b/src/3rdparty/freetype/src/gxvalid/gxvjust.c index 3c7f1f9534..6af2c79c84 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvjust.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvjust.c @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT just table validation (body). * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * @@ -78,7 +78,7 @@ return; GXV_TRACE(( "just table includes too large %s" - " GID=%d > %d (in maxp)\n", + " GID=%d > %ld (in maxp)\n", msg_tag, gid, gxvalid->face->num_glyphs )); GXV_SET_ERR_IF_PARANOID( FT_INVALID_GLYPH_ID ); } @@ -140,7 +140,7 @@ count = FT_NEXT_ULONG( p ); for ( i = 0; i < count; i++ ) { - GXV_TRACE(( "validating wdc pair %d/%d\n", i + 1, count )); + GXV_TRACE(( "validating wdc pair %lu/%lu\n", i + 1, count )); gxv_just_wdp_entry_validate( p, limit, gxvalid ); p += gxvalid->subtable_length; } @@ -206,7 +206,8 @@ if ( lowerLimit >= upperLimit ) { GXV_TRACE(( "just table includes invalid range spec:" - " lowerLimit(%d) > upperLimit(%d)\n" )); + " lowerLimit(%ld) > upperLimit(%ld)\n", + lowerLimit, upperLimit )); GXV_SET_ERR_IF_PARANOID( FT_INVALID_DATA ); } @@ -294,14 +295,14 @@ gxvalid->subtable_length = (FT_ULong)( p - table ); if ( variantsAxis != 0x64756374L ) /* 'duct' */ - GXV_TRACE(( "variantsAxis 0x%08x is non default value", + GXV_TRACE(( "variantsAxis 0x%08lx is non default value", variantsAxis )); if ( minimumLimit > noStretchValue ) - GXV_TRACE(( "type4:minimumLimit 0x%08x > noStretchValue 0x%08x\n", + GXV_TRACE(( "type4:minimumLimit 0x%08lx > noStretchValue 0x%08lx\n", minimumLimit, noStretchValue )); else if ( noStretchValue > maximumLimit ) - GXV_TRACE(( "type4:noStretchValue 0x%08x > maximumLimit 0x%08x\n", + GXV_TRACE(( "type4:noStretchValue 0x%08lx > maximumLimit 0x%08lx\n", noStretchValue, maximumLimit )); else if ( !IS_PARANOID_VALIDATION ) return; @@ -389,7 +390,7 @@ GXV_LIMIT_CHECK( 4 ); actionCount = FT_NEXT_ULONG( p ); - GXV_TRACE(( "actionCount = %d\n", actionCount )); + GXV_TRACE(( "actionCount = %lu\n", actionCount )); for ( i = 0; i < actionCount; i++ ) { @@ -514,14 +515,14 @@ coverage = FT_NEXT_USHORT( p ); subFeatureFlags = FT_NEXT_ULONG( p ); - GXV_TRACE(( " justClassTable: coverage = 0x%04x (%s) ", coverage )); + GXV_TRACE(( " justClassTable: coverage = 0x%04x ", coverage )); if ( ( coverage & 0x4000 ) == 0 ) GXV_TRACE(( "ascending\n" )); else GXV_TRACE(( "descending\n" )); if ( subFeatureFlags ) - GXV_TRACE(( " justClassTable: nonzero value (0x%08x)" + GXV_TRACE(( " justClassTable: nonzero value (0x%08lx)" " in unused subFeatureFlags\n", subFeatureFlags )); gxvalid->statetable.optdata = NULL; @@ -684,7 +685,7 @@ /* Version 1.0 (always:2000) */ - GXV_TRACE(( " (version = 0x%08x)\n", version )); + GXV_TRACE(( " (version = 0x%08lx)\n", version )); if ( version != 0x00010000UL ) FT_INVALID_FORMAT; diff --git a/src/3rdparty/freetype/src/gxvalid/gxvkern.c b/src/3rdparty/freetype/src/gxvalid/gxvkern.c index cc0b3dfcb4..f0804e37b9 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvkern.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvkern.c @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT kern table validation (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * @@ -487,7 +487,7 @@ if ( gxvalid->face->num_glyphs != glyphCount ) { - GXV_TRACE(( "maxGID=%d, but glyphCount=%d\n", + GXV_TRACE(( "maxGID=%ld, but glyphCount=%d\n", gxvalid->face->num_glyphs, glyphCount )); GXV_SET_ERR_IF_PARANOID( FT_INVALID_GLYPH_ID ); } @@ -745,7 +745,7 @@ #ifdef GXV_LOAD_TRACE_VARS FT_UShort version = 0; /* MS only: subtable version, unused */ #endif - FT_ULong length; /* MS: 16bit, Apple: 32bit*/ + FT_ULong length; /* MS: 16bit, Apple: 32bit */ FT_UShort coverage; #ifdef GXV_LOAD_TRACE_VARS FT_UShort tupleIndex = 0; /* Apple only */ @@ -772,7 +772,7 @@ tupleIndex = 0; #endif GXV_TRACE(( "Subtable version = %d\n", version )); - GXV_TRACE(( "Subtable length = %d\n", length )); + GXV_TRACE(( "Subtable length = %lu\n", length )); break; case KERN_DIALECT_APPLE: @@ -783,7 +783,7 @@ #ifdef GXV_LOAD_TRACE_VARS tupleIndex = 0; #endif - GXV_TRACE(( "Subtable length = %d\n", length )); + GXV_TRACE(( "Subtable length = %lu\n", length )); if ( KERN_IS_NEW( gxvalid ) ) { @@ -800,7 +800,7 @@ default: length = u16[1]; GXV_TRACE(( "cannot detect subtable dialect, " - "just skip %d byte\n", length )); + "just skip %lu byte\n", length )); goto Exit; } @@ -884,7 +884,7 @@ for ( i = 0; i < nTables; i++ ) { - GXV_TRACE(( "validating subtable %d/%d\n", i, nTables )); + GXV_TRACE(( "validating subtable %d/%lu\n", i, nTables )); /* p should be 32bit-aligned? */ gxv_kern_subtable_validate( p, 0, gxvalid ); p += gxvalid->subtable_length; diff --git a/src/3rdparty/freetype/src/gxvalid/gxvlcar.c b/src/3rdparty/freetype/src/gxvalid/gxvlcar.c index 82ac1907ab..be6e491f9f 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvlcar.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvlcar.c @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT lcar table validation (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmod.c b/src/3rdparty/freetype/src/gxvalid/gxvmod.c index a467e87131..8c505dd23f 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvmod.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvmod.c @@ -4,7 +4,7 @@ * * FreeType's TrueTypeGX/AAT validation module implementation (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * @@ -62,7 +62,7 @@ if ( error ) goto Exit; - if ( FT_ALLOC( *table, *table_len ) ) + if ( FT_QALLOC( *table, *table_len ) ) goto Exit; error = FT_Load_Sfnt_Table( face, tag, 0, *table, table_len ); @@ -76,27 +76,31 @@ FT_Byte* volatile _sfnt = NULL; \ FT_ULong len_ ## _sfnt = 0 -#define GXV_TABLE_LOAD( _sfnt ) \ - if ( ( FT_VALIDATE_ ## _sfnt ## _INDEX < table_count ) && \ - ( gx_flags & FT_VALIDATE_ ## _sfnt ) ) \ - { \ - error = gxv_load_table( face, TTAG_ ## _sfnt, \ - &_sfnt, &len_ ## _sfnt ); \ - if ( error ) \ - goto Exit; \ - } - -#define GXV_TABLE_VALIDATE( _sfnt ) \ - if ( _sfnt ) \ - { \ - ft_validator_init( &valid, _sfnt, _sfnt + len_ ## _sfnt, \ - FT_VALIDATE_DEFAULT ); \ - if ( ft_setjmp( valid.jump_buffer ) == 0 ) \ - gxv_ ## _sfnt ## _validate( _sfnt, face, &valid ); \ - error = valid.error; \ - if ( error ) \ - goto Exit; \ - } +#define GXV_TABLE_LOAD( _sfnt ) \ + FT_BEGIN_STMNT \ + if ( ( FT_VALIDATE_ ## _sfnt ## _INDEX < table_count ) && \ + ( gx_flags & FT_VALIDATE_ ## _sfnt ) ) \ + { \ + error = gxv_load_table( face, TTAG_ ## _sfnt, \ + &_sfnt, &len_ ## _sfnt ); \ + if ( error ) \ + goto Exit; \ + } \ + FT_END_STMNT + +#define GXV_TABLE_VALIDATE( _sfnt ) \ + FT_BEGIN_STMNT \ + if ( _sfnt ) \ + { \ + ft_validator_init( &valid, _sfnt, _sfnt + len_ ## _sfnt, \ + FT_VALIDATE_DEFAULT ); \ + if ( ft_setjmp( valid.jump_buffer ) == 0 ) \ + gxv_ ## _sfnt ## _validate( _sfnt, face, &valid ); \ + error = valid.error; \ + if ( error ) \ + goto Exit; \ + } \ + FT_END_STMNT #define GXV_TABLE_SET( _sfnt ) \ if ( FT_VALIDATE_ ## _sfnt ## _INDEX < table_count ) \ diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmod.h b/src/3rdparty/freetype/src/gxvalid/gxvmod.h index f2982c96c2..1758d4c86e 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvmod.h +++ b/src/3rdparty/freetype/src/gxvalid/gxvmod.h @@ -5,7 +5,7 @@ * FreeType's TrueTypeGX/AAT validation module implementation * (specification). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmort.c b/src/3rdparty/freetype/src/gxvalid/gxvmort.c index aae7f01a89..01a77d6a5d 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvmort.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvmort.c @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT mort table validation (body). * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * @@ -288,7 +288,7 @@ for ( i = 0; i < nChains; i++ ) { - GXV_TRACE(( "validating chain %d/%d\n", i + 1, nChains )); + GXV_TRACE(( "validating chain %lu/%lu\n", i + 1, nChains )); GXV_32BIT_ALIGNMENT_VALIDATE( p - table ); gxv_mort_chain_validate( p, limit, gxvalid ); p += gxvalid->subtable_length; diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmort.h b/src/3rdparty/freetype/src/gxvalid/gxvmort.h index 7237c58254..1a1d8961b5 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvmort.h +++ b/src/3rdparty/freetype/src/gxvalid/gxvmort.h @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT common definition for mort table (specification). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmort0.c b/src/3rdparty/freetype/src/gxvalid/gxvmort0.c index d452c1ccaa..fa6c7368f7 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvmort0.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvmort0.c @@ -5,7 +5,7 @@ * TrueTypeGX/AAT mort table validation * body for type0 (Indic Script Rearrangement) subtable. * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmort1.c b/src/3rdparty/freetype/src/gxvalid/gxvmort1.c index d743f89f6e..170acee2c7 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvmort1.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvmort1.c @@ -5,7 +5,7 @@ * TrueTypeGX/AAT mort table validation * body for type1 (Contextual Substitution) subtable. * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmort2.c b/src/3rdparty/freetype/src/gxvalid/gxvmort2.c index 9e69e1269d..faf446741b 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvmort2.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvmort2.c @@ -5,7 +5,7 @@ * TrueTypeGX/AAT mort table validation * body for type2 (Ligature Substitution) subtable. * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * @@ -152,7 +152,7 @@ GXV_32BIT_ALIGNMENT_VALIDATE( ligActionOffset ); if ( p < lat_base ) { - GXV_TRACE(( "too short offset 0x%04x: p < lat_base (%d byte rewind)\n", + GXV_TRACE(( "too short offset 0x%04x: p < lat_base (%ld byte rewind)\n", ligActionOffset, lat_base - p )); /* FontValidator, ftxvalidator, ftxdumperfuser warn but continue */ @@ -160,7 +160,7 @@ } else if ( lat_limit < p ) { - GXV_TRACE(( "too large offset 0x%04x: lat_limit < p (%d byte overrun)\n", + GXV_TRACE(( "too large offset 0x%04x: lat_limit < p (%ld byte overrun)\n", ligActionOffset, p - lat_limit )); /* FontValidator, ftxvalidator, ftxdumperfuser warn but continue */ @@ -187,17 +187,17 @@ offset = lig_action & 0x3FFFFFFFUL; if ( offset * 2 < optdata->ligatureTable ) { - GXV_TRACE(( "too short offset 0x%08x:" - " 2 x offset < ligatureTable (%d byte rewind)\n", + GXV_TRACE(( "too short offset 0x%08lx:" + " 2 x offset < ligatureTable (%lu byte rewind)\n", offset, optdata->ligatureTable - offset * 2 )); GXV_SET_ERR_IF_PARANOID( FT_INVALID_OFFSET ); } else if ( offset * 2 > optdata->ligatureTable + optdata->ligatureTable_length ) { - GXV_TRACE(( "too long offset 0x%08x:" + GXV_TRACE(( "too long offset 0x%08lx:" " 2 x offset > ligatureTable + ligatureTable_length" - " (%d byte overrun)\n", + " (%lu byte overrun)\n", offset, optdata->ligatureTable + optdata->ligatureTable_length - offset * 2 )); diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmort4.c b/src/3rdparty/freetype/src/gxvalid/gxvmort4.c index 4584d204cf..12555da82a 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvmort4.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvmort4.c @@ -5,7 +5,7 @@ * TrueTypeGX/AAT mort table validation * body for type4 (Non-Contextual Glyph Substitution) subtable. * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmort5.c b/src/3rdparty/freetype/src/gxvalid/gxvmort5.c index a15a24fe65..48caac4347 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvmort5.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvmort5.c @@ -5,7 +5,7 @@ * TrueTypeGX/AAT mort table validation * body for type5 (Contextual Glyph Insertion) subtable. * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * @@ -63,7 +63,7 @@ *GXV_mort_subtable_type5_StateOptRecData; - FT_LOCAL_DEF( void ) + static void gxv_mort_subtable_type5_subtable_setup( FT_UShort table_size, FT_UShort classTable, FT_UShort stateArray, diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmorx.c b/src/3rdparty/freetype/src/gxvalid/gxvmorx.c index 754d9f8bf1..4b848b1e10 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvmorx.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvmorx.c @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT morx table validation (body). * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * @@ -84,7 +84,7 @@ p += 4; #endif - GXV_TRACE(( "validating chain subtable %d/%d (%d bytes)\n", + GXV_TRACE(( "validating chain subtable %d/%d (%lu bytes)\n", i + 1, nSubtables, length )); type = coverage & 0x0007; @@ -99,7 +99,7 @@ func = fmt_funcs_table[type]; if ( !func ) - GXV_TRACE(( "morx type %d is reserved\n", type )); + GXV_TRACE(( "morx type %lu is reserved\n", type )); func( p, p + rest, gxvalid ); @@ -186,7 +186,7 @@ for ( i = 0; i < nChains; i++ ) { - GXV_TRACE(( "validating chain %d/%d\n", i + 1, nChains )); + GXV_TRACE(( "validating chain %lu/%lu\n", i + 1, nChains )); GXV_32BIT_ALIGNMENT_VALIDATE( p - table ); gxv_morx_chain_validate( p, limit, gxvalid ); p += gxvalid->subtable_length; diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmorx.h b/src/3rdparty/freetype/src/gxvalid/gxvmorx.h index f747b1d636..a849d573b3 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvmorx.h +++ b/src/3rdparty/freetype/src/gxvalid/gxvmorx.h @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT common definition for morx table (specification). * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmorx0.c b/src/3rdparty/freetype/src/gxvalid/gxvmorx0.c index 5a42e552e2..7eb27d143e 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvmorx0.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvmorx0.c @@ -5,7 +5,7 @@ * TrueTypeGX/AAT morx table validation * body for type0 (Indic Script Rearrangement) subtable. * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmorx1.c b/src/3rdparty/freetype/src/gxvalid/gxvmorx1.c index 9f8b69067e..6ffbf151bb 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvmorx1.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvmorx1.c @@ -5,7 +5,7 @@ * TrueTypeGX/AAT morx table validation * body for type1 (Contextual Substitution) subtable. * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmorx2.c b/src/3rdparty/freetype/src/gxvalid/gxvmorx2.c index 98b5c49c26..eb79e9b408 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvmorx2.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvmorx2.c @@ -5,7 +5,7 @@ * TrueTypeGX/AAT morx table validation * body for type2 (Ligature Substitution) subtable. * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * @@ -72,11 +72,11 @@ optdata->componentTable = FT_NEXT_ULONG( p ); optdata->ligatureTable = FT_NEXT_ULONG( p ); - GXV_TRACE(( "offset to ligActionTable=0x%08x\n", + GXV_TRACE(( "offset to ligActionTable=0x%08lx\n", optdata->ligActionTable )); - GXV_TRACE(( "offset to componentTable=0x%08x\n", + GXV_TRACE(( "offset to componentTable=0x%08lx\n", optdata->componentTable )); - GXV_TRACE(( "offset to ligatureTable=0x%08x\n", + GXV_TRACE(( "offset to ligatureTable=0x%08lx\n", optdata->ligatureTable )); } @@ -116,19 +116,19 @@ gxv_set_length_by_ulong_offset( o, l, buff, 6, table_size, gxvalid ); - GXV_TRACE(( "classTable: offset=0x%08x length=0x%08x\n", + GXV_TRACE(( "classTable: offset=0x%08lx length=0x%08lx\n", classTable, *classTable_length_p )); - GXV_TRACE(( "stateArray: offset=0x%08x length=0x%08x\n", + GXV_TRACE(( "stateArray: offset=0x%08lx length=0x%08lx\n", stateArray, *stateArray_length_p )); - GXV_TRACE(( "entryTable: offset=0x%08x length=0x%08x\n", + GXV_TRACE(( "entryTable: offset=0x%08lx length=0x%08lx\n", entryTable, *entryTable_length_p )); - GXV_TRACE(( "ligActionTable: offset=0x%08x length=0x%08x\n", + GXV_TRACE(( "ligActionTable: offset=0x%08lx length=0x%08lx\n", optdata->ligActionTable, optdata->ligActionTable_length )); - GXV_TRACE(( "componentTable: offset=0x%08x length=0x%08x\n", + GXV_TRACE(( "componentTable: offset=0x%08lx length=0x%08lx\n", optdata->componentTable, optdata->componentTable_length )); - GXV_TRACE(( "ligatureTable: offset=0x%08x length=0x%08x\n", + GXV_TRACE(( "ligatureTable: offset=0x%08lx length=0x%08lx\n", optdata->ligatureTable, optdata->ligatureTable_length )); @@ -157,12 +157,12 @@ if ( p < lat_base ) { - GXV_TRACE(( "p < lat_base (%d byte rewind)\n", lat_base - p )); + GXV_TRACE(( "p < lat_base (%ld byte rewind)\n", lat_base - p )); FT_INVALID_OFFSET; } else if ( lat_limit < p ) { - GXV_TRACE(( "lat_limit < p (%d byte overrun)\n", p - lat_limit )); + GXV_TRACE(( "lat_limit < p (%ld byte overrun)\n", p - lat_limit )); FT_INVALID_OFFSET; } @@ -196,7 +196,7 @@ GXV_TRACE(( "ligature action table includes" " too negative offset moving all GID" - " below defined range: 0x%04x\n", + " below defined range: 0x%04lx\n", offset & 0xFFFFU )); GXV_SET_ERR_IF_PARANOID( FT_INVALID_OFFSET ); } @@ -207,14 +207,14 @@ GXV_TRACE(( "ligature action table includes" " too large offset moving all GID" - " over defined range: 0x%04x\n", + " over defined range: 0x%04lx\n", offset & 0xFFFFU )); GXV_SET_ERR_IF_PARANOID( FT_INVALID_OFFSET ); } GXV_TRACE(( "ligature action table includes" " invalid offset to add to 16-bit GID:" - " 0x%08x\n", offset )); + " 0x%08lx\n", offset )); GXV_SET_ERR_IF_PARANOID( FT_INVALID_OFFSET ); } } diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmorx4.c b/src/3rdparty/freetype/src/gxvalid/gxvmorx4.c index 857e4d4eb8..30c602cb8a 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvmorx4.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvmorx4.c @@ -5,7 +5,7 @@ * TrueTypeGX/AAT morx table validation * body for "morx" type4 (Non-Contextual Glyph Substitution) subtable. * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmorx5.c b/src/3rdparty/freetype/src/gxvalid/gxvmorx5.c index 7ceba077af..afdef05a89 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvmorx5.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvmorx5.c @@ -5,7 +5,7 @@ * TrueTypeGX/AAT morx table validation * body for type5 (Contextual Glyph Insertion) subtable. * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/3rdparty/freetype/src/gxvalid/gxvopbd.c b/src/3rdparty/freetype/src/gxvalid/gxvopbd.c index a398fe0977..a6b04a4b17 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvopbd.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvopbd.c @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT opbd table validation (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * @@ -188,7 +188,7 @@ /* only 0x00010000 is defined (1996) */ - GXV_TRACE(( "(version=0x%08x)\n", version )); + GXV_TRACE(( "(version=0x%08lx)\n", version )); if ( 0x00010000UL != version ) FT_INVALID_FORMAT; diff --git a/src/3rdparty/freetype/src/gxvalid/gxvprop.c b/src/3rdparty/freetype/src/gxvalid/gxvprop.c index bee8bab97b..bf1ed112fd 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvprop.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvprop.c @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT prop table validation (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * @@ -283,7 +283,7 @@ format = FT_NEXT_USHORT( p ); defaultProp = FT_NEXT_USHORT( p ); - GXV_TRACE(( " version 0x%08x\n", version )); + GXV_TRACE(( " version 0x%08lx\n", version )); GXV_TRACE(( " format 0x%04x\n", format )); GXV_TRACE(( " defaultProp 0x%04x\n", defaultProp )); @@ -309,7 +309,7 @@ if ( format == 0 ) { FT_TRACE3(( "(format 0, no per-glyph properties, " - "remaining %d bytes are skipped)", limit - p )); + "remaining %ld bytes are skipped)", limit - p )); goto Exit; } diff --git a/src/3rdparty/freetype/src/gxvalid/gxvtrak.c b/src/3rdparty/freetype/src/gxvalid/gxvtrak.c index 58a631c9e5..93ac3e76a9 100644 --- a/src/3rdparty/freetype/src/gxvalid/gxvtrak.c +++ b/src/3rdparty/freetype/src/gxvalid/gxvtrak.c @@ -4,7 +4,7 @@ * * TrueTypeGX/AAT trak table validation (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * suzuki toshiya, Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * @@ -130,7 +130,7 @@ p = table + j * ( 4 + 2 + 2 ); t = FT_NEXT_LONG( p ); if ( t == track ) - GXV_TRACE(( "duplicated entries found for track value 0x%x\n", + GXV_TRACE(( "duplicated entries found for track value 0x%lx\n", track )); } } @@ -243,7 +243,7 @@ vertOffset = FT_NEXT_USHORT( p ); reserved = FT_NEXT_USHORT( p ); - GXV_TRACE(( " (version = 0x%08x)\n", version )); + GXV_TRACE(( " (version = 0x%08lx)\n", version )); GXV_TRACE(( " (format = 0x%04x)\n", format )); GXV_TRACE(( " (horizOffset = 0x%04x)\n", horizOffset )); GXV_TRACE(( " (vertOffset = 0x%04x)\n", vertOffset )); diff --git a/src/3rdparty/freetype/src/gxvalid/module.mk b/src/3rdparty/freetype/src/gxvalid/module.mk index e7d408df9d..7635587c39 100644 --- a/src/3rdparty/freetype/src/gxvalid/module.mk +++ b/src/3rdparty/freetype/src/gxvalid/module.mk @@ -2,7 +2,7 @@ # FreeType 2 gxvalid module definition # -# Copyright (C) 2004-2020 by +# Copyright (C) 2004-2022 by # suzuki toshiya, Masatake YAMATO, Red Hat K.K., # David Turner, Robert Wilhelm, and Werner Lemberg. # diff --git a/src/3rdparty/freetype/src/gxvalid/rules.mk b/src/3rdparty/freetype/src/gxvalid/rules.mk index d55a4935e2..cc103b2704 100644 --- a/src/3rdparty/freetype/src/gxvalid/rules.mk +++ b/src/3rdparty/freetype/src/gxvalid/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 2004-2020 by +# Copyright (C) 2004-2022 by # suzuki toshiya, Masatake YAMATO, Red Hat K.K., # David Turner, Robert Wilhelm, and Werner Lemberg. # diff --git a/src/3rdparty/freetype/src/gzip/README.freetype b/src/3rdparty/freetype/src/gzip/README.freetype new file mode 100644 index 0000000000..493b807198 --- /dev/null +++ b/src/3rdparty/freetype/src/gzip/README.freetype @@ -0,0 +1,22 @@ +Name: zlib +Short Name: zlib +URL: http://zlib.net/ +Version: 1.2.12 +License: see `zlib.h` + +Description: +"A massively spiffy yet delicately unobtrusive compression library." + +'zlib' is a free, general-purpose, legally unencumbered lossless +data-compression library. 'zlib' implements the "deflate" compression +algorithm described by RFC 1951, which combines the LZ77 (Lempel-Ziv) +algorithm with Huffman coding. zlib also implements the zlib (RFC 1950) and +gzip (RFC 1952) wrapper formats. + +Local Modifications: +The files in this directory have been prepared as follows. + + - Take the unmodified source code files from the zlib distribution that are + included by `ftgzip.c`. + - Run zlib's `zlib2ansi` script on all `.c` files. + - Apply the diff file(s) in the `patches` folder. diff --git a/src/3rdparty/freetype/src/gzip/adler32.c b/src/3rdparty/freetype/src/gzip/adler32.c index c53f9dd125..aa032e1ddf 100644 --- a/src/3rdparty/freetype/src/gzip/adler32.c +++ b/src/3rdparty/freetype/src/gzip/adler32.c @@ -1,48 +1,192 @@ /* adler32.c -- compute the Adler-32 checksum of a data stream - * Copyright (C) 1995-2002 Mark Adler + * Copyright (C) 1995-2011, 2016 Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ /* @(#) $Id$ */ -#include "zlib.h" +#include "zutil.h" -#define BASE 65521L /* largest prime smaller than 65536 */ +#ifndef Z_FREETYPE +local uLong adler32_combine_ OF((uLong adler1, uLong adler2, z_off64_t len2)); +#endif + +#define BASE 65521U /* largest prime smaller than 65536 */ #define NMAX 5552 /* NMAX is the largest n such that 255n(n+1)/2 + (n+1)(BASE-1) <= 2^32-1 */ -#define DO1(buf,i) {s1 += buf[i]; s2 += s1;} +#define DO1(buf,i) {adler += (buf)[i]; sum2 += adler;} #define DO2(buf,i) DO1(buf,i); DO1(buf,i+1); #define DO4(buf,i) DO2(buf,i); DO2(buf,i+2); #define DO8(buf,i) DO4(buf,i); DO4(buf,i+4); #define DO16(buf) DO8(buf,0); DO8(buf,8); +/* use NO_DIVIDE if your processor does not do division in hardware -- + try it both ways to see which is faster */ +#ifdef NO_DIVIDE +/* note that this assumes BASE is 65521, where 65536 % 65521 == 15 + (thank you to John Reiser for pointing this out) */ +# define CHOP(a) \ + do { \ + unsigned long tmp = a >> 16; \ + a &= 0xffffUL; \ + a += (tmp << 4) - tmp; \ + } while (0) +# define MOD28(a) \ + do { \ + CHOP(a); \ + if (a >= BASE) a -= BASE; \ + } while (0) +# define MOD(a) \ + do { \ + CHOP(a); \ + MOD28(a); \ + } while (0) +# define MOD63(a) \ + do { /* this assumes a is not negative */ \ + z_off64_t tmp = a >> 32; \ + a &= 0xffffffffL; \ + a += (tmp << 8) - (tmp << 5) + tmp; \ + tmp = a >> 16; \ + a &= 0xffffL; \ + a += (tmp << 4) - tmp; \ + tmp = a >> 16; \ + a &= 0xffffL; \ + a += (tmp << 4) - tmp; \ + if (a >= BASE) a -= BASE; \ + } while (0) +#else +# define MOD(a) a %= BASE +# define MOD28(a) a %= BASE +# define MOD63(a) a %= BASE +#endif + /* ========================================================================= */ -ZEXPORT(uLong) adler32( /* adler, buf, len) */ +uLong ZEXPORT adler32_z( uLong adler, const Bytef *buf, - uInt len ) + z_size_t len) { - unsigned long s1 = adler & 0xffff; - unsigned long s2 = (adler >> 16) & 0xffff; - int k; + unsigned long sum2; + unsigned n; + + /* split Adler-32 into component sums */ + sum2 = (adler >> 16) & 0xffff; + adler &= 0xffff; + + /* in case user likes doing a byte at a time, keep it fast */ + if (len == 1) { + adler += buf[0]; + if (adler >= BASE) + adler -= BASE; + sum2 += adler; + if (sum2 >= BASE) + sum2 -= BASE; + return adler | (sum2 << 16); + } - if (buf == Z_NULL) return 1L; + /* initial Adler-32 value (deferred check for len == 1 speed) */ + if (buf == Z_NULL) + return 1L; - while (len > 0) { - k = len < NMAX ? len : NMAX; - len -= k; - while (k >= 16) { + /* in case short lengths are provided, keep it somewhat fast */ + if (len < 16) { + while (len--) { + adler += *buf++; + sum2 += adler; + } + if (adler >= BASE) + adler -= BASE; + MOD28(sum2); /* only added so many BASE's */ + return adler | (sum2 << 16); + } + + /* do length NMAX blocks -- requires just one modulo operation */ + while (len >= NMAX) { + len -= NMAX; + n = NMAX / 16; /* NMAX is divisible by 16 */ + do { + DO16(buf); /* 16 sums unrolled */ + buf += 16; + } while (--n); + MOD(adler); + MOD(sum2); + } + + /* do remaining bytes (less than NMAX, still just one modulo) */ + if (len) { /* avoid modulos if none remaining */ + while (len >= 16) { + len -= 16; DO16(buf); buf += 16; - k -= 16; } - if (k != 0) do { - s1 += *buf++; - s2 += s1; - } while (--k); - s1 %= BASE; - s2 %= BASE; + while (len--) { + adler += *buf++; + sum2 += adler; + } + MOD(adler); + MOD(sum2); } - return (s2 << 16) | s1; + + /* return recombined sums */ + return adler | (sum2 << 16); +} + +/* ========================================================================= */ +uLong ZEXPORT adler32( + uLong adler, + const Bytef *buf, + uInt len) +{ + return adler32_z(adler, buf, len); +} + +#ifndef Z_FREETYPE + +/* ========================================================================= */ +local uLong adler32_combine_( + uLong adler1, + uLong adler2, + z_off64_t len2) +{ + unsigned long sum1; + unsigned long sum2; + unsigned rem; + + /* for negative len, return invalid adler32 as a clue for debugging */ + if (len2 < 0) + return 0xffffffffUL; + + /* the derivation of this formula is left as an exercise for the reader */ + MOD63(len2); /* assumes len2 >= 0 */ + rem = (unsigned)len2; + sum1 = adler1 & 0xffff; + sum2 = rem * sum1; + MOD(sum2); + sum1 += (adler2 & 0xffff) + BASE - 1; + sum2 += ((adler1 >> 16) & 0xffff) + ((adler2 >> 16) & 0xffff) + BASE - rem; + if (sum1 >= BASE) sum1 -= BASE; + if (sum1 >= BASE) sum1 -= BASE; + if (sum2 >= ((unsigned long)BASE << 1)) sum2 -= ((unsigned long)BASE << 1); + if (sum2 >= BASE) sum2 -= BASE; + return sum1 | (sum2 << 16); } + +/* ========================================================================= */ +uLong ZEXPORT adler32_combine( + uLong adler1, + uLong adler2, + z_off_t len2) +{ + return adler32_combine_(adler1, adler2, len2); +} + +uLong ZEXPORT adler32_combine64( + uLong adler1, + uLong adler2, + z_off64_t len2) +{ + return adler32_combine_(adler1, adler2, len2); +} + +#endif /* !Z_FREETYPE */ diff --git a/src/3rdparty/freetype/src/gzip/crc32.c b/src/3rdparty/freetype/src/gzip/crc32.c new file mode 100644 index 0000000000..2ddc32d1fb --- /dev/null +++ b/src/3rdparty/freetype/src/gzip/crc32.c @@ -0,0 +1,1116 @@ +/* crc32.c -- compute the CRC-32 of a data stream + * Copyright (C) 1995-2022 Mark Adler + * For conditions of distribution and use, see copyright notice in zlib.h + * + * This interleaved implementation of a CRC makes use of pipelined multiple + * arithmetic-logic units, commonly found in modern CPU cores. It is due to + * Kadatch and Jenkins (2010). See doc/crc-doc.1.0.pdf in this distribution. + */ + +/* @(#) $Id$ */ + +/* + Note on the use of DYNAMIC_CRC_TABLE: there is no mutex or semaphore + protection on the static variables used to control the first-use generation + of the crc tables. Therefore, if you #define DYNAMIC_CRC_TABLE, you should + first call get_crc_table() to initialize the tables before allowing more than + one thread to use crc32(). + + MAKECRCH can be #defined to write out crc32.h. A main() routine is also + produced, so that this one source file can be compiled to an executable. + */ + +#ifdef MAKECRCH +# include +# ifndef DYNAMIC_CRC_TABLE +# define DYNAMIC_CRC_TABLE +# endif /* !DYNAMIC_CRC_TABLE */ +#endif /* MAKECRCH */ + +#include "zutil.h" /* for Z_U4, Z_U8, z_crc_t, and FAR definitions */ + + /* + A CRC of a message is computed on N braids of words in the message, where + each word consists of W bytes (4 or 8). If N is 3, for example, then three + running sparse CRCs are calculated respectively on each braid, at these + indices in the array of words: 0, 3, 6, ..., 1, 4, 7, ..., and 2, 5, 8, ... + This is done starting at a word boundary, and continues until as many blocks + of N * W bytes as are available have been processed. The results are combined + into a single CRC at the end. For this code, N must be in the range 1..6 and + W must be 4 or 8. The upper limit on N can be increased if desired by adding + more #if blocks, extending the patterns apparent in the code. In addition, + crc32.h would need to be regenerated, if the maximum N value is increased. + + N and W are chosen empirically by benchmarking the execution time on a given + processor. The choices for N and W below were based on testing on Intel Kaby + Lake i7, AMD Ryzen 7, ARM Cortex-A57, Sparc64-VII, PowerPC POWER9, and MIPS64 + Octeon II processors. The Intel, AMD, and ARM processors were all fastest + with N=5, W=8. The Sparc, PowerPC, and MIPS64 were all fastest at N=5, W=4. + They were all tested with either gcc or clang, all using the -O3 optimization + level. Your mileage may vary. + */ + +/* Define N */ +#ifdef Z_TESTN +# define N Z_TESTN +#else +# define N 5 +#endif +#if N < 1 || N > 6 +# error N must be in 1..6 +#endif + +/* + z_crc_t must be at least 32 bits. z_word_t must be at least as long as + z_crc_t. It is assumed here that z_word_t is either 32 bits or 64 bits, and + that bytes are eight bits. + */ + +/* + Define W and the associated z_word_t type. If W is not defined, then a + braided calculation is not used, and the associated tables and code are not + compiled. + */ +#ifdef Z_TESTW +# if Z_TESTW-1 != -1 +# define W Z_TESTW +# endif +#else +# ifdef MAKECRCH +# define W 8 /* required for MAKECRCH */ +# else +# if defined(__x86_64__) || defined(__aarch64__) +# define W 8 +# else +# define W 4 +# endif +# endif +#endif +#ifdef W +# if W == 8 && defined(Z_U8) + typedef Z_U8 z_word_t; +# elif defined(Z_U4) +# undef W +# define W 4 + typedef Z_U4 z_word_t; +# else +# undef W +# endif +#endif + +/* Local functions. */ +local z_crc_t multmodp OF((z_crc_t a, z_crc_t b)); +local z_crc_t x2nmodp OF((z_off64_t n, unsigned k)); + +/* If available, use the ARM processor CRC32 instruction. */ +#if defined(__aarch64__) && defined(__ARM_FEATURE_CRC32) && W == 8 +# define ARMCRC32 +#endif + +#if defined(W) && (!defined(ARMCRC32) || defined(DYNAMIC_CRC_TABLE)) +/* + Swap the bytes in a z_word_t to convert between little and big endian. Any + self-respecting compiler will optimize this to a single machine byte-swap + instruction, if one is available. This assumes that word_t is either 32 bits + or 64 bits. + */ +local z_word_t byte_swap( + z_word_t word) +{ +# if W == 8 + return + (word & 0xff00000000000000) >> 56 | + (word & 0xff000000000000) >> 40 | + (word & 0xff0000000000) >> 24 | + (word & 0xff00000000) >> 8 | + (word & 0xff000000) << 8 | + (word & 0xff0000) << 24 | + (word & 0xff00) << 40 | + (word & 0xff) << 56; +# else /* W == 4 */ + return + (word & 0xff000000) >> 24 | + (word & 0xff0000) >> 8 | + (word & 0xff00) << 8 | + (word & 0xff) << 24; +# endif +} +#endif + +/* CRC polynomial. */ +#define POLY 0xedb88320 /* p(x) reflected, with x^32 implied */ + +#ifdef DYNAMIC_CRC_TABLE + +local z_crc_t FAR crc_table[256]; +local z_crc_t FAR x2n_table[32]; +local void make_crc_table OF((void)); +#ifdef W + local z_word_t FAR crc_big_table[256]; + local z_crc_t FAR crc_braid_table[W][256]; + local z_word_t FAR crc_braid_big_table[W][256]; + local void braid OF((z_crc_t [][256], z_word_t [][256], int, int)); +#endif +#ifdef MAKECRCH + local void write_table OF((FILE *, const z_crc_t FAR *, int)); + local void write_table32hi OF((FILE *, const z_word_t FAR *, int)); + local void write_table64 OF((FILE *, const z_word_t FAR *, int)); +#endif /* MAKECRCH */ + +/* + Define a once() function depending on the availability of atomics. If this is + compiled with DYNAMIC_CRC_TABLE defined, and if CRCs will be computed in + multiple threads, and if atomics are not available, then get_crc_table() must + be called to initialize the tables and must return before any threads are + allowed to compute or combine CRCs. + */ + +/* Definition of once functionality. */ +typedef struct once_s once_t; +local void once OF((once_t *, void (*)(void))); + +/* Check for the availability of atomics. */ +#if defined(__STDC__) && __STDC_VERSION__ >= 201112L && \ + !defined(__STDC_NO_ATOMICS__) + +#include + +/* Structure for once(), which must be initialized with ONCE_INIT. */ +struct once_s { + atomic_flag begun; + atomic_int done; +}; +#define ONCE_INIT {ATOMIC_FLAG_INIT, 0} + +/* + Run the provided init() function exactly once, even if multiple threads + invoke once() at the same time. The state must be a once_t initialized with + ONCE_INIT. + */ +local void once(state, init) + once_t *state; + void (*init)(void); +{ + if (!atomic_load(&state->done)) { + if (atomic_flag_test_and_set(&state->begun)) + while (!atomic_load(&state->done)) + ; + else { + init(); + atomic_store(&state->done, 1); + } + } +} + +#else /* no atomics */ + +/* Structure for once(), which must be initialized with ONCE_INIT. */ +struct once_s { + volatile int begun; + volatile int done; +}; +#define ONCE_INIT {0, 0} + +/* Test and set. Alas, not atomic, but tries to minimize the period of + vulnerability. */ +local int test_and_set OF((int volatile *)); +local int test_and_set( + int volatile *flag) +{ + int was; + + was = *flag; + *flag = 1; + return was; +} + +/* Run the provided init() function once. This is not thread-safe. */ +local void once(state, init) + once_t *state; + void (*init)(void); +{ + if (!state->done) { + if (test_and_set(&state->begun)) + while (!state->done) + ; + else { + init(); + state->done = 1; + } + } +} + +#endif + +/* State for once(). */ +local once_t made = ONCE_INIT; + +/* + Generate tables for a byte-wise 32-bit CRC calculation on the polynomial: + x^32+x^26+x^23+x^22+x^16+x^12+x^11+x^10+x^8+x^7+x^5+x^4+x^2+x+1. + + Polynomials over GF(2) are represented in binary, one bit per coefficient, + with the lowest powers in the most significant bit. Then adding polynomials + is just exclusive-or, and multiplying a polynomial by x is a right shift by + one. If we call the above polynomial p, and represent a byte as the + polynomial q, also with the lowest power in the most significant bit (so the + byte 0xb1 is the polynomial x^7+x^3+x^2+1), then the CRC is (q*x^32) mod p, + where a mod b means the remainder after dividing a by b. + + This calculation is done using the shift-register method of multiplying and + taking the remainder. The register is initialized to zero, and for each + incoming bit, x^32 is added mod p to the register if the bit is a one (where + x^32 mod p is p+x^32 = x^26+...+1), and the register is multiplied mod p by x + (which is shifting right by one and adding x^32 mod p if the bit shifted out + is a one). We start with the highest power (least significant bit) of q and + repeat for all eight bits of q. + + The table is simply the CRC of all possible eight bit values. This is all the + information needed to generate CRCs on data a byte at a time for all + combinations of CRC register values and incoming bytes. + */ + +local void make_crc_table() +{ + unsigned i, j, n; + z_crc_t p; + + /* initialize the CRC of bytes tables */ + for (i = 0; i < 256; i++) { + p = i; + for (j = 0; j < 8; j++) + p = p & 1 ? (p >> 1) ^ POLY : p >> 1; + crc_table[i] = p; +#ifdef W + crc_big_table[i] = byte_swap(p); +#endif + } + + /* initialize the x^2^n mod p(x) table */ + p = (z_crc_t)1 << 30; /* x^1 */ + x2n_table[0] = p; + for (n = 1; n < 32; n++) + x2n_table[n] = p = multmodp(p, p); + +#ifdef W + /* initialize the braiding tables -- needs x2n_table[] */ + braid(crc_braid_table, crc_braid_big_table, N, W); +#endif + +#ifdef MAKECRCH + { + /* + The crc32.h header file contains tables for both 32-bit and 64-bit + z_word_t's, and so requires a 64-bit type be available. In that case, + z_word_t must be defined to be 64-bits. This code then also generates + and writes out the tables for the case that z_word_t is 32 bits. + */ +#if !defined(W) || W != 8 +# error Need a 64-bit integer type in order to generate crc32.h. +#endif + FILE *out; + int k, n; + z_crc_t ltl[8][256]; + z_word_t big[8][256]; + + out = fopen("crc32.h", "w"); + if (out == NULL) return; + + /* write out little-endian CRC table to crc32.h */ + fprintf(out, + "/* crc32.h -- tables for rapid CRC calculation\n" + " * Generated automatically by crc32.c\n */\n" + "\n" + "local const z_crc_t FAR crc_table[] = {\n" + " "); + write_table(out, crc_table, 256); + fprintf(out, + "};\n"); + + /* write out big-endian CRC table for 64-bit z_word_t to crc32.h */ + fprintf(out, + "\n" + "#ifdef W\n" + "\n" + "#if W == 8\n" + "\n" + "local const z_word_t FAR crc_big_table[] = {\n" + " "); + write_table64(out, crc_big_table, 256); + fprintf(out, + "};\n"); + + /* write out big-endian CRC table for 32-bit z_word_t to crc32.h */ + fprintf(out, + "\n" + "#else /* W == 4 */\n" + "\n" + "local const z_word_t FAR crc_big_table[] = {\n" + " "); + write_table32hi(out, crc_big_table, 256); + fprintf(out, + "};\n" + "\n" + "#endif\n"); + + /* write out braid tables for each value of N */ + for (n = 1; n <= 6; n++) { + fprintf(out, + "\n" + "#if N == %d\n", n); + + /* compute braid tables for this N and 64-bit word_t */ + braid(ltl, big, n, 8); + + /* write out braid tables for 64-bit z_word_t to crc32.h */ + fprintf(out, + "\n" + "#if W == 8\n" + "\n" + "local const z_crc_t FAR crc_braid_table[][256] = {\n"); + for (k = 0; k < 8; k++) { + fprintf(out, " {"); + write_table(out, ltl[k], 256); + fprintf(out, "}%s", k < 7 ? ",\n" : ""); + } + fprintf(out, + "};\n" + "\n" + "local const z_word_t FAR crc_braid_big_table[][256] = {\n"); + for (k = 0; k < 8; k++) { + fprintf(out, " {"); + write_table64(out, big[k], 256); + fprintf(out, "}%s", k < 7 ? ",\n" : ""); + } + fprintf(out, + "};\n"); + + /* compute braid tables for this N and 32-bit word_t */ + braid(ltl, big, n, 4); + + /* write out braid tables for 32-bit z_word_t to crc32.h */ + fprintf(out, + "\n" + "#else /* W == 4 */\n" + "\n" + "local const z_crc_t FAR crc_braid_table[][256] = {\n"); + for (k = 0; k < 4; k++) { + fprintf(out, " {"); + write_table(out, ltl[k], 256); + fprintf(out, "}%s", k < 3 ? ",\n" : ""); + } + fprintf(out, + "};\n" + "\n" + "local const z_word_t FAR crc_braid_big_table[][256] = {\n"); + for (k = 0; k < 4; k++) { + fprintf(out, " {"); + write_table32hi(out, big[k], 256); + fprintf(out, "}%s", k < 3 ? ",\n" : ""); + } + fprintf(out, + "};\n" + "\n" + "#endif\n" + "\n" + "#endif\n"); + } + fprintf(out, + "\n" + "#endif\n"); + + /* write out zeros operator table to crc32.h */ + fprintf(out, + "\n" + "local const z_crc_t FAR x2n_table[] = {\n" + " "); + write_table(out, x2n_table, 32); + fprintf(out, + "};\n"); + fclose(out); + } +#endif /* MAKECRCH */ +} + +#ifdef MAKECRCH + +/* + Write the 32-bit values in table[0..k-1] to out, five per line in + hexadecimal separated by commas. + */ +local void write_table( + FILE *out, + const z_crc_t FAR *table, + int k) +{ + int n; + + for (n = 0; n < k; n++) + fprintf(out, "%s0x%08lx%s", n == 0 || n % 5 ? "" : " ", + (unsigned long)(table[n]), + n == k - 1 ? "" : (n % 5 == 4 ? ",\n" : ", ")); +} + +/* + Write the high 32-bits of each value in table[0..k-1] to out, five per line + in hexadecimal separated by commas. + */ +local void write_table32hi( + FILE *out, + const z_word_t FAR *table, + int k) +{ + int n; + + for (n = 0; n < k; n++) + fprintf(out, "%s0x%08lx%s", n == 0 || n % 5 ? "" : " ", + (unsigned long)(table[n] >> 32), + n == k - 1 ? "" : (n % 5 == 4 ? ",\n" : ", ")); +} + +/* + Write the 64-bit values in table[0..k-1] to out, three per line in + hexadecimal separated by commas. This assumes that if there is a 64-bit + type, then there is also a long long integer type, and it is at least 64 + bits. If not, then the type cast and format string can be adjusted + accordingly. + */ +local void write_table64( + FILE *out, + const z_word_t FAR *table, + int k) +{ + int n; + + for (n = 0; n < k; n++) + fprintf(out, "%s0x%016llx%s", n == 0 || n % 3 ? "" : " ", + (unsigned long long)(table[n]), + n == k - 1 ? "" : (n % 3 == 2 ? ",\n" : ", ")); +} + +/* Actually do the deed. */ +int main() +{ + make_crc_table(); + return 0; +} + +#endif /* MAKECRCH */ + +#ifdef W +/* + Generate the little and big-endian braid tables for the given n and z_word_t + size w. Each array must have room for w blocks of 256 elements. + */ +local void braid(ltl, big, n, w) + z_crc_t ltl[][256]; + z_word_t big[][256]; + int n; + int w; +{ + int k; + z_crc_t i, p, q; + for (k = 0; k < w; k++) { + p = x2nmodp((n * w + 3 - k) << 3, 0); + ltl[k][0] = 0; + big[w - 1 - k][0] = 0; + for (i = 1; i < 256; i++) { + ltl[k][i] = q = multmodp(i << 24, p); + big[w - 1 - k][i] = byte_swap(q); + } + } +} +#endif + +#else /* !DYNAMIC_CRC_TABLE */ +/* ======================================================================== + * Tables for byte-wise and braided CRC-32 calculations, and a table of powers + * of x for combining CRC-32s, all made by make_crc_table(). + */ +#include "crc32.h" +#endif /* DYNAMIC_CRC_TABLE */ + +/* ======================================================================== + * Routines used for CRC calculation. Some are also required for the table + * generation above. + */ + +/* + Return a(x) multiplied by b(x) modulo p(x), where p(x) is the CRC polynomial, + reflected. For speed, this requires that a not be zero. + */ +local z_crc_t multmodp( + z_crc_t a, + z_crc_t b) +{ + z_crc_t m, p; + + m = (z_crc_t)1 << 31; + p = 0; + for (;;) { + if (a & m) { + p ^= b; + if ((a & (m - 1)) == 0) + break; + } + m >>= 1; + b = b & 1 ? (b >> 1) ^ POLY : b >> 1; + } + return p; +} + +/* + Return x^(n * 2^k) modulo p(x). Requires that x2n_table[] has been + initialized. + */ +local z_crc_t x2nmodp( + z_off64_t n, + unsigned k) +{ + z_crc_t p; + + p = (z_crc_t)1 << 31; /* x^0 == 1 */ + while (n) { + if (n & 1) + p = multmodp(x2n_table[k & 31], p); + n >>= 1; + k++; + } + return p; +} + +/* ========================================================================= + * This function can be used by asm versions of crc32(), and to force the + * generation of the CRC tables in a threaded application. + */ +const z_crc_t FAR * ZEXPORT get_crc_table() +{ +#ifdef DYNAMIC_CRC_TABLE + once(&made, make_crc_table); +#endif /* DYNAMIC_CRC_TABLE */ + return (const z_crc_t FAR *)crc_table; +} + +/* ========================================================================= + * Use ARM machine instructions if available. This will compute the CRC about + * ten times faster than the braided calculation. This code does not check for + * the presence of the CRC instruction at run time. __ARM_FEATURE_CRC32 will + * only be defined if the compilation specifies an ARM processor architecture + * that has the instructions. For example, compiling with -march=armv8.1-a or + * -march=armv8-a+crc, or -march=native if the compile machine has the crc32 + * instructions. + */ +#ifdef ARMCRC32 + +/* + Constants empirically determined to maximize speed. These values are from + measurements on a Cortex-A57. Your mileage may vary. + */ +#define Z_BATCH 3990 /* number of words in a batch */ +#define Z_BATCH_ZEROS 0xa10d3d0c /* computed from Z_BATCH = 3990 */ +#define Z_BATCH_MIN 800 /* fewest words in a final batch */ + +unsigned long ZEXPORT crc32_z( + unsigned long crc, + const unsigned char FAR *buf, + z_size_t len) +{ + z_crc_t val; + z_word_t crc1, crc2; + const z_word_t *word; + z_word_t val0, val1, val2; + z_size_t last, last2, i; + z_size_t num; + + /* Return initial CRC, if requested. */ + if (buf == Z_NULL) return 0; + +#ifdef DYNAMIC_CRC_TABLE + once(&made, make_crc_table); +#endif /* DYNAMIC_CRC_TABLE */ + + /* Pre-condition the CRC */ + crc ^= 0xffffffff; + + /* Compute the CRC up to a word boundary. */ + while (len && ((z_size_t)buf & 7) != 0) { + len--; + val = *buf++; + __asm__ volatile("crc32b %w0, %w0, %w1" : "+r"(crc) : "r"(val)); + } + + /* Prepare to compute the CRC on full 64-bit words word[0..num-1]. */ + word = (z_word_t const *)buf; + num = len >> 3; + len &= 7; + + /* Do three interleaved CRCs to realize the throughput of one crc32x + instruction per cycle. Each CRC is calcuated on Z_BATCH words. The three + CRCs are combined into a single CRC after each set of batches. */ + while (num >= 3 * Z_BATCH) { + crc1 = 0; + crc2 = 0; + for (i = 0; i < Z_BATCH; i++) { + val0 = word[i]; + val1 = word[i + Z_BATCH]; + val2 = word[i + 2 * Z_BATCH]; + __asm__ volatile("crc32x %w0, %w0, %x1" : "+r"(crc) : "r"(val0)); + __asm__ volatile("crc32x %w0, %w0, %x1" : "+r"(crc1) : "r"(val1)); + __asm__ volatile("crc32x %w0, %w0, %x1" : "+r"(crc2) : "r"(val2)); + } + word += 3 * Z_BATCH; + num -= 3 * Z_BATCH; + crc = multmodp(Z_BATCH_ZEROS, crc) ^ crc1; + crc = multmodp(Z_BATCH_ZEROS, crc) ^ crc2; + } + + /* Do one last smaller batch with the remaining words, if there are enough + to pay for the combination of CRCs. */ + last = num / 3; + if (last >= Z_BATCH_MIN) { + last2 = last << 1; + crc1 = 0; + crc2 = 0; + for (i = 0; i < last; i++) { + val0 = word[i]; + val1 = word[i + last]; + val2 = word[i + last2]; + __asm__ volatile("crc32x %w0, %w0, %x1" : "+r"(crc) : "r"(val0)); + __asm__ volatile("crc32x %w0, %w0, %x1" : "+r"(crc1) : "r"(val1)); + __asm__ volatile("crc32x %w0, %w0, %x1" : "+r"(crc2) : "r"(val2)); + } + word += 3 * last; + num -= 3 * last; + val = x2nmodp(last, 6); + crc = multmodp(val, crc) ^ crc1; + crc = multmodp(val, crc) ^ crc2; + } + + /* Compute the CRC on any remaining words. */ + for (i = 0; i < num; i++) { + val0 = word[i]; + __asm__ volatile("crc32x %w0, %w0, %x1" : "+r"(crc) : "r"(val0)); + } + word += num; + + /* Complete the CRC on any remaining bytes. */ + buf = (const unsigned char FAR *)word; + while (len) { + len--; + val = *buf++; + __asm__ volatile("crc32b %w0, %w0, %w1" : "+r"(crc) : "r"(val)); + } + + /* Return the CRC, post-conditioned. */ + return crc ^ 0xffffffff; +} + +#else + +#ifdef W + +/* + Return the CRC of the W bytes in the word_t data, taking the + least-significant byte of the word as the first byte of data, without any pre + or post conditioning. This is used to combine the CRCs of each braid. + */ +local z_crc_t crc_word( + z_word_t data) +{ + int k; + for (k = 0; k < W; k++) + data = (data >> 8) ^ crc_table[data & 0xff]; + return (z_crc_t)data; +} + +local z_word_t crc_word_big( + z_word_t data) +{ + int k; + for (k = 0; k < W; k++) + data = (data << 8) ^ + crc_big_table[(data >> ((W - 1) << 3)) & 0xff]; + return data; +} + +#endif + +/* ========================================================================= */ +unsigned long ZEXPORT crc32_z( + unsigned long crc, + const unsigned char FAR *buf, + z_size_t len) +{ + /* Return initial CRC, if requested. */ + if (buf == Z_NULL) return 0; + +#ifdef DYNAMIC_CRC_TABLE + once(&made, make_crc_table); +#endif /* DYNAMIC_CRC_TABLE */ + + /* Pre-condition the CRC */ + crc ^= 0xffffffff; + +#ifdef W + + /* If provided enough bytes, do a braided CRC calculation. */ + if (len >= N * W + W - 1) { + z_size_t blks; + z_word_t const *words; + unsigned endian; + int k; + + /* Compute the CRC up to a z_word_t boundary. */ + while (len && ((z_size_t)buf & (W - 1)) != 0) { + len--; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + } + + /* Compute the CRC on as many N z_word_t blocks as are available. */ + blks = len / (N * W); + len -= blks * N * W; + words = (z_word_t const *)buf; + + /* Do endian check at execution time instead of compile time, since ARM + processors can change the endianess at execution time. If the + compiler knows what the endianess will be, it can optimize out the + check and the unused branch. */ + endian = 1; + if (*(unsigned char *)&endian) { + /* Little endian. */ + + z_crc_t crc0; + z_word_t word0; +#if N > 1 + z_crc_t crc1; + z_word_t word1; +#if N > 2 + z_crc_t crc2; + z_word_t word2; +#if N > 3 + z_crc_t crc3; + z_word_t word3; +#if N > 4 + z_crc_t crc4; + z_word_t word4; +#if N > 5 + z_crc_t crc5; + z_word_t word5; +#endif +#endif +#endif +#endif +#endif + + /* Initialize the CRC for each braid. */ + crc0 = crc; +#if N > 1 + crc1 = 0; +#if N > 2 + crc2 = 0; +#if N > 3 + crc3 = 0; +#if N > 4 + crc4 = 0; +#if N > 5 + crc5 = 0; +#endif +#endif +#endif +#endif +#endif + + /* + Process the first blks-1 blocks, computing the CRCs on each braid + independently. + */ + while (--blks) { + /* Load the word for each braid into registers. */ + word0 = crc0 ^ words[0]; +#if N > 1 + word1 = crc1 ^ words[1]; +#if N > 2 + word2 = crc2 ^ words[2]; +#if N > 3 + word3 = crc3 ^ words[3]; +#if N > 4 + word4 = crc4 ^ words[4]; +#if N > 5 + word5 = crc5 ^ words[5]; +#endif +#endif +#endif +#endif +#endif + words += N; + + /* Compute and update the CRC for each word. The loop should + get unrolled. */ + crc0 = crc_braid_table[0][word0 & 0xff]; +#if N > 1 + crc1 = crc_braid_table[0][word1 & 0xff]; +#if N > 2 + crc2 = crc_braid_table[0][word2 & 0xff]; +#if N > 3 + crc3 = crc_braid_table[0][word3 & 0xff]; +#if N > 4 + crc4 = crc_braid_table[0][word4 & 0xff]; +#if N > 5 + crc5 = crc_braid_table[0][word5 & 0xff]; +#endif +#endif +#endif +#endif +#endif + for (k = 1; k < W; k++) { + crc0 ^= crc_braid_table[k][(word0 >> (k << 3)) & 0xff]; +#if N > 1 + crc1 ^= crc_braid_table[k][(word1 >> (k << 3)) & 0xff]; +#if N > 2 + crc2 ^= crc_braid_table[k][(word2 >> (k << 3)) & 0xff]; +#if N > 3 + crc3 ^= crc_braid_table[k][(word3 >> (k << 3)) & 0xff]; +#if N > 4 + crc4 ^= crc_braid_table[k][(word4 >> (k << 3)) & 0xff]; +#if N > 5 + crc5 ^= crc_braid_table[k][(word5 >> (k << 3)) & 0xff]; +#endif +#endif +#endif +#endif +#endif + } + } + + /* + Process the last block, combining the CRCs of the N braids at the + same time. + */ + crc = crc_word(crc0 ^ words[0]); +#if N > 1 + crc = crc_word(crc1 ^ words[1] ^ crc); +#if N > 2 + crc = crc_word(crc2 ^ words[2] ^ crc); +#if N > 3 + crc = crc_word(crc3 ^ words[3] ^ crc); +#if N > 4 + crc = crc_word(crc4 ^ words[4] ^ crc); +#if N > 5 + crc = crc_word(crc5 ^ words[5] ^ crc); +#endif +#endif +#endif +#endif +#endif + words += N; + } + else { + /* Big endian. */ + + z_word_t crc0, word0, comb; +#if N > 1 + z_word_t crc1, word1; +#if N > 2 + z_word_t crc2, word2; +#if N > 3 + z_word_t crc3, word3; +#if N > 4 + z_word_t crc4, word4; +#if N > 5 + z_word_t crc5, word5; +#endif +#endif +#endif +#endif +#endif + + /* Initialize the CRC for each braid. */ + crc0 = byte_swap(crc); +#if N > 1 + crc1 = 0; +#if N > 2 + crc2 = 0; +#if N > 3 + crc3 = 0; +#if N > 4 + crc4 = 0; +#if N > 5 + crc5 = 0; +#endif +#endif +#endif +#endif +#endif + + /* + Process the first blks-1 blocks, computing the CRCs on each braid + independently. + */ + while (--blks) { + /* Load the word for each braid into registers. */ + word0 = crc0 ^ words[0]; +#if N > 1 + word1 = crc1 ^ words[1]; +#if N > 2 + word2 = crc2 ^ words[2]; +#if N > 3 + word3 = crc3 ^ words[3]; +#if N > 4 + word4 = crc4 ^ words[4]; +#if N > 5 + word5 = crc5 ^ words[5]; +#endif +#endif +#endif +#endif +#endif + words += N; + + /* Compute and update the CRC for each word. The loop should + get unrolled. */ + crc0 = crc_braid_big_table[0][word0 & 0xff]; +#if N > 1 + crc1 = crc_braid_big_table[0][word1 & 0xff]; +#if N > 2 + crc2 = crc_braid_big_table[0][word2 & 0xff]; +#if N > 3 + crc3 = crc_braid_big_table[0][word3 & 0xff]; +#if N > 4 + crc4 = crc_braid_big_table[0][word4 & 0xff]; +#if N > 5 + crc5 = crc_braid_big_table[0][word5 & 0xff]; +#endif +#endif +#endif +#endif +#endif + for (k = 1; k < W; k++) { + crc0 ^= crc_braid_big_table[k][(word0 >> (k << 3)) & 0xff]; +#if N > 1 + crc1 ^= crc_braid_big_table[k][(word1 >> (k << 3)) & 0xff]; +#if N > 2 + crc2 ^= crc_braid_big_table[k][(word2 >> (k << 3)) & 0xff]; +#if N > 3 + crc3 ^= crc_braid_big_table[k][(word3 >> (k << 3)) & 0xff]; +#if N > 4 + crc4 ^= crc_braid_big_table[k][(word4 >> (k << 3)) & 0xff]; +#if N > 5 + crc5 ^= crc_braid_big_table[k][(word5 >> (k << 3)) & 0xff]; +#endif +#endif +#endif +#endif +#endif + } + } + + /* + Process the last block, combining the CRCs of the N braids at the + same time. + */ + comb = crc_word_big(crc0 ^ words[0]); +#if N > 1 + comb = crc_word_big(crc1 ^ words[1] ^ comb); +#if N > 2 + comb = crc_word_big(crc2 ^ words[2] ^ comb); +#if N > 3 + comb = crc_word_big(crc3 ^ words[3] ^ comb); +#if N > 4 + comb = crc_word_big(crc4 ^ words[4] ^ comb); +#if N > 5 + comb = crc_word_big(crc5 ^ words[5] ^ comb); +#endif +#endif +#endif +#endif +#endif + words += N; + crc = byte_swap(comb); + } + + /* + Update the pointer to the remaining bytes to process. + */ + buf = (unsigned char const *)words; + } + +#endif /* W */ + + /* Complete the computation of the CRC on any remaining bytes. */ + while (len >= 8) { + len -= 8; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + } + while (len) { + len--; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + } + + /* Return the CRC, post-conditioned. */ + return crc ^ 0xffffffff; +} + +#endif + +/* ========================================================================= */ +unsigned long ZEXPORT crc32( + unsigned long crc, + const unsigned char FAR *buf, + uInt len) +{ + return crc32_z(crc, buf, len); +} + +/* ========================================================================= */ +uLong ZEXPORT crc32_combine64( + uLong crc1, + uLong crc2, + z_off64_t len2) +{ +#ifdef DYNAMIC_CRC_TABLE + once(&made, make_crc_table); +#endif /* DYNAMIC_CRC_TABLE */ + return multmodp(x2nmodp(len2, 3), crc1) ^ crc2; +} + +/* ========================================================================= */ +uLong ZEXPORT crc32_combine( + uLong crc1, + uLong crc2, + z_off_t len2) +{ + return crc32_combine64(crc1, crc2, len2); +} + +/* ========================================================================= */ +uLong ZEXPORT crc32_combine_gen64( + z_off64_t len2) +{ +#ifdef DYNAMIC_CRC_TABLE + once(&made, make_crc_table); +#endif /* DYNAMIC_CRC_TABLE */ + return x2nmodp(len2, 3); +} + +/* ========================================================================= */ +uLong ZEXPORT crc32_combine_gen( + z_off_t len2) +{ + return crc32_combine_gen64(len2); +} + +/* ========================================================================= */ +uLong crc32_combine_op( + uLong crc1, + uLong crc2, + uLong op) +{ + return multmodp(op, crc1) ^ crc2; +} diff --git a/src/3rdparty/freetype/src/gzip/crc32.h b/src/3rdparty/freetype/src/gzip/crc32.h new file mode 100644 index 0000000000..137df68d61 --- /dev/null +++ b/src/3rdparty/freetype/src/gzip/crc32.h @@ -0,0 +1,9446 @@ +/* crc32.h -- tables for rapid CRC calculation + * Generated automatically by crc32.c + */ + +local const z_crc_t FAR crc_table[] = { + 0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, + 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, + 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, + 0x90bf1d91, 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, + 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, + 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, + 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, + 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, + 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, + 0x45df5c75, 0xdcd60dcf, 0xabd13d59, 0x26d930ac, 0x51de003a, + 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, + 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, + 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, + 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, + 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, + 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01, + 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, + 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, + 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, + 0xfbd44c65, 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, + 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, + 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, + 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa, 0xbe0b1010, + 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, + 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, + 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, + 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, + 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, + 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, 0xf00f9344, + 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, + 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, + 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, + 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, + 0xa6bc5767, 0x3fb506dd, 0x48b2364b, 0xd80d2bda, 0xaf0a1b4c, + 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, + 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, + 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, + 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, + 0x2cd99e8b, 0x5bdeae1d, 0x9b64c2b0, 0xec63f226, 0x756aa39c, + 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, + 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, + 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242, + 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, + 0x18b74777, 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, + 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45, 0xa00ae278, + 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, + 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, + 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, + 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, + 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, + 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, + 0x2d02ef8d}; + +#ifdef W + +#if W == 8 + +local const z_word_t FAR crc_big_table[] = { + 0x0000000000000000, 0x9630077700000000, 0x2c610eee00000000, + 0xba51099900000000, 0x19c46d0700000000, 0x8ff46a7000000000, + 0x35a563e900000000, 0xa395649e00000000, 0x3288db0e00000000, + 0xa4b8dc7900000000, 0x1ee9d5e000000000, 0x88d9d29700000000, + 0x2b4cb60900000000, 0xbd7cb17e00000000, 0x072db8e700000000, + 0x911dbf9000000000, 0x6410b71d00000000, 0xf220b06a00000000, + 0x4871b9f300000000, 0xde41be8400000000, 0x7dd4da1a00000000, + 0xebe4dd6d00000000, 0x51b5d4f400000000, 0xc785d38300000000, + 0x56986c1300000000, 0xc0a86b6400000000, 0x7af962fd00000000, + 0xecc9658a00000000, 0x4f5c011400000000, 0xd96c066300000000, + 0x633d0ffa00000000, 0xf50d088d00000000, 0xc8206e3b00000000, + 0x5e10694c00000000, 0xe44160d500000000, 0x727167a200000000, + 0xd1e4033c00000000, 0x47d4044b00000000, 0xfd850dd200000000, + 0x6bb50aa500000000, 0xfaa8b53500000000, 0x6c98b24200000000, + 0xd6c9bbdb00000000, 0x40f9bcac00000000, 0xe36cd83200000000, + 0x755cdf4500000000, 0xcf0dd6dc00000000, 0x593dd1ab00000000, + 0xac30d92600000000, 0x3a00de5100000000, 0x8051d7c800000000, + 0x1661d0bf00000000, 0xb5f4b42100000000, 0x23c4b35600000000, + 0x9995bacf00000000, 0x0fa5bdb800000000, 0x9eb8022800000000, + 0x0888055f00000000, 0xb2d90cc600000000, 0x24e90bb100000000, + 0x877c6f2f00000000, 0x114c685800000000, 0xab1d61c100000000, + 0x3d2d66b600000000, 0x9041dc7600000000, 0x0671db0100000000, + 0xbc20d29800000000, 0x2a10d5ef00000000, 0x8985b17100000000, + 0x1fb5b60600000000, 0xa5e4bf9f00000000, 0x33d4b8e800000000, + 0xa2c9077800000000, 0x34f9000f00000000, 0x8ea8099600000000, + 0x18980ee100000000, 0xbb0d6a7f00000000, 0x2d3d6d0800000000, + 0x976c649100000000, 0x015c63e600000000, 0xf4516b6b00000000, + 0x62616c1c00000000, 0xd830658500000000, 0x4e0062f200000000, + 0xed95066c00000000, 0x7ba5011b00000000, 0xc1f4088200000000, + 0x57c40ff500000000, 0xc6d9b06500000000, 0x50e9b71200000000, + 0xeab8be8b00000000, 0x7c88b9fc00000000, 0xdf1ddd6200000000, + 0x492dda1500000000, 0xf37cd38c00000000, 0x654cd4fb00000000, + 0x5861b24d00000000, 0xce51b53a00000000, 0x7400bca300000000, + 0xe230bbd400000000, 0x41a5df4a00000000, 0xd795d83d00000000, + 0x6dc4d1a400000000, 0xfbf4d6d300000000, 0x6ae9694300000000, + 0xfcd96e3400000000, 0x468867ad00000000, 0xd0b860da00000000, + 0x732d044400000000, 0xe51d033300000000, 0x5f4c0aaa00000000, + 0xc97c0ddd00000000, 0x3c71055000000000, 0xaa41022700000000, + 0x10100bbe00000000, 0x86200cc900000000, 0x25b5685700000000, + 0xb3856f2000000000, 0x09d466b900000000, 0x9fe461ce00000000, + 0x0ef9de5e00000000, 0x98c9d92900000000, 0x2298d0b000000000, + 0xb4a8d7c700000000, 0x173db35900000000, 0x810db42e00000000, + 0x3b5cbdb700000000, 0xad6cbac000000000, 0x2083b8ed00000000, + 0xb6b3bf9a00000000, 0x0ce2b60300000000, 0x9ad2b17400000000, + 0x3947d5ea00000000, 0xaf77d29d00000000, 0x1526db0400000000, + 0x8316dc7300000000, 0x120b63e300000000, 0x843b649400000000, + 0x3e6a6d0d00000000, 0xa85a6a7a00000000, 0x0bcf0ee400000000, + 0x9dff099300000000, 0x27ae000a00000000, 0xb19e077d00000000, + 0x44930ff000000000, 0xd2a3088700000000, 0x68f2011e00000000, + 0xfec2066900000000, 0x5d5762f700000000, 0xcb67658000000000, + 0x71366c1900000000, 0xe7066b6e00000000, 0x761bd4fe00000000, + 0xe02bd38900000000, 0x5a7ada1000000000, 0xcc4add6700000000, + 0x6fdfb9f900000000, 0xf9efbe8e00000000, 0x43beb71700000000, + 0xd58eb06000000000, 0xe8a3d6d600000000, 0x7e93d1a100000000, + 0xc4c2d83800000000, 0x52f2df4f00000000, 0xf167bbd100000000, + 0x6757bca600000000, 0xdd06b53f00000000, 0x4b36b24800000000, + 0xda2b0dd800000000, 0x4c1b0aaf00000000, 0xf64a033600000000, + 0x607a044100000000, 0xc3ef60df00000000, 0x55df67a800000000, + 0xef8e6e3100000000, 0x79be694600000000, 0x8cb361cb00000000, + 0x1a8366bc00000000, 0xa0d26f2500000000, 0x36e2685200000000, + 0x95770ccc00000000, 0x03470bbb00000000, 0xb916022200000000, + 0x2f26055500000000, 0xbe3bbac500000000, 0x280bbdb200000000, + 0x925ab42b00000000, 0x046ab35c00000000, 0xa7ffd7c200000000, + 0x31cfd0b500000000, 0x8b9ed92c00000000, 0x1daede5b00000000, + 0xb0c2649b00000000, 0x26f263ec00000000, 0x9ca36a7500000000, + 0x0a936d0200000000, 0xa906099c00000000, 0x3f360eeb00000000, + 0x8567077200000000, 0x1357000500000000, 0x824abf9500000000, + 0x147ab8e200000000, 0xae2bb17b00000000, 0x381bb60c00000000, + 0x9b8ed29200000000, 0x0dbed5e500000000, 0xb7efdc7c00000000, + 0x21dfdb0b00000000, 0xd4d2d38600000000, 0x42e2d4f100000000, + 0xf8b3dd6800000000, 0x6e83da1f00000000, 0xcd16be8100000000, + 0x5b26b9f600000000, 0xe177b06f00000000, 0x7747b71800000000, + 0xe65a088800000000, 0x706a0fff00000000, 0xca3b066600000000, + 0x5c0b011100000000, 0xff9e658f00000000, 0x69ae62f800000000, + 0xd3ff6b6100000000, 0x45cf6c1600000000, 0x78e20aa000000000, + 0xeed20dd700000000, 0x5483044e00000000, 0xc2b3033900000000, + 0x612667a700000000, 0xf71660d000000000, 0x4d47694900000000, + 0xdb776e3e00000000, 0x4a6ad1ae00000000, 0xdc5ad6d900000000, + 0x660bdf4000000000, 0xf03bd83700000000, 0x53aebca900000000, + 0xc59ebbde00000000, 0x7fcfb24700000000, 0xe9ffb53000000000, + 0x1cf2bdbd00000000, 0x8ac2baca00000000, 0x3093b35300000000, + 0xa6a3b42400000000, 0x0536d0ba00000000, 0x9306d7cd00000000, + 0x2957de5400000000, 0xbf67d92300000000, 0x2e7a66b300000000, + 0xb84a61c400000000, 0x021b685d00000000, 0x942b6f2a00000000, + 0x37be0bb400000000, 0xa18e0cc300000000, 0x1bdf055a00000000, + 0x8def022d00000000}; + +#else /* W == 4 */ + +local const z_word_t FAR crc_big_table[] = { + 0x00000000, 0x96300777, 0x2c610eee, 0xba510999, 0x19c46d07, + 0x8ff46a70, 0x35a563e9, 0xa395649e, 0x3288db0e, 0xa4b8dc79, + 0x1ee9d5e0, 0x88d9d297, 0x2b4cb609, 0xbd7cb17e, 0x072db8e7, + 0x911dbf90, 0x6410b71d, 0xf220b06a, 0x4871b9f3, 0xde41be84, + 0x7dd4da1a, 0xebe4dd6d, 0x51b5d4f4, 0xc785d383, 0x56986c13, + 0xc0a86b64, 0x7af962fd, 0xecc9658a, 0x4f5c0114, 0xd96c0663, + 0x633d0ffa, 0xf50d088d, 0xc8206e3b, 0x5e10694c, 0xe44160d5, + 0x727167a2, 0xd1e4033c, 0x47d4044b, 0xfd850dd2, 0x6bb50aa5, + 0xfaa8b535, 0x6c98b242, 0xd6c9bbdb, 0x40f9bcac, 0xe36cd832, + 0x755cdf45, 0xcf0dd6dc, 0x593dd1ab, 0xac30d926, 0x3a00de51, + 0x8051d7c8, 0x1661d0bf, 0xb5f4b421, 0x23c4b356, 0x9995bacf, + 0x0fa5bdb8, 0x9eb80228, 0x0888055f, 0xb2d90cc6, 0x24e90bb1, + 0x877c6f2f, 0x114c6858, 0xab1d61c1, 0x3d2d66b6, 0x9041dc76, + 0x0671db01, 0xbc20d298, 0x2a10d5ef, 0x8985b171, 0x1fb5b606, + 0xa5e4bf9f, 0x33d4b8e8, 0xa2c90778, 0x34f9000f, 0x8ea80996, + 0x18980ee1, 0xbb0d6a7f, 0x2d3d6d08, 0x976c6491, 0x015c63e6, + 0xf4516b6b, 0x62616c1c, 0xd8306585, 0x4e0062f2, 0xed95066c, + 0x7ba5011b, 0xc1f40882, 0x57c40ff5, 0xc6d9b065, 0x50e9b712, + 0xeab8be8b, 0x7c88b9fc, 0xdf1ddd62, 0x492dda15, 0xf37cd38c, + 0x654cd4fb, 0x5861b24d, 0xce51b53a, 0x7400bca3, 0xe230bbd4, + 0x41a5df4a, 0xd795d83d, 0x6dc4d1a4, 0xfbf4d6d3, 0x6ae96943, + 0xfcd96e34, 0x468867ad, 0xd0b860da, 0x732d0444, 0xe51d0333, + 0x5f4c0aaa, 0xc97c0ddd, 0x3c710550, 0xaa410227, 0x10100bbe, + 0x86200cc9, 0x25b56857, 0xb3856f20, 0x09d466b9, 0x9fe461ce, + 0x0ef9de5e, 0x98c9d929, 0x2298d0b0, 0xb4a8d7c7, 0x173db359, + 0x810db42e, 0x3b5cbdb7, 0xad6cbac0, 0x2083b8ed, 0xb6b3bf9a, + 0x0ce2b603, 0x9ad2b174, 0x3947d5ea, 0xaf77d29d, 0x1526db04, + 0x8316dc73, 0x120b63e3, 0x843b6494, 0x3e6a6d0d, 0xa85a6a7a, + 0x0bcf0ee4, 0x9dff0993, 0x27ae000a, 0xb19e077d, 0x44930ff0, + 0xd2a30887, 0x68f2011e, 0xfec20669, 0x5d5762f7, 0xcb676580, + 0x71366c19, 0xe7066b6e, 0x761bd4fe, 0xe02bd389, 0x5a7ada10, + 0xcc4add67, 0x6fdfb9f9, 0xf9efbe8e, 0x43beb717, 0xd58eb060, + 0xe8a3d6d6, 0x7e93d1a1, 0xc4c2d838, 0x52f2df4f, 0xf167bbd1, + 0x6757bca6, 0xdd06b53f, 0x4b36b248, 0xda2b0dd8, 0x4c1b0aaf, + 0xf64a0336, 0x607a0441, 0xc3ef60df, 0x55df67a8, 0xef8e6e31, + 0x79be6946, 0x8cb361cb, 0x1a8366bc, 0xa0d26f25, 0x36e26852, + 0x95770ccc, 0x03470bbb, 0xb9160222, 0x2f260555, 0xbe3bbac5, + 0x280bbdb2, 0x925ab42b, 0x046ab35c, 0xa7ffd7c2, 0x31cfd0b5, + 0x8b9ed92c, 0x1daede5b, 0xb0c2649b, 0x26f263ec, 0x9ca36a75, + 0x0a936d02, 0xa906099c, 0x3f360eeb, 0x85670772, 0x13570005, + 0x824abf95, 0x147ab8e2, 0xae2bb17b, 0x381bb60c, 0x9b8ed292, + 0x0dbed5e5, 0xb7efdc7c, 0x21dfdb0b, 0xd4d2d386, 0x42e2d4f1, + 0xf8b3dd68, 0x6e83da1f, 0xcd16be81, 0x5b26b9f6, 0xe177b06f, + 0x7747b718, 0xe65a0888, 0x706a0fff, 0xca3b0666, 0x5c0b0111, + 0xff9e658f, 0x69ae62f8, 0xd3ff6b61, 0x45cf6c16, 0x78e20aa0, + 0xeed20dd7, 0x5483044e, 0xc2b30339, 0x612667a7, 0xf71660d0, + 0x4d476949, 0xdb776e3e, 0x4a6ad1ae, 0xdc5ad6d9, 0x660bdf40, + 0xf03bd837, 0x53aebca9, 0xc59ebbde, 0x7fcfb247, 0xe9ffb530, + 0x1cf2bdbd, 0x8ac2baca, 0x3093b353, 0xa6a3b424, 0x0536d0ba, + 0x9306d7cd, 0x2957de54, 0xbf67d923, 0x2e7a66b3, 0xb84a61c4, + 0x021b685d, 0x942b6f2a, 0x37be0bb4, 0xa18e0cc3, 0x1bdf055a, + 0x8def022d}; + +#endif + +#if N == 1 + +#if W == 8 + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0xccaa009e, 0x4225077d, 0x8e8f07e3, 0x844a0efa, + 0x48e00e64, 0xc66f0987, 0x0ac50919, 0xd3e51bb5, 0x1f4f1b2b, + 0x91c01cc8, 0x5d6a1c56, 0x57af154f, 0x9b0515d1, 0x158a1232, + 0xd92012ac, 0x7cbb312b, 0xb01131b5, 0x3e9e3656, 0xf23436c8, + 0xf8f13fd1, 0x345b3f4f, 0xbad438ac, 0x767e3832, 0xaf5e2a9e, + 0x63f42a00, 0xed7b2de3, 0x21d12d7d, 0x2b142464, 0xe7be24fa, + 0x69312319, 0xa59b2387, 0xf9766256, 0x35dc62c8, 0xbb53652b, + 0x77f965b5, 0x7d3c6cac, 0xb1966c32, 0x3f196bd1, 0xf3b36b4f, + 0x2a9379e3, 0xe639797d, 0x68b67e9e, 0xa41c7e00, 0xaed97719, + 0x62737787, 0xecfc7064, 0x205670fa, 0x85cd537d, 0x496753e3, + 0xc7e85400, 0x0b42549e, 0x01875d87, 0xcd2d5d19, 0x43a25afa, + 0x8f085a64, 0x562848c8, 0x9a824856, 0x140d4fb5, 0xd8a74f2b, + 0xd2624632, 0x1ec846ac, 0x9047414f, 0x5ced41d1, 0x299dc2ed, + 0xe537c273, 0x6bb8c590, 0xa712c50e, 0xadd7cc17, 0x617dcc89, + 0xeff2cb6a, 0x2358cbf4, 0xfa78d958, 0x36d2d9c6, 0xb85dde25, + 0x74f7debb, 0x7e32d7a2, 0xb298d73c, 0x3c17d0df, 0xf0bdd041, + 0x5526f3c6, 0x998cf358, 0x1703f4bb, 0xdba9f425, 0xd16cfd3c, + 0x1dc6fda2, 0x9349fa41, 0x5fe3fadf, 0x86c3e873, 0x4a69e8ed, + 0xc4e6ef0e, 0x084cef90, 0x0289e689, 0xce23e617, 0x40ace1f4, + 0x8c06e16a, 0xd0eba0bb, 0x1c41a025, 0x92cea7c6, 0x5e64a758, + 0x54a1ae41, 0x980baedf, 0x1684a93c, 0xda2ea9a2, 0x030ebb0e, + 0xcfa4bb90, 0x412bbc73, 0x8d81bced, 0x8744b5f4, 0x4beeb56a, + 0xc561b289, 0x09cbb217, 0xac509190, 0x60fa910e, 0xee7596ed, + 0x22df9673, 0x281a9f6a, 0xe4b09ff4, 0x6a3f9817, 0xa6959889, + 0x7fb58a25, 0xb31f8abb, 0x3d908d58, 0xf13a8dc6, 0xfbff84df, + 0x37558441, 0xb9da83a2, 0x7570833c, 0x533b85da, 0x9f918544, + 0x111e82a7, 0xddb48239, 0xd7718b20, 0x1bdb8bbe, 0x95548c5d, + 0x59fe8cc3, 0x80de9e6f, 0x4c749ef1, 0xc2fb9912, 0x0e51998c, + 0x04949095, 0xc83e900b, 0x46b197e8, 0x8a1b9776, 0x2f80b4f1, + 0xe32ab46f, 0x6da5b38c, 0xa10fb312, 0xabcaba0b, 0x6760ba95, + 0xe9efbd76, 0x2545bde8, 0xfc65af44, 0x30cfafda, 0xbe40a839, + 0x72eaa8a7, 0x782fa1be, 0xb485a120, 0x3a0aa6c3, 0xf6a0a65d, + 0xaa4de78c, 0x66e7e712, 0xe868e0f1, 0x24c2e06f, 0x2e07e976, + 0xe2ade9e8, 0x6c22ee0b, 0xa088ee95, 0x79a8fc39, 0xb502fca7, + 0x3b8dfb44, 0xf727fbda, 0xfde2f2c3, 0x3148f25d, 0xbfc7f5be, + 0x736df520, 0xd6f6d6a7, 0x1a5cd639, 0x94d3d1da, 0x5879d144, + 0x52bcd85d, 0x9e16d8c3, 0x1099df20, 0xdc33dfbe, 0x0513cd12, + 0xc9b9cd8c, 0x4736ca6f, 0x8b9ccaf1, 0x8159c3e8, 0x4df3c376, + 0xc37cc495, 0x0fd6c40b, 0x7aa64737, 0xb60c47a9, 0x3883404a, + 0xf42940d4, 0xfeec49cd, 0x32464953, 0xbcc94eb0, 0x70634e2e, + 0xa9435c82, 0x65e95c1c, 0xeb665bff, 0x27cc5b61, 0x2d095278, + 0xe1a352e6, 0x6f2c5505, 0xa386559b, 0x061d761c, 0xcab77682, + 0x44387161, 0x889271ff, 0x825778e6, 0x4efd7878, 0xc0727f9b, + 0x0cd87f05, 0xd5f86da9, 0x19526d37, 0x97dd6ad4, 0x5b776a4a, + 0x51b26353, 0x9d1863cd, 0x1397642e, 0xdf3d64b0, 0x83d02561, + 0x4f7a25ff, 0xc1f5221c, 0x0d5f2282, 0x079a2b9b, 0xcb302b05, + 0x45bf2ce6, 0x89152c78, 0x50353ed4, 0x9c9f3e4a, 0x121039a9, + 0xdeba3937, 0xd47f302e, 0x18d530b0, 0x965a3753, 0x5af037cd, + 0xff6b144a, 0x33c114d4, 0xbd4e1337, 0x71e413a9, 0x7b211ab0, + 0xb78b1a2e, 0x39041dcd, 0xf5ae1d53, 0x2c8e0fff, 0xe0240f61, + 0x6eab0882, 0xa201081c, 0xa8c40105, 0x646e019b, 0xeae10678, + 0x264b06e6}, + {0x00000000, 0xa6770bb4, 0x979f1129, 0x31e81a9d, 0xf44f2413, + 0x52382fa7, 0x63d0353a, 0xc5a73e8e, 0x33ef4e67, 0x959845d3, + 0xa4705f4e, 0x020754fa, 0xc7a06a74, 0x61d761c0, 0x503f7b5d, + 0xf64870e9, 0x67de9cce, 0xc1a9977a, 0xf0418de7, 0x56368653, + 0x9391b8dd, 0x35e6b369, 0x040ea9f4, 0xa279a240, 0x5431d2a9, + 0xf246d91d, 0xc3aec380, 0x65d9c834, 0xa07ef6ba, 0x0609fd0e, + 0x37e1e793, 0x9196ec27, 0xcfbd399c, 0x69ca3228, 0x582228b5, + 0xfe552301, 0x3bf21d8f, 0x9d85163b, 0xac6d0ca6, 0x0a1a0712, + 0xfc5277fb, 0x5a257c4f, 0x6bcd66d2, 0xcdba6d66, 0x081d53e8, + 0xae6a585c, 0x9f8242c1, 0x39f54975, 0xa863a552, 0x0e14aee6, + 0x3ffcb47b, 0x998bbfcf, 0x5c2c8141, 0xfa5b8af5, 0xcbb39068, + 0x6dc49bdc, 0x9b8ceb35, 0x3dfbe081, 0x0c13fa1c, 0xaa64f1a8, + 0x6fc3cf26, 0xc9b4c492, 0xf85cde0f, 0x5e2bd5bb, 0x440b7579, + 0xe27c7ecd, 0xd3946450, 0x75e36fe4, 0xb044516a, 0x16335ade, + 0x27db4043, 0x81ac4bf7, 0x77e43b1e, 0xd19330aa, 0xe07b2a37, + 0x460c2183, 0x83ab1f0d, 0x25dc14b9, 0x14340e24, 0xb2430590, + 0x23d5e9b7, 0x85a2e203, 0xb44af89e, 0x123df32a, 0xd79acda4, + 0x71edc610, 0x4005dc8d, 0xe672d739, 0x103aa7d0, 0xb64dac64, + 0x87a5b6f9, 0x21d2bd4d, 0xe47583c3, 0x42028877, 0x73ea92ea, + 0xd59d995e, 0x8bb64ce5, 0x2dc14751, 0x1c295dcc, 0xba5e5678, + 0x7ff968f6, 0xd98e6342, 0xe86679df, 0x4e11726b, 0xb8590282, + 0x1e2e0936, 0x2fc613ab, 0x89b1181f, 0x4c162691, 0xea612d25, + 0xdb8937b8, 0x7dfe3c0c, 0xec68d02b, 0x4a1fdb9f, 0x7bf7c102, + 0xdd80cab6, 0x1827f438, 0xbe50ff8c, 0x8fb8e511, 0x29cfeea5, + 0xdf879e4c, 0x79f095f8, 0x48188f65, 0xee6f84d1, 0x2bc8ba5f, + 0x8dbfb1eb, 0xbc57ab76, 0x1a20a0c2, 0x8816eaf2, 0x2e61e146, + 0x1f89fbdb, 0xb9fef06f, 0x7c59cee1, 0xda2ec555, 0xebc6dfc8, + 0x4db1d47c, 0xbbf9a495, 0x1d8eaf21, 0x2c66b5bc, 0x8a11be08, + 0x4fb68086, 0xe9c18b32, 0xd82991af, 0x7e5e9a1b, 0xefc8763c, + 0x49bf7d88, 0x78576715, 0xde206ca1, 0x1b87522f, 0xbdf0599b, + 0x8c184306, 0x2a6f48b2, 0xdc27385b, 0x7a5033ef, 0x4bb82972, + 0xedcf22c6, 0x28681c48, 0x8e1f17fc, 0xbff70d61, 0x198006d5, + 0x47abd36e, 0xe1dcd8da, 0xd034c247, 0x7643c9f3, 0xb3e4f77d, + 0x1593fcc9, 0x247be654, 0x820cede0, 0x74449d09, 0xd23396bd, + 0xe3db8c20, 0x45ac8794, 0x800bb91a, 0x267cb2ae, 0x1794a833, + 0xb1e3a387, 0x20754fa0, 0x86024414, 0xb7ea5e89, 0x119d553d, + 0xd43a6bb3, 0x724d6007, 0x43a57a9a, 0xe5d2712e, 0x139a01c7, + 0xb5ed0a73, 0x840510ee, 0x22721b5a, 0xe7d525d4, 0x41a22e60, + 0x704a34fd, 0xd63d3f49, 0xcc1d9f8b, 0x6a6a943f, 0x5b828ea2, + 0xfdf58516, 0x3852bb98, 0x9e25b02c, 0xafcdaab1, 0x09baa105, + 0xfff2d1ec, 0x5985da58, 0x686dc0c5, 0xce1acb71, 0x0bbdf5ff, + 0xadcafe4b, 0x9c22e4d6, 0x3a55ef62, 0xabc30345, 0x0db408f1, + 0x3c5c126c, 0x9a2b19d8, 0x5f8c2756, 0xf9fb2ce2, 0xc813367f, + 0x6e643dcb, 0x982c4d22, 0x3e5b4696, 0x0fb35c0b, 0xa9c457bf, + 0x6c636931, 0xca146285, 0xfbfc7818, 0x5d8b73ac, 0x03a0a617, + 0xa5d7ada3, 0x943fb73e, 0x3248bc8a, 0xf7ef8204, 0x519889b0, + 0x6070932d, 0xc6079899, 0x304fe870, 0x9638e3c4, 0xa7d0f959, + 0x01a7f2ed, 0xc400cc63, 0x6277c7d7, 0x539fdd4a, 0xf5e8d6fe, + 0x647e3ad9, 0xc209316d, 0xf3e12bf0, 0x55962044, 0x90311eca, + 0x3646157e, 0x07ae0fe3, 0xa1d90457, 0x579174be, 0xf1e67f0a, + 0xc00e6597, 0x66796e23, 0xa3de50ad, 0x05a95b19, 0x34414184, + 0x92364a30}, + {0x00000000, 0xcb5cd3a5, 0x4dc8a10b, 0x869472ae, 0x9b914216, + 0x50cd91b3, 0xd659e31d, 0x1d0530b8, 0xec53826d, 0x270f51c8, + 0xa19b2366, 0x6ac7f0c3, 0x77c2c07b, 0xbc9e13de, 0x3a0a6170, + 0xf156b2d5, 0x03d6029b, 0xc88ad13e, 0x4e1ea390, 0x85427035, + 0x9847408d, 0x531b9328, 0xd58fe186, 0x1ed33223, 0xef8580f6, + 0x24d95353, 0xa24d21fd, 0x6911f258, 0x7414c2e0, 0xbf481145, + 0x39dc63eb, 0xf280b04e, 0x07ac0536, 0xccf0d693, 0x4a64a43d, + 0x81387798, 0x9c3d4720, 0x57619485, 0xd1f5e62b, 0x1aa9358e, + 0xebff875b, 0x20a354fe, 0xa6372650, 0x6d6bf5f5, 0x706ec54d, + 0xbb3216e8, 0x3da66446, 0xf6fab7e3, 0x047a07ad, 0xcf26d408, + 0x49b2a6a6, 0x82ee7503, 0x9feb45bb, 0x54b7961e, 0xd223e4b0, + 0x197f3715, 0xe82985c0, 0x23755665, 0xa5e124cb, 0x6ebdf76e, + 0x73b8c7d6, 0xb8e41473, 0x3e7066dd, 0xf52cb578, 0x0f580a6c, + 0xc404d9c9, 0x4290ab67, 0x89cc78c2, 0x94c9487a, 0x5f959bdf, + 0xd901e971, 0x125d3ad4, 0xe30b8801, 0x28575ba4, 0xaec3290a, + 0x659ffaaf, 0x789aca17, 0xb3c619b2, 0x35526b1c, 0xfe0eb8b9, + 0x0c8e08f7, 0xc7d2db52, 0x4146a9fc, 0x8a1a7a59, 0x971f4ae1, + 0x5c439944, 0xdad7ebea, 0x118b384f, 0xe0dd8a9a, 0x2b81593f, + 0xad152b91, 0x6649f834, 0x7b4cc88c, 0xb0101b29, 0x36846987, + 0xfdd8ba22, 0x08f40f5a, 0xc3a8dcff, 0x453cae51, 0x8e607df4, + 0x93654d4c, 0x58399ee9, 0xdeadec47, 0x15f13fe2, 0xe4a78d37, + 0x2ffb5e92, 0xa96f2c3c, 0x6233ff99, 0x7f36cf21, 0xb46a1c84, + 0x32fe6e2a, 0xf9a2bd8f, 0x0b220dc1, 0xc07ede64, 0x46eaacca, + 0x8db67f6f, 0x90b34fd7, 0x5bef9c72, 0xdd7beedc, 0x16273d79, + 0xe7718fac, 0x2c2d5c09, 0xaab92ea7, 0x61e5fd02, 0x7ce0cdba, + 0xb7bc1e1f, 0x31286cb1, 0xfa74bf14, 0x1eb014d8, 0xd5ecc77d, + 0x5378b5d3, 0x98246676, 0x852156ce, 0x4e7d856b, 0xc8e9f7c5, + 0x03b52460, 0xf2e396b5, 0x39bf4510, 0xbf2b37be, 0x7477e41b, + 0x6972d4a3, 0xa22e0706, 0x24ba75a8, 0xefe6a60d, 0x1d661643, + 0xd63ac5e6, 0x50aeb748, 0x9bf264ed, 0x86f75455, 0x4dab87f0, + 0xcb3ff55e, 0x006326fb, 0xf135942e, 0x3a69478b, 0xbcfd3525, + 0x77a1e680, 0x6aa4d638, 0xa1f8059d, 0x276c7733, 0xec30a496, + 0x191c11ee, 0xd240c24b, 0x54d4b0e5, 0x9f886340, 0x828d53f8, + 0x49d1805d, 0xcf45f2f3, 0x04192156, 0xf54f9383, 0x3e134026, + 0xb8873288, 0x73dbe12d, 0x6eded195, 0xa5820230, 0x2316709e, + 0xe84aa33b, 0x1aca1375, 0xd196c0d0, 0x5702b27e, 0x9c5e61db, + 0x815b5163, 0x4a0782c6, 0xcc93f068, 0x07cf23cd, 0xf6999118, + 0x3dc542bd, 0xbb513013, 0x700de3b6, 0x6d08d30e, 0xa65400ab, + 0x20c07205, 0xeb9ca1a0, 0x11e81eb4, 0xdab4cd11, 0x5c20bfbf, + 0x977c6c1a, 0x8a795ca2, 0x41258f07, 0xc7b1fda9, 0x0ced2e0c, + 0xfdbb9cd9, 0x36e74f7c, 0xb0733dd2, 0x7b2fee77, 0x662adecf, + 0xad760d6a, 0x2be27fc4, 0xe0beac61, 0x123e1c2f, 0xd962cf8a, + 0x5ff6bd24, 0x94aa6e81, 0x89af5e39, 0x42f38d9c, 0xc467ff32, + 0x0f3b2c97, 0xfe6d9e42, 0x35314de7, 0xb3a53f49, 0x78f9ecec, + 0x65fcdc54, 0xaea00ff1, 0x28347d5f, 0xe368aefa, 0x16441b82, + 0xdd18c827, 0x5b8cba89, 0x90d0692c, 0x8dd55994, 0x46898a31, + 0xc01df89f, 0x0b412b3a, 0xfa1799ef, 0x314b4a4a, 0xb7df38e4, + 0x7c83eb41, 0x6186dbf9, 0xaada085c, 0x2c4e7af2, 0xe712a957, + 0x15921919, 0xdececabc, 0x585ab812, 0x93066bb7, 0x8e035b0f, + 0x455f88aa, 0xc3cbfa04, 0x089729a1, 0xf9c19b74, 0x329d48d1, + 0xb4093a7f, 0x7f55e9da, 0x6250d962, 0xa90c0ac7, 0x2f987869, + 0xe4c4abcc}, + {0x00000000, 0x3d6029b0, 0x7ac05360, 0x47a07ad0, 0xf580a6c0, + 0xc8e08f70, 0x8f40f5a0, 0xb220dc10, 0x30704bc1, 0x0d106271, + 0x4ab018a1, 0x77d03111, 0xc5f0ed01, 0xf890c4b1, 0xbf30be61, + 0x825097d1, 0x60e09782, 0x5d80be32, 0x1a20c4e2, 0x2740ed52, + 0x95603142, 0xa80018f2, 0xefa06222, 0xd2c04b92, 0x5090dc43, + 0x6df0f5f3, 0x2a508f23, 0x1730a693, 0xa5107a83, 0x98705333, + 0xdfd029e3, 0xe2b00053, 0xc1c12f04, 0xfca106b4, 0xbb017c64, + 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0xdb3ee339, 0xde71f5bc, + 0xdfb39f8b, 0xddf521d2, 0xdc374be5, 0xd76b0cd8, 0xd6a966ef, + 0xd4efd8b6, 0xd52db281, 0xd062a404, 0xd1a0ce33, 0xd3e6706a, + 0xd2241a5d, 0xc55efe10, 0xc49c9427, 0xc6da2a7e, 0xc7184049, + 0xc25756cc, 0xc3953cfb, 0xc1d382a2, 0xc011e895, 0xcb4dafa8, + 0xca8fc59f, 0xc8c97bc6, 0xc90b11f1, 0xcc440774, 0xcd866d43, + 0xcfc0d31a, 0xce02b92d, 0x91af9640, 0x906dfc77, 0x922b422e, + 0x93e92819, 0x96a63e9c, 0x976454ab, 0x9522eaf2, 0x94e080c5, + 0x9fbcc7f8, 0x9e7eadcf, 0x9c381396, 0x9dfa79a1, 0x98b56f24, + 0x99770513, 0x9b31bb4a, 0x9af3d17d, 0x8d893530, 0x8c4b5f07, + 0x8e0de15e, 0x8fcf8b69, 0x8a809dec, 0x8b42f7db, 0x89044982, + 0x88c623b5, 0x839a6488, 0x82580ebf, 0x801eb0e6, 0x81dcdad1, + 0x8493cc54, 0x8551a663, 0x8717183a, 0x86d5720d, 0xa9e2d0a0, + 0xa820ba97, 0xaa6604ce, 0xaba46ef9, 0xaeeb787c, 0xaf29124b, + 0xad6fac12, 0xacadc625, 0xa7f18118, 0xa633eb2f, 0xa4755576, + 0xa5b73f41, 0xa0f829c4, 0xa13a43f3, 0xa37cfdaa, 0xa2be979d, + 0xb5c473d0, 0xb40619e7, 0xb640a7be, 0xb782cd89, 0xb2cddb0c, + 0xb30fb13b, 0xb1490f62, 0xb08b6555, 0xbbd72268, 0xba15485f, + 0xb853f606, 0xb9919c31, 0xbcde8ab4, 0xbd1ce083, 0xbf5a5eda, + 0xbe9834ed}, + {0x00000000, 0x191b3141, 0x32366282, 0x2b2d53c3, 0x646cc504, + 0x7d77f445, 0x565aa786, 0x4f4196c7, 0xc8d98a08, 0xd1c2bb49, + 0xfaefe88a, 0xe3f4d9cb, 0xacb54f0c, 0xb5ae7e4d, 0x9e832d8e, + 0x87981ccf, 0x4ac21251, 0x53d92310, 0x78f470d3, 0x61ef4192, + 0x2eaed755, 0x37b5e614, 0x1c98b5d7, 0x05838496, 0x821b9859, + 0x9b00a918, 0xb02dfadb, 0xa936cb9a, 0xe6775d5d, 0xff6c6c1c, + 0xd4413fdf, 0xcd5a0e9e, 0x958424a2, 0x8c9f15e3, 0xa7b24620, + 0xbea97761, 0xf1e8e1a6, 0xe8f3d0e7, 0xc3de8324, 0xdac5b265, + 0x5d5daeaa, 0x44469feb, 0x6f6bcc28, 0x7670fd69, 0x39316bae, + 0x202a5aef, 0x0b07092c, 0x121c386d, 0xdf4636f3, 0xc65d07b2, + 0xed705471, 0xf46b6530, 0xbb2af3f7, 0xa231c2b6, 0x891c9175, + 0x9007a034, 0x179fbcfb, 0x0e848dba, 0x25a9de79, 0x3cb2ef38, + 0x73f379ff, 0x6ae848be, 0x41c51b7d, 0x58de2a3c, 0xf0794f05, + 0xe9627e44, 0xc24f2d87, 0xdb541cc6, 0x94158a01, 0x8d0ebb40, + 0xa623e883, 0xbf38d9c2, 0x38a0c50d, 0x21bbf44c, 0x0a96a78f, + 0x138d96ce, 0x5ccc0009, 0x45d73148, 0x6efa628b, 0x77e153ca, + 0xbabb5d54, 0xa3a06c15, 0x888d3fd6, 0x91960e97, 0xded79850, + 0xc7cca911, 0xece1fad2, 0xf5facb93, 0x7262d75c, 0x6b79e61d, + 0x4054b5de, 0x594f849f, 0x160e1258, 0x0f152319, 0x243870da, + 0x3d23419b, 0x65fd6ba7, 0x7ce65ae6, 0x57cb0925, 0x4ed03864, + 0x0191aea3, 0x188a9fe2, 0x33a7cc21, 0x2abcfd60, 0xad24e1af, + 0xb43fd0ee, 0x9f12832d, 0x8609b26c, 0xc94824ab, 0xd05315ea, + 0xfb7e4629, 0xe2657768, 0x2f3f79f6, 0x362448b7, 0x1d091b74, + 0x04122a35, 0x4b53bcf2, 0x52488db3, 0x7965de70, 0x607eef31, + 0xe7e6f3fe, 0xfefdc2bf, 0xd5d0917c, 0xcccba03d, 0x838a36fa, + 0x9a9107bb, 0xb1bc5478, 0xa8a76539, 0x3b83984b, 0x2298a90a, + 0x09b5fac9, 0x10aecb88, 0x5fef5d4f, 0x46f46c0e, 0x6dd93fcd, + 0x74c20e8c, 0xf35a1243, 0xea412302, 0xc16c70c1, 0xd8774180, + 0x9736d747, 0x8e2de606, 0xa500b5c5, 0xbc1b8484, 0x71418a1a, + 0x685abb5b, 0x4377e898, 0x5a6cd9d9, 0x152d4f1e, 0x0c367e5f, + 0x271b2d9c, 0x3e001cdd, 0xb9980012, 0xa0833153, 0x8bae6290, + 0x92b553d1, 0xddf4c516, 0xc4eff457, 0xefc2a794, 0xf6d996d5, + 0xae07bce9, 0xb71c8da8, 0x9c31de6b, 0x852aef2a, 0xca6b79ed, + 0xd37048ac, 0xf85d1b6f, 0xe1462a2e, 0x66de36e1, 0x7fc507a0, + 0x54e85463, 0x4df36522, 0x02b2f3e5, 0x1ba9c2a4, 0x30849167, + 0x299fa026, 0xe4c5aeb8, 0xfdde9ff9, 0xd6f3cc3a, 0xcfe8fd7b, + 0x80a96bbc, 0x99b25afd, 0xb29f093e, 0xab84387f, 0x2c1c24b0, + 0x350715f1, 0x1e2a4632, 0x07317773, 0x4870e1b4, 0x516bd0f5, + 0x7a468336, 0x635db277, 0xcbfad74e, 0xd2e1e60f, 0xf9ccb5cc, + 0xe0d7848d, 0xaf96124a, 0xb68d230b, 0x9da070c8, 0x84bb4189, + 0x03235d46, 0x1a386c07, 0x31153fc4, 0x280e0e85, 0x674f9842, + 0x7e54a903, 0x5579fac0, 0x4c62cb81, 0x8138c51f, 0x9823f45e, + 0xb30ea79d, 0xaa1596dc, 0xe554001b, 0xfc4f315a, 0xd7626299, + 0xce7953d8, 0x49e14f17, 0x50fa7e56, 0x7bd72d95, 0x62cc1cd4, + 0x2d8d8a13, 0x3496bb52, 0x1fbbe891, 0x06a0d9d0, 0x5e7ef3ec, + 0x4765c2ad, 0x6c48916e, 0x7553a02f, 0x3a1236e8, 0x230907a9, + 0x0824546a, 0x113f652b, 0x96a779e4, 0x8fbc48a5, 0xa4911b66, + 0xbd8a2a27, 0xf2cbbce0, 0xebd08da1, 0xc0fdde62, 0xd9e6ef23, + 0x14bce1bd, 0x0da7d0fc, 0x268a833f, 0x3f91b27e, 0x70d024b9, + 0x69cb15f8, 0x42e6463b, 0x5bfd777a, 0xdc656bb5, 0xc57e5af4, + 0xee530937, 0xf7483876, 0xb809aeb1, 0xa1129ff0, 0x8a3fcc33, + 0x9324fd72}, + {0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, + 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, + 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, + 0x90bf1d91, 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, + 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, + 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, + 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, + 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, + 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, + 0x45df5c75, 0xdcd60dcf, 0xabd13d59, 0x26d930ac, 0x51de003a, + 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, + 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, + 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, + 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, + 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, + 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01, + 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, + 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, + 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, + 0xfbd44c65, 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, + 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, + 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, + 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa, 0xbe0b1010, + 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, + 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, + 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, + 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, + 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, + 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, 0xf00f9344, + 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, + 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, + 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, + 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, + 0xa6bc5767, 0x3fb506dd, 0x48b2364b, 0xd80d2bda, 0xaf0a1b4c, + 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, + 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, + 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, + 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, + 0x2cd99e8b, 0x5bdeae1d, 0x9b64c2b0, 0xec63f226, 0x756aa39c, + 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, + 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, + 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242, + 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, + 0x18b74777, 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, + 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45, 0xa00ae278, + 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, + 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, + 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, + 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, + 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, + 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, + 0x2d02ef8d}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x0000000000000000, 0x9630077700000000, 0x2c610eee00000000, + 0xba51099900000000, 0x19c46d0700000000, 0x8ff46a7000000000, + 0x35a563e900000000, 0xa395649e00000000, 0x3288db0e00000000, + 0xa4b8dc7900000000, 0x1ee9d5e000000000, 0x88d9d29700000000, + 0x2b4cb60900000000, 0xbd7cb17e00000000, 0x072db8e700000000, + 0x911dbf9000000000, 0x6410b71d00000000, 0xf220b06a00000000, + 0x4871b9f300000000, 0xde41be8400000000, 0x7dd4da1a00000000, + 0xebe4dd6d00000000, 0x51b5d4f400000000, 0xc785d38300000000, + 0x56986c1300000000, 0xc0a86b6400000000, 0x7af962fd00000000, + 0xecc9658a00000000, 0x4f5c011400000000, 0xd96c066300000000, + 0x633d0ffa00000000, 0xf50d088d00000000, 0xc8206e3b00000000, + 0x5e10694c00000000, 0xe44160d500000000, 0x727167a200000000, + 0xd1e4033c00000000, 0x47d4044b00000000, 0xfd850dd200000000, + 0x6bb50aa500000000, 0xfaa8b53500000000, 0x6c98b24200000000, + 0xd6c9bbdb00000000, 0x40f9bcac00000000, 0xe36cd83200000000, + 0x755cdf4500000000, 0xcf0dd6dc00000000, 0x593dd1ab00000000, + 0xac30d92600000000, 0x3a00de5100000000, 0x8051d7c800000000, + 0x1661d0bf00000000, 0xb5f4b42100000000, 0x23c4b35600000000, + 0x9995bacf00000000, 0x0fa5bdb800000000, 0x9eb8022800000000, + 0x0888055f00000000, 0xb2d90cc600000000, 0x24e90bb100000000, + 0x877c6f2f00000000, 0x114c685800000000, 0xab1d61c100000000, + 0x3d2d66b600000000, 0x9041dc7600000000, 0x0671db0100000000, + 0xbc20d29800000000, 0x2a10d5ef00000000, 0x8985b17100000000, + 0x1fb5b60600000000, 0xa5e4bf9f00000000, 0x33d4b8e800000000, + 0xa2c9077800000000, 0x34f9000f00000000, 0x8ea8099600000000, + 0x18980ee100000000, 0xbb0d6a7f00000000, 0x2d3d6d0800000000, + 0x976c649100000000, 0x015c63e600000000, 0xf4516b6b00000000, + 0x62616c1c00000000, 0xd830658500000000, 0x4e0062f200000000, + 0xed95066c00000000, 0x7ba5011b00000000, 0xc1f4088200000000, + 0x57c40ff500000000, 0xc6d9b06500000000, 0x50e9b71200000000, + 0xeab8be8b00000000, 0x7c88b9fc00000000, 0xdf1ddd6200000000, + 0x492dda1500000000, 0xf37cd38c00000000, 0x654cd4fb00000000, + 0x5861b24d00000000, 0xce51b53a00000000, 0x7400bca300000000, + 0xe230bbd400000000, 0x41a5df4a00000000, 0xd795d83d00000000, + 0x6dc4d1a400000000, 0xfbf4d6d300000000, 0x6ae9694300000000, + 0xfcd96e3400000000, 0x468867ad00000000, 0xd0b860da00000000, + 0x732d044400000000, 0xe51d033300000000, 0x5f4c0aaa00000000, + 0xc97c0ddd00000000, 0x3c71055000000000, 0xaa41022700000000, + 0x10100bbe00000000, 0x86200cc900000000, 0x25b5685700000000, + 0xb3856f2000000000, 0x09d466b900000000, 0x9fe461ce00000000, + 0x0ef9de5e00000000, 0x98c9d92900000000, 0x2298d0b000000000, + 0xb4a8d7c700000000, 0x173db35900000000, 0x810db42e00000000, + 0x3b5cbdb700000000, 0xad6cbac000000000, 0x2083b8ed00000000, + 0xb6b3bf9a00000000, 0x0ce2b60300000000, 0x9ad2b17400000000, + 0x3947d5ea00000000, 0xaf77d29d00000000, 0x1526db0400000000, + 0x8316dc7300000000, 0x120b63e300000000, 0x843b649400000000, + 0x3e6a6d0d00000000, 0xa85a6a7a00000000, 0x0bcf0ee400000000, + 0x9dff099300000000, 0x27ae000a00000000, 0xb19e077d00000000, + 0x44930ff000000000, 0xd2a3088700000000, 0x68f2011e00000000, + 0xfec2066900000000, 0x5d5762f700000000, 0xcb67658000000000, + 0x71366c1900000000, 0xe7066b6e00000000, 0x761bd4fe00000000, + 0xe02bd38900000000, 0x5a7ada1000000000, 0xcc4add6700000000, + 0x6fdfb9f900000000, 0xf9efbe8e00000000, 0x43beb71700000000, + 0xd58eb06000000000, 0xe8a3d6d600000000, 0x7e93d1a100000000, + 0xc4c2d83800000000, 0x52f2df4f00000000, 0xf167bbd100000000, + 0x6757bca600000000, 0xdd06b53f00000000, 0x4b36b24800000000, + 0xda2b0dd800000000, 0x4c1b0aaf00000000, 0xf64a033600000000, + 0x607a044100000000, 0xc3ef60df00000000, 0x55df67a800000000, + 0xef8e6e3100000000, 0x79be694600000000, 0x8cb361cb00000000, + 0x1a8366bc00000000, 0xa0d26f2500000000, 0x36e2685200000000, + 0x95770ccc00000000, 0x03470bbb00000000, 0xb916022200000000, + 0x2f26055500000000, 0xbe3bbac500000000, 0x280bbdb200000000, + 0x925ab42b00000000, 0x046ab35c00000000, 0xa7ffd7c200000000, + 0x31cfd0b500000000, 0x8b9ed92c00000000, 0x1daede5b00000000, + 0xb0c2649b00000000, 0x26f263ec00000000, 0x9ca36a7500000000, + 0x0a936d0200000000, 0xa906099c00000000, 0x3f360eeb00000000, + 0x8567077200000000, 0x1357000500000000, 0x824abf9500000000, + 0x147ab8e200000000, 0xae2bb17b00000000, 0x381bb60c00000000, + 0x9b8ed29200000000, 0x0dbed5e500000000, 0xb7efdc7c00000000, + 0x21dfdb0b00000000, 0xd4d2d38600000000, 0x42e2d4f100000000, + 0xf8b3dd6800000000, 0x6e83da1f00000000, 0xcd16be8100000000, + 0x5b26b9f600000000, 0xe177b06f00000000, 0x7747b71800000000, + 0xe65a088800000000, 0x706a0fff00000000, 0xca3b066600000000, + 0x5c0b011100000000, 0xff9e658f00000000, 0x69ae62f800000000, + 0xd3ff6b6100000000, 0x45cf6c1600000000, 0x78e20aa000000000, + 0xeed20dd700000000, 0x5483044e00000000, 0xc2b3033900000000, + 0x612667a700000000, 0xf71660d000000000, 0x4d47694900000000, + 0xdb776e3e00000000, 0x4a6ad1ae00000000, 0xdc5ad6d900000000, + 0x660bdf4000000000, 0xf03bd83700000000, 0x53aebca900000000, + 0xc59ebbde00000000, 0x7fcfb24700000000, 0xe9ffb53000000000, + 0x1cf2bdbd00000000, 0x8ac2baca00000000, 0x3093b35300000000, + 0xa6a3b42400000000, 0x0536d0ba00000000, 0x9306d7cd00000000, + 0x2957de5400000000, 0xbf67d92300000000, 0x2e7a66b300000000, + 0xb84a61c400000000, 0x021b685d00000000, 0x942b6f2a00000000, + 0x37be0bb400000000, 0xa18e0cc300000000, 0x1bdf055a00000000, + 0x8def022d00000000}, + {0x0000000000000000, 0x41311b1900000000, 0x8262363200000000, + 0xc3532d2b00000000, 0x04c56c6400000000, 0x45f4777d00000000, + 0x86a75a5600000000, 0xc796414f00000000, 0x088ad9c800000000, + 0x49bbc2d100000000, 0x8ae8effa00000000, 0xcbd9f4e300000000, + 0x0c4fb5ac00000000, 0x4d7eaeb500000000, 0x8e2d839e00000000, + 0xcf1c988700000000, 0x5112c24a00000000, 0x1023d95300000000, + 0xd370f47800000000, 0x9241ef6100000000, 0x55d7ae2e00000000, + 0x14e6b53700000000, 0xd7b5981c00000000, 0x9684830500000000, + 0x59981b8200000000, 0x18a9009b00000000, 0xdbfa2db000000000, + 0x9acb36a900000000, 0x5d5d77e600000000, 0x1c6c6cff00000000, + 0xdf3f41d400000000, 0x9e0e5acd00000000, 0xa224849500000000, + 0xe3159f8c00000000, 0x2046b2a700000000, 0x6177a9be00000000, + 0xa6e1e8f100000000, 0xe7d0f3e800000000, 0x2483dec300000000, + 0x65b2c5da00000000, 0xaaae5d5d00000000, 0xeb9f464400000000, + 0x28cc6b6f00000000, 0x69fd707600000000, 0xae6b313900000000, + 0xef5a2a2000000000, 0x2c09070b00000000, 0x6d381c1200000000, + 0xf33646df00000000, 0xb2075dc600000000, 0x715470ed00000000, + 0x30656bf400000000, 0xf7f32abb00000000, 0xb6c231a200000000, + 0x75911c8900000000, 0x34a0079000000000, 0xfbbc9f1700000000, + 0xba8d840e00000000, 0x79dea92500000000, 0x38efb23c00000000, + 0xff79f37300000000, 0xbe48e86a00000000, 0x7d1bc54100000000, + 0x3c2ade5800000000, 0x054f79f000000000, 0x447e62e900000000, + 0x872d4fc200000000, 0xc61c54db00000000, 0x018a159400000000, + 0x40bb0e8d00000000, 0x83e823a600000000, 0xc2d938bf00000000, + 0x0dc5a03800000000, 0x4cf4bb2100000000, 0x8fa7960a00000000, + 0xce968d1300000000, 0x0900cc5c00000000, 0x4831d74500000000, + 0x8b62fa6e00000000, 0xca53e17700000000, 0x545dbbba00000000, + 0x156ca0a300000000, 0xd63f8d8800000000, 0x970e969100000000, + 0x5098d7de00000000, 0x11a9ccc700000000, 0xd2fae1ec00000000, + 0x93cbfaf500000000, 0x5cd7627200000000, 0x1de6796b00000000, + 0xdeb5544000000000, 0x9f844f5900000000, 0x58120e1600000000, + 0x1923150f00000000, 0xda70382400000000, 0x9b41233d00000000, + 0xa76bfd6500000000, 0xe65ae67c00000000, 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0x7d07254200000000, + 0xe3078f8e00000000, 0xfa0e4a8400000000, 0x640ee04800000000, + 0x87096fc600000000, 0x1909c50a00000000, 0xb51be5d300000000, + 0x2b1b4f1f00000000, 0xc81cc09100000000, 0x561c6a5d00000000, + 0x4f15af5700000000, 0xd115059b00000000, 0x32128a1500000000, + 0xac1220d900000000, 0x2b31bb7c00000000, 0xb53111b000000000, + 0x56369e3e00000000, 0xc83634f200000000, 0xd13ff1f800000000, + 0x4f3f5b3400000000, 0xac38d4ba00000000, 0x32387e7600000000, + 0x9e2a5eaf00000000, 0x002af46300000000, 0xe32d7bed00000000, + 0x7d2dd12100000000, 0x6424142b00000000, 0xfa24bee700000000, + 0x1923316900000000, 0x87239ba500000000, 0x566276f900000000, + 0xc862dc3500000000, 0x2b6553bb00000000, 0xb565f97700000000, + 0xac6c3c7d00000000, 0x326c96b100000000, 0xd16b193f00000000, + 0x4f6bb3f300000000, 0xe379932a00000000, 0x7d7939e600000000, + 0x9e7eb66800000000, 0x007e1ca400000000, 0x1977d9ae00000000, + 0x8777736200000000, 0x6470fcec00000000, 0xfa70562000000000, + 0x7d53cd8500000000, 0xe353674900000000, 0x0054e8c700000000, + 0x9e54420b00000000, 0x875d870100000000, 0x195d2dcd00000000, + 0xfa5aa24300000000, 0x645a088f00000000, 0xc848285600000000, + 0x5648829a00000000, 0xb54f0d1400000000, 0x2b4fa7d800000000, + 0x324662d200000000, 0xac46c81e00000000, 0x4f41479000000000, + 0xd141ed5c00000000, 0xedc29d2900000000, 0x73c237e500000000, + 0x90c5b86b00000000, 0x0ec512a700000000, 0x17ccd7ad00000000, + 0x89cc7d6100000000, 0x6acbf2ef00000000, 0xf4cb582300000000, + 0x58d978fa00000000, 0xc6d9d23600000000, 0x25de5db800000000, + 0xbbdef77400000000, 0xa2d7327e00000000, 0x3cd798b200000000, + 0xdfd0173c00000000, 0x41d0bdf000000000, 0xc6f3265500000000, + 0x58f38c9900000000, 0xbbf4031700000000, 0x25f4a9db00000000, + 0x3cfd6cd100000000, 0xa2fdc61d00000000, 0x41fa499300000000, + 0xdffae35f00000000, 0x73e8c38600000000, 0xede8694a00000000, + 0x0eefe6c400000000, 0x90ef4c0800000000, 0x89e6890200000000, + 0x17e623ce00000000, 0xf4e1ac4000000000, 0x6ae1068c00000000, + 0xbba0ebd000000000, 0x25a0411c00000000, 0xc6a7ce9200000000, + 0x58a7645e00000000, 0x41aea15400000000, 0xdfae0b9800000000, + 0x3ca9841600000000, 0xa2a92eda00000000, 0x0ebb0e0300000000, + 0x90bba4cf00000000, 0x73bc2b4100000000, 0xedbc818d00000000, + 0xf4b5448700000000, 0x6ab5ee4b00000000, 0x89b261c500000000, + 0x17b2cb0900000000, 0x909150ac00000000, 0x0e91fa6000000000, + 0xed9675ee00000000, 0x7396df2200000000, 0x6a9f1a2800000000, + 0xf49fb0e400000000, 0x17983f6a00000000, 0x899895a600000000, + 0x258ab57f00000000, 0xbb8a1fb300000000, 0x588d903d00000000, + 0xc68d3af100000000, 0xdf84fffb00000000, 0x4184553700000000, + 0xa283dab900000000, 0x3c83707500000000, 0xda853b5300000000, + 0x4485919f00000000, 0xa7821e1100000000, 0x3982b4dd00000000, + 0x208b71d700000000, 0xbe8bdb1b00000000, 0x5d8c549500000000, + 0xc38cfe5900000000, 0x6f9ede8000000000, 0xf19e744c00000000, + 0x1299fbc200000000, 0x8c99510e00000000, 0x9590940400000000, + 0x0b903ec800000000, 0xe897b14600000000, 0x76971b8a00000000, + 0xf1b4802f00000000, 0x6fb42ae300000000, 0x8cb3a56d00000000, + 0x12b30fa100000000, 0x0bbacaab00000000, 0x95ba606700000000, + 0x76bdefe900000000, 0xe8bd452500000000, 0x44af65fc00000000, + 0xdaafcf3000000000, 0x39a840be00000000, 0xa7a8ea7200000000, + 0xbea12f7800000000, 0x20a185b400000000, 0xc3a60a3a00000000, + 0x5da6a0f600000000, 0x8ce74daa00000000, 0x12e7e76600000000, + 0xf1e068e800000000, 0x6fe0c22400000000, 0x76e9072e00000000, + 0xe8e9ade200000000, 0x0bee226c00000000, 0x95ee88a000000000, + 0x39fca87900000000, 0xa7fc02b500000000, 0x44fb8d3b00000000, + 0xdafb27f700000000, 0xc3f2e2fd00000000, 0x5df2483100000000, + 0xbef5c7bf00000000, 0x20f56d7300000000, 0xa7d6f6d600000000, + 0x39d65c1a00000000, 0xdad1d39400000000, 0x44d1795800000000, + 0x5dd8bc5200000000, 0xc3d8169e00000000, 0x20df991000000000, + 0xbedf33dc00000000, 0x12cd130500000000, 0x8ccdb9c900000000, + 0x6fca364700000000, 0xf1ca9c8b00000000, 0xe8c3598100000000, + 0x76c3f34d00000000, 0x95c47cc300000000, 0x0bc4d60f00000000, + 0x3747a67a00000000, 0xa9470cb600000000, 0x4a40833800000000, + 0xd44029f400000000, 0xcd49ecfe00000000, 0x5349463200000000, + 0xb04ec9bc00000000, 0x2e4e637000000000, 0x825c43a900000000, + 0x1c5ce96500000000, 0xff5b66eb00000000, 0x615bcc2700000000, + 0x7852092d00000000, 0xe652a3e100000000, 0x05552c6f00000000, + 0x9b5586a300000000, 0x1c761d0600000000, 0x8276b7ca00000000, + 0x6171384400000000, 0xff71928800000000, 0xe678578200000000, + 0x7878fd4e00000000, 0x9b7f72c000000000, 0x057fd80c00000000, + 0xa96df8d500000000, 0x376d521900000000, 0xd46add9700000000, + 0x4a6a775b00000000, 0x5363b25100000000, 0xcd63189d00000000, + 0x2e64971300000000, 0xb0643ddf00000000, 0x6125d08300000000, + 0xff257a4f00000000, 0x1c22f5c100000000, 0x82225f0d00000000, + 0x9b2b9a0700000000, 0x052b30cb00000000, 0xe62cbf4500000000, + 0x782c158900000000, 0xd43e355000000000, 0x4a3e9f9c00000000, + 0xa939101200000000, 0x3739bade00000000, 0x2e307fd400000000, + 0xb030d51800000000, 0x53375a9600000000, 0xcd37f05a00000000, + 0x4a146bff00000000, 0xd414c13300000000, 0x37134ebd00000000, + 0xa913e47100000000, 0xb01a217b00000000, 0x2e1a8bb700000000, + 0xcd1d043900000000, 0x531daef500000000, 0xff0f8e2c00000000, + 0x610f24e000000000, 0x8208ab6e00000000, 0x1c0801a200000000, + 0x0501c4a800000000, 0x9b016e6400000000, 0x7806e1ea00000000, + 0xe6064b2600000000}}; + +#else /* W == 4 */ + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0xb8bc6765, 0xaa09c88b, 0x12b5afee, 0x8f629757, + 0x37def032, 0x256b5fdc, 0x9dd738b9, 0xc5b428ef, 0x7d084f8a, + 0x6fbde064, 0xd7018701, 0x4ad6bfb8, 0xf26ad8dd, 0xe0df7733, + 0x58631056, 0x5019579f, 0xe8a530fa, 0xfa109f14, 0x42acf871, + 0xdf7bc0c8, 0x67c7a7ad, 0x75720843, 0xcdce6f26, 0x95ad7f70, + 0x2d111815, 0x3fa4b7fb, 0x8718d09e, 0x1acfe827, 0xa2738f42, + 0xb0c620ac, 0x087a47c9, 0xa032af3e, 0x188ec85b, 0x0a3b67b5, + 0xb28700d0, 0x2f503869, 0x97ec5f0c, 0x8559f0e2, 0x3de59787, + 0x658687d1, 0xdd3ae0b4, 0xcf8f4f5a, 0x7733283f, 0xeae41086, + 0x525877e3, 0x40edd80d, 0xf851bf68, 0xf02bf8a1, 0x48979fc4, + 0x5a22302a, 0xe29e574f, 0x7f496ff6, 0xc7f50893, 0xd540a77d, + 0x6dfcc018, 0x359fd04e, 0x8d23b72b, 0x9f9618c5, 0x272a7fa0, + 0xbafd4719, 0x0241207c, 0x10f48f92, 0xa848e8f7, 0x9b14583d, + 0x23a83f58, 0x311d90b6, 0x89a1f7d3, 0x1476cf6a, 0xaccaa80f, + 0xbe7f07e1, 0x06c36084, 0x5ea070d2, 0xe61c17b7, 0xf4a9b859, + 0x4c15df3c, 0xd1c2e785, 0x697e80e0, 0x7bcb2f0e, 0xc377486b, + 0xcb0d0fa2, 0x73b168c7, 0x6104c729, 0xd9b8a04c, 0x446f98f5, + 0xfcd3ff90, 0xee66507e, 0x56da371b, 0x0eb9274d, 0xb6054028, + 0xa4b0efc6, 0x1c0c88a3, 0x81dbb01a, 0x3967d77f, 0x2bd27891, + 0x936e1ff4, 0x3b26f703, 0x839a9066, 0x912f3f88, 0x299358ed, + 0xb4446054, 0x0cf80731, 0x1e4da8df, 0xa6f1cfba, 0xfe92dfec, + 0x462eb889, 0x549b1767, 0xec277002, 0x71f048bb, 0xc94c2fde, + 0xdbf98030, 0x6345e755, 0x6b3fa09c, 0xd383c7f9, 0xc1366817, + 0x798a0f72, 0xe45d37cb, 0x5ce150ae, 0x4e54ff40, 0xf6e89825, + 0xae8b8873, 0x1637ef16, 0x048240f8, 0xbc3e279d, 0x21e91f24, + 0x99557841, 0x8be0d7af, 0x335cb0ca, 0xed59b63b, 0x55e5d15e, + 0x47507eb0, 0xffec19d5, 0x623b216c, 0xda874609, 0xc832e9e7, + 0x708e8e82, 0x28ed9ed4, 0x9051f9b1, 0x82e4565f, 0x3a58313a, + 0xa78f0983, 0x1f336ee6, 0x0d86c108, 0xb53aa66d, 0xbd40e1a4, + 0x05fc86c1, 0x1749292f, 0xaff54e4a, 0x322276f3, 0x8a9e1196, + 0x982bbe78, 0x2097d91d, 0x78f4c94b, 0xc048ae2e, 0xd2fd01c0, + 0x6a4166a5, 0xf7965e1c, 0x4f2a3979, 0x5d9f9697, 0xe523f1f2, + 0x4d6b1905, 0xf5d77e60, 0xe762d18e, 0x5fdeb6eb, 0xc2098e52, + 0x7ab5e937, 0x680046d9, 0xd0bc21bc, 0x88df31ea, 0x3063568f, + 0x22d6f961, 0x9a6a9e04, 0x07bda6bd, 0xbf01c1d8, 0xadb46e36, + 0x15080953, 0x1d724e9a, 0xa5ce29ff, 0xb77b8611, 0x0fc7e174, + 0x9210d9cd, 0x2aacbea8, 0x38191146, 0x80a57623, 0xd8c66675, + 0x607a0110, 0x72cfaefe, 0xca73c99b, 0x57a4f122, 0xef189647, + 0xfdad39a9, 0x45115ecc, 0x764dee06, 0xcef18963, 0xdc44268d, + 0x64f841e8, 0xf92f7951, 0x41931e34, 0x5326b1da, 0xeb9ad6bf, + 0xb3f9c6e9, 0x0b45a18c, 0x19f00e62, 0xa14c6907, 0x3c9b51be, + 0x842736db, 0x96929935, 0x2e2efe50, 0x2654b999, 0x9ee8defc, + 0x8c5d7112, 0x34e11677, 0xa9362ece, 0x118a49ab, 0x033fe645, + 0xbb838120, 0xe3e09176, 0x5b5cf613, 0x49e959fd, 0xf1553e98, + 0x6c820621, 0xd43e6144, 0xc68bceaa, 0x7e37a9cf, 0xd67f4138, + 0x6ec3265d, 0x7c7689b3, 0xc4caeed6, 0x591dd66f, 0xe1a1b10a, + 0xf3141ee4, 0x4ba87981, 0x13cb69d7, 0xab770eb2, 0xb9c2a15c, + 0x017ec639, 0x9ca9fe80, 0x241599e5, 0x36a0360b, 0x8e1c516e, + 0x866616a7, 0x3eda71c2, 0x2c6fde2c, 0x94d3b949, 0x090481f0, + 0xb1b8e695, 0xa30d497b, 0x1bb12e1e, 0x43d23e48, 0xfb6e592d, + 0xe9dbf6c3, 0x516791a6, 0xccb0a91f, 0x740cce7a, 0x66b96194, + 0xde0506f1}, + {0x00000000, 0x01c26a37, 0x0384d46e, 0x0246be59, 0x0709a8dc, + 0x06cbc2eb, 0x048d7cb2, 0x054f1685, 0x0e1351b8, 0x0fd13b8f, + 0x0d9785d6, 0x0c55efe1, 0x091af964, 0x08d89353, 0x0a9e2d0a, + 0x0b5c473d, 0x1c26a370, 0x1de4c947, 0x1fa2771e, 0x1e601d29, + 0x1b2f0bac, 0x1aed619b, 0x18abdfc2, 0x1969b5f5, 0x1235f2c8, + 0x13f798ff, 0x11b126a6, 0x10734c91, 0x153c5a14, 0x14fe3023, + 0x16b88e7a, 0x177ae44d, 0x384d46e0, 0x398f2cd7, 0x3bc9928e, + 0x3a0bf8b9, 0x3f44ee3c, 0x3e86840b, 0x3cc03a52, 0x3d025065, + 0x365e1758, 0x379c7d6f, 0x35dac336, 0x3418a901, 0x3157bf84, + 0x3095d5b3, 0x32d36bea, 0x331101dd, 0x246be590, 0x25a98fa7, + 0x27ef31fe, 0x262d5bc9, 0x23624d4c, 0x22a0277b, 0x20e69922, + 0x2124f315, 0x2a78b428, 0x2bbade1f, 0x29fc6046, 0x283e0a71, + 0x2d711cf4, 0x2cb376c3, 0x2ef5c89a, 0x2f37a2ad, 0x709a8dc0, + 0x7158e7f7, 0x731e59ae, 0x72dc3399, 0x7793251c, 0x76514f2b, + 0x7417f172, 0x75d59b45, 0x7e89dc78, 0x7f4bb64f, 0x7d0d0816, + 0x7ccf6221, 0x798074a4, 0x78421e93, 0x7a04a0ca, 0x7bc6cafd, + 0x6cbc2eb0, 0x6d7e4487, 0x6f38fade, 0x6efa90e9, 0x6bb5866c, + 0x6a77ec5b, 0x68315202, 0x69f33835, 0x62af7f08, 0x636d153f, + 0x612bab66, 0x60e9c151, 0x65a6d7d4, 0x6464bde3, 0x662203ba, + 0x67e0698d, 0x48d7cb20, 0x4915a117, 0x4b531f4e, 0x4a917579, + 0x4fde63fc, 0x4e1c09cb, 0x4c5ab792, 0x4d98dda5, 0x46c49a98, + 0x4706f0af, 0x45404ef6, 0x448224c1, 0x41cd3244, 0x400f5873, + 0x4249e62a, 0x438b8c1d, 0x54f16850, 0x55330267, 0x5775bc3e, + 0x56b7d609, 0x53f8c08c, 0x523aaabb, 0x507c14e2, 0x51be7ed5, + 0x5ae239e8, 0x5b2053df, 0x5966ed86, 0x58a487b1, 0x5deb9134, + 0x5c29fb03, 0x5e6f455a, 0x5fad2f6d, 0xe1351b80, 0xe0f771b7, + 0xe2b1cfee, 0xe373a5d9, 0xe63cb35c, 0xe7fed96b, 0xe5b86732, + 0xe47a0d05, 0xef264a38, 0xeee4200f, 0xeca29e56, 0xed60f461, + 0xe82fe2e4, 0xe9ed88d3, 0xebab368a, 0xea695cbd, 0xfd13b8f0, + 0xfcd1d2c7, 0xfe976c9e, 0xff5506a9, 0xfa1a102c, 0xfbd87a1b, + 0xf99ec442, 0xf85cae75, 0xf300e948, 0xf2c2837f, 0xf0843d26, + 0xf1465711, 0xf4094194, 0xf5cb2ba3, 0xf78d95fa, 0xf64fffcd, + 0xd9785d60, 0xd8ba3757, 0xdafc890e, 0xdb3ee339, 0xde71f5bc, + 0xdfb39f8b, 0xddf521d2, 0xdc374be5, 0xd76b0cd8, 0xd6a966ef, + 0xd4efd8b6, 0xd52db281, 0xd062a404, 0xd1a0ce33, 0xd3e6706a, + 0xd2241a5d, 0xc55efe10, 0xc49c9427, 0xc6da2a7e, 0xc7184049, + 0xc25756cc, 0xc3953cfb, 0xc1d382a2, 0xc011e895, 0xcb4dafa8, + 0xca8fc59f, 0xc8c97bc6, 0xc90b11f1, 0xcc440774, 0xcd866d43, + 0xcfc0d31a, 0xce02b92d, 0x91af9640, 0x906dfc77, 0x922b422e, + 0x93e92819, 0x96a63e9c, 0x976454ab, 0x9522eaf2, 0x94e080c5, + 0x9fbcc7f8, 0x9e7eadcf, 0x9c381396, 0x9dfa79a1, 0x98b56f24, + 0x99770513, 0x9b31bb4a, 0x9af3d17d, 0x8d893530, 0x8c4b5f07, + 0x8e0de15e, 0x8fcf8b69, 0x8a809dec, 0x8b42f7db, 0x89044982, + 0x88c623b5, 0x839a6488, 0x82580ebf, 0x801eb0e6, 0x81dcdad1, + 0x8493cc54, 0x8551a663, 0x8717183a, 0x86d5720d, 0xa9e2d0a0, + 0xa820ba97, 0xaa6604ce, 0xaba46ef9, 0xaeeb787c, 0xaf29124b, + 0xad6fac12, 0xacadc625, 0xa7f18118, 0xa633eb2f, 0xa4755576, + 0xa5b73f41, 0xa0f829c4, 0xa13a43f3, 0xa37cfdaa, 0xa2be979d, + 0xb5c473d0, 0xb40619e7, 0xb640a7be, 0xb782cd89, 0xb2cddb0c, + 0xb30fb13b, 0xb1490f62, 0xb08b6555, 0xbbd72268, 0xba15485f, + 0xb853f606, 0xb9919c31, 0xbcde8ab4, 0xbd1ce083, 0xbf5a5eda, + 0xbe9834ed}, + {0x00000000, 0x191b3141, 0x32366282, 0x2b2d53c3, 0x646cc504, + 0x7d77f445, 0x565aa786, 0x4f4196c7, 0xc8d98a08, 0xd1c2bb49, + 0xfaefe88a, 0xe3f4d9cb, 0xacb54f0c, 0xb5ae7e4d, 0x9e832d8e, + 0x87981ccf, 0x4ac21251, 0x53d92310, 0x78f470d3, 0x61ef4192, + 0x2eaed755, 0x37b5e614, 0x1c98b5d7, 0x05838496, 0x821b9859, + 0x9b00a918, 0xb02dfadb, 0xa936cb9a, 0xe6775d5d, 0xff6c6c1c, + 0xd4413fdf, 0xcd5a0e9e, 0x958424a2, 0x8c9f15e3, 0xa7b24620, + 0xbea97761, 0xf1e8e1a6, 0xe8f3d0e7, 0xc3de8324, 0xdac5b265, + 0x5d5daeaa, 0x44469feb, 0x6f6bcc28, 0x7670fd69, 0x39316bae, + 0x202a5aef, 0x0b07092c, 0x121c386d, 0xdf4636f3, 0xc65d07b2, + 0xed705471, 0xf46b6530, 0xbb2af3f7, 0xa231c2b6, 0x891c9175, + 0x9007a034, 0x179fbcfb, 0x0e848dba, 0x25a9de79, 0x3cb2ef38, + 0x73f379ff, 0x6ae848be, 0x41c51b7d, 0x58de2a3c, 0xf0794f05, + 0xe9627e44, 0xc24f2d87, 0xdb541cc6, 0x94158a01, 0x8d0ebb40, + 0xa623e883, 0xbf38d9c2, 0x38a0c50d, 0x21bbf44c, 0x0a96a78f, + 0x138d96ce, 0x5ccc0009, 0x45d73148, 0x6efa628b, 0x77e153ca, + 0xbabb5d54, 0xa3a06c15, 0x888d3fd6, 0x91960e97, 0xded79850, + 0xc7cca911, 0xece1fad2, 0xf5facb93, 0x7262d75c, 0x6b79e61d, + 0x4054b5de, 0x594f849f, 0x160e1258, 0x0f152319, 0x243870da, + 0x3d23419b, 0x65fd6ba7, 0x7ce65ae6, 0x57cb0925, 0x4ed03864, + 0x0191aea3, 0x188a9fe2, 0x33a7cc21, 0x2abcfd60, 0xad24e1af, + 0xb43fd0ee, 0x9f12832d, 0x8609b26c, 0xc94824ab, 0xd05315ea, + 0xfb7e4629, 0xe2657768, 0x2f3f79f6, 0x362448b7, 0x1d091b74, + 0x04122a35, 0x4b53bcf2, 0x52488db3, 0x7965de70, 0x607eef31, + 0xe7e6f3fe, 0xfefdc2bf, 0xd5d0917c, 0xcccba03d, 0x838a36fa, + 0x9a9107bb, 0xb1bc5478, 0xa8a76539, 0x3b83984b, 0x2298a90a, + 0x09b5fac9, 0x10aecb88, 0x5fef5d4f, 0x46f46c0e, 0x6dd93fcd, + 0x74c20e8c, 0xf35a1243, 0xea412302, 0xc16c70c1, 0xd8774180, + 0x9736d747, 0x8e2de606, 0xa500b5c5, 0xbc1b8484, 0x71418a1a, + 0x685abb5b, 0x4377e898, 0x5a6cd9d9, 0x152d4f1e, 0x0c367e5f, + 0x271b2d9c, 0x3e001cdd, 0xb9980012, 0xa0833153, 0x8bae6290, + 0x92b553d1, 0xddf4c516, 0xc4eff457, 0xefc2a794, 0xf6d996d5, + 0xae07bce9, 0xb71c8da8, 0x9c31de6b, 0x852aef2a, 0xca6b79ed, + 0xd37048ac, 0xf85d1b6f, 0xe1462a2e, 0x66de36e1, 0x7fc507a0, + 0x54e85463, 0x4df36522, 0x02b2f3e5, 0x1ba9c2a4, 0x30849167, + 0x299fa026, 0xe4c5aeb8, 0xfdde9ff9, 0xd6f3cc3a, 0xcfe8fd7b, + 0x80a96bbc, 0x99b25afd, 0xb29f093e, 0xab84387f, 0x2c1c24b0, + 0x350715f1, 0x1e2a4632, 0x07317773, 0x4870e1b4, 0x516bd0f5, + 0x7a468336, 0x635db277, 0xcbfad74e, 0xd2e1e60f, 0xf9ccb5cc, + 0xe0d7848d, 0xaf96124a, 0xb68d230b, 0x9da070c8, 0x84bb4189, + 0x03235d46, 0x1a386c07, 0x31153fc4, 0x280e0e85, 0x674f9842, + 0x7e54a903, 0x5579fac0, 0x4c62cb81, 0x8138c51f, 0x9823f45e, + 0xb30ea79d, 0xaa1596dc, 0xe554001b, 0xfc4f315a, 0xd7626299, + 0xce7953d8, 0x49e14f17, 0x50fa7e56, 0x7bd72d95, 0x62cc1cd4, + 0x2d8d8a13, 0x3496bb52, 0x1fbbe891, 0x06a0d9d0, 0x5e7ef3ec, + 0x4765c2ad, 0x6c48916e, 0x7553a02f, 0x3a1236e8, 0x230907a9, + 0x0824546a, 0x113f652b, 0x96a779e4, 0x8fbc48a5, 0xa4911b66, + 0xbd8a2a27, 0xf2cbbce0, 0xebd08da1, 0xc0fdde62, 0xd9e6ef23, + 0x14bce1bd, 0x0da7d0fc, 0x268a833f, 0x3f91b27e, 0x70d024b9, + 0x69cb15f8, 0x42e6463b, 0x5bfd777a, 0xdc656bb5, 0xc57e5af4, + 0xee530937, 0xf7483876, 0xb809aeb1, 0xa1129ff0, 0x8a3fcc33, + 0x9324fd72}, + {0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, + 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, + 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, + 0x90bf1d91, 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, + 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, + 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, + 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, + 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, + 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, + 0x45df5c75, 0xdcd60dcf, 0xabd13d59, 0x26d930ac, 0x51de003a, + 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, + 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, + 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, + 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, + 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, + 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01, + 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, + 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, + 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, + 0xfbd44c65, 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, + 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, + 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, + 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa, 0xbe0b1010, + 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, + 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, + 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, + 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, + 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, + 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, 0xf00f9344, + 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, + 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, + 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, + 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, + 0xa6bc5767, 0x3fb506dd, 0x48b2364b, 0xd80d2bda, 0xaf0a1b4c, + 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, + 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, + 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, + 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, + 0x2cd99e8b, 0x5bdeae1d, 0x9b64c2b0, 0xec63f226, 0x756aa39c, + 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, + 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, + 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242, + 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, + 0x18b74777, 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, + 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45, 0xa00ae278, + 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, + 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, + 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, + 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, + 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, + 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, + 0x2d02ef8d}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x00000000, 0x96300777, 0x2c610eee, 0xba510999, 0x19c46d07, + 0x8ff46a70, 0x35a563e9, 0xa395649e, 0x3288db0e, 0xa4b8dc79, + 0x1ee9d5e0, 0x88d9d297, 0x2b4cb609, 0xbd7cb17e, 0x072db8e7, + 0x911dbf90, 0x6410b71d, 0xf220b06a, 0x4871b9f3, 0xde41be84, + 0x7dd4da1a, 0xebe4dd6d, 0x51b5d4f4, 0xc785d383, 0x56986c13, + 0xc0a86b64, 0x7af962fd, 0xecc9658a, 0x4f5c0114, 0xd96c0663, + 0x633d0ffa, 0xf50d088d, 0xc8206e3b, 0x5e10694c, 0xe44160d5, + 0x727167a2, 0xd1e4033c, 0x47d4044b, 0xfd850dd2, 0x6bb50aa5, + 0xfaa8b535, 0x6c98b242, 0xd6c9bbdb, 0x40f9bcac, 0xe36cd832, + 0x755cdf45, 0xcf0dd6dc, 0x593dd1ab, 0xac30d926, 0x3a00de51, + 0x8051d7c8, 0x1661d0bf, 0xb5f4b421, 0x23c4b356, 0x9995bacf, + 0x0fa5bdb8, 0x9eb80228, 0x0888055f, 0xb2d90cc6, 0x24e90bb1, + 0x877c6f2f, 0x114c6858, 0xab1d61c1, 0x3d2d66b6, 0x9041dc76, + 0x0671db01, 0xbc20d298, 0x2a10d5ef, 0x8985b171, 0x1fb5b606, + 0xa5e4bf9f, 0x33d4b8e8, 0xa2c90778, 0x34f9000f, 0x8ea80996, + 0x18980ee1, 0xbb0d6a7f, 0x2d3d6d08, 0x976c6491, 0x015c63e6, + 0xf4516b6b, 0x62616c1c, 0xd8306585, 0x4e0062f2, 0xed95066c, + 0x7ba5011b, 0xc1f40882, 0x57c40ff5, 0xc6d9b065, 0x50e9b712, + 0xeab8be8b, 0x7c88b9fc, 0xdf1ddd62, 0x492dda15, 0xf37cd38c, + 0x654cd4fb, 0x5861b24d, 0xce51b53a, 0x7400bca3, 0xe230bbd4, + 0x41a5df4a, 0xd795d83d, 0x6dc4d1a4, 0xfbf4d6d3, 0x6ae96943, + 0xfcd96e34, 0x468867ad, 0xd0b860da, 0x732d0444, 0xe51d0333, + 0x5f4c0aaa, 0xc97c0ddd, 0x3c710550, 0xaa410227, 0x10100bbe, + 0x86200cc9, 0x25b56857, 0xb3856f20, 0x09d466b9, 0x9fe461ce, + 0x0ef9de5e, 0x98c9d929, 0x2298d0b0, 0xb4a8d7c7, 0x173db359, + 0x810db42e, 0x3b5cbdb7, 0xad6cbac0, 0x2083b8ed, 0xb6b3bf9a, + 0x0ce2b603, 0x9ad2b174, 0x3947d5ea, 0xaf77d29d, 0x1526db04, + 0x8316dc73, 0x120b63e3, 0x843b6494, 0x3e6a6d0d, 0xa85a6a7a, + 0x0bcf0ee4, 0x9dff0993, 0x27ae000a, 0xb19e077d, 0x44930ff0, + 0xd2a30887, 0x68f2011e, 0xfec20669, 0x5d5762f7, 0xcb676580, + 0x71366c19, 0xe7066b6e, 0x761bd4fe, 0xe02bd389, 0x5a7ada10, + 0xcc4add67, 0x6fdfb9f9, 0xf9efbe8e, 0x43beb717, 0xd58eb060, + 0xe8a3d6d6, 0x7e93d1a1, 0xc4c2d838, 0x52f2df4f, 0xf167bbd1, + 0x6757bca6, 0xdd06b53f, 0x4b36b248, 0xda2b0dd8, 0x4c1b0aaf, + 0xf64a0336, 0x607a0441, 0xc3ef60df, 0x55df67a8, 0xef8e6e31, + 0x79be6946, 0x8cb361cb, 0x1a8366bc, 0xa0d26f25, 0x36e26852, + 0x95770ccc, 0x03470bbb, 0xb9160222, 0x2f260555, 0xbe3bbac5, + 0x280bbdb2, 0x925ab42b, 0x046ab35c, 0xa7ffd7c2, 0x31cfd0b5, + 0x8b9ed92c, 0x1daede5b, 0xb0c2649b, 0x26f263ec, 0x9ca36a75, + 0x0a936d02, 0xa906099c, 0x3f360eeb, 0x85670772, 0x13570005, + 0x824abf95, 0x147ab8e2, 0xae2bb17b, 0x381bb60c, 0x9b8ed292, + 0x0dbed5e5, 0xb7efdc7c, 0x21dfdb0b, 0xd4d2d386, 0x42e2d4f1, + 0xf8b3dd68, 0x6e83da1f, 0xcd16be81, 0x5b26b9f6, 0xe177b06f, + 0x7747b718, 0xe65a0888, 0x706a0fff, 0xca3b0666, 0x5c0b0111, + 0xff9e658f, 0x69ae62f8, 0xd3ff6b61, 0x45cf6c16, 0x78e20aa0, + 0xeed20dd7, 0x5483044e, 0xc2b30339, 0x612667a7, 0xf71660d0, + 0x4d476949, 0xdb776e3e, 0x4a6ad1ae, 0xdc5ad6d9, 0x660bdf40, + 0xf03bd837, 0x53aebca9, 0xc59ebbde, 0x7fcfb247, 0xe9ffb530, + 0x1cf2bdbd, 0x8ac2baca, 0x3093b353, 0xa6a3b424, 0x0536d0ba, + 0x9306d7cd, 0x2957de54, 0xbf67d923, 0x2e7a66b3, 0xb84a61c4, + 0x021b685d, 0x942b6f2a, 0x37be0bb4, 0xa18e0cc3, 0x1bdf055a, + 0x8def022d}, + {0x00000000, 0x41311b19, 0x82623632, 0xc3532d2b, 0x04c56c64, + 0x45f4777d, 0x86a75a56, 0xc796414f, 0x088ad9c8, 0x49bbc2d1, + 0x8ae8effa, 0xcbd9f4e3, 0x0c4fb5ac, 0x4d7eaeb5, 0x8e2d839e, + 0xcf1c9887, 0x5112c24a, 0x1023d953, 0xd370f478, 0x9241ef61, + 0x55d7ae2e, 0x14e6b537, 0xd7b5981c, 0x96848305, 0x59981b82, + 0x18a9009b, 0xdbfa2db0, 0x9acb36a9, 0x5d5d77e6, 0x1c6c6cff, + 0xdf3f41d4, 0x9e0e5acd, 0xa2248495, 0xe3159f8c, 0x2046b2a7, + 0x6177a9be, 0xa6e1e8f1, 0xe7d0f3e8, 0x2483dec3, 0x65b2c5da, + 0xaaae5d5d, 0xeb9f4644, 0x28cc6b6f, 0x69fd7076, 0xae6b3139, + 0xef5a2a20, 0x2c09070b, 0x6d381c12, 0xf33646df, 0xb2075dc6, + 0x715470ed, 0x30656bf4, 0xf7f32abb, 0xb6c231a2, 0x75911c89, + 0x34a00790, 0xfbbc9f17, 0xba8d840e, 0x79dea925, 0x38efb23c, + 0xff79f373, 0xbe48e86a, 0x7d1bc541, 0x3c2ade58, 0x054f79f0, + 0x447e62e9, 0x872d4fc2, 0xc61c54db, 0x018a1594, 0x40bb0e8d, + 0x83e823a6, 0xc2d938bf, 0x0dc5a038, 0x4cf4bb21, 0x8fa7960a, + 0xce968d13, 0x0900cc5c, 0x4831d745, 0x8b62fa6e, 0xca53e177, + 0x545dbbba, 0x156ca0a3, 0xd63f8d88, 0x970e9691, 0x5098d7de, + 0x11a9ccc7, 0xd2fae1ec, 0x93cbfaf5, 0x5cd76272, 0x1de6796b, + 0xdeb55440, 0x9f844f59, 0x58120e16, 0x1923150f, 0xda703824, + 0x9b41233d, 0xa76bfd65, 0xe65ae67c, 0x2509cb57, 0x6438d04e, + 0xa3ae9101, 0xe29f8a18, 0x21cca733, 0x60fdbc2a, 0xafe124ad, + 0xeed03fb4, 0x2d83129f, 0x6cb20986, 0xab2448c9, 0xea1553d0, + 0x29467efb, 0x687765e2, 0xf6793f2f, 0xb7482436, 0x741b091d, + 0x352a1204, 0xf2bc534b, 0xb38d4852, 0x70de6579, 0x31ef7e60, + 0xfef3e6e7, 0xbfc2fdfe, 0x7c91d0d5, 0x3da0cbcc, 0xfa368a83, + 0xbb07919a, 0x7854bcb1, 0x3965a7a8, 0x4b98833b, 0x0aa99822, + 0xc9fab509, 0x88cbae10, 0x4f5def5f, 0x0e6cf446, 0xcd3fd96d, + 0x8c0ec274, 0x43125af3, 0x022341ea, 0xc1706cc1, 0x804177d8, + 0x47d73697, 0x06e62d8e, 0xc5b500a5, 0x84841bbc, 0x1a8a4171, + 0x5bbb5a68, 0x98e87743, 0xd9d96c5a, 0x1e4f2d15, 0x5f7e360c, + 0x9c2d1b27, 0xdd1c003e, 0x120098b9, 0x533183a0, 0x9062ae8b, + 0xd153b592, 0x16c5f4dd, 0x57f4efc4, 0x94a7c2ef, 0xd596d9f6, + 0xe9bc07ae, 0xa88d1cb7, 0x6bde319c, 0x2aef2a85, 0xed796bca, + 0xac4870d3, 0x6f1b5df8, 0x2e2a46e1, 0xe136de66, 0xa007c57f, + 0x6354e854, 0x2265f34d, 0xe5f3b202, 0xa4c2a91b, 0x67918430, + 0x26a09f29, 0xb8aec5e4, 0xf99fdefd, 0x3accf3d6, 0x7bfde8cf, + 0xbc6ba980, 0xfd5ab299, 0x3e099fb2, 0x7f3884ab, 0xb0241c2c, + 0xf1150735, 0x32462a1e, 0x73773107, 0xb4e17048, 0xf5d06b51, + 0x3683467a, 0x77b25d63, 0x4ed7facb, 0x0fe6e1d2, 0xccb5ccf9, + 0x8d84d7e0, 0x4a1296af, 0x0b238db6, 0xc870a09d, 0x8941bb84, + 0x465d2303, 0x076c381a, 0xc43f1531, 0x850e0e28, 0x42984f67, + 0x03a9547e, 0xc0fa7955, 0x81cb624c, 0x1fc53881, 0x5ef42398, + 0x9da70eb3, 0xdc9615aa, 0x1b0054e5, 0x5a314ffc, 0x996262d7, + 0xd85379ce, 0x174fe149, 0x567efa50, 0x952dd77b, 0xd41ccc62, + 0x138a8d2d, 0x52bb9634, 0x91e8bb1f, 0xd0d9a006, 0xecf37e5e, + 0xadc26547, 0x6e91486c, 0x2fa05375, 0xe836123a, 0xa9070923, + 0x6a542408, 0x2b653f11, 0xe479a796, 0xa548bc8f, 0x661b91a4, + 0x272a8abd, 0xe0bccbf2, 0xa18dd0eb, 0x62defdc0, 0x23efe6d9, + 0xbde1bc14, 0xfcd0a70d, 0x3f838a26, 0x7eb2913f, 0xb924d070, + 0xf815cb69, 0x3b46e642, 0x7a77fd5b, 0xb56b65dc, 0xf45a7ec5, + 0x370953ee, 0x763848f7, 0xb1ae09b8, 0xf09f12a1, 0x33cc3f8a, + 0x72fd2493}, + {0x00000000, 0x376ac201, 0x6ed48403, 0x59be4602, 0xdca80907, + 0xebc2cb06, 0xb27c8d04, 0x85164f05, 0xb851130e, 0x8f3bd10f, + 0xd685970d, 0xe1ef550c, 0x64f91a09, 0x5393d808, 0x0a2d9e0a, + 0x3d475c0b, 0x70a3261c, 0x47c9e41d, 0x1e77a21f, 0x291d601e, + 0xac0b2f1b, 0x9b61ed1a, 0xc2dfab18, 0xf5b56919, 0xc8f23512, + 0xff98f713, 0xa626b111, 0x914c7310, 0x145a3c15, 0x2330fe14, + 0x7a8eb816, 0x4de47a17, 0xe0464d38, 0xd72c8f39, 0x8e92c93b, + 0xb9f80b3a, 0x3cee443f, 0x0b84863e, 0x523ac03c, 0x6550023d, + 0x58175e36, 0x6f7d9c37, 0x36c3da35, 0x01a91834, 0x84bf5731, + 0xb3d59530, 0xea6bd332, 0xdd011133, 0x90e56b24, 0xa78fa925, + 0xfe31ef27, 0xc95b2d26, 0x4c4d6223, 0x7b27a022, 0x2299e620, + 0x15f32421, 0x28b4782a, 0x1fdeba2b, 0x4660fc29, 0x710a3e28, + 0xf41c712d, 0xc376b32c, 0x9ac8f52e, 0xada2372f, 0xc08d9a70, + 0xf7e75871, 0xae591e73, 0x9933dc72, 0x1c259377, 0x2b4f5176, + 0x72f11774, 0x459bd575, 0x78dc897e, 0x4fb64b7f, 0x16080d7d, + 0x2162cf7c, 0xa4748079, 0x931e4278, 0xcaa0047a, 0xfdcac67b, + 0xb02ebc6c, 0x87447e6d, 0xdefa386f, 0xe990fa6e, 0x6c86b56b, + 0x5bec776a, 0x02523168, 0x3538f369, 0x087faf62, 0x3f156d63, + 0x66ab2b61, 0x51c1e960, 0xd4d7a665, 0xe3bd6464, 0xba032266, + 0x8d69e067, 0x20cbd748, 0x17a11549, 0x4e1f534b, 0x7975914a, + 0xfc63de4f, 0xcb091c4e, 0x92b75a4c, 0xa5dd984d, 0x989ac446, + 0xaff00647, 0xf64e4045, 0xc1248244, 0x4432cd41, 0x73580f40, + 0x2ae64942, 0x1d8c8b43, 0x5068f154, 0x67023355, 0x3ebc7557, + 0x09d6b756, 0x8cc0f853, 0xbbaa3a52, 0xe2147c50, 0xd57ebe51, + 0xe839e25a, 0xdf53205b, 0x86ed6659, 0xb187a458, 0x3491eb5d, + 0x03fb295c, 0x5a456f5e, 0x6d2fad5f, 0x801b35e1, 0xb771f7e0, + 0xeecfb1e2, 0xd9a573e3, 0x5cb33ce6, 0x6bd9fee7, 0x3267b8e5, + 0x050d7ae4, 0x384a26ef, 0x0f20e4ee, 0x569ea2ec, 0x61f460ed, + 0xe4e22fe8, 0xd388ede9, 0x8a36abeb, 0xbd5c69ea, 0xf0b813fd, + 0xc7d2d1fc, 0x9e6c97fe, 0xa90655ff, 0x2c101afa, 0x1b7ad8fb, + 0x42c49ef9, 0x75ae5cf8, 0x48e900f3, 0x7f83c2f2, 0x263d84f0, + 0x115746f1, 0x944109f4, 0xa32bcbf5, 0xfa958df7, 0xcdff4ff6, + 0x605d78d9, 0x5737bad8, 0x0e89fcda, 0x39e33edb, 0xbcf571de, + 0x8b9fb3df, 0xd221f5dd, 0xe54b37dc, 0xd80c6bd7, 0xef66a9d6, + 0xb6d8efd4, 0x81b22dd5, 0x04a462d0, 0x33cea0d1, 0x6a70e6d3, + 0x5d1a24d2, 0x10fe5ec5, 0x27949cc4, 0x7e2adac6, 0x494018c7, + 0xcc5657c2, 0xfb3c95c3, 0xa282d3c1, 0x95e811c0, 0xa8af4dcb, + 0x9fc58fca, 0xc67bc9c8, 0xf1110bc9, 0x740744cc, 0x436d86cd, + 0x1ad3c0cf, 0x2db902ce, 0x4096af91, 0x77fc6d90, 0x2e422b92, + 0x1928e993, 0x9c3ea696, 0xab546497, 0xf2ea2295, 0xc580e094, + 0xf8c7bc9f, 0xcfad7e9e, 0x9613389c, 0xa179fa9d, 0x246fb598, + 0x13057799, 0x4abb319b, 0x7dd1f39a, 0x3035898d, 0x075f4b8c, + 0x5ee10d8e, 0x698bcf8f, 0xec9d808a, 0xdbf7428b, 0x82490489, + 0xb523c688, 0x88649a83, 0xbf0e5882, 0xe6b01e80, 0xd1dadc81, + 0x54cc9384, 0x63a65185, 0x3a181787, 0x0d72d586, 0xa0d0e2a9, + 0x97ba20a8, 0xce0466aa, 0xf96ea4ab, 0x7c78ebae, 0x4b1229af, + 0x12ac6fad, 0x25c6adac, 0x1881f1a7, 0x2feb33a6, 0x765575a4, + 0x413fb7a5, 0xc429f8a0, 0xf3433aa1, 0xaafd7ca3, 0x9d97bea2, + 0xd073c4b5, 0xe71906b4, 0xbea740b6, 0x89cd82b7, 0x0cdbcdb2, + 0x3bb10fb3, 0x620f49b1, 0x55658bb0, 0x6822d7bb, 0x5f4815ba, + 0x06f653b8, 0x319c91b9, 0xb48adebc, 0x83e01cbd, 0xda5e5abf, + 0xed3498be}, + {0x00000000, 0x6567bcb8, 0x8bc809aa, 0xeeafb512, 0x5797628f, + 0x32f0de37, 0xdc5f6b25, 0xb938d79d, 0xef28b4c5, 0x8a4f087d, + 0x64e0bd6f, 0x018701d7, 0xb8bfd64a, 0xddd86af2, 0x3377dfe0, + 0x56106358, 0x9f571950, 0xfa30a5e8, 0x149f10fa, 0x71f8ac42, + 0xc8c07bdf, 0xada7c767, 0x43087275, 0x266fcecd, 0x707fad95, + 0x1518112d, 0xfbb7a43f, 0x9ed01887, 0x27e8cf1a, 0x428f73a2, + 0xac20c6b0, 0xc9477a08, 0x3eaf32a0, 0x5bc88e18, 0xb5673b0a, + 0xd00087b2, 0x6938502f, 0x0c5fec97, 0xe2f05985, 0x8797e53d, + 0xd1878665, 0xb4e03add, 0x5a4f8fcf, 0x3f283377, 0x8610e4ea, + 0xe3775852, 0x0dd8ed40, 0x68bf51f8, 0xa1f82bf0, 0xc49f9748, + 0x2a30225a, 0x4f579ee2, 0xf66f497f, 0x9308f5c7, 0x7da740d5, + 0x18c0fc6d, 0x4ed09f35, 0x2bb7238d, 0xc518969f, 0xa07f2a27, + 0x1947fdba, 0x7c204102, 0x928ff410, 0xf7e848a8, 0x3d58149b, + 0x583fa823, 0xb6901d31, 0xd3f7a189, 0x6acf7614, 0x0fa8caac, + 0xe1077fbe, 0x8460c306, 0xd270a05e, 0xb7171ce6, 0x59b8a9f4, + 0x3cdf154c, 0x85e7c2d1, 0xe0807e69, 0x0e2fcb7b, 0x6b4877c3, + 0xa20f0dcb, 0xc768b173, 0x29c70461, 0x4ca0b8d9, 0xf5986f44, + 0x90ffd3fc, 0x7e5066ee, 0x1b37da56, 0x4d27b90e, 0x284005b6, + 0xc6efb0a4, 0xa3880c1c, 0x1ab0db81, 0x7fd76739, 0x9178d22b, + 0xf41f6e93, 0x03f7263b, 0x66909a83, 0x883f2f91, 0xed589329, + 0x546044b4, 0x3107f80c, 0xdfa84d1e, 0xbacff1a6, 0xecdf92fe, + 0x89b82e46, 0x67179b54, 0x027027ec, 0xbb48f071, 0xde2f4cc9, + 0x3080f9db, 0x55e74563, 0x9ca03f6b, 0xf9c783d3, 0x176836c1, + 0x720f8a79, 0xcb375de4, 0xae50e15c, 0x40ff544e, 0x2598e8f6, + 0x73888bae, 0x16ef3716, 0xf8408204, 0x9d273ebc, 0x241fe921, + 0x41785599, 0xafd7e08b, 0xcab05c33, 0x3bb659ed, 0x5ed1e555, + 0xb07e5047, 0xd519ecff, 0x6c213b62, 0x094687da, 0xe7e932c8, + 0x828e8e70, 0xd49eed28, 0xb1f95190, 0x5f56e482, 0x3a31583a, + 0x83098fa7, 0xe66e331f, 0x08c1860d, 0x6da63ab5, 0xa4e140bd, + 0xc186fc05, 0x2f294917, 0x4a4ef5af, 0xf3762232, 0x96119e8a, + 0x78be2b98, 0x1dd99720, 0x4bc9f478, 0x2eae48c0, 0xc001fdd2, + 0xa566416a, 0x1c5e96f7, 0x79392a4f, 0x97969f5d, 0xf2f123e5, + 0x05196b4d, 0x607ed7f5, 0x8ed162e7, 0xebb6de5f, 0x528e09c2, + 0x37e9b57a, 0xd9460068, 0xbc21bcd0, 0xea31df88, 0x8f566330, + 0x61f9d622, 0x049e6a9a, 0xbda6bd07, 0xd8c101bf, 0x366eb4ad, + 0x53090815, 0x9a4e721d, 0xff29cea5, 0x11867bb7, 0x74e1c70f, + 0xcdd91092, 0xa8beac2a, 0x46111938, 0x2376a580, 0x7566c6d8, + 0x10017a60, 0xfeaecf72, 0x9bc973ca, 0x22f1a457, 0x479618ef, + 0xa939adfd, 0xcc5e1145, 0x06ee4d76, 0x6389f1ce, 0x8d2644dc, + 0xe841f864, 0x51792ff9, 0x341e9341, 0xdab12653, 0xbfd69aeb, + 0xe9c6f9b3, 0x8ca1450b, 0x620ef019, 0x07694ca1, 0xbe519b3c, + 0xdb362784, 0x35999296, 0x50fe2e2e, 0x99b95426, 0xfcdee89e, + 0x12715d8c, 0x7716e134, 0xce2e36a9, 0xab498a11, 0x45e63f03, + 0x208183bb, 0x7691e0e3, 0x13f65c5b, 0xfd59e949, 0x983e55f1, + 0x2106826c, 0x44613ed4, 0xaace8bc6, 0xcfa9377e, 0x38417fd6, + 0x5d26c36e, 0xb389767c, 0xd6eecac4, 0x6fd61d59, 0x0ab1a1e1, + 0xe41e14f3, 0x8179a84b, 0xd769cb13, 0xb20e77ab, 0x5ca1c2b9, + 0x39c67e01, 0x80fea99c, 0xe5991524, 0x0b36a036, 0x6e511c8e, + 0xa7166686, 0xc271da3e, 0x2cde6f2c, 0x49b9d394, 0xf0810409, + 0x95e6b8b1, 0x7b490da3, 0x1e2eb11b, 0x483ed243, 0x2d596efb, + 0xc3f6dbe9, 0xa6916751, 0x1fa9b0cc, 0x7ace0c74, 0x9461b966, + 0xf10605de}}; + +#endif + +#endif + +#if N == 2 + +#if W == 8 + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0xae689191, 0x87a02563, 0x29c8b4f2, 0xd4314c87, + 0x7a59dd16, 0x539169e4, 0xfdf9f875, 0x73139f4f, 0xdd7b0ede, + 0xf4b3ba2c, 0x5adb2bbd, 0xa722d3c8, 0x094a4259, 0x2082f6ab, + 0x8eea673a, 0xe6273e9e, 0x484faf0f, 0x61871bfd, 0xcfef8a6c, + 0x32167219, 0x9c7ee388, 0xb5b6577a, 0x1bdec6eb, 0x9534a1d1, + 0x3b5c3040, 0x129484b2, 0xbcfc1523, 0x4105ed56, 0xef6d7cc7, + 0xc6a5c835, 0x68cd59a4, 0x173f7b7d, 0xb957eaec, 0x909f5e1e, + 0x3ef7cf8f, 0xc30e37fa, 0x6d66a66b, 0x44ae1299, 0xeac68308, + 0x642ce432, 0xca4475a3, 0xe38cc151, 0x4de450c0, 0xb01da8b5, + 0x1e753924, 0x37bd8dd6, 0x99d51c47, 0xf11845e3, 0x5f70d472, + 0x76b86080, 0xd8d0f111, 0x25290964, 0x8b4198f5, 0xa2892c07, + 0x0ce1bd96, 0x820bdaac, 0x2c634b3d, 0x05abffcf, 0xabc36e5e, + 0x563a962b, 0xf85207ba, 0xd19ab348, 0x7ff222d9, 0x2e7ef6fa, + 0x8016676b, 0xa9ded399, 0x07b64208, 0xfa4fba7d, 0x54272bec, + 0x7def9f1e, 0xd3870e8f, 0x5d6d69b5, 0xf305f824, 0xdacd4cd6, + 0x74a5dd47, 0x895c2532, 0x2734b4a3, 0x0efc0051, 0xa09491c0, + 0xc859c864, 0x663159f5, 0x4ff9ed07, 0xe1917c96, 0x1c6884e3, + 0xb2001572, 0x9bc8a180, 0x35a03011, 0xbb4a572b, 0x1522c6ba, + 0x3cea7248, 0x9282e3d9, 0x6f7b1bac, 0xc1138a3d, 0xe8db3ecf, + 0x46b3af5e, 0x39418d87, 0x97291c16, 0xbee1a8e4, 0x10893975, + 0xed70c100, 0x43185091, 0x6ad0e463, 0xc4b875f2, 0x4a5212c8, + 0xe43a8359, 0xcdf237ab, 0x639aa63a, 0x9e635e4f, 0x300bcfde, + 0x19c37b2c, 0xb7abeabd, 0xdf66b319, 0x710e2288, 0x58c6967a, + 0xf6ae07eb, 0x0b57ff9e, 0xa53f6e0f, 0x8cf7dafd, 0x229f4b6c, + 0xac752c56, 0x021dbdc7, 0x2bd50935, 0x85bd98a4, 0x784460d1, + 0xd62cf140, 0xffe445b2, 0x518cd423, 0x5cfdedf4, 0xf2957c65, + 0xdb5dc897, 0x75355906, 0x88cca173, 0x26a430e2, 0x0f6c8410, + 0xa1041581, 0x2fee72bb, 0x8186e32a, 0xa84e57d8, 0x0626c649, + 0xfbdf3e3c, 0x55b7afad, 0x7c7f1b5f, 0xd2178ace, 0xbadad36a, + 0x14b242fb, 0x3d7af609, 0x93126798, 0x6eeb9fed, 0xc0830e7c, + 0xe94bba8e, 0x47232b1f, 0xc9c94c25, 0x67a1ddb4, 0x4e696946, + 0xe001f8d7, 0x1df800a2, 0xb3909133, 0x9a5825c1, 0x3430b450, + 0x4bc29689, 0xe5aa0718, 0xcc62b3ea, 0x620a227b, 0x9ff3da0e, + 0x319b4b9f, 0x1853ff6d, 0xb63b6efc, 0x38d109c6, 0x96b99857, + 0xbf712ca5, 0x1119bd34, 0xece04541, 0x4288d4d0, 0x6b406022, + 0xc528f1b3, 0xade5a817, 0x038d3986, 0x2a458d74, 0x842d1ce5, + 0x79d4e490, 0xd7bc7501, 0xfe74c1f3, 0x501c5062, 0xdef63758, + 0x709ea6c9, 0x5956123b, 0xf73e83aa, 0x0ac77bdf, 0xa4afea4e, + 0x8d675ebc, 0x230fcf2d, 0x72831b0e, 0xdceb8a9f, 0xf5233e6d, + 0x5b4baffc, 0xa6b25789, 0x08dac618, 0x211272ea, 0x8f7ae37b, + 0x01908441, 0xaff815d0, 0x8630a122, 0x285830b3, 0xd5a1c8c6, + 0x7bc95957, 0x5201eda5, 0xfc697c34, 0x94a42590, 0x3accb401, + 0x130400f3, 0xbd6c9162, 0x40956917, 0xeefdf886, 0xc7354c74, + 0x695ddde5, 0xe7b7badf, 0x49df2b4e, 0x60179fbc, 0xce7f0e2d, + 0x3386f658, 0x9dee67c9, 0xb426d33b, 0x1a4e42aa, 0x65bc6073, + 0xcbd4f1e2, 0xe21c4510, 0x4c74d481, 0xb18d2cf4, 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0x002cc245, 0xeb1b7946, + 0x04d91278, 0xf5d249f5, 0x1a1022cb, 0xf12799c8, 0x1ee5f2f6, + 0xfc39e98f, 0x13fb82b1, 0xf8cc39b2, 0x170e528c, 0xc1ab88e9, + 0x2e69e3d7, 0xc55e58d4, 0x2a9c33ea, 0xc8402893, 0x278243ad, + 0xccb5f8ae, 0x23779390, 0xd27cc81d, 0x3dbea323, 0xd6891820, + 0x394b731e, 0xdb976867, 0x34550359, 0xdf62b85a, 0x30a0d364, + 0xa9580ad1, 0x469a61ef, 0xadaddaec, 0x426fb1d2, 0xa0b3aaab, + 0x4f71c195, 0xa4467a96, 0x4b8411a8, 0xba8f4a25, 0x554d211b, + 0xbe7a9a18, 0x51b8f126, 0xb364ea5f, 0x5ca68161, 0xb7913a62, + 0x5853515c, 0x8ef68b39, 0x6134e007, 0x8a035b04, 0x65c1303a, + 0x871d2b43, 0x68df407d, 0x83e8fb7e, 0x6c2a9040, 0x9d21cbcd, + 0x72e3a0f3, 0x99d41bf0, 0x761670ce, 0x94ca6bb7, 0x7b080089, + 0x903fbb8a, 0x7ffdd0b4, 0x78bf0ea1, 0x977d659f, 0x7c4ade9c, + 0x9388b5a2, 0x7154aedb, 0x9e96c5e5, 0x75a17ee6, 0x9a6315d8, + 0x6b684e55, 0x84aa256b, 0x6f9d9e68, 0x805ff556, 0x6283ee2f, + 0x8d418511, 0x66763e12, 0x89b4552c, 0x5f118f49, 0xb0d3e477, + 0x5be45f74, 0xb426344a, 0x56fa2f33, 0xb938440d, 0x520fff0e, + 0xbdcd9430, 0x4cc6cfbd, 0xa304a483, 0x48331f80, 0xa7f174be, + 0x452d6fc7, 0xaaef04f9, 0x41d8bffa, 0xae1ad4c4, 0x37e20d71, + 0xd820664f, 0x3317dd4c, 0xdcd5b672, 0x3e09ad0b, 0xd1cbc635, + 0x3afc7d36, 0xd53e1608, 0x24354d85, 0xcbf726bb, 0x20c09db8, + 0xcf02f686, 0x2ddeedff, 0xc21c86c1, 0x292b3dc2, 0xc6e956fc, + 0x104c8c99, 0xff8ee7a7, 0x14b95ca4, 0xfb7b379a, 0x19a72ce3, + 0xf66547dd, 0x1d52fcde, 0xf29097e0, 0x039bcc6d, 0xec59a753, + 0x076e1c50, 0xe8ac776e, 0x0a706c17, 0xe5b20729, 0x0e85bc2a, + 0xe147d714}, + {0x00000000, 0x177b1443, 0x2ef62886, 0x398d3cc5, 0x5dec510c, + 0x4a97454f, 0x731a798a, 0x64616dc9, 0xbbd8a218, 0xaca3b65b, + 0x952e8a9e, 0x82559edd, 0xe634f314, 0xf14fe757, 0xc8c2db92, + 0xdfb9cfd1, 0xacc04271, 0xbbbb5632, 0x82366af7, 0x954d7eb4, + 0xf12c137d, 0xe657073e, 0xdfda3bfb, 0xc8a12fb8, 0x1718e069, + 0x0063f42a, 0x39eec8ef, 0x2e95dcac, 0x4af4b165, 0x5d8fa526, + 0x640299e3, 0x73798da0, 0x82f182a3, 0x958a96e0, 0xac07aa25, + 0xbb7cbe66, 0xdf1dd3af, 0xc866c7ec, 0xf1ebfb29, 0xe690ef6a, + 0x392920bb, 0x2e5234f8, 0x17df083d, 0x00a41c7e, 0x64c571b7, + 0x73be65f4, 0x4a335931, 0x5d484d72, 0x2e31c0d2, 0x394ad491, + 0x00c7e854, 0x17bcfc17, 0x73dd91de, 0x64a6859d, 0x5d2bb958, + 0x4a50ad1b, 0x95e962ca, 0x82927689, 0xbb1f4a4c, 0xac645e0f, + 0xc80533c6, 0xdf7e2785, 0xe6f31b40, 0xf1880f03, 0xde920307, + 0xc9e91744, 0xf0642b81, 0xe71f3fc2, 0x837e520b, 0x94054648, + 0xad887a8d, 0xbaf36ece, 0x654aa11f, 0x7231b55c, 0x4bbc8999, + 0x5cc79dda, 0x38a6f013, 0x2fdde450, 0x1650d895, 0x012bccd6, + 0x72524176, 0x65295535, 0x5ca469f0, 0x4bdf7db3, 0x2fbe107a, + 0x38c50439, 0x014838fc, 0x16332cbf, 0xc98ae36e, 0xdef1f72d, + 0xe77ccbe8, 0xf007dfab, 0x9466b262, 0x831da621, 0xba909ae4, + 0xadeb8ea7, 0x5c6381a4, 0x4b1895e7, 0x7295a922, 0x65eebd61, + 0x018fd0a8, 0x16f4c4eb, 0x2f79f82e, 0x3802ec6d, 0xe7bb23bc, + 0xf0c037ff, 0xc94d0b3a, 0xde361f79, 0xba5772b0, 0xad2c66f3, + 0x94a15a36, 0x83da4e75, 0xf0a3c3d5, 0xe7d8d796, 0xde55eb53, + 0xc92eff10, 0xad4f92d9, 0xba34869a, 0x83b9ba5f, 0x94c2ae1c, + 0x4b7b61cd, 0x5c00758e, 0x658d494b, 0x72f65d08, 0x169730c1, + 0x01ec2482, 0x38611847, 0x2f1a0c04, 0x6655004f, 0x712e140c, + 0x48a328c9, 0x5fd83c8a, 0x3bb95143, 0x2cc24500, 0x154f79c5, + 0x02346d86, 0xdd8da257, 0xcaf6b614, 0xf37b8ad1, 0xe4009e92, + 0x8061f35b, 0x971ae718, 0xae97dbdd, 0xb9eccf9e, 0xca95423e, + 0xddee567d, 0xe4636ab8, 0xf3187efb, 0x97791332, 0x80020771, + 0xb98f3bb4, 0xaef42ff7, 0x714de026, 0x6636f465, 0x5fbbc8a0, + 0x48c0dce3, 0x2ca1b12a, 0x3bdaa569, 0x025799ac, 0x152c8def, + 0xe4a482ec, 0xf3df96af, 0xca52aa6a, 0xdd29be29, 0xb948d3e0, + 0xae33c7a3, 0x97befb66, 0x80c5ef25, 0x5f7c20f4, 0x480734b7, + 0x718a0872, 0x66f11c31, 0x029071f8, 0x15eb65bb, 0x2c66597e, + 0x3b1d4d3d, 0x4864c09d, 0x5f1fd4de, 0x6692e81b, 0x71e9fc58, + 0x15889191, 0x02f385d2, 0x3b7eb917, 0x2c05ad54, 0xf3bc6285, + 0xe4c776c6, 0xdd4a4a03, 0xca315e40, 0xae503389, 0xb92b27ca, + 0x80a61b0f, 0x97dd0f4c, 0xb8c70348, 0xafbc170b, 0x96312bce, + 0x814a3f8d, 0xe52b5244, 0xf2504607, 0xcbdd7ac2, 0xdca66e81, + 0x031fa150, 0x1464b513, 0x2de989d6, 0x3a929d95, 0x5ef3f05c, + 0x4988e41f, 0x7005d8da, 0x677ecc99, 0x14074139, 0x037c557a, + 0x3af169bf, 0x2d8a7dfc, 0x49eb1035, 0x5e900476, 0x671d38b3, + 0x70662cf0, 0xafdfe321, 0xb8a4f762, 0x8129cba7, 0x9652dfe4, + 0xf233b22d, 0xe548a66e, 0xdcc59aab, 0xcbbe8ee8, 0x3a3681eb, + 0x2d4d95a8, 0x14c0a96d, 0x03bbbd2e, 0x67dad0e7, 0x70a1c4a4, + 0x492cf861, 0x5e57ec22, 0x81ee23f3, 0x969537b0, 0xaf180b75, + 0xb8631f36, 0xdc0272ff, 0xcb7966bc, 0xf2f45a79, 0xe58f4e3a, + 0x96f6c39a, 0x818dd7d9, 0xb800eb1c, 0xaf7bff5f, 0xcb1a9296, + 0xdc6186d5, 0xe5ecba10, 0xf297ae53, 0x2d2e6182, 0x3a5575c1, + 0x03d84904, 0x14a35d47, 0x70c2308e, 0x67b924cd, 0x5e341808, + 0x494f0c4b}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x0000000000000000, 0x43147b1700000000, 0x8628f62e00000000, + 0xc53c8d3900000000, 0x0c51ec5d00000000, 0x4f45974a00000000, + 0x8a791a7300000000, 0xc96d616400000000, 0x18a2d8bb00000000, + 0x5bb6a3ac00000000, 0x9e8a2e9500000000, 0xdd9e558200000000, + 0x14f334e600000000, 0x57e74ff100000000, 0x92dbc2c800000000, + 0xd1cfb9df00000000, 0x7142c0ac00000000, 0x3256bbbb00000000, + 0xf76a368200000000, 0xb47e4d9500000000, 0x7d132cf100000000, + 0x3e0757e600000000, 0xfb3bdadf00000000, 0xb82fa1c800000000, + 0x69e0181700000000, 0x2af4630000000000, 0xefc8ee3900000000, + 0xacdc952e00000000, 0x65b1f44a00000000, 0x26a58f5d00000000, + 0xe399026400000000, 0xa08d797300000000, 0xa382f18200000000, + 0xe0968a9500000000, 0x25aa07ac00000000, 0x66be7cbb00000000, + 0xafd31ddf00000000, 0xecc766c800000000, 0x29fbebf100000000, + 0x6aef90e600000000, 0xbb20293900000000, 0xf834522e00000000, + 0x3d08df1700000000, 0x7e1ca40000000000, 0xb771c56400000000, + 0xf465be7300000000, 0x3159334a00000000, 0x724d485d00000000, + 0xd2c0312e00000000, 0x91d44a3900000000, 0x54e8c70000000000, + 0x17fcbc1700000000, 0xde91dd7300000000, 0x9d85a66400000000, + 0x58b92b5d00000000, 0x1bad504a00000000, 0xca62e99500000000, + 0x8976928200000000, 0x4c4a1fbb00000000, 0x0f5e64ac00000000, + 0xc63305c800000000, 0x85277edf00000000, 0x401bf3e600000000, + 0x030f88f100000000, 0x070392de00000000, 0x4417e9c900000000, + 0x812b64f000000000, 0xc23f1fe700000000, 0x0b527e8300000000, + 0x4846059400000000, 0x8d7a88ad00000000, 0xce6ef3ba00000000, + 0x1fa14a6500000000, 0x5cb5317200000000, 0x9989bc4b00000000, + 0xda9dc75c00000000, 0x13f0a63800000000, 0x50e4dd2f00000000, + 0x95d8501600000000, 0xd6cc2b0100000000, 0x7641527200000000, + 0x3555296500000000, 0xf069a45c00000000, 0xb37ddf4b00000000, + 0x7a10be2f00000000, 0x3904c53800000000, 0xfc38480100000000, + 0xbf2c331600000000, 0x6ee38ac900000000, 0x2df7f1de00000000, + 0xe8cb7ce700000000, 0xabdf07f000000000, 0x62b2669400000000, + 0x21a61d8300000000, 0xe49a90ba00000000, 0xa78eebad00000000, + 0xa481635c00000000, 0xe795184b00000000, 0x22a9957200000000, + 0x61bdee6500000000, 0xa8d08f0100000000, 0xebc4f41600000000, + 0x2ef8792f00000000, 0x6dec023800000000, 0xbc23bbe700000000, + 0xff37c0f000000000, 0x3a0b4dc900000000, 0x791f36de00000000, + 0xb07257ba00000000, 0xf3662cad00000000, 0x365aa19400000000, + 0x754eda8300000000, 0xd5c3a3f000000000, 0x96d7d8e700000000, + 0x53eb55de00000000, 0x10ff2ec900000000, 0xd9924fad00000000, + 0x9a8634ba00000000, 0x5fbab98300000000, 0x1caec29400000000, + 0xcd617b4b00000000, 0x8e75005c00000000, 0x4b498d6500000000, + 0x085df67200000000, 0xc130971600000000, 0x8224ec0100000000, + 0x4718613800000000, 0x040c1a2f00000000, 0x4f00556600000000, + 0x0c142e7100000000, 0xc928a34800000000, 0x8a3cd85f00000000, + 0x4351b93b00000000, 0x0045c22c00000000, 0xc5794f1500000000, + 0x866d340200000000, 0x57a28ddd00000000, 0x14b6f6ca00000000, + 0xd18a7bf300000000, 0x929e00e400000000, 0x5bf3618000000000, + 0x18e71a9700000000, 0xdddb97ae00000000, 0x9ecfecb900000000, + 0x3e4295ca00000000, 0x7d56eedd00000000, 0xb86a63e400000000, + 0xfb7e18f300000000, 0x3213799700000000, 0x7107028000000000, + 0xb43b8fb900000000, 0xf72ff4ae00000000, 0x26e04d7100000000, + 0x65f4366600000000, 0xa0c8bb5f00000000, 0xe3dcc04800000000, + 0x2ab1a12c00000000, 0x69a5da3b00000000, 0xac99570200000000, + 0xef8d2c1500000000, 0xec82a4e400000000, 0xaf96dff300000000, + 0x6aaa52ca00000000, 0x29be29dd00000000, 0xe0d348b900000000, + 0xa3c733ae00000000, 0x66fbbe9700000000, 0x25efc58000000000, + 0xf4207c5f00000000, 0xb734074800000000, 0x72088a7100000000, + 0x311cf16600000000, 0xf871900200000000, 0xbb65eb1500000000, + 0x7e59662c00000000, 0x3d4d1d3b00000000, 0x9dc0644800000000, + 0xded41f5f00000000, 0x1be8926600000000, 0x58fce97100000000, + 0x9191881500000000, 0xd285f30200000000, 0x17b97e3b00000000, + 0x54ad052c00000000, 0x8562bcf300000000, 0xc676c7e400000000, + 0x034a4add00000000, 0x405e31ca00000000, 0x893350ae00000000, + 0xca272bb900000000, 0x0f1ba68000000000, 0x4c0fdd9700000000, + 0x4803c7b800000000, 0x0b17bcaf00000000, 0xce2b319600000000, + 0x8d3f4a8100000000, 0x44522be500000000, 0x074650f200000000, + 0xc27addcb00000000, 0x816ea6dc00000000, 0x50a11f0300000000, + 0x13b5641400000000, 0xd689e92d00000000, 0x959d923a00000000, + 0x5cf0f35e00000000, 0x1fe4884900000000, 0xdad8057000000000, + 0x99cc7e6700000000, 0x3941071400000000, 0x7a557c0300000000, + 0xbf69f13a00000000, 0xfc7d8a2d00000000, 0x3510eb4900000000, + 0x7604905e00000000, 0xb3381d6700000000, 0xf02c667000000000, + 0x21e3dfaf00000000, 0x62f7a4b800000000, 0xa7cb298100000000, + 0xe4df529600000000, 0x2db233f200000000, 0x6ea648e500000000, + 0xab9ac5dc00000000, 0xe88ebecb00000000, 0xeb81363a00000000, + 0xa8954d2d00000000, 0x6da9c01400000000, 0x2ebdbb0300000000, + 0xe7d0da6700000000, 0xa4c4a17000000000, 0x61f82c4900000000, + 0x22ec575e00000000, 0xf323ee8100000000, 0xb037959600000000, + 0x750b18af00000000, 0x361f63b800000000, 0xff7202dc00000000, + 0xbc6679cb00000000, 0x795af4f200000000, 0x3a4e8fe500000000, + 0x9ac3f69600000000, 0xd9d78d8100000000, 0x1ceb00b800000000, + 0x5fff7baf00000000, 0x96921acb00000000, 0xd58661dc00000000, + 0x10baece500000000, 0x53ae97f200000000, 0x82612e2d00000000, + 0xc175553a00000000, 0x0449d80300000000, 0x475da31400000000, + 0x8e30c27000000000, 0xcd24b96700000000, 0x0818345e00000000, + 0x4b0c4f4900000000}, + {0x0000000000000000, 0x3e6bc2ef00000000, 0x3dd0f50400000000, + 0x03bb37eb00000000, 0x7aa0eb0900000000, 0x44cb29e600000000, + 0x47701e0d00000000, 0x791bdce200000000, 0xf440d71300000000, + 0xca2b15fc00000000, 0xc990221700000000, 0xf7fbe0f800000000, + 0x8ee03c1a00000000, 0xb08bfef500000000, 0xb330c91e00000000, + 0x8d5b0bf100000000, 0xe881ae2700000000, 0xd6ea6cc800000000, + 0xd5515b2300000000, 0xeb3a99cc00000000, 0x9221452e00000000, + 0xac4a87c100000000, 0xaff1b02a00000000, 0x919a72c500000000, + 0x1cc1793400000000, 0x22aabbdb00000000, 0x21118c3000000000, + 0x1f7a4edf00000000, 0x6661923d00000000, 0x580a50d200000000, + 0x5bb1673900000000, 0x65daa5d600000000, 0xd0035d4f00000000, + 0xee689fa000000000, 0xedd3a84b00000000, 0xd3b86aa400000000, + 0xaaa3b64600000000, 0x94c874a900000000, 0x9773434200000000, + 0xa91881ad00000000, 0x24438a5c00000000, 0x1a2848b300000000, + 0x19937f5800000000, 0x27f8bdb700000000, 0x5ee3615500000000, + 0x6088a3ba00000000, 0x6333945100000000, 0x5d5856be00000000, + 0x3882f36800000000, 0x06e9318700000000, 0x0552066c00000000, + 0x3b39c48300000000, 0x4222186100000000, 0x7c49da8e00000000, + 0x7ff2ed6500000000, 0x41992f8a00000000, 0xccc2247b00000000, + 0xf2a9e69400000000, 0xf112d17f00000000, 0xcf79139000000000, + 0xb662cf7200000000, 0x88090d9d00000000, 0x8bb23a7600000000, + 0xb5d9f89900000000, 0xa007ba9e00000000, 0x9e6c787100000000, + 0x9dd74f9a00000000, 0xa3bc8d7500000000, 0xdaa7519700000000, + 0xe4cc937800000000, 0xe777a49300000000, 0xd91c667c00000000, + 0x54476d8d00000000, 0x6a2caf6200000000, 0x6997988900000000, + 0x57fc5a6600000000, 0x2ee7868400000000, 0x108c446b00000000, + 0x1337738000000000, 0x2d5cb16f00000000, 0x488614b900000000, + 0x76edd65600000000, 0x7556e1bd00000000, 0x4b3d235200000000, + 0x3226ffb000000000, 0x0c4d3d5f00000000, 0x0ff60ab400000000, + 0x319dc85b00000000, 0xbcc6c3aa00000000, 0x82ad014500000000, + 0x811636ae00000000, 0xbf7df44100000000, 0xc66628a300000000, + 0xf80dea4c00000000, 0xfbb6dda700000000, 0xc5dd1f4800000000, + 0x7004e7d100000000, 0x4e6f253e00000000, 0x4dd412d500000000, + 0x73bfd03a00000000, 0x0aa40cd800000000, 0x34cfce3700000000, + 0x3774f9dc00000000, 0x091f3b3300000000, 0x844430c200000000, + 0xba2ff22d00000000, 0xb994c5c600000000, 0x87ff072900000000, + 0xfee4dbcb00000000, 0xc08f192400000000, 0xc3342ecf00000000, + 0xfd5fec2000000000, 0x988549f600000000, 0xa6ee8b1900000000, + 0xa555bcf200000000, 0x9b3e7e1d00000000, 0xe225a2ff00000000, + 0xdc4e601000000000, 0xdff557fb00000000, 0xe19e951400000000, + 0x6cc59ee500000000, 0x52ae5c0a00000000, 0x51156be100000000, + 0x6f7ea90e00000000, 0x166575ec00000000, 0x280eb70300000000, + 0x2bb580e800000000, 0x15de420700000000, 0x010905e600000000, + 0x3f62c70900000000, 0x3cd9f0e200000000, 0x02b2320d00000000, + 0x7ba9eeef00000000, 0x45c22c0000000000, 0x46791beb00000000, + 0x7812d90400000000, 0xf549d2f500000000, 0xcb22101a00000000, + 0xc89927f100000000, 0xf6f2e51e00000000, 0x8fe939fc00000000, + 0xb182fb1300000000, 0xb239ccf800000000, 0x8c520e1700000000, + 0xe988abc100000000, 0xd7e3692e00000000, 0xd4585ec500000000, + 0xea339c2a00000000, 0x932840c800000000, 0xad43822700000000, + 0xaef8b5cc00000000, 0x9093772300000000, 0x1dc87cd200000000, + 0x23a3be3d00000000, 0x201889d600000000, 0x1e734b3900000000, + 0x676897db00000000, 0x5903553400000000, 0x5ab862df00000000, + 0x64d3a03000000000, 0xd10a58a900000000, 0xef619a4600000000, + 0xecdaadad00000000, 0xd2b16f4200000000, 0xabaab3a000000000, + 0x95c1714f00000000, 0x967a46a400000000, 0xa811844b00000000, + 0x254a8fba00000000, 0x1b214d5500000000, 0x189a7abe00000000, + 0x26f1b85100000000, 0x5fea64b300000000, 0x6181a65c00000000, + 0x623a91b700000000, 0x5c51535800000000, 0x398bf68e00000000, + 0x07e0346100000000, 0x045b038a00000000, 0x3a30c16500000000, + 0x432b1d8700000000, 0x7d40df6800000000, 0x7efbe88300000000, + 0x40902a6c00000000, 0xcdcb219d00000000, 0xf3a0e37200000000, + 0xf01bd49900000000, 0xce70167600000000, 0xb76bca9400000000, + 0x8900087b00000000, 0x8abb3f9000000000, 0xb4d0fd7f00000000, + 0xa10ebf7800000000, 0x9f657d9700000000, 0x9cde4a7c00000000, + 0xa2b5889300000000, 0xdbae547100000000, 0xe5c5969e00000000, + 0xe67ea17500000000, 0xd815639a00000000, 0x554e686b00000000, + 0x6b25aa8400000000, 0x689e9d6f00000000, 0x56f55f8000000000, + 0x2fee836200000000, 0x1185418d00000000, 0x123e766600000000, + 0x2c55b48900000000, 0x498f115f00000000, 0x77e4d3b000000000, + 0x745fe45b00000000, 0x4a3426b400000000, 0x332ffa5600000000, + 0x0d4438b900000000, 0x0eff0f5200000000, 0x3094cdbd00000000, + 0xbdcfc64c00000000, 0x83a404a300000000, 0x801f334800000000, + 0xbe74f1a700000000, 0xc76f2d4500000000, 0xf904efaa00000000, + 0xfabfd84100000000, 0xc4d41aae00000000, 0x710de23700000000, + 0x4f6620d800000000, 0x4cdd173300000000, 0x72b6d5dc00000000, + 0x0bad093e00000000, 0x35c6cbd100000000, 0x367dfc3a00000000, + 0x08163ed500000000, 0x854d352400000000, 0xbb26f7cb00000000, + 0xb89dc02000000000, 0x86f602cf00000000, 0xffedde2d00000000, + 0xc1861cc200000000, 0xc23d2b2900000000, 0xfc56e9c600000000, + 0x998c4c1000000000, 0xa7e78eff00000000, 0xa45cb91400000000, + 0x9a377bfb00000000, 0xe32ca71900000000, 0xdd4765f600000000, + 0xdefc521d00000000, 0xe09790f200000000, 0x6dcc9b0300000000, + 0x53a759ec00000000, 0x501c6e0700000000, 0x6e77ace800000000, + 0x176c700a00000000, 0x2907b2e500000000, 0x2abc850e00000000, + 0x14d747e100000000}, + {0x0000000000000000, 0xc0df8ec100000000, 0xc1b96c5800000000, + 0x0166e29900000000, 0x8273d9b000000000, 0x42ac577100000000, + 0x43cab5e800000000, 0x83153b2900000000, 0x45e1c3ba00000000, + 0x853e4d7b00000000, 0x8458afe200000000, 0x4487212300000000, + 0xc7921a0a00000000, 0x074d94cb00000000, 0x062b765200000000, + 0xc6f4f89300000000, 0xcbc4f6ae00000000, 0x0b1b786f00000000, + 0x0a7d9af600000000, 0xcaa2143700000000, 0x49b72f1e00000000, + 0x8968a1df00000000, 0x880e434600000000, 0x48d1cd8700000000, + 0x8e25351400000000, 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0xd0c2862000000000, + 0x1eae4c9d00000000, 0x9b77da4000000000, 0xc371a93d00000000, + 0x46a83fe000000000, 0x88c4f55d00000000, 0x0d1d638000000000, + 0xbcb4e71d00000000, 0x396d71c000000000, 0xf701bb7d00000000, + 0x72d82da000000000, 0x2ade5edd00000000, 0xaf07c80000000000, + 0x616b02bd00000000, 0xe4b2946000000000, 0xd167e44700000000, + 0x54be729a00000000, 0x9ad2b82700000000, 0x1f0b2efa00000000, + 0x470d5d8700000000, 0xc2d4cb5a00000000, 0x0cb801e700000000, + 0x8961973a00000000, 0x6612e0a900000000, 0xe3cb767400000000, + 0x2da7bcc900000000, 0xa87e2a1400000000, 0xf078596900000000, + 0x75a1cfb400000000, 0xbbcd050900000000, 0x3e1493d400000000, + 0x0bc1e3f300000000, 0x8e18752e00000000, 0x4074bf9300000000, + 0xc5ad294e00000000, 0x9dab5a3300000000, 0x1872ccee00000000, + 0xd61e065300000000, 0x53c7908e00000000, 0x49ff99ae00000000, + 0xcc260f7300000000, 0x024ac5ce00000000, 0x8793531300000000, + 0xdf95206e00000000, 0x5a4cb6b300000000, 0x94207c0e00000000, + 0x11f9ead300000000, 0x242c9af400000000, 0xa1f50c2900000000, + 0x6f99c69400000000, 0xea40504900000000, 0xb246233400000000, + 0x379fb5e900000000, 0xf9f37f5400000000, 0x7c2ae98900000000, + 0x93599e1a00000000, 0x168008c700000000, 0xd8ecc27a00000000, + 0x5d3554a700000000, 0x053327da00000000, 0x80eab10700000000, + 0x4e867bba00000000, 0xcb5fed6700000000, 0xfe8a9d4000000000, + 0x7b530b9d00000000, 0xb53fc12000000000, 0x30e657fd00000000, + 0x68e0248000000000, 0xed39b25d00000000, 0x235578e000000000, + 0xa68cee3d00000000}, + {0x0000000000000000, 0x76e10f9d00000000, 0xadc46ee100000000, + 0xdb25617c00000000, 0x1b8fac1900000000, 0x6d6ea38400000000, + 0xb64bc2f800000000, 0xc0aacd6500000000, 0x361e593300000000, + 0x40ff56ae00000000, 0x9bda37d200000000, 0xed3b384f00000000, + 0x2d91f52a00000000, 0x5b70fab700000000, 0x80559bcb00000000, + 0xf6b4945600000000, 0x6c3cb26600000000, 0x1addbdfb00000000, + 0xc1f8dc8700000000, 0xb719d31a00000000, 0x77b31e7f00000000, + 0x015211e200000000, 0xda77709e00000000, 0xac967f0300000000, + 0x5a22eb5500000000, 0x2cc3e4c800000000, 0xf7e685b400000000, + 0x81078a2900000000, 0x41ad474c00000000, 0x374c48d100000000, + 0xec6929ad00000000, 0x9a88263000000000, 0xd87864cd00000000, + 0xae996b5000000000, 0x75bc0a2c00000000, 0x035d05b100000000, + 0xc3f7c8d400000000, 0xb516c74900000000, 0x6e33a63500000000, + 0x18d2a9a800000000, 0xee663dfe00000000, 0x9887326300000000, + 0x43a2531f00000000, 0x35435c8200000000, 0xf5e991e700000000, + 0x83089e7a00000000, 0x582dff0600000000, 0x2eccf09b00000000, + 0xb444d6ab00000000, 0xc2a5d93600000000, 0x1980b84a00000000, + 0x6f61b7d700000000, 0xafcb7ab200000000, 0xd92a752f00000000, + 0x020f145300000000, 0x74ee1bce00000000, 0x825a8f9800000000, + 0xf4bb800500000000, 0x2f9ee17900000000, 0x597feee400000000, + 0x99d5238100000000, 0xef342c1c00000000, 0x34114d6000000000, + 0x42f042fd00000000, 0xf1f7b94100000000, 0x8716b6dc00000000, + 0x5c33d7a000000000, 0x2ad2d83d00000000, 0xea78155800000000, + 0x9c991ac500000000, 0x47bc7bb900000000, 0x315d742400000000, + 0xc7e9e07200000000, 0xb108efef00000000, 0x6a2d8e9300000000, + 0x1ccc810e00000000, 0xdc664c6b00000000, 0xaa8743f600000000, + 0x71a2228a00000000, 0x07432d1700000000, 0x9dcb0b2700000000, + 0xeb2a04ba00000000, 0x300f65c600000000, 0x46ee6a5b00000000, + 0x8644a73e00000000, 0xf0a5a8a300000000, 0x2b80c9df00000000, + 0x5d61c64200000000, 0xabd5521400000000, 0xdd345d8900000000, + 0x06113cf500000000, 0x70f0336800000000, 0xb05afe0d00000000, + 0xc6bbf19000000000, 0x1d9e90ec00000000, 0x6b7f9f7100000000, + 0x298fdd8c00000000, 0x5f6ed21100000000, 0x844bb36d00000000, + 0xf2aabcf000000000, 0x3200719500000000, 0x44e17e0800000000, + 0x9fc41f7400000000, 0xe92510e900000000, 0x1f9184bf00000000, + 0x69708b2200000000, 0xb255ea5e00000000, 0xc4b4e5c300000000, + 0x041e28a600000000, 0x72ff273b00000000, 0xa9da464700000000, + 0xdf3b49da00000000, 0x45b36fea00000000, 0x3352607700000000, + 0xe877010b00000000, 0x9e960e9600000000, 0x5e3cc3f300000000, + 0x28ddcc6e00000000, 0xf3f8ad1200000000, 0x8519a28f00000000, + 0x73ad36d900000000, 0x054c394400000000, 0xde69583800000000, + 0xa88857a500000000, 0x68229ac000000000, 0x1ec3955d00000000, + 0xc5e6f42100000000, 0xb307fbbc00000000, 0xe2ef738300000000, + 0x940e7c1e00000000, 0x4f2b1d6200000000, 0x39ca12ff00000000, + 0xf960df9a00000000, 0x8f81d00700000000, 0x54a4b17b00000000, + 0x2245bee600000000, 0xd4f12ab000000000, 0xa210252d00000000, + 0x7935445100000000, 0x0fd44bcc00000000, 0xcf7e86a900000000, + 0xb99f893400000000, 0x62bae84800000000, 0x145be7d500000000, + 0x8ed3c1e500000000, 0xf832ce7800000000, 0x2317af0400000000, + 0x55f6a09900000000, 0x955c6dfc00000000, 0xe3bd626100000000, + 0x3898031d00000000, 0x4e790c8000000000, 0xb8cd98d600000000, + 0xce2c974b00000000, 0x1509f63700000000, 0x63e8f9aa00000000, + 0xa34234cf00000000, 0xd5a33b5200000000, 0x0e865a2e00000000, + 0x786755b300000000, 0x3a97174e00000000, 0x4c7618d300000000, + 0x975379af00000000, 0xe1b2763200000000, 0x2118bb5700000000, + 0x57f9b4ca00000000, 0x8cdcd5b600000000, 0xfa3dda2b00000000, + 0x0c894e7d00000000, 0x7a6841e000000000, 0xa14d209c00000000, + 0xd7ac2f0100000000, 0x1706e26400000000, 0x61e7edf900000000, + 0xbac28c8500000000, 0xcc23831800000000, 0x56aba52800000000, + 0x204aaab500000000, 0xfb6fcbc900000000, 0x8d8ec45400000000, + 0x4d24093100000000, 0x3bc506ac00000000, 0xe0e067d000000000, + 0x9601684d00000000, 0x60b5fc1b00000000, 0x1654f38600000000, + 0xcd7192fa00000000, 0xbb909d6700000000, 0x7b3a500200000000, + 0x0ddb5f9f00000000, 0xd6fe3ee300000000, 0xa01f317e00000000, + 0x1318cac200000000, 0x65f9c55f00000000, 0xbedca42300000000, + 0xc83dabbe00000000, 0x089766db00000000, 0x7e76694600000000, + 0xa553083a00000000, 0xd3b207a700000000, 0x250693f100000000, + 0x53e79c6c00000000, 0x88c2fd1000000000, 0xfe23f28d00000000, + 0x3e893fe800000000, 0x4868307500000000, 0x934d510900000000, + 0xe5ac5e9400000000, 0x7f2478a400000000, 0x09c5773900000000, + 0xd2e0164500000000, 0xa40119d800000000, 0x64abd4bd00000000, + 0x124adb2000000000, 0xc96fba5c00000000, 0xbf8eb5c100000000, + 0x493a219700000000, 0x3fdb2e0a00000000, 0xe4fe4f7600000000, + 0x921f40eb00000000, 0x52b58d8e00000000, 0x2454821300000000, + 0xff71e36f00000000, 0x8990ecf200000000, 0xcb60ae0f00000000, + 0xbd81a19200000000, 0x66a4c0ee00000000, 0x1045cf7300000000, + 0xd0ef021600000000, 0xa60e0d8b00000000, 0x7d2b6cf700000000, + 0x0bca636a00000000, 0xfd7ef73c00000000, 0x8b9ff8a100000000, + 0x50ba99dd00000000, 0x265b964000000000, 0xe6f15b2500000000, + 0x901054b800000000, 0x4b3535c400000000, 0x3dd43a5900000000, + 0xa75c1c6900000000, 0xd1bd13f400000000, 0x0a98728800000000, + 0x7c797d1500000000, 0xbcd3b07000000000, 0xca32bfed00000000, + 0x1117de9100000000, 0x67f6d10c00000000, 0x9142455a00000000, + 0xe7a34ac700000000, 0x3c862bbb00000000, 0x4a67242600000000, + 0x8acde94300000000, 0xfc2ce6de00000000, 0x270987a200000000, + 0x51e8883f00000000}, + {0x0000000000000000, 0xe8dbfbb900000000, 0x91b186a800000000, + 0x796a7d1100000000, 0x63657c8a00000000, 0x8bbe873300000000, + 0xf2d4fa2200000000, 0x1a0f019b00000000, 0x87cc89cf00000000, + 0x6f17727600000000, 0x167d0f6700000000, 0xfea6f4de00000000, + 0xe4a9f54500000000, 0x0c720efc00000000, 0x751873ed00000000, + 0x9dc3885400000000, 0x4f9f624400000000, 0xa74499fd00000000, + 0xde2ee4ec00000000, 0x36f51f5500000000, 0x2cfa1ece00000000, + 0xc421e57700000000, 0xbd4b986600000000, 0x559063df00000000, + 0xc853eb8b00000000, 0x2088103200000000, 0x59e26d2300000000, + 0xb139969a00000000, 0xab36970100000000, 0x43ed6cb800000000, + 0x3a8711a900000000, 0xd25cea1000000000, 0x9e3ec58800000000, + 0x76e53e3100000000, 0x0f8f432000000000, 0xe754b89900000000, + 0xfd5bb90200000000, 0x158042bb00000000, 0x6cea3faa00000000, + 0x8431c41300000000, 0x19f24c4700000000, 0xf129b7fe00000000, + 0x8843caef00000000, 0x6098315600000000, 0x7a9730cd00000000, + 0x924ccb7400000000, 0xeb26b66500000000, 0x03fd4ddc00000000, + 0xd1a1a7cc00000000, 0x397a5c7500000000, 0x4010216400000000, + 0xa8cbdadd00000000, 0xb2c4db4600000000, 0x5a1f20ff00000000, + 0x23755dee00000000, 0xcbaea65700000000, 0x566d2e0300000000, + 0xbeb6d5ba00000000, 0xc7dca8ab00000000, 0x2f07531200000000, + 0x3508528900000000, 0xddd3a93000000000, 0xa4b9d42100000000, + 0x4c622f9800000000, 0x7d7bfbca00000000, 0x95a0007300000000, + 0xecca7d6200000000, 0x041186db00000000, 0x1e1e874000000000, + 0xf6c57cf900000000, 0x8faf01e800000000, 0x6774fa5100000000, + 0xfab7720500000000, 0x126c89bc00000000, 0x6b06f4ad00000000, + 0x83dd0f1400000000, 0x99d20e8f00000000, 0x7109f53600000000, + 0x0863882700000000, 0xe0b8739e00000000, 0x32e4998e00000000, + 0xda3f623700000000, 0xa3551f2600000000, 0x4b8ee49f00000000, + 0x5181e50400000000, 0xb95a1ebd00000000, 0xc03063ac00000000, + 0x28eb981500000000, 0xb528104100000000, 0x5df3ebf800000000, + 0x249996e900000000, 0xcc426d5000000000, 0xd64d6ccb00000000, + 0x3e96977200000000, 0x47fcea6300000000, 0xaf2711da00000000, + 0xe3453e4200000000, 0x0b9ec5fb00000000, 0x72f4b8ea00000000, + 0x9a2f435300000000, 0x802042c800000000, 0x68fbb97100000000, + 0x1191c46000000000, 0xf94a3fd900000000, 0x6489b78d00000000, + 0x8c524c3400000000, 0xf538312500000000, 0x1de3ca9c00000000, + 0x07eccb0700000000, 0xef3730be00000000, 0x965d4daf00000000, + 0x7e86b61600000000, 0xacda5c0600000000, 0x4401a7bf00000000, + 0x3d6bdaae00000000, 0xd5b0211700000000, 0xcfbf208c00000000, + 0x2764db3500000000, 0x5e0ea62400000000, 0xb6d55d9d00000000, + 0x2b16d5c900000000, 0xc3cd2e7000000000, 0xbaa7536100000000, + 0x527ca8d800000000, 0x4873a94300000000, 0xa0a852fa00000000, + 0xd9c22feb00000000, 0x3119d45200000000, 0xbbf0874e00000000, + 0x532b7cf700000000, 0x2a4101e600000000, 0xc29afa5f00000000, + 0xd895fbc400000000, 0x304e007d00000000, 0x49247d6c00000000, + 0xa1ff86d500000000, 0x3c3c0e8100000000, 0xd4e7f53800000000, + 0xad8d882900000000, 0x4556739000000000, 0x5f59720b00000000, + 0xb78289b200000000, 0xcee8f4a300000000, 0x26330f1a00000000, + 0xf46fe50a00000000, 0x1cb41eb300000000, 0x65de63a200000000, + 0x8d05981b00000000, 0x970a998000000000, 0x7fd1623900000000, + 0x06bb1f2800000000, 0xee60e49100000000, 0x73a36cc500000000, + 0x9b78977c00000000, 0xe212ea6d00000000, 0x0ac911d400000000, + 0x10c6104f00000000, 0xf81debf600000000, 0x817796e700000000, + 0x69ac6d5e00000000, 0x25ce42c600000000, 0xcd15b97f00000000, + 0xb47fc46e00000000, 0x5ca43fd700000000, 0x46ab3e4c00000000, + 0xae70c5f500000000, 0xd71ab8e400000000, 0x3fc1435d00000000, + 0xa202cb0900000000, 0x4ad930b000000000, 0x33b34da100000000, + 0xdb68b61800000000, 0xc167b78300000000, 0x29bc4c3a00000000, + 0x50d6312b00000000, 0xb80dca9200000000, 0x6a51208200000000, + 0x828adb3b00000000, 0xfbe0a62a00000000, 0x133b5d9300000000, + 0x09345c0800000000, 0xe1efa7b100000000, 0x9885daa000000000, + 0x705e211900000000, 0xed9da94d00000000, 0x054652f400000000, + 0x7c2c2fe500000000, 0x94f7d45c00000000, 0x8ef8d5c700000000, + 0x66232e7e00000000, 0x1f49536f00000000, 0xf792a8d600000000, + 0xc68b7c8400000000, 0x2e50873d00000000, 0x573afa2c00000000, + 0xbfe1019500000000, 0xa5ee000e00000000, 0x4d35fbb700000000, + 0x345f86a600000000, 0xdc847d1f00000000, 0x4147f54b00000000, + 0xa99c0ef200000000, 0xd0f673e300000000, 0x382d885a00000000, + 0x222289c100000000, 0xcaf9727800000000, 0xb3930f6900000000, + 0x5b48f4d000000000, 0x89141ec000000000, 0x61cfe57900000000, + 0x18a5986800000000, 0xf07e63d100000000, 0xea71624a00000000, + 0x02aa99f300000000, 0x7bc0e4e200000000, 0x931b1f5b00000000, + 0x0ed8970f00000000, 0xe6036cb600000000, 0x9f6911a700000000, + 0x77b2ea1e00000000, 0x6dbdeb8500000000, 0x8566103c00000000, + 0xfc0c6d2d00000000, 0x14d7969400000000, 0x58b5b90c00000000, + 0xb06e42b500000000, 0xc9043fa400000000, 0x21dfc41d00000000, + 0x3bd0c58600000000, 0xd30b3e3f00000000, 0xaa61432e00000000, + 0x42bab89700000000, 0xdf7930c300000000, 0x37a2cb7a00000000, + 0x4ec8b66b00000000, 0xa6134dd200000000, 0xbc1c4c4900000000, + 0x54c7b7f000000000, 0x2dadcae100000000, 0xc576315800000000, + 0x172adb4800000000, 0xfff120f100000000, 0x869b5de000000000, + 0x6e40a65900000000, 0x744fa7c200000000, 0x9c945c7b00000000, + 0xe5fe216a00000000, 0x0d25dad300000000, 0x90e6528700000000, + 0x783da93e00000000, 0x0157d42f00000000, 0xe98c2f9600000000, + 0xf3832e0d00000000, 0x1b58d5b400000000, 0x6232a8a500000000, + 0x8ae9531c00000000}, + {0x0000000000000000, 0x919168ae00000000, 0x6325a08700000000, + 0xf2b4c82900000000, 0x874c31d400000000, 0x16dd597a00000000, + 0xe469915300000000, 0x75f8f9fd00000000, 0x4f9f137300000000, + 0xde0e7bdd00000000, 0x2cbab3f400000000, 0xbd2bdb5a00000000, + 0xc8d322a700000000, 0x59424a0900000000, 0xabf6822000000000, + 0x3a67ea8e00000000, 0x9e3e27e600000000, 0x0faf4f4800000000, + 0xfd1b876100000000, 0x6c8aefcf00000000, 0x1972163200000000, + 0x88e37e9c00000000, 0x7a57b6b500000000, 0xebc6de1b00000000, + 0xd1a1349500000000, 0x40305c3b00000000, 0xb284941200000000, + 0x2315fcbc00000000, 0x56ed054100000000, 0xc77c6def00000000, + 0x35c8a5c600000000, 0xa459cd6800000000, 0x7d7b3f1700000000, + 0xecea57b900000000, 0x1e5e9f9000000000, 0x8fcff73e00000000, + 0xfa370ec300000000, 0x6ba6666d00000000, 0x9912ae4400000000, + 0x0883c6ea00000000, 0x32e42c6400000000, 0xa37544ca00000000, + 0x51c18ce300000000, 0xc050e44d00000000, 0xb5a81db000000000, + 0x2439751e00000000, 0xd68dbd3700000000, 0x471cd59900000000, + 0xe34518f100000000, 0x72d4705f00000000, 0x8060b87600000000, + 0x11f1d0d800000000, 0x6409292500000000, 0xf598418b00000000, + 0x072c89a200000000, 0x96bde10c00000000, 0xacda0b8200000000, + 0x3d4b632c00000000, 0xcfffab0500000000, 0x5e6ec3ab00000000, + 0x2b963a5600000000, 0xba0752f800000000, 0x48b39ad100000000, + 0xd922f27f00000000, 0xfaf67e2e00000000, 0x6b67168000000000, + 0x99d3dea900000000, 0x0842b60700000000, 0x7dba4ffa00000000, + 0xec2b275400000000, 0x1e9fef7d00000000, 0x8f0e87d300000000, + 0xb5696d5d00000000, 0x24f805f300000000, 0xd64ccdda00000000, + 0x47dda57400000000, 0x32255c8900000000, 0xa3b4342700000000, + 0x5100fc0e00000000, 0xc09194a000000000, 0x64c859c800000000, + 0xf559316600000000, 0x07edf94f00000000, 0x967c91e100000000, + 0xe384681c00000000, 0x721500b200000000, 0x80a1c89b00000000, + 0x1130a03500000000, 0x2b574abb00000000, 0xbac6221500000000, + 0x4872ea3c00000000, 0xd9e3829200000000, 0xac1b7b6f00000000, + 0x3d8a13c100000000, 0xcf3edbe800000000, 0x5eafb34600000000, + 0x878d413900000000, 0x161c299700000000, 0xe4a8e1be00000000, + 0x7539891000000000, 0x00c170ed00000000, 0x9150184300000000, + 0x63e4d06a00000000, 0xf275b8c400000000, 0xc812524a00000000, + 0x59833ae400000000, 0xab37f2cd00000000, 0x3aa69a6300000000, + 0x4f5e639e00000000, 0xdecf0b3000000000, 0x2c7bc31900000000, + 0xbdeaabb700000000, 0x19b366df00000000, 0x88220e7100000000, + 0x7a96c65800000000, 0xeb07aef600000000, 0x9eff570b00000000, + 0x0f6e3fa500000000, 0xfddaf78c00000000, 0x6c4b9f2200000000, + 0x562c75ac00000000, 0xc7bd1d0200000000, 0x3509d52b00000000, + 0xa498bd8500000000, 0xd160447800000000, 0x40f12cd600000000, + 0xb245e4ff00000000, 0x23d48c5100000000, 0xf4edfd5c00000000, + 0x657c95f200000000, 0x97c85ddb00000000, 0x0659357500000000, + 0x73a1cc8800000000, 0xe230a42600000000, 0x10846c0f00000000, + 0x811504a100000000, 0xbb72ee2f00000000, 0x2ae3868100000000, + 0xd8574ea800000000, 0x49c6260600000000, 0x3c3edffb00000000, + 0xadafb75500000000, 0x5f1b7f7c00000000, 0xce8a17d200000000, + 0x6ad3daba00000000, 0xfb42b21400000000, 0x09f67a3d00000000, + 0x9867129300000000, 0xed9feb6e00000000, 0x7c0e83c000000000, + 0x8eba4be900000000, 0x1f2b234700000000, 0x254cc9c900000000, + 0xb4dda16700000000, 0x4669694e00000000, 0xd7f801e000000000, + 0xa200f81d00000000, 0x339190b300000000, 0xc125589a00000000, + 0x50b4303400000000, 0x8996c24b00000000, 0x1807aae500000000, + 0xeab362cc00000000, 0x7b220a6200000000, 0x0edaf39f00000000, + 0x9f4b9b3100000000, 0x6dff531800000000, 0xfc6e3bb600000000, + 0xc609d13800000000, 0x5798b99600000000, 0xa52c71bf00000000, + 0x34bd191100000000, 0x4145e0ec00000000, 0xd0d4884200000000, + 0x2260406b00000000, 0xb3f128c500000000, 0x17a8e5ad00000000, + 0x86398d0300000000, 0x748d452a00000000, 0xe51c2d8400000000, + 0x90e4d47900000000, 0x0175bcd700000000, 0xf3c174fe00000000, + 0x62501c5000000000, 0x5837f6de00000000, 0xc9a69e7000000000, + 0x3b12565900000000, 0xaa833ef700000000, 0xdf7bc70a00000000, + 0x4eeaafa400000000, 0xbc5e678d00000000, 0x2dcf0f2300000000, + 0x0e1b837200000000, 0x9f8aebdc00000000, 0x6d3e23f500000000, + 0xfcaf4b5b00000000, 0x8957b2a600000000, 0x18c6da0800000000, + 0xea72122100000000, 0x7be37a8f00000000, 0x4184900100000000, + 0xd015f8af00000000, 0x22a1308600000000, 0xb330582800000000, + 0xc6c8a1d500000000, 0x5759c97b00000000, 0xa5ed015200000000, + 0x347c69fc00000000, 0x9025a49400000000, 0x01b4cc3a00000000, + 0xf300041300000000, 0x62916cbd00000000, 0x1769954000000000, + 0x86f8fdee00000000, 0x744c35c700000000, 0xe5dd5d6900000000, + 0xdfbab7e700000000, 0x4e2bdf4900000000, 0xbc9f176000000000, + 0x2d0e7fce00000000, 0x58f6863300000000, 0xc967ee9d00000000, + 0x3bd326b400000000, 0xaa424e1a00000000, 0x7360bc6500000000, + 0xe2f1d4cb00000000, 0x10451ce200000000, 0x81d4744c00000000, + 0xf42c8db100000000, 0x65bde51f00000000, 0x97092d3600000000, + 0x0698459800000000, 0x3cffaf1600000000, 0xad6ec7b800000000, + 0x5fda0f9100000000, 0xce4b673f00000000, 0xbbb39ec200000000, + 0x2a22f66c00000000, 0xd8963e4500000000, 0x490756eb00000000, + 0xed5e9b8300000000, 0x7ccff32d00000000, 0x8e7b3b0400000000, + 0x1fea53aa00000000, 0x6a12aa5700000000, 0xfb83c2f900000000, + 0x09370ad000000000, 0x98a6627e00000000, 0xa2c188f000000000, + 0x3350e05e00000000, 0xc1e4287700000000, 0x507540d900000000, + 0x258db92400000000, 0xb41cd18a00000000, 0x46a819a300000000, + 0xd739710d00000000}}; + +#else /* W == 4 */ + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0xccaa009e, 0x4225077d, 0x8e8f07e3, 0x844a0efa, + 0x48e00e64, 0xc66f0987, 0x0ac50919, 0xd3e51bb5, 0x1f4f1b2b, + 0x91c01cc8, 0x5d6a1c56, 0x57af154f, 0x9b0515d1, 0x158a1232, + 0xd92012ac, 0x7cbb312b, 0xb01131b5, 0x3e9e3656, 0xf23436c8, + 0xf8f13fd1, 0x345b3f4f, 0xbad438ac, 0x767e3832, 0xaf5e2a9e, + 0x63f42a00, 0xed7b2de3, 0x21d12d7d, 0x2b142464, 0xe7be24fa, + 0x69312319, 0xa59b2387, 0xf9766256, 0x35dc62c8, 0xbb53652b, + 0x77f965b5, 0x7d3c6cac, 0xb1966c32, 0x3f196bd1, 0xf3b36b4f, + 0x2a9379e3, 0xe639797d, 0x68b67e9e, 0xa41c7e00, 0xaed97719, + 0x62737787, 0xecfc7064, 0x205670fa, 0x85cd537d, 0x496753e3, + 0xc7e85400, 0x0b42549e, 0x01875d87, 0xcd2d5d19, 0x43a25afa, + 0x8f085a64, 0x562848c8, 0x9a824856, 0x140d4fb5, 0xd8a74f2b, + 0xd2624632, 0x1ec846ac, 0x9047414f, 0x5ced41d1, 0x299dc2ed, + 0xe537c273, 0x6bb8c590, 0xa712c50e, 0xadd7cc17, 0x617dcc89, + 0xeff2cb6a, 0x2358cbf4, 0xfa78d958, 0x36d2d9c6, 0xb85dde25, + 0x74f7debb, 0x7e32d7a2, 0xb298d73c, 0x3c17d0df, 0xf0bdd041, + 0x5526f3c6, 0x998cf358, 0x1703f4bb, 0xdba9f425, 0xd16cfd3c, + 0x1dc6fda2, 0x9349fa41, 0x5fe3fadf, 0x86c3e873, 0x4a69e8ed, + 0xc4e6ef0e, 0x084cef90, 0x0289e689, 0xce23e617, 0x40ace1f4, + 0x8c06e16a, 0xd0eba0bb, 0x1c41a025, 0x92cea7c6, 0x5e64a758, + 0x54a1ae41, 0x980baedf, 0x1684a93c, 0xda2ea9a2, 0x030ebb0e, + 0xcfa4bb90, 0x412bbc73, 0x8d81bced, 0x8744b5f4, 0x4beeb56a, + 0xc561b289, 0x09cbb217, 0xac509190, 0x60fa910e, 0xee7596ed, + 0x22df9673, 0x281a9f6a, 0xe4b09ff4, 0x6a3f9817, 0xa6959889, + 0x7fb58a25, 0xb31f8abb, 0x3d908d58, 0xf13a8dc6, 0xfbff84df, + 0x37558441, 0xb9da83a2, 0x7570833c, 0x533b85da, 0x9f918544, + 0x111e82a7, 0xddb48239, 0xd7718b20, 0x1bdb8bbe, 0x95548c5d, + 0x59fe8cc3, 0x80de9e6f, 0x4c749ef1, 0xc2fb9912, 0x0e51998c, + 0x04949095, 0xc83e900b, 0x46b197e8, 0x8a1b9776, 0x2f80b4f1, + 0xe32ab46f, 0x6da5b38c, 0xa10fb312, 0xabcaba0b, 0x6760ba95, + 0xe9efbd76, 0x2545bde8, 0xfc65af44, 0x30cfafda, 0xbe40a839, + 0x72eaa8a7, 0x782fa1be, 0xb485a120, 0x3a0aa6c3, 0xf6a0a65d, + 0xaa4de78c, 0x66e7e712, 0xe868e0f1, 0x24c2e06f, 0x2e07e976, + 0xe2ade9e8, 0x6c22ee0b, 0xa088ee95, 0x79a8fc39, 0xb502fca7, + 0x3b8dfb44, 0xf727fbda, 0xfde2f2c3, 0x3148f25d, 0xbfc7f5be, + 0x736df520, 0xd6f6d6a7, 0x1a5cd639, 0x94d3d1da, 0x5879d144, + 0x52bcd85d, 0x9e16d8c3, 0x1099df20, 0xdc33dfbe, 0x0513cd12, + 0xc9b9cd8c, 0x4736ca6f, 0x8b9ccaf1, 0x8159c3e8, 0x4df3c376, + 0xc37cc495, 0x0fd6c40b, 0x7aa64737, 0xb60c47a9, 0x3883404a, + 0xf42940d4, 0xfeec49cd, 0x32464953, 0xbcc94eb0, 0x70634e2e, + 0xa9435c82, 0x65e95c1c, 0xeb665bff, 0x27cc5b61, 0x2d095278, + 0xe1a352e6, 0x6f2c5505, 0xa386559b, 0x061d761c, 0xcab77682, + 0x44387161, 0x889271ff, 0x825778e6, 0x4efd7878, 0xc0727f9b, + 0x0cd87f05, 0xd5f86da9, 0x19526d37, 0x97dd6ad4, 0x5b776a4a, + 0x51b26353, 0x9d1863cd, 0x1397642e, 0xdf3d64b0, 0x83d02561, + 0x4f7a25ff, 0xc1f5221c, 0x0d5f2282, 0x079a2b9b, 0xcb302b05, + 0x45bf2ce6, 0x89152c78, 0x50353ed4, 0x9c9f3e4a, 0x121039a9, + 0xdeba3937, 0xd47f302e, 0x18d530b0, 0x965a3753, 0x5af037cd, + 0xff6b144a, 0x33c114d4, 0xbd4e1337, 0x71e413a9, 0x7b211ab0, + 0xb78b1a2e, 0x39041dcd, 0xf5ae1d53, 0x2c8e0fff, 0xe0240f61, + 0x6eab0882, 0xa201081c, 0xa8c40105, 0x646e019b, 0xeae10678, + 0x264b06e6}, + {0x00000000, 0xa6770bb4, 0x979f1129, 0x31e81a9d, 0xf44f2413, + 0x52382fa7, 0x63d0353a, 0xc5a73e8e, 0x33ef4e67, 0x959845d3, + 0xa4705f4e, 0x020754fa, 0xc7a06a74, 0x61d761c0, 0x503f7b5d, + 0xf64870e9, 0x67de9cce, 0xc1a9977a, 0xf0418de7, 0x56368653, + 0x9391b8dd, 0x35e6b369, 0x040ea9f4, 0xa279a240, 0x5431d2a9, + 0xf246d91d, 0xc3aec380, 0x65d9c834, 0xa07ef6ba, 0x0609fd0e, + 0x37e1e793, 0x9196ec27, 0xcfbd399c, 0x69ca3228, 0x582228b5, + 0xfe552301, 0x3bf21d8f, 0x9d85163b, 0xac6d0ca6, 0x0a1a0712, + 0xfc5277fb, 0x5a257c4f, 0x6bcd66d2, 0xcdba6d66, 0x081d53e8, + 0xae6a585c, 0x9f8242c1, 0x39f54975, 0xa863a552, 0x0e14aee6, + 0x3ffcb47b, 0x998bbfcf, 0x5c2c8141, 0xfa5b8af5, 0xcbb39068, + 0x6dc49bdc, 0x9b8ceb35, 0x3dfbe081, 0x0c13fa1c, 0xaa64f1a8, + 0x6fc3cf26, 0xc9b4c492, 0xf85cde0f, 0x5e2bd5bb, 0x440b7579, + 0xe27c7ecd, 0xd3946450, 0x75e36fe4, 0xb044516a, 0x16335ade, + 0x27db4043, 0x81ac4bf7, 0x77e43b1e, 0xd19330aa, 0xe07b2a37, + 0x460c2183, 0x83ab1f0d, 0x25dc14b9, 0x14340e24, 0xb2430590, + 0x23d5e9b7, 0x85a2e203, 0xb44af89e, 0x123df32a, 0xd79acda4, + 0x71edc610, 0x4005dc8d, 0xe672d739, 0x103aa7d0, 0xb64dac64, + 0x87a5b6f9, 0x21d2bd4d, 0xe47583c3, 0x42028877, 0x73ea92ea, + 0xd59d995e, 0x8bb64ce5, 0x2dc14751, 0x1c295dcc, 0xba5e5678, + 0x7ff968f6, 0xd98e6342, 0xe86679df, 0x4e11726b, 0xb8590282, + 0x1e2e0936, 0x2fc613ab, 0x89b1181f, 0x4c162691, 0xea612d25, + 0xdb8937b8, 0x7dfe3c0c, 0xec68d02b, 0x4a1fdb9f, 0x7bf7c102, + 0xdd80cab6, 0x1827f438, 0xbe50ff8c, 0x8fb8e511, 0x29cfeea5, + 0xdf879e4c, 0x79f095f8, 0x48188f65, 0xee6f84d1, 0x2bc8ba5f, + 0x8dbfb1eb, 0xbc57ab76, 0x1a20a0c2, 0x8816eaf2, 0x2e61e146, + 0x1f89fbdb, 0xb9fef06f, 0x7c59cee1, 0xda2ec555, 0xebc6dfc8, + 0x4db1d47c, 0xbbf9a495, 0x1d8eaf21, 0x2c66b5bc, 0x8a11be08, + 0x4fb68086, 0xe9c18b32, 0xd82991af, 0x7e5e9a1b, 0xefc8763c, + 0x49bf7d88, 0x78576715, 0xde206ca1, 0x1b87522f, 0xbdf0599b, + 0x8c184306, 0x2a6f48b2, 0xdc27385b, 0x7a5033ef, 0x4bb82972, + 0xedcf22c6, 0x28681c48, 0x8e1f17fc, 0xbff70d61, 0x198006d5, + 0x47abd36e, 0xe1dcd8da, 0xd034c247, 0x7643c9f3, 0xb3e4f77d, + 0x1593fcc9, 0x247be654, 0x820cede0, 0x74449d09, 0xd23396bd, + 0xe3db8c20, 0x45ac8794, 0x800bb91a, 0x267cb2ae, 0x1794a833, + 0xb1e3a387, 0x20754fa0, 0x86024414, 0xb7ea5e89, 0x119d553d, + 0xd43a6bb3, 0x724d6007, 0x43a57a9a, 0xe5d2712e, 0x139a01c7, + 0xb5ed0a73, 0x840510ee, 0x22721b5a, 0xe7d525d4, 0x41a22e60, + 0x704a34fd, 0xd63d3f49, 0xcc1d9f8b, 0x6a6a943f, 0x5b828ea2, + 0xfdf58516, 0x3852bb98, 0x9e25b02c, 0xafcdaab1, 0x09baa105, + 0xfff2d1ec, 0x5985da58, 0x686dc0c5, 0xce1acb71, 0x0bbdf5ff, + 0xadcafe4b, 0x9c22e4d6, 0x3a55ef62, 0xabc30345, 0x0db408f1, + 0x3c5c126c, 0x9a2b19d8, 0x5f8c2756, 0xf9fb2ce2, 0xc813367f, + 0x6e643dcb, 0x982c4d22, 0x3e5b4696, 0x0fb35c0b, 0xa9c457bf, + 0x6c636931, 0xca146285, 0xfbfc7818, 0x5d8b73ac, 0x03a0a617, + 0xa5d7ada3, 0x943fb73e, 0x3248bc8a, 0xf7ef8204, 0x519889b0, + 0x6070932d, 0xc6079899, 0x304fe870, 0x9638e3c4, 0xa7d0f959, + 0x01a7f2ed, 0xc400cc63, 0x6277c7d7, 0x539fdd4a, 0xf5e8d6fe, + 0x647e3ad9, 0xc209316d, 0xf3e12bf0, 0x55962044, 0x90311eca, + 0x3646157e, 0x07ae0fe3, 0xa1d90457, 0x579174be, 0xf1e67f0a, + 0xc00e6597, 0x66796e23, 0xa3de50ad, 0x05a95b19, 0x34414184, + 0x92364a30}, + {0x00000000, 0xcb5cd3a5, 0x4dc8a10b, 0x869472ae, 0x9b914216, + 0x50cd91b3, 0xd659e31d, 0x1d0530b8, 0xec53826d, 0x270f51c8, + 0xa19b2366, 0x6ac7f0c3, 0x77c2c07b, 0xbc9e13de, 0x3a0a6170, + 0xf156b2d5, 0x03d6029b, 0xc88ad13e, 0x4e1ea390, 0x85427035, + 0x9847408d, 0x531b9328, 0xd58fe186, 0x1ed33223, 0xef8580f6, + 0x24d95353, 0xa24d21fd, 0x6911f258, 0x7414c2e0, 0xbf481145, + 0x39dc63eb, 0xf280b04e, 0x07ac0536, 0xccf0d693, 0x4a64a43d, + 0x81387798, 0x9c3d4720, 0x57619485, 0xd1f5e62b, 0x1aa9358e, + 0xebff875b, 0x20a354fe, 0xa6372650, 0x6d6bf5f5, 0x706ec54d, + 0xbb3216e8, 0x3da66446, 0xf6fab7e3, 0x047a07ad, 0xcf26d408, + 0x49b2a6a6, 0x82ee7503, 0x9feb45bb, 0x54b7961e, 0xd223e4b0, + 0x197f3715, 0xe82985c0, 0x23755665, 0xa5e124cb, 0x6ebdf76e, + 0x73b8c7d6, 0xb8e41473, 0x3e7066dd, 0xf52cb578, 0x0f580a6c, + 0xc404d9c9, 0x4290ab67, 0x89cc78c2, 0x94c9487a, 0x5f959bdf, + 0xd901e971, 0x125d3ad4, 0xe30b8801, 0x28575ba4, 0xaec3290a, + 0x659ffaaf, 0x789aca17, 0xb3c619b2, 0x35526b1c, 0xfe0eb8b9, + 0x0c8e08f7, 0xc7d2db52, 0x4146a9fc, 0x8a1a7a59, 0x971f4ae1, + 0x5c439944, 0xdad7ebea, 0x118b384f, 0xe0dd8a9a, 0x2b81593f, + 0xad152b91, 0x6649f834, 0x7b4cc88c, 0xb0101b29, 0x36846987, + 0xfdd8ba22, 0x08f40f5a, 0xc3a8dcff, 0x453cae51, 0x8e607df4, + 0x93654d4c, 0x58399ee9, 0xdeadec47, 0x15f13fe2, 0xe4a78d37, + 0x2ffb5e92, 0xa96f2c3c, 0x6233ff99, 0x7f36cf21, 0xb46a1c84, + 0x32fe6e2a, 0xf9a2bd8f, 0x0b220dc1, 0xc07ede64, 0x46eaacca, + 0x8db67f6f, 0x90b34fd7, 0x5bef9c72, 0xdd7beedc, 0x16273d79, + 0xe7718fac, 0x2c2d5c09, 0xaab92ea7, 0x61e5fd02, 0x7ce0cdba, + 0xb7bc1e1f, 0x31286cb1, 0xfa74bf14, 0x1eb014d8, 0xd5ecc77d, + 0x5378b5d3, 0x98246676, 0x852156ce, 0x4e7d856b, 0xc8e9f7c5, + 0x03b52460, 0xf2e396b5, 0x39bf4510, 0xbf2b37be, 0x7477e41b, + 0x6972d4a3, 0xa22e0706, 0x24ba75a8, 0xefe6a60d, 0x1d661643, + 0xd63ac5e6, 0x50aeb748, 0x9bf264ed, 0x86f75455, 0x4dab87f0, + 0xcb3ff55e, 0x006326fb, 0xf135942e, 0x3a69478b, 0xbcfd3525, + 0x77a1e680, 0x6aa4d638, 0xa1f8059d, 0x276c7733, 0xec30a496, + 0x191c11ee, 0xd240c24b, 0x54d4b0e5, 0x9f886340, 0x828d53f8, + 0x49d1805d, 0xcf45f2f3, 0x04192156, 0xf54f9383, 0x3e134026, + 0xb8873288, 0x73dbe12d, 0x6eded195, 0xa5820230, 0x2316709e, + 0xe84aa33b, 0x1aca1375, 0xd196c0d0, 0x5702b27e, 0x9c5e61db, + 0x815b5163, 0x4a0782c6, 0xcc93f068, 0x07cf23cd, 0xf6999118, + 0x3dc542bd, 0xbb513013, 0x700de3b6, 0x6d08d30e, 0xa65400ab, + 0x20c07205, 0xeb9ca1a0, 0x11e81eb4, 0xdab4cd11, 0x5c20bfbf, + 0x977c6c1a, 0x8a795ca2, 0x41258f07, 0xc7b1fda9, 0x0ced2e0c, + 0xfdbb9cd9, 0x36e74f7c, 0xb0733dd2, 0x7b2fee77, 0x662adecf, + 0xad760d6a, 0x2be27fc4, 0xe0beac61, 0x123e1c2f, 0xd962cf8a, + 0x5ff6bd24, 0x94aa6e81, 0x89af5e39, 0x42f38d9c, 0xc467ff32, + 0x0f3b2c97, 0xfe6d9e42, 0x35314de7, 0xb3a53f49, 0x78f9ecec, + 0x65fcdc54, 0xaea00ff1, 0x28347d5f, 0xe368aefa, 0x16441b82, + 0xdd18c827, 0x5b8cba89, 0x90d0692c, 0x8dd55994, 0x46898a31, + 0xc01df89f, 0x0b412b3a, 0xfa1799ef, 0x314b4a4a, 0xb7df38e4, + 0x7c83eb41, 0x6186dbf9, 0xaada085c, 0x2c4e7af2, 0xe712a957, + 0x15921919, 0xdececabc, 0x585ab812, 0x93066bb7, 0x8e035b0f, + 0x455f88aa, 0xc3cbfa04, 0x089729a1, 0xf9c19b74, 0x329d48d1, + 0xb4093a7f, 0x7f55e9da, 0x6250d962, 0xa90c0ac7, 0x2f987869, + 0xe4c4abcc}, + {0x00000000, 0x3d6029b0, 0x7ac05360, 0x47a07ad0, 0xf580a6c0, + 0xc8e08f70, 0x8f40f5a0, 0xb220dc10, 0x30704bc1, 0x0d106271, + 0x4ab018a1, 0x77d03111, 0xc5f0ed01, 0xf890c4b1, 0xbf30be61, + 0x825097d1, 0x60e09782, 0x5d80be32, 0x1a20c4e2, 0x2740ed52, + 0x95603142, 0xa80018f2, 0xefa06222, 0xd2c04b92, 0x5090dc43, + 0x6df0f5f3, 0x2a508f23, 0x1730a693, 0xa5107a83, 0x98705333, + 0xdfd029e3, 0xe2b00053, 0xc1c12f04, 0xfca106b4, 0xbb017c64, + 0x866155d4, 0x344189c4, 0x0921a074, 0x4e81daa4, 0x73e1f314, + 0xf1b164c5, 0xccd14d75, 0x8b7137a5, 0xb6111e15, 0x0431c205, + 0x3951ebb5, 0x7ef19165, 0x4391b8d5, 0xa121b886, 0x9c419136, + 0xdbe1ebe6, 0xe681c256, 0x54a11e46, 0x69c137f6, 0x2e614d26, + 0x13016496, 0x9151f347, 0xac31daf7, 0xeb91a027, 0xd6f18997, + 0x64d15587, 0x59b17c37, 0x1e1106e7, 0x23712f57, 0x58f35849, + 0x659371f9, 0x22330b29, 0x1f532299, 0xad73fe89, 0x9013d739, + 0xd7b3ade9, 0xead38459, 0x68831388, 0x55e33a38, 0x124340e8, + 0x2f236958, 0x9d03b548, 0xa0639cf8, 0xe7c3e628, 0xdaa3cf98, + 0x3813cfcb, 0x0573e67b, 0x42d39cab, 0x7fb3b51b, 0xcd93690b, + 0xf0f340bb, 0xb7533a6b, 0x8a3313db, 0x0863840a, 0x3503adba, + 0x72a3d76a, 0x4fc3feda, 0xfde322ca, 0xc0830b7a, 0x872371aa, + 0xba43581a, 0x9932774d, 0xa4525efd, 0xe3f2242d, 0xde920d9d, + 0x6cb2d18d, 0x51d2f83d, 0x167282ed, 0x2b12ab5d, 0xa9423c8c, + 0x9422153c, 0xd3826fec, 0xeee2465c, 0x5cc29a4c, 0x61a2b3fc, + 0x2602c92c, 0x1b62e09c, 0xf9d2e0cf, 0xc4b2c97f, 0x8312b3af, + 0xbe729a1f, 0x0c52460f, 0x31326fbf, 0x7692156f, 0x4bf23cdf, + 0xc9a2ab0e, 0xf4c282be, 0xb362f86e, 0x8e02d1de, 0x3c220dce, + 0x0142247e, 0x46e25eae, 0x7b82771e, 0xb1e6b092, 0x8c869922, + 0xcb26e3f2, 0xf646ca42, 0x44661652, 0x79063fe2, 0x3ea64532, + 0x03c66c82, 0x8196fb53, 0xbcf6d2e3, 0xfb56a833, 0xc6368183, + 0x74165d93, 0x49767423, 0x0ed60ef3, 0x33b62743, 0xd1062710, + 0xec660ea0, 0xabc67470, 0x96a65dc0, 0x248681d0, 0x19e6a860, + 0x5e46d2b0, 0x6326fb00, 0xe1766cd1, 0xdc164561, 0x9bb63fb1, + 0xa6d61601, 0x14f6ca11, 0x2996e3a1, 0x6e369971, 0x5356b0c1, + 0x70279f96, 0x4d47b626, 0x0ae7ccf6, 0x3787e546, 0x85a73956, + 0xb8c710e6, 0xff676a36, 0xc2074386, 0x4057d457, 0x7d37fde7, + 0x3a978737, 0x07f7ae87, 0xb5d77297, 0x88b75b27, 0xcf1721f7, + 0xf2770847, 0x10c70814, 0x2da721a4, 0x6a075b74, 0x576772c4, + 0xe547aed4, 0xd8278764, 0x9f87fdb4, 0xa2e7d404, 0x20b743d5, + 0x1dd76a65, 0x5a7710b5, 0x67173905, 0xd537e515, 0xe857cca5, + 0xaff7b675, 0x92979fc5, 0xe915e8db, 0xd475c16b, 0x93d5bbbb, + 0xaeb5920b, 0x1c954e1b, 0x21f567ab, 0x66551d7b, 0x5b3534cb, + 0xd965a31a, 0xe4058aaa, 0xa3a5f07a, 0x9ec5d9ca, 0x2ce505da, + 0x11852c6a, 0x562556ba, 0x6b457f0a, 0x89f57f59, 0xb49556e9, + 0xf3352c39, 0xce550589, 0x7c75d999, 0x4115f029, 0x06b58af9, + 0x3bd5a349, 0xb9853498, 0x84e51d28, 0xc34567f8, 0xfe254e48, + 0x4c059258, 0x7165bbe8, 0x36c5c138, 0x0ba5e888, 0x28d4c7df, + 0x15b4ee6f, 0x521494bf, 0x6f74bd0f, 0xdd54611f, 0xe03448af, + 0xa794327f, 0x9af41bcf, 0x18a48c1e, 0x25c4a5ae, 0x6264df7e, + 0x5f04f6ce, 0xed242ade, 0xd044036e, 0x97e479be, 0xaa84500e, + 0x4834505d, 0x755479ed, 0x32f4033d, 0x0f942a8d, 0xbdb4f69d, + 0x80d4df2d, 0xc774a5fd, 0xfa148c4d, 0x78441b9c, 0x4524322c, + 0x028448fc, 0x3fe4614c, 0x8dc4bd5c, 0xb0a494ec, 0xf704ee3c, + 0xca64c78c}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x00000000, 0xb029603d, 0x6053c07a, 0xd07aa047, 0xc0a680f5, + 0x708fe0c8, 0xa0f5408f, 0x10dc20b2, 0xc14b7030, 0x7162100d, + 0xa118b04a, 0x1131d077, 0x01edf0c5, 0xb1c490f8, 0x61be30bf, + 0xd1975082, 0x8297e060, 0x32be805d, 0xe2c4201a, 0x52ed4027, + 0x42316095, 0xf21800a8, 0x2262a0ef, 0x924bc0d2, 0x43dc9050, + 0xf3f5f06d, 0x238f502a, 0x93a63017, 0x837a10a5, 0x33537098, + 0xe329d0df, 0x5300b0e2, 0x042fc1c1, 0xb406a1fc, 0x647c01bb, + 0xd4556186, 0xc4894134, 0x74a02109, 0xa4da814e, 0x14f3e173, + 0xc564b1f1, 0x754dd1cc, 0xa537718b, 0x151e11b6, 0x05c23104, + 0xb5eb5139, 0x6591f17e, 0xd5b89143, 0x86b821a1, 0x3691419c, + 0xe6ebe1db, 0x56c281e6, 0x461ea154, 0xf637c169, 0x264d612e, + 0x96640113, 0x47f35191, 0xf7da31ac, 0x27a091eb, 0x9789f1d6, + 0x8755d164, 0x377cb159, 0xe706111e, 0x572f7123, 0x4958f358, + 0xf9719365, 0x290b3322, 0x9922531f, 0x89fe73ad, 0x39d71390, + 0xe9adb3d7, 0x5984d3ea, 0x88138368, 0x383ae355, 0xe8404312, + 0x5869232f, 0x48b5039d, 0xf89c63a0, 0x28e6c3e7, 0x98cfa3da, + 0xcbcf1338, 0x7be67305, 0xab9cd342, 0x1bb5b37f, 0x0b6993cd, + 0xbb40f3f0, 0x6b3a53b7, 0xdb13338a, 0x0a846308, 0xbaad0335, + 0x6ad7a372, 0xdafec34f, 0xca22e3fd, 0x7a0b83c0, 0xaa712387, + 0x1a5843ba, 0x4d773299, 0xfd5e52a4, 0x2d24f2e3, 0x9d0d92de, + 0x8dd1b26c, 0x3df8d251, 0xed827216, 0x5dab122b, 0x8c3c42a9, + 0x3c152294, 0xec6f82d3, 0x5c46e2ee, 0x4c9ac25c, 0xfcb3a261, + 0x2cc90226, 0x9ce0621b, 0xcfe0d2f9, 0x7fc9b2c4, 0xafb31283, + 0x1f9a72be, 0x0f46520c, 0xbf6f3231, 0x6f159276, 0xdf3cf24b, + 0x0eaba2c9, 0xbe82c2f4, 0x6ef862b3, 0xded1028e, 0xce0d223c, + 0x7e244201, 0xae5ee246, 0x1e77827b, 0x92b0e6b1, 0x2299868c, + 0xf2e326cb, 0x42ca46f6, 0x52166644, 0xe23f0679, 0x3245a63e, + 0x826cc603, 0x53fb9681, 0xe3d2f6bc, 0x33a856fb, 0x838136c6, + 0x935d1674, 0x23747649, 0xf30ed60e, 0x4327b633, 0x102706d1, + 0xa00e66ec, 0x7074c6ab, 0xc05da696, 0xd0818624, 0x60a8e619, + 0xb0d2465e, 0x00fb2663, 0xd16c76e1, 0x614516dc, 0xb13fb69b, + 0x0116d6a6, 0x11caf614, 0xa1e39629, 0x7199366e, 0xc1b05653, + 0x969f2770, 0x26b6474d, 0xf6cce70a, 0x46e58737, 0x5639a785, + 0xe610c7b8, 0x366a67ff, 0x864307c2, 0x57d45740, 0xe7fd377d, + 0x3787973a, 0x87aef707, 0x9772d7b5, 0x275bb788, 0xf72117cf, + 0x470877f2, 0x1408c710, 0xa421a72d, 0x745b076a, 0xc4726757, + 0xd4ae47e5, 0x648727d8, 0xb4fd879f, 0x04d4e7a2, 0xd543b720, + 0x656ad71d, 0xb510775a, 0x05391767, 0x15e537d5, 0xa5cc57e8, + 0x75b6f7af, 0xc59f9792, 0xdbe815e9, 0x6bc175d4, 0xbbbbd593, + 0x0b92b5ae, 0x1b4e951c, 0xab67f521, 0x7b1d5566, 0xcb34355b, + 0x1aa365d9, 0xaa8a05e4, 0x7af0a5a3, 0xcad9c59e, 0xda05e52c, + 0x6a2c8511, 0xba562556, 0x0a7f456b, 0x597ff589, 0xe95695b4, + 0x392c35f3, 0x890555ce, 0x99d9757c, 0x29f01541, 0xf98ab506, + 0x49a3d53b, 0x983485b9, 0x281de584, 0xf86745c3, 0x484e25fe, + 0x5892054c, 0xe8bb6571, 0x38c1c536, 0x88e8a50b, 0xdfc7d428, + 0x6feeb415, 0xbf941452, 0x0fbd746f, 0x1f6154dd, 0xaf4834e0, + 0x7f3294a7, 0xcf1bf49a, 0x1e8ca418, 0xaea5c425, 0x7edf6462, + 0xcef6045f, 0xde2a24ed, 0x6e0344d0, 0xbe79e497, 0x0e5084aa, + 0x5d503448, 0xed795475, 0x3d03f432, 0x8d2a940f, 0x9df6b4bd, + 0x2ddfd480, 0xfda574c7, 0x4d8c14fa, 0x9c1b4478, 0x2c322445, + 0xfc488402, 0x4c61e43f, 0x5cbdc48d, 0xec94a4b0, 0x3cee04f7, + 0x8cc764ca}, + {0x00000000, 0xa5d35ccb, 0x0ba1c84d, 0xae729486, 0x1642919b, + 0xb391cd50, 0x1de359d6, 0xb830051d, 0x6d8253ec, 0xc8510f27, + 0x66239ba1, 0xc3f0c76a, 0x7bc0c277, 0xde139ebc, 0x70610a3a, + 0xd5b256f1, 0x9b02d603, 0x3ed18ac8, 0x90a31e4e, 0x35704285, + 0x8d404798, 0x28931b53, 0x86e18fd5, 0x2332d31e, 0xf68085ef, + 0x5353d924, 0xfd214da2, 0x58f21169, 0xe0c21474, 0x451148bf, + 0xeb63dc39, 0x4eb080f2, 0x3605ac07, 0x93d6f0cc, 0x3da4644a, + 0x98773881, 0x20473d9c, 0x85946157, 0x2be6f5d1, 0x8e35a91a, + 0x5b87ffeb, 0xfe54a320, 0x502637a6, 0xf5f56b6d, 0x4dc56e70, + 0xe81632bb, 0x4664a63d, 0xe3b7faf6, 0xad077a04, 0x08d426cf, + 0xa6a6b249, 0x0375ee82, 0xbb45eb9f, 0x1e96b754, 0xb0e423d2, + 0x15377f19, 0xc08529e8, 0x65567523, 0xcb24e1a5, 0x6ef7bd6e, + 0xd6c7b873, 0x7314e4b8, 0xdd66703e, 0x78b52cf5, 0x6c0a580f, + 0xc9d904c4, 0x67ab9042, 0xc278cc89, 0x7a48c994, 0xdf9b955f, + 0x71e901d9, 0xd43a5d12, 0x01880be3, 0xa45b5728, 0x0a29c3ae, + 0xaffa9f65, 0x17ca9a78, 0xb219c6b3, 0x1c6b5235, 0xb9b80efe, + 0xf7088e0c, 0x52dbd2c7, 0xfca94641, 0x597a1a8a, 0xe14a1f97, + 0x4499435c, 0xeaebd7da, 0x4f388b11, 0x9a8adde0, 0x3f59812b, + 0x912b15ad, 0x34f84966, 0x8cc84c7b, 0x291b10b0, 0x87698436, + 0x22bad8fd, 0x5a0ff408, 0xffdca8c3, 0x51ae3c45, 0xf47d608e, + 0x4c4d6593, 0xe99e3958, 0x47ecadde, 0xe23ff115, 0x378da7e4, + 0x925efb2f, 0x3c2c6fa9, 0x99ff3362, 0x21cf367f, 0x841c6ab4, + 0x2a6efe32, 0x8fbda2f9, 0xc10d220b, 0x64de7ec0, 0xcaacea46, + 0x6f7fb68d, 0xd74fb390, 0x729cef5b, 0xdcee7bdd, 0x793d2716, + 0xac8f71e7, 0x095c2d2c, 0xa72eb9aa, 0x02fde561, 0xbacde07c, + 0x1f1ebcb7, 0xb16c2831, 0x14bf74fa, 0xd814b01e, 0x7dc7ecd5, + 0xd3b57853, 0x76662498, 0xce562185, 0x6b857d4e, 0xc5f7e9c8, + 0x6024b503, 0xb596e3f2, 0x1045bf39, 0xbe372bbf, 0x1be47774, + 0xa3d47269, 0x06072ea2, 0xa875ba24, 0x0da6e6ef, 0x4316661d, + 0xe6c53ad6, 0x48b7ae50, 0xed64f29b, 0x5554f786, 0xf087ab4d, + 0x5ef53fcb, 0xfb266300, 0x2e9435f1, 0x8b47693a, 0x2535fdbc, + 0x80e6a177, 0x38d6a46a, 0x9d05f8a1, 0x33776c27, 0x96a430ec, + 0xee111c19, 0x4bc240d2, 0xe5b0d454, 0x4063889f, 0xf8538d82, + 0x5d80d149, 0xf3f245cf, 0x56211904, 0x83934ff5, 0x2640133e, + 0x883287b8, 0x2de1db73, 0x95d1de6e, 0x300282a5, 0x9e701623, + 0x3ba34ae8, 0x7513ca1a, 0xd0c096d1, 0x7eb20257, 0xdb615e9c, + 0x63515b81, 0xc682074a, 0x68f093cc, 0xcd23cf07, 0x189199f6, + 0xbd42c53d, 0x133051bb, 0xb6e30d70, 0x0ed3086d, 0xab0054a6, + 0x0572c020, 0xa0a19ceb, 0xb41ee811, 0x11cdb4da, 0xbfbf205c, + 0x1a6c7c97, 0xa25c798a, 0x078f2541, 0xa9fdb1c7, 0x0c2eed0c, + 0xd99cbbfd, 0x7c4fe736, 0xd23d73b0, 0x77ee2f7b, 0xcfde2a66, + 0x6a0d76ad, 0xc47fe22b, 0x61acbee0, 0x2f1c3e12, 0x8acf62d9, + 0x24bdf65f, 0x816eaa94, 0x395eaf89, 0x9c8df342, 0x32ff67c4, + 0x972c3b0f, 0x429e6dfe, 0xe74d3135, 0x493fa5b3, 0xececf978, + 0x54dcfc65, 0xf10fa0ae, 0x5f7d3428, 0xfaae68e3, 0x821b4416, + 0x27c818dd, 0x89ba8c5b, 0x2c69d090, 0x9459d58d, 0x318a8946, + 0x9ff81dc0, 0x3a2b410b, 0xef9917fa, 0x4a4a4b31, 0xe438dfb7, + 0x41eb837c, 0xf9db8661, 0x5c08daaa, 0xf27a4e2c, 0x57a912e7, + 0x19199215, 0xbccacede, 0x12b85a58, 0xb76b0693, 0x0f5b038e, + 0xaa885f45, 0x04facbc3, 0xa1299708, 0x749bc1f9, 0xd1489d32, + 0x7f3a09b4, 0xdae9557f, 0x62d95062, 0xc70a0ca9, 0x6978982f, + 0xccabc4e4}, + {0x00000000, 0xb40b77a6, 0x29119f97, 0x9d1ae831, 0x13244ff4, + 0xa72f3852, 0x3a35d063, 0x8e3ea7c5, 0x674eef33, 0xd3459895, + 0x4e5f70a4, 0xfa540702, 0x746aa0c7, 0xc061d761, 0x5d7b3f50, + 0xe97048f6, 0xce9cde67, 0x7a97a9c1, 0xe78d41f0, 0x53863656, + 0xddb89193, 0x69b3e635, 0xf4a90e04, 0x40a279a2, 0xa9d23154, + 0x1dd946f2, 0x80c3aec3, 0x34c8d965, 0xbaf67ea0, 0x0efd0906, + 0x93e7e137, 0x27ec9691, 0x9c39bdcf, 0x2832ca69, 0xb5282258, + 0x012355fe, 0x8f1df23b, 0x3b16859d, 0xa60c6dac, 0x12071a0a, + 0xfb7752fc, 0x4f7c255a, 0xd266cd6b, 0x666dbacd, 0xe8531d08, + 0x5c586aae, 0xc142829f, 0x7549f539, 0x52a563a8, 0xe6ae140e, + 0x7bb4fc3f, 0xcfbf8b99, 0x41812c5c, 0xf58a5bfa, 0x6890b3cb, + 0xdc9bc46d, 0x35eb8c9b, 0x81e0fb3d, 0x1cfa130c, 0xa8f164aa, + 0x26cfc36f, 0x92c4b4c9, 0x0fde5cf8, 0xbbd52b5e, 0x79750b44, + 0xcd7e7ce2, 0x506494d3, 0xe46fe375, 0x6a5144b0, 0xde5a3316, + 0x4340db27, 0xf74bac81, 0x1e3be477, 0xaa3093d1, 0x372a7be0, + 0x83210c46, 0x0d1fab83, 0xb914dc25, 0x240e3414, 0x900543b2, + 0xb7e9d523, 0x03e2a285, 0x9ef84ab4, 0x2af33d12, 0xa4cd9ad7, + 0x10c6ed71, 0x8ddc0540, 0x39d772e6, 0xd0a73a10, 0x64ac4db6, + 0xf9b6a587, 0x4dbdd221, 0xc38375e4, 0x77880242, 0xea92ea73, + 0x5e999dd5, 0xe54cb68b, 0x5147c12d, 0xcc5d291c, 0x78565eba, + 0xf668f97f, 0x42638ed9, 0xdf7966e8, 0x6b72114e, 0x820259b8, + 0x36092e1e, 0xab13c62f, 0x1f18b189, 0x9126164c, 0x252d61ea, + 0xb83789db, 0x0c3cfe7d, 0x2bd068ec, 0x9fdb1f4a, 0x02c1f77b, + 0xb6ca80dd, 0x38f42718, 0x8cff50be, 0x11e5b88f, 0xa5eecf29, + 0x4c9e87df, 0xf895f079, 0x658f1848, 0xd1846fee, 0x5fbac82b, + 0xebb1bf8d, 0x76ab57bc, 0xc2a0201a, 0xf2ea1688, 0x46e1612e, + 0xdbfb891f, 0x6ff0feb9, 0xe1ce597c, 0x55c52eda, 0xc8dfc6eb, + 0x7cd4b14d, 0x95a4f9bb, 0x21af8e1d, 0xbcb5662c, 0x08be118a, + 0x8680b64f, 0x328bc1e9, 0xaf9129d8, 0x1b9a5e7e, 0x3c76c8ef, + 0x887dbf49, 0x15675778, 0xa16c20de, 0x2f52871b, 0x9b59f0bd, + 0x0643188c, 0xb2486f2a, 0x5b3827dc, 0xef33507a, 0x7229b84b, + 0xc622cfed, 0x481c6828, 0xfc171f8e, 0x610df7bf, 0xd5068019, + 0x6ed3ab47, 0xdad8dce1, 0x47c234d0, 0xf3c94376, 0x7df7e4b3, + 0xc9fc9315, 0x54e67b24, 0xe0ed0c82, 0x099d4474, 0xbd9633d2, + 0x208cdbe3, 0x9487ac45, 0x1ab90b80, 0xaeb27c26, 0x33a89417, + 0x87a3e3b1, 0xa04f7520, 0x14440286, 0x895eeab7, 0x3d559d11, + 0xb36b3ad4, 0x07604d72, 0x9a7aa543, 0x2e71d2e5, 0xc7019a13, + 0x730aedb5, 0xee100584, 0x5a1b7222, 0xd425d5e7, 0x602ea241, + 0xfd344a70, 0x493f3dd6, 0x8b9f1dcc, 0x3f946a6a, 0xa28e825b, + 0x1685f5fd, 0x98bb5238, 0x2cb0259e, 0xb1aacdaf, 0x05a1ba09, + 0xecd1f2ff, 0x58da8559, 0xc5c06d68, 0x71cb1ace, 0xfff5bd0b, + 0x4bfecaad, 0xd6e4229c, 0x62ef553a, 0x4503c3ab, 0xf108b40d, + 0x6c125c3c, 0xd8192b9a, 0x56278c5f, 0xe22cfbf9, 0x7f3613c8, + 0xcb3d646e, 0x224d2c98, 0x96465b3e, 0x0b5cb30f, 0xbf57c4a9, + 0x3169636c, 0x856214ca, 0x1878fcfb, 0xac738b5d, 0x17a6a003, + 0xa3add7a5, 0x3eb73f94, 0x8abc4832, 0x0482eff7, 0xb0899851, + 0x2d937060, 0x999807c6, 0x70e84f30, 0xc4e33896, 0x59f9d0a7, + 0xedf2a701, 0x63cc00c4, 0xd7c77762, 0x4add9f53, 0xfed6e8f5, + 0xd93a7e64, 0x6d3109c2, 0xf02be1f3, 0x44209655, 0xca1e3190, + 0x7e154636, 0xe30fae07, 0x5704d9a1, 0xbe749157, 0x0a7fe6f1, + 0x97650ec0, 0x236e7966, 0xad50dea3, 0x195ba905, 0x84414134, + 0x304a3692}, + {0x00000000, 0x9e00aacc, 0x7d072542, 0xe3078f8e, 0xfa0e4a84, + 0x640ee048, 0x87096fc6, 0x1909c50a, 0xb51be5d3, 0x2b1b4f1f, + 0xc81cc091, 0x561c6a5d, 0x4f15af57, 0xd115059b, 0x32128a15, + 0xac1220d9, 0x2b31bb7c, 0xb53111b0, 0x56369e3e, 0xc83634f2, + 0xd13ff1f8, 0x4f3f5b34, 0xac38d4ba, 0x32387e76, 0x9e2a5eaf, + 0x002af463, 0xe32d7bed, 0x7d2dd121, 0x6424142b, 0xfa24bee7, + 0x19233169, 0x87239ba5, 0x566276f9, 0xc862dc35, 0x2b6553bb, + 0xb565f977, 0xac6c3c7d, 0x326c96b1, 0xd16b193f, 0x4f6bb3f3, + 0xe379932a, 0x7d7939e6, 0x9e7eb668, 0x007e1ca4, 0x1977d9ae, + 0x87777362, 0x6470fcec, 0xfa705620, 0x7d53cd85, 0xe3536749, + 0x0054e8c7, 0x9e54420b, 0x875d8701, 0x195d2dcd, 0xfa5aa243, + 0x645a088f, 0xc8482856, 0x5648829a, 0xb54f0d14, 0x2b4fa7d8, + 0x324662d2, 0xac46c81e, 0x4f414790, 0xd141ed5c, 0xedc29d29, + 0x73c237e5, 0x90c5b86b, 0x0ec512a7, 0x17ccd7ad, 0x89cc7d61, + 0x6acbf2ef, 0xf4cb5823, 0x58d978fa, 0xc6d9d236, 0x25de5db8, + 0xbbdef774, 0xa2d7327e, 0x3cd798b2, 0xdfd0173c, 0x41d0bdf0, + 0xc6f32655, 0x58f38c99, 0xbbf40317, 0x25f4a9db, 0x3cfd6cd1, + 0xa2fdc61d, 0x41fa4993, 0xdffae35f, 0x73e8c386, 0xede8694a, + 0x0eefe6c4, 0x90ef4c08, 0x89e68902, 0x17e623ce, 0xf4e1ac40, + 0x6ae1068c, 0xbba0ebd0, 0x25a0411c, 0xc6a7ce92, 0x58a7645e, + 0x41aea154, 0xdfae0b98, 0x3ca98416, 0xa2a92eda, 0x0ebb0e03, + 0x90bba4cf, 0x73bc2b41, 0xedbc818d, 0xf4b54487, 0x6ab5ee4b, + 0x89b261c5, 0x17b2cb09, 0x909150ac, 0x0e91fa60, 0xed9675ee, + 0x7396df22, 0x6a9f1a28, 0xf49fb0e4, 0x17983f6a, 0x899895a6, + 0x258ab57f, 0xbb8a1fb3, 0x588d903d, 0xc68d3af1, 0xdf84fffb, + 0x41845537, 0xa283dab9, 0x3c837075, 0xda853b53, 0x4485919f, + 0xa7821e11, 0x3982b4dd, 0x208b71d7, 0xbe8bdb1b, 0x5d8c5495, + 0xc38cfe59, 0x6f9ede80, 0xf19e744c, 0x1299fbc2, 0x8c99510e, + 0x95909404, 0x0b903ec8, 0xe897b146, 0x76971b8a, 0xf1b4802f, + 0x6fb42ae3, 0x8cb3a56d, 0x12b30fa1, 0x0bbacaab, 0x95ba6067, + 0x76bdefe9, 0xe8bd4525, 0x44af65fc, 0xdaafcf30, 0x39a840be, + 0xa7a8ea72, 0xbea12f78, 0x20a185b4, 0xc3a60a3a, 0x5da6a0f6, + 0x8ce74daa, 0x12e7e766, 0xf1e068e8, 0x6fe0c224, 0x76e9072e, + 0xe8e9ade2, 0x0bee226c, 0x95ee88a0, 0x39fca879, 0xa7fc02b5, + 0x44fb8d3b, 0xdafb27f7, 0xc3f2e2fd, 0x5df24831, 0xbef5c7bf, + 0x20f56d73, 0xa7d6f6d6, 0x39d65c1a, 0xdad1d394, 0x44d17958, + 0x5dd8bc52, 0xc3d8169e, 0x20df9910, 0xbedf33dc, 0x12cd1305, + 0x8ccdb9c9, 0x6fca3647, 0xf1ca9c8b, 0xe8c35981, 0x76c3f34d, + 0x95c47cc3, 0x0bc4d60f, 0x3747a67a, 0xa9470cb6, 0x4a408338, + 0xd44029f4, 0xcd49ecfe, 0x53494632, 0xb04ec9bc, 0x2e4e6370, + 0x825c43a9, 0x1c5ce965, 0xff5b66eb, 0x615bcc27, 0x7852092d, + 0xe652a3e1, 0x05552c6f, 0x9b5586a3, 0x1c761d06, 0x8276b7ca, + 0x61713844, 0xff719288, 0xe6785782, 0x7878fd4e, 0x9b7f72c0, + 0x057fd80c, 0xa96df8d5, 0x376d5219, 0xd46add97, 0x4a6a775b, + 0x5363b251, 0xcd63189d, 0x2e649713, 0xb0643ddf, 0x6125d083, + 0xff257a4f, 0x1c22f5c1, 0x82225f0d, 0x9b2b9a07, 0x052b30cb, + 0xe62cbf45, 0x782c1589, 0xd43e3550, 0x4a3e9f9c, 0xa9391012, + 0x3739bade, 0x2e307fd4, 0xb030d518, 0x53375a96, 0xcd37f05a, + 0x4a146bff, 0xd414c133, 0x37134ebd, 0xa913e471, 0xb01a217b, + 0x2e1a8bb7, 0xcd1d0439, 0x531daef5, 0xff0f8e2c, 0x610f24e0, + 0x8208ab6e, 0x1c0801a2, 0x0501c4a8, 0x9b016e64, 0x7806e1ea, + 0xe6064b26}}; + +#endif + +#endif + +#if N == 3 + +#if W == 8 + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0x81256527, 0xd93bcc0f, 0x581ea928, 0x69069e5f, + 0xe823fb78, 0xb03d5250, 0x31183777, 0xd20d3cbe, 0x53285999, + 0x0b36f0b1, 0x8a139596, 0xbb0ba2e1, 0x3a2ec7c6, 0x62306eee, + 0xe3150bc9, 0x7f6b7f3d, 0xfe4e1a1a, 0xa650b332, 0x2775d615, + 0x166de162, 0x97488445, 0xcf562d6d, 0x4e73484a, 0xad664383, + 0x2c4326a4, 0x745d8f8c, 0xf578eaab, 0xc460dddc, 0x4545b8fb, + 0x1d5b11d3, 0x9c7e74f4, 0xfed6fe7a, 0x7ff39b5d, 0x27ed3275, + 0xa6c85752, 0x97d06025, 0x16f50502, 0x4eebac2a, 0xcfcec90d, + 0x2cdbc2c4, 0xadfea7e3, 0xf5e00ecb, 0x74c56bec, 0x45dd5c9b, + 0xc4f839bc, 0x9ce69094, 0x1dc3f5b3, 0x81bd8147, 0x0098e460, + 0x58864d48, 0xd9a3286f, 0xe8bb1f18, 0x699e7a3f, 0x3180d317, + 0xb0a5b630, 0x53b0bdf9, 0xd295d8de, 0x8a8b71f6, 0x0bae14d1, + 0x3ab623a6, 0xbb934681, 0xe38defa9, 0x62a88a8e, 0x26dcfab5, + 0xa7f99f92, 0xffe736ba, 0x7ec2539d, 0x4fda64ea, 0xceff01cd, + 0x96e1a8e5, 0x17c4cdc2, 0xf4d1c60b, 0x75f4a32c, 0x2dea0a04, + 0xaccf6f23, 0x9dd75854, 0x1cf23d73, 0x44ec945b, 0xc5c9f17c, + 0x59b78588, 0xd892e0af, 0x808c4987, 0x01a92ca0, 0x30b11bd7, + 0xb1947ef0, 0xe98ad7d8, 0x68afb2ff, 0x8bbab936, 0x0a9fdc11, + 0x52817539, 0xd3a4101e, 0xe2bc2769, 0x6399424e, 0x3b87eb66, + 0xbaa28e41, 0xd80a04cf, 0x592f61e8, 0x0131c8c0, 0x8014ade7, + 0xb10c9a90, 0x3029ffb7, 0x6837569f, 0xe91233b8, 0x0a073871, + 0x8b225d56, 0xd33cf47e, 0x52199159, 0x6301a62e, 0xe224c309, + 0xba3a6a21, 0x3b1f0f06, 0xa7617bf2, 0x26441ed5, 0x7e5ab7fd, + 0xff7fd2da, 0xce67e5ad, 0x4f42808a, 0x175c29a2, 0x96794c85, + 0x756c474c, 0xf449226b, 0xac578b43, 0x2d72ee64, 0x1c6ad913, + 0x9d4fbc34, 0xc551151c, 0x4474703b, 0x4db9f56a, 0xcc9c904d, + 0x94823965, 0x15a75c42, 0x24bf6b35, 0xa59a0e12, 0xfd84a73a, + 0x7ca1c21d, 0x9fb4c9d4, 0x1e91acf3, 0x468f05db, 0xc7aa60fc, + 0xf6b2578b, 0x779732ac, 0x2f899b84, 0xaeacfea3, 0x32d28a57, + 0xb3f7ef70, 0xebe94658, 0x6acc237f, 0x5bd41408, 0xdaf1712f, + 0x82efd807, 0x03cabd20, 0xe0dfb6e9, 0x61fad3ce, 0x39e47ae6, + 0xb8c11fc1, 0x89d928b6, 0x08fc4d91, 0x50e2e4b9, 0xd1c7819e, + 0xb36f0b10, 0x324a6e37, 0x6a54c71f, 0xeb71a238, 0xda69954f, + 0x5b4cf068, 0x03525940, 0x82773c67, 0x616237ae, 0xe0475289, + 0xb859fba1, 0x397c9e86, 0x0864a9f1, 0x8941ccd6, 0xd15f65fe, + 0x507a00d9, 0xcc04742d, 0x4d21110a, 0x153fb822, 0x941add05, + 0xa502ea72, 0x24278f55, 0x7c39267d, 0xfd1c435a, 0x1e094893, + 0x9f2c2db4, 0xc732849c, 0x4617e1bb, 0x770fd6cc, 0xf62ab3eb, + 0xae341ac3, 0x2f117fe4, 0x6b650fdf, 0xea406af8, 0xb25ec3d0, + 0x337ba6f7, 0x02639180, 0x8346f4a7, 0xdb585d8f, 0x5a7d38a8, + 0xb9683361, 0x384d5646, 0x6053ff6e, 0xe1769a49, 0xd06ead3e, + 0x514bc819, 0x09556131, 0x88700416, 0x140e70e2, 0x952b15c5, + 0xcd35bced, 0x4c10d9ca, 0x7d08eebd, 0xfc2d8b9a, 0xa43322b2, + 0x25164795, 0xc6034c5c, 0x4726297b, 0x1f388053, 0x9e1de574, + 0xaf05d203, 0x2e20b724, 0x763e1e0c, 0xf71b7b2b, 0x95b3f1a5, + 0x14969482, 0x4c883daa, 0xcdad588d, 0xfcb56ffa, 0x7d900add, + 0x258ea3f5, 0xa4abc6d2, 0x47becd1b, 0xc69ba83c, 0x9e850114, + 0x1fa06433, 0x2eb85344, 0xaf9d3663, 0xf7839f4b, 0x76a6fa6c, + 0xead88e98, 0x6bfdebbf, 0x33e34297, 0xb2c627b0, 0x83de10c7, + 0x02fb75e0, 0x5ae5dcc8, 0xdbc0b9ef, 0x38d5b226, 0xb9f0d701, + 0xe1ee7e29, 0x60cb1b0e, 0x51d32c79, 0xd0f6495e, 0x88e8e076, + 0x09cd8551}, + {0x00000000, 0x9b73ead4, 0xed96d3e9, 0x76e5393d, 0x005ca193, + 0x9b2f4b47, 0xedca727a, 0x76b998ae, 0x00b94326, 0x9bcaa9f2, + 0xed2f90cf, 0x765c7a1b, 0x00e5e2b5, 0x9b960861, 0xed73315c, + 0x7600db88, 0x0172864c, 0x9a016c98, 0xece455a5, 0x7797bf71, + 0x012e27df, 0x9a5dcd0b, 0xecb8f436, 0x77cb1ee2, 0x01cbc56a, + 0x9ab82fbe, 0xec5d1683, 0x772efc57, 0x019764f9, 0x9ae48e2d, + 0xec01b710, 0x77725dc4, 0x02e50c98, 0x9996e64c, 0xef73df71, + 0x740035a5, 0x02b9ad0b, 0x99ca47df, 0xef2f7ee2, 0x745c9436, + 0x025c4fbe, 0x992fa56a, 0xefca9c57, 0x74b97683, 0x0200ee2d, + 0x997304f9, 0xef963dc4, 0x74e5d710, 0x03978ad4, 0x98e46000, + 0xee01593d, 0x7572b3e9, 0x03cb2b47, 0x98b8c193, 0xee5df8ae, + 0x752e127a, 0x032ec9f2, 0x985d2326, 0xeeb81a1b, 0x75cbf0cf, + 0x03726861, 0x980182b5, 0xeee4bb88, 0x7597515c, 0x05ca1930, + 0x9eb9f3e4, 0xe85ccad9, 0x732f200d, 0x0596b8a3, 0x9ee55277, + 0xe8006b4a, 0x7373819e, 0x05735a16, 0x9e00b0c2, 0xe8e589ff, + 0x7396632b, 0x052ffb85, 0x9e5c1151, 0xe8b9286c, 0x73cac2b8, + 0x04b89f7c, 0x9fcb75a8, 0xe92e4c95, 0x725da641, 0x04e43eef, + 0x9f97d43b, 0xe972ed06, 0x720107d2, 0x0401dc5a, 0x9f72368e, + 0xe9970fb3, 0x72e4e567, 0x045d7dc9, 0x9f2e971d, 0xe9cbae20, + 0x72b844f4, 0x072f15a8, 0x9c5cff7c, 0xeab9c641, 0x71ca2c95, + 0x0773b43b, 0x9c005eef, 0xeae567d2, 0x71968d06, 0x0796568e, + 0x9ce5bc5a, 0xea008567, 0x71736fb3, 0x07caf71d, 0x9cb91dc9, + 0xea5c24f4, 0x712fce20, 0x065d93e4, 0x9d2e7930, 0xebcb400d, + 0x70b8aad9, 0x06013277, 0x9d72d8a3, 0xeb97e19e, 0x70e40b4a, + 0x06e4d0c2, 0x9d973a16, 0xeb72032b, 0x7001e9ff, 0x06b87151, + 0x9dcb9b85, 0xeb2ea2b8, 0x705d486c, 0x0b943260, 0x90e7d8b4, + 0xe602e189, 0x7d710b5d, 0x0bc893f3, 0x90bb7927, 0xe65e401a, + 0x7d2daace, 0x0b2d7146, 0x905e9b92, 0xe6bba2af, 0x7dc8487b, + 0x0b71d0d5, 0x90023a01, 0xe6e7033c, 0x7d94e9e8, 0x0ae6b42c, + 0x91955ef8, 0xe77067c5, 0x7c038d11, 0x0aba15bf, 0x91c9ff6b, + 0xe72cc656, 0x7c5f2c82, 0x0a5ff70a, 0x912c1dde, 0xe7c924e3, + 0x7cbace37, 0x0a035699, 0x9170bc4d, 0xe7958570, 0x7ce66fa4, + 0x09713ef8, 0x9202d42c, 0xe4e7ed11, 0x7f9407c5, 0x092d9f6b, + 0x925e75bf, 0xe4bb4c82, 0x7fc8a656, 0x09c87dde, 0x92bb970a, + 0xe45eae37, 0x7f2d44e3, 0x0994dc4d, 0x92e73699, 0xe4020fa4, + 0x7f71e570, 0x0803b8b4, 0x93705260, 0xe5956b5d, 0x7ee68189, + 0x085f1927, 0x932cf3f3, 0xe5c9cace, 0x7eba201a, 0x08bafb92, + 0x93c91146, 0xe52c287b, 0x7e5fc2af, 0x08e65a01, 0x9395b0d5, + 0xe57089e8, 0x7e03633c, 0x0e5e2b50, 0x952dc184, 0xe3c8f8b9, + 0x78bb126d, 0x0e028ac3, 0x95716017, 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0xb1db3dc3, 0xd4bc0685, 0xa82376a4, 0xcd444de2, 0x62ed0028, + 0x078a3b6e, 0xe6ce9dfd, 0x83a9a6bb, 0x2c00eb71, 0x4967d037, + 0xd53e0b33, 0xb0593075, 0x1ff07dbf, 0x7a9746f9, 0x9bd3e06a, + 0xfeb4db2c, 0x511d96e6, 0x347aada0, 0x48e5dd81, 0x2d82e6c7, + 0x822bab0d, 0xe74c904b, 0x060836d8, 0x636f0d9e, 0xccc64054, + 0xa9a17b12, 0x2f04f01d, 0x4a63cb5b, 0xe5ca8691, 0x80adbdd7, + 0x61e91b44, 0x048e2002, 0xab276dc8, 0xce40568e, 0xb2df26af, + 0xd7b81de9, 0x78115023, 0x1d766b65, 0xfc32cdf6, 0x9955f6b0, + 0x36fcbb7a, 0x539b803c, 0xcfc25b38, 0xaaa5607e, 0x050c2db4, + 0x606b16f2, 0x812fb061, 0xe4488b27, 0x4be1c6ed, 0x2e86fdab, + 0x52198d8a, 0x377eb6cc, 0x98d7fb06, 0xfdb0c040, 0x1cf466d3, + 0x79935d95, 0xd63a105f, 0xb35d2b19, 0x6bf1402c, 0x0e967b6a, + 0xa13f36a0, 0xc4580de6, 0x251cab75, 0x407b9033, 0xefd2ddf9, + 0x8ab5e6bf, 0xf62a969e, 0x934dadd8, 0x3ce4e012, 0x5983db54, + 0xb8c77dc7, 0xdda04681, 0x72090b4b, 0x176e300d, 0x8b37eb09, + 0xee50d04f, 0x41f99d85, 0x249ea6c3, 0xc5da0050, 0xa0bd3b16, + 0x0f1476dc, 0x6a734d9a, 0x16ec3dbb, 0x738b06fd, 0xdc224b37, + 0xb9457071, 0x5801d6e2, 0x3d66eda4, 0x92cfa06e, 0xf7a89b28, + 0x710d1027, 0x146a2b61, 0xbbc366ab, 0xdea45ded, 0x3fe0fb7e, + 0x5a87c038, 0xf52e8df2, 0x9049b6b4, 0xecd6c695, 0x89b1fdd3, + 0x2618b019, 0x437f8b5f, 0xa23b2dcc, 0xc75c168a, 0x68f55b40, + 0x0d926006, 0x91cbbb02, 0xf4ac8044, 0x5b05cd8e, 0x3e62f6c8, + 0xdf26505b, 0xba416b1d, 0x15e826d7, 0x708f1d91, 0x0c106db0, + 0x697756f6, 0xc6de1b3c, 0xa3b9207a, 0x42fd86e9, 0x279abdaf, + 0x8833f065, 0xed54cb23, 0x5e09e03a, 0x3b6edb7c, 0x94c796b6, + 0xf1a0adf0, 0x10e40b63, 0x75833025, 0xda2a7def, 0xbf4d46a9, + 0xc3d23688, 0xa6b50dce, 0x091c4004, 0x6c7b7b42, 0x8d3fddd1, + 0xe858e697, 0x47f1ab5d, 0x2296901b, 0xbecf4b1f, 0xdba87059, + 0x74013d93, 0x116606d5, 0xf022a046, 0x95459b00, 0x3aecd6ca, + 0x5f8bed8c, 0x23149dad, 0x4673a6eb, 0xe9daeb21, 0x8cbdd067, + 0x6df976f4, 0x089e4db2, 0xa7370078, 0xc2503b3e, 0x44f5b031, + 0x21928b77, 0x8e3bc6bd, 0xeb5cfdfb, 0x0a185b68, 0x6f7f602e, + 0xc0d62de4, 0xa5b116a2, 0xd92e6683, 0xbc495dc5, 0x13e0100f, + 0x76872b49, 0x97c38dda, 0xf2a4b69c, 0x5d0dfb56, 0x386ac010, + 0xa4331b14, 0xc1542052, 0x6efd6d98, 0x0b9a56de, 0xeadef04d, + 0x8fb9cb0b, 0x201086c1, 0x4577bd87, 0x39e8cda6, 0x5c8ff6e0, + 0xf326bb2a, 0x9641806c, 0x770526ff, 0x12621db9, 0xbdcb5073, + 0xd8ac6b35}, + {0x00000000, 0xd7e28058, 0x74b406f1, 0xa35686a9, 0xe9680de2, + 0x3e8a8dba, 0x9ddc0b13, 0x4a3e8b4b, 0x09a11d85, 0xde439ddd, + 0x7d151b74, 0xaaf79b2c, 0xe0c91067, 0x372b903f, 0x947d1696, + 0x439f96ce, 0x13423b0a, 0xc4a0bb52, 0x67f63dfb, 0xb014bda3, + 0xfa2a36e8, 0x2dc8b6b0, 0x8e9e3019, 0x597cb041, 0x1ae3268f, + 0xcd01a6d7, 0x6e57207e, 0xb9b5a026, 0xf38b2b6d, 0x2469ab35, + 0x873f2d9c, 0x50ddadc4, 0x26847614, 0xf166f64c, 0x523070e5, + 0x85d2f0bd, 0xcfec7bf6, 0x180efbae, 0xbb587d07, 0x6cbafd5f, + 0x2f256b91, 0xf8c7ebc9, 0x5b916d60, 0x8c73ed38, 0xc64d6673, + 0x11afe62b, 0xb2f96082, 0x651be0da, 0x35c64d1e, 0xe224cd46, + 0x41724bef, 0x9690cbb7, 0xdcae40fc, 0x0b4cc0a4, 0xa81a460d, + 0x7ff8c655, 0x3c67509b, 0xeb85d0c3, 0x48d3566a, 0x9f31d632, + 0xd50f5d79, 0x02eddd21, 0xa1bb5b88, 0x7659dbd0, 0x4d08ec28, + 0x9aea6c70, 0x39bcead9, 0xee5e6a81, 0xa460e1ca, 0x73826192, + 0xd0d4e73b, 0x07366763, 0x44a9f1ad, 0x934b71f5, 0x301df75c, + 0xe7ff7704, 0xadc1fc4f, 0x7a237c17, 0xd975fabe, 0x0e977ae6, + 0x5e4ad722, 0x89a8577a, 0x2afed1d3, 0xfd1c518b, 0xb722dac0, + 0x60c05a98, 0xc396dc31, 0x14745c69, 0x57ebcaa7, 0x80094aff, + 0x235fcc56, 0xf4bd4c0e, 0xbe83c745, 0x6961471d, 0xca37c1b4, + 0x1dd541ec, 0x6b8c9a3c, 0xbc6e1a64, 0x1f389ccd, 0xc8da1c95, + 0x82e497de, 0x55061786, 0xf650912f, 0x21b21177, 0x622d87b9, + 0xb5cf07e1, 0x16998148, 0xc17b0110, 0x8b458a5b, 0x5ca70a03, + 0xfff18caa, 0x28130cf2, 0x78cea136, 0xaf2c216e, 0x0c7aa7c7, + 0xdb98279f, 0x91a6acd4, 0x46442c8c, 0xe512aa25, 0x32f02a7d, + 0x716fbcb3, 0xa68d3ceb, 0x05dbba42, 0xd2393a1a, 0x9807b151, + 0x4fe53109, 0xecb3b7a0, 0x3b5137f8, 0x9a11d850, 0x4df35808, + 0xeea5dea1, 0x39475ef9, 0x7379d5b2, 0xa49b55ea, 0x07cdd343, + 0xd02f531b, 0x93b0c5d5, 0x4452458d, 0xe704c324, 0x30e6437c, + 0x7ad8c837, 0xad3a486f, 0x0e6ccec6, 0xd98e4e9e, 0x8953e35a, + 0x5eb16302, 0xfde7e5ab, 0x2a0565f3, 0x603beeb8, 0xb7d96ee0, + 0x148fe849, 0xc36d6811, 0x80f2fedf, 0x57107e87, 0xf446f82e, + 0x23a47876, 0x699af33d, 0xbe787365, 0x1d2ef5cc, 0xcacc7594, + 0xbc95ae44, 0x6b772e1c, 0xc821a8b5, 0x1fc328ed, 0x55fda3a6, + 0x821f23fe, 0x2149a557, 0xf6ab250f, 0xb534b3c1, 0x62d63399, + 0xc180b530, 0x16623568, 0x5c5cbe23, 0x8bbe3e7b, 0x28e8b8d2, + 0xff0a388a, 0xafd7954e, 0x78351516, 0xdb6393bf, 0x0c8113e7, + 0x46bf98ac, 0x915d18f4, 0x320b9e5d, 0xe5e91e05, 0xa67688cb, + 0x71940893, 0xd2c28e3a, 0x05200e62, 0x4f1e8529, 0x98fc0571, + 0x3baa83d8, 0xec480380, 0xd7193478, 0x00fbb420, 0xa3ad3289, + 0x744fb2d1, 0x3e71399a, 0xe993b9c2, 0x4ac53f6b, 0x9d27bf33, + 0xdeb829fd, 0x095aa9a5, 0xaa0c2f0c, 0x7deeaf54, 0x37d0241f, + 0xe032a447, 0x436422ee, 0x9486a2b6, 0xc45b0f72, 0x13b98f2a, + 0xb0ef0983, 0x670d89db, 0x2d330290, 0xfad182c8, 0x59870461, + 0x8e658439, 0xcdfa12f7, 0x1a1892af, 0xb94e1406, 0x6eac945e, + 0x24921f15, 0xf3709f4d, 0x502619e4, 0x87c499bc, 0xf19d426c, + 0x267fc234, 0x8529449d, 0x52cbc4c5, 0x18f54f8e, 0xcf17cfd6, + 0x6c41497f, 0xbba3c927, 0xf83c5fe9, 0x2fdedfb1, 0x8c885918, + 0x5b6ad940, 0x1154520b, 0xc6b6d253, 0x65e054fa, 0xb202d4a2, + 0xe2df7966, 0x353df93e, 0x966b7f97, 0x4189ffcf, 0x0bb77484, + 0xdc55f4dc, 0x7f037275, 0xa8e1f22d, 0xeb7e64e3, 0x3c9ce4bb, + 0x9fca6212, 0x4828e24a, 0x02166901, 0xd5f4e959, 0x76a26ff0, + 0xa140efa8}, + {0x00000000, 0xef52b6e1, 0x05d46b83, 0xea86dd62, 0x0ba8d706, + 0xe4fa61e7, 0x0e7cbc85, 0xe12e0a64, 0x1751ae0c, 0xf80318ed, + 0x1285c58f, 0xfdd7736e, 0x1cf9790a, 0xf3abcfeb, 0x192d1289, + 0xf67fa468, 0x2ea35c18, 0xc1f1eaf9, 0x2b77379b, 0xc425817a, + 0x250b8b1e, 0xca593dff, 0x20dfe09d, 0xcf8d567c, 0x39f2f214, + 0xd6a044f5, 0x3c269997, 0xd3742f76, 0x325a2512, 0xdd0893f3, + 0x378e4e91, 0xd8dcf870, 0x5d46b830, 0xb2140ed1, 0x5892d3b3, + 0xb7c06552, 0x56ee6f36, 0xb9bcd9d7, 0x533a04b5, 0xbc68b254, + 0x4a17163c, 0xa545a0dd, 0x4fc37dbf, 0xa091cb5e, 0x41bfc13a, + 0xaeed77db, 0x446baab9, 0xab391c58, 0x73e5e428, 0x9cb752c9, + 0x76318fab, 0x9963394a, 0x784d332e, 0x971f85cf, 0x7d9958ad, + 0x92cbee4c, 0x64b44a24, 0x8be6fcc5, 0x616021a7, 0x8e329746, + 0x6f1c9d22, 0x804e2bc3, 0x6ac8f6a1, 0x859a4040, 0xba8d7060, + 0x55dfc681, 0xbf591be3, 0x500bad02, 0xb125a766, 0x5e771187, + 0xb4f1cce5, 0x5ba37a04, 0xaddcde6c, 0x428e688d, 0xa808b5ef, + 0x475a030e, 0xa674096a, 0x4926bf8b, 0xa3a062e9, 0x4cf2d408, + 0x942e2c78, 0x7b7c9a99, 0x91fa47fb, 0x7ea8f11a, 0x9f86fb7e, + 0x70d44d9f, 0x9a5290fd, 0x7500261c, 0x837f8274, 0x6c2d3495, + 0x86abe9f7, 0x69f95f16, 0x88d75572, 0x6785e393, 0x8d033ef1, + 0x62518810, 0xe7cbc850, 0x08997eb1, 0xe21fa3d3, 0x0d4d1532, + 0xec631f56, 0x0331a9b7, 0xe9b774d5, 0x06e5c234, 0xf09a665c, + 0x1fc8d0bd, 0xf54e0ddf, 0x1a1cbb3e, 0xfb32b15a, 0x146007bb, + 0xfee6dad9, 0x11b46c38, 0xc9689448, 0x263a22a9, 0xccbcffcb, + 0x23ee492a, 0xc2c0434e, 0x2d92f5af, 0xc71428cd, 0x28469e2c, + 0xde393a44, 0x316b8ca5, 0xdbed51c7, 0x34bfe726, 0xd591ed42, + 0x3ac35ba3, 0xd04586c1, 0x3f173020, 0xae6be681, 0x41395060, + 0xabbf8d02, 0x44ed3be3, 0xa5c33187, 0x4a918766, 0xa0175a04, + 0x4f45ece5, 0xb93a488d, 0x5668fe6c, 0xbcee230e, 0x53bc95ef, + 0xb2929f8b, 0x5dc0296a, 0xb746f408, 0x581442e9, 0x80c8ba99, + 0x6f9a0c78, 0x851cd11a, 0x6a4e67fb, 0x8b606d9f, 0x6432db7e, + 0x8eb4061c, 0x61e6b0fd, 0x97991495, 0x78cba274, 0x924d7f16, + 0x7d1fc9f7, 0x9c31c393, 0x73637572, 0x99e5a810, 0x76b71ef1, + 0xf32d5eb1, 0x1c7fe850, 0xf6f93532, 0x19ab83d3, 0xf88589b7, + 0x17d73f56, 0xfd51e234, 0x120354d5, 0xe47cf0bd, 0x0b2e465c, + 0xe1a89b3e, 0x0efa2ddf, 0xefd427bb, 0x0086915a, 0xea004c38, + 0x0552fad9, 0xdd8e02a9, 0x32dcb448, 0xd85a692a, 0x3708dfcb, + 0xd626d5af, 0x3974634e, 0xd3f2be2c, 0x3ca008cd, 0xcadfaca5, + 0x258d1a44, 0xcf0bc726, 0x205971c7, 0xc1777ba3, 0x2e25cd42, + 0xc4a31020, 0x2bf1a6c1, 0x14e696e1, 0xfbb42000, 0x1132fd62, + 0xfe604b83, 0x1f4e41e7, 0xf01cf706, 0x1a9a2a64, 0xf5c89c85, + 0x03b738ed, 0xece58e0c, 0x0663536e, 0xe931e58f, 0x081fefeb, + 0xe74d590a, 0x0dcb8468, 0xe2993289, 0x3a45caf9, 0xd5177c18, + 0x3f91a17a, 0xd0c3179b, 0x31ed1dff, 0xdebfab1e, 0x3439767c, + 0xdb6bc09d, 0x2d1464f5, 0xc246d214, 0x28c00f76, 0xc792b997, + 0x26bcb3f3, 0xc9ee0512, 0x2368d870, 0xcc3a6e91, 0x49a02ed1, + 0xa6f29830, 0x4c744552, 0xa326f3b3, 0x4208f9d7, 0xad5a4f36, + 0x47dc9254, 0xa88e24b5, 0x5ef180dd, 0xb1a3363c, 0x5b25eb5e, + 0xb4775dbf, 0x555957db, 0xba0be13a, 0x508d3c58, 0xbfdf8ab9, + 0x670372c9, 0x8851c428, 0x62d7194a, 0x8d85afab, 0x6caba5cf, + 0x83f9132e, 0x697fce4c, 0x862d78ad, 0x7052dcc5, 0x9f006a24, + 0x7586b746, 0x9ad401a7, 0x7bfa0bc3, 0x94a8bd22, 0x7e2e6040, + 0x917cd6a1}, + {0x00000000, 0x87a6cb43, 0xd43c90c7, 0x539a5b84, 0x730827cf, + 0xf4aeec8c, 0xa734b708, 0x20927c4b, 0xe6104f9e, 0x61b684dd, + 0x322cdf59, 0xb58a141a, 0x95186851, 0x12bea312, 0x4124f896, + 0xc68233d5, 0x1751997d, 0x90f7523e, 0xc36d09ba, 0x44cbc2f9, + 0x6459beb2, 0xe3ff75f1, 0xb0652e75, 0x37c3e536, 0xf141d6e3, + 0x76e71da0, 0x257d4624, 0xa2db8d67, 0x8249f12c, 0x05ef3a6f, + 0x567561eb, 0xd1d3aaa8, 0x2ea332fa, 0xa905f9b9, 0xfa9fa23d, + 0x7d39697e, 0x5dab1535, 0xda0dde76, 0x899785f2, 0x0e314eb1, + 0xc8b37d64, 0x4f15b627, 0x1c8feda3, 0x9b2926e0, 0xbbbb5aab, + 0x3c1d91e8, 0x6f87ca6c, 0xe821012f, 0x39f2ab87, 0xbe5460c4, + 0xedce3b40, 0x6a68f003, 0x4afa8c48, 0xcd5c470b, 0x9ec61c8f, + 0x1960d7cc, 0xdfe2e419, 0x58442f5a, 0x0bde74de, 0x8c78bf9d, + 0xaceac3d6, 0x2b4c0895, 0x78d65311, 0xff709852, 0x5d4665f4, + 0xdae0aeb7, 0x897af533, 0x0edc3e70, 0x2e4e423b, 0xa9e88978, + 0xfa72d2fc, 0x7dd419bf, 0xbb562a6a, 0x3cf0e129, 0x6f6abaad, + 0xe8cc71ee, 0xc85e0da5, 0x4ff8c6e6, 0x1c629d62, 0x9bc45621, + 0x4a17fc89, 0xcdb137ca, 0x9e2b6c4e, 0x198da70d, 0x391fdb46, + 0xbeb91005, 0xed234b81, 0x6a8580c2, 0xac07b317, 0x2ba17854, + 0x783b23d0, 0xff9de893, 0xdf0f94d8, 0x58a95f9b, 0x0b33041f, + 0x8c95cf5c, 0x73e5570e, 0xf4439c4d, 0xa7d9c7c9, 0x207f0c8a, + 0x00ed70c1, 0x874bbb82, 0xd4d1e006, 0x53772b45, 0x95f51890, + 0x1253d3d3, 0x41c98857, 0xc66f4314, 0xe6fd3f5f, 0x615bf41c, + 0x32c1af98, 0xb56764db, 0x64b4ce73, 0xe3120530, 0xb0885eb4, + 0x372e95f7, 0x17bce9bc, 0x901a22ff, 0xc380797b, 0x4426b238, + 0x82a481ed, 0x05024aae, 0x5698112a, 0xd13eda69, 0xf1aca622, + 0x760a6d61, 0x259036e5, 0xa236fda6, 0xba8ccbe8, 0x3d2a00ab, + 0x6eb05b2f, 0xe916906c, 0xc984ec27, 0x4e222764, 0x1db87ce0, + 0x9a1eb7a3, 0x5c9c8476, 0xdb3a4f35, 0x88a014b1, 0x0f06dff2, + 0x2f94a3b9, 0xa83268fa, 0xfba8337e, 0x7c0ef83d, 0xaddd5295, + 0x2a7b99d6, 0x79e1c252, 0xfe470911, 0xded5755a, 0x5973be19, + 0x0ae9e59d, 0x8d4f2ede, 0x4bcd1d0b, 0xcc6bd648, 0x9ff18dcc, + 0x1857468f, 0x38c53ac4, 0xbf63f187, 0xecf9aa03, 0x6b5f6140, + 0x942ff912, 0x13893251, 0x401369d5, 0xc7b5a296, 0xe727dedd, + 0x6081159e, 0x331b4e1a, 0xb4bd8559, 0x723fb68c, 0xf5997dcf, + 0xa603264b, 0x21a5ed08, 0x01379143, 0x86915a00, 0xd50b0184, + 0x52adcac7, 0x837e606f, 0x04d8ab2c, 0x5742f0a8, 0xd0e43beb, + 0xf07647a0, 0x77d08ce3, 0x244ad767, 0xa3ec1c24, 0x656e2ff1, + 0xe2c8e4b2, 0xb152bf36, 0x36f47475, 0x1666083e, 0x91c0c37d, + 0xc25a98f9, 0x45fc53ba, 0xe7caae1c, 0x606c655f, 0x33f63edb, + 0xb450f598, 0x94c289d3, 0x13644290, 0x40fe1914, 0xc758d257, + 0x01dae182, 0x867c2ac1, 0xd5e67145, 0x5240ba06, 0x72d2c64d, + 0xf5740d0e, 0xa6ee568a, 0x21489dc9, 0xf09b3761, 0x773dfc22, + 0x24a7a7a6, 0xa3016ce5, 0x839310ae, 0x0435dbed, 0x57af8069, + 0xd0094b2a, 0x168b78ff, 0x912db3bc, 0xc2b7e838, 0x4511237b, + 0x65835f30, 0xe2259473, 0xb1bfcff7, 0x361904b4, 0xc9699ce6, + 0x4ecf57a5, 0x1d550c21, 0x9af3c762, 0xba61bb29, 0x3dc7706a, + 0x6e5d2bee, 0xe9fbe0ad, 0x2f79d378, 0xa8df183b, 0xfb4543bf, + 0x7ce388fc, 0x5c71f4b7, 0xdbd73ff4, 0x884d6470, 0x0febaf33, + 0xde38059b, 0x599eced8, 0x0a04955c, 0x8da25e1f, 0xad302254, + 0x2a96e917, 0x790cb293, 0xfeaa79d0, 0x38284a05, 0xbf8e8146, + 0xec14dac2, 0x6bb21181, 0x4b206dca, 0xcc86a689, 0x9f1cfd0d, + 0x18ba364e}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x0000000000000000, 0x43cba68700000000, 0xc7903cd400000000, + 0x845b9a5300000000, 0xcf27087300000000, 0x8cecaef400000000, + 0x08b734a700000000, 0x4b7c922000000000, 0x9e4f10e600000000, + 0xdd84b66100000000, 0x59df2c3200000000, 0x1a148ab500000000, + 0x5168189500000000, 0x12a3be1200000000, 0x96f8244100000000, + 0xd53382c600000000, 0x7d99511700000000, 0x3e52f79000000000, + 0xba096dc300000000, 0xf9c2cb4400000000, 0xb2be596400000000, + 0xf175ffe300000000, 0x752e65b000000000, 0x36e5c33700000000, + 0xe3d641f100000000, 0xa01de77600000000, 0x24467d2500000000, + 0x678ddba200000000, 0x2cf1498200000000, 0x6f3aef0500000000, + 0xeb61755600000000, 0xa8aad3d100000000, 0xfa32a32e00000000, + 0xb9f905a900000000, 0x3da29ffa00000000, 0x7e69397d00000000, + 0x3515ab5d00000000, 0x76de0dda00000000, 0xf285978900000000, + 0xb14e310e00000000, 0x647db3c800000000, 0x27b6154f00000000, + 0xa3ed8f1c00000000, 0xe026299b00000000, 0xab5abbbb00000000, + 0xe8911d3c00000000, 0x6cca876f00000000, 0x2f0121e800000000, + 0x87abf23900000000, 0xc46054be00000000, 0x403bceed00000000, + 0x03f0686a00000000, 0x488cfa4a00000000, 0x0b475ccd00000000, + 0x8f1cc69e00000000, 0xccd7601900000000, 0x19e4e2df00000000, + 0x5a2f445800000000, 0xde74de0b00000000, 0x9dbf788c00000000, + 0xd6c3eaac00000000, 0x95084c2b00000000, 0x1153d67800000000, + 0x529870ff00000000, 0xf465465d00000000, 0xb7aee0da00000000, + 0x33f57a8900000000, 0x703edc0e00000000, 0x3b424e2e00000000, + 0x7889e8a900000000, 0xfcd272fa00000000, 0xbf19d47d00000000, + 0x6a2a56bb00000000, 0x29e1f03c00000000, 0xadba6a6f00000000, + 0xee71cce800000000, 0xa50d5ec800000000, 0xe6c6f84f00000000, + 0x629d621c00000000, 0x2156c49b00000000, 0x89fc174a00000000, + 0xca37b1cd00000000, 0x4e6c2b9e00000000, 0x0da78d1900000000, + 0x46db1f3900000000, 0x0510b9be00000000, 0x814b23ed00000000, + 0xc280856a00000000, 0x17b307ac00000000, 0x5478a12b00000000, + 0xd0233b7800000000, 0x93e89dff00000000, 0xd8940fdf00000000, + 0x9b5fa95800000000, 0x1f04330b00000000, 0x5ccf958c00000000, + 0x0e57e57300000000, 0x4d9c43f400000000, 0xc9c7d9a700000000, + 0x8a0c7f2000000000, 0xc170ed0000000000, 0x82bb4b8700000000, + 0x06e0d1d400000000, 0x452b775300000000, 0x9018f59500000000, + 0xd3d3531200000000, 0x5788c94100000000, 0x14436fc600000000, + 0x5f3ffde600000000, 0x1cf45b6100000000, 0x98afc13200000000, + 0xdb6467b500000000, 0x73ceb46400000000, 0x300512e300000000, + 0xb45e88b000000000, 0xf7952e3700000000, 0xbce9bc1700000000, + 0xff221a9000000000, 0x7b7980c300000000, 0x38b2264400000000, + 0xed81a48200000000, 0xae4a020500000000, 0x2a11985600000000, + 0x69da3ed100000000, 0x22a6acf100000000, 0x616d0a7600000000, + 0xe536902500000000, 0xa6fd36a200000000, 0xe8cb8cba00000000, + 0xab002a3d00000000, 0x2f5bb06e00000000, 0x6c9016e900000000, + 0x27ec84c900000000, 0x6427224e00000000, 0xe07cb81d00000000, + 0xa3b71e9a00000000, 0x76849c5c00000000, 0x354f3adb00000000, + 0xb114a08800000000, 0xf2df060f00000000, 0xb9a3942f00000000, + 0xfa6832a800000000, 0x7e33a8fb00000000, 0x3df80e7c00000000, + 0x9552ddad00000000, 0xd6997b2a00000000, 0x52c2e17900000000, + 0x110947fe00000000, 0x5a75d5de00000000, 0x19be735900000000, + 0x9de5e90a00000000, 0xde2e4f8d00000000, 0x0b1dcd4b00000000, + 0x48d66bcc00000000, 0xcc8df19f00000000, 0x8f46571800000000, + 0xc43ac53800000000, 0x87f163bf00000000, 0x03aaf9ec00000000, + 0x40615f6b00000000, 0x12f92f9400000000, 0x5132891300000000, + 0xd569134000000000, 0x96a2b5c700000000, 0xddde27e700000000, + 0x9e15816000000000, 0x1a4e1b3300000000, 0x5985bdb400000000, + 0x8cb63f7200000000, 0xcf7d99f500000000, 0x4b2603a600000000, + 0x08eda52100000000, 0x4391370100000000, 0x005a918600000000, + 0x84010bd500000000, 0xc7caad5200000000, 0x6f607e8300000000, + 0x2cabd80400000000, 0xa8f0425700000000, 0xeb3be4d000000000, + 0xa04776f000000000, 0xe38cd07700000000, 0x67d74a2400000000, + 0x241ceca300000000, 0xf12f6e6500000000, 0xb2e4c8e200000000, + 0x36bf52b100000000, 0x7574f43600000000, 0x3e08661600000000, + 0x7dc3c09100000000, 0xf9985ac200000000, 0xba53fc4500000000, + 0x1caecae700000000, 0x5f656c6000000000, 0xdb3ef63300000000, + 0x98f550b400000000, 0xd389c29400000000, 0x9042641300000000, + 0x1419fe4000000000, 0x57d258c700000000, 0x82e1da0100000000, + 0xc12a7c8600000000, 0x4571e6d500000000, 0x06ba405200000000, + 0x4dc6d27200000000, 0x0e0d74f500000000, 0x8a56eea600000000, + 0xc99d482100000000, 0x61379bf000000000, 0x22fc3d7700000000, + 0xa6a7a72400000000, 0xe56c01a300000000, 0xae10938300000000, + 0xeddb350400000000, 0x6980af5700000000, 0x2a4b09d000000000, + 0xff788b1600000000, 0xbcb32d9100000000, 0x38e8b7c200000000, + 0x7b23114500000000, 0x305f836500000000, 0x739425e200000000, + 0xf7cfbfb100000000, 0xb404193600000000, 0xe69c69c900000000, + 0xa557cf4e00000000, 0x210c551d00000000, 0x62c7f39a00000000, + 0x29bb61ba00000000, 0x6a70c73d00000000, 0xee2b5d6e00000000, + 0xade0fbe900000000, 0x78d3792f00000000, 0x3b18dfa800000000, + 0xbf4345fb00000000, 0xfc88e37c00000000, 0xb7f4715c00000000, + 0xf43fd7db00000000, 0x70644d8800000000, 0x33afeb0f00000000, + 0x9b0538de00000000, 0xd8ce9e5900000000, 0x5c95040a00000000, + 0x1f5ea28d00000000, 0x542230ad00000000, 0x17e9962a00000000, + 0x93b20c7900000000, 0xd079aafe00000000, 0x054a283800000000, + 0x46818ebf00000000, 0xc2da14ec00000000, 0x8111b26b00000000, + 0xca6d204b00000000, 0x89a686cc00000000, 0x0dfd1c9f00000000, + 0x4e36ba1800000000}, + {0x0000000000000000, 0xe1b652ef00000000, 0x836bd40500000000, + 0x62dd86ea00000000, 0x06d7a80b00000000, 0xe761fae400000000, + 0x85bc7c0e00000000, 0x640a2ee100000000, 0x0cae511700000000, + 0xed1803f800000000, 0x8fc5851200000000, 0x6e73d7fd00000000, + 0x0a79f91c00000000, 0xebcfabf300000000, 0x89122d1900000000, + 0x68a47ff600000000, 0x185ca32e00000000, 0xf9eaf1c100000000, + 0x9b37772b00000000, 0x7a8125c400000000, 0x1e8b0b2500000000, + 0xff3d59ca00000000, 0x9de0df2000000000, 0x7c568dcf00000000, + 0x14f2f23900000000, 0xf544a0d600000000, 0x9799263c00000000, + 0x762f74d300000000, 0x12255a3200000000, 0xf39308dd00000000, + 0x914e8e3700000000, 0x70f8dcd800000000, 0x30b8465d00000000, + 0xd10e14b200000000, 0xb3d3925800000000, 0x5265c0b700000000, + 0x366fee5600000000, 0xd7d9bcb900000000, 0xb5043a5300000000, + 0x54b268bc00000000, 0x3c16174a00000000, 0xdda045a500000000, + 0xbf7dc34f00000000, 0x5ecb91a000000000, 0x3ac1bf4100000000, + 0xdb77edae00000000, 0xb9aa6b4400000000, 0x581c39ab00000000, + 0x28e4e57300000000, 0xc952b79c00000000, 0xab8f317600000000, + 0x4a39639900000000, 0x2e334d7800000000, 0xcf851f9700000000, + 0xad58997d00000000, 0x4ceecb9200000000, 0x244ab46400000000, + 0xc5fce68b00000000, 0xa721606100000000, 0x4697328e00000000, + 0x229d1c6f00000000, 0xc32b4e8000000000, 0xa1f6c86a00000000, + 0x40409a8500000000, 0x60708dba00000000, 0x81c6df5500000000, + 0xe31b59bf00000000, 0x02ad0b5000000000, 0x66a725b100000000, + 0x8711775e00000000, 0xe5ccf1b400000000, 0x047aa35b00000000, + 0x6cdedcad00000000, 0x8d688e4200000000, 0xefb508a800000000, + 0x0e035a4700000000, 0x6a0974a600000000, 0x8bbf264900000000, + 0xe962a0a300000000, 0x08d4f24c00000000, 0x782c2e9400000000, + 0x999a7c7b00000000, 0xfb47fa9100000000, 0x1af1a87e00000000, + 0x7efb869f00000000, 0x9f4dd47000000000, 0xfd90529a00000000, + 0x1c26007500000000, 0x74827f8300000000, 0x95342d6c00000000, + 0xf7e9ab8600000000, 0x165ff96900000000, 0x7255d78800000000, + 0x93e3856700000000, 0xf13e038d00000000, 0x1088516200000000, + 0x50c8cbe700000000, 0xb17e990800000000, 0xd3a31fe200000000, + 0x32154d0d00000000, 0x561f63ec00000000, 0xb7a9310300000000, + 0xd574b7e900000000, 0x34c2e50600000000, 0x5c669af000000000, + 0xbdd0c81f00000000, 0xdf0d4ef500000000, 0x3ebb1c1a00000000, + 0x5ab132fb00000000, 0xbb07601400000000, 0xd9dae6fe00000000, + 0x386cb41100000000, 0x489468c900000000, 0xa9223a2600000000, + 0xcbffbccc00000000, 0x2a49ee2300000000, 0x4e43c0c200000000, + 0xaff5922d00000000, 0xcd2814c700000000, 0x2c9e462800000000, + 0x443a39de00000000, 0xa58c6b3100000000, 0xc751eddb00000000, + 0x26e7bf3400000000, 0x42ed91d500000000, 0xa35bc33a00000000, + 0xc18645d000000000, 0x2030173f00000000, 0x81e66bae00000000, + 0x6050394100000000, 0x028dbfab00000000, 0xe33bed4400000000, + 0x8731c3a500000000, 0x6687914a00000000, 0x045a17a000000000, + 0xe5ec454f00000000, 0x8d483ab900000000, 0x6cfe685600000000, + 0x0e23eebc00000000, 0xef95bc5300000000, 0x8b9f92b200000000, + 0x6a29c05d00000000, 0x08f446b700000000, 0xe942145800000000, + 0x99bac88000000000, 0x780c9a6f00000000, 0x1ad11c8500000000, + 0xfb674e6a00000000, 0x9f6d608b00000000, 0x7edb326400000000, + 0x1c06b48e00000000, 0xfdb0e66100000000, 0x9514999700000000, + 0x74a2cb7800000000, 0x167f4d9200000000, 0xf7c91f7d00000000, + 0x93c3319c00000000, 0x7275637300000000, 0x10a8e59900000000, + 0xf11eb77600000000, 0xb15e2df300000000, 0x50e87f1c00000000, + 0x3235f9f600000000, 0xd383ab1900000000, 0xb78985f800000000, + 0x563fd71700000000, 0x34e251fd00000000, 0xd554031200000000, + 0xbdf07ce400000000, 0x5c462e0b00000000, 0x3e9ba8e100000000, + 0xdf2dfa0e00000000, 0xbb27d4ef00000000, 0x5a91860000000000, + 0x384c00ea00000000, 0xd9fa520500000000, 0xa9028edd00000000, + 0x48b4dc3200000000, 0x2a695ad800000000, 0xcbdf083700000000, + 0xafd526d600000000, 0x4e63743900000000, 0x2cbef2d300000000, + 0xcd08a03c00000000, 0xa5acdfca00000000, 0x441a8d2500000000, + 0x26c70bcf00000000, 0xc771592000000000, 0xa37b77c100000000, + 0x42cd252e00000000, 0x2010a3c400000000, 0xc1a6f12b00000000, + 0xe196e61400000000, 0x0020b4fb00000000, 0x62fd321100000000, + 0x834b60fe00000000, 0xe7414e1f00000000, 0x06f71cf000000000, + 0x642a9a1a00000000, 0x859cc8f500000000, 0xed38b70300000000, + 0x0c8ee5ec00000000, 0x6e53630600000000, 0x8fe531e900000000, + 0xebef1f0800000000, 0x0a594de700000000, 0x6884cb0d00000000, + 0x893299e200000000, 0xf9ca453a00000000, 0x187c17d500000000, + 0x7aa1913f00000000, 0x9b17c3d000000000, 0xff1ded3100000000, + 0x1eabbfde00000000, 0x7c76393400000000, 0x9dc06bdb00000000, + 0xf564142d00000000, 0x14d246c200000000, 0x760fc02800000000, + 0x97b992c700000000, 0xf3b3bc2600000000, 0x1205eec900000000, + 0x70d8682300000000, 0x916e3acc00000000, 0xd12ea04900000000, + 0x3098f2a600000000, 0x5245744c00000000, 0xb3f326a300000000, + 0xd7f9084200000000, 0x364f5aad00000000, 0x5492dc4700000000, + 0xb5248ea800000000, 0xdd80f15e00000000, 0x3c36a3b100000000, + 0x5eeb255b00000000, 0xbf5d77b400000000, 0xdb57595500000000, + 0x3ae10bba00000000, 0x583c8d5000000000, 0xb98adfbf00000000, + 0xc972036700000000, 0x28c4518800000000, 0x4a19d76200000000, + 0xabaf858d00000000, 0xcfa5ab6c00000000, 0x2e13f98300000000, + 0x4cce7f6900000000, 0xad782d8600000000, 0xc5dc527000000000, + 0x246a009f00000000, 0x46b7867500000000, 0xa701d49a00000000, + 0xc30bfa7b00000000, 0x22bda89400000000, 0x40602e7e00000000, + 0xa1d67c9100000000}, + {0x0000000000000000, 0x5880e2d700000000, 0xf106b47400000000, + 0xa98656a300000000, 0xe20d68e900000000, 0xba8d8a3e00000000, + 0x130bdc9d00000000, 0x4b8b3e4a00000000, 0x851da10900000000, + 0xdd9d43de00000000, 0x741b157d00000000, 0x2c9bf7aa00000000, + 0x6710c9e000000000, 0x3f902b3700000000, 0x96167d9400000000, + 0xce969f4300000000, 0x0a3b421300000000, 0x52bba0c400000000, + 0xfb3df66700000000, 0xa3bd14b000000000, 0xe8362afa00000000, + 0xb0b6c82d00000000, 0x19309e8e00000000, 0x41b07c5900000000, + 0x8f26e31a00000000, 0xd7a601cd00000000, 0x7e20576e00000000, + 0x26a0b5b900000000, 0x6d2b8bf300000000, 0x35ab692400000000, + 0x9c2d3f8700000000, 0xc4addd5000000000, 0x1476842600000000, + 0x4cf666f100000000, 0xe570305200000000, 0xbdf0d28500000000, + 0xf67beccf00000000, 0xaefb0e1800000000, 0x077d58bb00000000, + 0x5ffdba6c00000000, 0x916b252f00000000, 0xc9ebc7f800000000, + 0x606d915b00000000, 0x38ed738c00000000, 0x73664dc600000000, + 0x2be6af1100000000, 0x8260f9b200000000, 0xdae01b6500000000, + 0x1e4dc63500000000, 0x46cd24e200000000, 0xef4b724100000000, + 0xb7cb909600000000, 0xfc40aedc00000000, 0xa4c04c0b00000000, + 0x0d461aa800000000, 0x55c6f87f00000000, 0x9b50673c00000000, + 0xc3d085eb00000000, 0x6a56d34800000000, 0x32d6319f00000000, + 0x795d0fd500000000, 0x21dded0200000000, 0x885bbba100000000, + 0xd0db597600000000, 0x28ec084d00000000, 0x706cea9a00000000, + 0xd9eabc3900000000, 0x816a5eee00000000, 0xcae160a400000000, + 0x9261827300000000, 0x3be7d4d000000000, 0x6367360700000000, + 0xadf1a94400000000, 0xf5714b9300000000, 0x5cf71d3000000000, + 0x0477ffe700000000, 0x4ffcc1ad00000000, 0x177c237a00000000, + 0xbefa75d900000000, 0xe67a970e00000000, 0x22d74a5e00000000, + 0x7a57a88900000000, 0xd3d1fe2a00000000, 0x8b511cfd00000000, + 0xc0da22b700000000, 0x985ac06000000000, 0x31dc96c300000000, + 0x695c741400000000, 0xa7caeb5700000000, 0xff4a098000000000, + 0x56cc5f2300000000, 0x0e4cbdf400000000, 0x45c783be00000000, + 0x1d47616900000000, 0xb4c137ca00000000, 0xec41d51d00000000, + 0x3c9a8c6b00000000, 0x641a6ebc00000000, 0xcd9c381f00000000, + 0x951cdac800000000, 0xde97e48200000000, 0x8617065500000000, + 0x2f9150f600000000, 0x7711b22100000000, 0xb9872d6200000000, + 0xe107cfb500000000, 0x4881991600000000, 0x10017bc100000000, + 0x5b8a458b00000000, 0x030aa75c00000000, 0xaa8cf1ff00000000, + 0xf20c132800000000, 0x36a1ce7800000000, 0x6e212caf00000000, + 0xc7a77a0c00000000, 0x9f2798db00000000, 0xd4aca69100000000, + 0x8c2c444600000000, 0x25aa12e500000000, 0x7d2af03200000000, + 0xb3bc6f7100000000, 0xeb3c8da600000000, 0x42badb0500000000, + 0x1a3a39d200000000, 0x51b1079800000000, 0x0931e54f00000000, + 0xa0b7b3ec00000000, 0xf837513b00000000, 0x50d8119a00000000, + 0x0858f34d00000000, 0xa1dea5ee00000000, 0xf95e473900000000, + 0xb2d5797300000000, 0xea559ba400000000, 0x43d3cd0700000000, + 0x1b532fd000000000, 0xd5c5b09300000000, 0x8d45524400000000, + 0x24c304e700000000, 0x7c43e63000000000, 0x37c8d87a00000000, + 0x6f483aad00000000, 0xc6ce6c0e00000000, 0x9e4e8ed900000000, + 0x5ae3538900000000, 0x0263b15e00000000, 0xabe5e7fd00000000, + 0xf365052a00000000, 0xb8ee3b6000000000, 0xe06ed9b700000000, + 0x49e88f1400000000, 0x11686dc300000000, 0xdffef28000000000, + 0x877e105700000000, 0x2ef846f400000000, 0x7678a42300000000, + 0x3df39a6900000000, 0x657378be00000000, 0xccf52e1d00000000, + 0x9475ccca00000000, 0x44ae95bc00000000, 0x1c2e776b00000000, + 0xb5a821c800000000, 0xed28c31f00000000, 0xa6a3fd5500000000, + 0xfe231f8200000000, 0x57a5492100000000, 0x0f25abf600000000, + 0xc1b334b500000000, 0x9933d66200000000, 0x30b580c100000000, + 0x6835621600000000, 0x23be5c5c00000000, 0x7b3ebe8b00000000, + 0xd2b8e82800000000, 0x8a380aff00000000, 0x4e95d7af00000000, + 0x1615357800000000, 0xbf9363db00000000, 0xe713810c00000000, + 0xac98bf4600000000, 0xf4185d9100000000, 0x5d9e0b3200000000, + 0x051ee9e500000000, 0xcb8876a600000000, 0x9308947100000000, + 0x3a8ec2d200000000, 0x620e200500000000, 0x29851e4f00000000, + 0x7105fc9800000000, 0xd883aa3b00000000, 0x800348ec00000000, + 0x783419d700000000, 0x20b4fb0000000000, 0x8932ada300000000, + 0xd1b24f7400000000, 0x9a39713e00000000, 0xc2b993e900000000, + 0x6b3fc54a00000000, 0x33bf279d00000000, 0xfd29b8de00000000, + 0xa5a95a0900000000, 0x0c2f0caa00000000, 0x54afee7d00000000, + 0x1f24d03700000000, 0x47a432e000000000, 0xee22644300000000, + 0xb6a2869400000000, 0x720f5bc400000000, 0x2a8fb91300000000, + 0x8309efb000000000, 0xdb890d6700000000, 0x9002332d00000000, + 0xc882d1fa00000000, 0x6104875900000000, 0x3984658e00000000, + 0xf712facd00000000, 0xaf92181a00000000, 0x06144eb900000000, + 0x5e94ac6e00000000, 0x151f922400000000, 0x4d9f70f300000000, + 0xe419265000000000, 0xbc99c48700000000, 0x6c429df100000000, + 0x34c27f2600000000, 0x9d44298500000000, 0xc5c4cb5200000000, + 0x8e4ff51800000000, 0xd6cf17cf00000000, 0x7f49416c00000000, + 0x27c9a3bb00000000, 0xe95f3cf800000000, 0xb1dfde2f00000000, + 0x1859888c00000000, 0x40d96a5b00000000, 0x0b52541100000000, + 0x53d2b6c600000000, 0xfa54e06500000000, 0xa2d402b200000000, + 0x6679dfe200000000, 0x3ef93d3500000000, 0x977f6b9600000000, + 0xcfff894100000000, 0x8474b70b00000000, 0xdcf455dc00000000, + 0x7572037f00000000, 0x2df2e1a800000000, 0xe3647eeb00000000, + 0xbbe49c3c00000000, 0x1262ca9f00000000, 0x4ae2284800000000, + 0x0169160200000000, 0x59e9f4d500000000, 0xf06fa27600000000, + 0xa8ef40a100000000}, + {0x0000000000000000, 0x463b676500000000, 0x8c76ceca00000000, + 0xca4da9af00000000, 0x59ebed4e00000000, 0x1fd08a2b00000000, + 0xd59d238400000000, 0x93a644e100000000, 0xb2d6db9d00000000, + 0xf4edbcf800000000, 0x3ea0155700000000, 0x789b723200000000, + 0xeb3d36d300000000, 0xad0651b600000000, 0x674bf81900000000, + 0x21709f7c00000000, 0x25abc6e000000000, 0x6390a18500000000, + 0xa9dd082a00000000, 0xefe66f4f00000000, 0x7c402bae00000000, + 0x3a7b4ccb00000000, 0xf036e56400000000, 0xb60d820100000000, + 0x977d1d7d00000000, 0xd1467a1800000000, 0x1b0bd3b700000000, + 0x5d30b4d200000000, 0xce96f03300000000, 0x88ad975600000000, + 0x42e03ef900000000, 0x04db599c00000000, 0x0b50fc1a00000000, + 0x4d6b9b7f00000000, 0x872632d000000000, 0xc11d55b500000000, + 0x52bb115400000000, 0x1480763100000000, 0xdecddf9e00000000, + 0x98f6b8fb00000000, 0xb986278700000000, 0xffbd40e200000000, + 0x35f0e94d00000000, 0x73cb8e2800000000, 0xe06dcac900000000, + 0xa656adac00000000, 0x6c1b040300000000, 0x2a20636600000000, + 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0x4928542c00000000, 0x894c7c3b00000000, + 0xc9e1040200000000, 0x09852c1500000000, 0x49bbf57000000000, + 0x89dfdd6700000000, 0xc972a55e00000000, 0x09168d4900000000, + 0x490e179500000000, 0x896a3f8200000000, 0xc9c747bb00000000, + 0x09a36fac00000000, 0x499db6c900000000, 0x89f99ede00000000, + 0xc954e6e700000000, 0x0930cef000000000, 0xcbf03c0d00000000, + 0x0b94141a00000000, 0x4b396c2300000000, 0x8b5d443400000000, + 0xcb639d5100000000, 0x0b07b54600000000, 0x4baacd7f00000000, + 0x8bcee56800000000, 0xcbd67fb400000000, 0x0bb257a300000000, + 0x4b1f2f9a00000000, 0x8b7b078d00000000, 0xcb45dee800000000, + 0x0b21f6ff00000000, 0x4b8c8ec600000000, 0x8be8a6d100000000, + 0x8abacba400000000, 0x4adee3b300000000, 0x0a739b8a00000000, + 0xca17b39d00000000, 0x8a296af800000000, 0x4a4d42ef00000000, + 0x0ae03ad600000000, 0xca8412c100000000, 0x8a9c881d00000000, + 0x4af8a00a00000000, 0x0a55d83300000000, 0xca31f02400000000, + 0x8a0f294100000000, 0x4a6b015600000000, 0x0ac6796f00000000, + 0xcaa2517800000000}, + {0x0000000000000000, 0xd4ea739b00000000, 0xe9d396ed00000000, + 0x3d39e57600000000, 0x93a15c0000000000, 0x474b2f9b00000000, + 0x7a72caed00000000, 0xae98b97600000000, 0x2643b90000000000, + 0xf2a9ca9b00000000, 0xcf902fed00000000, 0x1b7a5c7600000000, + 0xb5e2e50000000000, 0x6108969b00000000, 0x5c3173ed00000000, + 0x88db007600000000, 0x4c86720100000000, 0x986c019a00000000, + 0xa555e4ec00000000, 0x71bf977700000000, 0xdf272e0100000000, + 0x0bcd5d9a00000000, 0x36f4b8ec00000000, 0xe21ecb7700000000, + 0x6ac5cb0100000000, 0xbe2fb89a00000000, 0x83165dec00000000, + 0x57fc2e7700000000, 0xf964970100000000, 0x2d8ee49a00000000, + 0x10b701ec00000000, 0xc45d727700000000, 0x980ce50200000000, + 0x4ce6969900000000, 0x71df73ef00000000, 0xa535007400000000, + 0x0badb90200000000, 0xdf47ca9900000000, 0xe27e2fef00000000, + 0x36945c7400000000, 0xbe4f5c0200000000, 0x6aa52f9900000000, + 0x579ccaef00000000, 0x8376b97400000000, 0x2dee000200000000, + 0xf904739900000000, 0xc43d96ef00000000, 0x10d7e57400000000, + 0xd48a970300000000, 0x0060e49800000000, 0x3d5901ee00000000, + 0xe9b3727500000000, 0x472bcb0300000000, 0x93c1b89800000000, + 0xaef85dee00000000, 0x7a122e7500000000, 0xf2c92e0300000000, + 0x26235d9800000000, 0x1b1ab8ee00000000, 0xcff0cb7500000000, + 0x6168720300000000, 0xb582019800000000, 0x88bbe4ee00000000, + 0x5c51977500000000, 0x3019ca0500000000, 0xe4f3b99e00000000, + 0xd9ca5ce800000000, 0x0d202f7300000000, 0xa3b8960500000000, + 0x7752e59e00000000, 0x4a6b00e800000000, 0x9e81737300000000, + 0x165a730500000000, 0xc2b0009e00000000, 0xff89e5e800000000, + 0x2b63967300000000, 0x85fb2f0500000000, 0x51115c9e00000000, + 0x6c28b9e800000000, 0xb8c2ca7300000000, 0x7c9fb80400000000, + 0xa875cb9f00000000, 0x954c2ee900000000, 0x41a65d7200000000, + 0xef3ee40400000000, 0x3bd4979f00000000, 0x06ed72e900000000, + 0xd207017200000000, 0x5adc010400000000, 0x8e36729f00000000, + 0xb30f97e900000000, 0x67e5e47200000000, 0xc97d5d0400000000, + 0x1d972e9f00000000, 0x20aecbe900000000, 0xf444b87200000000, + 0xa8152f0700000000, 0x7cff5c9c00000000, 0x41c6b9ea00000000, + 0x952cca7100000000, 0x3bb4730700000000, 0xef5e009c00000000, + 0xd267e5ea00000000, 0x068d967100000000, 0x8e56960700000000, + 0x5abce59c00000000, 0x678500ea00000000, 0xb36f737100000000, + 0x1df7ca0700000000, 0xc91db99c00000000, 0xf4245cea00000000, + 0x20ce2f7100000000, 0xe4935d0600000000, 0x30792e9d00000000, + 0x0d40cbeb00000000, 0xd9aab87000000000, 0x7732010600000000, + 0xa3d8729d00000000, 0x9ee197eb00000000, 0x4a0be47000000000, + 0xc2d0e40600000000, 0x163a979d00000000, 0x2b0372eb00000000, + 0xffe9017000000000, 0x5171b80600000000, 0x859bcb9d00000000, + 0xb8a22eeb00000000, 0x6c485d7000000000, 0x6032940b00000000, + 0xb4d8e79000000000, 0x89e102e600000000, 0x5d0b717d00000000, + 0xf393c80b00000000, 0x2779bb9000000000, 0x1a405ee600000000, + 0xceaa2d7d00000000, 0x46712d0b00000000, 0x929b5e9000000000, + 0xafa2bbe600000000, 0x7b48c87d00000000, 0xd5d0710b00000000, + 0x013a029000000000, 0x3c03e7e600000000, 0xe8e9947d00000000, + 0x2cb4e60a00000000, 0xf85e959100000000, 0xc56770e700000000, + 0x118d037c00000000, 0xbf15ba0a00000000, 0x6bffc99100000000, + 0x56c62ce700000000, 0x822c5f7c00000000, 0x0af75f0a00000000, + 0xde1d2c9100000000, 0xe324c9e700000000, 0x37ceba7c00000000, + 0x9956030a00000000, 0x4dbc709100000000, 0x708595e700000000, + 0xa46fe67c00000000, 0xf83e710900000000, 0x2cd4029200000000, + 0x11ede7e400000000, 0xc507947f00000000, 0x6b9f2d0900000000, + 0xbf755e9200000000, 0x824cbbe400000000, 0x56a6c87f00000000, + 0xde7dc80900000000, 0x0a97bb9200000000, 0x37ae5ee400000000, + 0xe3442d7f00000000, 0x4ddc940900000000, 0x9936e79200000000, + 0xa40f02e400000000, 0x70e5717f00000000, 0xb4b8030800000000, + 0x6052709300000000, 0x5d6b95e500000000, 0x8981e67e00000000, + 0x27195f0800000000, 0xf3f32c9300000000, 0xcecac9e500000000, + 0x1a20ba7e00000000, 0x92fbba0800000000, 0x4611c99300000000, + 0x7b282ce500000000, 0xafc25f7e00000000, 0x015ae60800000000, + 0xd5b0959300000000, 0xe88970e500000000, 0x3c63037e00000000, + 0x502b5e0e00000000, 0x84c12d9500000000, 0xb9f8c8e300000000, + 0x6d12bb7800000000, 0xc38a020e00000000, 0x1760719500000000, + 0x2a5994e300000000, 0xfeb3e77800000000, 0x7668e70e00000000, + 0xa282949500000000, 0x9fbb71e300000000, 0x4b51027800000000, + 0xe5c9bb0e00000000, 0x3123c89500000000, 0x0c1a2de300000000, + 0xd8f05e7800000000, 0x1cad2c0f00000000, 0xc8475f9400000000, + 0xf57ebae200000000, 0x2194c97900000000, 0x8f0c700f00000000, + 0x5be6039400000000, 0x66dfe6e200000000, 0xb235957900000000, + 0x3aee950f00000000, 0xee04e69400000000, 0xd33d03e200000000, + 0x07d7707900000000, 0xa94fc90f00000000, 0x7da5ba9400000000, + 0x409c5fe200000000, 0x94762c7900000000, 0xc827bb0c00000000, + 0x1ccdc89700000000, 0x21f42de100000000, 0xf51e5e7a00000000, + 0x5b86e70c00000000, 0x8f6c949700000000, 0xb25571e100000000, + 0x66bf027a00000000, 0xee64020c00000000, 0x3a8e719700000000, + 0x07b794e100000000, 0xd35de77a00000000, 0x7dc55e0c00000000, + 0xa92f2d9700000000, 0x9416c8e100000000, 0x40fcbb7a00000000, + 0x84a1c90d00000000, 0x504bba9600000000, 0x6d725fe000000000, + 0xb9982c7b00000000, 0x1700950d00000000, 0xc3eae69600000000, + 0xfed303e000000000, 0x2a39707b00000000, 0xa2e2700d00000000, + 0x7608039600000000, 0x4b31e6e000000000, 0x9fdb957b00000000, + 0x31432c0d00000000, 0xe5a95f9600000000, 0xd890bae000000000, + 0x0c7ac97b00000000}, + {0x0000000000000000, 0x2765258100000000, 0x0fcc3bd900000000, + 0x28a91e5800000000, 0x5f9e066900000000, 0x78fb23e800000000, + 0x50523db000000000, 0x7737183100000000, 0xbe3c0dd200000000, + 0x9959285300000000, 0xb1f0360b00000000, 0x9695138a00000000, + 0xe1a20bbb00000000, 0xc6c72e3a00000000, 0xee6e306200000000, + 0xc90b15e300000000, 0x3d7f6b7f00000000, 0x1a1a4efe00000000, + 0x32b350a600000000, 0x15d6752700000000, 0x62e16d1600000000, + 0x4584489700000000, 0x6d2d56cf00000000, 0x4a48734e00000000, + 0x834366ad00000000, 0xa426432c00000000, 0x8c8f5d7400000000, + 0xabea78f500000000, 0xdcdd60c400000000, 0xfbb8454500000000, + 0xd3115b1d00000000, 0xf4747e9c00000000, 0x7afed6fe00000000, + 0x5d9bf37f00000000, 0x7532ed2700000000, 0x5257c8a600000000, + 0x2560d09700000000, 0x0205f51600000000, 0x2aaceb4e00000000, + 0x0dc9cecf00000000, 0xc4c2db2c00000000, 0xe3a7fead00000000, + 0xcb0ee0f500000000, 0xec6bc57400000000, 0x9b5cdd4500000000, + 0xbc39f8c400000000, 0x9490e69c00000000, 0xb3f5c31d00000000, + 0x4781bd8100000000, 0x60e4980000000000, 0x484d865800000000, + 0x6f28a3d900000000, 0x181fbbe800000000, 0x3f7a9e6900000000, + 0x17d3803100000000, 0x30b6a5b000000000, 0xf9bdb05300000000, + 0xded895d200000000, 0xf6718b8a00000000, 0xd114ae0b00000000, + 0xa623b63a00000000, 0x814693bb00000000, 0xa9ef8de300000000, + 0x8e8aa86200000000, 0xb5fadc2600000000, 0x929ff9a700000000, + 0xba36e7ff00000000, 0x9d53c27e00000000, 0xea64da4f00000000, + 0xcd01ffce00000000, 0xe5a8e19600000000, 0xc2cdc41700000000, + 0x0bc6d1f400000000, 0x2ca3f47500000000, 0x040aea2d00000000, + 0x236fcfac00000000, 0x5458d79d00000000, 0x733df21c00000000, + 0x5b94ec4400000000, 0x7cf1c9c500000000, 0x8885b75900000000, + 0xafe092d800000000, 0x87498c8000000000, 0xa02ca90100000000, + 0xd71bb13000000000, 0xf07e94b100000000, 0xd8d78ae900000000, + 0xffb2af6800000000, 0x36b9ba8b00000000, 0x11dc9f0a00000000, + 0x3975815200000000, 0x1e10a4d300000000, 0x6927bce200000000, + 0x4e42996300000000, 0x66eb873b00000000, 0x418ea2ba00000000, + 0xcf040ad800000000, 0xe8612f5900000000, 0xc0c8310100000000, + 0xe7ad148000000000, 0x909a0cb100000000, 0xb7ff293000000000, + 0x9f56376800000000, 0xb83312e900000000, 0x7138070a00000000, + 0x565d228b00000000, 0x7ef43cd300000000, 0x5991195200000000, + 0x2ea6016300000000, 0x09c324e200000000, 0x216a3aba00000000, + 0x060f1f3b00000000, 0xf27b61a700000000, 0xd51e442600000000, + 0xfdb75a7e00000000, 0xdad27fff00000000, 0xade567ce00000000, + 0x8a80424f00000000, 0xa2295c1700000000, 0x854c799600000000, + 0x4c476c7500000000, 0x6b2249f400000000, 0x438b57ac00000000, + 0x64ee722d00000000, 0x13d96a1c00000000, 0x34bc4f9d00000000, + 0x1c1551c500000000, 0x3b70744400000000, 0x6af5b94d00000000, + 0x4d909ccc00000000, 0x6539829400000000, 0x425ca71500000000, + 0x356bbf2400000000, 0x120e9aa500000000, 0x3aa784fd00000000, + 0x1dc2a17c00000000, 0xd4c9b49f00000000, 0xf3ac911e00000000, + 0xdb058f4600000000, 0xfc60aac700000000, 0x8b57b2f600000000, + 0xac32977700000000, 0x849b892f00000000, 0xa3feacae00000000, + 0x578ad23200000000, 0x70eff7b300000000, 0x5846e9eb00000000, + 0x7f23cc6a00000000, 0x0814d45b00000000, 0x2f71f1da00000000, + 0x07d8ef8200000000, 0x20bdca0300000000, 0xe9b6dfe000000000, + 0xced3fa6100000000, 0xe67ae43900000000, 0xc11fc1b800000000, + 0xb628d98900000000, 0x914dfc0800000000, 0xb9e4e25000000000, + 0x9e81c7d100000000, 0x100b6fb300000000, 0x376e4a3200000000, + 0x1fc7546a00000000, 0x38a271eb00000000, 0x4f9569da00000000, + 0x68f04c5b00000000, 0x4059520300000000, 0x673c778200000000, + 0xae37626100000000, 0x895247e000000000, 0xa1fb59b800000000, + 0x869e7c3900000000, 0xf1a9640800000000, 0xd6cc418900000000, + 0xfe655fd100000000, 0xd9007a5000000000, 0x2d7404cc00000000, + 0x0a11214d00000000, 0x22b83f1500000000, 0x05dd1a9400000000, + 0x72ea02a500000000, 0x558f272400000000, 0x7d26397c00000000, + 0x5a431cfd00000000, 0x9348091e00000000, 0xb42d2c9f00000000, + 0x9c8432c700000000, 0xbbe1174600000000, 0xccd60f7700000000, + 0xebb32af600000000, 0xc31a34ae00000000, 0xe47f112f00000000, + 0xdf0f656b00000000, 0xf86a40ea00000000, 0xd0c35eb200000000, + 0xf7a67b3300000000, 0x8091630200000000, 0xa7f4468300000000, + 0x8f5d58db00000000, 0xa8387d5a00000000, 0x613368b900000000, + 0x46564d3800000000, 0x6eff536000000000, 0x499a76e100000000, + 0x3ead6ed000000000, 0x19c84b5100000000, 0x3161550900000000, + 0x1604708800000000, 0xe2700e1400000000, 0xc5152b9500000000, + 0xedbc35cd00000000, 0xcad9104c00000000, 0xbdee087d00000000, + 0x9a8b2dfc00000000, 0xb22233a400000000, 0x9547162500000000, + 0x5c4c03c600000000, 0x7b29264700000000, 0x5380381f00000000, + 0x74e51d9e00000000, 0x03d205af00000000, 0x24b7202e00000000, + 0x0c1e3e7600000000, 0x2b7b1bf700000000, 0xa5f1b39500000000, + 0x8294961400000000, 0xaa3d884c00000000, 0x8d58adcd00000000, + 0xfa6fb5fc00000000, 0xdd0a907d00000000, 0xf5a38e2500000000, + 0xd2c6aba400000000, 0x1bcdbe4700000000, 0x3ca89bc600000000, + 0x1401859e00000000, 0x3364a01f00000000, 0x4453b82e00000000, + 0x63369daf00000000, 0x4b9f83f700000000, 0x6cfaa67600000000, + 0x988ed8ea00000000, 0xbfebfd6b00000000, 0x9742e33300000000, + 0xb027c6b200000000, 0xc710de8300000000, 0xe075fb0200000000, + 0xc8dce55a00000000, 0xefb9c0db00000000, 0x26b2d53800000000, + 0x01d7f0b900000000, 0x297eeee100000000, 0x0e1bcb6000000000, + 0x792cd35100000000, 0x5e49f6d000000000, 0x76e0e88800000000, + 0x5185cd0900000000}}; + +#else /* W == 4 */ + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0x9ba54c6f, 0xec3b9e9f, 0x779ed2f0, 0x03063b7f, + 0x98a37710, 0xef3da5e0, 0x7498e98f, 0x060c76fe, 0x9da93a91, + 0xea37e861, 0x7192a40e, 0x050a4d81, 0x9eaf01ee, 0xe931d31e, + 0x72949f71, 0x0c18edfc, 0x97bda193, 0xe0237363, 0x7b863f0c, + 0x0f1ed683, 0x94bb9aec, 0xe325481c, 0x78800473, 0x0a149b02, + 0x91b1d76d, 0xe62f059d, 0x7d8a49f2, 0x0912a07d, 0x92b7ec12, + 0xe5293ee2, 0x7e8c728d, 0x1831dbf8, 0x83949797, 0xf40a4567, + 0x6faf0908, 0x1b37e087, 0x8092ace8, 0xf70c7e18, 0x6ca93277, + 0x1e3dad06, 0x8598e169, 0xf2063399, 0x69a37ff6, 0x1d3b9679, + 0x869eda16, 0xf10008e6, 0x6aa54489, 0x14293604, 0x8f8c7a6b, + 0xf812a89b, 0x63b7e4f4, 0x172f0d7b, 0x8c8a4114, 0xfb1493e4, + 0x60b1df8b, 0x122540fa, 0x89800c95, 0xfe1ede65, 0x65bb920a, + 0x11237b85, 0x8a8637ea, 0xfd18e51a, 0x66bda975, 0x3063b7f0, + 0xabc6fb9f, 0xdc58296f, 0x47fd6500, 0x33658c8f, 0xa8c0c0e0, + 0xdf5e1210, 0x44fb5e7f, 0x366fc10e, 0xadca8d61, 0xda545f91, + 0x41f113fe, 0x3569fa71, 0xaeccb61e, 0xd95264ee, 0x42f72881, + 0x3c7b5a0c, 0xa7de1663, 0xd040c493, 0x4be588fc, 0x3f7d6173, + 0xa4d82d1c, 0xd346ffec, 0x48e3b383, 0x3a772cf2, 0xa1d2609d, + 0xd64cb26d, 0x4de9fe02, 0x3971178d, 0xa2d45be2, 0xd54a8912, + 0x4eefc57d, 0x28526c08, 0xb3f72067, 0xc469f297, 0x5fccbef8, + 0x2b545777, 0xb0f11b18, 0xc76fc9e8, 0x5cca8587, 0x2e5e1af6, + 0xb5fb5699, 0xc2658469, 0x59c0c806, 0x2d582189, 0xb6fd6de6, + 0xc163bf16, 0x5ac6f379, 0x244a81f4, 0xbfefcd9b, 0xc8711f6b, + 0x53d45304, 0x274cba8b, 0xbce9f6e4, 0xcb772414, 0x50d2687b, + 0x2246f70a, 0xb9e3bb65, 0xce7d6995, 0x55d825fa, 0x2140cc75, + 0xbae5801a, 0xcd7b52ea, 0x56de1e85, 0x60c76fe0, 0xfb62238f, + 0x8cfcf17f, 0x1759bd10, 0x63c1549f, 0xf86418f0, 0x8ffaca00, + 0x145f866f, 0x66cb191e, 0xfd6e5571, 0x8af08781, 0x1155cbee, + 0x65cd2261, 0xfe686e0e, 0x89f6bcfe, 0x1253f091, 0x6cdf821c, + 0xf77ace73, 0x80e41c83, 0x1b4150ec, 0x6fd9b963, 0xf47cf50c, + 0x83e227fc, 0x18476b93, 0x6ad3f4e2, 0xf176b88d, 0x86e86a7d, + 0x1d4d2612, 0x69d5cf9d, 0xf27083f2, 0x85ee5102, 0x1e4b1d6d, + 0x78f6b418, 0xe353f877, 0x94cd2a87, 0x0f6866e8, 0x7bf08f67, + 0xe055c308, 0x97cb11f8, 0x0c6e5d97, 0x7efac2e6, 0xe55f8e89, + 0x92c15c79, 0x09641016, 0x7dfcf999, 0xe659b5f6, 0x91c76706, + 0x0a622b69, 0x74ee59e4, 0xef4b158b, 0x98d5c77b, 0x03708b14, + 0x77e8629b, 0xec4d2ef4, 0x9bd3fc04, 0x0076b06b, 0x72e22f1a, + 0xe9476375, 0x9ed9b185, 0x057cfdea, 0x71e41465, 0xea41580a, + 0x9ddf8afa, 0x067ac695, 0x50a4d810, 0xcb01947f, 0xbc9f468f, + 0x273a0ae0, 0x53a2e36f, 0xc807af00, 0xbf997df0, 0x243c319f, + 0x56a8aeee, 0xcd0de281, 0xba933071, 0x21367c1e, 0x55ae9591, + 0xce0bd9fe, 0xb9950b0e, 0x22304761, 0x5cbc35ec, 0xc7197983, + 0xb087ab73, 0x2b22e71c, 0x5fba0e93, 0xc41f42fc, 0xb381900c, + 0x2824dc63, 0x5ab04312, 0xc1150f7d, 0xb68bdd8d, 0x2d2e91e2, + 0x59b6786d, 0xc2133402, 0xb58de6f2, 0x2e28aa9d, 0x489503e8, + 0xd3304f87, 0xa4ae9d77, 0x3f0bd118, 0x4b933897, 0xd03674f8, + 0xa7a8a608, 0x3c0dea67, 0x4e997516, 0xd53c3979, 0xa2a2eb89, + 0x3907a7e6, 0x4d9f4e69, 0xd63a0206, 0xa1a4d0f6, 0x3a019c99, + 0x448dee14, 0xdf28a27b, 0xa8b6708b, 0x33133ce4, 0x478bd56b, + 0xdc2e9904, 0xabb04bf4, 0x3015079b, 0x428198ea, 0xd924d485, + 0xaeba0675, 0x351f4a1a, 0x4187a395, 0xda22effa, 0xadbc3d0a, + 0x36197165}, + {0x00000000, 0xc18edfc0, 0x586cb9c1, 0x99e26601, 0xb0d97382, + 0x7157ac42, 0xe8b5ca43, 0x293b1583, 0xbac3e145, 0x7b4d3e85, + 0xe2af5884, 0x23218744, 0x0a1a92c7, 0xcb944d07, 0x52762b06, + 0x93f8f4c6, 0xaef6c4cb, 0x6f781b0b, 0xf69a7d0a, 0x3714a2ca, + 0x1e2fb749, 0xdfa16889, 0x46430e88, 0x87cdd148, 0x1435258e, + 0xd5bbfa4e, 0x4c599c4f, 0x8dd7438f, 0xa4ec560c, 0x656289cc, + 0xfc80efcd, 0x3d0e300d, 0x869c8fd7, 0x47125017, 0xdef03616, + 0x1f7ee9d6, 0x3645fc55, 0xf7cb2395, 0x6e294594, 0xafa79a54, + 0x3c5f6e92, 0xfdd1b152, 0x6433d753, 0xa5bd0893, 0x8c861d10, + 0x4d08c2d0, 0xd4eaa4d1, 0x15647b11, 0x286a4b1c, 0xe9e494dc, + 0x7006f2dd, 0xb1882d1d, 0x98b3389e, 0x593de75e, 0xc0df815f, + 0x01515e9f, 0x92a9aa59, 0x53277599, 0xcac51398, 0x0b4bcc58, + 0x2270d9db, 0xe3fe061b, 0x7a1c601a, 0xbb92bfda, 0xd64819ef, + 0x17c6c62f, 0x8e24a02e, 0x4faa7fee, 0x66916a6d, 0xa71fb5ad, + 0x3efdd3ac, 0xff730c6c, 0x6c8bf8aa, 0xad05276a, 0x34e7416b, + 0xf5699eab, 0xdc528b28, 0x1ddc54e8, 0x843e32e9, 0x45b0ed29, + 0x78bedd24, 0xb93002e4, 0x20d264e5, 0xe15cbb25, 0xc867aea6, + 0x09e97166, 0x900b1767, 0x5185c8a7, 0xc27d3c61, 0x03f3e3a1, + 0x9a1185a0, 0x5b9f5a60, 0x72a44fe3, 0xb32a9023, 0x2ac8f622, + 0xeb4629e2, 0x50d49638, 0x915a49f8, 0x08b82ff9, 0xc936f039, + 0xe00de5ba, 0x21833a7a, 0xb8615c7b, 0x79ef83bb, 0xea17777d, + 0x2b99a8bd, 0xb27bcebc, 0x73f5117c, 0x5ace04ff, 0x9b40db3f, + 0x02a2bd3e, 0xc32c62fe, 0xfe2252f3, 0x3fac8d33, 0xa64eeb32, + 0x67c034f2, 0x4efb2171, 0x8f75feb1, 0x169798b0, 0xd7194770, + 0x44e1b3b6, 0x856f6c76, 0x1c8d0a77, 0xdd03d5b7, 0xf438c034, + 0x35b61ff4, 0xac5479f5, 0x6ddaa635, 0x77e1359f, 0xb66fea5f, + 0x2f8d8c5e, 0xee03539e, 0xc738461d, 0x06b699dd, 0x9f54ffdc, + 0x5eda201c, 0xcd22d4da, 0x0cac0b1a, 0x954e6d1b, 0x54c0b2db, + 0x7dfba758, 0xbc757898, 0x25971e99, 0xe419c159, 0xd917f154, + 0x18992e94, 0x817b4895, 0x40f59755, 0x69ce82d6, 0xa8405d16, + 0x31a23b17, 0xf02ce4d7, 0x63d41011, 0xa25acfd1, 0x3bb8a9d0, + 0xfa367610, 0xd30d6393, 0x1283bc53, 0x8b61da52, 0x4aef0592, + 0xf17dba48, 0x30f36588, 0xa9110389, 0x689fdc49, 0x41a4c9ca, + 0x802a160a, 0x19c8700b, 0xd846afcb, 0x4bbe5b0d, 0x8a3084cd, + 0x13d2e2cc, 0xd25c3d0c, 0xfb67288f, 0x3ae9f74f, 0xa30b914e, + 0x62854e8e, 0x5f8b7e83, 0x9e05a143, 0x07e7c742, 0xc6691882, + 0xef520d01, 0x2edcd2c1, 0xb73eb4c0, 0x76b06b00, 0xe5489fc6, + 0x24c64006, 0xbd242607, 0x7caaf9c7, 0x5591ec44, 0x941f3384, + 0x0dfd5585, 0xcc738a45, 0xa1a92c70, 0x6027f3b0, 0xf9c595b1, + 0x384b4a71, 0x11705ff2, 0xd0fe8032, 0x491ce633, 0x889239f3, + 0x1b6acd35, 0xdae412f5, 0x430674f4, 0x8288ab34, 0xabb3beb7, + 0x6a3d6177, 0xf3df0776, 0x3251d8b6, 0x0f5fe8bb, 0xced1377b, + 0x5733517a, 0x96bd8eba, 0xbf869b39, 0x7e0844f9, 0xe7ea22f8, + 0x2664fd38, 0xb59c09fe, 0x7412d63e, 0xedf0b03f, 0x2c7e6fff, + 0x05457a7c, 0xc4cba5bc, 0x5d29c3bd, 0x9ca71c7d, 0x2735a3a7, + 0xe6bb7c67, 0x7f591a66, 0xbed7c5a6, 0x97ecd025, 0x56620fe5, + 0xcf8069e4, 0x0e0eb624, 0x9df642e2, 0x5c789d22, 0xc59afb23, + 0x041424e3, 0x2d2f3160, 0xeca1eea0, 0x754388a1, 0xb4cd5761, + 0x89c3676c, 0x484db8ac, 0xd1afdead, 0x1021016d, 0x391a14ee, + 0xf894cb2e, 0x6176ad2f, 0xa0f872ef, 0x33008629, 0xf28e59e9, + 0x6b6c3fe8, 0xaae2e028, 0x83d9f5ab, 0x42572a6b, 0xdbb54c6a, + 0x1a3b93aa}, + {0x00000000, 0xefc26b3e, 0x04f5d03d, 0xeb37bb03, 0x09eba07a, + 0xe629cb44, 0x0d1e7047, 0xe2dc1b79, 0x13d740f4, 0xfc152bca, + 0x172290c9, 0xf8e0fbf7, 0x1a3ce08e, 0xf5fe8bb0, 0x1ec930b3, + 0xf10b5b8d, 0x27ae81e8, 0xc86cead6, 0x235b51d5, 0xcc993aeb, + 0x2e452192, 0xc1874aac, 0x2ab0f1af, 0xc5729a91, 0x3479c11c, + 0xdbbbaa22, 0x308c1121, 0xdf4e7a1f, 0x3d926166, 0xd2500a58, + 0x3967b15b, 0xd6a5da65, 0x4f5d03d0, 0xa09f68ee, 0x4ba8d3ed, + 0xa46ab8d3, 0x46b6a3aa, 0xa974c894, 0x42437397, 0xad8118a9, + 0x5c8a4324, 0xb348281a, 0x587f9319, 0xb7bdf827, 0x5561e35e, + 0xbaa38860, 0x51943363, 0xbe56585d, 0x68f38238, 0x8731e906, + 0x6c065205, 0x83c4393b, 0x61182242, 0x8eda497c, 0x65edf27f, + 0x8a2f9941, 0x7b24c2cc, 0x94e6a9f2, 0x7fd112f1, 0x901379cf, + 0x72cf62b6, 0x9d0d0988, 0x763ab28b, 0x99f8d9b5, 0x9eba07a0, + 0x71786c9e, 0x9a4fd79d, 0x758dbca3, 0x9751a7da, 0x7893cce4, + 0x93a477e7, 0x7c661cd9, 0x8d6d4754, 0x62af2c6a, 0x89989769, + 0x665afc57, 0x8486e72e, 0x6b448c10, 0x80733713, 0x6fb15c2d, + 0xb9148648, 0x56d6ed76, 0xbde15675, 0x52233d4b, 0xb0ff2632, + 0x5f3d4d0c, 0xb40af60f, 0x5bc89d31, 0xaac3c6bc, 0x4501ad82, + 0xae361681, 0x41f47dbf, 0xa32866c6, 0x4cea0df8, 0xa7ddb6fb, + 0x481fddc5, 0xd1e70470, 0x3e256f4e, 0xd512d44d, 0x3ad0bf73, + 0xd80ca40a, 0x37cecf34, 0xdcf97437, 0x333b1f09, 0xc2304484, + 0x2df22fba, 0xc6c594b9, 0x2907ff87, 0xcbdbe4fe, 0x24198fc0, + 0xcf2e34c3, 0x20ec5ffd, 0xf6498598, 0x198beea6, 0xf2bc55a5, + 0x1d7e3e9b, 0xffa225e2, 0x10604edc, 0xfb57f5df, 0x14959ee1, + 0xe59ec56c, 0x0a5cae52, 0xe16b1551, 0x0ea97e6f, 0xec756516, + 0x03b70e28, 0xe880b52b, 0x0742de15, 0xe6050901, 0x09c7623f, + 0xe2f0d93c, 0x0d32b202, 0xefeea97b, 0x002cc245, 0xeb1b7946, + 0x04d91278, 0xf5d249f5, 0x1a1022cb, 0xf12799c8, 0x1ee5f2f6, + 0xfc39e98f, 0x13fb82b1, 0xf8cc39b2, 0x170e528c, 0xc1ab88e9, + 0x2e69e3d7, 0xc55e58d4, 0x2a9c33ea, 0xc8402893, 0x278243ad, + 0xccb5f8ae, 0x23779390, 0xd27cc81d, 0x3dbea323, 0xd6891820, + 0x394b731e, 0xdb976867, 0x34550359, 0xdf62b85a, 0x30a0d364, + 0xa9580ad1, 0x469a61ef, 0xadaddaec, 0x426fb1d2, 0xa0b3aaab, + 0x4f71c195, 0xa4467a96, 0x4b8411a8, 0xba8f4a25, 0x554d211b, + 0xbe7a9a18, 0x51b8f126, 0xb364ea5f, 0x5ca68161, 0xb7913a62, + 0x5853515c, 0x8ef68b39, 0x6134e007, 0x8a035b04, 0x65c1303a, + 0x871d2b43, 0x68df407d, 0x83e8fb7e, 0x6c2a9040, 0x9d21cbcd, + 0x72e3a0f3, 0x99d41bf0, 0x761670ce, 0x94ca6bb7, 0x7b080089, + 0x903fbb8a, 0x7ffdd0b4, 0x78bf0ea1, 0x977d659f, 0x7c4ade9c, + 0x9388b5a2, 0x7154aedb, 0x9e96c5e5, 0x75a17ee6, 0x9a6315d8, + 0x6b684e55, 0x84aa256b, 0x6f9d9e68, 0x805ff556, 0x6283ee2f, + 0x8d418511, 0x66763e12, 0x89b4552c, 0x5f118f49, 0xb0d3e477, + 0x5be45f74, 0xb426344a, 0x56fa2f33, 0xb938440d, 0x520fff0e, + 0xbdcd9430, 0x4cc6cfbd, 0xa304a483, 0x48331f80, 0xa7f174be, + 0x452d6fc7, 0xaaef04f9, 0x41d8bffa, 0xae1ad4c4, 0x37e20d71, + 0xd820664f, 0x3317dd4c, 0xdcd5b672, 0x3e09ad0b, 0xd1cbc635, + 0x3afc7d36, 0xd53e1608, 0x24354d85, 0xcbf726bb, 0x20c09db8, + 0xcf02f686, 0x2ddeedff, 0xc21c86c1, 0x292b3dc2, 0xc6e956fc, + 0x104c8c99, 0xff8ee7a7, 0x14b95ca4, 0xfb7b379a, 0x19a72ce3, + 0xf66547dd, 0x1d52fcde, 0xf29097e0, 0x039bcc6d, 0xec59a753, + 0x076e1c50, 0xe8ac776e, 0x0a706c17, 0xe5b20729, 0x0e85bc2a, + 0xe147d714}, + {0x00000000, 0x177b1443, 0x2ef62886, 0x398d3cc5, 0x5dec510c, + 0x4a97454f, 0x731a798a, 0x64616dc9, 0xbbd8a218, 0xaca3b65b, + 0x952e8a9e, 0x82559edd, 0xe634f314, 0xf14fe757, 0xc8c2db92, + 0xdfb9cfd1, 0xacc04271, 0xbbbb5632, 0x82366af7, 0x954d7eb4, + 0xf12c137d, 0xe657073e, 0xdfda3bfb, 0xc8a12fb8, 0x1718e069, + 0x0063f42a, 0x39eec8ef, 0x2e95dcac, 0x4af4b165, 0x5d8fa526, + 0x640299e3, 0x73798da0, 0x82f182a3, 0x958a96e0, 0xac07aa25, + 0xbb7cbe66, 0xdf1dd3af, 0xc866c7ec, 0xf1ebfb29, 0xe690ef6a, + 0x392920bb, 0x2e5234f8, 0x17df083d, 0x00a41c7e, 0x64c571b7, + 0x73be65f4, 0x4a335931, 0x5d484d72, 0x2e31c0d2, 0x394ad491, + 0x00c7e854, 0x17bcfc17, 0x73dd91de, 0x64a6859d, 0x5d2bb958, + 0x4a50ad1b, 0x95e962ca, 0x82927689, 0xbb1f4a4c, 0xac645e0f, + 0xc80533c6, 0xdf7e2785, 0xe6f31b40, 0xf1880f03, 0xde920307, + 0xc9e91744, 0xf0642b81, 0xe71f3fc2, 0x837e520b, 0x94054648, + 0xad887a8d, 0xbaf36ece, 0x654aa11f, 0x7231b55c, 0x4bbc8999, + 0x5cc79dda, 0x38a6f013, 0x2fdde450, 0x1650d895, 0x012bccd6, + 0x72524176, 0x65295535, 0x5ca469f0, 0x4bdf7db3, 0x2fbe107a, + 0x38c50439, 0x014838fc, 0x16332cbf, 0xc98ae36e, 0xdef1f72d, + 0xe77ccbe8, 0xf007dfab, 0x9466b262, 0x831da621, 0xba909ae4, + 0xadeb8ea7, 0x5c6381a4, 0x4b1895e7, 0x7295a922, 0x65eebd61, + 0x018fd0a8, 0x16f4c4eb, 0x2f79f82e, 0x3802ec6d, 0xe7bb23bc, + 0xf0c037ff, 0xc94d0b3a, 0xde361f79, 0xba5772b0, 0xad2c66f3, + 0x94a15a36, 0x83da4e75, 0xf0a3c3d5, 0xe7d8d796, 0xde55eb53, + 0xc92eff10, 0xad4f92d9, 0xba34869a, 0x83b9ba5f, 0x94c2ae1c, + 0x4b7b61cd, 0x5c00758e, 0x658d494b, 0x72f65d08, 0x169730c1, + 0x01ec2482, 0x38611847, 0x2f1a0c04, 0x6655004f, 0x712e140c, + 0x48a328c9, 0x5fd83c8a, 0x3bb95143, 0x2cc24500, 0x154f79c5, + 0x02346d86, 0xdd8da257, 0xcaf6b614, 0xf37b8ad1, 0xe4009e92, + 0x8061f35b, 0x971ae718, 0xae97dbdd, 0xb9eccf9e, 0xca95423e, + 0xddee567d, 0xe4636ab8, 0xf3187efb, 0x97791332, 0x80020771, + 0xb98f3bb4, 0xaef42ff7, 0x714de026, 0x6636f465, 0x5fbbc8a0, + 0x48c0dce3, 0x2ca1b12a, 0x3bdaa569, 0x025799ac, 0x152c8def, + 0xe4a482ec, 0xf3df96af, 0xca52aa6a, 0xdd29be29, 0xb948d3e0, + 0xae33c7a3, 0x97befb66, 0x80c5ef25, 0x5f7c20f4, 0x480734b7, + 0x718a0872, 0x66f11c31, 0x029071f8, 0x15eb65bb, 0x2c66597e, + 0x3b1d4d3d, 0x4864c09d, 0x5f1fd4de, 0x6692e81b, 0x71e9fc58, + 0x15889191, 0x02f385d2, 0x3b7eb917, 0x2c05ad54, 0xf3bc6285, + 0xe4c776c6, 0xdd4a4a03, 0xca315e40, 0xae503389, 0xb92b27ca, + 0x80a61b0f, 0x97dd0f4c, 0xb8c70348, 0xafbc170b, 0x96312bce, + 0x814a3f8d, 0xe52b5244, 0xf2504607, 0xcbdd7ac2, 0xdca66e81, + 0x031fa150, 0x1464b513, 0x2de989d6, 0x3a929d95, 0x5ef3f05c, + 0x4988e41f, 0x7005d8da, 0x677ecc99, 0x14074139, 0x037c557a, + 0x3af169bf, 0x2d8a7dfc, 0x49eb1035, 0x5e900476, 0x671d38b3, + 0x70662cf0, 0xafdfe321, 0xb8a4f762, 0x8129cba7, 0x9652dfe4, + 0xf233b22d, 0xe548a66e, 0xdcc59aab, 0xcbbe8ee8, 0x3a3681eb, + 0x2d4d95a8, 0x14c0a96d, 0x03bbbd2e, 0x67dad0e7, 0x70a1c4a4, + 0x492cf861, 0x5e57ec22, 0x81ee23f3, 0x969537b0, 0xaf180b75, + 0xb8631f36, 0xdc0272ff, 0xcb7966bc, 0xf2f45a79, 0xe58f4e3a, + 0x96f6c39a, 0x818dd7d9, 0xb800eb1c, 0xaf7bff5f, 0xcb1a9296, + 0xdc6186d5, 0xe5ecba10, 0xf297ae53, 0x2d2e6182, 0x3a5575c1, + 0x03d84904, 0x14a35d47, 0x70c2308e, 0x67b924cd, 0x5e341808, + 0x494f0c4b}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x00000000, 0x43147b17, 0x8628f62e, 0xc53c8d39, 0x0c51ec5d, + 0x4f45974a, 0x8a791a73, 0xc96d6164, 0x18a2d8bb, 0x5bb6a3ac, + 0x9e8a2e95, 0xdd9e5582, 0x14f334e6, 0x57e74ff1, 0x92dbc2c8, + 0xd1cfb9df, 0x7142c0ac, 0x3256bbbb, 0xf76a3682, 0xb47e4d95, + 0x7d132cf1, 0x3e0757e6, 0xfb3bdadf, 0xb82fa1c8, 0x69e01817, + 0x2af46300, 0xefc8ee39, 0xacdc952e, 0x65b1f44a, 0x26a58f5d, + 0xe3990264, 0xa08d7973, 0xa382f182, 0xe0968a95, 0x25aa07ac, + 0x66be7cbb, 0xafd31ddf, 0xecc766c8, 0x29fbebf1, 0x6aef90e6, + 0xbb202939, 0xf834522e, 0x3d08df17, 0x7e1ca400, 0xb771c564, + 0xf465be73, 0x3159334a, 0x724d485d, 0xd2c0312e, 0x91d44a39, + 0x54e8c700, 0x17fcbc17, 0xde91dd73, 0x9d85a664, 0x58b92b5d, + 0x1bad504a, 0xca62e995, 0x89769282, 0x4c4a1fbb, 0x0f5e64ac, + 0xc63305c8, 0x85277edf, 0x401bf3e6, 0x030f88f1, 0x070392de, + 0x4417e9c9, 0x812b64f0, 0xc23f1fe7, 0x0b527e83, 0x48460594, + 0x8d7a88ad, 0xce6ef3ba, 0x1fa14a65, 0x5cb53172, 0x9989bc4b, + 0xda9dc75c, 0x13f0a638, 0x50e4dd2f, 0x95d85016, 0xd6cc2b01, + 0x76415272, 0x35552965, 0xf069a45c, 0xb37ddf4b, 0x7a10be2f, + 0x3904c538, 0xfc384801, 0xbf2c3316, 0x6ee38ac9, 0x2df7f1de, + 0xe8cb7ce7, 0xabdf07f0, 0x62b26694, 0x21a61d83, 0xe49a90ba, + 0xa78eebad, 0xa481635c, 0xe795184b, 0x22a99572, 0x61bdee65, + 0xa8d08f01, 0xebc4f416, 0x2ef8792f, 0x6dec0238, 0xbc23bbe7, + 0xff37c0f0, 0x3a0b4dc9, 0x791f36de, 0xb07257ba, 0xf3662cad, + 0x365aa194, 0x754eda83, 0xd5c3a3f0, 0x96d7d8e7, 0x53eb55de, + 0x10ff2ec9, 0xd9924fad, 0x9a8634ba, 0x5fbab983, 0x1caec294, + 0xcd617b4b, 0x8e75005c, 0x4b498d65, 0x085df672, 0xc1309716, + 0x8224ec01, 0x47186138, 0x040c1a2f, 0x4f005566, 0x0c142e71, + 0xc928a348, 0x8a3cd85f, 0x4351b93b, 0x0045c22c, 0xc5794f15, + 0x866d3402, 0x57a28ddd, 0x14b6f6ca, 0xd18a7bf3, 0x929e00e4, + 0x5bf36180, 0x18e71a97, 0xdddb97ae, 0x9ecfecb9, 0x3e4295ca, + 0x7d56eedd, 0xb86a63e4, 0xfb7e18f3, 0x32137997, 0x71070280, + 0xb43b8fb9, 0xf72ff4ae, 0x26e04d71, 0x65f43666, 0xa0c8bb5f, + 0xe3dcc048, 0x2ab1a12c, 0x69a5da3b, 0xac995702, 0xef8d2c15, + 0xec82a4e4, 0xaf96dff3, 0x6aaa52ca, 0x29be29dd, 0xe0d348b9, + 0xa3c733ae, 0x66fbbe97, 0x25efc580, 0xf4207c5f, 0xb7340748, + 0x72088a71, 0x311cf166, 0xf8719002, 0xbb65eb15, 0x7e59662c, + 0x3d4d1d3b, 0x9dc06448, 0xded41f5f, 0x1be89266, 0x58fce971, + 0x91918815, 0xd285f302, 0x17b97e3b, 0x54ad052c, 0x8562bcf3, + 0xc676c7e4, 0x034a4add, 0x405e31ca, 0x893350ae, 0xca272bb9, + 0x0f1ba680, 0x4c0fdd97, 0x4803c7b8, 0x0b17bcaf, 0xce2b3196, + 0x8d3f4a81, 0x44522be5, 0x074650f2, 0xc27addcb, 0x816ea6dc, + 0x50a11f03, 0x13b56414, 0xd689e92d, 0x959d923a, 0x5cf0f35e, + 0x1fe48849, 0xdad80570, 0x99cc7e67, 0x39410714, 0x7a557c03, + 0xbf69f13a, 0xfc7d8a2d, 0x3510eb49, 0x7604905e, 0xb3381d67, + 0xf02c6670, 0x21e3dfaf, 0x62f7a4b8, 0xa7cb2981, 0xe4df5296, + 0x2db233f2, 0x6ea648e5, 0xab9ac5dc, 0xe88ebecb, 0xeb81363a, + 0xa8954d2d, 0x6da9c014, 0x2ebdbb03, 0xe7d0da67, 0xa4c4a170, + 0x61f82c49, 0x22ec575e, 0xf323ee81, 0xb0379596, 0x750b18af, + 0x361f63b8, 0xff7202dc, 0xbc6679cb, 0x795af4f2, 0x3a4e8fe5, + 0x9ac3f696, 0xd9d78d81, 0x1ceb00b8, 0x5fff7baf, 0x96921acb, + 0xd58661dc, 0x10baece5, 0x53ae97f2, 0x82612e2d, 0xc175553a, + 0x0449d803, 0x475da314, 0x8e30c270, 0xcd24b967, 0x0818345e, + 0x4b0c4f49}, + {0x00000000, 0x3e6bc2ef, 0x3dd0f504, 0x03bb37eb, 0x7aa0eb09, + 0x44cb29e6, 0x47701e0d, 0x791bdce2, 0xf440d713, 0xca2b15fc, + 0xc9902217, 0xf7fbe0f8, 0x8ee03c1a, 0xb08bfef5, 0xb330c91e, + 0x8d5b0bf1, 0xe881ae27, 0xd6ea6cc8, 0xd5515b23, 0xeb3a99cc, + 0x9221452e, 0xac4a87c1, 0xaff1b02a, 0x919a72c5, 0x1cc17934, + 0x22aabbdb, 0x21118c30, 0x1f7a4edf, 0x6661923d, 0x580a50d2, + 0x5bb16739, 0x65daa5d6, 0xd0035d4f, 0xee689fa0, 0xedd3a84b, + 0xd3b86aa4, 0xaaa3b646, 0x94c874a9, 0x97734342, 0xa91881ad, + 0x24438a5c, 0x1a2848b3, 0x19937f58, 0x27f8bdb7, 0x5ee36155, + 0x6088a3ba, 0x63339451, 0x5d5856be, 0x3882f368, 0x06e93187, + 0x0552066c, 0x3b39c483, 0x42221861, 0x7c49da8e, 0x7ff2ed65, + 0x41992f8a, 0xccc2247b, 0xf2a9e694, 0xf112d17f, 0xcf791390, + 0xb662cf72, 0x88090d9d, 0x8bb23a76, 0xb5d9f899, 0xa007ba9e, + 0x9e6c7871, 0x9dd74f9a, 0xa3bc8d75, 0xdaa75197, 0xe4cc9378, + 0xe777a493, 0xd91c667c, 0x54476d8d, 0x6a2caf62, 0x69979889, + 0x57fc5a66, 0x2ee78684, 0x108c446b, 0x13377380, 0x2d5cb16f, + 0x488614b9, 0x76edd656, 0x7556e1bd, 0x4b3d2352, 0x3226ffb0, + 0x0c4d3d5f, 0x0ff60ab4, 0x319dc85b, 0xbcc6c3aa, 0x82ad0145, + 0x811636ae, 0xbf7df441, 0xc66628a3, 0xf80dea4c, 0xfbb6dda7, + 0xc5dd1f48, 0x7004e7d1, 0x4e6f253e, 0x4dd412d5, 0x73bfd03a, + 0x0aa40cd8, 0x34cfce37, 0x3774f9dc, 0x091f3b33, 0x844430c2, + 0xba2ff22d, 0xb994c5c6, 0x87ff0729, 0xfee4dbcb, 0xc08f1924, + 0xc3342ecf, 0xfd5fec20, 0x988549f6, 0xa6ee8b19, 0xa555bcf2, + 0x9b3e7e1d, 0xe225a2ff, 0xdc4e6010, 0xdff557fb, 0xe19e9514, + 0x6cc59ee5, 0x52ae5c0a, 0x51156be1, 0x6f7ea90e, 0x166575ec, + 0x280eb703, 0x2bb580e8, 0x15de4207, 0x010905e6, 0x3f62c709, + 0x3cd9f0e2, 0x02b2320d, 0x7ba9eeef, 0x45c22c00, 0x46791beb, + 0x7812d904, 0xf549d2f5, 0xcb22101a, 0xc89927f1, 0xf6f2e51e, + 0x8fe939fc, 0xb182fb13, 0xb239ccf8, 0x8c520e17, 0xe988abc1, + 0xd7e3692e, 0xd4585ec5, 0xea339c2a, 0x932840c8, 0xad438227, + 0xaef8b5cc, 0x90937723, 0x1dc87cd2, 0x23a3be3d, 0x201889d6, + 0x1e734b39, 0x676897db, 0x59035534, 0x5ab862df, 0x64d3a030, + 0xd10a58a9, 0xef619a46, 0xecdaadad, 0xd2b16f42, 0xabaab3a0, + 0x95c1714f, 0x967a46a4, 0xa811844b, 0x254a8fba, 0x1b214d55, + 0x189a7abe, 0x26f1b851, 0x5fea64b3, 0x6181a65c, 0x623a91b7, + 0x5c515358, 0x398bf68e, 0x07e03461, 0x045b038a, 0x3a30c165, + 0x432b1d87, 0x7d40df68, 0x7efbe883, 0x40902a6c, 0xcdcb219d, + 0xf3a0e372, 0xf01bd499, 0xce701676, 0xb76bca94, 0x8900087b, + 0x8abb3f90, 0xb4d0fd7f, 0xa10ebf78, 0x9f657d97, 0x9cde4a7c, + 0xa2b58893, 0xdbae5471, 0xe5c5969e, 0xe67ea175, 0xd815639a, + 0x554e686b, 0x6b25aa84, 0x689e9d6f, 0x56f55f80, 0x2fee8362, + 0x1185418d, 0x123e7666, 0x2c55b489, 0x498f115f, 0x77e4d3b0, + 0x745fe45b, 0x4a3426b4, 0x332ffa56, 0x0d4438b9, 0x0eff0f52, + 0x3094cdbd, 0xbdcfc64c, 0x83a404a3, 0x801f3348, 0xbe74f1a7, + 0xc76f2d45, 0xf904efaa, 0xfabfd841, 0xc4d41aae, 0x710de237, + 0x4f6620d8, 0x4cdd1733, 0x72b6d5dc, 0x0bad093e, 0x35c6cbd1, + 0x367dfc3a, 0x08163ed5, 0x854d3524, 0xbb26f7cb, 0xb89dc020, + 0x86f602cf, 0xffedde2d, 0xc1861cc2, 0xc23d2b29, 0xfc56e9c6, + 0x998c4c10, 0xa7e78eff, 0xa45cb914, 0x9a377bfb, 0xe32ca719, + 0xdd4765f6, 0xdefc521d, 0xe09790f2, 0x6dcc9b03, 0x53a759ec, + 0x501c6e07, 0x6e77ace8, 0x176c700a, 0x2907b2e5, 0x2abc850e, + 0x14d747e1}, + {0x00000000, 0xc0df8ec1, 0xc1b96c58, 0x0166e299, 0x8273d9b0, + 0x42ac5771, 0x43cab5e8, 0x83153b29, 0x45e1c3ba, 0x853e4d7b, + 0x8458afe2, 0x44872123, 0xc7921a0a, 0x074d94cb, 0x062b7652, + 0xc6f4f893, 0xcbc4f6ae, 0x0b1b786f, 0x0a7d9af6, 0xcaa21437, + 0x49b72f1e, 0x8968a1df, 0x880e4346, 0x48d1cd87, 0x8e253514, + 0x4efabbd5, 0x4f9c594c, 0x8f43d78d, 0x0c56eca4, 0xcc896265, + 0xcdef80fc, 0x0d300e3d, 0xd78f9c86, 0x17501247, 0x1636f0de, + 0xd6e97e1f, 0x55fc4536, 0x9523cbf7, 0x9445296e, 0x549aa7af, + 0x926e5f3c, 0x52b1d1fd, 0x53d73364, 0x9308bda5, 0x101d868c, + 0xd0c2084d, 0xd1a4ead4, 0x117b6415, 0x1c4b6a28, 0xdc94e4e9, + 0xddf20670, 0x1d2d88b1, 0x9e38b398, 0x5ee73d59, 0x5f81dfc0, + 0x9f5e5101, 0x59aaa992, 0x99752753, 0x9813c5ca, 0x58cc4b0b, + 0xdbd97022, 0x1b06fee3, 0x1a601c7a, 0xdabf92bb, 0xef1948d6, + 0x2fc6c617, 0x2ea0248e, 0xee7faa4f, 0x6d6a9166, 0xadb51fa7, + 0xacd3fd3e, 0x6c0c73ff, 0xaaf88b6c, 0x6a2705ad, 0x6b41e734, + 0xab9e69f5, 0x288b52dc, 0xe854dc1d, 0xe9323e84, 0x29edb045, + 0x24ddbe78, 0xe40230b9, 0xe564d220, 0x25bb5ce1, 0xa6ae67c8, + 0x6671e909, 0x67170b90, 0xa7c88551, 0x613c7dc2, 0xa1e3f303, + 0xa085119a, 0x605a9f5b, 0xe34fa472, 0x23902ab3, 0x22f6c82a, + 0xe22946eb, 0x3896d450, 0xf8495a91, 0xf92fb808, 0x39f036c9, + 0xbae50de0, 0x7a3a8321, 0x7b5c61b8, 0xbb83ef79, 0x7d7717ea, + 0xbda8992b, 0xbcce7bb2, 0x7c11f573, 0xff04ce5a, 0x3fdb409b, + 0x3ebda202, 0xfe622cc3, 0xf35222fe, 0x338dac3f, 0x32eb4ea6, + 0xf234c067, 0x7121fb4e, 0xb1fe758f, 0xb0989716, 0x704719d7, + 0xb6b3e144, 0x766c6f85, 0x770a8d1c, 0xb7d503dd, 0x34c038f4, + 0xf41fb635, 0xf57954ac, 0x35a6da6d, 0x9f35e177, 0x5fea6fb6, + 0x5e8c8d2f, 0x9e5303ee, 0x1d4638c7, 0xdd99b606, 0xdcff549f, + 0x1c20da5e, 0xdad422cd, 0x1a0bac0c, 0x1b6d4e95, 0xdbb2c054, + 0x58a7fb7d, 0x987875bc, 0x991e9725, 0x59c119e4, 0x54f117d9, + 0x942e9918, 0x95487b81, 0x5597f540, 0xd682ce69, 0x165d40a8, + 0x173ba231, 0xd7e42cf0, 0x1110d463, 0xd1cf5aa2, 0xd0a9b83b, + 0x107636fa, 0x93630dd3, 0x53bc8312, 0x52da618b, 0x9205ef4a, + 0x48ba7df1, 0x8865f330, 0x890311a9, 0x49dc9f68, 0xcac9a441, + 0x0a162a80, 0x0b70c819, 0xcbaf46d8, 0x0d5bbe4b, 0xcd84308a, + 0xcce2d213, 0x0c3d5cd2, 0x8f2867fb, 0x4ff7e93a, 0x4e910ba3, + 0x8e4e8562, 0x837e8b5f, 0x43a1059e, 0x42c7e707, 0x821869c6, + 0x010d52ef, 0xc1d2dc2e, 0xc0b43eb7, 0x006bb076, 0xc69f48e5, + 0x0640c624, 0x072624bd, 0xc7f9aa7c, 0x44ec9155, 0x84331f94, + 0x8555fd0d, 0x458a73cc, 0x702ca9a1, 0xb0f32760, 0xb195c5f9, + 0x714a4b38, 0xf25f7011, 0x3280fed0, 0x33e61c49, 0xf3399288, + 0x35cd6a1b, 0xf512e4da, 0xf4740643, 0x34ab8882, 0xb7beb3ab, + 0x77613d6a, 0x7607dff3, 0xb6d85132, 0xbbe85f0f, 0x7b37d1ce, + 0x7a513357, 0xba8ebd96, 0x399b86bf, 0xf944087e, 0xf822eae7, + 0x38fd6426, 0xfe099cb5, 0x3ed61274, 0x3fb0f0ed, 0xff6f7e2c, + 0x7c7a4505, 0xbca5cbc4, 0xbdc3295d, 0x7d1ca79c, 0xa7a33527, + 0x677cbbe6, 0x661a597f, 0xa6c5d7be, 0x25d0ec97, 0xe50f6256, + 0xe46980cf, 0x24b60e0e, 0xe242f69d, 0x229d785c, 0x23fb9ac5, + 0xe3241404, 0x60312f2d, 0xa0eea1ec, 0xa1884375, 0x6157cdb4, + 0x6c67c389, 0xacb84d48, 0xaddeafd1, 0x6d012110, 0xee141a39, + 0x2ecb94f8, 0x2fad7661, 0xef72f8a0, 0x29860033, 0xe9598ef2, + 0xe83f6c6b, 0x28e0e2aa, 0xabf5d983, 0x6b2a5742, 0x6a4cb5db, + 0xaa933b1a}, + {0x00000000, 0x6f4ca59b, 0x9f9e3bec, 0xf0d29e77, 0x7f3b0603, + 0x1077a398, 0xe0a53def, 0x8fe99874, 0xfe760c06, 0x913aa99d, + 0x61e837ea, 0x0ea49271, 0x814d0a05, 0xee01af9e, 0x1ed331e9, + 0x719f9472, 0xfced180c, 0x93a1bd97, 0x637323e0, 0x0c3f867b, + 0x83d61e0f, 0xec9abb94, 0x1c4825e3, 0x73048078, 0x029b140a, + 0x6dd7b191, 0x9d052fe6, 0xf2498a7d, 0x7da01209, 0x12ecb792, + 0xe23e29e5, 0x8d728c7e, 0xf8db3118, 0x97979483, 0x67450af4, + 0x0809af6f, 0x87e0371b, 0xe8ac9280, 0x187e0cf7, 0x7732a96c, + 0x06ad3d1e, 0x69e19885, 0x993306f2, 0xf67fa369, 0x79963b1d, + 0x16da9e86, 0xe60800f1, 0x8944a56a, 0x04362914, 0x6b7a8c8f, + 0x9ba812f8, 0xf4e4b763, 0x7b0d2f17, 0x14418a8c, 0xe49314fb, + 0x8bdfb160, 0xfa402512, 0x950c8089, 0x65de1efe, 0x0a92bb65, + 0x857b2311, 0xea37868a, 0x1ae518fd, 0x75a9bd66, 0xf0b76330, + 0x9ffbc6ab, 0x6f2958dc, 0x0065fd47, 0x8f8c6533, 0xe0c0c0a8, + 0x10125edf, 0x7f5efb44, 0x0ec16f36, 0x618dcaad, 0x915f54da, + 0xfe13f141, 0x71fa6935, 0x1eb6ccae, 0xee6452d9, 0x8128f742, + 0x0c5a7b3c, 0x6316dea7, 0x93c440d0, 0xfc88e54b, 0x73617d3f, + 0x1c2dd8a4, 0xecff46d3, 0x83b3e348, 0xf22c773a, 0x9d60d2a1, + 0x6db24cd6, 0x02fee94d, 0x8d177139, 0xe25bd4a2, 0x12894ad5, + 0x7dc5ef4e, 0x086c5228, 0x6720f7b3, 0x97f269c4, 0xf8becc5f, + 0x7757542b, 0x181bf1b0, 0xe8c96fc7, 0x8785ca5c, 0xf61a5e2e, + 0x9956fbb5, 0x698465c2, 0x06c8c059, 0x8921582d, 0xe66dfdb6, + 0x16bf63c1, 0x79f3c65a, 0xf4814a24, 0x9bcdefbf, 0x6b1f71c8, + 0x0453d453, 0x8bba4c27, 0xe4f6e9bc, 0x142477cb, 0x7b68d250, + 0x0af74622, 0x65bbe3b9, 0x95697dce, 0xfa25d855, 0x75cc4021, + 0x1a80e5ba, 0xea527bcd, 0x851ede56, 0xe06fc760, 0x8f2362fb, + 0x7ff1fc8c, 0x10bd5917, 0x9f54c163, 0xf01864f8, 0x00cafa8f, + 0x6f865f14, 0x1e19cb66, 0x71556efd, 0x8187f08a, 0xeecb5511, + 0x6122cd65, 0x0e6e68fe, 0xfebcf689, 0x91f05312, 0x1c82df6c, + 0x73ce7af7, 0x831ce480, 0xec50411b, 0x63b9d96f, 0x0cf57cf4, + 0xfc27e283, 0x936b4718, 0xe2f4d36a, 0x8db876f1, 0x7d6ae886, + 0x12264d1d, 0x9dcfd569, 0xf28370f2, 0x0251ee85, 0x6d1d4b1e, + 0x18b4f678, 0x77f853e3, 0x872acd94, 0xe866680f, 0x678ff07b, + 0x08c355e0, 0xf811cb97, 0x975d6e0c, 0xe6c2fa7e, 0x898e5fe5, + 0x795cc192, 0x16106409, 0x99f9fc7d, 0xf6b559e6, 0x0667c791, + 0x692b620a, 0xe459ee74, 0x8b154bef, 0x7bc7d598, 0x148b7003, + 0x9b62e877, 0xf42e4dec, 0x04fcd39b, 0x6bb07600, 0x1a2fe272, + 0x756347e9, 0x85b1d99e, 0xeafd7c05, 0x6514e471, 0x0a5841ea, + 0xfa8adf9d, 0x95c67a06, 0x10d8a450, 0x7f9401cb, 0x8f469fbc, + 0xe00a3a27, 0x6fe3a253, 0x00af07c8, 0xf07d99bf, 0x9f313c24, + 0xeeaea856, 0x81e20dcd, 0x713093ba, 0x1e7c3621, 0x9195ae55, + 0xfed90bce, 0x0e0b95b9, 0x61473022, 0xec35bc5c, 0x837919c7, + 0x73ab87b0, 0x1ce7222b, 0x930eba5f, 0xfc421fc4, 0x0c9081b3, + 0x63dc2428, 0x1243b05a, 0x7d0f15c1, 0x8ddd8bb6, 0xe2912e2d, + 0x6d78b659, 0x023413c2, 0xf2e68db5, 0x9daa282e, 0xe8039548, + 0x874f30d3, 0x779daea4, 0x18d10b3f, 0x9738934b, 0xf87436d0, + 0x08a6a8a7, 0x67ea0d3c, 0x1675994e, 0x79393cd5, 0x89eba2a2, + 0xe6a70739, 0x694e9f4d, 0x06023ad6, 0xf6d0a4a1, 0x999c013a, + 0x14ee8d44, 0x7ba228df, 0x8b70b6a8, 0xe43c1333, 0x6bd58b47, + 0x04992edc, 0xf44bb0ab, 0x9b071530, 0xea988142, 0x85d424d9, + 0x7506baae, 0x1a4a1f35, 0x95a38741, 0xfaef22da, 0x0a3dbcad, + 0x65711936}}; + +#endif + +#endif + +#if N == 4 + +#if W == 8 + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0xf1da05aa, 0x38c50d15, 0xc91f08bf, 0x718a1a2a, + 0x80501f80, 0x494f173f, 0xb8951295, 0xe3143454, 0x12ce31fe, + 0xdbd13941, 0x2a0b3ceb, 0x929e2e7e, 0x63442bd4, 0xaa5b236b, + 0x5b8126c1, 0x1d596ee9, 0xec836b43, 0x259c63fc, 0xd4466656, + 0x6cd374c3, 0x9d097169, 0x541679d6, 0xa5cc7c7c, 0xfe4d5abd, + 0x0f975f17, 0xc68857a8, 0x37525202, 0x8fc74097, 0x7e1d453d, + 0xb7024d82, 0x46d84828, 0x3ab2ddd2, 0xcb68d878, 0x0277d0c7, + 0xf3add56d, 0x4b38c7f8, 0xbae2c252, 0x73fdcaed, 0x8227cf47, + 0xd9a6e986, 0x287cec2c, 0xe163e493, 0x10b9e139, 0xa82cf3ac, + 0x59f6f606, 0x90e9feb9, 0x6133fb13, 0x27ebb33b, 0xd631b691, + 0x1f2ebe2e, 0xeef4bb84, 0x5661a911, 0xa7bbacbb, 0x6ea4a404, + 0x9f7ea1ae, 0xc4ff876f, 0x352582c5, 0xfc3a8a7a, 0x0de08fd0, + 0xb5759d45, 0x44af98ef, 0x8db09050, 0x7c6a95fa, 0x7565bba4, + 0x84bfbe0e, 0x4da0b6b1, 0xbc7ab31b, 0x04efa18e, 0xf535a424, + 0x3c2aac9b, 0xcdf0a931, 0x96718ff0, 0x67ab8a5a, 0xaeb482e5, + 0x5f6e874f, 0xe7fb95da, 0x16219070, 0xdf3e98cf, 0x2ee49d65, + 0x683cd54d, 0x99e6d0e7, 0x50f9d858, 0xa123ddf2, 0x19b6cf67, + 0xe86ccacd, 0x2173c272, 0xd0a9c7d8, 0x8b28e119, 0x7af2e4b3, + 0xb3edec0c, 0x4237e9a6, 0xfaa2fb33, 0x0b78fe99, 0xc267f626, + 0x33bdf38c, 0x4fd76676, 0xbe0d63dc, 0x77126b63, 0x86c86ec9, + 0x3e5d7c5c, 0xcf8779f6, 0x06987149, 0xf74274e3, 0xacc35222, + 0x5d195788, 0x94065f37, 0x65dc5a9d, 0xdd494808, 0x2c934da2, + 0xe58c451d, 0x145640b7, 0x528e089f, 0xa3540d35, 0x6a4b058a, + 0x9b910020, 0x230412b5, 0xd2de171f, 0x1bc11fa0, 0xea1b1a0a, + 0xb19a3ccb, 0x40403961, 0x895f31de, 0x78853474, 0xc01026e1, + 0x31ca234b, 0xf8d52bf4, 0x090f2e5e, 0xeacb7748, 0x1b1172e2, + 0xd20e7a5d, 0x23d47ff7, 0x9b416d62, 0x6a9b68c8, 0xa3846077, + 0x525e65dd, 0x09df431c, 0xf80546b6, 0x311a4e09, 0xc0c04ba3, + 0x78555936, 0x898f5c9c, 0x40905423, 0xb14a5189, 0xf79219a1, + 0x06481c0b, 0xcf5714b4, 0x3e8d111e, 0x8618038b, 0x77c20621, + 0xbedd0e9e, 0x4f070b34, 0x14862df5, 0xe55c285f, 0x2c4320e0, + 0xdd99254a, 0x650c37df, 0x94d63275, 0x5dc93aca, 0xac133f60, + 0xd079aa9a, 0x21a3af30, 0xe8bca78f, 0x1966a225, 0xa1f3b0b0, + 0x5029b51a, 0x9936bda5, 0x68ecb80f, 0x336d9ece, 0xc2b79b64, + 0x0ba893db, 0xfa729671, 0x42e784e4, 0xb33d814e, 0x7a2289f1, + 0x8bf88c5b, 0xcd20c473, 0x3cfac1d9, 0xf5e5c966, 0x043fcccc, + 0xbcaade59, 0x4d70dbf3, 0x846fd34c, 0x75b5d6e6, 0x2e34f027, + 0xdfeef58d, 0x16f1fd32, 0xe72bf898, 0x5fbeea0d, 0xae64efa7, + 0x677be718, 0x96a1e2b2, 0x9faeccec, 0x6e74c946, 0xa76bc1f9, + 0x56b1c453, 0xee24d6c6, 0x1ffed36c, 0xd6e1dbd3, 0x273bde79, + 0x7cbaf8b8, 0x8d60fd12, 0x447ff5ad, 0xb5a5f007, 0x0d30e292, + 0xfceae738, 0x35f5ef87, 0xc42fea2d, 0x82f7a205, 0x732da7af, + 0xba32af10, 0x4be8aaba, 0xf37db82f, 0x02a7bd85, 0xcbb8b53a, + 0x3a62b090, 0x61e39651, 0x903993fb, 0x59269b44, 0xa8fc9eee, + 0x10698c7b, 0xe1b389d1, 0x28ac816e, 0xd97684c4, 0xa51c113e, + 0x54c61494, 0x9dd91c2b, 0x6c031981, 0xd4960b14, 0x254c0ebe, + 0xec530601, 0x1d8903ab, 0x4608256a, 0xb7d220c0, 0x7ecd287f, + 0x8f172dd5, 0x37823f40, 0xc6583aea, 0x0f473255, 0xfe9d37ff, + 0xb8457fd7, 0x499f7a7d, 0x808072c2, 0x715a7768, 0xc9cf65fd, + 0x38156057, 0xf10a68e8, 0x00d06d42, 0x5b514b83, 0xaa8b4e29, + 0x63944696, 0x924e433c, 0x2adb51a9, 0xdb015403, 0x121e5cbc, + 0xe3c45916}, + {0x00000000, 0x0ee7e8d1, 0x1dcfd1a2, 0x13283973, 0x3b9fa344, + 0x35784b95, 0x265072e6, 0x28b79a37, 0x773f4688, 0x79d8ae59, + 0x6af0972a, 0x64177ffb, 0x4ca0e5cc, 0x42470d1d, 0x516f346e, + 0x5f88dcbf, 0xee7e8d10, 0xe09965c1, 0xf3b15cb2, 0xfd56b463, + 0xd5e12e54, 0xdb06c685, 0xc82efff6, 0xc6c91727, 0x9941cb98, + 0x97a62349, 0x848e1a3a, 0x8a69f2eb, 0xa2de68dc, 0xac39800d, + 0xbf11b97e, 0xb1f651af, 0x078c1c61, 0x096bf4b0, 0x1a43cdc3, + 0x14a42512, 0x3c13bf25, 0x32f457f4, 0x21dc6e87, 0x2f3b8656, + 0x70b35ae9, 0x7e54b238, 0x6d7c8b4b, 0x639b639a, 0x4b2cf9ad, + 0x45cb117c, 0x56e3280f, 0x5804c0de, 0xe9f29171, 0xe71579a0, + 0xf43d40d3, 0xfadaa802, 0xd26d3235, 0xdc8adae4, 0xcfa2e397, + 0xc1450b46, 0x9ecdd7f9, 0x902a3f28, 0x8302065b, 0x8de5ee8a, + 0xa55274bd, 0xabb59c6c, 0xb89da51f, 0xb67a4dce, 0x0f1838c2, + 0x01ffd013, 0x12d7e960, 0x1c3001b1, 0x34879b86, 0x3a607357, + 0x29484a24, 0x27afa2f5, 0x78277e4a, 0x76c0969b, 0x65e8afe8, + 0x6b0f4739, 0x43b8dd0e, 0x4d5f35df, 0x5e770cac, 0x5090e47d, + 0xe166b5d2, 0xef815d03, 0xfca96470, 0xf24e8ca1, 0xdaf91696, + 0xd41efe47, 0xc736c734, 0xc9d12fe5, 0x9659f35a, 0x98be1b8b, + 0x8b9622f8, 0x8571ca29, 0xadc6501e, 0xa321b8cf, 0xb00981bc, + 0xbeee696d, 0x089424a3, 0x0673cc72, 0x155bf501, 0x1bbc1dd0, + 0x330b87e7, 0x3dec6f36, 0x2ec45645, 0x2023be94, 0x7fab622b, + 0x714c8afa, 0x6264b389, 0x6c835b58, 0x4434c16f, 0x4ad329be, + 0x59fb10cd, 0x571cf81c, 0xe6eaa9b3, 0xe80d4162, 0xfb257811, + 0xf5c290c0, 0xdd750af7, 0xd392e226, 0xc0badb55, 0xce5d3384, + 0x91d5ef3b, 0x9f3207ea, 0x8c1a3e99, 0x82fdd648, 0xaa4a4c7f, + 0xa4ada4ae, 0xb7859ddd, 0xb962750c, 0x1e307184, 0x10d79955, + 0x03ffa026, 0x0d1848f7, 0x25afd2c0, 0x2b483a11, 0x38600362, + 0x3687ebb3, 0x690f370c, 0x67e8dfdd, 0x74c0e6ae, 0x7a270e7f, + 0x52909448, 0x5c777c99, 0x4f5f45ea, 0x41b8ad3b, 0xf04efc94, + 0xfea91445, 0xed812d36, 0xe366c5e7, 0xcbd15fd0, 0xc536b701, + 0xd61e8e72, 0xd8f966a3, 0x8771ba1c, 0x899652cd, 0x9abe6bbe, + 0x9459836f, 0xbcee1958, 0xb209f189, 0xa121c8fa, 0xafc6202b, + 0x19bc6de5, 0x175b8534, 0x0473bc47, 0x0a945496, 0x2223cea1, + 0x2cc42670, 0x3fec1f03, 0x310bf7d2, 0x6e832b6d, 0x6064c3bc, + 0x734cfacf, 0x7dab121e, 0x551c8829, 0x5bfb60f8, 0x48d3598b, + 0x4634b15a, 0xf7c2e0f5, 0xf9250824, 0xea0d3157, 0xe4ead986, + 0xcc5d43b1, 0xc2baab60, 0xd1929213, 0xdf757ac2, 0x80fda67d, + 0x8e1a4eac, 0x9d3277df, 0x93d59f0e, 0xbb620539, 0xb585ede8, + 0xa6add49b, 0xa84a3c4a, 0x11284946, 0x1fcfa197, 0x0ce798e4, + 0x02007035, 0x2ab7ea02, 0x245002d3, 0x37783ba0, 0x399fd371, + 0x66170fce, 0x68f0e71f, 0x7bd8de6c, 0x753f36bd, 0x5d88ac8a, + 0x536f445b, 0x40477d28, 0x4ea095f9, 0xff56c456, 0xf1b12c87, + 0xe29915f4, 0xec7efd25, 0xc4c96712, 0xca2e8fc3, 0xd906b6b0, + 0xd7e15e61, 0x886982de, 0x868e6a0f, 0x95a6537c, 0x9b41bbad, + 0xb3f6219a, 0xbd11c94b, 0xae39f038, 0xa0de18e9, 0x16a45527, + 0x1843bdf6, 0x0b6b8485, 0x058c6c54, 0x2d3bf663, 0x23dc1eb2, + 0x30f427c1, 0x3e13cf10, 0x619b13af, 0x6f7cfb7e, 0x7c54c20d, + 0x72b32adc, 0x5a04b0eb, 0x54e3583a, 0x47cb6149, 0x492c8998, + 0xf8dad837, 0xf63d30e6, 0xe5150995, 0xebf2e144, 0xc3457b73, + 0xcda293a2, 0xde8aaad1, 0xd06d4200, 0x8fe59ebf, 0x8102766e, + 0x922a4f1d, 0x9ccda7cc, 0xb47a3dfb, 0xba9dd52a, 0xa9b5ec59, + 0xa7520488}, + {0x00000000, 0x3c60e308, 0x78c1c610, 0x44a12518, 0xf1838c20, + 0xcde36f28, 0x89424a30, 0xb522a938, 0x38761e01, 0x0416fd09, + 0x40b7d811, 0x7cd73b19, 0xc9f59221, 0xf5957129, 0xb1345431, + 0x8d54b739, 0x70ec3c02, 0x4c8cdf0a, 0x082dfa12, 0x344d191a, + 0x816fb022, 0xbd0f532a, 0xf9ae7632, 0xc5ce953a, 0x489a2203, + 0x74fac10b, 0x305be413, 0x0c3b071b, 0xb919ae23, 0x85794d2b, + 0xc1d86833, 0xfdb88b3b, 0xe1d87804, 0xddb89b0c, 0x9919be14, + 0xa5795d1c, 0x105bf424, 0x2c3b172c, 0x689a3234, 0x54fad13c, + 0xd9ae6605, 0xe5ce850d, 0xa16fa015, 0x9d0f431d, 0x282dea25, + 0x144d092d, 0x50ec2c35, 0x6c8ccf3d, 0x91344406, 0xad54a70e, + 0xe9f58216, 0xd595611e, 0x60b7c826, 0x5cd72b2e, 0x18760e36, + 0x2416ed3e, 0xa9425a07, 0x9522b90f, 0xd1839c17, 0xede37f1f, + 0x58c1d627, 0x64a1352f, 0x20001037, 0x1c60f33f, 0x18c1f649, + 0x24a11541, 0x60003059, 0x5c60d351, 0xe9427a69, 0xd5229961, + 0x9183bc79, 0xade35f71, 0x20b7e848, 0x1cd70b40, 0x58762e58, + 0x6416cd50, 0xd1346468, 0xed548760, 0xa9f5a278, 0x95954170, + 0x682dca4b, 0x544d2943, 0x10ec0c5b, 0x2c8cef53, 0x99ae466b, + 0xa5cea563, 0xe16f807b, 0xdd0f6373, 0x505bd44a, 0x6c3b3742, + 0x289a125a, 0x14faf152, 0xa1d8586a, 0x9db8bb62, 0xd9199e7a, + 0xe5797d72, 0xf9198e4d, 0xc5796d45, 0x81d8485d, 0xbdb8ab55, + 0x089a026d, 0x34fae165, 0x705bc47d, 0x4c3b2775, 0xc16f904c, + 0xfd0f7344, 0xb9ae565c, 0x85ceb554, 0x30ec1c6c, 0x0c8cff64, + 0x482dda7c, 0x744d3974, 0x89f5b24f, 0xb5955147, 0xf134745f, + 0xcd549757, 0x78763e6f, 0x4416dd67, 0x00b7f87f, 0x3cd71b77, + 0xb183ac4e, 0x8de34f46, 0xc9426a5e, 0xf5228956, 0x4000206e, + 0x7c60c366, 0x38c1e67e, 0x04a10576, 0x3183ec92, 0x0de30f9a, + 0x49422a82, 0x7522c98a, 0xc00060b2, 0xfc6083ba, 0xb8c1a6a2, + 0x84a145aa, 0x09f5f293, 0x3595119b, 0x71343483, 0x4d54d78b, + 0xf8767eb3, 0xc4169dbb, 0x80b7b8a3, 0xbcd75bab, 0x416fd090, + 0x7d0f3398, 0x39ae1680, 0x05cef588, 0xb0ec5cb0, 0x8c8cbfb8, + 0xc82d9aa0, 0xf44d79a8, 0x7919ce91, 0x45792d99, 0x01d80881, + 0x3db8eb89, 0x889a42b1, 0xb4faa1b9, 0xf05b84a1, 0xcc3b67a9, + 0xd05b9496, 0xec3b779e, 0xa89a5286, 0x94fab18e, 0x21d818b6, + 0x1db8fbbe, 0x5919dea6, 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0x6e3c102c, + 0x7e6b8020, 0x10e79b61, 0xa373b6a2, 0xcdffade3, 0x1f2aeb65, + 0x71a6f024, 0xc232dde7, 0xacbec6a6, 0xe29dfdff, 0x8c11e6be, + 0x3f85cb7d, 0x5109d03c, 0x83dc96ba, 0xed508dfb, 0x5ec4a038, + 0x3048bb79, 0x201f2b75, 0x4e933034, 0xfd071df7, 0x938b06b6, + 0x415e4030, 0x2fd25b71, 0x9c4676b2, 0xf2ca6df3, 0xa2a3ab15, + 0xcc2fb054, 0x7fbb9d97, 0x113786d6, 0xc3e2c050, 0xad6edb11, + 0x1efaf6d2, 0x7076ed93, 0x60217d9f, 0x0ead66de, 0xbd394b1d, + 0xd3b5505c, 0x016016da, 0x6fec0d9b, 0xdc782058, 0xb2f43b19, + 0xfcd70040, 0x925b1b01, 0x21cf36c2, 0x4f432d83, 0x9d966b05, + 0xf31a7044, 0x408e5d87, 0x2e0246c6, 0x3e55d6ca, 0x50d9cd8b, + 0xe34de048, 0x8dc1fb09, 0x5f14bd8f, 0x3198a6ce, 0x820c8b0d, + 0xec80904c, 0x1e4afdbf, 0x70c6e6fe, 0xc352cb3d, 0xadded07c, + 0x7f0b96fa, 0x11878dbb, 0xa213a078, 0xcc9fbb39, 0xdcc82b35, + 0xb2443074, 0x01d01db7, 0x6f5c06f6, 0xbd894070, 0xd3055b31, + 0x609176f2, 0x0e1d6db3, 0x403e56ea, 0x2eb24dab, 0x9d266068, + 0xf3aa7b29, 0x217f3daf, 0x4ff326ee, 0xfc670b2d, 0x92eb106c, + 0x82bc8060, 0xec309b21, 0x5fa4b6e2, 0x3128ada3, 0xe3fdeb25, + 0x8d71f064, 0x3ee5dda7, 0x5069c6e6, 0x9e36506b, 0xf0ba4b2a, + 0x432e66e9, 0x2da27da8, 0xff773b2e, 0x91fb206f, 0x226f0dac, + 0x4ce316ed, 0x5cb486e1, 0x32389da0, 0x81acb063, 0xef20ab22, + 0x3df5eda4, 0x5379f6e5, 0xe0eddb26, 0x8e61c067, 0xc042fb3e, + 0xaecee07f, 0x1d5acdbc, 0x73d6d6fd, 0xa103907b, 0xcf8f8b3a, + 0x7c1ba6f9, 0x1297bdb8, 0x02c02db4, 0x6c4c36f5, 0xdfd81b36, + 0xb1540077, 0x638146f1, 0x0d0d5db0, 0xbe997073, 0xd0156b32, + 0x22df06c1, 0x4c531d80, 0xffc73043, 0x914b2b02, 0x439e6d84, + 0x2d1276c5, 0x9e865b06, 0xf00a4047, 0xe05dd04b, 0x8ed1cb0a, + 0x3d45e6c9, 0x53c9fd88, 0x811cbb0e, 0xef90a04f, 0x5c048d8c, + 0x328896cd, 0x7cabad94, 0x1227b6d5, 0xa1b39b16, 0xcf3f8057, + 0x1deac6d1, 0x7366dd90, 0xc0f2f053, 0xae7eeb12, 0xbe297b1e, + 0xd0a5605f, 0x63314d9c, 0x0dbd56dd, 0xdf68105b, 0xb1e40b1a, + 0x027026d9, 0x6cfc3d98, 0x3c95fb7e, 0x5219e03f, 0xe18dcdfc, + 0x8f01d6bd, 0x5dd4903b, 0x33588b7a, 0x80cca6b9, 0xee40bdf8, + 0xfe172df4, 0x909b36b5, 0x230f1b76, 0x4d830037, 0x9f5646b1, + 0xf1da5df0, 0x424e7033, 0x2cc26b72, 0x62e1502b, 0x0c6d4b6a, + 0xbff966a9, 0xd1757de8, 0x03a03b6e, 0x6d2c202f, 0xdeb80dec, + 0xb03416ad, 0xa06386a1, 0xceef9de0, 0x7d7bb023, 0x13f7ab62, + 0xc122ede4, 0xafaef6a5, 0x1c3adb66, 0x72b6c027, 0x807cadd4, + 0xeef0b695, 0x5d649b56, 0x33e88017, 0xe13dc691, 0x8fb1ddd0, + 0x3c25f013, 0x52a9eb52, 0x42fe7b5e, 0x2c72601f, 0x9fe64ddc, + 0xf16a569d, 0x23bf101b, 0x4d330b5a, 0xfea72699, 0x902b3dd8, + 0xde080681, 0xb0841dc0, 0x03103003, 0x6d9c2b42, 0xbf496dc4, + 0xd1c57685, 0x62515b46, 0x0cdd4007, 0x1c8ad00b, 0x7206cb4a, + 0xc192e689, 0xaf1efdc8, 0x7dcbbb4e, 0x1347a00f, 0xa0d38dcc, + 0xce5f968d}, + {0x00000000, 0xe71da697, 0x154a4b6f, 0xf257edf8, 0x2a9496de, + 0xcd893049, 0x3fdeddb1, 0xd8c37b26, 0x55292dbc, 0xb2348b2b, + 0x406366d3, 0xa77ec044, 0x7fbdbb62, 0x98a01df5, 0x6af7f00d, + 0x8dea569a, 0xaa525b78, 0x4d4ffdef, 0xbf181017, 0x5805b680, + 0x80c6cda6, 0x67db6b31, 0x958c86c9, 0x7291205e, 0xff7b76c4, + 0x1866d053, 0xea313dab, 0x0d2c9b3c, 0xd5efe01a, 0x32f2468d, + 0xc0a5ab75, 0x27b80de2, 0x8fd5b0b1, 0x68c81626, 0x9a9ffbde, + 0x7d825d49, 0xa541266f, 0x425c80f8, 0xb00b6d00, 0x5716cb97, + 0xdafc9d0d, 0x3de13b9a, 0xcfb6d662, 0x28ab70f5, 0xf0680bd3, + 0x1775ad44, 0xe52240bc, 0x023fe62b, 0x2587ebc9, 0xc29a4d5e, + 0x30cda0a6, 0xd7d00631, 0x0f137d17, 0xe80edb80, 0x1a593678, + 0xfd4490ef, 0x70aec675, 0x97b360e2, 0x65e48d1a, 0x82f92b8d, + 0x5a3a50ab, 0xbd27f63c, 0x4f701bc4, 0xa86dbd53, 0xc4da6723, + 0x23c7c1b4, 0xd1902c4c, 0x368d8adb, 0xee4ef1fd, 0x0953576a, + 0xfb04ba92, 0x1c191c05, 0x91f34a9f, 0x76eeec08, 0x84b901f0, + 0x63a4a767, 0xbb67dc41, 0x5c7a7ad6, 0xae2d972e, 0x493031b9, + 0x6e883c5b, 0x89959acc, 0x7bc27734, 0x9cdfd1a3, 0x441caa85, + 0xa3010c12, 0x5156e1ea, 0xb64b477d, 0x3ba111e7, 0xdcbcb770, + 0x2eeb5a88, 0xc9f6fc1f, 0x11358739, 0xf62821ae, 0x047fcc56, + 0xe3626ac1, 0x4b0fd792, 0xac127105, 0x5e459cfd, 0xb9583a6a, + 0x619b414c, 0x8686e7db, 0x74d10a23, 0x93ccacb4, 0x1e26fa2e, + 0xf93b5cb9, 0x0b6cb141, 0xec7117d6, 0x34b26cf0, 0xd3afca67, + 0x21f8279f, 0xc6e58108, 0xe15d8cea, 0x06402a7d, 0xf417c785, + 0x130a6112, 0xcbc91a34, 0x2cd4bca3, 0xde83515b, 0x399ef7cc, + 0xb474a156, 0x536907c1, 0xa13eea39, 0x46234cae, 0x9ee03788, + 0x79fd911f, 0x8baa7ce7, 0x6cb7da70, 0x52c5c807, 0xb5d86e90, + 0x478f8368, 0xa09225ff, 0x78515ed9, 0x9f4cf84e, 0x6d1b15b6, + 0x8a06b321, 0x07ece5bb, 0xe0f1432c, 0x12a6aed4, 0xf5bb0843, + 0x2d787365, 0xca65d5f2, 0x3832380a, 0xdf2f9e9d, 0xf897937f, + 0x1f8a35e8, 0xedddd810, 0x0ac07e87, 0xd20305a1, 0x351ea336, + 0xc7494ece, 0x2054e859, 0xadbebec3, 0x4aa31854, 0xb8f4f5ac, + 0x5fe9533b, 0x872a281d, 0x60378e8a, 0x92606372, 0x757dc5e5, + 0xdd1078b6, 0x3a0dde21, 0xc85a33d9, 0x2f47954e, 0xf784ee68, + 0x109948ff, 0xe2cea507, 0x05d30390, 0x8839550a, 0x6f24f39d, + 0x9d731e65, 0x7a6eb8f2, 0xa2adc3d4, 0x45b06543, 0xb7e788bb, + 0x50fa2e2c, 0x774223ce, 0x905f8559, 0x620868a1, 0x8515ce36, + 0x5dd6b510, 0xbacb1387, 0x489cfe7f, 0xaf8158e8, 0x226b0e72, + 0xc576a8e5, 0x3721451d, 0xd03ce38a, 0x08ff98ac, 0xefe23e3b, + 0x1db5d3c3, 0xfaa87554, 0x961faf24, 0x710209b3, 0x8355e44b, + 0x644842dc, 0xbc8b39fa, 0x5b969f6d, 0xa9c17295, 0x4edcd402, + 0xc3368298, 0x242b240f, 0xd67cc9f7, 0x31616f60, 0xe9a21446, + 0x0ebfb2d1, 0xfce85f29, 0x1bf5f9be, 0x3c4df45c, 0xdb5052cb, + 0x2907bf33, 0xce1a19a4, 0x16d96282, 0xf1c4c415, 0x039329ed, + 0xe48e8f7a, 0x6964d9e0, 0x8e797f77, 0x7c2e928f, 0x9b333418, + 0x43f04f3e, 0xa4ede9a9, 0x56ba0451, 0xb1a7a2c6, 0x19ca1f95, + 0xfed7b902, 0x0c8054fa, 0xeb9df26d, 0x335e894b, 0xd4432fdc, + 0x2614c224, 0xc10964b3, 0x4ce33229, 0xabfe94be, 0x59a97946, + 0xbeb4dfd1, 0x6677a4f7, 0x816a0260, 0x733def98, 0x9420490f, + 0xb39844ed, 0x5485e27a, 0xa6d20f82, 0x41cfa915, 0x990cd233, + 0x7e1174a4, 0x8c46995c, 0x6b5b3fcb, 0xe6b16951, 0x01accfc6, + 0xf3fb223e, 0x14e684a9, 0xcc25ff8f, 0x2b385918, 0xd96fb4e0, + 0x3e721277}, + {0x00000000, 0xa58b900e, 0x9066265d, 0x35edb653, 0xfbbd4afb, + 0x5e36daf5, 0x6bdb6ca6, 0xce50fca8, 0x2c0b93b7, 0x898003b9, + 0xbc6db5ea, 0x19e625e4, 0xd7b6d94c, 0x723d4942, 0x47d0ff11, + 0xe25b6f1f, 0x5817276e, 0xfd9cb760, 0xc8710133, 0x6dfa913d, + 0xa3aa6d95, 0x0621fd9b, 0x33cc4bc8, 0x9647dbc6, 0x741cb4d9, + 0xd19724d7, 0xe47a9284, 0x41f1028a, 0x8fa1fe22, 0x2a2a6e2c, + 0x1fc7d87f, 0xba4c4871, 0xb02e4edc, 0x15a5ded2, 0x20486881, + 0x85c3f88f, 0x4b930427, 0xee189429, 0xdbf5227a, 0x7e7eb274, + 0x9c25dd6b, 0x39ae4d65, 0x0c43fb36, 0xa9c86b38, 0x67989790, + 0xc213079e, 0xf7feb1cd, 0x527521c3, 0xe83969b2, 0x4db2f9bc, + 0x785f4fef, 0xddd4dfe1, 0x13842349, 0xb60fb347, 0x83e20514, + 0x2669951a, 0xc432fa05, 0x61b96a0b, 0x5454dc58, 0xf1df4c56, + 0x3f8fb0fe, 0x9a0420f0, 0xafe996a3, 0x0a6206ad, 0xbb2d9bf9, + 0x1ea60bf7, 0x2b4bbda4, 0x8ec02daa, 0x4090d102, 0xe51b410c, + 0xd0f6f75f, 0x757d6751, 0x9726084e, 0x32ad9840, 0x07402e13, + 0xa2cbbe1d, 0x6c9b42b5, 0xc910d2bb, 0xfcfd64e8, 0x5976f4e6, + 0xe33abc97, 0x46b12c99, 0x735c9aca, 0xd6d70ac4, 0x1887f66c, + 0xbd0c6662, 0x88e1d031, 0x2d6a403f, 0xcf312f20, 0x6ababf2e, + 0x5f57097d, 0xfadc9973, 0x348c65db, 0x9107f5d5, 0xa4ea4386, + 0x0161d388, 0x0b03d525, 0xae88452b, 0x9b65f378, 0x3eee6376, + 0xf0be9fde, 0x55350fd0, 0x60d8b983, 0xc553298d, 0x27084692, + 0x8283d69c, 0xb76e60cf, 0x12e5f0c1, 0xdcb50c69, 0x793e9c67, + 0x4cd32a34, 0xe958ba3a, 0x5314f24b, 0xf69f6245, 0xc372d416, + 0x66f94418, 0xa8a9b8b0, 0x0d2228be, 0x38cf9eed, 0x9d440ee3, + 0x7f1f61fc, 0xda94f1f2, 0xef7947a1, 0x4af2d7af, 0x84a22b07, + 0x2129bb09, 0x14c40d5a, 0xb14f9d54, 0xad2a31b3, 0x08a1a1bd, + 0x3d4c17ee, 0x98c787e0, 0x56977b48, 0xf31ceb46, 0xc6f15d15, + 0x637acd1b, 0x8121a204, 0x24aa320a, 0x11478459, 0xb4cc1457, + 0x7a9ce8ff, 0xdf1778f1, 0xeafacea2, 0x4f715eac, 0xf53d16dd, + 0x50b686d3, 0x655b3080, 0xc0d0a08e, 0x0e805c26, 0xab0bcc28, + 0x9ee67a7b, 0x3b6dea75, 0xd936856a, 0x7cbd1564, 0x4950a337, + 0xecdb3339, 0x228bcf91, 0x87005f9f, 0xb2ede9cc, 0x176679c2, + 0x1d047f6f, 0xb88fef61, 0x8d625932, 0x28e9c93c, 0xe6b93594, + 0x4332a59a, 0x76df13c9, 0xd35483c7, 0x310fecd8, 0x94847cd6, + 0xa169ca85, 0x04e25a8b, 0xcab2a623, 0x6f39362d, 0x5ad4807e, + 0xff5f1070, 0x45135801, 0xe098c80f, 0xd5757e5c, 0x70feee52, + 0xbeae12fa, 0x1b2582f4, 0x2ec834a7, 0x8b43a4a9, 0x6918cbb6, + 0xcc935bb8, 0xf97eedeb, 0x5cf57de5, 0x92a5814d, 0x372e1143, + 0x02c3a710, 0xa748371e, 0x1607aa4a, 0xb38c3a44, 0x86618c17, + 0x23ea1c19, 0xedbae0b1, 0x483170bf, 0x7ddcc6ec, 0xd85756e2, + 0x3a0c39fd, 0x9f87a9f3, 0xaa6a1fa0, 0x0fe18fae, 0xc1b17306, + 0x643ae308, 0x51d7555b, 0xf45cc555, 0x4e108d24, 0xeb9b1d2a, + 0xde76ab79, 0x7bfd3b77, 0xb5adc7df, 0x102657d1, 0x25cbe182, + 0x8040718c, 0x621b1e93, 0xc7908e9d, 0xf27d38ce, 0x57f6a8c0, + 0x99a65468, 0x3c2dc466, 0x09c07235, 0xac4be23b, 0xa629e496, + 0x03a27498, 0x364fc2cb, 0x93c452c5, 0x5d94ae6d, 0xf81f3e63, + 0xcdf28830, 0x6879183e, 0x8a227721, 0x2fa9e72f, 0x1a44517c, + 0xbfcfc172, 0x719f3dda, 0xd414add4, 0xe1f91b87, 0x44728b89, + 0xfe3ec3f8, 0x5bb553f6, 0x6e58e5a5, 0xcbd375ab, 0x05838903, + 0xa008190d, 0x95e5af5e, 0x306e3f50, 0xd235504f, 0x77bec041, + 0x42537612, 0xe7d8e61c, 0x29881ab4, 0x8c038aba, 0xb9ee3ce9, + 0x1c65ace7}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x0000000000000000, 0x0e908ba500000000, 0x5d26669000000000, + 0x53b6ed3500000000, 0xfb4abdfb00000000, 0xf5da365e00000000, + 0xa66cdb6b00000000, 0xa8fc50ce00000000, 0xb7930b2c00000000, + 0xb903808900000000, 0xeab56dbc00000000, 0xe425e61900000000, + 0x4cd9b6d700000000, 0x42493d7200000000, 0x11ffd04700000000, + 0x1f6f5be200000000, 0x6e27175800000000, 0x60b79cfd00000000, + 0x330171c800000000, 0x3d91fa6d00000000, 0x956daaa300000000, + 0x9bfd210600000000, 0xc84bcc3300000000, 0xc6db479600000000, + 0xd9b41c7400000000, 0xd72497d100000000, 0x84927ae400000000, + 0x8a02f14100000000, 0x22fea18f00000000, 0x2c6e2a2a00000000, + 0x7fd8c71f00000000, 0x71484cba00000000, 0xdc4e2eb000000000, + 0xd2dea51500000000, 0x8168482000000000, 0x8ff8c38500000000, + 0x2704934b00000000, 0x299418ee00000000, 0x7a22f5db00000000, + 0x74b27e7e00000000, 0x6bdd259c00000000, 0x654dae3900000000, + 0x36fb430c00000000, 0x386bc8a900000000, 0x9097986700000000, + 0x9e0713c200000000, 0xcdb1fef700000000, 0xc321755200000000, + 0xb26939e800000000, 0xbcf9b24d00000000, 0xef4f5f7800000000, + 0xe1dfd4dd00000000, 0x4923841300000000, 0x47b30fb600000000, + 0x1405e28300000000, 0x1a95692600000000, 0x05fa32c400000000, + 0x0b6ab96100000000, 0x58dc545400000000, 0x564cdff100000000, + 0xfeb08f3f00000000, 0xf020049a00000000, 0xa396e9af00000000, + 0xad06620a00000000, 0xf99b2dbb00000000, 0xf70ba61e00000000, + 0xa4bd4b2b00000000, 0xaa2dc08e00000000, 0x02d1904000000000, + 0x0c411be500000000, 0x5ff7f6d000000000, 0x51677d7500000000, + 0x4e08269700000000, 0x4098ad3200000000, 0x132e400700000000, + 0x1dbecba200000000, 0xb5429b6c00000000, 0xbbd210c900000000, + 0xe864fdfc00000000, 0xe6f4765900000000, 0x97bc3ae300000000, + 0x992cb14600000000, 0xca9a5c7300000000, 0xc40ad7d600000000, + 0x6cf6871800000000, 0x62660cbd00000000, 0x31d0e18800000000, + 0x3f406a2d00000000, 0x202f31cf00000000, 0x2ebfba6a00000000, + 0x7d09575f00000000, 0x7399dcfa00000000, 0xdb658c3400000000, + 0xd5f5079100000000, 0x8643eaa400000000, 0x88d3610100000000, + 0x25d5030b00000000, 0x2b4588ae00000000, 0x78f3659b00000000, + 0x7663ee3e00000000, 0xde9fbef000000000, 0xd00f355500000000, + 0x83b9d86000000000, 0x8d2953c500000000, 0x9246082700000000, + 0x9cd6838200000000, 0xcf606eb700000000, 0xc1f0e51200000000, + 0x690cb5dc00000000, 0x679c3e7900000000, 0x342ad34c00000000, + 0x3aba58e900000000, 0x4bf2145300000000, 0x45629ff600000000, + 0x16d472c300000000, 0x1844f96600000000, 0xb0b8a9a800000000, + 0xbe28220d00000000, 0xed9ecf3800000000, 0xe30e449d00000000, + 0xfc611f7f00000000, 0xf2f194da00000000, 0xa14779ef00000000, + 0xafd7f24a00000000, 0x072ba28400000000, 0x09bb292100000000, + 0x5a0dc41400000000, 0x549d4fb100000000, 0xb3312aad00000000, + 0xbda1a10800000000, 0xee174c3d00000000, 0xe087c79800000000, + 0x487b975600000000, 0x46eb1cf300000000, 0x155df1c600000000, + 0x1bcd7a6300000000, 0x04a2218100000000, 0x0a32aa2400000000, + 0x5984471100000000, 0x5714ccb400000000, 0xffe89c7a00000000, + 0xf17817df00000000, 0xa2cefaea00000000, 0xac5e714f00000000, + 0xdd163df500000000, 0xd386b65000000000, 0x80305b6500000000, + 0x8ea0d0c000000000, 0x265c800e00000000, 0x28cc0bab00000000, + 0x7b7ae69e00000000, 0x75ea6d3b00000000, 0x6a8536d900000000, + 0x6415bd7c00000000, 0x37a3504900000000, 0x3933dbec00000000, + 0x91cf8b2200000000, 0x9f5f008700000000, 0xcce9edb200000000, + 0xc279661700000000, 0x6f7f041d00000000, 0x61ef8fb800000000, + 0x3259628d00000000, 0x3cc9e92800000000, 0x9435b9e600000000, + 0x9aa5324300000000, 0xc913df7600000000, 0xc78354d300000000, + 0xd8ec0f3100000000, 0xd67c849400000000, 0x85ca69a100000000, + 0x8b5ae20400000000, 0x23a6b2ca00000000, 0x2d36396f00000000, + 0x7e80d45a00000000, 0x70105fff00000000, 0x0158134500000000, + 0x0fc898e000000000, 0x5c7e75d500000000, 0x52eefe7000000000, + 0xfa12aebe00000000, 0xf482251b00000000, 0xa734c82e00000000, + 0xa9a4438b00000000, 0xb6cb186900000000, 0xb85b93cc00000000, + 0xebed7ef900000000, 0xe57df55c00000000, 0x4d81a59200000000, + 0x43112e3700000000, 0x10a7c30200000000, 0x1e3748a700000000, + 0x4aaa071600000000, 0x443a8cb300000000, 0x178c618600000000, + 0x191cea2300000000, 0xb1e0baed00000000, 0xbf70314800000000, + 0xecc6dc7d00000000, 0xe25657d800000000, 0xfd390c3a00000000, + 0xf3a9879f00000000, 0xa01f6aaa00000000, 0xae8fe10f00000000, + 0x0673b1c100000000, 0x08e33a6400000000, 0x5b55d75100000000, + 0x55c55cf400000000, 0x248d104e00000000, 0x2a1d9beb00000000, + 0x79ab76de00000000, 0x773bfd7b00000000, 0xdfc7adb500000000, + 0xd157261000000000, 0x82e1cb2500000000, 0x8c71408000000000, + 0x931e1b6200000000, 0x9d8e90c700000000, 0xce387df200000000, + 0xc0a8f65700000000, 0x6854a69900000000, 0x66c42d3c00000000, + 0x3572c00900000000, 0x3be24bac00000000, 0x96e429a600000000, + 0x9874a20300000000, 0xcbc24f3600000000, 0xc552c49300000000, + 0x6dae945d00000000, 0x633e1ff800000000, 0x3088f2cd00000000, + 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0xb3eb873600000000, 0x0c370f6900000000, 0xdddfe86700000000, + 0xaee6c07400000000, 0x7f0e277a00000000, 0x4894905200000000, + 0x997c775c00000000, 0xea455f4f00000000, 0x3badb84100000000, + 0x94fc4ef000000000, 0x4514a9fe00000000, 0x362d81ed00000000, + 0xe7c566e300000000, 0xd05fd1cb00000000, 0x01b736c500000000, + 0x728e1ed600000000, 0xa366f9d800000000, 0x1cba718700000000, + 0xcd52968900000000, 0xbe6bbe9a00000000, 0x6f83599400000000, + 0x5819eebc00000000, 0x89f109b200000000, 0xfac821a100000000, + 0x2b20c6af00000000, 0xe56dbc1900000000, 0x34855b1700000000, + 0x47bc730400000000, 0x9654940a00000000, 0xa1ce232200000000, + 0x7026c42c00000000, 0x031fec3f00000000, 0xd2f70b3100000000, + 0x6d2b836e00000000, 0xbcc3646000000000, 0xcffa4c7300000000, + 0x1e12ab7d00000000, 0x29881c5500000000, 0xf860fb5b00000000, + 0x8b59d34800000000, 0x5ab1344600000000, 0xf5e0c2f700000000, + 0x240825f900000000, 0x57310dea00000000, 0x86d9eae400000000, + 0xb1435dcc00000000, 0x60abbac200000000, 0x139292d100000000, + 0xc27a75df00000000, 0x7da6fd8000000000, 0xac4e1a8e00000000, + 0xdf77329d00000000, 0x0e9fd59300000000, 0x390562bb00000000, + 0xe8ed85b500000000, 0x9bd4ada600000000, 0x4a3c4aa800000000, + 0x4649281100000000, 0x97a1cf1f00000000, 0xe498e70c00000000, + 0x3570000200000000, 0x02eab72a00000000, 0xd302502400000000, + 0xa03b783700000000, 0x71d39f3900000000, 0xce0f176600000000, + 0x1fe7f06800000000, 0x6cded87b00000000, 0xbd363f7500000000, + 0x8aac885d00000000, 0x5b446f5300000000, 0x287d474000000000, + 0xf995a04e00000000, 0x56c456ff00000000, 0x872cb1f100000000, + 0xf41599e200000000, 0x25fd7eec00000000, 0x1267c9c400000000, + 0xc38f2eca00000000, 0xb0b606d900000000, 0x615ee1d700000000, + 0xde82698800000000, 0x0f6a8e8600000000, 0x7c53a69500000000, + 0xadbb419b00000000, 0x9a21f6b300000000, 0x4bc911bd00000000, + 0x38f039ae00000000, 0xe918dea000000000, 0x2755a41600000000, + 0xf6bd431800000000, 0x85846b0b00000000, 0x546c8c0500000000, + 0x63f63b2d00000000, 0xb21edc2300000000, 0xc127f43000000000, + 0x10cf133e00000000, 0xaf139b6100000000, 0x7efb7c6f00000000, + 0x0dc2547c00000000, 0xdc2ab37200000000, 0xebb0045a00000000, + 0x3a58e35400000000, 0x4961cb4700000000, 0x98892c4900000000, + 0x37d8daf800000000, 0xe6303df600000000, 0x950915e500000000, + 0x44e1f2eb00000000, 0x737b45c300000000, 0xa293a2cd00000000, + 0xd1aa8ade00000000, 0x00426dd000000000, 0xbf9ee58f00000000, + 0x6e76028100000000, 0x1d4f2a9200000000, 0xcca7cd9c00000000, + 0xfb3d7ab400000000, 0x2ad59dba00000000, 0x59ecb5a900000000, + 0x880452a700000000}, + {0x0000000000000000, 0xaa05daf100000000, 0x150dc53800000000, + 0xbf081fc900000000, 0x2a1a8a7100000000, 0x801f508000000000, + 0x3f174f4900000000, 0x951295b800000000, 0x543414e300000000, + 0xfe31ce1200000000, 0x4139d1db00000000, 0xeb3c0b2a00000000, + 0x7e2e9e9200000000, 0xd42b446300000000, 0x6b235baa00000000, + 0xc126815b00000000, 0xe96e591d00000000, 0x436b83ec00000000, + 0xfc639c2500000000, 0x566646d400000000, 0xc374d36c00000000, + 0x6971099d00000000, 0xd679165400000000, 0x7c7ccca500000000, + 0xbd5a4dfe00000000, 0x175f970f00000000, 0xa85788c600000000, + 0x0252523700000000, 0x9740c78f00000000, 0x3d451d7e00000000, + 0x824d02b700000000, 0x2848d84600000000, 0xd2ddb23a00000000, + 0x78d868cb00000000, 0xc7d0770200000000, 0x6dd5adf300000000, + 0xf8c7384b00000000, 0x52c2e2ba00000000, 0xedcafd7300000000, + 0x47cf278200000000, 0x86e9a6d900000000, 0x2cec7c2800000000, + 0x93e463e100000000, 0x39e1b91000000000, 0xacf32ca800000000, + 0x06f6f65900000000, 0xb9fee99000000000, 0x13fb336100000000, + 0x3bb3eb2700000000, 0x91b631d600000000, 0x2ebe2e1f00000000, + 0x84bbf4ee00000000, 0x11a9615600000000, 0xbbacbba700000000, + 0x04a4a46e00000000, 0xaea17e9f00000000, 0x6f87ffc400000000, + 0xc582253500000000, 0x7a8a3afc00000000, 0xd08fe00d00000000, + 0x459d75b500000000, 0xef98af4400000000, 0x5090b08d00000000, + 0xfa956a7c00000000, 0xa4bb657500000000, 0x0ebebf8400000000, + 0xb1b6a04d00000000, 0x1bb37abc00000000, 0x8ea1ef0400000000, + 0x24a435f500000000, 0x9bac2a3c00000000, 0x31a9f0cd00000000, + 0xf08f719600000000, 0x5a8aab6700000000, 0xe582b4ae00000000, + 0x4f876e5f00000000, 0xda95fbe700000000, 0x7090211600000000, + 0xcf983edf00000000, 0x659de42e00000000, 0x4dd53c6800000000, + 0xe7d0e69900000000, 0x58d8f95000000000, 0xf2dd23a100000000, + 0x67cfb61900000000, 0xcdca6ce800000000, 0x72c2732100000000, + 0xd8c7a9d000000000, 0x19e1288b00000000, 0xb3e4f27a00000000, + 0x0cecedb300000000, 0xa6e9374200000000, 0x33fba2fa00000000, + 0x99fe780b00000000, 0x26f667c200000000, 0x8cf3bd3300000000, + 0x7666d74f00000000, 0xdc630dbe00000000, 0x636b127700000000, + 0xc96ec88600000000, 0x5c7c5d3e00000000, 0xf67987cf00000000, + 0x4971980600000000, 0xe37442f700000000, 0x2252c3ac00000000, + 0x8857195d00000000, 0x375f069400000000, 0x9d5adc6500000000, + 0x084849dd00000000, 0xa24d932c00000000, 0x1d458ce500000000, + 0xb740561400000000, 0x9f088e5200000000, 0x350d54a300000000, + 0x8a054b6a00000000, 0x2000919b00000000, 0xb512042300000000, + 0x1f17ded200000000, 0xa01fc11b00000000, 0x0a1a1bea00000000, + 0xcb3c9ab100000000, 0x6139404000000000, 0xde315f8900000000, + 0x7434857800000000, 0xe12610c000000000, 0x4b23ca3100000000, + 0xf42bd5f800000000, 0x5e2e0f0900000000, 0x4877cbea00000000, + 0xe272111b00000000, 0x5d7a0ed200000000, 0xf77fd42300000000, + 0x626d419b00000000, 0xc8689b6a00000000, 0x776084a300000000, + 0xdd655e5200000000, 0x1c43df0900000000, 0xb64605f800000000, + 0x094e1a3100000000, 0xa34bc0c000000000, 0x3659557800000000, + 0x9c5c8f8900000000, 0x2354904000000000, 0x89514ab100000000, + 0xa11992f700000000, 0x0b1c480600000000, 0xb41457cf00000000, + 0x1e118d3e00000000, 0x8b03188600000000, 0x2106c27700000000, + 0x9e0eddbe00000000, 0x340b074f00000000, 0xf52d861400000000, + 0x5f285ce500000000, 0xe020432c00000000, 0x4a2599dd00000000, + 0xdf370c6500000000, 0x7532d69400000000, 0xca3ac95d00000000, + 0x603f13ac00000000, 0x9aaa79d000000000, 0x30afa32100000000, + 0x8fa7bce800000000, 0x25a2661900000000, 0xb0b0f3a100000000, + 0x1ab5295000000000, 0xa5bd369900000000, 0x0fb8ec6800000000, + 0xce9e6d3300000000, 0x649bb7c200000000, 0xdb93a80b00000000, + 0x719672fa00000000, 0xe484e74200000000, 0x4e813db300000000, + 0xf189227a00000000, 0x5b8cf88b00000000, 0x73c420cd00000000, + 0xd9c1fa3c00000000, 0x66c9e5f500000000, 0xcccc3f0400000000, + 0x59deaabc00000000, 0xf3db704d00000000, 0x4cd36f8400000000, + 0xe6d6b57500000000, 0x27f0342e00000000, 0x8df5eedf00000000, + 0x32fdf11600000000, 0x98f82be700000000, 0x0deabe5f00000000, + 0xa7ef64ae00000000, 0x18e77b6700000000, 0xb2e2a19600000000, + 0xecccae9f00000000, 0x46c9746e00000000, 0xf9c16ba700000000, + 0x53c4b15600000000, 0xc6d624ee00000000, 0x6cd3fe1f00000000, + 0xd3dbe1d600000000, 0x79de3b2700000000, 0xb8f8ba7c00000000, + 0x12fd608d00000000, 0xadf57f4400000000, 0x07f0a5b500000000, + 0x92e2300d00000000, 0x38e7eafc00000000, 0x87eff53500000000, + 0x2dea2fc400000000, 0x05a2f78200000000, 0xafa72d7300000000, + 0x10af32ba00000000, 0xbaaae84b00000000, 0x2fb87df300000000, + 0x85bda70200000000, 0x3ab5b8cb00000000, 0x90b0623a00000000, + 0x5196e36100000000, 0xfb93399000000000, 0x449b265900000000, + 0xee9efca800000000, 0x7b8c691000000000, 0xd189b3e100000000, + 0x6e81ac2800000000, 0xc48476d900000000, 0x3e111ca500000000, + 0x9414c65400000000, 0x2b1cd99d00000000, 0x8119036c00000000, + 0x140b96d400000000, 0xbe0e4c2500000000, 0x010653ec00000000, + 0xab03891d00000000, 0x6a25084600000000, 0xc020d2b700000000, + 0x7f28cd7e00000000, 0xd52d178f00000000, 0x403f823700000000, + 0xea3a58c600000000, 0x5532470f00000000, 0xff379dfe00000000, + 0xd77f45b800000000, 0x7d7a9f4900000000, 0xc272808000000000, + 0x68775a7100000000, 0xfd65cfc900000000, 0x5760153800000000, + 0xe8680af100000000, 0x426dd00000000000, 0x834b515b00000000, + 0x294e8baa00000000, 0x9646946300000000, 0x3c434e9200000000, + 0xa951db2a00000000, 0x035401db00000000, 0xbc5c1e1200000000, + 0x1659c4e300000000}}; + +#else /* W == 4 */ + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0xae689191, 0x87a02563, 0x29c8b4f2, 0xd4314c87, + 0x7a59dd16, 0x539169e4, 0xfdf9f875, 0x73139f4f, 0xdd7b0ede, + 0xf4b3ba2c, 0x5adb2bbd, 0xa722d3c8, 0x094a4259, 0x2082f6ab, + 0x8eea673a, 0xe6273e9e, 0x484faf0f, 0x61871bfd, 0xcfef8a6c, + 0x32167219, 0x9c7ee388, 0xb5b6577a, 0x1bdec6eb, 0x9534a1d1, + 0x3b5c3040, 0x129484b2, 0xbcfc1523, 0x4105ed56, 0xef6d7cc7, + 0xc6a5c835, 0x68cd59a4, 0x173f7b7d, 0xb957eaec, 0x909f5e1e, + 0x3ef7cf8f, 0xc30e37fa, 0x6d66a66b, 0x44ae1299, 0xeac68308, + 0x642ce432, 0xca4475a3, 0xe38cc151, 0x4de450c0, 0xb01da8b5, + 0x1e753924, 0x37bd8dd6, 0x99d51c47, 0xf11845e3, 0x5f70d472, + 0x76b86080, 0xd8d0f111, 0x25290964, 0x8b4198f5, 0xa2892c07, + 0x0ce1bd96, 0x820bdaac, 0x2c634b3d, 0x05abffcf, 0xabc36e5e, + 0x563a962b, 0xf85207ba, 0xd19ab348, 0x7ff222d9, 0x2e7ef6fa, + 0x8016676b, 0xa9ded399, 0x07b64208, 0xfa4fba7d, 0x54272bec, + 0x7def9f1e, 0xd3870e8f, 0x5d6d69b5, 0xf305f824, 0xdacd4cd6, + 0x74a5dd47, 0x895c2532, 0x2734b4a3, 0x0efc0051, 0xa09491c0, + 0xc859c864, 0x663159f5, 0x4ff9ed07, 0xe1917c96, 0x1c6884e3, + 0xb2001572, 0x9bc8a180, 0x35a03011, 0xbb4a572b, 0x1522c6ba, + 0x3cea7248, 0x9282e3d9, 0x6f7b1bac, 0xc1138a3d, 0xe8db3ecf, + 0x46b3af5e, 0x39418d87, 0x97291c16, 0xbee1a8e4, 0x10893975, + 0xed70c100, 0x43185091, 0x6ad0e463, 0xc4b875f2, 0x4a5212c8, + 0xe43a8359, 0xcdf237ab, 0x639aa63a, 0x9e635e4f, 0x300bcfde, + 0x19c37b2c, 0xb7abeabd, 0xdf66b319, 0x710e2288, 0x58c6967a, + 0xf6ae07eb, 0x0b57ff9e, 0xa53f6e0f, 0x8cf7dafd, 0x229f4b6c, + 0xac752c56, 0x021dbdc7, 0x2bd50935, 0x85bd98a4, 0x784460d1, + 0xd62cf140, 0xffe445b2, 0x518cd423, 0x5cfdedf4, 0xf2957c65, + 0xdb5dc897, 0x75355906, 0x88cca173, 0x26a430e2, 0x0f6c8410, + 0xa1041581, 0x2fee72bb, 0x8186e32a, 0xa84e57d8, 0x0626c649, + 0xfbdf3e3c, 0x55b7afad, 0x7c7f1b5f, 0xd2178ace, 0xbadad36a, + 0x14b242fb, 0x3d7af609, 0x93126798, 0x6eeb9fed, 0xc0830e7c, + 0xe94bba8e, 0x47232b1f, 0xc9c94c25, 0x67a1ddb4, 0x4e696946, + 0xe001f8d7, 0x1df800a2, 0xb3909133, 0x9a5825c1, 0x3430b450, + 0x4bc29689, 0xe5aa0718, 0xcc62b3ea, 0x620a227b, 0x9ff3da0e, + 0x319b4b9f, 0x1853ff6d, 0xb63b6efc, 0x38d109c6, 0x96b99857, + 0xbf712ca5, 0x1119bd34, 0xece04541, 0x4288d4d0, 0x6b406022, + 0xc528f1b3, 0xade5a817, 0x038d3986, 0x2a458d74, 0x842d1ce5, + 0x79d4e490, 0xd7bc7501, 0xfe74c1f3, 0x501c5062, 0xdef63758, + 0x709ea6c9, 0x5956123b, 0xf73e83aa, 0x0ac77bdf, 0xa4afea4e, + 0x8d675ebc, 0x230fcf2d, 0x72831b0e, 0xdceb8a9f, 0xf5233e6d, + 0x5b4baffc, 0xa6b25789, 0x08dac618, 0x211272ea, 0x8f7ae37b, + 0x01908441, 0xaff815d0, 0x8630a122, 0x285830b3, 0xd5a1c8c6, + 0x7bc95957, 0x5201eda5, 0xfc697c34, 0x94a42590, 0x3accb401, + 0x130400f3, 0xbd6c9162, 0x40956917, 0xeefdf886, 0xc7354c74, + 0x695ddde5, 0xe7b7badf, 0x49df2b4e, 0x60179fbc, 0xce7f0e2d, + 0x3386f658, 0x9dee67c9, 0xb426d33b, 0x1a4e42aa, 0x65bc6073, + 0xcbd4f1e2, 0xe21c4510, 0x4c74d481, 0xb18d2cf4, 0x1fe5bd65, + 0x362d0997, 0x98459806, 0x16afff3c, 0xb8c76ead, 0x910fda5f, + 0x3f674bce, 0xc29eb3bb, 0x6cf6222a, 0x453e96d8, 0xeb560749, + 0x839b5eed, 0x2df3cf7c, 0x043b7b8e, 0xaa53ea1f, 0x57aa126a, + 0xf9c283fb, 0xd00a3709, 0x7e62a698, 0xf088c1a2, 0x5ee05033, + 0x7728e4c1, 0xd9407550, 0x24b98d25, 0x8ad11cb4, 0xa319a846, + 0x0d7139d7}, + {0x00000000, 0xb9fbdbe8, 0xa886b191, 0x117d6a79, 0x8a7c6563, + 0x3387be8b, 0x22fad4f2, 0x9b010f1a, 0xcf89cc87, 0x7672176f, + 0x670f7d16, 0xdef4a6fe, 0x45f5a9e4, 0xfc0e720c, 0xed731875, + 0x5488c39d, 0x44629f4f, 0xfd9944a7, 0xece42ede, 0x551ff536, + 0xce1efa2c, 0x77e521c4, 0x66984bbd, 0xdf639055, 0x8beb53c8, + 0x32108820, 0x236de259, 0x9a9639b1, 0x019736ab, 0xb86ced43, + 0xa911873a, 0x10ea5cd2, 0x88c53e9e, 0x313ee576, 0x20438f0f, + 0x99b854e7, 0x02b95bfd, 0xbb428015, 0xaa3fea6c, 0x13c43184, + 0x474cf219, 0xfeb729f1, 0xefca4388, 0x56319860, 0xcd30977a, + 0x74cb4c92, 0x65b626eb, 0xdc4dfd03, 0xcca7a1d1, 0x755c7a39, + 0x64211040, 0xdddacba8, 0x46dbc4b2, 0xff201f5a, 0xee5d7523, + 0x57a6aecb, 0x032e6d56, 0xbad5b6be, 0xaba8dcc7, 0x1253072f, + 0x89520835, 0x30a9d3dd, 0x21d4b9a4, 0x982f624c, 0xcafb7b7d, + 0x7300a095, 0x627dcaec, 0xdb861104, 0x40871e1e, 0xf97cc5f6, + 0xe801af8f, 0x51fa7467, 0x0572b7fa, 0xbc896c12, 0xadf4066b, + 0x140fdd83, 0x8f0ed299, 0x36f50971, 0x27886308, 0x9e73b8e0, + 0x8e99e432, 0x37623fda, 0x261f55a3, 0x9fe48e4b, 0x04e58151, + 0xbd1e5ab9, 0xac6330c0, 0x1598eb28, 0x411028b5, 0xf8ebf35d, + 0xe9969924, 0x506d42cc, 0xcb6c4dd6, 0x7297963e, 0x63eafc47, + 0xda1127af, 0x423e45e3, 0xfbc59e0b, 0xeab8f472, 0x53432f9a, + 0xc8422080, 0x71b9fb68, 0x60c49111, 0xd93f4af9, 0x8db78964, + 0x344c528c, 0x253138f5, 0x9ccae31d, 0x07cbec07, 0xbe3037ef, + 0xaf4d5d96, 0x16b6867e, 0x065cdaac, 0xbfa70144, 0xaeda6b3d, + 0x1721b0d5, 0x8c20bfcf, 0x35db6427, 0x24a60e5e, 0x9d5dd5b6, + 0xc9d5162b, 0x702ecdc3, 0x6153a7ba, 0xd8a87c52, 0x43a97348, + 0xfa52a8a0, 0xeb2fc2d9, 0x52d41931, 0x4e87f0bb, 0xf77c2b53, + 0xe601412a, 0x5ffa9ac2, 0xc4fb95d8, 0x7d004e30, 0x6c7d2449, + 0xd586ffa1, 0x810e3c3c, 0x38f5e7d4, 0x29888dad, 0x90735645, + 0x0b72595f, 0xb28982b7, 0xa3f4e8ce, 0x1a0f3326, 0x0ae56ff4, + 0xb31eb41c, 0xa263de65, 0x1b98058d, 0x80990a97, 0x3962d17f, + 0x281fbb06, 0x91e460ee, 0xc56ca373, 0x7c97789b, 0x6dea12e2, + 0xd411c90a, 0x4f10c610, 0xf6eb1df8, 0xe7967781, 0x5e6dac69, + 0xc642ce25, 0x7fb915cd, 0x6ec47fb4, 0xd73fa45c, 0x4c3eab46, + 0xf5c570ae, 0xe4b81ad7, 0x5d43c13f, 0x09cb02a2, 0xb030d94a, + 0xa14db333, 0x18b668db, 0x83b767c1, 0x3a4cbc29, 0x2b31d650, + 0x92ca0db8, 0x8220516a, 0x3bdb8a82, 0x2aa6e0fb, 0x935d3b13, + 0x085c3409, 0xb1a7efe1, 0xa0da8598, 0x19215e70, 0x4da99ded, + 0xf4524605, 0xe52f2c7c, 0x5cd4f794, 0xc7d5f88e, 0x7e2e2366, + 0x6f53491f, 0xd6a892f7, 0x847c8bc6, 0x3d87502e, 0x2cfa3a57, + 0x9501e1bf, 0x0e00eea5, 0xb7fb354d, 0xa6865f34, 0x1f7d84dc, + 0x4bf54741, 0xf20e9ca9, 0xe373f6d0, 0x5a882d38, 0xc1892222, + 0x7872f9ca, 0x690f93b3, 0xd0f4485b, 0xc01e1489, 0x79e5cf61, + 0x6898a518, 0xd1637ef0, 0x4a6271ea, 0xf399aa02, 0xe2e4c07b, + 0x5b1f1b93, 0x0f97d80e, 0xb66c03e6, 0xa711699f, 0x1eeab277, + 0x85ebbd6d, 0x3c106685, 0x2d6d0cfc, 0x9496d714, 0x0cb9b558, + 0xb5426eb0, 0xa43f04c9, 0x1dc4df21, 0x86c5d03b, 0x3f3e0bd3, + 0x2e4361aa, 0x97b8ba42, 0xc33079df, 0x7acba237, 0x6bb6c84e, + 0xd24d13a6, 0x494c1cbc, 0xf0b7c754, 0xe1caad2d, 0x583176c5, + 0x48db2a17, 0xf120f1ff, 0xe05d9b86, 0x59a6406e, 0xc2a74f74, + 0x7b5c949c, 0x6a21fee5, 0xd3da250d, 0x8752e690, 0x3ea93d78, + 0x2fd45701, 0x962f8ce9, 0x0d2e83f3, 0xb4d5581b, 0xa5a83262, + 0x1c53e98a}, + {0x00000000, 0x9d0fe176, 0xe16ec4ad, 0x7c6125db, 0x19ac8f1b, + 0x84a36e6d, 0xf8c24bb6, 0x65cdaac0, 0x33591e36, 0xae56ff40, + 0xd237da9b, 0x4f383bed, 0x2af5912d, 0xb7fa705b, 0xcb9b5580, + 0x5694b4f6, 0x66b23c6c, 0xfbbddd1a, 0x87dcf8c1, 0x1ad319b7, + 0x7f1eb377, 0xe2115201, 0x9e7077da, 0x037f96ac, 0x55eb225a, + 0xc8e4c32c, 0xb485e6f7, 0x298a0781, 0x4c47ad41, 0xd1484c37, + 0xad2969ec, 0x3026889a, 0xcd6478d8, 0x506b99ae, 0x2c0abc75, + 0xb1055d03, 0xd4c8f7c3, 0x49c716b5, 0x35a6336e, 0xa8a9d218, + 0xfe3d66ee, 0x63328798, 0x1f53a243, 0x825c4335, 0xe791e9f5, + 0x7a9e0883, 0x06ff2d58, 0x9bf0cc2e, 0xabd644b4, 0x36d9a5c2, + 0x4ab88019, 0xd7b7616f, 0xb27acbaf, 0x2f752ad9, 0x53140f02, + 0xce1bee74, 0x988f5a82, 0x0580bbf4, 0x79e19e2f, 0xe4ee7f59, + 0x8123d599, 0x1c2c34ef, 0x604d1134, 0xfd42f042, 0x41b9f7f1, + 0xdcb61687, 0xa0d7335c, 0x3dd8d22a, 0x581578ea, 0xc51a999c, + 0xb97bbc47, 0x24745d31, 0x72e0e9c7, 0xefef08b1, 0x938e2d6a, + 0x0e81cc1c, 0x6b4c66dc, 0xf64387aa, 0x8a22a271, 0x172d4307, + 0x270bcb9d, 0xba042aeb, 0xc6650f30, 0x5b6aee46, 0x3ea74486, + 0xa3a8a5f0, 0xdfc9802b, 0x42c6615d, 0x1452d5ab, 0x895d34dd, + 0xf53c1106, 0x6833f070, 0x0dfe5ab0, 0x90f1bbc6, 0xec909e1d, + 0x719f7f6b, 0x8cdd8f29, 0x11d26e5f, 0x6db34b84, 0xf0bcaaf2, + 0x95710032, 0x087ee144, 0x741fc49f, 0xe91025e9, 0xbf84911f, + 0x228b7069, 0x5eea55b2, 0xc3e5b4c4, 0xa6281e04, 0x3b27ff72, + 0x4746daa9, 0xda493bdf, 0xea6fb345, 0x77605233, 0x0b0177e8, + 0x960e969e, 0xf3c33c5e, 0x6eccdd28, 0x12adf8f3, 0x8fa21985, + 0xd936ad73, 0x44394c05, 0x385869de, 0xa55788a8, 0xc09a2268, + 0x5d95c31e, 0x21f4e6c5, 0xbcfb07b3, 0x8373efe2, 0x1e7c0e94, + 0x621d2b4f, 0xff12ca39, 0x9adf60f9, 0x07d0818f, 0x7bb1a454, + 0xe6be4522, 0xb02af1d4, 0x2d2510a2, 0x51443579, 0xcc4bd40f, + 0xa9867ecf, 0x34899fb9, 0x48e8ba62, 0xd5e75b14, 0xe5c1d38e, + 0x78ce32f8, 0x04af1723, 0x99a0f655, 0xfc6d5c95, 0x6162bde3, + 0x1d039838, 0x800c794e, 0xd698cdb8, 0x4b972cce, 0x37f60915, + 0xaaf9e863, 0xcf3442a3, 0x523ba3d5, 0x2e5a860e, 0xb3556778, + 0x4e17973a, 0xd318764c, 0xaf795397, 0x3276b2e1, 0x57bb1821, + 0xcab4f957, 0xb6d5dc8c, 0x2bda3dfa, 0x7d4e890c, 0xe041687a, + 0x9c204da1, 0x012facd7, 0x64e20617, 0xf9ede761, 0x858cc2ba, + 0x188323cc, 0x28a5ab56, 0xb5aa4a20, 0xc9cb6ffb, 0x54c48e8d, + 0x3109244d, 0xac06c53b, 0xd067e0e0, 0x4d680196, 0x1bfcb560, + 0x86f35416, 0xfa9271cd, 0x679d90bb, 0x02503a7b, 0x9f5fdb0d, + 0xe33efed6, 0x7e311fa0, 0xc2ca1813, 0x5fc5f965, 0x23a4dcbe, + 0xbeab3dc8, 0xdb669708, 0x4669767e, 0x3a0853a5, 0xa707b2d3, + 0xf1930625, 0x6c9ce753, 0x10fdc288, 0x8df223fe, 0xe83f893e, + 0x75306848, 0x09514d93, 0x945eace5, 0xa478247f, 0x3977c509, + 0x4516e0d2, 0xd81901a4, 0xbdd4ab64, 0x20db4a12, 0x5cba6fc9, + 0xc1b58ebf, 0x97213a49, 0x0a2edb3f, 0x764ffee4, 0xeb401f92, + 0x8e8db552, 0x13825424, 0x6fe371ff, 0xf2ec9089, 0x0fae60cb, + 0x92a181bd, 0xeec0a466, 0x73cf4510, 0x1602efd0, 0x8b0d0ea6, + 0xf76c2b7d, 0x6a63ca0b, 0x3cf77efd, 0xa1f89f8b, 0xdd99ba50, + 0x40965b26, 0x255bf1e6, 0xb8541090, 0xc435354b, 0x593ad43d, + 0x691c5ca7, 0xf413bdd1, 0x8872980a, 0x157d797c, 0x70b0d3bc, + 0xedbf32ca, 0x91de1711, 0x0cd1f667, 0x5a454291, 0xc74aa3e7, + 0xbb2b863c, 0x2624674a, 0x43e9cd8a, 0xdee62cfc, 0xa2870927, + 0x3f88e851}, + {0x00000000, 0xdd96d985, 0x605cb54b, 0xbdca6cce, 0xc0b96a96, + 0x1d2fb313, 0xa0e5dfdd, 0x7d730658, 0x5a03d36d, 0x87950ae8, + 0x3a5f6626, 0xe7c9bfa3, 0x9abab9fb, 0x472c607e, 0xfae60cb0, + 0x2770d535, 0xb407a6da, 0x69917f5f, 0xd45b1391, 0x09cdca14, + 0x74becc4c, 0xa92815c9, 0x14e27907, 0xc974a082, 0xee0475b7, + 0x3392ac32, 0x8e58c0fc, 0x53ce1979, 0x2ebd1f21, 0xf32bc6a4, + 0x4ee1aa6a, 0x937773ef, 0xb37e4bf5, 0x6ee89270, 0xd322febe, + 0x0eb4273b, 0x73c72163, 0xae51f8e6, 0x139b9428, 0xce0d4dad, + 0xe97d9898, 0x34eb411d, 0x89212dd3, 0x54b7f456, 0x29c4f20e, + 0xf4522b8b, 0x49984745, 0x940e9ec0, 0x0779ed2f, 0xdaef34aa, + 0x67255864, 0xbab381e1, 0xc7c087b9, 0x1a565e3c, 0xa79c32f2, + 0x7a0aeb77, 0x5d7a3e42, 0x80ece7c7, 0x3d268b09, 0xe0b0528c, + 0x9dc354d4, 0x40558d51, 0xfd9fe19f, 0x2009381a, 0xbd8d91ab, + 0x601b482e, 0xddd124e0, 0x0047fd65, 0x7d34fb3d, 0xa0a222b8, + 0x1d684e76, 0xc0fe97f3, 0xe78e42c6, 0x3a189b43, 0x87d2f78d, + 0x5a442e08, 0x27372850, 0xfaa1f1d5, 0x476b9d1b, 0x9afd449e, + 0x098a3771, 0xd41ceef4, 0x69d6823a, 0xb4405bbf, 0xc9335de7, + 0x14a58462, 0xa96fe8ac, 0x74f93129, 0x5389e41c, 0x8e1f3d99, + 0x33d55157, 0xee4388d2, 0x93308e8a, 0x4ea6570f, 0xf36c3bc1, + 0x2efae244, 0x0ef3da5e, 0xd36503db, 0x6eaf6f15, 0xb339b690, + 0xce4ab0c8, 0x13dc694d, 0xae160583, 0x7380dc06, 0x54f00933, + 0x8966d0b6, 0x34acbc78, 0xe93a65fd, 0x944963a5, 0x49dfba20, + 0xf415d6ee, 0x29830f6b, 0xbaf47c84, 0x6762a501, 0xdaa8c9cf, + 0x073e104a, 0x7a4d1612, 0xa7dbcf97, 0x1a11a359, 0xc7877adc, + 0xe0f7afe9, 0x3d61766c, 0x80ab1aa2, 0x5d3dc327, 0x204ec57f, + 0xfdd81cfa, 0x40127034, 0x9d84a9b1, 0xa06a2517, 0x7dfcfc92, + 0xc036905c, 0x1da049d9, 0x60d34f81, 0xbd459604, 0x008ffaca, + 0xdd19234f, 0xfa69f67a, 0x27ff2fff, 0x9a354331, 0x47a39ab4, + 0x3ad09cec, 0xe7464569, 0x5a8c29a7, 0x871af022, 0x146d83cd, + 0xc9fb5a48, 0x74313686, 0xa9a7ef03, 0xd4d4e95b, 0x094230de, + 0xb4885c10, 0x691e8595, 0x4e6e50a0, 0x93f88925, 0x2e32e5eb, + 0xf3a43c6e, 0x8ed73a36, 0x5341e3b3, 0xee8b8f7d, 0x331d56f8, + 0x13146ee2, 0xce82b767, 0x7348dba9, 0xaede022c, 0xd3ad0474, + 0x0e3bddf1, 0xb3f1b13f, 0x6e6768ba, 0x4917bd8f, 0x9481640a, + 0x294b08c4, 0xf4ddd141, 0x89aed719, 0x54380e9c, 0xe9f26252, + 0x3464bbd7, 0xa713c838, 0x7a8511bd, 0xc74f7d73, 0x1ad9a4f6, + 0x67aaa2ae, 0xba3c7b2b, 0x07f617e5, 0xda60ce60, 0xfd101b55, + 0x2086c2d0, 0x9d4cae1e, 0x40da779b, 0x3da971c3, 0xe03fa846, + 0x5df5c488, 0x80631d0d, 0x1de7b4bc, 0xc0716d39, 0x7dbb01f7, + 0xa02dd872, 0xdd5ede2a, 0x00c807af, 0xbd026b61, 0x6094b2e4, + 0x47e467d1, 0x9a72be54, 0x27b8d29a, 0xfa2e0b1f, 0x875d0d47, + 0x5acbd4c2, 0xe701b80c, 0x3a976189, 0xa9e01266, 0x7476cbe3, + 0xc9bca72d, 0x142a7ea8, 0x695978f0, 0xb4cfa175, 0x0905cdbb, + 0xd493143e, 0xf3e3c10b, 0x2e75188e, 0x93bf7440, 0x4e29adc5, + 0x335aab9d, 0xeecc7218, 0x53061ed6, 0x8e90c753, 0xae99ff49, + 0x730f26cc, 0xcec54a02, 0x13539387, 0x6e2095df, 0xb3b64c5a, + 0x0e7c2094, 0xd3eaf911, 0xf49a2c24, 0x290cf5a1, 0x94c6996f, + 0x495040ea, 0x342346b2, 0xe9b59f37, 0x547ff3f9, 0x89e92a7c, + 0x1a9e5993, 0xc7088016, 0x7ac2ecd8, 0xa754355d, 0xda273305, + 0x07b1ea80, 0xba7b864e, 0x67ed5fcb, 0x409d8afe, 0x9d0b537b, + 0x20c13fb5, 0xfd57e630, 0x8024e068, 0x5db239ed, 0xe0785523, + 0x3dee8ca6}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x00000000, 0x85d996dd, 0x4bb55c60, 0xce6ccabd, 0x966ab9c0, + 0x13b32f1d, 0xdddfe5a0, 0x5806737d, 0x6dd3035a, 0xe80a9587, + 0x26665f3a, 0xa3bfc9e7, 0xfbb9ba9a, 0x7e602c47, 0xb00ce6fa, + 0x35d57027, 0xdaa607b4, 0x5f7f9169, 0x91135bd4, 0x14cacd09, + 0x4cccbe74, 0xc91528a9, 0x0779e214, 0x82a074c9, 0xb77504ee, + 0x32ac9233, 0xfcc0588e, 0x7919ce53, 0x211fbd2e, 0xa4c62bf3, + 0x6aaae14e, 0xef737793, 0xf54b7eb3, 0x7092e86e, 0xbefe22d3, + 0x3b27b40e, 0x6321c773, 0xe6f851ae, 0x28949b13, 0xad4d0dce, + 0x98987de9, 0x1d41eb34, 0xd32d2189, 0x56f4b754, 0x0ef2c429, + 0x8b2b52f4, 0x45479849, 0xc09e0e94, 0x2fed7907, 0xaa34efda, + 0x64582567, 0xe181b3ba, 0xb987c0c7, 0x3c5e561a, 0xf2329ca7, + 0x77eb0a7a, 0x423e7a5d, 0xc7e7ec80, 0x098b263d, 0x8c52b0e0, + 0xd454c39d, 0x518d5540, 0x9fe19ffd, 0x1a380920, 0xab918dbd, + 0x2e481b60, 0xe024d1dd, 0x65fd4700, 0x3dfb347d, 0xb822a2a0, + 0x764e681d, 0xf397fec0, 0xc6428ee7, 0x439b183a, 0x8df7d287, + 0x082e445a, 0x50283727, 0xd5f1a1fa, 0x1b9d6b47, 0x9e44fd9a, + 0x71378a09, 0xf4ee1cd4, 0x3a82d669, 0xbf5b40b4, 0xe75d33c9, + 0x6284a514, 0xace86fa9, 0x2931f974, 0x1ce48953, 0x993d1f8e, + 0x5751d533, 0xd28843ee, 0x8a8e3093, 0x0f57a64e, 0xc13b6cf3, + 0x44e2fa2e, 0x5edaf30e, 0xdb0365d3, 0x156faf6e, 0x90b639b3, + 0xc8b04ace, 0x4d69dc13, 0x830516ae, 0x06dc8073, 0x3309f054, + 0xb6d06689, 0x78bcac34, 0xfd653ae9, 0xa5634994, 0x20badf49, + 0xeed615f4, 0x6b0f8329, 0x847cf4ba, 0x01a56267, 0xcfc9a8da, + 0x4a103e07, 0x12164d7a, 0x97cfdba7, 0x59a3111a, 0xdc7a87c7, + 0xe9aff7e0, 0x6c76613d, 0xa21aab80, 0x27c33d5d, 0x7fc54e20, + 0xfa1cd8fd, 0x34701240, 0xb1a9849d, 0x17256aa0, 0x92fcfc7d, + 0x5c9036c0, 0xd949a01d, 0x814fd360, 0x049645bd, 0xcafa8f00, + 0x4f2319dd, 0x7af669fa, 0xff2fff27, 0x3143359a, 0xb49aa347, + 0xec9cd03a, 0x694546e7, 0xa7298c5a, 0x22f01a87, 0xcd836d14, + 0x485afbc9, 0x86363174, 0x03efa7a9, 0x5be9d4d4, 0xde304209, + 0x105c88b4, 0x95851e69, 0xa0506e4e, 0x2589f893, 0xebe5322e, + 0x6e3ca4f3, 0x363ad78e, 0xb3e34153, 0x7d8f8bee, 0xf8561d33, + 0xe26e1413, 0x67b782ce, 0xa9db4873, 0x2c02deae, 0x7404add3, + 0xf1dd3b0e, 0x3fb1f1b3, 0xba68676e, 0x8fbd1749, 0x0a648194, + 0xc4084b29, 0x41d1ddf4, 0x19d7ae89, 0x9c0e3854, 0x5262f2e9, + 0xd7bb6434, 0x38c813a7, 0xbd11857a, 0x737d4fc7, 0xf6a4d91a, + 0xaea2aa67, 0x2b7b3cba, 0xe517f607, 0x60ce60da, 0x551b10fd, + 0xd0c28620, 0x1eae4c9d, 0x9b77da40, 0xc371a93d, 0x46a83fe0, + 0x88c4f55d, 0x0d1d6380, 0xbcb4e71d, 0x396d71c0, 0xf701bb7d, + 0x72d82da0, 0x2ade5edd, 0xaf07c800, 0x616b02bd, 0xe4b29460, + 0xd167e447, 0x54be729a, 0x9ad2b827, 0x1f0b2efa, 0x470d5d87, + 0xc2d4cb5a, 0x0cb801e7, 0x8961973a, 0x6612e0a9, 0xe3cb7674, + 0x2da7bcc9, 0xa87e2a14, 0xf0785969, 0x75a1cfb4, 0xbbcd0509, + 0x3e1493d4, 0x0bc1e3f3, 0x8e18752e, 0x4074bf93, 0xc5ad294e, + 0x9dab5a33, 0x1872ccee, 0xd61e0653, 0x53c7908e, 0x49ff99ae, + 0xcc260f73, 0x024ac5ce, 0x87935313, 0xdf95206e, 0x5a4cb6b3, + 0x94207c0e, 0x11f9ead3, 0x242c9af4, 0xa1f50c29, 0x6f99c694, + 0xea405049, 0xb2462334, 0x379fb5e9, 0xf9f37f54, 0x7c2ae989, + 0x93599e1a, 0x168008c7, 0xd8ecc27a, 0x5d3554a7, 0x053327da, + 0x80eab107, 0x4e867bba, 0xcb5fed67, 0xfe8a9d40, 0x7b530b9d, + 0xb53fc120, 0x30e657fd, 0x68e02480, 0xed39b25d, 0x235578e0, + 0xa68cee3d}, + {0x00000000, 0x76e10f9d, 0xadc46ee1, 0xdb25617c, 0x1b8fac19, + 0x6d6ea384, 0xb64bc2f8, 0xc0aacd65, 0x361e5933, 0x40ff56ae, + 0x9bda37d2, 0xed3b384f, 0x2d91f52a, 0x5b70fab7, 0x80559bcb, + 0xf6b49456, 0x6c3cb266, 0x1addbdfb, 0xc1f8dc87, 0xb719d31a, + 0x77b31e7f, 0x015211e2, 0xda77709e, 0xac967f03, 0x5a22eb55, + 0x2cc3e4c8, 0xf7e685b4, 0x81078a29, 0x41ad474c, 0x374c48d1, + 0xec6929ad, 0x9a882630, 0xd87864cd, 0xae996b50, 0x75bc0a2c, + 0x035d05b1, 0xc3f7c8d4, 0xb516c749, 0x6e33a635, 0x18d2a9a8, + 0xee663dfe, 0x98873263, 0x43a2531f, 0x35435c82, 0xf5e991e7, + 0x83089e7a, 0x582dff06, 0x2eccf09b, 0xb444d6ab, 0xc2a5d936, + 0x1980b84a, 0x6f61b7d7, 0xafcb7ab2, 0xd92a752f, 0x020f1453, + 0x74ee1bce, 0x825a8f98, 0xf4bb8005, 0x2f9ee179, 0x597feee4, + 0x99d52381, 0xef342c1c, 0x34114d60, 0x42f042fd, 0xf1f7b941, + 0x8716b6dc, 0x5c33d7a0, 0x2ad2d83d, 0xea781558, 0x9c991ac5, + 0x47bc7bb9, 0x315d7424, 0xc7e9e072, 0xb108efef, 0x6a2d8e93, + 0x1ccc810e, 0xdc664c6b, 0xaa8743f6, 0x71a2228a, 0x07432d17, + 0x9dcb0b27, 0xeb2a04ba, 0x300f65c6, 0x46ee6a5b, 0x8644a73e, + 0xf0a5a8a3, 0x2b80c9df, 0x5d61c642, 0xabd55214, 0xdd345d89, + 0x06113cf5, 0x70f03368, 0xb05afe0d, 0xc6bbf190, 0x1d9e90ec, + 0x6b7f9f71, 0x298fdd8c, 0x5f6ed211, 0x844bb36d, 0xf2aabcf0, + 0x32007195, 0x44e17e08, 0x9fc41f74, 0xe92510e9, 0x1f9184bf, + 0x69708b22, 0xb255ea5e, 0xc4b4e5c3, 0x041e28a6, 0x72ff273b, + 0xa9da4647, 0xdf3b49da, 0x45b36fea, 0x33526077, 0xe877010b, + 0x9e960e96, 0x5e3cc3f3, 0x28ddcc6e, 0xf3f8ad12, 0x8519a28f, + 0x73ad36d9, 0x054c3944, 0xde695838, 0xa88857a5, 0x68229ac0, + 0x1ec3955d, 0xc5e6f421, 0xb307fbbc, 0xe2ef7383, 0x940e7c1e, + 0x4f2b1d62, 0x39ca12ff, 0xf960df9a, 0x8f81d007, 0x54a4b17b, + 0x2245bee6, 0xd4f12ab0, 0xa210252d, 0x79354451, 0x0fd44bcc, + 0xcf7e86a9, 0xb99f8934, 0x62bae848, 0x145be7d5, 0x8ed3c1e5, + 0xf832ce78, 0x2317af04, 0x55f6a099, 0x955c6dfc, 0xe3bd6261, + 0x3898031d, 0x4e790c80, 0xb8cd98d6, 0xce2c974b, 0x1509f637, + 0x63e8f9aa, 0xa34234cf, 0xd5a33b52, 0x0e865a2e, 0x786755b3, + 0x3a97174e, 0x4c7618d3, 0x975379af, 0xe1b27632, 0x2118bb57, + 0x57f9b4ca, 0x8cdcd5b6, 0xfa3dda2b, 0x0c894e7d, 0x7a6841e0, + 0xa14d209c, 0xd7ac2f01, 0x1706e264, 0x61e7edf9, 0xbac28c85, + 0xcc238318, 0x56aba528, 0x204aaab5, 0xfb6fcbc9, 0x8d8ec454, + 0x4d240931, 0x3bc506ac, 0xe0e067d0, 0x9601684d, 0x60b5fc1b, + 0x1654f386, 0xcd7192fa, 0xbb909d67, 0x7b3a5002, 0x0ddb5f9f, + 0xd6fe3ee3, 0xa01f317e, 0x1318cac2, 0x65f9c55f, 0xbedca423, + 0xc83dabbe, 0x089766db, 0x7e766946, 0xa553083a, 0xd3b207a7, + 0x250693f1, 0x53e79c6c, 0x88c2fd10, 0xfe23f28d, 0x3e893fe8, + 0x48683075, 0x934d5109, 0xe5ac5e94, 0x7f2478a4, 0x09c57739, + 0xd2e01645, 0xa40119d8, 0x64abd4bd, 0x124adb20, 0xc96fba5c, + 0xbf8eb5c1, 0x493a2197, 0x3fdb2e0a, 0xe4fe4f76, 0x921f40eb, + 0x52b58d8e, 0x24548213, 0xff71e36f, 0x8990ecf2, 0xcb60ae0f, + 0xbd81a192, 0x66a4c0ee, 0x1045cf73, 0xd0ef0216, 0xa60e0d8b, + 0x7d2b6cf7, 0x0bca636a, 0xfd7ef73c, 0x8b9ff8a1, 0x50ba99dd, + 0x265b9640, 0xe6f15b25, 0x901054b8, 0x4b3535c4, 0x3dd43a59, + 0xa75c1c69, 0xd1bd13f4, 0x0a987288, 0x7c797d15, 0xbcd3b070, + 0xca32bfed, 0x1117de91, 0x67f6d10c, 0x9142455a, 0xe7a34ac7, + 0x3c862bbb, 0x4a672426, 0x8acde943, 0xfc2ce6de, 0x270987a2, + 0x51e8883f}, + {0x00000000, 0xe8dbfbb9, 0x91b186a8, 0x796a7d11, 0x63657c8a, + 0x8bbe8733, 0xf2d4fa22, 0x1a0f019b, 0x87cc89cf, 0x6f177276, + 0x167d0f67, 0xfea6f4de, 0xe4a9f545, 0x0c720efc, 0x751873ed, + 0x9dc38854, 0x4f9f6244, 0xa74499fd, 0xde2ee4ec, 0x36f51f55, + 0x2cfa1ece, 0xc421e577, 0xbd4b9866, 0x559063df, 0xc853eb8b, + 0x20881032, 0x59e26d23, 0xb139969a, 0xab369701, 0x43ed6cb8, + 0x3a8711a9, 0xd25cea10, 0x9e3ec588, 0x76e53e31, 0x0f8f4320, + 0xe754b899, 0xfd5bb902, 0x158042bb, 0x6cea3faa, 0x8431c413, + 0x19f24c47, 0xf129b7fe, 0x8843caef, 0x60983156, 0x7a9730cd, + 0x924ccb74, 0xeb26b665, 0x03fd4ddc, 0xd1a1a7cc, 0x397a5c75, + 0x40102164, 0xa8cbdadd, 0xb2c4db46, 0x5a1f20ff, 0x23755dee, + 0xcbaea657, 0x566d2e03, 0xbeb6d5ba, 0xc7dca8ab, 0x2f075312, + 0x35085289, 0xddd3a930, 0xa4b9d421, 0x4c622f98, 0x7d7bfbca, + 0x95a00073, 0xecca7d62, 0x041186db, 0x1e1e8740, 0xf6c57cf9, + 0x8faf01e8, 0x6774fa51, 0xfab77205, 0x126c89bc, 0x6b06f4ad, + 0x83dd0f14, 0x99d20e8f, 0x7109f536, 0x08638827, 0xe0b8739e, + 0x32e4998e, 0xda3f6237, 0xa3551f26, 0x4b8ee49f, 0x5181e504, + 0xb95a1ebd, 0xc03063ac, 0x28eb9815, 0xb5281041, 0x5df3ebf8, + 0x249996e9, 0xcc426d50, 0xd64d6ccb, 0x3e969772, 0x47fcea63, + 0xaf2711da, 0xe3453e42, 0x0b9ec5fb, 0x72f4b8ea, 0x9a2f4353, + 0x802042c8, 0x68fbb971, 0x1191c460, 0xf94a3fd9, 0x6489b78d, + 0x8c524c34, 0xf5383125, 0x1de3ca9c, 0x07eccb07, 0xef3730be, + 0x965d4daf, 0x7e86b616, 0xacda5c06, 0x4401a7bf, 0x3d6bdaae, + 0xd5b02117, 0xcfbf208c, 0x2764db35, 0x5e0ea624, 0xb6d55d9d, + 0x2b16d5c9, 0xc3cd2e70, 0xbaa75361, 0x527ca8d8, 0x4873a943, + 0xa0a852fa, 0xd9c22feb, 0x3119d452, 0xbbf0874e, 0x532b7cf7, + 0x2a4101e6, 0xc29afa5f, 0xd895fbc4, 0x304e007d, 0x49247d6c, + 0xa1ff86d5, 0x3c3c0e81, 0xd4e7f538, 0xad8d8829, 0x45567390, + 0x5f59720b, 0xb78289b2, 0xcee8f4a3, 0x26330f1a, 0xf46fe50a, + 0x1cb41eb3, 0x65de63a2, 0x8d05981b, 0x970a9980, 0x7fd16239, + 0x06bb1f28, 0xee60e491, 0x73a36cc5, 0x9b78977c, 0xe212ea6d, + 0x0ac911d4, 0x10c6104f, 0xf81debf6, 0x817796e7, 0x69ac6d5e, + 0x25ce42c6, 0xcd15b97f, 0xb47fc46e, 0x5ca43fd7, 0x46ab3e4c, + 0xae70c5f5, 0xd71ab8e4, 0x3fc1435d, 0xa202cb09, 0x4ad930b0, + 0x33b34da1, 0xdb68b618, 0xc167b783, 0x29bc4c3a, 0x50d6312b, + 0xb80dca92, 0x6a512082, 0x828adb3b, 0xfbe0a62a, 0x133b5d93, + 0x09345c08, 0xe1efa7b1, 0x9885daa0, 0x705e2119, 0xed9da94d, + 0x054652f4, 0x7c2c2fe5, 0x94f7d45c, 0x8ef8d5c7, 0x66232e7e, + 0x1f49536f, 0xf792a8d6, 0xc68b7c84, 0x2e50873d, 0x573afa2c, + 0xbfe10195, 0xa5ee000e, 0x4d35fbb7, 0x345f86a6, 0xdc847d1f, + 0x4147f54b, 0xa99c0ef2, 0xd0f673e3, 0x382d885a, 0x222289c1, + 0xcaf97278, 0xb3930f69, 0x5b48f4d0, 0x89141ec0, 0x61cfe579, + 0x18a59868, 0xf07e63d1, 0xea71624a, 0x02aa99f3, 0x7bc0e4e2, + 0x931b1f5b, 0x0ed8970f, 0xe6036cb6, 0x9f6911a7, 0x77b2ea1e, + 0x6dbdeb85, 0x8566103c, 0xfc0c6d2d, 0x14d79694, 0x58b5b90c, + 0xb06e42b5, 0xc9043fa4, 0x21dfc41d, 0x3bd0c586, 0xd30b3e3f, + 0xaa61432e, 0x42bab897, 0xdf7930c3, 0x37a2cb7a, 0x4ec8b66b, + 0xa6134dd2, 0xbc1c4c49, 0x54c7b7f0, 0x2dadcae1, 0xc5763158, + 0x172adb48, 0xfff120f1, 0x869b5de0, 0x6e40a659, 0x744fa7c2, + 0x9c945c7b, 0xe5fe216a, 0x0d25dad3, 0x90e65287, 0x783da93e, + 0x0157d42f, 0xe98c2f96, 0xf3832e0d, 0x1b58d5b4, 0x6232a8a5, + 0x8ae9531c}, + {0x00000000, 0x919168ae, 0x6325a087, 0xf2b4c829, 0x874c31d4, + 0x16dd597a, 0xe4699153, 0x75f8f9fd, 0x4f9f1373, 0xde0e7bdd, + 0x2cbab3f4, 0xbd2bdb5a, 0xc8d322a7, 0x59424a09, 0xabf68220, + 0x3a67ea8e, 0x9e3e27e6, 0x0faf4f48, 0xfd1b8761, 0x6c8aefcf, + 0x19721632, 0x88e37e9c, 0x7a57b6b5, 0xebc6de1b, 0xd1a13495, + 0x40305c3b, 0xb2849412, 0x2315fcbc, 0x56ed0541, 0xc77c6def, + 0x35c8a5c6, 0xa459cd68, 0x7d7b3f17, 0xecea57b9, 0x1e5e9f90, + 0x8fcff73e, 0xfa370ec3, 0x6ba6666d, 0x9912ae44, 0x0883c6ea, + 0x32e42c64, 0xa37544ca, 0x51c18ce3, 0xc050e44d, 0xb5a81db0, + 0x2439751e, 0xd68dbd37, 0x471cd599, 0xe34518f1, 0x72d4705f, + 0x8060b876, 0x11f1d0d8, 0x64092925, 0xf598418b, 0x072c89a2, + 0x96bde10c, 0xacda0b82, 0x3d4b632c, 0xcfffab05, 0x5e6ec3ab, + 0x2b963a56, 0xba0752f8, 0x48b39ad1, 0xd922f27f, 0xfaf67e2e, + 0x6b671680, 0x99d3dea9, 0x0842b607, 0x7dba4ffa, 0xec2b2754, + 0x1e9fef7d, 0x8f0e87d3, 0xb5696d5d, 0x24f805f3, 0xd64ccdda, + 0x47dda574, 0x32255c89, 0xa3b43427, 0x5100fc0e, 0xc09194a0, + 0x64c859c8, 0xf5593166, 0x07edf94f, 0x967c91e1, 0xe384681c, + 0x721500b2, 0x80a1c89b, 0x1130a035, 0x2b574abb, 0xbac62215, + 0x4872ea3c, 0xd9e38292, 0xac1b7b6f, 0x3d8a13c1, 0xcf3edbe8, + 0x5eafb346, 0x878d4139, 0x161c2997, 0xe4a8e1be, 0x75398910, + 0x00c170ed, 0x91501843, 0x63e4d06a, 0xf275b8c4, 0xc812524a, + 0x59833ae4, 0xab37f2cd, 0x3aa69a63, 0x4f5e639e, 0xdecf0b30, + 0x2c7bc319, 0xbdeaabb7, 0x19b366df, 0x88220e71, 0x7a96c658, + 0xeb07aef6, 0x9eff570b, 0x0f6e3fa5, 0xfddaf78c, 0x6c4b9f22, + 0x562c75ac, 0xc7bd1d02, 0x3509d52b, 0xa498bd85, 0xd1604478, + 0x40f12cd6, 0xb245e4ff, 0x23d48c51, 0xf4edfd5c, 0x657c95f2, + 0x97c85ddb, 0x06593575, 0x73a1cc88, 0xe230a426, 0x10846c0f, + 0x811504a1, 0xbb72ee2f, 0x2ae38681, 0xd8574ea8, 0x49c62606, + 0x3c3edffb, 0xadafb755, 0x5f1b7f7c, 0xce8a17d2, 0x6ad3daba, + 0xfb42b214, 0x09f67a3d, 0x98671293, 0xed9feb6e, 0x7c0e83c0, + 0x8eba4be9, 0x1f2b2347, 0x254cc9c9, 0xb4dda167, 0x4669694e, + 0xd7f801e0, 0xa200f81d, 0x339190b3, 0xc125589a, 0x50b43034, + 0x8996c24b, 0x1807aae5, 0xeab362cc, 0x7b220a62, 0x0edaf39f, + 0x9f4b9b31, 0x6dff5318, 0xfc6e3bb6, 0xc609d138, 0x5798b996, + 0xa52c71bf, 0x34bd1911, 0x4145e0ec, 0xd0d48842, 0x2260406b, + 0xb3f128c5, 0x17a8e5ad, 0x86398d03, 0x748d452a, 0xe51c2d84, + 0x90e4d479, 0x0175bcd7, 0xf3c174fe, 0x62501c50, 0x5837f6de, + 0xc9a69e70, 0x3b125659, 0xaa833ef7, 0xdf7bc70a, 0x4eeaafa4, + 0xbc5e678d, 0x2dcf0f23, 0x0e1b8372, 0x9f8aebdc, 0x6d3e23f5, + 0xfcaf4b5b, 0x8957b2a6, 0x18c6da08, 0xea721221, 0x7be37a8f, + 0x41849001, 0xd015f8af, 0x22a13086, 0xb3305828, 0xc6c8a1d5, + 0x5759c97b, 0xa5ed0152, 0x347c69fc, 0x9025a494, 0x01b4cc3a, + 0xf3000413, 0x62916cbd, 0x17699540, 0x86f8fdee, 0x744c35c7, + 0xe5dd5d69, 0xdfbab7e7, 0x4e2bdf49, 0xbc9f1760, 0x2d0e7fce, + 0x58f68633, 0xc967ee9d, 0x3bd326b4, 0xaa424e1a, 0x7360bc65, + 0xe2f1d4cb, 0x10451ce2, 0x81d4744c, 0xf42c8db1, 0x65bde51f, + 0x97092d36, 0x06984598, 0x3cffaf16, 0xad6ec7b8, 0x5fda0f91, + 0xce4b673f, 0xbbb39ec2, 0x2a22f66c, 0xd8963e45, 0x490756eb, + 0xed5e9b83, 0x7ccff32d, 0x8e7b3b04, 0x1fea53aa, 0x6a12aa57, + 0xfb83c2f9, 0x09370ad0, 0x98a6627e, 0xa2c188f0, 0x3350e05e, + 0xc1e42877, 0x507540d9, 0x258db924, 0xb41cd18a, 0x46a819a3, + 0xd739710d}}; + +#endif + +#endif + +#if N == 5 + +#if W == 8 + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0xaf449247, 0x85f822cf, 0x2abcb088, 0xd08143df, + 0x7fc5d198, 0x55796110, 0xfa3df357, 0x7a7381ff, 0xd53713b8, + 0xff8ba330, 0x50cf3177, 0xaaf2c220, 0x05b65067, 0x2f0ae0ef, + 0x804e72a8, 0xf4e703fe, 0x5ba391b9, 0x711f2131, 0xde5bb376, + 0x24664021, 0x8b22d266, 0xa19e62ee, 0x0edaf0a9, 0x8e948201, + 0x21d01046, 0x0b6ca0ce, 0xa4283289, 0x5e15c1de, 0xf1515399, + 0xdbede311, 0x74a97156, 0x32bf01bd, 0x9dfb93fa, 0xb7472372, + 0x1803b135, 0xe23e4262, 0x4d7ad025, 0x67c660ad, 0xc882f2ea, + 0x48cc8042, 0xe7881205, 0xcd34a28d, 0x627030ca, 0x984dc39d, + 0x370951da, 0x1db5e152, 0xb2f17315, 0xc6580243, 0x691c9004, + 0x43a0208c, 0xece4b2cb, 0x16d9419c, 0xb99dd3db, 0x93216353, + 0x3c65f114, 0xbc2b83bc, 0x136f11fb, 0x39d3a173, 0x96973334, + 0x6caac063, 0xc3ee5224, 0xe952e2ac, 0x461670eb, 0x657e037a, + 0xca3a913d, 0xe08621b5, 0x4fc2b3f2, 0xb5ff40a5, 0x1abbd2e2, + 0x3007626a, 0x9f43f02d, 0x1f0d8285, 0xb04910c2, 0x9af5a04a, + 0x35b1320d, 0xcf8cc15a, 0x60c8531d, 0x4a74e395, 0xe53071d2, + 0x91990084, 0x3edd92c3, 0x1461224b, 0xbb25b00c, 0x4118435b, + 0xee5cd11c, 0xc4e06194, 0x6ba4f3d3, 0xebea817b, 0x44ae133c, + 0x6e12a3b4, 0xc15631f3, 0x3b6bc2a4, 0x942f50e3, 0xbe93e06b, + 0x11d7722c, 0x57c102c7, 0xf8859080, 0xd2392008, 0x7d7db24f, + 0x87404118, 0x2804d35f, 0x02b863d7, 0xadfcf190, 0x2db28338, + 0x82f6117f, 0xa84aa1f7, 0x070e33b0, 0xfd33c0e7, 0x527752a0, + 0x78cbe228, 0xd78f706f, 0xa3260139, 0x0c62937e, 0x26de23f6, + 0x899ab1b1, 0x73a742e6, 0xdce3d0a1, 0xf65f6029, 0x591bf26e, + 0xd95580c6, 0x76111281, 0x5cada209, 0xf3e9304e, 0x09d4c319, + 0xa690515e, 0x8c2ce1d6, 0x23687391, 0xcafc06f4, 0x65b894b3, + 0x4f04243b, 0xe040b67c, 0x1a7d452b, 0xb539d76c, 0x9f8567e4, + 0x30c1f5a3, 0xb08f870b, 0x1fcb154c, 0x3577a5c4, 0x9a333783, + 0x600ec4d4, 0xcf4a5693, 0xe5f6e61b, 0x4ab2745c, 0x3e1b050a, + 0x915f974d, 0xbbe327c5, 0x14a7b582, 0xee9a46d5, 0x41ded492, + 0x6b62641a, 0xc426f65d, 0x446884f5, 0xeb2c16b2, 0xc190a63a, + 0x6ed4347d, 0x94e9c72a, 0x3bad556d, 0x1111e5e5, 0xbe5577a2, + 0xf8430749, 0x5707950e, 0x7dbb2586, 0xd2ffb7c1, 0x28c24496, + 0x8786d6d1, 0xad3a6659, 0x027ef41e, 0x823086b6, 0x2d7414f1, + 0x07c8a479, 0xa88c363e, 0x52b1c569, 0xfdf5572e, 0xd749e7a6, + 0x780d75e1, 0x0ca404b7, 0xa3e096f0, 0x895c2678, 0x2618b43f, + 0xdc254768, 0x7361d52f, 0x59dd65a7, 0xf699f7e0, 0x76d78548, + 0xd993170f, 0xf32fa787, 0x5c6b35c0, 0xa656c697, 0x091254d0, + 0x23aee458, 0x8cea761f, 0xaf82058e, 0x00c697c9, 0x2a7a2741, + 0x853eb506, 0x7f034651, 0xd047d416, 0xfafb649e, 0x55bff6d9, + 0xd5f18471, 0x7ab51636, 0x5009a6be, 0xff4d34f9, 0x0570c7ae, + 0xaa3455e9, 0x8088e561, 0x2fcc7726, 0x5b650670, 0xf4219437, + 0xde9d24bf, 0x71d9b6f8, 0x8be445af, 0x24a0d7e8, 0x0e1c6760, + 0xa158f527, 0x2116878f, 0x8e5215c8, 0xa4eea540, 0x0baa3707, + 0xf197c450, 0x5ed35617, 0x746fe69f, 0xdb2b74d8, 0x9d3d0433, + 0x32799674, 0x18c526fc, 0xb781b4bb, 0x4dbc47ec, 0xe2f8d5ab, + 0xc8446523, 0x6700f764, 0xe74e85cc, 0x480a178b, 0x62b6a703, + 0xcdf23544, 0x37cfc613, 0x988b5454, 0xb237e4dc, 0x1d73769b, + 0x69da07cd, 0xc69e958a, 0xec222502, 0x4366b745, 0xb95b4412, + 0x161fd655, 0x3ca366dd, 0x93e7f49a, 0x13a98632, 0xbced1475, + 0x9651a4fd, 0x391536ba, 0xc328c5ed, 0x6c6c57aa, 0x46d0e722, + 0xe9947565}, + {0x00000000, 0x4e890ba9, 0x9d121752, 0xd39b1cfb, 0xe15528e5, + 0xafdc234c, 0x7c473fb7, 0x32ce341e, 0x19db578b, 0x57525c22, + 0x84c940d9, 0xca404b70, 0xf88e7f6e, 0xb60774c7, 0x659c683c, + 0x2b156395, 0x33b6af16, 0x7d3fa4bf, 0xaea4b844, 0xe02db3ed, + 0xd2e387f3, 0x9c6a8c5a, 0x4ff190a1, 0x01789b08, 0x2a6df89d, + 0x64e4f334, 0xb77fefcf, 0xf9f6e466, 0xcb38d078, 0x85b1dbd1, + 0x562ac72a, 0x18a3cc83, 0x676d5e2c, 0x29e45585, 0xfa7f497e, + 0xb4f642d7, 0x863876c9, 0xc8b17d60, 0x1b2a619b, 0x55a36a32, + 0x7eb609a7, 0x303f020e, 0xe3a41ef5, 0xad2d155c, 0x9fe32142, + 0xd16a2aeb, 0x02f13610, 0x4c783db9, 0x54dbf13a, 0x1a52fa93, + 0xc9c9e668, 0x8740edc1, 0xb58ed9df, 0xfb07d276, 0x289cce8d, + 0x6615c524, 0x4d00a6b1, 0x0389ad18, 0xd012b1e3, 0x9e9bba4a, + 0xac558e54, 0xe2dc85fd, 0x31479906, 0x7fce92af, 0xcedabc58, + 0x8053b7f1, 0x53c8ab0a, 0x1d41a0a3, 0x2f8f94bd, 0x61069f14, + 0xb29d83ef, 0xfc148846, 0xd701ebd3, 0x9988e07a, 0x4a13fc81, + 0x049af728, 0x3654c336, 0x78ddc89f, 0xab46d464, 0xe5cfdfcd, + 0xfd6c134e, 0xb3e518e7, 0x607e041c, 0x2ef70fb5, 0x1c393bab, + 0x52b03002, 0x812b2cf9, 0xcfa22750, 0xe4b744c5, 0xaa3e4f6c, + 0x79a55397, 0x372c583e, 0x05e26c20, 0x4b6b6789, 0x98f07b72, + 0xd67970db, 0xa9b7e274, 0xe73ee9dd, 0x34a5f526, 0x7a2cfe8f, + 0x48e2ca91, 0x066bc138, 0xd5f0ddc3, 0x9b79d66a, 0xb06cb5ff, + 0xfee5be56, 0x2d7ea2ad, 0x63f7a904, 0x51399d1a, 0x1fb096b3, + 0xcc2b8a48, 0x82a281e1, 0x9a014d62, 0xd48846cb, 0x07135a30, + 0x499a5199, 0x7b546587, 0x35dd6e2e, 0xe64672d5, 0xa8cf797c, + 0x83da1ae9, 0xcd531140, 0x1ec80dbb, 0x50410612, 0x628f320c, + 0x2c0639a5, 0xff9d255e, 0xb1142ef7, 0x46c47ef1, 0x084d7558, + 0xdbd669a3, 0x955f620a, 0xa7915614, 0xe9185dbd, 0x3a834146, + 0x740a4aef, 0x5f1f297a, 0x119622d3, 0xc20d3e28, 0x8c843581, + 0xbe4a019f, 0xf0c30a36, 0x235816cd, 0x6dd11d64, 0x7572d1e7, + 0x3bfbda4e, 0xe860c6b5, 0xa6e9cd1c, 0x9427f902, 0xdaaef2ab, + 0x0935ee50, 0x47bce5f9, 0x6ca9866c, 0x22208dc5, 0xf1bb913e, + 0xbf329a97, 0x8dfcae89, 0xc375a520, 0x10eeb9db, 0x5e67b272, + 0x21a920dd, 0x6f202b74, 0xbcbb378f, 0xf2323c26, 0xc0fc0838, + 0x8e750391, 0x5dee1f6a, 0x136714c3, 0x38727756, 0x76fb7cff, + 0xa5606004, 0xebe96bad, 0xd9275fb3, 0x97ae541a, 0x443548e1, + 0x0abc4348, 0x121f8fcb, 0x5c968462, 0x8f0d9899, 0xc1849330, + 0xf34aa72e, 0xbdc3ac87, 0x6e58b07c, 0x20d1bbd5, 0x0bc4d840, + 0x454dd3e9, 0x96d6cf12, 0xd85fc4bb, 0xea91f0a5, 0xa418fb0c, + 0x7783e7f7, 0x390aec5e, 0x881ec2a9, 0xc697c900, 0x150cd5fb, + 0x5b85de52, 0x694bea4c, 0x27c2e1e5, 0xf459fd1e, 0xbad0f6b7, + 0x91c59522, 0xdf4c9e8b, 0x0cd78270, 0x425e89d9, 0x7090bdc7, + 0x3e19b66e, 0xed82aa95, 0xa30ba13c, 0xbba86dbf, 0xf5216616, + 0x26ba7aed, 0x68337144, 0x5afd455a, 0x14744ef3, 0xc7ef5208, + 0x896659a1, 0xa2733a34, 0xecfa319d, 0x3f612d66, 0x71e826cf, + 0x432612d1, 0x0daf1978, 0xde340583, 0x90bd0e2a, 0xef739c85, + 0xa1fa972c, 0x72618bd7, 0x3ce8807e, 0x0e26b460, 0x40afbfc9, + 0x9334a332, 0xddbda89b, 0xf6a8cb0e, 0xb821c0a7, 0x6bbadc5c, + 0x2533d7f5, 0x17fde3eb, 0x5974e842, 0x8aeff4b9, 0xc466ff10, + 0xdcc53393, 0x924c383a, 0x41d724c1, 0x0f5e2f68, 0x3d901b76, + 0x731910df, 0xa0820c24, 0xee0b078d, 0xc51e6418, 0x8b976fb1, + 0x580c734a, 0x168578e3, 0x244b4cfd, 0x6ac24754, 0xb9595baf, + 0xf7d05006}, + {0x00000000, 0x8d88fde2, 0xc060fd85, 0x4de80067, 0x5bb0fd4b, + 0xd63800a9, 0x9bd000ce, 0x1658fd2c, 0xb761fa96, 0x3ae90774, + 0x77010713, 0xfa89faf1, 0xecd107dd, 0x6159fa3f, 0x2cb1fa58, + 0xa13907ba, 0xb5b2f36d, 0x383a0e8f, 0x75d20ee8, 0xf85af30a, + 0xee020e26, 0x638af3c4, 0x2e62f3a3, 0xa3ea0e41, 0x02d309fb, + 0x8f5bf419, 0xc2b3f47e, 0x4f3b099c, 0x5963f4b0, 0xd4eb0952, + 0x99030935, 0x148bf4d7, 0xb014e09b, 0x3d9c1d79, 0x70741d1e, + 0xfdfce0fc, 0xeba41dd0, 0x662ce032, 0x2bc4e055, 0xa64c1db7, + 0x07751a0d, 0x8afde7ef, 0xc715e788, 0x4a9d1a6a, 0x5cc5e746, + 0xd14d1aa4, 0x9ca51ac3, 0x112de721, 0x05a613f6, 0x882eee14, + 0xc5c6ee73, 0x484e1391, 0x5e16eebd, 0xd39e135f, 0x9e761338, + 0x13feeeda, 0xb2c7e960, 0x3f4f1482, 0x72a714e5, 0xff2fe907, + 0xe977142b, 0x64ffe9c9, 0x2917e9ae, 0xa49f144c, 0xbb58c777, + 0x36d03a95, 0x7b383af2, 0xf6b0c710, 0xe0e83a3c, 0x6d60c7de, + 0x2088c7b9, 0xad003a5b, 0x0c393de1, 0x81b1c003, 0xcc59c064, + 0x41d13d86, 0x5789c0aa, 0xda013d48, 0x97e93d2f, 0x1a61c0cd, + 0x0eea341a, 0x8362c9f8, 0xce8ac99f, 0x4302347d, 0x555ac951, + 0xd8d234b3, 0x953a34d4, 0x18b2c936, 0xb98bce8c, 0x3403336e, + 0x79eb3309, 0xf463ceeb, 0xe23b33c7, 0x6fb3ce25, 0x225bce42, + 0xafd333a0, 0x0b4c27ec, 0x86c4da0e, 0xcb2cda69, 0x46a4278b, + 0x50fcdaa7, 0xdd742745, 0x909c2722, 0x1d14dac0, 0xbc2ddd7a, + 0x31a52098, 0x7c4d20ff, 0xf1c5dd1d, 0xe79d2031, 0x6a15ddd3, + 0x27fdddb4, 0xaa752056, 0xbefed481, 0x33762963, 0x7e9e2904, + 0xf316d4e6, 0xe54e29ca, 0x68c6d428, 0x252ed44f, 0xa8a629ad, + 0x099f2e17, 0x8417d3f5, 0xc9ffd392, 0x44772e70, 0x522fd35c, + 0xdfa72ebe, 0x924f2ed9, 0x1fc7d33b, 0xadc088af, 0x2048754d, + 0x6da0752a, 0xe02888c8, 0xf67075e4, 0x7bf88806, 0x36108861, + 0xbb987583, 0x1aa17239, 0x97298fdb, 0xdac18fbc, 0x5749725e, + 0x41118f72, 0xcc997290, 0x817172f7, 0x0cf98f15, 0x18727bc2, + 0x95fa8620, 0xd8128647, 0x559a7ba5, 0x43c28689, 0xce4a7b6b, + 0x83a27b0c, 0x0e2a86ee, 0xaf138154, 0x229b7cb6, 0x6f737cd1, + 0xe2fb8133, 0xf4a37c1f, 0x792b81fd, 0x34c3819a, 0xb94b7c78, + 0x1dd46834, 0x905c95d6, 0xddb495b1, 0x503c6853, 0x4664957f, + 0xcbec689d, 0x860468fa, 0x0b8c9518, 0xaab592a2, 0x273d6f40, + 0x6ad56f27, 0xe75d92c5, 0xf1056fe9, 0x7c8d920b, 0x3165926c, + 0xbced6f8e, 0xa8669b59, 0x25ee66bb, 0x680666dc, 0xe58e9b3e, + 0xf3d66612, 0x7e5e9bf0, 0x33b69b97, 0xbe3e6675, 0x1f0761cf, + 0x928f9c2d, 0xdf679c4a, 0x52ef61a8, 0x44b79c84, 0xc93f6166, + 0x84d76101, 0x095f9ce3, 0x16984fd8, 0x9b10b23a, 0xd6f8b25d, + 0x5b704fbf, 0x4d28b293, 0xc0a04f71, 0x8d484f16, 0x00c0b2f4, + 0xa1f9b54e, 0x2c7148ac, 0x619948cb, 0xec11b529, 0xfa494805, + 0x77c1b5e7, 0x3a29b580, 0xb7a14862, 0xa32abcb5, 0x2ea24157, + 0x634a4130, 0xeec2bcd2, 0xf89a41fe, 0x7512bc1c, 0x38fabc7b, + 0xb5724199, 0x144b4623, 0x99c3bbc1, 0xd42bbba6, 0x59a34644, + 0x4ffbbb68, 0xc273468a, 0x8f9b46ed, 0x0213bb0f, 0xa68caf43, + 0x2b0452a1, 0x66ec52c6, 0xeb64af24, 0xfd3c5208, 0x70b4afea, + 0x3d5caf8d, 0xb0d4526f, 0x11ed55d5, 0x9c65a837, 0xd18da850, + 0x5c0555b2, 0x4a5da89e, 0xc7d5557c, 0x8a3d551b, 0x07b5a8f9, + 0x133e5c2e, 0x9eb6a1cc, 0xd35ea1ab, 0x5ed65c49, 0x488ea165, + 0xc5065c87, 0x88ee5ce0, 0x0566a102, 0xa45fa6b8, 0x29d75b5a, + 0x643f5b3d, 0xe9b7a6df, 0xffef5bf3, 0x7267a611, 0x3f8fa676, + 0xb2075b94}, + {0x00000000, 0x80f0171f, 0xda91287f, 0x5a613f60, 0x6e5356bf, + 0xeea341a0, 0xb4c27ec0, 0x343269df, 0xdca6ad7e, 0x5c56ba61, + 0x06378501, 0x86c7921e, 0xb2f5fbc1, 0x3205ecde, 0x6864d3be, + 0xe894c4a1, 0x623c5cbd, 0xe2cc4ba2, 0xb8ad74c2, 0x385d63dd, + 0x0c6f0a02, 0x8c9f1d1d, 0xd6fe227d, 0x560e3562, 0xbe9af1c3, + 0x3e6ae6dc, 0x640bd9bc, 0xe4fbcea3, 0xd0c9a77c, 0x5039b063, + 0x0a588f03, 0x8aa8981c, 0xc478b97a, 0x4488ae65, 0x1ee99105, + 0x9e19861a, 0xaa2befc5, 0x2adbf8da, 0x70bac7ba, 0xf04ad0a5, + 0x18de1404, 0x982e031b, 0xc24f3c7b, 0x42bf2b64, 0x768d42bb, + 0xf67d55a4, 0xac1c6ac4, 0x2cec7ddb, 0xa644e5c7, 0x26b4f2d8, + 0x7cd5cdb8, 0xfc25daa7, 0xc817b378, 0x48e7a467, 0x12869b07, + 0x92768c18, 0x7ae248b9, 0xfa125fa6, 0xa07360c6, 0x208377d9, + 0x14b11e06, 0x94410919, 0xce203679, 0x4ed02166, 0x538074b5, + 0xd37063aa, 0x89115cca, 0x09e14bd5, 0x3dd3220a, 0xbd233515, + 0xe7420a75, 0x67b21d6a, 0x8f26d9cb, 0x0fd6ced4, 0x55b7f1b4, + 0xd547e6ab, 0xe1758f74, 0x6185986b, 0x3be4a70b, 0xbb14b014, + 0x31bc2808, 0xb14c3f17, 0xeb2d0077, 0x6bdd1768, 0x5fef7eb7, + 0xdf1f69a8, 0x857e56c8, 0x058e41d7, 0xed1a8576, 0x6dea9269, + 0x378bad09, 0xb77bba16, 0x8349d3c9, 0x03b9c4d6, 0x59d8fbb6, + 0xd928eca9, 0x97f8cdcf, 0x1708dad0, 0x4d69e5b0, 0xcd99f2af, + 0xf9ab9b70, 0x795b8c6f, 0x233ab30f, 0xa3caa410, 0x4b5e60b1, + 0xcbae77ae, 0x91cf48ce, 0x113f5fd1, 0x250d360e, 0xa5fd2111, + 0xff9c1e71, 0x7f6c096e, 0xf5c49172, 0x7534866d, 0x2f55b90d, + 0xafa5ae12, 0x9b97c7cd, 0x1b67d0d2, 0x4106efb2, 0xc1f6f8ad, + 0x29623c0c, 0xa9922b13, 0xf3f31473, 0x7303036c, 0x47316ab3, + 0xc7c17dac, 0x9da042cc, 0x1d5055d3, 0xa700e96a, 0x27f0fe75, + 0x7d91c115, 0xfd61d60a, 0xc953bfd5, 0x49a3a8ca, 0x13c297aa, + 0x933280b5, 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0xff638ff1, 0xdbe1dec7, + 0xb6672d9d, 0x92e57cab, 0x6d6acb29, 0x49e89a1f, 0x246e6945, + 0x00ec3873, 0x25b619a3, 0x01344895, 0x6cb2bbcf, 0x4830eaf9, + 0xb7bf5d7b, 0x933d0c4d, 0xfebbff17, 0xda39ae21, 0xdad59652, + 0xfe57c764, 0x93d1343e, 0xb7536508, 0x48dcd28a, 0x6c5e83bc, + 0x01d870e6, 0x255a21d0, 0x4b6c3346, 0x6fee6270, 0x0268912a, + 0x26eac01c, 0xd965779e, 0xfde726a8, 0x9061d5f2, 0xb4e384c4, + 0xb40fbcb7, 0x908ded81, 0xfd0b1edb, 0xd9894fed, 0x2606f86f, + 0x0284a959, 0x6f025a03, 0x4b800b35, 0x6eda2ae5, 0x4a587bd3, + 0x27de8889, 0x035cd9bf, 0xfcd36e3d, 0xd8513f0b, 0xb5d7cc51, + 0x91559d67, 0x91b9a514, 0xb53bf422, 0xd8bd0778, 0xfc3f564e, + 0x03b0e1cc, 0x2732b0fa, 0x4ab443a0, 0x6e361296, 0x96d8668c, + 0xb25a37ba, 0xdfdcc4e0, 0xfb5e95d6, 0x04d12254, 0x20537362, + 0x4dd58038, 0x6957d10e, 0x69bbe97d, 0x4d39b84b, 0x20bf4b11, + 0x043d1a27, 0xfbb2ada5, 0xdf30fc93, 0xb2b60fc9, 0x96345eff, + 0xb36e7f2f, 0x97ec2e19, 0xfa6add43, 0xdee88c75, 0x21673bf7, + 0x05e56ac1, 0x6863999b, 0x4ce1c8ad, 0x4c0df0de, 0x688fa1e8, + 0x050952b2, 0x218b0384, 0xde04b406, 0xfa86e530, 0x9700166a, + 0xb382475c, 0xddb455ca, 0xf93604fc, 0x94b0f7a6, 0xb032a690, + 0x4fbd1112, 0x6b3f4024, 0x06b9b37e, 0x223be248, 0x22d7da3b, + 0x06558b0d, 0x6bd37857, 0x4f512961, 0xb0de9ee3, 0x945ccfd5, + 0xf9da3c8f, 0xdd586db9, 0xf8024c69, 0xdc801d5f, 0xb106ee05, + 0x9584bf33, 0x6a0b08b1, 0x4e895987, 0x230faadd, 0x078dfbeb, + 0x0761c398, 0x23e392ae, 0x4e6561f4, 0x6ae730c2, 0x95688740, + 0xb1ead676, 0xdc6c252c, 0xf8ee741a, 0xf6c1cb59, 0xd2439a6f, + 0xbfc56935, 0x9b473803, 0x64c88f81, 0x404adeb7, 0x2dcc2ded, + 0x094e7cdb, 0x09a244a8, 0x2d20159e, 0x40a6e6c4, 0x6424b7f2, + 0x9bab0070, 0xbf295146, 0xd2afa21c, 0xf62df32a, 0xd377d2fa, + 0xf7f583cc, 0x9a737096, 0xbef121a0, 0x417e9622, 0x65fcc714, + 0x087a344e, 0x2cf86578, 0x2c145d0b, 0x08960c3d, 0x6510ff67, + 0x4192ae51, 0xbe1d19d3, 0x9a9f48e5, 0xf719bbbf, 0xd39bea89, + 0xbdadf81f, 0x992fa929, 0xf4a95a73, 0xd02b0b45, 0x2fa4bcc7, + 0x0b26edf1, 0x66a01eab, 0x42224f9d, 0x42ce77ee, 0x664c26d8, + 0x0bcad582, 0x2f4884b4, 0xd0c73336, 0xf4456200, 0x99c3915a, + 0xbd41c06c, 0x981be1bc, 0xbc99b08a, 0xd11f43d0, 0xf59d12e6, + 0x0a12a564, 0x2e90f452, 0x43160708, 0x6794563e, 0x67786e4d, + 0x43fa3f7b, 0x2e7ccc21, 0x0afe9d17, 0xf5712a95, 0xd1f37ba3, + 0xbc7588f9, 0x98f7d9cf, 0x6019add5, 0x449bfce3, 0x291d0fb9, + 0x0d9f5e8f, 0xf210e90d, 0xd692b83b, 0xbb144b61, 0x9f961a57, + 0x9f7a2224, 0xbbf87312, 0xd67e8048, 0xf2fcd17e, 0x0d7366fc, + 0x29f137ca, 0x4477c490, 0x60f595a6, 0x45afb476, 0x612de540, + 0x0cab161a, 0x2829472c, 0xd7a6f0ae, 0xf324a198, 0x9ea252c2, + 0xba2003f4, 0xbacc3b87, 0x9e4e6ab1, 0xf3c899eb, 0xd74ac8dd, + 0x28c57f5f, 0x0c472e69, 0x61c1dd33, 0x45438c05, 0x2b759e93, + 0x0ff7cfa5, 0x62713cff, 0x46f36dc9, 0xb97cda4b, 0x9dfe8b7d, + 0xf0787827, 0xd4fa2911, 0xd4161162, 0xf0944054, 0x9d12b30e, + 0xb990e238, 0x461f55ba, 0x629d048c, 0x0f1bf7d6, 0x2b99a6e0, + 0x0ec38730, 0x2a41d606, 0x47c7255c, 0x6345746a, 0x9ccac3e8, + 0xb84892de, 0xd5ce6184, 0xf14c30b2, 0xf1a008c1, 0xd52259f7, + 0xb8a4aaad, 0x9c26fb9b, 0x63a94c19, 0x472b1d2f, 0x2aadee75, + 0x0e2fbf43}, + {0x00000000, 0x36f290f3, 0x6de521e6, 0x5b17b115, 0xdbca43cc, + 0xed38d33f, 0xb62f622a, 0x80ddf2d9, 0x6ce581d9, 0x5a17112a, + 0x0100a03f, 0x37f230cc, 0xb72fc215, 0x81dd52e6, 0xdacae3f3, + 0xec387300, 0xd9cb03b2, 0xef399341, 0xb42e2254, 0x82dcb2a7, + 0x0201407e, 0x34f3d08d, 0x6fe46198, 0x5916f16b, 0xb52e826b, + 0x83dc1298, 0xd8cba38d, 0xee39337e, 0x6ee4c1a7, 0x58165154, + 0x0301e041, 0x35f370b2, 0x68e70125, 0x5e1591d6, 0x050220c3, + 0x33f0b030, 0xb32d42e9, 0x85dfd21a, 0xdec8630f, 0xe83af3fc, + 0x040280fc, 0x32f0100f, 0x69e7a11a, 0x5f1531e9, 0xdfc8c330, + 0xe93a53c3, 0xb22de2d6, 0x84df7225, 0xb12c0297, 0x87de9264, + 0xdcc92371, 0xea3bb382, 0x6ae6415b, 0x5c14d1a8, 0x070360bd, + 0x31f1f04e, 0xddc9834e, 0xeb3b13bd, 0xb02ca2a8, 0x86de325b, + 0x0603c082, 0x30f15071, 0x6be6e164, 0x5d147197, 0xd1ce024a, + 0xe73c92b9, 0xbc2b23ac, 0x8ad9b35f, 0x0a044186, 0x3cf6d175, + 0x67e16060, 0x5113f093, 0xbd2b8393, 0x8bd91360, 0xd0cea275, + 0xe63c3286, 0x66e1c05f, 0x501350ac, 0x0b04e1b9, 0x3df6714a, + 0x080501f8, 0x3ef7910b, 0x65e0201e, 0x5312b0ed, 0xd3cf4234, + 0xe53dd2c7, 0xbe2a63d2, 0x88d8f321, 0x64e08021, 0x521210d2, + 0x0905a1c7, 0x3ff73134, 0xbf2ac3ed, 0x89d8531e, 0xd2cfe20b, + 0xe43d72f8, 0xb929036f, 0x8fdb939c, 0xd4cc2289, 0xe23eb27a, + 0x62e340a3, 0x5411d050, 0x0f066145, 0x39f4f1b6, 0xd5cc82b6, + 0xe33e1245, 0xb829a350, 0x8edb33a3, 0x0e06c17a, 0x38f45189, + 0x63e3e09c, 0x5511706f, 0x60e200dd, 0x5610902e, 0x0d07213b, + 0x3bf5b1c8, 0xbb284311, 0x8ddad3e2, 0xd6cd62f7, 0xe03ff204, + 0x0c078104, 0x3af511f7, 0x61e2a0e2, 0x57103011, 0xd7cdc2c8, + 0xe13f523b, 0xba28e32e, 0x8cda73dd, 0x78ed02d5, 0x4e1f9226, + 0x15082333, 0x23fab3c0, 0xa3274119, 0x95d5d1ea, 0xcec260ff, + 0xf830f00c, 0x1408830c, 0x22fa13ff, 0x79eda2ea, 0x4f1f3219, + 0xcfc2c0c0, 0xf9305033, 0xa227e126, 0x94d571d5, 0xa1260167, + 0x97d49194, 0xccc32081, 0xfa31b072, 0x7aec42ab, 0x4c1ed258, + 0x1709634d, 0x21fbf3be, 0xcdc380be, 0xfb31104d, 0xa026a158, + 0x96d431ab, 0x1609c372, 0x20fb5381, 0x7bece294, 0x4d1e7267, + 0x100a03f0, 0x26f89303, 0x7def2216, 0x4b1db2e5, 0xcbc0403c, + 0xfd32d0cf, 0xa62561da, 0x90d7f129, 0x7cef8229, 0x4a1d12da, + 0x110aa3cf, 0x27f8333c, 0xa725c1e5, 0x91d75116, 0xcac0e003, + 0xfc3270f0, 0xc9c10042, 0xff3390b1, 0xa42421a4, 0x92d6b157, + 0x120b438e, 0x24f9d37d, 0x7fee6268, 0x491cf29b, 0xa524819b, + 0x93d61168, 0xc8c1a07d, 0xfe33308e, 0x7eeec257, 0x481c52a4, + 0x130be3b1, 0x25f97342, 0xa923009f, 0x9fd1906c, 0xc4c62179, + 0xf234b18a, 0x72e94353, 0x441bd3a0, 0x1f0c62b5, 0x29fef246, + 0xc5c68146, 0xf33411b5, 0xa823a0a0, 0x9ed13053, 0x1e0cc28a, + 0x28fe5279, 0x73e9e36c, 0x451b739f, 0x70e8032d, 0x461a93de, + 0x1d0d22cb, 0x2bffb238, 0xab2240e1, 0x9dd0d012, 0xc6c76107, + 0xf035f1f4, 0x1c0d82f4, 0x2aff1207, 0x71e8a312, 0x471a33e1, + 0xc7c7c138, 0xf13551cb, 0xaa22e0de, 0x9cd0702d, 0xc1c401ba, + 0xf7369149, 0xac21205c, 0x9ad3b0af, 0x1a0e4276, 0x2cfcd285, + 0x77eb6390, 0x4119f363, 0xad218063, 0x9bd31090, 0xc0c4a185, + 0xf6363176, 0x76ebc3af, 0x4019535c, 0x1b0ee249, 0x2dfc72ba, + 0x180f0208, 0x2efd92fb, 0x75ea23ee, 0x4318b31d, 0xc3c541c4, + 0xf537d137, 0xae206022, 0x98d2f0d1, 0x74ea83d1, 0x42181322, + 0x190fa237, 0x2ffd32c4, 0xaf20c01d, 0x99d250ee, 0xc2c5e1fb, + 0xf4377108}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x0000000000000000, 0xf390f23600000000, 0xe621e56d00000000, + 0x15b1175b00000000, 0xcc43cadb00000000, 0x3fd338ed00000000, + 0x2a622fb600000000, 0xd9f2dd8000000000, 0xd981e56c00000000, + 0x2a11175a00000000, 0x3fa0000100000000, 0xcc30f23700000000, + 0x15c22fb700000000, 0xe652dd8100000000, 0xf3e3cada00000000, + 0x007338ec00000000, 0xb203cbd900000000, 0x419339ef00000000, + 0x54222eb400000000, 0xa7b2dc8200000000, 0x7e40010200000000, + 0x8dd0f33400000000, 0x9861e46f00000000, 0x6bf1165900000000, + 0x6b822eb500000000, 0x9812dc8300000000, 0x8da3cbd800000000, + 0x7e3339ee00000000, 0xa7c1e46e00000000, 0x5451165800000000, + 0x41e0010300000000, 0xb270f33500000000, 0x2501e76800000000, + 0xd691155e00000000, 0xc320020500000000, 0x30b0f03300000000, + 0xe9422db300000000, 0x1ad2df8500000000, 0x0f63c8de00000000, + 0xfcf33ae800000000, 0xfc80020400000000, 0x0f10f03200000000, + 0x1aa1e76900000000, 0xe931155f00000000, 0x30c3c8df00000000, + 0xc3533ae900000000, 0xd6e22db200000000, 0x2572df8400000000, + 0x97022cb100000000, 0x6492de8700000000, 0x7123c9dc00000000, + 0x82b33bea00000000, 0x5b41e66a00000000, 0xa8d1145c00000000, + 0xbd60030700000000, 0x4ef0f13100000000, 0x4e83c9dd00000000, + 0xbd133beb00000000, 0xa8a22cb000000000, 0x5b32de8600000000, + 0x82c0030600000000, 0x7150f13000000000, 0x64e1e66b00000000, + 0x9771145d00000000, 0x4a02ced100000000, 0xb9923ce700000000, + 0xac232bbc00000000, 0x5fb3d98a00000000, 0x8641040a00000000, + 0x75d1f63c00000000, 0x6060e16700000000, 0x93f0135100000000, + 0x93832bbd00000000, 0x6013d98b00000000, 0x75a2ced000000000, + 0x86323ce600000000, 0x5fc0e16600000000, 0xac50135000000000, + 0xb9e1040b00000000, 0x4a71f63d00000000, 0xf801050800000000, + 0x0b91f73e00000000, 0x1e20e06500000000, 0xedb0125300000000, + 0x3442cfd300000000, 0xc7d23de500000000, 0xd2632abe00000000, + 0x21f3d88800000000, 0x2180e06400000000, 0xd210125200000000, + 0xc7a1050900000000, 0x3431f73f00000000, 0xedc32abf00000000, + 0x1e53d88900000000, 0x0be2cfd200000000, 0xf8723de400000000, + 0x6f0329b900000000, 0x9c93db8f00000000, 0x8922ccd400000000, + 0x7ab23ee200000000, 0xa340e36200000000, 0x50d0115400000000, + 0x4561060f00000000, 0xb6f1f43900000000, 0xb682ccd500000000, + 0x45123ee300000000, 0x50a329b800000000, 0xa333db8e00000000, + 0x7ac1060e00000000, 0x8951f43800000000, 0x9ce0e36300000000, + 0x6f70115500000000, 0xdd00e26000000000, 0x2e90105600000000, + 0x3b21070d00000000, 0xc8b1f53b00000000, 0x114328bb00000000, + 0xe2d3da8d00000000, 0xf762cdd600000000, 0x04f23fe000000000, + 0x0481070c00000000, 0xf711f53a00000000, 0xe2a0e26100000000, + 0x1130105700000000, 0xc8c2cdd700000000, 0x3b523fe100000000, + 0x2ee328ba00000000, 0xdd73da8c00000000, 0xd502ed7800000000, + 0x26921f4e00000000, 0x3323081500000000, 0xc0b3fa2300000000, + 0x194127a300000000, 0xead1d59500000000, 0xff60c2ce00000000, + 0x0cf030f800000000, 0x0c83081400000000, 0xff13fa2200000000, + 0xeaa2ed7900000000, 0x19321f4f00000000, 0xc0c0c2cf00000000, + 0x335030f900000000, 0x26e127a200000000, 0xd571d59400000000, + 0x670126a100000000, 0x9491d49700000000, 0x8120c3cc00000000, + 0x72b031fa00000000, 0xab42ec7a00000000, 0x58d21e4c00000000, + 0x4d63091700000000, 0xbef3fb2100000000, 0xbe80c3cd00000000, + 0x4d1031fb00000000, 0x58a126a000000000, 0xab31d49600000000, + 0x72c3091600000000, 0x8153fb2000000000, 0x94e2ec7b00000000, + 0x67721e4d00000000, 0xf0030a1000000000, 0x0393f82600000000, + 0x1622ef7d00000000, 0xe5b21d4b00000000, 0x3c40c0cb00000000, + 0xcfd032fd00000000, 0xda6125a600000000, 0x29f1d79000000000, + 0x2982ef7c00000000, 0xda121d4a00000000, 0xcfa30a1100000000, + 0x3c33f82700000000, 0xe5c125a700000000, 0x1651d79100000000, + 0x03e0c0ca00000000, 0xf07032fc00000000, 0x4200c1c900000000, + 0xb19033ff00000000, 0xa42124a400000000, 0x57b1d69200000000, + 0x8e430b1200000000, 0x7dd3f92400000000, 0x6862ee7f00000000, + 0x9bf21c4900000000, 0x9b8124a500000000, 0x6811d69300000000, + 0x7da0c1c800000000, 0x8e3033fe00000000, 0x57c2ee7e00000000, + 0xa4521c4800000000, 0xb1e30b1300000000, 0x4273f92500000000, + 0x9f0023a900000000, 0x6c90d19f00000000, 0x7921c6c400000000, + 0x8ab134f200000000, 0x5343e97200000000, 0xa0d31b4400000000, + 0xb5620c1f00000000, 0x46f2fe2900000000, 0x4681c6c500000000, + 0xb51134f300000000, 0xa0a023a800000000, 0x5330d19e00000000, + 0x8ac20c1e00000000, 0x7952fe2800000000, 0x6ce3e97300000000, + 0x9f731b4500000000, 0x2d03e87000000000, 0xde931a4600000000, + 0xcb220d1d00000000, 0x38b2ff2b00000000, 0xe14022ab00000000, + 0x12d0d09d00000000, 0x0761c7c600000000, 0xf4f135f000000000, + 0xf4820d1c00000000, 0x0712ff2a00000000, 0x12a3e87100000000, + 0xe1331a4700000000, 0x38c1c7c700000000, 0xcb5135f100000000, + 0xdee022aa00000000, 0x2d70d09c00000000, 0xba01c4c100000000, + 0x499136f700000000, 0x5c2021ac00000000, 0xafb0d39a00000000, + 0x76420e1a00000000, 0x85d2fc2c00000000, 0x9063eb7700000000, + 0x63f3194100000000, 0x638021ad00000000, 0x9010d39b00000000, + 0x85a1c4c000000000, 0x763136f600000000, 0xafc3eb7600000000, + 0x5c53194000000000, 0x49e20e1b00000000, 0xba72fc2d00000000, + 0x08020f1800000000, 0xfb92fd2e00000000, 0xee23ea7500000000, + 0x1db3184300000000, 0xc441c5c300000000, 0x37d137f500000000, + 0x226020ae00000000, 0xd1f0d29800000000, 0xd183ea7400000000, + 0x2213184200000000, 0x37a20f1900000000, 0xc432fd2f00000000, + 0x1dc020af00000000, 0xee50d29900000000, 0xfbe1c5c200000000, + 0x087137f400000000}, + {0x0000000000000000, 0x3651822400000000, 0x6ca2044900000000, + 0x5af3866d00000000, 0xd844099200000000, 0xee158bb600000000, + 0xb4e60ddb00000000, 0x82b78fff00000000, 0xf18f63ff00000000, + 0xc7dee1db00000000, 0x9d2d67b600000000, 0xab7ce59200000000, + 0x29cb6a6d00000000, 0x1f9ae84900000000, 0x45696e2400000000, + 0x7338ec0000000000, 0xa319b62500000000, 0x9548340100000000, + 0xcfbbb26c00000000, 0xf9ea304800000000, 0x7b5dbfb700000000, + 0x4d0c3d9300000000, 0x17ffbbfe00000000, 0x21ae39da00000000, + 0x5296d5da00000000, 0x64c757fe00000000, 0x3e34d19300000000, + 0x086553b700000000, 0x8ad2dc4800000000, 0xbc835e6c00000000, + 0xe670d80100000000, 0xd0215a2500000000, 0x46336c4b00000000, + 0x7062ee6f00000000, 0x2a91680200000000, 0x1cc0ea2600000000, + 0x9e7765d900000000, 0xa826e7fd00000000, 0xf2d5619000000000, + 0xc484e3b400000000, 0xb7bc0fb400000000, 0x81ed8d9000000000, + 0xdb1e0bfd00000000, 0xed4f89d900000000, 0x6ff8062600000000, + 0x59a9840200000000, 0x035a026f00000000, 0x350b804b00000000, + 0xe52ada6e00000000, 0xd37b584a00000000, 0x8988de2700000000, + 0xbfd95c0300000000, 0x3d6ed3fc00000000, 0x0b3f51d800000000, + 0x51ccd7b500000000, 0x679d559100000000, 0x14a5b99100000000, + 0x22f43bb500000000, 0x7807bdd800000000, 0x4e563ffc00000000, + 0xcce1b00300000000, 0xfab0322700000000, 0xa043b44a00000000, + 0x9612366e00000000, 0x8c66d89600000000, 0xba375ab200000000, + 0xe0c4dcdf00000000, 0xd6955efb00000000, 0x5422d10400000000, + 0x6273532000000000, 0x3880d54d00000000, 0x0ed1576900000000, + 0x7de9bb6900000000, 0x4bb8394d00000000, 0x114bbf2000000000, + 0x271a3d0400000000, 0xa5adb2fb00000000, 0x93fc30df00000000, + 0xc90fb6b200000000, 0xff5e349600000000, 0x2f7f6eb300000000, + 0x192eec9700000000, 0x43dd6afa00000000, 0x758ce8de00000000, + 0xf73b672100000000, 0xc16ae50500000000, 0x9b99636800000000, + 0xadc8e14c00000000, 0xdef00d4c00000000, 0xe8a18f6800000000, + 0xb252090500000000, 0x84038b2100000000, 0x06b404de00000000, + 0x30e586fa00000000, 0x6a16009700000000, 0x5c4782b300000000, + 0xca55b4dd00000000, 0xfc0436f900000000, 0xa6f7b09400000000, + 0x90a632b000000000, 0x1211bd4f00000000, 0x24403f6b00000000, + 0x7eb3b90600000000, 0x48e23b2200000000, 0x3bdad72200000000, + 0x0d8b550600000000, 0x5778d36b00000000, 0x6129514f00000000, + 0xe39edeb000000000, 0xd5cf5c9400000000, 0x8f3cdaf900000000, + 0xb96d58dd00000000, 0x694c02f800000000, 0x5f1d80dc00000000, + 0x05ee06b100000000, 0x33bf849500000000, 0xb1080b6a00000000, + 0x8759894e00000000, 0xddaa0f2300000000, 0xebfb8d0700000000, + 0x98c3610700000000, 0xae92e32300000000, 0xf461654e00000000, + 0xc230e76a00000000, 0x4087689500000000, 0x76d6eab100000000, + 0x2c256cdc00000000, 0x1a74eef800000000, 0x59cbc1f600000000, + 0x6f9a43d200000000, 0x3569c5bf00000000, 0x0338479b00000000, + 0x818fc86400000000, 0xb7de4a4000000000, 0xed2dcc2d00000000, + 0xdb7c4e0900000000, 0xa844a20900000000, 0x9e15202d00000000, + 0xc4e6a64000000000, 0xf2b7246400000000, 0x7000ab9b00000000, + 0x465129bf00000000, 0x1ca2afd200000000, 0x2af32df600000000, + 0xfad277d300000000, 0xcc83f5f700000000, 0x9670739a00000000, + 0xa021f1be00000000, 0x22967e4100000000, 0x14c7fc6500000000, + 0x4e347a0800000000, 0x7865f82c00000000, 0x0b5d142c00000000, + 0x3d0c960800000000, 0x67ff106500000000, 0x51ae924100000000, + 0xd3191dbe00000000, 0xe5489f9a00000000, 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0xace252e900000000, + 0xeb70164600000000, 0x7a037e6500000000, 0x3d913aca00000000, + 0xb52186e000000000, 0xf2b3c24f00000000, 0xa540ffb500000000, + 0xe2d2bb1a00000000, 0x6a62073000000000, 0x2df0439f00000000, + 0x85820d1f00000000, 0xc21049b000000000, 0x4aa0f59a00000000, + 0x0d32b13500000000, 0x5ac18ccf00000000, 0x1d53c86000000000, + 0x95e3744a00000000, 0xd27130e500000000, 0x8400999100000000, + 0xc392dd3e00000000, 0x4b22611400000000, 0x0cb025bb00000000, + 0x5b43184100000000, 0x1cd15cee00000000, 0x9461e0c400000000, + 0xd3f3a46b00000000, 0x7b81eaeb00000000, 0x3c13ae4400000000, + 0xb4a3126e00000000, 0xf33156c100000000, 0xa4c26b3b00000000, + 0xe3502f9400000000, 0x6be093be00000000, 0x2c72d71100000000, + 0xc702c15700000000, 0x809085f800000000, 0x082039d200000000, + 0x4fb27d7d00000000, 0x1841408700000000, 0x5fd3042800000000, + 0xd763b80200000000, 0x90f1fcad00000000, 0x3883b22d00000000, + 0x7f11f68200000000, 0xf7a14aa800000000, 0xb0330e0700000000, + 0xe7c033fd00000000, 0xa052775200000000, 0x28e2cb7800000000, + 0x6f708fd700000000, 0x390126a300000000, 0x7e93620c00000000, + 0xf623de2600000000, 0xb1b19a8900000000, 0xe642a77300000000, + 0xa1d0e3dc00000000, 0x29605ff600000000, 0x6ef21b5900000000, + 0xc68055d900000000, 0x8112117600000000, 0x09a2ad5c00000000, + 0x4e30e9f300000000, 0x19c3d40900000000, 0x5e5190a600000000, + 0xd6e12c8c00000000, 0x9173682300000000, 0xf406fcca00000000, + 0xb394b86500000000, 0x3b24044f00000000, 0x7cb640e000000000, + 0x2b457d1a00000000, 0x6cd739b500000000, 0xe467859f00000000, + 0xa3f5c13000000000, 0x0b878fb000000000, 0x4c15cb1f00000000, + 0xc4a5773500000000, 0x8337339a00000000, 0xd4c40e6000000000, + 0x93564acf00000000, 0x1be6f6e500000000, 0x5c74b24a00000000, + 0x0a051b3e00000000, 0x4d975f9100000000, 0xc527e3bb00000000, + 0x82b5a71400000000, 0xd5469aee00000000, 0x92d4de4100000000, + 0x1a64626b00000000, 0x5df626c400000000, 0xf584684400000000, + 0xb2162ceb00000000, 0x3aa690c100000000, 0x7d34d46e00000000, + 0x2ac7e99400000000, 0x6d55ad3b00000000, 0xe5e5111100000000, + 0xa27755be00000000, 0x490743f800000000, 0x0e95075700000000, + 0x8625bb7d00000000, 0xc1b7ffd200000000, 0x9644c22800000000, + 0xd1d6868700000000, 0x59663aad00000000, 0x1ef47e0200000000, + 0xb686308200000000, 0xf114742d00000000, 0x79a4c80700000000, + 0x3e368ca800000000, 0x69c5b15200000000, 0x2e57f5fd00000000, + 0xa6e749d700000000, 0xe1750d7800000000, 0xb704a40c00000000, + 0xf096e0a300000000, 0x78265c8900000000, 0x3fb4182600000000, + 0x684725dc00000000, 0x2fd5617300000000, 0xa765dd5900000000, + 0xe0f799f600000000, 0x4885d77600000000, 0x0f1793d900000000, + 0x87a72ff300000000, 0xc0356b5c00000000, 0x97c656a600000000, + 0xd054120900000000, 0x58e4ae2300000000, 0x1f76ea8c00000000, + 0x8e0582af00000000, 0xc997c60000000000, 0x41277a2a00000000, + 0x06b53e8500000000, 0x5146037f00000000, 0x16d447d000000000, + 0x9e64fbfa00000000, 0xd9f6bf5500000000, 0x7184f1d500000000, + 0x3616b57a00000000, 0xbea6095000000000, 0xf9344dff00000000, + 0xaec7700500000000, 0xe95534aa00000000, 0x61e5888000000000, + 0x2677cc2f00000000, 0x7006655b00000000, 0x379421f400000000, + 0xbf249dde00000000, 0xf8b6d97100000000, 0xaf45e48b00000000, + 0xe8d7a02400000000, 0x60671c0e00000000, 0x27f558a100000000, + 0x8f87162100000000, 0xc815528e00000000, 0x40a5eea400000000, + 0x0737aa0b00000000, 0x50c497f100000000, 0x1756d35e00000000, + 0x9fe66f7400000000, 0xd8742bdb00000000, 0x33043d9d00000000, + 0x7496793200000000, 0xfc26c51800000000, 0xbbb481b700000000, + 0xec47bc4d00000000, 0xabd5f8e200000000, 0x236544c800000000, + 0x64f7006700000000, 0xcc854ee700000000, 0x8b170a4800000000, + 0x03a7b66200000000, 0x4435f2cd00000000, 0x13c6cf3700000000, + 0x54548b9800000000, 0xdce437b200000000, 0x9b76731d00000000, + 0xcd07da6900000000, 0x8a959ec600000000, 0x022522ec00000000, + 0x45b7664300000000, 0x12445bb900000000, 0x55d61f1600000000, + 0xdd66a33c00000000, 0x9af4e79300000000, 0x3286a91300000000, + 0x7514edbc00000000, 0xfda4519600000000, 0xba36153900000000, + 0xedc528c300000000, 0xaa576c6c00000000, 0x22e7d04600000000, + 0x657594e900000000}}; + +#else /* W == 4 */ + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0x65673b46, 0xcace768c, 0xafa94dca, 0x4eedeb59, + 0x2b8ad01f, 0x84239dd5, 0xe144a693, 0x9ddbd6b2, 0xf8bcedf4, + 0x5715a03e, 0x32729b78, 0xd3363deb, 0xb65106ad, 0x19f84b67, + 0x7c9f7021, 0xe0c6ab25, 0x85a19063, 0x2a08dda9, 0x4f6fe6ef, + 0xae2b407c, 0xcb4c7b3a, 0x64e536f0, 0x01820db6, 0x7d1d7d97, + 0x187a46d1, 0xb7d30b1b, 0xd2b4305d, 0x33f096ce, 0x5697ad88, + 0xf93ee042, 0x9c59db04, 0x1afc500b, 0x7f9b6b4d, 0xd0322687, + 0xb5551dc1, 0x5411bb52, 0x31768014, 0x9edfcdde, 0xfbb8f698, + 0x872786b9, 0xe240bdff, 0x4de9f035, 0x288ecb73, 0xc9ca6de0, + 0xacad56a6, 0x03041b6c, 0x6663202a, 0xfa3afb2e, 0x9f5dc068, + 0x30f48da2, 0x5593b6e4, 0xb4d71077, 0xd1b02b31, 0x7e1966fb, + 0x1b7e5dbd, 0x67e12d9c, 0x028616da, 0xad2f5b10, 0xc8486056, + 0x290cc6c5, 0x4c6bfd83, 0xe3c2b049, 0x86a58b0f, 0x35f8a016, + 0x509f9b50, 0xff36d69a, 0x9a51eddc, 0x7b154b4f, 0x1e727009, + 0xb1db3dc3, 0xd4bc0685, 0xa82376a4, 0xcd444de2, 0x62ed0028, + 0x078a3b6e, 0xe6ce9dfd, 0x83a9a6bb, 0x2c00eb71, 0x4967d037, + 0xd53e0b33, 0xb0593075, 0x1ff07dbf, 0x7a9746f9, 0x9bd3e06a, + 0xfeb4db2c, 0x511d96e6, 0x347aada0, 0x48e5dd81, 0x2d82e6c7, + 0x822bab0d, 0xe74c904b, 0x060836d8, 0x636f0d9e, 0xccc64054, + 0xa9a17b12, 0x2f04f01d, 0x4a63cb5b, 0xe5ca8691, 0x80adbdd7, + 0x61e91b44, 0x048e2002, 0xab276dc8, 0xce40568e, 0xb2df26af, + 0xd7b81de9, 0x78115023, 0x1d766b65, 0xfc32cdf6, 0x9955f6b0, + 0x36fcbb7a, 0x539b803c, 0xcfc25b38, 0xaaa5607e, 0x050c2db4, + 0x606b16f2, 0x812fb061, 0xe4488b27, 0x4be1c6ed, 0x2e86fdab, + 0x52198d8a, 0x377eb6cc, 0x98d7fb06, 0xfdb0c040, 0x1cf466d3, + 0x79935d95, 0xd63a105f, 0xb35d2b19, 0x6bf1402c, 0x0e967b6a, + 0xa13f36a0, 0xc4580de6, 0x251cab75, 0x407b9033, 0xefd2ddf9, + 0x8ab5e6bf, 0xf62a969e, 0x934dadd8, 0x3ce4e012, 0x5983db54, + 0xb8c77dc7, 0xdda04681, 0x72090b4b, 0x176e300d, 0x8b37eb09, + 0xee50d04f, 0x41f99d85, 0x249ea6c3, 0xc5da0050, 0xa0bd3b16, + 0x0f1476dc, 0x6a734d9a, 0x16ec3dbb, 0x738b06fd, 0xdc224b37, + 0xb9457071, 0x5801d6e2, 0x3d66eda4, 0x92cfa06e, 0xf7a89b28, + 0x710d1027, 0x146a2b61, 0xbbc366ab, 0xdea45ded, 0x3fe0fb7e, + 0x5a87c038, 0xf52e8df2, 0x9049b6b4, 0xecd6c695, 0x89b1fdd3, + 0x2618b019, 0x437f8b5f, 0xa23b2dcc, 0xc75c168a, 0x68f55b40, + 0x0d926006, 0x91cbbb02, 0xf4ac8044, 0x5b05cd8e, 0x3e62f6c8, + 0xdf26505b, 0xba416b1d, 0x15e826d7, 0x708f1d91, 0x0c106db0, + 0x697756f6, 0xc6de1b3c, 0xa3b9207a, 0x42fd86e9, 0x279abdaf, + 0x8833f065, 0xed54cb23, 0x5e09e03a, 0x3b6edb7c, 0x94c796b6, + 0xf1a0adf0, 0x10e40b63, 0x75833025, 0xda2a7def, 0xbf4d46a9, + 0xc3d23688, 0xa6b50dce, 0x091c4004, 0x6c7b7b42, 0x8d3fddd1, + 0xe858e697, 0x47f1ab5d, 0x2296901b, 0xbecf4b1f, 0xdba87059, + 0x74013d93, 0x116606d5, 0xf022a046, 0x95459b00, 0x3aecd6ca, + 0x5f8bed8c, 0x23149dad, 0x4673a6eb, 0xe9daeb21, 0x8cbdd067, + 0x6df976f4, 0x089e4db2, 0xa7370078, 0xc2503b3e, 0x44f5b031, + 0x21928b77, 0x8e3bc6bd, 0xeb5cfdfb, 0x0a185b68, 0x6f7f602e, + 0xc0d62de4, 0xa5b116a2, 0xd92e6683, 0xbc495dc5, 0x13e0100f, + 0x76872b49, 0x97c38dda, 0xf2a4b69c, 0x5d0dfb56, 0x386ac010, + 0xa4331b14, 0xc1542052, 0x6efd6d98, 0x0b9a56de, 0xeadef04d, + 0x8fb9cb0b, 0x201086c1, 0x4577bd87, 0x39e8cda6, 0x5c8ff6e0, + 0xf326bb2a, 0x9641806c, 0x770526ff, 0x12621db9, 0xbdcb5073, + 0xd8ac6b35}, + {0x00000000, 0xd7e28058, 0x74b406f1, 0xa35686a9, 0xe9680de2, + 0x3e8a8dba, 0x9ddc0b13, 0x4a3e8b4b, 0x09a11d85, 0xde439ddd, + 0x7d151b74, 0xaaf79b2c, 0xe0c91067, 0x372b903f, 0x947d1696, + 0x439f96ce, 0x13423b0a, 0xc4a0bb52, 0x67f63dfb, 0xb014bda3, + 0xfa2a36e8, 0x2dc8b6b0, 0x8e9e3019, 0x597cb041, 0x1ae3268f, + 0xcd01a6d7, 0x6e57207e, 0xb9b5a026, 0xf38b2b6d, 0x2469ab35, + 0x873f2d9c, 0x50ddadc4, 0x26847614, 0xf166f64c, 0x523070e5, + 0x85d2f0bd, 0xcfec7bf6, 0x180efbae, 0xbb587d07, 0x6cbafd5f, + 0x2f256b91, 0xf8c7ebc9, 0x5b916d60, 0x8c73ed38, 0xc64d6673, + 0x11afe62b, 0xb2f96082, 0x651be0da, 0x35c64d1e, 0xe224cd46, + 0x41724bef, 0x9690cbb7, 0xdcae40fc, 0x0b4cc0a4, 0xa81a460d, + 0x7ff8c655, 0x3c67509b, 0xeb85d0c3, 0x48d3566a, 0x9f31d632, + 0xd50f5d79, 0x02eddd21, 0xa1bb5b88, 0x7659dbd0, 0x4d08ec28, + 0x9aea6c70, 0x39bcead9, 0xee5e6a81, 0xa460e1ca, 0x73826192, + 0xd0d4e73b, 0x07366763, 0x44a9f1ad, 0x934b71f5, 0x301df75c, + 0xe7ff7704, 0xadc1fc4f, 0x7a237c17, 0xd975fabe, 0x0e977ae6, + 0x5e4ad722, 0x89a8577a, 0x2afed1d3, 0xfd1c518b, 0xb722dac0, + 0x60c05a98, 0xc396dc31, 0x14745c69, 0x57ebcaa7, 0x80094aff, + 0x235fcc56, 0xf4bd4c0e, 0xbe83c745, 0x6961471d, 0xca37c1b4, + 0x1dd541ec, 0x6b8c9a3c, 0xbc6e1a64, 0x1f389ccd, 0xc8da1c95, + 0x82e497de, 0x55061786, 0xf650912f, 0x21b21177, 0x622d87b9, + 0xb5cf07e1, 0x16998148, 0xc17b0110, 0x8b458a5b, 0x5ca70a03, + 0xfff18caa, 0x28130cf2, 0x78cea136, 0xaf2c216e, 0x0c7aa7c7, + 0xdb98279f, 0x91a6acd4, 0x46442c8c, 0xe512aa25, 0x32f02a7d, + 0x716fbcb3, 0xa68d3ceb, 0x05dbba42, 0xd2393a1a, 0x9807b151, + 0x4fe53109, 0xecb3b7a0, 0x3b5137f8, 0x9a11d850, 0x4df35808, + 0xeea5dea1, 0x39475ef9, 0x7379d5b2, 0xa49b55ea, 0x07cdd343, + 0xd02f531b, 0x93b0c5d5, 0x4452458d, 0xe704c324, 0x30e6437c, + 0x7ad8c837, 0xad3a486f, 0x0e6ccec6, 0xd98e4e9e, 0x8953e35a, + 0x5eb16302, 0xfde7e5ab, 0x2a0565f3, 0x603beeb8, 0xb7d96ee0, + 0x148fe849, 0xc36d6811, 0x80f2fedf, 0x57107e87, 0xf446f82e, + 0x23a47876, 0x699af33d, 0xbe787365, 0x1d2ef5cc, 0xcacc7594, + 0xbc95ae44, 0x6b772e1c, 0xc821a8b5, 0x1fc328ed, 0x55fda3a6, + 0x821f23fe, 0x2149a557, 0xf6ab250f, 0xb534b3c1, 0x62d63399, + 0xc180b530, 0x16623568, 0x5c5cbe23, 0x8bbe3e7b, 0x28e8b8d2, + 0xff0a388a, 0xafd7954e, 0x78351516, 0xdb6393bf, 0x0c8113e7, + 0x46bf98ac, 0x915d18f4, 0x320b9e5d, 0xe5e91e05, 0xa67688cb, + 0x71940893, 0xd2c28e3a, 0x05200e62, 0x4f1e8529, 0x98fc0571, + 0x3baa83d8, 0xec480380, 0xd7193478, 0x00fbb420, 0xa3ad3289, + 0x744fb2d1, 0x3e71399a, 0xe993b9c2, 0x4ac53f6b, 0x9d27bf33, + 0xdeb829fd, 0x095aa9a5, 0xaa0c2f0c, 0x7deeaf54, 0x37d0241f, + 0xe032a447, 0x436422ee, 0x9486a2b6, 0xc45b0f72, 0x13b98f2a, + 0xb0ef0983, 0x670d89db, 0x2d330290, 0xfad182c8, 0x59870461, + 0x8e658439, 0xcdfa12f7, 0x1a1892af, 0xb94e1406, 0x6eac945e, + 0x24921f15, 0xf3709f4d, 0x502619e4, 0x87c499bc, 0xf19d426c, + 0x267fc234, 0x8529449d, 0x52cbc4c5, 0x18f54f8e, 0xcf17cfd6, + 0x6c41497f, 0xbba3c927, 0xf83c5fe9, 0x2fdedfb1, 0x8c885918, + 0x5b6ad940, 0x1154520b, 0xc6b6d253, 0x65e054fa, 0xb202d4a2, + 0xe2df7966, 0x353df93e, 0x966b7f97, 0x4189ffcf, 0x0bb77484, + 0xdc55f4dc, 0x7f037275, 0xa8e1f22d, 0xeb7e64e3, 0x3c9ce4bb, + 0x9fca6212, 0x4828e24a, 0x02166901, 0xd5f4e959, 0x76a26ff0, + 0xa140efa8}, + {0x00000000, 0xef52b6e1, 0x05d46b83, 0xea86dd62, 0x0ba8d706, + 0xe4fa61e7, 0x0e7cbc85, 0xe12e0a64, 0x1751ae0c, 0xf80318ed, + 0x1285c58f, 0xfdd7736e, 0x1cf9790a, 0xf3abcfeb, 0x192d1289, + 0xf67fa468, 0x2ea35c18, 0xc1f1eaf9, 0x2b77379b, 0xc425817a, + 0x250b8b1e, 0xca593dff, 0x20dfe09d, 0xcf8d567c, 0x39f2f214, + 0xd6a044f5, 0x3c269997, 0xd3742f76, 0x325a2512, 0xdd0893f3, + 0x378e4e91, 0xd8dcf870, 0x5d46b830, 0xb2140ed1, 0x5892d3b3, + 0xb7c06552, 0x56ee6f36, 0xb9bcd9d7, 0x533a04b5, 0xbc68b254, + 0x4a17163c, 0xa545a0dd, 0x4fc37dbf, 0xa091cb5e, 0x41bfc13a, + 0xaeed77db, 0x446baab9, 0xab391c58, 0x73e5e428, 0x9cb752c9, + 0x76318fab, 0x9963394a, 0x784d332e, 0x971f85cf, 0x7d9958ad, + 0x92cbee4c, 0x64b44a24, 0x8be6fcc5, 0x616021a7, 0x8e329746, + 0x6f1c9d22, 0x804e2bc3, 0x6ac8f6a1, 0x859a4040, 0xba8d7060, + 0x55dfc681, 0xbf591be3, 0x500bad02, 0xb125a766, 0x5e771187, + 0xb4f1cce5, 0x5ba37a04, 0xaddcde6c, 0x428e688d, 0xa808b5ef, + 0x475a030e, 0xa674096a, 0x4926bf8b, 0xa3a062e9, 0x4cf2d408, + 0x942e2c78, 0x7b7c9a99, 0x91fa47fb, 0x7ea8f11a, 0x9f86fb7e, + 0x70d44d9f, 0x9a5290fd, 0x7500261c, 0x837f8274, 0x6c2d3495, + 0x86abe9f7, 0x69f95f16, 0x88d75572, 0x6785e393, 0x8d033ef1, + 0x62518810, 0xe7cbc850, 0x08997eb1, 0xe21fa3d3, 0x0d4d1532, + 0xec631f56, 0x0331a9b7, 0xe9b774d5, 0x06e5c234, 0xf09a665c, + 0x1fc8d0bd, 0xf54e0ddf, 0x1a1cbb3e, 0xfb32b15a, 0x146007bb, + 0xfee6dad9, 0x11b46c38, 0xc9689448, 0x263a22a9, 0xccbcffcb, + 0x23ee492a, 0xc2c0434e, 0x2d92f5af, 0xc71428cd, 0x28469e2c, + 0xde393a44, 0x316b8ca5, 0xdbed51c7, 0x34bfe726, 0xd591ed42, + 0x3ac35ba3, 0xd04586c1, 0x3f173020, 0xae6be681, 0x41395060, + 0xabbf8d02, 0x44ed3be3, 0xa5c33187, 0x4a918766, 0xa0175a04, + 0x4f45ece5, 0xb93a488d, 0x5668fe6c, 0xbcee230e, 0x53bc95ef, + 0xb2929f8b, 0x5dc0296a, 0xb746f408, 0x581442e9, 0x80c8ba99, + 0x6f9a0c78, 0x851cd11a, 0x6a4e67fb, 0x8b606d9f, 0x6432db7e, + 0x8eb4061c, 0x61e6b0fd, 0x97991495, 0x78cba274, 0x924d7f16, + 0x7d1fc9f7, 0x9c31c393, 0x73637572, 0x99e5a810, 0x76b71ef1, + 0xf32d5eb1, 0x1c7fe850, 0xf6f93532, 0x19ab83d3, 0xf88589b7, + 0x17d73f56, 0xfd51e234, 0x120354d5, 0xe47cf0bd, 0x0b2e465c, + 0xe1a89b3e, 0x0efa2ddf, 0xefd427bb, 0x0086915a, 0xea004c38, + 0x0552fad9, 0xdd8e02a9, 0x32dcb448, 0xd85a692a, 0x3708dfcb, + 0xd626d5af, 0x3974634e, 0xd3f2be2c, 0x3ca008cd, 0xcadfaca5, + 0x258d1a44, 0xcf0bc726, 0x205971c7, 0xc1777ba3, 0x2e25cd42, + 0xc4a31020, 0x2bf1a6c1, 0x14e696e1, 0xfbb42000, 0x1132fd62, + 0xfe604b83, 0x1f4e41e7, 0xf01cf706, 0x1a9a2a64, 0xf5c89c85, + 0x03b738ed, 0xece58e0c, 0x0663536e, 0xe931e58f, 0x081fefeb, + 0xe74d590a, 0x0dcb8468, 0xe2993289, 0x3a45caf9, 0xd5177c18, + 0x3f91a17a, 0xd0c3179b, 0x31ed1dff, 0xdebfab1e, 0x3439767c, + 0xdb6bc09d, 0x2d1464f5, 0xc246d214, 0x28c00f76, 0xc792b997, + 0x26bcb3f3, 0xc9ee0512, 0x2368d870, 0xcc3a6e91, 0x49a02ed1, + 0xa6f29830, 0x4c744552, 0xa326f3b3, 0x4208f9d7, 0xad5a4f36, + 0x47dc9254, 0xa88e24b5, 0x5ef180dd, 0xb1a3363c, 0x5b25eb5e, + 0xb4775dbf, 0x555957db, 0xba0be13a, 0x508d3c58, 0xbfdf8ab9, + 0x670372c9, 0x8851c428, 0x62d7194a, 0x8d85afab, 0x6caba5cf, + 0x83f9132e, 0x697fce4c, 0x862d78ad, 0x7052dcc5, 0x9f006a24, + 0x7586b746, 0x9ad401a7, 0x7bfa0bc3, 0x94a8bd22, 0x7e2e6040, + 0x917cd6a1}, + {0x00000000, 0x87a6cb43, 0xd43c90c7, 0x539a5b84, 0x730827cf, + 0xf4aeec8c, 0xa734b708, 0x20927c4b, 0xe6104f9e, 0x61b684dd, + 0x322cdf59, 0xb58a141a, 0x95186851, 0x12bea312, 0x4124f896, + 0xc68233d5, 0x1751997d, 0x90f7523e, 0xc36d09ba, 0x44cbc2f9, + 0x6459beb2, 0xe3ff75f1, 0xb0652e75, 0x37c3e536, 0xf141d6e3, + 0x76e71da0, 0x257d4624, 0xa2db8d67, 0x8249f12c, 0x05ef3a6f, + 0x567561eb, 0xd1d3aaa8, 0x2ea332fa, 0xa905f9b9, 0xfa9fa23d, + 0x7d39697e, 0x5dab1535, 0xda0dde76, 0x899785f2, 0x0e314eb1, + 0xc8b37d64, 0x4f15b627, 0x1c8feda3, 0x9b2926e0, 0xbbbb5aab, + 0x3c1d91e8, 0x6f87ca6c, 0xe821012f, 0x39f2ab87, 0xbe5460c4, + 0xedce3b40, 0x6a68f003, 0x4afa8c48, 0xcd5c470b, 0x9ec61c8f, + 0x1960d7cc, 0xdfe2e419, 0x58442f5a, 0x0bde74de, 0x8c78bf9d, + 0xaceac3d6, 0x2b4c0895, 0x78d65311, 0xff709852, 0x5d4665f4, + 0xdae0aeb7, 0x897af533, 0x0edc3e70, 0x2e4e423b, 0xa9e88978, + 0xfa72d2fc, 0x7dd419bf, 0xbb562a6a, 0x3cf0e129, 0x6f6abaad, + 0xe8cc71ee, 0xc85e0da5, 0x4ff8c6e6, 0x1c629d62, 0x9bc45621, + 0x4a17fc89, 0xcdb137ca, 0x9e2b6c4e, 0x198da70d, 0x391fdb46, + 0xbeb91005, 0xed234b81, 0x6a8580c2, 0xac07b317, 0x2ba17854, + 0x783b23d0, 0xff9de893, 0xdf0f94d8, 0x58a95f9b, 0x0b33041f, + 0x8c95cf5c, 0x73e5570e, 0xf4439c4d, 0xa7d9c7c9, 0x207f0c8a, + 0x00ed70c1, 0x874bbb82, 0xd4d1e006, 0x53772b45, 0x95f51890, + 0x1253d3d3, 0x41c98857, 0xc66f4314, 0xe6fd3f5f, 0x615bf41c, + 0x32c1af98, 0xb56764db, 0x64b4ce73, 0xe3120530, 0xb0885eb4, + 0x372e95f7, 0x17bce9bc, 0x901a22ff, 0xc380797b, 0x4426b238, + 0x82a481ed, 0x05024aae, 0x5698112a, 0xd13eda69, 0xf1aca622, + 0x760a6d61, 0x259036e5, 0xa236fda6, 0xba8ccbe8, 0x3d2a00ab, + 0x6eb05b2f, 0xe916906c, 0xc984ec27, 0x4e222764, 0x1db87ce0, + 0x9a1eb7a3, 0x5c9c8476, 0xdb3a4f35, 0x88a014b1, 0x0f06dff2, + 0x2f94a3b9, 0xa83268fa, 0xfba8337e, 0x7c0ef83d, 0xaddd5295, + 0x2a7b99d6, 0x79e1c252, 0xfe470911, 0xded5755a, 0x5973be19, + 0x0ae9e59d, 0x8d4f2ede, 0x4bcd1d0b, 0xcc6bd648, 0x9ff18dcc, + 0x1857468f, 0x38c53ac4, 0xbf63f187, 0xecf9aa03, 0x6b5f6140, + 0x942ff912, 0x13893251, 0x401369d5, 0xc7b5a296, 0xe727dedd, + 0x6081159e, 0x331b4e1a, 0xb4bd8559, 0x723fb68c, 0xf5997dcf, + 0xa603264b, 0x21a5ed08, 0x01379143, 0x86915a00, 0xd50b0184, + 0x52adcac7, 0x837e606f, 0x04d8ab2c, 0x5742f0a8, 0xd0e43beb, + 0xf07647a0, 0x77d08ce3, 0x244ad767, 0xa3ec1c24, 0x656e2ff1, + 0xe2c8e4b2, 0xb152bf36, 0x36f47475, 0x1666083e, 0x91c0c37d, + 0xc25a98f9, 0x45fc53ba, 0xe7caae1c, 0x606c655f, 0x33f63edb, + 0xb450f598, 0x94c289d3, 0x13644290, 0x40fe1914, 0xc758d257, + 0x01dae182, 0x867c2ac1, 0xd5e67145, 0x5240ba06, 0x72d2c64d, + 0xf5740d0e, 0xa6ee568a, 0x21489dc9, 0xf09b3761, 0x773dfc22, + 0x24a7a7a6, 0xa3016ce5, 0x839310ae, 0x0435dbed, 0x57af8069, + 0xd0094b2a, 0x168b78ff, 0x912db3bc, 0xc2b7e838, 0x4511237b, + 0x65835f30, 0xe2259473, 0xb1bfcff7, 0x361904b4, 0xc9699ce6, + 0x4ecf57a5, 0x1d550c21, 0x9af3c762, 0xba61bb29, 0x3dc7706a, + 0x6e5d2bee, 0xe9fbe0ad, 0x2f79d378, 0xa8df183b, 0xfb4543bf, + 0x7ce388fc, 0x5c71f4b7, 0xdbd73ff4, 0x884d6470, 0x0febaf33, + 0xde38059b, 0x599eced8, 0x0a04955c, 0x8da25e1f, 0xad302254, + 0x2a96e917, 0x790cb293, 0xfeaa79d0, 0x38284a05, 0xbf8e8146, + 0xec14dac2, 0x6bb21181, 0x4b206dca, 0xcc86a689, 0x9f1cfd0d, + 0x18ba364e}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x00000000, 0x43cba687, 0xc7903cd4, 0x845b9a53, 0xcf270873, + 0x8cecaef4, 0x08b734a7, 0x4b7c9220, 0x9e4f10e6, 0xdd84b661, + 0x59df2c32, 0x1a148ab5, 0x51681895, 0x12a3be12, 0x96f82441, + 0xd53382c6, 0x7d995117, 0x3e52f790, 0xba096dc3, 0xf9c2cb44, + 0xb2be5964, 0xf175ffe3, 0x752e65b0, 0x36e5c337, 0xe3d641f1, + 0xa01de776, 0x24467d25, 0x678ddba2, 0x2cf14982, 0x6f3aef05, + 0xeb617556, 0xa8aad3d1, 0xfa32a32e, 0xb9f905a9, 0x3da29ffa, + 0x7e69397d, 0x3515ab5d, 0x76de0dda, 0xf2859789, 0xb14e310e, + 0x647db3c8, 0x27b6154f, 0xa3ed8f1c, 0xe026299b, 0xab5abbbb, + 0xe8911d3c, 0x6cca876f, 0x2f0121e8, 0x87abf239, 0xc46054be, + 0x403bceed, 0x03f0686a, 0x488cfa4a, 0x0b475ccd, 0x8f1cc69e, + 0xccd76019, 0x19e4e2df, 0x5a2f4458, 0xde74de0b, 0x9dbf788c, + 0xd6c3eaac, 0x95084c2b, 0x1153d678, 0x529870ff, 0xf465465d, + 0xb7aee0da, 0x33f57a89, 0x703edc0e, 0x3b424e2e, 0x7889e8a9, + 0xfcd272fa, 0xbf19d47d, 0x6a2a56bb, 0x29e1f03c, 0xadba6a6f, + 0xee71cce8, 0xa50d5ec8, 0xe6c6f84f, 0x629d621c, 0x2156c49b, + 0x89fc174a, 0xca37b1cd, 0x4e6c2b9e, 0x0da78d19, 0x46db1f39, + 0x0510b9be, 0x814b23ed, 0xc280856a, 0x17b307ac, 0x5478a12b, + 0xd0233b78, 0x93e89dff, 0xd8940fdf, 0x9b5fa958, 0x1f04330b, + 0x5ccf958c, 0x0e57e573, 0x4d9c43f4, 0xc9c7d9a7, 0x8a0c7f20, + 0xc170ed00, 0x82bb4b87, 0x06e0d1d4, 0x452b7753, 0x9018f595, + 0xd3d35312, 0x5788c941, 0x14436fc6, 0x5f3ffde6, 0x1cf45b61, + 0x98afc132, 0xdb6467b5, 0x73ceb464, 0x300512e3, 0xb45e88b0, + 0xf7952e37, 0xbce9bc17, 0xff221a90, 0x7b7980c3, 0x38b22644, + 0xed81a482, 0xae4a0205, 0x2a119856, 0x69da3ed1, 0x22a6acf1, + 0x616d0a76, 0xe5369025, 0xa6fd36a2, 0xe8cb8cba, 0xab002a3d, + 0x2f5bb06e, 0x6c9016e9, 0x27ec84c9, 0x6427224e, 0xe07cb81d, + 0xa3b71e9a, 0x76849c5c, 0x354f3adb, 0xb114a088, 0xf2df060f, + 0xb9a3942f, 0xfa6832a8, 0x7e33a8fb, 0x3df80e7c, 0x9552ddad, + 0xd6997b2a, 0x52c2e179, 0x110947fe, 0x5a75d5de, 0x19be7359, + 0x9de5e90a, 0xde2e4f8d, 0x0b1dcd4b, 0x48d66bcc, 0xcc8df19f, + 0x8f465718, 0xc43ac538, 0x87f163bf, 0x03aaf9ec, 0x40615f6b, + 0x12f92f94, 0x51328913, 0xd5691340, 0x96a2b5c7, 0xddde27e7, + 0x9e158160, 0x1a4e1b33, 0x5985bdb4, 0x8cb63f72, 0xcf7d99f5, + 0x4b2603a6, 0x08eda521, 0x43913701, 0x005a9186, 0x84010bd5, + 0xc7caad52, 0x6f607e83, 0x2cabd804, 0xa8f04257, 0xeb3be4d0, + 0xa04776f0, 0xe38cd077, 0x67d74a24, 0x241ceca3, 0xf12f6e65, + 0xb2e4c8e2, 0x36bf52b1, 0x7574f436, 0x3e086616, 0x7dc3c091, + 0xf9985ac2, 0xba53fc45, 0x1caecae7, 0x5f656c60, 0xdb3ef633, + 0x98f550b4, 0xd389c294, 0x90426413, 0x1419fe40, 0x57d258c7, + 0x82e1da01, 0xc12a7c86, 0x4571e6d5, 0x06ba4052, 0x4dc6d272, + 0x0e0d74f5, 0x8a56eea6, 0xc99d4821, 0x61379bf0, 0x22fc3d77, + 0xa6a7a724, 0xe56c01a3, 0xae109383, 0xeddb3504, 0x6980af57, + 0x2a4b09d0, 0xff788b16, 0xbcb32d91, 0x38e8b7c2, 0x7b231145, + 0x305f8365, 0x739425e2, 0xf7cfbfb1, 0xb4041936, 0xe69c69c9, + 0xa557cf4e, 0x210c551d, 0x62c7f39a, 0x29bb61ba, 0x6a70c73d, + 0xee2b5d6e, 0xade0fbe9, 0x78d3792f, 0x3b18dfa8, 0xbf4345fb, + 0xfc88e37c, 0xb7f4715c, 0xf43fd7db, 0x70644d88, 0x33afeb0f, + 0x9b0538de, 0xd8ce9e59, 0x5c95040a, 0x1f5ea28d, 0x542230ad, + 0x17e9962a, 0x93b20c79, 0xd079aafe, 0x054a2838, 0x46818ebf, + 0xc2da14ec, 0x8111b26b, 0xca6d204b, 0x89a686cc, 0x0dfd1c9f, + 0x4e36ba18}, + {0x00000000, 0xe1b652ef, 0x836bd405, 0x62dd86ea, 0x06d7a80b, + 0xe761fae4, 0x85bc7c0e, 0x640a2ee1, 0x0cae5117, 0xed1803f8, + 0x8fc58512, 0x6e73d7fd, 0x0a79f91c, 0xebcfabf3, 0x89122d19, + 0x68a47ff6, 0x185ca32e, 0xf9eaf1c1, 0x9b37772b, 0x7a8125c4, + 0x1e8b0b25, 0xff3d59ca, 0x9de0df20, 0x7c568dcf, 0x14f2f239, + 0xf544a0d6, 0x9799263c, 0x762f74d3, 0x12255a32, 0xf39308dd, + 0x914e8e37, 0x70f8dcd8, 0x30b8465d, 0xd10e14b2, 0xb3d39258, + 0x5265c0b7, 0x366fee56, 0xd7d9bcb9, 0xb5043a53, 0x54b268bc, + 0x3c16174a, 0xdda045a5, 0xbf7dc34f, 0x5ecb91a0, 0x3ac1bf41, + 0xdb77edae, 0xb9aa6b44, 0x581c39ab, 0x28e4e573, 0xc952b79c, + 0xab8f3176, 0x4a396399, 0x2e334d78, 0xcf851f97, 0xad58997d, + 0x4ceecb92, 0x244ab464, 0xc5fce68b, 0xa7216061, 0x4697328e, + 0x229d1c6f, 0xc32b4e80, 0xa1f6c86a, 0x40409a85, 0x60708dba, + 0x81c6df55, 0xe31b59bf, 0x02ad0b50, 0x66a725b1, 0x8711775e, + 0xe5ccf1b4, 0x047aa35b, 0x6cdedcad, 0x8d688e42, 0xefb508a8, + 0x0e035a47, 0x6a0974a6, 0x8bbf2649, 0xe962a0a3, 0x08d4f24c, + 0x782c2e94, 0x999a7c7b, 0xfb47fa91, 0x1af1a87e, 0x7efb869f, + 0x9f4dd470, 0xfd90529a, 0x1c260075, 0x74827f83, 0x95342d6c, + 0xf7e9ab86, 0x165ff969, 0x7255d788, 0x93e38567, 0xf13e038d, + 0x10885162, 0x50c8cbe7, 0xb17e9908, 0xd3a31fe2, 0x32154d0d, + 0x561f63ec, 0xb7a93103, 0xd574b7e9, 0x34c2e506, 0x5c669af0, + 0xbdd0c81f, 0xdf0d4ef5, 0x3ebb1c1a, 0x5ab132fb, 0xbb076014, + 0xd9dae6fe, 0x386cb411, 0x489468c9, 0xa9223a26, 0xcbffbccc, + 0x2a49ee23, 0x4e43c0c2, 0xaff5922d, 0xcd2814c7, 0x2c9e4628, + 0x443a39de, 0xa58c6b31, 0xc751eddb, 0x26e7bf34, 0x42ed91d5, + 0xa35bc33a, 0xc18645d0, 0x2030173f, 0x81e66bae, 0x60503941, + 0x028dbfab, 0xe33bed44, 0x8731c3a5, 0x6687914a, 0x045a17a0, + 0xe5ec454f, 0x8d483ab9, 0x6cfe6856, 0x0e23eebc, 0xef95bc53, + 0x8b9f92b2, 0x6a29c05d, 0x08f446b7, 0xe9421458, 0x99bac880, + 0x780c9a6f, 0x1ad11c85, 0xfb674e6a, 0x9f6d608b, 0x7edb3264, + 0x1c06b48e, 0xfdb0e661, 0x95149997, 0x74a2cb78, 0x167f4d92, + 0xf7c91f7d, 0x93c3319c, 0x72756373, 0x10a8e599, 0xf11eb776, + 0xb15e2df3, 0x50e87f1c, 0x3235f9f6, 0xd383ab19, 0xb78985f8, + 0x563fd717, 0x34e251fd, 0xd5540312, 0xbdf07ce4, 0x5c462e0b, + 0x3e9ba8e1, 0xdf2dfa0e, 0xbb27d4ef, 0x5a918600, 0x384c00ea, + 0xd9fa5205, 0xa9028edd, 0x48b4dc32, 0x2a695ad8, 0xcbdf0837, + 0xafd526d6, 0x4e637439, 0x2cbef2d3, 0xcd08a03c, 0xa5acdfca, + 0x441a8d25, 0x26c70bcf, 0xc7715920, 0xa37b77c1, 0x42cd252e, + 0x2010a3c4, 0xc1a6f12b, 0xe196e614, 0x0020b4fb, 0x62fd3211, + 0x834b60fe, 0xe7414e1f, 0x06f71cf0, 0x642a9a1a, 0x859cc8f5, + 0xed38b703, 0x0c8ee5ec, 0x6e536306, 0x8fe531e9, 0xebef1f08, + 0x0a594de7, 0x6884cb0d, 0x893299e2, 0xf9ca453a, 0x187c17d5, + 0x7aa1913f, 0x9b17c3d0, 0xff1ded31, 0x1eabbfde, 0x7c763934, + 0x9dc06bdb, 0xf564142d, 0x14d246c2, 0x760fc028, 0x97b992c7, + 0xf3b3bc26, 0x1205eec9, 0x70d86823, 0x916e3acc, 0xd12ea049, + 0x3098f2a6, 0x5245744c, 0xb3f326a3, 0xd7f90842, 0x364f5aad, + 0x5492dc47, 0xb5248ea8, 0xdd80f15e, 0x3c36a3b1, 0x5eeb255b, + 0xbf5d77b4, 0xdb575955, 0x3ae10bba, 0x583c8d50, 0xb98adfbf, + 0xc9720367, 0x28c45188, 0x4a19d762, 0xabaf858d, 0xcfa5ab6c, + 0x2e13f983, 0x4cce7f69, 0xad782d86, 0xc5dc5270, 0x246a009f, + 0x46b78675, 0xa701d49a, 0xc30bfa7b, 0x22bda894, 0x40602e7e, + 0xa1d67c91}, + {0x00000000, 0x5880e2d7, 0xf106b474, 0xa98656a3, 0xe20d68e9, + 0xba8d8a3e, 0x130bdc9d, 0x4b8b3e4a, 0x851da109, 0xdd9d43de, + 0x741b157d, 0x2c9bf7aa, 0x6710c9e0, 0x3f902b37, 0x96167d94, + 0xce969f43, 0x0a3b4213, 0x52bba0c4, 0xfb3df667, 0xa3bd14b0, + 0xe8362afa, 0xb0b6c82d, 0x19309e8e, 0x41b07c59, 0x8f26e31a, + 0xd7a601cd, 0x7e20576e, 0x26a0b5b9, 0x6d2b8bf3, 0x35ab6924, + 0x9c2d3f87, 0xc4addd50, 0x14768426, 0x4cf666f1, 0xe5703052, + 0xbdf0d285, 0xf67beccf, 0xaefb0e18, 0x077d58bb, 0x5ffdba6c, + 0x916b252f, 0xc9ebc7f8, 0x606d915b, 0x38ed738c, 0x73664dc6, + 0x2be6af11, 0x8260f9b2, 0xdae01b65, 0x1e4dc635, 0x46cd24e2, + 0xef4b7241, 0xb7cb9096, 0xfc40aedc, 0xa4c04c0b, 0x0d461aa8, + 0x55c6f87f, 0x9b50673c, 0xc3d085eb, 0x6a56d348, 0x32d6319f, + 0x795d0fd5, 0x21dded02, 0x885bbba1, 0xd0db5976, 0x28ec084d, + 0x706cea9a, 0xd9eabc39, 0x816a5eee, 0xcae160a4, 0x92618273, + 0x3be7d4d0, 0x63673607, 0xadf1a944, 0xf5714b93, 0x5cf71d30, + 0x0477ffe7, 0x4ffcc1ad, 0x177c237a, 0xbefa75d9, 0xe67a970e, + 0x22d74a5e, 0x7a57a889, 0xd3d1fe2a, 0x8b511cfd, 0xc0da22b7, + 0x985ac060, 0x31dc96c3, 0x695c7414, 0xa7caeb57, 0xff4a0980, + 0x56cc5f23, 0x0e4cbdf4, 0x45c783be, 0x1d476169, 0xb4c137ca, + 0xec41d51d, 0x3c9a8c6b, 0x641a6ebc, 0xcd9c381f, 0x951cdac8, + 0xde97e482, 0x86170655, 0x2f9150f6, 0x7711b221, 0xb9872d62, + 0xe107cfb5, 0x48819916, 0x10017bc1, 0x5b8a458b, 0x030aa75c, + 0xaa8cf1ff, 0xf20c1328, 0x36a1ce78, 0x6e212caf, 0xc7a77a0c, + 0x9f2798db, 0xd4aca691, 0x8c2c4446, 0x25aa12e5, 0x7d2af032, + 0xb3bc6f71, 0xeb3c8da6, 0x42badb05, 0x1a3a39d2, 0x51b10798, + 0x0931e54f, 0xa0b7b3ec, 0xf837513b, 0x50d8119a, 0x0858f34d, + 0xa1dea5ee, 0xf95e4739, 0xb2d57973, 0xea559ba4, 0x43d3cd07, + 0x1b532fd0, 0xd5c5b093, 0x8d455244, 0x24c304e7, 0x7c43e630, + 0x37c8d87a, 0x6f483aad, 0xc6ce6c0e, 0x9e4e8ed9, 0x5ae35389, + 0x0263b15e, 0xabe5e7fd, 0xf365052a, 0xb8ee3b60, 0xe06ed9b7, + 0x49e88f14, 0x11686dc3, 0xdffef280, 0x877e1057, 0x2ef846f4, + 0x7678a423, 0x3df39a69, 0x657378be, 0xccf52e1d, 0x9475ccca, + 0x44ae95bc, 0x1c2e776b, 0xb5a821c8, 0xed28c31f, 0xa6a3fd55, + 0xfe231f82, 0x57a54921, 0x0f25abf6, 0xc1b334b5, 0x9933d662, + 0x30b580c1, 0x68356216, 0x23be5c5c, 0x7b3ebe8b, 0xd2b8e828, + 0x8a380aff, 0x4e95d7af, 0x16153578, 0xbf9363db, 0xe713810c, + 0xac98bf46, 0xf4185d91, 0x5d9e0b32, 0x051ee9e5, 0xcb8876a6, + 0x93089471, 0x3a8ec2d2, 0x620e2005, 0x29851e4f, 0x7105fc98, + 0xd883aa3b, 0x800348ec, 0x783419d7, 0x20b4fb00, 0x8932ada3, + 0xd1b24f74, 0x9a39713e, 0xc2b993e9, 0x6b3fc54a, 0x33bf279d, + 0xfd29b8de, 0xa5a95a09, 0x0c2f0caa, 0x54afee7d, 0x1f24d037, + 0x47a432e0, 0xee226443, 0xb6a28694, 0x720f5bc4, 0x2a8fb913, + 0x8309efb0, 0xdb890d67, 0x9002332d, 0xc882d1fa, 0x61048759, + 0x3984658e, 0xf712facd, 0xaf92181a, 0x06144eb9, 0x5e94ac6e, + 0x151f9224, 0x4d9f70f3, 0xe4192650, 0xbc99c487, 0x6c429df1, + 0x34c27f26, 0x9d442985, 0xc5c4cb52, 0x8e4ff518, 0xd6cf17cf, + 0x7f49416c, 0x27c9a3bb, 0xe95f3cf8, 0xb1dfde2f, 0x1859888c, + 0x40d96a5b, 0x0b525411, 0x53d2b6c6, 0xfa54e065, 0xa2d402b2, + 0x6679dfe2, 0x3ef93d35, 0x977f6b96, 0xcfff8941, 0x8474b70b, + 0xdcf455dc, 0x7572037f, 0x2df2e1a8, 0xe3647eeb, 0xbbe49c3c, + 0x1262ca9f, 0x4ae22848, 0x01691602, 0x59e9f4d5, 0xf06fa276, + 0xa8ef40a1}, + {0x00000000, 0x463b6765, 0x8c76ceca, 0xca4da9af, 0x59ebed4e, + 0x1fd08a2b, 0xd59d2384, 0x93a644e1, 0xb2d6db9d, 0xf4edbcf8, + 0x3ea01557, 0x789b7232, 0xeb3d36d3, 0xad0651b6, 0x674bf819, + 0x21709f7c, 0x25abc6e0, 0x6390a185, 0xa9dd082a, 0xefe66f4f, + 0x7c402bae, 0x3a7b4ccb, 0xf036e564, 0xb60d8201, 0x977d1d7d, + 0xd1467a18, 0x1b0bd3b7, 0x5d30b4d2, 0xce96f033, 0x88ad9756, + 0x42e03ef9, 0x04db599c, 0x0b50fc1a, 0x4d6b9b7f, 0x872632d0, + 0xc11d55b5, 0x52bb1154, 0x14807631, 0xdecddf9e, 0x98f6b8fb, + 0xb9862787, 0xffbd40e2, 0x35f0e94d, 0x73cb8e28, 0xe06dcac9, + 0xa656adac, 0x6c1b0403, 0x2a206366, 0x2efb3afa, 0x68c05d9f, + 0xa28df430, 0xe4b69355, 0x7710d7b4, 0x312bb0d1, 0xfb66197e, + 0xbd5d7e1b, 0x9c2de167, 0xda168602, 0x105b2fad, 0x566048c8, + 0xc5c60c29, 0x83fd6b4c, 0x49b0c2e3, 0x0f8ba586, 0x16a0f835, + 0x509b9f50, 0x9ad636ff, 0xdced519a, 0x4f4b157b, 0x0970721e, + 0xc33ddbb1, 0x8506bcd4, 0xa47623a8, 0xe24d44cd, 0x2800ed62, + 0x6e3b8a07, 0xfd9dcee6, 0xbba6a983, 0x71eb002c, 0x37d06749, + 0x330b3ed5, 0x753059b0, 0xbf7df01f, 0xf946977a, 0x6ae0d39b, + 0x2cdbb4fe, 0xe6961d51, 0xa0ad7a34, 0x81dde548, 0xc7e6822d, + 0x0dab2b82, 0x4b904ce7, 0xd8360806, 0x9e0d6f63, 0x5440c6cc, + 0x127ba1a9, 0x1df0042f, 0x5bcb634a, 0x9186cae5, 0xd7bdad80, + 0x441be961, 0x02208e04, 0xc86d27ab, 0x8e5640ce, 0xaf26dfb2, + 0xe91db8d7, 0x23501178, 0x656b761d, 0xf6cd32fc, 0xb0f65599, + 0x7abbfc36, 0x3c809b53, 0x385bc2cf, 0x7e60a5aa, 0xb42d0c05, + 0xf2166b60, 0x61b02f81, 0x278b48e4, 0xedc6e14b, 0xabfd862e, + 0x8a8d1952, 0xccb67e37, 0x06fbd798, 0x40c0b0fd, 0xd366f41c, + 0x955d9379, 0x5f103ad6, 0x192b5db3, 0x2c40f16b, 0x6a7b960e, + 0xa0363fa1, 0xe60d58c4, 0x75ab1c25, 0x33907b40, 0xf9ddd2ef, + 0xbfe6b58a, 0x9e962af6, 0xd8ad4d93, 0x12e0e43c, 0x54db8359, + 0xc77dc7b8, 0x8146a0dd, 0x4b0b0972, 0x0d306e17, 0x09eb378b, + 0x4fd050ee, 0x859df941, 0xc3a69e24, 0x5000dac5, 0x163bbda0, + 0xdc76140f, 0x9a4d736a, 0xbb3dec16, 0xfd068b73, 0x374b22dc, + 0x717045b9, 0xe2d60158, 0xa4ed663d, 0x6ea0cf92, 0x289ba8f7, + 0x27100d71, 0x612b6a14, 0xab66c3bb, 0xed5da4de, 0x7efbe03f, + 0x38c0875a, 0xf28d2ef5, 0xb4b64990, 0x95c6d6ec, 0xd3fdb189, + 0x19b01826, 0x5f8b7f43, 0xcc2d3ba2, 0x8a165cc7, 0x405bf568, + 0x0660920d, 0x02bbcb91, 0x4480acf4, 0x8ecd055b, 0xc8f6623e, + 0x5b5026df, 0x1d6b41ba, 0xd726e815, 0x911d8f70, 0xb06d100c, + 0xf6567769, 0x3c1bdec6, 0x7a20b9a3, 0xe986fd42, 0xafbd9a27, + 0x65f03388, 0x23cb54ed, 0x3ae0095e, 0x7cdb6e3b, 0xb696c794, + 0xf0ada0f1, 0x630be410, 0x25308375, 0xef7d2ada, 0xa9464dbf, + 0x8836d2c3, 0xce0db5a6, 0x04401c09, 0x427b7b6c, 0xd1dd3f8d, + 0x97e658e8, 0x5dabf147, 0x1b909622, 0x1f4bcfbe, 0x5970a8db, + 0x933d0174, 0xd5066611, 0x46a022f0, 0x009b4595, 0xcad6ec3a, + 0x8ced8b5f, 0xad9d1423, 0xeba67346, 0x21ebdae9, 0x67d0bd8c, + 0xf476f96d, 0xb24d9e08, 0x780037a7, 0x3e3b50c2, 0x31b0f544, + 0x778b9221, 0xbdc63b8e, 0xfbfd5ceb, 0x685b180a, 0x2e607f6f, + 0xe42dd6c0, 0xa216b1a5, 0x83662ed9, 0xc55d49bc, 0x0f10e013, + 0x492b8776, 0xda8dc397, 0x9cb6a4f2, 0x56fb0d5d, 0x10c06a38, + 0x141b33a4, 0x522054c1, 0x986dfd6e, 0xde569a0b, 0x4df0deea, + 0x0bcbb98f, 0xc1861020, 0x87bd7745, 0xa6cde839, 0xe0f68f5c, + 0x2abb26f3, 0x6c804196, 0xff260577, 0xb91d6212, 0x7350cbbd, + 0x356bacd8}}; + +#endif + +#endif + +#if N == 6 + +#if W == 8 + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0x3db1ecdc, 0x7b63d9b8, 0x46d23564, 0xf6c7b370, + 0xcb765fac, 0x8da46ac8, 0xb0158614, 0x36fe60a1, 0x0b4f8c7d, + 0x4d9db919, 0x702c55c5, 0xc039d3d1, 0xfd883f0d, 0xbb5a0a69, + 0x86ebe6b5, 0x6dfcc142, 0x504d2d9e, 0x169f18fa, 0x2b2ef426, + 0x9b3b7232, 0xa68a9eee, 0xe058ab8a, 0xdde94756, 0x5b02a1e3, + 0x66b34d3f, 0x2061785b, 0x1dd09487, 0xadc51293, 0x9074fe4f, + 0xd6a6cb2b, 0xeb1727f7, 0xdbf98284, 0xe6486e58, 0xa09a5b3c, + 0x9d2bb7e0, 0x2d3e31f4, 0x108fdd28, 0x565de84c, 0x6bec0490, + 0xed07e225, 0xd0b60ef9, 0x96643b9d, 0xabd5d741, 0x1bc05155, + 0x2671bd89, 0x60a388ed, 0x5d126431, 0xb60543c6, 0x8bb4af1a, + 0xcd669a7e, 0xf0d776a2, 0x40c2f0b6, 0x7d731c6a, 0x3ba1290e, + 0x0610c5d2, 0x80fb2367, 0xbd4acfbb, 0xfb98fadf, 0xc6291603, + 0x763c9017, 0x4b8d7ccb, 0x0d5f49af, 0x30eea573, 0x6c820349, + 0x5133ef95, 0x17e1daf1, 0x2a50362d, 0x9a45b039, 0xa7f45ce5, + 0xe1266981, 0xdc97855d, 0x5a7c63e8, 0x67cd8f34, 0x211fba50, + 0x1cae568c, 0xacbbd098, 0x910a3c44, 0xd7d80920, 0xea69e5fc, + 0x017ec20b, 0x3ccf2ed7, 0x7a1d1bb3, 0x47acf76f, 0xf7b9717b, + 0xca089da7, 0x8cdaa8c3, 0xb16b441f, 0x3780a2aa, 0x0a314e76, + 0x4ce37b12, 0x715297ce, 0xc14711da, 0xfcf6fd06, 0xba24c862, + 0x879524be, 0xb77b81cd, 0x8aca6d11, 0xcc185875, 0xf1a9b4a9, + 0x41bc32bd, 0x7c0dde61, 0x3adfeb05, 0x076e07d9, 0x8185e16c, + 0xbc340db0, 0xfae638d4, 0xc757d408, 0x7742521c, 0x4af3bec0, + 0x0c218ba4, 0x31906778, 0xda87408f, 0xe736ac53, 0xa1e49937, + 0x9c5575eb, 0x2c40f3ff, 0x11f11f23, 0x57232a47, 0x6a92c69b, + 0xec79202e, 0xd1c8ccf2, 0x971af996, 0xaaab154a, 0x1abe935e, + 0x270f7f82, 0x61dd4ae6, 0x5c6ca63a, 0xd9040692, 0xe4b5ea4e, + 0xa267df2a, 0x9fd633f6, 0x2fc3b5e2, 0x1272593e, 0x54a06c5a, + 0x69118086, 0xeffa6633, 0xd24b8aef, 0x9499bf8b, 0xa9285357, + 0x193dd543, 0x248c399f, 0x625e0cfb, 0x5fefe027, 0xb4f8c7d0, + 0x89492b0c, 0xcf9b1e68, 0xf22af2b4, 0x423f74a0, 0x7f8e987c, + 0x395cad18, 0x04ed41c4, 0x8206a771, 0xbfb74bad, 0xf9657ec9, + 0xc4d49215, 0x74c11401, 0x4970f8dd, 0x0fa2cdb9, 0x32132165, + 0x02fd8416, 0x3f4c68ca, 0x799e5dae, 0x442fb172, 0xf43a3766, + 0xc98bdbba, 0x8f59eede, 0xb2e80202, 0x3403e4b7, 0x09b2086b, + 0x4f603d0f, 0x72d1d1d3, 0xc2c457c7, 0xff75bb1b, 0xb9a78e7f, + 0x841662a3, 0x6f014554, 0x52b0a988, 0x14629cec, 0x29d37030, + 0x99c6f624, 0xa4771af8, 0xe2a52f9c, 0xdf14c340, 0x59ff25f5, + 0x644ec929, 0x229cfc4d, 0x1f2d1091, 0xaf389685, 0x92897a59, + 0xd45b4f3d, 0xe9eaa3e1, 0xb58605db, 0x8837e907, 0xcee5dc63, + 0xf35430bf, 0x4341b6ab, 0x7ef05a77, 0x38226f13, 0x059383cf, + 0x8378657a, 0xbec989a6, 0xf81bbcc2, 0xc5aa501e, 0x75bfd60a, + 0x480e3ad6, 0x0edc0fb2, 0x336de36e, 0xd87ac499, 0xe5cb2845, + 0xa3191d21, 0x9ea8f1fd, 0x2ebd77e9, 0x130c9b35, 0x55deae51, + 0x686f428d, 0xee84a438, 0xd33548e4, 0x95e77d80, 0xa856915c, + 0x18431748, 0x25f2fb94, 0x6320cef0, 0x5e91222c, 0x6e7f875f, + 0x53ce6b83, 0x151c5ee7, 0x28adb23b, 0x98b8342f, 0xa509d8f3, + 0xe3dbed97, 0xde6a014b, 0x5881e7fe, 0x65300b22, 0x23e23e46, + 0x1e53d29a, 0xae46548e, 0x93f7b852, 0xd5258d36, 0xe89461ea, + 0x0383461d, 0x3e32aac1, 0x78e09fa5, 0x45517379, 0xf544f56d, + 0xc8f519b1, 0x8e272cd5, 0xb396c009, 0x357d26bc, 0x08ccca60, + 0x4e1eff04, 0x73af13d8, 0xc3ba95cc, 0xfe0b7910, 0xb8d94c74, + 0x8568a0a8}, + {0x00000000, 0x69790b65, 0xd2f216ca, 0xbb8b1daf, 0x7e952bd5, + 0x17ec20b0, 0xac673d1f, 0xc51e367a, 0xfd2a57aa, 0x94535ccf, + 0x2fd84160, 0x46a14a05, 0x83bf7c7f, 0xeac6771a, 0x514d6ab5, + 0x383461d0, 0x2125a915, 0x485ca270, 0xf3d7bfdf, 0x9aaeb4ba, + 0x5fb082c0, 0x36c989a5, 0x8d42940a, 0xe43b9f6f, 0xdc0ffebf, + 0xb576f5da, 0x0efde875, 0x6784e310, 0xa29ad56a, 0xcbe3de0f, + 0x7068c3a0, 0x1911c8c5, 0x424b522a, 0x2b32594f, 0x90b944e0, + 0xf9c04f85, 0x3cde79ff, 0x55a7729a, 0xee2c6f35, 0x87556450, + 0xbf610580, 0xd6180ee5, 0x6d93134a, 0x04ea182f, 0xc1f42e55, + 0xa88d2530, 0x1306389f, 0x7a7f33fa, 0x636efb3f, 0x0a17f05a, + 0xb19cedf5, 0xd8e5e690, 0x1dfbd0ea, 0x7482db8f, 0xcf09c620, + 0xa670cd45, 0x9e44ac95, 0xf73da7f0, 0x4cb6ba5f, 0x25cfb13a, + 0xe0d18740, 0x89a88c25, 0x3223918a, 0x5b5a9aef, 0x8496a454, + 0xedefaf31, 0x5664b29e, 0x3f1db9fb, 0xfa038f81, 0x937a84e4, + 0x28f1994b, 0x4188922e, 0x79bcf3fe, 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0x5ba48c4d, 0x639f073e, + 0xc2a683d0, 0x13e811d8, 0xb2d19536, 0x8aea1e45, 0x2bd39aab, + 0xe030557a, 0x4109d194, 0x79325ae7, 0xd80bde09, 0x09454c01, + 0xa87cc8ef, 0x9047439c, 0x317ec772, 0xe9ab61cd, 0x4892e523, + 0x70a96e50, 0xd190eabe, 0x00de78b6, 0xa1e7fc58, 0x99dc772b, + 0x38e5f3c5}, + {0x00000000, 0xe81790a1, 0x0b5e2703, 0xe349b7a2, 0x16bc4e06, + 0xfeabdea7, 0x1de26905, 0xf5f5f9a4, 0x2d789c0c, 0xc56f0cad, + 0x2626bb0f, 0xce312bae, 0x3bc4d20a, 0xd3d342ab, 0x309af509, + 0xd88d65a8, 0x5af13818, 0xb2e6a8b9, 0x51af1f1b, 0xb9b88fba, + 0x4c4d761e, 0xa45ae6bf, 0x4713511d, 0xaf04c1bc, 0x7789a414, + 0x9f9e34b5, 0x7cd78317, 0x94c013b6, 0x6135ea12, 0x89227ab3, + 0x6a6bcd11, 0x827c5db0, 0xb5e27030, 0x5df5e091, 0xbebc5733, + 0x56abc792, 0xa35e3e36, 0x4b49ae97, 0xa8001935, 0x40178994, + 0x989aec3c, 0x708d7c9d, 0x93c4cb3f, 0x7bd35b9e, 0x8e26a23a, + 0x6631329b, 0x85788539, 0x6d6f1598, 0xef134828, 0x0704d889, + 0xe44d6f2b, 0x0c5aff8a, 0xf9af062e, 0x11b8968f, 0xf2f1212d, + 0x1ae6b18c, 0xc26bd424, 0x2a7c4485, 0xc935f327, 0x21226386, + 0xd4d79a22, 0x3cc00a83, 0xdf89bd21, 0x379e2d80, 0xb0b5e621, + 0x58a27680, 0xbbebc122, 0x53fc5183, 0xa609a827, 0x4e1e3886, + 0xad578f24, 0x45401f85, 0x9dcd7a2d, 0x75daea8c, 0x96935d2e, + 0x7e84cd8f, 0x8b71342b, 0x6366a48a, 0x802f1328, 0x68388389, + 0xea44de39, 0x02534e98, 0xe11af93a, 0x090d699b, 0xfcf8903f, + 0x14ef009e, 0xf7a6b73c, 0x1fb1279d, 0xc73c4235, 0x2f2bd294, + 0xcc626536, 0x2475f597, 0xd1800c33, 0x39979c92, 0xdade2b30, + 0x32c9bb91, 0x05579611, 0xed4006b0, 0x0e09b112, 0xe61e21b3, + 0x13ebd817, 0xfbfc48b6, 0x18b5ff14, 0xf0a26fb5, 0x282f0a1d, + 0xc0389abc, 0x23712d1e, 0xcb66bdbf, 0x3e93441b, 0xd684d4ba, + 0x35cd6318, 0xdddaf3b9, 0x5fa6ae09, 0xb7b13ea8, 0x54f8890a, + 0xbcef19ab, 0x491ae00f, 0xa10d70ae, 0x4244c70c, 0xaa5357ad, + 0x72de3205, 0x9ac9a2a4, 0x79801506, 0x919785a7, 0x64627c03, + 0x8c75eca2, 0x6f3c5b00, 0x872bcba1, 0xba1aca03, 0x520d5aa2, + 0xb144ed00, 0x59537da1, 0xaca68405, 0x44b114a4, 0xa7f8a306, + 0x4fef33a7, 0x9762560f, 0x7f75c6ae, 0x9c3c710c, 0x742be1ad, + 0x81de1809, 0x69c988a8, 0x8a803f0a, 0x6297afab, 0xe0ebf21b, + 0x08fc62ba, 0xebb5d518, 0x03a245b9, 0xf657bc1d, 0x1e402cbc, + 0xfd099b1e, 0x151e0bbf, 0xcd936e17, 0x2584feb6, 0xc6cd4914, + 0x2edad9b5, 0xdb2f2011, 0x3338b0b0, 0xd0710712, 0x386697b3, + 0x0ff8ba33, 0xe7ef2a92, 0x04a69d30, 0xecb10d91, 0x1944f435, + 0xf1536494, 0x121ad336, 0xfa0d4397, 0x2280263f, 0xca97b69e, + 0x29de013c, 0xc1c9919d, 0x343c6839, 0xdc2bf898, 0x3f624f3a, + 0xd775df9b, 0x5509822b, 0xbd1e128a, 0x5e57a528, 0xb6403589, + 0x43b5cc2d, 0xaba25c8c, 0x48ebeb2e, 0xa0fc7b8f, 0x78711e27, + 0x90668e86, 0x732f3924, 0x9b38a985, 0x6ecd5021, 0x86dac080, + 0x65937722, 0x8d84e783, 0x0aaf2c22, 0xe2b8bc83, 0x01f10b21, + 0xe9e69b80, 0x1c136224, 0xf404f285, 0x174d4527, 0xff5ad586, + 0x27d7b02e, 0xcfc0208f, 0x2c89972d, 0xc49e078c, 0x316bfe28, + 0xd97c6e89, 0x3a35d92b, 0xd222498a, 0x505e143a, 0xb849849b, + 0x5b003339, 0xb317a398, 0x46e25a3c, 0xaef5ca9d, 0x4dbc7d3f, + 0xa5abed9e, 0x7d268836, 0x95311897, 0x7678af35, 0x9e6f3f94, + 0x6b9ac630, 0x838d5691, 0x60c4e133, 0x88d37192, 0xbf4d5c12, + 0x575accb3, 0xb4137b11, 0x5c04ebb0, 0xa9f11214, 0x41e682b5, + 0xa2af3517, 0x4ab8a5b6, 0x9235c01e, 0x7a2250bf, 0x996be71d, + 0x717c77bc, 0x84898e18, 0x6c9e1eb9, 0x8fd7a91b, 0x67c039ba, + 0xe5bc640a, 0x0dabf4ab, 0xeee24309, 0x06f5d3a8, 0xf3002a0c, + 0x1b17baad, 0xf85e0d0f, 0x10499dae, 0xc8c4f806, 0x20d368a7, + 0xc39adf05, 0x2b8d4fa4, 0xde78b600, 0x366f26a1, 0xd5269103, + 0x3d3101a2}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x0000000000000000, 0xa19017e800000000, 0x03275e0b00000000, + 0xa2b749e300000000, 0x064ebc1600000000, 0xa7deabfe00000000, + 0x0569e21d00000000, 0xa4f9f5f500000000, 0x0c9c782d00000000, + 0xad0c6fc500000000, 0x0fbb262600000000, 0xae2b31ce00000000, + 0x0ad2c43b00000000, 0xab42d3d300000000, 0x09f59a3000000000, + 0xa8658dd800000000, 0x1838f15a00000000, 0xb9a8e6b200000000, + 0x1b1faf5100000000, 0xba8fb8b900000000, 0x1e764d4c00000000, + 0xbfe65aa400000000, 0x1d51134700000000, 0xbcc104af00000000, + 0x14a4897700000000, 0xb5349e9f00000000, 0x1783d77c00000000, + 0xb613c09400000000, 0x12ea356100000000, 0xb37a228900000000, + 0x11cd6b6a00000000, 0xb05d7c8200000000, 0x3070e2b500000000, + 0x91e0f55d00000000, 0x3357bcbe00000000, 0x92c7ab5600000000, + 0x363e5ea300000000, 0x97ae494b00000000, 0x351900a800000000, + 0x9489174000000000, 0x3cec9a9800000000, 0x9d7c8d7000000000, + 0x3fcbc49300000000, 0x9e5bd37b00000000, 0x3aa2268e00000000, + 0x9b32316600000000, 0x3985788500000000, 0x98156f6d00000000, + 0x284813ef00000000, 0x89d8040700000000, 0x2b6f4de400000000, + 0x8aff5a0c00000000, 0x2e06aff900000000, 0x8f96b81100000000, + 0x2d21f1f200000000, 0x8cb1e61a00000000, 0x24d46bc200000000, + 0x85447c2a00000000, 0x27f335c900000000, 0x8663222100000000, + 0x229ad7d400000000, 0x830ac03c00000000, 0x21bd89df00000000, + 0x802d9e3700000000, 0x21e6b5b000000000, 0x8076a25800000000, + 0x22c1ebbb00000000, 0x8351fc5300000000, 0x27a809a600000000, + 0x86381e4e00000000, 0x248f57ad00000000, 0x851f404500000000, + 0x2d7acd9d00000000, 0x8ceada7500000000, 0x2e5d939600000000, + 0x8fcd847e00000000, 0x2b34718b00000000, 0x8aa4666300000000, + 0x28132f8000000000, 0x8983386800000000, 0x39de44ea00000000, + 0x984e530200000000, 0x3af91ae100000000, 0x9b690d0900000000, + 0x3f90f8fc00000000, 0x9e00ef1400000000, 0x3cb7a6f700000000, + 0x9d27b11f00000000, 0x35423cc700000000, 0x94d22b2f00000000, + 0x366562cc00000000, 0x97f5752400000000, 0x330c80d100000000, + 0x929c973900000000, 0x302bdeda00000000, 0x91bbc93200000000, + 0x1196570500000000, 0xb00640ed00000000, 0x12b1090e00000000, + 0xb3211ee600000000, 0x17d8eb1300000000, 0xb648fcfb00000000, + 0x14ffb51800000000, 0xb56fa2f000000000, 0x1d0a2f2800000000, + 0xbc9a38c000000000, 0x1e2d712300000000, 0xbfbd66cb00000000, + 0x1b44933e00000000, 0xbad484d600000000, 0x1863cd3500000000, + 0xb9f3dadd00000000, 0x09aea65f00000000, 0xa83eb1b700000000, + 0x0a89f85400000000, 0xab19efbc00000000, 0x0fe01a4900000000, + 0xae700da100000000, 0x0cc7444200000000, 0xad5753aa00000000, + 0x0532de7200000000, 0xa4a2c99a00000000, 0x0615807900000000, + 0xa785979100000000, 0x037c626400000000, 0xa2ec758c00000000, + 0x005b3c6f00000000, 0xa1cb2b8700000000, 0x03ca1aba00000000, + 0xa25a0d5200000000, 0x00ed44b100000000, 0xa17d535900000000, + 0x0584a6ac00000000, 0xa414b14400000000, 0x06a3f8a700000000, + 0xa733ef4f00000000, 0x0f56629700000000, 0xaec6757f00000000, + 0x0c713c9c00000000, 0xade12b7400000000, 0x0918de8100000000, + 0xa888c96900000000, 0x0a3f808a00000000, 0xabaf976200000000, + 0x1bf2ebe000000000, 0xba62fc0800000000, 0x18d5b5eb00000000, + 0xb945a20300000000, 0x1dbc57f600000000, 0xbc2c401e00000000, + 0x1e9b09fd00000000, 0xbf0b1e1500000000, 0x176e93cd00000000, + 0xb6fe842500000000, 0x1449cdc600000000, 0xb5d9da2e00000000, + 0x11202fdb00000000, 0xb0b0383300000000, 0x120771d000000000, + 0xb397663800000000, 0x33baf80f00000000, 0x922aefe700000000, + 0x309da60400000000, 0x910db1ec00000000, 0x35f4441900000000, + 0x946453f100000000, 0x36d31a1200000000, 0x97430dfa00000000, + 0x3f26802200000000, 0x9eb697ca00000000, 0x3c01de2900000000, + 0x9d91c9c100000000, 0x39683c3400000000, 0x98f82bdc00000000, + 0x3a4f623f00000000, 0x9bdf75d700000000, 0x2b82095500000000, + 0x8a121ebd00000000, 0x28a5575e00000000, 0x893540b600000000, + 0x2dccb54300000000, 0x8c5ca2ab00000000, 0x2eebeb4800000000, + 0x8f7bfca000000000, 0x271e717800000000, 0x868e669000000000, + 0x24392f7300000000, 0x85a9389b00000000, 0x2150cd6e00000000, + 0x80c0da8600000000, 0x2277936500000000, 0x83e7848d00000000, + 0x222caf0a00000000, 0x83bcb8e200000000, 0x210bf10100000000, + 0x809be6e900000000, 0x2462131c00000000, 0x85f204f400000000, + 0x27454d1700000000, 0x86d55aff00000000, 0x2eb0d72700000000, + 0x8f20c0cf00000000, 0x2d97892c00000000, 0x8c079ec400000000, + 0x28fe6b3100000000, 0x896e7cd900000000, 0x2bd9353a00000000, + 0x8a4922d200000000, 0x3a145e5000000000, 0x9b8449b800000000, + 0x3933005b00000000, 0x98a317b300000000, 0x3c5ae24600000000, + 0x9dcaf5ae00000000, 0x3f7dbc4d00000000, 0x9eedaba500000000, + 0x3688267d00000000, 0x9718319500000000, 0x35af787600000000, + 0x943f6f9e00000000, 0x30c69a6b00000000, 0x91568d8300000000, + 0x33e1c46000000000, 0x9271d38800000000, 0x125c4dbf00000000, + 0xb3cc5a5700000000, 0x117b13b400000000, 0xb0eb045c00000000, + 0x1412f1a900000000, 0xb582e64100000000, 0x1735afa200000000, + 0xb6a5b84a00000000, 0x1ec0359200000000, 0xbf50227a00000000, + 0x1de76b9900000000, 0xbc777c7100000000, 0x188e898400000000, + 0xb91e9e6c00000000, 0x1ba9d78f00000000, 0xba39c06700000000, + 0x0a64bce500000000, 0xabf4ab0d00000000, 0x0943e2ee00000000, + 0xa8d3f50600000000, 0x0c2a00f300000000, 0xadba171b00000000, + 0x0f0d5ef800000000, 0xae9d491000000000, 0x06f8c4c800000000, + 0xa768d32000000000, 0x05df9ac300000000, 0xa44f8d2b00000000, + 0x00b678de00000000, 0xa1266f3600000000, 0x039126d500000000, + 0xa201313d00000000}, + {0x0000000000000000, 0xee8439a100000000, 0x9d0f029900000000, + 0x738b3b3800000000, 0x7b1975e900000000, 0x959d4c4800000000, + 0xe616777000000000, 0x08924ed100000000, 0xb7349b0900000000, + 0x59b0a2a800000000, 0x2a3b999000000000, 0xc4bfa03100000000, + 0xcc2deee000000000, 0x22a9d74100000000, 0x5122ec7900000000, + 0xbfa6d5d800000000, 0x6e69361300000000, 0x80ed0fb200000000, + 0xf366348a00000000, 0x1de20d2b00000000, 0x157043fa00000000, + 0xfbf47a5b00000000, 0x887f416300000000, 0x66fb78c200000000, + 0xd95dad1a00000000, 0x37d994bb00000000, 0x4452af8300000000, + 0xaad6962200000000, 0xa244d8f300000000, 0x4cc0e15200000000, + 0x3f4bda6a00000000, 0xd1cfe3cb00000000, 0xdcd26c2600000000, + 0x3256558700000000, 0x41dd6ebf00000000, 0xaf59571e00000000, + 0xa7cb19cf00000000, 0x494f206e00000000, 0x3ac41b5600000000, + 0xd44022f700000000, 0x6be6f72f00000000, 0x8562ce8e00000000, + 0xf6e9f5b600000000, 0x186dcc1700000000, 0x10ff82c600000000, + 0xfe7bbb6700000000, 0x8df0805f00000000, 0x6374b9fe00000000, + 0xb2bb5a3500000000, 0x5c3f639400000000, 0x2fb458ac00000000, + 0xc130610d00000000, 0xc9a22fdc00000000, 0x2726167d00000000, + 0x54ad2d4500000000, 0xba2914e400000000, 0x058fc13c00000000, + 0xeb0bf89d00000000, 0x9880c3a500000000, 0x7604fa0400000000, + 0x7e96b4d500000000, 0x90128d7400000000, 0xe399b64c00000000, + 0x0d1d8fed00000000, 0xb8a5d94c00000000, 0x5621e0ed00000000, + 0x25aadbd500000000, 0xcb2ee27400000000, 0xc3bcaca500000000, + 0x2d38950400000000, 0x5eb3ae3c00000000, 0xb037979d00000000, + 0x0f91424500000000, 0xe1157be400000000, 0x929e40dc00000000, + 0x7c1a797d00000000, 0x748837ac00000000, 0x9a0c0e0d00000000, + 0xe987353500000000, 0x07030c9400000000, 0xd6ccef5f00000000, + 0x3848d6fe00000000, 0x4bc3edc600000000, 0xa547d46700000000, + 0xadd59ab600000000, 0x4351a31700000000, 0x30da982f00000000, + 0xde5ea18e00000000, 0x61f8745600000000, 0x8f7c4df700000000, + 0xfcf776cf00000000, 0x12734f6e00000000, 0x1ae101bf00000000, + 0xf465381e00000000, 0x87ee032600000000, 0x696a3a8700000000, + 0x6477b56a00000000, 0x8af38ccb00000000, 0xf978b7f300000000, + 0x17fc8e5200000000, 0x1f6ec08300000000, 0xf1eaf92200000000, + 0x8261c21a00000000, 0x6ce5fbbb00000000, 0xd3432e6300000000, + 0x3dc717c200000000, 0x4e4c2cfa00000000, 0xa0c8155b00000000, + 0xa85a5b8a00000000, 0x46de622b00000000, 0x3555591300000000, + 0xdbd160b200000000, 0x0a1e837900000000, 0xe49abad800000000, + 0x971181e000000000, 0x7995b84100000000, 0x7107f69000000000, + 0x9f83cf3100000000, 0xec08f40900000000, 0x028ccda800000000, + 0xbd2a187000000000, 0x53ae21d100000000, 0x20251ae900000000, + 0xcea1234800000000, 0xc6336d9900000000, 0x28b7543800000000, + 0x5b3c6f0000000000, 0xb5b856a100000000, 0x704bb39900000000, + 0x9ecf8a3800000000, 0xed44b10000000000, 0x03c088a100000000, + 0x0b52c67000000000, 0xe5d6ffd100000000, 0x965dc4e900000000, + 0x78d9fd4800000000, 0xc77f289000000000, 0x29fb113100000000, + 0x5a702a0900000000, 0xb4f413a800000000, 0xbc665d7900000000, + 0x52e264d800000000, 0x21695fe000000000, 0xcfed664100000000, + 0x1e22858a00000000, 0xf0a6bc2b00000000, 0x832d871300000000, + 0x6da9beb200000000, 0x653bf06300000000, 0x8bbfc9c200000000, + 0xf834f2fa00000000, 0x16b0cb5b00000000, 0xa9161e8300000000, + 0x4792272200000000, 0x34191c1a00000000, 0xda9d25bb00000000, + 0xd20f6b6a00000000, 0x3c8b52cb00000000, 0x4f0069f300000000, + 0xa184505200000000, 0xac99dfbf00000000, 0x421de61e00000000, + 0x3196dd2600000000, 0xdf12e48700000000, 0xd780aa5600000000, + 0x390493f700000000, 0x4a8fa8cf00000000, 0xa40b916e00000000, + 0x1bad44b600000000, 0xf5297d1700000000, 0x86a2462f00000000, + 0x68267f8e00000000, 0x60b4315f00000000, 0x8e3008fe00000000, + 0xfdbb33c600000000, 0x133f0a6700000000, 0xc2f0e9ac00000000, + 0x2c74d00d00000000, 0x5fffeb3500000000, 0xb17bd29400000000, + 0xb9e99c4500000000, 0x576da5e400000000, 0x24e69edc00000000, + 0xca62a77d00000000, 0x75c472a500000000, 0x9b404b0400000000, + 0xe8cb703c00000000, 0x064f499d00000000, 0x0edd074c00000000, + 0xe0593eed00000000, 0x93d205d500000000, 0x7d563c7400000000, + 0xc8ee6ad500000000, 0x266a537400000000, 0x55e1684c00000000, + 0xbb6551ed00000000, 0xb3f71f3c00000000, 0x5d73269d00000000, + 0x2ef81da500000000, 0xc07c240400000000, 0x7fdaf1dc00000000, + 0x915ec87d00000000, 0xe2d5f34500000000, 0x0c51cae400000000, + 0x04c3843500000000, 0xea47bd9400000000, 0x99cc86ac00000000, + 0x7748bf0d00000000, 0xa6875cc600000000, 0x4803656700000000, + 0x3b885e5f00000000, 0xd50c67fe00000000, 0xdd9e292f00000000, + 0x331a108e00000000, 0x40912bb600000000, 0xae15121700000000, + 0x11b3c7cf00000000, 0xff37fe6e00000000, 0x8cbcc55600000000, + 0x6238fcf700000000, 0x6aaab22600000000, 0x842e8b8700000000, + 0xf7a5b0bf00000000, 0x1921891e00000000, 0x143c06f300000000, + 0xfab83f5200000000, 0x8933046a00000000, 0x67b73dcb00000000, + 0x6f25731a00000000, 0x81a14abb00000000, 0xf22a718300000000, + 0x1cae482200000000, 0xa3089dfa00000000, 0x4d8ca45b00000000, + 0x3e079f6300000000, 0xd083a6c200000000, 0xd811e81300000000, + 0x3695d1b200000000, 0x451eea8a00000000, 0xab9ad32b00000000, + 0x7a5530e000000000, 0x94d1094100000000, 0xe75a327900000000, + 0x09de0bd800000000, 0x014c450900000000, 0xefc87ca800000000, + 0x9c43479000000000, 0x72c77e3100000000, 0xcd61abe900000000, + 0x23e5924800000000, 0x506ea97000000000, 0xbeea90d100000000, + 0xb678de0000000000, 0x58fce7a100000000, 0x2b77dc9900000000, + 0xc5f3e53800000000}, + {0x0000000000000000, 0xfbf6134700000000, 0xf6ed278e00000000, + 0x0d1b34c900000000, 0xaddd3ec700000000, 0x562b2d8000000000, + 0x5b30194900000000, 0xa0c60a0e00000000, 0x1bbd0c5500000000, + 0xe04b1f1200000000, 0xed502bdb00000000, 0x16a6389c00000000, + 0xb660329200000000, 0x4d9621d500000000, 0x408d151c00000000, + 0xbb7b065b00000000, 0x367a19aa00000000, 0xcd8c0aed00000000, + 0xc0973e2400000000, 0x3b612d6300000000, 0x9ba7276d00000000, + 0x6051342a00000000, 0x6d4a00e300000000, 0x96bc13a400000000, + 0x2dc715ff00000000, 0xd63106b800000000, 0xdb2a327100000000, + 0x20dc213600000000, 0x801a2b3800000000, 0x7bec387f00000000, + 0x76f70cb600000000, 0x8d011ff100000000, 0x2df2438f00000000, + 0xd60450c800000000, 0xdb1f640100000000, 0x20e9774600000000, + 0x802f7d4800000000, 0x7bd96e0f00000000, 0x76c25ac600000000, + 0x8d34498100000000, 0x364f4fda00000000, 0xcdb95c9d00000000, + 0xc0a2685400000000, 0x3b547b1300000000, 0x9b92711d00000000, + 0x6064625a00000000, 0x6d7f569300000000, 0x968945d400000000, + 0x1b885a2500000000, 0xe07e496200000000, 0xed657dab00000000, + 0x16936eec00000000, 0xb65564e200000000, 0x4da377a500000000, + 0x40b8436c00000000, 0xbb4e502b00000000, 0x0035567000000000, + 0xfbc3453700000000, 0xf6d871fe00000000, 0x0d2e62b900000000, + 0xade868b700000000, 0x561e7bf000000000, 0x5b054f3900000000, + 0xa0f35c7e00000000, 0x1be2f6c500000000, 0xe014e58200000000, + 0xed0fd14b00000000, 0x16f9c20c00000000, 0xb63fc80200000000, + 0x4dc9db4500000000, 0x40d2ef8c00000000, 0xbb24fccb00000000, + 0x005ffa9000000000, 0xfba9e9d700000000, 0xf6b2dd1e00000000, + 0x0d44ce5900000000, 0xad82c45700000000, 0x5674d71000000000, + 0x5b6fe3d900000000, 0xa099f09e00000000, 0x2d98ef6f00000000, + 0xd66efc2800000000, 0xdb75c8e100000000, 0x2083dba600000000, + 0x8045d1a800000000, 0x7bb3c2ef00000000, 0x76a8f62600000000, + 0x8d5ee56100000000, 0x3625e33a00000000, 0xcdd3f07d00000000, + 0xc0c8c4b400000000, 0x3b3ed7f300000000, 0x9bf8ddfd00000000, + 0x600eceba00000000, 0x6d15fa7300000000, 0x96e3e93400000000, + 0x3610b54a00000000, 0xcde6a60d00000000, 0xc0fd92c400000000, + 0x3b0b818300000000, 0x9bcd8b8d00000000, 0x603b98ca00000000, + 0x6d20ac0300000000, 0x96d6bf4400000000, 0x2dadb91f00000000, + 0xd65baa5800000000, 0xdb409e9100000000, 0x20b68dd600000000, + 0x807087d800000000, 0x7b86949f00000000, 0x769da05600000000, + 0x8d6bb31100000000, 0x006aace000000000, 0xfb9cbfa700000000, + 0xf6878b6e00000000, 0x0d71982900000000, 0xadb7922700000000, + 0x5641816000000000, 0x5b5ab5a900000000, 0xa0aca6ee00000000, + 0x1bd7a0b500000000, 0xe021b3f200000000, 0xed3a873b00000000, + 0x16cc947c00000000, 0xb60a9e7200000000, 0x4dfc8d3500000000, + 0x40e7b9fc00000000, 0xbb11aabb00000000, 0x77c29c5000000000, + 0x8c348f1700000000, 0x812fbbde00000000, 0x7ad9a89900000000, + 0xda1fa29700000000, 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0xb7b554a200000000, 0x02190e2200000000, + 0x9182c75d00000000, 0x339664b100000000, 0xa00dadce00000000, + 0x15a1f74e00000000, 0x863a3e3100000000, 0x3efe339500000000, + 0xad65faea00000000, 0x18c9a06a00000000, 0x8b52691500000000, + 0x1de6976800000000, 0x8e7d5e1700000000, 0x3bd1049700000000, + 0xa84acde800000000, 0x108ec04c00000000, 0x8315093300000000, + 0x36b953b300000000, 0xa5229acc00000000, 0x0736392000000000, + 0x94adf05f00000000, 0x2101aadf00000000, 0xb29a63a000000000, + 0x0a5e6e0400000000, 0x99c5a77b00000000, 0x2c69fdfb00000000, + 0xbff2348400000000, 0x138ae52800000000, 0x80112c5700000000, + 0x35bd76d700000000, 0xa626bfa800000000, 0x1ee2b20c00000000, + 0x8d797b7300000000, 0x38d521f300000000, 0xab4ee88c00000000, + 0x095a4b6000000000, 0x9ac1821f00000000, 0x2f6dd89f00000000, + 0xbcf611e000000000, 0x04321c4400000000, 0x97a9d53b00000000, + 0x22058fbb00000000, 0xb19e46c400000000, 0x272ab8b900000000, + 0xb4b171c600000000, 0x011d2b4600000000, 0x9286e23900000000, + 0x2a42ef9d00000000, 0xb9d926e200000000, 0x0c757c6200000000, + 0x9feeb51d00000000, 0x3dfa16f100000000, 0xae61df8e00000000, + 0x1bcd850e00000000, 0x88564c7100000000, 0x309241d500000000, + 0xa30988aa00000000, 0x16a5d22a00000000, 0x853e1b5500000000, + 0x3acc2fd100000000, 0xa957e6ae00000000, 0x1cfbbc2e00000000, + 0x8f60755100000000, 0x37a478f500000000, 0xa43fb18a00000000, + 0x1193eb0a00000000, 0x8208227500000000, 0x201c819900000000, + 0xb38748e600000000, 0x062b126600000000, 0x95b0db1900000000, + 0x2d74d6bd00000000, 0xbeef1fc200000000, 0x0b43454200000000, + 0x98d88c3d00000000, 0x0e6c724000000000, 0x9df7bb3f00000000, + 0x285be1bf00000000, 0xbbc028c000000000, 0x0304256400000000, + 0x909fec1b00000000, 0x2533b69b00000000, 0xb6a87fe400000000, + 0x14bcdc0800000000, 0x8727157700000000, 0x328b4ff700000000, + 0xa110868800000000, 0x19d48b2c00000000, 0x8a4f425300000000, + 0x3fe318d300000000, 0xac78d1ac00000000, 0x2614cb5100000000, + 0xb58f022e00000000, 0x002358ae00000000, 0x93b891d100000000, + 0x2b7c9c7500000000, 0xb8e7550a00000000, 0x0d4b0f8a00000000, + 0x9ed0c6f500000000, 0x3cc4651900000000, 0xaf5fac6600000000, + 0x1af3f6e600000000, 0x89683f9900000000, 0x31ac323d00000000, + 0xa237fb4200000000, 0x179ba1c200000000, 0x840068bd00000000, + 0x12b496c000000000, 0x812f5fbf00000000, 0x3483053f00000000, + 0xa718cc4000000000, 0x1fdcc1e400000000, 0x8c47089b00000000, + 0x39eb521b00000000, 0xaa709b6400000000, 0x0864388800000000, + 0x9bfff1f700000000, 0x2e53ab7700000000, 0xbdc8620800000000, + 0x050c6fac00000000, 0x9697a6d300000000, 0x233bfc5300000000, + 0xb0a0352c00000000, 0x0f5201a800000000, 0x9cc9c8d700000000, + 0x2965925700000000, 0xbafe5b2800000000, 0x023a568c00000000, + 0x91a19ff300000000, 0x240dc57300000000, 0xb7960c0c00000000, + 0x1582afe000000000, 0x8619669f00000000, 0x33b53c1f00000000, + 0xa02ef56000000000, 0x18eaf8c400000000, 0x8b7131bb00000000, + 0x3edd6b3b00000000, 0xad46a24400000000, 0x3bf25c3900000000, + 0xa869954600000000, 0x1dc5cfc600000000, 0x8e5e06b900000000, + 0x369a0b1d00000000, 0xa501c26200000000, 0x10ad98e200000000, + 0x8336519d00000000, 0x2122f27100000000, 0xb2b93b0e00000000, + 0x0715618e00000000, 0x948ea8f100000000, 0x2c4aa55500000000, + 0xbfd16c2a00000000, 0x0a7d36aa00000000, 0x99e6ffd500000000, + 0x359e2e7900000000, 0xa605e70600000000, 0x13a9bd8600000000, + 0x803274f900000000, 0x38f6795d00000000, 0xab6db02200000000, + 0x1ec1eaa200000000, 0x8d5a23dd00000000, 0x2f4e803100000000, + 0xbcd5494e00000000, 0x097913ce00000000, 0x9ae2dab100000000, + 0x2226d71500000000, 0xb1bd1e6a00000000, 0x041144ea00000000, + 0x978a8d9500000000, 0x013e73e800000000, 0x92a5ba9700000000, + 0x2709e01700000000, 0xb492296800000000, 0x0c5624cc00000000, + 0x9fcdedb300000000, 0x2a61b73300000000, 0xb9fa7e4c00000000, + 0x1beedda000000000, 0x887514df00000000, 0x3dd94e5f00000000, + 0xae42872000000000, 0x16868a8400000000, 0x851d43fb00000000, + 0x30b1197b00000000, 0xa32ad00400000000, 0x1cd8e48000000000, + 0x8f432dff00000000, 0x3aef777f00000000, 0xa974be0000000000, + 0x11b0b3a400000000, 0x822b7adb00000000, 0x3787205b00000000, + 0xa41ce92400000000, 0x06084ac800000000, 0x959383b700000000, + 0x203fd93700000000, 0xb3a4104800000000, 0x0b601dec00000000, + 0x98fbd49300000000, 0x2d578e1300000000, 0xbecc476c00000000, + 0x2878b91100000000, 0xbbe3706e00000000, 0x0e4f2aee00000000, + 0x9dd4e39100000000, 0x2510ee3500000000, 0xb68b274a00000000, + 0x03277dca00000000, 0x90bcb4b500000000, 0x32a8175900000000, + 0xa133de2600000000, 0x149f84a600000000, 0x87044dd900000000, + 0x3fc0407d00000000, 0xac5b890200000000, 0x19f7d38200000000, + 0x8a6c1afd00000000}, + {0x0000000000000000, 0x650b796900000000, 0xca16f2d200000000, + 0xaf1d8bbb00000000, 0xd52b957e00000000, 0xb020ec1700000000, + 0x1f3d67ac00000000, 0x7a361ec500000000, 0xaa572afd00000000, + 0xcf5c539400000000, 0x6041d82f00000000, 0x054aa14600000000, + 0x7f7cbf8300000000, 0x1a77c6ea00000000, 0xb56a4d5100000000, + 0xd061343800000000, 0x15a9252100000000, 0x70a25c4800000000, + 0xdfbfd7f300000000, 0xbab4ae9a00000000, 0xc082b05f00000000, + 0xa589c93600000000, 0x0a94428d00000000, 0x6f9f3be400000000, + 0xbffe0fdc00000000, 0xdaf576b500000000, 0x75e8fd0e00000000, + 0x10e3846700000000, 0x6ad59aa200000000, 0x0fdee3cb00000000, + 0xa0c3687000000000, 0xc5c8111900000000, 0x2a524b4200000000, + 0x4f59322b00000000, 0xe044b99000000000, 0x854fc0f900000000, + 0xff79de3c00000000, 0x9a72a75500000000, 0x356f2cee00000000, + 0x5064558700000000, 0x800561bf00000000, 0xe50e18d600000000, + 0x4a13936d00000000, 0x2f18ea0400000000, 0x552ef4c100000000, + 0x30258da800000000, 0x9f38061300000000, 0xfa337f7a00000000, + 0x3ffb6e6300000000, 0x5af0170a00000000, 0xf5ed9cb100000000, + 0x90e6e5d800000000, 0xead0fb1d00000000, 0x8fdb827400000000, + 0x20c609cf00000000, 0x45cd70a600000000, 0x95ac449e00000000, + 0xf0a73df700000000, 0x5fbab64c00000000, 0x3ab1cf2500000000, + 0x4087d1e000000000, 0x258ca88900000000, 0x8a91233200000000, + 0xef9a5a5b00000000, 0x54a4968400000000, 0x31afefed00000000, + 0x9eb2645600000000, 0xfbb91d3f00000000, 0x818f03fa00000000, + 0xe4847a9300000000, 0x4b99f12800000000, 0x2e92884100000000, + 0xfef3bc7900000000, 0x9bf8c51000000000, 0x34e54eab00000000, + 0x51ee37c200000000, 0x2bd8290700000000, 0x4ed3506e00000000, + 0xe1cedbd500000000, 0x84c5a2bc00000000, 0x410db3a500000000, + 0x2406cacc00000000, 0x8b1b417700000000, 0xee10381e00000000, + 0x942626db00000000, 0xf12d5fb200000000, 0x5e30d40900000000, + 0x3b3bad6000000000, 0xeb5a995800000000, 0x8e51e03100000000, + 0x214c6b8a00000000, 0x444712e300000000, 0x3e710c2600000000, + 0x5b7a754f00000000, 0xf467fef400000000, 0x916c879d00000000, + 0x7ef6ddc600000000, 0x1bfda4af00000000, 0xb4e02f1400000000, + 0xd1eb567d00000000, 0xabdd48b800000000, 0xced631d100000000, + 0x61cbba6a00000000, 0x04c0c30300000000, 0xd4a1f73b00000000, + 0xb1aa8e5200000000, 0x1eb705e900000000, 0x7bbc7c8000000000, + 0x018a624500000000, 0x64811b2c00000000, 0xcb9c909700000000, + 0xae97e9fe00000000, 0x6b5ff8e700000000, 0x0e54818e00000000, + 0xa1490a3500000000, 0xc442735c00000000, 0xbe746d9900000000, + 0xdb7f14f000000000, 0x74629f4b00000000, 0x1169e62200000000, + 0xc108d21a00000000, 0xa403ab7300000000, 0x0b1e20c800000000, + 0x6e1559a100000000, 0x1423476400000000, 0x71283e0d00000000, + 0xde35b5b600000000, 0xbb3eccdf00000000, 0xe94e5cd200000000, + 0x8c4525bb00000000, 0x2358ae0000000000, 0x4653d76900000000, + 0x3c65c9ac00000000, 0x596eb0c500000000, 0xf6733b7e00000000, + 0x9378421700000000, 0x4319762f00000000, 0x26120f4600000000, + 0x890f84fd00000000, 0xec04fd9400000000, 0x9632e35100000000, + 0xf3399a3800000000, 0x5c24118300000000, 0x392f68ea00000000, + 0xfce779f300000000, 0x99ec009a00000000, 0x36f18b2100000000, + 0x53faf24800000000, 0x29ccec8d00000000, 0x4cc795e400000000, + 0xe3da1e5f00000000, 0x86d1673600000000, 0x56b0530e00000000, + 0x33bb2a6700000000, 0x9ca6a1dc00000000, 0xf9add8b500000000, + 0x839bc67000000000, 0xe690bf1900000000, 0x498d34a200000000, + 0x2c864dcb00000000, 0xc31c179000000000, 0xa6176ef900000000, + 0x090ae54200000000, 0x6c019c2b00000000, 0x163782ee00000000, + 0x733cfb8700000000, 0xdc21703c00000000, 0xb92a095500000000, + 0x694b3d6d00000000, 0x0c40440400000000, 0xa35dcfbf00000000, + 0xc656b6d600000000, 0xbc60a81300000000, 0xd96bd17a00000000, + 0x76765ac100000000, 0x137d23a800000000, 0xd6b532b100000000, + 0xb3be4bd800000000, 0x1ca3c06300000000, 0x79a8b90a00000000, + 0x039ea7cf00000000, 0x6695dea600000000, 0xc988551d00000000, + 0xac832c7400000000, 0x7ce2184c00000000, 0x19e9612500000000, + 0xb6f4ea9e00000000, 0xd3ff93f700000000, 0xa9c98d3200000000, + 0xccc2f45b00000000, 0x63df7fe000000000, 0x06d4068900000000, + 0xbdeaca5600000000, 0xd8e1b33f00000000, 0x77fc388400000000, + 0x12f741ed00000000, 0x68c15f2800000000, 0x0dca264100000000, + 0xa2d7adfa00000000, 0xc7dcd49300000000, 0x17bde0ab00000000, + 0x72b699c200000000, 0xddab127900000000, 0xb8a06b1000000000, + 0xc29675d500000000, 0xa79d0cbc00000000, 0x0880870700000000, + 0x6d8bfe6e00000000, 0xa843ef7700000000, 0xcd48961e00000000, + 0x62551da500000000, 0x075e64cc00000000, 0x7d687a0900000000, + 0x1863036000000000, 0xb77e88db00000000, 0xd275f1b200000000, + 0x0214c58a00000000, 0x671fbce300000000, 0xc802375800000000, + 0xad094e3100000000, 0xd73f50f400000000, 0xb234299d00000000, + 0x1d29a22600000000, 0x7822db4f00000000, 0x97b8811400000000, + 0xf2b3f87d00000000, 0x5dae73c600000000, 0x38a50aaf00000000, + 0x4293146a00000000, 0x27986d0300000000, 0x8885e6b800000000, + 0xed8e9fd100000000, 0x3defabe900000000, 0x58e4d28000000000, + 0xf7f9593b00000000, 0x92f2205200000000, 0xe8c43e9700000000, + 0x8dcf47fe00000000, 0x22d2cc4500000000, 0x47d9b52c00000000, + 0x8211a43500000000, 0xe71add5c00000000, 0x480756e700000000, + 0x2d0c2f8e00000000, 0x573a314b00000000, 0x3231482200000000, + 0x9d2cc39900000000, 0xf827baf000000000, 0x28468ec800000000, + 0x4d4df7a100000000, 0xe2507c1a00000000, 0x875b057300000000, + 0xfd6d1bb600000000, 0x986662df00000000, 0x377be96400000000, + 0x5270900d00000000}, + {0x0000000000000000, 0xdcecb13d00000000, 0xb8d9637b00000000, + 0x6435d24600000000, 0x70b3c7f600000000, 0xac5f76cb00000000, + 0xc86aa48d00000000, 0x148615b000000000, 0xa160fe3600000000, + 0x7d8c4f0b00000000, 0x19b99d4d00000000, 0xc5552c7000000000, + 0xd1d339c000000000, 0x0d3f88fd00000000, 0x690a5abb00000000, + 0xb5e6eb8600000000, 0x42c1fc6d00000000, 0x9e2d4d5000000000, + 0xfa189f1600000000, 0x26f42e2b00000000, 0x32723b9b00000000, + 0xee9e8aa600000000, 0x8aab58e000000000, 0x5647e9dd00000000, + 0xe3a1025b00000000, 0x3f4db36600000000, 0x5b78612000000000, + 0x8794d01d00000000, 0x9312c5ad00000000, 0x4ffe749000000000, + 0x2bcba6d600000000, 0xf72717eb00000000, 0x8482f9db00000000, + 0x586e48e600000000, 0x3c5b9aa000000000, 0xe0b72b9d00000000, + 0xf4313e2d00000000, 0x28dd8f1000000000, 0x4ce85d5600000000, + 0x9004ec6b00000000, 0x25e207ed00000000, 0xf90eb6d000000000, + 0x9d3b649600000000, 0x41d7d5ab00000000, 0x5551c01b00000000, + 0x89bd712600000000, 0xed88a36000000000, 0x3164125d00000000, + 0xc64305b600000000, 0x1aafb48b00000000, 0x7e9a66cd00000000, + 0xa276d7f000000000, 0xb6f0c24000000000, 0x6a1c737d00000000, + 0x0e29a13b00000000, 0xd2c5100600000000, 0x6723fb8000000000, + 0xbbcf4abd00000000, 0xdffa98fb00000000, 0x031629c600000000, + 0x17903c7600000000, 0xcb7c8d4b00000000, 0xaf495f0d00000000, + 0x73a5ee3000000000, 0x4903826c00000000, 0x95ef335100000000, + 0xf1dae11700000000, 0x2d36502a00000000, 0x39b0459a00000000, + 0xe55cf4a700000000, 0x816926e100000000, 0x5d8597dc00000000, + 0xe8637c5a00000000, 0x348fcd6700000000, 0x50ba1f2100000000, + 0x8c56ae1c00000000, 0x98d0bbac00000000, 0x443c0a9100000000, + 0x2009d8d700000000, 0xfce569ea00000000, 0x0bc27e0100000000, + 0xd72ecf3c00000000, 0xb31b1d7a00000000, 0x6ff7ac4700000000, + 0x7b71b9f700000000, 0xa79d08ca00000000, 0xc3a8da8c00000000, + 0x1f446bb100000000, 0xaaa2803700000000, 0x764e310a00000000, + 0x127be34c00000000, 0xce97527100000000, 0xda1147c100000000, + 0x06fdf6fc00000000, 0x62c824ba00000000, 0xbe24958700000000, + 0xcd817bb700000000, 0x116dca8a00000000, 0x755818cc00000000, + 0xa9b4a9f100000000, 0xbd32bc4100000000, 0x61de0d7c00000000, + 0x05ebdf3a00000000, 0xd9076e0700000000, 0x6ce1858100000000, + 0xb00d34bc00000000, 0xd438e6fa00000000, 0x08d457c700000000, + 0x1c52427700000000, 0xc0bef34a00000000, 0xa48b210c00000000, + 0x7867903100000000, 0x8f4087da00000000, 0x53ac36e700000000, + 0x3799e4a100000000, 0xeb75559c00000000, 0xfff3402c00000000, + 0x231ff11100000000, 0x472a235700000000, 0x9bc6926a00000000, + 0x2e2079ec00000000, 0xf2ccc8d100000000, 0x96f91a9700000000, + 0x4a15abaa00000000, 0x5e93be1a00000000, 0x827f0f2700000000, + 0xe64add6100000000, 0x3aa66c5c00000000, 0x920604d900000000, + 0x4eeab5e400000000, 0x2adf67a200000000, 0xf633d69f00000000, + 0xe2b5c32f00000000, 0x3e59721200000000, 0x5a6ca05400000000, + 0x8680116900000000, 0x3366faef00000000, 0xef8a4bd200000000, + 0x8bbf999400000000, 0x575328a900000000, 0x43d53d1900000000, + 0x9f398c2400000000, 0xfb0c5e6200000000, 0x27e0ef5f00000000, + 0xd0c7f8b400000000, 0x0c2b498900000000, 0x681e9bcf00000000, + 0xb4f22af200000000, 0xa0743f4200000000, 0x7c988e7f00000000, + 0x18ad5c3900000000, 0xc441ed0400000000, 0x71a7068200000000, + 0xad4bb7bf00000000, 0xc97e65f900000000, 0x1592d4c400000000, + 0x0114c17400000000, 0xddf8704900000000, 0xb9cda20f00000000, + 0x6521133200000000, 0x1684fd0200000000, 0xca684c3f00000000, + 0xae5d9e7900000000, 0x72b12f4400000000, 0x66373af400000000, + 0xbadb8bc900000000, 0xdeee598f00000000, 0x0202e8b200000000, + 0xb7e4033400000000, 0x6b08b20900000000, 0x0f3d604f00000000, + 0xd3d1d17200000000, 0xc757c4c200000000, 0x1bbb75ff00000000, + 0x7f8ea7b900000000, 0xa362168400000000, 0x5445016f00000000, + 0x88a9b05200000000, 0xec9c621400000000, 0x3070d32900000000, + 0x24f6c69900000000, 0xf81a77a400000000, 0x9c2fa5e200000000, + 0x40c314df00000000, 0xf525ff5900000000, 0x29c94e6400000000, + 0x4dfc9c2200000000, 0x91102d1f00000000, 0x859638af00000000, + 0x597a899200000000, 0x3d4f5bd400000000, 0xe1a3eae900000000, + 0xdb0586b500000000, 0x07e9378800000000, 0x63dce5ce00000000, + 0xbf3054f300000000, 0xabb6414300000000, 0x775af07e00000000, + 0x136f223800000000, 0xcf83930500000000, 0x7a65788300000000, + 0xa689c9be00000000, 0xc2bc1bf800000000, 0x1e50aac500000000, + 0x0ad6bf7500000000, 0xd63a0e4800000000, 0xb20fdc0e00000000, + 0x6ee36d3300000000, 0x99c47ad800000000, 0x4528cbe500000000, + 0x211d19a300000000, 0xfdf1a89e00000000, 0xe977bd2e00000000, + 0x359b0c1300000000, 0x51aede5500000000, 0x8d426f6800000000, + 0x38a484ee00000000, 0xe44835d300000000, 0x807de79500000000, + 0x5c9156a800000000, 0x4817431800000000, 0x94fbf22500000000, + 0xf0ce206300000000, 0x2c22915e00000000, 0x5f877f6e00000000, + 0x836bce5300000000, 0xe75e1c1500000000, 0x3bb2ad2800000000, + 0x2f34b89800000000, 0xf3d809a500000000, 0x97eddbe300000000, + 0x4b016ade00000000, 0xfee7815800000000, 0x220b306500000000, + 0x463ee22300000000, 0x9ad2531e00000000, 0x8e5446ae00000000, + 0x52b8f79300000000, 0x368d25d500000000, 0xea6194e800000000, + 0x1d46830300000000, 0xc1aa323e00000000, 0xa59fe07800000000, + 0x7973514500000000, 0x6df544f500000000, 0xb119f5c800000000, + 0xd52c278e00000000, 0x09c096b300000000, 0xbc267d3500000000, + 0x60cacc0800000000, 0x04ff1e4e00000000, 0xd813af7300000000, + 0xcc95bac300000000, 0x10790bfe00000000, 0x744cd9b800000000, + 0xa8a0688500000000}}; + +#else /* W == 4 */ + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0x81256527, 0xd93bcc0f, 0x581ea928, 0x69069e5f, + 0xe823fb78, 0xb03d5250, 0x31183777, 0xd20d3cbe, 0x53285999, + 0x0b36f0b1, 0x8a139596, 0xbb0ba2e1, 0x3a2ec7c6, 0x62306eee, + 0xe3150bc9, 0x7f6b7f3d, 0xfe4e1a1a, 0xa650b332, 0x2775d615, + 0x166de162, 0x97488445, 0xcf562d6d, 0x4e73484a, 0xad664383, + 0x2c4326a4, 0x745d8f8c, 0xf578eaab, 0xc460dddc, 0x4545b8fb, + 0x1d5b11d3, 0x9c7e74f4, 0xfed6fe7a, 0x7ff39b5d, 0x27ed3275, + 0xa6c85752, 0x97d06025, 0x16f50502, 0x4eebac2a, 0xcfcec90d, + 0x2cdbc2c4, 0xadfea7e3, 0xf5e00ecb, 0x74c56bec, 0x45dd5c9b, + 0xc4f839bc, 0x9ce69094, 0x1dc3f5b3, 0x81bd8147, 0x0098e460, + 0x58864d48, 0xd9a3286f, 0xe8bb1f18, 0x699e7a3f, 0x3180d317, + 0xb0a5b630, 0x53b0bdf9, 0xd295d8de, 0x8a8b71f6, 0x0bae14d1, + 0x3ab623a6, 0xbb934681, 0xe38defa9, 0x62a88a8e, 0x26dcfab5, + 0xa7f99f92, 0xffe736ba, 0x7ec2539d, 0x4fda64ea, 0xceff01cd, + 0x96e1a8e5, 0x17c4cdc2, 0xf4d1c60b, 0x75f4a32c, 0x2dea0a04, + 0xaccf6f23, 0x9dd75854, 0x1cf23d73, 0x44ec945b, 0xc5c9f17c, + 0x59b78588, 0xd892e0af, 0x808c4987, 0x01a92ca0, 0x30b11bd7, + 0xb1947ef0, 0xe98ad7d8, 0x68afb2ff, 0x8bbab936, 0x0a9fdc11, + 0x52817539, 0xd3a4101e, 0xe2bc2769, 0x6399424e, 0x3b87eb66, + 0xbaa28e41, 0xd80a04cf, 0x592f61e8, 0x0131c8c0, 0x8014ade7, + 0xb10c9a90, 0x3029ffb7, 0x6837569f, 0xe91233b8, 0x0a073871, + 0x8b225d56, 0xd33cf47e, 0x52199159, 0x6301a62e, 0xe224c309, + 0xba3a6a21, 0x3b1f0f06, 0xa7617bf2, 0x26441ed5, 0x7e5ab7fd, + 0xff7fd2da, 0xce67e5ad, 0x4f42808a, 0x175c29a2, 0x96794c85, + 0x756c474c, 0xf449226b, 0xac578b43, 0x2d72ee64, 0x1c6ad913, + 0x9d4fbc34, 0xc551151c, 0x4474703b, 0x4db9f56a, 0xcc9c904d, + 0x94823965, 0x15a75c42, 0x24bf6b35, 0xa59a0e12, 0xfd84a73a, + 0x7ca1c21d, 0x9fb4c9d4, 0x1e91acf3, 0x468f05db, 0xc7aa60fc, + 0xf6b2578b, 0x779732ac, 0x2f899b84, 0xaeacfea3, 0x32d28a57, + 0xb3f7ef70, 0xebe94658, 0x6acc237f, 0x5bd41408, 0xdaf1712f, + 0x82efd807, 0x03cabd20, 0xe0dfb6e9, 0x61fad3ce, 0x39e47ae6, + 0xb8c11fc1, 0x89d928b6, 0x08fc4d91, 0x50e2e4b9, 0xd1c7819e, + 0xb36f0b10, 0x324a6e37, 0x6a54c71f, 0xeb71a238, 0xda69954f, + 0x5b4cf068, 0x03525940, 0x82773c67, 0x616237ae, 0xe0475289, + 0xb859fba1, 0x397c9e86, 0x0864a9f1, 0x8941ccd6, 0xd15f65fe, + 0x507a00d9, 0xcc04742d, 0x4d21110a, 0x153fb822, 0x941add05, + 0xa502ea72, 0x24278f55, 0x7c39267d, 0xfd1c435a, 0x1e094893, + 0x9f2c2db4, 0xc732849c, 0x4617e1bb, 0x770fd6cc, 0xf62ab3eb, + 0xae341ac3, 0x2f117fe4, 0x6b650fdf, 0xea406af8, 0xb25ec3d0, + 0x337ba6f7, 0x02639180, 0x8346f4a7, 0xdb585d8f, 0x5a7d38a8, + 0xb9683361, 0x384d5646, 0x6053ff6e, 0xe1769a49, 0xd06ead3e, + 0x514bc819, 0x09556131, 0x88700416, 0x140e70e2, 0x952b15c5, + 0xcd35bced, 0x4c10d9ca, 0x7d08eebd, 0xfc2d8b9a, 0xa43322b2, + 0x25164795, 0xc6034c5c, 0x4726297b, 0x1f388053, 0x9e1de574, + 0xaf05d203, 0x2e20b724, 0x763e1e0c, 0xf71b7b2b, 0x95b3f1a5, + 0x14969482, 0x4c883daa, 0xcdad588d, 0xfcb56ffa, 0x7d900add, + 0x258ea3f5, 0xa4abc6d2, 0x47becd1b, 0xc69ba83c, 0x9e850114, + 0x1fa06433, 0x2eb85344, 0xaf9d3663, 0xf7839f4b, 0x76a6fa6c, + 0xead88e98, 0x6bfdebbf, 0x33e34297, 0xb2c627b0, 0x83de10c7, + 0x02fb75e0, 0x5ae5dcc8, 0xdbc0b9ef, 0x38d5b226, 0xb9f0d701, + 0xe1ee7e29, 0x60cb1b0e, 0x51d32c79, 0xd0f6495e, 0x88e8e076, + 0x09cd8551}, + {0x00000000, 0x9b73ead4, 0xed96d3e9, 0x76e5393d, 0x005ca193, + 0x9b2f4b47, 0xedca727a, 0x76b998ae, 0x00b94326, 0x9bcaa9f2, + 0xed2f90cf, 0x765c7a1b, 0x00e5e2b5, 0x9b960861, 0xed73315c, + 0x7600db88, 0x0172864c, 0x9a016c98, 0xece455a5, 0x7797bf71, + 0x012e27df, 0x9a5dcd0b, 0xecb8f436, 0x77cb1ee2, 0x01cbc56a, + 0x9ab82fbe, 0xec5d1683, 0x772efc57, 0x019764f9, 0x9ae48e2d, + 0xec01b710, 0x77725dc4, 0x02e50c98, 0x9996e64c, 0xef73df71, + 0x740035a5, 0x02b9ad0b, 0x99ca47df, 0xef2f7ee2, 0x745c9436, + 0x025c4fbe, 0x992fa56a, 0xefca9c57, 0x74b97683, 0x0200ee2d, + 0x997304f9, 0xef963dc4, 0x74e5d710, 0x03978ad4, 0x98e46000, + 0xee01593d, 0x7572b3e9, 0x03cb2b47, 0x98b8c193, 0xee5df8ae, + 0x752e127a, 0x032ec9f2, 0x985d2326, 0xeeb81a1b, 0x75cbf0cf, + 0x03726861, 0x980182b5, 0xeee4bb88, 0x7597515c, 0x05ca1930, + 0x9eb9f3e4, 0xe85ccad9, 0x732f200d, 0x0596b8a3, 0x9ee55277, + 0xe8006b4a, 0x7373819e, 0x05735a16, 0x9e00b0c2, 0xe8e589ff, + 0x7396632b, 0x052ffb85, 0x9e5c1151, 0xe8b9286c, 0x73cac2b8, + 0x04b89f7c, 0x9fcb75a8, 0xe92e4c95, 0x725da641, 0x04e43eef, + 0x9f97d43b, 0xe972ed06, 0x720107d2, 0x0401dc5a, 0x9f72368e, + 0xe9970fb3, 0x72e4e567, 0x045d7dc9, 0x9f2e971d, 0xe9cbae20, + 0x72b844f4, 0x072f15a8, 0x9c5cff7c, 0xeab9c641, 0x71ca2c95, + 0x0773b43b, 0x9c005eef, 0xeae567d2, 0x71968d06, 0x0796568e, + 0x9ce5bc5a, 0xea008567, 0x71736fb3, 0x07caf71d, 0x9cb91dc9, + 0xea5c24f4, 0x712fce20, 0x065d93e4, 0x9d2e7930, 0xebcb400d, + 0x70b8aad9, 0x06013277, 0x9d72d8a3, 0xeb97e19e, 0x70e40b4a, + 0x06e4d0c2, 0x9d973a16, 0xeb72032b, 0x7001e9ff, 0x06b87151, + 0x9dcb9b85, 0xeb2ea2b8, 0x705d486c, 0x0b943260, 0x90e7d8b4, + 0xe602e189, 0x7d710b5d, 0x0bc893f3, 0x90bb7927, 0xe65e401a, + 0x7d2daace, 0x0b2d7146, 0x905e9b92, 0xe6bba2af, 0x7dc8487b, + 0x0b71d0d5, 0x90023a01, 0xe6e7033c, 0x7d94e9e8, 0x0ae6b42c, + 0x91955ef8, 0xe77067c5, 0x7c038d11, 0x0aba15bf, 0x91c9ff6b, + 0xe72cc656, 0x7c5f2c82, 0x0a5ff70a, 0x912c1dde, 0xe7c924e3, + 0x7cbace37, 0x0a035699, 0x9170bc4d, 0xe7958570, 0x7ce66fa4, + 0x09713ef8, 0x9202d42c, 0xe4e7ed11, 0x7f9407c5, 0x092d9f6b, + 0x925e75bf, 0xe4bb4c82, 0x7fc8a656, 0x09c87dde, 0x92bb970a, + 0xe45eae37, 0x7f2d44e3, 0x0994dc4d, 0x92e73699, 0xe4020fa4, + 0x7f71e570, 0x0803b8b4, 0x93705260, 0xe5956b5d, 0x7ee68189, + 0x085f1927, 0x932cf3f3, 0xe5c9cace, 0x7eba201a, 0x08bafb92, + 0x93c91146, 0xe52c287b, 0x7e5fc2af, 0x08e65a01, 0x9395b0d5, + 0xe57089e8, 0x7e03633c, 0x0e5e2b50, 0x952dc184, 0xe3c8f8b9, + 0x78bb126d, 0x0e028ac3, 0x95716017, 0xe394592a, 0x78e7b3fe, + 0x0ee76876, 0x959482a2, 0xe371bb9f, 0x7802514b, 0x0ebbc9e5, + 0x95c82331, 0xe32d1a0c, 0x785ef0d8, 0x0f2cad1c, 0x945f47c8, + 0xe2ba7ef5, 0x79c99421, 0x0f700c8f, 0x9403e65b, 0xe2e6df66, + 0x799535b2, 0x0f95ee3a, 0x94e604ee, 0xe2033dd3, 0x7970d707, + 0x0fc94fa9, 0x94baa57d, 0xe25f9c40, 0x792c7694, 0x0cbb27c8, + 0x97c8cd1c, 0xe12df421, 0x7a5e1ef5, 0x0ce7865b, 0x97946c8f, + 0xe17155b2, 0x7a02bf66, 0x0c0264ee, 0x97718e3a, 0xe194b707, + 0x7ae75dd3, 0x0c5ec57d, 0x972d2fa9, 0xe1c81694, 0x7abbfc40, + 0x0dc9a184, 0x96ba4b50, 0xe05f726d, 0x7b2c98b9, 0x0d950017, + 0x96e6eac3, 0xe003d3fe, 0x7b70392a, 0x0d70e2a2, 0x96030876, + 0xe0e6314b, 0x7b95db9f, 0x0d2c4331, 0x965fa9e5, 0xe0ba90d8, + 0x7bc97a0c}, + {0x00000000, 0x172864c0, 0x2e50c980, 0x3978ad40, 0x5ca19300, + 0x4b89f7c0, 0x72f15a80, 0x65d93e40, 0xb9432600, 0xae6b42c0, + 0x9713ef80, 0x803b8b40, 0xe5e2b500, 0xf2cad1c0, 0xcbb27c80, + 0xdc9a1840, 0xa9f74a41, 0xbedf2e81, 0x87a783c1, 0x908fe701, + 0xf556d941, 0xe27ebd81, 0xdb0610c1, 0xcc2e7401, 0x10b46c41, + 0x079c0881, 0x3ee4a5c1, 0x29ccc101, 0x4c15ff41, 0x5b3d9b81, + 0x624536c1, 0x756d5201, 0x889f92c3, 0x9fb7f603, 0xa6cf5b43, + 0xb1e73f83, 0xd43e01c3, 0xc3166503, 0xfa6ec843, 0xed46ac83, + 0x31dcb4c3, 0x26f4d003, 0x1f8c7d43, 0x08a41983, 0x6d7d27c3, + 0x7a554303, 0x432dee43, 0x54058a83, 0x2168d882, 0x3640bc42, + 0x0f381102, 0x181075c2, 0x7dc94b82, 0x6ae12f42, 0x53998202, + 0x44b1e6c2, 0x982bfe82, 0x8f039a42, 0xb67b3702, 0xa15353c2, + 0xc48a6d82, 0xd3a20942, 0xeadaa402, 0xfdf2c0c2, 0xca4e23c7, + 0xdd664707, 0xe41eea47, 0xf3368e87, 0x96efb0c7, 0x81c7d407, + 0xb8bf7947, 0xaf971d87, 0x730d05c7, 0x64256107, 0x5d5dcc47, + 0x4a75a887, 0x2fac96c7, 0x3884f207, 0x01fc5f47, 0x16d43b87, + 0x63b96986, 0x74910d46, 0x4de9a006, 0x5ac1c4c6, 0x3f18fa86, + 0x28309e46, 0x11483306, 0x066057c6, 0xdafa4f86, 0xcdd22b46, + 0xf4aa8606, 0xe382e2c6, 0x865bdc86, 0x9173b846, 0xa80b1506, + 0xbf2371c6, 0x42d1b104, 0x55f9d5c4, 0x6c817884, 0x7ba91c44, + 0x1e702204, 0x095846c4, 0x3020eb84, 0x27088f44, 0xfb929704, + 0xecbaf3c4, 0xd5c25e84, 0xc2ea3a44, 0xa7330404, 0xb01b60c4, + 0x8963cd84, 0x9e4ba944, 0xeb26fb45, 0xfc0e9f85, 0xc57632c5, + 0xd25e5605, 0xb7876845, 0xa0af0c85, 0x99d7a1c5, 0x8effc505, + 0x5265dd45, 0x454db985, 0x7c3514c5, 0x6b1d7005, 0x0ec44e45, + 0x19ec2a85, 0x209487c5, 0x37bce305, 0x4fed41cf, 0x58c5250f, + 0x61bd884f, 0x7695ec8f, 0x134cd2cf, 0x0464b60f, 0x3d1c1b4f, + 0x2a347f8f, 0xf6ae67cf, 0xe186030f, 0xd8feae4f, 0xcfd6ca8f, + 0xaa0ff4cf, 0xbd27900f, 0x845f3d4f, 0x9377598f, 0xe61a0b8e, + 0xf1326f4e, 0xc84ac20e, 0xdf62a6ce, 0xbabb988e, 0xad93fc4e, + 0x94eb510e, 0x83c335ce, 0x5f592d8e, 0x4871494e, 0x7109e40e, + 0x662180ce, 0x03f8be8e, 0x14d0da4e, 0x2da8770e, 0x3a8013ce, + 0xc772d30c, 0xd05ab7cc, 0xe9221a8c, 0xfe0a7e4c, 0x9bd3400c, + 0x8cfb24cc, 0xb583898c, 0xa2abed4c, 0x7e31f50c, 0x691991cc, + 0x50613c8c, 0x4749584c, 0x2290660c, 0x35b802cc, 0x0cc0af8c, + 0x1be8cb4c, 0x6e85994d, 0x79adfd8d, 0x40d550cd, 0x57fd340d, + 0x32240a4d, 0x250c6e8d, 0x1c74c3cd, 0x0b5ca70d, 0xd7c6bf4d, + 0xc0eedb8d, 0xf99676cd, 0xeebe120d, 0x8b672c4d, 0x9c4f488d, + 0xa537e5cd, 0xb21f810d, 0x85a36208, 0x928b06c8, 0xabf3ab88, + 0xbcdbcf48, 0xd902f108, 0xce2a95c8, 0xf7523888, 0xe07a5c48, + 0x3ce04408, 0x2bc820c8, 0x12b08d88, 0x0598e948, 0x6041d708, + 0x7769b3c8, 0x4e111e88, 0x59397a48, 0x2c542849, 0x3b7c4c89, + 0x0204e1c9, 0x152c8509, 0x70f5bb49, 0x67dddf89, 0x5ea572c9, + 0x498d1609, 0x95170e49, 0x823f6a89, 0xbb47c7c9, 0xac6fa309, + 0xc9b69d49, 0xde9ef989, 0xe7e654c9, 0xf0ce3009, 0x0d3cf0cb, + 0x1a14940b, 0x236c394b, 0x34445d8b, 0x519d63cb, 0x46b5070b, + 0x7fcdaa4b, 0x68e5ce8b, 0xb47fd6cb, 0xa357b20b, 0x9a2f1f4b, + 0x8d077b8b, 0xe8de45cb, 0xfff6210b, 0xc68e8c4b, 0xd1a6e88b, + 0xa4cbba8a, 0xb3e3de4a, 0x8a9b730a, 0x9db317ca, 0xf86a298a, + 0xef424d4a, 0xd63ae00a, 0xc11284ca, 0x1d889c8a, 0x0aa0f84a, + 0x33d8550a, 0x24f031ca, 0x41290f8a, 0x56016b4a, 0x6f79c60a, + 0x7851a2ca}, + {0x00000000, 0x9fda839e, 0xe4c4017d, 0x7b1e82e3, 0x12f904bb, + 0x8d238725, 0xf63d05c6, 0x69e78658, 0x25f20976, 0xba288ae8, + 0xc136080b, 0x5eec8b95, 0x370b0dcd, 0xa8d18e53, 0xd3cf0cb0, + 0x4c158f2e, 0x4be412ec, 0xd43e9172, 0xaf201391, 0x30fa900f, + 0x591d1657, 0xc6c795c9, 0xbdd9172a, 0x220394b4, 0x6e161b9a, + 0xf1cc9804, 0x8ad21ae7, 0x15089979, 0x7cef1f21, 0xe3359cbf, + 0x982b1e5c, 0x07f19dc2, 0x97c825d8, 0x0812a646, 0x730c24a5, + 0xecd6a73b, 0x85312163, 0x1aeba2fd, 0x61f5201e, 0xfe2fa380, + 0xb23a2cae, 0x2de0af30, 0x56fe2dd3, 0xc924ae4d, 0xa0c32815, + 0x3f19ab8b, 0x44072968, 0xdbddaaf6, 0xdc2c3734, 0x43f6b4aa, + 0x38e83649, 0xa732b5d7, 0xced5338f, 0x510fb011, 0x2a1132f2, + 0xb5cbb16c, 0xf9de3e42, 0x6604bddc, 0x1d1a3f3f, 0x82c0bca1, + 0xeb273af9, 0x74fdb967, 0x0fe33b84, 0x9039b81a, 0xf4e14df1, + 0x6b3bce6f, 0x10254c8c, 0x8fffcf12, 0xe618494a, 0x79c2cad4, + 0x02dc4837, 0x9d06cba9, 0xd1134487, 0x4ec9c719, 0x35d745fa, + 0xaa0dc664, 0xc3ea403c, 0x5c30c3a2, 0x272e4141, 0xb8f4c2df, + 0xbf055f1d, 0x20dfdc83, 0x5bc15e60, 0xc41bddfe, 0xadfc5ba6, + 0x3226d838, 0x49385adb, 0xd6e2d945, 0x9af7566b, 0x052dd5f5, + 0x7e335716, 0xe1e9d488, 0x880e52d0, 0x17d4d14e, 0x6cca53ad, + 0xf310d033, 0x63296829, 0xfcf3ebb7, 0x87ed6954, 0x1837eaca, + 0x71d06c92, 0xee0aef0c, 0x95146def, 0x0aceee71, 0x46db615f, + 0xd901e2c1, 0xa21f6022, 0x3dc5e3bc, 0x542265e4, 0xcbf8e67a, + 0xb0e66499, 0x2f3ce707, 0x28cd7ac5, 0xb717f95b, 0xcc097bb8, + 0x53d3f826, 0x3a347e7e, 0xa5eefde0, 0xdef07f03, 0x412afc9d, + 0x0d3f73b3, 0x92e5f02d, 0xe9fb72ce, 0x7621f150, 0x1fc67708, + 0x801cf496, 0xfb027675, 0x64d8f5eb, 0x32b39da3, 0xad691e3d, + 0xd6779cde, 0x49ad1f40, 0x204a9918, 0xbf901a86, 0xc48e9865, + 0x5b541bfb, 0x174194d5, 0x889b174b, 0xf38595a8, 0x6c5f1636, + 0x05b8906e, 0x9a6213f0, 0xe17c9113, 0x7ea6128d, 0x79578f4f, + 0xe68d0cd1, 0x9d938e32, 0x02490dac, 0x6bae8bf4, 0xf474086a, + 0x8f6a8a89, 0x10b00917, 0x5ca58639, 0xc37f05a7, 0xb8618744, + 0x27bb04da, 0x4e5c8282, 0xd186011c, 0xaa9883ff, 0x35420061, + 0xa57bb87b, 0x3aa13be5, 0x41bfb906, 0xde653a98, 0xb782bcc0, + 0x28583f5e, 0x5346bdbd, 0xcc9c3e23, 0x8089b10d, 0x1f533293, + 0x644db070, 0xfb9733ee, 0x9270b5b6, 0x0daa3628, 0x76b4b4cb, + 0xe96e3755, 0xee9faa97, 0x71452909, 0x0a5babea, 0x95812874, + 0xfc66ae2c, 0x63bc2db2, 0x18a2af51, 0x87782ccf, 0xcb6da3e1, + 0x54b7207f, 0x2fa9a29c, 0xb0732102, 0xd994a75a, 0x464e24c4, + 0x3d50a627, 0xa28a25b9, 0xc652d052, 0x598853cc, 0x2296d12f, + 0xbd4c52b1, 0xd4abd4e9, 0x4b715777, 0x306fd594, 0xafb5560a, + 0xe3a0d924, 0x7c7a5aba, 0x0764d859, 0x98be5bc7, 0xf159dd9f, + 0x6e835e01, 0x159ddce2, 0x8a475f7c, 0x8db6c2be, 0x126c4120, + 0x6972c3c3, 0xf6a8405d, 0x9f4fc605, 0x0095459b, 0x7b8bc778, + 0xe45144e6, 0xa844cbc8, 0x379e4856, 0x4c80cab5, 0xd35a492b, + 0xbabdcf73, 0x25674ced, 0x5e79ce0e, 0xc1a34d90, 0x519af58a, + 0xce407614, 0xb55ef4f7, 0x2a847769, 0x4363f131, 0xdcb972af, + 0xa7a7f04c, 0x387d73d2, 0x7468fcfc, 0xebb27f62, 0x90acfd81, + 0x0f767e1f, 0x6691f847, 0xf94b7bd9, 0x8255f93a, 0x1d8f7aa4, + 0x1a7ee766, 0x85a464f8, 0xfebae61b, 0x61606585, 0x0887e3dd, + 0x975d6043, 0xec43e2a0, 0x7399613e, 0x3f8cee10, 0xa0566d8e, + 0xdb48ef6d, 0x44926cf3, 0x2d75eaab, 0xb2af6935, 0xc9b1ebd6, + 0x566b6848}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x00000000, 0x9e83da9f, 0x7d01c4e4, 0xe3821e7b, 0xbb04f912, + 0x2587238d, 0xc6053df6, 0x5886e769, 0x7609f225, 0xe88a28ba, + 0x0b0836c1, 0x958bec5e, 0xcd0d0b37, 0x538ed1a8, 0xb00ccfd3, + 0x2e8f154c, 0xec12e44b, 0x72913ed4, 0x911320af, 0x0f90fa30, + 0x57161d59, 0xc995c7c6, 0x2a17d9bd, 0xb4940322, 0x9a1b166e, + 0x0498ccf1, 0xe71ad28a, 0x79990815, 0x211fef7c, 0xbf9c35e3, + 0x5c1e2b98, 0xc29df107, 0xd825c897, 0x46a61208, 0xa5240c73, + 0x3ba7d6ec, 0x63213185, 0xfda2eb1a, 0x1e20f561, 0x80a32ffe, + 0xae2c3ab2, 0x30afe02d, 0xd32dfe56, 0x4dae24c9, 0x1528c3a0, + 0x8bab193f, 0x68290744, 0xf6aadddb, 0x34372cdc, 0xaab4f643, + 0x4936e838, 0xd7b532a7, 0x8f33d5ce, 0x11b00f51, 0xf232112a, + 0x6cb1cbb5, 0x423edef9, 0xdcbd0466, 0x3f3f1a1d, 0xa1bcc082, + 0xf93a27eb, 0x67b9fd74, 0x843be30f, 0x1ab83990, 0xf14de1f4, + 0x6fce3b6b, 0x8c4c2510, 0x12cfff8f, 0x4a4918e6, 0xd4cac279, + 0x3748dc02, 0xa9cb069d, 0x874413d1, 0x19c7c94e, 0xfa45d735, + 0x64c60daa, 0x3c40eac3, 0xa2c3305c, 0x41412e27, 0xdfc2f4b8, + 0x1d5f05bf, 0x83dcdf20, 0x605ec15b, 0xfedd1bc4, 0xa65bfcad, + 0x38d82632, 0xdb5a3849, 0x45d9e2d6, 0x6b56f79a, 0xf5d52d05, + 0x1657337e, 0x88d4e9e1, 0xd0520e88, 0x4ed1d417, 0xad53ca6c, + 0x33d010f3, 0x29682963, 0xb7ebf3fc, 0x5469ed87, 0xcaea3718, + 0x926cd071, 0x0cef0aee, 0xef6d1495, 0x71eece0a, 0x5f61db46, + 0xc1e201d9, 0x22601fa2, 0xbce3c53d, 0xe4652254, 0x7ae6f8cb, + 0x9964e6b0, 0x07e73c2f, 0xc57acd28, 0x5bf917b7, 0xb87b09cc, + 0x26f8d353, 0x7e7e343a, 0xe0fdeea5, 0x037ff0de, 0x9dfc2a41, + 0xb3733f0d, 0x2df0e592, 0xce72fbe9, 0x50f12176, 0x0877c61f, + 0x96f41c80, 0x757602fb, 0xebf5d864, 0xa39db332, 0x3d1e69ad, + 0xde9c77d6, 0x401fad49, 0x18994a20, 0x861a90bf, 0x65988ec4, + 0xfb1b545b, 0xd5944117, 0x4b179b88, 0xa89585f3, 0x36165f6c, + 0x6e90b805, 0xf013629a, 0x13917ce1, 0x8d12a67e, 0x4f8f5779, + 0xd10c8de6, 0x328e939d, 0xac0d4902, 0xf48bae6b, 0x6a0874f4, + 0x898a6a8f, 0x1709b010, 0x3986a55c, 0xa7057fc3, 0x448761b8, + 0xda04bb27, 0x82825c4e, 0x1c0186d1, 0xff8398aa, 0x61004235, + 0x7bb87ba5, 0xe53ba13a, 0x06b9bf41, 0x983a65de, 0xc0bc82b7, + 0x5e3f5828, 0xbdbd4653, 0x233e9ccc, 0x0db18980, 0x9332531f, + 0x70b04d64, 0xee3397fb, 0xb6b57092, 0x2836aa0d, 0xcbb4b476, + 0x55376ee9, 0x97aa9fee, 0x09294571, 0xeaab5b0a, 0x74288195, + 0x2cae66fc, 0xb22dbc63, 0x51afa218, 0xcf2c7887, 0xe1a36dcb, + 0x7f20b754, 0x9ca2a92f, 0x022173b0, 0x5aa794d9, 0xc4244e46, + 0x27a6503d, 0xb9258aa2, 0x52d052c6, 0xcc538859, 0x2fd19622, + 0xb1524cbd, 0xe9d4abd4, 0x7757714b, 0x94d56f30, 0x0a56b5af, + 0x24d9a0e3, 0xba5a7a7c, 0x59d86407, 0xc75bbe98, 0x9fdd59f1, + 0x015e836e, 0xe2dc9d15, 0x7c5f478a, 0xbec2b68d, 0x20416c12, + 0xc3c37269, 0x5d40a8f6, 0x05c64f9f, 0x9b459500, 0x78c78b7b, + 0xe64451e4, 0xc8cb44a8, 0x56489e37, 0xb5ca804c, 0x2b495ad3, + 0x73cfbdba, 0xed4c6725, 0x0ece795e, 0x904da3c1, 0x8af59a51, + 0x147640ce, 0xf7f45eb5, 0x6977842a, 0x31f16343, 0xaf72b9dc, + 0x4cf0a7a7, 0xd2737d38, 0xfcfc6874, 0x627fb2eb, 0x81fdac90, + 0x1f7e760f, 0x47f89166, 0xd97b4bf9, 0x3af95582, 0xa47a8f1d, + 0x66e77e1a, 0xf864a485, 0x1be6bafe, 0x85656061, 0xdde38708, + 0x43605d97, 0xa0e243ec, 0x3e619973, 0x10ee8c3f, 0x8e6d56a0, + 0x6def48db, 0xf36c9244, 0xabea752d, 0x3569afb2, 0xd6ebb1c9, + 0x48686b56}, + {0x00000000, 0xc0642817, 0x80c9502e, 0x40ad7839, 0x0093a15c, + 0xc0f7894b, 0x805af172, 0x403ed965, 0x002643b9, 0xc0426bae, + 0x80ef1397, 0x408b3b80, 0x00b5e2e5, 0xc0d1caf2, 0x807cb2cb, + 0x40189adc, 0x414af7a9, 0x812edfbe, 0xc183a787, 0x01e78f90, + 0x41d956f5, 0x81bd7ee2, 0xc11006db, 0x01742ecc, 0x416cb410, + 0x81089c07, 0xc1a5e43e, 0x01c1cc29, 0x41ff154c, 0x819b3d5b, + 0xc1364562, 0x01526d75, 0xc3929f88, 0x03f6b79f, 0x435bcfa6, + 0x833fe7b1, 0xc3013ed4, 0x036516c3, 0x43c86efa, 0x83ac46ed, + 0xc3b4dc31, 0x03d0f426, 0x437d8c1f, 0x8319a408, 0xc3277d6d, + 0x0343557a, 0x43ee2d43, 0x838a0554, 0x82d86821, 0x42bc4036, + 0x0211380f, 0xc2751018, 0x824bc97d, 0x422fe16a, 0x02829953, + 0xc2e6b144, 0x82fe2b98, 0x429a038f, 0x02377bb6, 0xc25353a1, + 0x826d8ac4, 0x4209a2d3, 0x02a4daea, 0xc2c0f2fd, 0xc7234eca, + 0x074766dd, 0x47ea1ee4, 0x878e36f3, 0xc7b0ef96, 0x07d4c781, + 0x4779bfb8, 0x871d97af, 0xc7050d73, 0x07612564, 0x47cc5d5d, + 0x87a8754a, 0xc796ac2f, 0x07f28438, 0x475ffc01, 0x873bd416, + 0x8669b963, 0x460d9174, 0x06a0e94d, 0xc6c4c15a, 0x86fa183f, + 0x469e3028, 0x06334811, 0xc6576006, 0x864ffada, 0x462bd2cd, + 0x0686aaf4, 0xc6e282e3, 0x86dc5b86, 0x46b87391, 0x06150ba8, + 0xc67123bf, 0x04b1d142, 0xc4d5f955, 0x8478816c, 0x441ca97b, + 0x0422701e, 0xc4465809, 0x84eb2030, 0x448f0827, 0x049792fb, + 0xc4f3baec, 0x845ec2d5, 0x443aeac2, 0x040433a7, 0xc4601bb0, + 0x84cd6389, 0x44a94b9e, 0x45fb26eb, 0x859f0efc, 0xc53276c5, + 0x05565ed2, 0x456887b7, 0x850cafa0, 0xc5a1d799, 0x05c5ff8e, + 0x45dd6552, 0x85b94d45, 0xc514357c, 0x05701d6b, 0x454ec40e, + 0x852aec19, 0xc5879420, 0x05e3bc37, 0xcf41ed4f, 0x0f25c558, + 0x4f88bd61, 0x8fec9576, 0xcfd24c13, 0x0fb66404, 0x4f1b1c3d, + 0x8f7f342a, 0xcf67aef6, 0x0f0386e1, 0x4faefed8, 0x8fcad6cf, + 0xcff40faa, 0x0f9027bd, 0x4f3d5f84, 0x8f597793, 0x8e0b1ae6, + 0x4e6f32f1, 0x0ec24ac8, 0xcea662df, 0x8e98bbba, 0x4efc93ad, + 0x0e51eb94, 0xce35c383, 0x8e2d595f, 0x4e497148, 0x0ee40971, + 0xce802166, 0x8ebef803, 0x4edad014, 0x0e77a82d, 0xce13803a, + 0x0cd372c7, 0xccb75ad0, 0x8c1a22e9, 0x4c7e0afe, 0x0c40d39b, + 0xcc24fb8c, 0x8c8983b5, 0x4cedaba2, 0x0cf5317e, 0xcc911969, + 0x8c3c6150, 0x4c584947, 0x0c669022, 0xcc02b835, 0x8cafc00c, + 0x4ccbe81b, 0x4d99856e, 0x8dfdad79, 0xcd50d540, 0x0d34fd57, + 0x4d0a2432, 0x8d6e0c25, 0xcdc3741c, 0x0da75c0b, 0x4dbfc6d7, + 0x8ddbeec0, 0xcd7696f9, 0x0d12beee, 0x4d2c678b, 0x8d484f9c, + 0xcde537a5, 0x0d811fb2, 0x0862a385, 0xc8068b92, 0x88abf3ab, + 0x48cfdbbc, 0x08f102d9, 0xc8952ace, 0x883852f7, 0x485c7ae0, + 0x0844e03c, 0xc820c82b, 0x888db012, 0x48e99805, 0x08d74160, + 0xc8b36977, 0x881e114e, 0x487a3959, 0x4928542c, 0x894c7c3b, + 0xc9e10402, 0x09852c15, 0x49bbf570, 0x89dfdd67, 0xc972a55e, + 0x09168d49, 0x490e1795, 0x896a3f82, 0xc9c747bb, 0x09a36fac, + 0x499db6c9, 0x89f99ede, 0xc954e6e7, 0x0930cef0, 0xcbf03c0d, + 0x0b94141a, 0x4b396c23, 0x8b5d4434, 0xcb639d51, 0x0b07b546, + 0x4baacd7f, 0x8bcee568, 0xcbd67fb4, 0x0bb257a3, 0x4b1f2f9a, + 0x8b7b078d, 0xcb45dee8, 0x0b21f6ff, 0x4b8c8ec6, 0x8be8a6d1, + 0x8abacba4, 0x4adee3b3, 0x0a739b8a, 0xca17b39d, 0x8a296af8, + 0x4a4d42ef, 0x0ae03ad6, 0xca8412c1, 0x8a9c881d, 0x4af8a00a, + 0x0a55d833, 0xca31f024, 0x8a0f2941, 0x4a6b0156, 0x0ac6796f, + 0xcaa25178}, + {0x00000000, 0xd4ea739b, 0xe9d396ed, 0x3d39e576, 0x93a15c00, + 0x474b2f9b, 0x7a72caed, 0xae98b976, 0x2643b900, 0xf2a9ca9b, + 0xcf902fed, 0x1b7a5c76, 0xb5e2e500, 0x6108969b, 0x5c3173ed, + 0x88db0076, 0x4c867201, 0x986c019a, 0xa555e4ec, 0x71bf9777, + 0xdf272e01, 0x0bcd5d9a, 0x36f4b8ec, 0xe21ecb77, 0x6ac5cb01, + 0xbe2fb89a, 0x83165dec, 0x57fc2e77, 0xf9649701, 0x2d8ee49a, + 0x10b701ec, 0xc45d7277, 0x980ce502, 0x4ce69699, 0x71df73ef, + 0xa5350074, 0x0badb902, 0xdf47ca99, 0xe27e2fef, 0x36945c74, + 0xbe4f5c02, 0x6aa52f99, 0x579ccaef, 0x8376b974, 0x2dee0002, + 0xf9047399, 0xc43d96ef, 0x10d7e574, 0xd48a9703, 0x0060e498, + 0x3d5901ee, 0xe9b37275, 0x472bcb03, 0x93c1b898, 0xaef85dee, + 0x7a122e75, 0xf2c92e03, 0x26235d98, 0x1b1ab8ee, 0xcff0cb75, + 0x61687203, 0xb5820198, 0x88bbe4ee, 0x5c519775, 0x3019ca05, + 0xe4f3b99e, 0xd9ca5ce8, 0x0d202f73, 0xa3b89605, 0x7752e59e, + 0x4a6b00e8, 0x9e817373, 0x165a7305, 0xc2b0009e, 0xff89e5e8, + 0x2b639673, 0x85fb2f05, 0x51115c9e, 0x6c28b9e8, 0xb8c2ca73, + 0x7c9fb804, 0xa875cb9f, 0x954c2ee9, 0x41a65d72, 0xef3ee404, + 0x3bd4979f, 0x06ed72e9, 0xd2070172, 0x5adc0104, 0x8e36729f, + 0xb30f97e9, 0x67e5e472, 0xc97d5d04, 0x1d972e9f, 0x20aecbe9, + 0xf444b872, 0xa8152f07, 0x7cff5c9c, 0x41c6b9ea, 0x952cca71, + 0x3bb47307, 0xef5e009c, 0xd267e5ea, 0x068d9671, 0x8e569607, + 0x5abce59c, 0x678500ea, 0xb36f7371, 0x1df7ca07, 0xc91db99c, + 0xf4245cea, 0x20ce2f71, 0xe4935d06, 0x30792e9d, 0x0d40cbeb, + 0xd9aab870, 0x77320106, 0xa3d8729d, 0x9ee197eb, 0x4a0be470, + 0xc2d0e406, 0x163a979d, 0x2b0372eb, 0xffe90170, 0x5171b806, + 0x859bcb9d, 0xb8a22eeb, 0x6c485d70, 0x6032940b, 0xb4d8e790, + 0x89e102e6, 0x5d0b717d, 0xf393c80b, 0x2779bb90, 0x1a405ee6, + 0xceaa2d7d, 0x46712d0b, 0x929b5e90, 0xafa2bbe6, 0x7b48c87d, + 0xd5d0710b, 0x013a0290, 0x3c03e7e6, 0xe8e9947d, 0x2cb4e60a, + 0xf85e9591, 0xc56770e7, 0x118d037c, 0xbf15ba0a, 0x6bffc991, + 0x56c62ce7, 0x822c5f7c, 0x0af75f0a, 0xde1d2c91, 0xe324c9e7, + 0x37ceba7c, 0x9956030a, 0x4dbc7091, 0x708595e7, 0xa46fe67c, + 0xf83e7109, 0x2cd40292, 0x11ede7e4, 0xc507947f, 0x6b9f2d09, + 0xbf755e92, 0x824cbbe4, 0x56a6c87f, 0xde7dc809, 0x0a97bb92, + 0x37ae5ee4, 0xe3442d7f, 0x4ddc9409, 0x9936e792, 0xa40f02e4, + 0x70e5717f, 0xb4b80308, 0x60527093, 0x5d6b95e5, 0x8981e67e, + 0x27195f08, 0xf3f32c93, 0xcecac9e5, 0x1a20ba7e, 0x92fbba08, + 0x4611c993, 0x7b282ce5, 0xafc25f7e, 0x015ae608, 0xd5b09593, + 0xe88970e5, 0x3c63037e, 0x502b5e0e, 0x84c12d95, 0xb9f8c8e3, + 0x6d12bb78, 0xc38a020e, 0x17607195, 0x2a5994e3, 0xfeb3e778, + 0x7668e70e, 0xa2829495, 0x9fbb71e3, 0x4b510278, 0xe5c9bb0e, + 0x3123c895, 0x0c1a2de3, 0xd8f05e78, 0x1cad2c0f, 0xc8475f94, + 0xf57ebae2, 0x2194c979, 0x8f0c700f, 0x5be60394, 0x66dfe6e2, + 0xb2359579, 0x3aee950f, 0xee04e694, 0xd33d03e2, 0x07d77079, + 0xa94fc90f, 0x7da5ba94, 0x409c5fe2, 0x94762c79, 0xc827bb0c, + 0x1ccdc897, 0x21f42de1, 0xf51e5e7a, 0x5b86e70c, 0x8f6c9497, + 0xb25571e1, 0x66bf027a, 0xee64020c, 0x3a8e7197, 0x07b794e1, + 0xd35de77a, 0x7dc55e0c, 0xa92f2d97, 0x9416c8e1, 0x40fcbb7a, + 0x84a1c90d, 0x504bba96, 0x6d725fe0, 0xb9982c7b, 0x1700950d, + 0xc3eae696, 0xfed303e0, 0x2a39707b, 0xa2e2700d, 0x76080396, + 0x4b31e6e0, 0x9fdb957b, 0x31432c0d, 0xe5a95f96, 0xd890bae0, + 0x0c7ac97b}, + {0x00000000, 0x27652581, 0x0fcc3bd9, 0x28a91e58, 0x5f9e0669, + 0x78fb23e8, 0x50523db0, 0x77371831, 0xbe3c0dd2, 0x99592853, + 0xb1f0360b, 0x9695138a, 0xe1a20bbb, 0xc6c72e3a, 0xee6e3062, + 0xc90b15e3, 0x3d7f6b7f, 0x1a1a4efe, 0x32b350a6, 0x15d67527, + 0x62e16d16, 0x45844897, 0x6d2d56cf, 0x4a48734e, 0x834366ad, + 0xa426432c, 0x8c8f5d74, 0xabea78f5, 0xdcdd60c4, 0xfbb84545, + 0xd3115b1d, 0xf4747e9c, 0x7afed6fe, 0x5d9bf37f, 0x7532ed27, + 0x5257c8a6, 0x2560d097, 0x0205f516, 0x2aaceb4e, 0x0dc9cecf, + 0xc4c2db2c, 0xe3a7fead, 0xcb0ee0f5, 0xec6bc574, 0x9b5cdd45, + 0xbc39f8c4, 0x9490e69c, 0xb3f5c31d, 0x4781bd81, 0x60e49800, + 0x484d8658, 0x6f28a3d9, 0x181fbbe8, 0x3f7a9e69, 0x17d38031, + 0x30b6a5b0, 0xf9bdb053, 0xded895d2, 0xf6718b8a, 0xd114ae0b, + 0xa623b63a, 0x814693bb, 0xa9ef8de3, 0x8e8aa862, 0xb5fadc26, + 0x929ff9a7, 0xba36e7ff, 0x9d53c27e, 0xea64da4f, 0xcd01ffce, + 0xe5a8e196, 0xc2cdc417, 0x0bc6d1f4, 0x2ca3f475, 0x040aea2d, + 0x236fcfac, 0x5458d79d, 0x733df21c, 0x5b94ec44, 0x7cf1c9c5, + 0x8885b759, 0xafe092d8, 0x87498c80, 0xa02ca901, 0xd71bb130, + 0xf07e94b1, 0xd8d78ae9, 0xffb2af68, 0x36b9ba8b, 0x11dc9f0a, + 0x39758152, 0x1e10a4d3, 0x6927bce2, 0x4e429963, 0x66eb873b, + 0x418ea2ba, 0xcf040ad8, 0xe8612f59, 0xc0c83101, 0xe7ad1480, + 0x909a0cb1, 0xb7ff2930, 0x9f563768, 0xb83312e9, 0x7138070a, + 0x565d228b, 0x7ef43cd3, 0x59911952, 0x2ea60163, 0x09c324e2, + 0x216a3aba, 0x060f1f3b, 0xf27b61a7, 0xd51e4426, 0xfdb75a7e, + 0xdad27fff, 0xade567ce, 0x8a80424f, 0xa2295c17, 0x854c7996, + 0x4c476c75, 0x6b2249f4, 0x438b57ac, 0x64ee722d, 0x13d96a1c, + 0x34bc4f9d, 0x1c1551c5, 0x3b707444, 0x6af5b94d, 0x4d909ccc, + 0x65398294, 0x425ca715, 0x356bbf24, 0x120e9aa5, 0x3aa784fd, + 0x1dc2a17c, 0xd4c9b49f, 0xf3ac911e, 0xdb058f46, 0xfc60aac7, + 0x8b57b2f6, 0xac329777, 0x849b892f, 0xa3feacae, 0x578ad232, + 0x70eff7b3, 0x5846e9eb, 0x7f23cc6a, 0x0814d45b, 0x2f71f1da, + 0x07d8ef82, 0x20bdca03, 0xe9b6dfe0, 0xced3fa61, 0xe67ae439, + 0xc11fc1b8, 0xb628d989, 0x914dfc08, 0xb9e4e250, 0x9e81c7d1, + 0x100b6fb3, 0x376e4a32, 0x1fc7546a, 0x38a271eb, 0x4f9569da, + 0x68f04c5b, 0x40595203, 0x673c7782, 0xae376261, 0x895247e0, + 0xa1fb59b8, 0x869e7c39, 0xf1a96408, 0xd6cc4189, 0xfe655fd1, + 0xd9007a50, 0x2d7404cc, 0x0a11214d, 0x22b83f15, 0x05dd1a94, + 0x72ea02a5, 0x558f2724, 0x7d26397c, 0x5a431cfd, 0x9348091e, + 0xb42d2c9f, 0x9c8432c7, 0xbbe11746, 0xccd60f77, 0xebb32af6, + 0xc31a34ae, 0xe47f112f, 0xdf0f656b, 0xf86a40ea, 0xd0c35eb2, + 0xf7a67b33, 0x80916302, 0xa7f44683, 0x8f5d58db, 0xa8387d5a, + 0x613368b9, 0x46564d38, 0x6eff5360, 0x499a76e1, 0x3ead6ed0, + 0x19c84b51, 0x31615509, 0x16047088, 0xe2700e14, 0xc5152b95, + 0xedbc35cd, 0xcad9104c, 0xbdee087d, 0x9a8b2dfc, 0xb22233a4, + 0x95471625, 0x5c4c03c6, 0x7b292647, 0x5380381f, 0x74e51d9e, + 0x03d205af, 0x24b7202e, 0x0c1e3e76, 0x2b7b1bf7, 0xa5f1b395, + 0x82949614, 0xaa3d884c, 0x8d58adcd, 0xfa6fb5fc, 0xdd0a907d, + 0xf5a38e25, 0xd2c6aba4, 0x1bcdbe47, 0x3ca89bc6, 0x1401859e, + 0x3364a01f, 0x4453b82e, 0x63369daf, 0x4b9f83f7, 0x6cfaa676, + 0x988ed8ea, 0xbfebfd6b, 0x9742e333, 0xb027c6b2, 0xc710de83, + 0xe075fb02, 0xc8dce55a, 0xefb9c0db, 0x26b2d538, 0x01d7f0b9, + 0x297eeee1, 0x0e1bcb60, 0x792cd351, 0x5e49f6d0, 0x76e0e888, + 0x5185cd09}}; + +#endif + +#endif + +#endif + +local const z_crc_t FAR x2n_table[] = { + 0x40000000, 0x20000000, 0x08000000, 0x00800000, 0x00008000, + 0xedb88320, 0xb1e6b092, 0xa06a2517, 0xed627dae, 0x88d14467, + 0xd7bbfe6a, 0xec447f11, 0x8e7ea170, 0x6427800e, 0x4d47bae0, + 0x09fe548f, 0x83852d0f, 0x30362f1a, 0x7b5a9cc3, 0x31fec169, + 0x9fec022a, 0x6c8dedc4, 0x15d6874d, 0x5fde7a4e, 0xbad90e37, + 0x2e4e5eef, 0x4eaba214, 0xa8a472c0, 0x429a969e, 0x148d302a, + 0xc40ba6d0, 0xc4e22c3c}; diff --git a/src/3rdparty/freetype/src/gzip/ftgzip.c b/src/3rdparty/freetype/src/gzip/ftgzip.c index de7d0fdd5b..34bbe4dafa 100644 --- a/src/3rdparty/freetype/src/gzip/ftgzip.c +++ b/src/3rdparty/freetype/src/gzip/ftgzip.c @@ -8,7 +8,7 @@ * parse compressed PCF fonts, as found with many X11 server * distributions. * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -69,10 +69,21 @@ /* */ /* so that configuration with `FT_CONFIG_OPTION_SYSTEM_ZLIB' might */ /* include the wrong `zconf.h' file, leading to errors. */ -#include "zlib.h" -#undef SLOW -#define SLOW 1 /* we can't use asm-optimized sources here! */ + /* `HAVE_HIDDEN` should be defined if */ + /* */ + /* __attribute__((visibility("hidden"))) */ + /* */ + /* is supported by the compiler, which prevents internal symbols from */ + /* being exported by the library. */ +#if defined( __GNUC__ ) || defined( __clang__ ) +#define HAVE_HIDDEN 1 +#define ZEXPORT +#define ZEXTERN static +#endif + +#define Z_SOLO 1 +#define Z_FREETYPE 1 #if defined( _MSC_VER ) /* Visual C++ (and Intel C++) */ /* We disable the warning `conversion from XXX to YYY, */ @@ -83,24 +94,23 @@ #pragma warning( disable : 4244 ) #endif /* _MSC_VER */ - /* Urgh. `inflate_mask' must not be declared twice -- C++ doesn't like - this. We temporarily disable it and load all necessary header files. */ -#define NO_INFLATE_MASK -#include "zutil.h" -#include "inftrees.h" -#include "infblock.h" -#include "infcodes.h" -#include "infutil.h" -#undef NO_INFLATE_MASK - - /* infutil.c must be included before infcodes.c */ +#if defined( __GNUC__ ) +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wstrict-prototypes" +#pragma GCC diagnostic ignored "-Wimplicit-fallthrough" +#pragma GCC diagnostic ignored "-Wredundant-decls" +#endif + #include "zutil.c" -#include "inftrees.c" -#include "infutil.c" -#include "infcodes.c" -#include "infblock.c" +#include "inffast.c" #include "inflate.c" +#include "inftrees.c" #include "adler32.c" +#include "crc32.c" + +#if defined( __GNUC__ ) +#pragma GCC diagnostic pop +#endif #if defined( _MSC_VER ) #pragma warning( pop ) @@ -121,43 +131,49 @@ 'malloc/free' */ static voidpf - ft_gzip_alloc( FT_Memory memory, - uInt items, - uInt size ) + ft_gzip_alloc( voidpf opaque, + uInt items, + uInt size ) { - FT_ULong sz = (FT_ULong)size * items; + FT_Memory memory = (FT_Memory)opaque; + FT_ULong sz = (FT_ULong)size * items; FT_Error error; - FT_Pointer p = NULL; + FT_Pointer p = NULL; - (void)FT_ALLOC( p, sz ); + /* allocate and zero out */ + FT_MEM_ALLOC( p, sz ); return p; } static void - ft_gzip_free( FT_Memory memory, - voidpf address ) + ft_gzip_free( voidpf opaque, + voidpf address ) { + FT_Memory memory = (FT_Memory)opaque; + + FT_MEM_FREE( address ); } #if !defined( FT_CONFIG_OPTION_SYSTEM_ZLIB ) && !defined( USE_ZLIB_ZCALLOC ) - local voidpf + voidpf ZLIB_INTERNAL zcalloc ( voidpf opaque, unsigned items, unsigned size ) { - return ft_gzip_alloc( (FT_Memory)opaque, items, size ); + return ft_gzip_alloc( opaque, items, size ); } - local void + + void ZLIB_INTERNAL zcfree( voidpf opaque, voidpf ptr ) { - ft_gzip_free( (FT_Memory)opaque, ptr ); + ft_gzip_free( opaque, ptr ); } #endif /* !SYSTEM_ZLIB && !USE_ZLIB_ZCALLOC */ @@ -304,8 +320,8 @@ } /* initialize zlib -- there is no zlib header in the compressed stream */ - zstream->zalloc = (alloc_func)ft_gzip_alloc; - zstream->zfree = (free_func) ft_gzip_free; + zstream->zalloc = ft_gzip_alloc; + zstream->zfree = ft_gzip_free; zstream->opaque = stream->memory; zstream->avail_in = 0; @@ -462,12 +478,13 @@ FT_ULong count ) { FT_Error error = FT_Err_Ok; - FT_ULong delta; for (;;) { - delta = (FT_ULong)( zip->limit - zip->cursor ); + FT_ULong delta = (FT_ULong)( zip->limit - zip->cursor ); + + if ( delta >= count ) delta = count; @@ -671,7 +688,7 @@ FT_Byte* zip_buff = NULL; - if ( !FT_ALLOC( zip_buff, zip_size ) ) + if ( !FT_QALLOC( zip_buff, zip_size ) ) { FT_ULong count; @@ -741,20 +758,11 @@ stream.next_out = output; stream.avail_out = (uInt)*output_len; - stream.zalloc = (alloc_func)ft_gzip_alloc; - stream.zfree = (free_func) ft_gzip_free; + stream.zalloc = ft_gzip_alloc; + stream.zfree = ft_gzip_free; stream.opaque = memory; - /* This is a temporary fix and will be removed once the internal - * copy of zlib is updated to the newest version. The `|32' flag - * is only supported in the new versions of zlib to enable gzip - * encoded header. - */ -#ifdef FT_CONFIG_OPTION_SYSTEM_ZLIB err = inflateInit2( &stream, MAX_WBITS|32 ); -#else - err = inflateInit2( &stream, MAX_WBITS ); -#endif if ( err != Z_OK ) return FT_THROW( Invalid_Argument ); diff --git a/src/3rdparty/freetype/src/gzip/ftzconf.h b/src/3rdparty/freetype/src/gzip/ftzconf.h index 3abf0ba03b..5e1d68a004 100644 --- a/src/3rdparty/freetype/src/gzip/ftzconf.h +++ b/src/3rdparty/freetype/src/gzip/ftzconf.h @@ -1,109 +1,255 @@ /* zconf.h -- configuration of the zlib compression library - * Copyright (C) 1995-2002 Jean-loup Gailly. + * Copyright (C) 1995-2016 Jean-loup Gailly, Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ /* @(#) $Id$ */ -#ifndef _ZCONF_H -#define _ZCONF_H +#ifndef ZCONF_H +#define ZCONF_H /* * If you *really* need a unique prefix for all types and library functions, * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it. + * Even better than compiling with -DZ_PREFIX would be to use configure to set + * this permanently in zconf.h using "./configure --zprefix". */ -#ifdef Z_PREFIX -# define deflateInit_ z_deflateInit_ -# define deflate z_deflate -# define deflateEnd z_deflateEnd -# define inflateInit_ z_inflateInit_ -# define inflate z_inflate -# define inflateEnd z_inflateEnd -# define deflateInit2_ z_deflateInit2_ -# define deflateSetDictionary z_deflateSetDictionary -# define deflateCopy z_deflateCopy -# define deflateReset z_deflateReset -# define deflateParams z_deflateParams -# define inflateInit2_ z_inflateInit2_ -# define inflateSetDictionary z_inflateSetDictionary -# define inflateSync z_inflateSync -# define inflateSyncPoint z_inflateSyncPoint -# define inflateReset z_inflateReset -# define compress z_compress -# define compress2 z_compress2 -# define uncompress z_uncompress -# define adler32 z_adler32 -# define crc32 z_crc32 -# define get_crc_table z_get_crc_table - -# define Byte z_Byte -# define uInt z_uInt -# define uLong z_uLong -# define Bytef z_Bytef -# define charf z_charf -# define intf z_intf -# define uIntf z_uIntf -# define uLongf z_uLongf -# define voidpf z_voidpf -# define voidp z_voidp -#endif - -#if (defined(_WIN32) || defined(__WIN32__)) && !defined(WIN32) -# define WIN32 -#endif -#if defined(__GNUC__) || defined(WIN32) || defined(__386__) || defined(i386) -# ifndef __32BIT__ -# define __32BIT__ +#ifdef Z_PREFIX /* may be set to #if 1 by ./configure */ +# define Z_PREFIX_SET + +/* all linked symbols and init macros */ +# define _dist_code z__dist_code +# define _length_code z__length_code +# define _tr_align z__tr_align +# define _tr_flush_bits z__tr_flush_bits +# define _tr_flush_block z__tr_flush_block +# define _tr_init z__tr_init +# define _tr_stored_block z__tr_stored_block +# define _tr_tally z__tr_tally +# define adler32 z_adler32 +# define adler32_combine z_adler32_combine +# define adler32_combine64 z_adler32_combine64 +# define adler32_z z_adler32_z +# ifndef Z_SOLO +# define compress z_compress +# define compress2 z_compress2 +# define compressBound z_compressBound +# endif +# define crc32 z_crc32 +# define crc32_combine z_crc32_combine +# define crc32_combine64 z_crc32_combine64 +# define crc32_z z_crc32_z +# define deflate z_deflate +# define deflateBound z_deflateBound +# define deflateCopy z_deflateCopy +# define deflateEnd z_deflateEnd +# define deflateGetDictionary z_deflateGetDictionary +# define deflateInit z_deflateInit +# define deflateInit2 z_deflateInit2 +# define deflateInit2_ z_deflateInit2_ +# define deflateInit_ z_deflateInit_ +# define deflateParams z_deflateParams +# define deflatePending z_deflatePending +# define deflatePrime z_deflatePrime +# define deflateReset z_deflateReset +# define deflateResetKeep z_deflateResetKeep +# define deflateSetDictionary z_deflateSetDictionary +# define deflateSetHeader z_deflateSetHeader +# define deflateTune z_deflateTune +# define deflate_copyright z_deflate_copyright +# define get_crc_table z_get_crc_table +# ifndef Z_SOLO +# define gz_error z_gz_error +# define gz_intmax z_gz_intmax +# define gz_strwinerror z_gz_strwinerror +# define gzbuffer z_gzbuffer +# define gzclearerr z_gzclearerr +# define gzclose z_gzclose +# define gzclose_r z_gzclose_r +# define gzclose_w z_gzclose_w +# define gzdirect z_gzdirect +# define gzdopen z_gzdopen +# define gzeof z_gzeof +# define gzerror z_gzerror +# define gzflush z_gzflush +# define gzfread z_gzfread +# define gzfwrite z_gzfwrite +# define gzgetc z_gzgetc +# define gzgetc_ z_gzgetc_ +# define gzgets z_gzgets +# define gzoffset z_gzoffset +# define gzoffset64 z_gzoffset64 +# define gzopen z_gzopen +# define gzopen64 z_gzopen64 +# ifdef _WIN32 +# define gzopen_w z_gzopen_w +# endif +# define gzprintf z_gzprintf +# define gzputc z_gzputc +# define gzputs z_gzputs +# define gzread z_gzread +# define gzrewind z_gzrewind +# define gzseek z_gzseek +# define gzseek64 z_gzseek64 +# define gzsetparams z_gzsetparams +# define gztell z_gztell +# define gztell64 z_gztell64 +# define gzungetc z_gzungetc +# define gzvprintf z_gzvprintf +# define gzwrite z_gzwrite +# endif +# define inflate z_inflate +# define inflateBack z_inflateBack +# define inflateBackEnd z_inflateBackEnd +# define inflateBackInit z_inflateBackInit +# define inflateBackInit_ z_inflateBackInit_ +# define inflateCodesUsed z_inflateCodesUsed +# define inflateCopy z_inflateCopy +# define inflateEnd z_inflateEnd +# define inflateGetDictionary z_inflateGetDictionary +# define inflateGetHeader z_inflateGetHeader +# define inflateInit z_inflateInit +# define inflateInit2 z_inflateInit2 +# define inflateInit2_ z_inflateInit2_ +# define inflateInit_ z_inflateInit_ +# define inflateMark z_inflateMark +# define inflatePrime z_inflatePrime +# define inflateReset z_inflateReset +# define inflateReset2 z_inflateReset2 +# define inflateResetKeep z_inflateResetKeep +# define inflateSetDictionary z_inflateSetDictionary +# define inflateSync z_inflateSync +# define inflateSyncPoint z_inflateSyncPoint +# define inflateUndermine z_inflateUndermine +# define inflateValidate z_inflateValidate +# define inflate_copyright z_inflate_copyright +# define inflate_fast z_inflate_fast +# define inflate_table z_inflate_table +# ifndef Z_SOLO +# define uncompress z_uncompress +# define uncompress2 z_uncompress2 +# endif +# define zError z_zError +# ifndef Z_SOLO +# define zcalloc z_zcalloc +# define zcfree z_zcfree +# endif +# define zlibCompileFlags z_zlibCompileFlags +# define zlibVersion z_zlibVersion + +/* all zlib typedefs in zlib.h and zconf.h */ +# define Byte z_Byte +# define Bytef z_Bytef +# define alloc_func z_alloc_func +# define charf z_charf +# define free_func z_free_func +# ifndef Z_SOLO +# define gzFile z_gzFile # endif +# define gz_header z_gz_header +# define gz_headerp z_gz_headerp +# define in_func z_in_func +# define intf z_intf +# define out_func z_out_func +# define uInt z_uInt +# define uIntf z_uIntf +# define uLong z_uLong +# define uLongf z_uLongf +# define voidp z_voidp +# define voidpc z_voidpc +# define voidpf z_voidpf + +/* all zlib structs in zlib.h and zconf.h */ +# define gz_header_s z_gz_header_s +# define internal_state z_internal_state + #endif + #if defined(__MSDOS__) && !defined(MSDOS) # define MSDOS #endif - -/* WinCE doesn't have errno.h */ -#ifdef _WIN32_WCE -# define NO_ERRNO_H +#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2) +# define OS2 +#endif +#if defined(_WINDOWS) && !defined(WINDOWS) +# define WINDOWS +#endif +#if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__) +# ifndef WIN32 +# define WIN32 +# endif +#endif +#if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32) +# if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__) +# ifndef SYS16BIT +# define SYS16BIT +# endif +# endif #endif - /* * Compile with -DMAXSEG_64K if the alloc function cannot allocate more * than 64k bytes at a time (needed on systems with 16-bit int). */ -#if defined(MSDOS) && !defined(__32BIT__) +#ifdef SYS16BIT # define MAXSEG_64K #endif #ifdef MSDOS # define UNALIGNED_OK #endif -#if (defined(MSDOS) || defined(_WINDOWS) || defined(WIN32)) && !defined(STDC) -# define STDC -#endif -#if defined(__STDC__) || defined(__cplusplus) || defined(__OS2__) +#ifdef __STDC_VERSION__ # ifndef STDC # define STDC # endif +# if __STDC_VERSION__ >= 199901L +# ifndef STDC99 +# define STDC99 +# endif +# endif +#endif +#if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus)) +# define STDC +#endif +#if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__)) +# define STDC +#endif +#if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32)) +# define STDC +#endif +#if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__)) +# define STDC +#endif + +#if defined(__OS400__) && !defined(STDC) /* iSeries (formerly AS/400). */ +# define STDC #endif #ifndef STDC # ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */ -# define const +# define const /* note: need a more gentle solution here */ # endif #endif -/* Some Mac compilers merge all .h files incorrectly: */ -#if defined(__MWERKS__) || defined(applec) ||defined(THINK_C) ||defined(__SC__) -# define NO_DUMMY_DECL -#endif - -/* Old Borland C and LCC incorrectly complains about missing returns: */ -#if defined(__BORLANDC__) && (__BORLANDC__ < 0x500) -# define NEED_DUMMY_RETURN +#if defined(ZLIB_CONST) && !defined(z_const) +# define z_const const +#else +# define z_const #endif -#if defined(__LCC__) -# define NEED_DUMMY_RETURN +#ifdef Z_SOLO + typedef unsigned long z_size_t; +#else +# define z_longlong long long +# if defined(NO_SIZE_T) + typedef unsigned NO_SIZE_T z_size_t; +# elif defined(STDC) +# include + typedef size_t z_size_t; +# else + typedef unsigned long z_size_t; +# endif +# undef z_longlong #endif /* Maximum value for memLevel in deflateInit2 */ @@ -133,7 +279,7 @@ Of course this will generally degrade compression (there's no free lunch). The memory requirements for inflate are (in bytes) 1 << windowBits - that is, 32K for windowBits=15 (default value) plus a few kilobytes + that is, 32K for windowBits=15 (default value) plus about 7 kilobytes for small objects. */ @@ -147,75 +293,101 @@ # endif #endif +#ifndef Z_ARG /* function prototypes for stdarg */ +# if defined(STDC) || defined(Z_HAVE_STDARG_H) +# define Z_ARG(args) args +# else +# define Z_ARG(args) () +# endif +#endif + /* The following definitions for FAR are needed only for MSDOS mixed * model programming (small or medium model with some far allocations). * This was tested only with MSC; for other MSDOS compilers you may have * to define NO_MEMCPY in zutil.h. If you don't need the mixed model, * just define FAR to be empty. */ -#if (defined(M_I86SM) || defined(M_I86MM)) && !defined(__32BIT__) - /* MSC small or medium model */ -# define SMALL_MEDIUM -# ifdef _MSC_VER -# define FAR _far -# else -# define FAR far +#ifdef SYS16BIT +# if defined(M_I86SM) || defined(M_I86MM) + /* MSC small or medium model */ +# define SMALL_MEDIUM +# ifdef _MSC_VER +# define FAR _far +# else +# define FAR far +# endif # endif -#endif -#if defined(__BORLANDC__) && (defined(__SMALL__) || defined(__MEDIUM__)) -# ifndef __32BIT__ +# if (defined(__SMALL__) || defined(__MEDIUM__)) + /* Turbo C small or medium model */ # define SMALL_MEDIUM -# define FAR _far +# ifdef __BORLANDC__ +# define FAR _far +# else +# define FAR far +# endif # endif #endif -/* Compile with -DZLIB_DLL for Windows DLL support */ -#if defined(ZLIB_DLL) -# if defined(_WINDOWS) || defined(WINDOWS) +#if defined(WINDOWS) || defined(WIN32) + /* If building or using zlib as a DLL, define ZLIB_DLL. + * This is not mandatory, but it offers a little performance increase. + */ +# ifdef ZLIB_DLL +# if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500)) +# ifdef ZLIB_INTERNAL +# define ZEXTERN extern __declspec(dllexport) +# else +# define ZEXTERN extern __declspec(dllimport) +# endif +# endif +# endif /* ZLIB_DLL */ + /* If building or using zlib with the WINAPI/WINAPIV calling convention, + * define ZLIB_WINAPI. + * Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI. + */ +# ifdef ZLIB_WINAPI # ifdef FAR # undef FAR # endif # include -# define ZEXPORT(x) x WINAPI + /* No need for _export, use ZLIB.DEF instead. */ + /* For complete Windows compatibility, use WINAPI, not __stdcall. */ +# define ZEXPORT WINAPI # ifdef WIN32 -# define ZEXPORTVA(x) x WINAPIV +# define ZEXPORTVA WINAPIV # else -# define ZEXPORTVA(x) x FAR _cdecl _export +# define ZEXPORTVA FAR CDECL # endif # endif -# if defined (__BORLANDC__) -# if (__BORLANDC__ >= 0x0500) && defined (WIN32) -# include -# define ZEXPORT(x) x __declspec(dllexport) WINAPI -# define ZEXPORTRVA(x) x __declspec(dllexport) WINAPIV +#endif + +#if defined (__BEOS__) +# ifdef ZLIB_DLL +# ifdef ZLIB_INTERNAL +# define ZEXPORT __declspec(dllexport) +# define ZEXPORTVA __declspec(dllexport) # else -# if defined (_Windows) && defined (__DLL__) -# define ZEXPORT(x) x _export -# define ZEXPORTVA(x) x _export -# endif +# define ZEXPORT __declspec(dllimport) +# define ZEXPORTVA __declspec(dllimport) # endif # endif #endif - +#ifndef ZEXTERN +# define ZEXTERN extern +#endif #ifndef ZEXPORT -# define ZEXPORT(x) static x +# define ZEXPORT #endif #ifndef ZEXPORTVA -# define ZEXPORTVA(x) static x -#endif -#ifndef ZEXTERN -# define ZEXTERN(x) static x -#endif -#ifndef ZEXTERNDEF -# define ZEXTERNDEF(x) static x +# define ZEXPORTVA #endif #ifndef FAR -# define FAR +# define FAR #endif -#if !defined(MACOS) && !defined(TARGET_OS_MAC) +#if !defined(__MACTYPES__) typedef unsigned char Byte; /* 8 bits */ #endif typedef unsigned int uInt; /* 16 bits or more */ @@ -233,52 +405,130 @@ typedef uInt FAR uIntf; typedef uLong FAR uLongf; #ifdef STDC - typedef void FAR *voidpf; - typedef void *voidp; + typedef void const *voidpc; + typedef void FAR *voidpf; + typedef void *voidp; +#else + typedef Byte const *voidpc; + typedef Byte FAR *voidpf; + typedef Byte *voidp; +#endif + +#if !defined(Z_U4) && !defined(Z_SOLO) && defined(STDC) +# include +# if (UINT_MAX == 0xffffffffUL) +# define Z_U4 unsigned +# elif (ULONG_MAX == 0xffffffffUL) +# define Z_U4 unsigned long +# elif (USHRT_MAX == 0xffffffffUL) +# define Z_U4 unsigned short +# endif +#endif + +#ifdef Z_U4 + typedef Z_U4 z_crc_t; #else - typedef Byte FAR *voidpf; - typedef Byte *voidp; + typedef unsigned long z_crc_t; +#endif + +#ifdef HAVE_UNISTD_H /* may be set to #if 1 by ./configure */ +# define Z_HAVE_UNISTD_H #endif -#ifdef HAVE_UNISTD_H -# include /* for off_t */ -# include /* for SEEK_* and off_t */ -# define z_off_t off_t +#ifdef HAVE_STDARG_H /* may be set to #if 1 by ./configure */ +# define Z_HAVE_STDARG_H #endif -#ifndef SEEK_SET + +#ifdef STDC +# ifndef Z_SOLO +# include /* for off_t */ +# endif +#endif + +#if defined(STDC) || defined(Z_HAVE_STDARG_H) +# ifndef Z_SOLO +# include /* for va_list */ +# endif +#endif + +#ifdef _WIN32 +# ifndef Z_SOLO +# include /* for wchar_t */ +# endif +#endif + +/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and + * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even + * though the former does not conform to the LFS document), but considering + * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as + * equivalently requesting no 64-bit operations + */ +#if defined(_LARGEFILE64_SOURCE) && -_LARGEFILE64_SOURCE - -1 == 1 +# undef _LARGEFILE64_SOURCE +#endif + +#if defined(__WATCOMC__) && !defined(Z_HAVE_UNISTD_H) +# define Z_HAVE_UNISTD_H +#endif +#ifndef Z_SOLO +# if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE) +# include /* for SEEK_*, off_t, and _LFS64_LARGEFILE */ +# ifdef VMS +# include /* for off_t */ +# endif +# ifndef z_off_t +# define z_off_t off_t +# endif +# endif +#endif + +#if defined(_LFS64_LARGEFILE) && _LFS64_LARGEFILE-0 +# define Z_LFS64 +#endif + +#if defined(_LARGEFILE64_SOURCE) && defined(Z_LFS64) +# define Z_LARGE64 +#endif + +#if defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS-0 == 64 && defined(Z_LFS64) +# define Z_WANT64 +#endif + +#if !defined(SEEK_SET) && !defined(Z_SOLO) # define SEEK_SET 0 /* Seek from beginning of file. */ # define SEEK_CUR 1 /* Seek from current position. */ # define SEEK_END 2 /* Set file pointer to EOF plus "offset" */ #endif + #ifndef z_off_t -# define z_off_t long +# define z_off_t long +#endif + +#if !defined(_WIN32) && defined(Z_LARGE64) +# define z_off64_t off64_t +#else +# if defined(_WIN32) && !defined(__GNUC__) && !defined(Z_SOLO) +# define z_off64_t __int64 +# else +# define z_off64_t z_off_t +# endif #endif /* MVS linker does not support external names larger than 8 bytes */ #if defined(__MVS__) -# pragma map(deflateInit_,"DEIN") -# pragma map(deflateInit2_,"DEIN2") -# pragma map(deflateEnd,"DEEND") -# pragma map(inflateInit_,"ININ") -# pragma map(inflateInit2_,"ININ2") -# pragma map(inflateEnd,"INEND") -# pragma map(inflateSync,"INSY") -# pragma map(inflateSetDictionary,"INSEDI") -# pragma map(inflate_blocks,"INBL") -# pragma map(inflate_blocks_new,"INBLNE") -# pragma map(inflate_blocks_free,"INBLFR") -# pragma map(inflate_blocks_reset,"INBLRE") -# pragma map(inflate_codes_free,"INCOFR") -# pragma map(inflate_codes,"INCO") -# pragma map(inflate_fast,"INFA") -# pragma map(inflate_flush,"INFLU") -# pragma map(inflate_mask,"INMA") -# pragma map(inflate_set_dictionary,"INSEDI2") -# pragma map(inflate_copyright,"INCOPY") -# pragma map(inflate_trees_bits,"INTRBI") -# pragma map(inflate_trees_dynamic,"INTRDY") -# pragma map(inflate_trees_fixed,"INTRFI") -# pragma map(inflate_trees_free,"INTRFR") -#endif - -#endif /* _ZCONF_H */ + #pragma map(deflateInit_,"DEIN") + #pragma map(deflateInit2_,"DEIN2") + #pragma map(deflateEnd,"DEEND") + #pragma map(deflateBound,"DEBND") + #pragma map(inflateInit_,"ININ") + #pragma map(inflateInit2_,"ININ2") + #pragma map(inflateEnd,"INEND") + #pragma map(inflateSync,"INSY") + #pragma map(inflateSetDictionary,"INSEDI") + #pragma map(compressBound,"CMBND") + #pragma map(inflate_table,"INTABL") + #pragma map(inflate_fast,"INFA") + #pragma map(inflate_copyright,"INCOPY") +#endif + +#endif /* ZCONF_H */ diff --git a/src/3rdparty/freetype/src/gzip/gzguts.h b/src/3rdparty/freetype/src/gzip/gzguts.h new file mode 100644 index 0000000000..4f09a52a7a --- /dev/null +++ b/src/3rdparty/freetype/src/gzip/gzguts.h @@ -0,0 +1,219 @@ +/* gzguts.h -- zlib internal header definitions for gz* operations + * Copyright (C) 2004-2019 Mark Adler + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +#ifdef _LARGEFILE64_SOURCE +# ifndef _LARGEFILE_SOURCE +# define _LARGEFILE_SOURCE 1 +# endif +# ifdef _FILE_OFFSET_BITS +# undef _FILE_OFFSET_BITS +# endif +#endif + +#ifdef HAVE_HIDDEN +# define ZLIB_INTERNAL __attribute__((visibility ("hidden"))) +#else +# define ZLIB_INTERNAL +#endif + +#include +#include "zlib.h" +#ifdef STDC +# include +# include +# include +#endif + +#ifndef _POSIX_SOURCE +# define _POSIX_SOURCE +#endif +#include + +#ifdef _WIN32 +# include +#endif + +#if defined(__TURBOC__) || defined(_MSC_VER) || defined(_WIN32) +# include +#endif + +#if defined(_WIN32) +# define WIDECHAR +#endif + +#ifdef WINAPI_FAMILY +# define open _open +# define read _read +# define write _write +# define close _close +#endif + +#ifdef NO_DEFLATE /* for compatibility with old definition */ +# define NO_GZCOMPRESS +#endif + +#if defined(STDC99) || (defined(__TURBOC__) && __TURBOC__ >= 0x550) +# ifndef HAVE_VSNPRINTF +# define HAVE_VSNPRINTF +# endif +#endif + +#if defined(__CYGWIN__) +# ifndef HAVE_VSNPRINTF +# define HAVE_VSNPRINTF +# endif +#endif + +#if defined(MSDOS) && defined(__BORLANDC__) && (BORLANDC > 0x410) +# ifndef HAVE_VSNPRINTF +# define HAVE_VSNPRINTF +# endif +#endif + +#ifndef HAVE_VSNPRINTF +# ifdef MSDOS +/* vsnprintf may exist on some MS-DOS compilers (DJGPP?), + but for now we just assume it doesn't. */ +# define NO_vsnprintf +# endif +# ifdef __TURBOC__ +# define NO_vsnprintf +# endif +# ifdef WIN32 +/* In Win32, vsnprintf is available as the "non-ANSI" _vsnprintf. */ +# if !defined(vsnprintf) && !defined(NO_vsnprintf) +# if !defined(_MSC_VER) || ( defined(_MSC_VER) && _MSC_VER < 1500 ) +# define vsnprintf _vsnprintf +# endif +# endif +# endif +# ifdef __SASC +# define NO_vsnprintf +# endif +# ifdef VMS +# define NO_vsnprintf +# endif +# ifdef __OS400__ +# define NO_vsnprintf +# endif +# ifdef __MVS__ +# define NO_vsnprintf +# endif +#endif + +/* unlike snprintf (which is required in C99), _snprintf does not guarantee + null termination of the result -- however this is only used in gzlib.c where + the result is assured to fit in the space provided */ +#if defined(_MSC_VER) && _MSC_VER < 1900 +# define snprintf _snprintf +#endif + +#ifndef local +# define local static +#endif +/* since "static" is used to mean two completely different things in C, we + define "local" for the non-static meaning of "static", for readability + (compile with -Dlocal if your debugger can't find static symbols) */ + +/* gz* functions always use library allocation functions */ +#ifndef STDC + extern voidp malloc OF((uInt size)); + extern void free OF((voidpf ptr)); +#endif + +/* get errno and strerror definition */ +#if defined UNDER_CE +# include +# define zstrerror() gz_strwinerror((DWORD)GetLastError()) +#else +# ifndef NO_STRERROR +# include +# define zstrerror() strerror(errno) +# else +# define zstrerror() "stdio error (consult errno)" +# endif +#endif + +/* provide prototypes for these when building zlib without LFS */ +#if !defined(_LARGEFILE64_SOURCE) || _LFS64_LARGEFILE-0 == 0 + ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *)); + ZEXTERN z_off64_t ZEXPORT gzseek64 OF((gzFile, z_off64_t, int)); + ZEXTERN z_off64_t ZEXPORT gztell64 OF((gzFile)); + ZEXTERN z_off64_t ZEXPORT gzoffset64 OF((gzFile)); +#endif + +/* default memLevel */ +#if MAX_MEM_LEVEL >= 8 +# define DEF_MEM_LEVEL 8 +#else +# define DEF_MEM_LEVEL MAX_MEM_LEVEL +#endif + +/* default i/o buffer size -- double this for output when reading (this and + twice this must be able to fit in an unsigned type) */ +#define GZBUFSIZE 8192 + +/* gzip modes, also provide a little integrity check on the passed structure */ +#define GZ_NONE 0 +#define GZ_READ 7247 +#define GZ_WRITE 31153 +#define GZ_APPEND 1 /* mode set to GZ_WRITE after the file is opened */ + +/* values for gz_state how */ +#define LOOK 0 /* look for a gzip header */ +#define COPY__ 1 /* copy input directly */ +#define GZIP 2 /* decompress a gzip stream */ + +/* internal gzip file state data structure */ +typedef struct { + /* exposed contents for gzgetc() macro */ + struct gzFile_s x; /* "x" for exposed */ + /* x.have: number of bytes available at x.next */ + /* x.next: next output data to deliver or write */ + /* x.pos: current position in uncompressed data */ + /* used for both reading and writing */ + int mode; /* see gzip modes above */ + int fd; /* file descriptor */ + char *path; /* path or fd for error messages */ + unsigned size; /* buffer size, zero if not allocated yet */ + unsigned want; /* requested buffer size, default is GZBUFSIZE */ + unsigned char *in; /* input buffer (double-sized when writing) */ + unsigned char *out; /* output buffer (double-sized when reading) */ + int direct; /* 0 if processing gzip, 1 if transparent */ + /* just for reading */ + int how; /* 0: get header, 1: copy, 2: decompress */ + z_off64_t start; /* where the gzip data started, for rewinding */ + int eof; /* true if end of input file reached */ + int past; /* true if read requested past end */ + /* just for writing */ + int level; /* compression level */ + int strategy; /* compression strategy */ + int reset; /* true if a reset is pending after a Z_FINISH */ + /* seek request */ + z_off64_t skip; /* amount to skip (already rewound if backwards) */ + int seek; /* true if seek request pending */ + /* error information */ + int err; /* error code */ + char *msg; /* error message */ + /* zlib inflate or deflate stream */ + z_stream strm; /* stream structure in-place (not a pointer) */ +} gz_state; +typedef gz_state FAR *gz_statep; + +/* shared functions */ +void ZLIB_INTERNAL gz_error OF((gz_statep, int, const char *)); +#if defined UNDER_CE +char ZLIB_INTERNAL *gz_strwinerror OF((DWORD error)); +#endif + +/* GT_OFF(x), where x is an unsigned value, is true if x > maximum z_off64_t + value -- needed when comparing unsigned to z_off64_t, which is signed + (possible z_off64_t types off_t, off64_t, and long are all signed) */ +#ifdef INT_MAX +# define GT_OFF(x) (sizeof(int) == sizeof(z_off64_t) && (x) > INT_MAX) +#else +unsigned ZLIB_INTERNAL gz_intmax OF((void)); +# define GT_OFF(x) (sizeof(int) == sizeof(z_off64_t) && (x) > gz_intmax()) +#endif diff --git a/src/3rdparty/freetype/src/gzip/infback.c b/src/3rdparty/freetype/src/gzip/infback.c new file mode 100644 index 0000000000..5fb8c67941 --- /dev/null +++ b/src/3rdparty/freetype/src/gzip/infback.c @@ -0,0 +1,641 @@ +/* infback.c -- inflate using a call-back interface + * Copyright (C) 1995-2022 Mark Adler + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +/* + This code is largely copied from inflate.c. Normally either infback.o or + inflate.o would be linked into an application--not both. The interface + with inffast.c is retained so that optimized assembler-coded versions of + inflate_fast() can be used with either inflate.c or infback.c. + */ + +#include "zutil.h" +#include "inftrees.h" +#include "inflate.h" +#include "inffast.h" + +/* function prototypes */ +local void fixedtables OF((struct inflate_state FAR *state)); + +/* + strm provides memory allocation functions in zalloc and zfree, or + Z_NULL to use the library memory allocation functions. + + windowBits is in the range 8..15, and window is a user-supplied + window and output buffer that is 2**windowBits bytes. + */ +int ZEXPORT inflateBackInit_( + z_streamp strm, + int windowBits, + unsigned char FAR *window, + const char *version, + int stream_size) +{ + struct inflate_state FAR *state; + + if (version == Z_NULL || version[0] != ZLIB_VERSION[0] || + stream_size != (int)(sizeof(z_stream))) + return Z_VERSION_ERROR; + if (strm == Z_NULL || window == Z_NULL || + windowBits < 8 || windowBits > 15) + return Z_STREAM_ERROR; + strm->msg = Z_NULL; /* in case we return an error */ + if (strm->zalloc == (alloc_func)0) { +#ifdef Z_SOLO + return Z_STREAM_ERROR; +#else + strm->zalloc = zcalloc; + strm->opaque = (voidpf)0; +#endif + } + if (strm->zfree == (free_func)0) +#ifdef Z_SOLO + return Z_STREAM_ERROR; +#else + strm->zfree = zcfree; +#endif + state = (struct inflate_state FAR *)ZALLOC(strm, 1, + sizeof(struct inflate_state)); + if (state == Z_NULL) return Z_MEM_ERROR; + Tracev((stderr, "inflate: allocated\n")); + strm->state = (struct internal_state FAR *)state; + state->dmax = 32768U; + state->wbits = (uInt)windowBits; + state->wsize = 1U << windowBits; + state->window = window; + state->wnext = 0; + state->whave = 0; + return Z_OK; +} + +/* + Return state with length and distance decoding tables and index sizes set to + fixed code decoding. Normally this returns fixed tables from inffixed.h. + If BUILDFIXED is defined, then instead this routine builds the tables the + first time it's called, and returns those tables the first time and + thereafter. This reduces the size of the code by about 2K bytes, in + exchange for a little execution time. However, BUILDFIXED should not be + used for threaded applications, since the rewriting of the tables and virgin + may not be thread-safe. + */ +local void fixedtables( + struct inflate_state FAR *state) +{ +#ifdef BUILDFIXED + static int virgin = 1; + static code *lenfix, *distfix; + static code fixed[544]; + + /* build fixed huffman tables if first call (may not be thread safe) */ + if (virgin) { + unsigned sym, bits; + static code *next; + + /* literal/length table */ + sym = 0; + while (sym < 144) state->lens[sym++] = 8; + while (sym < 256) state->lens[sym++] = 9; + while (sym < 280) state->lens[sym++] = 7; + while (sym < 288) state->lens[sym++] = 8; + next = fixed; + lenfix = next; + bits = 9; + inflate_table(LENS, state->lens, 288, &(next), &(bits), state->work); + + /* distance table */ + sym = 0; + while (sym < 32) state->lens[sym++] = 5; + distfix = next; + bits = 5; + inflate_table(DISTS, state->lens, 32, &(next), &(bits), state->work); + + /* do this just once */ + virgin = 0; + } +#else /* !BUILDFIXED */ +# include "inffixed.h" +#endif /* BUILDFIXED */ + state->lencode = lenfix; + state->lenbits = 9; + state->distcode = distfix; + state->distbits = 5; +} + +/* Macros for inflateBack(): */ + +/* Load returned state from inflate_fast() */ +#define LOAD() \ + do { \ + put = strm->next_out; \ + left = strm->avail_out; \ + next = strm->next_in; \ + have = strm->avail_in; \ + hold = state->hold; \ + bits = state->bits; \ + } while (0) + +/* Set state from registers for inflate_fast() */ +#define RESTORE() \ + do { \ + strm->next_out = put; \ + strm->avail_out = left; \ + strm->next_in = next; \ + strm->avail_in = have; \ + state->hold = hold; \ + state->bits = bits; \ + } while (0) + +/* Clear the input bit accumulator */ +#define INITBITS() \ + do { \ + hold = 0; \ + bits = 0; \ + } while (0) + +/* Assure that some input is available. If input is requested, but denied, + then return a Z_BUF_ERROR from inflateBack(). */ +#define PULL() \ + do { \ + if (have == 0) { \ + have = in(in_desc, &next); \ + if (have == 0) { \ + next = Z_NULL; \ + ret = Z_BUF_ERROR; \ + goto inf_leave; \ + } \ + } \ + } while (0) + +/* Get a byte of input into the bit accumulator, or return from inflateBack() + with an error if there is no input available. */ +#define PULLBYTE() \ + do { \ + PULL(); \ + have--; \ + hold += (unsigned long)(*next++) << bits; \ + bits += 8; \ + } while (0) + +/* Assure that there are at least n bits in the bit accumulator. If there is + not enough available input to do that, then return from inflateBack() with + an error. */ +#define NEEDBITS(n) \ + do { \ + while (bits < (unsigned)(n)) \ + PULLBYTE(); \ + } while (0) + +/* Return the low n bits of the bit accumulator (n < 16) */ +#define BITS(n) \ + ((unsigned)hold & ((1U << (n)) - 1)) + +/* Remove n bits from the bit accumulator */ +#define DROPBITS(n) \ + do { \ + hold >>= (n); \ + bits -= (unsigned)(n); \ + } while (0) + +/* Remove zero to seven bits as needed to go to a byte boundary */ +#define BYTEBITS() \ + do { \ + hold >>= bits & 7; \ + bits -= bits & 7; \ + } while (0) + +/* Assure that some output space is available, by writing out the window + if it's full. If the write fails, return from inflateBack() with a + Z_BUF_ERROR. */ +#define ROOM() \ + do { \ + if (left == 0) { \ + put = state->window; \ + left = state->wsize; \ + state->whave = left; \ + if (out(out_desc, put, left)) { \ + ret = Z_BUF_ERROR; \ + goto inf_leave; \ + } \ + } \ + } while (0) + +/* + strm provides the memory allocation functions and window buffer on input, + and provides information on the unused input on return. For Z_DATA_ERROR + returns, strm will also provide an error message. + + in() and out() are the call-back input and output functions. When + inflateBack() needs more input, it calls in(). When inflateBack() has + filled the window with output, or when it completes with data in the + window, it calls out() to write out the data. The application must not + change the provided input until in() is called again or inflateBack() + returns. The application must not change the window/output buffer until + inflateBack() returns. + + in() and out() are called with a descriptor parameter provided in the + inflateBack() call. This parameter can be a structure that provides the + information required to do the read or write, as well as accumulated + information on the input and output such as totals and check values. + + in() should return zero on failure. out() should return non-zero on + failure. If either in() or out() fails, than inflateBack() returns a + Z_BUF_ERROR. strm->next_in can be checked for Z_NULL to see whether it + was in() or out() that caused in the error. Otherwise, inflateBack() + returns Z_STREAM_END on success, Z_DATA_ERROR for an deflate format + error, or Z_MEM_ERROR if it could not allocate memory for the state. + inflateBack() can also return Z_STREAM_ERROR if the input parameters + are not correct, i.e. strm is Z_NULL or the state was not initialized. + */ +int ZEXPORT inflateBack( + z_streamp strm, + in_func in, + void FAR *in_desc, + out_func out, + void FAR *out_desc) +{ + struct inflate_state FAR *state; + z_const unsigned char FAR *next; /* next input */ + unsigned char FAR *put; /* next output */ + unsigned have, left; /* available input and output */ + unsigned long hold; /* bit buffer */ + unsigned bits; /* bits in bit buffer */ + unsigned copy; /* number of stored or match bytes to copy */ + unsigned char FAR *from; /* where to copy match bytes from */ + code here; /* current decoding table entry */ + code last; /* parent table entry */ + unsigned len; /* length to copy for repeats, bits to drop */ + int ret; /* return code */ + static const unsigned short order[19] = /* permutation of code lengths */ + {16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15}; + + /* Check that the strm exists and that the state was initialized */ + if (strm == Z_NULL || strm->state == Z_NULL) + return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + + /* Reset the state */ + strm->msg = Z_NULL; + state->mode = TYPE; + state->last = 0; + state->whave = 0; + next = strm->next_in; + have = next != Z_NULL ? strm->avail_in : 0; + hold = 0; + bits = 0; + put = state->window; + left = state->wsize; + + /* Inflate until end of block marked as last */ + for (;;) + switch (state->mode) { + case TYPE: + /* determine and dispatch block type */ + if (state->last) { + BYTEBITS(); + state->mode = DONE; + break; + } + NEEDBITS(3); + state->last = BITS(1); + DROPBITS(1); + switch (BITS(2)) { + case 0: /* stored block */ + Tracev((stderr, "inflate: stored block%s\n", + state->last ? " (last)" : "")); + state->mode = STORED; + break; + case 1: /* fixed block */ + fixedtables(state); + Tracev((stderr, "inflate: fixed codes block%s\n", + state->last ? " (last)" : "")); + state->mode = LEN; /* decode codes */ + break; + case 2: /* dynamic block */ + Tracev((stderr, "inflate: dynamic codes block%s\n", + state->last ? " (last)" : "")); + state->mode = TABLE; + break; + case 3: + strm->msg = (char *)"invalid block type"; + state->mode = BAD; + } + DROPBITS(2); + break; + + case STORED: + /* get and verify stored block length */ + BYTEBITS(); /* go to byte boundary */ + NEEDBITS(32); + if ((hold & 0xffff) != ((hold >> 16) ^ 0xffff)) { + strm->msg = (char *)"invalid stored block lengths"; + state->mode = BAD; + break; + } + state->length = (unsigned)hold & 0xffff; + Tracev((stderr, "inflate: stored length %u\n", + state->length)); + INITBITS(); + + /* copy stored block from input to output */ + while (state->length != 0) { + copy = state->length; + PULL(); + ROOM(); + if (copy > have) copy = have; + if (copy > left) copy = left; + zmemcpy(put, next, copy); + have -= copy; + next += copy; + left -= copy; + put += copy; + state->length -= copy; + } + Tracev((stderr, "inflate: stored end\n")); + state->mode = TYPE; + break; + + case TABLE: + /* get dynamic table entries descriptor */ + NEEDBITS(14); + state->nlen = BITS(5) + 257; + DROPBITS(5); + state->ndist = BITS(5) + 1; + DROPBITS(5); + state->ncode = BITS(4) + 4; + DROPBITS(4); +#ifndef PKZIP_BUG_WORKAROUND + if (state->nlen > 286 || state->ndist > 30) { + strm->msg = (char *)"too many length or distance symbols"; + state->mode = BAD; + break; + } +#endif + Tracev((stderr, "inflate: table sizes ok\n")); + + /* get code length code lengths (not a typo) */ + state->have = 0; + while (state->have < state->ncode) { + NEEDBITS(3); + state->lens[order[state->have++]] = (unsigned short)BITS(3); + DROPBITS(3); + } + while (state->have < 19) + state->lens[order[state->have++]] = 0; + state->next = state->codes; + state->lencode = (code const FAR *)(state->next); + state->lenbits = 7; + ret = inflate_table(CODES, state->lens, 19, &(state->next), + &(state->lenbits), state->work); + if (ret) { + strm->msg = (char *)"invalid code lengths set"; + state->mode = BAD; + break; + } + Tracev((stderr, "inflate: code lengths ok\n")); + + /* get length and distance code code lengths */ + state->have = 0; + while (state->have < state->nlen + state->ndist) { + for (;;) { + here = state->lencode[BITS(state->lenbits)]; + if ((unsigned)(here.bits) <= bits) break; + PULLBYTE(); + } + if (here.val < 16) { + DROPBITS(here.bits); + state->lens[state->have++] = here.val; + } + else { + if (here.val == 16) { + NEEDBITS(here.bits + 2); + DROPBITS(here.bits); + if (state->have == 0) { + strm->msg = (char *)"invalid bit length repeat"; + state->mode = BAD; + break; + } + len = (unsigned)(state->lens[state->have - 1]); + copy = 3 + BITS(2); + DROPBITS(2); + } + else if (here.val == 17) { + NEEDBITS(here.bits + 3); + DROPBITS(here.bits); + len = 0; + copy = 3 + BITS(3); + DROPBITS(3); + } + else { + NEEDBITS(here.bits + 7); + DROPBITS(here.bits); + len = 0; + copy = 11 + BITS(7); + DROPBITS(7); + } + if (state->have + copy > state->nlen + state->ndist) { + strm->msg = (char *)"invalid bit length repeat"; + state->mode = BAD; + break; + } + while (copy--) + state->lens[state->have++] = (unsigned short)len; + } + } + + /* handle error breaks in while */ + if (state->mode == BAD) break; + + /* check for end-of-block code (better have one) */ + if (state->lens[256] == 0) { + strm->msg = (char *)"invalid code -- missing end-of-block"; + state->mode = BAD; + break; + } + + /* build code tables -- note: do not change the lenbits or distbits + values here (9 and 6) without reading the comments in inftrees.h + concerning the ENOUGH constants, which depend on those values */ + state->next = state->codes; + state->lencode = (code const FAR *)(state->next); + state->lenbits = 9; + ret = inflate_table(LENS, state->lens, state->nlen, &(state->next), + &(state->lenbits), state->work); + if (ret) { + strm->msg = (char *)"invalid literal/lengths set"; + state->mode = BAD; + break; + } + state->distcode = (code const FAR *)(state->next); + state->distbits = 6; + ret = inflate_table(DISTS, state->lens + state->nlen, state->ndist, + &(state->next), &(state->distbits), state->work); + if (ret) { + strm->msg = (char *)"invalid distances set"; + state->mode = BAD; + break; + } + Tracev((stderr, "inflate: codes ok\n")); + state->mode = LEN; + /* fallthrough */ + + case LEN: + /* use inflate_fast() if we have enough input and output */ + if (have >= 6 && left >= 258) { + RESTORE(); + if (state->whave < state->wsize) + state->whave = state->wsize - left; + inflate_fast(strm, state->wsize); + LOAD(); + break; + } + + /* get a literal, length, or end-of-block code */ + for (;;) { + here = state->lencode[BITS(state->lenbits)]; + if ((unsigned)(here.bits) <= bits) break; + PULLBYTE(); + } + if (here.op && (here.op & 0xf0) == 0) { + last = here; + for (;;) { + here = state->lencode[last.val + + (BITS(last.bits + last.op) >> last.bits)]; + if ((unsigned)(last.bits + here.bits) <= bits) break; + PULLBYTE(); + } + DROPBITS(last.bits); + } + DROPBITS(here.bits); + state->length = (unsigned)here.val; + + /* process literal */ + if (here.op == 0) { + Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ? + "inflate: literal '%c'\n" : + "inflate: literal 0x%02x\n", here.val)); + ROOM(); + *put++ = (unsigned char)(state->length); + left--; + state->mode = LEN; + break; + } + + /* process end of block */ + if (here.op & 32) { + Tracevv((stderr, "inflate: end of block\n")); + state->mode = TYPE; + break; + } + + /* invalid code */ + if (here.op & 64) { + strm->msg = (char *)"invalid literal/length code"; + state->mode = BAD; + break; + } + + /* length code -- get extra bits, if any */ + state->extra = (unsigned)(here.op) & 15; + if (state->extra != 0) { + NEEDBITS(state->extra); + state->length += BITS(state->extra); + DROPBITS(state->extra); + } + Tracevv((stderr, "inflate: length %u\n", state->length)); + + /* get distance code */ + for (;;) { + here = state->distcode[BITS(state->distbits)]; + if ((unsigned)(here.bits) <= bits) break; + PULLBYTE(); + } + if ((here.op & 0xf0) == 0) { + last = here; + for (;;) { + here = state->distcode[last.val + + (BITS(last.bits + last.op) >> last.bits)]; + if ((unsigned)(last.bits + here.bits) <= bits) break; + PULLBYTE(); + } + DROPBITS(last.bits); + } + DROPBITS(here.bits); + if (here.op & 64) { + strm->msg = (char *)"invalid distance code"; + state->mode = BAD; + break; + } + state->offset = (unsigned)here.val; + + /* get distance extra bits, if any */ + state->extra = (unsigned)(here.op) & 15; + if (state->extra != 0) { + NEEDBITS(state->extra); + state->offset += BITS(state->extra); + DROPBITS(state->extra); + } + if (state->offset > state->wsize - (state->whave < state->wsize ? + left : 0)) { + strm->msg = (char *)"invalid distance too far back"; + state->mode = BAD; + break; + } + Tracevv((stderr, "inflate: distance %u\n", state->offset)); + + /* copy match from window to output */ + do { + ROOM(); + copy = state->wsize - state->offset; + if (copy < left) { + from = put + copy; + copy = left - copy; + } + else { + from = put - state->offset; + copy = left; + } + if (copy > state->length) copy = state->length; + state->length -= copy; + left -= copy; + do { + *put++ = *from++; + } while (--copy); + } while (state->length != 0); + break; + + case DONE: + /* inflate stream terminated properly -- write leftover output */ + ret = Z_STREAM_END; + if (left < state->wsize) { + if (out(out_desc, state->window, state->wsize - left)) + ret = Z_BUF_ERROR; + } + goto inf_leave; + + case BAD: + ret = Z_DATA_ERROR; + goto inf_leave; + + default: /* can't happen, but makes compilers happy */ + ret = Z_STREAM_ERROR; + goto inf_leave; + } + + /* Return unused input */ + inf_leave: + strm->next_in = next; + strm->avail_in = have; + return ret; +} + +int ZEXPORT inflateBackEnd( + z_streamp strm) +{ + if (strm == Z_NULL || strm->state == Z_NULL || strm->zfree == (free_func)0) + return Z_STREAM_ERROR; + ZFREE(strm, strm->state); + strm->state = Z_NULL; + Tracev((stderr, "inflate: end\n")); + return Z_OK; +} diff --git a/src/3rdparty/freetype/src/gzip/inffast.c b/src/3rdparty/freetype/src/gzip/inffast.c new file mode 100644 index 0000000000..809737b13c --- /dev/null +++ b/src/3rdparty/freetype/src/gzip/inffast.c @@ -0,0 +1,323 @@ +/* inffast.c -- fast decoding + * Copyright (C) 1995-2017 Mark Adler + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +#include "zutil.h" +#include "inftrees.h" +#include "inflate.h" +#include "inffast.h" + +#ifdef ASMINF +# pragma message("Assembler code may have bugs -- use at your own risk") +#else + +/* + Decode literal, length, and distance codes and write out the resulting + literal and match bytes until either not enough input or output is + available, an end-of-block is encountered, or a data error is encountered. + When large enough input and output buffers are supplied to inflate(), for + example, a 16K input buffer and a 64K output buffer, more than 95% of the + inflate execution time is spent in this routine. + + Entry assumptions: + + state->mode == LEN + strm->avail_in >= 6 + strm->avail_out >= 258 + start >= strm->avail_out + state->bits < 8 + + On return, state->mode is one of: + + LEN -- ran out of enough output space or enough available input + TYPE -- reached end of block code, inflate() to interpret next block + BAD -- error in block data + + Notes: + + - The maximum input bits used by a length/distance pair is 15 bits for the + length code, 5 bits for the length extra, 15 bits for the distance code, + and 13 bits for the distance extra. This totals 48 bits, or six bytes. + Therefore if strm->avail_in >= 6, then there is enough input to avoid + checking for available input while decoding. + + - The maximum bytes that a single length/distance pair can output is 258 + bytes, which is the maximum length that can be coded. inflate_fast() + requires strm->avail_out >= 258 for each loop to avoid checking for + output space. + */ +void ZLIB_INTERNAL inflate_fast( + z_streamp strm, + unsigned start) +{ + struct inflate_state FAR *state; + z_const unsigned char FAR *in; /* local strm->next_in */ + z_const unsigned char FAR *last; /* have enough input while in < last */ + unsigned char FAR *out; /* local strm->next_out */ + unsigned char FAR *beg; /* inflate()'s initial strm->next_out */ + unsigned char FAR *end; /* while out < end, enough space available */ +#ifdef INFLATE_STRICT + unsigned dmax; /* maximum distance from zlib header */ +#endif + unsigned wsize; /* window size or zero if not using window */ + unsigned whave; /* valid bytes in the window */ + unsigned wnext; /* window write index */ + unsigned char FAR *window; /* allocated sliding window, if wsize != 0 */ + unsigned long hold; /* local strm->hold */ + unsigned bits; /* local strm->bits */ + code const FAR *lcode; /* local strm->lencode */ + code const FAR *dcode; /* local strm->distcode */ + unsigned lmask; /* mask for first level of length codes */ + unsigned dmask; /* mask for first level of distance codes */ + code const *here; /* retrieved table entry */ + unsigned op; /* code bits, operation, extra bits, or */ + /* window position, window bytes to copy */ + unsigned len; /* match length, unused bytes */ + unsigned dist; /* match distance */ + unsigned char FAR *from; /* where to copy match from */ + + /* copy state to local variables */ + state = (struct inflate_state FAR *)strm->state; + in = strm->next_in; + last = in + (strm->avail_in - 5); + out = strm->next_out; + beg = out - (start - strm->avail_out); + end = out + (strm->avail_out - 257); +#ifdef INFLATE_STRICT + dmax = state->dmax; +#endif + wsize = state->wsize; + whave = state->whave; + wnext = state->wnext; + window = state->window; + hold = state->hold; + bits = state->bits; + lcode = state->lencode; + dcode = state->distcode; + lmask = (1U << state->lenbits) - 1; + dmask = (1U << state->distbits) - 1; + + /* decode literals and length/distances until end-of-block or not enough + input data or output space */ + do { + if (bits < 15) { + hold += (unsigned long)(*in++) << bits; + bits += 8; + hold += (unsigned long)(*in++) << bits; + bits += 8; + } + here = lcode + (hold & lmask); + dolen: + op = (unsigned)(here->bits); + hold >>= op; + bits -= op; + op = (unsigned)(here->op); + if (op == 0) { /* literal */ + Tracevv((stderr, here->val >= 0x20 && here->val < 0x7f ? + "inflate: literal '%c'\n" : + "inflate: literal 0x%02x\n", here->val)); + *out++ = (unsigned char)(here->val); + } + else if (op & 16) { /* length base */ + len = (unsigned)(here->val); + op &= 15; /* number of extra bits */ + if (op) { + if (bits < op) { + hold += (unsigned long)(*in++) << bits; + bits += 8; + } + len += (unsigned)hold & ((1U << op) - 1); + hold >>= op; + bits -= op; + } + Tracevv((stderr, "inflate: length %u\n", len)); + if (bits < 15) { + hold += (unsigned long)(*in++) << bits; + bits += 8; + hold += (unsigned long)(*in++) << bits; + bits += 8; + } + here = dcode + (hold & dmask); + dodist: + op = (unsigned)(here->bits); + hold >>= op; + bits -= op; + op = (unsigned)(here->op); + if (op & 16) { /* distance base */ + dist = (unsigned)(here->val); + op &= 15; /* number of extra bits */ + if (bits < op) { + hold += (unsigned long)(*in++) << bits; + bits += 8; + if (bits < op) { + hold += (unsigned long)(*in++) << bits; + bits += 8; + } + } + dist += (unsigned)hold & ((1U << op) - 1); +#ifdef INFLATE_STRICT + if (dist > dmax) { + strm->msg = (char *)"invalid distance too far back"; + state->mode = BAD; + break; + } +#endif + hold >>= op; + bits -= op; + Tracevv((stderr, "inflate: distance %u\n", dist)); + op = (unsigned)(out - beg); /* max distance in output */ + if (dist > op) { /* see if copy from window */ + op = dist - op; /* distance back in window */ + if (op > whave) { + if (state->sane) { + strm->msg = + (char *)"invalid distance too far back"; + state->mode = BAD; + break; + } +#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR + if (len <= op - whave) { + do { + *out++ = 0; + } while (--len); + continue; + } + len -= op - whave; + do { + *out++ = 0; + } while (--op > whave); + if (op == 0) { + from = out - dist; + do { + *out++ = *from++; + } while (--len); + continue; + } +#endif + } + from = window; + if (wnext == 0) { /* very common case */ + from += wsize - op; + if (op < len) { /* some from window */ + len -= op; + do { + *out++ = *from++; + } while (--op); + from = out - dist; /* rest from output */ + } + } + else if (wnext < op) { /* wrap around window */ + from += wsize + wnext - op; + op -= wnext; + if (op < len) { /* some from end of window */ + len -= op; + do { + *out++ = *from++; + } while (--op); + from = window; + if (wnext < len) { /* some from start of window */ + op = wnext; + len -= op; + do { + *out++ = *from++; + } while (--op); + from = out - dist; /* rest from output */ + } + } + } + else { /* contiguous in window */ + from += wnext - op; + if (op < len) { /* some from window */ + len -= op; + do { + *out++ = *from++; + } while (--op); + from = out - dist; /* rest from output */ + } + } + while (len > 2) { + *out++ = *from++; + *out++ = *from++; + *out++ = *from++; + len -= 3; + } + if (len) { + *out++ = *from++; + if (len > 1) + *out++ = *from++; + } + } + else { + from = out - dist; /* copy direct from output */ + do { /* minimum length is three */ + *out++ = *from++; + *out++ = *from++; + *out++ = *from++; + len -= 3; + } while (len > 2); + if (len) { + *out++ = *from++; + if (len > 1) + *out++ = *from++; + } + } + } + else if ((op & 64) == 0) { /* 2nd level distance code */ + here = dcode + here->val + (hold & ((1U << op) - 1)); + goto dodist; + } + else { + strm->msg = (char *)"invalid distance code"; + state->mode = BAD; + break; + } + } + else if ((op & 64) == 0) { /* 2nd level length code */ + here = lcode + here->val + (hold & ((1U << op) - 1)); + goto dolen; + } + else if (op & 32) { /* end-of-block */ + Tracevv((stderr, "inflate: end of block\n")); + state->mode = TYPE; + break; + } + else { + strm->msg = (char *)"invalid literal/length code"; + state->mode = BAD; + break; + } + } while (in < last && out < end); + + /* return unused bytes (on entry, bits < 8, so in won't go too far back) */ + len = bits >> 3; + in -= len; + bits -= len << 3; + hold &= (1U << bits) - 1; + + /* update state and return */ + strm->next_in = in; + strm->next_out = out; + strm->avail_in = (unsigned)(in < last ? 5 + (last - in) : 5 - (in - last)); + strm->avail_out = (unsigned)(out < end ? + 257 + (end - out) : 257 - (out - end)); + state->hold = hold; + state->bits = bits; + return; +} + +/* + inflate_fast() speedups that turned out slower (on a PowerPC G3 750CXe): + - Using bit fields for code structure + - Different op definition to avoid & for extra bits (do & for table bits) + - Three separate decoding do-loops for direct, window, and wnext == 0 + - Special case for distance > 1 copies to do overlapped load and store copy + - Explicit branch predictions (based on measured branch probabilities) + - Deferring match copy and interspersed it with decoding subsequent codes + - Swapping literal/length else + - Swapping window/direct else + - Larger unrolled copy loops (three is about right) + - Moving len -= 3 statement into middle of loop + */ + +#endif /* !ASMINF */ diff --git a/src/3rdparty/freetype/src/gzip/inffast.h b/src/3rdparty/freetype/src/gzip/inffast.h new file mode 100644 index 0000000000..e5c1aa4ca8 --- /dev/null +++ b/src/3rdparty/freetype/src/gzip/inffast.h @@ -0,0 +1,11 @@ +/* inffast.h -- header to use inffast.c + * Copyright (C) 1995-2003, 2010 Mark Adler + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +/* WARNING: this file should *not* be used by applications. It is + part of the implementation of the compression library and is + subject to change. Applications should only use zlib.h. + */ + +void ZLIB_INTERNAL inflate_fast OF((z_streamp strm, unsigned start)); diff --git a/src/3rdparty/freetype/src/gzip/inffixed.h b/src/3rdparty/freetype/src/gzip/inffixed.h index 4d4760ea00..d628327769 100644 --- a/src/3rdparty/freetype/src/gzip/inffixed.h +++ b/src/3rdparty/freetype/src/gzip/inffixed.h @@ -1,151 +1,94 @@ -/* inffixed.h -- table for decoding fixed codes - * Generated automatically by the maketree.c program - */ + /* inffixed.h -- table for decoding fixed codes + * Generated automatically by makefixed(). + */ -/* WARNING: this file should *not* be used by applications. It is - part of the implementation of the compression library and is - subject to change. Applications should only use zlib.h. - */ + /* WARNING: this file should *not* be used by applications. + It is part of the implementation of this library and is + subject to change. Applications should only use zlib.h. + */ -local const uInt fixed_bl = 9; -local const uInt fixed_bd = 5; -local const inflate_huft fixed_tl[] = { - {{{96,7}},256}, {{{0,8}},80}, {{{0,8}},16}, {{{84,8}},115}, - {{{82,7}},31}, {{{0,8}},112}, {{{0,8}},48}, {{{0,9}},192}, - {{{80,7}},10}, {{{0,8}},96}, {{{0,8}},32}, {{{0,9}},160}, - {{{0,8}},0}, {{{0,8}},128}, {{{0,8}},64}, {{{0,9}},224}, - {{{80,7}},6}, {{{0,8}},88}, {{{0,8}},24}, {{{0,9}},144}, - {{{83,7}},59}, {{{0,8}},120}, {{{0,8}},56}, {{{0,9}},208}, - {{{81,7}},17}, {{{0,8}},104}, {{{0,8}},40}, {{{0,9}},176}, - {{{0,8}},8}, {{{0,8}},136}, {{{0,8}},72}, {{{0,9}},240}, - {{{80,7}},4}, {{{0,8}},84}, {{{0,8}},20}, {{{85,8}},227}, - {{{83,7}},43}, {{{0,8}},116}, {{{0,8}},52}, {{{0,9}},200}, - {{{81,7}},13}, {{{0,8}},100}, {{{0,8}},36}, {{{0,9}},168}, - {{{0,8}},4}, {{{0,8}},132}, {{{0,8}},68}, {{{0,9}},232}, - {{{80,7}},8}, {{{0,8}},92}, {{{0,8}},28}, {{{0,9}},152}, - {{{84,7}},83}, {{{0,8}},124}, {{{0,8}},60}, {{{0,9}},216}, - {{{82,7}},23}, {{{0,8}},108}, {{{0,8}},44}, {{{0,9}},184}, - {{{0,8}},12}, {{{0,8}},140}, {{{0,8}},76}, {{{0,9}},248}, - {{{80,7}},3}, {{{0,8}},82}, {{{0,8}},18}, {{{85,8}},163}, - {{{83,7}},35}, {{{0,8}},114}, {{{0,8}},50}, {{{0,9}},196}, - {{{81,7}},11}, {{{0,8}},98}, {{{0,8}},34}, {{{0,9}},164}, - {{{0,8}},2}, {{{0,8}},130}, {{{0,8}},66}, {{{0,9}},228}, - {{{80,7}},7}, {{{0,8}},90}, {{{0,8}},26}, {{{0,9}},148}, - {{{84,7}},67}, {{{0,8}},122}, {{{0,8}},58}, {{{0,9}},212}, - {{{82,7}},19}, {{{0,8}},106}, {{{0,8}},42}, {{{0,9}},180}, - {{{0,8}},10}, {{{0,8}},138}, {{{0,8}},74}, {{{0,9}},244}, - {{{80,7}},5}, {{{0,8}},86}, {{{0,8}},22}, {{{192,8}},0}, - {{{83,7}},51}, {{{0,8}},118}, {{{0,8}},54}, {{{0,9}},204}, - {{{81,7}},15}, {{{0,8}},102}, {{{0,8}},38}, {{{0,9}},172}, - {{{0,8}},6}, {{{0,8}},134}, {{{0,8}},70}, {{{0,9}},236}, - {{{80,7}},9}, {{{0,8}},94}, {{{0,8}},30}, {{{0,9}},156}, - {{{84,7}},99}, {{{0,8}},126}, {{{0,8}},62}, {{{0,9}},220}, - {{{82,7}},27}, {{{0,8}},110}, {{{0,8}},46}, {{{0,9}},188}, - {{{0,8}},14}, {{{0,8}},142}, {{{0,8}},78}, {{{0,9}},252}, - {{{96,7}},256}, {{{0,8}},81}, {{{0,8}},17}, {{{85,8}},131}, - {{{82,7}},31}, {{{0,8}},113}, {{{0,8}},49}, {{{0,9}},194}, - {{{80,7}},10}, {{{0,8}},97}, {{{0,8}},33}, {{{0,9}},162}, - {{{0,8}},1}, {{{0,8}},129}, {{{0,8}},65}, {{{0,9}},226}, - {{{80,7}},6}, {{{0,8}},89}, {{{0,8}},25}, {{{0,9}},146}, - {{{83,7}},59}, {{{0,8}},121}, {{{0,8}},57}, {{{0,9}},210}, - {{{81,7}},17}, {{{0,8}},105}, {{{0,8}},41}, {{{0,9}},178}, - {{{0,8}},9}, {{{0,8}},137}, {{{0,8}},73}, {{{0,9}},242}, - {{{80,7}},4}, {{{0,8}},85}, {{{0,8}},21}, {{{80,8}},258}, - {{{83,7}},43}, {{{0,8}},117}, {{{0,8}},53}, {{{0,9}},202}, - {{{81,7}},13}, {{{0,8}},101}, {{{0,8}},37}, {{{0,9}},170}, - {{{0,8}},5}, {{{0,8}},133}, {{{0,8}},69}, {{{0,9}},234}, - {{{80,7}},8}, {{{0,8}},93}, {{{0,8}},29}, {{{0,9}},154}, - {{{84,7}},83}, {{{0,8}},125}, {{{0,8}},61}, {{{0,9}},218}, - {{{82,7}},23}, {{{0,8}},109}, {{{0,8}},45}, {{{0,9}},186}, - {{{0,8}},13}, {{{0,8}},141}, {{{0,8}},77}, {{{0,9}},250}, - {{{80,7}},3}, {{{0,8}},83}, {{{0,8}},19}, {{{85,8}},195}, - {{{83,7}},35}, {{{0,8}},115}, {{{0,8}},51}, {{{0,9}},198}, - {{{81,7}},11}, {{{0,8}},99}, {{{0,8}},35}, {{{0,9}},166}, - {{{0,8}},3}, {{{0,8}},131}, {{{0,8}},67}, {{{0,9}},230}, - {{{80,7}},7}, {{{0,8}},91}, {{{0,8}},27}, {{{0,9}},150}, - {{{84,7}},67}, {{{0,8}},123}, {{{0,8}},59}, {{{0,9}},214}, - {{{82,7}},19}, {{{0,8}},107}, {{{0,8}},43}, {{{0,9}},182}, - {{{0,8}},11}, {{{0,8}},139}, {{{0,8}},75}, {{{0,9}},246}, - {{{80,7}},5}, {{{0,8}},87}, {{{0,8}},23}, {{{192,8}},0}, - {{{83,7}},51}, {{{0,8}},119}, {{{0,8}},55}, {{{0,9}},206}, - {{{81,7}},15}, {{{0,8}},103}, {{{0,8}},39}, {{{0,9}},174}, - {{{0,8}},7}, {{{0,8}},135}, {{{0,8}},71}, {{{0,9}},238}, - {{{80,7}},9}, {{{0,8}},95}, {{{0,8}},31}, {{{0,9}},158}, - {{{84,7}},99}, {{{0,8}},127}, {{{0,8}},63}, {{{0,9}},222}, - {{{82,7}},27}, {{{0,8}},111}, {{{0,8}},47}, {{{0,9}},190}, - {{{0,8}},15}, {{{0,8}},143}, {{{0,8}},79}, {{{0,9}},254}, - {{{96,7}},256}, {{{0,8}},80}, {{{0,8}},16}, {{{84,8}},115}, - {{{82,7}},31}, {{{0,8}},112}, {{{0,8}},48}, {{{0,9}},193}, - {{{80,7}},10}, {{{0,8}},96}, {{{0,8}},32}, {{{0,9}},161}, - {{{0,8}},0}, {{{0,8}},128}, {{{0,8}},64}, {{{0,9}},225}, - {{{80,7}},6}, {{{0,8}},88}, {{{0,8}},24}, {{{0,9}},145}, - {{{83,7}},59}, {{{0,8}},120}, {{{0,8}},56}, {{{0,9}},209}, - {{{81,7}},17}, {{{0,8}},104}, {{{0,8}},40}, {{{0,9}},177}, - {{{0,8}},8}, {{{0,8}},136}, {{{0,8}},72}, {{{0,9}},241}, - {{{80,7}},4}, {{{0,8}},84}, {{{0,8}},20}, {{{85,8}},227}, - {{{83,7}},43}, {{{0,8}},116}, {{{0,8}},52}, {{{0,9}},201}, - {{{81,7}},13}, {{{0,8}},100}, {{{0,8}},36}, {{{0,9}},169}, - {{{0,8}},4}, {{{0,8}},132}, {{{0,8}},68}, {{{0,9}},233}, - {{{80,7}},8}, {{{0,8}},92}, {{{0,8}},28}, {{{0,9}},153}, - {{{84,7}},83}, {{{0,8}},124}, {{{0,8}},60}, {{{0,9}},217}, - {{{82,7}},23}, {{{0,8}},108}, {{{0,8}},44}, {{{0,9}},185}, - {{{0,8}},12}, {{{0,8}},140}, {{{0,8}},76}, {{{0,9}},249}, - {{{80,7}},3}, {{{0,8}},82}, {{{0,8}},18}, {{{85,8}},163}, - {{{83,7}},35}, {{{0,8}},114}, {{{0,8}},50}, {{{0,9}},197}, - {{{81,7}},11}, {{{0,8}},98}, {{{0,8}},34}, {{{0,9}},165}, - {{{0,8}},2}, {{{0,8}},130}, {{{0,8}},66}, {{{0,9}},229}, - {{{80,7}},7}, {{{0,8}},90}, {{{0,8}},26}, {{{0,9}},149}, - {{{84,7}},67}, {{{0,8}},122}, {{{0,8}},58}, {{{0,9}},213}, - {{{82,7}},19}, {{{0,8}},106}, {{{0,8}},42}, {{{0,9}},181}, - {{{0,8}},10}, {{{0,8}},138}, {{{0,8}},74}, {{{0,9}},245}, - {{{80,7}},5}, {{{0,8}},86}, {{{0,8}},22}, {{{192,8}},0}, - {{{83,7}},51}, {{{0,8}},118}, {{{0,8}},54}, {{{0,9}},205}, - {{{81,7}},15}, {{{0,8}},102}, {{{0,8}},38}, {{{0,9}},173}, - {{{0,8}},6}, {{{0,8}},134}, {{{0,8}},70}, {{{0,9}},237}, - {{{80,7}},9}, {{{0,8}},94}, {{{0,8}},30}, {{{0,9}},157}, - {{{84,7}},99}, {{{0,8}},126}, {{{0,8}},62}, {{{0,9}},221}, - {{{82,7}},27}, {{{0,8}},110}, {{{0,8}},46}, {{{0,9}},189}, - {{{0,8}},14}, {{{0,8}},142}, {{{0,8}},78}, {{{0,9}},253}, - {{{96,7}},256}, {{{0,8}},81}, {{{0,8}},17}, {{{85,8}},131}, - {{{82,7}},31}, {{{0,8}},113}, {{{0,8}},49}, {{{0,9}},195}, - {{{80,7}},10}, {{{0,8}},97}, {{{0,8}},33}, {{{0,9}},163}, - {{{0,8}},1}, {{{0,8}},129}, {{{0,8}},65}, {{{0,9}},227}, - {{{80,7}},6}, {{{0,8}},89}, {{{0,8}},25}, {{{0,9}},147}, - {{{83,7}},59}, {{{0,8}},121}, {{{0,8}},57}, {{{0,9}},211}, - {{{81,7}},17}, {{{0,8}},105}, {{{0,8}},41}, {{{0,9}},179}, - {{{0,8}},9}, {{{0,8}},137}, {{{0,8}},73}, {{{0,9}},243}, - {{{80,7}},4}, {{{0,8}},85}, {{{0,8}},21}, {{{80,8}},258}, - {{{83,7}},43}, {{{0,8}},117}, {{{0,8}},53}, {{{0,9}},203}, - {{{81,7}},13}, {{{0,8}},101}, {{{0,8}},37}, {{{0,9}},171}, - {{{0,8}},5}, {{{0,8}},133}, {{{0,8}},69}, {{{0,9}},235}, - {{{80,7}},8}, {{{0,8}},93}, {{{0,8}},29}, {{{0,9}},155}, - {{{84,7}},83}, {{{0,8}},125}, {{{0,8}},61}, {{{0,9}},219}, - {{{82,7}},23}, {{{0,8}},109}, {{{0,8}},45}, {{{0,9}},187}, - {{{0,8}},13}, {{{0,8}},141}, {{{0,8}},77}, {{{0,9}},251}, - {{{80,7}},3}, {{{0,8}},83}, {{{0,8}},19}, {{{85,8}},195}, - {{{83,7}},35}, {{{0,8}},115}, {{{0,8}},51}, {{{0,9}},199}, - {{{81,7}},11}, {{{0,8}},99}, {{{0,8}},35}, {{{0,9}},167}, - {{{0,8}},3}, {{{0,8}},131}, {{{0,8}},67}, {{{0,9}},231}, - {{{80,7}},7}, {{{0,8}},91}, {{{0,8}},27}, {{{0,9}},151}, - {{{84,7}},67}, {{{0,8}},123}, {{{0,8}},59}, {{{0,9}},215}, - {{{82,7}},19}, {{{0,8}},107}, {{{0,8}},43}, {{{0,9}},183}, - {{{0,8}},11}, {{{0,8}},139}, {{{0,8}},75}, {{{0,9}},247}, - {{{80,7}},5}, {{{0,8}},87}, {{{0,8}},23}, {{{192,8}},0}, - {{{83,7}},51}, {{{0,8}},119}, {{{0,8}},55}, {{{0,9}},207}, - {{{81,7}},15}, {{{0,8}},103}, {{{0,8}},39}, {{{0,9}},175}, - {{{0,8}},7}, {{{0,8}},135}, {{{0,8}},71}, {{{0,9}},239}, - {{{80,7}},9}, {{{0,8}},95}, {{{0,8}},31}, {{{0,9}},159}, - {{{84,7}},99}, {{{0,8}},127}, {{{0,8}},63}, {{{0,9}},223}, - {{{82,7}},27}, {{{0,8}},111}, {{{0,8}},47}, {{{0,9}},191}, - {{{0,8}},15}, {{{0,8}},143}, {{{0,8}},79}, {{{0,9}},255} - }; -local const inflate_huft fixed_td[] = { - {{{80,5}},1}, {{{87,5}},257}, {{{83,5}},17}, {{{91,5}},4097}, - {{{81,5}},5}, {{{89,5}},1025}, {{{85,5}},65}, {{{93,5}},16385}, - {{{80,5}},3}, {{{88,5}},513}, {{{84,5}},33}, {{{92,5}},8193}, - {{{82,5}},9}, {{{90,5}},2049}, {{{86,5}},129}, {{{192,5}},24577}, - {{{80,5}},2}, {{{87,5}},385}, {{{83,5}},25}, {{{91,5}},6145}, - {{{81,5}},7}, {{{89,5}},1537}, {{{85,5}},97}, {{{93,5}},24577}, - {{{80,5}},4}, {{{88,5}},769}, {{{84,5}},49}, {{{92,5}},12289}, - {{{82,5}},13}, {{{90,5}},3073}, {{{86,5}},193}, {{{192,5}},24577} - }; + static const code lenfix[512] = { + {96,7,0},{0,8,80},{0,8,16},{20,8,115},{18,7,31},{0,8,112},{0,8,48}, + {0,9,192},{16,7,10},{0,8,96},{0,8,32},{0,9,160},{0,8,0},{0,8,128}, + {0,8,64},{0,9,224},{16,7,6},{0,8,88},{0,8,24},{0,9,144},{19,7,59}, + {0,8,120},{0,8,56},{0,9,208},{17,7,17},{0,8,104},{0,8,40},{0,9,176}, + {0,8,8},{0,8,136},{0,8,72},{0,9,240},{16,7,4},{0,8,84},{0,8,20}, + {21,8,227},{19,7,43},{0,8,116},{0,8,52},{0,9,200},{17,7,13},{0,8,100}, + {0,8,36},{0,9,168},{0,8,4},{0,8,132},{0,8,68},{0,9,232},{16,7,8}, + {0,8,92},{0,8,28},{0,9,152},{20,7,83},{0,8,124},{0,8,60},{0,9,216}, + {18,7,23},{0,8,108},{0,8,44},{0,9,184},{0,8,12},{0,8,140},{0,8,76}, + {0,9,248},{16,7,3},{0,8,82},{0,8,18},{21,8,163},{19,7,35},{0,8,114}, + {0,8,50},{0,9,196},{17,7,11},{0,8,98},{0,8,34},{0,9,164},{0,8,2}, + {0,8,130},{0,8,66},{0,9,228},{16,7,7},{0,8,90},{0,8,26},{0,9,148}, + {20,7,67},{0,8,122},{0,8,58},{0,9,212},{18,7,19},{0,8,106},{0,8,42}, + {0,9,180},{0,8,10},{0,8,138},{0,8,74},{0,9,244},{16,7,5},{0,8,86}, + {0,8,22},{64,8,0},{19,7,51},{0,8,118},{0,8,54},{0,9,204},{17,7,15}, + {0,8,102},{0,8,38},{0,9,172},{0,8,6},{0,8,134},{0,8,70},{0,9,236}, + {16,7,9},{0,8,94},{0,8,30},{0,9,156},{20,7,99},{0,8,126},{0,8,62}, + {0,9,220},{18,7,27},{0,8,110},{0,8,46},{0,9,188},{0,8,14},{0,8,142}, + {0,8,78},{0,9,252},{96,7,0},{0,8,81},{0,8,17},{21,8,131},{18,7,31}, + {0,8,113},{0,8,49},{0,9,194},{16,7,10},{0,8,97},{0,8,33},{0,9,162}, + {0,8,1},{0,8,129},{0,8,65},{0,9,226},{16,7,6},{0,8,89},{0,8,25}, + {0,9,146},{19,7,59},{0,8,121},{0,8,57},{0,9,210},{17,7,17},{0,8,105}, + {0,8,41},{0,9,178},{0,8,9},{0,8,137},{0,8,73},{0,9,242},{16,7,4}, + {0,8,85},{0,8,21},{16,8,258},{19,7,43},{0,8,117},{0,8,53},{0,9,202}, + {17,7,13},{0,8,101},{0,8,37},{0,9,170},{0,8,5},{0,8,133},{0,8,69}, + {0,9,234},{16,7,8},{0,8,93},{0,8,29},{0,9,154},{20,7,83},{0,8,125}, + {0,8,61},{0,9,218},{18,7,23},{0,8,109},{0,8,45},{0,9,186},{0,8,13}, + {0,8,141},{0,8,77},{0,9,250},{16,7,3},{0,8,83},{0,8,19},{21,8,195}, + {19,7,35},{0,8,115},{0,8,51},{0,9,198},{17,7,11},{0,8,99},{0,8,35}, + {0,9,166},{0,8,3},{0,8,131},{0,8,67},{0,9,230},{16,7,7},{0,8,91}, + {0,8,27},{0,9,150},{20,7,67},{0,8,123},{0,8,59},{0,9,214},{18,7,19}, + {0,8,107},{0,8,43},{0,9,182},{0,8,11},{0,8,139},{0,8,75},{0,9,246}, + {16,7,5},{0,8,87},{0,8,23},{64,8,0},{19,7,51},{0,8,119},{0,8,55}, + {0,9,206},{17,7,15},{0,8,103},{0,8,39},{0,9,174},{0,8,7},{0,8,135}, + {0,8,71},{0,9,238},{16,7,9},{0,8,95},{0,8,31},{0,9,158},{20,7,99}, + {0,8,127},{0,8,63},{0,9,222},{18,7,27},{0,8,111},{0,8,47},{0,9,190}, + {0,8,15},{0,8,143},{0,8,79},{0,9,254},{96,7,0},{0,8,80},{0,8,16}, + {20,8,115},{18,7,31},{0,8,112},{0,8,48},{0,9,193},{16,7,10},{0,8,96}, + {0,8,32},{0,9,161},{0,8,0},{0,8,128},{0,8,64},{0,9,225},{16,7,6}, + {0,8,88},{0,8,24},{0,9,145},{19,7,59},{0,8,120},{0,8,56},{0,9,209}, + {17,7,17},{0,8,104},{0,8,40},{0,9,177},{0,8,8},{0,8,136},{0,8,72}, + {0,9,241},{16,7,4},{0,8,84},{0,8,20},{21,8,227},{19,7,43},{0,8,116}, + {0,8,52},{0,9,201},{17,7,13},{0,8,100},{0,8,36},{0,9,169},{0,8,4}, + {0,8,132},{0,8,68},{0,9,233},{16,7,8},{0,8,92},{0,8,28},{0,9,153}, + {20,7,83},{0,8,124},{0,8,60},{0,9,217},{18,7,23},{0,8,108},{0,8,44}, + {0,9,185},{0,8,12},{0,8,140},{0,8,76},{0,9,249},{16,7,3},{0,8,82}, + {0,8,18},{21,8,163},{19,7,35},{0,8,114},{0,8,50},{0,9,197},{17,7,11}, + {0,8,98},{0,8,34},{0,9,165},{0,8,2},{0,8,130},{0,8,66},{0,9,229}, + {16,7,7},{0,8,90},{0,8,26},{0,9,149},{20,7,67},{0,8,122},{0,8,58}, + {0,9,213},{18,7,19},{0,8,106},{0,8,42},{0,9,181},{0,8,10},{0,8,138}, + {0,8,74},{0,9,245},{16,7,5},{0,8,86},{0,8,22},{64,8,0},{19,7,51}, + {0,8,118},{0,8,54},{0,9,205},{17,7,15},{0,8,102},{0,8,38},{0,9,173}, + {0,8,6},{0,8,134},{0,8,70},{0,9,237},{16,7,9},{0,8,94},{0,8,30}, + {0,9,157},{20,7,99},{0,8,126},{0,8,62},{0,9,221},{18,7,27},{0,8,110}, + {0,8,46},{0,9,189},{0,8,14},{0,8,142},{0,8,78},{0,9,253},{96,7,0}, + {0,8,81},{0,8,17},{21,8,131},{18,7,31},{0,8,113},{0,8,49},{0,9,195}, + {16,7,10},{0,8,97},{0,8,33},{0,9,163},{0,8,1},{0,8,129},{0,8,65}, + {0,9,227},{16,7,6},{0,8,89},{0,8,25},{0,9,147},{19,7,59},{0,8,121}, + {0,8,57},{0,9,211},{17,7,17},{0,8,105},{0,8,41},{0,9,179},{0,8,9}, + {0,8,137},{0,8,73},{0,9,243},{16,7,4},{0,8,85},{0,8,21},{16,8,258}, + {19,7,43},{0,8,117},{0,8,53},{0,9,203},{17,7,13},{0,8,101},{0,8,37}, + {0,9,171},{0,8,5},{0,8,133},{0,8,69},{0,9,235},{16,7,8},{0,8,93}, + {0,8,29},{0,9,155},{20,7,83},{0,8,125},{0,8,61},{0,9,219},{18,7,23}, + {0,8,109},{0,8,45},{0,9,187},{0,8,13},{0,8,141},{0,8,77},{0,9,251}, + {16,7,3},{0,8,83},{0,8,19},{21,8,195},{19,7,35},{0,8,115},{0,8,51}, + {0,9,199},{17,7,11},{0,8,99},{0,8,35},{0,9,167},{0,8,3},{0,8,131}, + {0,8,67},{0,9,231},{16,7,7},{0,8,91},{0,8,27},{0,9,151},{20,7,67}, + {0,8,123},{0,8,59},{0,9,215},{18,7,19},{0,8,107},{0,8,43},{0,9,183}, + {0,8,11},{0,8,139},{0,8,75},{0,9,247},{16,7,5},{0,8,87},{0,8,23}, + {64,8,0},{19,7,51},{0,8,119},{0,8,55},{0,9,207},{17,7,15},{0,8,103}, + {0,8,39},{0,9,175},{0,8,7},{0,8,135},{0,8,71},{0,9,239},{16,7,9}, + {0,8,95},{0,8,31},{0,9,159},{20,7,99},{0,8,127},{0,8,63},{0,9,223}, + {18,7,27},{0,8,111},{0,8,47},{0,9,191},{0,8,15},{0,8,143},{0,8,79}, + {0,9,255} + }; + + static const code distfix[32] = { + {16,5,1},{23,5,257},{19,5,17},{27,5,4097},{17,5,5},{25,5,1025}, + {21,5,65},{29,5,16385},{16,5,3},{24,5,513},{20,5,33},{28,5,8193}, + {18,5,9},{26,5,2049},{22,5,129},{64,5,0},{16,5,2},{23,5,385}, + {19,5,25},{27,5,6145},{17,5,7},{25,5,1537},{21,5,97},{29,5,24577}, + {16,5,4},{24,5,769},{20,5,49},{28,5,12289},{18,5,13},{26,5,3073}, + {22,5,193},{64,5,0} + }; diff --git a/src/3rdparty/freetype/src/gzip/inflate.c b/src/3rdparty/freetype/src/gzip/inflate.c index 95e2653662..5bf5b815e5 100644 --- a/src/3rdparty/freetype/src/gzip/inflate.c +++ b/src/3rdparty/freetype/src/gzip/inflate.c @@ -1,283 +1,1610 @@ -/* inflate.c -- zlib interface to inflate modules - * Copyright (C) 1995-2002 Mark Adler +/* inflate.c -- zlib decompression + * Copyright (C) 1995-2022 Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ +/* + * Change history: + * + * 1.2.beta0 24 Nov 2002 + * - First version -- complete rewrite of inflate to simplify code, avoid + * creation of window when not needed, minimize use of window when it is + * needed, make inffast.c even faster, implement gzip decoding, and to + * improve code readability and style over the previous zlib inflate code + * + * 1.2.beta1 25 Nov 2002 + * - Use pointers for available input and output checking in inffast.c + * - Remove input and output counters in inffast.c + * - Change inffast.c entry and loop from avail_in >= 7 to >= 6 + * - Remove unnecessary second byte pull from length extra in inffast.c + * - Unroll direct copy to three copies per loop in inffast.c + * + * 1.2.beta2 4 Dec 2002 + * - Change external routine names to reduce potential conflicts + * - Correct filename to inffixed.h for fixed tables in inflate.c + * - Make hbuf[] unsigned char to match parameter type in inflate.c + * - Change strm->next_out[-state->offset] to *(strm->next_out - state->offset) + * to avoid negation problem on Alphas (64 bit) in inflate.c + * + * 1.2.beta3 22 Dec 2002 + * - Add comments on state->bits assertion in inffast.c + * - Add comments on op field in inftrees.h + * - Fix bug in reuse of allocated window after inflateReset() + * - Remove bit fields--back to byte structure for speed + * - Remove distance extra == 0 check in inflate_fast()--only helps for lengths + * - Change post-increments to pre-increments in inflate_fast(), PPC biased? + * - Add compile time option, POSTINC, to use post-increments instead (Intel?) + * - Make MATCH copy in inflate() much faster for when inflate_fast() not used + * - Use local copies of stream next and avail values, as well as local bit + * buffer and bit count in inflate()--for speed when inflate_fast() not used + * + * 1.2.beta4 1 Jan 2003 + * - Split ptr - 257 statements in inflate_table() to avoid compiler warnings + * - Move a comment on output buffer sizes from inffast.c to inflate.c + * - Add comments in inffast.c to introduce the inflate_fast() routine + * - Rearrange window copies in inflate_fast() for speed and simplification + * - Unroll last copy for window match in inflate_fast() + * - Use local copies of window variables in inflate_fast() for speed + * - Pull out common wnext == 0 case for speed in inflate_fast() + * - Make op and len in inflate_fast() unsigned for consistency + * - Add FAR to lcode and dcode declarations in inflate_fast() + * - Simplified bad distance check in inflate_fast() + * - Added inflateBackInit(), inflateBack(), and inflateBackEnd() in new + * source file infback.c to provide a call-back interface to inflate for + * programs like gzip and unzip -- uses window as output buffer to avoid + * window copying + * + * 1.2.beta5 1 Jan 2003 + * - Improved inflateBack() interface to allow the caller to provide initial + * input in strm. + * - Fixed stored blocks bug in inflateBack() + * + * 1.2.beta6 4 Jan 2003 + * - Added comments in inffast.c on effectiveness of POSTINC + * - Typecasting all around to reduce compiler warnings + * - Changed loops from while (1) or do {} while (1) to for (;;), again to + * make compilers happy + * - Changed type of window in inflateBackInit() to unsigned char * + * + * 1.2.beta7 27 Jan 2003 + * - Changed many types to unsigned or unsigned short to avoid warnings + * - Added inflateCopy() function + * + * 1.2.0 9 Mar 2003 + * - Changed inflateBack() interface to provide separate opaque descriptors + * for the in() and out() functions + * - Changed inflateBack() argument and in_func typedef to swap the length + * and buffer address return values for the input function + * - Check next_in and next_out for Z_NULL on entry to inflate() + * + * The history for versions after 1.2.0 are in ChangeLog in zlib distribution. + */ + #include "zutil.h" -#include "infblock.h" - -#define DONE INFLATE_DONE -#define BAD INFLATE_BAD - -typedef enum { - METHOD, /* waiting for method byte */ - FLAG, /* waiting for flag byte */ - DICT4, /* four dictionary check bytes to go */ - DICT3, /* three dictionary check bytes to go */ - DICT2, /* two dictionary check bytes to go */ - DICT1, /* one dictionary check byte to go */ - DICT0, /* waiting for inflateSetDictionary */ - BLOCKS, /* decompressing blocks */ - CHECK4, /* four check bytes to go */ - CHECK3, /* three check bytes to go */ - CHECK2, /* two check bytes to go */ - CHECK1, /* one check byte to go */ - DONE, /* finished check, done */ - BAD} /* got an error--stay here */ -inflate_mode; - -/* inflate private state */ -struct internal_state { - - /* mode */ - inflate_mode mode; /* current inflate mode */ - - /* mode dependent information */ - union { - uInt method; /* if FLAGS, method byte */ - struct { - uLong was; /* computed check value */ - uLong need; /* stream check value */ - } check; /* if CHECK, check values to compare */ - uInt marker; /* if BAD, inflateSync's marker bytes count */ - } sub; /* submode */ - - /* mode independent information */ - int nowrap; /* flag for no wrapper */ - uInt wbits; /* log2(window size) (8..15, defaults to 15) */ - inflate_blocks_statef - *blocks; /* current inflate_blocks state */ - -}; - - -ZEXPORT(int) inflateReset( /* z) */ -z_streamp z ) +#include "inftrees.h" +#include "inflate.h" +#include "inffast.h" + +#ifdef MAKEFIXED +# ifndef BUILDFIXED +# define BUILDFIXED +# endif +#endif + +/* function prototypes */ +local int inflateStateCheck OF((z_streamp strm)); +local void fixedtables OF((struct inflate_state FAR *state)); +local int updatewindow OF((z_streamp strm, const unsigned char FAR *end, + unsigned copy)); +#ifdef BUILDFIXED + void makefixed OF((void)); +#endif +#ifndef Z_FREETYPE +local unsigned syncsearch OF((unsigned FAR *have, const unsigned char FAR *buf, + unsigned len)); +#endif + +local int inflateStateCheck( + z_streamp strm) { - if (z == Z_NULL || z->state == Z_NULL) - return Z_STREAM_ERROR; - z->total_in = z->total_out = 0; - z->msg = Z_NULL; - z->state->mode = z->state->nowrap ? BLOCKS : METHOD; - inflate_blocks_reset(z->state->blocks, z, Z_NULL); - Tracev((stderr, "inflate: reset\n")); - return Z_OK; + struct inflate_state FAR *state; + if (strm == Z_NULL || + strm->zalloc == (alloc_func)0 || strm->zfree == (free_func)0) + return 1; + state = (struct inflate_state FAR *)strm->state; + if (state == Z_NULL || state->strm != strm || + state->mode < HEAD || state->mode > SYNC) + return 1; + return 0; } +int ZEXPORT inflateResetKeep( + z_streamp strm) +{ + struct inflate_state FAR *state; + + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + strm->total_in = strm->total_out = state->total = 0; + strm->msg = Z_NULL; + if (state->wrap) /* to support ill-conceived Java test suite */ + strm->adler = state->wrap & 1; + state->mode = HEAD; + state->last = 0; + state->havedict = 0; + state->flags = -1; + state->dmax = 32768U; + state->head = Z_NULL; + state->hold = 0; + state->bits = 0; + state->lencode = state->distcode = state->next = state->codes; + state->sane = 1; + state->back = -1; + Tracev((stderr, "inflate: reset\n")); + return Z_OK; +} -ZEXPORT(int) inflateEnd( /* z) */ -z_streamp z ) +int ZEXPORT inflateReset( + z_streamp strm) { - if (z == Z_NULL || z->state == Z_NULL || z->zfree == Z_NULL) - return Z_STREAM_ERROR; - if (z->state->blocks != Z_NULL) - inflate_blocks_free(z->state->blocks, z); - ZFREE(z, z->state); - z->state = Z_NULL; - Tracev((stderr, "inflate: end\n")); - return Z_OK; + struct inflate_state FAR *state; + + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + state->wsize = 0; + state->whave = 0; + state->wnext = 0; + return inflateResetKeep(strm); } +int ZEXPORT inflateReset2( + z_streamp strm, + int windowBits) +{ + int wrap; + struct inflate_state FAR *state; + + /* get the state */ + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + + /* extract wrap request from windowBits parameter */ + if (windowBits < 0) { + wrap = 0; + windowBits = -windowBits; + } + else { + wrap = (windowBits >> 4) + 5; +#ifdef GUNZIP + if (windowBits < 48) + windowBits &= 15; +#endif + } + + /* set number of window bits, free window if different */ + if (windowBits && (windowBits < 8 || windowBits > 15)) + return Z_STREAM_ERROR; + if (state->window != Z_NULL && state->wbits != (unsigned)windowBits) { + ZFREE(strm, state->window); + state->window = Z_NULL; + } + + /* update state and reset the rest of it */ + state->wrap = wrap; + state->wbits = (unsigned)windowBits; + return inflateReset(strm); +} -ZEXPORT(int) inflateInit2_( /* z, w, version, stream_size) */ -z_streamp z, -int w, -const char *version, -int stream_size ) +int ZEXPORT inflateInit2_( + z_streamp strm, + int windowBits, + const char *version, + int stream_size) { - if (version == Z_NULL || version[0] != ZLIB_VERSION[0] || - stream_size != sizeof(z_stream)) - return Z_VERSION_ERROR; - - /* initialize state */ - if (z == Z_NULL) - return Z_STREAM_ERROR; - z->msg = Z_NULL; - if (z->zalloc == Z_NULL) - { - z->zalloc = zcalloc; - z->opaque = (voidpf)0; - } - if (z->zfree == Z_NULL) z->zfree = zcfree; - if ((z->state = (struct internal_state FAR *) - ZALLOC(z,1,sizeof(struct internal_state))) == Z_NULL) - return Z_MEM_ERROR; - z->state->blocks = Z_NULL; - - /* handle undocumented nowrap option (no zlib header or check) */ - z->state->nowrap = 0; - if (w < 0) - { - w = - w; - z->state->nowrap = 1; - } - - /* set window size */ - if (w < 8 || w > 15) - { - inflateEnd(z); - return Z_STREAM_ERROR; - } - z->state->wbits = (uInt)w; - - /* create inflate_blocks state */ - if ((z->state->blocks = - inflate_blocks_new(z, z->state->nowrap ? Z_NULL : adler32, (uInt)1 << w)) - == Z_NULL) - { - inflateEnd(z); - return Z_MEM_ERROR; - } - Tracev((stderr, "inflate: allocated\n")); - - /* reset state */ - inflateReset(z); - return Z_OK; + int ret; + struct inflate_state FAR *state; + + if (version == Z_NULL || version[0] != ZLIB_VERSION[0] || + stream_size != (int)(sizeof(z_stream))) + return Z_VERSION_ERROR; + if (strm == Z_NULL) return Z_STREAM_ERROR; + strm->msg = Z_NULL; /* in case we return an error */ + if (strm->zalloc == (alloc_func)0) { +#ifdef Z_SOLO + return Z_STREAM_ERROR; +#else + strm->zalloc = zcalloc; + strm->opaque = (voidpf)0; +#endif + } + if (strm->zfree == (free_func)0) +#ifdef Z_SOLO + return Z_STREAM_ERROR; +#else + strm->zfree = zcfree; +#endif + state = (struct inflate_state FAR *) + ZALLOC(strm, 1, sizeof(struct inflate_state)); + if (state == Z_NULL) return Z_MEM_ERROR; + Tracev((stderr, "inflate: allocated\n")); + strm->state = (struct internal_state FAR *)state; + state->strm = strm; + state->window = Z_NULL; + state->mode = HEAD; /* to pass state test in inflateReset2() */ + ret = inflateReset2(strm, windowBits); + if (ret != Z_OK) { + ZFREE(strm, state); + strm->state = Z_NULL; + } + return ret; } +int ZEXPORT inflateInit_( + z_streamp strm, + const char *version, + int stream_size) +{ + return inflateInit2_(strm, DEF_WBITS, version, stream_size); +} +#ifndef Z_FREETYPE -#undef NEEDBYTE -#define NEEDBYTE {if(z->avail_in==0)return r;r=f;} +int ZEXPORT inflatePrime( + z_streamp strm, + int bits, + int value) +{ + struct inflate_state FAR *state; -#undef NEXTBYTE -#define NEXTBYTE (z->avail_in--,z->total_in++,*z->next_in++) + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + if (bits < 0) { + state->hold = 0; + state->bits = 0; + return Z_OK; + } + if (bits > 16 || state->bits + (uInt)bits > 32) return Z_STREAM_ERROR; + value &= (1L << bits) - 1; + state->hold += (unsigned)value << state->bits; + state->bits += (uInt)bits; + return Z_OK; +} +#endif /* !Z_FREETYPE */ -ZEXPORT(int) inflate( /* z, f) */ -z_streamp z, -int f ) +/* + Return state with length and distance decoding tables and index sizes set to + fixed code decoding. Normally this returns fixed tables from inffixed.h. + If BUILDFIXED is defined, then instead this routine builds the tables the + first time it's called, and returns those tables the first time and + thereafter. This reduces the size of the code by about 2K bytes, in + exchange for a little execution time. However, BUILDFIXED should not be + used for threaded applications, since the rewriting of the tables and virgin + may not be thread-safe. + */ +local void fixedtables( + struct inflate_state FAR *state) { - int r; - uInt b; - - if (z == Z_NULL || z->state == Z_NULL || z->next_in == Z_NULL) - return Z_STREAM_ERROR; - f = f == Z_FINISH ? Z_BUF_ERROR : Z_OK; - r = Z_BUF_ERROR; - while (1) switch (z->state->mode) - { - case METHOD: - NEEDBYTE - if (((z->state->sub.method = NEXTBYTE) & 0xf) != Z_DEFLATED) - { - z->state->mode = BAD; - z->msg = (char*)"unknown compression method"; - z->state->sub.marker = 5; /* can't try inflateSync */ - break; - } - if ((z->state->sub.method >> 4) + 8 > z->state->wbits) - { - z->state->mode = BAD; - z->msg = (char*)"invalid window size"; - z->state->sub.marker = 5; /* can't try inflateSync */ - break; - } - z->state->mode = FLAG; - /* fall through */ - case FLAG: - NEEDBYTE - b = NEXTBYTE; - if (((z->state->sub.method << 8) + b) % 31) - { - z->state->mode = BAD; - z->msg = (char*)"incorrect header check"; - z->state->sub.marker = 5; /* can't try inflateSync */ - break; - } - Tracev((stderr, "inflate: zlib header ok\n")); - if (!(b & PRESET_DICT)) - { - z->state->mode = BLOCKS; - break; - } - z->state->mode = DICT4; - /* fall through */ - case DICT4: - NEEDBYTE - z->state->sub.check.need = (uLong)NEXTBYTE << 24; - z->state->mode = DICT3; - /* fall through */ - case DICT3: - NEEDBYTE - z->state->sub.check.need += (uLong)NEXTBYTE << 16; - z->state->mode = DICT2; - /* fall through */ - case DICT2: - NEEDBYTE - z->state->sub.check.need += (uLong)NEXTBYTE << 8; - z->state->mode = DICT1; - /* fall through */ - case DICT1: - NEEDBYTE - z->state->sub.check.need += (uLong)NEXTBYTE; - z->adler = z->state->sub.check.need; - z->state->mode = DICT0; - return Z_NEED_DICT; - case DICT0: - z->state->mode = BAD; - z->msg = (char*)"need dictionary"; - z->state->sub.marker = 0; /* can try inflateSync */ - return Z_STREAM_ERROR; - case BLOCKS: - r = inflate_blocks(z->state->blocks, z, r); - if (r == Z_DATA_ERROR) - { - z->state->mode = BAD; - z->state->sub.marker = 0; /* can try inflateSync */ - break; - } - if (r == Z_OK) - r = f; - if (r != Z_STREAM_END) - return r; - r = f; - inflate_blocks_reset(z->state->blocks, z, &z->state->sub.check.was); - if (z->state->nowrap) - { - z->state->mode = DONE; - break; - } - z->state->mode = CHECK4; - /* fall through */ - case CHECK4: - NEEDBYTE - z->state->sub.check.need = (uLong)NEXTBYTE << 24; - z->state->mode = CHECK3; - /* fall through */ - case CHECK3: - NEEDBYTE - z->state->sub.check.need += (uLong)NEXTBYTE << 16; - z->state->mode = CHECK2; - /* fall through */ - case CHECK2: - NEEDBYTE - z->state->sub.check.need += (uLong)NEXTBYTE << 8; - z->state->mode = CHECK1; - /* fall through */ - case CHECK1: - NEEDBYTE - z->state->sub.check.need += (uLong)NEXTBYTE; - - if (z->state->sub.check.was != z->state->sub.check.need) - { - z->state->mode = BAD; - z->msg = (char*)"incorrect data check"; - z->state->sub.marker = 5; /* can't try inflateSync */ +#ifdef BUILDFIXED + static int virgin = 1; + static code *lenfix, *distfix; + static code fixed[544]; + + /* build fixed huffman tables if first call (may not be thread safe) */ + if (virgin) { + unsigned sym, bits; + static code *next; + + /* literal/length table */ + sym = 0; + while (sym < 144) state->lens[sym++] = 8; + while (sym < 256) state->lens[sym++] = 9; + while (sym < 280) state->lens[sym++] = 7; + while (sym < 288) state->lens[sym++] = 8; + next = fixed; + lenfix = next; + bits = 9; + inflate_table(LENS, state->lens, 288, &(next), &(bits), state->work); + + /* distance table */ + sym = 0; + while (sym < 32) state->lens[sym++] = 5; + distfix = next; + bits = 5; + inflate_table(DISTS, state->lens, 32, &(next), &(bits), state->work); + + /* do this just once */ + virgin = 0; + } +#else /* !BUILDFIXED */ +# include "inffixed.h" +#endif /* BUILDFIXED */ + state->lencode = lenfix; + state->lenbits = 9; + state->distcode = distfix; + state->distbits = 5; +} + +#ifdef MAKEFIXED +#include + +/* + Write out the inffixed.h that is #include'd above. Defining MAKEFIXED also + defines BUILDFIXED, so the tables are built on the fly. makefixed() writes + those tables to stdout, which would be piped to inffixed.h. A small program + can simply call makefixed to do this: + + void makefixed(void); + + int main(void) + { + makefixed(); + return 0; + } + + Then that can be linked with zlib built with MAKEFIXED defined and run: + + a.out > inffixed.h + */ +void makefixed() +{ + unsigned low, size; + struct inflate_state state; + + fixedtables(&state); + puts(" /* inffixed.h -- table for decoding fixed codes"); + puts(" * Generated automatically by makefixed()."); + puts(" */"); + puts(""); + puts(" /* WARNING: this file should *not* be used by applications."); + puts(" It is part of the implementation of this library and is"); + puts(" subject to change. Applications should only use zlib.h."); + puts(" */"); + puts(""); + size = 1U << 9; + printf(" static const code lenfix[%u] = {", size); + low = 0; + for (;;) { + if ((low % 7) == 0) printf("\n "); + printf("{%u,%u,%d}", (low & 127) == 99 ? 64 : state.lencode[low].op, + state.lencode[low].bits, state.lencode[low].val); + if (++low == size) break; + putchar(','); + } + puts("\n };"); + size = 1U << 5; + printf("\n static const code distfix[%u] = {", size); + low = 0; + for (;;) { + if ((low % 6) == 0) printf("\n "); + printf("{%u,%u,%d}", state.distcode[low].op, state.distcode[low].bits, + state.distcode[low].val); + if (++low == size) break; + putchar(','); + } + puts("\n };"); +} +#endif /* MAKEFIXED */ + +/* + Update the window with the last wsize (normally 32K) bytes written before + returning. If window does not exist yet, create it. This is only called + when a window is already in use, or when output has been written during this + inflate call, but the end of the deflate stream has not been reached yet. + It is also called to create a window for dictionary data when a dictionary + is loaded. + + Providing output buffers larger than 32K to inflate() should provide a speed + advantage, since only the last 32K of output is copied to the sliding window + upon return from inflate(), and since all distances after the first 32K of + output will fall in the output data, making match copies simpler and faster. + The advantage may be dependent on the size of the processor's data caches. + */ +local int updatewindow( + z_streamp strm, + const Bytef *end, + unsigned copy) +{ + struct inflate_state FAR *state; + unsigned dist; + + state = (struct inflate_state FAR *)strm->state; + + /* if it hasn't been done already, allocate space for the window */ + if (state->window == Z_NULL) { + state->window = (unsigned char FAR *) + ZALLOC(strm, 1U << state->wbits, + sizeof(unsigned char)); + if (state->window == Z_NULL) return 1; + } + + /* if window not in use yet, initialize */ + if (state->wsize == 0) { + state->wsize = 1U << state->wbits; + state->wnext = 0; + state->whave = 0; + } + + /* copy state->wsize or less output bytes into the circular window */ + if (copy >= state->wsize) { + zmemcpy(state->window, end - state->wsize, state->wsize); + state->wnext = 0; + state->whave = state->wsize; + } + else { + dist = state->wsize - state->wnext; + if (dist > copy) dist = copy; + zmemcpy(state->window + state->wnext, end - copy, dist); + copy -= dist; + if (copy) { + zmemcpy(state->window, end - copy, copy); + state->wnext = copy; + state->whave = state->wsize; + } + else { + state->wnext += dist; + if (state->wnext == state->wsize) state->wnext = 0; + if (state->whave < state->wsize) state->whave += dist; + } + } + return 0; +} + +/* Macros for inflate(): */ + +/* check function to use adler32() for zlib or crc32() for gzip */ +#ifdef GUNZIP +# define UPDATE_CHECK(check, buf, len) \ + (state->flags ? crc32(check, buf, len) : adler32(check, buf, len)) +#else +# define UPDATE_CHECK(check, buf, len) adler32(check, buf, len) +#endif + +/* check macros for header crc */ +#ifdef GUNZIP +# define CRC2(check, word) \ + do { \ + hbuf[0] = (unsigned char)(word); \ + hbuf[1] = (unsigned char)((word) >> 8); \ + check = crc32(check, hbuf, 2); \ + } while (0) + +# define CRC4(check, word) \ + do { \ + hbuf[0] = (unsigned char)(word); \ + hbuf[1] = (unsigned char)((word) >> 8); \ + hbuf[2] = (unsigned char)((word) >> 16); \ + hbuf[3] = (unsigned char)((word) >> 24); \ + check = crc32(check, hbuf, 4); \ + } while (0) +#endif + +/* Load registers with state in inflate() for speed */ +#define LOAD() \ + do { \ + put = strm->next_out; \ + left = strm->avail_out; \ + next = strm->next_in; \ + have = strm->avail_in; \ + hold = state->hold; \ + bits = state->bits; \ + } while (0) + +/* Restore state from registers in inflate() */ +#define RESTORE() \ + do { \ + strm->next_out = put; \ + strm->avail_out = left; \ + strm->next_in = next; \ + strm->avail_in = have; \ + state->hold = hold; \ + state->bits = bits; \ + } while (0) + +/* Clear the input bit accumulator */ +#define INITBITS() \ + do { \ + hold = 0; \ + bits = 0; \ + } while (0) + +/* Get a byte of input into the bit accumulator, or return from inflate() + if there is no input available. */ +#define PULLBYTE() \ + do { \ + if (have == 0) goto inf_leave; \ + have--; \ + hold += (unsigned long)(*next++) << bits; \ + bits += 8; \ + } while (0) + +/* Assure that there are at least n bits in the bit accumulator. If there is + not enough available input to do that, then return from inflate(). */ +#define NEEDBITS(n) \ + do { \ + while (bits < (unsigned)(n)) \ + PULLBYTE(); \ + } while (0) + +/* Return the low n bits of the bit accumulator (n < 16) */ +#define BITS(n) \ + ((unsigned)hold & ((1U << (n)) - 1)) + +/* Remove n bits from the bit accumulator */ +#define DROPBITS(n) \ + do { \ + hold >>= (n); \ + bits -= (unsigned)(n); \ + } while (0) + +/* Remove zero to seven bits as needed to go to a byte boundary */ +#define BYTEBITS() \ + do { \ + hold >>= bits & 7; \ + bits -= bits & 7; \ + } while (0) + +/* + inflate() uses a state machine to process as much input data and generate as + much output data as possible before returning. The state machine is + structured roughly as follows: + + for (;;) switch (state) { + ... + case STATEn: + if (not enough input data or output space to make progress) + return; + ... make progress ... + state = STATEm; break; - } - Tracev((stderr, "inflate: zlib check ok\n")); - z->state->mode = DONE; - /* fall through */ - case DONE: - return Z_STREAM_END; - case BAD: - return Z_DATA_ERROR; - default: - return Z_STREAM_ERROR; - } -#ifdef NEED_DUMMY_RETURN - return Z_STREAM_ERROR; /* Some dumb compilers complain without this */ + ... + } + + so when inflate() is called again, the same case is attempted again, and + if the appropriate resources are provided, the machine proceeds to the + next state. The NEEDBITS() macro is usually the way the state evaluates + whether it can proceed or should return. NEEDBITS() does the return if + the requested bits are not available. The typical use of the BITS macros + is: + + NEEDBITS(n); + ... do something with BITS(n) ... + DROPBITS(n); + + where NEEDBITS(n) either returns from inflate() if there isn't enough + input left to load n bits into the accumulator, or it continues. BITS(n) + gives the low n bits in the accumulator. When done, DROPBITS(n) drops + the low n bits off the accumulator. INITBITS() clears the accumulator + and sets the number of available bits to zero. BYTEBITS() discards just + enough bits to put the accumulator on a byte boundary. After BYTEBITS() + and a NEEDBITS(8), then BITS(8) would return the next byte in the stream. + + NEEDBITS(n) uses PULLBYTE() to get an available byte of input, or to return + if there is no input available. The decoding of variable length codes uses + PULLBYTE() directly in order to pull just enough bytes to decode the next + code, and no more. + + Some states loop until they get enough input, making sure that enough + state information is maintained to continue the loop where it left off + if NEEDBITS() returns in the loop. For example, want, need, and keep + would all have to actually be part of the saved state in case NEEDBITS() + returns: + + case STATEw: + while (want < need) { + NEEDBITS(n); + keep[want++] = BITS(n); + DROPBITS(n); + } + state = STATEx; + case STATEx: + + As shown above, if the next state is also the next case, then the break + is omitted. + + A state may also return if there is not enough output space available to + complete that state. Those states are copying stored data, writing a + literal byte, and copying a matching string. + + When returning, a "goto inf_leave" is used to update the total counters, + update the check value, and determine whether any progress has been made + during that inflate() call in order to return the proper return code. + Progress is defined as a change in either strm->avail_in or strm->avail_out. + When there is a window, goto inf_leave will update the window with the last + output written. If a goto inf_leave occurs in the middle of decompression + and there is no window currently, goto inf_leave will create one and copy + output to the window for the next call of inflate(). + + In this implementation, the flush parameter of inflate() only affects the + return code (per zlib.h). inflate() always writes as much as possible to + strm->next_out, given the space available and the provided input--the effect + documented in zlib.h of Z_SYNC_FLUSH. Furthermore, inflate() always defers + the allocation of and copying into a sliding window until necessary, which + provides the effect documented in zlib.h for Z_FINISH when the entire input + stream available. So the only thing the flush parameter actually does is: + when flush is set to Z_FINISH, inflate() cannot return Z_OK. Instead it + will return Z_BUF_ERROR if it has not reached the end of the stream. + */ + +int ZEXPORT inflate( + z_streamp strm, + int flush) +{ + struct inflate_state FAR *state; + z_const unsigned char FAR *next; /* next input */ + unsigned char FAR *put; /* next output */ + unsigned have, left; /* available input and output */ + unsigned long hold; /* bit buffer */ + unsigned bits; /* bits in bit buffer */ + unsigned in, out; /* save starting available input and output */ + unsigned copy; /* number of stored or match bytes to copy */ + unsigned char FAR *from; /* where to copy match bytes from */ + code here; /* current decoding table entry */ + code last; /* parent table entry */ + unsigned len; /* length to copy for repeats, bits to drop */ + int ret; /* return code */ +#ifdef GUNZIP + unsigned char hbuf[4]; /* buffer for gzip header crc calculation */ #endif + static const unsigned short order[19] = /* permutation of code lengths */ + {16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15}; + + if (inflateStateCheck(strm) || strm->next_out == Z_NULL || + (strm->next_in == Z_NULL && strm->avail_in != 0)) + return Z_STREAM_ERROR; + + state = (struct inflate_state FAR *)strm->state; + if (state->mode == TYPE) state->mode = TYPEDO; /* skip check */ + LOAD(); + in = have; + out = left; + ret = Z_OK; + for (;;) + switch (state->mode) { + case HEAD: + if (state->wrap == 0) { + state->mode = TYPEDO; + break; + } + NEEDBITS(16); +#ifdef GUNZIP + if ((state->wrap & 2) && hold == 0x8b1f) { /* gzip header */ + if (state->wbits == 0) + state->wbits = 15; + state->check = crc32(0L, Z_NULL, 0); + CRC2(state->check, hold); + INITBITS(); + state->mode = FLAGS; + break; + } + if (state->head != Z_NULL) + state->head->done = -1; + if (!(state->wrap & 1) || /* check if zlib header allowed */ +#else + if ( +#endif + ((BITS(8) << 8) + (hold >> 8)) % 31) { + strm->msg = (char *)"incorrect header check"; + state->mode = BAD; + break; + } + if (BITS(4) != Z_DEFLATED) { + strm->msg = (char *)"unknown compression method"; + state->mode = BAD; + break; + } + DROPBITS(4); + len = BITS(4) + 8; + if (state->wbits == 0) + state->wbits = len; + if (len > 15 || len > state->wbits) { + strm->msg = (char *)"invalid window size"; + state->mode = BAD; + break; + } + state->dmax = 1U << len; + state->flags = 0; /* indicate zlib header */ + Tracev((stderr, "inflate: zlib header ok\n")); + strm->adler = state->check = adler32(0L, Z_NULL, 0); + state->mode = hold & 0x200 ? DICTID : TYPE; + INITBITS(); + break; +#ifdef GUNZIP + case FLAGS: + NEEDBITS(16); + state->flags = (int)(hold); + if ((state->flags & 0xff) != Z_DEFLATED) { + strm->msg = (char *)"unknown compression method"; + state->mode = BAD; + break; + } + if (state->flags & 0xe000) { + strm->msg = (char *)"unknown header flags set"; + state->mode = BAD; + break; + } + if (state->head != Z_NULL) + state->head->text = (int)((hold >> 8) & 1); + if ((state->flags & 0x0200) && (state->wrap & 4)) + CRC2(state->check, hold); + INITBITS(); + state->mode = TIME; + /* fallthrough */ + case TIME: + NEEDBITS(32); + if (state->head != Z_NULL) + state->head->time = hold; + if ((state->flags & 0x0200) && (state->wrap & 4)) + CRC4(state->check, hold); + INITBITS(); + state->mode = OS; + /* fallthrough */ + case OS: + NEEDBITS(16); + if (state->head != Z_NULL) { + state->head->xflags = (int)(hold & 0xff); + state->head->os = (int)(hold >> 8); + } + if ((state->flags & 0x0200) && (state->wrap & 4)) + CRC2(state->check, hold); + INITBITS(); + state->mode = EXLEN; + /* fallthrough */ + case EXLEN: + if (state->flags & 0x0400) { + NEEDBITS(16); + state->length = (unsigned)(hold); + if (state->head != Z_NULL) + state->head->extra_len = (unsigned)hold; + if ((state->flags & 0x0200) && (state->wrap & 4)) + CRC2(state->check, hold); + INITBITS(); + } + else if (state->head != Z_NULL) + state->head->extra = Z_NULL; + state->mode = EXTRA; + /* fallthrough */ + case EXTRA: + if (state->flags & 0x0400) { + copy = state->length; + if (copy > have) copy = have; + if (copy) { + if (state->head != Z_NULL && + state->head->extra != Z_NULL) { + len = state->head->extra_len - state->length; + zmemcpy(state->head->extra + len, next, + len + copy > state->head->extra_max ? + state->head->extra_max - len : copy); + } + if ((state->flags & 0x0200) && (state->wrap & 4)) + state->check = crc32(state->check, next, copy); + have -= copy; + next += copy; + state->length -= copy; + } + if (state->length) goto inf_leave; + } + state->length = 0; + state->mode = NAME; + /* fallthrough */ + case NAME: + if (state->flags & 0x0800) { + if (have == 0) goto inf_leave; + copy = 0; + do { + len = (unsigned)(next[copy++]); + if (state->head != Z_NULL && + state->head->name != Z_NULL && + state->length < state->head->name_max) + state->head->name[state->length++] = (Bytef)len; + } while (len && copy < have); + if ((state->flags & 0x0200) && (state->wrap & 4)) + state->check = crc32(state->check, next, copy); + have -= copy; + next += copy; + if (len) goto inf_leave; + } + else if (state->head != Z_NULL) + state->head->name = Z_NULL; + state->length = 0; + state->mode = COMMENT; + /* fallthrough */ + case COMMENT: + if (state->flags & 0x1000) { + if (have == 0) goto inf_leave; + copy = 0; + do { + len = (unsigned)(next[copy++]); + if (state->head != Z_NULL && + state->head->comment != Z_NULL && + state->length < state->head->comm_max) + state->head->comment[state->length++] = (Bytef)len; + } while (len && copy < have); + if ((state->flags & 0x0200) && (state->wrap & 4)) + state->check = crc32(state->check, next, copy); + have -= copy; + next += copy; + if (len) goto inf_leave; + } + else if (state->head != Z_NULL) + state->head->comment = Z_NULL; + state->mode = HCRC; + /* fallthrough */ + case HCRC: + if (state->flags & 0x0200) { + NEEDBITS(16); + if ((state->wrap & 4) && hold != (state->check & 0xffff)) { + strm->msg = (char *)"header crc mismatch"; + state->mode = BAD; + break; + } + INITBITS(); + } + if (state->head != Z_NULL) { + state->head->hcrc = (int)((state->flags >> 9) & 1); + state->head->done = 1; + } + strm->adler = state->check = crc32(0L, Z_NULL, 0); + state->mode = TYPE; + break; +#endif + case DICTID: + NEEDBITS(32); + strm->adler = state->check = ZSWAP32(hold); + INITBITS(); + state->mode = DICT; + /* fallthrough */ + case DICT: + if (state->havedict == 0) { + RESTORE(); + return Z_NEED_DICT; + } + strm->adler = state->check = adler32(0L, Z_NULL, 0); + state->mode = TYPE; + /* fallthrough */ + case TYPE: + if (flush == Z_BLOCK || flush == Z_TREES) goto inf_leave; + /* fallthrough */ + case TYPEDO: + if (state->last) { + BYTEBITS(); + state->mode = CHECK; + break; + } + NEEDBITS(3); + state->last = BITS(1); + DROPBITS(1); + switch (BITS(2)) { + case 0: /* stored block */ + Tracev((stderr, "inflate: stored block%s\n", + state->last ? " (last)" : "")); + state->mode = STORED; + break; + case 1: /* fixed block */ + fixedtables(state); + Tracev((stderr, "inflate: fixed codes block%s\n", + state->last ? " (last)" : "")); + state->mode = LEN_; /* decode codes */ + if (flush == Z_TREES) { + DROPBITS(2); + goto inf_leave; + } + break; + case 2: /* dynamic block */ + Tracev((stderr, "inflate: dynamic codes block%s\n", + state->last ? " (last)" : "")); + state->mode = TABLE; + break; + case 3: + strm->msg = (char *)"invalid block type"; + state->mode = BAD; + } + DROPBITS(2); + break; + case STORED: + BYTEBITS(); /* go to byte boundary */ + NEEDBITS(32); + if ((hold & 0xffff) != ((hold >> 16) ^ 0xffff)) { + strm->msg = (char *)"invalid stored block lengths"; + state->mode = BAD; + break; + } + state->length = (unsigned)hold & 0xffff; + Tracev((stderr, "inflate: stored length %u\n", + state->length)); + INITBITS(); + state->mode = COPY_; + if (flush == Z_TREES) goto inf_leave; + /* fallthrough */ + case COPY_: + state->mode = COPY; + /* fallthrough */ + case COPY: + copy = state->length; + if (copy) { + if (copy > have) copy = have; + if (copy > left) copy = left; + if (copy == 0) goto inf_leave; + zmemcpy(put, next, copy); + have -= copy; + next += copy; + left -= copy; + put += copy; + state->length -= copy; + break; + } + Tracev((stderr, "inflate: stored end\n")); + state->mode = TYPE; + break; + case TABLE: + NEEDBITS(14); + state->nlen = BITS(5) + 257; + DROPBITS(5); + state->ndist = BITS(5) + 1; + DROPBITS(5); + state->ncode = BITS(4) + 4; + DROPBITS(4); +#ifndef PKZIP_BUG_WORKAROUND + if (state->nlen > 286 || state->ndist > 30) { + strm->msg = (char *)"too many length or distance symbols"; + state->mode = BAD; + break; + } +#endif + Tracev((stderr, "inflate: table sizes ok\n")); + state->have = 0; + state->mode = LENLENS; + /* fallthrough */ + case LENLENS: + while (state->have < state->ncode) { + NEEDBITS(3); + state->lens[order[state->have++]] = (unsigned short)BITS(3); + DROPBITS(3); + } + while (state->have < 19) + state->lens[order[state->have++]] = 0; + state->next = state->codes; + state->lencode = (const code FAR *)(state->next); + state->lenbits = 7; + ret = inflate_table(CODES, state->lens, 19, &(state->next), + &(state->lenbits), state->work); + if (ret) { + strm->msg = (char *)"invalid code lengths set"; + state->mode = BAD; + break; + } + Tracev((stderr, "inflate: code lengths ok\n")); + state->have = 0; + state->mode = CODELENS; + /* fallthrough */ + case CODELENS: + while (state->have < state->nlen + state->ndist) { + for (;;) { + here = state->lencode[BITS(state->lenbits)]; + if ((unsigned)(here.bits) <= bits) break; + PULLBYTE(); + } + if (here.val < 16) { + DROPBITS(here.bits); + state->lens[state->have++] = here.val; + } + else { + if (here.val == 16) { + NEEDBITS(here.bits + 2); + DROPBITS(here.bits); + if (state->have == 0) { + strm->msg = (char *)"invalid bit length repeat"; + state->mode = BAD; + break; + } + len = state->lens[state->have - 1]; + copy = 3 + BITS(2); + DROPBITS(2); + } + else if (here.val == 17) { + NEEDBITS(here.bits + 3); + DROPBITS(here.bits); + len = 0; + copy = 3 + BITS(3); + DROPBITS(3); + } + else { + NEEDBITS(here.bits + 7); + DROPBITS(here.bits); + len = 0; + copy = 11 + BITS(7); + DROPBITS(7); + } + if (state->have + copy > state->nlen + state->ndist) { + strm->msg = (char *)"invalid bit length repeat"; + state->mode = BAD; + break; + } + while (copy--) + state->lens[state->have++] = (unsigned short)len; + } + } + + /* handle error breaks in while */ + if (state->mode == BAD) break; + + /* check for end-of-block code (better have one) */ + if (state->lens[256] == 0) { + strm->msg = (char *)"invalid code -- missing end-of-block"; + state->mode = BAD; + break; + } + + /* build code tables -- note: do not change the lenbits or distbits + values here (9 and 6) without reading the comments in inftrees.h + concerning the ENOUGH constants, which depend on those values */ + state->next = state->codes; + state->lencode = (const code FAR *)(state->next); + state->lenbits = 9; + ret = inflate_table(LENS, state->lens, state->nlen, &(state->next), + &(state->lenbits), state->work); + if (ret) { + strm->msg = (char *)"invalid literal/lengths set"; + state->mode = BAD; + break; + } + state->distcode = (const code FAR *)(state->next); + state->distbits = 6; + ret = inflate_table(DISTS, state->lens + state->nlen, state->ndist, + &(state->next), &(state->distbits), state->work); + if (ret) { + strm->msg = (char *)"invalid distances set"; + state->mode = BAD; + break; + } + Tracev((stderr, "inflate: codes ok\n")); + state->mode = LEN_; + if (flush == Z_TREES) goto inf_leave; + /* fallthrough */ + case LEN_: + state->mode = LEN; + /* fallthrough */ + case LEN: + if (have >= 6 && left >= 258) { + RESTORE(); + inflate_fast(strm, out); + LOAD(); + if (state->mode == TYPE) + state->back = -1; + break; + } + state->back = 0; + for (;;) { + here = state->lencode[BITS(state->lenbits)]; + if ((unsigned)(here.bits) <= bits) break; + PULLBYTE(); + } + if (here.op && (here.op & 0xf0) == 0) { + last = here; + for (;;) { + here = state->lencode[last.val + + (BITS(last.bits + last.op) >> last.bits)]; + if ((unsigned)(last.bits + here.bits) <= bits) break; + PULLBYTE(); + } + DROPBITS(last.bits); + state->back += last.bits; + } + DROPBITS(here.bits); + state->back += here.bits; + state->length = (unsigned)here.val; + if ((int)(here.op) == 0) { + Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ? + "inflate: literal '%c'\n" : + "inflate: literal 0x%02x\n", here.val)); + state->mode = LIT; + break; + } + if (here.op & 32) { + Tracevv((stderr, "inflate: end of block\n")); + state->back = -1; + state->mode = TYPE; + break; + } + if (here.op & 64) { + strm->msg = (char *)"invalid literal/length code"; + state->mode = BAD; + break; + } + state->extra = (unsigned)(here.op) & 15; + state->mode = LENEXT; + /* fallthrough */ + case LENEXT: + if (state->extra) { + NEEDBITS(state->extra); + state->length += BITS(state->extra); + DROPBITS(state->extra); + state->back += state->extra; + } + Tracevv((stderr, "inflate: length %u\n", state->length)); + state->was = state->length; + state->mode = DIST; + /* fallthrough */ + case DIST: + for (;;) { + here = state->distcode[BITS(state->distbits)]; + if ((unsigned)(here.bits) <= bits) break; + PULLBYTE(); + } + if ((here.op & 0xf0) == 0) { + last = here; + for (;;) { + here = state->distcode[last.val + + (BITS(last.bits + last.op) >> last.bits)]; + if ((unsigned)(last.bits + here.bits) <= bits) break; + PULLBYTE(); + } + DROPBITS(last.bits); + state->back += last.bits; + } + DROPBITS(here.bits); + state->back += here.bits; + if (here.op & 64) { + strm->msg = (char *)"invalid distance code"; + state->mode = BAD; + break; + } + state->offset = (unsigned)here.val; + state->extra = (unsigned)(here.op) & 15; + state->mode = DISTEXT; + /* fallthrough */ + case DISTEXT: + if (state->extra) { + NEEDBITS(state->extra); + state->offset += BITS(state->extra); + DROPBITS(state->extra); + state->back += state->extra; + } +#ifdef INFLATE_STRICT + if (state->offset > state->dmax) { + strm->msg = (char *)"invalid distance too far back"; + state->mode = BAD; + break; + } +#endif + Tracevv((stderr, "inflate: distance %u\n", state->offset)); + state->mode = MATCH; + /* fallthrough */ + case MATCH: + if (left == 0) goto inf_leave; + copy = out - left; + if (state->offset > copy) { /* copy from window */ + copy = state->offset - copy; + if (copy > state->whave) { + if (state->sane) { + strm->msg = (char *)"invalid distance too far back"; + state->mode = BAD; + break; + } +#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR + Trace((stderr, "inflate.c too far\n")); + copy -= state->whave; + if (copy > state->length) copy = state->length; + if (copy > left) copy = left; + left -= copy; + state->length -= copy; + do { + *put++ = 0; + } while (--copy); + if (state->length == 0) state->mode = LEN; + break; +#endif + } + if (copy > state->wnext) { + copy -= state->wnext; + from = state->window + (state->wsize - copy); + } + else + from = state->window + (state->wnext - copy); + if (copy > state->length) copy = state->length; + } + else { /* copy from output */ + from = put - state->offset; + copy = state->length; + } + if (copy > left) copy = left; + left -= copy; + state->length -= copy; + do { + *put++ = *from++; + } while (--copy); + if (state->length == 0) state->mode = LEN; + break; + case LIT: + if (left == 0) goto inf_leave; + *put++ = (unsigned char)(state->length); + left--; + state->mode = LEN; + break; + case CHECK: + if (state->wrap) { + NEEDBITS(32); + out -= left; + strm->total_out += out; + state->total += out; + if ((state->wrap & 4) && out) + strm->adler = state->check = + UPDATE_CHECK(state->check, put - out, out); + out = left; + if ((state->wrap & 4) && ( +#ifdef GUNZIP + state->flags ? hold : +#endif + ZSWAP32(hold)) != state->check) { + strm->msg = (char *)"incorrect data check"; + state->mode = BAD; + break; + } + INITBITS(); + Tracev((stderr, "inflate: check matches trailer\n")); + } +#ifdef GUNZIP + state->mode = LENGTH; + /* fallthrough */ + case LENGTH: + if (state->wrap && state->flags) { + NEEDBITS(32); + if ((state->wrap & 4) && hold != (state->total & 0xffffffff)) { + strm->msg = (char *)"incorrect length check"; + state->mode = BAD; + break; + } + INITBITS(); + Tracev((stderr, "inflate: length matches trailer\n")); + } +#endif + state->mode = DONE; + /* fallthrough */ + case DONE: + ret = Z_STREAM_END; + goto inf_leave; + case BAD: + ret = Z_DATA_ERROR; + goto inf_leave; + case MEM: + return Z_MEM_ERROR; + case SYNC: + /* fallthrough */ + default: + return Z_STREAM_ERROR; + } + + /* + Return from inflate(), updating the total counts and the check value. + If there was no progress during the inflate() call, return a buffer + error. Call updatewindow() to create and/or update the window state. + Note: a memory error from inflate() is non-recoverable. + */ + inf_leave: + RESTORE(); + if (state->wsize || (out != strm->avail_out && state->mode < BAD && + (state->mode < CHECK || flush != Z_FINISH))) + if (updatewindow(strm, strm->next_out, out - strm->avail_out)) { + state->mode = MEM; + return Z_MEM_ERROR; + } + in -= strm->avail_in; + out -= strm->avail_out; + strm->total_in += in; + strm->total_out += out; + state->total += out; + if ((state->wrap & 4) && out) + strm->adler = state->check = + UPDATE_CHECK(state->check, strm->next_out - out, out); + strm->data_type = (int)state->bits + (state->last ? 64 : 0) + + (state->mode == TYPE ? 128 : 0) + + (state->mode == LEN_ || state->mode == COPY_ ? 256 : 0); + if (((in == 0 && out == 0) || flush == Z_FINISH) && ret == Z_OK) + ret = Z_BUF_ERROR; + return ret; +} + +int ZEXPORT inflateEnd( + z_streamp strm) +{ + struct inflate_state FAR *state; + if (inflateStateCheck(strm)) + return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + if (state->window != Z_NULL) ZFREE(strm, state->window); + ZFREE(strm, strm->state); + strm->state = Z_NULL; + Tracev((stderr, "inflate: end\n")); + return Z_OK; +} + +#ifndef Z_FREETYPE + +int ZEXPORT inflateGetDictionary( + z_streamp strm, + Bytef *dictionary, + uInt *dictLength) +{ + struct inflate_state FAR *state; + + /* check state */ + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + + /* copy dictionary */ + if (state->whave && dictionary != Z_NULL) { + zmemcpy(dictionary, state->window + state->wnext, + state->whave - state->wnext); + zmemcpy(dictionary + state->whave - state->wnext, + state->window, state->wnext); + } + if (dictLength != Z_NULL) + *dictLength = state->whave; + return Z_OK; +} + +int ZEXPORT inflateSetDictionary( + z_streamp strm, + const Bytef *dictionary, + uInt dictLength) +{ + struct inflate_state FAR *state; + unsigned long dictid; + int ret; + + /* check state */ + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + if (state->wrap != 0 && state->mode != DICT) + return Z_STREAM_ERROR; + + /* check for correct dictionary identifier */ + if (state->mode == DICT) { + dictid = adler32(0L, Z_NULL, 0); + dictid = adler32(dictid, dictionary, dictLength); + if (dictid != state->check) + return Z_DATA_ERROR; + } + + /* copy dictionary to window using updatewindow(), which will amend the + existing dictionary if appropriate */ + ret = updatewindow(strm, dictionary + dictLength, dictLength); + if (ret) { + state->mode = MEM; + return Z_MEM_ERROR; + } + state->havedict = 1; + Tracev((stderr, "inflate: dictionary set\n")); + return Z_OK; +} + +int ZEXPORT inflateGetHeader( + z_streamp strm, + gz_headerp head) +{ + struct inflate_state FAR *state; + + /* check state */ + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + if ((state->wrap & 2) == 0) return Z_STREAM_ERROR; + + /* save header structure */ + state->head = head; + head->done = 0; + return Z_OK; +} + +/* + Search buf[0..len-1] for the pattern: 0, 0, 0xff, 0xff. Return when found + or when out of input. When called, *have is the number of pattern bytes + found in order so far, in 0..3. On return *have is updated to the new + state. If on return *have equals four, then the pattern was found and the + return value is how many bytes were read including the last byte of the + pattern. If *have is less than four, then the pattern has not been found + yet and the return value is len. In the latter case, syncsearch() can be + called again with more data and the *have state. *have is initialized to + zero for the first call. + */ +local unsigned syncsearch( + unsigned FAR *have, + const unsigned char FAR *buf, + unsigned len) +{ + unsigned got; + unsigned next; + + got = *have; + next = 0; + while (next < len && got < 4) { + if ((int)(buf[next]) == (got < 2 ? 0 : 0xff)) + got++; + else if (buf[next]) + got = 0; + else + got = 4 - got; + next++; + } + *have = got; + return next; +} + +int ZEXPORT inflateSync( + z_streamp strm) +{ + unsigned len; /* number of bytes to look at or looked at */ + int flags; /* temporary to save header status */ + unsigned long in, out; /* temporary to save total_in and total_out */ + unsigned char buf[4]; /* to restore bit buffer to byte string */ + struct inflate_state FAR *state; + + /* check parameters */ + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + if (strm->avail_in == 0 && state->bits < 8) return Z_BUF_ERROR; + + /* if first time, start search in bit buffer */ + if (state->mode != SYNC) { + state->mode = SYNC; + state->hold <<= state->bits & 7; + state->bits -= state->bits & 7; + len = 0; + while (state->bits >= 8) { + buf[len++] = (unsigned char)(state->hold); + state->hold >>= 8; + state->bits -= 8; + } + state->have = 0; + syncsearch(&(state->have), buf, len); + } + + /* search available input */ + len = syncsearch(&(state->have), strm->next_in, strm->avail_in); + strm->avail_in -= len; + strm->next_in += len; + strm->total_in += len; + + /* return no joy or set up to restart inflate() on a new block */ + if (state->have != 4) return Z_DATA_ERROR; + if (state->flags == -1) + state->wrap = 0; /* if no header yet, treat as raw */ + else + state->wrap &= ~4; /* no point in computing a check value now */ + flags = state->flags; + in = strm->total_in; out = strm->total_out; + inflateReset(strm); + strm->total_in = in; strm->total_out = out; + state->flags = flags; + state->mode = TYPE; + return Z_OK; +} + +#endif /* !Z_FREETYPE */ + +/* + Returns true if inflate is currently at the end of a block generated by + Z_SYNC_FLUSH or Z_FULL_FLUSH. This function is used by one PPP + implementation to provide an additional safety check. PPP uses + Z_SYNC_FLUSH but removes the length bytes of the resulting empty stored + block. When decompressing, PPP checks that at the end of input packet, + inflate is waiting for these length bytes. + */ +int ZEXPORT inflateSyncPoint( + z_streamp strm) +{ + struct inflate_state FAR *state; + + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + return state->mode == STORED && state->bits == 0; +} + +#ifndef Z_FREETYPE + +int ZEXPORT inflateCopy( + z_streamp dest, + z_streamp source) +{ + struct inflate_state FAR *state; + struct inflate_state FAR *copy; + unsigned char FAR *window; + unsigned wsize; + + /* check input */ + if (inflateStateCheck(source) || dest == Z_NULL) + return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)source->state; + + /* allocate space */ + copy = (struct inflate_state FAR *) + ZALLOC(source, 1, sizeof(struct inflate_state)); + if (copy == Z_NULL) return Z_MEM_ERROR; + window = Z_NULL; + if (state->window != Z_NULL) { + window = (unsigned char FAR *) + ZALLOC(source, 1U << state->wbits, sizeof(unsigned char)); + if (window == Z_NULL) { + ZFREE(source, copy); + return Z_MEM_ERROR; + } + } + + /* copy state */ + zmemcpy((voidpf)dest, (voidpf)source, sizeof(z_stream)); + zmemcpy((voidpf)copy, (voidpf)state, sizeof(struct inflate_state)); + copy->strm = dest; + if (state->lencode >= state->codes && + state->lencode <= state->codes + ENOUGH - 1) { + copy->lencode = copy->codes + (state->lencode - state->codes); + copy->distcode = copy->codes + (state->distcode - state->codes); + } + copy->next = copy->codes + (state->next - state->codes); + if (window != Z_NULL) { + wsize = 1U << state->wbits; + zmemcpy(window, state->window, wsize); + } + copy->window = window; + dest->state = (struct internal_state FAR *)copy; + return Z_OK; +} + +#endif /* !Z_FREETYPE */ + +int ZEXPORT inflateUndermine( + z_streamp strm, + int subvert) +{ + struct inflate_state FAR *state; + + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; +#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR + state->sane = !subvert; + return Z_OK; +#else + (void)subvert; + state->sane = 1; + return Z_DATA_ERROR; +#endif +} + +int ZEXPORT inflateValidate( + z_streamp strm, + int check) +{ + struct inflate_state FAR *state; + + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + if (check && state->wrap) + state->wrap |= 4; + else + state->wrap &= ~4; + return Z_OK; +} + +#ifndef Z_FREETYPE + +long ZEXPORT inflateMark( + z_streamp strm) +{ + struct inflate_state FAR *state; + + if (inflateStateCheck(strm)) + return -(1L << 16); + state = (struct inflate_state FAR *)strm->state; + return (long)(((unsigned long)((long)state->back)) << 16) + + (state->mode == COPY ? state->length : + (state->mode == MATCH ? state->was - state->length : 0)); +} + +unsigned long ZEXPORT inflateCodesUsed( + z_streamp strm) +{ + struct inflate_state FAR *state; + if (inflateStateCheck(strm)) return (unsigned long)-1; + state = (struct inflate_state FAR *)strm->state; + return (unsigned long)(state->next - state->codes); } +#endif /* !Z_FREETYPE */ diff --git a/src/3rdparty/freetype/src/gzip/inflate.h b/src/3rdparty/freetype/src/gzip/inflate.h new file mode 100644 index 0000000000..c6f5a52e16 --- /dev/null +++ b/src/3rdparty/freetype/src/gzip/inflate.h @@ -0,0 +1,131 @@ +/* inflate.h -- internal inflate state definition + * Copyright (C) 1995-2019 Mark Adler + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +#ifndef INFLATE_H +#define INFLATE_H + +/* WARNING: this file should *not* be used by applications. It is + part of the implementation of the compression library and is + subject to change. Applications should only use zlib.h. + */ + +/* define NO_GZIP when compiling if you want to disable gzip header and + trailer decoding by inflate(). NO_GZIP would be used to avoid linking in + the crc code when it is not needed. For shared libraries, gzip decoding + should be left enabled. */ +#ifndef NO_GZIP +# define GUNZIP +#endif + +/* Possible inflate modes between inflate() calls */ +typedef enum { + HEAD = 16180, /* i: waiting for magic header */ + FLAGS, /* i: waiting for method and flags (gzip) */ + TIME, /* i: waiting for modification time (gzip) */ + OS, /* i: waiting for extra flags and operating system (gzip) */ + EXLEN, /* i: waiting for extra length (gzip) */ + EXTRA, /* i: waiting for extra bytes (gzip) */ + NAME, /* i: waiting for end of file name (gzip) */ + COMMENT, /* i: waiting for end of comment (gzip) */ + HCRC, /* i: waiting for header crc (gzip) */ + DICTID, /* i: waiting for dictionary check value */ + DICT, /* waiting for inflateSetDictionary() call */ + TYPE, /* i: waiting for type bits, including last-flag bit */ + TYPEDO, /* i: same, but skip check to exit inflate on new block */ + STORED, /* i: waiting for stored size (length and complement) */ + COPY_, /* i/o: same as COPY below, but only first time in */ + COPY, /* i/o: waiting for input or output to copy stored block */ + TABLE, /* i: waiting for dynamic block table lengths */ + LENLENS, /* i: waiting for code length code lengths */ + CODELENS, /* i: waiting for length/lit and distance code lengths */ + LEN_, /* i: same as LEN below, but only first time in */ + LEN, /* i: waiting for length/lit/eob code */ + LENEXT, /* i: waiting for length extra bits */ + DIST, /* i: waiting for distance code */ + DISTEXT, /* i: waiting for distance extra bits */ + MATCH, /* o: waiting for output space to copy string */ + LIT, /* o: waiting for output space to write literal */ + CHECK, /* i: waiting for 32-bit check value */ + LENGTH, /* i: waiting for 32-bit length (gzip) */ + DONE, /* finished check, done -- remain here until reset */ + BAD, /* got a data error -- remain here until reset */ + MEM, /* got an inflate() memory error -- remain here until reset */ + SYNC /* looking for synchronization bytes to restart inflate() */ +} inflate_mode; + +/* + State transitions between above modes - + + (most modes can go to BAD or MEM on error -- not shown for clarity) + + Process header: + HEAD -> (gzip) or (zlib) or (raw) + (gzip) -> FLAGS -> TIME -> OS -> EXLEN -> EXTRA -> NAME -> COMMENT -> + HCRC -> TYPE + (zlib) -> DICTID or TYPE + DICTID -> DICT -> TYPE + (raw) -> TYPEDO + Read deflate blocks: + TYPE -> TYPEDO -> STORED or TABLE or LEN_ or CHECK + STORED -> COPY_ -> COPY -> TYPE + TABLE -> LENLENS -> CODELENS -> LEN_ + LEN_ -> LEN + Read deflate codes in fixed or dynamic block: + LEN -> LENEXT or LIT or TYPE + LENEXT -> DIST -> DISTEXT -> MATCH -> LEN + LIT -> LEN + Process trailer: + CHECK -> LENGTH -> DONE + */ + +/* State maintained between inflate() calls -- approximately 7K bytes, not + including the allocated sliding window, which is up to 32K bytes. */ +struct inflate_state { + z_streamp strm; /* pointer back to this zlib stream */ + inflate_mode mode; /* current inflate mode */ + int last; /* true if processing last block */ + int wrap; /* bit 0 true for zlib, bit 1 true for gzip, + bit 2 true to validate check value */ + int havedict; /* true if dictionary provided */ + int flags; /* gzip header method and flags, 0 if zlib, or + -1 if raw or no header yet */ + unsigned dmax; /* zlib header max distance (INFLATE_STRICT) */ + unsigned long check; /* protected copy of check value */ + unsigned long total; /* protected copy of output count */ + gz_headerp head; /* where to save gzip header information */ + /* sliding window */ + unsigned wbits; /* log base 2 of requested window size */ + unsigned wsize; /* window size or zero if not using window */ + unsigned whave; /* valid bytes in the window */ + unsigned wnext; /* window write index */ + unsigned char FAR *window; /* allocated sliding window, if needed */ + /* bit accumulator */ + unsigned long hold; /* input bit accumulator */ + unsigned bits; /* number of bits in "in" */ + /* for string and stored block copying */ + unsigned length; /* literal or length of data to copy */ + unsigned offset; /* distance back to copy string from */ + /* for table and code decoding */ + unsigned extra; /* extra bits needed */ + /* fixed and dynamic code tables */ + code const FAR *lencode; /* starting table for length/literal codes */ + code const FAR *distcode; /* starting table for distance codes */ + unsigned lenbits; /* index bits for lencode */ + unsigned distbits; /* index bits for distcode */ + /* dynamic table building */ + unsigned ncode; /* number of code length code lengths */ + unsigned nlen; /* number of length code lengths */ + unsigned ndist; /* number of distance code lengths */ + unsigned have; /* number of code lengths in lens[] */ + code FAR *next; /* next available space in codes[] */ + unsigned short lens[320]; /* temporary storage for code lengths */ + unsigned short work[288]; /* work area for code table building */ + code codes[ENOUGH]; /* space for code tables */ + int sane; /* if false, allow invalid distance too far */ + int back; /* bits back of last unprocessed length/lit */ + unsigned was; /* initial length of match */ +}; + +#endif /* INFLATE_H */ diff --git a/src/3rdparty/freetype/src/gzip/inftrees.c b/src/3rdparty/freetype/src/gzip/inftrees.c index 56f52b1701..0b58b29b1b 100644 --- a/src/3rdparty/freetype/src/gzip/inftrees.c +++ b/src/3rdparty/freetype/src/gzip/inftrees.c @@ -1,20 +1,15 @@ /* inftrees.c -- generate Huffman trees for efficient decoding - * Copyright (C) 1995-2002 Mark Adler + * Copyright (C) 1995-2022 Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ #include "zutil.h" #include "inftrees.h" -#if !defined(BUILDFIXED) && !defined(STDC) -# define BUILDFIXED /* non ANSI compilers may not accept inffixed.h */ -#endif +#define MAXBITS 15 - -#if 0 -local const char inflate_copyright[] = - " inflate 1.1.4 Copyright 1995-2002 Mark Adler "; -#endif +const char inflate_copyright[] = + " inflate 1.2.12 Copyright 1995-2022 Mark Adler "; /* If you use the zlib library in a product, an acknowledgment is welcome in the documentation of your product. If for some reason you cannot @@ -22,447 +17,288 @@ local const char inflate_copyright[] = copyright string in the executable of your product. */ -/* simplify the use of the inflate_huft type with some defines */ -#define exop word.what.Exop -#define bits word.what.Bits - - -local int huft_build OF(( - uIntf *, /* code lengths in bits */ - uInt, /* number of codes */ - uInt, /* number of "simple" codes */ - const uIntf *, /* list of base values for non-simple codes */ - const uIntf *, /* list of extra bits for non-simple codes */ - inflate_huft * FAR*,/* result: starting table */ - uIntf *, /* maximum lookup bits (returns actual) */ - inflate_huft *, /* space for trees */ - uInt *, /* hufts used in space */ - uIntf * )); /* space for values */ - -/* Tables for deflate from PKZIP's appnote.txt. */ -local const uInt cplens[31] = { /* Copy lengths for literal codes 257..285 */ +/* + Build a set of tables to decode the provided canonical Huffman code. + The code lengths are lens[0..codes-1]. The result starts at *table, + whose indices are 0..2^bits-1. work is a writable array of at least + lens shorts, which is used as a work area. type is the type of code + to be generated, CODES, LENS, or DISTS. On return, zero is success, + -1 is an invalid code, and +1 means that ENOUGH isn't enough. table + on return points to the next available entry's address. bits is the + requested root table index bits, and on return it is the actual root + table index bits. It will differ if the request is greater than the + longest code or if it is less than the shortest code. + */ +int ZLIB_INTERNAL inflate_table( + codetype type, + unsigned short FAR *lens, + unsigned codes, + code FAR * FAR *table, + unsigned FAR *bits, + unsigned short FAR *work) +{ + unsigned len; /* a code's length in bits */ + unsigned sym; /* index of code symbols */ + unsigned min, max; /* minimum and maximum code lengths */ + unsigned root; /* number of index bits for root table */ + unsigned curr; /* number of index bits for current table */ + unsigned drop; /* code bits to drop for sub-table */ + int left; /* number of prefix codes available */ + unsigned used; /* code entries in table used */ + unsigned huff; /* Huffman code */ + unsigned incr; /* for incrementing code, index */ + unsigned fill; /* index for replicating entries */ + unsigned low; /* low bits for current root entry */ + unsigned mask; /* mask for low root bits */ + code here; /* table entry for duplication */ + code FAR *next; /* next available space in table */ + const unsigned short FAR *base; /* base value table to use */ + const unsigned short FAR *extra; /* extra bits table to use */ + unsigned match; /* use base and extra for symbol >= match */ + unsigned short count[MAXBITS+1]; /* number of codes of each length */ + unsigned short offs[MAXBITS+1]; /* offsets in table for each length */ + static const unsigned short lbase[31] = { /* Length codes 257..285 base */ 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31, 35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0}; - /* see note #13 above about 258 */ -local const uInt cplext[31] = { /* Extra bits for literal codes 257..285 */ - 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2, - 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 0, 112, 112}; /* 112==invalid */ -local const uInt cpdist[30] = { /* Copy offsets for distance codes 0..29 */ + static const unsigned short lext[31] = { /* Length codes 257..285 extra */ + 16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18, + 19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 199, 202}; + static const unsigned short dbase[32] = { /* Distance codes 0..29 base */ 1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193, 257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145, - 8193, 12289, 16385, 24577}; -local const uInt cpdext[30] = { /* Extra bits for distance codes */ - 0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, - 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, - 12, 12, 13, 13}; - -/* - Huffman code decoding is performed using a multi-level table lookup. - The fastest way to decode is to simply build a lookup table whose - size is determined by the longest code. However, the time it takes - to build this table can also be a factor if the data being decoded - is not very long. The most common codes are necessarily the - shortest codes, so those codes dominate the decoding time, and hence - the speed. The idea is you can have a shorter table that decodes the - shorter, more probable codes, and then point to subsidiary tables for - the longer codes. The time it costs to decode the longer codes is - then traded against the time it takes to make longer tables. - - This results of this trade are in the variables lbits and dbits - below. lbits is the number of bits the first level table for literal/ - length codes can decode in one step, and dbits is the same thing for - the distance codes. Subsequent tables are also less than or equal to - those sizes. These values may be adjusted either when all of the - codes are shorter than that, in which case the longest code length in - bits is used, or when the shortest code is *longer* than the requested - table size, in which case the length of the shortest code in bits is - used. - - There are two different values for the two tables, since they code a - different number of possibilities each. The literal/length table - codes 286 possible values, or in a flat code, a little over eight - bits. The distance table codes 30 possible values, or a little less - than five bits, flat. The optimum values for speed end up being - about one bit more than those, so lbits is 8+1 and dbits is 5+1. - The optimum values may differ though from machine to machine, and - possibly even between compilers. Your mileage may vary. - */ - - -/* If BMAX needs to be larger than 16, then h and x[] should be uLong. */ -#define BMAX 15 /* maximum bit length of any code */ - -local int huft_build( /* b, n, s, d, e, t, m, hp, hn, v) */ -uIntf *b, /* code lengths in bits (all assumed <= BMAX) */ -uInt n, /* number of codes (assumed <= 288) */ -uInt s, /* number of simple-valued codes (0..s-1) */ -const uIntf *d, /* list of base values for non-simple codes */ -const uIntf *e, /* list of extra bits for non-simple codes */ -inflate_huft * FAR *t, /* result: starting table */ -uIntf *m, /* maximum lookup bits, returns actual */ -inflate_huft *hp, /* space for trees */ -uInt *hn, /* hufts used in space */ -uIntf *v /* working area: values in order of bit length */ -/* Given a list of code lengths and a maximum table size, make a set of - tables to decode that set of codes. Return Z_OK on success, Z_BUF_ERROR - if the given code set is incomplete (the tables are still built in this - case), or Z_DATA_ERROR if the input is invalid. */ -) -{ + 8193, 12289, 16385, 24577, 0, 0}; + static const unsigned short dext[32] = { /* Distance codes 0..29 extra */ + 16, 16, 16, 16, 17, 17, 18, 18, 19, 19, 20, 20, 21, 21, 22, 22, + 23, 23, 24, 24, 25, 25, 26, 26, 27, 27, + 28, 28, 29, 29, 64, 64}; + + /* + Process a set of code lengths to create a canonical Huffman code. The + code lengths are lens[0..codes-1]. Each length corresponds to the + symbols 0..codes-1. The Huffman code is generated by first sorting the + symbols by length from short to long, and retaining the symbol order + for codes with equal lengths. Then the code starts with all zero bits + for the first code of the shortest length, and the codes are integer + increments for the same length, and zeros are appended as the length + increases. For the deflate format, these bits are stored backwards + from their more natural integer increment ordering, and so when the + decoding tables are built in the large loop below, the integer codes + are incremented backwards. + + This routine assumes, but does not check, that all of the entries in + lens[] are in the range 0..MAXBITS. The caller must assure this. + 1..MAXBITS is interpreted as that code length. zero means that that + symbol does not occur in this code. + + The codes are sorted by computing a count of codes for each length, + creating from that a table of starting indices for each length in the + sorted table, and then entering the symbols in order in the sorted + table. The sorted table is work[], with that space being provided by + the caller. + + The length counts are used for other purposes as well, i.e. finding + the minimum and maximum length codes, determining if there are any + codes at all, checking for a valid set of lengths, and looking ahead + at length counts to determine sub-table sizes when building the + decoding tables. + */ + + /* accumulate lengths for codes (assumes lens[] all in 0..MAXBITS) */ + for (len = 0; len <= MAXBITS; len++) + count[len] = 0; + for (sym = 0; sym < codes; sym++) + count[lens[sym]]++; + + /* bound code lengths, force root to be within code lengths */ + root = *bits; + for (max = MAXBITS; max >= 1; max--) + if (count[max] != 0) break; + if (root > max) root = max; + if (max == 0) { /* no symbols to code at all */ + here.op = (unsigned char)64; /* invalid code marker */ + here.bits = (unsigned char)1; + here.val = (unsigned short)0; + *(*table)++ = here; /* make a table to force an error */ + *(*table)++ = here; + *bits = 1; + return 0; /* no symbols, but wait for decoding to report error */ + } + for (min = 1; min < max; min++) + if (count[min] != 0) break; + if (root < min) root = min; + + /* check for an over-subscribed or incomplete set of lengths */ + left = 1; + for (len = 1; len <= MAXBITS; len++) { + left <<= 1; + left -= count[len]; + if (left < 0) return -1; /* over-subscribed */ + } + if (left > 0 && (type == CODES || max != 1)) + return -1; /* incomplete set */ + + /* generate offsets into symbol table for each length for sorting */ + offs[1] = 0; + for (len = 1; len < MAXBITS; len++) + offs[len + 1] = offs[len] + count[len]; + + /* sort symbols by length, by symbol order within each length */ + for (sym = 0; sym < codes; sym++) + if (lens[sym] != 0) work[offs[lens[sym]]++] = (unsigned short)sym; + + /* + Create and fill in decoding tables. In this loop, the table being + filled is at next and has curr index bits. The code being used is huff + with length len. That code is converted to an index by dropping drop + bits off of the bottom. For codes where len is less than drop + curr, + those top drop + curr - len bits are incremented through all values to + fill the table with replicated entries. + + root is the number of index bits for the root table. When len exceeds + root, sub-tables are created pointed to by the root entry with an index + of the low root bits of huff. This is saved in low to check for when a + new sub-table should be started. drop is zero when the root table is + being filled, and drop is root when sub-tables are being filled. + + When a new sub-table is needed, it is necessary to look ahead in the + code lengths to determine what size sub-table is needed. The length + counts are used for this, and so count[] is decremented as codes are + entered in the tables. + + used keeps track of how many table entries have been allocated from the + provided *table space. It is checked for LENS and DIST tables against + the constants ENOUGH_LENS and ENOUGH_DISTS to guard against changes in + the initial root table size constants. See the comments in inftrees.h + for more information. + + sym increments through all symbols, and the loop terminates when + all codes of length max, i.e. all codes, have been processed. This + routine permits incomplete codes, so another loop after this one fills + in the rest of the decoding tables with invalid code markers. + */ + + /* set up for code type */ + switch (type) { + case CODES: + base = extra = work; /* dummy value--not used */ + match = 20; + break; + case LENS: + base = lbase; + extra = lext; + match = 257; + break; + default: /* DISTS */ + base = dbase; + extra = dext; + match = 0; + } - uInt a; /* counter for codes of length k */ - uInt c[BMAX+1]; /* bit length count table */ - uInt f; /* i repeats in table every f entries */ - int g; /* maximum code length */ - int h; /* table level */ - uInt i; /* counter, current code */ - uInt j; /* counter */ - int k; /* number of bits in current code */ - int l; /* bits per table (returned in m) */ - uInt mask; /* (1 << w) - 1, to avoid cc -O bug on HP */ - uIntf *p; /* pointer into c[], b[], or v[] */ - inflate_huft *q; /* points to current table */ - struct inflate_huft_s r; /* table entry for structure assignment */ - inflate_huft *u[BMAX]; /* table stack */ - int w; /* bits before this table == (l * h) */ - uInt x[BMAX+1]; /* bit offsets, then code stack */ - uIntf *xp; /* pointer into x */ - int y; /* number of dummy codes added */ - uInt z; /* number of entries in current table */ - - - /* Make compiler happy */ - r.base = 0; - - /* Generate counts for each bit length */ - p = c; -#define C0 *p++ = 0; -#define C2 C0 C0 C0 C0 -#define C4 C2 C2 C2 C2 - C4 /* clear c[]--assume BMAX+1 is 16 */ - p = b; i = n; - do { - c[*p++]++; /* assume all entries <= BMAX */ - } while (--i); - if (c[0] == n) /* null input--all zero length codes */ - { - *t = (inflate_huft *)Z_NULL; - *m = 0; - return Z_OK; - } - - - /* Find minimum and maximum length, bound *m by those */ - l = *m; - for (j = 1; j <= BMAX; j++) - if (c[j]) - break; - k = j; /* minimum code length */ - if ((uInt)l < j) - l = j; - for (i = BMAX; i; i--) - if (c[i]) - break; - g = i; /* maximum code length */ - if ((uInt)l > i) - l = i; - *m = l; - - - /* Adjust last length count to fill out codes, if needed */ - for (y = 1 << j; j < i; j++, y <<= 1) - if ((y -= c[j]) < 0) - return Z_DATA_ERROR; - if ((y -= c[i]) < 0) - return Z_DATA_ERROR; - c[i] += y; - - - /* Generate starting offsets into the value table for each length */ - x[1] = j = 0; - p = c + 1; xp = x + 2; - while (--i) { /* note that i == g from above */ - *xp++ = (j += *p++); - } - - - /* Make a table of values in order of bit lengths */ - p = b; i = 0; - do { - if ((j = *p++) != 0) - v[x[j]++] = i; - } while (++i < n); - n = x[g]; /* set n to length of v */ - - - /* Generate the Huffman codes and for each, make the table entries */ - x[0] = i = 0; /* first Huffman code is zero */ - p = v; /* grab values in bit order */ - h = -1; /* no tables yet--level -1 */ - w = -l; /* bits decoded == (l * h) */ - u[0] = (inflate_huft *)Z_NULL; /* just to keep compilers happy */ - q = (inflate_huft *)Z_NULL; /* ditto */ - z = 0; /* ditto */ - - /* go through the bit lengths (k already is bits in shortest code) */ - for (; k <= g; k++) - { - a = c[k]; - while (a--) - { - /* here i is the Huffman code of length k bits for value *p */ - /* make tables up to required level */ - while (k > w + l) - { - h++; - w += l; /* previous table always l bits */ - - /* compute minimum size table less than or equal to l bits */ - z = g - w; - z = z > (uInt)l ? (uInt)l : z; /* table size upper limit */ - if ((f = 1 << (j = k - w)) > a + 1) /* try a k-w bit table */ - { /* too few codes for k-w bit table */ - f -= a + 1; /* deduct codes from patterns left */ - xp = c + k; - if (j < z) - while (++j < z) /* try smaller tables up to z bits */ - { - if ((f <<= 1) <= *++xp) - break; /* enough codes to use up j bits */ - f -= *xp; /* else deduct codes from patterns */ - } + /* initialize state for loop */ + huff = 0; /* starting code */ + sym = 0; /* starting code symbol */ + len = min; /* starting code length */ + next = *table; /* current table to fill in */ + curr = root; /* current table index bits */ + drop = 0; /* current bits to drop from code for index */ + low = (unsigned)(-1); /* trigger new sub-table when len > root */ + used = 1U << root; /* use root table entries */ + mask = used - 1; /* mask for comparing low */ + + /* check available table space */ + if ((type == LENS && used > ENOUGH_LENS) || + (type == DISTS && used > ENOUGH_DISTS)) + return 1; + + /* process all codes and make table entries */ + for (;;) { + /* create table entry */ + here.bits = (unsigned char)(len - drop); + if (work[sym] + 1U < match) { + here.op = (unsigned char)0; + here.val = work[sym]; } - z = 1 << j; /* table entries for j-bit table */ - - /* allocate new table */ - if (*hn + z > MANY) /* (note: doesn't matter for fixed) */ - return Z_DATA_ERROR; /* overflow of MANY */ - u[h] = q = hp + *hn; - *hn += z; - - /* connect to last table, if there is one */ - if (h) - { - x[h] = i; /* save pattern for backing up */ - r.bits = (Byte)l; /* bits to dump before this table */ - r.exop = (Byte)j; /* bits in this table */ - j = i >> (w - l); - r.base = (uInt)(q - u[h-1] - j); /* offset to this table */ - u[h-1][j] = r; /* connect to last table */ + else if (work[sym] >= match) { + here.op = (unsigned char)(extra[work[sym] - match]); + here.val = base[work[sym] - match]; + } + else { + here.op = (unsigned char)(32 + 64); /* end of block */ + here.val = 0; } - else - *t = q; /* first table is returned result */ - } - - /* set up table entry in r */ - r.bits = (Byte)(k - w); - if (p >= v + n) - r.exop = 128 + 64; /* out of values--invalid code */ - else if (*p < s) - { - r.exop = (Byte)(*p < 256 ? 0 : 32 + 64); /* 256 is end-of-block */ - r.base = *p++; /* simple code is just the value */ - } - else - { - r.exop = (Byte)(e[*p - s] + 16 + 64);/* non-simple--look up in lists */ - r.base = d[*p++ - s]; - } - - /* fill code-like entries with r */ - f = 1 << (k - w); - for (j = i >> w; j < z; j += f) - q[j] = r; - - /* backwards increment the k-bit code i */ - for (j = 1 << (k - 1); i & j; j >>= 1) - i ^= j; - i ^= j; - - /* backup over finished tables */ - mask = (1 << w) - 1; /* needed on HP, cc -O bug */ - while ((i & mask) != x[h]) - { - h--; /* don't need to update q */ - w -= l; - mask = (1 << w) - 1; - } - } - } - - - /* Return Z_BUF_ERROR if we were given an incomplete table */ - return y != 0 && g != 1 ? Z_BUF_ERROR : Z_OK; -} + /* replicate for those indices with low len bits equal to huff */ + incr = 1U << (len - drop); + fill = 1U << curr; + min = fill; /* save offset to next table */ + do { + fill -= incr; + next[(huff >> drop) + fill] = here; + } while (fill != 0); + + /* backwards increment the len-bit code huff */ + incr = 1U << (len - 1); + while (huff & incr) + incr >>= 1; + if (incr != 0) { + huff &= incr - 1; + huff += incr; + } + else + huff = 0; -local int inflate_trees_bits( /* c, bb, tb, hp, z) */ -uIntf *c, /* 19 code lengths */ -uIntf *bb, /* bits tree desired/actual depth */ -inflate_huft * FAR *tb, /* bits tree result */ -inflate_huft *hp, /* space for trees */ -z_streamp z /* for messages */ -) -{ - int r; - uInt hn = 0; /* hufts used in space */ - uIntf *v; /* work area for huft_build */ - - if ((v = (uIntf*)ZALLOC(z, 19, sizeof(uInt))) == Z_NULL) - return Z_MEM_ERROR; - r = huft_build(c, 19, 19, (uIntf*)Z_NULL, (uIntf*)Z_NULL, - tb, bb, hp, &hn, v); - if (r == Z_DATA_ERROR) - z->msg = (char*)"oversubscribed dynamic bit lengths tree"; - else if (r == Z_BUF_ERROR || *bb == 0) - { - z->msg = (char*)"incomplete dynamic bit lengths tree"; - r = Z_DATA_ERROR; - } - ZFREE(z, v); - return r; -} + /* go to next symbol, update count, len */ + sym++; + if (--(count[len]) == 0) { + if (len == max) break; + len = lens[work[sym]]; + } + /* create new sub-table if needed */ + if (len > root && (huff & mask) != low) { + /* if first time, transition to sub-tables */ + if (drop == 0) + drop = root; + + /* increment past last table */ + next += min; /* here min is 1 << curr */ + + /* determine length of next table */ + curr = len - drop; + left = (int)(1 << curr); + while (curr + drop < max) { + left -= count[curr + drop]; + if (left <= 0) break; + curr++; + left <<= 1; + } -local int inflate_trees_dynamic( /* nl, nd, c, bl, bd, tl, td, hp, z) */ -uInt nl, /* number of literal/length codes */ -uInt nd, /* number of distance codes */ -uIntf *c, /* that many (total) code lengths */ -uIntf *bl, /* literal desired/actual bit depth */ -uIntf *bd, /* distance desired/actual bit depth */ -inflate_huft * FAR *tl, /* literal/length tree result */ -inflate_huft * FAR *td, /* distance tree result */ -inflate_huft *hp, /* space for trees */ -z_streamp z /* for messages */ -) -{ - int r; - uInt hn = 0; /* hufts used in space */ - uIntf *v; /* work area for huft_build */ - - /* allocate work area */ - if ((v = (uIntf*)ZALLOC(z, 288, sizeof(uInt))) == Z_NULL) - return Z_MEM_ERROR; - - /* build literal/length tree */ - r = huft_build(c, nl, 257, cplens, cplext, tl, bl, hp, &hn, v); - if (r != Z_OK || *bl == 0) - { - if (r == Z_DATA_ERROR) - z->msg = (char*)"oversubscribed literal/length tree"; - else if (r != Z_MEM_ERROR) - { - z->msg = (char*)"incomplete literal/length tree"; - r = Z_DATA_ERROR; - } - ZFREE(z, v); - return r; - } - - /* build distance tree */ - r = huft_build(c + nl, nd, 0, cpdist, cpdext, td, bd, hp, &hn, v); - if (r != Z_OK || (*bd == 0 && nl > 257)) - { - if (r == Z_DATA_ERROR) - z->msg = (char*)"oversubscribed distance tree"; - else if (r == Z_BUF_ERROR) { -#if 0 - { -#endif -#ifdef PKZIP_BUG_WORKAROUND - r = Z_OK; - } -#else - z->msg = (char*)"incomplete distance tree"; - r = Z_DATA_ERROR; - } - else if (r != Z_MEM_ERROR) - { - z->msg = (char*)"empty distance tree with lengths"; - r = Z_DATA_ERROR; + /* check for enough space */ + used += 1U << curr; + if ((type == LENS && used > ENOUGH_LENS) || + (type == DISTS && used > ENOUGH_DISTS)) + return 1; + + /* point entry in root table to sub-table */ + low = huff & mask; + (*table)[low].op = (unsigned char)curr; + (*table)[low].bits = (unsigned char)root; + (*table)[low].val = (unsigned short)(next - *table); + } } - ZFREE(z, v); - return r; -#endif - } - - /* done */ - ZFREE(z, v); - return Z_OK; -} - -/* build fixed tables only once--keep them here */ -#ifdef BUILDFIXED -local int fixed_built = 0; -#define FIXEDH 544 /* number of hufts used by fixed tables */ -local inflate_huft fixed_mem[FIXEDH]; -local uInt fixed_bl; -local uInt fixed_bd; -local inflate_huft *fixed_tl; -local inflate_huft *fixed_td; -#else -#include "inffixed.h" -#endif - - -local int inflate_trees_fixed( /* bl, bd, tl, td, z) */ -uIntf *bl, /* literal desired/actual bit depth */ -uIntf *bd, /* distance desired/actual bit depth */ -const inflate_huft * FAR *tl, /* literal/length tree result */ -const inflate_huft * FAR *td, /* distance tree result */ -z_streamp z /* for memory allocation */ -) -{ -#ifdef BUILDFIXED - /* build fixed tables if not already */ - if (!fixed_built) - { - int k; /* temporary variable */ - uInt f = 0; /* number of hufts used in fixed_mem */ - uIntf *c; /* length list for huft_build */ - uIntf *v; /* work area for huft_build */ - - /* allocate memory */ - if ((c = (uIntf*)ZALLOC(z, 288, sizeof(uInt))) == Z_NULL) - return Z_MEM_ERROR; - if ((v = (uIntf*)ZALLOC(z, 288, sizeof(uInt))) == Z_NULL) - { - ZFREE(z, c); - return Z_MEM_ERROR; + /* fill in remaining table entry if code is incomplete (guaranteed to have + at most one remaining entry, since if the code is incomplete, the + maximum code length that was allowed to get this far is one bit) */ + if (huff != 0) { + here.op = (unsigned char)64; /* invalid code marker */ + here.bits = (unsigned char)(len - drop); + here.val = (unsigned short)0; + next[huff] = here; } - /* literal table */ - for (k = 0; k < 144; k++) - c[k] = 8; - for (; k < 256; k++) - c[k] = 9; - for (; k < 280; k++) - c[k] = 7; - for (; k < 288; k++) - c[k] = 8; - fixed_bl = 9; - huft_build(c, 288, 257, cplens, cplext, &fixed_tl, &fixed_bl, - fixed_mem, &f, v); - - /* distance table */ - for (k = 0; k < 30; k++) - c[k] = 5; - fixed_bd = 5; - huft_build(c, 30, 0, cpdist, cpdext, &fixed_td, &fixed_bd, - fixed_mem, &f, v); - - /* done */ - ZFREE(z, v); - ZFREE(z, c); - fixed_built = 1; - } -#else - FT_UNUSED(z); -#endif - *bl = fixed_bl; - *bd = fixed_bd; - *tl = fixed_tl; - *td = fixed_td; - return Z_OK; + /* set return parameters */ + *table += used; + *bits = root; + return 0; } diff --git a/src/3rdparty/freetype/src/gzip/inftrees.h b/src/3rdparty/freetype/src/gzip/inftrees.h index 07bf2aa0bf..c94eb78b5d 100644 --- a/src/3rdparty/freetype/src/gzip/inftrees.h +++ b/src/3rdparty/freetype/src/gzip/inftrees.h @@ -1,63 +1,67 @@ /* inftrees.h -- header to use inftrees.c - * Copyright (C) 1995-2002 Mark Adler + * Copyright (C) 1995-2005, 2010 Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ +#ifndef INFTREES_H +#define INFTREES_H + /* WARNING: this file should *not* be used by applications. It is part of the implementation of the compression library and is subject to change. Applications should only use zlib.h. */ -/* Huffman code lookup table entry--this entry is four bytes for machines - that have 16-bit pointers (e.g. PC's in the small or medium model). */ - -#ifndef _INFTREES_H -#define _INFTREES_H - -typedef struct inflate_huft_s FAR inflate_huft; - -struct inflate_huft_s { - union { - struct { - Byte Exop; /* number of extra bits or operation */ - Byte Bits; /* number of bits in this code or subcode */ - } what; - uInt pad; /* pad structure to a power of 2 (4 bytes for */ - } word; /* 16-bit, 8 bytes for 32-bit int's) */ - uInt base; /* literal, length base, distance base, - or table offset */ -}; - -/* Maximum size of dynamic tree. The maximum found in a long but non- - exhaustive search was 1004 huft structures (850 for length/literals - and 154 for distances, the latter actually the result of an - exhaustive search). The actual maximum is not known, but the - value below is more than safe. */ -#define MANY 1440 - -local int inflate_trees_bits OF(( - uIntf *, /* 19 code lengths */ - uIntf *, /* bits tree desired/actual depth */ - inflate_huft * FAR *, /* bits tree result */ - inflate_huft *, /* space for trees */ - z_streamp)); /* for messages */ - -local int inflate_trees_dynamic OF(( - uInt, /* number of literal/length codes */ - uInt, /* number of distance codes */ - uIntf *, /* that many (total) code lengths */ - uIntf *, /* literal desired/actual bit depth */ - uIntf *, /* distance desired/actual bit depth */ - inflate_huft * FAR *, /* literal/length tree result */ - inflate_huft * FAR *, /* distance tree result */ - inflate_huft *, /* space for trees */ - z_streamp)); /* for messages */ - -local int inflate_trees_fixed OF(( - uIntf *, /* literal desired/actual bit depth */ - uIntf *, /* distance desired/actual bit depth */ - const inflate_huft * FAR *, /* literal/length tree result */ - const inflate_huft * FAR *, /* distance tree result */ - z_streamp)); /* for memory allocation */ - -#endif /* _INFTREES_H */ +/* Structure for decoding tables. Each entry provides either the + information needed to do the operation requested by the code that + indexed that table entry, or it provides a pointer to another + table that indexes more bits of the code. op indicates whether + the entry is a pointer to another table, a literal, a length or + distance, an end-of-block, or an invalid code. For a table + pointer, the low four bits of op is the number of index bits of + that table. For a length or distance, the low four bits of op + is the number of extra bits to get after the code. bits is + the number of bits in this code or part of the code to drop off + of the bit buffer. val is the actual byte to output in the case + of a literal, the base length or distance, or the offset from + the current table to the next table. Each entry is four bytes. */ +typedef struct { + unsigned char op; /* operation, extra bits, table bits */ + unsigned char bits; /* bits in this part of the code */ + unsigned short val; /* offset in table or code value */ +} code; + +/* op values as set by inflate_table(): + 00000000 - literal + 0000tttt - table link, tttt != 0 is the number of table index bits + 0001eeee - length or distance, eeee is the number of extra bits + 01100000 - end of block + 01000000 - invalid code + */ + +/* Maximum size of the dynamic table. The maximum number of code structures is + 1444, which is the sum of 852 for literal/length codes and 592 for distance + codes. These values were found by exhaustive searches using the program + examples/enough.c found in the zlib distribtution. The arguments to that + program are the number of symbols, the initial root table size, and the + maximum bit length of a code. "enough 286 9 15" for literal/length codes + returns returns 852, and "enough 30 6 15" for distance codes returns 592. + The initial root table size (9 or 6) is found in the fifth argument of the + inflate_table() calls in inflate.c and infback.c. If the root table size is + changed, then these maximum sizes would be need to be recalculated and + updated. */ +#define ENOUGH_LENS 852 +#define ENOUGH_DISTS 592 +#define ENOUGH (ENOUGH_LENS+ENOUGH_DISTS) + +/* Type of code to build for inflate_table() */ +typedef enum { + CODES, + LENS, + DISTS +} codetype; + +int ZLIB_INTERNAL inflate_table OF((codetype type, unsigned short FAR *lens, + unsigned codes, code FAR * FAR *table, + unsigned FAR *bits, unsigned short FAR *work)); + +#endif /* INFTREES_H_ */ diff --git a/src/3rdparty/freetype/src/gzip/patches/freetype-zlib.diff b/src/3rdparty/freetype/src/gzip/patches/freetype-zlib.diff new file mode 100644 index 0000000000..20d84293f3 --- /dev/null +++ b/src/3rdparty/freetype/src/gzip/patches/freetype-zlib.diff @@ -0,0 +1,372 @@ +[zlib] Fix zlib sources for compilation with FreeType + +We must ensure that they do not issue compiler errors or warnings when they +are compiled as part of `src/gzip/ftgzip.c`. + +* src/gzip/adler32.c: Do not define unused functions when `Z_FREETYPE` +is set. + +* src/gzip/gzguts.h (COPY): Rename to... +(COPY__): ... this since `COPY` and `COPY_` conflict with enum values, +which have the same name in `zlib.h`. + +* src/gzip/inflate.c, src/gzip/adler32.c: Omit unused function +declarations when `Z_FREETYPE` is defined. + +* src/gzip/zlib.h: Include `ftzconf.h` instead of `zconf.h` to avoid +conflicts with system-installed headers. +Omit unused function declarations when `Z_FREETYPE` is defined. + +* src/gzip/zutil.h: Use `ft_memxxx` functions instead of `memxxx`. +Omit unused function declarations when `Z_FREETYPE` is defined. + +* src/gzip/inflate.h, src/gzip/inftrees.h: Add header guard macros to +prevent compiler errors. + +diff --git a/src/gzip/adler32.c b/src/gzip/adler32.c +index be5e8a247..aa032e1dd 100644 +--- a/src/gzip/adler32.c ++++ b/src/gzip/adler32.c +@@ -7,7 +7,9 @@ + + #include "zutil.h" + ++#ifndef Z_FREETYPE + local uLong adler32_combine_ OF((uLong adler1, uLong adler2, z_off64_t len2)); ++#endif + + #define BASE 65521U /* largest prime smaller than 65536 */ + #define NMAX 5552 +@@ -139,6 +141,8 @@ uLong ZEXPORT adler32( + return adler32_z(adler, buf, len); + } + ++#ifndef Z_FREETYPE ++ + /* ========================================================================= */ + local uLong adler32_combine_( + uLong adler1, +@@ -184,3 +188,5 @@ uLong ZEXPORT adler32_combine64( + { + return adler32_combine_(adler1, adler2, len2); + } ++ ++#endif /* !Z_FREETYPE */ +diff --git a/src/gzip/gzguts.h b/src/gzip/gzguts.h +index 57faf3716..4f09a52a7 100644 +--- a/src/gzip/gzguts.h ++++ b/src/gzip/gzguts.h +@@ -163,7 +163,7 @@ + + /* values for gz_state how */ + #define LOOK 0 /* look for a gzip header */ +-#define COPY 1 /* copy input directly */ ++#define COPY__ 1 /* copy input directly */ + #define GZIP 2 /* decompress a gzip stream */ + + /* internal gzip file state data structure */ +diff --git a/src/gzip/inflate.c b/src/gzip/inflate.c +index 4375557b4..5bf5b815e 100644 +--- a/src/gzip/inflate.c ++++ b/src/gzip/inflate.c +@@ -99,8 +99,10 @@ local int updatewindow OF((z_streamp strm, const unsigned char FAR *end, + #ifdef BUILDFIXED + void makefixed OF((void)); + #endif ++#ifndef Z_FREETYPE + local unsigned syncsearch OF((unsigned FAR *have, const unsigned char FAR *buf, + unsigned len)); ++#endif + + local int inflateStateCheck( + z_streamp strm) +@@ -245,6 +247,8 @@ int ZEXPORT inflateInit_( + return inflateInit2_(strm, DEF_WBITS, version, stream_size); + } + ++#ifndef Z_FREETYPE ++ + int ZEXPORT inflatePrime( + z_streamp strm, + int bits, +@@ -266,6 +270,8 @@ int ZEXPORT inflatePrime( + return Z_OK; + } + ++#endif /* !Z_FREETYPE */ ++ + /* + Return state with length and distance decoding tables and index sizes set to + fixed code decoding. Normally this returns fixed tables from inffixed.h. +@@ -1312,6 +1318,8 @@ int ZEXPORT inflateEnd( + return Z_OK; + } + ++#ifndef Z_FREETYPE ++ + int ZEXPORT inflateGetDictionary( + z_streamp strm, + Bytef *dictionary, +@@ -1471,6 +1479,8 @@ int ZEXPORT inflateSync( + return Z_OK; + } + ++#endif /* !Z_FREETYPE */ ++ + /* + Returns true if inflate is currently at the end of a block generated by + Z_SYNC_FLUSH or Z_FULL_FLUSH. This function is used by one PPP +@@ -1489,6 +1499,8 @@ int ZEXPORT inflateSyncPoint( + return state->mode == STORED && state->bits == 0; + } + ++#ifndef Z_FREETYPE ++ + int ZEXPORT inflateCopy( + z_streamp dest, + z_streamp source) +@@ -1536,6 +1548,8 @@ int ZEXPORT inflateCopy( + return Z_OK; + } + ++#endif /* !Z_FREETYPE */ ++ + int ZEXPORT inflateUndermine( + z_streamp strm, + int subvert) +@@ -1569,6 +1583,8 @@ int ZEXPORT inflateValidate( + return Z_OK; + } + ++#ifndef Z_FREETYPE ++ + long ZEXPORT inflateMark( + z_streamp strm) + { +@@ -1590,3 +1606,5 @@ unsigned long ZEXPORT inflateCodesUsed( + state = (struct inflate_state FAR *)strm->state; + return (unsigned long)(state->next - state->codes); + } ++ ++#endif /* !Z_FREETYPE */ +diff --git a/src/gzip/inflate.h b/src/gzip/inflate.h +index f127b6b1f..c6f5a52e1 100644 +--- a/src/gzip/inflate.h ++++ b/src/gzip/inflate.h +@@ -3,6 +3,9 @@ + * For conditions of distribution and use, see copyright notice in zlib.h + */ + ++#ifndef INFLATE_H ++#define INFLATE_H ++ + /* WARNING: this file should *not* be used by applications. It is + part of the implementation of the compression library and is + subject to change. Applications should only use zlib.h. +@@ -124,3 +127,5 @@ struct inflate_state { + int back; /* bits back of last unprocessed length/lit */ + unsigned was; /* initial length of match */ + }; ++ ++#endif /* INFLATE_H */ +diff --git a/src/gzip/inftrees.h b/src/gzip/inftrees.h +index baa53a0b1..c94eb78b5 100644 +--- a/src/gzip/inftrees.h ++++ b/src/gzip/inftrees.h +@@ -3,6 +3,9 @@ + * For conditions of distribution and use, see copyright notice in zlib.h + */ + ++#ifndef INFTREES_H ++#define INFTREES_H ++ + /* WARNING: this file should *not* be used by applications. It is + part of the implementation of the compression library and is + subject to change. Applications should only use zlib.h. +@@ -60,3 +63,5 @@ typedef enum { + int ZLIB_INTERNAL inflate_table OF((codetype type, unsigned short FAR *lens, + unsigned codes, code FAR * FAR *table, + unsigned FAR *bits, unsigned short FAR *work)); ++ ++#endif /* INFTREES_H_ */ +diff --git a/src/gzip/zlib.h b/src/gzip/zlib.h +index 4a98e38bf..d760140c2 100644 +--- a/src/gzip/zlib.h ++++ b/src/gzip/zlib.h +@@ -31,7 +31,7 @@ + #ifndef ZLIB_H + #define ZLIB_H + +-#include "zconf.h" ++#include "ftzconf.h" + + #ifdef __cplusplus + extern "C" { +@@ -211,6 +211,8 @@ typedef gz_header FAR *gz_headerp; + + #define Z_NULL 0 /* for initializing zalloc, zfree, opaque */ + ++#ifndef Z_FREETYPE ++ + #define zlib_version zlibVersion() + /* for compatibility with versions < 1.0.2 */ + +@@ -246,7 +248,6 @@ ZEXTERN int ZEXPORT deflateInit OF((z_streamp strm, int level)); + this will be done by deflate(). + */ + +- + ZEXTERN int ZEXPORT deflate OF((z_streamp strm, int flush)); + /* + deflate compresses as much data as possible, and stops when the input +@@ -373,6 +374,7 @@ ZEXTERN int ZEXPORT deflateEnd OF((z_streamp strm)); + deallocated). + */ + ++#endif /* !Z_FREETYPE */ + + /* + ZEXTERN int ZEXPORT inflateInit OF((z_streamp strm)); +@@ -534,6 +536,8 @@ ZEXTERN int ZEXPORT inflateEnd OF((z_streamp strm)); + The following functions are needed only in some special applications. + */ + ++#ifndef Z_FREETYPE ++ + /* + ZEXTERN int ZEXPORT deflateInit2 OF((z_streamp strm, + int level, +@@ -956,6 +960,8 @@ ZEXTERN int ZEXPORT inflateCopy OF((z_streamp dest, + destination. + */ + ++#endif /* !Z_FREETYPE */ ++ + ZEXTERN int ZEXPORT inflateReset OF((z_streamp strm)); + /* + This function is equivalent to inflateEnd followed by inflateInit, +@@ -980,6 +986,8 @@ ZEXTERN int ZEXPORT inflateReset2 OF((z_streamp strm, + the windowBits parameter is invalid. + */ + ++#ifndef Z_FREETYPE ++ + ZEXTERN int ZEXPORT inflatePrime OF((z_streamp strm, + int bits, + int value)); +@@ -1069,6 +1077,8 @@ ZEXTERN int ZEXPORT inflateGetHeader OF((z_streamp strm, + stream state was inconsistent. + */ + ++#endif /* !Z_FREETYPE */ ++ + /* + ZEXTERN int ZEXPORT inflateBackInit OF((z_streamp strm, int windowBits, + unsigned char FAR *window)); +@@ -1095,6 +1105,8 @@ typedef unsigned (*in_func) OF((void FAR *, + z_const unsigned char FAR * FAR *)); + typedef int (*out_func) OF((void FAR *, unsigned char FAR *, unsigned)); + ++#ifndef Z_FREETYPE ++ + ZEXTERN int ZEXPORT inflateBack OF((z_streamp strm, + in_func in, void FAR *in_desc, + out_func out, void FAR *out_desc)); +@@ -1214,6 +1226,8 @@ ZEXTERN uLong ZEXPORT zlibCompileFlags OF((void)); + 27-31: 0 (reserved) + */ + ++#endif /* !Z_FREETYPE */ ++ + #ifndef Z_SOLO + + /* utility functions */ +@@ -1742,6 +1756,8 @@ ZEXTERN uLong ZEXPORT crc32 OF((uLong crc, const Bytef *buf, uInt len)); + if (crc != original_crc) error(); + */ + ++#ifndef Z_FREETYPE ++ + ZEXTERN uLong ZEXPORT crc32_z OF((uLong crc, const Bytef *buf, + z_size_t len)); + /* +@@ -1822,6 +1838,19 @@ ZEXTERN int ZEXPORT inflateBackInit_ OF((z_streamp strm, int windowBits, + ZLIB_VERSION, (int)sizeof(z_stream)) + #endif + ++#else /* Z_FREETYPE */ ++ ++ ++ZEXTERN int ZEXPORT inflateInit2_ OF((z_streamp strm, int windowBits, ++ const char *version, int stream_size)); ++ ++# define inflateInit2(strm, windowBits) \ ++ inflateInit2_((strm), (windowBits), ZLIB_VERSION, \ ++ (int)sizeof(z_stream)) ++ ++#endif /* Z_FREETYPE */ ++ ++ + #ifndef Z_SOLO + + /* gzgetc() macro and its supporting function and exposed data structure. Note +@@ -1901,13 +1930,16 @@ ZEXTERN int ZEXPORT gzgetc_ OF((gzFile file)); /* backward compatibility */ + + #else /* Z_SOLO */ + ++#ifndef Z_FREETYPE + ZEXTERN uLong ZEXPORT adler32_combine OF((uLong, uLong, z_off_t)); + ZEXTERN uLong ZEXPORT crc32_combine OF((uLong, uLong, z_off_t)); + ZEXTERN uLong ZEXPORT crc32_combine_gen OF((z_off_t)); ++#endif + + #endif /* !Z_SOLO */ + + /* undocumented functions */ ++#ifndef Z_FREETYPE + ZEXTERN const char * ZEXPORT zError OF((int)); + ZEXTERN int ZEXPORT inflateSyncPoint OF((z_streamp)); + ZEXTERN const z_crc_t FAR * ZEXPORT get_crc_table OF((void)); +@@ -1927,6 +1959,7 @@ ZEXTERN int ZEXPORTVA gzvprintf Z_ARG((gzFile file, + va_list va)); + # endif + #endif ++#endif /* !Z_FREETYPE */ + + #ifdef __cplusplus + } +diff --git a/src/gzip/zutil.h b/src/gzip/zutil.h +index d9a20ae1b..14f0f1a85 100644 +--- a/src/gzip/zutil.h ++++ b/src/gzip/zutil.h +@@ -188,6 +188,8 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */ + #pragma warn -8066 + #endif + ++#ifndef Z_FREETYPE ++ + /* provide prototypes for these when building zlib without LFS */ + #if !defined(_WIN32) && \ + (!defined(_LARGEFILE64_SOURCE) || _LFS64_LARGEFILE-0 == 0) +@@ -195,6 +197,8 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */ + ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off_t)); + #endif + ++#endif /* !Z_FREETYPE */ ++ + /* common defaults */ + + #ifndef OS_CODE +@@ -226,9 +230,9 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */ + # define zmemcmp _fmemcmp + # define zmemzero(dest, len) _fmemset(dest, 0, len) + # else +-# define zmemcpy memcpy +-# define zmemcmp memcmp +-# define zmemzero(dest, len) memset(dest, 0, len) ++# define zmemcpy ft_memcpy ++# define zmemcmp ft_memcmp ++# define zmemzero(dest, len) ft_memset(dest, 0, len) + # endif + #else + void ZLIB_INTERNAL zmemcpy OF((Bytef* dest, const Bytef* source, uInt len)); diff --git a/src/3rdparty/freetype/src/gzip/rules.mk b/src/3rdparty/freetype/src/gzip/rules.mk index 4ea823f8d3..10c8b41c7f 100644 --- a/src/3rdparty/freetype/src/gzip/rules.mk +++ b/src/3rdparty/freetype/src/gzip/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 2002-2020 by +# Copyright (C) 2002-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -40,17 +40,17 @@ endif # unconditionally. # GZIP_DRV_SRCS := $(GZIP_DIR)/adler32.c \ + $(GZIP_DIR)/crc32.c \ + $(GZIP_DIR)/crc32.h \ $(GZIP_DIR)/ftzconf.h \ - $(GZIP_DIR)/infblock.c \ - $(GZIP_DIR)/infblock.h \ - $(GZIP_DIR)/infcodes.c \ - $(GZIP_DIR)/infcodes.h \ + $(GZIP_DIR)/infback.c \ + $(GZIP_DIR)/inffast.c \ + $(GZIP_DIR)/inffast.h \ $(GZIP_DIR)/inffixed.h \ $(GZIP_DIR)/inflate.c \ + $(GZIP_DIR)/inflate.h \ $(GZIP_DIR)/inftrees.c \ $(GZIP_DIR)/inftrees.h \ - $(GZIP_DIR)/infutil.c \ - $(GZIP_DIR)/infutil.h \ $(GZIP_DIR)/zlib.h \ $(GZIP_DIR)/zutil.c \ $(GZIP_DIR)/zutil.h diff --git a/src/3rdparty/freetype/src/gzip/zlib.h b/src/3rdparty/freetype/src/gzip/zlib.h index a4e82c6a02..d760140c2e 100644 --- a/src/3rdparty/freetype/src/gzip/zlib.h +++ b/src/3rdparty/freetype/src/gzip/zlib.h @@ -1,7 +1,7 @@ /* zlib.h -- interface of the 'zlib' general purpose compression library - version 1.1.4, March 11th, 2002 + version 1.2.12, March 11th, 2022 - Copyright (C) 1995-2002 Jean-loup Gailly and Mark Adler + Copyright (C) 1995-2022 Jean-loup Gailly and Mark Adler This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages @@ -24,12 +24,12 @@ The data format used by the zlib library is described by RFCs (Request for - Comments) 1950 to 1952 in the files ftp://ds.internic.net/rfc/rfc1950.txt - (zlib format), rfc1951.txt (deflate format) and rfc1952.txt (gzip format). + Comments) 1950 to 1952 in the files http://tools.ietf.org/html/rfc1950 + (zlib format), rfc1951 (deflate format) and rfc1952 (gzip format). */ -#ifndef _ZLIB_H -#define _ZLIB_H +#ifndef ZLIB_H +#define ZLIB_H #include "ftzconf.h" @@ -37,27 +37,45 @@ extern "C" { #endif -#define ZLIB_VERSION "1.1.4" +#define ZLIB_VERSION "1.2.12" +#define ZLIB_VERNUM 0x12c0 +#define ZLIB_VER_MAJOR 1 +#define ZLIB_VER_MINOR 2 +#define ZLIB_VER_REVISION 12 +#define ZLIB_VER_SUBREVISION 0 /* - The 'zlib' compression library provides in-memory compression and - decompression functions, including integrity checks of the uncompressed - data. This version of the library supports only one compression method - (deflation) but other algorithms will be added later and will have the same - stream interface. - - Compression can be done in a single step if the buffers are large - enough (for example if an input file is mmap'ed), or can be done by - repeated calls of the compression function. In the latter case, the - application must provide more input and/or consume the output + The 'zlib' compression library provides in-memory compression and + decompression functions, including integrity checks of the uncompressed data. + This version of the library supports only one compression method (deflation) + but other algorithms will be added later and will have the same stream + interface. + + Compression can be done in a single step if the buffers are large enough, + or can be done by repeated calls of the compression function. In the latter + case, the application must provide more input and/or consume the output (providing more output space) before each call. - The library also supports reading and writing files in gzip (.gz) format - with an interface similar to that of stdio. + The compressed data format used by default by the in-memory functions is + the zlib format, which is a zlib wrapper documented in RFC 1950, wrapped + around a deflate stream, which is itself documented in RFC 1951. + + The library also supports reading and writing files in gzip (.gz) format + with an interface similar to that of stdio using the functions that start + with "gz". The gzip format is different from the zlib format. gzip is a + gzip wrapper, documented in RFC 1952, wrapped around a deflate stream. + + This library can optionally read and write gzip and raw deflate streams in + memory as well. - The library does not install any signal handler. The decoder checks - the consistency of the compressed data, so the library should never - crash even in case of corrupted input. + The zlib format was designed to be compact and fast for use in memory + and on communications channels. The gzip format was designed for single- + file compression on file systems, has a larger header than zlib to maintain + directory information, and uses a different, slower check method than zlib. + + The library does not install any signal handler. The decoder checks + the consistency of the compressed data, so the library should never crash + even in the case of corrupted input. */ typedef voidpf (*alloc_func) OF((voidpf opaque, uInt items, uInt size)); @@ -66,68 +84,95 @@ typedef void (*free_func) OF((voidpf opaque, voidpf address)); struct internal_state; typedef struct z_stream_s { - Bytef *next_in; /* next input byte */ + z_const Bytef *next_in; /* next input byte */ uInt avail_in; /* number of bytes available at next_in */ - uLong total_in; /* total nb of input bytes read so far */ + uLong total_in; /* total number of input bytes read so far */ - Bytef *next_out; /* next output byte should be put there */ + Bytef *next_out; /* next output byte will go here */ uInt avail_out; /* remaining free space at next_out */ - uLong total_out; /* total nb of bytes output so far */ + uLong total_out; /* total number of bytes output so far */ - char *msg; /* last error message, NULL if no error */ + z_const char *msg; /* last error message, NULL if no error */ struct internal_state FAR *state; /* not visible by applications */ alloc_func zalloc; /* used to allocate the internal state */ free_func zfree; /* used to free the internal state */ voidpf opaque; /* private data object passed to zalloc and zfree */ - int data_type; /* best guess about the data type: ascii or binary */ - uLong adler; /* adler32 value of the uncompressed data */ + int data_type; /* best guess about the data type: binary or text + for deflate, or the decoding state for inflate */ + uLong adler; /* Adler-32 or CRC-32 value of the uncompressed data */ uLong reserved; /* reserved for future use */ } z_stream; typedef z_stream FAR *z_streamp; /* - The application must update next_in and avail_in when avail_in has - dropped to zero. It must update next_out and avail_out when avail_out - has dropped to zero. The application must initialize zalloc, zfree and - opaque before calling the init function. All other fields are set by the - compression library and must not be updated by the application. + gzip header information passed to and from zlib routines. See RFC 1952 + for more details on the meanings of these fields. +*/ +typedef struct gz_header_s { + int text; /* true if compressed data believed to be text */ + uLong time; /* modification time */ + int xflags; /* extra flags (not used when writing a gzip file) */ + int os; /* operating system */ + Bytef *extra; /* pointer to extra field or Z_NULL if none */ + uInt extra_len; /* extra field length (valid if extra != Z_NULL) */ + uInt extra_max; /* space at extra (only when reading header) */ + Bytef *name; /* pointer to zero-terminated file name or Z_NULL */ + uInt name_max; /* space at name (only when reading header) */ + Bytef *comment; /* pointer to zero-terminated comment or Z_NULL */ + uInt comm_max; /* space at comment (only when reading header) */ + int hcrc; /* true if there was or will be a header crc */ + int done; /* true when done reading gzip header (not used + when writing a gzip file) */ +} gz_header; + +typedef gz_header FAR *gz_headerp; - The opaque value provided by the application will be passed as the first - parameter for calls of zalloc and zfree. This can be useful for custom - memory management. The compression library attaches no meaning to the +/* + The application must update next_in and avail_in when avail_in has dropped + to zero. It must update next_out and avail_out when avail_out has dropped + to zero. The application must initialize zalloc, zfree and opaque before + calling the init function. All other fields are set by the compression + library and must not be updated by the application. + + The opaque value provided by the application will be passed as the first + parameter for calls of zalloc and zfree. This can be useful for custom + memory management. The compression library attaches no meaning to the opaque value. - zalloc must return Z_NULL if there is not enough memory for the object. + zalloc must return Z_NULL if there is not enough memory for the object. If zlib is used in a multi-threaded application, zalloc and zfree must be - thread safe. - - On 16-bit systems, the functions zalloc and zfree must be able to allocate - exactly 65536 bytes, but will not be required to allocate more than this - if the symbol MAXSEG_64K is defined (see zconf.h). WARNING: On MSDOS, - pointers returned by zalloc for objects of exactly 65536 bytes *must* - have their offset normalized to zero. The default allocation function - provided by this library ensures this (see zutil.c). To reduce memory - requirements and avoid any allocation of 64K objects, at the expense of - compression ratio, compile the library with -DMAX_WBITS=14 (see zconf.h). - - The fields total_in and total_out can be used for statistics or - progress reports. After compression, total_in holds the total size of - the uncompressed data and may be saved for use in the decompressor - (particularly if the decompressor wants to decompress everything in - a single step). + thread safe. In that case, zlib is thread-safe. When zalloc and zfree are + Z_NULL on entry to the initialization function, they are set to internal + routines that use the standard library functions malloc() and free(). + + On 16-bit systems, the functions zalloc and zfree must be able to allocate + exactly 65536 bytes, but will not be required to allocate more than this if + the symbol MAXSEG_64K is defined (see zconf.h). WARNING: On MSDOS, pointers + returned by zalloc for objects of exactly 65536 bytes *must* have their + offset normalized to zero. The default allocation function provided by this + library ensures this (see zutil.c). To reduce memory requirements and avoid + any allocation of 64K objects, at the expense of compression ratio, compile + the library with -DMAX_WBITS=14 (see zconf.h). + + The fields total_in and total_out can be used for statistics or progress + reports. After compression, total_in holds the total size of the + uncompressed data and may be saved for use by the decompressor (particularly + if the decompressor wants to decompress everything in a single step). */ /* constants */ #define Z_NO_FLUSH 0 -#define Z_PARTIAL_FLUSH 1 /* will be removed, use Z_SYNC_FLUSH instead */ +#define Z_PARTIAL_FLUSH 1 #define Z_SYNC_FLUSH 2 #define Z_FULL_FLUSH 3 #define Z_FINISH 4 -/* Allowed flush values; see deflate() below for details */ +#define Z_BLOCK 5 +#define Z_TREES 6 +/* Allowed flush values; see deflate() and inflate() below for details */ #define Z_OK 0 #define Z_STREAM_END 1 @@ -138,8 +183,8 @@ typedef z_stream FAR *z_streamp; #define Z_MEM_ERROR (-4) #define Z_BUF_ERROR (-5) #define Z_VERSION_ERROR (-6) -/* Return codes for the compression/decompression functions. Negative - * values are errors, positive values are used for special but normal events. +/* Return codes for the compression/decompression functions. Negative values + * are errors, positive values are used for special but normal events. */ #define Z_NO_COMPRESSION 0 @@ -150,636 +195,1522 @@ typedef z_stream FAR *z_streamp; #define Z_FILTERED 1 #define Z_HUFFMAN_ONLY 2 +#define Z_RLE 3 +#define Z_FIXED 4 #define Z_DEFAULT_STRATEGY 0 /* compression strategy; see deflateInit2() below for details */ #define Z_BINARY 0 -#define Z_ASCII 1 +#define Z_TEXT 1 +#define Z_ASCII Z_TEXT /* for compatibility with 1.2.2 and earlier */ #define Z_UNKNOWN 2 -/* Possible values of the data_type field */ +/* Possible values of the data_type field for deflate() */ #define Z_DEFLATED 8 /* The deflate compression method (the only one supported in this version) */ #define Z_NULL 0 /* for initializing zalloc, zfree, opaque */ +#ifndef Z_FREETYPE + +#define zlib_version zlibVersion() +/* for compatibility with versions < 1.0.2 */ + /* basic functions */ +ZEXTERN const char * ZEXPORT zlibVersion OF((void)); /* The application can compare zlibVersion and ZLIB_VERSION for consistency. - If the first character differs, the library code actually used is - not compatible with the zlib.h header file used by the application. - This check is automatically made by deflateInit and inflateInit. + If the first character differs, the library code actually used is not + compatible with the zlib.h header file used by the application. This check + is automatically made by deflateInit and inflateInit. */ /* -ZEXTERN(int) deflateInit OF((z_streamp strm, int level)); +ZEXTERN int ZEXPORT deflateInit OF((z_streamp strm, int level)); - Initializes the internal stream state for compression. The fields - zalloc, zfree and opaque must be initialized before by the caller. - If zalloc and zfree are set to Z_NULL, deflateInit updates them to - use default allocation functions. + Initializes the internal stream state for compression. The fields + zalloc, zfree and opaque must be initialized before by the caller. If + zalloc and zfree are set to Z_NULL, deflateInit updates them to use default + allocation functions. The compression level must be Z_DEFAULT_COMPRESSION, or between 0 and 9: - 1 gives best speed, 9 gives best compression, 0 gives no compression at - all (the input data is simply copied a block at a time). - Z_DEFAULT_COMPRESSION requests a default compromise between speed and - compression (currently equivalent to level 6). + 1 gives best speed, 9 gives best compression, 0 gives no compression at all + (the input data is simply copied a block at a time). Z_DEFAULT_COMPRESSION + requests a default compromise between speed and compression (currently + equivalent to level 6). - deflateInit returns Z_OK if success, Z_MEM_ERROR if there was not - enough memory, Z_STREAM_ERROR if level is not a valid compression level, + deflateInit returns Z_OK if success, Z_MEM_ERROR if there was not enough + memory, Z_STREAM_ERROR if level is not a valid compression level, or Z_VERSION_ERROR if the zlib library version (zlib_version) is incompatible - with the version assumed by the caller (ZLIB_VERSION). - msg is set to null if there is no error message. deflateInit does not - perform any compression: this will be done by deflate(). + with the version assumed by the caller (ZLIB_VERSION). msg is set to null + if there is no error message. deflateInit does not perform any compression: + this will be done by deflate(). */ - +ZEXTERN int ZEXPORT deflate OF((z_streamp strm, int flush)); /* deflate compresses as much data as possible, and stops when the input - buffer becomes empty or the output buffer becomes full. It may introduce some - output latency (reading input without producing any output) except when + buffer becomes empty or the output buffer becomes full. It may introduce + some output latency (reading input without producing any output) except when forced to flush. - The detailed semantics are as follows. deflate performs one or both of the + The detailed semantics are as follows. deflate performs one or both of the following actions: - Compress more input starting at next_in and update next_in and avail_in - accordingly. If not all input can be processed (because there is not + accordingly. If not all input can be processed (because there is not enough room in the output buffer), next_in and avail_in are updated and processing will resume at this point for the next call of deflate(). - - Provide more output starting at next_out and update next_out and avail_out - accordingly. This action is forced if the parameter flush is non zero. + - Generate more output starting at next_out and update next_out and avail_out + accordingly. This action is forced if the parameter flush is non zero. Forcing flush frequently degrades the compression ratio, so this parameter - should be set only when necessary (in interactive applications). - Some output may be provided even if flush is not set. - - Before the call of deflate(), the application should ensure that at least - one of the actions is possible, by providing more input and/or consuming - more output, and updating avail_in or avail_out accordingly; avail_out - should never be zero before the call. The application can consume the - compressed output when it wants, for example when the output buffer is full - (avail_out == 0), or after each call of deflate(). If deflate returns Z_OK - and with zero avail_out, it must be called again after making room in the - output buffer because there might be more output pending. + should be set only when necessary. Some output may be provided even if + flush is zero. + + Before the call of deflate(), the application should ensure that at least + one of the actions is possible, by providing more input and/or consuming more + output, and updating avail_in or avail_out accordingly; avail_out should + never be zero before the call. The application can consume the compressed + output when it wants, for example when the output buffer is full (avail_out + == 0), or after each call of deflate(). If deflate returns Z_OK and with + zero avail_out, it must be called again after making room in the output + buffer because there might be more output pending. See deflatePending(), + which can be used if desired to determine whether or not there is more ouput + in that case. + + Normally the parameter flush is set to Z_NO_FLUSH, which allows deflate to + decide how much data to accumulate before producing output, in order to + maximize compression. If the parameter flush is set to Z_SYNC_FLUSH, all pending output is flushed to the output buffer and the output is aligned on a byte boundary, so - that the decompressor can get all input data available so far. (In particular - avail_in is zero after the call if enough output space has been provided - before the call.) Flushing may degrade compression for some compression - algorithms and so it should be used only when necessary. + that the decompressor can get all input data available so far. (In + particular avail_in is zero after the call if enough output space has been + provided before the call.) Flushing may degrade compression for some + compression algorithms and so it should be used only when necessary. This + completes the current deflate block and follows it with an empty stored block + that is three bits plus filler bits to the next byte, followed by four bytes + (00 00 ff ff). + + If flush is set to Z_PARTIAL_FLUSH, all pending output is flushed to the + output buffer, but the output is not aligned to a byte boundary. All of the + input data so far will be available to the decompressor, as for Z_SYNC_FLUSH. + This completes the current deflate block and follows it with an empty fixed + codes block that is 10 bits long. This assures that enough bytes are output + in order for the decompressor to finish the block before the empty fixed + codes block. + + If flush is set to Z_BLOCK, a deflate block is completed and emitted, as + for Z_SYNC_FLUSH, but the output is not aligned on a byte boundary, and up to + seven bits of the current block are held to be written as the next byte after + the next deflate block is completed. In this case, the decompressor may not + be provided enough bits at this point in order to complete decompression of + the data provided so far to the compressor. It may need to wait for the next + block to be emitted. This is for advanced applications that need to control + the emission of deflate blocks. If flush is set to Z_FULL_FLUSH, all output is flushed as with Z_SYNC_FLUSH, and the compression state is reset so that decompression can restart from this point if previous compressed data has been damaged or if - random access is desired. Using Z_FULL_FLUSH too often can seriously degrade - the compression. + random access is desired. Using Z_FULL_FLUSH too often can seriously degrade + compression. If deflate returns with avail_out == 0, this function must be called again with the same value of the flush parameter and more output space (updated avail_out), until the flush is complete (deflate returns with non-zero - avail_out). + avail_out). In the case of a Z_FULL_FLUSH or Z_SYNC_FLUSH, make sure that + avail_out is greater than six to avoid repeated flush markers due to + avail_out == 0 on return. If the parameter flush is set to Z_FINISH, pending input is processed, - pending output is flushed and deflate returns with Z_STREAM_END if there - was enough output space; if deflate returns with Z_OK, this function must be - called again with Z_FINISH and more output space (updated avail_out) but no - more input data, until it returns with Z_STREAM_END or an error. After - deflate has returned Z_STREAM_END, the only possible operations on the - stream are deflateReset or deflateEnd. - - Z_FINISH can be used immediately after deflateInit if all the compression - is to be done in a single step. In this case, avail_out must be at least - 0.1% larger than avail_in plus 12 bytes. If deflate does not return - Z_STREAM_END, then it must be called again as described above. - - deflate() sets strm->adler to the adler32 checksum of all input read - so far (that is, total_in bytes). - - deflate() may update data_type if it can make a good guess about - the input data type (Z_ASCII or Z_BINARY). In doubt, the data is considered - binary. This field is only for information purposes and does not affect - the compression algorithm in any manner. + pending output is flushed and deflate returns with Z_STREAM_END if there was + enough output space. If deflate returns with Z_OK or Z_BUF_ERROR, this + function must be called again with Z_FINISH and more output space (updated + avail_out) but no more input data, until it returns with Z_STREAM_END or an + error. After deflate has returned Z_STREAM_END, the only possible operations + on the stream are deflateReset or deflateEnd. + + Z_FINISH can be used in the first deflate call after deflateInit if all the + compression is to be done in a single step. In order to complete in one + call, avail_out must be at least the value returned by deflateBound (see + below). Then deflate is guaranteed to return Z_STREAM_END. If not enough + output space is provided, deflate will not return Z_STREAM_END, and it must + be called again as described above. + + deflate() sets strm->adler to the Adler-32 checksum of all input read + so far (that is, total_in bytes). If a gzip stream is being generated, then + strm->adler will be the CRC-32 checksum of the input read so far. (See + deflateInit2 below.) + + deflate() may update strm->data_type if it can make a good guess about + the input data type (Z_BINARY or Z_TEXT). If in doubt, the data is + considered binary. This field is only for information purposes and does not + affect the compression algorithm in any manner. deflate() returns Z_OK if some progress has been made (more input processed or more output produced), Z_STREAM_END if all input has been consumed and all output has been produced (only when flush is set to Z_FINISH), Z_STREAM_ERROR if the stream state was inconsistent (for example - if next_in or next_out was NULL), Z_BUF_ERROR if no progress is possible - (for example avail_in or avail_out was zero). + if next_in or next_out was Z_NULL or the state was inadvertently written over + by the application), or Z_BUF_ERROR if no progress is possible (for example + avail_in or avail_out was zero). Note that Z_BUF_ERROR is not fatal, and + deflate() can be called again with more input and more output space to + continue compressing. */ +ZEXTERN int ZEXPORT deflateEnd OF((z_streamp strm)); /* All dynamically allocated data structures for this stream are freed. - This function discards any unprocessed input and does not flush any - pending output. + This function discards any unprocessed input and does not flush any pending + output. deflateEnd returns Z_OK if success, Z_STREAM_ERROR if the stream state was inconsistent, Z_DATA_ERROR if the stream was freed - prematurely (some input or output was discarded). In the error case, - msg may be set but then points to a static string (which must not be + prematurely (some input or output was discarded). In the error case, msg + may be set but then points to a static string (which must not be deallocated). */ +#endif /* !Z_FREETYPE */ /* -ZEXTERN(int) inflateInit OF((z_streamp strm)); +ZEXTERN int ZEXPORT inflateInit OF((z_streamp strm)); - Initializes the internal stream state for decompression. The fields + Initializes the internal stream state for decompression. The fields next_in, avail_in, zalloc, zfree and opaque must be initialized before by - the caller. If next_in is not Z_NULL and avail_in is large enough (the exact - value depends on the compression method), inflateInit determines the - compression method from the zlib header and allocates all data structures - accordingly; otherwise the allocation will be deferred to the first call of - inflate. If zalloc and zfree are set to Z_NULL, inflateInit updates them to - use default allocation functions. + the caller. In the current version of inflate, the provided input is not + read or consumed. The allocation of a sliding window will be deferred to + the first call of inflate (if the decompression does not complete on the + first call). If zalloc and zfree are set to Z_NULL, inflateInit updates + them to use default allocation functions. inflateInit returns Z_OK if success, Z_MEM_ERROR if there was not enough memory, Z_VERSION_ERROR if the zlib library version is incompatible with the - version assumed by the caller. msg is set to null if there is no error - message. inflateInit does not perform any decompression apart from reading - the zlib header if present: this will be done by inflate(). (So next_in and - avail_in may be modified, but next_out and avail_out are unchanged.) + version assumed by the caller, or Z_STREAM_ERROR if the parameters are + invalid, such as a null pointer to the structure. msg is set to null if + there is no error message. inflateInit does not perform any decompression. + Actual decompression will be done by inflate(). So next_in, and avail_in, + next_out, and avail_out are unused and unchanged. The current + implementation of inflateInit() does not process any header information -- + that is deferred until inflate() is called. */ -ZEXTERN(int) inflate OF((z_streamp strm, int flush)); +ZEXTERN int ZEXPORT inflate OF((z_streamp strm, int flush)); /* inflate decompresses as much data as possible, and stops when the input - buffer becomes empty or the output buffer becomes full. It may some - introduce some output latency (reading input without producing any output) - except when forced to flush. + buffer becomes empty or the output buffer becomes full. It may introduce + some output latency (reading input without producing any output) except when + forced to flush. - The detailed semantics are as follows. inflate performs one or both of the + The detailed semantics are as follows. inflate performs one or both of the following actions: - Decompress more input starting at next_in and update next_in and avail_in - accordingly. If not all input can be processed (because there is not - enough room in the output buffer), next_in is updated and processing - will resume at this point for the next call of inflate(). - - - Provide more output starting at next_out and update next_out and avail_out - accordingly. inflate() provides as much output as possible, until there - is no more input data or no more space in the output buffer (see below - about the flush parameter). - - Before the call of inflate(), the application should ensure that at least - one of the actions is possible, by providing more input and/or consuming - more output, and updating the next_* and avail_* values accordingly. - The application can consume the uncompressed output when it wants, for - example when the output buffer is full (avail_out == 0), or after each - call of inflate(). If inflate returns Z_OK and with zero avail_out, it - must be called again after making room in the output buffer because there - might be more output pending. - - If the parameter flush is set to Z_SYNC_FLUSH, inflate flushes as much - output as possible to the output buffer. The flushing behavior of inflate is - not specified for values of the flush parameter other than Z_SYNC_FLUSH - and Z_FINISH, but the current implementation actually flushes as much output - as possible anyway. + accordingly. If not all input can be processed (because there is not + enough room in the output buffer), then next_in and avail_in are updated + accordingly, and processing will resume at this point for the next call of + inflate(). + + - Generate more output starting at next_out and update next_out and avail_out + accordingly. inflate() provides as much output as possible, until there is + no more input data or no more space in the output buffer (see below about + the flush parameter). + + Before the call of inflate(), the application should ensure that at least + one of the actions is possible, by providing more input and/or consuming more + output, and updating the next_* and avail_* values accordingly. If the + caller of inflate() does not provide both available input and available + output space, it is possible that there will be no progress made. The + application can consume the uncompressed output when it wants, for example + when the output buffer is full (avail_out == 0), or after each call of + inflate(). If inflate returns Z_OK and with zero avail_out, it must be + called again after making room in the output buffer because there might be + more output pending. + + The flush parameter of inflate() can be Z_NO_FLUSH, Z_SYNC_FLUSH, Z_FINISH, + Z_BLOCK, or Z_TREES. Z_SYNC_FLUSH requests that inflate() flush as much + output as possible to the output buffer. Z_BLOCK requests that inflate() + stop if and when it gets to the next deflate block boundary. When decoding + the zlib or gzip format, this will cause inflate() to return immediately + after the header and before the first block. When doing a raw inflate, + inflate() will go ahead and process the first block, and will return when it + gets to the end of that block, or when it runs out of data. + + The Z_BLOCK option assists in appending to or combining deflate streams. + To assist in this, on return inflate() always sets strm->data_type to the + number of unused bits in the last byte taken from strm->next_in, plus 64 if + inflate() is currently decoding the last block in the deflate stream, plus + 128 if inflate() returned immediately after decoding an end-of-block code or + decoding the complete header up to just before the first byte of the deflate + stream. The end-of-block will not be indicated until all of the uncompressed + data from that block has been written to strm->next_out. The number of + unused bits may in general be greater than seven, except when bit 7 of + data_type is set, in which case the number of unused bits will be less than + eight. data_type is set as noted here every time inflate() returns for all + flush options, and so can be used to determine the amount of currently + consumed input in bits. + + The Z_TREES option behaves as Z_BLOCK does, but it also returns when the + end of each deflate block header is reached, before any actual data in that + block is decoded. This allows the caller to determine the length of the + deflate block header for later use in random access within a deflate block. + 256 is added to the value of strm->data_type when inflate() returns + immediately after reaching the end of the deflate block header. inflate() should normally be called until it returns Z_STREAM_END or an - error. However if all decompression is to be performed in a single step - (a single call of inflate), the parameter flush should be set to - Z_FINISH. In this case all pending input is processed and all pending - output is flushed; avail_out must be large enough to hold all the - uncompressed data. (The size of the uncompressed data may have been saved - by the compressor for this purpose.) The next operation on this stream must - be inflateEnd to deallocate the decompression state. The use of Z_FINISH - is never required, but can be used to inform inflate that a faster routine - may be used for the single inflate() call. - - If a preset dictionary is needed at this point (see inflateSetDictionary - below), inflate sets strm-adler to the adler32 checksum of the - dictionary chosen by the compressor and returns Z_NEED_DICT; otherwise - it sets strm->adler to the adler32 checksum of all output produced - so far (that is, total_out bytes) and returns Z_OK, Z_STREAM_END or - an error code as described below. At the end of the stream, inflate() - checks that its computed adler32 checksum is equal to that saved by the - compressor and returns Z_STREAM_END only if the checksum is correct. + error. However if all decompression is to be performed in a single step (a + single call of inflate), the parameter flush should be set to Z_FINISH. In + this case all pending input is processed and all pending output is flushed; + avail_out must be large enough to hold all of the uncompressed data for the + operation to complete. (The size of the uncompressed data may have been + saved by the compressor for this purpose.) The use of Z_FINISH is not + required to perform an inflation in one step. However it may be used to + inform inflate that a faster approach can be used for the single inflate() + call. Z_FINISH also informs inflate to not maintain a sliding window if the + stream completes, which reduces inflate's memory footprint. If the stream + does not complete, either because not all of the stream is provided or not + enough output space is provided, then a sliding window will be allocated and + inflate() can be called again to continue the operation as if Z_NO_FLUSH had + been used. + + In this implementation, inflate() always flushes as much output as + possible to the output buffer, and always uses the faster approach on the + first call. So the effects of the flush parameter in this implementation are + on the return value of inflate() as noted below, when inflate() returns early + when Z_BLOCK or Z_TREES is used, and when inflate() avoids the allocation of + memory for a sliding window when Z_FINISH is used. + + If a preset dictionary is needed after this call (see inflateSetDictionary + below), inflate sets strm->adler to the Adler-32 checksum of the dictionary + chosen by the compressor and returns Z_NEED_DICT; otherwise it sets + strm->adler to the Adler-32 checksum of all output produced so far (that is, + total_out bytes) and returns Z_OK, Z_STREAM_END or an error code as described + below. At the end of the stream, inflate() checks that its computed Adler-32 + checksum is equal to that saved by the compressor and returns Z_STREAM_END + only if the checksum is correct. + + inflate() can decompress and check either zlib-wrapped or gzip-wrapped + deflate data. The header type is detected automatically, if requested when + initializing with inflateInit2(). Any information contained in the gzip + header is not retained unless inflateGetHeader() is used. When processing + gzip-wrapped deflate data, strm->adler32 is set to the CRC-32 of the output + produced so far. The CRC-32 is checked against the gzip trailer, as is the + uncompressed length, modulo 2^32. inflate() returns Z_OK if some progress has been made (more input processed or more output produced), Z_STREAM_END if the end of the compressed data has been reached and all uncompressed output has been produced, Z_NEED_DICT if a preset dictionary is needed at this point, Z_DATA_ERROR if the input data was - corrupted (input stream not conforming to the zlib format or incorrect - adler32 checksum), Z_STREAM_ERROR if the stream structure was inconsistent - (for example if next_in or next_out was NULL), Z_MEM_ERROR if there was not - enough memory, Z_BUF_ERROR if no progress is possible or if there was not - enough room in the output buffer when Z_FINISH is used. In the Z_DATA_ERROR - case, the application may then call inflateSync to look for a good - compression block. + corrupted (input stream not conforming to the zlib format or incorrect check + value, in which case strm->msg points to a string with a more specific + error), Z_STREAM_ERROR if the stream structure was inconsistent (for example + next_in or next_out was Z_NULL, or the state was inadvertently written over + by the application), Z_MEM_ERROR if there was not enough memory, Z_BUF_ERROR + if no progress was possible or if there was not enough room in the output + buffer when Z_FINISH is used. Note that Z_BUF_ERROR is not fatal, and + inflate() can be called again with more input and more output space to + continue decompressing. If Z_DATA_ERROR is returned, the application may + then call inflateSync() to look for a good compression block if a partial + recovery of the data is to be attempted. */ -ZEXTERN(int) inflateEnd OF((z_streamp strm)); +ZEXTERN int ZEXPORT inflateEnd OF((z_streamp strm)); /* All dynamically allocated data structures for this stream are freed. - This function discards any unprocessed input and does not flush any - pending output. + This function discards any unprocessed input and does not flush any pending + output. - inflateEnd returns Z_OK if success, Z_STREAM_ERROR if the stream state - was inconsistent. In the error case, msg may be set but then points to a - static string (which must not be deallocated). + inflateEnd returns Z_OK if success, or Z_STREAM_ERROR if the stream state + was inconsistent. */ + /* Advanced functions */ /* The following functions are needed only in some special applications. */ +#ifndef Z_FREETYPE + /* -ZEXTERN(int) deflateInit2 OF((z_streamp strm, +ZEXTERN int ZEXPORT deflateInit2 OF((z_streamp strm, int level, int method, int windowBits, int memLevel, int strategy)); - This is another version of deflateInit with more compression options. The - fields next_in, zalloc, zfree and opaque must be initialized before by - the caller. + This is another version of deflateInit with more compression options. The + fields zalloc, zfree and opaque must be initialized before by the caller. - The method parameter is the compression method. It must be Z_DEFLATED in + The method parameter is the compression method. It must be Z_DEFLATED in this version of the library. The windowBits parameter is the base two logarithm of the window size (the size of the history buffer). It should be in the range 8..15 for this - version of the library. Larger values of this parameter result in better - compression at the expense of memory usage. The default value is 15 if + version of the library. Larger values of this parameter result in better + compression at the expense of memory usage. The default value is 15 if deflateInit is used instead. + For the current implementation of deflate(), a windowBits value of 8 (a + window size of 256 bytes) is not supported. As a result, a request for 8 + will result in 9 (a 512-byte window). In that case, providing 8 to + inflateInit2() will result in an error when the zlib header with 9 is + checked against the initialization of inflate(). The remedy is to not use 8 + with deflateInit2() with this initialization, or at least in that case use 9 + with inflateInit2(). + + windowBits can also be -8..-15 for raw deflate. In this case, -windowBits + determines the window size. deflate() will then generate raw deflate data + with no zlib header or trailer, and will not compute a check value. + + windowBits can also be greater than 15 for optional gzip encoding. Add + 16 to windowBits to write a simple gzip header and trailer around the + compressed data instead of a zlib wrapper. The gzip header will have no + file name, no extra data, no comment, no modification time (set to zero), no + header crc, and the operating system will be set to the appropriate value, + if the operating system was determined at compile time. If a gzip stream is + being written, strm->adler is a CRC-32 instead of an Adler-32. + + For raw deflate or gzip encoding, a request for a 256-byte window is + rejected as invalid, since only the zlib header provides a means of + transmitting the window size to the decompressor. + The memLevel parameter specifies how much memory should be allocated - for the internal compression state. memLevel=1 uses minimum memory but - is slow and reduces compression ratio; memLevel=9 uses maximum memory - for optimal speed. The default value is 8. See zconf.h for total memory - usage as a function of windowBits and memLevel. + for the internal compression state. memLevel=1 uses minimum memory but is + slow and reduces compression ratio; memLevel=9 uses maximum memory for + optimal speed. The default value is 8. See zconf.h for total memory usage + as a function of windowBits and memLevel. - The strategy parameter is used to tune the compression algorithm. Use the + The strategy parameter is used to tune the compression algorithm. Use the value Z_DEFAULT_STRATEGY for normal data, Z_FILTERED for data produced by a - filter (or predictor), or Z_HUFFMAN_ONLY to force Huffman encoding only (no - string match). Filtered data consists mostly of small values with a - somewhat random distribution. In this case, the compression algorithm is - tuned to compress them better. The effect of Z_FILTERED is to force more - Huffman coding and less string matching; it is somewhat intermediate - between Z_DEFAULT and Z_HUFFMAN_ONLY. The strategy parameter only affects - the compression ratio but not the correctness of the compressed output even - if it is not set appropriately. - - deflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough - memory, Z_STREAM_ERROR if a parameter is invalid (such as an invalid - method). msg is set to null if there is no error message. deflateInit2 does - not perform any compression: this will be done by deflate(). + filter (or predictor), Z_HUFFMAN_ONLY to force Huffman encoding only (no + string match), or Z_RLE to limit match distances to one (run-length + encoding). Filtered data consists mostly of small values with a somewhat + random distribution. In this case, the compression algorithm is tuned to + compress them better. The effect of Z_FILTERED is to force more Huffman + coding and less string matching; it is somewhat intermediate between + Z_DEFAULT_STRATEGY and Z_HUFFMAN_ONLY. Z_RLE is designed to be almost as + fast as Z_HUFFMAN_ONLY, but give better compression for PNG image data. The + strategy parameter only affects the compression ratio but not the + correctness of the compressed output even if it is not set appropriately. + Z_FIXED prevents the use of dynamic Huffman codes, allowing for a simpler + decoder for special applications. + + deflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough + memory, Z_STREAM_ERROR if any parameter is invalid (such as an invalid + method), or Z_VERSION_ERROR if the zlib library version (zlib_version) is + incompatible with the version assumed by the caller (ZLIB_VERSION). msg is + set to null if there is no error message. deflateInit2 does not perform any + compression: this will be done by deflate(). */ +ZEXTERN int ZEXPORT deflateSetDictionary OF((z_streamp strm, + const Bytef *dictionary, + uInt dictLength)); /* Initializes the compression dictionary from the given byte sequence - without producing any compressed output. This function must be called - immediately after deflateInit, deflateInit2 or deflateReset, before any - call of deflate. The compressor and decompressor must use exactly the same - dictionary (see inflateSetDictionary). + without producing any compressed output. When using the zlib format, this + function must be called immediately after deflateInit, deflateInit2 or + deflateReset, and before any call of deflate. When doing raw deflate, this + function must be called either before any call of deflate, or immediately + after the completion of a deflate block, i.e. after all input has been + consumed and all output has been delivered when using any of the flush + options Z_BLOCK, Z_PARTIAL_FLUSH, Z_SYNC_FLUSH, or Z_FULL_FLUSH. The + compressor and decompressor must use exactly the same dictionary (see + inflateSetDictionary). The dictionary should consist of strings (byte sequences) that are likely to be encountered later in the data to be compressed, with the most commonly - used strings preferably put towards the end of the dictionary. Using a + used strings preferably put towards the end of the dictionary. Using a dictionary is most useful when the data to be compressed is short and can be predicted with good accuracy; the data can then be compressed better than with the default empty dictionary. Depending on the size of the compression data structures selected by deflateInit or deflateInit2, a part of the dictionary may in effect be - discarded, for example if the dictionary is larger than the window size in - deflate or deflate2. Thus the strings most likely to be useful should be - put at the end of the dictionary, not at the front. + discarded, for example if the dictionary is larger than the window size + provided in deflateInit or deflateInit2. Thus the strings most likely to be + useful should be put at the end of the dictionary, not at the front. In + addition, the current implementation of deflate will use at most the window + size minus 262 bytes of the provided dictionary. - Upon return of this function, strm->adler is set to the Adler32 value + Upon return of this function, strm->adler is set to the Adler-32 value of the dictionary; the decompressor may later use this value to determine - which dictionary has been used by the compressor. (The Adler32 value + which dictionary has been used by the compressor. (The Adler-32 value applies to the whole dictionary even if only a subset of the dictionary is - actually used by the compressor.) + actually used by the compressor.) If a raw deflate was requested, then the + Adler-32 value is not computed and strm->adler is not set. deflateSetDictionary returns Z_OK if success, or Z_STREAM_ERROR if a - parameter is invalid (such as NULL dictionary) or the stream state is + parameter is invalid (e.g. dictionary being Z_NULL) or the stream state is inconsistent (for example if deflate has already been called for this stream - or if the compression method is bsort). deflateSetDictionary does not - perform any compression: this will be done by deflate(). + or if not at a block boundary for raw deflate). deflateSetDictionary does + not perform any compression: this will be done by deflate(). */ +ZEXTERN int ZEXPORT deflateGetDictionary OF((z_streamp strm, + Bytef *dictionary, + uInt *dictLength)); +/* + Returns the sliding dictionary being maintained by deflate. dictLength is + set to the number of bytes in the dictionary, and that many bytes are copied + to dictionary. dictionary must have enough space, where 32768 bytes is + always enough. If deflateGetDictionary() is called with dictionary equal to + Z_NULL, then only the dictionary length is returned, and nothing is copied. + Similary, if dictLength is Z_NULL, then it is not set. + + deflateGetDictionary() may return a length less than the window size, even + when more than the window size in input has been provided. It may return up + to 258 bytes less in that case, due to how zlib's implementation of deflate + manages the sliding window and lookahead for matches, where matches can be + up to 258 bytes long. If the application needs the last window-size bytes of + input, then that would need to be saved by the application outside of zlib. + + deflateGetDictionary returns Z_OK on success, or Z_STREAM_ERROR if the + stream state is inconsistent. +*/ + +ZEXTERN int ZEXPORT deflateCopy OF((z_streamp dest, + z_streamp source)); /* Sets the destination stream as a complete copy of the source stream. This function can be useful when several compression strategies will be tried, for example when there are several ways of pre-processing the input - data with a filter. The streams that will be discarded should then be freed + data with a filter. The streams that will be discarded should then be freed by calling deflateEnd. Note that deflateCopy duplicates the internal - compression state which can be quite large, so this strategy is slow and - can consume lots of memory. + compression state which can be quite large, so this strategy is slow and can + consume lots of memory. deflateCopy returns Z_OK if success, Z_MEM_ERROR if there was not enough memory, Z_STREAM_ERROR if the source stream state was inconsistent - (such as zalloc being NULL). msg is left unchanged in both source and + (such as zalloc being Z_NULL). msg is left unchanged in both source and destination. */ +ZEXTERN int ZEXPORT deflateReset OF((z_streamp strm)); /* - This function is equivalent to deflateEnd followed by deflateInit, - but does not free and reallocate all the internal compression state. - The stream will keep the same compression level and any other attributes - that may have been set by deflateInit2. + This function is equivalent to deflateEnd followed by deflateInit, but + does not free and reallocate the internal compression state. The stream + will leave the compression level and any other attributes that may have been + set unchanged. - deflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source - stream state was inconsistent (such as zalloc or state being NULL). + deflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source + stream state was inconsistent (such as zalloc or state being Z_NULL). */ +ZEXTERN int ZEXPORT deflateParams OF((z_streamp strm, + int level, + int strategy)); /* Dynamically update the compression level and compression strategy. The - interpretation of level and strategy is as in deflateInit2. This can be + interpretation of level and strategy is as in deflateInit2(). This can be used to switch between compression and straight copy of the input data, or - to switch to a different kind of input data requiring a different - strategy. If the compression level is changed, the input available so far - is compressed with the old level (and may be flushed); the new level will - take effect only at the next call of deflate(). + to switch to a different kind of input data requiring a different strategy. + If the compression approach (which is a function of the level) or the + strategy is changed, and if there have been any deflate() calls since the + state was initialized or reset, then the input available so far is + compressed with the old level and strategy using deflate(strm, Z_BLOCK). + There are three approaches for the compression levels 0, 1..3, and 4..9 + respectively. The new level and strategy will take effect at the next call + of deflate(). + + If a deflate(strm, Z_BLOCK) is performed by deflateParams(), and it does + not have enough output space to complete, then the parameter change will not + take effect. In this case, deflateParams() can be called again with the + same parameters and more output space to try again. + + In order to assure a change in the parameters on the first try, the + deflate stream should be flushed using deflate() with Z_BLOCK or other flush + request until strm.avail_out is not zero, before calling deflateParams(). + Then no more input data should be provided before the deflateParams() call. + If this is done, the old level and strategy will be applied to the data + compressed before deflateParams(), and the new level and strategy will be + applied to the the data compressed after deflateParams(). + + deflateParams returns Z_OK on success, Z_STREAM_ERROR if the source stream + state was inconsistent or if a parameter was invalid, or Z_BUF_ERROR if + there was not enough output space to complete the compression of the + available input data before a change in the strategy or approach. Note that + in the case of a Z_BUF_ERROR, the parameters are not changed. A return + value of Z_BUF_ERROR is not fatal, in which case deflateParams() can be + retried with more output space. +*/ - Before the call of deflateParams, the stream state must be set as for - a call of deflate(), since the currently available input may have to - be compressed and flushed. In particular, strm->avail_out must be non-zero. +ZEXTERN int ZEXPORT deflateTune OF((z_streamp strm, + int good_length, + int max_lazy, + int nice_length, + int max_chain)); +/* + Fine tune deflate's internal compression parameters. This should only be + used by someone who understands the algorithm used by zlib's deflate for + searching for the best matching string, and even then only by the most + fanatic optimizer trying to squeeze out the last compressed bit for their + specific input data. Read the deflate.c source code for the meaning of the + max_lazy, good_length, nice_length, and max_chain parameters. + + deflateTune() can be called after deflateInit() or deflateInit2(), and + returns Z_OK on success, or Z_STREAM_ERROR for an invalid deflate stream. + */ - deflateParams returns Z_OK if success, Z_STREAM_ERROR if the source - stream state was inconsistent or if a parameter was invalid, Z_BUF_ERROR - if strm->avail_out was zero. +ZEXTERN uLong ZEXPORT deflateBound OF((z_streamp strm, + uLong sourceLen)); +/* + deflateBound() returns an upper bound on the compressed size after + deflation of sourceLen bytes. It must be called after deflateInit() or + deflateInit2(), and after deflateSetHeader(), if used. This would be used + to allocate an output buffer for deflation in a single pass, and so would be + called before deflate(). If that first deflate() call is provided the + sourceLen input bytes, an output buffer allocated to the size returned by + deflateBound(), and the flush value Z_FINISH, then deflate() is guaranteed + to return Z_STREAM_END. Note that it is possible for the compressed size to + be larger than the value returned by deflateBound() if flush options other + than Z_FINISH or Z_NO_FLUSH are used. */ +ZEXTERN int ZEXPORT deflatePending OF((z_streamp strm, + unsigned *pending, + int *bits)); +/* + deflatePending() returns the number of bytes and bits of output that have + been generated, but not yet provided in the available output. The bytes not + provided would be due to the available output space having being consumed. + The number of bits of output not provided are between 0 and 7, where they + await more bits to join them in order to fill out a full byte. If pending + or bits are Z_NULL, then those values are not set. + + deflatePending returns Z_OK if success, or Z_STREAM_ERROR if the source + stream state was inconsistent. + */ + +ZEXTERN int ZEXPORT deflatePrime OF((z_streamp strm, + int bits, + int value)); /* -ZEXTERN(int) inflateInit2 OF((z_streamp strm, + deflatePrime() inserts bits in the deflate output stream. The intent + is that this function is used to start off the deflate output with the bits + leftover from a previous deflate stream when appending to it. As such, this + function can only be used for raw deflate, and must be used before the first + deflate() call after a deflateInit2() or deflateReset(). bits must be less + than or equal to 16, and that many of the least significant bits of value + will be inserted in the output. + + deflatePrime returns Z_OK if success, Z_BUF_ERROR if there was not enough + room in the internal buffer to insert the bits, or Z_STREAM_ERROR if the + source stream state was inconsistent. +*/ + +ZEXTERN int ZEXPORT deflateSetHeader OF((z_streamp strm, + gz_headerp head)); +/* + deflateSetHeader() provides gzip header information for when a gzip + stream is requested by deflateInit2(). deflateSetHeader() may be called + after deflateInit2() or deflateReset() and before the first call of + deflate(). The text, time, os, extra field, name, and comment information + in the provided gz_header structure are written to the gzip header (xflag is + ignored -- the extra flags are set according to the compression level). The + caller must assure that, if not Z_NULL, name and comment are terminated with + a zero byte, and that if extra is not Z_NULL, that extra_len bytes are + available there. If hcrc is true, a gzip header crc is included. Note that + the current versions of the command-line version of gzip (up through version + 1.3.x) do not support header crc's, and will report that it is a "multi-part + gzip file" and give up. + + If deflateSetHeader is not used, the default gzip header has text false, + the time set to zero, and os set to 255, with no extra, name, or comment + fields. The gzip header is returned to the default state by deflateReset(). + + deflateSetHeader returns Z_OK if success, or Z_STREAM_ERROR if the source + stream state was inconsistent. +*/ + +/* +ZEXTERN int ZEXPORT inflateInit2 OF((z_streamp strm, int windowBits)); - This is another version of inflateInit with an extra parameter. The + This is another version of inflateInit with an extra parameter. The fields next_in, avail_in, zalloc, zfree and opaque must be initialized before by the caller. The windowBits parameter is the base two logarithm of the maximum window size (the size of the history buffer). It should be in the range 8..15 for - this version of the library. The default value is 15 if inflateInit is used - instead. If a compressed stream with a larger window size is given as - input, inflate() will return with the error code Z_DATA_ERROR instead of - trying to allocate a larger window. - - inflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough - memory, Z_STREAM_ERROR if a parameter is invalid (such as a negative - memLevel). msg is set to null if there is no error message. inflateInit2 - does not perform any decompression apart from reading the zlib header if - present: this will be done by inflate(). (So next_in and avail_in may be - modified, but next_out and avail_out are unchanged.) + this version of the library. The default value is 15 if inflateInit is used + instead. windowBits must be greater than or equal to the windowBits value + provided to deflateInit2() while compressing, or it must be equal to 15 if + deflateInit2() was not used. If a compressed stream with a larger window + size is given as input, inflate() will return with the error code + Z_DATA_ERROR instead of trying to allocate a larger window. + + windowBits can also be zero to request that inflate use the window size in + the zlib header of the compressed stream. + + windowBits can also be -8..-15 for raw inflate. In this case, -windowBits + determines the window size. inflate() will then process raw deflate data, + not looking for a zlib or gzip header, not generating a check value, and not + looking for any check values for comparison at the end of the stream. This + is for use with other formats that use the deflate compressed data format + such as zip. Those formats provide their own check values. If a custom + format is developed using the raw deflate format for compressed data, it is + recommended that a check value such as an Adler-32 or a CRC-32 be applied to + the uncompressed data as is done in the zlib, gzip, and zip formats. For + most applications, the zlib format should be used as is. Note that comments + above on the use in deflateInit2() applies to the magnitude of windowBits. + + windowBits can also be greater than 15 for optional gzip decoding. Add + 32 to windowBits to enable zlib and gzip decoding with automatic header + detection, or add 16 to decode only the gzip format (the zlib format will + return a Z_DATA_ERROR). If a gzip stream is being decoded, strm->adler is a + CRC-32 instead of an Adler-32. Unlike the gunzip utility and gzread() (see + below), inflate() will *not* automatically decode concatenated gzip members. + inflate() will return Z_STREAM_END at the end of the gzip member. The state + would need to be reset to continue decoding a subsequent gzip member. This + *must* be done if there is more data after a gzip member, in order for the + decompression to be compliant with the gzip standard (RFC 1952). + + inflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough + memory, Z_VERSION_ERROR if the zlib library version is incompatible with the + version assumed by the caller, or Z_STREAM_ERROR if the parameters are + invalid, such as a null pointer to the structure. msg is set to null if + there is no error message. inflateInit2 does not perform any decompression + apart from possibly reading the zlib header if present: actual decompression + will be done by inflate(). (So next_in and avail_in may be modified, but + next_out and avail_out are unused and unchanged.) The current implementation + of inflateInit2() does not process any header information -- that is + deferred until inflate() is called. */ +ZEXTERN int ZEXPORT inflateSetDictionary OF((z_streamp strm, + const Bytef *dictionary, + uInt dictLength)); /* Initializes the decompression dictionary from the given uncompressed byte - sequence. This function must be called immediately after a call of inflate - if this call returned Z_NEED_DICT. The dictionary chosen by the compressor - can be determined from the Adler32 value returned by this call of - inflate. The compressor and decompressor must use exactly the same - dictionary (see deflateSetDictionary). + sequence. This function must be called immediately after a call of inflate, + if that call returned Z_NEED_DICT. The dictionary chosen by the compressor + can be determined from the Adler-32 value returned by that call of inflate. + The compressor and decompressor must use exactly the same dictionary (see + deflateSetDictionary). For raw inflate, this function can be called at any + time to set the dictionary. If the provided dictionary is smaller than the + window and there is already data in the window, then the provided dictionary + will amend what's there. The application must insure that the dictionary + that was used for compression is provided. inflateSetDictionary returns Z_OK if success, Z_STREAM_ERROR if a - parameter is invalid (such as NULL dictionary) or the stream state is + parameter is invalid (e.g. dictionary being Z_NULL) or the stream state is inconsistent, Z_DATA_ERROR if the given dictionary doesn't match the - expected one (incorrect Adler32 value). inflateSetDictionary does not + expected one (incorrect Adler-32 value). inflateSetDictionary does not perform any decompression: this will be done by subsequent calls of inflate(). */ +ZEXTERN int ZEXPORT inflateGetDictionary OF((z_streamp strm, + Bytef *dictionary, + uInt *dictLength)); +/* + Returns the sliding dictionary being maintained by inflate. dictLength is + set to the number of bytes in the dictionary, and that many bytes are copied + to dictionary. dictionary must have enough space, where 32768 bytes is + always enough. If inflateGetDictionary() is called with dictionary equal to + Z_NULL, then only the dictionary length is returned, and nothing is copied. + Similary, if dictLength is Z_NULL, then it is not set. + + inflateGetDictionary returns Z_OK on success, or Z_STREAM_ERROR if the + stream state is inconsistent. +*/ + +ZEXTERN int ZEXPORT inflateSync OF((z_streamp strm)); /* - Skips invalid compressed data until a full flush point (see above the - description of deflate with Z_FULL_FLUSH) can be found, or until all - available input is skipped. No output is provided. + Skips invalid compressed data until a possible full flush point (see above + for the description of deflate with Z_FULL_FLUSH) can be found, or until all + available input is skipped. No output is provided. + + inflateSync searches for a 00 00 FF FF pattern in the compressed data. + All full flush points have this pattern, but not all occurrences of this + pattern are full flush points. + + inflateSync returns Z_OK if a possible full flush point has been found, + Z_BUF_ERROR if no more input was provided, Z_DATA_ERROR if no flush point + has been found, or Z_STREAM_ERROR if the stream structure was inconsistent. + In the success case, the application may save the current current value of + total_in which indicates where valid compressed data was found. In the + error case, the application may repeatedly call inflateSync, providing more + input each time, until success or end of the input data. +*/ + +ZEXTERN int ZEXPORT inflateCopy OF((z_streamp dest, + z_streamp source)); +/* + Sets the destination stream as a complete copy of the source stream. - inflateSync returns Z_OK if a full flush point has been found, Z_BUF_ERROR - if no more input was provided, Z_DATA_ERROR if no flush point has been found, - or Z_STREAM_ERROR if the stream structure was inconsistent. In the success - case, the application may save the current value of total_in which - indicates where valid compressed data was found. In the error case, the - application may repeatedly call inflateSync, providing more input each time, - until success or end of the input data. + This function can be useful when randomly accessing a large stream. The + first pass through the stream can periodically record the inflate state, + allowing restarting inflate at those points when randomly accessing the + stream. + + inflateCopy returns Z_OK if success, Z_MEM_ERROR if there was not + enough memory, Z_STREAM_ERROR if the source stream state was inconsistent + (such as zalloc being Z_NULL). msg is left unchanged in both source and + destination. */ -ZEXTERN(int) inflateReset OF((z_streamp strm)); +#endif /* !Z_FREETYPE */ + +ZEXTERN int ZEXPORT inflateReset OF((z_streamp strm)); /* This function is equivalent to inflateEnd followed by inflateInit, - but does not free and reallocate all the internal decompression state. - The stream will keep attributes that may have been set by inflateInit2. + but does not free and reallocate the internal decompression state. The + stream will keep attributes that may have been set by inflateInit2. + + inflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source + stream state was inconsistent (such as zalloc or state being Z_NULL). +*/ + +ZEXTERN int ZEXPORT inflateReset2 OF((z_streamp strm, + int windowBits)); +/* + This function is the same as inflateReset, but it also permits changing + the wrap and window size requests. The windowBits parameter is interpreted + the same as it is for inflateInit2. If the window size is changed, then the + memory allocated for the window is freed, and the window will be reallocated + by inflate() if needed. + + inflateReset2 returns Z_OK if success, or Z_STREAM_ERROR if the source + stream state was inconsistent (such as zalloc or state being Z_NULL), or if + the windowBits parameter is invalid. +*/ + +#ifndef Z_FREETYPE + +ZEXTERN int ZEXPORT inflatePrime OF((z_streamp strm, + int bits, + int value)); +/* + This function inserts bits in the inflate input stream. The intent is + that this function is used to start inflating at a bit position in the + middle of a byte. The provided bits will be used before any bytes are used + from next_in. This function should only be used with raw inflate, and + should be used before the first inflate() call after inflateInit2() or + inflateReset(). bits must be less than or equal to 16, and that many of the + least significant bits of value will be inserted in the input. + + If bits is negative, then the input stream bit buffer is emptied. Then + inflatePrime() can be called again to put bits in the buffer. This is used + to clear out bits leftover after feeding inflate a block description prior + to feeding inflate codes. + + inflatePrime returns Z_OK if success, or Z_STREAM_ERROR if the source + stream state was inconsistent. +*/ + +ZEXTERN long ZEXPORT inflateMark OF((z_streamp strm)); +/* + This function returns two values, one in the lower 16 bits of the return + value, and the other in the remaining upper bits, obtained by shifting the + return value down 16 bits. If the upper value is -1 and the lower value is + zero, then inflate() is currently decoding information outside of a block. + If the upper value is -1 and the lower value is non-zero, then inflate is in + the middle of a stored block, with the lower value equaling the number of + bytes from the input remaining to copy. If the upper value is not -1, then + it is the number of bits back from the current bit position in the input of + the code (literal or length/distance pair) currently being processed. In + that case the lower value is the number of bytes already emitted for that + code. + + A code is being processed if inflate is waiting for more input to complete + decoding of the code, or if it has completed decoding but is waiting for + more output space to write the literal or match data. + + inflateMark() is used to mark locations in the input data for random + access, which may be at bit positions, and to note those cases where the + output of a code may span boundaries of random access blocks. The current + location in the input stream can be determined from avail_in and data_type + as noted in the description for the Z_BLOCK flush parameter for inflate. + + inflateMark returns the value noted above, or -65536 if the provided + source stream state was inconsistent. +*/ + +ZEXTERN int ZEXPORT inflateGetHeader OF((z_streamp strm, + gz_headerp head)); +/* + inflateGetHeader() requests that gzip header information be stored in the + provided gz_header structure. inflateGetHeader() may be called after + inflateInit2() or inflateReset(), and before the first call of inflate(). + As inflate() processes the gzip stream, head->done is zero until the header + is completed, at which time head->done is set to one. If a zlib stream is + being decoded, then head->done is set to -1 to indicate that there will be + no gzip header information forthcoming. Note that Z_BLOCK or Z_TREES can be + used to force inflate() to return immediately after header processing is + complete and before any actual data is decompressed. + + The text, time, xflags, and os fields are filled in with the gzip header + contents. hcrc is set to true if there is a header CRC. (The header CRC + was valid if done is set to one.) If extra is not Z_NULL, then extra_max + contains the maximum number of bytes to write to extra. Once done is true, + extra_len contains the actual extra field length, and extra contains the + extra field, or that field truncated if extra_max is less than extra_len. + If name is not Z_NULL, then up to name_max characters are written there, + terminated with a zero unless the length is greater than name_max. If + comment is not Z_NULL, then up to comm_max characters are written there, + terminated with a zero unless the length is greater than comm_max. When any + of extra, name, or comment are not Z_NULL and the respective field is not + present in the header, then that field is set to Z_NULL to signal its + absence. This allows the use of deflateSetHeader() with the returned + structure to duplicate the header. However if those fields are set to + allocated memory, then the application will need to save those pointers + elsewhere so that they can be eventually freed. + + If inflateGetHeader is not used, then the header information is simply + discarded. The header is always checked for validity, including the header + CRC if present. inflateReset() will reset the process to discard the header + information. The application would need to call inflateGetHeader() again to + retrieve the header from the next gzip stream. + + inflateGetHeader returns Z_OK if success, or Z_STREAM_ERROR if the source + stream state was inconsistent. +*/ + +#endif /* !Z_FREETYPE */ + +/* +ZEXTERN int ZEXPORT inflateBackInit OF((z_streamp strm, int windowBits, + unsigned char FAR *window)); + + Initialize the internal stream state for decompression using inflateBack() + calls. The fields zalloc, zfree and opaque in strm must be initialized + before the call. If zalloc and zfree are Z_NULL, then the default library- + derived memory allocation routines are used. windowBits is the base two + logarithm of the window size, in the range 8..15. window is a caller + supplied buffer of that size. Except for special applications where it is + assured that deflate was used with small window sizes, windowBits must be 15 + and a 32K byte window must be supplied to be able to decompress general + deflate streams. + + See inflateBack() for the usage of these routines. + + inflateBackInit will return Z_OK on success, Z_STREAM_ERROR if any of + the parameters are invalid, Z_MEM_ERROR if the internal state could not be + allocated, or Z_VERSION_ERROR if the version of the library does not match + the version of the header file. +*/ + +typedef unsigned (*in_func) OF((void FAR *, + z_const unsigned char FAR * FAR *)); +typedef int (*out_func) OF((void FAR *, unsigned char FAR *, unsigned)); - inflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source - stream state was inconsistent (such as zalloc or state being NULL). +#ifndef Z_FREETYPE + +ZEXTERN int ZEXPORT inflateBack OF((z_streamp strm, + in_func in, void FAR *in_desc, + out_func out, void FAR *out_desc)); +/* + inflateBack() does a raw inflate with a single call using a call-back + interface for input and output. This is potentially more efficient than + inflate() for file i/o applications, in that it avoids copying between the + output and the sliding window by simply making the window itself the output + buffer. inflate() can be faster on modern CPUs when used with large + buffers. inflateBack() trusts the application to not change the output + buffer passed by the output function, at least until inflateBack() returns. + + inflateBackInit() must be called first to allocate the internal state + and to initialize the state with the user-provided window buffer. + inflateBack() may then be used multiple times to inflate a complete, raw + deflate stream with each call. inflateBackEnd() is then called to free the + allocated state. + + A raw deflate stream is one with no zlib or gzip header or trailer. + This routine would normally be used in a utility that reads zip or gzip + files and writes out uncompressed files. The utility would decode the + header and process the trailer on its own, hence this routine expects only + the raw deflate stream to decompress. This is different from the default + behavior of inflate(), which expects a zlib header and trailer around the + deflate stream. + + inflateBack() uses two subroutines supplied by the caller that are then + called by inflateBack() for input and output. inflateBack() calls those + routines until it reads a complete deflate stream and writes out all of the + uncompressed data, or until it encounters an error. The function's + parameters and return types are defined above in the in_func and out_func + typedefs. inflateBack() will call in(in_desc, &buf) which should return the + number of bytes of provided input, and a pointer to that input in buf. If + there is no input available, in() must return zero -- buf is ignored in that + case -- and inflateBack() will return a buffer error. inflateBack() will + call out(out_desc, buf, len) to write the uncompressed data buf[0..len-1]. + out() should return zero on success, or non-zero on failure. If out() + returns non-zero, inflateBack() will return with an error. Neither in() nor + out() are permitted to change the contents of the window provided to + inflateBackInit(), which is also the buffer that out() uses to write from. + The length written by out() will be at most the window size. Any non-zero + amount of input may be provided by in(). + + For convenience, inflateBack() can be provided input on the first call by + setting strm->next_in and strm->avail_in. If that input is exhausted, then + in() will be called. Therefore strm->next_in must be initialized before + calling inflateBack(). If strm->next_in is Z_NULL, then in() will be called + immediately for input. If strm->next_in is not Z_NULL, then strm->avail_in + must also be initialized, and then if strm->avail_in is not zero, input will + initially be taken from strm->next_in[0 .. strm->avail_in - 1]. + + The in_desc and out_desc parameters of inflateBack() is passed as the + first parameter of in() and out() respectively when they are called. These + descriptors can be optionally used to pass any information that the caller- + supplied in() and out() functions need to do their job. + + On return, inflateBack() will set strm->next_in and strm->avail_in to + pass back any unused input that was provided by the last in() call. The + return values of inflateBack() can be Z_STREAM_END on success, Z_BUF_ERROR + if in() or out() returned an error, Z_DATA_ERROR if there was a format error + in the deflate stream (in which case strm->msg is set to indicate the nature + of the error), or Z_STREAM_ERROR if the stream was not properly initialized. + In the case of Z_BUF_ERROR, an input or output error can be distinguished + using strm->next_in which will be Z_NULL only if in() returned an error. If + strm->next_in is not Z_NULL, then the Z_BUF_ERROR was due to out() returning + non-zero. (in() will always be called before out(), so strm->next_in is + assured to be defined if out() returns non-zero.) Note that inflateBack() + cannot return Z_OK. */ +ZEXTERN int ZEXPORT inflateBackEnd OF((z_streamp strm)); +/* + All memory allocated by inflateBackInit() is freed. + + inflateBackEnd() returns Z_OK on success, or Z_STREAM_ERROR if the stream + state was inconsistent. +*/ + +ZEXTERN uLong ZEXPORT zlibCompileFlags OF((void)); +/* Return flags indicating compile-time options. + + Type sizes, two bits each, 00 = 16 bits, 01 = 32, 10 = 64, 11 = other: + 1.0: size of uInt + 3.2: size of uLong + 5.4: size of voidpf (pointer) + 7.6: size of z_off_t + + Compiler, assembler, and debug options: + 8: ZLIB_DEBUG + 9: ASMV or ASMINF -- use ASM code + 10: ZLIB_WINAPI -- exported functions use the WINAPI calling convention + 11: 0 (reserved) + + One-time table building (smaller code, but not thread-safe if true): + 12: BUILDFIXED -- build static block decoding tables when needed + 13: DYNAMIC_CRC_TABLE -- build CRC calculation tables when needed + 14,15: 0 (reserved) + + Library content (indicates missing functionality): + 16: NO_GZCOMPRESS -- gz* functions cannot compress (to avoid linking + deflate code when not needed) + 17: NO_GZIP -- deflate can't write gzip streams, and inflate can't detect + and decode gzip streams (to avoid linking crc code) + 18-19: 0 (reserved) + + Operation variations (changes in library functionality): + 20: PKZIP_BUG_WORKAROUND -- slightly more permissive inflate + 21: FASTEST -- deflate algorithm with only one, lowest compression level + 22,23: 0 (reserved) + + The sprintf variant used by gzprintf (zero is best): + 24: 0 = vs*, 1 = s* -- 1 means limited to 20 arguments after the format + 25: 0 = *nprintf, 1 = *printf -- 1 means gzprintf() not secure! + 26: 0 = returns value, 1 = void -- 1 means inferred string length returned + + Remainder: + 27-31: 0 (reserved) + */ + +#endif /* !Z_FREETYPE */ + +#ifndef Z_SOLO /* utility functions */ /* - The following utility functions are implemented on top of the - basic stream-oriented functions. To simplify the interface, some - default options are assumed (compression level and memory usage, - standard memory allocation functions). The source code of these - utility functions can easily be modified if you need special options. + The following utility functions are implemented on top of the basic + stream-oriented functions. To simplify the interface, some default options + are assumed (compression level and memory usage, standard memory allocation + functions). The source code of these utility functions can be modified if + you need special options. */ +ZEXTERN int ZEXPORT compress OF((Bytef *dest, uLongf *destLen, + const Bytef *source, uLong sourceLen)); /* Compresses the source buffer into the destination buffer. sourceLen is - the byte length of the source buffer. Upon entry, destLen is the total - size of the destination buffer, which must be at least 0.1% larger than - sourceLen plus 12 bytes. Upon exit, destLen is the actual size of the - compressed buffer. - This function can be used to compress a whole file at once if the - input file is mmap'ed. + the byte length of the source buffer. Upon entry, destLen is the total size + of the destination buffer, which must be at least the value returned by + compressBound(sourceLen). Upon exit, destLen is the actual size of the + compressed data. compress() is equivalent to compress2() with a level + parameter of Z_DEFAULT_COMPRESSION. + compress returns Z_OK if success, Z_MEM_ERROR if there was not enough memory, Z_BUF_ERROR if there was not enough room in the output buffer. */ +ZEXTERN int ZEXPORT compress2 OF((Bytef *dest, uLongf *destLen, + const Bytef *source, uLong sourceLen, + int level)); /* - Compresses the source buffer into the destination buffer. The level + Compresses the source buffer into the destination buffer. The level parameter has the same meaning as in deflateInit. sourceLen is the byte - length of the source buffer. Upon entry, destLen is the total size of the - destination buffer, which must be at least 0.1% larger than sourceLen plus - 12 bytes. Upon exit, destLen is the actual size of the compressed buffer. + length of the source buffer. Upon entry, destLen is the total size of the + destination buffer, which must be at least the value returned by + compressBound(sourceLen). Upon exit, destLen is the actual size of the + compressed data. compress2 returns Z_OK if success, Z_MEM_ERROR if there was not enough memory, Z_BUF_ERROR if there was not enough room in the output buffer, Z_STREAM_ERROR if the level parameter is invalid. */ +ZEXTERN uLong ZEXPORT compressBound OF((uLong sourceLen)); +/* + compressBound() returns an upper bound on the compressed size after + compress() or compress2() on sourceLen bytes. It would be used before a + compress() or compress2() call to allocate the destination buffer. +*/ + +ZEXTERN int ZEXPORT uncompress OF((Bytef *dest, uLongf *destLen, + const Bytef *source, uLong sourceLen)); /* Decompresses the source buffer into the destination buffer. sourceLen is - the byte length of the source buffer. Upon entry, destLen is the total - size of the destination buffer, which must be large enough to hold the - entire uncompressed data. (The size of the uncompressed data must have - been saved previously by the compressor and transmitted to the decompressor - by some mechanism outside the scope of this compression library.) - Upon exit, destLen is the actual size of the compressed buffer. - This function can be used to decompress a whole file at once if the - input file is mmap'ed. + the byte length of the source buffer. Upon entry, destLen is the total size + of the destination buffer, which must be large enough to hold the entire + uncompressed data. (The size of the uncompressed data must have been saved + previously by the compressor and transmitted to the decompressor by some + mechanism outside the scope of this compression library.) Upon exit, destLen + is the actual size of the uncompressed data. uncompress returns Z_OK if success, Z_MEM_ERROR if there was not enough memory, Z_BUF_ERROR if there was not enough room in the output - buffer, or Z_DATA_ERROR if the input data was corrupted. + buffer, or Z_DATA_ERROR if the input data was corrupted or incomplete. In + the case where there is not enough room, uncompress() will fill the output + buffer with the uncompressed data up to that point. +*/ + +ZEXTERN int ZEXPORT uncompress2 OF((Bytef *dest, uLongf *destLen, + const Bytef *source, uLong *sourceLen)); +/* + Same as uncompress, except that sourceLen is a pointer, where the + length of the source is *sourceLen. On return, *sourceLen is the number of + source bytes consumed. +*/ + + /* gzip file access functions */ + +/* + This library supports reading and writing files in gzip (.gz) format with + an interface similar to that of stdio, using the functions that start with + "gz". The gzip format is different from the zlib format. gzip is a gzip + wrapper, documented in RFC 1952, wrapped around a deflate stream. */ +typedef struct gzFile_s *gzFile; /* semi-opaque gzip file descriptor */ /* - Opens a gzip (.gz) file for reading or writing. The mode parameter - is as in fopen ("rb" or "wb") but can also include a compression level - ("wb9") or a strategy: 'f' for filtered data as in "wb6f", 'h' for - Huffman only compression as in "wb1h". (See the description - of deflateInit2 for more information about the strategy parameter.) +ZEXTERN gzFile ZEXPORT gzopen OF((const char *path, const char *mode)); + + Open the gzip (.gz) file at path for reading and decompressing, or + compressing and writing. The mode parameter is as in fopen ("rb" or "wb") + but can also include a compression level ("wb9") or a strategy: 'f' for + filtered data as in "wb6f", 'h' for Huffman-only compression as in "wb1h", + 'R' for run-length encoding as in "wb1R", or 'F' for fixed code compression + as in "wb9F". (See the description of deflateInit2 for more information + about the strategy parameter.) 'T' will request transparent writing or + appending with no compression and not using the gzip format. + + "a" can be used instead of "w" to request that the gzip stream that will + be written be appended to the file. "+" will result in an error, since + reading and writing to the same gzip file is not supported. The addition of + "x" when writing will create the file exclusively, which fails if the file + already exists. On systems that support it, the addition of "e" when + reading or writing will set the flag to close the file on an execve() call. + + These functions, as well as gzip, will read and decode a sequence of gzip + streams in a file. The append function of gzopen() can be used to create + such a file. (Also see gzflush() for another way to do this.) When + appending, gzopen does not test whether the file begins with a gzip stream, + nor does it look for the end of the gzip streams to begin appending. gzopen + will simply append a gzip stream to the existing file. gzopen can be used to read a file which is not in gzip format; in this - case gzread will directly read from the file without decompression. + case gzread will directly read from the file without decompression. When + reading, this will be detected automatically by looking for the magic two- + byte gzip header. + + gzopen returns NULL if the file could not be opened, if there was + insufficient memory to allocate the gzFile state, or if an invalid mode was + specified (an 'r', 'w', or 'a' was not provided, or '+' was provided). + errno can be checked to determine if the reason gzopen failed was that the + file could not be opened. +*/ - gzopen returns NULL if the file could not be opened or if there was - insufficient memory to allocate the (de)compression state; errno - can be checked to distinguish the two cases (if errno is zero, the - zlib error is Z_MEM_ERROR). */ +ZEXTERN gzFile ZEXPORT gzdopen OF((int fd, const char *mode)); +/* + Associate a gzFile with the file descriptor fd. File descriptors are + obtained from calls like open, dup, creat, pipe or fileno (if the file has + been previously opened with fopen). The mode parameter is as in gzopen. + + The next call of gzclose on the returned gzFile will also close the file + descriptor fd, just like fclose(fdopen(fd, mode)) closes the file descriptor + fd. If you want to keep fd open, use fd = dup(fd_keep); gz = gzdopen(fd, + mode);. The duplicated descriptor should be saved to avoid a leak, since + gzdopen does not close fd if it fails. If you are using fileno() to get the + file descriptor from a FILE *, then you will have to use dup() to avoid + double-close()ing the file descriptor. Both gzclose() and fclose() will + close the associated file descriptor, so they need to have different file + descriptors. + + gzdopen returns NULL if there was insufficient memory to allocate the + gzFile state, if an invalid mode was specified (an 'r', 'w', or 'a' was not + provided, or '+' was provided), or if fd is -1. The file descriptor is not + used until the next gz* read, write, seek, or close operation, so gzdopen + will not detect if fd is invalid (unless fd is -1). +*/ +ZEXTERN int ZEXPORT gzbuffer OF((gzFile file, unsigned size)); /* - gzdopen() associates a gzFile with the file descriptor fd. File - descriptors are obtained from calls like open, dup, creat, pipe or - fileno (in the file has been previously opened with fopen). - The mode parameter is as in gzopen. - The next call of gzclose on the returned gzFile will also close the - file descriptor fd, just like fclose(fdopen(fd), mode) closes the file - descriptor fd. If you want to keep fd open, use gzdopen(dup(fd), mode). - gzdopen returns NULL if there was insufficient memory to allocate - the (de)compression state. + Set the internal buffer size used by this library's functions for file to + size. The default buffer size is 8192 bytes. This function must be called + after gzopen() or gzdopen(), and before any other calls that read or write + the file. The buffer memory allocation is always deferred to the first read + or write. Three times that size in buffer space is allocated. A larger + buffer size of, for example, 64K or 128K bytes will noticeably increase the + speed of decompression (reading). + + The new buffer size also affects the maximum length for gzprintf(). + + gzbuffer() returns 0 on success, or -1 on failure, such as being called + too late. */ +ZEXTERN int ZEXPORT gzsetparams OF((gzFile file, int level, int strategy)); /* - Dynamically update the compression level or strategy. See the description - of deflateInit2 for the meaning of these parameters. - gzsetparams returns Z_OK if success, or Z_STREAM_ERROR if the file was not - opened for writing. + Dynamically update the compression level and strategy for file. See the + description of deflateInit2 for the meaning of these parameters. Previously + provided data is flushed before applying the parameter changes. + + gzsetparams returns Z_OK if success, Z_STREAM_ERROR if the file was not + opened for writing, Z_ERRNO if there is an error writing the flushed data, + or Z_MEM_ERROR if there is a memory allocation error. */ +ZEXTERN int ZEXPORT gzread OF((gzFile file, voidp buf, unsigned len)); /* - Reads the given number of uncompressed bytes from the compressed file. - If the input file was not in gzip format, gzread copies the given number - of bytes into the buffer. - gzread returns the number of uncompressed bytes actually read (0 for - end of file, -1 for error). */ + Read and decompress up to len uncompressed bytes from file into buf. If + the input file is not in gzip format, gzread copies the given number of + bytes into the buffer directly from the file. + + After reaching the end of a gzip stream in the input, gzread will continue + to read, looking for another gzip stream. Any number of gzip streams may be + concatenated in the input file, and will all be decompressed by gzread(). + If something other than a gzip stream is encountered after a gzip stream, + that remaining trailing garbage is ignored (and no error is returned). + + gzread can be used to read a gzip file that is being concurrently written. + Upon reaching the end of the input, gzread will return with the available + data. If the error code returned by gzerror is Z_OK or Z_BUF_ERROR, then + gzclearerr can be used to clear the end of file indicator in order to permit + gzread to be tried again. Z_OK indicates that a gzip stream was completed + on the last gzread. Z_BUF_ERROR indicates that the input file ended in the + middle of a gzip stream. Note that gzread does not return -1 in the event + of an incomplete gzip stream. This error is deferred until gzclose(), which + will return Z_BUF_ERROR if the last gzread ended in the middle of a gzip + stream. Alternatively, gzerror can be used before gzclose to detect this + case. + + gzread returns the number of uncompressed bytes actually read, less than + len for end of file, or -1 for error. If len is too large to fit in an int, + then nothing is read, -1 is returned, and the error state is set to + Z_STREAM_ERROR. +*/ +ZEXTERN z_size_t ZEXPORT gzfread OF((voidp buf, z_size_t size, z_size_t nitems, + gzFile file)); /* - Writes the given number of uncompressed bytes into the compressed file. - gzwrite returns the number of uncompressed bytes actually written - (0 in case of error). + Read and decompress up to nitems items of size size from file into buf, + otherwise operating as gzread() does. This duplicates the interface of + stdio's fread(), with size_t request and return types. If the library + defines size_t, then z_size_t is identical to size_t. If not, then z_size_t + is an unsigned integer type that can contain a pointer. + + gzfread() returns the number of full items read of size size, or zero if + the end of the file was reached and a full item could not be read, or if + there was an error. gzerror() must be consulted if zero is returned in + order to determine if there was an error. If the multiplication of size and + nitems overflows, i.e. the product does not fit in a z_size_t, then nothing + is read, zero is returned, and the error state is set to Z_STREAM_ERROR. + + In the event that the end of file is reached and only a partial item is + available at the end, i.e. the remaining uncompressed data length is not a + multiple of size, then the final partial item is nevetheless read into buf + and the end-of-file flag is set. The length of the partial item read is not + provided, but could be inferred from the result of gztell(). This behavior + is the same as the behavior of fread() implementations in common libraries, + but it prevents the direct use of gzfread() to read a concurrently written + file, reseting and retrying on end-of-file, when size is not 1. */ +ZEXTERN int ZEXPORT gzwrite OF((gzFile file, voidpc buf, unsigned len)); /* - Converts, formats, and writes the args to the compressed file under - control of the format string, as in fprintf. gzprintf returns the number of - uncompressed bytes actually written (0 in case of error). + Compress and write the len uncompressed bytes at buf to file. gzwrite + returns the number of uncompressed bytes written or 0 in case of error. */ +ZEXTERN z_size_t ZEXPORT gzfwrite OF((voidpc buf, z_size_t size, + z_size_t nitems, gzFile file)); /* - Writes the given null-terminated string to the compressed file, excluding + Compress and write nitems items of size size from buf to file, duplicating + the interface of stdio's fwrite(), with size_t request and return types. If + the library defines size_t, then z_size_t is identical to size_t. If not, + then z_size_t is an unsigned integer type that can contain a pointer. + + gzfwrite() returns the number of full items written of size size, or zero + if there was an error. If the multiplication of size and nitems overflows, + i.e. the product does not fit in a z_size_t, then nothing is written, zero + is returned, and the error state is set to Z_STREAM_ERROR. +*/ + +ZEXTERN int ZEXPORTVA gzprintf Z_ARG((gzFile file, const char *format, ...)); +/* + Convert, format, compress, and write the arguments (...) to file under + control of the string format, as in fprintf. gzprintf returns the number of + uncompressed bytes actually written, or a negative zlib error code in case + of error. The number of uncompressed bytes written is limited to 8191, or + one less than the buffer size given to gzbuffer(). The caller should assure + that this limit is not exceeded. If it is exceeded, then gzprintf() will + return an error (0) with nothing written. In this case, there may also be a + buffer overflow with unpredictable consequences, which is possible only if + zlib was compiled with the insecure functions sprintf() or vsprintf(), + because the secure snprintf() or vsnprintf() functions were not available. + This can be determined using zlibCompileFlags(). +*/ + +ZEXTERN int ZEXPORT gzputs OF((gzFile file, const char *s)); +/* + Compress and write the given null-terminated string s to file, excluding the terminating null character. - gzputs returns the number of characters written, or -1 in case of error. + + gzputs returns the number of characters written, or -1 in case of error. +*/ + +ZEXTERN char * ZEXPORT gzgets OF((gzFile file, char *buf, int len)); +/* + Read and decompress bytes from file into buf, until len-1 characters are + read, or until a newline character is read and transferred to buf, or an + end-of-file condition is encountered. If any characters are read or if len + is one, the string is terminated with a null character. If no characters + are read due to an end-of-file or len is less than one, then the buffer is + left untouched. + + gzgets returns buf which is a null-terminated string, or it returns NULL + for end-of-file or in case of error. If there was an error, the contents at + buf are indeterminate. */ +ZEXTERN int ZEXPORT gzputc OF((gzFile file, int c)); /* - Reads bytes from the compressed file until len-1 characters are read, or - a newline character is read and transferred to buf, or an end-of-file - condition is encountered. The string is then terminated with a null - character. - gzgets returns buf, or Z_NULL in case of error. + Compress and write c, converted to an unsigned char, into file. gzputc + returns the value that was written, or -1 in case of error. */ +ZEXTERN int ZEXPORT gzgetc OF((gzFile file)); /* - Writes c, converted to an unsigned char, into the compressed file. - gzputc returns the value that was written, or -1 in case of error. + Read and decompress one byte from file. gzgetc returns this byte or -1 + in case of end of file or error. This is implemented as a macro for speed. + As such, it does not do all of the checking the other functions do. I.e. + it does not check to see if file is NULL, nor whether the structure file + points to has been clobbered or not. */ +ZEXTERN int ZEXPORT gzungetc OF((int c, gzFile file)); /* - Reads one byte from the compressed file. gzgetc returns this byte - or -1 in case of end of file or error. + Push c back onto the stream for file to be read as the first character on + the next read. At least one character of push-back is always allowed. + gzungetc() returns the character pushed, or -1 on failure. gzungetc() will + fail if c is -1, and may fail if a character has been pushed but not read + yet. If gzungetc is used immediately after gzopen or gzdopen, at least the + output buffer size of pushed characters is allowed. (See gzbuffer above.) + The pushed character will be discarded if the stream is repositioned with + gzseek() or gzrewind(). */ +ZEXTERN int ZEXPORT gzflush OF((gzFile file, int flush)); /* - Flushes all pending output into the compressed file. The parameter - flush is as in the deflate() function. The return value is the zlib - error number (see function gzerror below). gzflush returns Z_OK if - the flush parameter is Z_FINISH and all output could be flushed. - gzflush should be called only when strictly necessary because it can - degrade compression. + Flush all pending output to file. The parameter flush is as in the + deflate() function. The return value is the zlib error number (see function + gzerror below). gzflush is only permitted when writing. + + If the flush parameter is Z_FINISH, the remaining data is written and the + gzip stream is completed in the output. If gzwrite() is called again, a new + gzip stream will be started in the output. gzread() is able to read such + concatenated gzip streams. + + gzflush should be called only when strictly necessary because it will + degrade compression if called too often. */ /* - Sets the starting position for the next gzread or gzwrite on the - given compressed file. The offset represents a number of bytes in the - uncompressed data stream. The whence parameter is defined as in lseek(2); +ZEXTERN z_off_t ZEXPORT gzseek OF((gzFile file, + z_off_t offset, int whence)); + + Set the starting position to offset relative to whence for the next gzread + or gzwrite on file. The offset represents a number of bytes in the + uncompressed data stream. The whence parameter is defined as in lseek(2); the value SEEK_END is not supported. + If the file is opened for reading, this function is emulated but can be - extremely slow. If the file is opened for writing, only forward seeks are + extremely slow. If the file is opened for writing, only forward seeks are supported; gzseek then compresses a sequence of zeroes up to the new starting position. - gzseek returns the resulting offset location as measured in bytes from + gzseek returns the resulting offset location as measured in bytes from the beginning of the uncompressed stream, or -1 in case of error, in particular if the file is opened for writing and the new starting position would be before the current position. */ +ZEXTERN int ZEXPORT gzrewind OF((gzFile file)); /* - Rewinds the given file. This function is supported only for reading. + Rewind file. This function is supported only for reading. - gzrewind(file) is equivalent to (int)gzseek(file, 0L, SEEK_SET) + gzrewind(file) is equivalent to (int)gzseek(file, 0L, SEEK_SET). */ /* - Returns the starting position for the next gzread or gzwrite on the - given compressed file. This position represents a number of bytes in the - uncompressed data stream. +ZEXTERN z_off_t ZEXPORT gztell OF((gzFile file)); - gztell(file) is equivalent to gzseek(file, 0L, SEEK_CUR) + Return the starting position for the next gzread or gzwrite on file. + This position represents a number of bytes in the uncompressed data stream, + and is zero when starting, even if appending or reading a gzip stream from + the middle of a file using gzdopen(). + + gztell(file) is equivalent to gzseek(file, 0L, SEEK_CUR) +*/ + +/* +ZEXTERN z_off_t ZEXPORT gzoffset OF((gzFile file)); + + Return the current compressed (actual) read or write offset of file. This + offset includes the count of bytes that precede the gzip stream, for example + when appending or when using gzdopen() for reading. When reading, the + offset does not include as yet unused buffered input. This information can + be used for a progress indicator. On error, gzoffset() returns -1. +*/ + +ZEXTERN int ZEXPORT gzeof OF((gzFile file)); +/* + Return true (1) if the end-of-file indicator for file has been set while + reading, false (0) otherwise. Note that the end-of-file indicator is set + only if the read tried to go past the end of the input, but came up short. + Therefore, just like feof(), gzeof() may return false even if there is no + more data to read, in the event that the last read request was for the exact + number of bytes remaining in the input file. This will happen if the input + file size is an exact multiple of the buffer size. + + If gzeof() returns true, then the read functions will return no more data, + unless the end-of-file indicator is reset by gzclearerr() and the input file + has grown since the previous end of file was detected. +*/ + +ZEXTERN int ZEXPORT gzdirect OF((gzFile file)); +/* + Return true (1) if file is being copied directly while reading, or false + (0) if file is a gzip stream being decompressed. + + If the input file is empty, gzdirect() will return true, since the input + does not contain a gzip stream. + + If gzdirect() is used immediately after gzopen() or gzdopen() it will + cause buffers to be allocated to allow reading the file to determine if it + is a gzip file. Therefore if gzbuffer() is used, it should be called before + gzdirect(). + + When writing, gzdirect() returns true (1) if transparent writing was + requested ("wT" for the gzopen() mode), or false (0) otherwise. (Note: + gzdirect() is not needed when writing. Transparent writing must be + explicitly requested, so the application already knows the answer. When + linking statically, using gzdirect() will include all of the zlib code for + gzip file reading and decompression, which may not be desired.) */ +ZEXTERN int ZEXPORT gzclose OF((gzFile file)); /* - Returns 1 when EOF has previously been detected reading the given - input stream, otherwise zero. + Flush all pending output for file, if necessary, close file and + deallocate the (de)compression state. Note that once file is closed, you + cannot call gzerror with file, since its structures have been deallocated. + gzclose must not be called more than once on the same file, just as free + must not be called more than once on the same allocation. + + gzclose will return Z_STREAM_ERROR if file is not valid, Z_ERRNO on a + file operation error, Z_MEM_ERROR if out of memory, Z_BUF_ERROR if the + last read ended in the middle of a gzip stream, or Z_OK on success. */ +ZEXTERN int ZEXPORT gzclose_r OF((gzFile file)); +ZEXTERN int ZEXPORT gzclose_w OF((gzFile file)); /* - Flushes all pending output if necessary, closes the compressed file - and deallocates all the (de)compression state. The return value is the zlib - error number (see function gzerror below). + Same as gzclose(), but gzclose_r() is only for use when reading, and + gzclose_w() is only for use when writing or appending. The advantage to + using these instead of gzclose() is that they avoid linking in zlib + compression or decompression code that is not used when only reading or only + writing respectively. If gzclose() is used, then both compression and + decompression code will be included the application when linking to a static + zlib library. */ +ZEXTERN const char * ZEXPORT gzerror OF((gzFile file, int *errnum)); /* - Returns the error message for the last error which occurred on the - given compressed file. errnum is set to zlib error number. If an - error occurred in the file system and not in the compression library, - errnum is set to Z_ERRNO and the application may consult errno - to get the exact error code. + Return the error message for the last error which occurred on file. + errnum is set to zlib error number. If an error occurred in the file system + and not in the compression library, errnum is set to Z_ERRNO and the + application may consult errno to get the exact error code. + + The application must not modify the returned string. Future calls to + this function may invalidate the previously returned string. If file is + closed, then the string previously returned by gzerror will no longer be + available. + + gzerror() should be used to distinguish errors from end-of-file for those + functions above that do not distinguish those cases in their return values. */ +ZEXTERN void ZEXPORT gzclearerr OF((gzFile file)); +/* + Clear the error and end-of-file flags for file. This is analogous to the + clearerr() function in stdio. This is useful for continuing to read a gzip + file that is being written concurrently. +*/ + +#endif /* !Z_SOLO */ + /* checksum functions */ /* These functions are not related to compression but are exported - anyway because they might be useful in applications using the - compression library. + anyway because they might be useful in applications using the compression + library. */ -ZEXTERN(uLong) adler32 OF((uLong adler, const Bytef *buf, uInt len)); - +ZEXTERN uLong ZEXPORT adler32 OF((uLong adler, const Bytef *buf, uInt len)); /* Update a running Adler-32 checksum with the bytes buf[0..len-1] and - return the updated checksum. If buf is NULL, this function returns - the required initial value for the checksum. - An Adler-32 checksum is almost as reliable as a CRC32 but can be computed - much faster. Usage example: + return the updated checksum. An Adler-32 value is in the range of a 32-bit + unsigned integer. If buf is Z_NULL, this function returns the required + initial value for the checksum. + + An Adler-32 checksum is almost as reliable as a CRC-32 but can be computed + much faster. + + Usage example: uLong adler = adler32(0L, Z_NULL, 0); @@ -789,11 +1720,32 @@ ZEXTERN(uLong) adler32 OF((uLong adler, const Bytef *buf, uInt len)); if (adler != original_adler) error(); */ +ZEXTERN uLong ZEXPORT adler32_z OF((uLong adler, const Bytef *buf, + z_size_t len)); +/* + Same as adler32(), but with a size_t length. +*/ + +/* +ZEXTERN uLong ZEXPORT adler32_combine OF((uLong adler1, uLong adler2, + z_off_t len2)); + + Combine two Adler-32 checksums into one. For two sequences of bytes, seq1 + and seq2 with lengths len1 and len2, Adler-32 checksums were calculated for + each, adler1 and adler2. adler32_combine() returns the Adler-32 checksum of + seq1 and seq2 concatenated, requiring only adler1, adler2, and len2. Note + that the z_off_t type (like off_t) is a signed integer. If len2 is + negative, the result has no meaning or utility. +*/ + +ZEXTERN uLong ZEXPORT crc32 OF((uLong crc, const Bytef *buf, uInt len)); /* - Update a running crc with the bytes buf[0..len-1] and return the updated - crc. If buf is NULL, this function returns the required initial value - for the crc. Pre- and post-conditioning (one's complement) is performed - within this function so it shouldn't be done by the application. + Update a running CRC-32 with the bytes buf[0..len-1] and return the + updated CRC-32. A CRC-32 value is in the range of a 32-bit unsigned integer. + If buf is Z_NULL, this function returns the required initial value for the + crc. Pre- and post-conditioning (one's complement) is performed within this + function so it shouldn't be done by the application. + Usage example: uLong crc = crc32(0L, Z_NULL, 0); @@ -804,27 +1756,213 @@ ZEXTERN(uLong) adler32 OF((uLong adler, const Bytef *buf, uInt len)); if (crc != original_crc) error(); */ +#ifndef Z_FREETYPE + +ZEXTERN uLong ZEXPORT crc32_z OF((uLong crc, const Bytef *buf, + z_size_t len)); +/* + Same as crc32(), but with a size_t length. +*/ + +/* +ZEXTERN uLong ZEXPORT crc32_combine OF((uLong crc1, uLong crc2, z_off_t len2)); + + Combine two CRC-32 check values into one. For two sequences of bytes, + seq1 and seq2 with lengths len1 and len2, CRC-32 check values were + calculated for each, crc1 and crc2. crc32_combine() returns the CRC-32 + check value of seq1 and seq2 concatenated, requiring only crc1, crc2, and + len2. +*/ + +/* +ZEXTERN uLong ZEXPORT crc32_combine_gen OF((z_off_t len2)); + + Return the operator corresponding to length len2, to be used with + crc32_combine_op(). +*/ + +ZEXTERN uLong ZEXPORT crc32_combine_op OF((uLong crc1, uLong crc2, uLong op)); +/* + Give the same result as crc32_combine(), using op in place of len2. op is + is generated from len2 by crc32_combine_gen(). This will be faster than + crc32_combine() if the generated op is used more than once. +*/ + /* various hacks, don't look :) */ /* deflateInit and inflateInit are macros to allow checking the zlib version * and the compiler's view of z_stream: */ -ZEXTERN(int) inflateInit2_ OF((z_streamp strm, int windowBits, +ZEXTERN int ZEXPORT deflateInit_ OF((z_streamp strm, int level, + const char *version, int stream_size)); +ZEXTERN int ZEXPORT inflateInit_ OF((z_streamp strm, + const char *version, int stream_size)); +ZEXTERN int ZEXPORT deflateInit2_ OF((z_streamp strm, int level, int method, + int windowBits, int memLevel, + int strategy, const char *version, + int stream_size)); +ZEXTERN int ZEXPORT inflateInit2_ OF((z_streamp strm, int windowBits, + const char *version, int stream_size)); +ZEXTERN int ZEXPORT inflateBackInit_ OF((z_streamp strm, int windowBits, + unsigned char FAR *window, + const char *version, + int stream_size)); +#ifdef Z_PREFIX_SET +# define z_deflateInit(strm, level) \ + deflateInit_((strm), (level), ZLIB_VERSION, (int)sizeof(z_stream)) +# define z_inflateInit(strm) \ + inflateInit_((strm), ZLIB_VERSION, (int)sizeof(z_stream)) +# define z_deflateInit2(strm, level, method, windowBits, memLevel, strategy) \ + deflateInit2_((strm),(level),(method),(windowBits),(memLevel),\ + (strategy), ZLIB_VERSION, (int)sizeof(z_stream)) +# define z_inflateInit2(strm, windowBits) \ + inflateInit2_((strm), (windowBits), ZLIB_VERSION, \ + (int)sizeof(z_stream)) +# define z_inflateBackInit(strm, windowBits, window) \ + inflateBackInit_((strm), (windowBits), (window), \ + ZLIB_VERSION, (int)sizeof(z_stream)) +#else +# define deflateInit(strm, level) \ + deflateInit_((strm), (level), ZLIB_VERSION, (int)sizeof(z_stream)) +# define inflateInit(strm) \ + inflateInit_((strm), ZLIB_VERSION, (int)sizeof(z_stream)) +# define deflateInit2(strm, level, method, windowBits, memLevel, strategy) \ + deflateInit2_((strm),(level),(method),(windowBits),(memLevel),\ + (strategy), ZLIB_VERSION, (int)sizeof(z_stream)) +# define inflateInit2(strm, windowBits) \ + inflateInit2_((strm), (windowBits), ZLIB_VERSION, \ + (int)sizeof(z_stream)) +# define inflateBackInit(strm, windowBits, window) \ + inflateBackInit_((strm), (windowBits), (window), \ + ZLIB_VERSION, (int)sizeof(z_stream)) +#endif + +#else /* Z_FREETYPE */ + + +ZEXTERN int ZEXPORT inflateInit2_ OF((z_streamp strm, int windowBits, const char *version, int stream_size)); -#define deflateInit(strm, level) \ - deflateInit_((strm), (level), ZLIB_VERSION, sizeof(z_stream)) -#define inflateInit(strm) \ - inflateInit_((strm), ZLIB_VERSION, sizeof(z_stream)) -#define deflateInit2(strm, level, method, windowBits, memLevel, strategy) \ - deflateInit2_((strm),(level),(method),(windowBits),(memLevel),\ - (strategy), ZLIB_VERSION, sizeof(z_stream)) -#define inflateInit2(strm, windowBits) \ - inflateInit2_((strm), (windowBits), ZLIB_VERSION, sizeof(z_stream)) +# define inflateInit2(strm, windowBits) \ + inflateInit2_((strm), (windowBits), ZLIB_VERSION, \ + (int)sizeof(z_stream)) + +#endif /* Z_FREETYPE */ + + +#ifndef Z_SOLO + +/* gzgetc() macro and its supporting function and exposed data structure. Note + * that the real internal state is much larger than the exposed structure. + * This abbreviated structure exposes just enough for the gzgetc() macro. The + * user should not mess with these exposed elements, since their names or + * behavior could change in the future, perhaps even capriciously. They can + * only be used by the gzgetc() macro. You have been warned. + */ +struct gzFile_s { + unsigned have; + unsigned char *next; + z_off64_t pos; +}; +ZEXTERN int ZEXPORT gzgetc_ OF((gzFile file)); /* backward compatibility */ +#ifdef Z_PREFIX_SET +# undef z_gzgetc +# define z_gzgetc(g) \ + ((g)->have ? ((g)->have--, (g)->pos++, *((g)->next)++) : (gzgetc)(g)) +#else +# define gzgetc(g) \ + ((g)->have ? ((g)->have--, (g)->pos++, *((g)->next)++) : (gzgetc)(g)) +#endif + +/* provide 64-bit offset functions if _LARGEFILE64_SOURCE defined, and/or + * change the regular functions to 64 bits if _FILE_OFFSET_BITS is 64 (if + * both are true, the application gets the *64 functions, and the regular + * functions are changed to 64 bits) -- in case these are set on systems + * without large file support, _LFS64_LARGEFILE must also be true + */ +#ifdef Z_LARGE64 + ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *)); + ZEXTERN z_off64_t ZEXPORT gzseek64 OF((gzFile, z_off64_t, int)); + ZEXTERN z_off64_t ZEXPORT gztell64 OF((gzFile)); + ZEXTERN z_off64_t ZEXPORT gzoffset64 OF((gzFile)); + ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off64_t)); + ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off64_t)); + ZEXTERN uLong ZEXPORT crc32_combine_gen64 OF((z_off64_t)); +#endif + +#if !defined(ZLIB_INTERNAL) && defined(Z_WANT64) +# ifdef Z_PREFIX_SET +# define z_gzopen z_gzopen64 +# define z_gzseek z_gzseek64 +# define z_gztell z_gztell64 +# define z_gzoffset z_gzoffset64 +# define z_adler32_combine z_adler32_combine64 +# define z_crc32_combine z_crc32_combine64 +# define z_crc32_combine_gen z_crc32_combine_gen64 +# else +# define gzopen gzopen64 +# define gzseek gzseek64 +# define gztell gztell64 +# define gzoffset gzoffset64 +# define adler32_combine adler32_combine64 +# define crc32_combine crc32_combine64 +# define crc32_combine_gen crc32_combine_gen64 +# endif +# ifndef Z_LARGE64 + ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *)); + ZEXTERN z_off_t ZEXPORT gzseek64 OF((gzFile, z_off_t, int)); + ZEXTERN z_off_t ZEXPORT gztell64 OF((gzFile)); + ZEXTERN z_off_t ZEXPORT gzoffset64 OF((gzFile)); + ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off_t)); + ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off_t)); + ZEXTERN uLong ZEXPORT crc32_combine_gen64 OF((z_off_t)); +# endif +#else + ZEXTERN gzFile ZEXPORT gzopen OF((const char *, const char *)); + ZEXTERN z_off_t ZEXPORT gzseek OF((gzFile, z_off_t, int)); + ZEXTERN z_off_t ZEXPORT gztell OF((gzFile)); + ZEXTERN z_off_t ZEXPORT gzoffset OF((gzFile)); + ZEXTERN uLong ZEXPORT adler32_combine OF((uLong, uLong, z_off_t)); + ZEXTERN uLong ZEXPORT crc32_combine OF((uLong, uLong, z_off_t)); + ZEXTERN uLong ZEXPORT crc32_combine_gen OF((z_off_t)); +#endif + +#else /* Z_SOLO */ + +#ifndef Z_FREETYPE + ZEXTERN uLong ZEXPORT adler32_combine OF((uLong, uLong, z_off_t)); + ZEXTERN uLong ZEXPORT crc32_combine OF((uLong, uLong, z_off_t)); + ZEXTERN uLong ZEXPORT crc32_combine_gen OF((z_off_t)); +#endif + +#endif /* !Z_SOLO */ + +/* undocumented functions */ +#ifndef Z_FREETYPE +ZEXTERN const char * ZEXPORT zError OF((int)); +ZEXTERN int ZEXPORT inflateSyncPoint OF((z_streamp)); +ZEXTERN const z_crc_t FAR * ZEXPORT get_crc_table OF((void)); +ZEXTERN int ZEXPORT inflateUndermine OF((z_streamp, int)); +ZEXTERN int ZEXPORT inflateValidate OF((z_streamp, int)); +ZEXTERN unsigned long ZEXPORT inflateCodesUsed OF ((z_streamp)); +ZEXTERN int ZEXPORT inflateResetKeep OF((z_streamp)); +ZEXTERN int ZEXPORT deflateResetKeep OF((z_streamp)); +#if defined(_WIN32) && !defined(Z_SOLO) +ZEXTERN gzFile ZEXPORT gzopen_w OF((const wchar_t *path, + const char *mode)); +#endif +#if defined(STDC) || defined(Z_HAVE_STDARG_H) +# ifndef Z_SOLO +ZEXTERN int ZEXPORTVA gzvprintf Z_ARG((gzFile file, + const char *format, + va_list va)); +# endif +#endif +#endif /* !Z_FREETYPE */ #ifdef __cplusplus } #endif -#endif /* _ZLIB_H */ +#endif /* ZLIB_H */ diff --git a/src/3rdparty/freetype/src/gzip/zutil.c b/src/3rdparty/freetype/src/gzip/zutil.c index 7ad0c1f81b..a19ac2b96d 100644 --- a/src/3rdparty/freetype/src/gzip/zutil.c +++ b/src/3rdparty/freetype/src/gzip/zutil.c @@ -1,23 +1,155 @@ /* zutil.c -- target dependent utility functions for the compression library - * Copyright (C) 1995-2002 Jean-loup Gailly. + * Copyright (C) 1995-2017 Jean-loup Gailly * For conditions of distribution and use, see copyright notice in zlib.h */ /* @(#) $Id$ */ #include "zutil.h" +#ifndef Z_SOLO +# include "gzguts.h" +#endif -#ifndef STDC -extern void exit OF((int)); +z_const char * const z_errmsg[10] = { + (z_const char *)"need dictionary", /* Z_NEED_DICT 2 */ + (z_const char *)"stream end", /* Z_STREAM_END 1 */ + (z_const char *)"", /* Z_OK 0 */ + (z_const char *)"file error", /* Z_ERRNO (-1) */ + (z_const char *)"stream error", /* Z_STREAM_ERROR (-2) */ + (z_const char *)"data error", /* Z_DATA_ERROR (-3) */ + (z_const char *)"insufficient memory", /* Z_MEM_ERROR (-4) */ + (z_const char *)"buffer error", /* Z_BUF_ERROR (-5) */ + (z_const char *)"incompatible version",/* Z_VERSION_ERROR (-6) */ + (z_const char *)"" +}; + + +const char * ZEXPORT zlibVersion() +{ + return ZLIB_VERSION; +} + +uLong ZEXPORT zlibCompileFlags() +{ + uLong flags; + + flags = 0; + switch ((int)(sizeof(uInt))) { + case 2: break; + case 4: flags += 1; break; + case 8: flags += 2; break; + default: flags += 3; + } + switch ((int)(sizeof(uLong))) { + case 2: break; + case 4: flags += 1 << 2; break; + case 8: flags += 2 << 2; break; + default: flags += 3 << 2; + } + switch ((int)(sizeof(voidpf))) { + case 2: break; + case 4: flags += 1 << 4; break; + case 8: flags += 2 << 4; break; + default: flags += 3 << 4; + } + switch ((int)(sizeof(z_off_t))) { + case 2: break; + case 4: flags += 1 << 6; break; + case 8: flags += 2 << 6; break; + default: flags += 3 << 6; + } +#ifdef ZLIB_DEBUG + flags += 1 << 8; +#endif +#if defined(ASMV) || defined(ASMINF) + flags += 1 << 9; +#endif +#ifdef ZLIB_WINAPI + flags += 1 << 10; +#endif +#ifdef BUILDFIXED + flags += 1 << 12; +#endif +#ifdef DYNAMIC_CRC_TABLE + flags += 1 << 13; +#endif +#ifdef NO_GZCOMPRESS + flags += 1L << 16; +#endif +#ifdef NO_GZIP + flags += 1L << 17; +#endif +#ifdef PKZIP_BUG_WORKAROUND + flags += 1L << 20; +#endif +#ifdef FASTEST + flags += 1L << 21; +#endif +#if defined(STDC) || defined(Z_HAVE_STDARG_H) +# ifdef NO_vsnprintf + flags += 1L << 25; +# ifdef HAS_vsprintf_void + flags += 1L << 26; +# endif +# else +# ifdef HAS_vsnprintf_void + flags += 1L << 26; +# endif +# endif +#else + flags += 1L << 24; +# ifdef NO_snprintf + flags += 1L << 25; +# ifdef HAS_sprintf_void + flags += 1L << 26; +# endif +# else +# ifdef HAS_snprintf_void + flags += 1L << 26; +# endif +# endif +#endif + return flags; +} + +#ifdef ZLIB_DEBUG +#include +# ifndef verbose +# define verbose 0 +# endif +int ZLIB_INTERNAL z_verbose = verbose; + +void ZLIB_INTERNAL z_error ( + char *m) +{ + fprintf(stderr, "%s\n", m); + exit(1); +} #endif +/* exported to allow conversion of error code to string for compress() and + * uncompress() + */ +const char * ZEXPORT zError( + int err) +{ + return ERR_MSG(err); +} + +#if defined(_WIN32_WCE) && _WIN32_WCE < 0x800 + /* The older Microsoft C Run-Time Library for Windows CE doesn't have + * errno. We define it as a global variable to simplify porting. + * Its value is always 0 and should not be used. + */ + int errno = 0; +#endif #ifndef HAVE_MEMCPY -void zmemcpy(dest, source, len) - Bytef* dest; - const Bytef* source; - uInt len; +void ZLIB_INTERNAL zmemcpy( + Bytef* dest, + const Bytef* source, + uInt len) { if (len == 0) return; do { @@ -25,10 +157,10 @@ void zmemcpy(dest, source, len) } while (--len != 0); } -int zmemcmp(s1, s2, len) - const Bytef* s1; - const Bytef* s2; - uInt len; +int ZLIB_INTERNAL zmemcmp( + const Bytef* s1, + const Bytef* s2, + uInt len) { uInt j; @@ -38,9 +170,9 @@ int zmemcmp(s1, s2, len) return 0; } -void zmemzero(dest, len) - Bytef* dest; - uInt len; +void ZLIB_INTERNAL zmemzero( + Bytef* dest, + uInt len) { if (len == 0) return; do { @@ -49,11 +181,13 @@ void zmemzero(dest, len) } #endif -#if defined( MSDOS ) && defined( __TURBOC__ ) && !defined( MY_ZCALLOC ) -#if (defined( __BORLANDC__) || !defined(SMALL_MEDIUM)) && !defined(__32BIT__) -/* Small and medium model in Turbo C are for now limited to near allocation - * with reduced MAX_WBITS and MAX_MEM_LEVEL - */ +#ifndef Z_SOLO + +#ifdef SYS16BIT + +#ifdef __TURBOC__ +/* Turbo C in 16-bit mode */ + # define MY_ZCALLOC /* Turbo C malloc() does not allow dynamic allocation of 64K bytes @@ -80,11 +214,13 @@ local ptr_table table[MAX_PTR]; * a protected system like OS/2. Use Microsoft C instead. */ -voidpf zcalloc (voidpf opaque, unsigned items, unsigned size) +voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, unsigned items, unsigned size) { - voidpf buf = opaque; /* just to make some compilers happy */ + voidpf buf; ulg bsize = (ulg)items*size; + (void)opaque; + /* If we allocate less than 65520 bytes, we assume that farmalloc * will return a usable pointer which doesn't have to be normalized. */ @@ -104,9 +240,12 @@ voidpf zcalloc (voidpf opaque, unsigned items, unsigned size) return buf; } -void zcfree (voidpf opaque, voidpf ptr) +void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr) { int n; + + (void)opaque; + if (*(ush*)&ptr != 0) { /* object < 64K */ farfree(ptr); return; @@ -122,14 +261,13 @@ void zcfree (voidpf opaque, voidpf ptr) next_ptr--; return; } - ptr = opaque; /* just to make some compilers happy */ Assert(0, "zcfree: ptr not found"); } -#endif -#endif /* MSDOS && __TURBOC__ */ + +#endif /* __TURBOC__ */ -#if defined(M_I86) && !defined(__32BIT__) && !defined( MY_ZCALLOC ) +#ifdef M_I86 /* Microsoft C in 16-bit mode */ # define MY_ZCALLOC @@ -139,43 +277,49 @@ void zcfree (voidpf opaque, voidpf ptr) # define _hfree hfree #endif -voidpf zcalloc (voidpf opaque, unsigned items, unsigned size) +voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, uInt items, uInt size) { - if (opaque) opaque = 0; /* to make compiler happy */ + (void)opaque; return _halloc((long)items, size); } -void zcfree (voidpf opaque, voidpf ptr) +void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr) { - if (opaque) opaque = 0; /* to make compiler happy */ + (void)opaque; _hfree(ptr); } -#endif /* MSC */ +#endif /* M_I86 */ + +#endif /* SYS16BIT */ #ifndef MY_ZCALLOC /* Any system without a special alloc function */ #ifndef STDC -extern voidp ft_scalloc OF((uInt items, uInt size)); -extern void ft_sfree OF((voidpf ptr)); +extern voidp malloc OF((uInt size)); +extern voidp calloc OF((uInt items, uInt size)); +extern void free OF((voidpf ptr)); #endif -voidpf zcalloc (opaque, items, size) - voidpf opaque; - unsigned items; - unsigned size; +voidpf ZLIB_INTERNAL zcalloc ( + voidpf opaque, + unsigned items, + unsigned size) { - if (opaque) items += size - size; /* make compiler happy */ - return (voidpf)ft_scalloc(items, size); + (void)opaque; + return sizeof(uInt) > 2 ? (voidpf)malloc(items * size) : + (voidpf)calloc(items, size); } -void zcfree (opaque, ptr) - voidpf opaque; - voidpf ptr; +void ZLIB_INTERNAL zcfree ( + voidpf opaque, + voidpf ptr) { - ft_sfree(ptr); - if (opaque) return; /* make compiler happy */ + (void)opaque; + free(ptr); } #endif /* MY_ZCALLOC */ + +#endif /* !Z_SOLO */ diff --git a/src/3rdparty/freetype/src/gzip/zutil.h b/src/3rdparty/freetype/src/gzip/zutil.h index c9688cd9c0..14f0f1a85e 100644 --- a/src/3rdparty/freetype/src/gzip/zutil.h +++ b/src/3rdparty/freetype/src/gzip/zutil.h @@ -1,5 +1,5 @@ /* zutil.h -- internal interface and configuration of the compression library - * Copyright (C) 1995-2002 Jean-loup Gailly. + * Copyright (C) 1995-2022 Jean-loup Gailly, Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ @@ -10,26 +10,31 @@ /* @(#) $Id$ */ -#ifndef _Z_UTIL_H -#define _Z_UTIL_H +#ifndef ZUTIL_H +#define ZUTIL_H + +#ifdef HAVE_HIDDEN +# define ZLIB_INTERNAL __attribute__((visibility ("hidden"))) +#else +# define ZLIB_INTERNAL +#endif #include "zlib.h" -#ifdef STDC -# include +#if defined(STDC) && !defined(Z_SOLO) +# if !(defined(_WIN32_WCE) && defined(_MSC_VER)) +# include +# endif # include # include #endif -#ifdef NO_ERRNO_H - extern int errno; -#else -# include -#endif #ifndef local # define local static #endif -/* compile with -Dlocal if your debugger can't find static symbols */ +/* since "static" is used to mean two completely different things in C, we + define "local" for the non-static meaning of "static", for readability + (compile with -Dlocal if your debugger can't find static symbols) */ typedef unsigned char uch; typedef uch FAR uchf; @@ -37,9 +42,24 @@ typedef unsigned short ush; typedef ush FAR ushf; typedef unsigned long ulg; +#if !defined(Z_U8) && !defined(Z_SOLO) && defined(STDC) +# include +# if (ULONG_MAX == 0xffffffffffffffff) +# define Z_U8 unsigned long +# elif (ULLONG_MAX == 0xffffffffffffffff) +# define Z_U8 unsigned long long +# elif (UINT_MAX == 0xffffffffffffffff) +# define Z_U8 unsigned +# endif +#endif + +extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */ +/* (size given to avoid silly warnings with Visual C++) */ + +#define ERR_MSG(err) z_errmsg[Z_NEED_DICT-(err)] #define ERR_RETURN(strm,err) \ - return (strm->msg = (char*)ERR_MSG(err), (err)) + return (strm->msg = ERR_MSG(err), (err)) /* To be used only when the state is known to be valid */ /* common constants */ @@ -69,90 +89,129 @@ typedef unsigned long ulg; /* target dependencies */ -#ifdef MSDOS +#if defined(MSDOS) || (defined(WINDOWS) && !defined(WIN32)) # define OS_CODE 0x00 -# if defined(__TURBOC__) || defined(__BORLANDC__) -# if(__STDC__ == 1) && (defined(__LARGE__) || defined(__COMPACT__)) - /* Allow compilation with ANSI keywords only enabled */ - void _Cdecl farfree( void *block ); - void *_Cdecl farmalloc( unsigned long nbytes ); -# else -# include +# ifndef Z_SOLO +# if defined(__TURBOC__) || defined(__BORLANDC__) +# if (__STDC__ == 1) && (defined(__LARGE__) || defined(__COMPACT__)) + /* Allow compilation with ANSI keywords only enabled */ + void _Cdecl farfree( void *block ); + void *_Cdecl farmalloc( unsigned long nbytes ); +# else +# include +# endif +# else /* MSC or DJGPP */ +# include # endif -# else /* MSC or DJGPP */ # endif #endif -#ifdef OS2 -# define OS_CODE 0x06 -#endif - -#ifdef WIN32 /* Window 95 & Windows NT */ -# define OS_CODE 0x0b +#ifdef AMIGA +# define OS_CODE 1 #endif #if defined(VAXC) || defined(VMS) -# define OS_CODE 0x02 +# define OS_CODE 2 # define F_OPEN(name, mode) \ - ft_fopen((name), (mode), "mbc=60", "ctx=stm", "rfm=fix", "mrs=512") + fopen((name), (mode), "mbc=60", "ctx=stm", "rfm=fix", "mrs=512") #endif -#ifdef AMIGA -# define OS_CODE 0x01 +#ifdef __370__ +# if __TARGET_LIB__ < 0x20000000 +# define OS_CODE 4 +# elif __TARGET_LIB__ < 0x40000000 +# define OS_CODE 11 +# else +# define OS_CODE 8 +# endif #endif #if defined(ATARI) || defined(atarist) -# define OS_CODE 0x05 +# define OS_CODE 5 +#endif + +#ifdef OS2 +# define OS_CODE 6 +# if defined(M_I86) && !defined(Z_SOLO) +# include +# endif #endif #if defined(MACOS) || defined(TARGET_OS_MAC) -# define OS_CODE 0x07 -# if defined(__MWERKS__) && __dest_os != __be_os && __dest_os != __win32_os -# include /* for fdopen */ -# else -# ifndef fdopen -# define fdopen(fd,mode) NULL /* No fdopen() */ +# define OS_CODE 7 +# ifndef Z_SOLO +# if defined(__MWERKS__) && __dest_os != __be_os && __dest_os != __win32_os +# include /* for fdopen */ +# else +# ifndef fdopen +# define fdopen(fd,mode) NULL /* No fdopen() */ +# endif # endif # endif #endif -#ifdef __50SERIES /* Prime/PRIMOS */ -# define OS_CODE 0x0F +#ifdef __acorn +# define OS_CODE 13 +#endif + +#if defined(WIN32) && !defined(__CYGWIN__) +# define OS_CODE 10 +#endif + +#ifdef _BEOS_ +# define OS_CODE 16 #endif -#ifdef TOPS20 -# define OS_CODE 0x0a +#ifdef __TOS_OS400__ +# define OS_CODE 18 +#endif + +#ifdef __APPLE__ +# define OS_CODE 19 #endif #if defined(_BEOS_) || defined(RISCOS) # define fdopen(fd,mode) NULL /* No fdopen() */ #endif -#if (defined(_MSC_VER) && (_MSC_VER > 600)) -# define fdopen(fd,type) _fdopen(fd,type) +#if (defined(_MSC_VER) && (_MSC_VER > 600)) && !defined __INTERIX +# if defined(_WIN32_WCE) +# define fdopen(fd,mode) NULL /* No fdopen() */ +# else +# define fdopen(fd,type) _fdopen(fd,type) +# endif #endif +#if defined(__BORLANDC__) && !defined(MSDOS) + #pragma warn -8004 + #pragma warn -8008 + #pragma warn -8066 +#endif - /* Common defaults */ +#ifndef Z_FREETYPE + +/* provide prototypes for these when building zlib without LFS */ +#if !defined(_WIN32) && \ + (!defined(_LARGEFILE64_SOURCE) || _LFS64_LARGEFILE-0 == 0) + ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off_t)); + ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off_t)); +#endif + +#endif /* !Z_FREETYPE */ + + /* common defaults */ #ifndef OS_CODE -# define OS_CODE 0x03 /* assume Unix */ +# define OS_CODE 3 /* assume Unix */ #endif #ifndef F_OPEN -# define F_OPEN(name, mode) ft_fopen((name), (mode)) +# define F_OPEN(name, mode) fopen((name), (mode)) #endif /* functions */ -#ifdef HAVE_STRERROR - extern char *strerror OF((int)); -# define zstrerror(errnum) strerror(errnum) -#else -# define zstrerror(errnum) "" -#endif - -#if defined(pyr) +#if defined(pyr) || defined(Z_SOLO) # define NO_MEMCPY #endif #if defined(SMALL_MEDIUM) && !defined(_MSC_VER) && !defined(__SC__) @@ -176,16 +235,16 @@ typedef unsigned long ulg; # define zmemzero(dest, len) ft_memset(dest, 0, len) # endif #else - extern void zmemcpy OF((Bytef* dest, const Bytef* source, uInt len)); - extern int zmemcmp OF((const Bytef* s1, const Bytef* s2, uInt len)); - extern void zmemzero OF((Bytef* dest, uInt len)); + void ZLIB_INTERNAL zmemcpy OF((Bytef* dest, const Bytef* source, uInt len)); + int ZLIB_INTERNAL zmemcmp OF((const Bytef* s1, const Bytef* s2, uInt len)); + void ZLIB_INTERNAL zmemzero OF((Bytef* dest, uInt len)); #endif /* Diagnostic functions */ -#ifdef DEBUG +#ifdef ZLIB_DEBUG # include - extern int z_verbose; - extern void z_error OF((char *m)); + extern int ZLIB_INTERNAL z_verbose; + extern void ZLIB_INTERNAL z_error OF((char *m)); # define Assert(cond,msg) {if(!(cond)) z_error(msg);} # define Trace(x) {if (z_verbose>=0) fprintf x ;} # define Tracev(x) {if (z_verbose>0) fprintf x ;} @@ -201,15 +260,19 @@ typedef unsigned long ulg; # define Tracecv(c,x) #endif - -typedef uLong (*check_func) OF((uLong check, const Bytef *buf, - uInt len)); -local voidpf zcalloc OF((voidpf opaque, unsigned items, unsigned size)); -local void zcfree OF((voidpf opaque, voidpf ptr)); +#ifndef Z_SOLO + voidpf ZLIB_INTERNAL zcalloc OF((voidpf opaque, unsigned items, + unsigned size)); + void ZLIB_INTERNAL zcfree OF((voidpf opaque, voidpf ptr)); +#endif #define ZALLOC(strm, items, size) \ (*((strm)->zalloc))((strm)->opaque, (items), (size)) #define ZFREE(strm, addr) (*((strm)->zfree))((strm)->opaque, (voidpf)(addr)) #define TRY_FREE(s, p) {if (p) ZFREE(s, p);} -#endif /* _Z_UTIL_H */ +/* Reverse the bytes in a 32-bit value */ +#define ZSWAP32(q) ((((q) >> 24) & 0xff) + (((q) >> 8) & 0xff00) + \ + (((q) & 0xff00) << 8) + (((q) & 0xff) << 24)) + +#endif /* ZUTIL_H */ diff --git a/src/3rdparty/freetype/src/lzw/ftlzw.c b/src/3rdparty/freetype/src/lzw/ftlzw.c index ddb81e6e97..e12efcaa56 100644 --- a/src/3rdparty/freetype/src/lzw/ftlzw.c +++ b/src/3rdparty/freetype/src/lzw/ftlzw.c @@ -8,7 +8,7 @@ * be used to parse compressed PCF fonts, as found with many X11 server * distributions. * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * Albert Chin-A-Young. * * based on code in `src/gzip/ftgzip.c' @@ -369,7 +369,7 @@ FT_ZERO( stream ); stream->memory = memory; - if ( !FT_NEW( zip ) ) + if ( !FT_QNEW( zip ) ) { error = ft_lzw_file_init( zip, stream, source ); if ( error ) @@ -383,7 +383,7 @@ stream->size = 0x7FFFFFFFL; /* don't know the real size! */ stream->pos = 0; - stream->base = 0; + stream->base = NULL; stream->read = ft_lzw_stream_io; stream->close = ft_lzw_stream_close; diff --git a/src/3rdparty/freetype/src/lzw/ftzopen.c b/src/3rdparty/freetype/src/lzw/ftzopen.c index 884d2ec74e..aaa98be211 100644 --- a/src/3rdparty/freetype/src/lzw/ftzopen.c +++ b/src/3rdparty/freetype/src/lzw/ftzopen.c @@ -8,7 +8,7 @@ * be used to parse compressed PCF fonts, as found with many X11 server * distributions. * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * David Turner. * * This file is part of the FreeType project, and may only be used, @@ -127,6 +127,7 @@ new_size = new_size + ( new_size >> 1 ) + 4; + /* if relocating to heap */ if ( state->stack == state->stack_0 ) { state->stack = NULL; @@ -142,9 +143,13 @@ return -1; } - if ( FT_RENEW_ARRAY( state->stack, old_size, new_size ) ) + if ( FT_QRENEW_ARRAY( state->stack, old_size, new_size ) ) return -1; + /* if relocating to heap */ + if ( old_size == 0 ) + FT_MEM_COPY( state->stack, state->stack_0, FT_LZW_DEFAULT_STACK_SIZE ); + state->stack_size = new_size; } return 0; diff --git a/src/3rdparty/freetype/src/lzw/ftzopen.h b/src/3rdparty/freetype/src/lzw/ftzopen.h index d8768f7b47..86fccfe3be 100644 --- a/src/3rdparty/freetype/src/lzw/ftzopen.h +++ b/src/3rdparty/freetype/src/lzw/ftzopen.h @@ -8,7 +8,7 @@ * be used to parse compressed PCF fonts, as found with many X11 server * distributions. * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * David Turner. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/lzw/rules.mk b/src/3rdparty/freetype/src/lzw/rules.mk index 3468ee024d..d3aa1efadd 100644 --- a/src/3rdparty/freetype/src/lzw/rules.mk +++ b/src/3rdparty/freetype/src/lzw/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 2004-2020 by +# Copyright (C) 2004-2022 by # Albert Chin-A-Young. # # based on `src/lzw/rules.mk' diff --git a/src/3rdparty/freetype/src/otvalid/module.mk b/src/3rdparty/freetype/src/otvalid/module.mk index 67b9820d84..1d08012e44 100644 --- a/src/3rdparty/freetype/src/otvalid/module.mk +++ b/src/3rdparty/freetype/src/otvalid/module.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 2004-2020 by +# Copyright (C) 2004-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/otvalid/otvalid.c b/src/3rdparty/freetype/src/otvalid/otvalid.c index d640209f68..f5344ca031 100644 --- a/src/3rdparty/freetype/src/otvalid/otvalid.c +++ b/src/3rdparty/freetype/src/otvalid/otvalid.c @@ -4,7 +4,7 @@ * * FreeType validator for OpenType tables (body only). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/otvalid/otvalid.h b/src/3rdparty/freetype/src/otvalid/otvalid.h index 8208ff0112..6274858f51 100644 --- a/src/3rdparty/freetype/src/otvalid/otvalid.h +++ b/src/3rdparty/freetype/src/otvalid/otvalid.h @@ -4,7 +4,7 @@ * * OpenType table validation (specification only). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/otvalid/otvbase.c b/src/3rdparty/freetype/src/otvalid/otvbase.c index 250ae98ab5..70de653b19 100644 --- a/src/3rdparty/freetype/src/otvalid/otvbase.c +++ b/src/3rdparty/freetype/src/otvalid/otvbase.c @@ -4,7 +4,7 @@ * * OpenType BASE table validation (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/otvalid/otvcommn.c b/src/3rdparty/freetype/src/otvalid/otvcommn.c index faaa846871..b9873ff21b 100644 --- a/src/3rdparty/freetype/src/otvalid/otvcommn.c +++ b/src/3rdparty/freetype/src/otvalid/otvcommn.c @@ -4,7 +4,7 @@ * * OpenType common tables validation (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/otvalid/otvcommn.h b/src/3rdparty/freetype/src/otvalid/otvcommn.h index f9926034a9..f1e4a6a9a6 100644 --- a/src/3rdparty/freetype/src/otvalid/otvcommn.h +++ b/src/3rdparty/freetype/src/otvalid/otvcommn.h @@ -4,7 +4,7 @@ * * OpenType common tables validation (specification). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -105,10 +105,11 @@ FT_BEGIN_HEADER FT_Byte* pp = (FT_Byte*)_size ## _p; \ \ \ - FT_TRACE3(( "\n" \ - "Invalid offset to optional table `%s'" \ - " set to zero.\n" \ - "\n", #_size )); \ + FT_TRACE3(( "\n" )); \ + FT_TRACE3(( "Invalid offset to optional table `%s'" \ + " set to zero.\n", \ + #_size )); \ + FT_TRACE3(( "\n" )); \ \ _size = pp[0] = pp[1] = 0; \ } \ @@ -127,10 +128,11 @@ FT_BEGIN_HEADER FT_Byte* pp = (FT_Byte*)_size ## _p; \ \ \ - FT_TRACE3(( "\n" \ - "Invalid offset to optional table `%s'" \ - " set to zero.\n" \ - "\n", #_size )); \ + FT_TRACE3(( "\n" )); \ + FT_TRACE3(( "Invalid offset to optional table `%s'" \ + " set to zero.\n", \ + #_size )); \ + FT_TRACE3(( "\n" )); \ \ _size = pp[0] = pp[1] = pp[2] = pp[3] = 0; \ } \ @@ -178,24 +180,24 @@ FT_BEGIN_HEADER #define OTV_ENTER \ FT_BEGIN_STMNT \ otvalid->debug_indent += 2; \ - FT_TRACE4(( "%*.s", otvalid->debug_indent, 0 )); \ + FT_TRACE4(( "%*.s", otvalid->debug_indent, "" )); \ FT_TRACE4(( "%s table\n", \ otvalid->debug_function_name[otvalid->nesting_level] )); \ FT_END_STMNT -#define OTV_NAME_ENTER( name ) \ - FT_BEGIN_STMNT \ - otvalid->debug_indent += 2; \ - FT_TRACE4(( "%*.s", otvalid->debug_indent, 0 )); \ - FT_TRACE4(( "%s table\n", name )); \ +#define OTV_NAME_ENTER( name ) \ + FT_BEGIN_STMNT \ + otvalid->debug_indent += 2; \ + FT_TRACE4(( "%*.s", otvalid->debug_indent, "" )); \ + FT_TRACE4(( "%s table\n", name )); \ FT_END_STMNT #define OTV_EXIT otvalid->debug_indent -= 2 -#define OTV_TRACE( s ) \ - FT_BEGIN_STMNT \ - FT_TRACE4(( "%*.s", otvalid->debug_indent, 0 )); \ - FT_TRACE4( s ); \ +#define OTV_TRACE( s ) \ + FT_BEGIN_STMNT \ + FT_TRACE4(( "%*.s", otvalid->debug_indent, "" )); \ + FT_TRACE4( s ); \ FT_END_STMNT #else /* !FT_DEBUG_LEVEL_TRACE */ diff --git a/src/3rdparty/freetype/src/otvalid/otverror.h b/src/3rdparty/freetype/src/otvalid/otverror.h index 979e9cbd9c..8c75c58299 100644 --- a/src/3rdparty/freetype/src/otvalid/otverror.h +++ b/src/3rdparty/freetype/src/otvalid/otverror.h @@ -4,7 +4,7 @@ * * OpenType validation module error codes (specification only). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/otvalid/otvgdef.c b/src/3rdparty/freetype/src/otvalid/otvgdef.c index 88874b8474..425335336d 100644 --- a/src/3rdparty/freetype/src/otvalid/otvgdef.c +++ b/src/3rdparty/freetype/src/otvalid/otvgdef.c @@ -4,7 +4,7 @@ * * OpenType GDEF table validation (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/otvalid/otvgpos.c b/src/3rdparty/freetype/src/otvalid/otvgpos.c index 29d56f91e8..52e2cd1c22 100644 --- a/src/3rdparty/freetype/src/otvalid/otvgpos.c +++ b/src/3rdparty/freetype/src/otvalid/otvgpos.c @@ -4,7 +4,7 @@ * * OpenType GPOS table validation (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/otvalid/otvgpos.h b/src/3rdparty/freetype/src/otvalid/otvgpos.h index 06a03a0e6c..85ef609160 100644 --- a/src/3rdparty/freetype/src/otvalid/otvgpos.h +++ b/src/3rdparty/freetype/src/otvalid/otvgpos.h @@ -4,7 +4,7 @@ * * OpenType GPOS table validator (specification). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/otvalid/otvgsub.c b/src/3rdparty/freetype/src/otvalid/otvgsub.c index f0d563ba92..3b6dcbb7ae 100644 --- a/src/3rdparty/freetype/src/otvalid/otvgsub.c +++ b/src/3rdparty/freetype/src/otvalid/otvgsub.c @@ -4,7 +4,7 @@ * * OpenType GSUB table validation (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/otvalid/otvjstf.c b/src/3rdparty/freetype/src/otvalid/otvjstf.c index 79de7b809d..0934716a5a 100644 --- a/src/3rdparty/freetype/src/otvalid/otvjstf.c +++ b/src/3rdparty/freetype/src/otvalid/otvjstf.c @@ -4,7 +4,7 @@ * * OpenType JSTF table validation (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/otvalid/otvmath.c b/src/3rdparty/freetype/src/otvalid/otvmath.c index dfdeaaba7e..a59557b375 100644 --- a/src/3rdparty/freetype/src/otvalid/otvmath.c +++ b/src/3rdparty/freetype/src/otvalid/otvmath.c @@ -4,7 +4,7 @@ * * OpenType MATH table validation (body). * - * Copyright (C) 2007-2020 by + * Copyright (C) 2007-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * Written by George Williams. @@ -141,7 +141,7 @@ OTV_OPTIONAL_TABLE( DeviceTableOffset ); - /* OTV_NAME_ENTER( "MathKern" );*/ + /* OTV_NAME_ENTER( "MathKern" ); */ OTV_LIMIT_CHECK( 2 ); diff --git a/src/3rdparty/freetype/src/otvalid/otvmod.c b/src/3rdparty/freetype/src/otvalid/otvmod.c index 0188b27018..3fc2dbe504 100644 --- a/src/3rdparty/freetype/src/otvalid/otvmod.c +++ b/src/3rdparty/freetype/src/otvalid/otvmod.c @@ -4,7 +4,7 @@ * * FreeType's OpenType validation module implementation (body). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -53,7 +53,7 @@ if ( error ) goto Exit; - if ( FT_ALLOC( *table, *table_len ) ) + if ( FT_QALLOC( *table, *table_len ) ) goto Exit; error = FT_Load_Sfnt_Table( face, tag, 0, *table, table_len ); @@ -94,7 +94,7 @@ */ if ( face->num_glyphs > 0xFFFFL ) { - FT_TRACE1(( "otv_validate: Invalid glyphs index (0x0000FFFF - 0x%08x) ", + FT_TRACE1(( "otv_validate: Invalid glyphs index (0x0000FFFF - 0x%08lx) ", face->num_glyphs )); FT_TRACE1(( "are not handled by OpenType tables\n" )); num_glyphs = 0xFFFF; diff --git a/src/3rdparty/freetype/src/otvalid/otvmod.h b/src/3rdparty/freetype/src/otvalid/otvmod.h index efd6da035f..2f0bcd6e44 100644 --- a/src/3rdparty/freetype/src/otvalid/otvmod.h +++ b/src/3rdparty/freetype/src/otvalid/otvmod.h @@ -5,7 +5,7 @@ * FreeType's OpenType validation module implementation * (specification). * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/otvalid/rules.mk b/src/3rdparty/freetype/src/otvalid/rules.mk index 7f0169fd89..924d2b6bef 100644 --- a/src/3rdparty/freetype/src/otvalid/rules.mk +++ b/src/3rdparty/freetype/src/otvalid/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 2004-2020 by +# Copyright (C) 2004-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/pcf/pcfdrivr.c b/src/3rdparty/freetype/src/pcf/pcfdrivr.c index e9dd51752e..2a40af9e99 100644 --- a/src/3rdparty/freetype/src/pcf/pcfdrivr.c +++ b/src/3rdparty/freetype/src/pcf/pcfdrivr.c @@ -606,7 +606,7 @@ THE SOFTWARE. if ( prop->value.l > 0x7FFFFFFFL || prop->value.l < ( -1 - 0x7FFFFFFFL ) ) { - FT_TRACE1(( "pcf_get_bdf_property:" + FT_TRACE2(( "pcf_get_bdf_property:" " too large integer 0x%lx is truncated\n", prop->value.l )); } @@ -705,7 +705,7 @@ THE SOFTWARE. #endif /* !PCF_CONFIG_OPTION_LONG_FAMILY_NAMES */ - FT_TRACE0(( "pcf_property_set: missing property `%s'\n", + FT_TRACE2(( "pcf_property_set: missing property `%s'\n", property_name )); return FT_THROW( Missing_Property ); } @@ -743,7 +743,7 @@ THE SOFTWARE. #endif /* !PCF_CONFIG_OPTION_LONG_FAMILY_NAMES */ - FT_TRACE0(( "pcf_property_get: missing property `%s'\n", + FT_TRACE2(( "pcf_property_get: missing property `%s'\n", property_name )); return FT_THROW( Missing_Property ); } diff --git a/src/3rdparty/freetype/src/pcf/pcfread.c b/src/3rdparty/freetype/src/pcf/pcfread.c index 8817682cdf..f167bcb8ae 100644 --- a/src/3rdparty/freetype/src/pcf/pcfread.c +++ b/src/3rdparty/freetype/src/pcf/pcfread.c @@ -127,7 +127,7 @@ THE SOFTWARE. toc->count = FT_MIN( stream->size >> 4, 9 ); } - if ( FT_NEW_ARRAY( face->toc.tables, toc->count ) ) + if ( FT_QNEW_ARRAY( face->toc.tables, toc->count ) ) return error; tables = face->toc.tables; @@ -238,7 +238,7 @@ THE SOFTWARE. { for ( j = 0; j < sizeof ( tableNames ) / sizeof ( tableNames[0] ); j++ ) - if ( tables[i].type == (FT_UInt)( 1 << j ) ) + if ( tables[i].type == 1UL << j ) name = tableNames[j]; FT_TRACE4(( " %d: type=%s, format=0x%lX," @@ -501,8 +501,8 @@ THE SOFTWARE. if ( FT_READ_ULONG_LE( format ) ) goto Bail; - FT_TRACE4(( "pcf_get_properties:\n" - " format: 0x%lX (%s)\n", + FT_TRACE4(( "pcf_get_properties:\n" )); + FT_TRACE4(( " format: 0x%lX (%s)\n", format, PCF_BYTE_ORDER( format ) == MSBFirst ? "MSB" : "LSB" )); @@ -540,7 +540,7 @@ THE SOFTWARE. face->nprops = (int)nprops; - if ( FT_NEW_ARRAY( props, nprops ) ) + if ( FT_QNEW_ARRAY( props, nprops ) ) goto Bail; for ( i = 0; i < nprops; i++ ) @@ -607,13 +607,13 @@ THE SOFTWARE. } /* allocate one more byte so that we have a final null byte */ - if ( FT_NEW_ARRAY( strings, string_size + 1 ) ) + if ( FT_QALLOC( strings, string_size + 1 ) || + FT_STREAM_READ( strings, string_size ) ) goto Bail; - error = FT_Stream_Read( stream, (FT_Byte*)strings, string_size ); - if ( error ) - goto Bail; + strings[string_size] = '\0'; + /* zero out in case of failure */ if ( FT_NEW_ARRAY( properties, nprops ) ) goto Bail; @@ -697,8 +697,8 @@ THE SOFTWARE. if ( FT_READ_ULONG_LE( format ) ) goto Bail; - FT_TRACE4(( "pcf_get_metrics:\n" - " format: 0x%lX (%s, %s)\n", + FT_TRACE4(( "pcf_get_metrics:\n" )); + FT_TRACE4(( " format: 0x%lX (%s, %s)\n", format, PCF_BYTE_ORDER( format ) == MSBFirst ? "MSB" : "LSB", PCF_FORMAT_MATCH( format, PCF_COMPRESSED_METRICS ) ? @@ -767,7 +767,7 @@ THE SOFTWARE. face->nmetrics = nmetrics + 1; - if ( FT_NEW_ARRAY( face->metrics, face->nmetrics ) ) + if ( FT_QNEW_ARRAY( face->metrics, face->nmetrics ) ) return error; /* we handle glyph index 0 later on */ @@ -840,17 +840,16 @@ THE SOFTWARE. FT_Stream_ExitFrame( stream ); - FT_TRACE4(( "pcf_get_bitmaps:\n" - " format: 0x%lX\n" - " (%s, %s,\n" - " padding=%d bit%s, scanning=%d bit%s)\n", - format, + FT_TRACE4(( "pcf_get_bitmaps:\n" )); + FT_TRACE4(( " format: 0x%lX\n", format )); + FT_TRACE4(( " (%s, %s,\n", PCF_BYTE_ORDER( format ) == MSBFirst ? "most significant byte first" : "least significant byte first", PCF_BIT_ORDER( format ) == MSBFirst ? "most significant bit first" - : "least significant bit first", + : "least significant bit first" )); + FT_TRACE4(( " padding=%d bit%s, scanning=%d bit%s)\n", 8 << PCF_GLYPH_PAD_INDEX( format ), ( 8 << PCF_GLYPH_PAD_INDEX( format ) ) == 1 ? "" : "s", 8 << PCF_SCAN_UNIT_INDEX( format ), @@ -1001,8 +1000,8 @@ THE SOFTWARE. if ( FT_READ_ULONG_LE( format ) ) goto Bail; - FT_TRACE4(( "pcf_get_encodings:\n" - " format: 0x%lX (%s)\n", + FT_TRACE4(( "pcf_get_encodings:\n" )); + FT_TRACE4(( " format: 0x%lX (%s)\n", format, PCF_BYTE_ORDER( format ) == MSBFirst ? "MSB" : "LSB" )); @@ -1021,11 +1020,11 @@ THE SOFTWARE. goto Bail; } - FT_TRACE4(( " firstCol 0x%X, lastCol 0x%X\n" - " firstRow 0x%X, lastRow 0x%X\n" - " defaultChar 0x%X\n", - enc->firstCol, enc->lastCol, - enc->firstRow, enc->lastRow, + FT_TRACE4(( " firstCol 0x%X, lastCol 0x%X\n", + enc->firstCol, enc->lastCol )); + FT_TRACE4(( " firstRow 0x%X, lastRow 0x%X\n", + enc->firstRow, enc->lastRow )); + FT_TRACE4(( " defaultChar 0x%X\n", enc->defaultChar )); /* sanity checks; we limit numbers of rows and columns to 256 */ @@ -1035,16 +1034,6 @@ THE SOFTWARE. enc->lastRow > 0xFF ) return FT_THROW( Invalid_Table ); - nencoding = (FT_ULong)( enc->lastCol - enc->firstCol + 1 ) * - (FT_ULong)( enc->lastRow - enc->firstRow + 1 ); - - if ( FT_NEW_ARRAY( enc->offset, nencoding ) ) - goto Bail; - - error = FT_Stream_EnterFrame( stream, 2 * nencoding ); - if ( error ) - goto Exit; - FT_TRACE5(( "\n" )); defaultCharRow = enc->defaultChar >> 8; @@ -1065,6 +1054,13 @@ THE SOFTWARE. defaultCharCol = enc->firstCol; } + nencoding = (FT_ULong)( enc->lastCol - enc->firstCol + 1 ) * + (FT_ULong)( enc->lastRow - enc->firstRow + 1 ); + + error = FT_Stream_EnterFrame( stream, 2 * nencoding ); + if ( error ) + goto Bail; + /* * FreeType mandates that glyph index 0 is the `undefined glyph', which * PCF calls the `default character'. However, FreeType needs glyph @@ -1088,8 +1084,8 @@ THE SOFTWARE. if ( defaultCharEncodingOffset == 0xFFFF ) { FT_TRACE0(( "pcf_get_encodings:" - " No glyph for default character,\n" - " " + " No glyph for default character,\n" )); + FT_TRACE0(( " " " setting it to the first glyph of the font\n" )); defaultCharEncodingOffset = 1; } @@ -1100,8 +1096,8 @@ THE SOFTWARE. if ( defaultCharEncodingOffset >= face->nmetrics ) { FT_TRACE0(( "pcf_get_encodings:" - " Invalid glyph index for default character,\n" - " " + " Invalid glyph index for default character,\n" )); + FT_TRACE0(( " " " setting it to the first glyph of the font\n" )); defaultCharEncodingOffset = 1; } @@ -1110,6 +1106,9 @@ THE SOFTWARE. /* copy metrics of default character to index 0 */ face->metrics[0] = face->metrics[defaultCharEncodingOffset]; + if ( FT_QNEW_ARRAY( enc->offset, nencoding ) ) + goto Bail; + /* now loop over all values */ offset = enc->offset; for ( i = enc->firstRow; i <= enc->lastRow; i++ ) @@ -1132,11 +1131,6 @@ THE SOFTWARE. } FT_Stream_ExitFrame( stream ); - return error; - - Exit: - FT_FREE( enc->offset ); - Bail: return error; } @@ -1208,10 +1202,10 @@ THE SOFTWARE. if ( FT_READ_ULONG_LE( format ) ) goto Bail; - FT_TRACE4(( "pcf_get_accel%s:\n" - " format: 0x%lX (%s, %s)\n", + FT_TRACE4(( "pcf_get_accel%s:\n", type == PCF_BDF_ACCELERATORS ? " (getting BDF accelerators)" - : "", + : "" )); + FT_TRACE4(( " format: 0x%lX (%s, %s)\n", format, PCF_BYTE_ORDER( format ) == MSBFirst ? "MSB" : "LSB", PCF_FORMAT_MATCH( format, PCF_ACCEL_W_INKBOUNDS ) ? @@ -1233,16 +1227,16 @@ THE SOFTWARE. } FT_TRACE5(( " noOverlap=%s, constantMetrics=%s," - " terminalFont=%s, constantWidth=%s\n" - " inkInside=%s, inkMetrics=%s, drawDirection=%s\n" - " fontAscent=%ld, fontDescent=%ld, maxOverlap=%ld\n", + " terminalFont=%s, constantWidth=%s\n", accel->noOverlap ? "yes" : "no", accel->constantMetrics ? "yes" : "no", accel->terminalFont ? "yes" : "no", - accel->constantWidth ? "yes" : "no", + accel->constantWidth ? "yes" : "no" )); + FT_TRACE5(( " inkInside=%s, inkMetrics=%s, drawDirection=%s\n", accel->inkInside ? "yes" : "no", accel->inkMetrics ? "yes" : "no", - accel->drawDirection ? "RTL" : "LTR", + accel->drawDirection ? "RTL" : "LTR" )); + FT_TRACE5(( " fontAscent=%ld, fontDescent=%ld, maxOverlap=%ld\n", accel->fontAscent, accel->fontDescent, accel->maxOverlap )); @@ -1369,7 +1363,7 @@ THE SOFTWARE. char* s; - if ( FT_ALLOC( face->style_name, len ) ) + if ( FT_QALLOC( face->style_name, len ) ) return error; s = face->style_name; @@ -1533,7 +1527,7 @@ THE SOFTWARE. { l += ft_strlen( foundry_prop->value.atom ) + 1; - if ( FT_NEW_ARRAY( root->family_name, l ) ) + if ( FT_QALLOC( root->family_name, l ) ) goto Exit; ft_strcpy( root->family_name, foundry_prop->value.atom ); @@ -1542,7 +1536,7 @@ THE SOFTWARE. } else { - if ( FT_NEW_ARRAY( root->family_name, l ) ) + if ( FT_QALLOC( root->family_name, l ) ) goto Exit; ft_strcpy( root->family_name, prop->value.atom ); @@ -1566,7 +1560,7 @@ THE SOFTWARE. root->num_glyphs = (FT_Long)face->nmetrics; root->num_fixed_sizes = 1; - if ( FT_NEW_ARRAY( root->available_sizes, 1 ) ) + if ( FT_NEW( root->available_sizes ) ) goto Exit; { @@ -1574,8 +1568,6 @@ THE SOFTWARE. FT_Short resolution_x = 0, resolution_y = 0; - FT_ZERO( bsize ); - /* for simplicity, we take absolute values of integer properties */ #if 0 @@ -1616,7 +1608,7 @@ THE SOFTWARE. else { /* this is a heuristical value */ - bsize->width = (FT_Short)FT_MulDiv( bsize->height, 2, 3 ); + bsize->width = ( bsize->height * 2 + 1 ) / 3; } prop = pcf_find_property( face, "POINT_SIZE" ); diff --git a/src/3rdparty/freetype/src/pfr/module.mk b/src/3rdparty/freetype/src/pfr/module.mk index 762353dda2..570d400b1f 100644 --- a/src/3rdparty/freetype/src/pfr/module.mk +++ b/src/3rdparty/freetype/src/pfr/module.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 2002-2020 by +# Copyright (C) 2002-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/pfr/pfr.c b/src/3rdparty/freetype/src/pfr/pfr.c index 9264c77df2..1dd38f9393 100644 --- a/src/3rdparty/freetype/src/pfr/pfr.c +++ b/src/3rdparty/freetype/src/pfr/pfr.c @@ -4,7 +4,7 @@ * * FreeType PFR driver component. * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pfr/pfrcmap.c b/src/3rdparty/freetype/src/pfr/pfrcmap.c index ebc7b84393..6fa2417dc1 100644 --- a/src/3rdparty/freetype/src/pfr/pfrcmap.c +++ b/src/3rdparty/freetype/src/pfr/pfrcmap.c @@ -4,7 +4,7 @@ * * FreeType PFR cmap handling (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pfr/pfrcmap.h b/src/3rdparty/freetype/src/pfr/pfrcmap.h index a6d920c30b..afde164f9b 100644 --- a/src/3rdparty/freetype/src/pfr/pfrcmap.h +++ b/src/3rdparty/freetype/src/pfr/pfrcmap.h @@ -4,7 +4,7 @@ * * FreeType PFR cmap handling (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pfr/pfrdrivr.c b/src/3rdparty/freetype/src/pfr/pfrdrivr.c index b14320875a..2a753c583a 100644 --- a/src/3rdparty/freetype/src/pfr/pfrdrivr.c +++ b/src/3rdparty/freetype/src/pfr/pfrdrivr.c @@ -4,7 +4,7 @@ * * FreeType PFR driver interface (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pfr/pfrdrivr.h b/src/3rdparty/freetype/src/pfr/pfrdrivr.h index 7646b4d1bd..cfd749ab0e 100644 --- a/src/3rdparty/freetype/src/pfr/pfrdrivr.h +++ b/src/3rdparty/freetype/src/pfr/pfrdrivr.h @@ -4,7 +4,7 @@ * * High-level Type PFR driver interface (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pfr/pfrerror.h b/src/3rdparty/freetype/src/pfr/pfrerror.h index 33460ef4fd..98b8f2fd58 100644 --- a/src/3rdparty/freetype/src/pfr/pfrerror.h +++ b/src/3rdparty/freetype/src/pfr/pfrerror.h @@ -4,7 +4,7 @@ * * PFR error codes (specification only). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pfr/pfrgload.c b/src/3rdparty/freetype/src/pfr/pfrgload.c index aa640c3b07..1b8d6cdecc 100644 --- a/src/3rdparty/freetype/src/pfr/pfrgload.c +++ b/src/3rdparty/freetype/src/pfr/pfrgload.c @@ -4,7 +4,7 @@ * * FreeType PFR glyph loader (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pfr/pfrgload.h b/src/3rdparty/freetype/src/pfr/pfrgload.h index f356b4c75b..af59296910 100644 --- a/src/3rdparty/freetype/src/pfr/pfrgload.h +++ b/src/3rdparty/freetype/src/pfr/pfrgload.h @@ -4,7 +4,7 @@ * * FreeType PFR glyph loader (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pfr/pfrload.c b/src/3rdparty/freetype/src/pfr/pfrload.c index a2832e55c7..6bf7979750 100644 --- a/src/3rdparty/freetype/src/pfr/pfrload.c +++ b/src/3rdparty/freetype/src/pfr/pfrload.c @@ -4,7 +4,7 @@ * * FreeType PFR loader (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -565,7 +565,7 @@ if ( phy_font->font_id ) goto Exit; - if ( FT_ALLOC( phy_font->font_id, len + 1 ) ) + if ( FT_QALLOC( phy_font->font_id, len + 1 ) ) goto Exit; /* copy font ID name, and terminate it for safety */ @@ -601,7 +601,7 @@ PFR_CHECK( count * 2 ); - if ( FT_NEW_ARRAY( snaps, count ) ) + if ( FT_QNEW_ARRAY( snaps, count ) ) goto Exit; phy_font->vertical.stem_snaps = snaps; @@ -761,7 +761,7 @@ if ( ok ) { - if ( FT_ALLOC( result, len + 1 ) ) + if ( FT_QALLOC( result, len + 1 ) ) goto Exit; FT_MEM_COPY( result, p, len ); @@ -953,7 +953,7 @@ PFR_CHECK( count * 2 ); - if ( FT_NEW_ARRAY( phy_font->blue_values, count ) ) + if ( FT_QNEW_ARRAY( phy_font->blue_values, count ) ) goto Fail; for ( n = 0; n < count; n++ ) @@ -993,7 +993,7 @@ PFR_CHECK_SIZE( count * Size ); - if ( FT_NEW_ARRAY( phy_font->chars, count ) ) + if ( FT_QNEW_ARRAY( phy_font->chars, count ) ) goto Fail; for ( n = 0; n < count; n++ ) diff --git a/src/3rdparty/freetype/src/pfr/pfrload.h b/src/3rdparty/freetype/src/pfr/pfrload.h index 7615b9ce14..5e0f451fa0 100644 --- a/src/3rdparty/freetype/src/pfr/pfrload.h +++ b/src/3rdparty/freetype/src/pfr/pfrload.h @@ -4,7 +4,7 @@ * * FreeType PFR loader (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pfr/pfrobjs.c b/src/3rdparty/freetype/src/pfr/pfrobjs.c index 918e7fd496..5a6e3979d5 100644 --- a/src/3rdparty/freetype/src/pfr/pfrobjs.c +++ b/src/3rdparty/freetype/src/pfr/pfrobjs.c @@ -4,7 +4,7 @@ * * FreeType PFR object methods (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -83,7 +83,11 @@ /* load the header and check it */ error = pfr_header_load( &face->header, stream ); if ( error ) + { + FT_TRACE2(( " not a PFR font\n" )); + error = FT_THROW( Unknown_File_Format ); goto Exit; + } if ( !pfr_header_check( &face->header ) ) { @@ -203,7 +207,7 @@ pfrface->height = (FT_Short)( ( pfrface->units_per_EM * 12 ) / 10 ); if ( pfrface->height < pfrface->ascender - pfrface->descender ) - pfrface->height = (FT_Short)(pfrface->ascender - pfrface->descender); + pfrface->height = (FT_Short)( pfrface->ascender - pfrface->descender ); if ( phy_font->num_strikes > 0 ) { @@ -213,7 +217,7 @@ FT_Memory memory = pfrface->stream->memory; - if ( FT_NEW_ARRAY( pfrface->available_sizes, count ) ) + if ( FT_QNEW_ARRAY( pfrface->available_sizes, count ) ) goto Exit; size = pfrface->available_sizes; diff --git a/src/3rdparty/freetype/src/pfr/pfrobjs.h b/src/3rdparty/freetype/src/pfr/pfrobjs.h index 808822f1c4..9ffc297d59 100644 --- a/src/3rdparty/freetype/src/pfr/pfrobjs.h +++ b/src/3rdparty/freetype/src/pfr/pfrobjs.h @@ -4,7 +4,7 @@ * * FreeType PFR object methods (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pfr/pfrsbit.c b/src/3rdparty/freetype/src/pfr/pfrsbit.c index a6691e6d18..8b23fa156d 100644 --- a/src/3rdparty/freetype/src/pfr/pfrsbit.c +++ b/src/3rdparty/freetype/src/pfr/pfrsbit.c @@ -4,7 +4,7 @@ * * FreeType PFR bitmap loader (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -310,8 +310,8 @@ if ( lim > limit ) { FT_TRACE0(( "pfr_lookup_bitmap_data:" - " number of bitmap records too large,\n" - " " + " number of bitmap records too large,\n" )); + FT_TRACE0(( " " " thus ignoring all bitmaps in this strike\n" )); *flags &= ~PFR_BITMAP_VALID_CHARCODES; } @@ -328,8 +328,8 @@ if ( (FT_Long)code <= prev_code ) { FT_TRACE0(( "pfr_lookup_bitmap_data:" - " bitmap records are not sorted,\n" - " " + " bitmap records are not sorted,\n" )); + FT_TRACE0(( " " " thus ignoring all bitmaps in this strike\n" )); *flags &= ~PFR_BITMAP_VALID_CHARCODES; break; diff --git a/src/3rdparty/freetype/src/pfr/pfrsbit.h b/src/3rdparty/freetype/src/pfr/pfrsbit.h index 8cb0de0d25..b948a3842f 100644 --- a/src/3rdparty/freetype/src/pfr/pfrsbit.h +++ b/src/3rdparty/freetype/src/pfr/pfrsbit.h @@ -4,7 +4,7 @@ * * FreeType PFR bitmap loader (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pfr/pfrtypes.h b/src/3rdparty/freetype/src/pfr/pfrtypes.h index 06fb82d51a..d9a0c78953 100644 --- a/src/3rdparty/freetype/src/pfr/pfrtypes.h +++ b/src/3rdparty/freetype/src/pfr/pfrtypes.h @@ -4,7 +4,7 @@ * * FreeType PFR data structures (specification only). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -109,7 +109,7 @@ FT_BEGIN_HEADER #define PFR_BITMAP_2BYTE_SIZE 0x02U #define PFR_BITMAP_3BYTE_OFFSET 0x04U - /*not part of the specification but used for implementation */ + /* not part of the specification but used for implementation */ #define PFR_BITMAP_CHARCODES_VALIDATED 0x40U #define PFR_BITMAP_VALID_CHARCODES 0x80U diff --git a/src/3rdparty/freetype/src/pfr/rules.mk b/src/3rdparty/freetype/src/pfr/rules.mk index a1fe82baff..b5dffaaa26 100644 --- a/src/3rdparty/freetype/src/pfr/rules.mk +++ b/src/3rdparty/freetype/src/pfr/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 2002-2020 by +# Copyright (C) 2002-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/psaux/afmparse.c b/src/3rdparty/freetype/src/psaux/afmparse.c index 2d6a0d9a12..bd86129f7e 100644 --- a/src/3rdparty/freetype/src/psaux/afmparse.c +++ b/src/3rdparty/freetype/src/psaux/afmparse.c @@ -4,7 +4,7 @@ * * AFM parser (body). * - * Copyright (C) 2006-2020 by + * Copyright (C) 2006-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -27,6 +27,16 @@ #include "psauxerr.h" + /************************************************************************** + * + * The macro FT_COMPONENT is used in trace mode. It is an implicit + * parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log + * messages during execution. + */ +#undef FT_COMPONENT +#define FT_COMPONENT afmparse + + /************************************************************************** * * AFM_Stream @@ -586,21 +596,39 @@ static FT_Error afm_parse_track_kern( AFM_Parser parser ) { - AFM_FontInfo fi = parser->FontInfo; + AFM_FontInfo fi = parser->FontInfo; + AFM_Stream stream = parser->stream; AFM_TrackKern tk; - char* key; - FT_Offset len; - int n = -1; - FT_Int tmp; + + char* key; + FT_Offset len; + int n = -1; + FT_Int tmp; if ( afm_parser_read_int( parser, &tmp ) ) goto Fail; if ( tmp < 0 ) + { + FT_ERROR(( "afm_parse_track_kern: invalid number of track kerns\n" )); goto Fail; + } fi->NumTrackKern = (FT_UInt)tmp; + FT_TRACE3(( "afm_parse_track_kern: %u track kern%s expected\n", + fi->NumTrackKern, + fi->NumTrackKern == 1 ? "" : "s" )); + + /* Rough sanity check: The minimum line length of the `TrackKern` */ + /* command is 20 characters (including the EOL character). */ + if ( (FT_ULong)( stream->limit - stream->cursor ) / 20 < + fi->NumTrackKern ) + { + FT_ERROR(( "afm_parse_track_kern:" + " number of track kern entries exceeds stream size\n" )); + goto Fail; + } if ( fi->NumTrackKern ) { @@ -623,7 +651,10 @@ n++; if ( n >= (int)fi->NumTrackKern ) - goto Fail; + { + FT_ERROR(( "afm_parse_track_kern: too many track kern data\n" )); + goto Fail; + } tk = fi->TrackKerns + n; @@ -633,7 +664,12 @@ shared_vals[3].type = AFM_VALUE_TYPE_FIXED; shared_vals[4].type = AFM_VALUE_TYPE_FIXED; if ( afm_parser_read_vals( parser, shared_vals, 5 ) != 5 ) + { + FT_ERROR(( "afm_parse_track_kern:" + " insufficient number of parameters for entry %d\n", + n )); goto Fail; + } tk->degree = shared_vals[0].u.i; tk->min_ptsize = shared_vals[1].u.f; @@ -646,7 +682,19 @@ case AFM_TOKEN_ENDTRACKKERN: case AFM_TOKEN_ENDKERNDATA: case AFM_TOKEN_ENDFONTMETRICS: - fi->NumTrackKern = (FT_UInt)( n + 1 ); + tmp = n + 1; + if ( (FT_UInt)tmp != fi->NumTrackKern ) + { + FT_TRACE1(( "afm_parse_track_kern: %s%d track kern entr%s seen\n", + tmp == 0 ? "" : "only ", + tmp, + tmp == 1 ? "y" : "ies" )); + fi->NumTrackKern = (FT_UInt)tmp; + } + else + FT_TRACE3(( "afm_parse_track_kern: %d track kern entr%s seen\n", + tmp, + tmp == 1 ? "y" : "ies" )); return FT_Err_Ok; case AFM_TOKEN_UNKNOWN: @@ -667,7 +715,7 @@ /* compare two kerning pairs */ - FT_CALLBACK_DEF( int ) + FT_COMPARE_DEF( int ) afm_compare_kern_pairs( const void* a, const void* b ) { @@ -690,7 +738,8 @@ static FT_Error afm_parse_kern_pairs( AFM_Parser parser ) { - AFM_FontInfo fi = parser->FontInfo; + AFM_FontInfo fi = parser->FontInfo; + AFM_Stream stream = parser->stream; AFM_KernPair kp; char* key; FT_Offset len; @@ -702,9 +751,26 @@ goto Fail; if ( tmp < 0 ) + { + FT_ERROR(( "afm_parse_kern_pairs: invalid number of kern pairs\n" )); goto Fail; + } fi->NumKernPair = (FT_UInt)tmp; + FT_TRACE3(( "afm_parse_kern_pairs: %u kern pair%s expected\n", + fi->NumKernPair, + fi->NumKernPair == 1 ? "" : "s" )); + + /* Rough sanity check: The minimum line length of the `KP`, */ + /* `KPH`,`KPX`, and `KPY` commands is 10 characters (including */ + /* the EOL character). */ + if ( (FT_ULong)( stream->limit - stream->cursor ) / 10 < + fi->NumKernPair ) + { + FT_ERROR(( "afm_parse_kern_pairs:" + " number of kern pairs exceeds stream size\n" )); + goto Fail; + } if ( fi->NumKernPair ) { @@ -734,7 +800,10 @@ n++; if ( n >= (int)fi->NumKernPair ) + { + FT_ERROR(( "afm_parse_kern_pairs: too many kern pairs\n" )); goto Fail; + } kp = fi->KernPairs + n; @@ -744,7 +813,12 @@ shared_vals[3].type = AFM_VALUE_TYPE_INTEGER; r = afm_parser_read_vals( parser, shared_vals, 4 ); if ( r < 3 ) + { + FT_ERROR(( "afm_parse_kern_pairs:" + " insufficient number of parameters for entry %d\n", + n )); goto Fail; + } /* index values can't be negative */ kp->index1 = shared_vals[0].u.u; @@ -766,7 +840,20 @@ case AFM_TOKEN_ENDKERNPAIRS: case AFM_TOKEN_ENDKERNDATA: case AFM_TOKEN_ENDFONTMETRICS: - fi->NumKernPair = (FT_UInt)( n + 1 ); + tmp = n + 1; + if ( (FT_UInt)tmp != fi->NumKernPair ) + { + FT_TRACE1(( "afm_parse_kern_pairs: %s%d kern pair%s seen\n", + tmp == 0 ? "" : "only ", + tmp, + tmp == 1 ? "" : "s" )); + fi->NumKernPair = (FT_UInt)tmp; + } + else + FT_TRACE3(( "afm_parse_kern_pairs: %d kern pair%s seen\n", + tmp, + tmp == 1 ? "" : "s" )); + ft_qsort( fi->KernPairs, fi->NumKernPair, sizeof ( AFM_KernPairRec ), afm_compare_kern_pairs ); @@ -792,22 +879,43 @@ char* key; FT_Offset len; + int have_trackkern = 0; + int have_kernpairs = 0; + while ( ( key = afm_parser_next_key( parser, 1, &len ) ) != 0 ) { switch ( afm_tokenize( key, len ) ) { case AFM_TOKEN_STARTTRACKKERN: + if ( have_trackkern ) + { + FT_ERROR(( "afm_parse_kern_data:" + " invalid second horizontal track kern section\n" )); + goto Fail; + } + error = afm_parse_track_kern( parser ); if ( error ) return error; + + have_trackkern = 1; break; case AFM_TOKEN_STARTKERNPAIRS: case AFM_TOKEN_STARTKERNPAIRS0: + if ( have_kernpairs ) + { + FT_ERROR(( "afm_parse_kern_data:" + " invalid second horizontal kern pair section\n" )); + goto Fail; + } + error = afm_parse_kern_pairs( parser ); if ( error ) return error; + + have_kernpairs = 1; break; case AFM_TOKEN_ENDKERNDATA: diff --git a/src/3rdparty/freetype/src/psaux/afmparse.h b/src/3rdparty/freetype/src/psaux/afmparse.h index 16a3a3e902..eee49e3601 100644 --- a/src/3rdparty/freetype/src/psaux/afmparse.h +++ b/src/3rdparty/freetype/src/psaux/afmparse.h @@ -4,7 +4,7 @@ * * AFM parser (specification). * - * Copyright (C) 2006-2020 by + * Copyright (C) 2006-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/psaux/cffdecode.c b/src/3rdparty/freetype/src/psaux/cffdecode.c index 3d2da1e03c..92139c93ad 100644 --- a/src/3rdparty/freetype/src/psaux/cffdecode.c +++ b/src/3rdparty/freetype/src/psaux/cffdecode.c @@ -4,7 +4,7 @@ * * PostScript CFF (Type 2) decoding routines (body). * - * Copyright (C) 2017-2020 by + * Copyright (C) 2017-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -248,7 +248,7 @@ else #endif /* FT_CONFIG_OPTION_INCREMENTAL */ { - CFF_Font cff = (CFF_Font)(face->extra.data); + CFF_Font cff = (CFF_Font)( face->extra.data ); bchar_index = cff_lookup_glyph_by_stdcharcode( cff, bchar ); @@ -1871,7 +1871,7 @@ case cff_op_put: { FT_Fixed val = args[0]; - FT_Int idx = (FT_Int)( args[1] >> 16 ); + FT_UInt idx = (FT_UInt)( args[1] >> 16 ); FT_TRACE4(( " put\n" )); @@ -1880,20 +1880,20 @@ /* didn't give a hard-coded size limit of the temporary */ /* storage array; instead, an argument of the */ /* `MultipleMaster' operator set the size */ - if ( idx >= 0 && idx < CFF_MAX_TRANS_ELEMENTS ) + if ( idx < CFF_MAX_TRANS_ELEMENTS ) decoder->buildchar[idx] = val; } break; case cff_op_get: { - FT_Int idx = (FT_Int)( args[0] >> 16 ); + FT_UInt idx = (FT_UInt)( args[0] >> 16 ); FT_Fixed val = 0; FT_TRACE4(( " get\n" )); - if ( idx >= 0 && idx < CFF_MAX_TRANS_ELEMENTS ) + if ( idx < CFF_MAX_TRANS_ELEMENTS ) val = decoder->buildchar[idx]; args[0] = val; @@ -1914,9 +1914,9 @@ /* this operator was removed from the Type2 specification */ /* in version 16-March-2000 */ { - FT_Int reg_idx = (FT_Int)args[0]; - FT_Int idx = (FT_Int)args[1]; - FT_Int count = (FT_Int)args[2]; + FT_UInt reg_idx = (FT_UInt)args[0]; + FT_UInt idx = (FT_UInt)args[1]; + FT_UInt count = (FT_UInt)args[2]; FT_TRACE4(( " load\n" )); @@ -1924,11 +1924,11 @@ /* since we currently don't handle interpolation of multiple */ /* master fonts, we store a vector [1 0 0 ...] in the */ /* temporary storage array regardless of the Registry index */ - if ( reg_idx >= 0 && reg_idx <= 2 && - idx >= 0 && idx < CFF_MAX_TRANS_ELEMENTS && - count >= 0 && count <= num_axes ) + if ( reg_idx <= 2 && + idx < CFF_MAX_TRANS_ELEMENTS && + count <= num_axes ) { - FT_Int end, i; + FT_UInt end, i; end = FT_MIN( idx + count, CFF_MAX_TRANS_ELEMENTS ); @@ -2153,7 +2153,7 @@ decoder->locals_bias ); - FT_TRACE4(( " callsubr (idx %d, entering level %d)\n", + FT_TRACE4(( " callsubr (idx %d, entering level %ld)\n", idx, zone - decoder->zones + 1 )); @@ -2197,7 +2197,7 @@ decoder->globals_bias ); - FT_TRACE4(( " callgsubr (idx %d, entering level %d)\n", + FT_TRACE4(( " callgsubr (idx %d, entering level %ld)\n", idx, zone - decoder->zones + 1 )); @@ -2236,7 +2236,7 @@ break; case cff_op_return: - FT_TRACE4(( " return (leaving level %d)\n", + FT_TRACE4(( " return (leaving level %ld)\n", decoder->zone - decoder->zones )); if ( decoder->zone <= decoder->zones ) @@ -2271,7 +2271,8 @@ } /* while ip < limit */ - FT_TRACE4(( "..end..\n\n" )); + FT_TRACE4(( "..end..\n" )); + FT_TRACE4(( "\n" )); Fail: return error; diff --git a/src/3rdparty/freetype/src/psaux/cffdecode.h b/src/3rdparty/freetype/src/psaux/cffdecode.h index 77a4962698..a9f6761824 100644 --- a/src/3rdparty/freetype/src/psaux/cffdecode.h +++ b/src/3rdparty/freetype/src/psaux/cffdecode.h @@ -4,7 +4,7 @@ * * PostScript CFF (Type 2) decoding routines (specification). * - * Copyright (C) 2017-2020 by + * Copyright (C) 2017-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/psaux/module.mk b/src/3rdparty/freetype/src/psaux/module.mk index 651db01426..e52e987968 100644 --- a/src/3rdparty/freetype/src/psaux/module.mk +++ b/src/3rdparty/freetype/src/psaux/module.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/psaux/psarrst.c b/src/3rdparty/freetype/src/psaux/psarrst.c index 8751d275fb..70313d283a 100644 --- a/src/3rdparty/freetype/src/psaux/psarrst.c +++ b/src/3rdparty/freetype/src/psaux/psarrst.c @@ -65,7 +65,6 @@ arrstack->error = error; arrstack->sizeItem = sizeItem; arrstack->allocated = 0; - arrstack->chunk = 10; /* chunks of 10 items */ arrstack->count = 0; arrstack->totalSize = 0; arrstack->ptr = NULL; @@ -110,7 +109,7 @@ FT_ASSERT( newSize > 0 ); /* avoid realloc with zero size */ - if ( !FT_REALLOC( arrstack->ptr, arrstack->totalSize, newSize ) ) + if ( !FT_QREALLOC( arrstack->ptr, arrstack->totalSize, newSize ) ) { arrstack->allocated = numElements; arrstack->totalSize = newSize; @@ -216,9 +215,9 @@ if ( arrstack->count == arrstack->allocated ) { - /* grow the buffer by one chunk */ + /* increase the buffer size */ if ( !cf2_arrstack_setNumElements( - arrstack, arrstack->allocated + arrstack->chunk ) ) + arrstack, arrstack->allocated * 2 + 16 ) ) { /* on error, ignore the push */ return; diff --git a/src/3rdparty/freetype/src/psaux/psarrst.h b/src/3rdparty/freetype/src/psaux/psarrst.h index 098617b257..31e5330cc3 100644 --- a/src/3rdparty/freetype/src/psaux/psarrst.h +++ b/src/3rdparty/freetype/src/psaux/psarrst.h @@ -55,7 +55,6 @@ FT_BEGIN_HEADER size_t sizeItem; /* bytes per element */ size_t allocated; /* items allocated */ - size_t chunk; /* allocation increment in items */ size_t count; /* number of elements allocated */ size_t totalSize; /* total bytes allocated */ diff --git a/src/3rdparty/freetype/src/psaux/psaux.c b/src/3rdparty/freetype/src/psaux/psaux.c index f4282222a6..2ac7949479 100644 --- a/src/3rdparty/freetype/src/psaux/psaux.c +++ b/src/3rdparty/freetype/src/psaux/psaux.c @@ -4,7 +4,7 @@ * * FreeType auxiliary PostScript driver component (body only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/psaux/psauxerr.h b/src/3rdparty/freetype/src/psaux/psauxerr.h index 8b9a958aec..1504b34ee5 100644 --- a/src/3rdparty/freetype/src/psaux/psauxerr.h +++ b/src/3rdparty/freetype/src/psaux/psauxerr.h @@ -4,7 +4,7 @@ * * PS auxiliary module error codes (specification only). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/psaux/psauxmod.c b/src/3rdparty/freetype/src/psaux/psauxmod.c index e73ba22451..113490abcd 100644 --- a/src/3rdparty/freetype/src/psaux/psauxmod.c +++ b/src/3rdparty/freetype/src/psaux/psauxmod.c @@ -4,7 +4,7 @@ * * FreeType auxiliary PostScript module implementation (body). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/psaux/psauxmod.h b/src/3rdparty/freetype/src/psaux/psauxmod.h index a6bebe4b94..2d508edc2a 100644 --- a/src/3rdparty/freetype/src/psaux/psauxmod.h +++ b/src/3rdparty/freetype/src/psaux/psauxmod.h @@ -4,7 +4,7 @@ * * FreeType auxiliary PostScript module implementation (specification). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/psaux/psblues.c b/src/3rdparty/freetype/src/psaux/psblues.c index 3878e9bde0..f9c864fea9 100644 --- a/src/3rdparty/freetype/src/psaux/psblues.c +++ b/src/3rdparty/freetype/src/psaux/psblues.c @@ -506,7 +506,8 @@ /* guarantee minimum of 1 pixel overshoot */ dsNew = FT_MIN( cf2_fixedRound( bottomHintEdge->dsCoord ), - blues->zone[i].dsFlatEdge - cf2_intToFixed( 1 ) ); + SUB_INT32( blues->zone[i].dsFlatEdge, + cf2_intToFixed( 1 ) ) ); } else diff --git a/src/3rdparty/freetype/src/psaux/psconv.c b/src/3rdparty/freetype/src/psaux/psconv.c index 4cf5cd5d88..9b8c0d90c3 100644 --- a/src/3rdparty/freetype/src/psaux/psconv.c +++ b/src/3rdparty/freetype/src/psaux/psconv.c @@ -4,7 +4,7 @@ * * Some convenience conversions (body). * - * Copyright (C) 2006-2020 by + * Copyright (C) 2006-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -535,11 +535,11 @@ if ( r & 1 ) { - *buffer = (FT_Byte)(*buffer + c); + *buffer = (FT_Byte)( *buffer + c ); buffer++; } else - *buffer = (FT_Byte)(c << 4); + *buffer = (FT_Byte)( c << 4 ); r++; } @@ -572,8 +572,8 @@ if ( p >= limit ) return 0; - if ( n > (FT_UInt)(limit - p) ) - n = (FT_UInt)(limit - p); + if ( n > (FT_UInt)( limit - p ) ) + n = (FT_UInt)( limit - p ); for ( r = 0; r < n; r++ ) { diff --git a/src/3rdparty/freetype/src/psaux/psconv.h b/src/3rdparty/freetype/src/psaux/psconv.h index 833e827364..650d7c93b2 100644 --- a/src/3rdparty/freetype/src/psaux/psconv.h +++ b/src/3rdparty/freetype/src/psaux/psconv.h @@ -4,7 +4,7 @@ * * Some convenience conversions (specification). * - * Copyright (C) 2006-2020 by + * Copyright (C) 2006-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/psaux/psft.c b/src/3rdparty/freetype/src/psaux/psft.c index 41c16542c1..ac72d8259c 100644 --- a/src/3rdparty/freetype/src/psaux/psft.c +++ b/src/3rdparty/freetype/src/psaux/psft.c @@ -742,13 +742,13 @@ /* For ordinary fonts get the character data stored in the face record. */ { glyph_data.pointer = type1->charstrings[glyph_index]; - glyph_data.length = (FT_Int)type1->charstrings_len[glyph_index]; + glyph_data.length = type1->charstrings_len[glyph_index]; } if ( !error ) { FT_Byte* charstring_base = (FT_Byte*)glyph_data.pointer; - FT_ULong charstring_len = (FT_ULong)glyph_data.length; + FT_ULong charstring_len = glyph_data.length; FT_ASSERT( charstring_base + charstring_len >= charstring_base ); @@ -778,7 +778,7 @@ face = (T1_Face)decoder->builder.face; data.pointer = buf->start; - data.length = (FT_Int)( buf->end - buf->start ); + data.length = (FT_UInt)( buf->end - buf->start ); if ( face->root.internal->incremental_interface ) face->root.internal->incremental_interface->funcs->free_glyph_data( diff --git a/src/3rdparty/freetype/src/psaux/pshints.c b/src/3rdparty/freetype/src/psaux/pshints.c index ce8cfca715..ad472c98df 100644 --- a/src/3rdparty/freetype/src/psaux/pshints.c +++ b/src/3rdparty/freetype/src/psaux/pshints.c @@ -412,6 +412,12 @@ { FT_Bool isPair = cf2_hint_isPair( &hintmap->edge[i] ); + /* final amount to move edge or edge pair */ + CF2_Fixed move = 0; + + CF2_Fixed dsCoord_i; + CF2_Fixed dsCoord_j; + /* index of upper edge (same value for ghost hint) */ j = isPair ? i + 1 : i; @@ -422,11 +428,14 @@ FT_ASSERT( cf2_hint_isLocked( &hintmap->edge[i] ) == cf2_hint_isLocked( &hintmap->edge[j] ) ); + dsCoord_i = hintmap->edge[i].dsCoord; + dsCoord_j = hintmap->edge[j].dsCoord; + if ( !cf2_hint_isLocked( &hintmap->edge[i] ) ) { /* hint edge is not locked, we can adjust it */ - CF2_Fixed fracDown = cf2_fixedFraction( hintmap->edge[i].dsCoord ); - CF2_Fixed fracUp = cf2_fixedFraction( hintmap->edge[j].dsCoord ); + CF2_Fixed fracDown = cf2_fixedFraction( dsCoord_i ); + CF2_Fixed fracUp = cf2_fixedFraction( dsCoord_j ); /* calculate all four possibilities; moves down are negative */ CF2_Fixed downMoveDown = 0 - fracDown; @@ -443,9 +452,6 @@ /* smallest move down */ CF2_Fixed moveDown = FT_MAX( downMoveDown, upMoveDown ); - /* final amount to move edge or edge pair */ - CF2_Fixed move; - CF2_Fixed downMinCounter = CF2_MIN_COUNTER; CF2_Fixed upMinCounter = CF2_MIN_COUNTER; FT_Bool saveEdge = FALSE; @@ -467,16 +473,14 @@ /* is there room to move up? */ /* there is if we are at top of array or the next edge is at or */ /* beyond proposed move up? */ - if ( j >= hintmap->count - 1 || + if ( j >= hintmap->count - 1 || hintmap->edge[j + 1].dsCoord >= - ADD_INT32( hintmap->edge[j].dsCoord, - moveUp + upMinCounter ) ) + ADD_INT32( dsCoord_j, moveUp + upMinCounter ) ) { /* there is room to move up; is there also room to move down? */ - if ( i == 0 || + if ( i == 0 || hintmap->edge[i - 1].dsCoord <= - ADD_INT32( hintmap->edge[i].dsCoord, - moveDown - downMinCounter ) ) + ADD_INT32( dsCoord_i, moveDown - downMinCounter ) ) { /* move smaller absolute amount */ move = ( -moveDown < moveUp ) ? moveDown : moveUp; /* optimum */ @@ -487,10 +491,9 @@ else { /* is there room to move down? */ - if ( i == 0 || + if ( i == 0 || hintmap->edge[i - 1].dsCoord <= - ADD_INT32( hintmap->edge[i].dsCoord, - moveDown - downMinCounter ) ) + ADD_INT32( dsCoord_i, moveDown - downMinCounter ) ) { move = moveDown; /* true if non-optimum move */ @@ -524,17 +527,21 @@ } /* move the edge(s) */ - hintmap->edge[i].dsCoord = ADD_INT32( hintmap->edge[i].dsCoord, - move ); + hintmap->edge[i].dsCoord = ADD_INT32( dsCoord_i, move ); if ( isPair ) - hintmap->edge[j].dsCoord = ADD_INT32( hintmap->edge[j].dsCoord, - move ); + hintmap->edge[j].dsCoord = ADD_INT32( dsCoord_j, move ); } - /* assert there are no overlaps in device space */ + /* assert there are no overlaps in device space; */ + /* ignore tests if there was overflow (that is, if */ + /* operands have the same sign but the sum does not) */ FT_ASSERT( i == 0 || + ( ( dsCoord_i ^ move ) >= 0 && + ( dsCoord_i ^ hintmap->edge[i].dsCoord ) < 0 ) || hintmap->edge[i - 1].dsCoord <= hintmap->edge[i].dsCoord ); FT_ASSERT( i < j || + ( ( dsCoord_j ^ move ) >= 0 && + ( dsCoord_j ^ hintmap->edge[j].dsCoord ) < 0 ) || hintmap->edge[i].dsCoord <= hintmap->edge[j].dsCoord ); /* adjust the scales, avoiding divide by zero */ @@ -1022,10 +1029,17 @@ } } - FT_TRACE6(( "%s\n", initialMap ? "flags: [p]air [g]host [t]op" - " [b]ottom [L]ocked [S]ynthetic\n" - "Initial hintmap" - : "Hints:" )); +#ifdef FT_DEBUG_LEVEL_TRACE + if ( initialMap ) + { + FT_TRACE6(( "flags: [p]air [g]host [t]op" + " [b]ottom [L]ocked [S]ynthetic\n" )); + FT_TRACE6(( "Initial hintmap" )); + } + else + FT_TRACE6(( "Hints:" )); +#endif + cf2_hintmap_dump( hintmap ); /* diff --git a/src/3rdparty/freetype/src/psaux/psintrp.c b/src/3rdparty/freetype/src/psaux/psintrp.c index 519c694447..6c640eebd5 100644 --- a/src/3rdparty/freetype/src/psaux/psintrp.c +++ b/src/3rdparty/freetype/src/psaux/psintrp.c @@ -469,7 +469,7 @@ */ FT_LOCAL_DEF( void ) cf2_interpT2CharString( CF2_Font font, - CF2_Buffer buf, + const CF2_Buffer buf, CF2_OutlineCallbacks callbacks, const FT_Vector* translation, FT_Bool doingSeac, @@ -1340,9 +1340,9 @@ if ( decoder->glyph_names == 0 ) #endif /* FT_CONFIG_OPTION_INCREMENTAL */ { - FT_ERROR(( - "cf2_interpT2CharString: (Type 1 seac)" - " glyph names table not available in this font\n" )); + FT_ERROR(( "cf2_interpT2CharString:\n" )); + FT_ERROR(( " (Type 1 seac) glyph names table" + " not available in this font\n" )); lastError = FT_THROW( Invalid_Glyph_Format ); goto exit; } @@ -1368,9 +1368,9 @@ if ( bchar_index < 0 || achar_index < 0 ) { - FT_ERROR(( - "cf2_interpT2CharString: (Type 1 seac)" - " invalid seac character code arguments\n" )); + FT_ERROR(( "cf2_interpT2CharString:\n" )); + FT_ERROR(( " (Type 1 seac) invalid" + " seac character code arguments\n" )); lastError = FT_THROW( Invalid_Glyph_Format ); goto exit; } @@ -1670,7 +1670,13 @@ */ count = cf2_stack_count( opStack ); - FT_ASSERT( (CF2_UInt)arg_cnt <= count ); + if ( (CF2_UInt)arg_cnt > count ) + { + FT_ERROR(( "cf2_interpT2CharString (Type 1 mode):" + " stack underflow\n" )); + lastError = FT_THROW( Invalid_Glyph_Format ); + goto exit; + } opIdx += count - (CF2_UInt)arg_cnt; @@ -1893,24 +1899,25 @@ /* cvi( ) of BuildCharArray with */ /* WeightVector */ { - FT_Int idx; - PS_Blend blend = decoder->blend; + FT_UInt idx; + PS_Blend blend = decoder->blend; + FT_UInt len_buildchar = decoder->len_buildchar; if ( arg_cnt != 1 || !blend ) goto Unexpected_OtherSubr; - idx = cf2_stack_popInt( opStack ); + idx = (FT_UInt)cf2_stack_popInt( opStack ); - if ( idx < 0 || - (FT_UInt)idx + blend->num_designs > - decoder->len_buildchar ) + if ( len_buildchar < blend->num_designs || + len_buildchar - blend->num_designs < idx ) goto Unexpected_OtherSubr; - ft_memcpy( &decoder->buildchar[idx], - blend->weight_vector, - blend->num_designs * - sizeof ( blend->weight_vector[0] ) ); + if ( decoder->buildchar && blend->weight_vector ) + ft_memcpy( &decoder->buildchar[idx], + blend->weight_vector, + blend->num_designs * + sizeof ( blend->weight_vector[0] ) ); } break; @@ -2004,17 +2011,16 @@ /* 2 24 callothersubr */ /* ==> set BuildCharArray[cvi( )] = */ { - CF2_Int idx; + CF2_UInt idx; PS_Blend blend = decoder->blend; if ( arg_cnt != 2 || !blend ) goto Unexpected_OtherSubr; - idx = cf2_stack_popInt( opStack ); + idx = (CF2_UInt)cf2_stack_popInt( opStack ); - if ( idx < 0 || - (FT_UInt)idx >= decoder->len_buildchar ) + if ( idx >= decoder->len_buildchar ) goto Unexpected_OtherSubr; decoder->buildchar[idx] = @@ -2027,17 +2033,16 @@ /* ==> push BuildCharArray[cvi( idx )] */ /* onto T1 stack */ { - CF2_Int idx; + CF2_UInt idx; PS_Blend blend = decoder->blend; if ( arg_cnt != 1 || !blend ) goto Unexpected_OtherSubr; - idx = cf2_stack_popInt( opStack ); + idx = (CF2_UInt)cf2_stack_popInt( opStack ); - if ( idx < 0 || - (FT_UInt)idx >= decoder->len_buildchar ) + if ( idx >= decoder->len_buildchar ) goto Unexpected_OtherSubr; cf2_stack_pushFixed( opStack, @@ -2179,29 +2184,29 @@ case cf2_escPUT: { CF2_F16Dot16 val; - CF2_Int idx; + CF2_UInt idx; FT_TRACE4(( " put\n" )); - idx = cf2_stack_popInt( opStack ); + idx = (CF2_UInt)cf2_stack_popInt( opStack ); val = cf2_stack_popFixed( opStack ); - if ( idx >= 0 && idx < CF2_STORAGE_SIZE ) + if ( idx < CF2_STORAGE_SIZE ) storage[idx] = val; } continue; /* do not clear the stack */ case cf2_escGET: { - CF2_Int idx; + CF2_UInt idx; FT_TRACE4(( " get\n" )); - idx = cf2_stack_popInt( opStack ); + idx = (CF2_UInt)cf2_stack_popInt( opStack ); - if ( idx >= 0 && idx < CF2_STORAGE_SIZE ) + if ( idx < CF2_STORAGE_SIZE ) cf2_stack_pushFixed( opStack, storage[idx] ); } continue; /* do not clear the stack */ diff --git a/src/3rdparty/freetype/src/psaux/psintrp.h b/src/3rdparty/freetype/src/psaux/psintrp.h index 669c09c0ae..d8b9342ecb 100644 --- a/src/3rdparty/freetype/src/psaux/psintrp.h +++ b/src/3rdparty/freetype/src/psaux/psintrp.h @@ -65,7 +65,7 @@ FT_BEGIN_HEADER FT_LOCAL( void ) cf2_interpT2CharString( CF2_Font font, - CF2_Buffer charstring, + const CF2_Buffer buf, CF2_OutlineCallbacks callbacks, const FT_Vector* translation, FT_Bool doingSeac, diff --git a/src/3rdparty/freetype/src/psaux/psobjs.c b/src/3rdparty/freetype/src/psaux/psobjs.c index defc4d4fce..371e538020 100644 --- a/src/3rdparty/freetype/src/psaux/psobjs.c +++ b/src/3rdparty/freetype/src/psaux/psobjs.c @@ -4,7 +4,7 @@ * * Auxiliary functions for PostScript fonts (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -99,45 +99,31 @@ } - static void - shift_elements( PS_Table table, - FT_Byte* old_base ) - { - FT_PtrDist delta = table->block - old_base; - FT_Byte** offset = table->elements; - FT_Byte** limit = offset + table->max_elems; - - - for ( ; offset < limit; offset++ ) - { - if ( offset[0] ) - offset[0] += delta; - } - } - - static FT_Error - reallocate_t1_table( PS_Table table, - FT_Offset new_size ) + ps_table_realloc( PS_Table table, + FT_Offset new_size ) { FT_Memory memory = table->memory; FT_Byte* old_base = table->block; FT_Error error; - /* allocate new base block */ - if ( FT_ALLOC( table->block, new_size ) ) - { - table->block = old_base; + /* (re)allocate the base block */ + if ( FT_REALLOC( table->block, table->capacity, new_size ) ) return error; - } - /* copy elements and shift offsets */ - if ( old_base ) + /* rebase offsets if necessary */ + if ( old_base && table->block != old_base ) { - FT_MEM_COPY( table->block, old_base, table->capacity ); - shift_elements( table, old_base ); - FT_FREE( old_base ); + FT_Byte** offset = table->elements; + FT_Byte** limit = offset + table->max_elems; + + + for ( ; offset < limit; offset++ ) + { + if ( *offset ) + *offset = table->block + ( *offset - old_base ); + } } table->capacity = new_size; @@ -204,7 +190,7 @@ new_size = FT_PAD_CEIL( new_size, 1024 ); } - error = reallocate_t1_table( table, new_size ); + error = ps_table_realloc( table, new_size ); if ( error ) return error; @@ -234,32 +220,12 @@ * @InOut: * table :: * The target table. - * - * @Note: - * This function does NOT release the heap's memory block. It is up - * to the caller to clean it, or reference it in its own structures. */ FT_LOCAL_DEF( void ) ps_table_done( PS_Table table ) { - FT_Memory memory = table->memory; - FT_Error error; - FT_Byte* old_base = table->block; - - - /* should never fail, because rec.cursor <= rec.size */ - if ( !old_base ) - return; - - if ( FT_ALLOC( table->block, table->cursor ) ) - return; - FT_MEM_COPY( table->block, old_base, table->cursor ); - shift_elements( table, old_base ); - - table->capacity = table->cursor; - FT_FREE( old_base ); - - FT_UNUSED( error ); + /* no problem if shrinking fails */ + ps_table_realloc( table, table->cursor ); } @@ -552,7 +518,7 @@ if ( *cur == '<' ) /* <...> */ { - if ( cur + 1 < limit && *(cur + 1) == '<' ) /* << */ + if ( cur + 1 < limit && *( cur + 1 ) == '<' ) /* << */ { cur++; cur++; @@ -595,10 +561,10 @@ if ( cur < limit && cur == parser->cursor ) { FT_ERROR(( "ps_parser_skip_PS_token:" - " current token is `%c' which is self-delimiting\n" - " " - " but invalid at this point\n", + " current token is `%c' which is self-delimiting\n", *cur )); + FT_ERROR(( " " + " but invalid at this point\n" )); error = FT_THROW( Invalid_File_Format ); } @@ -979,7 +945,7 @@ } len = (FT_UInt)( cur - *cursor ); - if ( cur >= limit || FT_ALLOC( result, len + 1 ) ) + if ( cur >= limit || FT_QALLOC( result, len + 1 ) ) return 0; /* now copy the string */ @@ -1098,7 +1064,6 @@ { FT_Byte* q = (FT_Byte*)objects[idx] + field->offset; FT_Long val; - FT_String* string = NULL; skip_spaces( &cur, limit ); @@ -1148,8 +1113,9 @@ case T1_FIELD_TYPE_STRING: case T1_FIELD_TYPE_KEY: { - FT_Memory memory = parser->memory; - FT_UInt len = (FT_UInt)( limit - cur ); + FT_Memory memory = parser->memory; + FT_UInt len = (FT_UInt)( limit - cur ); + FT_String* string = NULL; if ( cur >= limit ) @@ -1175,8 +1141,8 @@ else { FT_ERROR(( "ps_parser_load_field:" - " expected a name or string\n" - " " + " expected a name or string\n" )); + FT_ERROR(( " " " but found token of type %d instead\n", token.type )); error = FT_THROW( Invalid_File_Format ); @@ -1190,10 +1156,9 @@ FT_TRACE0(( "ps_parser_load_field: overwriting field %s\n", field->ident )); FT_FREE( *(FT_String**)q ); - *(FT_String**)q = NULL; } - if ( FT_ALLOC( string, len + 1 ) ) + if ( FT_QALLOC( string, len + 1 ) ) goto Exit; FT_MEM_COPY( string, cur, len ); @@ -1248,7 +1213,7 @@ FT_UInt i; - if ( FT_NEW_ARRAY( temp, max_objects * 4 ) ) + if ( FT_QNEW_ARRAY( temp, max_objects * 4 ) ) goto Exit; for ( i = 0; i < 4; i++ ) @@ -1258,14 +1223,14 @@ if ( result < 0 || (FT_UInt)result < max_objects ) { FT_ERROR(( "ps_parser_load_field:" - " expected %d integer%s in the %s subarray\n" - " " - " of /FontBBox in the /Blend dictionary\n", + " expected %d integer%s in the %s subarray\n", max_objects, max_objects > 1 ? "s" : "", i == 0 ? "first" : ( i == 1 ? "second" : ( i == 2 ? "third" : "fourth" ) ) )); + FT_ERROR(( " " + " of /FontBBox in the /Blend dictionary\n" )); error = FT_THROW( Invalid_File_Format ); FT_FREE( temp ); diff --git a/src/3rdparty/freetype/src/psaux/psobjs.h b/src/3rdparty/freetype/src/psaux/psobjs.h index fdad672b6d..f01d4bd503 100644 --- a/src/3rdparty/freetype/src/psaux/psobjs.h +++ b/src/3rdparty/freetype/src/psaux/psobjs.h @@ -4,7 +4,7 @@ * * Auxiliary functions for PostScript fonts (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/psaux/psstack.c b/src/3rdparty/freetype/src/psaux/psstack.c index 7ae5256ef1..797486588a 100644 --- a/src/3rdparty/freetype/src/psaux/psstack.c +++ b/src/3rdparty/freetype/src/psaux/psstack.c @@ -54,20 +54,18 @@ FT_Error* e, FT_UInt stackSize ) { - FT_Error error = FT_Err_Ok; /* for FT_NEW */ - + FT_Error error; /* for FT_QNEW */ CF2_Stack stack = NULL; - if ( FT_NEW( stack ) ) + if ( FT_QNEW( stack ) ) return NULL; - /* initialize the structure; FT_NEW zeroes it */ stack->memory = memory; stack->error = e; /* allocate the stack buffer */ - if ( FT_NEW_ARRAY( stack->buffer, stackSize ) ) + if ( FT_QNEW_ARRAY( stack->buffer, stackSize ) ) { FT_FREE( stack ); return NULL; diff --git a/src/3rdparty/freetype/src/psaux/rules.mk b/src/3rdparty/freetype/src/psaux/rules.mk index f49aecbc79..d20ff3e639 100644 --- a/src/3rdparty/freetype/src/psaux/rules.mk +++ b/src/3rdparty/freetype/src/psaux/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/psaux/t1cmap.c b/src/3rdparty/freetype/src/psaux/t1cmap.c index e21e93ca26..f297ce75e1 100644 --- a/src/3rdparty/freetype/src/psaux/t1cmap.c +++ b/src/3rdparty/freetype/src/psaux/t1cmap.c @@ -4,7 +4,7 @@ * * Type 1 character map support (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/psaux/t1cmap.h b/src/3rdparty/freetype/src/psaux/t1cmap.h index 031796510f..460d91f590 100644 --- a/src/3rdparty/freetype/src/psaux/t1cmap.h +++ b/src/3rdparty/freetype/src/psaux/t1cmap.h @@ -4,7 +4,7 @@ * * Type 1 character map support (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/psaux/t1decode.c b/src/3rdparty/freetype/src/psaux/t1decode.c index 2ed27ca19e..1cdf436fa7 100644 --- a/src/3rdparty/freetype/src/psaux/t1decode.c +++ b/src/3rdparty/freetype/src/psaux/t1decode.c @@ -4,7 +4,7 @@ * * PostScript Type 1 decoding routines (body). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -27,8 +27,11 @@ #include "psauxerr.h" + /* ensure proper sign extension */ -#define Fix2Int( f ) ( (FT_Int)(FT_Short)( (f) >> 16 ) ) +#define Fix2Int( f ) ( (FT_Int) (FT_Short)( (f) >> 16 ) ) +#define Fix2UInt( f ) ( (FT_UInt)(FT_Short)( (f) >> 16 ) ) + /************************************************************************** * @@ -517,7 +520,7 @@ #ifdef FT_DEBUG_LEVEL_TRACE if ( bol ) { - FT_TRACE5(( " (%d)", decoder->top - decoder->stack )); + FT_TRACE5(( " (%ld)", decoder->top - decoder->stack )); bol = FALSE; } #endif @@ -1025,16 +1028,16 @@ /* 2 24 callothersubr */ /* ==> set BuildCharArray[cvi( )] = */ { - FT_Int idx; + FT_UInt idx; PS_Blend blend = decoder->blend; if ( arg_cnt != 2 || !blend ) goto Unexpected_OtherSubr; - idx = Fix2Int( top[1] ); + idx = Fix2UInt( top[1] ); - if ( idx < 0 || (FT_UInt) idx >= decoder->len_buildchar ) + if ( idx >= decoder->len_buildchar ) goto Unexpected_OtherSubr; decoder->buildchar[idx] = top[0]; @@ -1046,16 +1049,16 @@ /* ==> push BuildCharArray[cvi( idx )] */ /* onto T1 stack */ { - FT_Int idx; + FT_UInt idx; PS_Blend blend = decoder->blend; if ( arg_cnt != 1 || !blend ) goto Unexpected_OtherSubr; - idx = Fix2Int( top[0] ); + idx = Fix2UInt( top[0] ); - if ( idx < 0 || (FT_UInt) idx >= decoder->len_buildchar ) + if ( idx >= decoder->len_buildchar ) goto Unexpected_OtherSubr; top[0] = decoder->buildchar[idx]; @@ -1162,9 +1165,9 @@ if ( top - decoder->stack != num_args ) FT_TRACE0(( "t1_decoder_parse_charstrings:" " too much operands on the stack" - " (seen %d, expected %d)\n", + " (seen %ld, expected %d)\n", top - decoder->stack, num_args )); - break; + break; } #endif /* FT_DEBUG_LEVEL_TRACE */ @@ -1209,7 +1212,7 @@ FT_TRACE4(( "BuildCharArray = [ " )); for ( i = 0; i < decoder->len_buildchar; i++ ) - FT_TRACE4(( "%d ", decoder->buildchar[i] )); + FT_TRACE4(( "%ld ", decoder->buildchar[i] )); FT_TRACE4(( "]\n" )); } @@ -1650,7 +1653,8 @@ } /* while ip < limit */ - FT_TRACE4(( "..end..\n\n" )); + FT_TRACE4(( "..end..\n" )); + FT_TRACE4(( "\n" )); Fail: return error; @@ -2070,7 +2074,8 @@ } /* while ip < limit */ - FT_TRACE4(( "..end..\n\n" )); + FT_TRACE4(( "..end..\n" )); + FT_TRACE4(( "\n" )); No_Width: FT_ERROR(( "t1_decoder_parse_metrics:" diff --git a/src/3rdparty/freetype/src/psaux/t1decode.h b/src/3rdparty/freetype/src/psaux/t1decode.h index b793504ac6..d60d61c904 100644 --- a/src/3rdparty/freetype/src/psaux/t1decode.h +++ b/src/3rdparty/freetype/src/psaux/t1decode.h @@ -4,7 +4,7 @@ * * PostScript Type 1 decoding routines (specification). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pshinter/module.mk b/src/3rdparty/freetype/src/pshinter/module.mk index b440d2e76a..bdb05c10ee 100644 --- a/src/3rdparty/freetype/src/pshinter/module.mk +++ b/src/3rdparty/freetype/src/pshinter/module.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/pshinter/pshalgo.c b/src/3rdparty/freetype/src/pshinter/pshalgo.c index 920b9a74b5..dca539766f 100644 --- a/src/3rdparty/freetype/src/pshinter/pshalgo.c +++ b/src/3rdparty/freetype/src/pshinter/pshalgo.c @@ -4,7 +4,7 @@ * * PostScript hinting algorithm (body). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used @@ -182,13 +182,13 @@ count = hints->num_hints; /* allocate our tables */ - if ( FT_NEW_ARRAY( table->sort, 2 * count ) || - FT_NEW_ARRAY( table->hints, count ) || - FT_NEW_ARRAY( table->zones, 2 * count + 1 ) ) + if ( FT_QNEW_ARRAY( table->sort, 2 * count ) || + FT_QNEW_ARRAY( table->hints, count ) || + FT_QNEW_ARRAY( table->zones, 2 * count + 1 ) ) goto Exit; table->max_hints = count; - table->sort_global = table->sort + count; + table->sort_global = FT_OFFSET( table->sort, count ); table->num_hints = 0; table->num_zones = 0; table->zone = NULL; @@ -305,17 +305,18 @@ /* now, sort the hints; they are guaranteed to not overlap */ /* so we can compare their "org_pos" field directly */ { - FT_Int i1, i2; + FT_UInt i1, i2; PSH_Hint hint1, hint2; PSH_Hint* sort = table->sort; /* a simple bubble sort will do, since in 99% of cases, the hints */ /* will be already sorted -- and the sort will be linear */ - for ( i1 = 1; i1 < (FT_Int)count; i1++ ) + for ( i1 = 1; i1 < count; i1++ ) { hint1 = sort[i1]; - for ( i2 = i1 - 1; i2 >= 0; i2-- ) + /* this loop stops when i2 wraps around after reaching 0 */ + for ( i2 = i1 - 1; i2 < i1; i2-- ) { hint2 = sort[i2]; @@ -869,7 +870,7 @@ return; } -#endif /* DEBUG_HINTER*/ +#endif /* DEBUG_HINTER */ hint = table->hints; count = table->max_hints; @@ -1049,12 +1050,12 @@ } - static int + static PSH_Dir psh_compute_dir( FT_Pos dx, FT_Pos dy ) { - FT_Pos ax, ay; - int result = PSH_DIR_NONE; + FT_Pos ax, ay; + PSH_Dir result = PSH_DIR_NONE; ax = FT_ABS( dx ); @@ -1166,8 +1167,8 @@ memory = glyph->memory = globals->memory; /* allocate and setup points + contours arrays */ - if ( FT_NEW_ARRAY( glyph->points, outline->n_points ) || - FT_NEW_ARRAY( glyph->contours, outline->n_contours ) ) + if ( FT_QNEW_ARRAY( glyph->points, outline->n_points ) || + FT_QNEW_ARRAY( glyph->contours, outline->n_contours ) ) goto Exit; glyph->num_points = (FT_UInt)outline->n_points; @@ -1227,28 +1228,29 @@ FT_Pos dxi, dyi, dxo, dyo; + point->flags = 0; if ( !( outline->tags[n] & FT_CURVE_TAG_ON ) ) - point->flags = PSH_POINT_OFF; + psh_point_set_off( point ); dxi = vec[n].x - vec[n_prev].x; dyi = vec[n].y - vec[n_prev].y; - point->dir_in = (FT_Char)psh_compute_dir( dxi, dyi ); + point->dir_in = psh_compute_dir( dxi, dyi ); dxo = vec[n_next].x - vec[n].x; dyo = vec[n_next].y - vec[n].y; - point->dir_out = (FT_Char)psh_compute_dir( dxo, dyo ); + point->dir_out = psh_compute_dir( dxo, dyo ); /* detect smooth points */ - if ( point->flags & PSH_POINT_OFF ) - point->flags |= PSH_POINT_SMOOTH; + if ( psh_point_is_off( point ) ) + psh_point_set_smooth( point ); else if ( point->dir_in == point->dir_out ) { if ( point->dir_out != PSH_DIR_NONE || psh_corner_is_flat( dxi, dyi, dxo, dyo ) ) - point->flags |= PSH_POINT_SMOOTH; + psh_point_set_smooth( point ); } } } @@ -1403,16 +1405,13 @@ } - /* major_dir is the direction for points on the bottom/left of the stem; */ - /* Points on the top/right of the stem will have a direction of */ - /* -major_dir. */ - + /* the min and max are based on contour orientation and fill rule */ static void psh_hint_table_find_strong_points( PSH_Hint_Table table, PSH_Point point, FT_UInt count, FT_Int threshold, - FT_Int major_dir ) + PSH_Dir major_dir ) { PSH_Hint* sort = table->sort; FT_UInt num_hints = table->num_hints; @@ -1420,59 +1419,53 @@ for ( ; count > 0; count--, point++ ) { - FT_Int point_dir = 0; - FT_Pos org_u = point->org_u; + PSH_Dir point_dir; + FT_Pos org_u = point->org_u; if ( psh_point_is_strong( point ) ) continue; - if ( PSH_DIR_COMPARE( point->dir_in, major_dir ) ) - point_dir = point->dir_in; - - else if ( PSH_DIR_COMPARE( point->dir_out, major_dir ) ) - point_dir = point->dir_out; + point_dir = + (PSH_Dir)( ( point->dir_in | point->dir_out ) & major_dir ); - if ( point_dir ) + if ( point_dir & ( PSH_DIR_DOWN | PSH_DIR_RIGHT ) ) { - if ( point_dir == major_dir ) - { - FT_UInt nn; + FT_UInt nn; - for ( nn = 0; nn < num_hints; nn++ ) - { - PSH_Hint hint = sort[nn]; - FT_Pos d = org_u - hint->org_pos; + for ( nn = 0; nn < num_hints; nn++ ) + { + PSH_Hint hint = sort[nn]; + FT_Pos d = org_u - hint->org_pos; - if ( d < threshold && -d < threshold ) - { - psh_point_set_strong( point ); - point->flags2 |= PSH_POINT_EDGE_MIN; - point->hint = hint; - break; - } + if ( d < threshold && -d < threshold ) + { + psh_point_set_strong( point ); + point->flags2 |= PSH_POINT_EDGE_MIN; + point->hint = hint; + break; } } - else if ( point_dir == -major_dir ) - { - FT_UInt nn; + } + else if ( point_dir & ( PSH_DIR_UP | PSH_DIR_LEFT ) ) + { + FT_UInt nn; - for ( nn = 0; nn < num_hints; nn++ ) - { - PSH_Hint hint = sort[nn]; - FT_Pos d = org_u - hint->org_pos - hint->org_len; + for ( nn = 0; nn < num_hints; nn++ ) + { + PSH_Hint hint = sort[nn]; + FT_Pos d = org_u - hint->org_pos - hint->org_len; - if ( d < threshold && -d < threshold ) - { - psh_point_set_strong( point ); - point->flags2 |= PSH_POINT_EDGE_MAX; - point->hint = hint; - break; - } + if ( d < threshold && -d < threshold ) + { + psh_point_set_strong( point ); + point->flags2 |= PSH_POINT_EDGE_MAX; + point->hint = hint; + break; } } } @@ -1555,8 +1548,9 @@ /* the accepted shift for strong points in fractional pixels */ #define PSH_STRONG_THRESHOLD 32 - /* the maximum shift value in font units */ -#define PSH_STRONG_THRESHOLD_MAXIMUM 30 + /* the maximum shift value in font units tuned to distinguish */ + /* between stems and serifs in URW+ font collection */ +#define PSH_STRONG_THRESHOLD_MAXIMUM 12 /* find strong points in a glyph */ @@ -1571,7 +1565,7 @@ PS_Mask mask = table->hint_masks->masks; FT_UInt num_masks = table->hint_masks->num_masks; FT_UInt first = 0; - FT_Int major_dir = ( dimension == 0 ) ? PSH_DIR_VERTICAL + PSH_Dir major_dir = ( dimension == 0 ) ? PSH_DIR_VERTICAL : PSH_DIR_HORIZONTAL; PSH_Dimension dim = &glyph->globals->dimension[dimension]; FT_Fixed scale = dim->scale_mult; @@ -1656,8 +1650,8 @@ /* check tangents */ - if ( !PSH_DIR_COMPARE( point->dir_in, PSH_DIR_HORIZONTAL ) && - !PSH_DIR_COMPARE( point->dir_out, PSH_DIR_HORIZONTAL ) ) + if ( !( point->dir_in & PSH_DIR_HORIZONTAL ) && + !( point->dir_out & PSH_DIR_HORIZONTAL ) ) continue; /* skip strong points */ @@ -1805,7 +1799,7 @@ FT_Error error; - if ( FT_NEW_ARRAY( strongs, num_strongs ) ) + if ( FT_QNEW_ARRAY( strongs, num_strongs ) ) return; } @@ -2118,14 +2112,17 @@ FT_Fixed old_x_scale = x_scale; FT_Fixed old_y_scale = y_scale; - FT_Fixed scaled; - FT_Fixed fitted; + FT_Fixed scaled = 0; + FT_Fixed fitted = 0; FT_Bool rescale = FALSE; - scaled = FT_MulFix( globals->blues.normal_top.zones->org_ref, y_scale ); - fitted = FT_PIX_ROUND( scaled ); + if ( globals->blues.normal_top.count ) + { + scaled = FT_MulFix( globals->blues.normal_top.zones->org_ref, y_scale ); + fitted = FT_PIX_ROUND( scaled ); + } if ( fitted != 0 && scaled != fitted ) { diff --git a/src/3rdparty/freetype/src/pshinter/pshalgo.h b/src/3rdparty/freetype/src/pshinter/pshalgo.h index 5367a5d164..ab978bf6d0 100644 --- a/src/3rdparty/freetype/src/pshinter/pshalgo.h +++ b/src/3rdparty/freetype/src/pshinter/pshalgo.h @@ -4,7 +4,7 @@ * * PostScript hinting algorithm (specification). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -93,21 +93,17 @@ FT_BEGIN_HEADER typedef struct PSH_PointRec_* PSH_Point; typedef struct PSH_ContourRec_* PSH_Contour; - enum + typedef enum PSH_Dir_ { - PSH_DIR_NONE = 4, - PSH_DIR_UP = -1, - PSH_DIR_DOWN = 1, - PSH_DIR_LEFT = -2, - PSH_DIR_RIGHT = 2 - }; + PSH_DIR_NONE = 0, + PSH_DIR_UP = 1, + PSH_DIR_DOWN = 2, + PSH_DIR_VERTICAL = 1 | 2, + PSH_DIR_LEFT = 4, + PSH_DIR_RIGHT = 8, + PSH_DIR_HORIZONTAL = 4 | 8 -#define PSH_DIR_HORIZONTAL 2 -#define PSH_DIR_VERTICAL 1 - -#define PSH_DIR_COMPARE( d1, d2 ) ( (d1) == (d2) || (d1) == -(d2) ) -#define PSH_DIR_IS_HORIZONTAL( d ) PSH_DIR_COMPARE( d, PSH_DIR_HORIZONTAL ) -#define PSH_DIR_IS_VERTICAL( d ) PSH_DIR_COMPARE( d, PSH_DIR_VERTICAL ) + } PSH_Dir; /* the following bit-flags are computed once by the glyph */ @@ -160,8 +156,8 @@ FT_BEGIN_HEADER PSH_Contour contour; FT_UInt flags; FT_UInt flags2; - FT_Char dir_in; - FT_Char dir_out; + PSH_Dir dir_in; + PSH_Dir dir_out; PSH_Hint hint; FT_Pos org_u; FT_Pos org_v; @@ -199,10 +195,6 @@ FT_BEGIN_HEADER PSH_Globals globals; PSH_Hint_TableRec hint_tables[2]; - FT_Bool vertical; - FT_Int major_dir; - FT_Int minor_dir; - FT_Bool do_horz_hints; FT_Bool do_vert_hints; FT_Bool do_horz_snapping; diff --git a/src/3rdparty/freetype/src/pshinter/pshglob.c b/src/3rdparty/freetype/src/pshinter/pshglob.c index cdc1c3af0e..887ea8d9c1 100644 --- a/src/3rdparty/freetype/src/pshinter/pshglob.c +++ b/src/3rdparty/freetype/src/pshinter/pshglob.c @@ -5,7 +5,7 @@ * PostScript hinter global hinting management (body). * Inspired by the new auto-hinter module. * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used @@ -650,7 +650,7 @@ FT_Error error; - if ( !FT_NEW( globals ) ) + if ( !FT_QNEW( globals ) ) { FT_UInt count; FT_Short* read; diff --git a/src/3rdparty/freetype/src/pshinter/pshglob.h b/src/3rdparty/freetype/src/pshinter/pshglob.h index 8181324e5e..47247f969e 100644 --- a/src/3rdparty/freetype/src/pshinter/pshglob.h +++ b/src/3rdparty/freetype/src/pshinter/pshglob.h @@ -4,7 +4,7 @@ * * PostScript hinter global hinting management. * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pshinter/pshinter.c b/src/3rdparty/freetype/src/pshinter/pshinter.c index 3cca0ad7c2..22315685f9 100644 --- a/src/3rdparty/freetype/src/pshinter/pshinter.c +++ b/src/3rdparty/freetype/src/pshinter/pshinter.c @@ -4,7 +4,7 @@ * * FreeType PostScript Hinting module * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pshinter/pshmod.c b/src/3rdparty/freetype/src/pshinter/pshmod.c index e0abd386f9..a74a4fe99f 100644 --- a/src/3rdparty/freetype/src/pshinter/pshmod.c +++ b/src/3rdparty/freetype/src/pshinter/pshmod.c @@ -4,7 +4,7 @@ * * FreeType PostScript hinter module implementation (body). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pshinter/pshmod.h b/src/3rdparty/freetype/src/pshinter/pshmod.h index 2a6eb1c469..cdf95b7c20 100644 --- a/src/3rdparty/freetype/src/pshinter/pshmod.h +++ b/src/3rdparty/freetype/src/pshinter/pshmod.h @@ -4,7 +4,7 @@ * * PostScript hinter module interface (specification). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pshinter/pshnterr.h b/src/3rdparty/freetype/src/pshinter/pshnterr.h index d67955c410..789afb5990 100644 --- a/src/3rdparty/freetype/src/pshinter/pshnterr.h +++ b/src/3rdparty/freetype/src/pshinter/pshnterr.h @@ -4,7 +4,7 @@ * * PS Hinter error codes (specification only). * - * Copyright (C) 2003-2020 by + * Copyright (C) 2003-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pshinter/pshrec.c b/src/3rdparty/freetype/src/pshinter/pshrec.c index bddccf2a6e..2a5cffbada 100644 --- a/src/3rdparty/freetype/src/pshinter/pshrec.c +++ b/src/3rdparty/freetype/src/pshinter/pshrec.c @@ -4,7 +4,7 @@ * * FreeType PostScript hints recorder (body). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -63,16 +63,14 @@ { FT_UInt old_max = table->max_hints; FT_UInt new_max = count; - FT_Error error = FT_Err_Ok; + FT_Error error; - if ( new_max > old_max ) - { - /* try to grow the table */ - new_max = FT_PAD_CEIL( new_max, 8 ); - if ( !FT_RENEW_ARRAY( table->hints, old_max, new_max ) ) - table->max_hints = new_max; - } + /* try to grow the table */ + new_max = FT_PAD_CEIL( new_max, 8 ); + if ( !FT_QRENEW_ARRAY( table->hints, old_max, new_max ) ) + table->max_hints = new_max; + return error; } @@ -90,17 +88,14 @@ count = table->num_hints; count++; - if ( count >= table->max_hints ) + if ( count > table->max_hints ) { error = ps_hint_table_ensure( table, count, memory ); if ( error ) goto Exit; } - hint = table->hints + count - 1; - hint->pos = 0; - hint->len = 0; - hint->flags = 0; + hint = table->hints + count - 1; /* initialized upstream */ table->num_hints = count; @@ -136,14 +131,15 @@ FT_UInt count, FT_Memory memory ) { - FT_UInt old_max = ( mask->max_bits + 7 ) >> 3; - FT_UInt new_max = ( count + 7 ) >> 3; + FT_UInt old_max = mask->max_bits >> 3; + FT_UInt new_max = ( count + 7 ) >> 3; FT_Error error = FT_Err_Ok; if ( new_max > old_max ) { new_max = FT_PAD_CEIL( new_max, 8 ); + /* added bytes are zeroed here */ if ( !FT_RENEW_ARRAY( mask->bytes, old_max, new_max ) ) mask->max_bits = new_max * 8; } @@ -154,31 +150,15 @@ /* test a bit value in a given mask */ static FT_Int ps_mask_test_bit( PS_Mask mask, - FT_Int idx ) + FT_UInt idx ) { - if ( (FT_UInt)idx >= mask->num_bits ) + if ( idx >= mask->num_bits ) return 0; return mask->bytes[idx >> 3] & ( 0x80 >> ( idx & 7 ) ); } - /* clear a given bit */ - static void - ps_mask_clear_bit( PS_Mask mask, - FT_UInt idx ) - { - FT_Byte* p; - - - if ( idx >= mask->num_bits ) - return; - - p = mask->bytes + ( idx >> 3 ); - p[0] = (FT_Byte)( p[0] & ~( 0x80 >> ( idx & 7 ) ) ); - } - - /* set a given bit, possibly grow the mask */ static FT_Error ps_mask_set_bit( PS_Mask mask, @@ -269,6 +249,10 @@ mask = table->masks + count - 1; mask->num_bits = 0; mask->end_point = 0; + /* reused mask must be cleared */ + if ( mask->max_bits ) + FT_MEM_ZERO( mask->bytes, mask->max_bits >> 3 ); + table->num_masks = count; Exit: @@ -426,7 +410,7 @@ PS_Mask mask2 = table->masks + index2; FT_UInt count1 = mask1->num_bits; FT_UInt count2 = mask2->num_bits; - FT_Int delta; + FT_UInt delta; if ( count2 > 0 ) @@ -437,15 +421,14 @@ /* if "count2" is greater than "count1", we need to grow the */ - /* first bitset, and clear the highest bits */ + /* first bitset */ if ( count2 > count1 ) { error = ps_mask_ensure( mask1, count2, memory ); if ( error ) goto Exit; - for ( pos = count1; pos < count2; pos++ ) - ps_mask_clear_bit( mask1, pos ); + mask1->num_bits = count2; } /* merge (unite) the bitsets */ @@ -467,7 +450,7 @@ mask2->end_point = 0; /* number of masks to move */ - delta = (FT_Int)( table->num_masks - 1 - index2 ); + delta = table->num_masks - 1 - index2; if ( delta > 0 ) { /* move to end of table for reuse */ @@ -476,7 +459,7 @@ ft_memmove( mask2, mask2 + 1, - (FT_UInt)delta * sizeof ( PS_MaskRec ) ); + delta * sizeof ( PS_MaskRec ) ); mask2[delta] = dummy; } @@ -499,23 +482,18 @@ ps_mask_table_merge_all( PS_Mask_Table table, FT_Memory memory ) { - FT_Int index1, index2; + FT_UInt index1, index2; FT_Error error = FT_Err_Ok; - /* both loops go down to 0, thus FT_Int for index1 and index2 */ - for ( index1 = (FT_Int)table->num_masks - 1; index1 > 0; index1-- ) + /* the loops stop when unsigned indices wrap around after 0 */ + for ( index1 = table->num_masks - 1; index1 < table->num_masks; index1-- ) { - for ( index2 = index1 - 1; index2 >= 0; index2-- ) + for ( index2 = index1 - 1; index2 < index1; index2-- ) { - if ( ps_mask_table_test_intersect( table, - (FT_UInt)index1, - (FT_UInt)index2 ) ) + if ( ps_mask_table_test_intersect( table, index1, index2 ) ) { - error = ps_mask_table_merge( table, - (FT_UInt)index2, - (FT_UInt)index1, - memory ); + error = ps_mask_table_merge( table, index2, index1, memory ); if ( error ) goto Exit; @@ -652,7 +630,7 @@ FT_Int pos, FT_Int len, FT_Memory memory, - FT_Int *aindex ) + FT_UInt *aindex ) { FT_Error error = FT_Err_Ok; FT_UInt flags = 0; @@ -670,9 +648,6 @@ len = 0; } - if ( aindex ) - *aindex = -1; - /* now, lookup stem in the current hints table */ { PS_Mask mask; @@ -709,7 +684,7 @@ goto Exit; if ( aindex ) - *aindex = (FT_Int)idx; + *aindex = idx; } Exit: @@ -720,9 +695,9 @@ /* add a "hstem3/vstem3" counter to our dimension table */ static FT_Error ps_dimension_add_counter( PS_Dimension dim, - FT_Int hint1, - FT_Int hint2, - FT_Int hint3, + FT_UInt hint1, + FT_UInt hint2, + FT_UInt hint3, FT_Memory memory ) { FT_Error error = FT_Err_Ok; @@ -749,26 +724,17 @@ } /* now, set the bits for our hints in the counter mask */ - if ( hint1 >= 0 ) - { - error = ps_mask_set_bit( counter, (FT_UInt)hint1, memory ); - if ( error ) - goto Exit; - } + error = ps_mask_set_bit( counter, hint1, memory ); + if ( error ) + goto Exit; - if ( hint2 >= 0 ) - { - error = ps_mask_set_bit( counter, (FT_UInt)hint2, memory ); - if ( error ) - goto Exit; - } + error = ps_mask_set_bit( counter, hint2, memory ); + if ( error ) + goto Exit; - if ( hint3 >= 0 ) - { - error = ps_mask_set_bit( counter, (FT_UInt)hint3, memory ); - if ( error ) - goto Exit; - } + error = ps_mask_set_bit( counter, hint3, memory ); + if ( error ) + goto Exit; Exit: return error; @@ -897,7 +863,7 @@ PS_Dimension dim; FT_Memory memory = hints->memory; FT_Int count; - FT_Int idx[3]; + FT_UInt idx[3]; /* limit "dimension" to 0..1 */ diff --git a/src/3rdparty/freetype/src/pshinter/pshrec.h b/src/3rdparty/freetype/src/pshinter/pshrec.h index b13c7be13c..a0d37979cc 100644 --- a/src/3rdparty/freetype/src/pshinter/pshrec.h +++ b/src/3rdparty/freetype/src/pshinter/pshrec.h @@ -4,7 +4,7 @@ * * Postscript (Type1/Type2) hints recorder (specification). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/pshinter/rules.mk b/src/3rdparty/freetype/src/pshinter/rules.mk index c845c255cd..ee5968048b 100644 --- a/src/3rdparty/freetype/src/pshinter/rules.mk +++ b/src/3rdparty/freetype/src/pshinter/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 2001-2020 by +# Copyright (C) 2001-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/psnames/module.mk b/src/3rdparty/freetype/src/psnames/module.mk index 675bb37131..4bd2ee6248 100644 --- a/src/3rdparty/freetype/src/psnames/module.mk +++ b/src/3rdparty/freetype/src/psnames/module.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/psnames/psmodule.c b/src/3rdparty/freetype/src/psnames/psmodule.c index b38f9d3b1c..e7d51e950e 100644 --- a/src/3rdparty/freetype/src/psnames/psmodule.c +++ b/src/3rdparty/freetype/src/psnames/psmodule.c @@ -4,7 +4,7 @@ * * psnames module implementation (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -155,31 +155,30 @@ /* Look for a non-initial dot in the glyph name in order to */ /* find variants like `A.swash', `e.final', etc. */ { - const char* p = glyph_name; - const char* dot = NULL; + FT_UInt32 value = 0; + const char* p = glyph_name; + + for ( ; *p && *p != '.'; p++ ) + ; - for ( ; *p; p++ ) + /* now look up the glyph in the Adobe Glyph List; */ + /* `.notdef', `.null' and the empty name are short cut */ + if ( p > glyph_name ) { - if ( *p == '.' && p > glyph_name ) - { - dot = p; - break; - } + value = (FT_UInt32)ft_get_adobe_glyph_index( glyph_name, p ); + + if ( *p == '.' ) + value |= (FT_UInt32)VARIANT_BIT; } - /* now look up the glyph in the Adobe Glyph List */ - if ( !dot ) - return (FT_UInt32)ft_get_adobe_glyph_index( glyph_name, p ); - else - return (FT_UInt32)( ft_get_adobe_glyph_index( glyph_name, dot ) | - VARIANT_BIT ); + return value; } } /* ft_qsort callback to sort the unicode map */ - FT_CALLBACK_DEF( int ) + FT_COMPARE_DEF( int ) compare_uni_maps( const void* a, const void* b ) { @@ -326,9 +325,8 @@ /* we first allocate the table */ table->num_maps = 0; - table->maps = NULL; - if ( !FT_NEW_ARRAY( table->maps, num_glyphs + EXTRA_GLYPH_LIST_SIZE ) ) + if ( !FT_QNEW_ARRAY( table->maps, num_glyphs + EXTRA_GLYPH_LIST_SIZE ) ) { FT_UInt n; FT_UInt count; @@ -343,7 +341,7 @@ const char* gname = get_glyph_name( glyph_data, n ); - if ( gname ) + if ( gname && *gname ) { ps_check_extra_glyph_name( gname, n, extra_glyphs, extra_glyph_list_states ); @@ -391,9 +389,9 @@ /* Reallocate if the number of used entries is much smaller. */ if ( count < num_glyphs / 2 ) { - (void)FT_RENEW_ARRAY( table->maps, - num_glyphs + EXTRA_GLYPH_LIST_SIZE, - count ); + FT_MEM_QRENEW_ARRAY( table->maps, + num_glyphs + EXTRA_GLYPH_LIST_SIZE, + count ); error = FT_Err_Ok; } diff --git a/src/3rdparty/freetype/src/psnames/psmodule.h b/src/3rdparty/freetype/src/psnames/psmodule.h index c85a9ecad7..ff3eda564c 100644 --- a/src/3rdparty/freetype/src/psnames/psmodule.h +++ b/src/3rdparty/freetype/src/psnames/psmodule.h @@ -4,7 +4,7 @@ * * High-level psnames module interface (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/psnames/psnamerr.h b/src/3rdparty/freetype/src/psnames/psnamerr.h index 154c701d04..ae56620275 100644 --- a/src/3rdparty/freetype/src/psnames/psnamerr.h +++ b/src/3rdparty/freetype/src/psnames/psnamerr.h @@ -4,7 +4,7 @@ * * PS names module error codes (specification only). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/psnames/psnames.c b/src/3rdparty/freetype/src/psnames/psnames.c index cff36851ba..c844a317fd 100644 --- a/src/3rdparty/freetype/src/psnames/psnames.c +++ b/src/3rdparty/freetype/src/psnames/psnames.c @@ -4,7 +4,7 @@ * * FreeType psnames module component (body only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/psnames/pstables.h b/src/3rdparty/freetype/src/psnames/pstables.h index c215f16ffc..d28d580b9c 100644 --- a/src/3rdparty/freetype/src/psnames/pstables.h +++ b/src/3rdparty/freetype/src/psnames/pstables.h @@ -4,7 +4,7 @@ * * PostScript glyph names. * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/psnames/rules.mk b/src/3rdparty/freetype/src/psnames/rules.mk index 14cdda3ad1..3768e2f1d8 100644 --- a/src/3rdparty/freetype/src/psnames/rules.mk +++ b/src/3rdparty/freetype/src/psnames/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/raster/ftmisc.h b/src/3rdparty/freetype/src/raster/ftmisc.h index 6efe4a9a5a..75fb5f8437 100644 --- a/src/3rdparty/freetype/src/raster/ftmisc.h +++ b/src/3rdparty/freetype/src/raster/ftmisc.h @@ -5,7 +5,7 @@ * Miscellaneous macros for stand-alone rasterizer (specification * only). * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used @@ -47,11 +47,8 @@ typedef signed long FT_F26Dot6; typedef int FT_Error; -#define FT_MAKE_TAG( _x1, _x2, _x3, _x4 ) \ - ( ( (FT_ULong)_x1 << 24 ) | \ - ( (FT_ULong)_x2 << 16 ) | \ - ( (FT_ULong)_x3 << 8 ) | \ - (FT_ULong)_x4 ) + +#define FT_STATIC_BYTE_CAST( type, var ) (type)(FT_Byte)(var) /* from include/freetype/ftsystem.h */ diff --git a/src/3rdparty/freetype/src/raster/ftraster.c b/src/3rdparty/freetype/src/raster/ftraster.c index 9f0a7976fa..68b0e1fdd9 100644 --- a/src/3rdparty/freetype/src/raster/ftraster.c +++ b/src/3rdparty/freetype/src/raster/ftraster.c @@ -4,7 +4,7 @@ * * The FreeType glyph rasterizer (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -149,9 +149,6 @@ /*************************************************************************/ /*************************************************************************/ - /* define DEBUG_RASTER if you want to compile a debugging version */ -/* #define DEBUG_RASTER */ - /*************************************************************************/ /*************************************************************************/ @@ -200,12 +197,13 @@ #define FT_THROW( e ) FT_ERR_CAT( Raster_Err_, e ) #endif -#define Raster_Err_None 0 -#define Raster_Err_Not_Ini -1 -#define Raster_Err_Overflow -2 -#define Raster_Err_Neg_Height -3 -#define Raster_Err_Invalid -4 -#define Raster_Err_Unsupported -5 +#define Raster_Err_Ok 0 +#define Raster_Err_Invalid_Outline -1 +#define Raster_Err_Cannot_Render_Glyph -2 +#define Raster_Err_Invalid_Argument -3 +#define Raster_Err_Raster_Overflow -4 +#define Raster_Err_Raster_Uninitialized -5 +#define Raster_Err_Raster_Negative_Height -6 #define ft_memset memset @@ -230,13 +228,6 @@ #include "rasterrs.h" -#define Raster_Err_None FT_Err_Ok -#define Raster_Err_Not_Ini Raster_Err_Raster_Uninitialized -#define Raster_Err_Overflow Raster_Err_Raster_Overflow -#define Raster_Err_Neg_Height Raster_Err_Raster_Negative_Height -#define Raster_Err_Invalid Raster_Err_Invalid_Outline -#define Raster_Err_Unsupported Raster_Err_Cannot_Render_Glyph - #endif /* !STANDALONE_ */ @@ -375,16 +366,6 @@ typedef PProfile* PProfileList; - /* Simple record used to implement a stack of bands, required */ - /* by the sub-banding mechanism */ - typedef struct black_TBand_ - { - Short y_min; /* band's minimum */ - Short y_max; /* band's maximum */ - - } black_TBand; - - #define AlignProfileSize \ ( ( sizeof ( TProfile ) + sizeof ( Alignment ) - 1 ) / sizeof ( Long ) ) @@ -426,8 +407,8 @@ /* prototypes used for sweep function dispatch */ typedef void - Function_Sweep_Init( RAS_ARGS Short* min, - Short* max ); + Function_Sweep_Init( RAS_ARGS Short min, + Short max ); typedef void Function_Sweep_Span( RAS_ARGS Short y, @@ -492,10 +473,11 @@ Int numTurns; /* number of Y-turns in outline */ - TPoint* arc; /* current Bezier arc pointer */ + Byte dropOutControl; /* current drop_out control method */ UShort bWidth; /* target bitmap width */ PByte bOrigin; /* target bitmap bottom-left origin */ + PByte bLine; /* target bitmap current line */ Long lastX, lastY; Long minY, maxY; @@ -517,9 +499,6 @@ FT_Bitmap target; /* description of target bit/pixmap */ FT_Outline outline; - Long traceOfs; /* current offset in target bitmap */ - Short traceIncr; /* sweep's increment in target bitmap */ - /* dispatch variables */ Function_Sweep_Init* Proc_Sweep_Init; @@ -527,18 +506,6 @@ Function_Sweep_Span* Proc_Sweep_Drop; Function_Sweep_Step* Proc_Sweep_Step; - Byte dropOutControl; /* current drop_out control method */ - - Bool second_pass; /* indicates whether a horizontal pass */ - /* should be performed to control */ - /* drop-out accurately when calling */ - /* Render_Glyph. */ - - TPoint arcs[3 * MaxBezier + 1]; /* The Bezier stack */ - - black_TBand band_stack[16]; /* band stack used for sub-banding */ - Int band_top; /* band stack top */ - }; @@ -660,7 +627,7 @@ if ( ras.top >= ras.maxBuff ) { - ras.error = FT_THROW( Overflow ); + ras.error = FT_THROW( Raster_Overflow ); return FAILURE; } @@ -689,7 +656,7 @@ default: FT_ERROR(( "New_Profile: invalid profile direction\n" )); - ras.error = FT_THROW( Invalid ); + ras.error = FT_THROW( Invalid_Outline ); return FAILURE; } @@ -731,7 +698,7 @@ if ( h < 0 ) { FT_ERROR(( "End_Profile: negative height encountered\n" )); - ras.error = FT_THROW( Neg_Height ); + ras.error = FT_THROW( Raster_Negative_Height ); return FAILURE; } @@ -767,7 +734,7 @@ if ( ras.top >= ras.maxBuff ) { FT_TRACE1(( "overflow in End_Profile\n" )); - ras.error = FT_THROW( Overflow ); + ras.error = FT_THROW( Raster_Overflow ); return FAILURE; } @@ -822,7 +789,7 @@ ras.maxBuff--; if ( ras.maxBuff <= ras.top ) { - ras.error = FT_THROW( Overflow ); + ras.error = FT_THROW( Raster_Overflow ); return FAILURE; } ras.numTurns++; @@ -1086,7 +1053,7 @@ size = e2 - e1 + 1; if ( ras.top + size >= ras.maxBuff ) { - ras.error = FT_THROW( Overflow ); + ras.error = FT_THROW( Raster_Overflow ); return FAILURE; } @@ -1209,6 +1176,7 @@ */ static Bool Bezier_Up( RAS_ARGS Int degree, + TPoint* arc, TSplitter splitter, Long miny, Long maxy ) @@ -1216,13 +1184,11 @@ Long y1, y2, e, e2, e0; Short f1; - TPoint* arc; TPoint* start_arc; PLong top; - arc = ras.arc; y1 = arc[degree].y; y2 = arc[0].y; top = ras.top; @@ -1271,7 +1237,7 @@ if ( ( top + TRUNC( e2 - e ) + 1 ) >= ras.maxBuff ) { ras.top = top; - ras.error = FT_THROW( Overflow ); + ras.error = FT_THROW( Raster_Overflow ); return FAILURE; } @@ -1314,7 +1280,6 @@ Fin: ras.top = top; - ras.arc -= degree; return SUCCESS; } @@ -1346,11 +1311,11 @@ */ static Bool Bezier_Down( RAS_ARGS Int degree, + TPoint* arc, TSplitter splitter, Long miny, Long maxy ) { - TPoint* arc = ras.arc; Bool result, fresh; @@ -1362,7 +1327,7 @@ fresh = ras.fresh; - result = Bezier_Up( RAS_VARS degree, splitter, -maxy, -miny ); + result = Bezier_Up( RAS_VARS degree, arc, splitter, -maxy, -miny ); if ( fresh && !ras.fresh ) ras.cProfile->start = -ras.cProfile->start; @@ -1503,22 +1468,24 @@ { Long y1, y2, y3, x3, ymin, ymax; TStates state_bez; + TPoint arcs[2 * MaxBezier + 1]; /* The Bezier stack */ + TPoint* arc; /* current Bezier arc pointer */ - ras.arc = ras.arcs; - ras.arc[2].x = ras.lastX; - ras.arc[2].y = ras.lastY; - ras.arc[1].x = cx; - ras.arc[1].y = cy; - ras.arc[0].x = x; - ras.arc[0].y = y; + arc = arcs; + arc[2].x = ras.lastX; + arc[2].y = ras.lastY; + arc[1].x = cx; + arc[1].y = cy; + arc[0].x = x; + arc[0].y = y; do { - y1 = ras.arc[2].y; - y2 = ras.arc[1].y; - y3 = ras.arc[0].y; - x3 = ras.arc[0].x; + y1 = arc[2].y; + y2 = arc[1].y; + y3 = arc[0].y; + x3 = arc[0].x; /* first, categorize the Bezier arc */ @@ -1536,13 +1503,13 @@ if ( y2 < ymin || y2 > ymax ) { /* this arc has no given direction, split it! */ - Split_Conic( ras.arc ); - ras.arc += 2; + Split_Conic( arc ); + arc += 2; } else if ( y1 == y3 ) { /* this arc is flat, ignore it and pop it from the Bezier stack */ - ras.arc -= 2; + arc -= 2; } else { @@ -1569,15 +1536,18 @@ /* now call the appropriate routine */ if ( state_bez == Ascending_State ) { - if ( Bezier_Up( RAS_VARS 2, Split_Conic, ras.minY, ras.maxY ) ) + if ( Bezier_Up( RAS_VARS 2, arc, Split_Conic, + ras.minY, ras.maxY ) ) goto Fail; } else - if ( Bezier_Down( RAS_VARS 2, Split_Conic, ras.minY, ras.maxY ) ) + if ( Bezier_Down( RAS_VARS 2, arc, Split_Conic, + ras.minY, ras.maxY ) ) goto Fail; + arc -= 2; } - } while ( ras.arc >= ras.arcs ); + } while ( arc >= arcs ); ras.lastX = x3; ras.lastY = y3; @@ -1632,25 +1602,27 @@ { Long y1, y2, y3, y4, x4, ymin1, ymax1, ymin2, ymax2; TStates state_bez; + TPoint arcs[3 * MaxBezier + 1]; /* The Bezier stack */ + TPoint* arc; /* current Bezier arc pointer */ - ras.arc = ras.arcs; - ras.arc[3].x = ras.lastX; - ras.arc[3].y = ras.lastY; - ras.arc[2].x = cx1; - ras.arc[2].y = cy1; - ras.arc[1].x = cx2; - ras.arc[1].y = cy2; - ras.arc[0].x = x; - ras.arc[0].y = y; + arc = arcs; + arc[3].x = ras.lastX; + arc[3].y = ras.lastY; + arc[2].x = cx1; + arc[2].y = cy1; + arc[1].x = cx2; + arc[1].y = cy2; + arc[0].x = x; + arc[0].y = y; do { - y1 = ras.arc[3].y; - y2 = ras.arc[2].y; - y3 = ras.arc[1].y; - y4 = ras.arc[0].y; - x4 = ras.arc[0].x; + y1 = arc[3].y; + y2 = arc[2].y; + y3 = arc[1].y; + y4 = arc[0].y; + x4 = arc[0].x; /* first, categorize the Bezier arc */ @@ -1679,13 +1651,13 @@ if ( ymin2 < ymin1 || ymax2 > ymax1 ) { /* this arc has no given direction, split it! */ - Split_Cubic( ras.arc ); - ras.arc += 3; + Split_Cubic( arc ); + arc += 3; } else if ( y1 == y4 ) { /* this arc is flat, ignore it and pop it from the Bezier stack */ - ras.arc -= 3; + arc -= 3; } else { @@ -1711,15 +1683,18 @@ /* compute intersections */ if ( state_bez == Ascending_State ) { - if ( Bezier_Up( RAS_VARS 3, Split_Cubic, ras.minY, ras.maxY ) ) + if ( Bezier_Up( RAS_VARS 3, arc, Split_Cubic, + ras.minY, ras.maxY ) ) goto Fail; } else - if ( Bezier_Down( RAS_VARS 3, Split_Cubic, ras.minY, ras.maxY ) ) + if ( Bezier_Down( RAS_VARS 3, arc, Split_Cubic, + ras.minY, ras.maxY ) ) goto Fail; + arc -= 3; } - } while ( ras.arc >= ras.arcs ); + } while ( arc >= arcs ); ras.lastX = x4; ras.lastY = y4; @@ -1967,7 +1942,7 @@ return SUCCESS; Invalid_Outline: - ras.error = FT_THROW( Invalid ); + ras.error = FT_THROW( Invalid_Outline ); Fail: return FAILURE; @@ -2120,8 +2095,8 @@ * Removes an old profile from a linked list. */ static void - DelOld( PProfileList list, - PProfile profile ) + DelOld( PProfileList list, + const PProfile profile ) { PProfile *old, current; @@ -2214,16 +2189,13 @@ */ static void - Vertical_Sweep_Init( RAS_ARGS Short* min, - Short* max ) + Vertical_Sweep_Init( RAS_ARGS Short min, + Short max ) { - Long pitch = ras.target.pitch; - FT_UNUSED( max ); - ras.traceIncr = (Short)-pitch; - ras.traceOfs = -*min * pitch; + ras.bLine = ras.bOrigin - min * ras.target.pitch; } @@ -2234,8 +2206,7 @@ PProfile left, PProfile right ) { - Long e1, e2; - Byte* target; + Long e1, e2; Int dropOutControl = left->flags & 7; @@ -2268,6 +2239,8 @@ if ( e2 >= 0 && e1 < ras.bWidth ) { + Byte* target; + Int c1, c2; Byte f1, f2; @@ -2285,7 +2258,7 @@ f1 = (Byte) ( 0xFF >> ( e1 & 7 ) ); f2 = (Byte) ~( 0x7F >> ( e2 & 7 ) ); - target = ras.bOrigin + ras.traceOfs + c1; + target = ras.bLine + c1; c2 -= c1; if ( c2 > 0 ) @@ -2296,7 +2269,7 @@ /* This is due to the fact that, in the vast majority of cases, */ /* the span length in bytes is relatively small. */ while ( --c2 > 0 ) - *(++target) = 0xFF; + *( ++target ) = 0xFF; target[1] |= f2; } @@ -2437,8 +2410,8 @@ c1 = (Short)( e1 >> 3 ); f1 = (Short)( e1 & 7 ); - if ( e1 >= 0 && e1 < ras.bWidth && - ras.bOrigin[ras.traceOfs + c1] & ( 0x80 >> f1 ) ) + if ( e1 >= 0 && e1 < ras.bWidth && + ras.bLine[c1] & ( 0x80 >> f1 ) ) goto Exit; } else @@ -2454,7 +2427,7 @@ c1 = (Short)( e1 >> 3 ); f1 = (Short)( e1 & 7 ); - ras.bOrigin[ras.traceOfs + c1] |= (char)( 0x80 >> f1 ); + ras.bLine[c1] |= (char)( 0x80 >> f1 ); } Exit: @@ -2465,7 +2438,7 @@ static void Vertical_Sweep_Step( RAS_ARG ) { - ras.traceOfs += ras.traceIncr; + ras.bLine -= ras.target.pitch; } @@ -2479,8 +2452,8 @@ */ static void - Horizontal_Sweep_Init( RAS_ARGS Short* min, - Short* max ) + Horizontal_Sweep_Init( RAS_ARGS Short min, + Short max ) { /* nothing, really */ FT_UNUSED_RASTER; @@ -2744,13 +2717,13 @@ /* check the Y-turns */ if ( ras.numTurns == 0 ) { - ras.error = FT_THROW( Invalid ); + ras.error = FT_THROW( Invalid_Outline ); return FAILURE; } /* now initialize the sweep */ - ras.Proc_Sweep_Init( RAS_VARS &min_Y, &max_Y ); + ras.Proc_Sweep_Init( RAS_VARS min_Y, max_Y ); /* then compute the distance of each profile from min_Y */ @@ -2977,11 +2950,11 @@ FT_Outline_Get_CBox( const FT_Outline* outline, FT_BBox *acbox ) { - Long xMin, yMin, xMax, yMax; - - if ( outline && acbox ) { + Long xMin, yMin, xMax, yMax; + + if ( outline->n_points == 0 ) { xMin = 0; @@ -3039,63 +3012,54 @@ * Renderer error code. */ static int - Render_Single_Pass( RAS_ARGS Bool flipped ) + Render_Single_Pass( RAS_ARGS Bool flipped, + Int y_min, + Int y_max ) { - Short i, j, k; + Int y_mid; + Int band_top = 0; + Int band_stack[32]; /* enough to bisect 32-bit int bands */ - while ( ras.band_top >= 0 ) + while ( 1 ) { - ras.maxY = (Long)ras.band_stack[ras.band_top].y_max * ras.precision; - ras.minY = (Long)ras.band_stack[ras.band_top].y_min * ras.precision; + ras.minY = (Long)y_min * ras.precision; + ras.maxY = (Long)y_max * ras.precision; ras.top = ras.buff; - ras.error = Raster_Err_None; + ras.error = Raster_Err_Ok; if ( Convert_Glyph( RAS_VARS flipped ) ) { - if ( ras.error != Raster_Err_Overflow ) - return FAILURE; - - ras.error = Raster_Err_None; + if ( ras.error != Raster_Err_Raster_Overflow ) + return ras.error; /* sub-banding */ -#ifdef DEBUG_RASTER - ClearBand( RAS_VARS TRUNC( ras.minY ), TRUNC( ras.maxY ) ); -#endif + if ( y_min == y_max ) + return ras.error; /* still Raster_Overflow */ - i = ras.band_stack[ras.band_top].y_min; - j = ras.band_stack[ras.band_top].y_max; + y_mid = ( y_min + y_max ) >> 1; - k = (Short)( ( i + j ) / 2 ); - - if ( ras.band_top >= 7 || k < i ) - { - ras.band_top = 0; - ras.error = FT_THROW( Invalid ); - - return ras.error; - } - - ras.band_stack[ras.band_top + 1].y_min = k; - ras.band_stack[ras.band_top + 1].y_max = j; - - ras.band_stack[ras.band_top].y_max = (Short)( k - 1 ); - - ras.band_top++; + band_stack[band_top++] = y_min; + y_min = y_mid + 1; } else { if ( ras.fProfile ) if ( Draw_Sweep( RAS_VAR ) ) return ras.error; - ras.band_top--; + + if ( --band_top < 0 ) + break; + + y_max = y_min - 1; + y_min = band_stack[band_top]; } } - return SUCCESS; + return Raster_Err_Ok; } @@ -3132,9 +3096,6 @@ ras.dropOutControl += 1; } - ras.second_pass = (Bool)( !( ras.outline.flags & - FT_OUTLINE_SINGLE_PASS ) ); - /* Vertical Sweep */ FT_TRACE7(( "Vertical pass (ftraster)\n" )); @@ -3143,21 +3104,18 @@ ras.Proc_Sweep_Drop = Vertical_Sweep_Drop; ras.Proc_Sweep_Step = Vertical_Sweep_Step; - ras.band_top = 0; - ras.band_stack[0].y_min = 0; - ras.band_stack[0].y_max = (Short)( ras.target.rows - 1 ); - ras.bWidth = (UShort)ras.target.width; ras.bOrigin = (Byte*)ras.target.buffer; if ( ras.target.pitch > 0 ) ras.bOrigin += (Long)( ras.target.rows - 1 ) * ras.target.pitch; - if ( ( error = Render_Single_Pass( RAS_VARS 0 ) ) != 0 ) + error = Render_Single_Pass( RAS_VARS 0, 0, (Int)ras.target.rows - 1 ); + if ( error ) return error; /* Horizontal Sweep */ - if ( ras.second_pass && ras.dropOutControl != 2 ) + if ( !( ras.outline.flags & FT_OUTLINE_SINGLE_PASS ) ) { FT_TRACE7(( "Horizontal pass (ftraster)\n" )); @@ -3166,22 +3124,12 @@ ras.Proc_Sweep_Drop = Horizontal_Sweep_Drop; ras.Proc_Sweep_Step = Horizontal_Sweep_Step; - ras.band_top = 0; - ras.band_stack[0].y_min = 0; - ras.band_stack[0].y_max = (Short)( ras.target.width - 1 ); - - if ( ( error = Render_Single_Pass( RAS_VARS 1 ) ) != 0 ) + error = Render_Single_Pass( RAS_VARS 1, 0, (Int)ras.target.width - 1 ); + if ( error ) return error; } - return Raster_Err_None; - } - - - static void - ft_black_init( black_PRaster raster ) - { - FT_UNUSED( raster ); + return Raster_Err_Ok; } @@ -3202,7 +3150,6 @@ *araster = (FT_Raster)&the_raster; FT_ZERO( &the_raster ); - ft_black_init( &the_raster ); return 0; } @@ -3227,14 +3174,10 @@ black_PRaster raster = NULL; - *araster = 0; if ( !FT_NEW( raster ) ) - { raster->memory = memory; - ft_black_init( raster ); - *araster = raster; - } + *araster = raster; return error; } @@ -3292,38 +3235,36 @@ if ( !raster ) - return FT_THROW( Not_Ini ); + return FT_THROW( Raster_Uninitialized ); if ( !outline ) - return FT_THROW( Invalid ); + return FT_THROW( Invalid_Outline ); /* return immediately if the outline is empty */ if ( outline->n_points == 0 || outline->n_contours <= 0 ) - return Raster_Err_None; + return Raster_Err_Ok; if ( !outline->contours || !outline->points ) - return FT_THROW( Invalid ); + return FT_THROW( Invalid_Outline ); if ( outline->n_points != outline->contours[outline->n_contours - 1] + 1 ) - return FT_THROW( Invalid ); + return FT_THROW( Invalid_Outline ); /* this version of the raster does not support direct rendering, sorry */ - if ( params->flags & FT_RASTER_FLAG_DIRECT ) - return FT_THROW( Unsupported ); - - if ( params->flags & FT_RASTER_FLAG_AA ) - return FT_THROW( Unsupported ); + if ( params->flags & FT_RASTER_FLAG_DIRECT || + params->flags & FT_RASTER_FLAG_AA ) + return FT_THROW( Cannot_Render_Glyph ); if ( !target_map ) - return FT_THROW( Invalid ); + return FT_THROW( Invalid_Argument ); /* nothing to do */ if ( !target_map->width || !target_map->rows ) - return Raster_Err_None; + return Raster_Err_Ok; if ( !target_map->buffer ) - return FT_THROW( Invalid ); + return FT_THROW( Invalid_Argument ); ras.outline = *outline; ras.target = *target_map; diff --git a/src/3rdparty/freetype/src/raster/ftraster.h b/src/3rdparty/freetype/src/raster/ftraster.h index 1b2ee3c016..e9ece8cf0b 100644 --- a/src/3rdparty/freetype/src/raster/ftraster.h +++ b/src/3rdparty/freetype/src/raster/ftraster.h @@ -4,7 +4,7 @@ * * The FreeType glyph rasterizer (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used diff --git a/src/3rdparty/freetype/src/raster/ftrend1.c b/src/3rdparty/freetype/src/raster/ftrend1.c index 57fed9bc14..f319f03d9c 100644 --- a/src/3rdparty/freetype/src/raster/ftrend1.c +++ b/src/3rdparty/freetype/src/raster/ftrend1.c @@ -4,7 +4,7 @@ * * The FreeType glyph rasterizer interface (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/raster/ftrend1.h b/src/3rdparty/freetype/src/raster/ftrend1.h index 3f6be53675..14ec336b11 100644 --- a/src/3rdparty/freetype/src/raster/ftrend1.h +++ b/src/3rdparty/freetype/src/raster/ftrend1.h @@ -4,7 +4,7 @@ * * The FreeType glyph rasterizer interface (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/raster/module.mk b/src/3rdparty/freetype/src/raster/module.mk index 3600732b16..b56a4902ba 100644 --- a/src/3rdparty/freetype/src/raster/module.mk +++ b/src/3rdparty/freetype/src/raster/module.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/raster/raster.c b/src/3rdparty/freetype/src/raster/raster.c index cd37943bf6..324cc5661c 100644 --- a/src/3rdparty/freetype/src/raster/raster.c +++ b/src/3rdparty/freetype/src/raster/raster.c @@ -4,7 +4,7 @@ * * FreeType monochrome rasterer module component (body only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/raster/rasterrs.h b/src/3rdparty/freetype/src/raster/rasterrs.h index a29651a6c5..8b1ebf07a3 100644 --- a/src/3rdparty/freetype/src/raster/rasterrs.h +++ b/src/3rdparty/freetype/src/raster/rasterrs.h @@ -4,7 +4,7 @@ * * monochrome renderer error codes (specification only). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/raster/rules.mk b/src/3rdparty/freetype/src/raster/rules.mk index 3e949d7741..0cf3b4bff5 100644 --- a/src/3rdparty/freetype/src/raster/rules.mk +++ b/src/3rdparty/freetype/src/raster/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/sdf/ftbsdf.c b/src/3rdparty/freetype/src/sdf/ftbsdf.c new file mode 100644 index 0000000000..1328ac4988 --- /dev/null +++ b/src/3rdparty/freetype/src/sdf/ftbsdf.c @@ -0,0 +1,1347 @@ +/**************************************************************************** + * + * ftbsdf.c + * + * Signed Distance Field support for bitmap fonts (body only). + * + * Copyright (C) 2020-2022 by + * David Turner, Robert Wilhelm, and Werner Lemberg. + * + * Written by Anuj Verma. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + +#include +#include +#include +#include + +#include "ftsdf.h" +#include "ftsdferrs.h" +#include "ftsdfcommon.h" + + + /************************************************************************** + * + * A brief technical overview of how the BSDF rasterizer works + * ----------------------------------------------------------- + * + * [Notes]: + * * SDF stands for Signed Distance Field everywhere. + * + * * BSDF stands for Bitmap to Signed Distance Field rasterizer. + * + * * This renderer converts rasterized bitmaps to SDF. There is another + * renderer called 'sdf', which generates SDF directly from outlines; + * see file `ftsdf.c` for more. + * + * * The idea of generating SDF from bitmaps is taken from two research + * papers, where one is dependent on the other: + * + * - Per-Erik Danielsson: Euclidean Distance Mapping + * http://webstaff.itn.liu.se/~stegu/JFA/Danielsson.pdf + * + * From this paper we use the eight-point sequential Euclidean + * distance mapping (8SED). This is the heart of the process used + * in this rasterizer. + * + * - Stefan Gustavson, Robin Strand: Anti-aliased Euclidean distance transform. + * http://weber.itn.liu.se/~stegu/aadist/edtaa_preprint.pdf + * + * The original 8SED algorithm discards the pixels' alpha values, + * which can contain information about the actual outline of the + * glyph. This paper takes advantage of those alpha values and + * approximates outline pretty accurately. + * + * * This rasterizer also works for monochrome bitmaps. However, the + * result is not as accurate since we don't have any way to + * approximate outlines from binary bitmaps. + * + * ======================================================================== + * + * Generating SDF from bitmap is done in several steps. + * + * (1) The only information we have is the bitmap itself. It can + * be monochrome or anti-aliased. If it is anti-aliased, pixel values + * are nothing but coverage values. These coverage values can be used + * to extract information about the outline of the image. For + * example, if the pixel's alpha value is 0.5, then we can safely + * assume that the outline passes through the center of the pixel. + * + * (2) Find edge pixels in the bitmap (see `bsdf_is_edge` for more). For + * all edge pixels we use the Anti-aliased Euclidean distance + * transform algorithm and compute approximate edge distances (see + * `compute_edge_distance` and/or the second paper for more). + * + * (3) Now that we have computed approximate distances for edge pixels we + * use the 8SED algorithm to basically sweep the entire bitmap and + * compute distances for the rest of the pixels. (Since the algorithm + * is pretty convoluted it is only explained briefly in a comment to + * function `edt8`. To see the actual algorithm refer to the first + * paper.) + * + * (4) Finally, compute the sign for each pixel. This is done in function + * `finalize_sdf`. The basic idea is that if a pixel's original + * alpha/coverage value is greater than 0.5 then it is 'inside' (and + * 'outside' otherwise). + * + * Pseudo Code: + * + * ``` + * b = source bitmap; + * t = target bitmap; + * dm = list of distances; // dimension equal to b + * + * foreach grid_point (x, y) in b: + * { + * if (is_edge(x, y)): + * dm = approximate_edge_distance(b, x, y); + * + * // do the 8SED on the distances + * edt8(dm); + * + * // determine the signs + * determine_signs(dm): + * + * // copy SDF data to the target bitmap + * copy(dm to t); + * } + * + */ + + + /************************************************************************** + * + * The macro FT_COMPONENT is used in trace mode. It is an implicit + * parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log + * messages during execution. + */ +#undef FT_COMPONENT +#define FT_COMPONENT bsdf + + + /************************************************************************** + * + * useful macros + * + */ + +#define ONE 65536 /* 1 in 16.16 */ + + + /************************************************************************** + * + * structs + * + */ + + + /************************************************************************** + * + * @Struct: + * BSDF_TRaster + * + * @Description: + * This struct is used in place of @FT_Raster and is stored within the + * internal FreeType renderer struct. While rasterizing this is passed + * to the @FT_Raster_RenderFunc function, which then can be used however + * we want. + * + * @Fields: + * memory :: + * Used internally to allocate intermediate memory while raterizing. + * + */ + typedef struct BSDF_TRaster_ + { + FT_Memory memory; + + } BSDF_TRaster, *BSDF_PRaster; + + + /************************************************************************** + * + * @Struct: + * ED + * + * @Description: + * Euclidean distance. It gets used for Euclidean distance transforms; + * it can also be interpreted as an edge distance. + * + * @Fields: + * dist :: + * Vector length of the `prox` parameter. Can be squared or absolute + * depending on the `USE_SQUARED_DISTANCES` macro defined in file + * `ftsdfcommon.h`. + * + * prox :: + * Vector to the nearest edge. Can also be interpreted as shortest + * distance of a point. + * + * alpha :: + * Alpha value of the original bitmap from which we generate SDF. + * Needed for computing the gradient and determining the proper sign + * of a pixel. + * + */ + typedef struct ED_ + { + FT_16D16 dist; + FT_16D16_Vec prox; + FT_Byte alpha; + + } ED; + + + /************************************************************************** + * + * @Struct: + * BSDF_Worker + * + * @Description: + * A convenience struct that is passed to functions while generating + * SDF; most of those functions require the same parameters. + * + * @Fields: + * distance_map :: + * A one-dimensional array that gets interpreted as two-dimensional + * one. It contains the Euclidean distances of all points of the + * bitmap. + * + * width :: + * Width of the above `distance_map`. + * + * rows :: + * Number of rows in the above `distance_map`. + * + * params :: + * Internal parameters and properties required by the rasterizer. See + * file `ftsdf.h` for more. + * + */ + typedef struct BSDF_Worker_ + { + ED* distance_map; + + FT_Int width; + FT_Int rows; + + SDF_Raster_Params params; + + } BSDF_Worker; + + + /************************************************************************** + * + * initializer + * + */ + + static const ED zero_ed = { 0, { 0, 0 }, 0 }; + + + /************************************************************************** + * + * rasterizer functions + * + */ + + /************************************************************************** + * + * @Function: + * bsdf_is_edge + * + * @Description: + * Check whether a pixel is an edge pixel, i.e., whether it is + * surrounded by a completely black pixel (zero alpha), and the current + * pixel is not a completely black pixel. + * + * @Input: + * dm :: + * Array of distances. The parameter must point to the current + * pixel, i.e., the pixel that is to be checked for being an edge. + * + * x :: + * The x position of the current pixel. + * + * y :: + * The y position of the current pixel. + * + * w :: + * Width of the bitmap. + * + * r :: + * Number of rows in the bitmap. + * + * @Return: + * 1~if the current pixel is an edge pixel, 0~otherwise. + * + */ + +#ifdef CHECK_NEIGHBOR +#undef CHECK_NEIGHBOR +#endif + +#define CHECK_NEIGHBOR( x_offset, y_offset ) \ + do \ + { \ + if ( x + x_offset >= 0 && x + x_offset < w && \ + y + y_offset >= 0 && y + y_offset < r ) \ + { \ + num_neighbors++; \ + \ + to_check = dm + y_offset * w + x_offset; \ + if ( to_check->alpha == 0 ) \ + { \ + is_edge = 1; \ + goto Done; \ + } \ + } \ + } while ( 0 ) + + static FT_Bool + bsdf_is_edge( ED* dm, /* distance map */ + FT_Int x, /* x index of point to check */ + FT_Int y, /* y index of point to check */ + FT_Int w, /* width */ + FT_Int r ) /* rows */ + { + FT_Bool is_edge = 0; + ED* to_check = NULL; + FT_Int num_neighbors = 0; + + + if ( dm->alpha == 0 ) + goto Done; + + if ( dm->alpha > 0 && dm->alpha < 255 ) + { + is_edge = 1; + goto Done; + } + + /* up */ + CHECK_NEIGHBOR( 0, -1 ); + + /* down */ + CHECK_NEIGHBOR( 0, 1 ); + + /* left */ + CHECK_NEIGHBOR( -1, 0 ); + + /* right */ + CHECK_NEIGHBOR( 1, 0 ); + + /* up left */ + CHECK_NEIGHBOR( -1, -1 ); + + /* up right */ + CHECK_NEIGHBOR( 1, -1 ); + + /* down left */ + CHECK_NEIGHBOR( -1, 1 ); + + /* down right */ + CHECK_NEIGHBOR( 1, 1 ); + + if ( num_neighbors != 8 ) + is_edge = 1; + + Done: + return is_edge; + } + +#undef CHECK_NEIGHBOR + + + /************************************************************************** + * + * @Function: + * compute_edge_distance + * + * @Description: + * Approximate the outline and compute the distance from `current` + * to the approximated outline. + * + * @Input: + * current :: + * Array of Euclidean distances. `current` must point to the position + * for which the distance is to be caculated. We treat this array as + * a two-dimensional array mapped to a one-dimensional array. + * + * x :: + * The x coordinate of the `current` parameter in the array. + * + * y :: + * The y coordinate of the `current` parameter in the array. + * + * w :: + * The width of the distances array. + * + * r :: + * Number of rows in the distances array. + * + * @Return: + * A vector pointing to the approximate edge distance. + * + * @Note: + * This is a computationally expensive function. Try to reduce the + * number of calls to this function. Moreover, this must only be used + * for edge pixel positions. + * + */ + static FT_16D16_Vec + compute_edge_distance( ED* current, + FT_Int x, + FT_Int y, + FT_Int w, + FT_Int r ) + { + /* + * This function, based on the paper presented by Stefan Gustavson and + * Robin Strand, gets used to approximate edge distances from + * anti-aliased bitmaps. + * + * The algorithm is as follows. + * + * (1) In anti-aliased images, the pixel's alpha value is the coverage + * of the pixel by the outline. For example, if the alpha value is + * 0.5f we can assume that the outline passes through the center of + * the pixel. + * + * (2) For this reason we can use that alpha value to approximate the real + * distance of the pixel to edge pretty accurately. A simple + * approximation is `(0.5f - alpha)`, assuming that the outline is + * parallel to the x or y~axis. However, in this algorithm we use a + * different approximation which is quite accurate even for + * non-axis-aligned edges. + * + * (3) The only remaining piece of information that we cannot + * approximate directly from the alpha is the direction of the edge. + * This is where we use Sobel's operator to compute the gradient of + * the pixel. The gradient give us a pretty good approximation of + * the edge direction. We use a 3x3 kernel filter to compute the + * gradient. + * + * (4) After the above two steps we have both the direction and the + * distance to the edge which is used to generate the Signed + * Distance Field. + * + * References: + * + * - Anti-Aliased Euclidean Distance Transform: + * http://weber.itn.liu.se/~stegu/aadist/edtaa_preprint.pdf + * - Sobel Operator: + * https://en.wikipedia.org/wiki/Sobel_operator + */ + + FT_16D16_Vec g = { 0, 0 }; + FT_16D16 dist, current_alpha; + FT_16D16 a1, temp; + FT_16D16 gx, gy; + FT_16D16 alphas[9]; + + + /* Since our spread cannot be 0, this condition */ + /* can never be true. */ + if ( x <= 0 || x >= w - 1 || + y <= 0 || y >= r - 1 ) + return g; + + /* initialize the alphas */ + alphas[0] = 256 * (FT_16D16)current[-w - 1].alpha; + alphas[1] = 256 * (FT_16D16)current[-w ].alpha; + alphas[2] = 256 * (FT_16D16)current[-w + 1].alpha; + alphas[3] = 256 * (FT_16D16)current[ -1].alpha; + alphas[4] = 256 * (FT_16D16)current[ 0].alpha; + alphas[5] = 256 * (FT_16D16)current[ 1].alpha; + alphas[6] = 256 * (FT_16D16)current[ w - 1].alpha; + alphas[7] = 256 * (FT_16D16)current[ w ].alpha; + alphas[8] = 256 * (FT_16D16)current[ w + 1].alpha; + + current_alpha = alphas[4]; + + /* Compute the gradient using the Sobel operator. */ + /* In this case we use the following 3x3 filters: */ + /* */ + /* For x: | -1 0 -1 | */ + /* | -root(2) 0 root(2) | */ + /* | -1 0 1 | */ + /* */ + /* For y: | -1 -root(2) -1 | */ + /* | 0 0 0 | */ + /* | 1 root(2) 1 | */ + /* */ + /* [Note]: 92681 is root(2) in 16.16 format. */ + g.x = -alphas[0] - + FT_MulFix( alphas[3], 92681 ) - + alphas[6] + + alphas[2] + + FT_MulFix( alphas[5], 92681 ) + + alphas[8]; + + g.y = -alphas[0] - + FT_MulFix( alphas[1], 92681 ) - + alphas[2] + + alphas[6] + + FT_MulFix( alphas[7], 92681 ) + + alphas[8]; + + FT_Vector_NormLen( &g ); + + /* The gradient gives us the direction of the */ + /* edge for the current pixel. Once we have the */ + /* approximate direction of the edge, we can */ + /* approximate the edge distance much better. */ + + if ( g.x == 0 || g.y == 0 ) + dist = ONE / 2 - alphas[4]; + else + { + gx = g.x; + gy = g.y; + + gx = FT_ABS( gx ); + gy = FT_ABS( gy ); + + if ( gx < gy ) + { + temp = gx; + gx = gy; + gy = temp; + } + + a1 = FT_DivFix( gy, gx ) / 2; + + if ( current_alpha < a1 ) + dist = ( gx + gy ) / 2 - + square_root( 2 * FT_MulFix( gx, + FT_MulFix( gy, + current_alpha ) ) ); + + else if ( current_alpha < ( ONE - a1 ) ) + dist = FT_MulFix( ONE / 2 - current_alpha, gx ); + + else + dist = -( gx + gy ) / 2 + + square_root( 2 * FT_MulFix( gx, + FT_MulFix( gy, + ONE - current_alpha ) ) ); + } + + g.x = FT_MulFix( g.x, dist ); + g.y = FT_MulFix( g.y, dist ); + + return g; + } + + + /************************************************************************** + * + * @Function: + * bsdf_approximate_edge + * + * @Description: + * Loops over all the pixels and call `compute_edge_distance` only for + * edge pixels. This maked the process a lot faster since + * `compute_edge_distance` uses functions such as `FT_Vector_NormLen', + * which are quite slow. + * + * @InOut: + * worker :: + * Contains the distance map as well as all the relevant parameters + * required by the function. + * + * @Return: + * FreeType error, 0 means success. + * + * @Note: + * The function directly manipulates `worker->distance_map`. + * + */ + static FT_Error + bsdf_approximate_edge( BSDF_Worker* worker ) + { + FT_Error error = FT_Err_Ok; + FT_Int i, j; + FT_Int index; + ED* ed; + + + if ( !worker || !worker->distance_map ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + ed = worker->distance_map; + + for ( j = 0; j < worker->rows; j++ ) + { + for ( i = 0; i < worker->width; i++ ) + { + index = j * worker->width + i; + + if ( bsdf_is_edge( worker->distance_map + index, + i, j, + worker->width, + worker->rows ) ) + { + /* approximate the edge distance for edge pixels */ + ed[index].prox = compute_edge_distance( ed + index, + i, j, + worker->width, + worker->rows ); + ed[index].dist = VECTOR_LENGTH_16D16( ed[index].prox ); + } + else + { + /* for non-edge pixels assign far away distances */ + ed[index].dist = 400 * ONE; + ed[index].prox.x = 200 * ONE; + ed[index].prox.y = 200 * ONE; + } + } + } + + Exit: + return error; + } + + + /************************************************************************** + * + * @Function: + * bsdf_init_distance_map + * + * @Description: + * Initialize the distance map according to the '8-point sequential + * Euclidean distance mapping' (8SED) algorithm. Basically it copies + * the `source` bitmap alpha values to the `distance_map->alpha` + * parameter of `worker`. + * + * @Input: + * source :: + * Source bitmap to copy the data from. + * + * @Output: + * worker :: + * Target distance map to copy the data to. + * + * @Return: + * FreeType error, 0 means success. + * + */ + static FT_Error + bsdf_init_distance_map( const FT_Bitmap* source, + BSDF_Worker* worker ) + { + FT_Error error = FT_Err_Ok; + + FT_Int x_diff, y_diff; + FT_Int t_i, t_j, s_i, s_j; + FT_Byte* s; + ED* t; + + + /* again check the parameters (probably unnecessary) */ + if ( !source || !worker ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + /* Because of the way we convert a bitmap to SDF, */ + /* i.e., aligning the source to the center of the */ + /* target, the target's width and rows must be */ + /* checked before copying. */ + if ( worker->width < (FT_Int)source->width || + worker->rows < (FT_Int)source->rows ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + /* check pixel mode */ + if ( source->pixel_mode == FT_PIXEL_MODE_NONE ) + { + FT_ERROR(( "bsdf_copy_source_to_target:" + " Invalid pixel mode of source bitmap" )); + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + +#ifdef FT_DEBUG_LEVEL_TRACE + if ( source->pixel_mode == FT_PIXEL_MODE_MONO ) + { + FT_TRACE0(( "bsdf_copy_source_to_target:" + " The `bsdf' renderer can convert monochrome\n" )); + FT_TRACE0(( " " + " bitmaps to SDF but the results are not perfect\n" )); + FT_TRACE0(( " " + " because there is no way to approximate actual\n" )); + FT_TRACE0(( " " + " outlines from monochrome bitmaps. Consider\n" )); + FT_TRACE0(( " " + " using an anti-aliased bitmap instead.\n" )); + } +#endif + + /* Calculate the width and row differences */ + /* between target and source. */ + x_diff = worker->width - (int)source->width; + y_diff = worker->rows - (int)source->rows; + + x_diff /= 2; + y_diff /= 2; + + t = (ED*)worker->distance_map; + s = source->buffer; + + /* For now we only support pixel mode `FT_PIXEL_MODE_MONO` */ + /* and `FT_PIXEL_MODE_GRAY`. More will be added later. */ + /* */ + /* [NOTE]: We can also use @FT_Bitmap_Convert to convert */ + /* bitmap to 8bpp. To avoid extra allocation and */ + /* since the target bitmap can be 16bpp we manually */ + /* convert the source bitmap to the desired bpp. */ + + switch ( source->pixel_mode ) + { + case FT_PIXEL_MODE_MONO: + { + FT_Int t_width = worker->width; + FT_Int t_rows = worker->rows; + FT_Int s_width = (int)source->width; + FT_Int s_rows = (int)source->rows; + + + for ( t_j = 0; t_j < t_rows; t_j++ ) + { + for ( t_i = 0; t_i < t_width; t_i++ ) + { + FT_Int t_index = t_j * t_width + t_i; + FT_Int s_index; + FT_Int div, mod; + FT_Byte pixel, byte; + + + t[t_index] = zero_ed; + + s_i = t_i - x_diff; + s_j = t_j - y_diff; + + /* Assign 0 to padding similar to */ + /* the source bitmap. */ + if ( s_i < 0 || s_i >= s_width || + s_j < 0 || s_j >= s_rows ) + continue; + + if ( worker->params.flip_y ) + s_index = ( s_rows - s_j - 1 ) * source->pitch; + else + s_index = s_j * source->pitch; + + div = s_index + s_i / 8; + mod = 7 - s_i % 8; + + pixel = s[div]; + byte = (FT_Byte)( 1 << mod ); + + t[t_index].alpha = pixel & byte ? 255 : 0; + } + } + } + break; + + case FT_PIXEL_MODE_GRAY: + { + FT_Int t_width = worker->width; + FT_Int t_rows = worker->rows; + FT_Int s_width = (int)source->width; + FT_Int s_rows = (int)source->rows; + + + /* loop over all pixels and assign pixel values from source */ + for ( t_j = 0; t_j < t_rows; t_j++ ) + { + for ( t_i = 0; t_i < t_width; t_i++ ) + { + FT_Int t_index = t_j * t_width + t_i; + FT_Int s_index; + + + t[t_index] = zero_ed; + + s_i = t_i - x_diff; + s_j = t_j - y_diff; + + /* Assign 0 to padding similar to */ + /* the source bitmap. */ + if ( s_i < 0 || s_i >= s_width || + s_j < 0 || s_j >= s_rows ) + continue; + + if ( worker->params.flip_y ) + s_index = ( s_rows - s_j - 1 ) * s_width + s_i; + else + s_index = s_j * s_width + s_i; + + /* simply copy the alpha values */ + t[t_index].alpha = s[s_index]; + } + } + } + break; + + default: + FT_ERROR(( "bsdf_copy_source_to_target:" + " unsopported pixel mode of source bitmap\n" )); + + error = FT_THROW( Unimplemented_Feature ); + break; + } + + Exit: + return error; + } + + + /************************************************************************** + * + * @Function: + * compare_neighbor + * + * @Description: + * Compare neighbor pixel (which is defined by the offset) and update + * `current` distance if the new distance is shorter than the original. + * + * @Input: + * x_offset :: + * X offset of the neighbor to be checked. The offset is relative to + * the `current`. + * + * y_offset :: + * Y offset of the neighbor to be checked. The offset is relative to + * the `current`. + * + * width :: + * Width of the `current` array. + * + * @InOut: + * current :: + * Pointer into array of distances. This parameter must point to the + * position whose neighbor is to be checked. The array is treated as + * a two-dimensional array. + * + */ + static void + compare_neighbor( ED* current, + FT_Int x_offset, + FT_Int y_offset, + FT_Int width ) + { + ED* to_check; + FT_16D16 dist; + FT_16D16_Vec dist_vec; + + + to_check = current + ( y_offset * width ) + x_offset; + + /* + * While checking for the nearest point we first approximate the + * distance of `current` by adding the deviation (which is sqrt(2) at + * most). Only if the new value is less than the current value we + * calculate the actual distances using `FT_Vector_Length`. This last + * step can be omitted by using squared distances. + */ + + /* + * Approximate the distance. We subtract 1 to avoid precision errors, + * which could happen because the two directions can be opposite. + */ + dist = to_check->dist - ONE; + + if ( dist < current->dist ) + { + dist_vec = to_check->prox; + + dist_vec.x += x_offset * ONE; + dist_vec.y += y_offset * ONE; + dist = VECTOR_LENGTH_16D16( dist_vec ); + + if ( dist < current->dist ) + { + current->dist = dist; + current->prox = dist_vec; + } + } + } + + + /************************************************************************** + * + * @Function: + * first_pass + * + * @Description: + * First pass of the 8SED algorithm. Loop over the bitmap from top to + * bottom and scan each row left to right, updating the distances in + * `worker->distance_map`. + * + * @InOut: + * worker:: + * Contains all the relevant parameters. + * + */ + static void + first_pass( BSDF_Worker* worker ) + { + FT_Int i, j; /* iterators */ + FT_Int w, r; /* width, rows */ + ED* dm; /* distance map */ + + + dm = worker->distance_map; + w = worker->width; + r = worker->rows; + + /* Start scanning from top to bottom and sweep each */ + /* row back and forth comparing the distances of the */ + /* neighborhood. Leave the first row as it has no top */ + /* neighbor; it will be covered in the second scan of */ + /* the image (from bottom to top). */ + for ( j = 1; j < r; j++ ) + { + FT_Int index; + ED* current; + + + /* Forward pass of rows (left -> right). Leave the first */ + /* column, which gets covered in the backward pass. */ + for ( i = 1; i < w - 1; i++ ) + { + index = j * w + i; + current = dm + index; + + /* left-up */ + compare_neighbor( current, -1, -1, w ); + /* up */ + compare_neighbor( current, 0, -1, w ); + /* up-right */ + compare_neighbor( current, 1, -1, w ); + /* left */ + compare_neighbor( current, -1, 0, w ); + } + + /* Backward pass of rows (right -> left). Leave the last */ + /* column, which was already covered in the forward pass. */ + for ( i = w - 2; i >= 0; i-- ) + { + index = j * w + i; + current = dm + index; + + /* right */ + compare_neighbor( current, 1, 0, w ); + } + } + } + + + /************************************************************************** + * + * @Function: + * second_pass + * + * @Description: + * Second pass of the 8SED algorithm. Loop over the bitmap from bottom + * to top and scan each row left to right, updating the distances in + * `worker->distance_map`. + * + * @InOut: + * worker:: + * Contains all the relevant parameters. + * + */ + static void + second_pass( BSDF_Worker* worker ) + { + FT_Int i, j; /* iterators */ + FT_Int w, r; /* width, rows */ + ED* dm; /* distance map */ + + + dm = worker->distance_map; + w = worker->width; + r = worker->rows; + + /* Start scanning from bottom to top and sweep each */ + /* row back and forth comparing the distances of the */ + /* neighborhood. Leave the last row as it has no down */ + /* neighbor; it is already covered in the first scan */ + /* of the image (from top to bottom). */ + for ( j = r - 2; j >= 0; j-- ) + { + FT_Int index; + ED* current; + + + /* Forward pass of rows (left -> right). Leave the first */ + /* column, which gets covered in the backward pass. */ + for ( i = 1; i < w - 1; i++ ) + { + index = j * w + i; + current = dm + index; + + /* left-up */ + compare_neighbor( current, -1, 1, w ); + /* up */ + compare_neighbor( current, 0, 1, w ); + /* up-right */ + compare_neighbor( current, 1, 1, w ); + /* left */ + compare_neighbor( current, -1, 0, w ); + } + + /* Backward pass of rows (right -> left). Leave the last */ + /* column, which was already covered in the forward pass. */ + for ( i = w - 2; i >= 0; i-- ) + { + index = j * w + i; + current = dm + index; + + /* right */ + compare_neighbor( current, 1, 0, w ); + } + } + } + + + /************************************************************************** + * + * @Function: + * edt8 + * + * @Description: + * Compute the distance map of the a bitmap. Execute both first and + * second pass of the 8SED algorithm. + * + * @InOut: + * worker:: + * Contains all the relevant parameters. + * + * @Return: + * FreeType error, 0 means success. + * + */ + static FT_Error + edt8( BSDF_Worker* worker ) + { + FT_Error error = FT_Err_Ok; + + + if ( !worker || !worker->distance_map ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + /* first scan of the image */ + first_pass( worker ); + + /* second scan of the image */ + second_pass( worker ); + + Exit: + return error; + } + + + /************************************************************************** + * + * @Function: + * finalize_sdf + * + * @Description: + * Copy the SDF data from `worker->distance_map` to the `target` bitmap. + * Also transform the data to output format, (which is 6.10 fixed-point + * format at the moment). + * + * @Input: + * worker :: + * Contains source distance map and other SDF data. + * + * @Output: + * target :: + * Target bitmap to which the SDF data is copied to. + * + * @Return: + * FreeType error, 0 means success. + * + */ + static FT_Error + finalize_sdf( BSDF_Worker* worker, + const FT_Bitmap* target ) + { + FT_Error error = FT_Err_Ok; + + FT_Int w, r; + FT_Int i, j; + + FT_SDFFormat* t_buffer; + FT_16D16 sp_sq, spread; + + + if ( !worker || !target ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + w = (int)target->width; + r = (int)target->rows; + t_buffer = (FT_SDFFormat*)target->buffer; + + if ( w != worker->width || + r != worker->rows ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + spread = FT_INT_16D16( worker->params.spread ); + +#if USE_SQUARED_DISTANCES + sp_sq = FT_INT_16D16( worker->params.spread * + worker->params.spread ); +#else + sp_sq = FT_INT_16D16( worker->params.spread ); +#endif + + for ( j = 0; j < r; j++ ) + { + for ( i = 0; i < w; i++ ) + { + FT_Int index; + FT_16D16 dist; + FT_SDFFormat final_dist; + FT_Char sign; + + + index = j * w + i; + dist = worker->distance_map[index].dist; + + if ( dist < 0 || dist > sp_sq ) + dist = sp_sq; + +#if USE_SQUARED_DISTANCES + dist = square_root( dist ); +#endif + + /* We assume that if the pixel is inside a contour */ + /* its coverage value must be > 127. */ + sign = worker->distance_map[index].alpha < 127 ? -1 : 1; + + /* flip the sign according to the property */ + if ( worker->params.flip_sign ) + sign = -sign; + + /* concatenate from 16.16 to appropriate format */ + final_dist = map_fixed_to_sdf( dist * sign, spread ); + + t_buffer[index] = final_dist; + } + } + + Exit: + return error; + } + + + /************************************************************************** + * + * interface functions + * + */ + + /* called when adding a new module through @FT_Add_Module */ + static FT_Error + bsdf_raster_new( FT_Memory memory, + BSDF_PRaster* araster ) + { + FT_Error error; + BSDF_PRaster raster = NULL; + + + if ( !FT_NEW( raster ) ) + raster->memory = memory; + + *araster = raster; + + return error; + } + + + /* unused */ + static void + bsdf_raster_reset( FT_Raster raster, + unsigned char* pool_base, + unsigned long pool_size ) + { + FT_UNUSED( raster ); + FT_UNUSED( pool_base ); + FT_UNUSED( pool_size ); + } + + + /* unused */ + static FT_Error + bsdf_raster_set_mode( FT_Raster raster, + unsigned long mode, + void* args ) + { + FT_UNUSED( raster ); + FT_UNUSED( mode ); + FT_UNUSED( args ); + + return FT_Err_Ok; + } + + + /* called while rendering through @FT_Render_Glyph */ + static FT_Error + bsdf_raster_render( FT_Raster raster, + const FT_Raster_Params* params ) + { + FT_Error error = FT_Err_Ok; + FT_Memory memory = NULL; + + const FT_Bitmap* source = NULL; + const FT_Bitmap* target = NULL; + + BSDF_TRaster* bsdf_raster = (BSDF_TRaster*)raster; + BSDF_Worker worker; + + const SDF_Raster_Params* sdf_params = (const SDF_Raster_Params*)params; + + + worker.distance_map = NULL; + + /* check for valid parameters */ + if ( !raster || !params ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + /* check whether the flag is set */ + if ( sdf_params->root.flags != FT_RASTER_FLAG_SDF ) + { + error = FT_THROW( Raster_Corrupted ); + goto Exit; + } + + source = (const FT_Bitmap*)sdf_params->root.source; + target = (const FT_Bitmap*)sdf_params->root.target; + + /* check source and target bitmap */ + if ( !source || !target ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + memory = bsdf_raster->memory; + if ( !memory ) + { + FT_TRACE0(( "bsdf_raster_render: Raster not set up properly,\n" )); + FT_TRACE0(( " unable to find memory handle.\n" )); + + error = FT_THROW( Invalid_Handle ); + goto Exit; + } + + /* check whether spread is set properly */ + if ( sdf_params->spread > MAX_SPREAD || + sdf_params->spread < MIN_SPREAD ) + { + FT_TRACE0(( "bsdf_raster_render:" + " The `spread' field of `SDF_Raster_Params'\n" )); + FT_TRACE0(( " " + " is invalid; the value of this field must be\n" )); + FT_TRACE0(( " " + " within [%d, %d].\n", + MIN_SPREAD, MAX_SPREAD )); + FT_TRACE0(( " " + " Also, you must pass `SDF_Raster_Params'\n" )); + FT_TRACE0(( " " + " instead of the default `FT_Raster_Params'\n" )); + FT_TRACE0(( " " + " while calling this function and set the fields\n" )); + FT_TRACE0(( " " + " accordingly.\n" )); + + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + /* set up the worker */ + + /* allocate the distance map */ + if ( FT_QALLOC_MULT( worker.distance_map, target->rows, + target->width * sizeof ( *worker.distance_map ) ) ) + goto Exit; + + worker.width = (int)target->width; + worker.rows = (int)target->rows; + worker.params = *sdf_params; + + FT_CALL( bsdf_init_distance_map( source, &worker ) ); + FT_CALL( bsdf_approximate_edge( &worker ) ); + FT_CALL( edt8( &worker ) ); + FT_CALL( finalize_sdf( &worker, target ) ); + + FT_TRACE0(( "bsdf_raster_render: Total memory used = %ld\n", + worker.width * worker.rows * + (long)sizeof ( *worker.distance_map ) )); + + Exit: + if ( worker.distance_map ) + FT_FREE( worker.distance_map ); + + return error; + } + + + /* called while deleting `FT_Library` only if the module is added */ + static void + bsdf_raster_done( FT_Raster raster ) + { + FT_Memory memory = (FT_Memory)((BSDF_TRaster*)raster)->memory; + + + FT_FREE( raster ); + } + + + FT_DEFINE_RASTER_FUNCS( + ft_bitmap_sdf_raster, + + FT_GLYPH_FORMAT_BITMAP, + + (FT_Raster_New_Func) bsdf_raster_new, /* raster_new */ + (FT_Raster_Reset_Func) bsdf_raster_reset, /* raster_reset */ + (FT_Raster_Set_Mode_Func)bsdf_raster_set_mode, /* raster_set_mode */ + (FT_Raster_Render_Func) bsdf_raster_render, /* raster_render */ + (FT_Raster_Done_Func) bsdf_raster_done /* raster_done */ + ) + + +/* END */ diff --git a/src/3rdparty/freetype/src/sdf/ftsdf.c b/src/3rdparty/freetype/src/sdf/ftsdf.c new file mode 100644 index 0000000000..ffac8bf465 --- /dev/null +++ b/src/3rdparty/freetype/src/sdf/ftsdf.c @@ -0,0 +1,3925 @@ +/**************************************************************************** + * + * ftsdf.c + * + * Signed Distance Field support for outline fonts (body). + * + * Copyright (C) 2020-2022 by + * David Turner, Robert Wilhelm, and Werner Lemberg. + * + * Written by Anuj Verma. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + +#include +#include +#include +#include +#include +#include "ftsdf.h" + +#include "ftsdferrs.h" + + + /************************************************************************** + * + * A brief technical overview of how the SDF rasterizer works + * ---------------------------------------------------------- + * + * [Notes]: + * * SDF stands for Signed Distance Field everywhere. + * + * * This renderer generates SDF directly from outlines. There is + * another renderer called 'bsdf', which converts bitmaps to SDF; see + * file `ftbsdf.c` for more. + * + * * The basic idea of generating the SDF is taken from Viktor Chlumsky's + * research paper. The paper explains both single and multi-channel + * SDF, however, this implementation only generates single-channel SDF. + * + * Chlumsky, Viktor: Shape Decomposition for Multi-channel Distance + * Fields. Master's thesis. Czech Technical University in Prague, + * Faculty of InformationTechnology, 2015. + * + * For more information: https://github.com/Chlumsky/msdfgen + * + * ======================================================================== + * + * Generating SDF from outlines is pretty straightforward. + * + * (1) We have a set of contours that make the outline of a shape/glyph. + * Each contour comprises of several edges, with three types of edges. + * + * * line segments + * * conic Bezier curves + * * cubic Bezier curves + * + * (2) Apart from the outlines we also have a two-dimensional grid, namely + * the bitmap that is used to represent the final SDF data. + * + * (3) In order to generate SDF, our task is to find shortest signed + * distance from each grid point to the outline. The 'signed + * distance' means that if the grid point is filled by any contour + * then its sign is positive, otherwise it is negative. The pseudo + * code is as follows. + * + * ``` + * foreach grid_point (x, y): + * { + * int min_dist = INT_MAX; + * + * foreach contour in outline: + * { + * foreach edge in contour: + * { + * // get shortest distance from point (x, y) to the edge + * d = get_min_dist(x, y, edge); + * + * if (d < min_dist) + * min_dist = d; + * } + * + * bitmap[x, y] = min_dist; + * } + * } + * ``` + * + * (4) After running this algorithm the bitmap contains information about + * the shortest distance from each point to the outline of the shape. + * Of course, while this is the most straightforward way of generating + * SDF, we use various optimizations in our implementation. See the + * `sdf_generate_*' functions in this file for all details. + * + * The optimization currently used by default is subdivision; see + * function `sdf_generate_subdivision` for more. + * + * Also, to see how we compute the shortest distance from a point to + * each type of edge, check out the `get_min_distance_*' functions. + * + */ + + + /************************************************************************** + * + * The macro FT_COMPONENT is used in trace mode. It is an implicit + * parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log + * messages during execution. + */ +#undef FT_COMPONENT +#define FT_COMPONENT sdf + + + /************************************************************************** + * + * definitions + * + */ + + /* + * If set to 1, the rasterizer uses Newton-Raphson's method for finding + * the shortest distance from a point to a conic curve. + * + * If set to 0, an analytical method gets used instead, which computes the + * roots of a cubic polynomial to find the shortest distance. However, + * the analytical method can currently underflow; we thus use Newton's + * method by default. + */ +#ifndef USE_NEWTON_FOR_CONIC +#define USE_NEWTON_FOR_CONIC 1 +#endif + + /* + * The number of intervals a Bezier curve gets sampled and checked to find + * the shortest distance. + */ +#define MAX_NEWTON_DIVISIONS 4 + + /* + * The number of steps of Newton's iterations in each interval of the + * Bezier curve. Basically, we run Newton's approximation + * + * x -= Q(t) / Q'(t) + * + * for each division to get the shortest distance. + */ +#define MAX_NEWTON_STEPS 4 + + /* + * The epsilon distance (in 16.16 fractional units) used for corner + * resolving. If the difference of two distances is less than this value + * they will be checked for a corner if they are ambiguous. + */ +#define CORNER_CHECK_EPSILON 32 + +#if 0 + /* + * Coarse grid dimension. Will probably be removed in the future because + * coarse grid optimization is the slowest algorithm. + */ +#define CG_DIMEN 8 +#endif + + + /************************************************************************** + * + * macros + * + */ + +#define MUL_26D6( a, b ) ( ( ( a ) * ( b ) ) / 64 ) +#define VEC_26D6_DOT( p, q ) ( MUL_26D6( p.x, q.x ) + \ + MUL_26D6( p.y, q.y ) ) + + + /************************************************************************** + * + * structures and enums + * + */ + + /************************************************************************** + * + * @Struct: + * SDF_TRaster + * + * @Description: + * This struct is used in place of @FT_Raster and is stored within the + * internal FreeType renderer struct. While rasterizing it is passed to + * the @FT_Raster_RenderFunc function, which then can be used however we + * want. + * + * @Fields: + * memory :: + * Used internally to allocate intermediate memory while raterizing. + * + */ + typedef struct SDF_TRaster_ + { + FT_Memory memory; + + } SDF_TRaster, *SDF_PRaster; + + + /************************************************************************** + * + * @Enum: + * SDF_Edge_Type + * + * @Description: + * Enumeration of all curve types present in fonts. + * + * @Fields: + * SDF_EDGE_UNDEFINED :: + * Undefined edge, simply used to initialize and detect errors. + * + * SDF_EDGE_LINE :: + * Line segment with start and end point. + * + * SDF_EDGE_CONIC :: + * A conic/quadratic Bezier curve with start, end, and one control + * point. + * + * SDF_EDGE_CUBIC :: + * A cubic Bezier curve with start, end, and two control points. + * + */ + typedef enum SDF_Edge_Type_ + { + SDF_EDGE_UNDEFINED = 0, + SDF_EDGE_LINE = 1, + SDF_EDGE_CONIC = 2, + SDF_EDGE_CUBIC = 3 + + } SDF_Edge_Type; + + + /************************************************************************** + * + * @Enum: + * SDF_Contour_Orientation + * + * @Description: + * Enumeration of all orientation values of a contour. We determine the + * orientation by calculating the area covered by a contour. Contrary + * to values returned by @FT_Outline_Get_Orientation, + * `SDF_Contour_Orientation` is independent of the fill rule, which can + * be different for different font formats. + * + * @Fields: + * SDF_ORIENTATION_NONE :: + * Undefined orientation, used for initialization and error detection. + * + * SDF_ORIENTATION_CW :: + * Clockwise orientation (positive area covered). + * + * SDF_ORIENTATION_CCW :: + * Counter-clockwise orientation (negative area covered). + * + * @Note: + * See @FT_Outline_Get_Orientation for more details. + * + */ + typedef enum SDF_Contour_Orientation_ + { + SDF_ORIENTATION_NONE = 0, + SDF_ORIENTATION_CW = 1, + SDF_ORIENTATION_CCW = 2 + + } SDF_Contour_Orientation; + + + /************************************************************************** + * + * @Struct: + * SDF_Edge + * + * @Description: + * Represent an edge of a contour. + * + * @Fields: + * start_pos :: + * Start position of an edge. Valid for all types of edges. + * + * end_pos :: + * Etart position of an edge. Valid for all types of edges. + * + * control_a :: + * A control point of the edge. Valid only for `SDF_EDGE_CONIC` + * and `SDF_EDGE_CUBIC`. + * + * control_b :: + * Another control point of the edge. Valid only for + * `SDF_EDGE_CONIC`. + * + * edge_type :: + * Type of the edge, see @SDF_Edge_Type for all possible edge types. + * + * next :: + * Used to create a singly linked list, which can be interpreted + * as a contour. + * + */ + typedef struct SDF_Edge_ + { + FT_26D6_Vec start_pos; + FT_26D6_Vec end_pos; + FT_26D6_Vec control_a; + FT_26D6_Vec control_b; + + SDF_Edge_Type edge_type; + + struct SDF_Edge_* next; + + } SDF_Edge; + + + /************************************************************************** + * + * @Struct: + * SDF_Contour + * + * @Description: + * Represent a complete contour, which contains a list of edges. + * + * @Fields: + * last_pos :: + * Contains the value of `end_pos' of the last edge in the list of + * edges. Useful while decomposing the outline with + * @FT_Outline_Decompose. + * + * edges :: + * Linked list of all the edges that make the contour. + * + * next :: + * Used to create a singly linked list, which can be interpreted as a + * complete shape or @FT_Outline. + * + */ + typedef struct SDF_Contour_ + { + FT_26D6_Vec last_pos; + SDF_Edge* edges; + + struct SDF_Contour_* next; + + } SDF_Contour; + + + /************************************************************************** + * + * @Struct: + * SDF_Shape + * + * @Description: + * Represent a complete shape, which is the decomposition of + * @FT_Outline. + * + * @Fields: + * memory :: + * Used internally to allocate memory. + * + * contours :: + * Linked list of all the contours that make the shape. + * + */ + typedef struct SDF_Shape_ + { + FT_Memory memory; + SDF_Contour* contours; + + } SDF_Shape; + + + /************************************************************************** + * + * @Struct: + * SDF_Signed_Distance + * + * @Description: + * Represent signed distance of a point, i.e., the distance of the edge + * nearest to the point. + * + * @Fields: + * distance :: + * Distance of the point from the nearest edge. Can be squared or + * absolute depending on the `USE_SQUARED_DISTANCES` macro defined in + * file `ftsdfcommon.h`. + * + * cross :: + * Cross product of the shortest distance vector (i.e., the vector + * from the point to the nearest edge) and the direction of the edge + * at the nearest point. This is used to resolve ambiguities of + * `sign`. + * + * sign :: + * A value used to indicate whether the distance vector is outside or + * inside the contour corresponding to the edge. + * + * @Note: + * `sign` may or may not be correct, therefore it must be checked + * properly in case there is an ambiguity. + * + */ + typedef struct SDF_Signed_Distance_ + { + FT_16D16 distance; + FT_16D16 cross; + FT_Char sign; + + } SDF_Signed_Distance; + + + /************************************************************************** + * + * @Struct: + * SDF_Params + * + * @Description: + * Yet another internal parameters required by the rasterizer. + * + * @Fields: + * orientation :: + * This is not the @SDF_Contour_Orientation value but @FT_Orientation, + * which determines whether clockwise-oriented outlines are to be + * filled or counter-clockwise-oriented ones. + * + * flip_sign :: + * If set to true, flip the sign. By default the points filled by the + * outline are positive. + * + * flip_y :: + * If set to true the output bitmap is upside-down. Can be useful + * because OpenGL and DirectX use different coordinate systems for + * textures. + * + * overload_sign :: + * In the subdivision and bounding box optimization, the default + * outside sign is taken as -1. This parameter can be used to modify + * that behaviour. For example, while generating SDF for a single + * counter-clockwise contour, the outside sign should be 1. + * + */ + typedef struct SDF_Params_ + { + FT_Orientation orientation; + FT_Bool flip_sign; + FT_Bool flip_y; + + FT_Int overload_sign; + + } SDF_Params; + + + /************************************************************************** + * + * constants, initializer, and destructor + * + */ + + static + const FT_Vector zero_vector = { 0, 0 }; + + static + const SDF_Edge null_edge = { { 0, 0 }, { 0, 0 }, + { 0, 0 }, { 0, 0 }, + SDF_EDGE_UNDEFINED, NULL }; + + static + const SDF_Contour null_contour = { { 0, 0 }, NULL, NULL }; + + static + const SDF_Shape null_shape = { NULL, NULL }; + + static + const SDF_Signed_Distance max_sdf = { INT_MAX, 0, 0 }; + + + /* Create a new @SDF_Edge on the heap and assigns the `edge` */ + /* pointer to the newly allocated memory. */ + static FT_Error + sdf_edge_new( FT_Memory memory, + SDF_Edge** edge ) + { + FT_Error error = FT_Err_Ok; + SDF_Edge* ptr = NULL; + + + if ( !memory || !edge ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + if ( !FT_QNEW( ptr ) ) + { + *ptr = null_edge; + *edge = ptr; + } + + Exit: + return error; + } + + + /* Free the allocated `edge` variable. */ + static void + sdf_edge_done( FT_Memory memory, + SDF_Edge** edge ) + { + if ( !memory || !edge || !*edge ) + return; + + FT_FREE( *edge ); + } + + + /* Create a new @SDF_Contour on the heap and assign */ + /* the `contour` pointer to the newly allocated memory. */ + static FT_Error + sdf_contour_new( FT_Memory memory, + SDF_Contour** contour ) + { + FT_Error error = FT_Err_Ok; + SDF_Contour* ptr = NULL; + + + if ( !memory || !contour ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + if ( !FT_QNEW( ptr ) ) + { + *ptr = null_contour; + *contour = ptr; + } + + Exit: + return error; + } + + + /* Free the allocated `contour` variable. */ + /* Also free the list of edges. */ + static void + sdf_contour_done( FT_Memory memory, + SDF_Contour** contour ) + { + SDF_Edge* edges; + SDF_Edge* temp; + + + if ( !memory || !contour || !*contour ) + return; + + edges = (*contour)->edges; + + /* release all edges */ + while ( edges ) + { + temp = edges; + edges = edges->next; + + sdf_edge_done( memory, &temp ); + } + + FT_FREE( *contour ); + } + + + /* Create a new @SDF_Shape on the heap and assign */ + /* the `shape` pointer to the newly allocated memory. */ + static FT_Error + sdf_shape_new( FT_Memory memory, + SDF_Shape** shape ) + { + FT_Error error = FT_Err_Ok; + SDF_Shape* ptr = NULL; + + + if ( !memory || !shape ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + if ( !FT_QNEW( ptr ) ) + { + *ptr = null_shape; + ptr->memory = memory; + *shape = ptr; + } + + Exit: + return error; + } + + + /* Free the allocated `shape` variable. */ + /* Also free the list of contours. */ + static void + sdf_shape_done( SDF_Shape** shape ) + { + FT_Memory memory; + SDF_Contour* contours; + SDF_Contour* temp; + + + if ( !shape || !*shape ) + return; + + memory = (*shape)->memory; + contours = (*shape)->contours; + + if ( !memory ) + return; + + /* release all contours */ + while ( contours ) + { + temp = contours; + contours = contours->next; + + sdf_contour_done( memory, &temp ); + } + + /* release the allocated shape struct */ + FT_FREE( *shape ); + } + + + /************************************************************************** + * + * shape decomposition functions + * + */ + + /* This function is called when starting a new contour at `to`, */ + /* which gets added to the shape's list. */ + static FT_Error + sdf_move_to( const FT_26D6_Vec* to, + void* user ) + { + SDF_Shape* shape = ( SDF_Shape* )user; + SDF_Contour* contour = NULL; + + FT_Error error = FT_Err_Ok; + FT_Memory memory = shape->memory; + + + if ( !to || !user ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + FT_CALL( sdf_contour_new( memory, &contour ) ); + + contour->last_pos = *to; + contour->next = shape->contours; + shape->contours = contour; + + Exit: + return error; + } + + + /* This function is called when there is a line in the */ + /* contour. The line starts at the previous edge point and */ + /* stops at `to`. */ + static FT_Error + sdf_line_to( const FT_26D6_Vec* to, + void* user ) + { + SDF_Shape* shape = ( SDF_Shape* )user; + SDF_Edge* edge = NULL; + SDF_Contour* contour = NULL; + + FT_Error error = FT_Err_Ok; + FT_Memory memory = shape->memory; + + + if ( !to || !user ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + contour = shape->contours; + + if ( contour->last_pos.x == to->x && + contour->last_pos.y == to->y ) + goto Exit; + + FT_CALL( sdf_edge_new( memory, &edge ) ); + + edge->edge_type = SDF_EDGE_LINE; + edge->start_pos = contour->last_pos; + edge->end_pos = *to; + + edge->next = contour->edges; + contour->edges = edge; + contour->last_pos = *to; + + Exit: + return error; + } + + + /* This function is called when there is a conic Bezier curve */ + /* in the contour. The curve starts at the previous edge point */ + /* and stops at `to`, with control point `control_1`. */ + static FT_Error + sdf_conic_to( const FT_26D6_Vec* control_1, + const FT_26D6_Vec* to, + void* user ) + { + SDF_Shape* shape = ( SDF_Shape* )user; + SDF_Edge* edge = NULL; + SDF_Contour* contour = NULL; + + FT_Error error = FT_Err_Ok; + FT_Memory memory = shape->memory; + + + if ( !control_1 || !to || !user ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + contour = shape->contours; + + /* If the control point coincides with any of the end points */ + /* then it is a line and should be treated as one to avoid */ + /* unnecessary complexity later in the algorithm. */ + if ( ( contour->last_pos.x == control_1->x && + contour->last_pos.y == control_1->y ) || + ( control_1->x == to->x && + control_1->y == to->y ) ) + { + sdf_line_to( to, user ); + goto Exit; + } + + FT_CALL( sdf_edge_new( memory, &edge ) ); + + edge->edge_type = SDF_EDGE_CONIC; + edge->start_pos = contour->last_pos; + edge->control_a = *control_1; + edge->end_pos = *to; + + edge->next = contour->edges; + contour->edges = edge; + contour->last_pos = *to; + + Exit: + return error; + } + + + /* This function is called when there is a cubic Bezier curve */ + /* in the contour. The curve starts at the previous edge point */ + /* and stops at `to`, with two control points `control_1` and */ + /* `control_2`. */ + static FT_Error + sdf_cubic_to( const FT_26D6_Vec* control_1, + const FT_26D6_Vec* control_2, + const FT_26D6_Vec* to, + void* user ) + { + SDF_Shape* shape = ( SDF_Shape* )user; + SDF_Edge* edge = NULL; + SDF_Contour* contour = NULL; + + FT_Error error = FT_Err_Ok; + FT_Memory memory = shape->memory; + + + if ( !control_2 || !control_1 || !to || !user ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + contour = shape->contours; + + FT_CALL( sdf_edge_new( memory, &edge ) ); + + edge->edge_type = SDF_EDGE_CUBIC; + edge->start_pos = contour->last_pos; + edge->control_a = *control_1; + edge->control_b = *control_2; + edge->end_pos = *to; + + edge->next = contour->edges; + contour->edges = edge; + contour->last_pos = *to; + + Exit: + return error; + } + + + /* Construct the structure to hold all four outline */ + /* decomposition functions. */ + FT_DEFINE_OUTLINE_FUNCS( + sdf_decompose_funcs, + + (FT_Outline_MoveTo_Func) sdf_move_to, /* move_to */ + (FT_Outline_LineTo_Func) sdf_line_to, /* line_to */ + (FT_Outline_ConicTo_Func)sdf_conic_to, /* conic_to */ + (FT_Outline_CubicTo_Func)sdf_cubic_to, /* cubic_to */ + + 0, /* shift */ + 0 /* delta */ + ) + + + /* Decompose `outline` and put it into the `shape` structure. */ + static FT_Error + sdf_outline_decompose( FT_Outline* outline, + SDF_Shape* shape ) + { + FT_Error error = FT_Err_Ok; + + + if ( !outline || !shape ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + error = FT_Outline_Decompose( outline, + &sdf_decompose_funcs, + (void*)shape ); + + Exit: + return error; + } + + + /************************************************************************** + * + * utility functions + * + */ + + /* Return the control box of an edge. The control box is a rectangle */ + /* in which all the control points can fit tightly. */ + static FT_CBox + get_control_box( SDF_Edge edge ) + { + FT_CBox cbox = { 0, 0, 0, 0 }; + FT_Bool is_set = 0; + + + switch ( edge.edge_type ) + { + case SDF_EDGE_CUBIC: + cbox.xMin = edge.control_b.x; + cbox.xMax = edge.control_b.x; + cbox.yMin = edge.control_b.y; + cbox.yMax = edge.control_b.y; + + is_set = 1; + /* fall through */ + + case SDF_EDGE_CONIC: + if ( is_set ) + { + cbox.xMin = edge.control_a.x < cbox.xMin + ? edge.control_a.x + : cbox.xMin; + cbox.xMax = edge.control_a.x > cbox.xMax + ? edge.control_a.x + : cbox.xMax; + + cbox.yMin = edge.control_a.y < cbox.yMin + ? edge.control_a.y + : cbox.yMin; + cbox.yMax = edge.control_a.y > cbox.yMax + ? edge.control_a.y + : cbox.yMax; + } + else + { + cbox.xMin = edge.control_a.x; + cbox.xMax = edge.control_a.x; + cbox.yMin = edge.control_a.y; + cbox.yMax = edge.control_a.y; + + is_set = 1; + } + /* fall through */ + + case SDF_EDGE_LINE: + if ( is_set ) + { + cbox.xMin = edge.start_pos.x < cbox.xMin + ? edge.start_pos.x + : cbox.xMin; + cbox.xMax = edge.start_pos.x > cbox.xMax + ? edge.start_pos.x + : cbox.xMax; + + cbox.yMin = edge.start_pos.y < cbox.yMin + ? edge.start_pos.y + : cbox.yMin; + cbox.yMax = edge.start_pos.y > cbox.yMax + ? edge.start_pos.y + : cbox.yMax; + } + else + { + cbox.xMin = edge.start_pos.x; + cbox.xMax = edge.start_pos.x; + cbox.yMin = edge.start_pos.y; + cbox.yMax = edge.start_pos.y; + } + + cbox.xMin = edge.end_pos.x < cbox.xMin + ? edge.end_pos.x + : cbox.xMin; + cbox.xMax = edge.end_pos.x > cbox.xMax + ? edge.end_pos.x + : cbox.xMax; + + cbox.yMin = edge.end_pos.y < cbox.yMin + ? edge.end_pos.y + : cbox.yMin; + cbox.yMax = edge.end_pos.y > cbox.yMax + ? edge.end_pos.y + : cbox.yMax; + + break; + + default: + break; + } + + return cbox; + } + + + /* Return orientation of a single contour. */ + /* Note that the orientation is independent of the fill rule! */ + /* So, for TTF a clockwise-oriented contour has to be filled */ + /* and the opposite for OTF fonts. */ + static SDF_Contour_Orientation + get_contour_orientation ( SDF_Contour* contour ) + { + SDF_Edge* head = NULL; + FT_26D6 area = 0; + + + /* return none if invalid parameters */ + if ( !contour || !contour->edges ) + return SDF_ORIENTATION_NONE; + + head = contour->edges; + + /* Calculate the area of the control box for all edges. */ + while ( head ) + { + switch ( head->edge_type ) + { + case SDF_EDGE_LINE: + area += MUL_26D6( ( head->end_pos.x - head->start_pos.x ), + ( head->end_pos.y + head->start_pos.y ) ); + break; + + case SDF_EDGE_CONIC: + area += MUL_26D6( head->control_a.x - head->start_pos.x, + head->control_a.y + head->start_pos.y ); + area += MUL_26D6( head->end_pos.x - head->control_a.x, + head->end_pos.y + head->control_a.y ); + break; + + case SDF_EDGE_CUBIC: + area += MUL_26D6( head->control_a.x - head->start_pos.x, + head->control_a.y + head->start_pos.y ); + area += MUL_26D6( head->control_b.x - head->control_a.x, + head->control_b.y + head->control_a.y ); + area += MUL_26D6( head->end_pos.x - head->control_b.x, + head->end_pos.y + head->control_b.y ); + break; + + default: + return SDF_ORIENTATION_NONE; + } + + head = head->next; + } + + /* Clockwise contours cover a positive area, and counter-clockwise */ + /* contours cover a negative area. */ + if ( area > 0 ) + return SDF_ORIENTATION_CW; + else + return SDF_ORIENTATION_CCW; + } + + + /* This function is exactly the same as the one */ + /* in the smooth renderer. It splits a conic */ + /* into two conics exactly half way at t = 0.5. */ + static void + split_conic( FT_26D6_Vec* base ) + { + FT_26D6 a, b; + + + base[4].x = base[2].x; + a = base[0].x + base[1].x; + b = base[1].x + base[2].x; + base[3].x = b / 2; + base[2].x = ( a + b ) / 4; + base[1].x = a / 2; + + base[4].y = base[2].y; + a = base[0].y + base[1].y; + b = base[1].y + base[2].y; + base[3].y = b / 2; + base[2].y = ( a + b ) / 4; + base[1].y = a / 2; + } + + + /* This function is exactly the same as the one */ + /* in the smooth renderer. It splits a cubic */ + /* into two cubics exactly half way at t = 0.5. */ + static void + split_cubic( FT_26D6_Vec* base ) + { + FT_26D6 a, b, c; + + + base[6].x = base[3].x; + a = base[0].x + base[1].x; + b = base[1].x + base[2].x; + c = base[2].x + base[3].x; + base[5].x = c / 2; + c += b; + base[4].x = c / 4; + base[1].x = a / 2; + a += b; + base[2].x = a / 4; + base[3].x = ( a + c ) / 8; + + base[6].y = base[3].y; + a = base[0].y + base[1].y; + b = base[1].y + base[2].y; + c = base[2].y + base[3].y; + base[5].y = c / 2; + c += b; + base[4].y = c / 4; + base[1].y = a / 2; + a += b; + base[2].y = a / 4; + base[3].y = ( a + c ) / 8; + } + + + /* Split a conic Bezier curve into a number of lines */ + /* and add them to `out'. */ + /* */ + /* This function uses recursion; we thus need */ + /* parameter `max_splits' for stopping. */ + static FT_Error + split_sdf_conic( FT_Memory memory, + FT_26D6_Vec* control_points, + FT_UInt max_splits, + SDF_Edge** out ) + { + FT_Error error = FT_Err_Ok; + FT_26D6_Vec cpos[5]; + SDF_Edge* left,* right; + + + if ( !memory || !out ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + /* split conic outline */ + cpos[0] = control_points[0]; + cpos[1] = control_points[1]; + cpos[2] = control_points[2]; + + split_conic( cpos ); + + /* If max number of splits is done */ + /* then stop and add the lines to */ + /* the list. */ + if ( max_splits <= 2 ) + goto Append; + + /* Otherwise keep splitting. */ + FT_CALL( split_sdf_conic( memory, &cpos[0], max_splits / 2, out ) ); + FT_CALL( split_sdf_conic( memory, &cpos[2], max_splits / 2, out ) ); + + /* [NOTE]: This is not an efficient way of */ + /* splitting the curve. Check the deviation */ + /* instead and stop if the deviation is less */ + /* than a pixel. */ + + goto Exit; + + Append: + /* Do allocation and add the lines to the list. */ + + FT_CALL( sdf_edge_new( memory, &left ) ); + FT_CALL( sdf_edge_new( memory, &right ) ); + + left->start_pos = cpos[0]; + left->end_pos = cpos[2]; + left->edge_type = SDF_EDGE_LINE; + + right->start_pos = cpos[2]; + right->end_pos = cpos[4]; + right->edge_type = SDF_EDGE_LINE; + + left->next = right; + right->next = (*out); + *out = left; + + Exit: + return error; + } + + + /* Split a cubic Bezier curve into a number of lines */ + /* and add them to `out`. */ + /* */ + /* This function uses recursion; we thus need */ + /* parameter `max_splits' for stopping. */ + static FT_Error + split_sdf_cubic( FT_Memory memory, + FT_26D6_Vec* control_points, + FT_UInt max_splits, + SDF_Edge** out ) + { + FT_Error error = FT_Err_Ok; + FT_26D6_Vec cpos[7]; + SDF_Edge* left, *right; + const FT_26D6 threshold = ONE_PIXEL / 4; + + + if ( !memory || !out ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + /* split the cubic */ + cpos[0] = control_points[0]; + cpos[1] = control_points[1]; + cpos[2] = control_points[2]; + cpos[3] = control_points[3]; + + /* If the segment is flat enough we won't get any benefit by */ + /* splitting it further, so we can just stop splitting. */ + /* */ + /* Check the deviation of the Bezier curve and stop if it is */ + /* smaller than the pre-defined `threshold` value. */ + if ( FT_ABS( 2 * cpos[0].x - 3 * cpos[1].x + cpos[3].x ) < threshold && + FT_ABS( 2 * cpos[0].y - 3 * cpos[1].y + cpos[3].y ) < threshold && + FT_ABS( cpos[0].x - 3 * cpos[2].x + 2 * cpos[3].x ) < threshold && + FT_ABS( cpos[0].y - 3 * cpos[2].y + 2 * cpos[3].y ) < threshold ) + { + split_cubic( cpos ); + goto Append; + } + + split_cubic( cpos ); + + /* If max number of splits is done */ + /* then stop and add the lines to */ + /* the list. */ + if ( max_splits <= 2 ) + goto Append; + + /* Otherwise keep splitting. */ + FT_CALL( split_sdf_cubic( memory, &cpos[0], max_splits / 2, out ) ); + FT_CALL( split_sdf_cubic( memory, &cpos[3], max_splits / 2, out ) ); + + /* [NOTE]: This is not an efficient way of */ + /* splitting the curve. Check the deviation */ + /* instead and stop if the deviation is less */ + /* than a pixel. */ + + goto Exit; + + Append: + /* Do allocation and add the lines to the list. */ + + FT_CALL( sdf_edge_new( memory, &left) ); + FT_CALL( sdf_edge_new( memory, &right) ); + + left->start_pos = cpos[0]; + left->end_pos = cpos[3]; + left->edge_type = SDF_EDGE_LINE; + + right->start_pos = cpos[3]; + right->end_pos = cpos[6]; + right->edge_type = SDF_EDGE_LINE; + + left->next = right; + right->next = (*out); + *out = left; + + Exit: + return error; + } + + + /* Subdivide an entire shape into line segments */ + /* such that it doesn't look visually different */ + /* from the original curve. */ + static FT_Error + split_sdf_shape( SDF_Shape* shape ) + { + FT_Error error = FT_Err_Ok; + FT_Memory memory; + + SDF_Contour* contours; + SDF_Contour* new_contours = NULL; + + + if ( !shape || !shape->memory ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + contours = shape->contours; + memory = shape->memory; + + /* for each contour */ + while ( contours ) + { + SDF_Edge* edges = contours->edges; + SDF_Edge* new_edges = NULL; + + SDF_Contour* tempc; + + + /* for each edge */ + while ( edges ) + { + SDF_Edge* edge = edges; + SDF_Edge* temp; + + switch ( edge->edge_type ) + { + case SDF_EDGE_LINE: + /* Just create a duplicate edge in case */ + /* it is a line. We can use the same edge. */ + FT_CALL( sdf_edge_new( memory, &temp ) ); + + ft_memcpy( temp, edge, sizeof ( *edge ) ); + + temp->next = new_edges; + new_edges = temp; + break; + + case SDF_EDGE_CONIC: + /* Subdivide the curve and add it to the list. */ + { + FT_26D6_Vec ctrls[3]; + FT_26D6 dx, dy; + FT_UInt num_splits; + + + ctrls[0] = edge->start_pos; + ctrls[1] = edge->control_a; + ctrls[2] = edge->end_pos; + + dx = FT_ABS( ctrls[2].x + ctrls[0].x - 2 * ctrls[1].x ); + dy = FT_ABS( ctrls[2].y + ctrls[0].y - 2 * ctrls[1].y ); + if ( dx < dy ) + dx = dy; + + /* Calculate the number of necessary bisections. Each */ + /* bisection causes a four-fold reduction of the deviation, */ + /* hence we bisect the Bezier curve until the deviation */ + /* becomes less than 1/8th of a pixel. For more details */ + /* check file `ftgrays.c`. */ + num_splits = 1; + while ( dx > ONE_PIXEL / 8 ) + { + dx >>= 2; + num_splits <<= 1; + } + + error = split_sdf_conic( memory, ctrls, num_splits, &new_edges ); + } + break; + + case SDF_EDGE_CUBIC: + /* Subdivide the curve and add it to the list. */ + { + FT_26D6_Vec ctrls[4]; + + + ctrls[0] = edge->start_pos; + ctrls[1] = edge->control_a; + ctrls[2] = edge->control_b; + ctrls[3] = edge->end_pos; + + error = split_sdf_cubic( memory, ctrls, 32, &new_edges ); + } + break; + + default: + error = FT_THROW( Invalid_Argument ); + } + + if ( error != FT_Err_Ok ) + goto Exit; + + edges = edges->next; + } + + /* add to the contours list */ + FT_CALL( sdf_contour_new( memory, &tempc ) ); + + tempc->next = new_contours; + tempc->edges = new_edges; + new_contours = tempc; + new_edges = NULL; + + /* deallocate the contour */ + tempc = contours; + contours = contours->next; + + sdf_contour_done( memory, &tempc ); + } + + shape->contours = new_contours; + + Exit: + return error; + } + + + /************************************************************************** + * + * for debugging + * + */ + +#ifdef FT_DEBUG_LEVEL_TRACE + + static void + sdf_shape_dump( SDF_Shape* shape ) + { + FT_UInt num_contours = 0; + + FT_UInt total_edges = 0; + FT_UInt total_lines = 0; + FT_UInt total_conic = 0; + FT_UInt total_cubic = 0; + + SDF_Contour* contour_list; + + + if ( !shape ) + { + FT_TRACE5(( "sdf_shape_dump: null shape\n" )); + return; + } + + contour_list = shape->contours; + + FT_TRACE5(( "sdf_shape_dump (values are in 26.6 format):\n" )); + + while ( contour_list ) + { + FT_UInt num_edges = 0; + SDF_Edge* edge_list; + SDF_Contour* contour = contour_list; + + + FT_TRACE5(( " Contour %d\n", num_contours )); + + edge_list = contour->edges; + + while ( edge_list ) + { + SDF_Edge* edge = edge_list; + + + FT_TRACE5(( " %3d: ", num_edges )); + + switch ( edge->edge_type ) + { + case SDF_EDGE_LINE: + FT_TRACE5(( "Line: (%ld, %ld) -- (%ld, %ld)\n", + edge->start_pos.x, edge->start_pos.y, + edge->end_pos.x, edge->end_pos.y )); + total_lines++; + break; + + case SDF_EDGE_CONIC: + FT_TRACE5(( "Conic: (%ld, %ld) .. (%ld, %ld) .. (%ld, %ld)\n", + edge->start_pos.x, edge->start_pos.y, + edge->control_a.x, edge->control_a.y, + edge->end_pos.x, edge->end_pos.y )); + total_conic++; + break; + + case SDF_EDGE_CUBIC: + FT_TRACE5(( "Cubic: (%ld, %ld) .. (%ld, %ld)" + " .. (%ld, %ld) .. (%ld %ld)\n", + edge->start_pos.x, edge->start_pos.y, + edge->control_a.x, edge->control_a.y, + edge->control_b.x, edge->control_b.y, + edge->end_pos.x, edge->end_pos.y )); + total_cubic++; + break; + + default: + break; + } + + num_edges++; + total_edges++; + edge_list = edge_list->next; + } + + num_contours++; + contour_list = contour_list->next; + } + + FT_TRACE5(( "\n" )); + FT_TRACE5(( " total number of contours = %d\n", num_contours )); + FT_TRACE5(( " total number of edges = %d\n", total_edges )); + FT_TRACE5(( " |__lines = %d\n", total_lines )); + FT_TRACE5(( " |__conic = %d\n", total_conic )); + FT_TRACE5(( " |__cubic = %d\n", total_cubic )); + } + +#endif /* FT_DEBUG_LEVEL_TRACE */ + + + /************************************************************************** + * + * math functions + * + */ + +#if !USE_NEWTON_FOR_CONIC + + /* [NOTE]: All the functions below down until rasterizer */ + /* can be avoided if we decide to subdivide the */ + /* curve into lines. */ + + /* This function uses Newton's iteration to find */ + /* the cube root of a fixed-point integer. */ + static FT_16D16 + cube_root( FT_16D16 val ) + { + /* [IMPORTANT]: This function is not good as it may */ + /* not break, so use a lookup table instead. Or we */ + /* can use an algorithm similar to `square_root`. */ + + FT_Int v, g, c; + + + if ( val == 0 || + val == -FT_INT_16D16( 1 ) || + val == FT_INT_16D16( 1 ) ) + return val; + + v = val < 0 ? -val : val; + g = square_root( v ); + c = 0; + + while ( 1 ) + { + c = FT_MulFix( FT_MulFix( g, g ), g ) - v; + c = FT_DivFix( c, 3 * FT_MulFix( g, g ) ); + + g -= c; + + if ( ( c < 0 ? -c : c ) < 30 ) + break; + } + + return val < 0 ? -g : g; + } + + + /* Calculate the perpendicular by using '1 - base^2'. */ + /* Then use arctan to compute the angle. */ + static FT_16D16 + arc_cos( FT_16D16 val ) + { + FT_16D16 p; + FT_16D16 b = val; + FT_16D16 one = FT_INT_16D16( 1 ); + + + if ( b > one ) + b = one; + if ( b < -one ) + b = -one; + + p = one - FT_MulFix( b, b ); + p = square_root( p ); + + return FT_Atan2( b, p ); + } + + + /* Compute roots of a quadratic polynomial, assign them to `out`, */ + /* and return number of real roots. */ + /* */ + /* The procedure can be found at */ + /* */ + /* https://mathworld.wolfram.com/QuadraticFormula.html */ + static FT_UShort + solve_quadratic_equation( FT_26D6 a, + FT_26D6 b, + FT_26D6 c, + FT_16D16 out[2] ) + { + FT_16D16 discriminant = 0; + + + a = FT_26D6_16D16( a ); + b = FT_26D6_16D16( b ); + c = FT_26D6_16D16( c ); + + if ( a == 0 ) + { + if ( b == 0 ) + return 0; + else + { + out[0] = FT_DivFix( -c, b ); + + return 1; + } + } + + discriminant = FT_MulFix( b, b ) - 4 * FT_MulFix( a, c ); + + if ( discriminant < 0 ) + return 0; + else if ( discriminant == 0 ) + { + out[0] = FT_DivFix( -b, 2 * a ); + + return 1; + } + else + { + discriminant = square_root( discriminant ); + + out[0] = FT_DivFix( -b + discriminant, 2 * a ); + out[1] = FT_DivFix( -b - discriminant, 2 * a ); + + return 2; + } + } + + + /* Compute roots of a cubic polynomial, assign them to `out`, */ + /* and return number of real roots. */ + /* */ + /* The procedure can be found at */ + /* */ + /* https://mathworld.wolfram.com/CubicFormula.html */ + static FT_UShort + solve_cubic_equation( FT_26D6 a, + FT_26D6 b, + FT_26D6 c, + FT_26D6 d, + FT_16D16 out[3] ) + { + FT_16D16 q = 0; /* intermediate */ + FT_16D16 r = 0; /* intermediate */ + + FT_16D16 a2 = b; /* x^2 coefficients */ + FT_16D16 a1 = c; /* x coefficients */ + FT_16D16 a0 = d; /* constant */ + + FT_16D16 q3 = 0; + FT_16D16 r2 = 0; + FT_16D16 a23 = 0; + FT_16D16 a22 = 0; + FT_16D16 a1x2 = 0; + + + /* cutoff value for `a` to be a cubic, otherwise solve quadratic */ + if ( a == 0 || FT_ABS( a ) < 16 ) + return solve_quadratic_equation( b, c, d, out ); + + if ( d == 0 ) + { + out[0] = 0; + + return solve_quadratic_equation( a, b, c, out + 1 ) + 1; + } + + /* normalize the coefficients; this also makes them 16.16 */ + a2 = FT_DivFix( a2, a ); + a1 = FT_DivFix( a1, a ); + a0 = FT_DivFix( a0, a ); + + /* compute intermediates */ + a1x2 = FT_MulFix( a1, a2 ); + a22 = FT_MulFix( a2, a2 ); + a23 = FT_MulFix( a22, a2 ); + + q = ( 3 * a1 - a22 ) / 9; + r = ( 9 * a1x2 - 27 * a0 - 2 * a23 ) / 54; + + /* [BUG]: `q3` and `r2` still cause underflow. */ + + q3 = FT_MulFix( q, q ); + q3 = FT_MulFix( q3, q ); + + r2 = FT_MulFix( r, r ); + + if ( q3 < 0 && r2 < -q3 ) + { + FT_16D16 t = 0; + + + q3 = square_root( -q3 ); + t = FT_DivFix( r, q3 ); + + if ( t > ( 1 << 16 ) ) + t = ( 1 << 16 ); + if ( t < -( 1 << 16 ) ) + t = -( 1 << 16 ); + + t = arc_cos( t ); + a2 /= 3; + q = 2 * square_root( -q ); + + out[0] = FT_MulFix( q, FT_Cos( t / 3 ) ) - a2; + out[1] = FT_MulFix( q, FT_Cos( ( t + FT_ANGLE_PI * 2 ) / 3 ) ) - a2; + out[2] = FT_MulFix( q, FT_Cos( ( t + FT_ANGLE_PI * 4 ) / 3 ) ) - a2; + + return 3; + } + + else if ( r2 == -q3 ) + { + FT_16D16 s = 0; + + + s = cube_root( r ); + a2 /= -3; + + out[0] = a2 + ( 2 * s ); + out[1] = a2 - s; + + return 2; + } + + else + { + FT_16D16 s = 0; + FT_16D16 t = 0; + FT_16D16 dis = 0; + + + if ( q3 == 0 ) + dis = FT_ABS( r ); + else + dis = square_root( q3 + r2 ); + + s = cube_root( r + dis ); + t = cube_root( r - dis ); + a2 /= -3; + out[0] = ( a2 + ( s + t ) ); + + return 1; + } + } + +#endif /* !USE_NEWTON_FOR_CONIC */ + + + /*************************************************************************/ + /*************************************************************************/ + /** **/ + /** RASTERIZER **/ + /** **/ + /*************************************************************************/ + /*************************************************************************/ + + /************************************************************************** + * + * @Function: + * resolve_corner + * + * @Description: + * At some places on the grid two edges can give opposite directions; + * this happens when the closest point is on one of the endpoint. In + * that case we need to check the proper sign. + * + * This can be visualized by an example: + * + * ``` + * x + * + * o + * ^ \ + * / \ + * / \ + * (a) / \ (b) + * / \ + * / \ + * / v + * ``` + * + * Suppose `x` is the point whose shortest distance from an arbitrary + * contour we want to find out. It is clear that `o` is the nearest + * point on the contour. Now to determine the sign we do a cross + * product of the shortest distance vector and the edge direction, i.e., + * + * ``` + * => sign = cross(x - o, direction(a)) + * ``` + * + * Using the right hand thumb rule we can see that the sign will be + * positive. + * + * If we use `b', however, we have + * + * ``` + * => sign = cross(x - o, direction(b)) + * ``` + * + * In this case the sign will be negative. To determine the correct + * sign we thus divide the plane in two halves and check which plane the + * point lies in. + * + * ``` + * | + * x | + * | + * o + * ^|\ + * / | \ + * / | \ + * (a) / | \ (b) + * / | \ + * / \ + * / v + * ``` + * + * We can see that `x` lies in the plane of `a`, so we take the sign + * determined by `a`. This test can be easily done by calculating the + * orthogonality and taking the greater one. + * + * The orthogonality is simply the sinus of the two vectors (i.e., + * x - o) and the corresponding direction. We efficiently pre-compute + * the orthogonality with the corresponding `get_min_distance_*` + * functions. + * + * @Input: + * sdf1 :: + * First signed distance (can be any of `a` or `b`). + * + * sdf1 :: + * Second signed distance (can be any of `a` or `b`). + * + * @Return: + * The correct signed distance, which is computed by using the above + * algorithm. + * + * @Note: + * The function does not care about the actual distance, it simply + * returns the signed distance which has a larger cross product. As a + * consequence, this function should not be used if the two distances + * are fairly apart. In that case simply use the signed distance with + * a shorter absolute distance. + * + */ + static SDF_Signed_Distance + resolve_corner( SDF_Signed_Distance sdf1, + SDF_Signed_Distance sdf2 ) + { + return FT_ABS( sdf1.cross ) > FT_ABS( sdf2.cross ) ? sdf1 : sdf2; + } + + + /************************************************************************** + * + * @Function: + * get_min_distance_line + * + * @Description: + * Find the shortest distance from the `line` segment to a given `point` + * and assign it to `out`. Use it for line segments only. + * + * @Input: + * line :: + * The line segment to which the shortest distance is to be computed. + * + * point :: + * Point from which the shortest distance is to be computed. + * + * @Output: + * out :: + * Signed distance from `point` to `line`. + * + * @Return: + * FreeType error, 0 means success. + * + * @Note: + * The `line' parameter must have an edge type of `SDF_EDGE_LINE`. + * + */ + static FT_Error + get_min_distance_line( SDF_Edge* line, + FT_26D6_Vec point, + SDF_Signed_Distance* out ) + { + /* + * In order to calculate the shortest distance from a point to + * a line segment, we do the following. Let's assume that + * + * ``` + * a = start point of the line segment + * b = end point of the line segment + * p = point from which shortest distance is to be calculated + * ``` + * + * (1) Write the parametric equation of the line. + * + * ``` + * point_on_line = a + (b - a) * t (t is the factor) + * ``` + * + * (2) Find the projection of point `p` on the line. The projection + * will be perpendicular to the line, which allows us to get the + * solution by making the dot product zero. + * + * ``` + * (point_on_line - a) . (p - point_on_line) = 0 + * + * (point_on_line) + * (a) x-------o----------------x (b) + * |_| + * | + * | + * (p) + * ``` + * + * (3) Simplification of the above equation yields the factor of + * `point_on_line`: + * + * ``` + * t = ((p - a) . (b - a)) / |b - a|^2 + * ``` + * + * (4) We clamp factor `t` between [0.0f, 1.0f] because `point_on_line` + * can be outside of the line segment: + * + * ``` + * (point_on_line) + * (a) x------------------------x (b) -----o--- + * |_| + * | + * | + * (p) + * ``` + * + * (5) Finally, the distance we are interested in is + * + * ``` + * |point_on_line - p| + * ``` + */ + + FT_Error error = FT_Err_Ok; + + FT_Vector a; /* start position */ + FT_Vector b; /* end position */ + FT_Vector p; /* current point */ + + FT_26D6_Vec line_segment; /* `b` - `a` */ + FT_26D6_Vec p_sub_a; /* `p` - `a` */ + + FT_26D6 sq_line_length; /* squared length of `line_segment` */ + FT_16D16 factor; /* factor of the nearest point */ + FT_26D6 cross; /* used to determine sign */ + + FT_16D16_Vec nearest_point; /* `point_on_line` */ + FT_16D16_Vec nearest_vector; /* `p` - `nearest_point` */ + + + if ( !line || !out ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + if ( line->edge_type != SDF_EDGE_LINE ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + a = line->start_pos; + b = line->end_pos; + p = point; + + line_segment.x = b.x - a.x; + line_segment.y = b.y - a.y; + + p_sub_a.x = p.x - a.x; + p_sub_a.y = p.y - a.y; + + sq_line_length = ( line_segment.x * line_segment.x ) / 64 + + ( line_segment.y * line_segment.y ) / 64; + + /* currently factor is 26.6 */ + factor = ( p_sub_a.x * line_segment.x ) / 64 + + ( p_sub_a.y * line_segment.y ) / 64; + + /* now factor is 16.16 */ + factor = FT_DivFix( factor, sq_line_length ); + + /* clamp the factor between 0.0 and 1.0 in fixed point */ + if ( factor > FT_INT_16D16( 1 ) ) + factor = FT_INT_16D16( 1 ); + if ( factor < 0 ) + factor = 0; + + nearest_point.x = FT_MulFix( FT_26D6_16D16( line_segment.x ), + factor ); + nearest_point.y = FT_MulFix( FT_26D6_16D16( line_segment.y ), + factor ); + + nearest_point.x = FT_26D6_16D16( a.x ) + nearest_point.x; + nearest_point.y = FT_26D6_16D16( a.y ) + nearest_point.y; + + nearest_vector.x = nearest_point.x - FT_26D6_16D16( p.x ); + nearest_vector.y = nearest_point.y - FT_26D6_16D16( p.y ); + + cross = FT_MulFix( nearest_vector.x, line_segment.y ) - + FT_MulFix( nearest_vector.y, line_segment.x ); + + /* assign the output */ + out->sign = cross < 0 ? 1 : -1; + out->distance = VECTOR_LENGTH_16D16( nearest_vector ); + + /* Instead of finding `cross` for checking corner we */ + /* directly set it here. This is more efficient */ + /* because if the distance is perpendicular we can */ + /* directly set it to 1. */ + if ( factor != 0 && factor != FT_INT_16D16( 1 ) ) + out->cross = FT_INT_16D16( 1 ); + else + { + /* [OPTIMIZATION]: Pre-compute this direction. */ + /* If not perpendicular then compute `cross`. */ + FT_Vector_NormLen( &line_segment ); + FT_Vector_NormLen( &nearest_vector ); + + out->cross = FT_MulFix( line_segment.x, nearest_vector.y ) - + FT_MulFix( line_segment.y, nearest_vector.x ); + } + + Exit: + return error; + } + + + /************************************************************************** + * + * @Function: + * get_min_distance_conic + * + * @Description: + * Find the shortest distance from the `conic` Bezier curve to a given + * `point` and assign it to `out`. Use it for conic/quadratic curves + * only. + * + * @Input: + * conic :: + * The conic Bezier curve to which the shortest distance is to be + * computed. + * + * point :: + * Point from which the shortest distance is to be computed. + * + * @Output: + * out :: + * Signed distance from `point` to `conic`. + * + * @Return: + * FreeType error, 0 means success. + * + * @Note: + * The `conic` parameter must have an edge type of `SDF_EDGE_CONIC`. + * + */ + +#if !USE_NEWTON_FOR_CONIC + + /* + * The function uses an analytical method to find the shortest distance + * which is faster than the Newton-Raphson method, but has underflows at + * the moment. Use Newton's method if you can see artifacts in the SDF. + */ + static FT_Error + get_min_distance_conic( SDF_Edge* conic, + FT_26D6_Vec point, + SDF_Signed_Distance* out ) + { + /* + * The procedure to find the shortest distance from a point to a + * quadratic Bezier curve is similar to the line segment algorithm. The + * shortest distance is perpendicular to the Bezier curve; the only + * difference from line is that there can be more than one + * perpendicular, and we also have to check the endpoints, because the + * perpendicular may not be the shortest. + * + * Let's assume that + * ``` + * p0 = first endpoint + * p1 = control point + * p2 = second endpoint + * p = point from which shortest distance is to be calculated + * ``` + * + * (1) The equation of a quadratic Bezier curve can be written as + * + * ``` + * B(t) = (1 - t)^2 * p0 + 2(1 - t)t * p1 + t^2 * p2 + * ``` + * + * with `t` a factor in the range [0.0f, 1.0f]. This equation can + * be rewritten as + * + * ``` + * B(t) = t^2 * (p0 - 2p1 + p2) + 2t * (p1 - p0) + p0 + * ``` + * + * With + * + * ``` + * A = p0 - 2p1 + p2 + * B = p1 - p0 + * ``` + * + * we have + * + * ``` + * B(t) = t^2 * A + 2t * B + p0 + * ``` + * + * (2) The derivative of the last equation above is + * + * ``` + * B'(t) = 2 *(tA + B) + * ``` + * + * (3) To find the shortest distance from `p` to `B(t)` we find the + * point on the curve at which the shortest distance vector (i.e., + * `B(t) - p`) and the direction (i.e., `B'(t)`) make 90 degrees. + * In other words, we make the dot product zero. + * + * ``` + * (B(t) - p) . (B'(t)) = 0 + * (t^2 * A + 2t * B + p0 - p) . (2 * (tA + B)) = 0 + * ``` + * + * After simplifying we get a cubic equation + * + * ``` + * at^3 + bt^2 + ct + d = 0 + * ``` + * + * with + * + * ``` + * a = A.A + * b = 3A.B + * c = 2B.B + A.p0 - A.p + * d = p0.B - p.B + * ``` + * + * (4) Now the roots of the equation can be computed using 'Cardano's + * Cubic formula'; we clamp the roots in the range [0.0f, 1.0f]. + * + * [note]: `B` and `B(t)` are different in the above equations. + */ + + FT_Error error = FT_Err_Ok; + + FT_26D6_Vec aA, bB; /* A, B in the above comment */ + FT_26D6_Vec nearest_point; /* point on curve nearest to `point` */ + FT_26D6_Vec direction; /* direction of curve at `nearest_point` */ + + FT_26D6_Vec p0, p1, p2; /* control points of a conic curve */ + FT_26D6_Vec p; /* `point` to which shortest distance */ + + FT_26D6 a, b, c, d; /* cubic coefficients */ + + FT_16D16 roots[3] = { 0, 0, 0 }; /* real roots of the cubic eq. */ + FT_16D16 min_factor; /* factor at `nearest_point` */ + FT_16D16 cross; /* to determine the sign */ + FT_16D16 min = FT_INT_MAX; /* shortest squared distance */ + + FT_UShort num_roots; /* number of real roots of cubic */ + FT_UShort i; + + + if ( !conic || !out ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + if ( conic->edge_type != SDF_EDGE_CONIC ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + p0 = conic->start_pos; + p1 = conic->control_a; + p2 = conic->end_pos; + p = point; + + /* compute substitution coefficients */ + aA.x = p0.x - 2 * p1.x + p2.x; + aA.y = p0.y - 2 * p1.y + p2.y; + + bB.x = p1.x - p0.x; + bB.y = p1.y - p0.y; + + /* compute cubic coefficients */ + a = VEC_26D6_DOT( aA, aA ); + + b = 3 * VEC_26D6_DOT( aA, bB ); + + c = 2 * VEC_26D6_DOT( bB, bB ) + + VEC_26D6_DOT( aA, p0 ) - + VEC_26D6_DOT( aA, p ); + + d = VEC_26D6_DOT( p0, bB ) - + VEC_26D6_DOT( p, bB ); + + /* find the roots */ + num_roots = solve_cubic_equation( a, b, c, d, roots ); + + if ( num_roots == 0 ) + { + roots[0] = 0; + roots[1] = FT_INT_16D16( 1 ); + num_roots = 2; + } + + /* [OPTIMIZATION]: Check the roots, clamp them and discard */ + /* duplicate roots. */ + + /* convert these values to 16.16 for further computation */ + aA.x = FT_26D6_16D16( aA.x ); + aA.y = FT_26D6_16D16( aA.y ); + + bB.x = FT_26D6_16D16( bB.x ); + bB.y = FT_26D6_16D16( bB.y ); + + p0.x = FT_26D6_16D16( p0.x ); + p0.y = FT_26D6_16D16( p0.y ); + + p.x = FT_26D6_16D16( p.x ); + p.y = FT_26D6_16D16( p.y ); + + for ( i = 0; i < num_roots; i++ ) + { + FT_16D16 t = roots[i]; + FT_16D16 t2 = 0; + FT_16D16 dist = 0; + + FT_16D16_Vec curve_point; + FT_16D16_Vec dist_vector; + + /* + * Ideally we should discard the roots which are outside the range + * [0.0, 1.0] and check the endpoints of the Bezier curve, but Behdad + * Esfahbod proved the following lemma. + * + * Lemma: + * + * (1) If the closest point on the curve [0, 1] is to the endpoint at + * `t` = 1 and the cubic has no real roots at `t` = 1 then the + * cubic must have a real root at some `t` > 1. + * + * (2) Similarly, if the closest point on the curve [0, 1] is to the + * endpoint at `t` = 0 and the cubic has no real roots at `t` = 0 + * then the cubic must have a real root at some `t` < 0. + * + * Now because of this lemma we only need to clamp the roots and that + * will take care of the endpoints. + * + * For more details see + * + * https://lists.nongnu.org/archive/html/freetype-devel/2020-06/msg00147.html + */ + + if ( t < 0 ) + t = 0; + if ( t > FT_INT_16D16( 1 ) ) + t = FT_INT_16D16( 1 ); + + t2 = FT_MulFix( t, t ); + + /* B(t) = t^2 * A + 2t * B + p0 - p */ + curve_point.x = FT_MulFix( aA.x, t2 ) + + 2 * FT_MulFix( bB.x, t ) + p0.x; + curve_point.y = FT_MulFix( aA.y, t2 ) + + 2 * FT_MulFix( bB.y, t ) + p0.y; + + /* `curve_point` - `p` */ + dist_vector.x = curve_point.x - p.x; + dist_vector.y = curve_point.y - p.y; + + dist = VECTOR_LENGTH_16D16( dist_vector ); + + if ( dist < min ) + { + min = dist; + nearest_point = curve_point; + min_factor = t; + } + } + + /* B'(t) = 2 * (tA + B) */ + direction.x = 2 * FT_MulFix( aA.x, min_factor ) + 2 * bB.x; + direction.y = 2 * FT_MulFix( aA.y, min_factor ) + 2 * bB.y; + + /* determine the sign */ + cross = FT_MulFix( nearest_point.x - p.x, direction.y ) - + FT_MulFix( nearest_point.y - p.y, direction.x ); + + /* assign the values */ + out->distance = min; + out->sign = cross < 0 ? 1 : -1; + + if ( min_factor != 0 && min_factor != FT_INT_16D16( 1 ) ) + out->cross = FT_INT_16D16( 1 ); /* the two are perpendicular */ + else + { + /* convert to nearest vector */ + nearest_point.x -= FT_26D6_16D16( p.x ); + nearest_point.y -= FT_26D6_16D16( p.y ); + + /* compute `cross` if not perpendicular */ + FT_Vector_NormLen( &direction ); + FT_Vector_NormLen( &nearest_point ); + + out->cross = FT_MulFix( direction.x, nearest_point.y ) - + FT_MulFix( direction.y, nearest_point.x ); + } + + Exit: + return error; + } + +#else /* USE_NEWTON_FOR_CONIC */ + + /* + * The function uses Newton's approximation to find the shortest distance, + * which is a bit slower than the analytical method but doesn't cause + * underflow. + */ + static FT_Error + get_min_distance_conic( SDF_Edge* conic, + FT_26D6_Vec point, + SDF_Signed_Distance* out ) + { + /* + * This method uses Newton-Raphson's approximation to find the shortest + * distance from a point to a conic curve. It does not involve solving + * any cubic equation, that is why there is no risk of underflow. + * + * Let's assume that + * + * ``` + * p0 = first endpoint + * p1 = control point + * p3 = second endpoint + * p = point from which shortest distance is to be calculated + * ``` + * + * (1) The equation of a quadratic Bezier curve can be written as + * + * ``` + * B(t) = (1 - t)^2 * p0 + 2(1 - t)t * p1 + t^2 * p2 + * ``` + * + * with `t` the factor in the range [0.0f, 1.0f]. The above + * equation can be rewritten as + * + * ``` + * B(t) = t^2 * (p0 - 2p1 + p2) + 2t * (p1 - p0) + p0 + * ``` + * + * With + * + * ``` + * A = p0 - 2p1 + p2 + * B = 2 * (p1 - p0) + * ``` + * + * we have + * + * ``` + * B(t) = t^2 * A + t * B + p0 + * ``` + * + * (2) The derivative of the above equation is + * + * ``` + * B'(t) = 2t * A + B + * ``` + * + * (3) The second derivative of the above equation is + * + * ``` + * B''(t) = 2A + * ``` + * + * (4) The equation `P(t)` of the distance from point `p` to the curve + * can be written as + * + * ``` + * P(t) = t^2 * A + t^2 * B + p0 - p + * ``` + * + * With + * + * ``` + * C = p0 - p + * ``` + * + * we have + * + * ``` + * P(t) = t^2 * A + t * B + C + * ``` + * + * (5) Finally, the equation of the angle between `B(t)` and `P(t)` can + * be written as + * + * ``` + * Q(t) = P(t) . B'(t) + * ``` + * + * (6) Our task is to find a value of `t` such that the above equation + * `Q(t)` becomes zero, this is, the point-to-curve vector makes + * 90~degrees with the curve. We solve this with the Newton-Raphson + * method. + * + * (7) We first assume an arbitary value of factor `t`, which we then + * improve. + * + * ``` + * t := Q(t) / Q'(t) + * ``` + * + * Putting the value of `Q(t)` from the above equation gives + * + * ``` + * t := P(t) . B'(t) / derivative(P(t) . B'(t)) + * t := P(t) . B'(t) / + * (P'(t) . B'(t) + P(t) . B''(t)) + * ``` + * + * Note that `P'(t)` is the same as `B'(t)` because the constant is + * gone due to the derivative. + * + * (8) Finally we get the equation to improve the factor as + * + * ``` + * t := P(t) . B'(t) / + * (B'(t) . B'(t) + P(t) . B''(t)) + * ``` + * + * [note]: `B` and `B(t)` are different in the above equations. + */ + + FT_Error error = FT_Err_Ok; + + FT_26D6_Vec aA, bB, cC; /* A, B, C in the above comment */ + FT_26D6_Vec nearest_point; /* point on curve nearest to `point` */ + FT_26D6_Vec direction; /* direction of curve at `nearest_point` */ + + FT_26D6_Vec p0, p1, p2; /* control points of a conic curve */ + FT_26D6_Vec p; /* `point` to which shortest distance */ + + FT_16D16 min_factor = 0; /* factor at `nearest_point' */ + FT_16D16 cross; /* to determine the sign */ + FT_16D16 min = FT_INT_MAX; /* shortest squared distance */ + + FT_UShort iterations; + FT_UShort steps; + + + if ( !conic || !out ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + if ( conic->edge_type != SDF_EDGE_CONIC ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + p0 = conic->start_pos; + p1 = conic->control_a; + p2 = conic->end_pos; + p = point; + + /* compute substitution coefficients */ + aA.x = p0.x - 2 * p1.x + p2.x; + aA.y = p0.y - 2 * p1.y + p2.y; + + bB.x = 2 * ( p1.x - p0.x ); + bB.y = 2 * ( p1.y - p0.y ); + + cC.x = p0.x; + cC.y = p0.y; + + /* do Newton's iterations */ + for ( iterations = 0; iterations <= MAX_NEWTON_DIVISIONS; iterations++ ) + { + FT_16D16 factor = FT_INT_16D16( iterations ) / MAX_NEWTON_DIVISIONS; + FT_16D16 factor2; + FT_16D16 length; + + FT_16D16_Vec curve_point; /* point on the curve */ + FT_16D16_Vec dist_vector; /* `curve_point` - `p` */ + + FT_26D6_Vec d1; /* first derivative */ + FT_26D6_Vec d2; /* second derivative */ + + FT_16D16 temp1; + FT_16D16 temp2; + + + for ( steps = 0; steps < MAX_NEWTON_STEPS; steps++ ) + { + factor2 = FT_MulFix( factor, factor ); + + /* B(t) = t^2 * A + t * B + p0 */ + curve_point.x = FT_MulFix( aA.x, factor2 ) + + FT_MulFix( bB.x, factor ) + cC.x; + curve_point.y = FT_MulFix( aA.y, factor2 ) + + FT_MulFix( bB.y, factor ) + cC.y; + + /* convert to 16.16 */ + curve_point.x = FT_26D6_16D16( curve_point.x ); + curve_point.y = FT_26D6_16D16( curve_point.y ); + + /* P(t) in the comment */ + dist_vector.x = curve_point.x - FT_26D6_16D16( p.x ); + dist_vector.y = curve_point.y - FT_26D6_16D16( p.y ); + + length = VECTOR_LENGTH_16D16( dist_vector ); + + if ( length < min ) + { + min = length; + min_factor = factor; + nearest_point = curve_point; + } + + /* This is Newton's approximation. */ + /* */ + /* t := P(t) . B'(t) / */ + /* (B'(t) . B'(t) + P(t) . B''(t)) */ + + /* B'(t) = 2tA + B */ + d1.x = FT_MulFix( aA.x, 2 * factor ) + bB.x; + d1.y = FT_MulFix( aA.y, 2 * factor ) + bB.y; + + /* B''(t) = 2A */ + d2.x = 2 * aA.x; + d2.y = 2 * aA.y; + + dist_vector.x /= 1024; + dist_vector.y /= 1024; + + /* temp1 = P(t) . B'(t) */ + temp1 = VEC_26D6_DOT( dist_vector, d1 ); + + /* temp2 = B'(t) . B'(t) + P(t) . B''(t) */ + temp2 = VEC_26D6_DOT( d1, d1 ) + + VEC_26D6_DOT( dist_vector, d2 ); + + factor -= FT_DivFix( temp1, temp2 ); + + if ( factor < 0 || factor > FT_INT_16D16( 1 ) ) + break; + } + } + + /* B'(t) = 2t * A + B */ + direction.x = 2 * FT_MulFix( aA.x, min_factor ) + bB.x; + direction.y = 2 * FT_MulFix( aA.y, min_factor ) + bB.y; + + /* determine the sign */ + cross = FT_MulFix( nearest_point.x - FT_26D6_16D16( p.x ), + direction.y ) - + FT_MulFix( nearest_point.y - FT_26D6_16D16( p.y ), + direction.x ); + + /* assign the values */ + out->distance = min; + out->sign = cross < 0 ? 1 : -1; + + if ( min_factor != 0 && min_factor != FT_INT_16D16( 1 ) ) + out->cross = FT_INT_16D16( 1 ); /* the two are perpendicular */ + else + { + /* convert to nearest vector */ + nearest_point.x -= FT_26D6_16D16( p.x ); + nearest_point.y -= FT_26D6_16D16( p.y ); + + /* compute `cross` if not perpendicular */ + FT_Vector_NormLen( &direction ); + FT_Vector_NormLen( &nearest_point ); + + out->cross = FT_MulFix( direction.x, nearest_point.y ) - + FT_MulFix( direction.y, nearest_point.x ); + } + + Exit: + return error; + } + + +#endif /* USE_NEWTON_FOR_CONIC */ + + + /************************************************************************** + * + * @Function: + * get_min_distance_cubic + * + * @Description: + * Find the shortest distance from the `cubic` Bezier curve to a given + * `point` and assigns it to `out`. Use it for cubic curves only. + * + * @Input: + * cubic :: + * The cubic Bezier curve to which the shortest distance is to be + * computed. + * + * point :: + * Point from which the shortest distance is to be computed. + * + * @Output: + * out :: + * Signed distance from `point` to `cubic`. + * + * @Return: + * FreeType error, 0 means success. + * + * @Note: + * The function uses Newton's approximation to find the shortest + * distance. Another way would be to divide the cubic into conic or + * subdivide the curve into lines, but that is not implemented. + * + * The `cubic` parameter must have an edge type of `SDF_EDGE_CUBIC`. + * + */ + static FT_Error + get_min_distance_cubic( SDF_Edge* cubic, + FT_26D6_Vec point, + SDF_Signed_Distance* out ) + { + /* + * The procedure to find the shortest distance from a point to a cubic + * Bezier curve is similar to quadratic curve algorithm. The only + * difference is that while calculating factor `t`, instead of a cubic + * polynomial equation we have to find the roots of a 5th degree + * polynomial equation. Solving this would require a significant amount + * of time, and still the results may not be accurate. We are thus + * going to directly approximate the value of `t` using the Newton-Raphson + * method. + * + * Let's assume that + * + * ``` + * p0 = first endpoint + * p1 = first control point + * p2 = second control point + * p3 = second endpoint + * p = point from which shortest distance is to be calculated + * ``` + * + * (1) The equation of a cubic Bezier curve can be written as + * + * ``` + * B(t) = (1 - t)^3 * p0 + 3(1 - t)^2 t * p1 + + * 3(1 - t)t^2 * p2 + t^3 * p3 + * ``` + * + * The equation can be expanded and written as + * + * ``` + * B(t) = t^3 * (-p0 + 3p1 - 3p2 + p3) + + * 3t^2 * (p0 - 2p1 + p2) + 3t * (-p0 + p1) + p0 + * ``` + * + * With + * + * ``` + * A = -p0 + 3p1 - 3p2 + p3 + * B = 3(p0 - 2p1 + p2) + * C = 3(-p0 + p1) + * ``` + * + * we have + * + * ``` + * B(t) = t^3 * A + t^2 * B + t * C + p0 + * ``` + * + * (2) The derivative of the above equation is + * + * ``` + * B'(t) = 3t^2 * A + 2t * B + C + * ``` + * + * (3) The second derivative of the above equation is + * + * ``` + * B''(t) = 6t * A + 2B + * ``` + * + * (4) The equation `P(t)` of the distance from point `p` to the curve + * can be written as + * + * ``` + * P(t) = t^3 * A + t^2 * B + t * C + p0 - p + * ``` + * + * With + * + * ``` + * D = p0 - p + * ``` + * + * we have + * + * ``` + * P(t) = t^3 * A + t^2 * B + t * C + D + * ``` + * + * (5) Finally the equation of the angle between `B(t)` and `P(t)` can + * be written as + * + * ``` + * Q(t) = P(t) . B'(t) + * ``` + * + * (6) Our task is to find a value of `t` such that the above equation + * `Q(t)` becomes zero, this is, the point-to-curve vector makes + * 90~degree with curve. We solve this with the Newton-Raphson + * method. + * + * (7) We first assume an arbitary value of factor `t`, which we then + * improve. + * + * ``` + * t := Q(t) / Q'(t) + * ``` + * + * Putting the value of `Q(t)` from the above equation gives + * + * ``` + * t := P(t) . B'(t) / derivative(P(t) . B'(t)) + * t := P(t) . B'(t) / + * (P'(t) . B'(t) + P(t) . B''(t)) + * ``` + * + * Note that `P'(t)` is the same as `B'(t)` because the constant is + * gone due to the derivative. + * + * (8) Finally we get the equation to improve the factor as + * + * ``` + * t := P(t) . B'(t) / + * (B'(t) . B'( t ) + P(t) . B''(t)) + * ``` + * + * [note]: `B` and `B(t)` are different in the above equations. + */ + + FT_Error error = FT_Err_Ok; + + FT_26D6_Vec aA, bB, cC, dD; /* A, B, C in the above comment */ + FT_16D16_Vec nearest_point; /* point on curve nearest to `point` */ + FT_16D16_Vec direction; /* direction of curve at `nearest_point` */ + + FT_26D6_Vec p0, p1, p2, p3; /* control points of a cubic curve */ + FT_26D6_Vec p; /* `point` to which shortest distance */ + + FT_16D16 min_factor = 0; /* factor at shortest distance */ + FT_16D16 min_factor_sq = 0; /* factor at shortest distance */ + FT_16D16 cross; /* to determine the sign */ + FT_16D16 min = FT_INT_MAX; /* shortest distance */ + + FT_UShort iterations; + FT_UShort steps; + + + if ( !cubic || !out ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + if ( cubic->edge_type != SDF_EDGE_CUBIC ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + p0 = cubic->start_pos; + p1 = cubic->control_a; + p2 = cubic->control_b; + p3 = cubic->end_pos; + p = point; + + /* compute substitution coefficients */ + aA.x = -p0.x + 3 * ( p1.x - p2.x ) + p3.x; + aA.y = -p0.y + 3 * ( p1.y - p2.y ) + p3.y; + + bB.x = 3 * ( p0.x - 2 * p1.x + p2.x ); + bB.y = 3 * ( p0.y - 2 * p1.y + p2.y ); + + cC.x = 3 * ( p1.x - p0.x ); + cC.y = 3 * ( p1.y - p0.y ); + + dD.x = p0.x; + dD.y = p0.y; + + for ( iterations = 0; iterations <= MAX_NEWTON_DIVISIONS; iterations++ ) + { + FT_16D16 factor = FT_INT_16D16( iterations ) / MAX_NEWTON_DIVISIONS; + + FT_16D16 factor2; /* factor^2 */ + FT_16D16 factor3; /* factor^3 */ + FT_16D16 length; + + FT_16D16_Vec curve_point; /* point on the curve */ + FT_16D16_Vec dist_vector; /* `curve_point' - `p' */ + + FT_26D6_Vec d1; /* first derivative */ + FT_26D6_Vec d2; /* second derivative */ + + FT_16D16 temp1; + FT_16D16 temp2; + + + for ( steps = 0; steps < MAX_NEWTON_STEPS; steps++ ) + { + factor2 = FT_MulFix( factor, factor ); + factor3 = FT_MulFix( factor2, factor ); + + /* B(t) = t^3 * A + t^2 * B + t * C + D */ + curve_point.x = FT_MulFix( aA.x, factor3 ) + + FT_MulFix( bB.x, factor2 ) + + FT_MulFix( cC.x, factor ) + dD.x; + curve_point.y = FT_MulFix( aA.y, factor3 ) + + FT_MulFix( bB.y, factor2 ) + + FT_MulFix( cC.y, factor ) + dD.y; + + /* convert to 16.16 */ + curve_point.x = FT_26D6_16D16( curve_point.x ); + curve_point.y = FT_26D6_16D16( curve_point.y ); + + /* P(t) in the comment */ + dist_vector.x = curve_point.x - FT_26D6_16D16( p.x ); + dist_vector.y = curve_point.y - FT_26D6_16D16( p.y ); + + length = VECTOR_LENGTH_16D16( dist_vector ); + + if ( length < min ) + { + min = length; + min_factor = factor; + min_factor_sq = factor2; + nearest_point = curve_point; + } + + /* This the Newton's approximation. */ + /* */ + /* t := P(t) . B'(t) / */ + /* (B'(t) . B'(t) + P(t) . B''(t)) */ + + /* B'(t) = 3t^2 * A + 2t * B + C */ + d1.x = FT_MulFix( aA.x, 3 * factor2 ) + + FT_MulFix( bB.x, 2 * factor ) + cC.x; + d1.y = FT_MulFix( aA.y, 3 * factor2 ) + + FT_MulFix( bB.y, 2 * factor ) + cC.y; + + /* B''(t) = 6t * A + 2B */ + d2.x = FT_MulFix( aA.x, 6 * factor ) + 2 * bB.x; + d2.y = FT_MulFix( aA.y, 6 * factor ) + 2 * bB.y; + + dist_vector.x /= 1024; + dist_vector.y /= 1024; + + /* temp1 = P(t) . B'(t) */ + temp1 = VEC_26D6_DOT( dist_vector, d1 ); + + /* temp2 = B'(t) . B'(t) + P(t) . B''(t) */ + temp2 = VEC_26D6_DOT( d1, d1 ) + + VEC_26D6_DOT( dist_vector, d2 ); + + factor -= FT_DivFix( temp1, temp2 ); + + if ( factor < 0 || factor > FT_INT_16D16( 1 ) ) + break; + } + } + + /* B'(t) = 3t^2 * A + 2t * B + C */ + direction.x = FT_MulFix( aA.x, 3 * min_factor_sq ) + + FT_MulFix( bB.x, 2 * min_factor ) + cC.x; + direction.y = FT_MulFix( aA.y, 3 * min_factor_sq ) + + FT_MulFix( bB.y, 2 * min_factor ) + cC.y; + + /* determine the sign */ + cross = FT_MulFix( nearest_point.x - FT_26D6_16D16( p.x ), + direction.y ) - + FT_MulFix( nearest_point.y - FT_26D6_16D16( p.y ), + direction.x ); + + /* assign the values */ + out->distance = min; + out->sign = cross < 0 ? 1 : -1; + + if ( min_factor != 0 && min_factor != FT_INT_16D16( 1 ) ) + out->cross = FT_INT_16D16( 1 ); /* the two are perpendicular */ + else + { + /* convert to nearest vector */ + nearest_point.x -= FT_26D6_16D16( p.x ); + nearest_point.y -= FT_26D6_16D16( p.y ); + + /* compute `cross` if not perpendicular */ + FT_Vector_NormLen( &direction ); + FT_Vector_NormLen( &nearest_point ); + + out->cross = FT_MulFix( direction.x, nearest_point.y ) - + FT_MulFix( direction.y, nearest_point.x ); + } + + Exit: + return error; + } + + + /************************************************************************** + * + * @Function: + * sdf_edge_get_min_distance + * + * @Description: + * Find shortest distance from `point` to any type of `edge`. It checks + * the edge type and then calls the relevant `get_min_distance_*` + * function. + * + * @Input: + * edge :: + * An edge to which the shortest distance is to be computed. + * + * point :: + * Point from which the shortest distance is to be computed. + * + * @Output: + * out :: + * Signed distance from `point` to `edge`. + * + * @Return: + * FreeType error, 0 means success. + * + */ + static FT_Error + sdf_edge_get_min_distance( SDF_Edge* edge, + FT_26D6_Vec point, + SDF_Signed_Distance* out ) + { + FT_Error error = FT_Err_Ok; + + + if ( !edge || !out ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + /* edge-specific distance calculation */ + switch ( edge->edge_type ) + { + case SDF_EDGE_LINE: + get_min_distance_line( edge, point, out ); + break; + + case SDF_EDGE_CONIC: + get_min_distance_conic( edge, point, out ); + break; + + case SDF_EDGE_CUBIC: + get_min_distance_cubic( edge, point, out ); + break; + + default: + error = FT_THROW( Invalid_Argument ); + } + + Exit: + return error; + } + + + /* `sdf_generate' is not used at the moment */ +#if 0 + + #error "DO NOT USE THIS!" + #error "The function still outputs 16-bit data, which might cause memory" + #error "corruption. If required I will add this later." + + /************************************************************************** + * + * @Function: + * sdf_contour_get_min_distance + * + * @Description: + * Iterate over all edges that make up the contour, find the shortest + * distance from a point to this contour, and assigns result to `out`. + * + * @Input: + * contour :: + * A contour to which the shortest distance is to be computed. + * + * point :: + * Point from which the shortest distance is to be computed. + * + * @Output: + * out :: + * Signed distance from the `point' to the `contour'. + * + * @Return: + * FreeType error, 0 means success. + * + * @Note: + * The function does not return a signed distance for each edge which + * makes up the contour, it simply returns the shortest of all the + * edges. + * + */ + static FT_Error + sdf_contour_get_min_distance( SDF_Contour* contour, + FT_26D6_Vec point, + SDF_Signed_Distance* out ) + { + FT_Error error = FT_Err_Ok; + SDF_Signed_Distance min_dist = max_sdf; + SDF_Edge* edge_list; + + + if ( !contour || !out ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + edge_list = contour->edges; + + /* iterate over all the edges manually */ + while ( edge_list ) + { + SDF_Signed_Distance current_dist = max_sdf; + FT_16D16 diff; + + + FT_CALL( sdf_edge_get_min_distance( edge_list, + point, + ¤t_dist ) ); + + if ( current_dist.distance >= 0 ) + { + diff = current_dist.distance - min_dist.distance; + + + if ( FT_ABS( diff ) < CORNER_CHECK_EPSILON ) + min_dist = resolve_corner( min_dist, current_dist ); + else if ( diff < 0 ) + min_dist = current_dist; + } + else + FT_TRACE0(( "sdf_contour_get_min_distance: Overflow.\n" )); + + edge_list = edge_list->next; + } + + *out = min_dist; + + Exit: + return error; + } + + + /************************************************************************** + * + * @Function: + * sdf_generate + * + * @Description: + * This is the main function that is responsible for generating signed + * distance fields. The function does not align or compute the size of + * `bitmap`; therefore the calling application must set up `bitmap` + * properly and transform the `shape' appropriately in advance. + * + * Currently we check all pixels against all contours and all edges. + * + * @Input: + * internal_params :: + * Internal parameters and properties required by the rasterizer. See + * @SDF_Params for more. + * + * shape :: + * A complete shape which is used to generate SDF. + * + * spread :: + * Maximum distances to be allowed in the output bitmap. + * + * @Output: + * bitmap :: + * The output bitmap which will contain the SDF information. + * + * @Return: + * FreeType error, 0 means success. + * + */ + static FT_Error + sdf_generate( const SDF_Params internal_params, + const SDF_Shape* shape, + FT_UInt spread, + const FT_Bitmap* bitmap ) + { + FT_Error error = FT_Err_Ok; + + FT_UInt width = 0; + FT_UInt rows = 0; + FT_UInt x = 0; /* used to loop in x direction, i.e., width */ + FT_UInt y = 0; /* used to loop in y direction, i.e., rows */ + FT_UInt sp_sq = 0; /* `spread` [* `spread`] as a 16.16 fixed value */ + + FT_Short* buffer; + + + if ( !shape || !bitmap ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + if ( spread < MIN_SPREAD || spread > MAX_SPREAD ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + width = bitmap->width; + rows = bitmap->rows; + buffer = (FT_Short*)bitmap->buffer; + + if ( USE_SQUARED_DISTANCES ) + sp_sq = FT_INT_16D16( spread * spread ); + else + sp_sq = FT_INT_16D16( spread ); + + if ( width == 0 || rows == 0 ) + { + FT_TRACE0(( "sdf_generate:" + " Cannot render glyph with width/height == 0\n" )); + FT_TRACE0(( " " + " (width, height provided [%d, %d])\n", + width, rows )); + + error = FT_THROW( Cannot_Render_Glyph ); + goto Exit; + } + + /* loop over all rows */ + for ( y = 0; y < rows; y++ ) + { + /* loop over all pixels of a row */ + for ( x = 0; x < width; x++ ) + { + /* `grid_point` is the current pixel position; */ + /* our task is to find the shortest distance */ + /* from this point to the entire shape. */ + FT_26D6_Vec grid_point = zero_vector; + SDF_Signed_Distance min_dist = max_sdf; + SDF_Contour* contour_list; + + FT_UInt index; + FT_Short value; + + + grid_point.x = FT_INT_26D6( x ); + grid_point.y = FT_INT_26D6( y ); + + /* This `grid_point' is at the corner, but we */ + /* use the center of the pixel. */ + grid_point.x += FT_INT_26D6( 1 ) / 2; + grid_point.y += FT_INT_26D6( 1 ) / 2; + + contour_list = shape->contours; + + /* iterate over all contours manually */ + while ( contour_list ) + { + SDF_Signed_Distance current_dist = max_sdf; + + + FT_CALL( sdf_contour_get_min_distance( contour_list, + grid_point, + ¤t_dist ) ); + + if ( current_dist.distance < min_dist.distance ) + min_dist = current_dist; + + contour_list = contour_list->next; + } + + /* [OPTIMIZATION]: if (min_dist > sp_sq) then simply clamp */ + /* the value to spread to avoid square_root */ + + /* clamp the values to spread */ + if ( min_dist.distance > sp_sq ) + min_dist.distance = sp_sq; + + /* square_root the values and fit in a 6.10 fixed point */ + if ( USE_SQUARED_DISTANCES ) + min_dist.distance = square_root( min_dist.distance ); + + if ( internal_params.orientation == FT_ORIENTATION_FILL_LEFT ) + min_dist.sign = -min_dist.sign; + if ( internal_params.flip_sign ) + min_dist.sign = -min_dist.sign; + + min_dist.distance /= 64; /* convert from 16.16 to 22.10 */ + + value = min_dist.distance & 0x0000FFFF; /* truncate to 6.10 */ + value *= min_dist.sign; + + if ( internal_params.flip_y ) + index = y * width + x; + else + index = ( rows - y - 1 ) * width + x; + + buffer[index] = value; + } + } + + Exit: + return error; + } + +#endif /* 0 */ + + + /************************************************************************** + * + * @Function: + * sdf_generate_bounding_box + * + * @Description: + * This function does basically the same thing as `sdf_generate` above + * but more efficiently. + * + * Instead of checking all pixels against all edges, we loop over all + * edges and only check pixels around the control box of the edge; the + * control box is increased by the spread in all directions. Anything + * outside of the control box that exceeds `spread` doesn't need to be + * computed. + * + * Lastly, to determine the sign of unchecked pixels, we do a single + * pass of all rows starting with a '+' sign and flipping when we come + * across a '-' sign and continue. This also eliminates the possibility + * of overflow because we only check the proximity of the curve. + * Therefore we can use squared distanced safely. + * + * @Input: + * internal_params :: + * Internal parameters and properties required by the rasterizer. + * See @SDF_Params for more. + * + * shape :: + * A complete shape which is used to generate SDF. + * + * spread :: + * Maximum distances to be allowed in the output bitmap. + * + * @Output: + * bitmap :: + * The output bitmap which will contain the SDF information. + * + * @Return: + * FreeType error, 0 means success. + * + */ + static FT_Error + sdf_generate_bounding_box( const SDF_Params internal_params, + const SDF_Shape* shape, + FT_UInt spread, + const FT_Bitmap* bitmap ) + { + FT_Error error = FT_Err_Ok; + FT_Memory memory = NULL; + + FT_Int width, rows, i, j; + FT_Int sp_sq; /* max value to check */ + + SDF_Contour* contours; /* list of all contours */ + FT_SDFFormat* buffer; /* the bitmap buffer */ + + /* This buffer has the same size in indices as the */ + /* bitmap buffer. When we check a pixel position for */ + /* a shortest distance we keep it in this buffer. */ + /* This way we can find out which pixel is set, */ + /* and also determine the signs properly. */ + SDF_Signed_Distance* dists = NULL; + + const FT_16D16 fixed_spread = FT_INT_16D16( spread ); + + + if ( !shape || !bitmap ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + if ( spread < MIN_SPREAD || spread > MAX_SPREAD ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + memory = shape->memory; + if ( !memory ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + if ( FT_ALLOC( dists, + bitmap->width * bitmap->rows * sizeof ( *dists ) ) ) + goto Exit; + + contours = shape->contours; + width = (FT_Int)bitmap->width; + rows = (FT_Int)bitmap->rows; + buffer = (FT_SDFFormat*)bitmap->buffer; + + if ( USE_SQUARED_DISTANCES ) + sp_sq = FT_INT_16D16( (FT_Int)( spread * spread ) ); + else + sp_sq = fixed_spread; + + if ( width == 0 || rows == 0 ) + { + FT_TRACE0(( "sdf_generate:" + " Cannot render glyph with width/height == 0\n" )); + FT_TRACE0(( " " + " (width, height provided [%d, %d])", width, rows )); + + error = FT_THROW( Cannot_Render_Glyph ); + goto Exit; + } + + /* loop over all contours */ + while ( contours ) + { + SDF_Edge* edges = contours->edges; + + + /* loop over all edges */ + while ( edges ) + { + FT_CBox cbox; + FT_Int x, y; + + + /* get the control box and increase it by `spread' */ + cbox = get_control_box( *edges ); + + cbox.xMin = ( cbox.xMin - 63 ) / 64 - ( FT_Pos )spread; + cbox.xMax = ( cbox.xMax + 63 ) / 64 + ( FT_Pos )spread; + cbox.yMin = ( cbox.yMin - 63 ) / 64 - ( FT_Pos )spread; + cbox.yMax = ( cbox.yMax + 63 ) / 64 + ( FT_Pos )spread; + + /* now loop over the pixels in the control box. */ + for ( y = cbox.yMin; y < cbox.yMax; y++ ) + { + for ( x = cbox.xMin; x < cbox.xMax; x++ ) + { + FT_26D6_Vec grid_point = zero_vector; + SDF_Signed_Distance dist = max_sdf; + FT_UInt index = 0; + FT_16D16 diff = 0; + + + if ( x < 0 || x >= width ) + continue; + if ( y < 0 || y >= rows ) + continue; + + grid_point.x = FT_INT_26D6( x ); + grid_point.y = FT_INT_26D6( y ); + + /* This `grid_point` is at the corner, but we */ + /* use the center of the pixel. */ + grid_point.x += FT_INT_26D6( 1 ) / 2; + grid_point.y += FT_INT_26D6( 1 ) / 2; + + FT_CALL( sdf_edge_get_min_distance( edges, + grid_point, + &dist ) ); + + if ( internal_params.orientation == FT_ORIENTATION_FILL_LEFT ) + dist.sign = -dist.sign; + + /* ignore if the distance is greater than spread; */ + /* otherwise it creates artifacts due to the wrong sign */ + if ( dist.distance > sp_sq ) + continue; + + /* take the square root of the distance if required */ + if ( USE_SQUARED_DISTANCES ) + dist.distance = square_root( dist.distance ); + + if ( internal_params.flip_y ) + index = (FT_UInt)( y * width + x ); + else + index = (FT_UInt)( ( rows - y - 1 ) * width + x ); + + /* check whether the pixel is set or not */ + if ( dists[index].sign == 0 ) + dists[index] = dist; + else + { + diff = FT_ABS( dists[index].distance - dist.distance ); + + if ( diff <= CORNER_CHECK_EPSILON ) + dists[index] = resolve_corner( dists[index], dist ); + else if ( dists[index].distance > dist.distance ) + dists[index] = dist; + } + } + } + + edges = edges->next; + } + + contours = contours->next; + } + + /* final pass */ + for ( j = 0; j < rows; j++ ) + { + /* We assume the starting pixel of each row is outside. */ + FT_Char current_sign = -1; + FT_UInt index; + + + if ( internal_params.overload_sign != 0 ) + current_sign = internal_params.overload_sign < 0 ? -1 : 1; + + for ( i = 0; i < width; i++ ) + { + index = (FT_UInt)( j * width + i ); + + /* if the pixel is not set */ + /* its shortest distance is more than `spread` */ + if ( dists[index].sign == 0 ) + dists[index].distance = fixed_spread; + else + current_sign = dists[index].sign; + + /* clamp the values */ + if ( dists[index].distance > fixed_spread ) + dists[index].distance = fixed_spread; + + /* flip sign if required */ + dists[index].distance *= internal_params.flip_sign ? -current_sign + : current_sign; + + /* concatenate to appropriate format */ + buffer[index] = map_fixed_to_sdf( dists[index].distance, + fixed_spread ); + } + } + + Exit: + FT_FREE( dists ); + return error; + } + + + /************************************************************************** + * + * @Function: + * sdf_generate_subdivision + * + * @Description: + * Subdivide the shape into a number of straight lines, then use the + * above `sdf_generate_bounding_box` function to generate the SDF. + * + * Note: After calling this function `shape` no longer has the original + * edges, it only contains lines. + * + * @Input: + * internal_params :: + * Internal parameters and properties required by the rasterizer. + * See @SDF_Params for more. + * + * shape :: + * A complete shape which is used to generate SDF. + * + * spread :: + * Maximum distances to be allowed inthe output bitmap. + * + * @Output: + * bitmap :: + * The output bitmap which will contain the SDF information. + * + * @Return: + * FreeType error, 0 means success. + * + */ + static FT_Error + sdf_generate_subdivision( const SDF_Params internal_params, + SDF_Shape* shape, + FT_UInt spread, + const FT_Bitmap* bitmap ) + { + /* + * Thanks to Alexei for providing the idea of this optimization. + * + * We take advantage of two facts. + * + * (1) Computing the shortest distance from a point to a line segment is + * very fast. + * (2) We don't have to compute the shortest distance for the entire + * two-dimensional grid. + * + * Both ideas lead to the following optimization. + * + * (1) Split the outlines into a number of line segments. + * + * (2) For each line segment, only process its neighborhood. + * + * (3) Compute the closest distance to the line only for neighborhood + * grid points. + * + * This greatly reduces the number of grid points to check. + */ + + FT_Error error = FT_Err_Ok; + + + FT_CALL( split_sdf_shape( shape ) ); + FT_CALL( sdf_generate_bounding_box( internal_params, + shape, spread, bitmap ) ); + + Exit: + return error; + } + + + /************************************************************************** + * + * @Function: + * sdf_generate_with_overlaps + * + * @Description: + * This function can be used to generate SDF for glyphs with overlapping + * contours. The function generates SDF for contours separately on + * separate bitmaps (to generate SDF it uses + * `sdf_generate_subdivision`). At the end it simply combines all the + * SDF into the output bitmap; this fixes all the signs and removes + * overlaps. + * + * @Input: + * internal_params :: + * Internal parameters and properties required by the rasterizer. See + * @SDF_Params for more. + * + * shape :: + * A complete shape which is used to generate SDF. + * + * spread :: + * Maximum distances to be allowed in the output bitmap. + * + * @Output: + * bitmap :: + * The output bitmap which will contain the SDF information. + * + * @Return: + * FreeType error, 0 means success. + * + * @Note: + * The function cannot generate a proper SDF for glyphs with + * self-intersecting contours because we cannot separate them into two + * separate bitmaps. In case of self-intersecting contours it is + * necessary to remove the overlaps before generating the SDF. + * + */ + static FT_Error + sdf_generate_with_overlaps( SDF_Params internal_params, + SDF_Shape* shape, + FT_UInt spread, + const FT_Bitmap* bitmap ) + { + FT_Error error = FT_Err_Ok; + + FT_Int num_contours; /* total number of contours */ + FT_Int i, j; /* iterators */ + FT_Int width, rows; /* width and rows of the bitmap */ + FT_Bitmap* bitmaps; /* separate bitmaps for contours */ + + SDF_Contour* contour; /* temporary variable to iterate */ + SDF_Contour* temp_contour; /* temporary contour */ + SDF_Contour* head; /* head of the contour list */ + SDF_Shape temp_shape; /* temporary shape */ + + FT_Memory memory; /* to allocate memory */ + FT_SDFFormat* t; /* target bitmap buffer */ + FT_Bool flip_sign; /* flip sign? */ + + /* orientation of all the separate contours */ + SDF_Contour_Orientation* orientations; + + + bitmaps = NULL; + orientations = NULL; + head = NULL; + + if ( !shape || !bitmap || !shape->memory ) + return FT_THROW( Invalid_Argument ); + + /* Disable `flip_sign` to avoid extra complication */ + /* during the combination phase. */ + flip_sign = internal_params.flip_sign; + internal_params.flip_sign = 0; + + contour = shape->contours; + memory = shape->memory; + temp_shape.memory = memory; + width = (FT_Int)bitmap->width; + rows = (FT_Int)bitmap->rows; + num_contours = 0; + + /* find the number of contours in the shape */ + while ( contour ) + { + num_contours++; + contour = contour->next; + } + + /* allocate the bitmaps to generate SDF for separate contours */ + if ( FT_ALLOC( bitmaps, + (FT_UInt)num_contours * sizeof ( *bitmaps ) ) ) + goto Exit; + + /* allocate array to hold orientation for all contours */ + if ( FT_ALLOC( orientations, + (FT_UInt)num_contours * sizeof ( *orientations ) ) ) + goto Exit; + + contour = shape->contours; + + /* Iterate over all contours and generate SDF separately. */ + for ( i = 0; i < num_contours; i++ ) + { + /* initialize the corresponding bitmap */ + FT_Bitmap_Init( &bitmaps[i] ); + + bitmaps[i].width = bitmap->width; + bitmaps[i].rows = bitmap->rows; + bitmaps[i].pitch = bitmap->pitch; + bitmaps[i].num_grays = bitmap->num_grays; + bitmaps[i].pixel_mode = bitmap->pixel_mode; + + /* allocate memory for the buffer */ + if ( FT_ALLOC( bitmaps[i].buffer, + bitmap->rows * (FT_UInt)bitmap->pitch ) ) + goto Exit; + + /* determine the orientation */ + orientations[i] = get_contour_orientation( contour ); + + /* The `overload_sign` property is specific to */ + /* `sdf_generate_bounding_box`. This basically */ + /* overloads the default sign of the outside */ + /* pixels, which is necessary for */ + /* counter-clockwise contours. */ + if ( orientations[i] == SDF_ORIENTATION_CCW && + internal_params.orientation == FT_ORIENTATION_FILL_RIGHT ) + internal_params.overload_sign = 1; + else if ( orientations[i] == SDF_ORIENTATION_CW && + internal_params.orientation == FT_ORIENTATION_FILL_LEFT ) + internal_params.overload_sign = 1; + else + internal_params.overload_sign = 0; + + /* Make `contour->next` NULL so that there is */ + /* one contour in the list. Also hold the next */ + /* contour in a temporary variable so as to */ + /* restore the original value. */ + temp_contour = contour->next; + contour->next = NULL; + + /* Use `temp_shape` to hold the new contour. */ + /* Now, `temp_shape` has only one contour. */ + temp_shape.contours = contour; + + /* finally generate the SDF */ + FT_CALL( sdf_generate_subdivision( internal_params, + &temp_shape, + spread, + &bitmaps[i] ) ); + + /* Restore the original `next` variable. */ + contour->next = temp_contour; + + /* Since `split_sdf_shape` deallocated the original */ + /* contours list we need to assign the new value to */ + /* the shape's contour. */ + temp_shape.contours->next = head; + head = temp_shape.contours; + + /* Simply flip the orientation in case of post-script fonts */ + /* so as to avoid modificatons in the combining phase. */ + if ( internal_params.orientation == FT_ORIENTATION_FILL_LEFT ) + { + if ( orientations[i] == SDF_ORIENTATION_CW ) + orientations[i] = SDF_ORIENTATION_CCW; + else if ( orientations[i] == SDF_ORIENTATION_CCW ) + orientations[i] = SDF_ORIENTATION_CW; + } + + contour = contour->next; + } + + /* assign the new contour list to `shape->contours` */ + shape->contours = head; + + /* cast the output bitmap buffer */ + t = (FT_SDFFormat*)bitmap->buffer; + + /* Iterate over all pixels and combine all separate */ + /* contours. These are the rules for combining: */ + /* */ + /* (1) For all clockwise contours, compute the largest */ + /* value. Name this as `val_c`. */ + /* (2) For all counter-clockwise contours, compute the */ + /* smallest value. Name this as `val_ac`. */ + /* (3) Now, finally use the smaller value of `val_c' */ + /* and `val_ac'. */ + for ( j = 0; j < rows; j++ ) + { + for ( i = 0; i < width; i++ ) + { + FT_Int id = j * width + i; /* index of current pixel */ + FT_Int c; /* contour iterator */ + + FT_SDFFormat val_c = 0; /* max clockwise value */ + FT_SDFFormat val_ac = UCHAR_MAX; /* min counter-clockwise val */ + + + /* iterate through all the contours */ + for ( c = 0; c < num_contours; c++ ) + { + /* current contour value */ + FT_SDFFormat temp = ( (FT_SDFFormat*)bitmaps[c].buffer )[id]; + + + if ( orientations[c] == SDF_ORIENTATION_CW ) + val_c = FT_MAX( val_c, temp ); /* clockwise */ + else + val_ac = FT_MIN( val_ac, temp ); /* counter-clockwise */ + } + + /* Finally find the smaller of the two and assign to output. */ + /* Also apply `flip_sign` if set. */ + t[id] = FT_MIN( val_c, val_ac ); + + if ( flip_sign ) + t[id] = invert_sign( t[id] ); + } + } + + Exit: + /* deallocate orientations array */ + if ( orientations ) + FT_FREE( orientations ); + + /* deallocate temporary bitmaps */ + if ( bitmaps ) + { + if ( num_contours == 0 ) + error = FT_THROW( Raster_Corrupted ); + else + { + for ( i = 0; i < num_contours; i++ ) + FT_FREE( bitmaps[i].buffer ); + + FT_FREE( bitmaps ); + } + } + + /* restore the `flip_sign` property */ + internal_params.flip_sign = flip_sign; + + return error; + } + + + /************************************************************************** + * + * interface functions + * + */ + + static FT_Error + sdf_raster_new( FT_Memory memory, + SDF_PRaster* araster ) + { + FT_Error error; + SDF_PRaster raster = NULL; + + + if ( !FT_NEW( raster ) ) + raster->memory = memory; + + *araster = raster; + + return error; + } + + + static void + sdf_raster_reset( FT_Raster raster, + unsigned char* pool_base, + unsigned long pool_size ) + { + FT_UNUSED( raster ); + FT_UNUSED( pool_base ); + FT_UNUSED( pool_size ); + } + + + static FT_Error + sdf_raster_set_mode( FT_Raster raster, + unsigned long mode, + void* args ) + { + FT_UNUSED( raster ); + FT_UNUSED( mode ); + FT_UNUSED( args ); + + return FT_Err_Ok; + } + + + static FT_Error + sdf_raster_render( FT_Raster raster, + const FT_Raster_Params* params ) + { + FT_Error error = FT_Err_Ok; + SDF_TRaster* sdf_raster = (SDF_TRaster*)raster; + FT_Outline* outline = NULL; + const SDF_Raster_Params* sdf_params = (const SDF_Raster_Params*)params; + + FT_Memory memory = NULL; + SDF_Shape* shape = NULL; + SDF_Params internal_params; + + + /* check for valid arguments */ + if ( !sdf_raster || !sdf_params ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + outline = (FT_Outline*)sdf_params->root.source; + + /* check whether outline is valid */ + if ( !outline ) + { + error = FT_THROW( Invalid_Outline ); + goto Exit; + } + + /* if the outline is empty, return */ + if ( outline->n_points <= 0 || outline->n_contours <= 0 ) + goto Exit; + + /* check whether the outline has valid fields */ + if ( !outline->contours || !outline->points ) + { + error = FT_THROW( Invalid_Outline ); + goto Exit; + } + + /* check whether spread is set properly */ + if ( sdf_params->spread > MAX_SPREAD || + sdf_params->spread < MIN_SPREAD ) + { + FT_TRACE0(( "sdf_raster_render:" + " The `spread' field of `SDF_Raster_Params' is invalid,\n" )); + FT_TRACE0(( " " + " the value of this field must be within [%d, %d].\n", + MIN_SPREAD, MAX_SPREAD )); + FT_TRACE0(( " " + " Also, you must pass `SDF_Raster_Params' instead of\n" )); + FT_TRACE0(( " " + " the default `FT_Raster_Params' while calling\n" )); + FT_TRACE0(( " " + " this function and set the fields properly.\n" )); + + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + memory = sdf_raster->memory; + if ( !memory ) + { + FT_TRACE0(( "sdf_raster_render:" + " Raster not setup properly,\n" )); + FT_TRACE0(( " " + " unable to find memory handle.\n" )); + + error = FT_THROW( Invalid_Handle ); + goto Exit; + } + + /* set up the parameters */ + internal_params.orientation = FT_Outline_Get_Orientation( outline ); + internal_params.flip_sign = sdf_params->flip_sign; + internal_params.flip_y = sdf_params->flip_y; + internal_params.overload_sign = 0; + + FT_CALL( sdf_shape_new( memory, &shape ) ); + + FT_CALL( sdf_outline_decompose( outline, shape ) ); + + if ( sdf_params->overlaps ) + FT_CALL( sdf_generate_with_overlaps( internal_params, + shape, sdf_params->spread, + sdf_params->root.target ) ); + else + FT_CALL( sdf_generate_subdivision( internal_params, + shape, sdf_params->spread, + sdf_params->root.target ) ); + + if ( shape ) + sdf_shape_done( &shape ); + + Exit: + return error; + } + + + static void + sdf_raster_done( FT_Raster raster ) + { + FT_Memory memory = (FT_Memory)((SDF_TRaster*)raster)->memory; + + + FT_FREE( raster ); + } + + + FT_DEFINE_RASTER_FUNCS( + ft_sdf_raster, + + FT_GLYPH_FORMAT_OUTLINE, + + (FT_Raster_New_Func) sdf_raster_new, /* raster_new */ + (FT_Raster_Reset_Func) sdf_raster_reset, /* raster_reset */ + (FT_Raster_Set_Mode_Func)sdf_raster_set_mode, /* raster_set_mode */ + (FT_Raster_Render_Func) sdf_raster_render, /* raster_render */ + (FT_Raster_Done_Func) sdf_raster_done /* raster_done */ + ) + + +/* END */ diff --git a/src/3rdparty/freetype/src/sdf/ftsdf.h b/src/3rdparty/freetype/src/sdf/ftsdf.h new file mode 100644 index 0000000000..5f6b3f52aa --- /dev/null +++ b/src/3rdparty/freetype/src/sdf/ftsdf.h @@ -0,0 +1,97 @@ +/**************************************************************************** + * + * ftsdf.h + * + * Signed Distance Field support (specification). + * + * Copyright (C) 2020-2022 by + * David Turner, Robert Wilhelm, and Werner Lemberg. + * + * Written by Anuj Verma. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + +#ifndef FTSDF_H_ +#define FTSDF_H_ + +#include +#include FT_CONFIG_CONFIG_H +#include + +/* common properties and function */ +#include "ftsdfcommon.h" + +FT_BEGIN_HEADER + + /************************************************************************** + * + * @struct: + * SDF_Raster_Params + * + * @description: + * This struct must be passed to the raster render function + * @FT_Raster_RenderFunc instead of @FT_Raster_Params because the + * rasterizer requires some additional information to render properly. + * + * @fields: + * root :: + * The native raster parameters structure. + * + * spread :: + * This is an essential parameter/property required by the renderer. + * `spread` defines the maximum unsigned value that is present in the + * final SDF output. For the default value check file + * `ftsdfcommon.h`. + * + * flip_sign :: + * By default positive values indicate positions inside of contours, + * i.e., filled by a contour. If this property is true then that + * output will be the opposite of the default, i.e., negative values + * indicate positions inside of contours. + * + * flip_y :: + * Setting this parameter to true maked the output image flipped + * along the y-axis. + * + * overlaps :: + * Set this to true to generate SDF for glyphs having overlapping + * contours. The overlapping support is limited to glyphs that do not + * have self-intersecting contours. Also, removing overlaps require a + * considerable amount of extra memory; additionally, it will not work + * if generating SDF from bitmap. + * + * @note: + * All properties are valid for both the 'sdf' and 'bsdf' renderers; the + * exception is `overlaps`, which gets ignored by the 'bsdf' renderer. + * + */ + typedef struct SDF_Raster_Params_ + { + FT_Raster_Params root; + FT_UInt spread; + FT_Bool flip_sign; + FT_Bool flip_y; + FT_Bool overlaps; + + } SDF_Raster_Params; + + + /* rasterizer to convert outline to SDF */ + FT_EXPORT_VAR( const FT_Raster_Funcs ) ft_sdf_raster; + + /* rasterizer to convert bitmap to SDF */ + FT_EXPORT_VAR( const FT_Raster_Funcs ) ft_bitmap_sdf_raster; + +FT_END_HEADER + +#endif /* FTSDF_H_ */ + + +/* END */ diff --git a/src/3rdparty/freetype/src/sdf/ftsdfcommon.c b/src/3rdparty/freetype/src/sdf/ftsdfcommon.c new file mode 100644 index 0000000000..072a36ea6c --- /dev/null +++ b/src/3rdparty/freetype/src/sdf/ftsdfcommon.c @@ -0,0 +1,147 @@ +/**************************************************************************** + * + * ftsdfcommon.c + * + * Auxiliary data for Signed Distance Field support (body). + * + * Copyright (C) 2020-2022 by + * David Turner, Robert Wilhelm, and Werner Lemberg. + * + * Written by Anuj Verma. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + +#include "ftsdf.h" +#include "ftsdfcommon.h" + + + /************************************************************************** + * + * common functions + * + */ + + /* + * Original algorithm: + * + * https://github.com/chmike/fpsqrt + * + * Use this to compute the square root of a 16.16 fixed point number. + */ + FT_LOCAL_DEF( FT_16D16 ) + square_root( FT_16D16 val ) + { + FT_ULong t, q, b, r; + + + r = (FT_ULong)val; + b = 0x40000000L; + q = 0; + + while ( b > 0x40L ) + { + t = q + b; + + if ( r >= t ) + { + r -= t; + q = t + b; + } + + r <<= 1; + b >>= 1; + } + + q >>= 8; + + return (FT_16D16)q; + } + + + /************************************************************************** + * + * format and sign manipulating functions + * + */ + + /* + * Convert 16.16 fixed point values to the desired output format. + * In this case we reduce 16.16 fixed point values to normalized + * 8-bit values. + * + * The `max_value` in the parameter is the maximum value in the + * distance field map and is equal to the spread. We normalize + * the distances using this value instead of computing the maximum + * value for the entire bitmap. + * + * You can use this function to map the 16.16 signed values to any + * format required. Do note that the output buffer is 8-bit, so only + * use an 8-bit format for `FT_SDFFormat`, or increase the buffer size in + * `ftsdfrend.c`. + */ + FT_LOCAL_DEF( FT_SDFFormat ) + map_fixed_to_sdf( FT_16D16 dist, + FT_16D16 max_value ) + { + FT_SDFFormat out; + FT_16D16 udist; + + + /* normalize the distance values */ + dist = FT_DivFix( dist, max_value ); + + udist = dist < 0 ? -dist : dist; + + /* Reduce the distance values to 8 bits. */ + /* */ + /* Since +1/-1 in 16.16 takes the 16th bit, we right-shift */ + /* the number by 9 to make it fit into the 7-bit range. */ + /* */ + /* One bit is reserved for the sign. */ + udist >>= 9; + + /* Since `char` can only store a maximum positive value */ + /* of 127 we need to make sure it does not wrap around and */ + /* give a negative value. */ + if ( dist > 0 && udist > 127 ) + udist = 127; + if ( dist < 0 && udist > 128 ) + udist = 128; + + /* Output the data; negative values are from [0, 127] and positive */ + /* from [128, 255]. One important thing is that negative values */ + /* are inverted here, that means [0, 128] maps to [-128, 0] linearly. */ + /* More on that in `freetype.h` near the documentation of */ + /* `FT_RENDER_MODE_SDF`. */ + out = dist < 0 ? 128 - (FT_SDFFormat)udist + : (FT_SDFFormat)udist + 128; + + return out; + } + + + /* + * Invert the signed distance packed into the corresponding format. + * So if the values are negative they will become positive in the + * chosen format. + * + * [Note]: This function should only be used after converting the + * 16.16 signed distance values to `FT_SDFFormat`. If that + * conversion has not been done, then simply invert the sign + * and use the above function to pack the values. + */ + FT_LOCAL_DEF( FT_SDFFormat ) + invert_sign( FT_SDFFormat dist ) + { + return 255 - dist; + } + + +/* END */ diff --git a/src/3rdparty/freetype/src/sdf/ftsdfcommon.h b/src/3rdparty/freetype/src/sdf/ftsdfcommon.h new file mode 100644 index 0000000000..af4490bbca --- /dev/null +++ b/src/3rdparty/freetype/src/sdf/ftsdfcommon.h @@ -0,0 +1,141 @@ +/**************************************************************************** + * + * ftsdfcommon.h + * + * Auxiliary data for Signed Distance Field support (specification). + * + * Copyright (C) 2020-2022 by + * David Turner, Robert Wilhelm, and Werner Lemberg. + * + * Written by Anuj Verma. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + + /**************************************************** + * + * This file contains common functions and properties + * for both the 'sdf' and 'bsdf' renderers. + * + */ + +#ifndef FTSDFCOMMON_H_ +#define FTSDFCOMMON_H_ + +#include +#include FT_CONFIG_CONFIG_H +#include + + +FT_BEGIN_HEADER + + + /************************************************************************** + * + * default values (cannot be set individually for each renderer) + * + */ + + /* default spread value */ +#define DEFAULT_SPREAD 8 + /* minimum spread supported by the renderer */ +#define MIN_SPREAD 2 + /* maximum spread supported by the renderer */ +#define MAX_SPREAD 32 + /* pixel size in 26.6 */ +#define ONE_PIXEL ( 1 << 6 ) + + + /************************************************************************** + * + * common definitions (cannot be set individually for each renderer) + * + */ + + /* If this macro is set to 1 the rasterizer uses squared distances for */ + /* computation. It can greatly improve the performance but there is a */ + /* chance of overflow and artifacts. You can safely use it up to a */ + /* pixel size of 128. */ +#ifndef USE_SQUARED_DISTANCES +#define USE_SQUARED_DISTANCES 0 +#endif + + + /************************************************************************** + * + * common macros + * + */ + + /* convert int to 26.6 fixed-point */ +#define FT_INT_26D6( x ) ( x * 64 ) + /* convert int to 16.16 fixed-point */ +#define FT_INT_16D16( x ) ( x * 65536 ) + /* convert 26.6 to 16.16 fixed-point */ +#define FT_26D6_16D16( x ) ( x * 1024 ) + + + /* Convenience macro to call a function; it */ + /* jumps to label `Exit` if an error occurs. */ +#define FT_CALL( x ) do \ + { \ + error = ( x ); \ + if ( error != FT_Err_Ok ) \ + goto Exit; \ + } while ( 0 ) + + + /* + * The macro `VECTOR_LENGTH_16D16` computes either squared distances or + * actual distances, depending on the value of `USE_SQUARED_DISTANCES`. + * + * By using squared distances the performance can be greatly improved but + * there is a risk of overflow. + */ +#if USE_SQUARED_DISTANCES +#define VECTOR_LENGTH_16D16( v ) ( FT_MulFix( v.x, v.x ) + \ + FT_MulFix( v.y, v.y ) ) +#else +#define VECTOR_LENGTH_16D16( v ) FT_Vector_Length( &v ) +#endif + + + /************************************************************************** + * + * common typedefs + * + */ + + typedef FT_Vector FT_26D6_Vec; /* with 26.6 fixed-point components */ + typedef FT_Vector FT_16D16_Vec; /* with 16.16 fixed-point components */ + + typedef FT_Fixed FT_16D16; /* 16.16 fixed-point representation */ + typedef FT_Fixed FT_26D6; /* 26.6 fixed-point representation */ + typedef FT_Byte FT_SDFFormat; /* format to represent SDF data */ + + typedef FT_BBox FT_CBox; /* control box of a curve */ + + + FT_LOCAL( FT_16D16 ) + square_root( FT_16D16 val ); + + FT_LOCAL( FT_SDFFormat ) + map_fixed_to_sdf( FT_16D16 dist, + FT_16D16 max_value ); + + FT_LOCAL( FT_SDFFormat ) + invert_sign( FT_SDFFormat dist ); + + +FT_END_HEADER + +#endif /* FTSDFCOMMON_H_ */ + + +/* END */ diff --git a/src/3rdparty/freetype/src/sdf/ftsdferrs.h b/src/3rdparty/freetype/src/sdf/ftsdferrs.h new file mode 100644 index 0000000000..b28867609a --- /dev/null +++ b/src/3rdparty/freetype/src/sdf/ftsdferrs.h @@ -0,0 +1,37 @@ +/**************************************************************************** + * + * ftsdferrs.h + * + * Signed Distance Field error codes (specification only). + * + * Copyright (C) 2020-2022 by + * David Turner, Robert Wilhelm, and Werner Lemberg. + * + * Written by Anuj Verma. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + +#ifndef FTSDFERRS_H_ +#define FTSDFERRS_H_ + +#include + +#undef FTERRORS_H_ + +#undef FT_ERR_PREFIX +#define FT_ERR_PREFIX Sdf_Err_ +#define FT_ERR_BASE FT_Mod_Err_Sdf + +#include + +#endif /* FTSDFERRS_H_ */ + + +/* END */ diff --git a/src/3rdparty/freetype/src/sdf/ftsdfrend.c b/src/3rdparty/freetype/src/sdf/ftsdfrend.c new file mode 100644 index 0000000000..b0213a40d3 --- /dev/null +++ b/src/3rdparty/freetype/src/sdf/ftsdfrend.c @@ -0,0 +1,604 @@ +/**************************************************************************** + * + * ftsdfrend.c + * + * Signed Distance Field renderer interface (body). + * + * Copyright (C) 2020-2022 by + * David Turner, Robert Wilhelm, and Werner Lemberg. + * + * Written by Anuj Verma. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + +#include +#include +#include +#include +#include +#include "ftsdfrend.h" +#include "ftsdf.h" + +#include "ftsdferrs.h" + + + /************************************************************************** + * + * The macro FT_COMPONENT is used in trace mode. It is an implicit + * parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log + * messages during execution. + */ +#undef FT_COMPONENT +#define FT_COMPONENT sdf + + + /************************************************************************** + * + * macros and default property values + * + */ +#define SDF_RENDERER( rend ) ( (SDF_Renderer)rend ) + + + /************************************************************************** + * + * for setting properties + * + */ + + /* property setter function */ + static FT_Error + sdf_property_set( FT_Module module, + const char* property_name, + const void* value, + FT_Bool value_is_string ) + { + FT_Error error = FT_Err_Ok; + SDF_Renderer render = SDF_RENDERER( FT_RENDERER( module ) ); + + FT_UNUSED( value_is_string ); + + + if ( ft_strcmp( property_name, "spread" ) == 0 ) + { + FT_Int val = *(const FT_Int*)value; + + + if ( val > MAX_SPREAD || val < MIN_SPREAD ) + { + FT_TRACE0(( "[sdf] sdf_property_set:" + " the `spread' property can have a value\n" )); + FT_TRACE0(( " " + " within range [%d, %d] (value provided: %d)\n", + MIN_SPREAD, MAX_SPREAD, val )); + + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + render->spread = (FT_UInt)val; + FT_TRACE7(( "[sdf] sdf_property_set:" + " updated property `spread' to %d\n", val )); + } + + else if ( ft_strcmp( property_name, "flip_sign" ) == 0 ) + { + FT_Int val = *(const FT_Int*)value; + + + render->flip_sign = val ? 1 : 0; + FT_TRACE7(( "[sdf] sdf_property_set:" + " updated property `flip_sign' to %d\n", val )); + } + + else if ( ft_strcmp( property_name, "flip_y" ) == 0 ) + { + FT_Int val = *(const FT_Int*)value; + + + render->flip_y = val ? 1 : 0; + FT_TRACE7(( "[sdf] sdf_property_set:" + " updated property `flip_y' to %d\n", val )); + } + + else if ( ft_strcmp( property_name, "overlaps" ) == 0 ) + { + FT_Bool val = *(const FT_Bool*)value; + + + render->overlaps = val; + FT_TRACE7(( "[sdf] sdf_property_set:" + " updated property `overlaps' to %d\n", val )); + } + + else + { + FT_TRACE0(( "[sdf] sdf_property_set:" + " missing property `%s'\n", property_name )); + error = FT_THROW( Missing_Property ); + } + + Exit: + return error; + } + + + /* property getter function */ + static FT_Error + sdf_property_get( FT_Module module, + const char* property_name, + void* value ) + { + FT_Error error = FT_Err_Ok; + SDF_Renderer render = SDF_RENDERER( FT_RENDERER( module ) ); + + + if ( ft_strcmp( property_name, "spread" ) == 0 ) + { + FT_UInt* val = (FT_UInt*)value; + + + *val = render->spread; + } + + else if ( ft_strcmp( property_name, "flip_sign" ) == 0 ) + { + FT_Int* val = (FT_Int*)value; + + + *val = render->flip_sign; + } + + else if ( ft_strcmp( property_name, "flip_y" ) == 0 ) + { + FT_Int* val = (FT_Int*)value; + + + *val = render->flip_y; + } + + else if ( ft_strcmp( property_name, "overlaps" ) == 0 ) + { + FT_Int* val = (FT_Int*)value; + + + *val = render->overlaps; + } + + else + { + FT_TRACE0(( "[sdf] sdf_property_get:" + " missing property `%s'\n", property_name )); + error = FT_THROW( Missing_Property ); + } + + return error; + } + + + FT_DEFINE_SERVICE_PROPERTIESREC( + sdf_service_properties, + + (FT_Properties_SetFunc)sdf_property_set, /* set_property */ + (FT_Properties_GetFunc)sdf_property_get ) /* get_property */ + + + FT_DEFINE_SERVICEDESCREC1( + sdf_services, + + FT_SERVICE_ID_PROPERTIES, &sdf_service_properties ) + + + static FT_Module_Interface + ft_sdf_requester( FT_Renderer render, + const char* module_interface ) + { + FT_UNUSED( render ); + + return ft_service_list_lookup( sdf_services, module_interface ); + } + + + /*************************************************************************/ + /*************************************************************************/ + /** **/ + /** OUTLINE TO SDF CONVERTER **/ + /** **/ + /*************************************************************************/ + /*************************************************************************/ + + /************************************************************************** + * + * interface functions + * + */ + + static FT_Error + ft_sdf_init( FT_Renderer render ) + { + SDF_Renderer sdf_render = SDF_RENDERER( render ); + + + sdf_render->spread = DEFAULT_SPREAD; + sdf_render->flip_sign = 0; + sdf_render->flip_y = 0; + sdf_render->overlaps = 0; + + return FT_Err_Ok; + } + + + static void + ft_sdf_done( FT_Renderer render ) + { + FT_UNUSED( render ); + } + + + /* generate signed distance field from a glyph's slot image */ + static FT_Error + ft_sdf_render( FT_Renderer module, + FT_GlyphSlot slot, + FT_Render_Mode mode, + const FT_Vector* origin ) + { + FT_Error error = FT_Err_Ok; + FT_Outline* outline = &slot->outline; + FT_Bitmap* bitmap = &slot->bitmap; + FT_Memory memory = NULL; + FT_Renderer render = NULL; + + FT_Pos x_shift = 0; + FT_Pos y_shift = 0; + + FT_Pos x_pad = 0; + FT_Pos y_pad = 0; + + SDF_Raster_Params params; + SDF_Renderer sdf_module = SDF_RENDERER( module ); + + + render = &sdf_module->root; + memory = render->root.memory; + + /* check whether slot format is correct before rendering */ + if ( slot->format != render->glyph_format ) + { + error = FT_THROW( Invalid_Glyph_Format ); + goto Exit; + } + + /* check whether render mode is correct */ + if ( mode != FT_RENDER_MODE_SDF ) + { + error = FT_THROW( Cannot_Render_Glyph ); + goto Exit; + } + + /* deallocate the previously allocated bitmap */ + if ( slot->internal->flags & FT_GLYPH_OWN_BITMAP ) + { + FT_FREE( bitmap->buffer ); + slot->internal->flags &= ~FT_GLYPH_OWN_BITMAP; + } + + /* preset the bitmap using the glyph's outline; */ + /* the sdf bitmap is similar to an anti-aliased bitmap */ + /* with a slightly bigger size and different pixel mode */ + if ( ft_glyphslot_preset_bitmap( slot, FT_RENDER_MODE_NORMAL, origin ) ) + { + error = FT_THROW( Raster_Overflow ); + goto Exit; + } + + /* nothing to render */ + if ( !bitmap->rows || !bitmap->pitch ) + return FT_Err_Ok; + + /* the padding will simply be equal to the `spread' */ + x_pad = sdf_module->spread; + y_pad = sdf_module->spread; + + /* apply the padding; will be in all the directions */ + bitmap->rows += y_pad * 2; + bitmap->width += x_pad * 2; + + /* ignore the pitch, pixel mode and set custom */ + bitmap->pixel_mode = FT_PIXEL_MODE_GRAY; + bitmap->pitch = (int)( bitmap->width ); + bitmap->num_grays = 255; + + /* allocate new buffer */ + if ( FT_ALLOC_MULT( bitmap->buffer, bitmap->rows, bitmap->pitch ) ) + goto Exit; + + slot->internal->flags |= FT_GLYPH_OWN_BITMAP; + + slot->bitmap_top += y_pad; + slot->bitmap_left -= x_pad; + + x_shift = 64 * -slot->bitmap_left; + y_shift = 64 * -slot->bitmap_top; + y_shift += 64 * (FT_Int)bitmap->rows; + + if ( origin ) + { + x_shift += origin->x; + y_shift += origin->y; + } + + /* translate outline to render it into the bitmap */ + if ( x_shift || y_shift ) + FT_Outline_Translate( outline, x_shift, y_shift ); + + /* set up parameters */ + params.root.target = bitmap; + params.root.source = outline; + params.root.flags = FT_RASTER_FLAG_SDF; + params.spread = sdf_module->spread; + params.flip_sign = sdf_module->flip_sign; + params.flip_y = sdf_module->flip_y; + params.overlaps = sdf_module->overlaps; + + /* render the outline */ + error = render->raster_render( render->raster, + (const FT_Raster_Params*)¶ms ); + + /* transform the outline back to the original state */ + if ( x_shift || y_shift ) + FT_Outline_Translate( outline, -x_shift, -y_shift ); + + Exit: + if ( !error ) + { + /* the glyph is successfully rendered to a bitmap */ + slot->format = FT_GLYPH_FORMAT_BITMAP; + } + else if ( slot->internal->flags & FT_GLYPH_OWN_BITMAP ) + { + FT_FREE( bitmap->buffer ); + slot->internal->flags &= ~FT_GLYPH_OWN_BITMAP; + } + + return error; + } + + + /* transform the glyph using matrix and/or delta */ + static FT_Error + ft_sdf_transform( FT_Renderer render, + FT_GlyphSlot slot, + const FT_Matrix* matrix, + const FT_Vector* delta ) + { + FT_Error error = FT_Err_Ok; + + + if ( slot->format != render->glyph_format ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + if ( matrix ) + FT_Outline_Transform( &slot->outline, matrix ); + + if ( delta ) + FT_Outline_Translate( &slot->outline, delta->x, delta->y ); + + Exit: + return error; + } + + + /* return the control box of a glyph's outline */ + static void + ft_sdf_get_cbox( FT_Renderer render, + FT_GlyphSlot slot, + FT_BBox* cbox ) + { + FT_ZERO( cbox ); + + if ( slot->format == render->glyph_format ) + FT_Outline_Get_CBox( &slot->outline, cbox ); + } + + + /* set render specific modes or attributes */ + static FT_Error + ft_sdf_set_mode( FT_Renderer render, + FT_ULong mode_tag, + FT_Pointer data ) + { + /* pass it to the rasterizer */ + return render->clazz->raster_class->raster_set_mode( render->raster, + mode_tag, + data ); + } + + + FT_DEFINE_RENDERER( + ft_sdf_renderer_class, + + FT_MODULE_RENDERER, + sizeof ( SDF_Renderer_Module ), + + "sdf", + 0x10000L, + 0x20000L, + + NULL, + + (FT_Module_Constructor)ft_sdf_init, + (FT_Module_Destructor) ft_sdf_done, + (FT_Module_Requester) ft_sdf_requester, + + FT_GLYPH_FORMAT_OUTLINE, + + (FT_Renderer_RenderFunc) ft_sdf_render, /* render_glyph */ + (FT_Renderer_TransformFunc)ft_sdf_transform, /* transform_glyph */ + (FT_Renderer_GetCBoxFunc) ft_sdf_get_cbox, /* get_glyph_cbox */ + (FT_Renderer_SetModeFunc) ft_sdf_set_mode, /* set_mode */ + + (FT_Raster_Funcs*)&ft_sdf_raster /* raster_class */ + ) + + + /*************************************************************************/ + /*************************************************************************/ + /** **/ + /** BITMAP TO SDF CONVERTER **/ + /** **/ + /*************************************************************************/ + /*************************************************************************/ + + /* generate signed distance field from glyph's bitmap */ + static FT_Error + ft_bsdf_render( FT_Renderer module, + FT_GlyphSlot slot, + FT_Render_Mode mode, + const FT_Vector* origin ) + { + FT_Error error = FT_Err_Ok; + FT_Memory memory = NULL; + + FT_Bitmap* bitmap = &slot->bitmap; + FT_Renderer render = NULL; + FT_Bitmap target; + + FT_Pos x_pad = 0; + FT_Pos y_pad = 0; + + SDF_Raster_Params params; + SDF_Renderer sdf_module = SDF_RENDERER( module ); + + + /* initialize the bitmap in case any error occurs */ + FT_Bitmap_Init( &target ); + + render = &sdf_module->root; + memory = render->root.memory; + + /* check whether slot format is correct before rendering */ + if ( slot->format != render->glyph_format ) + { + error = FT_THROW( Invalid_Glyph_Format ); + goto Exit; + } + + /* check whether render mode is correct */ + if ( mode != FT_RENDER_MODE_SDF ) + { + error = FT_THROW( Cannot_Render_Glyph ); + goto Exit; + } + + if ( origin ) + { + FT_ERROR(( "ft_bsdf_render: can't translate the bitmap\n" )); + + error = FT_THROW( Unimplemented_Feature ); + goto Exit; + } + + /* Do not generate SDF if the bitmap is not owned by the */ + /* glyph: it might be that the source buffer is already freed. */ + if ( !( slot->internal->flags & FT_GLYPH_OWN_BITMAP ) ) + { + FT_ERROR(( "ft_bsdf_render: can't generate SDF from" + " unowned source bitmap\n" )); + + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + /* nothing to render */ + if ( !bitmap->rows || !bitmap->pitch ) + return FT_Err_Ok; + + FT_Bitmap_New( &target ); + + /* padding will simply be equal to `spread` */ + x_pad = sdf_module->spread; + y_pad = sdf_module->spread; + + /* apply padding, which extends to all directions */ + target.rows = bitmap->rows + y_pad * 2; + target.width = bitmap->width + x_pad * 2; + + /* set up the target bitmap */ + target.pixel_mode = FT_PIXEL_MODE_GRAY; + target.pitch = (int)( target.width ); + target.num_grays = 255; + + if ( FT_ALLOC_MULT( target.buffer, target.rows, target.pitch ) ) + goto Exit; + + /* set up parameters */ + params.root.target = ⌖ + params.root.source = bitmap; + params.root.flags = FT_RASTER_FLAG_SDF; + params.spread = sdf_module->spread; + params.flip_sign = sdf_module->flip_sign; + params.flip_y = sdf_module->flip_y; + + error = render->raster_render( render->raster, + (const FT_Raster_Params*)¶ms ); + + Exit: + if ( !error ) + { + /* the glyph is successfully converted to a SDF */ + if ( slot->internal->flags & FT_GLYPH_OWN_BITMAP ) + { + FT_FREE( bitmap->buffer ); + slot->internal->flags &= ~FT_GLYPH_OWN_BITMAP; + } + + slot->bitmap = target; + slot->bitmap_top += y_pad; + slot->bitmap_left -= x_pad; + slot->internal->flags |= FT_GLYPH_OWN_BITMAP; + } + else if ( target.buffer ) + FT_FREE( target.buffer ); + + return error; + } + + + FT_DEFINE_RENDERER( + ft_bitmap_sdf_renderer_class, + + FT_MODULE_RENDERER, + sizeof ( SDF_Renderer_Module ), + + "bsdf", + 0x10000L, + 0x20000L, + + NULL, + + (FT_Module_Constructor)ft_sdf_init, + (FT_Module_Destructor) ft_sdf_done, + (FT_Module_Requester) ft_sdf_requester, + + FT_GLYPH_FORMAT_BITMAP, + + (FT_Renderer_RenderFunc) ft_bsdf_render, /* render_glyph */ + (FT_Renderer_TransformFunc)ft_sdf_transform, /* transform_glyph */ + (FT_Renderer_GetCBoxFunc) ft_sdf_get_cbox, /* get_glyph_cbox */ + (FT_Renderer_SetModeFunc) ft_sdf_set_mode, /* set_mode */ + + (FT_Raster_Funcs*)&ft_bitmap_sdf_raster /* raster_class */ + ) + + +/* END */ diff --git a/src/3rdparty/freetype/src/sdf/ftsdfrend.h b/src/3rdparty/freetype/src/sdf/ftsdfrend.h new file mode 100644 index 0000000000..cdb9c5f02f --- /dev/null +++ b/src/3rdparty/freetype/src/sdf/ftsdfrend.h @@ -0,0 +1,118 @@ +/**************************************************************************** + * + * ftsdfrend.h + * + * Signed Distance Field renderer interface (specification). + * + * Copyright (C) 2020-2022 by + * David Turner, Robert Wilhelm, and Werner Lemberg. + * + * Written by Anuj Verma. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + +#ifndef FTSDFREND_H_ +#define FTSDFREND_H_ + +#include +#include +#include + +FT_BEGIN_HEADER + + + /************************************************************************** + * + * @struct: + * SDF_Renderer_Module + * + * @description: + * This struct extends the native renderer struct `FT_RendererRec`. It + * is basically used to store various parameters required by the + * renderer and some additional parameters that can be used to tweak the + * output of the renderer. + * + * @fields: + * root :: + * The native rendere struct. + * + * spread :: + * This is an essential parameter/property required by the renderer. + * `spread` defines the maximum unsigned value that is present in the + * final SDF output. For the default value check file + * `ftsdfcommon.h`. + * + * flip_sign :: + * By default positive values indicate positions inside of contours, + * i.e., filled by a contour. If this property is true then that + * output will be the opposite of the default, i.e., negative values + * indicate positions inside of contours. + * + * flip_y :: + * Setting this parameter to true makes the output image flipped + * along the y-axis. + * + * overlaps :: + * Set this to true to generate SDF for glyphs having overlapping + * contours. The overlapping support is limited to glyphs that do not + * have self-intersecting contours. Also, removing overlaps require a + * considerable amount of extra memory; additionally, it will not work + * if generating SDF from bitmap. + * + * @note: + * All properties except `overlaps` are valid for both the 'sdf' and + * 'bsdf' renderers. + * + */ + typedef struct SDF_Renderer_Module_ + { + FT_RendererRec root; + FT_UInt spread; + FT_Bool flip_sign; + FT_Bool flip_y; + FT_Bool overlaps; + + } SDF_Renderer_Module, *SDF_Renderer; + + + /************************************************************************** + * + * @renderer: + * ft_sdf_renderer_class + * + * @description: + * Renderer to convert @FT_Outline to signed distance fields. + * + */ + FT_DECLARE_RENDERER( ft_sdf_renderer_class ) + + + /************************************************************************** + * + * @renderer: + * ft_bitmap_sdf_renderer_class + * + * @description: + * This is not exactly a renderer; it is just a converter that + * transforms bitmaps to signed distance fields. + * + * @note: + * This is not a separate module, it is part of the 'sdf' module. + * + */ + FT_DECLARE_RENDERER( ft_bitmap_sdf_renderer_class ) + + +FT_END_HEADER + +#endif /* FTSDFREND_H_ */ + + +/* END */ diff --git a/src/3rdparty/freetype/src/sdf/module.mk b/src/3rdparty/freetype/src/sdf/module.mk new file mode 100644 index 0000000000..772bc48bf7 --- /dev/null +++ b/src/3rdparty/freetype/src/sdf/module.mk @@ -0,0 +1,29 @@ +# +# FreeType 2 Signed Distance Field module definition +# + + +# Copyright (C) 2020-2022 by +# David Turner, Robert Wilhelm, and Werner Lemberg. +# +# This file is part of the FreeType project, and may only be used, modified, +# and distributed under the terms of the FreeType project license, +# LICENSE.TXT. By continuing to use, modify, or distribute this file you +# indicate that you have read the license and understand and accept it +# fully. + + +FTMODULE_H_COMMANDS += SDF_RENDERER +FTMODULE_H_COMMANDS += BSDF_RENDERER + +define SDF_RENDERER +$(OPEN_DRIVER) FT_Renderer_Class, ft_sdf_renderer_class $(CLOSE_DRIVER) +$(ECHO_DRIVER)sdf $(ECHO_DRIVER_DESC)signed distance field renderer$(ECHO_DRIVER_DONE) +endef + +define BSDF_RENDERER +$(OPEN_DRIVER) FT_Renderer_Class, ft_bitmap_sdf_renderer_class $(CLOSE_DRIVER) +$(ECHO_DRIVER)bsdf $(ECHO_DRIVER_DESC)bitmap to signed distance field converter$(ECHO_DRIVER_DONE) +endef + +#EOF diff --git a/src/3rdparty/freetype/src/sdf/rules.mk b/src/3rdparty/freetype/src/sdf/rules.mk new file mode 100644 index 0000000000..5239d643ff --- /dev/null +++ b/src/3rdparty/freetype/src/sdf/rules.mk @@ -0,0 +1,78 @@ +# +# FreeType 2 Signed Distance Field driver configuration rules +# + + +# Copyright (C) 2020-2022 by +# David Turner, Robert Wilhelm, and Werner Lemberg. +# +# This file is part of the FreeType project, and may only be used, modified, +# and distributed under the terms of the FreeType project license, +# LICENSE.TXT. By continuing to use, modify, or distribute this file you +# indicate that you have read the license and understand and accept it +# fully. + + +# sdf driver directory +# +SDF_DIR := $(SRC_DIR)/sdf + + +# compilation flags for the driver +# +SDF_COMPILE := $(CC) $(ANSIFLAGS) \ + $I$(subst /,$(COMPILER_SEP),$(SDF_DIR)) \ + $(INCLUDE_FLAGS) \ + $(FT_CFLAGS) + + +# sdf driver sources (i.e., C files) +# +SDF_DRV_SRC := $(SDF_DIR)/ftsdfrend.c \ + $(SDF_DIR)/ftsdf.c \ + $(SDF_DIR)/ftbsdf.c \ + $(SDF_DIR)/ftsdfcommon.c + + +# sdf driver headers +# +SDF_DRV_H := $(SDF_DIR)/ftsdfrend.h \ + $(SDF_DIR)/ftsdf.h \ + $(SDF_DIR)/ftsdferrs.h \ + $(SDF_DIR)/ftsdfcommon.h + + +# sdf driver object(s) +# +# SDF_DRV_OBJ_M is used during `multi' builds. +# SDF_DRV_OBJ_S is used during `single' builds. +# +SDF_DRV_OBJ_M := $(SDF_DRV_SRC:$(SDF_DIR)/%.c=$(OBJ_DIR)/%.$O) +SDF_DRV_OBJ_S := $(OBJ_DIR)/sdf.$O + + +# sdf driver source file for single build +# +SDF_DRV_SRC_S := $(SDF_DIR)/sdf.c + + +# sdf driver - single object +# +$(SDF_DRV_OBJ_S): $(SDF_DRV_SRC_S) $(SDF_DRV_SRC) \ + $(FREETYPE_H) $(SDF_DRV_H) + $(SDF_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $(SDF_DRV_SRC_S)) + + +# sdf driver - multiple objects +# +$(OBJ_DIR)/%.$O: $(SDF_DIR)/%.c $(FREETYPE_H) $(SDF_DRV_H) + $(SDF_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $<) + + +# update main driver list +# +DRV_OBJS_S += $(SDF_DRV_OBJ_S) +DRV_OBJS_M += $(SDF_DRV_OBJ_M) + + +# EOF diff --git a/src/3rdparty/freetype/src/sdf/sdf.c b/src/3rdparty/freetype/src/sdf/sdf.c new file mode 100644 index 0000000000..297ba9ab02 --- /dev/null +++ b/src/3rdparty/freetype/src/sdf/sdf.c @@ -0,0 +1,29 @@ +/**************************************************************************** + * + * sdf.c + * + * FreeType Signed Distance Field renderer module component (body only). + * + * Copyright (C) 2020-2022 by + * David Turner, Robert Wilhelm, and Werner Lemberg. + * + * Written by Anuj Verma. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + +#define FT_MAKE_OPTION_SINGLE_OBJECT + +#include "ftsdfrend.c" +#include "ftsdfcommon.c" +#include "ftbsdf.c" +#include "ftsdf.c" + + +/* END */ diff --git a/src/3rdparty/freetype/src/sfnt/module.mk b/src/3rdparty/freetype/src/sfnt/module.mk index 0f459d8421..dbdde1564e 100644 --- a/src/3rdparty/freetype/src/sfnt/module.mk +++ b/src/3rdparty/freetype/src/sfnt/module.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/sfnt/pngshim.c b/src/3rdparty/freetype/src/sfnt/pngshim.c index 1bd3a7eeb5..0ce4bdb6b5 100644 --- a/src/3rdparty/freetype/src/sfnt/pngshim.c +++ b/src/3rdparty/freetype/src/sfnt/pngshim.c @@ -4,7 +4,7 @@ * * PNG Bitmap glyph support. * - * Copyright (C) 2013-2020 by + * Copyright (C) 2013-2022 by * Google, Inc. * Written by Stuart Gill and Behdad Esfahbod. * @@ -72,7 +72,6 @@ ( ( __clang_major__ >= 4 ) || \ ( ( __clang_major__ == 3 ) && ( __clang_minor__ >= 2 ) ) ) ) ) && \ defined( __OPTIMIZE__ ) && \ - !defined( __EMSCRIPTEN__ ) && \ defined( __SSE__ ) && \ __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ @@ -271,7 +270,10 @@ int bitdepth, color_type, interlace; FT_Int i; - png_byte* *rows = NULL; /* pacify compiler */ + + /* `rows` gets modified within a 'setjmp' scope; */ + /* we thus need the `volatile` keyword. */ + png_byte* *volatile rows = NULL; if ( x_offset < 0 || @@ -365,7 +367,7 @@ } /* transform transparency to alpha */ - if ( png_get_valid(png, info, PNG_INFO_tRNS ) ) + if ( png_get_valid( png, info, PNG_INFO_tRNS ) ) png_set_tRNS_to_alpha( png ); if ( bitdepth == 16 ) @@ -385,7 +387,7 @@ png_set_filler( png, 0xFF, PNG_FILLER_AFTER ); /* recheck header after setting EXPAND options */ - png_read_update_info(png, info ); + png_read_update_info( png, info ); png_get_IHDR( png, info, &imgWidth, &imgHeight, &bitdepth, &color_type, &interlace, @@ -428,7 +430,7 @@ goto DestroyExit; } - if ( FT_NEW_ARRAY( rows, imgHeight ) ) + if ( FT_QNEW_ARRAY( rows, imgHeight ) ) { error = FT_THROW( Out_Of_Memory ); goto DestroyExit; @@ -439,11 +441,11 @@ png_read_image( png, rows ); - FT_FREE( rows ); - png_read_end( png, info ); DestroyExit: + /* even if reading fails with longjmp, rows must be freed */ + FT_FREE( rows ); png_destroy_read_struct( &png, &info, NULL ); FT_Stream_Close( &stream ); diff --git a/src/3rdparty/freetype/src/sfnt/pngshim.h b/src/3rdparty/freetype/src/sfnt/pngshim.h index 2d6e83d69b..36d749c3c3 100644 --- a/src/3rdparty/freetype/src/sfnt/pngshim.h +++ b/src/3rdparty/freetype/src/sfnt/pngshim.h @@ -4,7 +4,7 @@ * * PNG Bitmap glyph support. * - * Copyright (C) 2013-2020 by + * Copyright (C) 2013-2022 by * Google, Inc. * Written by Stuart Gill and Behdad Esfahbod. * diff --git a/src/3rdparty/freetype/src/sfnt/rules.mk b/src/3rdparty/freetype/src/sfnt/rules.mk index f56ef060ed..ac4b571226 100644 --- a/src/3rdparty/freetype/src/sfnt/rules.mk +++ b/src/3rdparty/freetype/src/sfnt/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -36,6 +36,7 @@ SFNT_DRV_SRC := $(SFNT_DIR)/pngshim.c \ $(SFNT_DIR)/ttbdf.c \ $(SFNT_DIR)/ttcmap.c \ $(SFNT_DIR)/ttcolr.c \ + $(SFNT_DIR)/ttsvg.c \ $(SFNT_DIR)/ttcpal.c \ $(SFNT_DIR)/ttkern.c \ $(SFNT_DIR)/ttload.c \ diff --git a/src/3rdparty/freetype/src/sfnt/sfdriver.c b/src/3rdparty/freetype/src/sfnt/sfdriver.c index 0460339a74..cc121e5790 100644 --- a/src/3rdparty/freetype/src/sfnt/sfdriver.c +++ b/src/3rdparty/freetype/src/sfnt/sfdriver.c @@ -4,7 +4,7 @@ * * High-level SFNT driver interface (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -36,6 +36,10 @@ #include "ttcpal.h" #endif +#ifdef FT_CONFIG_OPTION_SVG +#include "ttsvg.h" +#endif + #ifdef TT_CONFIG_OPTION_POSTSCRIPT_NAMES #include "ttpost.h" #endif @@ -491,17 +495,15 @@ char_type_func char_type, FT_Bool report_invalid_characters ) { - FT_Error error = FT_Err_Ok; + FT_Error error; char* result = NULL; FT_String* r; FT_Char* p; FT_UInt len; - FT_UNUSED( error ); - - if ( FT_ALLOC( result, entry->stringLength / 2 + 1 ) ) + if ( FT_QALLOC( result, entry->stringLength / 2 + 1 ) ) return NULL; if ( FT_STREAM_SEEK( entry->stringOffset ) || @@ -550,17 +552,15 @@ char_type_func char_type, FT_Bool report_invalid_characters ) { - FT_Error error = FT_Err_Ok; + FT_Error error; char* result = NULL; FT_String* r; FT_Char* p; FT_UInt len; - FT_UNUSED( error ); - - if ( FT_ALLOC( result, entry->stringLength + 1 ) ) + if ( FT_QALLOC( result, entry->stringLength + 1 ) ) return NULL; if ( FT_STREAM_SEEK( entry->stringOffset ) || @@ -868,8 +868,8 @@ result[len] = '\0'; FT_TRACE0(( "sfnt_get_var_ps_name:" - " Shortening variation PS name prefix\n" - " " + " Shortening variation PS name prefix\n" )); + FT_TRACE0(( " " " to %d characters\n", len )); } @@ -920,16 +920,16 @@ if ( !subfamily_name ) { FT_TRACE1(( "sfnt_get_var_ps_name:" - " can't construct named instance PS name;\n" - " " + " can't construct named instance PS name;\n" )); + FT_TRACE1(( " " " trying to construct normal instance PS name\n" )); goto construct_instance_name; } /* after the prefix we have character `-' followed by the */ /* subfamily name (using only characters a-z, A-Z, and 0-9) */ - if ( FT_ALLOC( result, face->var_postscript_prefix_len + - 1 + ft_strlen( subfamily_name ) + 1 ) ) + if ( FT_QALLOC( result, face->var_postscript_prefix_len + + 1 + ft_strlen( subfamily_name ) + 1 ) ) return NULL; ft_strcpy( result, face->var_postscript_prefix ); @@ -957,9 +957,9 @@ construct_instance_name: axis = mm_var->axis; - if ( FT_ALLOC( result, - face->var_postscript_prefix_len + - num_coords * MAX_VALUE_DESCRIPTOR_LEN + 1 ) ) + if ( FT_QALLOC( result, + face->var_postscript_prefix_len + + num_coords * MAX_VALUE_DESCRIPTOR_LEN + 1 ) ) return NULL; p = result; @@ -993,6 +993,7 @@ if ( t != ' ' && ft_isalnum( t ) ) *p++ = t; } + *p++ = '\0'; } check_length: @@ -1213,6 +1214,14 @@ #define PUT_COLOR_LAYERS( a ) NULL #endif +#ifdef FT_CONFIG_OPTION_SVG +#define PUT_SVG_SUPPORT( a ) a +#else +#define PUT_SVG_SUPPORT( a ) NULL +#endif + +#define PUT_COLOR_LAYERS_V1( a ) PUT_COLOR_LAYERS( a ) + #ifdef TT_CONFIG_OPTION_POSTSCRIPT_NAMES #define PUT_PS_NAMES( a ) a #else @@ -1271,9 +1280,9 @@ /* TT_Free_Table_Func free_eblc */ PUT_EMBEDDED_BITMAPS( tt_face_set_sbit_strike ), - /* TT_Set_SBit_Strike_Func set_sbit_strike */ + /* TT_Set_SBit_Strike_Func set_sbit_strike */ PUT_EMBEDDED_BITMAPS( tt_face_load_strike_metrics ), - /* TT_Load_Strike_Metrics_Func load_strike_metrics */ + /* TT_Load_Strike_Metrics_Func load_strike_metrics */ PUT_COLOR_LAYERS( tt_face_load_cpal ), /* TT_Load_Table_Func load_cpal */ @@ -1287,13 +1296,32 @@ /* TT_Set_Palette_Func set_palette */ PUT_COLOR_LAYERS( tt_face_get_colr_layer ), /* TT_Get_Colr_Layer_Func get_colr_layer */ + + PUT_COLOR_LAYERS_V1( tt_face_get_colr_glyph_paint ), + /* TT_Get_Color_Glyph_Paint_Func get_colr_glyph_paint */ + PUT_COLOR_LAYERS_V1( tt_face_get_color_glyph_clipbox ), + /* TT_Get_Color_Glyph_ClipBox_Func get_clipbox */ + PUT_COLOR_LAYERS_V1( tt_face_get_paint_layers ), + /* TT_Get_Paint_Layers_Func get_paint_layers */ + PUT_COLOR_LAYERS_V1( tt_face_get_colorline_stops ), + /* TT_Get_Paint get_paint */ + PUT_COLOR_LAYERS_V1( tt_face_get_paint ), + /* TT_Get_Colorline_Stops_Func get_colorline_stops */ + PUT_COLOR_LAYERS( tt_face_colr_blend_layer ), /* TT_Blend_Colr_Func colr_blend */ tt_face_get_metrics, /* TT_Get_Metrics_Func get_metrics */ tt_face_get_name, /* TT_Get_Name_Func get_name */ - sfnt_get_name_id /* TT_Get_Name_ID_Func get_name_id */ + sfnt_get_name_id, /* TT_Get_Name_ID_Func get_name_id */ + + PUT_SVG_SUPPORT( tt_face_load_svg ), + /* TT_Load_Table_Func load_svg */ + PUT_SVG_SUPPORT( tt_face_free_svg ), + /* TT_Free_Table_Func free_svg */ + PUT_SVG_SUPPORT( tt_face_load_svg_doc ) + /* TT_Load_Svg_Doc_Func load_svg_doc */ ) diff --git a/src/3rdparty/freetype/src/sfnt/sfdriver.h b/src/3rdparty/freetype/src/sfnt/sfdriver.h index 1ac2706325..6a2e3e9c7b 100644 --- a/src/3rdparty/freetype/src/sfnt/sfdriver.h +++ b/src/3rdparty/freetype/src/sfnt/sfdriver.h @@ -4,7 +4,7 @@ * * High-level SFNT driver interface (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/sfnt/sferrors.h b/src/3rdparty/freetype/src/sfnt/sferrors.h index 55c3e76b66..99ef3f9fce 100644 --- a/src/3rdparty/freetype/src/sfnt/sferrors.h +++ b/src/3rdparty/freetype/src/sfnt/sferrors.h @@ -4,7 +4,7 @@ * * SFNT error codes (specification only). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/sfnt/sfnt.c b/src/3rdparty/freetype/src/sfnt/sfnt.c index 471239ff0b..9b3ceaedc0 100644 --- a/src/3rdparty/freetype/src/sfnt/sfnt.c +++ b/src/3rdparty/freetype/src/sfnt/sfnt.c @@ -4,7 +4,7 @@ * * Single object library component. * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -27,6 +27,7 @@ #include "ttcmap.c" #include "ttcolr.c" #include "ttcpal.c" +#include "ttsvg.c" #include "ttkern.c" #include "ttload.c" diff --git a/src/3rdparty/freetype/src/sfnt/sfobjs.c b/src/3rdparty/freetype/src/sfnt/sfobjs.c index 39460be2e6..a0da984e7a 100644 --- a/src/3rdparty/freetype/src/sfnt/sfobjs.c +++ b/src/3rdparty/freetype/src/sfnt/sfobjs.c @@ -4,7 +4,7 @@ * * SFNT object management (base). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -65,7 +65,7 @@ len = (FT_UInt)entry->stringLength / 2; - if ( FT_NEW_ARRAY( string, len + 1 ) ) + if ( FT_QNEW_ARRAY( string, len + 1 ) ) return NULL; for ( n = 0; n < len; n++ ) @@ -100,7 +100,7 @@ len = (FT_UInt)entry->stringLength; - if ( FT_NEW_ARRAY( string, len + 1 ) ) + if ( FT_QNEW_ARRAY( string, len + 1 ) ) return NULL; for ( n = 0; n < len; n++ ) @@ -360,17 +360,27 @@ FT_FRAME_END }; +#ifndef FT_CONFIG_OPTION_USE_BROTLI + FT_UNUSED( face_instance_index ); + FT_UNUSED( woff2_num_faces ); +#endif + face->ttc_header.tag = 0; face->ttc_header.version = 0; face->ttc_header.count = 0; +#if defined( FT_CONFIG_OPTION_USE_ZLIB ) || \ + defined( FT_CONFIG_OPTION_USE_BROTLI ) retry: +#endif + offset = FT_STREAM_POS(); if ( FT_READ_ULONG( tag ) ) return error; +#ifdef FT_CONFIG_OPTION_USE_ZLIB if ( tag == TTAG_wOFF ) { FT_TRACE2(( "sfnt_open_font: file is a WOFF; synthesizing SFNT\n" )); @@ -386,7 +396,9 @@ stream = face->root.stream; goto retry; } +#endif +#ifdef FT_CONFIG_OPTION_USE_BROTLI if ( tag == TTAG_wOF2 ) { FT_TRACE2(( "sfnt_open_font: file is a WOFF2; synthesizing SFNT\n" )); @@ -405,6 +417,7 @@ stream = face->root.stream; goto retry; } +#endif if ( tag != 0x00010000UL && tag != TTAG_ttcf && @@ -446,7 +459,7 @@ return FT_THROW( Array_Too_Large ); /* now read the offsets of each font in the file */ - if ( FT_NEW_ARRAY( face->ttc_header.offsets, face->ttc_header.count ) ) + if ( FT_QNEW_ARRAY( face->ttc_header.offsets, face->ttc_header.count ) ) return error; if ( FT_FRAME_ENTER( face->ttc_header.count * 4L ) ) @@ -464,7 +477,7 @@ face->ttc_header.version = 1 << 16; face->ttc_header.count = 1; - if ( FT_NEW( face->ttc_header.offsets ) ) + if ( FT_QNEW( face->ttc_header.offsets ) ) return error; face->ttc_header.offsets[0] = offset; @@ -553,7 +566,7 @@ face_index = FT_ABS( face_instance_index ) & 0xFFFF; /* value -(N+1) requests information on index N */ - if ( face_instance_index < 0 ) + if ( face_instance_index < 0 && face_index > 0 ) face_index--; if ( face_index >= face->ttc_header.count ) @@ -643,8 +656,8 @@ */ if ( ( face->variation_support & TT_FACE_FLAG_VAR_FVAR ) && - !( FT_ALLOC( default_values, num_axes * 4 ) || - FT_ALLOC( instance_values, num_axes * 4 ) ) ) + !( FT_QALLOC( default_values, num_axes * 4 ) || + FT_QALLOC( instance_values, num_axes * 4 ) ) ) { /* the current stream position is 16 bytes after the table start */ FT_ULong array_start = FT_STREAM_POS() - 16 + offset; @@ -771,17 +784,23 @@ FT_Int num_params, FT_Parameter* params ) { - FT_Error error; + FT_Error error; #ifdef TT_CONFIG_OPTION_POSTSCRIPT_NAMES - FT_Error psnames_error; + FT_Error psnames_error; #endif - FT_Bool has_outline; - FT_Bool is_apple_sbit; - FT_Bool is_apple_sbix; - FT_Bool has_CBLC; - FT_Bool has_CBDT; - FT_Bool ignore_typographic_family = FALSE; - FT_Bool ignore_typographic_subfamily = FALSE; + + FT_Bool has_outline; + FT_Bool is_apple_sbit; + + FT_Bool has_CBLC; + FT_Bool has_CBDT; + FT_Bool has_EBLC; + FT_Bool has_bloc; + FT_Bool has_sbix; + + FT_Bool ignore_typographic_family = FALSE; + FT_Bool ignore_typographic_subfamily = FALSE; + FT_Bool ignore_sbix = FALSE; SFNT_Service sfnt = (SFNT_Service)face->sfnt; @@ -800,6 +819,8 @@ ignore_typographic_family = TRUE; else if ( params[i].tag == FT_PARAM_TAG_IGNORE_TYPOGRAPHIC_SUBFAMILY ) ignore_typographic_subfamily = TRUE; + else if ( params[i].tag == FT_PARAM_TAG_IGNORE_SBIX ) + ignore_sbix = TRUE; } } @@ -820,7 +841,8 @@ /* it doesn't contain outlines. */ /* */ - FT_TRACE2(( "sfnt_load_face: %p\n\n", (void *)face )); + FT_TRACE2(( "sfnt_load_face: %p\n", (void *)face )); + FT_TRACE2(( "\n" )); /* do we have outlines in there? */ #ifdef FT_CONFIG_OPTION_INCREMENTAL @@ -834,14 +856,17 @@ tt_face_lookup_table( face, TTAG_CFF2 ) ); #endif - is_apple_sbit = 0; - is_apple_sbix = !face->goto_table( face, TTAG_sbix, stream, 0 ); + /* check which sbit formats are present */ + has_CBLC = !face->goto_table( face, TTAG_CBLC, stream, 0 ); + has_CBDT = !face->goto_table( face, TTAG_CBDT, stream, 0 ); + has_EBLC = !face->goto_table( face, TTAG_EBLC, stream, 0 ); + has_bloc = !face->goto_table( face, TTAG_bloc, stream, 0 ); + has_sbix = !face->goto_table( face, TTAG_sbix, stream, 0 ); + + is_apple_sbit = FALSE; - /* Apple 'sbix' color bitmaps are rendered scaled and then the 'glyf' - * outline rendered on top. We don't support that yet, so just ignore - * the 'glyf' outline and advertise it as a bitmap-only font. */ - if ( is_apple_sbix ) - has_outline = FALSE; + if ( ignore_sbix ) + has_sbix = FALSE; /* if this font doesn't contain outlines, we try to load */ /* a `bhed' table */ @@ -853,16 +878,13 @@ /* load the font header (`head' table) if this isn't an Apple */ /* sbit font file */ - if ( !is_apple_sbit || is_apple_sbix ) + if ( !is_apple_sbit || has_sbix ) { LOAD_( head ); if ( error ) goto Exit; } - has_CBLC = !face->goto_table( face, TTAG_CBLC, stream, 0 ); - has_CBDT = !face->goto_table( face, TTAG_CBDT, stream, 0 ); - /* Ignore outlines for CBLC/CBDT fonts. */ if ( has_CBLC || has_CBDT ) has_outline = FALSE; @@ -972,7 +994,11 @@ /* the optional tables */ /* embedded bitmap support */ - if ( sfnt->load_eblc ) + /* TODO: Replace this clumsy check for all possible sbit tables */ + /* with something better (for example, by passing a parameter */ + /* to suppress 'sbix' loading). */ + if ( sfnt->load_eblc && + ( has_CBLC || has_EBLC || has_bloc || has_sbix ) ) LOAD_( eblc ); /* colored glyph support */ @@ -982,6 +1008,10 @@ LOAD_( colr ); } + /* OpenType-SVG glyph support */ + if ( sfnt->load_svg ) + LOAD_( svg ); + /* consider the pclt, kerning, and gasp tables as optional */ LOAD_( pclt ); LOAD_( gasp ); @@ -1036,11 +1066,19 @@ */ if ( face->sbit_table_type == TT_SBIT_TABLE_TYPE_CBLC || face->sbit_table_type == TT_SBIT_TABLE_TYPE_SBIX || - face->colr ) + face->colr || + face->svg ) flags |= FT_FACE_FLAG_COLOR; /* color glyphs */ if ( has_outline == TRUE ) - flags |= FT_FACE_FLAG_SCALABLE; /* scalable outlines */ + { + /* by default (and for backward compatibility) we handle */ + /* fonts with an 'sbix' table as bitmap-only */ + if ( has_sbix ) + flags |= FT_FACE_FLAG_SBIX; /* with 'sbix' bitmaps */ + else + flags |= FT_FACE_FLAG_SCALABLE; /* scalable outlines */ + } /* The sfnt driver only supports bitmap fonts natively, thus we */ /* don't set FT_FACE_FLAG_HINTER. */ @@ -1149,9 +1187,10 @@ } /* synthesize Unicode charmap if one is missing */ - if ( !has_unicode ) + if ( !has_unicode && + root->face_flags & FT_FACE_FLAG_GLYPH_NAMES ) { - FT_CharMapRec cmaprec; + FT_CharMapRec cmaprec; cmaprec.face = root; @@ -1207,7 +1246,7 @@ /* of `FT_Face', we map `available_sizes' indices to strike */ /* indices */ if ( FT_NEW_ARRAY( root->available_sizes, count ) || - FT_NEW_ARRAY( sbit_strike_map, count ) ) + FT_QNEW_ARRAY( sbit_strike_map, count ) ) goto Exit; bsize_idx = 0; @@ -1236,7 +1275,7 @@ } /* reduce array size to the actually used elements */ - (void)FT_RENEW_ARRAY( sbit_strike_map, count, bsize_idx ); + FT_MEM_QRENEW_ARRAY( sbit_strike_map, count, bsize_idx ); /* from now on, all strike indices are mapped */ /* using `sbit_strike_map' */ @@ -1262,7 +1301,8 @@ * * Set up metrics. */ - if ( FT_IS_SCALABLE( root ) ) + if ( FT_IS_SCALABLE( root ) || + FT_HAS_SBIX( root ) ) { /* XXX What about if outline header is missing */ /* (e.g. sfnt wrapped bitmap)? */ @@ -1401,6 +1441,12 @@ sfnt->free_cpal( face ); sfnt->free_colr( face ); } + +#ifdef FT_CONFIG_OPTION_SVG + /* free SVG data */ + if ( sfnt->free_svg ) + sfnt->free_svg( face ); +#endif } #ifdef TT_CONFIG_OPTION_BDF diff --git a/src/3rdparty/freetype/src/sfnt/sfobjs.h b/src/3rdparty/freetype/src/sfnt/sfobjs.h index e8e3042083..1d99bfede4 100644 --- a/src/3rdparty/freetype/src/sfnt/sfobjs.h +++ b/src/3rdparty/freetype/src/sfnt/sfobjs.h @@ -4,7 +4,7 @@ * * SFNT object management (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/sfnt/sfwoff.c b/src/3rdparty/freetype/src/sfnt/sfwoff.c index f0a32e1e06..0e8ec3fa93 100644 --- a/src/3rdparty/freetype/src/sfnt/sfwoff.c +++ b/src/3rdparty/freetype/src/sfnt/sfwoff.c @@ -4,7 +4,7 @@ * * WOFF format management (base). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -23,6 +23,9 @@ #include +#ifdef FT_CONFIG_OPTION_USE_ZLIB + + /************************************************************************** * * The macro FT_COMPONENT is used in trace mode. It is an implicit @@ -61,12 +64,11 @@ FT_FREE( stream->base ); stream->size = 0; - stream->base = NULL; stream->close = NULL; } - FT_CALLBACK_DEF( int ) + FT_COMPARE_DEF( int ) compare_offsets( const void* a, const void* b ) { @@ -109,7 +111,7 @@ FT_ULong sfnt_offset; FT_Int nn; - FT_ULong old_tag = 0; + FT_Tag old_tag = 0; static const FT_Frame_Field woff_header_fields[] = { @@ -160,8 +162,8 @@ } /* Don't trust `totalSfntSize' before thorough checks. */ - if ( FT_ALLOC( sfnt, 12 + woff.num_tables * 16UL ) || - FT_NEW( sfnt_stream ) ) + if ( FT_QALLOC( sfnt, 12 + woff.num_tables * 16UL ) || + FT_NEW( sfnt_stream ) ) goto Exit; sfnt_header = sfnt; @@ -198,9 +200,9 @@ FT_NEW_ARRAY( indices, woff.num_tables ) ) goto Exit; - FT_TRACE2(( "\n" - " tag offset compLen origLen checksum\n" - " -------------------------------------------\n" )); + FT_TRACE2(( "\n" )); + FT_TRACE2(( " tag offset compLen origLen checksum\n" )); + FT_TRACE2(( " -------------------------------------------\n" )); if ( FT_FRAME_ENTER( 20L * woff.num_tables ) ) goto Exit; @@ -360,8 +362,6 @@ } else { -#ifdef FT_CONFIG_OPTION_USE_ZLIB - /* Uncompress with zlib. */ FT_ULong output_len = table->OrigLength; @@ -377,13 +377,6 @@ error = FT_THROW( Invalid_Table ); goto Exit1; } - -#else /* !FT_CONFIG_OPTION_USE_ZLIB */ - - error = FT_THROW( Unimplemented_Feature ); - goto Exit1; - -#endif /* !FT_CONFIG_OPTION_USE_ZLIB */ } FT_FRAME_EXIT(); @@ -433,5 +426,12 @@ #undef WRITE_USHORT #undef WRITE_ULONG +#else /* !FT_CONFIG_OPTION_USE_ZLIB */ + + /* ANSI C doesn't like empty source files */ + typedef int _sfwoff_dummy; + +#endif /* !FT_CONFIG_OPTION_USE_ZLIB */ + /* END */ diff --git a/src/3rdparty/freetype/src/sfnt/sfwoff.h b/src/3rdparty/freetype/src/sfnt/sfwoff.h index d177ab1160..5866a16194 100644 --- a/src/3rdparty/freetype/src/sfnt/sfwoff.h +++ b/src/3rdparty/freetype/src/sfnt/sfwoff.h @@ -4,7 +4,7 @@ * * WOFFF format management (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -26,12 +26,15 @@ FT_BEGIN_HEADER +#ifdef FT_CONFIG_OPTION_USE_ZLIB FT_LOCAL( FT_Error ) woff_open_font( FT_Stream stream, TT_Face face ); +#endif + FT_END_HEADER #endif /* SFWOFF_H_ */ diff --git a/src/3rdparty/freetype/src/sfnt/sfwoff2.c b/src/3rdparty/freetype/src/sfnt/sfwoff2.c index 5c8202f823..b2855b8e72 100644 --- a/src/3rdparty/freetype/src/sfnt/sfwoff2.c +++ b/src/3rdparty/freetype/src/sfnt/sfwoff2.c @@ -4,7 +4,7 @@ * * WOFF2 format management (base). * - * Copyright (C) 2019-2020 by + * Copyright (C) 2019-2022 by * Nikhil Ramakrishnan, David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -26,8 +26,6 @@ #include -#endif - /************************************************************************** * @@ -86,6 +84,8 @@ #define BBOX_STREAM 5 #define INSTRUCTION_STREAM 6 +#define HAVE_OVERLAP_SIMPLE_BITMAP 0x1 + static void stream_close( FT_Stream stream ) @@ -96,20 +96,19 @@ FT_FREE( stream->base ); stream->size = 0; - stream->base = NULL; stream->close = NULL; } - FT_CALLBACK_DEF( int ) + FT_COMPARE_DEF( int ) compare_tags( const void* a, const void* b ) { WOFF2_Table table1 = *(WOFF2_Table*)a; WOFF2_Table table2 = *(WOFF2_Table*)b; - FT_ULong tag1 = table1->Tag; - FT_ULong tag2 = table2->Tag; + FT_Tag tag1 = table1->Tag; + FT_Tag tag2 = table2->Tag; if ( tag1 > tag2 ) @@ -316,8 +315,6 @@ const FT_Byte* src, FT_ULong src_size ) { -#ifdef FT_CONFIG_OPTION_USE_BROTLI - /* this cast is only of importance on 32bit systems; */ /* we don't validate it */ FT_Offset uncompressed_size = (FT_Offset)dst_size; @@ -338,20 +335,13 @@ FT_TRACE2(( "woff2_decompress: Brotli stream decompressed.\n" )); return FT_Err_Ok; - -#else /* !FT_CONFIG_OPTION_USE_BROTLI */ - - FT_ERROR(( "woff2_decompress: Brotli support not available.\n" )); - return FT_THROW( Unimplemented_Feature ); - -#endif /* !FT_CONFIG_OPTION_USE_BROTLI */ } static WOFF2_Table find_table( WOFF2_Table* tables, FT_UShort num_tables, - FT_ULong tag ) + FT_Tag tag ) { FT_Int i; @@ -534,6 +524,7 @@ const WOFF2_Point points, FT_UShort n_contours, FT_UShort instruction_len, + FT_Bool have_overlap, FT_Byte* dst, FT_ULong dst_size, FT_ULong* glyph_size ) @@ -561,6 +552,9 @@ FT_Int dy = point.y - last_y; + if ( i == 0 && have_overlap ) + flag |= GLYF_OVERLAP_SIMPLE; + if ( dx == 0 ) flag |= GLYF_THIS_X_IS_SAME; else if ( dx > -256 && dx < 256 ) @@ -790,7 +784,7 @@ goto Fail; loca_buf_size = loca_values_size * offset_size; - if ( FT_NEW_ARRAY( loca_buf, loca_buf_size ) ) + if ( FT_QNEW_ARRAY( loca_buf, loca_buf_size ) ) goto Fail; dst = loca_buf; @@ -845,15 +839,18 @@ FT_UInt num_substreams = 7; + FT_UShort option_flags; FT_UShort num_glyphs; FT_UShort index_format; FT_ULong expected_loca_length; FT_UInt offset; FT_UInt i; FT_ULong points_size; - FT_ULong bitmap_length; FT_ULong glyph_buf_size; FT_ULong bbox_bitmap_offset; + FT_ULong bbox_bitmap_length; + FT_ULong overlap_bitmap_offset = 0; + FT_ULong overlap_bitmap_length = 0; const FT_ULong glyf_start = *out_offset; FT_ULong dest_offset = *out_offset; @@ -869,15 +866,17 @@ if ( FT_NEW_ARRAY( substreams, num_substreams ) ) goto Fail; - if ( FT_STREAM_SKIP( 4 ) ) + if ( FT_STREAM_SKIP( 2 ) ) + goto Fail; + if ( FT_READ_USHORT( option_flags ) ) goto Fail; if ( FT_READ_USHORT( num_glyphs ) ) goto Fail; if ( FT_READ_USHORT( index_format ) ) goto Fail; - FT_TRACE4(( "num_glyphs = %u; index_format = %u\n", - num_glyphs, index_format )); + FT_TRACE4(( "option_flags = %u; num_glyphs = %u; index_format = %u\n", + option_flags, num_glyphs, index_format )); info->num_glyphs = num_glyphs; @@ -890,7 +889,7 @@ if ( info->loca_table->dst_length != expected_loca_length ) goto Fail; - offset = ( 2 + num_substreams ) * 4; + offset = 2 + 2 + 2 + 2 + ( num_substreams * 4 ); if ( offset > info->glyf_table->TransformLength ) goto Fail; @@ -913,6 +912,20 @@ offset += substream_size; } + if ( option_flags & HAVE_OVERLAP_SIMPLE_BITMAP ) + { + /* Size of overlapBitmap = floor((numGlyphs + 7) / 8) */ + overlap_bitmap_length = ( num_glyphs + 7U ) >> 3; + if ( overlap_bitmap_length > info->glyf_table->TransformLength - offset ) + goto Fail; + + overlap_bitmap_offset = pos + offset; + + FT_TRACE5(( " Overlap bitmap: offset = %lu; size = %lu;\n", + overlap_bitmap_offset, overlap_bitmap_length )); + offset += overlap_bitmap_length; + } + if ( FT_NEW_ARRAY( loca_values, num_glyphs + 1 ) ) goto Fail; @@ -920,8 +933,9 @@ bbox_bitmap_offset = substreams[BBOX_STREAM].offset; /* Size of bboxBitmap = 4 * floor((numGlyphs + 31) / 32) */ - bitmap_length = ( ( num_glyphs + 31U ) >> 5 ) << 2; - substreams[BBOX_STREAM].offset += bitmap_length; + bbox_bitmap_length = ( ( num_glyphs + 31U ) >> 5 ) << 2; + /* bboxStreamSize is the combined size of bboxBitmap and bboxStream. */ + substreams[BBOX_STREAM].offset += bbox_bitmap_length; glyph_buf_size = WOFF2_DEFAULT_GLYPH_BUF; if ( FT_NEW_ARRAY( glyph_buf, glyph_buf_size ) ) @@ -959,7 +973,7 @@ /* composite glyph */ FT_Bool have_instructions = FALSE; FT_UShort instruction_size = 0; - FT_ULong composite_size; + FT_ULong composite_size = 0; FT_ULong size_needed; FT_Byte* pointer = NULL; @@ -1037,8 +1051,11 @@ FT_ULong flag_size; FT_ULong triplet_size; FT_ULong triplet_bytes_used; - FT_Byte* flags_buf = NULL; - FT_Byte* triplet_buf = NULL; + FT_Bool have_overlap = FALSE; + FT_Byte overlap_bitmap; + FT_ULong overlap_offset; + FT_Byte* flags_buf = NULL; + FT_Byte* triplet_buf = NULL; FT_UShort instruction_size; FT_ULong size_needed; FT_Int end_point; @@ -1047,6 +1064,17 @@ FT_Byte* pointer = NULL; + /* Set `have_overlap`. */ + if ( overlap_bitmap_offset ) + { + overlap_offset = overlap_bitmap_offset + ( i >> 3 ); + if ( FT_STREAM_SEEK( overlap_offset ) || + FT_READ_BYTE( overlap_bitmap ) ) + goto Fail; + if ( overlap_bitmap & ( 0x80 >> ( i & 7 ) ) ) + have_overlap = TRUE; + } + if ( FT_NEW_ARRAY( n_points_arr, n_contours ) ) goto Fail; @@ -1167,6 +1195,7 @@ points, n_contours, instruction_size, + have_overlap, glyph_buf, glyph_buf_size, &glyph_size ) ) @@ -1852,11 +1881,10 @@ FT_NEW_ARRAY( indices, woff2.num_tables ) ) goto Exit; - FT_TRACE2(( - "\n" - " tag flags transform origLen transformLen offset\n" - " -----------------------------------------------------------\n" )); - /* " XXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX" */ + FT_TRACE2(( "\n" )); + FT_TRACE2(( " tag flags transform origLen transformLen offset\n" )); + FT_TRACE2(( " -----------------------------------------------------------\n" )); + /* " XXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX" */ for ( nn = 0; nn < woff2.num_tables; nn++ ) { @@ -2076,7 +2104,7 @@ error = FT_THROW( Invalid_Table ); goto Exit; } - file_offset = ROUND4(woff2.metaOffset + woff2.metaLength); + file_offset = ROUND4( woff2.metaOffset + woff2.metaLength ); } if ( woff2.privOffset ) @@ -2086,7 +2114,7 @@ error = FT_THROW( Invalid_Table ); goto Exit; } - file_offset = ROUND4(woff2.privOffset + woff2.privLength); + file_offset = ROUND4( woff2.privOffset + woff2.privLength ); } if ( file_offset != ( ROUND4( woff2.length ) ) ) @@ -2098,7 +2126,7 @@ /* Validate requested face index. */ *num_faces = woff2.num_fonts; /* value -(N+1) requests information on index N */ - if ( *face_instance_index < 0 ) + if ( *face_instance_index < 0 && face_index > 0 ) face_index--; if ( face_index >= woff2.num_fonts ) @@ -2119,8 +2147,8 @@ /* Create a temporary array. */ - if ( FT_NEW_ARRAY( temp_indices, - ttc_font->num_tables ) ) + if ( FT_QNEW_ARRAY( temp_indices, + ttc_font->num_tables ) ) goto Exit; FT_TRACE4(( "Storing tables for TTC face index %d.\n", face_index )); @@ -2128,9 +2156,9 @@ temp_indices[nn] = indices[ttc_font->table_indices[nn]]; /* Resize array to required size. */ - if ( FT_RENEW_ARRAY( indices, - woff2.num_tables, - ttc_font->num_tables ) ) + if ( FT_QRENEW_ARRAY( indices, + woff2.num_tables, + ttc_font->num_tables ) ) goto Exit; for ( nn = 0; nn < ttc_font->num_tables; nn++ ) @@ -2170,8 +2198,8 @@ } /* Write sfnt header. */ - if ( FT_ALLOC( sfnt, sfnt_size ) || - FT_NEW( sfnt_stream ) ) + if ( FT_QALLOC( sfnt, sfnt_size ) || + FT_NEW( sfnt_stream ) ) goto Exit; sfnt_header = sfnt; @@ -2209,6 +2237,25 @@ sizeof ( WOFF2_Table ), compare_tags ); + /* reject fonts that have multiple tables with the same tag */ + for ( nn = 1; nn < woff2.num_tables; nn++ ) + { + FT_Tag tag = indices[nn]->Tag; + + + if ( tag == indices[nn - 1]->Tag ) + { + FT_ERROR(( "woff2_open_font:" + " multiple tables with tag `%c%c%c%c'.\n", + (FT_Char)( tag >> 24 ), + (FT_Char)( tag >> 16 ), + (FT_Char)( tag >> 8 ), + (FT_Char)( tag ) )); + error = FT_THROW( Invalid_Table ); + goto Exit; + } + } + if ( woff2.uncompressed_size < 1 ) { error = FT_THROW( Invalid_Table ); @@ -2223,8 +2270,8 @@ } /* Allocate memory for uncompressed table data. */ - if ( FT_ALLOC( uncompressed_buf, woff2.uncompressed_size ) || - FT_FRAME_ENTER( woff2.totalCompressedSize ) ) + if ( FT_QALLOC( uncompressed_buf, woff2.uncompressed_size ) || + FT_FRAME_ENTER( woff2.totalCompressedSize ) ) goto Exit; /* Uncompress the stream. */ @@ -2333,5 +2380,12 @@ #undef BBOX_STREAM #undef INSTRUCTION_STREAM +#else /* !FT_CONFIG_OPTION_USE_BROTLI */ + + /* ANSI C doesn't like empty source files */ + typedef int _sfwoff2_dummy; + +#endif /* !FT_CONFIG_OPTION_USE_BROTLI */ + /* END */ diff --git a/src/3rdparty/freetype/src/sfnt/sfwoff2.h b/src/3rdparty/freetype/src/sfnt/sfwoff2.h index 798f66bd0a..e84982ed9c 100644 --- a/src/3rdparty/freetype/src/sfnt/sfwoff2.h +++ b/src/3rdparty/freetype/src/sfnt/sfwoff2.h @@ -4,7 +4,7 @@ * * WOFFF2 format management (specification). * - * Copyright (C) 2019-2020 by + * Copyright (C) 2019-2022 by * Nikhil Ramakrishnan, David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -26,6 +26,7 @@ FT_BEGIN_HEADER +#ifdef FT_CONFIG_OPTION_USE_BROTLI /* Leave the first byte open to store `flag_byte'. */ #define WOFF2_FLAGS_TRANSFORM 1 << 8 @@ -55,6 +56,7 @@ FT_BEGIN_HEADER #define GLYF_REPEAT 1 << 3 #define GLYF_THIS_X_IS_SAME 1 << 4 #define GLYF_THIS_Y_IS_SAME 1 << 5 +#define GLYF_OVERLAP_SIMPLE 1 << 6 /* Other constants */ #define CONTOUR_OFFSET_END_POINT 10 @@ -66,6 +68,7 @@ FT_BEGIN_HEADER FT_Int* face_index, FT_Long* num_faces ); +#endif /* FT_CONFIG_OPTION_USE_BROTLI */ FT_END_HEADER diff --git a/src/3rdparty/freetype/src/sfnt/ttbdf.c b/src/3rdparty/freetype/src/sfnt/ttbdf.c index a287d3afc4..4d2faf2385 100644 --- a/src/3rdparty/freetype/src/sfnt/ttbdf.c +++ b/src/3rdparty/freetype/src/sfnt/ttbdf.c @@ -4,7 +4,7 @@ * * TrueType and OpenType embedded BDF properties (body). * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/sfnt/ttbdf.h b/src/3rdparty/freetype/src/sfnt/ttbdf.h index e60c01cb8b..b7b11c9bec 100644 --- a/src/3rdparty/freetype/src/sfnt/ttbdf.h +++ b/src/3rdparty/freetype/src/sfnt/ttbdf.h @@ -4,7 +4,7 @@ * * TrueType and OpenType embedded BDF properties (specification). * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/sfnt/ttcmap.c b/src/3rdparty/freetype/src/sfnt/ttcmap.c index 556a712199..bfeabacb7d 100644 --- a/src/3rdparty/freetype/src/sfnt/ttcmap.c +++ b/src/3rdparty/freetype/src/sfnt/ttcmap.c @@ -4,7 +4,7 @@ * * TrueType character mapping table (cmap) support (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -465,7 +465,7 @@ if ( subheader ) { FT_Byte* p = subheader; - FT_UInt idx = (FT_UInt)(char_code & 0xFF); + FT_UInt idx = (FT_UInt)( char_code & 0xFF ); FT_UInt start, count; FT_Int delta; FT_UInt offset; @@ -916,6 +916,16 @@ length = (FT_UInt)( valid->limit - table ); } + /* it also happens that the `length' field is too small; */ + /* this is easy to correct */ + if ( length < (FT_UInt)( valid->limit - table ) ) + { + if ( valid->level >= FT_VALIDATE_PARANOID ) + FT_INVALID_DATA; + + length = (FT_UInt)( valid->limit - table ); + } + if ( length < 16 ) FT_INVALID_TOO_SHORT; diff --git a/src/3rdparty/freetype/src/sfnt/ttcmap.h b/src/3rdparty/freetype/src/sfnt/ttcmap.h index c7d7c21d2c..b10860b345 100644 --- a/src/3rdparty/freetype/src/sfnt/ttcmap.h +++ b/src/3rdparty/freetype/src/sfnt/ttcmap.h @@ -4,7 +4,7 @@ * * TrueType character mapping table (cmap) support (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/sfnt/ttcmapc.h b/src/3rdparty/freetype/src/sfnt/ttcmapc.h index 2e4ce5075b..6822a9cd6b 100644 --- a/src/3rdparty/freetype/src/sfnt/ttcmapc.h +++ b/src/3rdparty/freetype/src/sfnt/ttcmapc.h @@ -4,7 +4,7 @@ * * TT CMAP classes definitions (specification only). * - * Copyright (C) 2009-2020 by + * Copyright (C) 2009-2022 by * Oran Agra and Mickey Gabel. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/sfnt/ttcolr.c b/src/3rdparty/freetype/src/sfnt/ttcolr.c index 9025e356ce..d54231fd64 100644 --- a/src/3rdparty/freetype/src/sfnt/ttcolr.c +++ b/src/3rdparty/freetype/src/sfnt/ttcolr.c @@ -4,8 +4,8 @@ * * TrueType and OpenType colored glyph layer support (body). * - * Copyright (C) 2018-2020 by - * David Turner, Robert Wilhelm, and Werner Lemberg. + * Copyright (C) 2018-2022 by + * David Turner, Robert Wilhelm, Dominik Röttsches, and Werner Lemberg. * * Originally written by Shao Yu Zhang . * @@ -27,10 +27,12 @@ */ +#include #include #include #include #include +#include #ifdef TT_CONFIG_OPTION_COLOR_LAYERS @@ -39,12 +41,27 @@ /* NOTE: These are the table sizes calculated through the specs. */ -#define BASE_GLYPH_SIZE 6U -#define LAYER_SIZE 4U -#define COLR_HEADER_SIZE 14U +#define BASE_GLYPH_SIZE 6U +#define BASE_GLYPH_PAINT_RECORD_SIZE 6U +#define LAYER_V1_LIST_PAINT_OFFSET_SIZE 4U +#define LAYER_V1_LIST_NUM_LAYERS_SIZE 4U +#define COLOR_STOP_SIZE 6U +#define LAYER_SIZE 4U +#define COLR_HEADER_SIZE 14U - typedef struct BaseGlyphRecord_ + typedef enum FT_PaintFormat_Internal_ + { + FT_COLR_PAINTFORMAT_INTERNAL_SCALE_CENTER = 18, + FT_COLR_PAINTFORMAT_INTERNAL_SCALE_UNIFORM = 20, + FT_COLR_PAINTFORMAT_INTERNAL_SCALE_UNIFORM_CENTER = 22, + FT_COLR_PAINTFORMAT_INTERNAL_ROTATE_CENTER = 26, + FT_COLR_PAINTFORMAT_INTERNAL_SKEW_CENTER = 30 + + } FT_PaintFormat_Internal; + + + typedef struct BaseGlyphRecord_ { FT_UShort gid; FT_UShort first_layer_index; @@ -53,7 +70,16 @@ } BaseGlyphRecord; - typedef struct Colr_ + typedef struct BaseGlyphV1Record_ + { + FT_UShort gid; + /* Offset from start of BaseGlyphV1List, i.e., from base_glyphs_v1. */ + FT_ULong paint_offset; + + } BaseGlyphV1Record; + + + typedef struct Colr_ { FT_UShort version; FT_UShort num_base_glyphs; @@ -62,7 +88,23 @@ FT_Byte* base_glyphs; FT_Byte* layers; - /* The memory which backs up the `COLR' table. */ + FT_ULong num_base_glyphs_v1; + /* Points at beginning of BaseGlyphV1List. */ + FT_Byte* base_glyphs_v1; + + FT_ULong num_layers_v1; + FT_Byte* layers_v1; + + FT_Byte* clip_list; + + /* + * Paint tables start at the minimum of the end of the LayerList and the + * end of the BaseGlyphList. Record this location in a field here for + * safety checks when accessing paint tables. + */ + FT_Byte* paints_start_v1; + + /* The memory that backs up the `COLR' table. */ void* table; FT_ULong table_size; @@ -88,10 +130,14 @@ FT_Byte* table = NULL; FT_Byte* p = NULL; + /* Needed for reading array lengths in referenced tables. */ + FT_Byte* p1 = NULL; Colr* colr = NULL; FT_ULong base_glyph_offset, layer_offset; + FT_ULong base_glyphs_offset_v1, num_base_glyphs_v1; + FT_ULong layer_offset_v1, num_layers_v1, clip_list_offset; FT_ULong table_size; @@ -115,7 +161,7 @@ goto NoColr; colr->version = FT_NEXT_USHORT( p ); - if ( colr->version != 0 ) + if ( colr->version != 0 && colr->version != 1 ) goto InvalidTable; colr->num_base_glyphs = FT_NEXT_USHORT( p ); @@ -135,6 +181,66 @@ if ( colr->num_layers * LAYER_SIZE > table_size - layer_offset ) goto InvalidTable; + if ( colr->version == 1 ) + { + base_glyphs_offset_v1 = FT_NEXT_ULONG( p ); + + if ( base_glyphs_offset_v1 >= table_size ) + goto InvalidTable; + + p1 = (FT_Byte*)( table + base_glyphs_offset_v1 ); + num_base_glyphs_v1 = FT_PEEK_ULONG( p1 ); + + if ( num_base_glyphs_v1 * BASE_GLYPH_PAINT_RECORD_SIZE > + table_size - base_glyphs_offset_v1 ) + goto InvalidTable; + + colr->num_base_glyphs_v1 = num_base_glyphs_v1; + colr->base_glyphs_v1 = p1; + + layer_offset_v1 = FT_NEXT_ULONG( p ); + + if ( layer_offset_v1 >= table_size ) + goto InvalidTable; + + if ( layer_offset_v1 ) + { + p1 = (FT_Byte*)( table + layer_offset_v1 ); + num_layers_v1 = FT_PEEK_ULONG( p1 ); + + if ( num_layers_v1 * LAYER_V1_LIST_PAINT_OFFSET_SIZE > + table_size - layer_offset_v1 ) + goto InvalidTable; + + colr->num_layers_v1 = num_layers_v1; + colr->layers_v1 = p1; + + colr->paints_start_v1 = + FT_MIN( colr->base_glyphs_v1 + + colr->num_base_glyphs_v1 * BASE_GLYPH_PAINT_RECORD_SIZE, + colr->layers_v1 + + colr->num_layers_v1 * LAYER_V1_LIST_PAINT_OFFSET_SIZE ); + } + else + { + colr->num_layers_v1 = 0; + colr->layers_v1 = 0; + colr->paints_start_v1 = + colr->base_glyphs_v1 + + colr->num_base_glyphs_v1 * BASE_GLYPH_PAINT_RECORD_SIZE; + } + + clip_list_offset = FT_NEXT_ULONG( p ); + + if ( clip_list_offset >= table_size ) + goto InvalidTable; + + if ( clip_list_offset ) + colr->clip_list = (FT_Byte*)( table + clip_list_offset ); + else + colr->clip_list = 0; + } + colr->base_glyphs = (FT_Byte*)( table + base_glyph_offset ); colr->layers = (FT_Byte*)( table + layer_offset ); colr->table = table; @@ -174,17 +280,17 @@ static FT_Bool find_base_glyph_record( FT_Byte* base_glyph_begin, - FT_Int num_base_glyph, + FT_UInt num_base_glyph, FT_UInt glyph_id, BaseGlyphRecord* record ) { - FT_Int min = 0; - FT_Int max = num_base_glyph - 1; + FT_UInt min = 0; + FT_UInt max = num_base_glyph; - while ( min <= max ) + while ( min < max ) { - FT_Int mid = min + ( max - min ) / 2; + FT_UInt mid = min + ( max - min ) / 2; FT_Byte* p = base_glyph_begin + mid * BASE_GLYPH_SIZE; FT_UShort gid = FT_NEXT_USHORT( p ); @@ -193,7 +299,7 @@ if ( gid < glyph_id ) min = mid + 1; else if (gid > glyph_id ) - max = mid - 1; + max = mid; else { record->gid = gid; @@ -265,6 +371,778 @@ } + static FT_Bool + read_color_line( FT_Byte* color_line_p, + FT_ColorLine *colorline ) + { + FT_Byte* p = color_line_p; + FT_PaintExtend paint_extend; + + + paint_extend = (FT_PaintExtend)FT_NEXT_BYTE( p ); + if ( paint_extend > FT_COLR_PAINT_EXTEND_REFLECT ) + return 0; + + colorline->extend = paint_extend; + + colorline->color_stop_iterator.num_color_stops = FT_NEXT_USHORT( p ); + colorline->color_stop_iterator.p = p; + colorline->color_stop_iterator.current_color_stop = 0; + + return 1; + } + + + /* + * Read a paint offset for `FT_Paint*` objects that have them and check + * whether it is within reasonable limits within the font and the COLR + * table. + * + * Return 1 on success, 0 on failure. + */ + static FT_Bool + get_child_table_pointer ( Colr* colr, + FT_Byte* paint_base, + FT_Byte** p, + FT_Byte** child_table_pointer ) + { + FT_UInt32 paint_offset; + FT_Byte* child_table_p; + + + if ( !child_table_pointer ) + return 0; + + paint_offset = FT_NEXT_UOFF3( *p ); + if ( !paint_offset ) + return 0; + + child_table_p = (FT_Byte*)( paint_base + paint_offset ); + + if ( child_table_p < colr->paints_start_v1 || + child_table_p >= ( (FT_Byte*)colr->table + colr->table_size ) ) + return 0; + + *child_table_pointer = child_table_p; + return 1; + } + + + static FT_Bool + read_paint( Colr* colr, + FT_Byte* p, + FT_COLR_Paint* apaint ) + { + FT_Byte* paint_base = p; + FT_Byte* child_table_p = NULL; + + + if ( !p || !colr || !colr->table ) + return 0; + + if ( p < colr->paints_start_v1 || + p >= ( (FT_Byte*)colr->table + colr->table_size ) ) + return 0; + + apaint->format = (FT_PaintFormat)FT_NEXT_BYTE( p ); + + if ( apaint->format >= FT_COLR_PAINT_FORMAT_MAX ) + return 0; + + if ( apaint->format == FT_COLR_PAINTFORMAT_COLR_LAYERS ) + { + /* Initialize layer iterator/ */ + FT_Byte num_layers; + FT_UInt32 first_layer_index; + + + num_layers = FT_NEXT_BYTE( p ); + if ( num_layers > colr->num_layers_v1 ) + return 0; + + first_layer_index = FT_NEXT_ULONG( p ); + if ( first_layer_index + num_layers > colr->num_layers_v1 ) + return 0; + + apaint->u.colr_layers.layer_iterator.num_layers = num_layers; + apaint->u.colr_layers.layer_iterator.layer = 0; + /* TODO: Check whether pointer is outside colr? */ + apaint->u.colr_layers.layer_iterator.p = + colr->layers_v1 + + LAYER_V1_LIST_NUM_LAYERS_SIZE + + LAYER_V1_LIST_PAINT_OFFSET_SIZE * first_layer_index; + + return 1; + } + + else if ( apaint->format == FT_COLR_PAINTFORMAT_SOLID ) + { + apaint->u.solid.color.palette_index = FT_NEXT_USHORT( p ); + apaint->u.solid.color.alpha = FT_NEXT_SHORT( p ); + + return 1; + } + + else if ( apaint->format == FT_COLR_PAINTFORMAT_COLR_GLYPH ) + { + apaint->u.colr_glyph.glyphID = FT_NEXT_USHORT( p ); + + return 1; + } + + /* + * Grouped below here are all paint formats that have an offset to a + * child paint table as the first entry (for example, a color line or a + * child paint table). Retrieve that and determine whether that paint + * offset is valid first. + */ + + if ( !get_child_table_pointer( colr, paint_base, &p, &child_table_p ) ) + return 0; + + if ( apaint->format == FT_COLR_PAINTFORMAT_LINEAR_GRADIENT ) + { + if ( !read_color_line( child_table_p, + &apaint->u.linear_gradient.colorline ) ) + return 0; + + /* + * In order to support variations expose these as FT_Fixed 16.16 values so + * that we can support fractional values after interpolation. + */ + apaint->u.linear_gradient.p0.x = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + apaint->u.linear_gradient.p0.y = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + apaint->u.linear_gradient.p1.x = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + apaint->u.linear_gradient.p1.y = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + apaint->u.linear_gradient.p2.x = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + apaint->u.linear_gradient.p2.y = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + + return 1; + } + + else if ( apaint->format == FT_COLR_PAINTFORMAT_RADIAL_GRADIENT ) + { + FT_Pos tmp; + + + if ( !read_color_line( child_table_p, + &apaint->u.radial_gradient.colorline ) ) + return 0; + + /* In the OpenType specification, `r0` and `r1` are defined as */ + /* `UFWORD`. Since FreeType doesn't have a corresponding 16.16 */ + /* format we convert to `FWORD` and replace negative values with */ + /* (32bit) `FT_INT_MAX`. */ + + apaint->u.radial_gradient.c0.x = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + apaint->u.radial_gradient.c0.y = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + + tmp = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + apaint->u.radial_gradient.r0 = tmp < 0 ? FT_INT_MAX : tmp; + + apaint->u.radial_gradient.c1.x = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + apaint->u.radial_gradient.c1.y = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + + tmp = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + apaint->u.radial_gradient.r1 = tmp < 0 ? FT_INT_MAX : tmp; + + return 1; + } + + else if ( apaint->format == FT_COLR_PAINTFORMAT_SWEEP_GRADIENT ) + { + if ( !read_color_line( child_table_p, + &apaint->u.sweep_gradient.colorline ) ) + return 0; + + apaint->u.sweep_gradient.center.x = + INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + apaint->u.sweep_gradient.center.y = + INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + + apaint->u.sweep_gradient.start_angle = + F2DOT14_TO_FIXED( FT_NEXT_SHORT( p ) ); + apaint->u.sweep_gradient.end_angle = + F2DOT14_TO_FIXED( FT_NEXT_SHORT( p ) ); + + return 1; + } + + if ( apaint->format == FT_COLR_PAINTFORMAT_GLYPH ) + { + apaint->u.glyph.paint.p = child_table_p; + apaint->u.glyph.paint.insert_root_transform = 0; + apaint->u.glyph.glyphID = FT_NEXT_USHORT( p ); + + return 1; + } + + else if ( apaint->format == FT_COLR_PAINTFORMAT_TRANSFORM ) + { + apaint->u.transform.paint.p = child_table_p; + apaint->u.transform.paint.insert_root_transform = 0; + + if ( !get_child_table_pointer( colr, paint_base, &p, &child_table_p ) ) + return 0; + + p = child_table_p; + + /* + * The following matrix coefficients are encoded as + * OpenType 16.16 fixed-point values. + */ + apaint->u.transform.affine.xx = FT_NEXT_LONG( p ); + apaint->u.transform.affine.yx = FT_NEXT_LONG( p ); + apaint->u.transform.affine.xy = FT_NEXT_LONG( p ); + apaint->u.transform.affine.yy = FT_NEXT_LONG( p ); + apaint->u.transform.affine.dx = FT_NEXT_LONG( p ); + apaint->u.transform.affine.dy = FT_NEXT_LONG( p ); + + return 1; + } + + else if ( apaint->format == FT_COLR_PAINTFORMAT_TRANSLATE ) + { + apaint->u.translate.paint.p = child_table_p; + apaint->u.translate.paint.insert_root_transform = 0; + + apaint->u.translate.dx = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + apaint->u.translate.dy = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + + return 1; + } + + else if ( apaint->format == + FT_COLR_PAINTFORMAT_SCALE || + (FT_PaintFormat_Internal)apaint->format == + FT_COLR_PAINTFORMAT_INTERNAL_SCALE_CENTER || + (FT_PaintFormat_Internal)apaint->format == + FT_COLR_PAINTFORMAT_INTERNAL_SCALE_UNIFORM || + (FT_PaintFormat_Internal)apaint->format == + FT_COLR_PAINTFORMAT_INTERNAL_SCALE_UNIFORM_CENTER ) + { + apaint->u.scale.paint.p = child_table_p; + apaint->u.scale.paint.insert_root_transform = 0; + + /* All scale paints get at least one scale value. */ + apaint->u.scale.scale_x = F2DOT14_TO_FIXED( FT_NEXT_SHORT( p ) ); + + /* Non-uniform ones read an extra y value. */ + if ( apaint->format == + FT_COLR_PAINTFORMAT_SCALE || + (FT_PaintFormat_Internal)apaint->format == + FT_COLR_PAINTFORMAT_INTERNAL_SCALE_CENTER ) + apaint->u.scale.scale_y = F2DOT14_TO_FIXED( FT_NEXT_SHORT( p ) ); + else + apaint->u.scale.scale_y = apaint->u.scale.scale_x; + + /* Scale paints that have a center read center coordinates, */ + /* otherwise the center is (0,0). */ + if ( (FT_PaintFormat_Internal)apaint->format == + FT_COLR_PAINTFORMAT_INTERNAL_SCALE_CENTER || + (FT_PaintFormat_Internal)apaint->format == + FT_COLR_PAINTFORMAT_INTERNAL_SCALE_UNIFORM_CENTER ) + { + apaint->u.scale.center_x = INT_TO_FIXED( FT_NEXT_SHORT ( p ) ); + apaint->u.scale.center_y = INT_TO_FIXED( FT_NEXT_SHORT ( p ) ); + } + else + { + apaint->u.scale.center_x = 0; + apaint->u.scale.center_y = 0; + } + + /* FT 'COLR' v1 API output format always returns fully defined */ + /* structs; we thus set the format to the public API value. */ + apaint->format = FT_COLR_PAINTFORMAT_SCALE; + + return 1; + } + + else if ( apaint->format == FT_COLR_PAINTFORMAT_ROTATE || + (FT_PaintFormat_Internal)apaint->format == + FT_COLR_PAINTFORMAT_INTERNAL_ROTATE_CENTER ) + { + apaint->u.rotate.paint.p = child_table_p; + apaint->u.rotate.paint.insert_root_transform = 0; + + apaint->u.rotate.angle = F2DOT14_TO_FIXED( FT_NEXT_SHORT( p ) ); + + if ( (FT_PaintFormat_Internal)apaint->format == + FT_COLR_PAINTFORMAT_INTERNAL_ROTATE_CENTER ) + { + apaint->u.rotate.center_x = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + apaint->u.rotate.center_y = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + } + else + { + apaint->u.rotate.center_x = 0; + apaint->u.rotate.center_y = 0; + } + + apaint->format = FT_COLR_PAINTFORMAT_ROTATE; + + return 1; + } + + else if ( apaint->format == FT_COLR_PAINTFORMAT_SKEW || + (FT_PaintFormat_Internal)apaint->format == + FT_COLR_PAINTFORMAT_INTERNAL_SKEW_CENTER ) + { + apaint->u.skew.paint.p = child_table_p; + apaint->u.skew.paint.insert_root_transform = 0; + + apaint->u.skew.x_skew_angle = F2DOT14_TO_FIXED( FT_NEXT_SHORT( p ) ); + apaint->u.skew.y_skew_angle = F2DOT14_TO_FIXED( FT_NEXT_SHORT( p ) ); + + if ( (FT_PaintFormat_Internal)apaint->format == + FT_COLR_PAINTFORMAT_INTERNAL_SKEW_CENTER ) + { + apaint->u.skew.center_x = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + apaint->u.skew.center_y = INT_TO_FIXED( FT_NEXT_SHORT( p ) ); + } + else + { + apaint->u.skew.center_x = 0; + apaint->u.skew.center_y = 0; + } + + apaint->format = FT_COLR_PAINTFORMAT_SKEW; + + return 1; + } + + else if ( apaint->format == FT_COLR_PAINTFORMAT_COMPOSITE ) + { + FT_UInt composite_mode; + + + apaint->u.composite.source_paint.p = child_table_p; + apaint->u.composite.source_paint.insert_root_transform = 0; + + composite_mode = FT_NEXT_BYTE( p ); + if ( composite_mode >= FT_COLR_COMPOSITE_MAX ) + return 0; + + apaint->u.composite.composite_mode = (FT_Composite_Mode)composite_mode; + + if ( !get_child_table_pointer( colr, paint_base, &p, &child_table_p ) ) + return 0; + + apaint->u.composite.backdrop_paint.p = + child_table_p; + apaint->u.composite.backdrop_paint.insert_root_transform = + 0; + + return 1; + } + + return 0; + } + + + static FT_Bool + find_base_glyph_v1_record( FT_Byte * base_glyph_begin, + FT_UInt num_base_glyph, + FT_UInt glyph_id, + BaseGlyphV1Record *record ) + { + FT_UInt min = 0; + FT_UInt max = num_base_glyph; + + + while ( min < max ) + { + FT_UInt mid = min + ( max - min ) / 2; + + /* + * `base_glyph_begin` is the beginning of `BaseGlyphV1List`; + * skip `numBaseGlyphV1Records` by adding 4 to start binary search + * in the array of `BaseGlyphV1Record`. + */ + FT_Byte *p = base_glyph_begin + 4 + mid * BASE_GLYPH_PAINT_RECORD_SIZE; + + FT_UShort gid = FT_NEXT_USHORT( p ); + + + if ( gid < glyph_id ) + min = mid + 1; + else if (gid > glyph_id ) + max = mid; + else + { + record->gid = gid; + record->paint_offset = FT_NEXT_ULONG ( p ); + return 1; + } + } + + return 0; + } + + + FT_LOCAL_DEF( FT_Bool ) + tt_face_get_colr_glyph_paint( TT_Face face, + FT_UInt base_glyph, + FT_Color_Root_Transform root_transform, + FT_OpaquePaint* opaque_paint ) + { + Colr* colr = (Colr*)face->colr; + BaseGlyphV1Record base_glyph_v1_record; + FT_Byte* p; + + if ( !colr || !colr->table ) + return 0; + + if ( colr->version < 1 || !colr->num_base_glyphs_v1 || + !colr->base_glyphs_v1 ) + return 0; + + if ( opaque_paint->p ) + return 0; + + if ( !find_base_glyph_v1_record( colr->base_glyphs_v1, + colr->num_base_glyphs_v1, + base_glyph, + &base_glyph_v1_record ) ) + return 0; + + if ( !base_glyph_v1_record.paint_offset || + base_glyph_v1_record.paint_offset > colr->table_size ) + return 0; + + p = (FT_Byte*)( colr->base_glyphs_v1 + + base_glyph_v1_record.paint_offset ); + if ( p >= ( (FT_Byte*)colr->table + colr->table_size ) ) + return 0; + + opaque_paint->p = p; + + if ( root_transform == FT_COLOR_INCLUDE_ROOT_TRANSFORM ) + opaque_paint->insert_root_transform = 1; + else + opaque_paint->insert_root_transform = 0; + + return 1; + } + + + FT_LOCAL_DEF( FT_Bool ) + tt_face_get_color_glyph_clipbox( TT_Face face, + FT_UInt base_glyph, + FT_ClipBox* clip_box ) + { + Colr* colr; + + FT_Byte *p, *p1, *clip_base, *limit; + + FT_Byte clip_list_format; + FT_ULong num_clip_boxes, i; + FT_UShort gid_start, gid_end; + FT_UInt32 clip_box_offset; + FT_Byte format; + + const FT_Byte num_corners = 4; + FT_Vector corners[4]; + FT_Byte j; + FT_BBox font_clip_box; + + + colr = (Colr*)face->colr; + if ( !colr ) + return 0; + + if ( !colr->clip_list ) + return 0; + + p = colr->clip_list; + + /* Limit points to the first byte after the end of the color table. */ + /* Thus, in subsequent limit checks below we need to check whether the */ + /* read pointer is strictly greater than a position offset by certain */ + /* field sizes to the left of that position. */ + limit = (FT_Byte*)colr->table + colr->table_size; + + /* Check whether we can extract one `uint8` and one `uint32`. */ + if ( p > limit - ( 1 + 4 ) ) + return 0; + + clip_base = p; + clip_list_format = FT_NEXT_BYTE ( p ); + + /* Format byte used here to be able to upgrade ClipList for >16bit */ + /* glyph ids; for now we can expect it to be 0. */ + if ( !( clip_list_format == 1 ) ) + return 0; + + num_clip_boxes = FT_NEXT_ULONG( p ); + + /* Check whether we can extract two `uint16` and one `Offset24`, */ + /* `num_clip_boxes` times. */ + if ( colr->table_size / ( 2 + 2 + 3 ) < num_clip_boxes || + p > limit - ( 2 + 2 + 3 ) * num_clip_boxes ) + return 0; + + for ( i = 0; i < num_clip_boxes; ++i ) + { + gid_start = FT_NEXT_USHORT( p ); + gid_end = FT_NEXT_USHORT( p ); + clip_box_offset = FT_NEXT_UOFF3( p ); + + if ( base_glyph >= gid_start && base_glyph <= gid_end ) + { + p1 = (FT_Byte*)( clip_base + clip_box_offset ); + + /* Check whether we can extract one `uint8`. */ + if ( p1 > limit - 1 ) + return 0; + + format = FT_NEXT_BYTE( p1 ); + + if ( format > 1 ) + return 0; + + /* Check whether we can extract four `FWORD`. */ + if ( p1 > limit - ( 2 + 2 + 2 + 2 ) ) + return 0; + + /* `face->root.size->metrics.x_scale` and `y_scale` are factors */ + /* that scale a font unit value in integers to a 26.6 fixed value */ + /* according to the requested size, see for example */ + /* `ft_recompute_scaled_metrics`. */ + font_clip_box.xMin = FT_MulFix( FT_NEXT_SHORT( p1 ), + face->root.size->metrics.x_scale ); + font_clip_box.yMin = FT_MulFix( FT_NEXT_SHORT( p1 ), + face->root.size->metrics.x_scale ); + font_clip_box.xMax = FT_MulFix( FT_NEXT_SHORT( p1 ), + face->root.size->metrics.x_scale ); + font_clip_box.yMax = FT_MulFix( FT_NEXT_SHORT( p1 ), + face->root.size->metrics.x_scale ); + + /* Make 4 corner points (xMin, yMin), (xMax, yMax) and transform */ + /* them. If we we would only transform two corner points and */ + /* span a rectangle based on those, the rectangle may become too */ + /* small to cover the glyph. */ + corners[0].x = font_clip_box.xMin; + corners[1].x = font_clip_box.xMin; + corners[2].x = font_clip_box.xMax; + corners[3].x = font_clip_box.xMax; + + corners[0].y = font_clip_box.yMin; + corners[1].y = font_clip_box.yMax; + corners[2].y = font_clip_box.yMax; + corners[3].y = font_clip_box.yMin; + + for ( j = 0; j < num_corners; ++j ) + { + if ( face->root.internal->transform_flags & 1 ) + FT_Vector_Transform( &corners[j], + &face->root.internal->transform_matrix ); + + if ( face->root.internal->transform_flags & 2 ) + { + corners[j].x += face->root.internal->transform_delta.x; + corners[j].y += face->root.internal->transform_delta.y; + } + } + + clip_box->bottom_left = corners[0]; + clip_box->top_left = corners[1]; + clip_box->top_right = corners[2]; + clip_box->bottom_right = corners[3]; + + return 1; + } + } + + return 0; + } + + + FT_LOCAL_DEF( FT_Bool ) + tt_face_get_paint_layers( TT_Face face, + FT_LayerIterator* iterator, + FT_OpaquePaint* opaque_paint ) + { + FT_Byte* p = NULL; + FT_Byte* p_first_layer = NULL; + FT_Byte* p_paint = NULL; + FT_UInt32 paint_offset; + + Colr* colr; + + + if ( iterator->layer == iterator->num_layers ) + return 0; + + colr = (Colr*)face->colr; + if ( !colr ) + return 0; + + /* + * We have an iterator pointing at a paint offset as part of the + * `paintOffset` array in `LayerV1List`. + */ + p = iterator->p; + + /* + * First ensure that p is within COLRv1. + */ + if ( p < colr->layers_v1 || + p >= ( (FT_Byte*)colr->table + colr->table_size ) ) + return 0; + + /* + * Do a cursor sanity check of the iterator. Counting backwards from + * where it stands, we need to end up at a position after the beginning + * of the `LayerV1List` table and not after the end of the + * `LayerV1List`. + */ + p_first_layer = p - + iterator->layer * LAYER_V1_LIST_PAINT_OFFSET_SIZE - + LAYER_V1_LIST_NUM_LAYERS_SIZE; + if ( p_first_layer < (FT_Byte*)colr->layers_v1 ) + return 0; + if ( p_first_layer >= (FT_Byte*)( + colr->layers_v1 + LAYER_V1_LIST_NUM_LAYERS_SIZE + + colr->num_layers_v1 * LAYER_V1_LIST_PAINT_OFFSET_SIZE ) ) + return 0; + + paint_offset = + FT_NEXT_ULONG( p ); + opaque_paint->insert_root_transform = + 0; + + p_paint = (FT_Byte*)( colr->layers_v1 + paint_offset ); + + if ( p_paint < colr->paints_start_v1 || + p_paint >= ( (FT_Byte*)colr->table + colr->table_size ) ) + return 0; + + opaque_paint->p = p_paint; + + iterator->p = p; + + iterator->layer++; + + return 1; + } + + + FT_LOCAL_DEF( FT_Bool ) + tt_face_get_colorline_stops( TT_Face face, + FT_ColorStop* color_stop, + FT_ColorStopIterator *iterator ) + { + Colr* colr = (Colr*)face->colr; + + FT_Byte* p; + + + if ( !colr || !colr->table ) + return 0; + + if ( iterator->current_color_stop >= iterator->num_color_stops ) + return 0; + + if ( iterator->p + + ( ( iterator->num_color_stops - iterator->current_color_stop ) * + COLOR_STOP_SIZE ) > + ( (FT_Byte *)colr->table + colr->table_size ) ) + return 0; + + /* Iterator points at first `ColorStop` of `ColorLine`. */ + p = iterator->p; + + color_stop->stop_offset = FT_NEXT_SHORT( p ); + + color_stop->color.palette_index = FT_NEXT_USHORT( p ); + + color_stop->color.alpha = FT_NEXT_SHORT( p ); + + iterator->p = p; + iterator->current_color_stop++; + + return 1; + } + + + FT_LOCAL_DEF( FT_Bool ) + tt_face_get_paint( TT_Face face, + FT_OpaquePaint opaque_paint, + FT_COLR_Paint* paint ) + { + Colr* colr = (Colr*)face->colr; + FT_OpaquePaint next_paint; + FT_Matrix ft_root_scale; + + if ( !colr || !colr->base_glyphs_v1 || !colr->table ) + return 0; + + if ( opaque_paint.insert_root_transform ) + { + /* 'COLR' v1 glyph information is returned in unscaled coordinates, + * i.e., `FT_Size` is not applied or multiplied into the values. When + * client applications draw color glyphs, they can request to include + * a top-level transform, which includes the active `x_scale` and + * `y_scale` information for scaling the glyph, as well the additional + * transform and translate configured through `FT_Set_Transform`. + * This allows client applications to apply this top-level transform + * to the graphics context first and only once, then have gradient and + * contour scaling applied correctly when performing the additional + * drawing operations for subsequenct paints. Prepare this initial + * transform here. + */ + paint->format = FT_COLR_PAINTFORMAT_TRANSFORM; + + next_paint.p = opaque_paint.p; + next_paint.insert_root_transform = 0; + paint->u.transform.paint = next_paint; + + /* `x_scale` and `y_scale` are in 26.6 format, representing the scale + * factor to get from font units to requested size. However, expected + * return values are in 16.16, so we shift accordingly with rounding. + */ + ft_root_scale.xx = ( face->root.size->metrics.x_scale + 32 ) >> 6; + ft_root_scale.xy = 0; + ft_root_scale.yx = 0; + ft_root_scale.yy = ( face->root.size->metrics.y_scale + 32 ) >> 6; + + if ( face->root.internal->transform_flags & 1 ) + FT_Matrix_Multiply( &face->root.internal->transform_matrix, + &ft_root_scale ); + + paint->u.transform.affine.xx = ft_root_scale.xx; + paint->u.transform.affine.xy = ft_root_scale.xy; + paint->u.transform.affine.yx = ft_root_scale.yx; + paint->u.transform.affine.yy = ft_root_scale.yy; + + /* The translation is specified in 26.6 format and, according to the + * documentation of `FT_Set_Translate`, is performed on the character + * size given in the last call to `FT_Set_Char_Size`. The + * 'PaintTransform' paint table's `FT_Affine23` format expects + * values in 16.16 format, thus we need to shift by 10 bits. + */ + if ( face->root.internal->transform_flags & 2 ) + { + paint->u.transform.affine.dx = + face->root.internal->transform_delta.x * ( 1 << 10 ); + paint->u.transform.affine.dy = + face->root.internal->transform_delta.y * ( 1 << 10 ); + } + else + { + paint->u.transform.affine.dx = 0; + paint->u.transform.affine.dy = 0; + } + + return 1; + } + + return read_paint( colr, opaque_paint.p, paint ); + } + + FT_LOCAL_DEF( FT_Error ) tt_face_colr_blend_layer( TT_Face face, FT_UInt color_index, diff --git a/src/3rdparty/freetype/src/sfnt/ttcolr.h b/src/3rdparty/freetype/src/sfnt/ttcolr.h index 6412162669..4200cb2976 100644 --- a/src/3rdparty/freetype/src/sfnt/ttcolr.h +++ b/src/3rdparty/freetype/src/sfnt/ttcolr.h @@ -4,7 +4,7 @@ * * TrueType and OpenType colored glyph layer support (specification). * - * Copyright (C) 2018-2020 by + * Copyright (C) 2018-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * Originally written by Shao Yu Zhang . @@ -42,6 +42,32 @@ FT_BEGIN_HEADER FT_UInt *acolor_index, FT_LayerIterator* iterator ); + FT_LOCAL( FT_Bool ) + tt_face_get_colr_glyph_paint( TT_Face face, + FT_UInt base_glyph, + FT_Color_Root_Transform root_transform, + FT_OpaquePaint* paint ); + + FT_LOCAL( FT_Bool ) + tt_face_get_color_glyph_clipbox( TT_Face face, + FT_UInt base_glyph, + FT_ClipBox* clip_box ); + + FT_LOCAL( FT_Bool ) + tt_face_get_paint_layers( TT_Face face, + FT_LayerIterator* iterator, + FT_OpaquePaint* paint ); + + FT_LOCAL( FT_Bool ) + tt_face_get_colorline_stops( TT_Face face, + FT_ColorStop* color_stop, + FT_ColorStopIterator* iterator ); + + FT_LOCAL( FT_Bool ) + tt_face_get_paint( TT_Face face, + FT_OpaquePaint opaque_paint, + FT_COLR_Paint* paint ); + FT_LOCAL( FT_Error ) tt_face_colr_blend_layer( TT_Face face, FT_UInt color_index, diff --git a/src/3rdparty/freetype/src/sfnt/ttcpal.c b/src/3rdparty/freetype/src/sfnt/ttcpal.c index 9c514bafe5..9ae535cbda 100644 --- a/src/3rdparty/freetype/src/sfnt/ttcpal.c +++ b/src/3rdparty/freetype/src/sfnt/ttcpal.c @@ -4,7 +4,7 @@ * * TrueType and OpenType color palette support (body). * - * Copyright (C) 2018-2020 by + * Copyright (C) 2018-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * Originally written by Shao Yu Zhang . diff --git a/src/3rdparty/freetype/src/sfnt/ttcpal.h b/src/3rdparty/freetype/src/sfnt/ttcpal.h index b544be696a..4717d224fc 100644 --- a/src/3rdparty/freetype/src/sfnt/ttcpal.h +++ b/src/3rdparty/freetype/src/sfnt/ttcpal.h @@ -4,7 +4,7 @@ * * TrueType and OpenType color palette support (specification). * - * Copyright (C) 2018-2020 by + * Copyright (C) 2018-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * Originally written by Shao Yu Zhang . diff --git a/src/3rdparty/freetype/src/sfnt/ttkern.c b/src/3rdparty/freetype/src/sfnt/ttkern.c index d4a70c7855..ca1c509406 100644 --- a/src/3rdparty/freetype/src/sfnt/ttkern.c +++ b/src/3rdparty/freetype/src/sfnt/ttkern.c @@ -5,7 +5,7 @@ * Load the basic TrueType kerning table. This doesn't handle * kerning data within the GPOS table at the moment. * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -94,7 +94,7 @@ p_next = p; - p += 2; /* skip version */ + p += 2; /* skip version */ length = FT_NEXT_USHORT( p ); coverage = FT_NEXT_USHORT( p ); @@ -144,7 +144,7 @@ cur_pair = FT_NEXT_ULONG( p ); - if ( cur_pair <= old_pair ) + if ( cur_pair < old_pair ) break; p += 2; @@ -187,11 +187,18 @@ FT_UInt left_glyph, FT_UInt right_glyph ) { - FT_Int result = 0; - FT_UInt count, mask; - FT_Byte* p = face->kern_table; - FT_Byte* p_limit = p + face->kern_table_size; + FT_Int result = 0; + FT_UInt count, mask; + FT_Byte* p; + FT_Byte* p_limit; + + + if ( !face->kern_table ) + return result; + + p = face->kern_table; + p_limit = p + face->kern_table_size; p += 4; mask = 0x0001; diff --git a/src/3rdparty/freetype/src/sfnt/ttkern.h b/src/3rdparty/freetype/src/sfnt/ttkern.h index f44b5bdeb0..f063558313 100644 --- a/src/3rdparty/freetype/src/sfnt/ttkern.h +++ b/src/3rdparty/freetype/src/sfnt/ttkern.h @@ -5,7 +5,7 @@ * Load the basic TrueType kerning table. This doesn't handle * kerning data within the GPOS table at the moment. * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/sfnt/ttload.c b/src/3rdparty/freetype/src/sfnt/ttload.c index 4b46f41357..c83bd197fe 100644 --- a/src/3rdparty/freetype/src/sfnt/ttload.c +++ b/src/3rdparty/freetype/src/sfnt/ttload.c @@ -5,7 +5,7 @@ * Load the basic TrueType tables, i.e., tables that can be either in * TTF or OTF fonts (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -205,7 +205,6 @@ if ( FT_STREAM_READ_FIELDS( table_dir_entry_fields, &table ) ) { - nn--; FT_TRACE2(( "check_table_dir:" " can read only %d table%s in font (instead of %d)\n", nn, nn == 1 ? "" : "s", sfnt->num_tables )); @@ -416,9 +415,9 @@ FT_FRAME_ENTER( sfnt.num_tables * 16L ) ) goto Exit; - FT_TRACE2(( "\n" - " tag offset length checksum\n" - " ----------------------------------\n" )); + FT_TRACE2(( "\n" )); + FT_TRACE2(( " tag offset length checksum\n" )); + FT_TRACE2(( " ----------------------------------\n" )); valid_entries = 0; for ( nn = 0; nn < sfnt.num_tables; nn++ ) @@ -505,7 +504,8 @@ FT_FRAME_EXIT(); - FT_TRACE2(( "table directory loaded\n\n" )); + FT_TRACE2(( "table directory loaded\n" )); + FT_TRACE2(( "\n" )); Exit: return error; @@ -794,8 +794,8 @@ if ( maxProfile->maxTwilightPoints > ( 0xFFFFU - 4 ) ) { FT_TRACE0(( "tt_face_load_maxp:" - " too much twilight points in `maxp' table;\n" - " " + " too much twilight points in `maxp' table;\n" )); + FT_TRACE0(( " " " some glyphs might be rendered incorrectly\n" )); maxProfile->maxTwilightPoints = 0xFFFFU - 4; @@ -836,6 +836,8 @@ FT_ULong table_pos, table_len; FT_ULong storage_start, storage_limit; TT_NameTable table; + TT_Name names = NULL; + TT_LangTag langTags = NULL; static const FT_Frame_Field name_table_fields[] = { @@ -916,13 +918,13 @@ storage_start += 2 + 4 * table->numLangTagRecords; /* allocate language tag records array */ - if ( FT_NEW_ARRAY( table->langTags, table->numLangTagRecords ) || - FT_FRAME_ENTER( table->numLangTagRecords * 4 ) ) + if ( FT_QNEW_ARRAY( langTags, table->numLangTagRecords ) || + FT_FRAME_ENTER( table->numLangTagRecords * 4 ) ) goto Exit; /* load language tags */ { - TT_LangTag entry = table->langTags; + TT_LangTag entry = langTags; TT_LangTag limit = FT_OFFSET( entry, table->numLangTagRecords ); @@ -938,7 +940,13 @@ /* invalid entry; ignore it */ entry->stringLength = 0; } + + /* mark the string as not yet loaded */ + entry->string = NULL; } + + table->langTags = langTags; + langTags = NULL; } FT_FRAME_EXIT(); @@ -947,14 +955,15 @@ } /* allocate name records array */ - if ( FT_NEW_ARRAY( table->names, table->numNameRecords ) || - FT_FRAME_ENTER( table->numNameRecords * 12 ) ) + if ( FT_QNEW_ARRAY( names, table->numNameRecords ) || + FT_FRAME_ENTER( table->numNameRecords * 12 ) ) goto Exit; /* load name records */ { - TT_Name entry = table->names; + TT_Name entry = names; FT_UInt count = table->numNameRecords; + FT_UInt valid = 0; for ( ; count > 0; count-- ) @@ -987,15 +996,20 @@ } } + /* mark the string as not yet converted */ + entry->string = NULL; + + valid++; entry++; } /* reduce array size to the actually used elements */ - count = (FT_UInt)( entry - table->names ); - (void)FT_RENEW_ARRAY( table->names, - table->numNameRecords, - count ); - table->numNameRecords = count; + FT_MEM_QRENEW_ARRAY( names, + table->numNameRecords, + valid ); + table->names = names; + names = NULL; + table->numNameRecords = valid; } FT_FRAME_EXIT(); @@ -1004,6 +1018,8 @@ face->num_names = (FT_UShort)table->numNameRecords; Exit: + FT_FREE( names ); + FT_FREE( langTags ); return error; } @@ -1311,6 +1327,12 @@ if ( FT_STREAM_READ_FIELDS( post_fields, post ) ) return error; + if ( post->FormatType != 0x00030000L && + post->FormatType != 0x00025000L && + post->FormatType != 0x00020000L && + post->FormatType != 0x00010000L ) + return FT_THROW( Invalid_Post_Table_Format ); + /* we don't load the glyph names, we do that in another */ /* module (ttpost). */ @@ -1410,8 +1432,8 @@ FT_Error error; FT_Memory memory = stream->memory; - FT_UInt j,num_ranges; - TT_GaspRange gaspranges = NULL; + FT_UShort j, num_ranges; + TT_GaspRange gasp_ranges = NULL; /* the gasp table is optional */ @@ -1422,8 +1444,8 @@ if ( FT_FRAME_ENTER( 4L ) ) goto Exit; - face->gasp.version = FT_GET_USHORT(); - face->gasp.numRanges = FT_GET_USHORT(); + face->gasp.version = FT_GET_USHORT(); + num_ranges = FT_GET_USHORT(); FT_FRAME_EXIT(); @@ -1435,29 +1457,31 @@ goto Exit; } - num_ranges = face->gasp.numRanges; - FT_TRACE3(( "numRanges: %u\n", num_ranges )); + FT_TRACE3(( "numRanges: %hu\n", num_ranges )); - if ( FT_QNEW_ARRAY( face->gasp.gaspRanges, num_ranges ) || - FT_FRAME_ENTER( num_ranges * 4L ) ) + if ( FT_QNEW_ARRAY( gasp_ranges, num_ranges ) || + FT_FRAME_ENTER( num_ranges * 4L ) ) goto Exit; - gaspranges = face->gasp.gaspRanges; - for ( j = 0; j < num_ranges; j++ ) { - gaspranges[j].maxPPEM = FT_GET_USHORT(); - gaspranges[j].gaspFlag = FT_GET_USHORT(); + gasp_ranges[j].maxPPEM = FT_GET_USHORT(); + gasp_ranges[j].gaspFlag = FT_GET_USHORT(); FT_TRACE3(( "gaspRange %d: rangeMaxPPEM %5d, rangeGaspBehavior 0x%x\n", j, - gaspranges[j].maxPPEM, - gaspranges[j].gaspFlag )); + gasp_ranges[j].maxPPEM, + gasp_ranges[j].gaspFlag )); } + face->gasp.gaspRanges = gasp_ranges; + gasp_ranges = NULL; + face->gasp.numRanges = num_ranges; + FT_FRAME_EXIT(); Exit: + FT_FREE( gasp_ranges ); return error; } diff --git a/src/3rdparty/freetype/src/sfnt/ttload.h b/src/3rdparty/freetype/src/sfnt/ttload.h index 4e53d8b782..5368971c31 100644 --- a/src/3rdparty/freetype/src/sfnt/ttload.h +++ b/src/3rdparty/freetype/src/sfnt/ttload.h @@ -5,7 +5,7 @@ * Load the basic TrueType tables, i.e., tables that can be either in * TTF or OTF fonts (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/sfnt/ttmtx.c b/src/3rdparty/freetype/src/sfnt/ttmtx.c index 021123336e..88377327c6 100644 --- a/src/3rdparty/freetype/src/sfnt/ttmtx.c +++ b/src/3rdparty/freetype/src/sfnt/ttmtx.c @@ -4,7 +4,7 @@ * * Load the metrics tables common to TTF and OTF fonts (body). * - * Copyright (C) 2006-2020 by + * Copyright (C) 2006-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/sfnt/ttmtx.h b/src/3rdparty/freetype/src/sfnt/ttmtx.h index dba65ca9ba..1e45b949a5 100644 --- a/src/3rdparty/freetype/src/sfnt/ttmtx.h +++ b/src/3rdparty/freetype/src/sfnt/ttmtx.h @@ -4,7 +4,7 @@ * * Load the metrics tables common to TTF and OTF fonts (specification). * - * Copyright (C) 2006-2020 by + * Copyright (C) 2006-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/sfnt/ttpost.c b/src/3rdparty/freetype/src/sfnt/ttpost.c index e93a4bf1b1..1a885a15c5 100644 --- a/src/3rdparty/freetype/src/sfnt/ttpost.c +++ b/src/3rdparty/freetype/src/sfnt/ttpost.c @@ -5,7 +5,7 @@ * PostScript name table processing for TrueType and OpenType fonts * (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -158,7 +158,7 @@ static FT_Error load_format_20( TT_Face face, FT_Stream stream, - FT_ULong post_limit ) + FT_ULong post_len ) { FT_Memory memory = stream->memory; FT_Error error; @@ -168,6 +168,7 @@ FT_UShort* glyph_indices = NULL; FT_Char** name_strings = NULL; + FT_Byte* strings = NULL; if ( FT_READ_USHORT( num_glyphs ) ) @@ -179,7 +180,8 @@ /* There already exist fonts which have more than 32768 glyph names */ /* in this table, so the test for this threshold has been dropped. */ - if ( num_glyphs > face->max_profile.numGlyphs ) + if ( num_glyphs > face->max_profile.numGlyphs || + (FT_ULong)num_glyphs * 2UL > post_len - 2 ) { error = FT_THROW( Invalid_File_Format ); goto Exit; @@ -190,7 +192,7 @@ FT_Int n; - if ( FT_NEW_ARRAY ( glyph_indices, num_glyphs ) || + if ( FT_QNEW_ARRAY( glyph_indices, num_glyphs ) || FT_FRAME_ENTER( num_glyphs * 2L ) ) goto Fail; @@ -223,60 +225,56 @@ } /* now load the name strings */ + if ( num_names ) { FT_UShort n; + FT_ULong p; - if ( FT_NEW_ARRAY( name_strings, num_names ) ) + post_len -= (FT_ULong)num_glyphs * 2UL + 2; + + if ( FT_QALLOC( strings, post_len + 1 ) || + FT_STREAM_READ( strings, post_len ) || + FT_QNEW_ARRAY( name_strings, num_names ) ) goto Fail; - for ( n = 0; n < num_names; n++ ) + /* convert from Pascal- to C-strings and set pointers */ + for ( p = 0, n = 0; p < post_len && n < num_names; n++ ) { - FT_UInt len; + FT_UInt len = strings[p]; - if ( FT_STREAM_POS() >= post_limit ) - break; - else + if ( len > 63U ) { - FT_TRACE6(( "load_format_20: %ld byte left in post table\n", - post_limit - FT_STREAM_POS() )); - - if ( FT_READ_BYTE( len ) ) - goto Fail1; - } - - if ( len > post_limit || - FT_STREAM_POS() > post_limit - len ) - { - FT_Int d = (FT_Int)post_limit - (FT_Int)FT_STREAM_POS(); - - - FT_ERROR(( "load_format_20:" - " exceeding string length (%d)," - " truncating at end of post table (%d byte left)\n", - len, d )); - len = (FT_UInt)FT_MAX( 0, d ); + error = FT_THROW( Invalid_File_Format ); + goto Fail; } - if ( FT_NEW_ARRAY( name_strings[n], len + 1 ) || - FT_STREAM_READ( name_strings[n], len ) ) - goto Fail1; - - name_strings[n][len] = '\0'; + strings[p] = 0; + name_strings[n] = (FT_Char*)strings + p + 1; + p += len + 1; } + strings[post_len] = 0; + /* deal with missing or insufficient string data */ if ( n < num_names ) { + if ( post_len == 0 ) + { + /* fake empty string */ + if ( FT_QREALLOC( strings, 1, 2 ) ) + goto Fail; + + post_len = 1; + strings[post_len] = 0; + } + FT_ERROR(( "load_format_20:" " all entries in post table are already parsed," " using NULL names for gid %d - %d\n", n, num_names - 1 )); for ( ; n < num_names; n++ ) - if ( FT_NEW_ARRAY( name_strings[n], 1 ) ) - goto Fail1; - else - name_strings[n][0] = '\0'; + name_strings[n] = (FT_Char*)strings + post_len; } } @@ -292,17 +290,9 @@ } return FT_Err_Ok; - Fail1: - { - FT_UShort n; - - - for ( n = 0; n < num_names; n++ ) - FT_FREE( name_strings[n] ); - } - Fail: FT_FREE( name_strings ); + FT_FREE( strings ); FT_FREE( glyph_indices ); Exit: @@ -313,7 +303,7 @@ static FT_Error load_format_25( TT_Face face, FT_Stream stream, - FT_ULong post_limit ) + FT_ULong post_len ) { FT_Memory memory = stream->memory; FT_Error error; @@ -321,7 +311,7 @@ FT_Int num_glyphs; FT_Char* offset_table = NULL; - FT_UNUSED( post_limit ); + FT_UNUSED( post_len ); if ( FT_READ_USHORT( num_glyphs ) ) @@ -336,7 +326,7 @@ goto Exit; } - if ( FT_NEW_ARRAY( offset_table, num_glyphs ) || + if ( FT_QNEW_ARRAY( offset_table, num_glyphs ) || FT_STREAM_READ( offset_table, num_glyphs ) ) goto Fail; @@ -384,7 +374,6 @@ FT_Error error; FT_Fixed format; FT_ULong post_len; - FT_ULong post_limit; /* get a stream for the face's resource */ @@ -395,8 +384,6 @@ if ( error ) goto Exit; - post_limit = FT_STREAM_POS() + post_len; - format = face->postscript.FormatType; /* go to beginning of subtable */ @@ -404,10 +391,10 @@ goto Exit; /* now read postscript table */ - if ( format == 0x00020000L ) - error = load_format_20( face, stream, post_limit ); - else if ( format == 0x00025000L ) - error = load_format_25( face, stream, post_limit ); + if ( format == 0x00020000L && post_len >= 34 ) + error = load_format_20( face, stream, post_len - 32 ); + else if ( format == 0x00025000L && post_len >= 34 ) + error = load_format_25( face, stream, post_len - 32 ); else error = FT_THROW( Invalid_File_Format ); @@ -433,17 +420,19 @@ if ( format == 0x00020000L ) { TT_Post_20 table = &names->names.format_20; - FT_UShort n; FT_FREE( table->glyph_indices ); table->num_glyphs = 0; - for ( n = 0; n < table->num_names; n++ ) - FT_FREE( table->glyph_names[n] ); + if ( table->num_names ) + { + table->glyph_names[0]--; + FT_FREE( table->glyph_names[0] ); - FT_FREE( table->glyph_names ); - table->num_names = 0; + FT_FREE( table->glyph_names ); + table->num_names = 0; + } } else if ( format == 0x00025000L ) { diff --git a/src/3rdparty/freetype/src/sfnt/ttpost.h b/src/3rdparty/freetype/src/sfnt/ttpost.h index 94c7d16800..bf9342a9f5 100644 --- a/src/3rdparty/freetype/src/sfnt/ttpost.h +++ b/src/3rdparty/freetype/src/sfnt/ttpost.h @@ -5,7 +5,7 @@ * PostScript name table processing for TrueType and OpenType fonts * (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/sfnt/ttsbit.c b/src/3rdparty/freetype/src/sfnt/ttsbit.c index 9dd4419710..bf73d04e54 100644 --- a/src/3rdparty/freetype/src/sfnt/ttsbit.c +++ b/src/3rdparty/freetype/src/sfnt/ttsbit.c @@ -4,7 +4,7 @@ * * TrueType and OpenType embedded bitmap support (body). * - * Copyright (C) 2005-2020 by + * Copyright (C) 2005-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * Copyright 2013 by Google, Inc. @@ -172,13 +172,8 @@ goto Exit; } - /* we currently don't support bit 1; however, it is better to */ - /* draw at least something... */ if ( flags == 3 ) - FT_TRACE1(( "tt_face_load_sbit_strikes:" - " sbix overlay not supported yet\n" - " " - " expect bad rendering results\n" )); + face->root.face_flags |= FT_FACE_FLAG_SBIX_OVERLAY; /* * Count the number of strikes available in the table. We are a bit @@ -240,8 +235,8 @@ if ( !face->ebdt_size ) { FT_TRACE2(( "tt_face_load_sbit_strikes:" - " no embedded bitmap data table found;\n" - " " + " no embedded bitmap data table found;\n" )); + FT_TRACE2(( " " " resetting number of strikes to zero\n" )); face->sbit_num_strikes = 0; } @@ -345,8 +340,8 @@ if ( metrics->ascender == 0 ) { FT_TRACE2(( "tt_face_load_strike_metrics:" - " sanitizing invalid ascender and descender\n" - " " + " sanitizing invalid ascender and descender\n" )); + FT_TRACE2(( " " " values for strike %ld (%dppem, %dppem)\n", strike_index, metrics->x_ppem, metrics->y_ppem )); @@ -374,8 +369,8 @@ if ( metrics->height == 0 ) { FT_TRACE2(( "tt_face_load_strike_metrics:" - " sanitizing invalid height value\n" - " " + " sanitizing invalid height value\n" )); + FT_TRACE2(( " " " for strike (%d, %d)\n", metrics->x_ppem, metrics->y_ppem )); metrics->height = metrics->y_ppem * 64; @@ -726,6 +721,9 @@ pitch = bitmap->pitch; line = bitmap->buffer; + if ( !line ) + goto Exit; + width = decoder->metrics->width; height = decoder->metrics->height; @@ -1573,17 +1571,34 @@ if ( !error ) { - FT_Short abearing; + FT_Short abearing; /* not used here */ FT_UShort aadvance; tt_face_get_metrics( face, FALSE, glyph_index, &abearing, &aadvance ); metrics->horiBearingX = (FT_Short)originOffsetX; - metrics->horiBearingY = (FT_Short)( -originOffsetY + metrics->height ); + metrics->vertBearingX = (FT_Short)originOffsetX; + + metrics->horiBearingY = (FT_Short)( originOffsetY + metrics->height ); + metrics->vertBearingY = (FT_Short)originOffsetY; + metrics->horiAdvance = (FT_UShort)( aadvance * face->root.size->metrics.x_ppem / face->header.Units_Per_EM ); + + if ( face->vertical_info ) + tt_face_get_metrics( face, TRUE, glyph_index, &abearing, &aadvance ); + else if ( face->os2.version != 0xFFFFU ) + aadvance = (FT_UShort)FT_ABS( face->os2.sTypoAscender - + face->os2.sTypoDescender ); + else + aadvance = (FT_UShort)FT_ABS( face->horizontal.Ascender - + face->horizontal.Descender ); + + metrics->vertAdvance = (FT_UShort)( aadvance * + face->root.size->metrics.x_ppem / + face->header.Units_Per_EM ); } return error; diff --git a/src/3rdparty/freetype/src/sfnt/ttsbit.h b/src/3rdparty/freetype/src/sfnt/ttsbit.h index b867e43a61..c967bffba3 100644 --- a/src/3rdparty/freetype/src/sfnt/ttsbit.h +++ b/src/3rdparty/freetype/src/sfnt/ttsbit.h @@ -4,7 +4,7 @@ * * TrueType and OpenType embedded bitmap support (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/sfnt/ttsvg.c b/src/3rdparty/freetype/src/sfnt/ttsvg.c new file mode 100644 index 0000000000..69277da577 --- /dev/null +++ b/src/3rdparty/freetype/src/sfnt/ttsvg.c @@ -0,0 +1,403 @@ +/**************************************************************************** + * + * ttsvg.c + * + * OpenType SVG Color (specification). + * + * Copyright (C) 2022 by + * David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + + /************************************************************************** + * + * 'SVG' table specification: + * + * https://docs.microsoft.com/en-us/typography/opentype/spec/svg + * + */ + +#include +#include +#include +#include +#include +#include +#include + + +#ifdef FT_CONFIG_OPTION_SVG + +#include "ttsvg.h" + + + /* NOTE: These table sizes are given by the specification. */ +#define SVG_TABLE_HEADER_SIZE (10U) +#define SVG_DOCUMENT_RECORD_SIZE (12U) +#define SVG_DOCUMENT_LIST_MINIMUM_SIZE (2U + SVG_DOCUMENT_RECORD_SIZE) +#define SVG_MINIMUM_SIZE (SVG_TABLE_HEADER_SIZE + \ + SVG_DOCUMENT_LIST_MINIMUM_SIZE) + + + typedef struct Svg_ + { + FT_UShort version; /* table version (starting at 0) */ + FT_UShort num_entries; /* number of SVG document records */ + + FT_Byte* svg_doc_list; /* pointer to the start of SVG Document List */ + + void* table; /* memory that backs up SVG */ + FT_ULong table_size; + + } Svg; + + + /************************************************************************** + * + * The macro FT_COMPONENT is used in trace mode. It is an implicit + * parameter of the FT_TRACE() and FT_ERROR() macros, usued to print/log + * messages during execution. + */ +#undef FT_COMPONENT +#define FT_COMPONENT ttsvg + + + FT_LOCAL_DEF( FT_Error ) + tt_face_load_svg( TT_Face face, + FT_Stream stream ) + { + FT_Error error; + FT_Memory memory = face->root.memory; + + FT_ULong table_size; + FT_Byte* table = NULL; + FT_Byte* p = NULL; + Svg* svg = NULL; + FT_ULong offsetToSVGDocumentList; + + + error = face->goto_table( face, TTAG_SVG, stream, &table_size ); + if ( error ) + goto NoSVG; + + if ( table_size < SVG_MINIMUM_SIZE ) + goto InvalidTable; + + if ( FT_FRAME_EXTRACT( table_size, table ) ) + goto NoSVG; + + /* Allocate memory for the SVG object */ + if ( FT_NEW( svg ) ) + goto NoSVG; + + p = table; + svg->version = FT_NEXT_USHORT( p ); + offsetToSVGDocumentList = FT_NEXT_ULONG( p ); + + if ( offsetToSVGDocumentList < SVG_TABLE_HEADER_SIZE || + offsetToSVGDocumentList > table_size - + SVG_DOCUMENT_LIST_MINIMUM_SIZE ) + goto InvalidTable; + + svg->svg_doc_list = (FT_Byte*)( table + offsetToSVGDocumentList ); + + p = svg->svg_doc_list; + svg->num_entries = FT_NEXT_USHORT( p ); + + FT_TRACE3(( "version: %d\n", svg->version )); + FT_TRACE3(( "number of entries: %d\n", svg->num_entries )); + + if ( offsetToSVGDocumentList + + svg->num_entries * SVG_DOCUMENT_RECORD_SIZE > table_size ) + goto InvalidTable; + + svg->table = table; + svg->table_size = table_size; + + face->svg = svg; + face->root.face_flags |= FT_FACE_FLAG_SVG; + + return FT_Err_Ok; + + InvalidTable: + error = FT_THROW( Invalid_Table ); + + NoSVG: + FT_FRAME_RELEASE( table ); + FT_FREE( svg ); + face->svg = NULL; + + return error; + } + + + FT_LOCAL_DEF( void ) + tt_face_free_svg( TT_Face face ) + { + FT_Memory memory = face->root.memory; + FT_Stream stream = face->root.stream; + + Svg* svg = (Svg*)face->svg; + + + if ( svg ) + { + FT_FRAME_RELEASE( svg->table ); + FT_FREE( svg ); + } + } + + + typedef struct Svg_doc_ + { + FT_UShort start_glyph_id; + FT_UShort end_glyph_id; + + FT_ULong offset; + FT_ULong length; + + } Svg_doc; + + + static Svg_doc + extract_svg_doc( FT_Byte* stream ) + { + Svg_doc doc; + + + doc.start_glyph_id = FT_NEXT_USHORT( stream ); + doc.end_glyph_id = FT_NEXT_USHORT( stream ); + + doc.offset = FT_NEXT_ULONG( stream ); + doc.length = FT_NEXT_ULONG( stream ); + + return doc; + } + + + static FT_Int + compare_svg_doc( Svg_doc doc, + FT_UInt glyph_index ) + { + if ( glyph_index < doc.start_glyph_id ) + return -1; + else if ( glyph_index > doc.end_glyph_id ) + return 1; + else + return 0; + } + + + static FT_Error + find_doc( FT_Byte* stream, + FT_UShort num_entries, + FT_UInt glyph_index, + FT_ULong *doc_offset, + FT_ULong *doc_length, + FT_UShort *start_glyph, + FT_UShort *end_glyph ) + { + FT_Error error; + + Svg_doc start_doc; + Svg_doc mid_doc; + Svg_doc end_doc; + + FT_Bool found = FALSE; + FT_UInt i = 0; + + FT_UInt start_index = 0; + FT_UInt end_index = num_entries - 1; + FT_Int comp_res; + + + /* search algorithm */ + if ( num_entries == 0 ) + { + error = FT_THROW( Invalid_Table ); + return error; + } + + start_doc = extract_svg_doc( stream + start_index * 12 ); + end_doc = extract_svg_doc( stream + end_index * 12 ); + + if ( ( compare_svg_doc( start_doc, glyph_index ) == -1 ) || + ( compare_svg_doc( end_doc, glyph_index ) == 1 ) ) + { + error = FT_THROW( Invalid_Glyph_Index ); + return error; + } + + while ( start_index <= end_index ) + { + i = ( start_index + end_index ) / 2; + mid_doc = extract_svg_doc( stream + i * 12 ); + comp_res = compare_svg_doc( mid_doc, glyph_index ); + + if ( comp_res == 1 ) + { + start_index = i + 1; + start_doc = extract_svg_doc( stream + start_index * 4 ); + } + else if ( comp_res == -1 ) + { + end_index = i - 1; + end_doc = extract_svg_doc( stream + end_index * 4 ); + } + else + { + found = TRUE; + break; + } + } + /* search algorithm end */ + + if ( found != TRUE ) + { + FT_TRACE5(( "SVG glyph not found\n" )); + error = FT_THROW( Invalid_Glyph_Index ); + } + else + { + *doc_offset = mid_doc.offset; + *doc_length = mid_doc.length; + + *start_glyph = mid_doc.start_glyph_id; + *end_glyph = mid_doc.end_glyph_id; + + error = FT_Err_Ok; + } + + return error; + } + + + FT_LOCAL_DEF( FT_Error ) + tt_face_load_svg_doc( FT_GlyphSlot glyph, + FT_UInt glyph_index ) + { + FT_Byte* doc_list; /* pointer to the SVG doc list */ + FT_UShort num_entries; /* total number of entries in doc list */ + FT_ULong doc_offset; + FT_ULong doc_length; + + FT_UShort start_glyph_id; + FT_UShort end_glyph_id; + + FT_Error error = FT_Err_Ok; + TT_Face face = (TT_Face)glyph->face; + FT_Memory memory = face->root.memory; + Svg* svg = (Svg*)face->svg; + + FT_SVG_Document svg_document = (FT_SVG_Document)glyph->other; + + + FT_ASSERT( !( svg == NULL ) ); + + doc_list = svg->svg_doc_list; + num_entries = FT_NEXT_USHORT( doc_list ); + + error = find_doc( doc_list, num_entries, glyph_index, + &doc_offset, &doc_length, + &start_glyph_id, &end_glyph_id ); + if ( error != FT_Err_Ok ) + goto Exit; + + doc_list = svg->svg_doc_list; /* reset, so we can use it again */ + doc_list = (FT_Byte*)( doc_list + doc_offset ); + + if ( ( doc_list[0] == 0x1F ) && ( doc_list[1] == 0x8B ) + && ( doc_list[2] == 0x08 ) ) + { +#ifdef FT_CONFIG_OPTION_USE_ZLIB + + FT_ULong uncomp_size; + FT_Byte* uncomp_buffer = NULL; + + + /* + * Get the size of the original document. This helps in allotting the + * buffer to accommodate the uncompressed version. The last 4 bytes + * of the compressed document are equal to the original size modulo + * 2^32. Since the size of SVG documents is less than 2^32 bytes we + * can use this accurately. The four bytes are stored in + * little-endian format. + */ + FT_TRACE4(( "SVG document is GZIP compressed\n" )); + uncomp_size = (FT_ULong)doc_list[doc_length - 1] << 24 | + (FT_ULong)doc_list[doc_length - 2] << 16 | + (FT_ULong)doc_list[doc_length - 3] << 8 | + (FT_ULong)doc_list[doc_length - 4]; + + if ( FT_QALLOC( uncomp_buffer, uncomp_size ) ) + goto Exit; + + error = FT_Gzip_Uncompress( memory, + uncomp_buffer, + &uncomp_size, + doc_list, + doc_length ); + if ( error ) + { + FT_FREE( uncomp_buffer ); + error = FT_THROW( Invalid_Table ); + goto Exit; + } + + glyph->internal->flags |= FT_GLYPH_OWN_GZIP_SVG; + + doc_list = uncomp_buffer; + doc_length = uncomp_size; + +#else /* !FT_CONFIG_OPTION_USE_ZLIB */ + + error = FT_THROW( Unimplemented_Feature ); + goto Exit; + +#endif /* !FT_CONFIG_OPTION_USE_ZLIB */ + } + + svg_document->svg_document = doc_list; + svg_document->svg_document_length = doc_length; + + svg_document->metrics = glyph->face->size->metrics; + svg_document->units_per_EM = glyph->face->units_per_EM; + + svg_document->start_glyph_id = start_glyph_id; + svg_document->end_glyph_id = end_glyph_id; + + svg_document->transform.xx = 0x10000; + svg_document->transform.xy = 0; + svg_document->transform.yx = 0; + svg_document->transform.yy = 0x10000; + + svg_document->delta.x = 0; + svg_document->delta.y = 0; + + FT_TRACE5(( "start_glyph_id: %d\n", start_glyph_id )); + FT_TRACE5(( "end_glyph_id: %d\n", end_glyph_id )); + FT_TRACE5(( "svg_document:\n" )); + FT_TRACE5(( " %.*s\n", (FT_UInt)doc_length, doc_list )); + + glyph->other = svg_document; + + Exit: + return error; + } + +#else /* !FT_CONFIG_OPTION_SVG */ + + /* ANSI C doesn't like empty source files */ + typedef int _tt_svg_dummy; + +#endif /* !FT_CONFIG_OPTION_SVG */ + + +/* END */ diff --git a/src/3rdparty/freetype/src/sfnt/ttsvg.h b/src/3rdparty/freetype/src/sfnt/ttsvg.h new file mode 100644 index 0000000000..7c234fd524 --- /dev/null +++ b/src/3rdparty/freetype/src/sfnt/ttsvg.h @@ -0,0 +1,43 @@ +/**************************************************************************** + * + * ttsvg.h + * + * OpenType SVG Color (specification). + * + * Copyright (C) 2022 by + * David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + +#ifndef TTSVG_H_ +#define TTSVG_H_ + +#include +#include + + +FT_BEGIN_HEADER + + FT_LOCAL( FT_Error ) + tt_face_load_svg( TT_Face face, + FT_Stream stream ); + + FT_LOCAL( void ) + tt_face_free_svg( TT_Face face ); + + FT_LOCAL( FT_Error ) + tt_face_load_svg_doc( FT_GlyphSlot glyph, + FT_UInt glyph_index ); + +FT_END_HEADER + +#endif /* TTSVG_H_ */ + + +/* END */ diff --git a/src/3rdparty/freetype/src/sfnt/woff2tags.c b/src/3rdparty/freetype/src/sfnt/woff2tags.c index fd9f2e6c5d..7d79fef39a 100644 --- a/src/3rdparty/freetype/src/sfnt/woff2tags.c +++ b/src/3rdparty/freetype/src/sfnt/woff2tags.c @@ -4,7 +4,7 @@ * * WOFF2 Font table tags (base). * - * Copyright (C) 2019-2020 by + * Copyright (C) 2019-2022 by * Nikhil Ramakrishnan, David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -17,6 +17,9 @@ #include + +#ifdef FT_CONFIG_OPTION_USE_BROTLI + #include "woff2tags.h" /* @@ -28,10 +31,10 @@ * * for details. */ - FT_LOCAL_DEF( FT_ULong ) + FT_LOCAL_DEF( FT_Tag ) woff2_known_tags( FT_Byte index ) { - const FT_ULong known_tags[63] = + static const FT_Tag known_tags[63] = { FT_MAKE_TAG('c', 'm', 'a', 'p'), /* 0 */ FT_MAKE_TAG('h', 'e', 'a', 'd'), /* 1 */ @@ -105,5 +108,12 @@ return known_tags[index]; } +#else /* !FT_CONFIG_OPTION_USE_BROTLI */ + + /* ANSI C doesn't like empty source files */ + typedef int _woff2tags_dummy; + +#endif /* !FT_CONFIG_OPTION_USE_BROTLI */ + /* END */ diff --git a/src/3rdparty/freetype/src/sfnt/woff2tags.h b/src/3rdparty/freetype/src/sfnt/woff2tags.h index c437c77aa1..05df85aba0 100644 --- a/src/3rdparty/freetype/src/sfnt/woff2tags.h +++ b/src/3rdparty/freetype/src/sfnt/woff2tags.h @@ -2,9 +2,9 @@ * * woff2tags.h * - * WOFFF2 Font table tags (specification). + * WOFF2 Font table tags (specification). * - * Copyright (C) 2019-2020 by + * Copyright (C) 2019-2022 by * Nikhil Ramakrishnan, David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -26,10 +26,12 @@ FT_BEGIN_HEADER +#ifdef FT_CONFIG_OPTION_USE_BROTLI - FT_LOCAL( FT_ULong ) + FT_LOCAL( FT_Tag ) woff2_known_tags( FT_Byte index ); +#endif FT_END_HEADER diff --git a/src/3rdparty/freetype/src/smooth/ftgrays.c b/src/3rdparty/freetype/src/smooth/ftgrays.c index 681900fd40..622035aa79 100644 --- a/src/3rdparty/freetype/src/smooth/ftgrays.c +++ b/src/3rdparty/freetype/src/smooth/ftgrays.c @@ -4,7 +4,7 @@ * * A new `perfect' anti-aliasing renderer (body). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -149,14 +149,10 @@ #define FT_INT_MAX INT_MAX #define FT_ULONG_MAX ULONG_MAX -#define ADD_LONG( a, b ) \ - (long)( (unsigned long)(a) + (unsigned long)(b) ) -#define SUB_LONG( a, b ) \ - (long)( (unsigned long)(a) - (unsigned long)(b) ) -#define MUL_LONG( a, b ) \ - (long)( (unsigned long)(a) * (unsigned long)(b) ) -#define NEG_LONG( a ) \ - (long)( -(unsigned long)(a) ) +#define ADD_INT( a, b ) \ + (int)( (unsigned int)(a) + (unsigned int)(b) ) + +#define FT_STATIC_BYTE_CAST( type, var ) (type)(unsigned char)(var) #define ft_memset memset @@ -168,10 +164,11 @@ typedef ptrdiff_t FT_PtrDist; -#define ErrRaster_Invalid_Mode -2 -#define ErrRaster_Invalid_Outline -1 -#define ErrRaster_Invalid_Argument -3 -#define ErrRaster_Memory_Overflow -4 +#define Smooth_Err_Ok 0 +#define Smooth_Err_Invalid_Outline -1 +#define Smooth_Err_Cannot_Render_Glyph -2 +#define Smooth_Err_Invalid_Argument -3 +#define Smooth_Err_Raster_Overflow -4 #define FT_BEGIN_HEADER #define FT_END_HEADER @@ -229,23 +226,26 @@ typedef ptrdiff_t FT_PtrDist; #define FT_ERROR( varformat ) FT_Message varformat #endif -#define FT_THROW( e ) \ - ( FT_Throw( FT_ERR_CAT( ErrRaster_, e ), \ - __LINE__, \ - __FILE__ ) | \ - FT_ERR_CAT( ErrRaster_, e ) ) +#define FT_THROW( e ) \ + ( FT_Throw( FT_ERR_CAT( Smooth_Err_, e ), \ + __LINE__, \ + __FILE__ ) | \ + FT_ERR_CAT( Smooth_Err_, e ) ) #else /* !FT_DEBUG_LEVEL_TRACE */ #define FT_TRACE5( x ) do { } while ( 0 ) /* nothing */ #define FT_TRACE7( x ) do { } while ( 0 ) /* nothing */ #define FT_ERROR( x ) do { } while ( 0 ) /* nothing */ -#define FT_THROW( e ) FT_ERR_CAT( ErrRaster_, e ) - +#define FT_THROW( e ) FT_ERR_CAT( Smooth_Err_, e ) #endif /* !FT_DEBUG_LEVEL_TRACE */ +#define FT_Trace_Enable() do { } while ( 0 ) /* nothing */ +#define FT_Trace_Disable() do { } while ( 0 ) /* nothing */ + + #define FT_DEFINE_OUTLINE_FUNCS( class_, \ move_to_, line_to_, \ conic_to_, cubic_to_, \ @@ -278,6 +278,8 @@ typedef ptrdiff_t FT_PtrDist; #else /* !STANDALONE_ */ +#include +#include FT_CONFIG_CONFIG_H #include "ftgrays.h" #include #include @@ -286,10 +288,6 @@ typedef ptrdiff_t FT_PtrDist; #include "ftsmerrs.h" -#define Smooth_Err_Invalid_Mode Smooth_Err_Cannot_Render_Glyph -#define Smooth_Err_Memory_Overflow Smooth_Err_Out_Of_Memory -#define ErrRaster_Memory_Overflow Smooth_Err_Out_Of_Memory - #endif /* !STANDALONE_ */ @@ -335,7 +333,9 @@ typedef ptrdiff_t FT_PtrDist; #define PIXEL_BITS 8 #define ONE_PIXEL ( 1 << PIXEL_BITS ) +#undef TRUNC #define TRUNC( x ) (TCoord)( (x) >> PIXEL_BITS ) +#undef FRACT #define FRACT( x ) (TCoord)( (x) & ( ONE_PIXEL - 1 ) ) #if PIXEL_BITS >= 6 @@ -362,7 +362,7 @@ typedef ptrdiff_t FT_PtrDist; } \ FT_END_STMNT -#ifdef __arm__ +#if defined( __GNUC__ ) && __GNUC__ < 7 && defined( __arm__ ) /* Work around a bug specific to GCC which make the compiler fail to */ /* optimize a division and modulo operation on the same parameters */ /* into a single call to `__aeabi_idivmod'. See */ @@ -382,14 +382,58 @@ typedef ptrdiff_t FT_PtrDist; #endif /* __arm__ */ - /* These macros speed up repetitive divisions by replacing them */ - /* with multiplications and right shifts. */ -#define FT_UDIVPREP( c, b ) \ - long b ## _r = c ? (long)( FT_ULONG_MAX >> PIXEL_BITS ) / ( b ) \ - : 0 -#define FT_UDIV( a, b ) \ - (TCoord)( ( (unsigned long)( a ) * (unsigned long)( b ## _r ) ) >> \ - ( sizeof( long ) * FT_CHAR_BIT - PIXEL_BITS ) ) + /* Calculating coverages for a slanted line requires a division each */ + /* time the line crosses from cell to cell. These macros speed up */ + /* the repetitive divisions by replacing them with multiplications */ + /* and right shifts so that at most two divisions are performed for */ + /* each slanted line. Nevertheless, these divisions are noticeable */ + /* in the overall performance because flattened curves produce a */ + /* very large number of slanted lines. */ + /* */ + /* The division results here are always within ONE_PIXEL. Therefore */ + /* the shift magnitude should be at least PIXEL_BITS wider than the */ + /* divisors to provide sufficient accuracy of the multiply-shift. */ + /* It should not exceed (64 - PIXEL_BITS) to prevent overflowing and */ + /* leave enough room for 64-bit unsigned multiplication however. */ +#define FT_UDIVPREP( c, b ) \ + FT_Int64 b ## _r = c ? (FT_Int64)0xFFFFFFFF / ( b ) : 0 +#define FT_UDIV( a, b ) \ + (TCoord)( ( (FT_UInt64)( a ) * (FT_UInt64)( b ## _r ) ) >> 32 ) + + + /* Scale area and apply fill rule to calculate the coverage byte. */ + /* The top fill bit is used for the non-zero rule. The eighth */ + /* fill bit is used for the even-odd rule. The higher coverage */ + /* bytes are either clamped for the non-zero-rule or discarded */ + /* later for the even-odd rule. */ +#define FT_FILL_RULE( coverage, area, fill ) \ + FT_BEGIN_STMNT \ + coverage = (int)( area >> ( PIXEL_BITS * 2 + 1 - 8 ) ); \ + if ( coverage & fill ) \ + coverage = ~coverage; \ + if ( coverage > 255 && fill & INT_MIN ) \ + coverage = 255; \ + FT_END_STMNT + + + /* It is faster to write small spans byte-by-byte than calling */ + /* `memset'. This is mainly due to the cost of the function call. */ +#define FT_GRAY_SET( d, s, count ) \ + FT_BEGIN_STMNT \ + unsigned char* q = d; \ + switch ( count ) \ + { \ + case 7: *q++ = (unsigned char)s; /* fall through */ \ + case 6: *q++ = (unsigned char)s; /* fall through */ \ + case 5: *q++ = (unsigned char)s; /* fall through */ \ + case 4: *q++ = (unsigned char)s; /* fall through */ \ + case 3: *q++ = (unsigned char)s; /* fall through */ \ + case 2: *q++ = (unsigned char)s; /* fall through */ \ + case 1: *q = (unsigned char)s; /* fall through */ \ + case 0: break; \ + default: FT_MEM_SET( d, s, count ); \ + } \ + FT_END_STMNT /************************************************************************** @@ -432,7 +476,7 @@ typedef ptrdiff_t FT_PtrDist; #endif /* FT_Span buffer size for direct rendering only */ -#define FT_MAX_GRAY_SPANS 10 +#define FT_MAX_GRAY_SPANS 16 #if defined( _MSC_VER ) /* Visual C++ (and Intel C++) */ @@ -447,28 +491,24 @@ typedef ptrdiff_t FT_PtrDist; { ft_jmp_buf jump_buffer; - TCoord ex, ey; - TCoord min_ex, max_ex; + TCoord min_ex, max_ex; /* min and max integer pixel coordinates */ TCoord min_ey, max_ey; + TCoord count_ey; /* same as (max_ey - min_ey) */ - TArea area; - TCoord cover; - int invalid; + PCell cell; /* current cell */ + PCell cell_free; /* call allocation next free slot */ + PCell cell_null; /* last cell, used as dumpster and limit */ - PCell* ycells; - PCell cells; - FT_PtrDist max_cells; - FT_PtrDist num_cells; + PCell* ycells; /* array of cell linked-lists; one per */ + /* vertical coordinate in the current band */ - TPos x, y; + TPos x, y; /* last point position */ - FT_Outline outline; - TPixmap target; + FT_Outline outline; /* input outline */ + TPixmap target; /* target pixmap */ FT_Raster_Span_Func render_span; void* render_span_data; - FT_Span spans[FT_MAX_GRAY_SPANS]; - int num_spans; } gray_TWorker, *gray_PWorker; @@ -476,17 +516,25 @@ typedef ptrdiff_t FT_PtrDist; #pragma warning( pop ) #endif - #ifndef FT_STATIC_RASTER #define ras (*worker) #else static gray_TWorker ras; #endif + /* The |x| value of the null cell. Must be the largest possible */ + /* integer value stored in a `TCell.x` field. */ +#define CELL_MAX_X_VALUE INT_MAX + + +#define FT_INTEGRATE( ras, a, b ) \ + ras.cell->cover = ADD_INT( ras.cell->cover, a ), \ + ras.cell->area = ADD_INT( ras.cell->area, (a) * (TArea)(b) ) + typedef struct gray_TRaster_ { - void* memory; + void* memory; } gray_TRaster, *gray_PRaster; @@ -508,7 +556,7 @@ typedef ptrdiff_t FT_PtrDist; printf( "%3d:", y ); - for ( ; cell != NULL; cell = cell->next ) + for ( ; cell != ras.cell_null; cell = cell->next ) printf( " (%3d, c:%4d, a:%6d)", cell->x, cell->cover, cell->area ); printf( "\n" ); @@ -520,81 +568,67 @@ typedef ptrdiff_t FT_PtrDist; /************************************************************************** * - * Record the current cell in the linked list. + * Set the current cell to a new position. */ static void - gray_record_cell( RAS_ARG ) + gray_set_cell( RAS_ARG_ TCoord ex, + TCoord ey ) { - PCell *pcell, cell; - TCoord x = ras.ex; - + /* Move the cell pointer to a new position in the linked list. We use */ + /* a dumpster null cell for everything outside of the clipping region */ + /* during the render phase. This means that: */ + /* */ + /* . the new vertical position must be within min_ey..max_ey-1. */ + /* . the new horizontal position must be strictly less than max_ex */ + /* */ + /* Note that if a cell is to the left of the clipping region, it is */ + /* actually set to the (min_ex-1) horizontal position. */ - pcell = &ras.ycells[ras.ey - ras.min_ey]; - while ( ( cell = *pcell ) ) - { - if ( cell->x > x ) - break; + TCoord ey_index = ey - ras.min_ey; - if ( cell->x == x ) - goto Found; - pcell = &cell->next; - } + if ( ey_index < 0 || ey_index >= ras.count_ey || ex >= ras.max_ex ) + ras.cell = ras.cell_null; + else + { + PCell* pcell = ras.ycells + ey_index; + PCell cell; - if ( ras.num_cells >= ras.max_cells ) - ft_longjmp( ras.jump_buffer, 1 ); - /* insert new cell */ - cell = ras.cells + ras.num_cells++; - cell->x = x; - cell->area = ras.area; - cell->cover = ras.cover; + ex = FT_MAX( ex, ras.min_ex - 1 ); - cell->next = *pcell; - *pcell = cell; + while ( 1 ) + { + cell = *pcell; - return; + if ( cell->x > ex ) + break; - Found: - /* update old cell */ - cell->area += ras.area; - cell->cover += ras.cover; - } + if ( cell->x == ex ) + goto Found; + pcell = &cell->next; + } - /************************************************************************** - * - * Set the current cell to a new position. - */ - static void - gray_set_cell( RAS_ARG_ TCoord ex, - TCoord ey ) - { - /* Move the cell pointer to a new position. We set the `invalid' */ - /* flag to indicate that the cell isn't part of those we're interested */ - /* in during the render phase. This means that: */ - /* */ - /* . the new vertical position must be within min_ey..max_ey-1. */ - /* . the new horizontal position must be strictly less than max_ex */ - /* */ - /* Note that if a cell is to the left of the clipping region, it is */ - /* actually set to the (min_ex-1) horizontal position. */ + /* insert new cell */ + cell = ras.cell_free++; + if ( cell >= ras.cell_null ) + ft_longjmp( ras.jump_buffer, 1 ); - /* record the current one if it is valid and substantial */ - if ( !ras.invalid && ( ras.area || ras.cover ) ) - gray_record_cell( RAS_VAR ); + cell->x = ex; + cell->area = 0; + cell->cover = 0; - ras.area = 0; - ras.cover = 0; - ras.ex = FT_MAX( ex, ras.min_ex - 1 ); - ras.ey = ey; + cell->next = *pcell; + *pcell = cell; - ras.invalid = ( ey >= ras.max_ey || ey < ras.min_ey || - ex >= ras.max_ex ); + Found: + ras.cell = cell; + } } -#ifndef FT_LONG64 +#ifndef FT_INT64 /************************************************************************** * @@ -622,8 +656,8 @@ typedef ptrdiff_t FT_PtrDist; return; } - fx1 = FRACT( x1 ); - fx2 = FRACT( x2 ); + fx1 = FRACT( x1 ); + fx2 = FRACT( x2 ); /* everything is located in a single cell. That is easy! */ /* */ @@ -655,10 +689,9 @@ typedef ptrdiff_t FT_PtrDist; /* XXX: y-delta and x-delta below should be related. */ FT_DIV_MOD( TCoord, p, dx, delta, mod ); - ras.area += (TArea)( ( fx1 + first ) * delta ); - ras.cover += delta; - y1 += delta; - ex1 += incr; + FT_INTEGRATE( ras, delta, fx1 + first ); + y1 += delta; + ex1 += incr; gray_set_cell( RAS_VAR_ ex1, ey ); if ( ex1 != ex2 ) @@ -679,10 +712,9 @@ typedef ptrdiff_t FT_PtrDist; delta++; } - ras.area += (TArea)( ONE_PIXEL * delta ); - ras.cover += delta; - y1 += delta; - ex1 += incr; + FT_INTEGRATE( ras, delta, ONE_PIXEL ); + y1 += delta; + ex1 += incr; gray_set_cell( RAS_VAR_ ex1, ey ); } while ( ex1 != ex2 ); } @@ -690,10 +722,7 @@ typedef ptrdiff_t FT_PtrDist; fx1 = ONE_PIXEL - first; End: - dy = y2 - y1; - - ras.area += (TArea)( ( fx1 + fx2 ) * dy ); - ras.cover += dy; + FT_INTEGRATE( ras, y2 - y1, fx1 + fx2 ); } @@ -736,7 +765,6 @@ typedef ptrdiff_t FT_PtrDist; { TCoord ex = TRUNC( ras.x ); TCoord two_fx = FRACT( ras.x ) << 1; - TArea area; if ( dy > 0) @@ -750,27 +778,23 @@ typedef ptrdiff_t FT_PtrDist; incr = -1; } - delta = first - fy1; - ras.area += (TArea)two_fx * delta; - ras.cover += delta; - ey1 += incr; + delta = first - fy1; + FT_INTEGRATE( ras, delta, two_fx); + ey1 += incr; gray_set_cell( RAS_VAR_ ex, ey1 ); delta = first + first - ONE_PIXEL; - area = (TArea)two_fx * delta; while ( ey1 != ey2 ) { - ras.area += area; - ras.cover += delta; - ey1 += incr; + FT_INTEGRATE( ras, delta, two_fx); + ey1 += incr; gray_set_cell( RAS_VAR_ ex, ey1 ); } - delta = fy2 - ONE_PIXEL + first; - ras.area += (TArea)two_fx * delta; - ras.cover += delta; + delta = fy2 - ONE_PIXEL + first; + FT_INTEGRATE( ras, delta, two_fx); goto End; } @@ -883,8 +907,7 @@ typedef ptrdiff_t FT_PtrDist; do { fy2 = ONE_PIXEL; - ras.cover += ( fy2 - fy1 ); - ras.area += ( fy2 - fy1 ) * fx1 * 2; + FT_INTEGRATE( ras, fy2 - fy1, fx1 * 2 ); fy1 = 0; ey1++; gray_set_cell( RAS_VAR_ ex1, ey1 ); @@ -893,8 +916,7 @@ typedef ptrdiff_t FT_PtrDist; do { fy2 = 0; - ras.cover += ( fy2 - fy1 ); - ras.area += ( fy2 - fy1 ) * fx1 * 2; + FT_INTEGRATE( ras, fy2 - fy1, fx1 * 2 ); fy1 = ONE_PIXEL; ey1--; gray_set_cell( RAS_VAR_ ex1, ey1 ); @@ -902,7 +924,7 @@ typedef ptrdiff_t FT_PtrDist; } else /* any other line */ { - TPos prod = dx * (TPos)fy1 - dy * (TPos)fx1; + FT_Int64 prod = dx * (FT_Int64)fy1 - dy * (FT_Int64)fx1; FT_UDIVPREP( ex1 != ex2, dx ); FT_UDIVPREP( ey1 != ey2, dy ); @@ -912,72 +934,308 @@ typedef ptrdiff_t FT_PtrDist; /* also easily updated when moving from one cell to the next. */ do { - if ( prod <= 0 && - prod - dx * ONE_PIXEL > 0 ) /* left */ + if ( prod - dx * ONE_PIXEL > 0 && + prod <= 0 ) /* left */ { fx2 = 0; fy2 = FT_UDIV( -prod, -dx ); prod -= dy * ONE_PIXEL; - ras.cover += ( fy2 - fy1 ); - ras.area += ( fy2 - fy1 ) * ( fx1 + fx2 ); + FT_INTEGRATE( ras, fy2 - fy1, fx1 + fx2 ); fx1 = ONE_PIXEL; fy1 = fy2; ex1--; } - else if ( prod - dx * ONE_PIXEL <= 0 && - prod - dx * ONE_PIXEL + dy * ONE_PIXEL > 0 ) /* up */ + else if ( prod - dx * ONE_PIXEL + dy * ONE_PIXEL > 0 && + prod - dx * ONE_PIXEL <= 0 ) /* up */ { prod -= dx * ONE_PIXEL; fx2 = FT_UDIV( -prod, dy ); fy2 = ONE_PIXEL; - ras.cover += ( fy2 - fy1 ); - ras.area += ( fy2 - fy1 ) * ( fx1 + fx2 ); + FT_INTEGRATE( ras, fy2 - fy1, fx1 + fx2 ); fx1 = fx2; fy1 = 0; ey1++; } - else if ( prod - dx * ONE_PIXEL + dy * ONE_PIXEL <= 0 && - prod + dy * ONE_PIXEL >= 0 ) /* right */ + else if ( prod + dy * ONE_PIXEL >= 0 && + prod - dx * ONE_PIXEL + dy * ONE_PIXEL <= 0 ) /* right */ { prod += dy * ONE_PIXEL; fx2 = ONE_PIXEL; fy2 = FT_UDIV( prod, dx ); - ras.cover += ( fy2 - fy1 ); - ras.area += ( fy2 - fy1 ) * ( fx1 + fx2 ); + FT_INTEGRATE( ras, fy2 - fy1, fx1 + fx2 ); fx1 = 0; fy1 = fy2; ex1++; } - else /* ( prod + dy * ONE_PIXEL < 0 && - prod > 0 ) down */ + else /* ( prod > 0 && + prod + dy * ONE_PIXEL < 0 ) down */ { fx2 = FT_UDIV( prod, -dy ); fy2 = 0; prod += dx * ONE_PIXEL; - ras.cover += ( fy2 - fy1 ); - ras.area += ( fy2 - fy1 ) * ( fx1 + fx2 ); + FT_INTEGRATE( ras, fy2 - fy1, fx1 + fx2 ); fx1 = fx2; fy1 = ONE_PIXEL; ey1--; } gray_set_cell( RAS_VAR_ ex1, ey1 ); + } while ( ex1 != ex2 || ey1 != ey2 ); } fx2 = FRACT( to_x ); fy2 = FRACT( to_y ); - ras.cover += ( fy2 - fy1 ); - ras.area += ( fy2 - fy1 ) * ( fx1 + fx2 ); + FT_INTEGRATE( ras, fy2 - fy1, fx1 + fx2 ); End: - ras.x = to_x; - ras.y = to_y; + ras.x = to_x; + ras.y = to_y; } #endif + /* + * Benchmarking shows that using DDA to flatten the quadratic Bézier arcs + * is slightly faster in the following cases: + * + * - When the host CPU is 64-bit. + * - When SSE2 SIMD registers and instructions are available (even on + * x86). + * + * For other cases, using binary splits is actually slightly faster. + */ +#if defined( __SSE2__ ) || \ + defined( __x86_64__ ) || \ + defined( _M_AMD64 ) || \ + ( defined( _M_IX86_FP ) && _M_IX86_FP >= 2 ) +# define FT_SSE2 1 +#else +# define FT_SSE2 0 +#endif + +#if FT_SSE2 || \ + defined( __aarch64__ ) || \ + defined( _M_ARM64 ) +# define BEZIER_USE_DDA 1 +#else +# define BEZIER_USE_DDA 0 +#endif + + /* + * For now, the code that depends on `BEZIER_USE_DDA` requires `FT_Int64` + * to be defined. If `FT_INT64` is not defined, meaning there is no + * 64-bit type available, disable it to avoid compilation errors. See for + * example https://gitlab.freedesktop.org/freetype/freetype/-/issues/1071. + */ +#if !defined( FT_INT64 ) +# undef BEZIER_USE_DDA +# define BEZIER_USE_DDA 0 +#endif + +#if BEZIER_USE_DDA + +#if FT_SSE2 +# include +#endif + +#define LEFT_SHIFT( a, b ) (FT_Int64)( (FT_UInt64)(a) << (b) ) + + + static void + gray_render_conic( RAS_ARG_ const FT_Vector* control, + const FT_Vector* to ) + { + FT_Vector p0, p1, p2; + TPos ax, ay, bx, by, dx, dy; + int shift; + + FT_Int64 rx, ry; + FT_Int64 qx, qy; + FT_Int64 px, py; + + FT_UInt count; + + + p0.x = ras.x; + p0.y = ras.y; + p1.x = UPSCALE( control->x ); + p1.y = UPSCALE( control->y ); + p2.x = UPSCALE( to->x ); + p2.y = UPSCALE( to->y ); + + /* short-cut the arc that crosses the current band */ + if ( ( TRUNC( p0.y ) >= ras.max_ey && + TRUNC( p1.y ) >= ras.max_ey && + TRUNC( p2.y ) >= ras.max_ey ) || + ( TRUNC( p0.y ) < ras.min_ey && + TRUNC( p1.y ) < ras.min_ey && + TRUNC( p2.y ) < ras.min_ey ) ) + { + ras.x = p2.x; + ras.y = p2.y; + return; + } + + bx = p1.x - p0.x; + by = p1.y - p0.y; + ax = p2.x - p1.x - bx; /* p0.x + p2.x - 2 * p1.x */ + ay = p2.y - p1.y - by; /* p0.y + p2.y - 2 * p1.y */ + + dx = FT_ABS( ax ); + dy = FT_ABS( ay ); + if ( dx < dy ) + dx = dy; + + if ( dx <= ONE_PIXEL / 4 ) + { + gray_render_line( RAS_VAR_ p2.x, p2.y ); + return; + } + + /* We can calculate the number of necessary bisections because */ + /* each bisection predictably reduces deviation exactly 4-fold. */ + /* Even 32-bit deviation would vanish after 16 bisections. */ + shift = 0; + do + { + dx >>= 2; + shift += 1; + + } while ( dx > ONE_PIXEL / 4 ); + + /* + * The (P0,P1,P2) arc equation, for t in [0,1] range: + * + * P(t) = P0*(1-t)^2 + P1*2*t*(1-t) + P2*t^2 + * + * P(t) = P0 + 2*(P1-P0)*t + (P0+P2-2*P1)*t^2 + * = P0 + 2*B*t + A*t^2 + * + * for A = P0 + P2 - 2*P1 + * and B = P1 - P0 + * + * Let's consider the difference when advancing by a small + * parameter h: + * + * Q(h,t) = P(t+h) - P(t) = 2*B*h + A*h^2 + 2*A*h*t + * + * And then its own difference: + * + * R(h,t) = Q(h,t+h) - Q(h,t) = 2*A*h*h = R (constant) + * + * Since R is always a constant, it is possible to compute + * successive positions with: + * + * P = P0 + * Q = Q(h,0) = 2*B*h + A*h*h + * R = 2*A*h*h + * + * loop: + * P += Q + * Q += R + * EMIT(P) + * + * To ensure accurate results, perform computations on 64-bit + * values, after scaling them by 2^32. + * + * h = 1 / 2^N + * + * R << 32 = 2 * A << (32 - N - N) + * = A << (33 - 2*N) + * + * Q << 32 = (2 * B << (32 - N)) + (A << (32 - N - N)) + * = (B << (33 - N)) + (A << (32 - 2*N)) + */ + +#if FT_SSE2 + /* Experience shows that for small shift values, */ + /* SSE2 is actually slower. */ + if ( shift > 2 ) + { + union + { + struct { FT_Int64 ax, ay, bx, by; } i; + struct { __m128i a, b; } vec; + + } u; + + union + { + struct { FT_Int32 px_lo, px_hi, py_lo, py_hi; } i; + __m128i vec; + + } v; + + __m128i a, b; + __m128i r, q, q2; + __m128i p; + + + u.i.ax = ax; + u.i.ay = ay; + u.i.bx = bx; + u.i.by = by; + + a = _mm_load_si128( &u.vec.a ); + b = _mm_load_si128( &u.vec.b ); + + r = _mm_slli_epi64( a, 33 - 2 * shift ); + q = _mm_slli_epi64( b, 33 - shift ); + q2 = _mm_slli_epi64( a, 32 - 2 * shift ); + + q = _mm_add_epi64( q2, q ); + + v.i.px_lo = 0; + v.i.px_hi = p0.x; + v.i.py_lo = 0; + v.i.py_hi = p0.y; + + p = _mm_load_si128( &v.vec ); + + for ( count = 1U << shift; count > 0; count-- ) + { + p = _mm_add_epi64( p, q ); + q = _mm_add_epi64( q, r ); + + _mm_store_si128( &v.vec, p ); + + gray_render_line( RAS_VAR_ v.i.px_hi, v.i.py_hi ); + } + + return; + } +#endif /* FT_SSE2 */ + + rx = LEFT_SHIFT( ax, 33 - 2 * shift ); + ry = LEFT_SHIFT( ay, 33 - 2 * shift ); + + qx = LEFT_SHIFT( bx, 33 - shift ) + LEFT_SHIFT( ax, 32 - 2 * shift ); + qy = LEFT_SHIFT( by, 33 - shift ) + LEFT_SHIFT( ay, 32 - 2 * shift ); + + px = LEFT_SHIFT( p0.x, 32 ); + py = LEFT_SHIFT( p0.y, 32 ); + + for ( count = 1U << shift; count > 0; count-- ) + { + px += qx; + py += qy; + qx += rx; + qy += ry; + + gray_render_line( RAS_VAR_ (FT_Pos)( px >> 32 ), + (FT_Pos)( py >> 32 ) ); + } + } + +#else /* !BEZIER_USE_DDA */ + + /* + * Note that multiple attempts to speed up the function below + * with SSE2 intrinsics, using various data layouts, have turned + * out to be slower than the non-SIMD code below. + */ static void gray_split_conic( FT_Vector* base ) { @@ -1007,7 +1265,7 @@ typedef ptrdiff_t FT_PtrDist; FT_Vector bez_stack[16 * 2 + 1]; /* enough to accommodate bisections */ FT_Vector* arc = bez_stack; TPos dx, dy; - int draw, split; + int draw; arc[0].x = UPSCALE( to->x ); @@ -1050,7 +1308,9 @@ typedef ptrdiff_t FT_PtrDist; /* many times as there are trailing zeros in the counter. */ do { - split = draw & ( -draw ); /* isolate the rightmost 1-bit */ + int split = draw & ( -draw ); /* isolate the rightmost 1-bit */ + + while ( ( split >>= 1 ) ) { gray_split_conic( arc ); @@ -1063,7 +1323,17 @@ typedef ptrdiff_t FT_PtrDist; } while ( --draw ); } +#endif /* !BEZIER_USE_DDA */ + + /* + * For cubic Bézier, binary splits are still faster than DDA + * because the splits are adaptive to how quickly each sub-arc + * approaches their chord trisection points. + * + * It might be useful to experiment with SSE2 to speed up + * `gray_split_cubic`, though. + */ static void gray_split_cubic( FT_Vector* base ) { @@ -1205,125 +1475,133 @@ typedef ptrdiff_t FT_PtrDist; static void - gray_hline( RAS_ARG_ TCoord x, - TCoord y, - TArea coverage, - TCoord acount ) + gray_sweep( RAS_ARG ) { - /* scale the coverage from 0..(ONE_PIXEL*ONE_PIXEL*2) to 0..256 */ - coverage >>= PIXEL_BITS * 2 + 1 - 8; + int fill = ( ras.outline.flags & FT_OUTLINE_EVEN_ODD_FILL ) ? 0x100 + : INT_MIN; + int coverage; + int y; - /* compute the line's coverage depending on the outline fill rule */ - if ( ras.outline.flags & FT_OUTLINE_EVEN_ODD_FILL ) - { - coverage &= 511; - if ( coverage >= 256 ) - coverage = 511 - coverage; - } - else /* default non-zero winding rule */ + for ( y = ras.min_ey; y < ras.max_ey; y++ ) { - if ( coverage < 0 ) - coverage = ~coverage; /* the same as -coverage - 1 */ + PCell cell = ras.ycells[y - ras.min_ey]; + TCoord x = ras.min_ex; + TArea cover = 0; - if ( coverage >= 256 ) - coverage = 255; - } + unsigned char* line = ras.target.origin - ras.target.pitch * y; - if ( ras.num_spans >= 0 ) /* for FT_RASTER_FLAG_DIRECT only */ - { - FT_Span* span = ras.spans + ras.num_spans++; + + for ( ; cell != ras.cell_null; cell = cell->next ) + { + TArea area; - span->x = (short)x; - span->len = (unsigned short)acount; - span->coverage = (unsigned char)coverage; + if ( cover != 0 && cell->x > x ) + { + FT_FILL_RULE( coverage, cover, fill ); + FT_GRAY_SET( line + x, coverage, cell->x - x ); + } - if ( ras.num_spans == FT_MAX_GRAY_SPANS ) - { - /* flush the span buffer and reset the count */ - ras.render_span( y, ras.num_spans, ras.spans, ras.render_span_data ); - ras.num_spans = 0; - } - } - else - { - unsigned char* q = ras.target.origin - ras.target.pitch * y + x; - unsigned char c = (unsigned char)coverage; + cover += (TArea)cell->cover * ( ONE_PIXEL * 2 ); + area = cover - cell->area; + if ( area != 0 && cell->x >= ras.min_ex ) + { + FT_FILL_RULE( coverage, area, fill ); + line[cell->x] = (unsigned char)coverage; + } + + x = cell->x + 1; + } - /* For small-spans it is faster to do it by ourselves than - * calling `memset'. This is mainly due to the cost of the - * function call. - */ - switch ( acount ) + if ( cover != 0 ) /* only if cropped */ { - case 7: - *q++ = c; - /* fall through */ - case 6: - *q++ = c; - /* fall through */ - case 5: - *q++ = c; - /* fall through */ - case 4: - *q++ = c; - /* fall through */ - case 3: - *q++ = c; - /* fall through */ - case 2: - *q++ = c; - /* fall through */ - case 1: - *q = c; - /* fall through */ - case 0: - break; - default: - FT_MEM_SET( q, c, acount ); + FT_FILL_RULE( coverage, cover, fill ); + FT_GRAY_SET( line + x, coverage, ras.max_ex - x ); } } } static void - gray_sweep( RAS_ARG ) + gray_sweep_direct( RAS_ARG ) { + int fill = ( ras.outline.flags & FT_OUTLINE_EVEN_ODD_FILL ) ? 0x100 + : INT_MIN; + int coverage; int y; + FT_Span span[FT_MAX_GRAY_SPANS]; + int n = 0; + for ( y = ras.min_ey; y < ras.max_ey; y++ ) { PCell cell = ras.ycells[y - ras.min_ey]; TCoord x = ras.min_ex; TArea cover = 0; - TArea area; - for ( ; cell != NULL; cell = cell->next ) + for ( ; cell != ras.cell_null; cell = cell->next ) { + TArea area; + + if ( cover != 0 && cell->x > x ) - gray_hline( RAS_VAR_ x, y, cover, cell->x - x ); + { + FT_FILL_RULE( coverage, cover, fill ); + + span[n].coverage = (unsigned char)coverage; + span[n].x = (short)x; + span[n].len = (unsigned short)( cell->x - x ); + + if ( ++n == FT_MAX_GRAY_SPANS ) + { + /* flush the span buffer and reset the count */ + ras.render_span( y, n, span, ras.render_span_data ); + n = 0; + } + } cover += (TArea)cell->cover * ( ONE_PIXEL * 2 ); area = cover - cell->area; if ( area != 0 && cell->x >= ras.min_ex ) - gray_hline( RAS_VAR_ cell->x, y, area, 1 ); + { + FT_FILL_RULE( coverage, area, fill ); + + span[n].coverage = (unsigned char)coverage; + span[n].x = (short)cell->x; + span[n].len = 1; + + if ( ++n == FT_MAX_GRAY_SPANS ) + { + /* flush the span buffer and reset the count */ + ras.render_span( y, n, span, ras.render_span_data ); + n = 0; + } + } x = cell->x + 1; } - if ( cover != 0 ) - gray_hline( RAS_VAR_ x, y, cover, ras.max_ex - x ); + if ( cover != 0 ) /* only if cropped */ + { + FT_FILL_RULE( coverage, cover, fill ); + + span[n].coverage = (unsigned char)coverage; + span[n].x = (short)x; + span[n].len = (unsigned short)( ras.max_ex - x ); + + ++n; + } - if ( ras.num_spans > 0 ) /* for FT_RASTER_FLAG_DIRECT only */ + if ( n ) { /* flush the span buffer and reset the count */ - ras.render_span( y, ras.num_spans, ras.spans, ras.render_span_data ); - ras.num_spans = 0; + ras.render_span( y, n, span, ras.render_span_data ); + n = 0; } } } @@ -1604,7 +1882,7 @@ typedef ptrdiff_t FT_PtrDist; } FT_TRACE5(( "FT_Outline_Decompose: Done\n", n )); - return 0; + return Smooth_Err_Ok; Exit: FT_TRACE5(( "FT_Outline_Decompose: Error 0x%x\n", error )); @@ -1645,18 +1923,15 @@ typedef ptrdiff_t FT_PtrDist; if ( continued ) FT_Trace_Enable(); - if ( !ras.invalid ) - gray_record_cell( RAS_VAR ); - - FT_TRACE7(( "band [%d..%d]: %ld cell%s\n", + FT_TRACE7(( "band [%d..%d]: %ld cell%s remaining/\n", ras.min_ey, ras.max_ey, - ras.num_cells, - ras.num_cells == 1 ? "" : "s" )); + ras.cell_null - ras.cell_free, + ras.cell_null - ras.cell_free == 1 ? "" : "s" )); } else { - error = FT_THROW( Memory_Overflow ); + error = FT_THROW( Raster_Overflow ); FT_TRACE7(( "band [%d..%d]: to be bisected\n", ras.min_ey, ras.max_ey )); @@ -1682,7 +1957,16 @@ typedef ptrdiff_t FT_PtrDist; int continued = 0; + /* Initialize the null cell at the end of the poll. */ + ras.cell_null = buffer + FT_MAX_GRAY_POOL - 1; + ras.cell_null->x = CELL_MAX_X_VALUE; + ras.cell_null->area = 0; + ras.cell_null->cover = 0; + ras.cell_null->next = NULL; + /* set up vertical bands */ + ras.ycells = (PCell*)buffer; + if ( height > n ) { /* two divisions rounded up */ @@ -1690,13 +1974,6 @@ typedef ptrdiff_t FT_PtrDist; height = ( height + n - 1 ) / n; } - /* memory management */ - n = ( height * sizeof ( PCell ) + sizeof ( TCell ) - 1 ) / sizeof ( TCell ); - - ras.cells = buffer + n; - ras.max_cells = (FT_PtrDist)( FT_MAX_GRAY_POOL - n ); - ras.ycells = (PCell*)buffer; - for ( y = yMin; y < yMax; ) { ras.min_ey = y; @@ -1710,27 +1987,37 @@ typedef ptrdiff_t FT_PtrDist; do { TCoord width = band[0] - band[1]; + TCoord w; int error; - FT_MEM_ZERO( ras.ycells, height * sizeof ( PCell ) ); + for ( w = 0; w < width; ++w ) + ras.ycells[w] = ras.cell_null; - ras.num_cells = 0; - ras.invalid = 1; + /* memory management: skip ycells */ + n = ( (size_t)width * sizeof ( PCell ) + sizeof ( TCell ) - 1 ) / + sizeof ( TCell ); + + ras.cell_free = buffer + n; + ras.cell = ras.cell_null; ras.min_ey = band[1]; ras.max_ey = band[0]; + ras.count_ey = width; error = gray_convert_glyph_inner( RAS_VAR, continued ); continued = 1; if ( !error ) { - gray_sweep( RAS_VAR ); + if ( ras.render_span ) /* for FT_RASTER_FLAG_DIRECT only */ + gray_sweep_direct( RAS_VAR ); + else + gray_sweep( RAS_VAR ); band--; continue; } - else if ( error != ErrRaster_Memory_Overflow ) - return 1; + else if ( error != Smooth_Err_Raster_Overflow ) + return error; /* render pool overflow; we will reduce the render band by half */ width >>= 1; @@ -1739,7 +2026,7 @@ typedef ptrdiff_t FT_PtrDist; if ( width == 0 ) { FT_TRACE7(( "gray_convert_glyph: rotten glyph\n" )); - return 1; + return FT_THROW( Raster_Overflow ); } band++; @@ -1748,7 +2035,7 @@ typedef ptrdiff_t FT_PtrDist; } while ( band >= bands ); } - return 0; + return Smooth_Err_Ok; } @@ -1769,14 +2056,14 @@ typedef ptrdiff_t FT_PtrDist; /* this version does not support monochrome rendering */ if ( !( params->flags & FT_RASTER_FLAG_AA ) ) - return FT_THROW( Invalid_Mode ); + return FT_THROW( Cannot_Render_Glyph ); if ( !outline ) return FT_THROW( Invalid_Outline ); /* return immediately if the outline is empty */ if ( outline->n_points == 0 || outline->n_contours <= 0 ) - return 0; + return Smooth_Err_Ok; if ( !outline->contours || !outline->points ) return FT_THROW( Invalid_Outline ); @@ -1790,11 +2077,10 @@ typedef ptrdiff_t FT_PtrDist; if ( params->flags & FT_RASTER_FLAG_DIRECT ) { if ( !params->gray_spans ) - return 0; + return Smooth_Err_Ok; ras.render_span = (FT_Raster_Span_Func)params->gray_spans; ras.render_span_data = params->user; - ras.num_spans = 0; ras.min_ex = params->clip_box.xMin; ras.min_ey = params->clip_box.yMin; @@ -1809,7 +2095,7 @@ typedef ptrdiff_t FT_PtrDist; /* nothing to do */ if ( !target_map->width || !target_map->rows ) - return 0; + return Smooth_Err_Ok; if ( !target_map->buffer ) return FT_THROW( Invalid_Argument ); @@ -1824,7 +2110,6 @@ typedef ptrdiff_t FT_PtrDist; ras.render_span = (FT_Raster_Span_Func)NULL; ras.render_span_data = NULL; - ras.num_spans = -1; /* invalid */ ras.min_ex = 0; ras.min_ey = 0; @@ -1834,7 +2119,7 @@ typedef ptrdiff_t FT_PtrDist; /* exit if nothing to do */ if ( ras.max_ex <= ras.min_ex || ras.max_ey <= ras.min_ey ) - return 0; + return Smooth_Err_Ok; return gray_convert_glyph( RAS_VAR ); } @@ -1871,19 +2156,17 @@ typedef ptrdiff_t FT_PtrDist; #else /* !STANDALONE_ */ static int - gray_raster_new( FT_Memory memory, - FT_Raster* araster ) + gray_raster_new( FT_Memory memory, + gray_PRaster* araster ) { FT_Error error; gray_PRaster raster = NULL; - *araster = 0; - if ( !FT_ALLOC( raster, sizeof ( gray_TRaster ) ) ) - { + if ( !FT_NEW( raster ) ) raster->memory = memory; - *araster = (FT_Raster)raster; - } + + *araster = raster; return error; } diff --git a/src/3rdparty/freetype/src/smooth/ftgrays.h b/src/3rdparty/freetype/src/smooth/ftgrays.h index caba632833..13bf2baaa2 100644 --- a/src/3rdparty/freetype/src/smooth/ftgrays.h +++ b/src/3rdparty/freetype/src/smooth/ftgrays.h @@ -4,7 +4,7 @@ * * FreeType smooth renderer declaration * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/smooth/ftsmerrs.h b/src/3rdparty/freetype/src/smooth/ftsmerrs.h index e93f3df9b3..7bc6077988 100644 --- a/src/3rdparty/freetype/src/smooth/ftsmerrs.h +++ b/src/3rdparty/freetype/src/smooth/ftsmerrs.h @@ -4,7 +4,7 @@ * * smooth renderer error codes (specification only). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/smooth/ftsmooth.c b/src/3rdparty/freetype/src/smooth/ftsmooth.c index 5d66bd6fc4..df227c3758 100644 --- a/src/3rdparty/freetype/src/smooth/ftsmooth.c +++ b/src/3rdparty/freetype/src/smooth/ftsmooth.c @@ -4,7 +4,7 @@ * * Anti-aliasing renderer interface (body). * - * Copyright (C) 2000-2020 by + * Copyright (C) 2000-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/smooth/ftsmooth.h b/src/3rdparty/freetype/src/smooth/ftsmooth.h index 22a88d54ec..87f09faea4 100644 --- a/src/3rdparty/freetype/src/smooth/ftsmooth.h +++ b/src/3rdparty/freetype/src/smooth/ftsmooth.h @@ -4,7 +4,7 @@ * * Anti-aliasing renderer interface (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/smooth/module.mk b/src/3rdparty/freetype/src/smooth/module.mk index 9b1507f1e0..7623551327 100644 --- a/src/3rdparty/freetype/src/smooth/module.mk +++ b/src/3rdparty/freetype/src/smooth/module.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/smooth/rules.mk b/src/3rdparty/freetype/src/smooth/rules.mk index b08056fac5..d5109313f9 100644 --- a/src/3rdparty/freetype/src/smooth/rules.mk +++ b/src/3rdparty/freetype/src/smooth/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/smooth/smooth.c b/src/3rdparty/freetype/src/smooth/smooth.c index 04b531c087..f341e8f252 100644 --- a/src/3rdparty/freetype/src/smooth/smooth.c +++ b/src/3rdparty/freetype/src/smooth/smooth.c @@ -4,7 +4,7 @@ * * FreeType anti-aliasing rasterer module component (body only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/svg/ftsvg.c b/src/3rdparty/freetype/src/svg/ftsvg.c new file mode 100644 index 0000000000..55c50718f3 --- /dev/null +++ b/src/3rdparty/freetype/src/svg/ftsvg.c @@ -0,0 +1,350 @@ +/**************************************************************************** + * + * ftsvg.c + * + * The FreeType SVG renderer interface (body). + * + * Copyright (C) 2022 by + * David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + +#include +#include +#include +#include +#include +#include + +#include "ftsvg.h" +#include "svgtypes.h" + + + /************************************************************************** + * + * The macro FT_COMPONENT is used in trace mode. It is an implicit + * parameter of the FT_TRACE() and FT_ERROR() macros, usued to print/log + * messages during execution. + */ +#undef FT_COMPONENT +#define FT_COMPONENT otsvg + + +#ifdef FT_CONFIG_OPTION_SVG + + /* ft_svg_init */ + static FT_Error + ft_svg_init( SVG_Renderer svg_module ) + { + FT_Error error = FT_Err_Ok; + + + svg_module->loaded = FALSE; + svg_module->hooks_set = FALSE; + + return error; + } + + + static void + ft_svg_done( SVG_Renderer svg_module ) + { + if ( svg_module->loaded == TRUE && + svg_module->hooks_set == TRUE ) + svg_module->hooks.free_svg( &svg_module->state ); + + svg_module->loaded = FALSE; + } + + + static FT_Error + ft_svg_preset_slot( FT_Module module, + FT_GlyphSlot slot, + FT_Bool cache ) + { + SVG_Renderer svg_renderer = (SVG_Renderer)module; + SVG_RendererHooks hooks = svg_renderer->hooks; + + + if ( svg_renderer->hooks_set == FALSE ) + { + FT_TRACE1(( "Hooks are NOT set. Can't render OT-SVG glyphs\n" )); + return FT_THROW( Missing_SVG_Hooks ); + } + + if ( svg_renderer->loaded == FALSE ) + { + FT_TRACE3(( "ft_svg_preset_slot: first presetting call," + " calling init hook\n" )); + hooks.init_svg( &svg_renderer->state ); + + svg_renderer->loaded = TRUE; + } + + return hooks.preset_slot( slot, cache, &svg_renderer->state ); + } + + + static FT_Error + ft_svg_render( FT_Renderer renderer, + FT_GlyphSlot slot, + FT_Render_Mode mode, + const FT_Vector* origin ) + { + SVG_Renderer svg_renderer = (SVG_Renderer)renderer; + + FT_Library library = renderer->root.library; + FT_Memory memory = library->memory; + FT_Error error; + + FT_ULong size_image_buffer; + + SVG_RendererHooks hooks = svg_renderer->hooks; + + + FT_UNUSED( mode ); + FT_UNUSED( origin ); + + if ( mode != FT_RENDER_MODE_NORMAL ) + return FT_THROW( Bad_Argument ); + + if ( svg_renderer->hooks_set == FALSE ) + { + FT_TRACE1(( "Hooks are NOT set. Can't render OT-SVG glyphs\n" )); + return FT_THROW( Missing_SVG_Hooks ); + } + + if ( svg_renderer->loaded == FALSE ) + { + FT_TRACE3(( "ft_svg_render: first rendering, calling init hook\n" )); + error = hooks.init_svg( &svg_renderer->state ); + + svg_renderer->loaded = TRUE; + } + + ft_svg_preset_slot( (FT_Module)renderer, slot, TRUE ); + + size_image_buffer = (FT_ULong)slot->bitmap.pitch * slot->bitmap.rows; + /* No `FT_QALLOC` here since we need a clean, empty canvas */ + /* to start with. */ + if ( FT_ALLOC( slot->bitmap.buffer, size_image_buffer ) ) + return error; + + error = hooks.render_svg( slot, &svg_renderer->state ); + if ( error ) + FT_FREE( slot->bitmap.buffer ); + else + slot->internal->flags |= FT_GLYPH_OWN_BITMAP; + + return error; + } + + + static const SVG_Interface svg_interface = + { + (Preset_Bitmap_Func)ft_svg_preset_slot + }; + + + static FT_Error + ft_svg_property_set( FT_Module module, + const char* property_name, + const void* value, + FT_Bool value_is_string ) + { + FT_Error error = FT_Err_Ok; + SVG_Renderer renderer = (SVG_Renderer)module; + + + if ( !ft_strcmp( property_name, "svg-hooks" ) ) + { + SVG_RendererHooks* hooks; + + + if ( value_is_string == TRUE ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + hooks = (SVG_RendererHooks*)value; + + if ( !hooks->init_svg || + !hooks->free_svg || + !hooks->render_svg || + !hooks->preset_slot ) + { + FT_TRACE0(( "ft_svg_property_set:" + " SVG rendering hooks not set because\n" )); + FT_TRACE0(( " " + " at least one function pointer is NULL\n" )); + + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + renderer->hooks = *hooks; + renderer->hooks_set = TRUE; + } + else + error = FT_THROW( Missing_Property ); + + Exit: + return error; + } + + + static FT_Error + ft_svg_property_get( FT_Module module, + const char* property_name, + const void* value ) + { + FT_Error error = FT_Err_Ok; + SVG_Renderer renderer = (SVG_Renderer)module; + + + if ( !ft_strcmp( property_name, "svg-hooks" ) ) + { + SVG_RendererHooks* hooks = (SVG_RendererHooks*)value; + + + *hooks = renderer->hooks; + } + else + error = FT_THROW( Missing_Property ); + + return error; + } + + + FT_DEFINE_SERVICE_PROPERTIESREC( + ft_svg_service_properties, + + (FT_Properties_SetFunc)ft_svg_property_set, /* set_property */ + (FT_Properties_GetFunc)ft_svg_property_get /* get_property */ + ) + + + FT_DEFINE_SERVICEDESCREC1( + ft_svg_services, + FT_SERVICE_ID_PROPERTIES, &ft_svg_service_properties ) + + + FT_CALLBACK_DEF( FT_Module_Interface ) + ft_svg_get_interface( FT_Module module, + const char* ft_svg_interface ) + { + FT_Module_Interface result; + + + FT_UNUSED( module ); + + result = ft_service_list_lookup( ft_svg_services, ft_svg_interface ); + if ( result ) + return result; + + return 0; + } + + + static FT_Error + ft_svg_transform( FT_Renderer renderer, + FT_GlyphSlot slot, + const FT_Matrix* _matrix, + const FT_Vector* _delta ) + { + FT_SVG_Document doc = (FT_SVG_Document)slot->other; + FT_Matrix* matrix = (FT_Matrix*)_matrix; + FT_Vector* delta = (FT_Vector*)_delta; + + FT_Matrix tmp_matrix; + FT_Vector tmp_delta; + + FT_Matrix a, b; + FT_Pos x, y; + + + FT_UNUSED( renderer ); + + if ( !matrix ) + { + tmp_matrix.xx = 0x10000; + tmp_matrix.xy = 0; + tmp_matrix.yx = 0; + tmp_matrix.yy = 0x10000; + + matrix = &tmp_matrix; + } + + if ( !delta ) + { + tmp_delta.x = 0; + tmp_delta.y = 0; + + delta = &tmp_delta; + } + + a = doc->transform; + b = *matrix; + FT_Matrix_Multiply( &b, &a ); + + + x = ADD_LONG( ADD_LONG( FT_MulFix( matrix->xx, doc->delta.x ), + FT_MulFix( matrix->xy, doc->delta.y ) ), + delta->x ); + y = ADD_LONG( ADD_LONG( FT_MulFix( matrix->yx, doc->delta.x ), + FT_MulFix( matrix->yy, doc->delta.y ) ), + delta->y ); + + doc->delta.x = x; + doc->delta.y = y; + doc->transform = a; + + return FT_Err_Ok; + } + +#endif /* FT_CONFIG_OPTION_SVG */ + + +#ifdef FT_CONFIG_OPTION_SVG +#define PUT_SVG_MODULE( a ) a +#define SVG_GLYPH_FORMAT FT_GLYPH_FORMAT_SVG +#else +#define PUT_SVG_MODULE( a ) NULL +#define SVG_GLYPH_FORMAT FT_GLYPH_FORMAT_NONE +#endif + + + FT_DEFINE_RENDERER( + ft_svg_renderer_class, + + FT_MODULE_RENDERER, + sizeof ( SVG_RendererRec ), + + "ot-svg", + 0x10000L, + 0x20000L, + + (const void*)PUT_SVG_MODULE( &svg_interface ), /* module specific interface */ + + (FT_Module_Constructor)PUT_SVG_MODULE( ft_svg_init ), /* module_init */ + (FT_Module_Destructor)PUT_SVG_MODULE( ft_svg_done ), /* module_done */ + PUT_SVG_MODULE( ft_svg_get_interface ), /* get_interface */ + + SVG_GLYPH_FORMAT, + + (FT_Renderer_RenderFunc) PUT_SVG_MODULE( ft_svg_render ), /* render_glyph */ + (FT_Renderer_TransformFunc)PUT_SVG_MODULE( ft_svg_transform ), /* transform_glyph */ + NULL, /* get_glyph_cbox */ + NULL, /* set_mode */ + NULL /* raster_class */ + ) + + +/* END */ diff --git a/src/3rdparty/freetype/src/svg/ftsvg.h b/src/3rdparty/freetype/src/svg/ftsvg.h new file mode 100644 index 0000000000..73514b8cf3 --- /dev/null +++ b/src/3rdparty/freetype/src/svg/ftsvg.h @@ -0,0 +1,35 @@ +/**************************************************************************** + * + * ftsvg.h + * + * The FreeType SVG renderer interface (specification). + * + * Copyright (C) 2022 by + * David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + +#ifndef FTSVG_H_ +#define FTSVG_H_ + +#include +#include +#include + + +FT_BEGIN_HEADER + + FT_DECLARE_RENDERER( ft_svg_renderer_class ) + +FT_END_HEADER + +#endif /* FTSVG_H_ */ + + +/* END */ diff --git a/src/3rdparty/freetype/src/svg/module.mk b/src/3rdparty/freetype/src/svg/module.mk new file mode 100644 index 0000000000..30c3525747 --- /dev/null +++ b/src/3rdparty/freetype/src/svg/module.mk @@ -0,0 +1,23 @@ +# +# FreeType 2 SVG renderer module definition +# + + +# Copyright (C) 2022 by +# David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti. +# +# This file is part of the FreeType project, and may only be used, modified, +# and distributed under the terms of the FreeType project license, +# LICENSE.TXT. By continuing to use, modify, or distribute this file you +# indicate that you have read the license and understand and accept it +# fully. + + +FTMODULE_H_COMMANDS += SVG_MODULE + +define SVG_MODULE +$(OPEN_DRIVER) FT_Renderer_Class, ft_svg_renderer_class $(CLOSE_DRIVER) +$(ECHO_DRIVER)ot-svg $(ECHO_DRIVER_DESC)OT-SVG glyph renderer module$(ECHO_DRIVER_DONE) +endef + +# EOF diff --git a/src/3rdparty/freetype/src/svg/rules.mk b/src/3rdparty/freetype/src/svg/rules.mk new file mode 100644 index 0000000000..9c53128c4a --- /dev/null +++ b/src/3rdparty/freetype/src/svg/rules.mk @@ -0,0 +1,70 @@ +# +# FreeType 2 SVG renderer module build rules +# + + +# Copyright (C) 2022 by +# David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti. +# +# This file is part of the FreeType project, and may only be used, modified, +# and distributed under the terms of the FreeType project license, +# LICENSE.TXT. By continuing to use, modify, or distribute this file you +# indicate that you have read the license and understand and accept it +# fully. + + +# SVG renderer driver directory +# +SVG_DIR := $(SRC_DIR)/svg + +# compilation flags for the driver +# +SVG_COMPILE := $(CC) $(ANSIFLAGS) \ + $I$(subst /,$(COMPILER_SEP),$(SVG_DIR)) \ + $(INCLUDE_FLAGS) \ + $(FT_CFLAGS) + +# SVG renderer sources (i.e., C files) +# +SVG_DRV_SRC := $(SVG_DIR)/ftsvg.c + + +# SVG renderer headers +# +SVG_DRV_H := $(SVG_DIR)/ftsvg.h \ + $(SVG_DIR)/svgtypes.h + + +# SVG renderer object(s) +# +# SVG_DRV_OBJ_M is used during `multi' builds. +# SVG_DRV_OBJ_S is used during `single' builds. +# +SVG_DRV_OBJ_M := $(SVG_DRV_SRC:$(SVG_DIR)/%.c=$(OBJ_DIR)/%.$O) +SVG_DRV_OBJ_S := $(OBJ_DIR)/svg.$O + +# SVG renderer source file for single build +# +SVG_DRV_SRC_S := $(SVG_DIR)/svg.c + + +# SVG renderer - single object +# +$(SVG_DRV_OBJ_S): $(SVG_DRV_SRC_S) $(SVG_DRV_SRC) \ + $(FREETYPE_H) $(SVG_DRV_H) + $(SVG_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $(SVG_DRV_SRC_S)) + + +# SVG renderer - multiple objects +# +$(OBJ_DIR)/%.$O: $(SVG_DIR)/%.c $(FREETYPE_H) $(SVG_DRV_H) + $(SVG_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $<) + + +# update main driver object lists +# +DRV_OBJS_S += $(SVG_DRV_OBJ_S) +DRV_OBJS_M += $(SVG_DRV_OBJ_M) + + +# EOF diff --git a/src/3rdparty/freetype/src/svg/svg.c b/src/3rdparty/freetype/src/svg/svg.c new file mode 100644 index 0000000000..b7e62a418c --- /dev/null +++ b/src/3rdparty/freetype/src/svg/svg.c @@ -0,0 +1,24 @@ +/**************************************************************************** + * + * svg.c + * + * FreeType SVG renderer module component (body only). + * + * Copyright (C) 2022 by + * David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + +#define FT_MAKE_OPTION_SINGLE_OBJECT + +#include "svgtypes.h" +#include "ftsvg.c" + + +/* END */ diff --git a/src/3rdparty/freetype/src/svg/svgtypes.h b/src/3rdparty/freetype/src/svg/svgtypes.h new file mode 100644 index 0000000000..34fce47a34 --- /dev/null +++ b/src/3rdparty/freetype/src/svg/svgtypes.h @@ -0,0 +1,42 @@ +/**************************************************************************** + * + * svgtypes.h + * + * The FreeType SVG renderer internal types (specification). + * + * Copyright (C) 2022 by + * David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + +#ifndef SVGTYPES_H_ +#define SVGTYPES_H_ + +#include +#include +#include +#include + + + typedef struct SVG_RendererRec_ + { + FT_RendererRec root; /* this inherits FT_RendererRec */ + FT_Bool loaded; + FT_Bool hooks_set; + SVG_RendererHooks hooks; /* this holds hooks for SVG rendering */ + FT_Pointer state; /* a place for hooks to store state, if needed */ + + } SVG_RendererRec; + + typedef struct SVG_RendererRec_* SVG_Renderer; + +#endif /* SVGTYPES_H_ */ + + +/* EOF */ diff --git a/src/3rdparty/freetype/src/tools/afblue.pl b/src/3rdparty/freetype/src/tools/afblue.pl index bbc4f472c9..f4f3845e7a 100644 --- a/src/3rdparty/freetype/src/tools/afblue.pl +++ b/src/3rdparty/freetype/src/tools/afblue.pl @@ -5,7 +5,7 @@ # # Process a blue zone character data file. # -# Copyright (C) 2013-2020 by +# Copyright (C) 2013-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/tools/apinames.c b/src/3rdparty/freetype/src/tools/apinames.c index aeecf88d22..8a8b0822b1 100644 --- a/src/3rdparty/freetype/src/tools/apinames.c +++ b/src/3rdparty/freetype/src/tools/apinames.c @@ -22,7 +22,7 @@ #include #define PROGRAM_NAME "apinames" -#define PROGRAM_VERSION "0.3" +#define PROGRAM_VERSION "0.4" #define LINEBUFF_SIZE 1024 @@ -33,6 +33,7 @@ typedef enum OutputFormat_ OUTPUT_WINDOWS_DEF, /* output a Windows .DEF file for Visual C++ or Mingw */ OUTPUT_BORLAND_DEF, /* output a Windows .DEF file for Borland C++ */ OUTPUT_WATCOM_LBC, /* output a Watcom Linker Command File */ + OUTPUT_VMS_OPT, /* output an OpenVMS Linker Option File */ OUTPUT_NETWARE_IMP, /* output a NetWare ImportFile */ OUTPUT_GNU_VERMAP /* output a version map for GNU or Solaris linker */ @@ -167,7 +168,6 @@ names_dump( FILE* out, case OUTPUT_WATCOM_LBC: { const char* dot; - char temp[512]; if ( !dll_name ) @@ -181,7 +181,8 @@ names_dump( FILE* out, dot = strchr( dll_name, '.' ); if ( dot ) { - int len = dot - dll_name; + char temp[512]; + int len = dot - dll_name; if ( len > (int)( sizeof ( temp ) - 1 ) ) @@ -200,6 +201,16 @@ names_dump( FILE* out, break; + case OUTPUT_VMS_OPT: + fprintf( out, "GSMATCH=LEQUAL,2,0\n" + "CASE_SENSITIVE=YES\n" + "SYMBOL_VECTOR=(-\n" ); + for ( nn = 0; nn < num_names - 1; nn++ ) + fprintf( out, " %s=PROCEDURE,-\n", the_names[nn].name ); + fprintf( out, " %s=PROCEDURE)\n", the_names[num_names - 1].name ); + + break; + case OUTPUT_NETWARE_IMP: if ( dll_name ) fprintf( out, " (%s)\n", dll_name ); @@ -352,6 +363,7 @@ usage( void ) " -w output .DEF file for Visual C++ and Mingw\n" " -wB output .DEF file for Borland C++\n" " -wW output Watcom Linker Response File\n" + " -wV output OpenVMS Linker Options File\n" " -wN output NetWare Import File\n" " -wL output version map for GNU or Solaris linker\n" "\n"; @@ -445,6 +457,10 @@ main( int argc, format = OUTPUT_WATCOM_LBC; break; + case 'V': + format = OUTPUT_VMS_OPT; + break; + case 'N': format = OUTPUT_NETWARE_IMP; break; diff --git a/src/3rdparty/freetype/src/tools/chktrcmp.py b/src/3rdparty/freetype/src/tools/chktrcmp.py index 4c40bdafdb..244a24a6c3 100755 --- a/src/3rdparty/freetype/src/tools/chktrcmp.py +++ b/src/3rdparty/freetype/src/tools/chktrcmp.py @@ -1,7 +1,7 @@ #!/usr/bin/env python # # Check trace components in FreeType 2 source. -# Author: suzuki toshiya, 2009, 2013 +# Author: suzuki toshiya, 2009, 2013, 2020 # # This code is explicitly into the public domain. @@ -50,7 +50,7 @@ for i in range( 1, len( sys.argv ) ): # c_pathname_pat = re.compile( '^.*\.[ch]$', re.IGNORECASE ) -trace_use_pat = re.compile( '^[ \t]*#define[ \t]+FT_COMPONENT[ \t]+trace_' ) +trace_use_pat = re.compile( '^[ \t]*#define[ \t]+FT_COMPONENT[ \t]+' ) for d in SRC_FILE_DIRS: for ( p, dlst, flst ) in os.walk( d ): diff --git a/src/3rdparty/freetype/src/tools/ftrandom/ftrandom.c b/src/3rdparty/freetype/src/tools/ftrandom/ftrandom.c index ab62429787..4f912cd21d 100644 --- a/src/3rdparty/freetype/src/tools/ftrandom/ftrandom.c +++ b/src/3rdparty/freetype/src/tools/ftrandom/ftrandom.c @@ -29,7 +29,7 @@ /* This file is now part of the FreeType library */ -#define _XOPEN_SOURCE 500 /* for `kill', `strdup', `random', and `srandom' */ +#define _XOPEN_SOURCE 600 /* for `kill', `strdup', `random', and `srandom' */ #include diff --git a/src/3rdparty/freetype/src/tools/glnames.py b/src/3rdparty/freetype/src/tools/glnames.py index a19ce178b8..ad7786d291 100644 --- a/src/3rdparty/freetype/src/tools/glnames.py +++ b/src/3rdparty/freetype/src/tools/glnames.py @@ -6,7 +6,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/tools/no-copyright b/src/3rdparty/freetype/src/tools/no-copyright index d639aa4a84..1eaa630967 100644 --- a/src/3rdparty/freetype/src/tools/no-copyright +++ b/src/3rdparty/freetype/src/tools/no-copyright @@ -7,8 +7,6 @@ # # Don't put empty lines into this file! # -.gitignore -# builds/unix/pkg.m4 # docs/FTL.TXT @@ -62,4 +60,6 @@ src/gzip/zutil.h src/tools/apinames.c src/tools/ftrandom/ftrandom.c # +subprojects/dlg +# # EOF diff --git a/src/3rdparty/freetype/src/tools/update-copyright-year b/src/3rdparty/freetype/src/tools/update-copyright-year index c659bbafb8..f699db76e9 100755 --- a/src/3rdparty/freetype/src/tools/update-copyright-year +++ b/src/3rdparty/freetype/src/tools/update-copyright-year @@ -2,7 +2,7 @@ eval '(exit $?0)' && eval 'exec perl -wS -i "$0" ${1+"$@"}' & eval 'exec perl -wS -i "$0" $argv:q' if 0; -# Copyright (C) 2015-2020 by +# Copyright (C) 2015-2022 by # Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -28,20 +28,20 @@ eval '(exit $?0)' && eval 'exec perl -wS -i "$0" ${1+"$@"}' # # or # -# /* Copyright 2000, 2001, 2004-2007 by */ -# /* foobar */ +# /* Copyright (c) 2000, 2001, 2004-2007 by */ +# /* foobar */ # # and replaces them uniformly with # -# Copyright 2000-2015 +# Copyright (C) 2000-2021 # foobar # # and # -# /* Copyright 2000-2015 by */ -# /* foobar */ +# /* Copyright (C) 2000-2021 by */ +# /* foobar */ # -# (assuming that the current year is 2015). As can be seen, the line length +# (assuming that the current year is 2021). As can be seen, the line length # is retained if there is non-whitespace after the word `by' on the same # line. @@ -80,11 +80,11 @@ while (<>) { # Fill line to the same length (if appropriate); we skip the middle # part but insert `(C)', three spaces, and `-'. - my $space = length($+{space1}) - 1 - + length($+{middle}) - 1 - + length($+{space2}) - 1 + my $space = length($+{space1}) + + length($+{middle}) + + length($+{space2}) + length($+{space3}) - - (length("(C)") + 1); + - (length("(C)") + 3 + 1); print "$+{begin}"; print "Copyright\ (C)\ $+{first}-$year\ by"; @@ -106,19 +106,38 @@ while (<>) (?.*) } { - # Fill line to the same length (if appropriate); we insert three - # spaces, a `-', and the current year. - my $space = length($+{space1}) - 1 - + length($+{space2}) - 1 - + length($+{space3}) - - (length($year) + 1); + if ($+{first} < $year) + { + # Fill line to the same length (if appropriate); we insert three + # spaces, the string `(C)', a `-', and the current year. + my $space = length($+{space1}) + + length($+{space2}) + + length($+{space3}) + - (length($year) + length("(C)") + 3 + 1); - print "$+{begin}"; - print "Copyright\ (C)\ $+{first}-$year\ by"; - # If $space is negative this inserts nothing. - print ' ' x $space if length($+{end}); - print "$+{end}\n"; - $replaced = 1; + print "$+{begin}"; + print "Copyright\ (C)\ $+{first}-$year\ by"; + # If $space is negative this inserts nothing. + print ' ' x $space if length($+{end}); + print "$+{end}\n"; + $replaced = 1; + } + else + { + # Fill line to the same length (if appropriate); we insert three + # spaces and the string `(C)'. + my $space = length($+{space1}) + + length($+{space2}) + + length($+{space3}) + - (length("(C)") + 3); + + print "$+{begin}"; + print "Copyright\ (C)\ $+{first}\ by"; + # If $space is negative this inserts nothing. + print ' ' x $space if length($+{end}); + print "$+{end}\n"; + $replaced = 1; + } }ex || # Otherwise print line unaltered. diff --git a/src/3rdparty/freetype/src/truetype/module.mk b/src/3rdparty/freetype/src/truetype/module.mk index 2d8d39d1f7..f6e1c91a5d 100644 --- a/src/3rdparty/freetype/src/truetype/module.mk +++ b/src/3rdparty/freetype/src/truetype/module.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/truetype/rules.mk b/src/3rdparty/freetype/src/truetype/rules.mk index 2f6fecfc44..d0d2404b8f 100644 --- a/src/3rdparty/freetype/src/truetype/rules.mk +++ b/src/3rdparty/freetype/src/truetype/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/truetype/truetype.c b/src/3rdparty/freetype/src/truetype/truetype.c index 41b6808a84..41c844acbb 100644 --- a/src/3rdparty/freetype/src/truetype/truetype.c +++ b/src/3rdparty/freetype/src/truetype/truetype.c @@ -4,7 +4,7 @@ * * FreeType TrueType driver component (body only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/truetype/ttdriver.c b/src/3rdparty/freetype/src/truetype/ttdriver.c index bf830b1418..245d97cb58 100644 --- a/src/3rdparty/freetype/src/truetype/ttdriver.c +++ b/src/3rdparty/freetype/src/truetype/ttdriver.c @@ -4,7 +4,7 @@ * * TrueType font driver implementation (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -108,7 +108,7 @@ return error; } - FT_TRACE0(( "tt_property_set: missing property `%s'\n", + FT_TRACE2(( "tt_property_set: missing property `%s'\n", property_name )); return FT_THROW( Missing_Property ); } @@ -135,7 +135,7 @@ return error; } - FT_TRACE0(( "tt_property_get: missing property `%s'\n", + FT_TRACE2(( "tt_property_get: missing property `%s'\n", property_name )); return FT_THROW( Missing_Property ); } @@ -354,7 +354,16 @@ #endif /* TT_CONFIG_OPTION_EMBEDDED_BITMAPS */ - FT_Request_Metrics( size->face, req ); + { + FT_Error err = FT_Request_Metrics( size->face, req ); + + + if ( err ) + { + error = err; + goto Exit; + } + } if ( FT_IS_SCALABLE( size->face ) ) { @@ -382,6 +391,7 @@ #endif } + Exit: return error; } diff --git a/src/3rdparty/freetype/src/truetype/ttdriver.h b/src/3rdparty/freetype/src/truetype/ttdriver.h index ee1438eb6e..c477c0b1dd 100644 --- a/src/3rdparty/freetype/src/truetype/ttdriver.h +++ b/src/3rdparty/freetype/src/truetype/ttdriver.h @@ -4,7 +4,7 @@ * * High-level TrueType driver interface (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/truetype/tterrors.h b/src/3rdparty/freetype/src/truetype/tterrors.h index efeafd3a1b..2c95ea17b2 100644 --- a/src/3rdparty/freetype/src/truetype/tterrors.h +++ b/src/3rdparty/freetype/src/truetype/tterrors.h @@ -4,7 +4,7 @@ * * TrueType error codes (specification only). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/truetype/ttgload.c b/src/3rdparty/freetype/src/truetype/ttgload.c index 1dd319dcbf..2ca63d65a3 100644 --- a/src/3rdparty/freetype/src/truetype/ttgload.c +++ b/src/3rdparty/freetype/src/truetype/ttgload.c @@ -4,7 +4,7 @@ * * TrueType Glyph Loader (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -197,10 +197,17 @@ } #endif /* TT_SUPPORT_SUBPIXEL_HINTING_INFINALITY */ - if ( !loader->linear_def ) +#ifdef FT_CONFIG_OPTION_INCREMENTAL + /* With the incremental interface, these values are set by */ + /* a call to `tt_get_metrics_incremental'. */ + if ( face->root.internal->incremental_interface == NULL ) +#endif { - loader->linear_def = 1; - loader->linear = advance_width; + if ( !loader->linear_def ) + { + loader->linear_def = 1; + loader->linear = advance_width; + } } return FT_Err_Ok; @@ -210,8 +217,8 @@ #ifdef FT_CONFIG_OPTION_INCREMENTAL static void - tt_get_metrics_incr_overrides( TT_Loader loader, - FT_UInt glyph_index ) + tt_get_metrics_incremental( TT_Loader loader, + FT_UInt glyph_index ) { TT_Face face = loader->face; @@ -451,7 +458,7 @@ (void*)&load->exec->glyphIns, n_ins ); - load->exec->glyphSize = (FT_UShort)tmp; + load->exec->glyphSize = (FT_UInt)tmp; if ( error ) return error; @@ -736,12 +743,14 @@ subglyph->transform.xx / 65536.0, subglyph->transform.yy / 65536.0 )); else if ( subglyph->flags & WE_HAVE_A_2X2 ) - FT_TRACE7(( " scaling: xx=%f, yx=%f\n" - " xy=%f, yy=%f\n", + { + FT_TRACE7(( " scaling: xx=%f, yx=%f\n", subglyph->transform.xx / 65536.0, - subglyph->transform.yx / 65536.0, + subglyph->transform.yx / 65536.0 )); + FT_TRACE7(( " xy=%f, yy=%f\n", subglyph->transform.xy / 65536.0, subglyph->transform.yy / 65536.0 )); + } subglyph++; } @@ -1095,8 +1104,8 @@ for ( ; vec < limit; vec++, u++ ) { - vec->x = ( FT_MulFix( u->x, x_scale ) + 32 ) >> 6; - vec->y = ( FT_MulFix( u->y, y_scale ) + 32 ) >> 6; + vec->x = ADD_LONG( FT_MulFix( u->x, x_scale ), 32 ) >> 6; + vec->y = ADD_LONG( FT_MulFix( u->y, y_scale ), 32 ) >> 6; } } else @@ -1219,8 +1228,8 @@ p1 = gloader->base.outline.points + k; p2 = gloader->base.outline.points + l; - x = p1->x - p2->x; - y = p1->y - p2->y; + x = SUB_LONG( p1->x, p2->x ); + y = SUB_LONG( p1->y, p2->y ); } else { @@ -1383,7 +1392,7 @@ FT_READ_USHORT( n_ins ) ) return error; - FT_TRACE5(( " Instructions size = %d\n", n_ins )); + FT_TRACE5(( " Instructions size = %hu\n", n_ins )); /* check it */ max_ins = loader->face->max_profile.maxSizeOfInstructions; @@ -1391,10 +1400,10 @@ { /* don't trust `maxSizeOfInstructions'; */ /* only do a rough safety check */ - if ( (FT_Int)n_ins > loader->byte_len ) + if ( n_ins > loader->byte_len ) { FT_TRACE1(( "TT_Process_Composite_Glyph:" - " too many instructions (%d) for glyph with length %d\n", + " too many instructions (%hu) for glyph with length %u\n", n_ins, loader->byte_len )); return FT_THROW( Too_Many_Hints ); } @@ -1677,7 +1686,7 @@ FT_ZERO( &inc_stream ); FT_Stream_OpenMemory( &inc_stream, glyph_data.pointer, - (FT_ULong)glyph_data.length ); + glyph_data.length ); loader->stream = &inc_stream; } @@ -1685,8 +1694,7 @@ #endif /* FT_CONFIG_OPTION_INCREMENTAL */ - offset = tt_face_get_location( face, glyph_index, - (FT_UInt*)&loader->byte_len ); + offset = tt_face_get_location( face, glyph_index, &loader->byte_len ); if ( loader->byte_len > 0 ) { @@ -1705,7 +1713,7 @@ error = face->access_glyph_frame( loader, glyph_index, face->glyf_offset + offset, - (FT_UInt)loader->byte_len ); + loader->byte_len ); if ( error ) goto Exit; @@ -1739,13 +1747,11 @@ if ( loader->byte_len == 0 || loader->n_contours == 0 ) { - /* must initialize points before (possibly) overriding */ - /* glyph metrics from the incremental interface */ - tt_loader_set_pp( loader ); - #ifdef FT_CONFIG_OPTION_INCREMENTAL - tt_get_metrics_incr_overrides( loader, glyph_index ); + tt_get_metrics_incremental( loader, glyph_index ); #endif + tt_loader_set_pp( loader ); + #ifdef TT_CONFIG_OPTION_GX_VAR_SUPPORT @@ -1828,13 +1834,11 @@ goto Exit; } - /* must initialize phantom points before (possibly) overriding */ - /* glyph metrics from the incremental interface */ - tt_loader_set_pp( loader ); - #ifdef FT_CONFIG_OPTION_INCREMENTAL - tt_get_metrics_incr_overrides( loader, glyph_index ); + tt_get_metrics_incremental( loader, glyph_index ); #endif + tt_loader_set_pp( loader ); + /***********************************************************************/ /***********************************************************************/ @@ -1844,7 +1848,7 @@ /* (which consists of 10 bytes) */ error = face->access_glyph_frame( loader, glyph_index, face->glyf_offset + offset + 10, - (FT_UInt)loader->byte_len - 10 ); + loader->byte_len - 10 ); if ( error ) goto Exit; @@ -1898,7 +1902,7 @@ /* clear the nodes filled by sibling chains */ node = ft_list_get_node_at( &loader->composites, recurse_count ); for ( node2 = node; node2; node2 = node2->next ) - node2->data = (void*)FT_ULONG_MAX; + node2->data = (void*)-1; /* check whether we already have a composite glyph with this index */ if ( FT_List_Find( &loader->composites, @@ -1915,7 +1919,7 @@ else { - if ( FT_NEW( node ) ) + if ( FT_QNEW( node ) ) goto Exit; node->data = FT_UINT_TO_POINTER( glyph_index ); FT_List_Add( &loader->composites, node ); @@ -2100,7 +2104,7 @@ FT_UInt num_base_subgs = gloader->base.num_subglyphs; FT_Stream old_stream = loader->stream; - FT_Int old_byte_len = loader->byte_len; + FT_UInt old_byte_len = loader->byte_len; FT_GlyphLoader_Add( gloader ); @@ -2226,10 +2230,6 @@ FT_UInt glyph_index ) { TT_Face face = loader->face; -#if defined TT_SUPPORT_SUBPIXEL_HINTING_INFINALITY || \ - defined TT_SUPPORT_SUBPIXEL_HINTING_MINIMAL - TT_Driver driver = (TT_Driver)FT_FACE_DRIVER( face ); -#endif FT_BBox bbox; FT_Fixed y_scale; @@ -2252,53 +2252,10 @@ glyph->metrics.horiBearingX = bbox.xMin; glyph->metrics.horiBearingY = bbox.yMax; - glyph->metrics.horiAdvance = SUB_LONG(loader->pp2.x, loader->pp1.x); - - /* Adjust advance width to the value contained in the hdmx table */ - /* unless FT_LOAD_COMPUTE_METRICS is set or backward compatibility */ - /* mode of the v40 interpreter is active. See `ttinterp.h' for */ - /* details on backward compatibility mode. */ - if ( -#ifdef TT_SUPPORT_SUBPIXEL_HINTING_MINIMAL - !( driver->interpreter_version == TT_INTERPRETER_VERSION_40 && - ( loader->exec && loader->exec->backward_compatibility ) ) && -#endif - !face->postscript.isFixedPitch && - IS_HINTED( loader->load_flags ) && - !( loader->load_flags & FT_LOAD_COMPUTE_METRICS ) ) - { - FT_Byte* widthp; - - - widthp = tt_face_get_device_metrics( face, - size->metrics->x_ppem, - glyph_index ); - -#ifdef TT_SUPPORT_SUBPIXEL_HINTING_INFINALITY - - if ( driver->interpreter_version == TT_INTERPRETER_VERSION_38 ) - { - FT_Bool ignore_x_mode; - - - ignore_x_mode = FT_BOOL( FT_LOAD_TARGET_MODE( loader->load_flags ) != - FT_RENDER_MODE_MONO ); - - if ( widthp && - ( ( ignore_x_mode && loader->exec->compatible_widths ) || - !ignore_x_mode || - SPH_OPTION_BITMAP_WIDTHS ) ) - glyph->metrics.horiAdvance = *widthp * 64; - } - else - -#endif /* TT_SUPPORT_SUBPIXEL_HINTING_INFINALITY */ - - { - if ( widthp ) - glyph->metrics.horiAdvance = *widthp * 64; - } - } + if ( loader->widthp ) + glyph->metrics.horiAdvance = loader->widthp[glyph_index] * 64; + else + glyph->metrics.horiAdvance = SUB_LONG( loader->pp2.x, loader->pp1.x ); /* set glyph dimensions */ glyph->metrics.width = SUB_LONG( bbox.xMax, bbox.xMin ); @@ -2713,6 +2670,9 @@ error = tt_size_run_prep( size, pedantic ); if ( error ) return error; + error = TT_Load_Context( exec, face, size ); + if ( error ) + return error; } /* check whether the cvt program has disabled hinting */ @@ -2728,12 +2688,58 @@ /* note that this flag can also be modified in a glyph's bytecode */ if ( driver->interpreter_version == TT_INTERPRETER_VERSION_38 && exec->GS.instruct_control & 4 ) - exec->ignore_x_mode = 0; -#endif + exec->ignore_x_mode = FALSE; +#endif /* TT_SUPPORT_SUBPIXEL_HINTING_INFINALITY */ + +#ifdef TT_SUPPORT_SUBPIXEL_HINTING_MINIMAL + /* + * Toggle backward compatibility according to what font wants, except + * when + * + * 1) we have a `tricky' font that heavily relies on the interpreter to + * render glyphs correctly, for example DFKai-SB, or + * 2) FT_RENDER_MODE_MONO (i.e, monochome rendering) is requested. + * + * In those cases, backward compatibility needs to be turned off to get + * correct rendering. The rendering is then completely up to the + * font's programming. + * + */ + if ( driver->interpreter_version == TT_INTERPRETER_VERSION_40 && + subpixel_hinting_lean && + !FT_IS_TRICKY( glyph->face ) ) + exec->backward_compatibility = !( exec->GS.instruct_control & 4 ); + else + exec->backward_compatibility = FALSE; +#endif /* TT_SUPPORT_SUBPIXEL_HINTING_MINIMAL */ exec->pedantic_hinting = FT_BOOL( load_flags & FT_LOAD_PEDANTIC ); loader->exec = exec; loader->instructions = exec->glyphIns; + + /* Use the hdmx table if any unless FT_LOAD_COMPUTE_METRICS */ + /* is set or backward compatibility mode of the v38 or v40 */ + /* interpreters is active. See `ttinterp.h' for details on */ + /* backward compatibility mode. */ + if ( IS_HINTED( loader->load_flags ) && + !( loader->load_flags & FT_LOAD_COMPUTE_METRICS ) && +#ifdef TT_SUPPORT_SUBPIXEL_HINTING_MINIMAL + !( driver->interpreter_version == TT_INTERPRETER_VERSION_40 && + exec->backward_compatibility ) && +#endif +#ifdef TT_SUPPORT_SUBPIXEL_HINTING_INFINALITY + !( driver->interpreter_version == TT_INTERPRETER_VERSION_38 && + !SPH_OPTION_BITMAP_WIDTHS && + FT_LOAD_TARGET_MODE( loader->load_flags ) != + FT_RENDER_MODE_MONO && + exec->compatible_widths ) && +#endif + !face->postscript.isFixedPitch ) + { + loader->widthp = size->widthp; + } + else + loader->widthp = NULL; } #endif /* TT_USE_BYTECODE_INTERPRETER */ @@ -2781,11 +2787,12 @@ * A function used to load a single glyph within a given glyph slot, * for a given size. * - * @Input: + * @InOut: * glyph :: * A handle to a target slot object where the glyph * will be loaded. * + * @Input: * size :: * A handle to the source face size at which the glyph * must be scaled/loaded. @@ -2890,8 +2897,12 @@ } else { - if ( FT_IS_SCALABLE( glyph->face ) ) + if ( FT_IS_SCALABLE( glyph->face ) || + FT_HAS_SBIX( glyph->face ) ) { + TT_Face face = (TT_Face)glyph->face; + + /* for the bbox we need the header only */ (void)tt_loader_init( &loader, size, glyph, load_flags, TRUE ); (void)load_truetype_glyph( &loader, glyph_index, 0, TRUE ); @@ -2899,6 +2910,35 @@ glyph->linearHoriAdvance = loader.linear; glyph->linearVertAdvance = loader.vadvance; + /* Bitmaps from the 'sbix' table need special treatment: */ + /* if there is a glyph contour, the bitmap origin must be */ + /* shifted to be relative to the lower left corner of the */ + /* glyph bounding box, also taking the left-side bearing */ + /* (or top bearing) into account. */ + if ( face->sbit_table_type == TT_SBIT_TABLE_TYPE_SBIX && + loader.n_contours > 0 ) + { + FT_Int bitmap_left; + FT_Int bitmap_top; + + + if ( load_flags & FT_LOAD_VERTICAL_LAYOUT ) + { + /* This is a guess, since Apple's CoreText engine doesn't */ + /* really do vertical typesetting. */ + bitmap_left = loader.bbox.xMin; + bitmap_top = loader.top_bearing; + } + else + { + bitmap_left = loader.left_bearing; + bitmap_top = loader.bbox.yMin; + } + + glyph->bitmap_left += FT_MulFix( bitmap_left, x_scale ) >> 6; + glyph->bitmap_top += FT_MulFix( bitmap_top, y_scale ) >> 6; + } + /* sanity checks: if `xxxAdvance' in the sbit metric */ /* structure isn't set, use `linearXXXAdvance' */ if ( !glyph->metrics.horiAdvance && glyph->linearHoriAdvance ) @@ -2913,6 +2953,12 @@ } } + if ( load_flags & FT_LOAD_SBITS_ONLY ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + #endif /* TT_CONFIG_OPTION_EMBEDDED_BITMAPS */ /* if FT_LOAD_NO_SCALE is not set, `ttmetrics' must be valid */ @@ -2922,16 +2968,81 @@ goto Exit; } - if ( load_flags & FT_LOAD_SBITS_ONLY ) +#ifdef FT_CONFIG_OPTION_SVG + + /* check for OT-SVG */ + if ( ( load_flags & FT_LOAD_COLOR ) && ( (TT_Face)glyph->face )->svg ) + { + SFNT_Service sfnt; + + FT_Short leftBearing; + FT_Short topBearing; + FT_UShort advanceX; + FT_UShort advanceY; + + + FT_TRACE3(( "Trying to load SVG glyph\n" )); + sfnt = (SFNT_Service)( (TT_Face)glyph->face )->sfnt; + + error = sfnt->load_svg_doc( glyph, glyph_index ); + if ( !error ) + { + TT_Face face = (TT_Face)glyph->face; + + + FT_TRACE3(( "Successfully loaded SVG glyph\n" )); + + glyph->format = FT_GLYPH_FORMAT_SVG; + + sfnt->get_metrics( face, + FALSE, + glyph_index, + &leftBearing, + &advanceX ); + sfnt->get_metrics( face, + TRUE, + glyph_index, + &topBearing, + &advanceY ); + + advanceX = (FT_UShort)FT_MulDiv( advanceX, + glyph->face->size->metrics.x_ppem, + glyph->face->units_per_EM ); + advanceY = (FT_UShort)FT_MulDiv( advanceY, + glyph->face->size->metrics.y_ppem, + glyph->face->units_per_EM ); + + glyph->metrics.horiAdvance = advanceX << 6; + glyph->metrics.vertAdvance = advanceY << 6; + + return error; + } + + FT_TRACE3(( "Failed to load SVG glyph\n" )); + } + + /* return immediately if we only want SVG glyphs */ + if ( load_flags & FT_LOAD_SVG_ONLY ) { error = FT_THROW( Invalid_Argument ); goto Exit; } +#endif /* FT_CONFIG_OPTION_SVG */ + error = tt_loader_init( &loader, size, glyph, load_flags, FALSE ); if ( error ) goto Exit; + /* done if we are only interested in the `hdmx` advance */ + if ( load_flags & FT_LOAD_ADVANCE_ONLY && + !( load_flags & FT_LOAD_VERTICAL_LAYOUT ) && + loader.widthp ) + { + glyph->metrics.horiAdvance = loader.widthp[glyph_index] * 64; + goto Done; + } + glyph->format = FT_GLYPH_FORMAT_OUTLINE; glyph->num_subglyphs = 0; glyph->outline.flags = 0; @@ -3010,6 +3121,7 @@ glyph->outline.n_points, glyph->outline.flags )); + Done: tt_loader_done( &loader ); Exit: diff --git a/src/3rdparty/freetype/src/truetype/ttgload.h b/src/3rdparty/freetype/src/truetype/ttgload.h index 8f72cd558c..3195351f78 100644 --- a/src/3rdparty/freetype/src/truetype/ttgload.h +++ b/src/3rdparty/freetype/src/truetype/ttgload.h @@ -4,7 +4,7 @@ * * TrueType Glyph Loader (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/truetype/ttgxvar.c b/src/3rdparty/freetype/src/truetype/ttgxvar.c index b462263de1..6a0edef29b 100644 --- a/src/3rdparty/freetype/src/truetype/ttgxvar.c +++ b/src/3rdparty/freetype/src/truetype/ttgxvar.c @@ -4,7 +4,7 @@ * * TrueType GX Font Variation loader * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, Werner Lemberg, and George Williams. * * This file is part of the FreeType project, and may only be used, @@ -151,9 +151,7 @@ FT_UInt i, j; FT_UShort first; FT_Memory memory = stream->memory; - FT_Error error = FT_Err_Ok; - - FT_UNUSED( error ); + FT_Error error; *point_cnt = 0; @@ -178,7 +176,7 @@ /* in the nested loops below we increase `i' twice; */ /* it is faster to simply allocate one more slot */ /* than to add another test within the loop */ - if ( FT_NEW_ARRAY( points, n + 1 ) ) + if ( FT_QNEW_ARRAY( points, n + 1 ) ) return NULL; *point_cnt = n; @@ -264,55 +262,78 @@ FT_Fixed *deltas = NULL; FT_UInt runcnt, cnt; FT_UInt i, j; + FT_UInt bytes_used; FT_Memory memory = stream->memory; - FT_Error error = FT_Err_Ok; - - FT_UNUSED( error ); + FT_Error error; - if ( delta_cnt > size ) - { - FT_TRACE1(( "ft_var_readpackeddeltas: number of points too large\n" )); + if ( FT_QNEW_ARRAY( deltas, delta_cnt ) ) return NULL; - } - if ( FT_NEW_ARRAY( deltas, delta_cnt ) ) - return NULL; + i = 0; + bytes_used = 0; - i = 0; - while ( i < delta_cnt ) + while ( i < delta_cnt && bytes_used < size ) { runcnt = FT_GET_BYTE(); cnt = runcnt & GX_DT_DELTA_RUN_COUNT_MASK; + bytes_used++; + if ( runcnt & GX_DT_DELTAS_ARE_ZERO ) { - /* `runcnt' zeroes get added */ + /* `cnt` + 1 zeroes get added */ for ( j = 0; j <= cnt && i < delta_cnt; j++ ) deltas[i++] = 0; } else if ( runcnt & GX_DT_DELTAS_ARE_WORDS ) { - /* `runcnt' shorts from the stack */ + /* `cnt` + 1 shorts from the stack */ + bytes_used += 2 * ( cnt + 1 ); + if ( bytes_used > size ) + { + FT_TRACE1(( "ft_var_readpackeddeltas:" + " number of short deltas too large\n" )); + goto Fail; + } + for ( j = 0; j <= cnt && i < delta_cnt; j++ ) deltas[i++] = FT_intToFixed( FT_GET_SHORT() ); } else { - /* `runcnt' signed bytes from the stack */ + /* `cnt` + 1 signed bytes from the stack */ + bytes_used += cnt + 1; + if ( bytes_used > size ) + { + FT_TRACE1(( "ft_var_readpackeddeltas:" + " number of byte deltas too large\n" )); + goto Fail; + } + for ( j = 0; j <= cnt && i < delta_cnt; j++ ) deltas[i++] = FT_intToFixed( FT_GET_CHAR() ); } if ( j <= cnt ) { - /* bad format */ - FT_FREE( deltas ); - return NULL; + FT_TRACE1(( "ft_var_readpackeddeltas:" + " number of deltas too large\n" )); + goto Fail; } } + if ( i < delta_cnt ) + { + FT_TRACE1(( "ft_var_readpackeddeltas: not enough deltas\n" )); + goto Fail; + } + return deltas; + + Fail: + FT_FREE( deltas ); + return NULL; } @@ -336,14 +357,12 @@ FT_Memory memory = stream->memory; GX_Blend blend = face->blend; GX_AVarSegment segment; - FT_Error error = FT_Err_Ok; + FT_Error error; FT_Long version; FT_Long axisCount; FT_Int i, j; FT_ULong table_len; - FT_UNUSED( error ); - FT_TRACE2(( "AVAR " )); @@ -371,12 +390,13 @@ if ( axisCount != (FT_Long)blend->mmvar->num_axis ) { - FT_TRACE2(( "ft_var_load_avar: number of axes in `avar' and `fvar'\n" - " table are different\n" )); + FT_TRACE2(( "ft_var_load_avar:" + " number of axes in `avar' and `fvar'\n" )); + FT_TRACE2(( " table are different\n" )); goto Exit; } - if ( FT_NEW_ARRAY( blend->avar_segment, axisCount ) ) + if ( FT_QNEW_ARRAY( blend->avar_segment, axisCount ) ) goto Exit; segment = &blend->avar_segment[0]; @@ -385,8 +405,8 @@ FT_TRACE5(( " axis %d:\n", i )); segment->pairCount = FT_GET_USHORT(); - if ( (FT_ULong)segment->pairCount * 4 > table_len || - FT_NEW_ARRAY( segment->correspondence, segment->pairCount ) ) + if ( (FT_ULong)segment->pairCount * 4 > table_len || + FT_QNEW_ARRAY( segment->correspondence, segment->pairCount ) ) { /* Failure. Free everything we have done so far. We must do */ /* it right now since loading the `avar' table is optional. */ @@ -395,7 +415,6 @@ FT_FREE( blend->avar_segment[j].correspondence ); FT_FREE( blend->avar_segment ); - blend->avar_segment = NULL; goto Exit; } @@ -431,7 +450,8 @@ FT_UShort format; FT_ULong region_offset; FT_UInt i, j, k; - FT_UInt shortDeltaCount; + FT_UInt wordDeltaCount; + FT_Bool long_words; GX_Blend blend = face->blend; GX_ItemVarData varData; @@ -466,7 +486,7 @@ /* make temporary copy of item variation data offsets; */ /* we will parse region list first, then come back */ - if ( FT_NEW_ARRAY( dataOffsetArray, itemStore->dataCount ) ) + if ( FT_QNEW_ARRAY( dataOffsetArray, itemStore->dataCount ) ) goto Exit; for ( i = 0; i < itemStore->dataCount; i++ ) @@ -486,13 +506,22 @@ if ( itemStore->axisCount != (FT_Long)blend->mmvar->num_axis ) { FT_TRACE2(( "ft_var_load_item_variation_store:" - " number of axes in item variation store\n" - " " + " number of axes in item variation store\n" )); + FT_TRACE2(( " " " and `fvar' table are different\n" )); error = FT_THROW( Invalid_Table ); goto Exit; } + /* new constraint in OpenType 1.8.4 */ + if ( itemStore->regionCount >= 32768U ) + { + FT_TRACE2(( "ft_var_load_item_variation_store:" + " too many variation region tables\n" )); + error = FT_THROW( Invalid_Table ); + goto Exit; + } + if ( FT_NEW_ARRAY( itemStore->varRegionList, itemStore->regionCount ) ) goto Exit; @@ -537,15 +566,18 @@ goto Exit; if ( FT_READ_USHORT( varData->itemCount ) || - FT_READ_USHORT( shortDeltaCount ) || + FT_READ_USHORT( wordDeltaCount ) || FT_READ_USHORT( varData->regionIdxCount ) ) goto Exit; + long_words = !!( wordDeltaCount & 0x8000 ); + wordDeltaCount &= 0x7FFF; + /* check some data consistency */ - if ( shortDeltaCount > varData->regionIdxCount ) + if ( wordDeltaCount > varData->regionIdxCount ) { FT_TRACE2(( "bad short count %d or region count %d\n", - shortDeltaCount, + wordDeltaCount, varData->regionIdxCount )); error = FT_THROW( Invalid_Table ); goto Exit; @@ -581,39 +613,52 @@ /* Parse delta set. */ /* */ - /* On input, deltas are (shortDeltaCount + regionIdxCount) bytes */ - /* each; on output, deltas are expanded to `regionIdxCount' shorts */ - /* each. */ + /* On input, deltas are (wordDeltaCount + regionIdxCount) bytes */ + /* each if `long_words` isn't set, and twice as much otherwise. */ + /* */ + /* On output, deltas are expanded to `regionIdxCount` shorts each. */ if ( FT_NEW_ARRAY( varData->deltaSet, varData->regionIdxCount * varData->itemCount ) ) goto Exit; - /* the delta set is stored as a 2-dimensional array of shorts; */ - /* sign-extend signed bytes to signed shorts */ - for ( j = 0; j < varData->itemCount * varData->regionIdxCount; ) + /* the delta set is stored as a 2-dimensional array of shorts */ + if ( long_words ) { - for ( k = 0; k < shortDeltaCount; k++, j++ ) + /* new in OpenType 1.9, currently for 'COLR' table only; */ + /* the deltas are interpreted as 16.16 fixed-point scaling values */ + + /* not supported yet */ + + error = FT_THROW( Invalid_Table ); + goto Exit; + } + else + { + for ( j = 0; j < varData->itemCount * varData->regionIdxCount; ) { - /* read the short deltas */ - FT_Short delta; + for ( k = 0; k < wordDeltaCount; k++, j++ ) + { + /* read the short deltas */ + FT_Short delta; - if ( FT_READ_SHORT( delta ) ) - goto Exit; + if ( FT_READ_SHORT( delta ) ) + goto Exit; - varData->deltaSet[j] = delta; - } + varData->deltaSet[j] = delta; + } - for ( ; k < varData->regionIdxCount; k++, j++ ) - { - /* read the (signed) byte deltas */ - FT_Char delta; + for ( ; k < varData->regionIdxCount; k++, j++ ) + { + /* read the (signed) byte deltas */ + FT_Char delta; - if ( FT_READ_CHAR( delta ) ) - goto Exit; + if ( FT_READ_CHAR( delta ) ) + goto Exit; - varData->deltaSet[j] = delta; + varData->deltaSet[j] = delta; + } } } } @@ -629,37 +674,66 @@ ft_var_load_delta_set_index_mapping( TT_Face face, FT_ULong offset, GX_DeltaSetIdxMap map, - GX_ItemVarStore itemStore ) + GX_ItemVarStore itemStore, + FT_ULong table_len ) { FT_Stream stream = FT_FACE_STREAM( face ); FT_Memory memory = stream->memory; - FT_Error error; + FT_Error error; - FT_UShort format; - FT_UInt entrySize; - FT_UInt innerBitCount; - FT_UInt innerIndexMask; - FT_UInt i, j; + FT_Byte format; + FT_Byte entryFormat; + FT_UInt entrySize; + FT_UInt innerBitCount; + FT_UInt innerIndexMask; + FT_ULong i; + FT_UInt j; - if ( FT_STREAM_SEEK( offset ) || - FT_READ_USHORT( format ) || - FT_READ_USHORT( map->mapCount ) ) + if ( FT_STREAM_SEEK( offset ) || + FT_READ_BYTE( format ) || + FT_READ_BYTE( entryFormat ) ) goto Exit; - if ( format & 0xFFC0 ) + if ( format == 0 ) + { + if ( FT_READ_USHORT( map->mapCount ) ) + goto Exit; + } + else if ( format == 1 ) /* new in OpenType 1.9 */ + { + if ( FT_READ_ULONG( map->mapCount ) ) + goto Exit; + } + else { FT_TRACE2(( "bad map format %d\n", format )); error = FT_THROW( Invalid_Table ); goto Exit; } + if ( entryFormat & 0xC0 ) + { + FT_TRACE2(( "bad entry format %d\n", format )); + error = FT_THROW( Invalid_Table ); + goto Exit; + } + /* bytes per entry: 1, 2, 3, or 4 */ - entrySize = ( ( format & 0x0030 ) >> 4 ) + 1; - innerBitCount = ( format & 0x000F ) + 1; + entrySize = ( ( entryFormat & 0x30 ) >> 4 ) + 1; + innerBitCount = ( entryFormat & 0x0F ) + 1; innerIndexMask = ( 1 << innerBitCount ) - 1; + /* rough sanity check */ + if ( map->mapCount * entrySize > table_len ) + { + FT_TRACE1(( "ft_var_load_delta_set_index_mapping:" + " invalid number of delta-set index mappings\n" )); + error = FT_THROW( Invalid_Table ); + goto Exit; + } + if ( FT_NEW_ARRAY( map->innerIndex, map->mapCount ) ) goto Exit; @@ -688,7 +762,7 @@ if ( outerIndex >= itemStore->dataCount ) { - FT_TRACE2(( "outerIndex[%d] == %d out of range\n", + FT_TRACE2(( "outerIndex[%ld] == %d out of range\n", i, outerIndex )); error = FT_THROW( Invalid_Table ); @@ -701,7 +775,7 @@ if ( innerIndex >= itemStore->varData[outerIndex].itemCount ) { - FT_TRACE2(( "innerIndex[%d] == %d out of range\n", + FT_TRACE2(( "innerIndex[%ld] == %d out of range\n", i, innerIndex )); error = FT_THROW( Invalid_Table ); @@ -826,7 +900,8 @@ face, table_offset + widthMap_offset, &table->widthMap, - &table->itemStore ); + &table->itemStore, + table_len ); if ( error ) goto Exit; } @@ -1515,8 +1590,9 @@ if ( gvar_head.axisCount != (FT_UShort)blend->mmvar->num_axis ) { - FT_TRACE1(( "ft_var_load_gvar: number of axes in `gvar' and `cvar'\n" - " table are different\n" )); + FT_TRACE1(( "ft_var_load_gvar:" + " number of axes in `gvar' and `cvar'\n" )); + FT_TRACE1(( " table are different\n" )); error = FT_THROW( Invalid_Table ); goto Exit; } @@ -1558,7 +1634,7 @@ goto Exit; /* offsets (one more offset than glyphs, to mark size of last) */ - if ( FT_NEW_ARRAY( blend->glyphoffsets, gvar_head.glyphCount + 1 ) ) + if ( FT_QNEW_ARRAY( blend->glyphoffsets, gvar_head.glyphCount + 1 ) ) goto Fail2; if ( gvar_head.flags & 1 ) @@ -1637,8 +1713,8 @@ goto Fail; } - if ( FT_NEW_ARRAY( blend->tuplecoords, - gvar_head.axisCount * gvar_head.globalCoordCount ) ) + if ( FT_QNEW_ARRAY( blend->tuplecoords, + gvar_head.axisCount * gvar_head.globalCoordCount ) ) goto Fail2; for ( i = 0; i < gvar_head.globalCoordCount; i++ ) @@ -1841,25 +1917,22 @@ FT_TRACE5(( " %d: %.5f\n", i, coord / 65536.0 )); if ( coord > a->maximum || coord < a->minimum ) { - FT_TRACE1(( - "ft_var_to_normalized: design coordinate %.5f\n" - " is out of range [%.5f;%.5f]; clamping\n", - coord / 65536.0, - a->minimum / 65536.0, - a->maximum / 65536.0 )); - - if ( coord > a->maximum ) - coord = a->maximum; - else - coord = a->minimum; + FT_TRACE1(( "ft_var_to_normalized: design coordinate %.5f\n", + coord / 65536.0 )); + FT_TRACE1(( " is out of range [%.5f;%.5f];" + " clamping\n", + a->minimum / 65536.0, + a->maximum / 65536.0 )); } - if ( coord < a->def ) - normalized[i] = -FT_DivFix( SUB_LONG( coord, a->def ), - SUB_LONG( a->minimum, a->def ) ); - else if ( coord > a->def ) - normalized[i] = FT_DivFix( SUB_LONG( coord, a->def ), + if ( coord > a->def ) + normalized[i] = coord >= a->maximum ? 0x10000L : + FT_DivFix( SUB_LONG( coord, a->def ), SUB_LONG( a->maximum, a->def ) ); + else if ( coord < a->def ) + normalized[i] = coord <= a->minimum ? -0x10000L : + FT_DivFix( SUB_LONG( coord, a->def ), + SUB_LONG( a->def, a->minimum ) ); else normalized[i] = 0; } @@ -2049,7 +2122,7 @@ FT_Var_Axis* a; FT_Fixed* c; FT_Var_Named_Style* ns; - GX_FVar_Head fvar_head; + GX_FVar_Head fvar_head = { 0, 0, 0, 0, 0, 0 }; FT_Bool usePsName = 0; FT_UInt num_instances; FT_UInt num_axes; @@ -2115,8 +2188,8 @@ if ( FT_SET_ERROR( face->goto_table( face, TTAG_CFF2, stream, &table_len ) ) ) { - FT_TRACE1(( "\n" - "TT_Get_MM_Var: `gvar' or `CFF2' table is missing\n" )); + FT_TRACE1(( "\n" )); + FT_TRACE1(( "TT_Get_MM_Var: `gvar' or `CFF2' table is missing\n" )); goto Exit; } } @@ -2544,17 +2617,17 @@ num_coords = mmvar->num_axis; } - FT_TRACE5(( "TT_Set_MM_Blend:\n" - " normalized design coordinates:\n" )); + FT_TRACE5(( "TT_Set_MM_Blend:\n" )); + FT_TRACE5(( " normalized design coordinates:\n" )); for ( i = 0; i < num_coords; i++ ) { FT_TRACE5(( " %.5f\n", coords[i] / 65536.0 )); if ( coords[i] < -0x00010000L || coords[i] > 0x00010000L ) { - FT_TRACE1(( "TT_Set_MM_Blend: normalized design coordinate %.5f\n" - " is out of range [-1;1]\n", + FT_TRACE1(( "TT_Set_MM_Blend: normalized design coordinate %.5f\n", coords[i] / 65536.0 )); + FT_TRACE1(( " is out of range [-1;1]\n" )); error = FT_THROW( Invalid_Argument ); goto Exit; } @@ -2652,9 +2725,10 @@ } blend->num_axis = mmvar->num_axis; - FT_MEM_COPY( blend->normalizedcoords, - coords, - num_coords * sizeof ( FT_Fixed ) ); + if ( coords ) + FT_MEM_COPY( blend->normalizedcoords, + coords, + num_coords * sizeof ( FT_Fixed ) ); if ( set_design_coords ) ft_var_to_design( face, @@ -2672,7 +2746,6 @@ /* The cvt table has been loaded already; every time we change the */ /* blend we may need to reload and remodify the cvt table. */ FT_FREE( face->cvt ); - face->cvt = NULL; error = tt_face_load_cvt( face, face->root.stream ); break; @@ -2691,7 +2764,6 @@ /* enforce recomputation of the PostScript name; */ FT_FREE( face->postscript_name ); - face->postscript_name = NULL; Exit: return error; @@ -2952,8 +3024,8 @@ if ( !face->blend->avar_loaded ) ft_var_load_avar( face ); - FT_TRACE5(( "TT_Set_Var_Design:\n" - " normalized design coordinates:\n" )); + FT_TRACE5(( "TT_Set_Var_Design:\n" )); + FT_TRACE5(( " normalized design coordinates:\n" )); ft_var_to_normalized( face, num_coords, blend->coords, normalized ); error = tt_set_mm_blend( face, mmvar->num_axis, normalized, 0 ); @@ -3152,6 +3224,8 @@ /*************************************************************************/ +#ifdef TT_CONFIG_OPTION_BYTECODE_INTERPRETER + static FT_Error tt_cvt_ready_iterator( FT_ListNode node, void* user ) @@ -3166,6 +3240,9 @@ return FT_Err_Ok; } +#endif /* TT_CONFIG_OPTION_BYTECODE_INTERPRETER */ + + /************************************************************************** * @@ -3194,6 +3271,8 @@ tt_face_vary_cvt( TT_Face face, FT_Stream stream ) { +#ifdef TT_CONFIG_OPTION_BYTECODE_INTERPRETER + FT_Error error; FT_Memory memory = stream->memory; @@ -3229,16 +3308,16 @@ if ( !blend ) { - FT_TRACE2(( "\n" - "tt_face_vary_cvt: no blend specified\n" )); + FT_TRACE2(( "\n" )); + FT_TRACE2(( "tt_face_vary_cvt: no blend specified\n" )); error = FT_Err_Ok; goto Exit; } if ( !face->cvt ) { - FT_TRACE2(( "\n" - "tt_face_vary_cvt: no `cvt ' table\n" )); + FT_TRACE2(( "\n" )); + FT_TRACE2(( "tt_face_vary_cvt: no `cvt ' table\n" )); error = FT_Err_Ok; goto Exit; } @@ -3388,6 +3467,7 @@ } else { + localpoints = NULL; points = sharedpoints; point_count = spoint_count; } @@ -3397,9 +3477,7 @@ point_count == 0 ? face->cvt_size : point_count ); - if ( !points || - !deltas || - ( localpoints == ALL_POINTS && point_count != face->cvt_size ) ) + if ( !points || !deltas ) ; /* failure, ignore it */ else if ( localpoints == ALL_POINTS ) @@ -3514,6 +3592,16 @@ NULL ); return error; + +#else /* !TT_CONFIG_OPTION_BYTECODE_INTERPRETER */ + + FT_UNUSED( face ); + FT_UNUSED( stream ); + + return FT_Err_Ok; + +#endif /* !TT_CONFIG_OPTION_BYTECODE_INTERPRETER */ + } diff --git a/src/3rdparty/freetype/src/truetype/ttgxvar.h b/src/3rdparty/freetype/src/truetype/ttgxvar.h index 26e89bcf74..17915f00d3 100644 --- a/src/3rdparty/freetype/src/truetype/ttgxvar.h +++ b/src/3rdparty/freetype/src/truetype/ttgxvar.h @@ -4,7 +4,7 @@ * * TrueType GX Font Variation loader (specification) * - * Copyright (C) 2004-2020 by + * Copyright (C) 2004-2022 by * David Turner, Robert Wilhelm, Werner Lemberg and George Williams. * * This file is part of the FreeType project, and may only be used, @@ -106,9 +106,9 @@ FT_BEGIN_HEADER typedef struct GX_DeltaSetIdxMapRec_ { - FT_UInt mapCount; - FT_UInt* outerIndex; /* indices to item var data */ - FT_UInt* innerIndex; /* indices to delta set */ + FT_ULong mapCount; + FT_UInt* outerIndex; /* indices to item var data */ + FT_UInt* innerIndex; /* indices to delta set */ } GX_DeltaSetIdxMapRec, *GX_DeltaSetIdxMap; diff --git a/src/3rdparty/freetype/src/truetype/ttinterp.c b/src/3rdparty/freetype/src/truetype/ttinterp.c index 0c3cb10ae8..e16565c3a5 100644 --- a/src/3rdparty/freetype/src/truetype/ttinterp.c +++ b/src/3rdparty/freetype/src/truetype/ttinterp.c @@ -4,7 +4,7 @@ * * TrueType bytecode interpreter (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -251,6 +251,14 @@ FT_FREE( exec->stack ); exec->stackSize = 0; + /* free glyf cvt working area */ + FT_FREE( exec->glyfCvt ); + exec->glyfCvtSize = 0; + + /* free glyf storage working area */ + FT_FREE( exec->glyfStorage ); + exec->glyfStoreSize = 0; + /* free call stack */ FT_FREE( exec->callStack ); exec->callSize = 0; @@ -267,64 +275,6 @@ } - /************************************************************************** - * - * @Function: - * Init_Context - * - * @Description: - * Initializes a context object. - * - * @Input: - * memory :: - * A handle to the parent memory object. - * - * @InOut: - * exec :: - * A handle to the target execution context. - * - * @Return: - * FreeType error code. 0 means success. - */ - static FT_Error - Init_Context( TT_ExecContext exec, - FT_Memory memory ) - { - FT_Error error; - - - FT_TRACE1(( "Init_Context: new object at %p\n", (void *)exec )); - - exec->memory = memory; - exec->callSize = 32; - - if ( FT_NEW_ARRAY( exec->callStack, exec->callSize ) ) - goto Fail_Memory; - - /* all values in the context are set to 0 already, but this is */ - /* here as a remainder */ - exec->maxPoints = 0; - exec->maxContours = 0; - - exec->stackSize = 0; - exec->glyphSize = 0; - - exec->stack = NULL; - exec->glyphIns = NULL; - - exec->face = NULL; - exec->size = NULL; - - return FT_Err_Ok; - - Fail_Memory: - FT_ERROR(( "Init_Context: not enough memory for %p\n", (void *)exec )); - TT_Done_Context( exec ); - - return error; - } - - /************************************************************************** * * @Function: @@ -367,7 +317,7 @@ if ( *size < new_max ) { - if ( FT_REALLOC( *pbuff, *size * multiplier, new_max * multiplier ) ) + if ( FT_QREALLOC( *pbuff, *size * multiplier, new_max * multiplier ) ) return error; *size = new_max; } @@ -400,6 +350,8 @@ * * @Note: * Only the glyph loader and debugger should call this function. + * + * Note that not all members of `TT_ExecContext` get initialized. */ FT_LOCAL_DEF( FT_Error ) TT_Load_Context( TT_ExecContext exec, @@ -464,13 +416,13 @@ if ( error ) return error; - tmp = exec->glyphSize; + tmp = (FT_ULong)exec->glyphSize; error = Update_Max( exec->memory, &tmp, sizeof ( FT_Byte ), (void*)&exec->glyphIns, maxp->maxSizeOfInstructions ); - exec->glyphSize = (FT_UShort)tmp; + exec->glyphSize = (FT_UInt)tmp; if ( error ) return error; @@ -609,19 +561,19 @@ memory = driver->root.root.memory; - /* allocate object */ + /* allocate object and zero everything inside */ if ( FT_NEW( exec ) ) goto Fail; - /* initialize it; in case of error this deallocates `exec' too */ - error = Init_Context( exec, memory ); - if ( error ) - goto Fail; + /* create callStack here, other allocations delayed */ + exec->memory = memory; + exec->callSize = 32; - return exec; + if ( FT_QNEW_ARRAY( exec->callStack, exec->callSize ) ) + FT_FREE( exec ); Fail: - return NULL; + return exec; } @@ -1572,11 +1524,36 @@ } + static void + Modify_CVT_Check( TT_ExecContext exc ) + { + /* TT_RunIns sets origCvt and restores cvt to origCvt when done. */ + if ( exc->iniRange == tt_coderange_glyph && + exc->cvt == exc->origCvt ) + { + exc->error = Update_Max( exc->memory, + &exc->glyfCvtSize, + sizeof ( FT_Long ), + (void*)&exc->glyfCvt, + exc->cvtSize ); + if ( exc->error ) + return; + + FT_ARRAY_COPY( exc->glyfCvt, exc->cvt, exc->glyfCvtSize ); + exc->cvt = exc->glyfCvt; + } + } + + FT_CALLBACK_DEF( void ) Write_CVT( TT_ExecContext exc, FT_ULong idx, FT_F26Dot6 value ) { + Modify_CVT_Check( exc ); + if ( exc->error ) + return; + exc->cvt[idx] = value; } @@ -1586,6 +1563,10 @@ FT_ULong idx, FT_F26Dot6 value ) { + Modify_CVT_Check( exc ); + if ( exc->error ) + return; + exc->cvt[idx] = FT_DivFix( value, Current_Ratio( exc ) ); } @@ -1595,6 +1576,10 @@ FT_ULong idx, FT_F26Dot6 value ) { + Modify_CVT_Check( exc ); + if ( exc->error ) + return; + exc->cvt[idx] = ADD_LONG( exc->cvt[idx], value ); } @@ -1604,6 +1589,10 @@ FT_ULong idx, FT_F26Dot6 value ) { + Modify_CVT_Check( exc ); + if ( exc->error ) + return; + exc->cvt[idx] = ADD_LONG( exc->cvt[idx], FT_DivFix( value, Current_Ratio( exc ) ) ); } @@ -3125,7 +3114,30 @@ ARRAY_BOUND_ERROR; } else + { + /* TT_RunIns sets origStorage and restores storage to origStorage */ + /* when done. */ + if ( exc->iniRange == tt_coderange_glyph && + exc->storage == exc->origStorage ) + { + FT_ULong tmp = (FT_ULong)exc->glyfStoreSize; + + + exc->error = Update_Max( exc->memory, + &tmp, + sizeof ( FT_Long ), + (void*)&exc->glyfStorage, + exc->storeSize ); + exc->glyfStoreSize = (FT_UShort)tmp; + if ( exc->error ) + return; + + FT_ARRAY_COPY( exc->glyfStorage, exc->storage, exc->glyfStoreSize ); + exc->storage = exc->glyfStorage; + } + exc->storage[I] = args[1]; + } } @@ -3525,7 +3537,7 @@ return; } - exc->IP += args[0]; + exc->IP = ADD_LONG( exc->IP, args[0] ); if ( exc->IP < 0 || ( exc->callTop > 0 && exc->IP > exc->callStack[exc->callTop - 1].Def->end ) ) @@ -3697,7 +3709,7 @@ /* FDEF is only allowed in `prep' or `fpgm' */ - if ( exc->curRange == tt_coderange_glyph ) + if ( exc->iniRange == tt_coderange_glyph ) { exc->error = FT_THROW( DEF_In_Glyf_Bytecode ); return; @@ -3771,7 +3783,7 @@ if ( opcode_pointer[i] == opcode_size[i] ) { - FT_TRACE6(( "sph: Function %d, opcode ptrn: %d, %s %s\n", + FT_TRACE6(( "sph: Function %d, opcode ptrn: %ld, %s %s\n", i, n, exc->face->root.family_name, exc->face->root.style_name )); @@ -4133,7 +4145,7 @@ /* we enable IDEF only in `prep' or `fpgm' */ - if ( exc->curRange == tt_coderange_glyph ) + if ( exc->iniRange == tt_coderange_glyph ) { exc->error = FT_THROW( DEF_In_Glyf_Bytecode ); return; @@ -4362,7 +4374,7 @@ if ( ( opcode & 1 ) != 0 ) { - C = B; /* counter clockwise rotation */ + C = B; /* counter-clockwise rotation */ B = A; A = NEG_LONG( C ); } @@ -4991,9 +5003,9 @@ #ifdef TT_SUPPORT_SUBPIXEL_HINTING_INFINALITY /* Disable Type 2 Vacuform Rounds - e.g. Arial Narrow */ - if ( SUBPIXEL_HINTING_INFINALITY && - exc->ignore_x_mode && - FT_ABS( D ) == 64 ) + if ( SUBPIXEL_HINTING_INFINALITY && + exc->ignore_x_mode && + ( D < 0 ? NEG_LONG( D ) : D ) == 64 ) D += 1; #endif /* TT_SUPPORT_SUBPIXEL_HINTING_INFINALITY */ @@ -5050,7 +5062,7 @@ if ( ( opcode & 1 ) != 0 ) { - C = B; /* counter clockwise rotation */ + C = B; /* counter-clockwise rotation */ B = A; A = NEG_LONG( C ); } @@ -5074,7 +5086,7 @@ if ( ( opcode & 1 ) != 0 ) { - C = B; /* counter clockwise rotation */ + C = B; /* counter-clockwise rotation */ B = A; A = NEG_LONG( C ); } @@ -5248,16 +5260,21 @@ } } - exc->GS.instruct_control &= ~(FT_Byte)Kf; - exc->GS.instruct_control |= (FT_Byte)L; + /* INSTCTRL should only be used in the CVT program */ + if ( exc->iniRange == tt_coderange_cvt ) + { + exc->GS.instruct_control &= ~(FT_Byte)Kf; + exc->GS.instruct_control |= (FT_Byte)L; + } - if ( K == 3 ) + /* except to change the subpixel flags temporarily */ + else if ( exc->iniRange == tt_coderange_glyph && K == 3 ) { #ifdef TT_SUPPORT_SUBPIXEL_HINTING_INFINALITY /* INSTCTRL modifying flag 3 also has an effect */ /* outside of the CVT program */ if ( SUBPIXEL_HINTING_INFINALITY ) - exc->ignore_x_mode = FT_BOOL( L == 4 ); + exc->ignore_x_mode = !FT_BOOL( L == 4 ); #endif #ifdef TT_SUPPORT_SUBPIXEL_HINTING_MINIMAL @@ -5268,6 +5285,8 @@ exc->backward_compatibility = !FT_BOOL( L == 4 ); #endif } + else if ( exc->pedantic_hinting ) + exc->error = FT_THROW( Invalid_Reference ); } @@ -7743,35 +7762,6 @@ #endif /* TT_SUPPORT_SUBPIXEL_HINTING_INFINALITY */ -#ifdef TT_SUPPORT_SUBPIXEL_HINTING_INFINALITY - exc->iup_called = FALSE; -#endif /* TT_SUPPORT_SUBPIXEL_HINTING_INFINALITY */ - -#ifdef TT_SUPPORT_SUBPIXEL_HINTING_MINIMAL - /* - * Toggle backward compatibility according to what font wants, except - * when - * - * 1) we have a `tricky' font that heavily relies on the interpreter to - * render glyphs correctly, for example DFKai-SB, or - * 2) FT_RENDER_MODE_MONO (i.e, monochome rendering) is requested. - * - * In those cases, backward compatibility needs to be turned off to get - * correct rendering. The rendering is then completely up to the - * font's programming. - * - */ - if ( SUBPIXEL_HINTING_MINIMAL && - exc->subpixel_hinting_lean && - !FT_IS_TRICKY( &exc->face->root ) ) - exc->backward_compatibility = !( exc->GS.instruct_control & 4 ); - else - exc->backward_compatibility = FALSE; - - exc->iupx_called = FALSE; - exc->iupy_called = FALSE; -#endif - /* We restrict the number of twilight points to a reasonable, */ /* heuristic value to avoid slow execution of malformed bytecode. */ num_twilight_points = FT_MAX( 30, @@ -7781,8 +7771,8 @@ if ( num_twilight_points > 0xFFFFU ) num_twilight_points = 0xFFFFU; - FT_TRACE5(( "TT_RunIns: Resetting number of twilight points\n" - " from %d to the more reasonable value %ld\n", + FT_TRACE5(( "TT_RunIns: Resetting number of twilight points\n" )); + FT_TRACE5(( " from %d to the more reasonable value %ld\n", exc->twilight.n_points, num_twilight_points )); exc->twilight.n_points = (FT_UShort)num_twilight_points; @@ -7842,14 +7832,28 @@ exc->func_move_cvt = Move_CVT; } + exc->origCvt = exc->cvt; + exc->origStorage = exc->storage; + exc->iniRange = exc->curRange; + Compute_Funcs( exc ); Compute_Round( exc, (FT_Byte)exc->GS.round_state ); + /* These flags cancel execution of some opcodes after IUP is called */ +#ifdef TT_SUPPORT_SUBPIXEL_HINTING_INFINALITY + exc->iup_called = FALSE; +#endif +#ifdef TT_SUPPORT_SUBPIXEL_HINTING_MINIMAL + exc->iupx_called = FALSE; + exc->iupy_called = FALSE; +#endif + do { exc->opcode = exc->code[exc->IP]; #ifdef FT_DEBUG_LEVEL_TRACE + if ( ft_trace_levels[trace_ttinterp] >= 6 ) { FT_Long cnt = FT_MIN( 8, exc->top ); FT_Long n; @@ -8566,8 +8570,10 @@ /* increment instruction counter and check if we didn't */ /* run this program for too long (e.g. infinite loops). */ - if ( ++ins_counter > TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES ) - return FT_THROW( Execution_Too_Long ); + if ( ++ins_counter > TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES ) { + exc->error = FT_THROW( Execution_Too_Long ); + goto LErrorLabel_; + } LSuiteLabel_: if ( exc->IP >= exc->codeSize ) @@ -8586,6 +8592,10 @@ FT_TRACE4(( " %ld instruction%s executed\n", ins_counter, ins_counter == 1 ? "" : "s" )); + + exc->cvt = exc->origCvt; + exc->storage = exc->origStorage; + return FT_Err_Ok; LErrorCodeOverflow_: @@ -8595,6 +8605,9 @@ if ( exc->error && !exc->instruction_trap ) FT_TRACE1(( " The interpreter returned error 0x%x\n", exc->error )); + exc->cvt = exc->origCvt; + exc->storage = exc->origStorage; + return exc->error; } diff --git a/src/3rdparty/freetype/src/truetype/ttinterp.h b/src/3rdparty/freetype/src/truetype/ttinterp.h index 6a83705a6c..48f618dc9d 100644 --- a/src/3rdparty/freetype/src/truetype/ttinterp.h +++ b/src/3rdparty/freetype/src/truetype/ttinterp.h @@ -4,7 +4,7 @@ * * TrueType bytecode interpreter (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -144,37 +144,41 @@ FT_BEGIN_HEADER * * The main structure for the interpreter which collects all necessary * variables and states. + * + * Members that are initialized by `TT_Load_Context` are marked with '!'. + * Members that are initialized by `TT_Run_Context` are marked with '@'. */ typedef struct TT_ExecContextRec_ { - TT_Face face; - TT_Size size; + TT_Face face; /* ! */ + TT_Size size; /* ! */ FT_Memory memory; /* instructions state */ FT_Error error; /* last execution error */ - FT_Long top; /* top of exec. stack */ + FT_Long top; /* @ top of exec. stack */ - FT_Long stackSize; /* size of exec. stack */ - FT_Long* stack; /* current exec. stack */ + FT_Long stackSize; /* ! size of exec. stack */ + FT_Long* stack; /* ! current exec. stack */ FT_Long args; - FT_Long new_top; /* new top after exec. */ + FT_Long new_top; /* new top after exec. */ - TT_GlyphZoneRec zp0, /* zone records */ - zp1, - zp2, - pts, - twilight; + TT_GlyphZoneRec zp0, /* @! zone records */ + zp1, /* @! */ + zp2, /* @! */ + pts, /* ! */ + twilight; /* ! */ - FT_Long pointSize; /* in 26.6 format */ - FT_Size_Metrics metrics; - TT_Size_Metrics tt_metrics; /* size metrics */ + FT_Long pointSize; /* ! in 26.6 format */ + FT_Size_Metrics metrics; /* ! */ + TT_Size_Metrics tt_metrics; /* ! size metrics */ - TT_GraphicsState GS; /* current graphics state */ + TT_GraphicsState GS; /* !@ current graphics state */ + FT_Int iniRange; /* initial code range number */ FT_Int curRange; /* current code range number */ FT_Byte* code; /* current code range */ FT_Long IP; /* current instruction pointer */ @@ -185,43 +189,49 @@ FT_BEGIN_HEADER FT_Bool step_ins; /* true if the interpreter must */ /* increment IP after ins. exec */ - FT_ULong cvtSize; - FT_Long* cvt; + FT_ULong cvtSize; /* ! */ + FT_Long* cvt; /* ! */ + FT_ULong glyfCvtSize; + FT_Long* glyfCvt; /* cvt working copy for glyph */ + FT_Long* origCvt; - FT_UInt glyphSize; /* glyph instructions buffer size */ - FT_Byte* glyphIns; /* glyph instructions buffer */ + FT_UInt glyphSize; /* ! glyph instructions buffer size */ + FT_Byte* glyphIns; /* ! glyph instructions buffer */ - FT_UInt numFDefs; /* number of function defs */ - FT_UInt maxFDefs; /* maximum number of function defs */ - TT_DefArray FDefs; /* table of FDefs entries */ + FT_UInt numFDefs; /* ! number of function defs */ + FT_UInt maxFDefs; /* ! maximum number of function defs */ + TT_DefArray FDefs; /* table of FDefs entries */ - FT_UInt numIDefs; /* number of instruction defs */ - FT_UInt maxIDefs; /* maximum number of ins defs */ - TT_DefArray IDefs; /* table of IDefs entries */ + FT_UInt numIDefs; /* ! number of instruction defs */ + FT_UInt maxIDefs; /* ! maximum number of ins defs */ + TT_DefArray IDefs; /* table of IDefs entries */ - FT_UInt maxFunc; /* maximum function index */ - FT_UInt maxIns; /* maximum instruction index */ + FT_UInt maxFunc; /* ! maximum function index */ + FT_UInt maxIns; /* ! maximum instruction index */ - FT_Int callTop, /* top of call stack during execution */ - callSize; /* size of call stack */ - TT_CallStack callStack; /* call stack */ + FT_Int callTop, /* @ top of call stack during execution */ + callSize; /* size of call stack */ + TT_CallStack callStack; /* call stack */ FT_UShort maxPoints; /* capacity of this context's `pts' */ FT_Short maxContours; /* record, expressed in points and */ /* contours. */ - TT_CodeRangeTable codeRangeTable; /* table of valid code ranges */ - /* useful for the debugger */ + TT_CodeRangeTable codeRangeTable; /* ! table of valid code ranges */ + /* useful for the debugger */ - FT_UShort storeSize; /* size of current storage */ - FT_Long* storage; /* storage area */ + FT_UShort storeSize; /* ! size of current storage */ + FT_Long* storage; /* ! storage area */ + FT_UShort glyfStoreSize; + FT_Long* glyfStorage; /* storage working copy for glyph */ + FT_Long* origStorage; FT_F26Dot6 period; /* values used for the */ FT_F26Dot6 phase; /* `SuperRounding' */ FT_F26Dot6 threshold; - FT_Bool instruction_trap; /* If `True', the interpreter will */ - /* exit after each instruction */ + FT_Bool instruction_trap; /* ! If `True', the interpreter */ + /* exits after each instruction */ TT_GraphicsState default_GS; /* graphics state resulting from */ /* the prep program */ @@ -238,7 +248,7 @@ FT_BEGIN_HEADER func_dualproj, /* current dual proj. function */ func_freeProj; /* current freedom proj. func */ - TT_Move_Func func_move; /* current point move function */ + TT_Move_Func func_move; /* current point move function */ TT_Move_Func func_move_orig; /* move original position function */ TT_Cur_Ppem_Func func_cur_ppem; /* get current proj. ppem value */ @@ -469,16 +479,15 @@ FT_BEGIN_HEADER * TT_New_Context * * @Description: - * Queries the face context for a given font. Note that there is - * now a _single_ execution context in the TrueType driver which is - * shared among faces. + * Create a `TT_ExecContext`. Note that there is now an execution + * context per `TT_Size` that is not shared among faces. * * @Input: - * face :: - * A handle to the source face object. + * driver :: + * A handle to the driver, used for memory allocation. * * @Return: - * A handle to the execution context. Initialized for `face'. + * A handle to a new empty execution context. * * @Note: * Only the glyph loader and debugger should call this function. diff --git a/src/3rdparty/freetype/src/truetype/ttobjs.c b/src/3rdparty/freetype/src/truetype/ttobjs.c index 06d4569559..f4f3c69336 100644 --- a/src/3rdparty/freetype/src/truetype/ttobjs.c +++ b/src/3rdparty/freetype/src/truetype/ttobjs.c @@ -4,7 +4,7 @@ * * Objects manager (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -140,7 +140,31 @@ return error; } -#endif /* TT_USE_BYTECODE_INTERPRETER */ + + + /* + * Fonts embedded in PDFs are made unique by prepending randomization + * prefixes to their names: as defined in Section 5.5.3, 'Font Subsets', + * of the PDF Reference, they consist of 6 uppercase letters followed by + * the `+` sign. For safety, we do not skip prefixes violating this rule. + */ + + static const FT_String* + tt_skip_pdffont_random_tag( const FT_String* name ) + { + unsigned int i; + + + if ( ft_strlen( name ) < 8 || name[6] != '+' ) + return name; + + for ( i = 0; i < 6; i++ ) + if ( !ft_isupper( name[i] ) ) + return name; + + FT_TRACE7(( "name without randomization tag: %s\n", name + 7 )); + return name + 7; + } /* Compare the face with a list of well-known `tricky' fonts. */ @@ -151,7 +175,7 @@ { #define TRICK_NAMES_MAX_CHARACTERS 19 -#define TRICK_NAMES_COUNT 26 +#define TRICK_NAMES_COUNT 20 static const char trick_names[TRICK_NAMES_COUNT] [TRICK_NAMES_MAX_CHARACTERS + 1] = @@ -171,22 +195,28 @@ "DFGirl-W6-WIN-BF", /* dftt-h6.ttf; version 1.00, 1993 */ "DFGothic-EB", /* DynaLab Inc. 1992-1995 */ "DFGyoSho-Lt", /* DynaLab Inc. 1992-1995 */ - "DFHei-Md-HK-BF", /* maybe DynaLab Inc. */ + "DFHei", /* DynaLab Inc. 1992-1995 [DFHei-Bd-WIN-HK-BF] */ + /* covers "DFHei-Md-HK-BF", maybe DynaLab Inc. */ + "DFHSGothic-W5", /* DynaLab Inc. 1992-1995 */ "DFHSMincho-W3", /* DynaLab Inc. 1992-1995 */ "DFHSMincho-W7", /* DynaLab Inc. 1992-1995 */ "DFKaiSho-SB", /* dfkaisb.ttf */ - "DFKaiShu", - "DFKaiShu-Md-HK-BF", /* maybe DynaLab Inc. */ + "DFKaiShu", /* covers "DFKaiShu-Md-HK-BF", maybe DynaLab Inc. */ "DFKai-SB", /* kaiu.ttf; version 3.00, 1998 [DFKaiShu-SB-Estd-BF] */ - "DFMing-Bd-HK-BF", /* maybe DynaLab Inc. */ + + "DFMing", /* DynaLab Inc. 1992-1995 [DFMing-Md-WIN-HK-BF] */ + /* covers "DFMing-Bd-HK-BF", maybe DynaLab Inc. */ + "DLC", /* dftt-m7.ttf; version 1.00, 1993 [DLCMingBold] */ /* dftt-f5.ttf; version 1.00, 1993 [DLCFongSung] */ - "DLCHayMedium", /* dftt-b5.ttf; version 1.00, 1993 */ - "DLCHayBold", /* dftt-b7.ttf; version 1.00, 1993 */ - "DLCKaiMedium", /* dftt-k5.ttf; version 1.00, 1992 */ - "DLCLiShu", /* dftt-l5.ttf; version 1.00, 1992 */ - "DLCRoundBold", /* dftt-r7.ttf; version 1.00, 1993 */ + /* covers following */ + /* "DLCHayMedium", dftt-b5.ttf; version 1.00, 1993 */ + /* "DLCHayBold", dftt-b7.ttf; version 1.00, 1993 */ + /* "DLCKaiMedium", dftt-k5.ttf; version 1.00, 1992 */ + /* "DLCLiShu", dftt-l5.ttf; version 1.00, 1992 */ + /* "DLCRoundBold", dftt-r7.ttf; version 1.00, 1993 */ + "HuaTianKaiTi?", /* htkt2.ttf */ "HuaTianSongTi?", /* htst3.ttf */ "Ming(for ISO10646)", /* hkscsiic.ttf; version 0.12, 2007 [Ming] */ @@ -199,10 +229,12 @@ }; int nn; + const FT_String* name_without_tag; + name_without_tag = tt_skip_pdffont_random_tag( name ); for ( nn = 0; nn < TRICK_NAMES_COUNT; nn++ ) - if ( ft_strstr( name, trick_names[nn] ) ) + if ( ft_strstr( name_without_tag, trick_names[nn] ) ) return TRUE; return FALSE; @@ -277,7 +309,7 @@ tt_check_trickyness_sfnt_ids( TT_Face face ) { #define TRICK_SFNT_IDS_PER_FACE 3 -#define TRICK_SFNT_IDS_NUM_FACES 29 +#define TRICK_SFNT_IDS_NUM_FACES 31 static const tt_sfnt_id_rec sfnt_id[TRICK_SFNT_IDS_NUM_FACES] [TRICK_SFNT_IDS_PER_FACE] = { @@ -430,6 +462,16 @@ { 0x00170003UL, 0x00000060UL }, /* cvt */ { 0xDBB4306EUL, 0x000058AAUL }, /* fpgm */ { 0xD643482AUL, 0x00000035UL } /* prep */ + }, + { /* DFHei-Bd-WIN-HK-BF, issue #1087 */ + { 0x1269EB58UL, 0x00000350UL }, /* cvt */ + { 0x5CD5957AUL, 0x00006A4EUL }, /* fpgm */ + { 0xF758323AUL, 0x00000380UL } /* prep */ + }, + { /* DFMing-Md-WIN-HK-BF, issue #1087 */ + { 0x122FEB0BUL, 0x00000350UL }, /* cvt */ + { 0x7F10919AUL, 0x000070A9UL }, /* fpgm */ + { 0x7CD7E7B7UL, 0x0000025CUL } /* prep */ } }; @@ -510,17 +552,27 @@ /* For first, check the face name for quick check. */ if ( face->family_name && tt_check_trickyness_family( face->family_name ) ) + { + FT_TRACE3(( "found as a tricky font" + " by its family name: %s\n", face->family_name )); return TRUE; + } /* Type42 fonts may lack `name' tables, we thus try to identify */ /* tricky fonts by checking the checksums of Type42-persistent */ /* sfnt tables (`cvt', `fpgm', and `prep'). */ if ( tt_check_trickyness_sfnt_ids( (TT_Face)face ) ) + { + FT_TRACE3(( "found as a tricky font" + " by its cvt/fpgm/prep table checksum\n" )); return TRUE; + } return FALSE; } +#endif /* TT_USE_BYTECODE_INTERPRETER */ + /* Check whether `.notdef' is the only glyph in the `loca' table. */ static FT_Bool @@ -666,14 +718,17 @@ if ( error ) goto Exit; +#ifdef TT_USE_BYTECODE_INTERPRETER if ( tt_check_trickyness( ttface ) ) ttface->face_flags |= FT_FACE_FLAG_TRICKY; +#endif error = tt_face_load_hdmx( face, stream ); if ( error ) goto Exit; - if ( FT_IS_SCALABLE( ttface ) ) + if ( FT_IS_SCALABLE( ttface ) || + FT_HAS_SBIX( ttface ) ) { #ifdef FT_CONFIG_OPTION_INCREMENTAL if ( !ttface->internal->incremental_interface ) @@ -712,8 +767,8 @@ tt_check_single_notdef( ttface ) ) { FT_TRACE5(( "tt_face_init:" - " Only the `.notdef' glyph has an outline.\n" - " " + " Only the `.notdef' glyph has an outline.\n" )); + FT_TRACE5(( " " " Resetting scalable flag to FALSE.\n" )); ttface->face_flags &= ~FT_FACE_FLAG_SCALABLE; @@ -1190,11 +1245,11 @@ /* rescale CVT when needed */ if ( size->cvt_ready < 0 ) { - FT_UInt i; + FT_UShort i; /* all twilight points are originally zero */ - for ( i = 0; i < (FT_UInt)size->twilight.n_points; i++ ) + for ( i = 0; i < size->twilight.n_points; i++ ) { size->twilight.org[i].x = 0; size->twilight.org[i].y = 0; @@ -1203,7 +1258,7 @@ } /* clear storage area */ - for ( i = 0; i < (FT_UInt)size->storage_size; i++ ) + for ( i = 0; i < size->storage_size; i++ ) size->storage[i] = 0; size->GS = tt_default_graphics_state; @@ -1381,6 +1436,8 @@ size->ttmetrics.y_ratio = 0x10000L; } + size->widthp = tt_face_get_device_metrics( face, size_metrics->x_ppem, 0 ); + size->metrics = size_metrics; #ifdef TT_USE_BYTECODE_INTERPRETER diff --git a/src/3rdparty/freetype/src/truetype/ttobjs.h b/src/3rdparty/freetype/src/truetype/ttobjs.h index d986deabc4..5fa239d43a 100644 --- a/src/3rdparty/freetype/src/truetype/ttobjs.h +++ b/src/3rdparty/freetype/src/truetype/ttobjs.h @@ -4,7 +4,7 @@ * * Objects manager (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -282,6 +282,8 @@ FT_BEGIN_HEADER TT_Size_Metrics ttmetrics; + FT_Byte* widthp; /* glyph widths from the hdmx table */ + FT_ULong strike_index; /* 0xFFFFFFFF to indicate invalid */ #ifdef TT_USE_BYTECODE_INTERPRETER diff --git a/src/3rdparty/freetype/src/truetype/ttpload.c b/src/3rdparty/freetype/src/truetype/ttpload.c index b1255b88cd..6982c717ab 100644 --- a/src/3rdparty/freetype/src/truetype/ttpload.c +++ b/src/3rdparty/freetype/src/truetype/ttpload.c @@ -4,7 +4,7 @@ * * TrueType-specific tables loader (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -98,36 +98,23 @@ goto Exit; } - if ( face->header.Index_To_Loc_Format != 0 ) - { - shift = 2; + shift = face->header.Index_To_Loc_Format != 0 ? 2 : 1; - if ( table_len >= 0x40000L ) - { - FT_TRACE2(( "table too large\n" )); - table_len = 0x3FFFFL; - } - face->num_locations = table_len >> shift; - } - else + if ( table_len > 0x10000UL << shift ) { - shift = 1; - - if ( table_len >= 0x20000L ) - { - FT_TRACE2(( "table too large\n" )); - table_len = 0x1FFFFL; - } - face->num_locations = table_len >> shift; + FT_TRACE2(( "table too large\n" )); + table_len = 0x10000UL << shift; } + face->num_locations = table_len >> shift; + if ( face->num_locations != (FT_ULong)face->root.num_glyphs + 1 ) { FT_TRACE2(( "glyph count mismatch! loca: %ld, maxp: %ld\n", face->num_locations - 1, face->root.num_glyphs )); /* we only handle the case where `maxp' gives a larger value */ - if ( face->num_locations <= (FT_ULong)face->root.num_glyphs ) + if ( face->num_locations < (FT_ULong)face->root.num_glyphs + 1 ) { FT_ULong new_loca_len = ( (FT_ULong)face->root.num_glyphs + 1 ) << shift; @@ -237,10 +224,11 @@ if ( pos1 > face->glyf_len ) { FT_TRACE1(( "tt_face_get_location:" - " too large offset (0x%08lx) found for glyph index %d,\n" - " " + " too large offset (0x%08lx) found for glyph index %d,\n", + pos1, gindex )); + FT_TRACE1(( " " " exceeding the end of `glyf' table (0x%08lx)\n", - pos1, gindex, face->glyf_len )); + face->glyf_len )); *asize = 0; return 0; } @@ -251,19 +239,21 @@ if ( gindex == face->num_locations - 2 ) { FT_TRACE1(( "tt_face_get_location:" - " too large size (%ld bytes) found for glyph index %d,\n" - " " + " too large size (%ld bytes) found for glyph index %d,\n", + pos2 - pos1, gindex )); + FT_TRACE1(( " " " truncating at the end of `glyf' table to %ld bytes\n", - pos2 - pos1, gindex, face->glyf_len - pos1 )); + face->glyf_len - pos1 )); pos2 = face->glyf_len; } else { FT_TRACE1(( "tt_face_get_location:" - " too large offset (0x%08lx) found for glyph index %d,\n" - " " + " too large offset (0x%08lx) found for glyph index %d,\n", + pos2, gindex + 1 )); + FT_TRACE1(( " " " exceeding the end of `glyf' table (0x%08lx)\n", - pos2, gindex + 1, face->glyf_len )); + face->glyf_len )); *asize = 0; return 0; } @@ -344,7 +334,7 @@ face->cvt_size = table_len / 2; - if ( FT_NEW_ARRAY( face->cvt, face->cvt_size ) ) + if ( FT_QNEW_ARRAY( face->cvt, face->cvt_size ) ) goto Exit; if ( FT_FRAME_ENTER( face->cvt_size * 2L ) ) @@ -508,6 +498,14 @@ } + FT_COMPARE_DEF( int ) + compare_ppem( const void* a, + const void* b ) + { + return **(FT_Byte**)a - **(FT_Byte**)b; + } + + /************************************************************************** * * @Function: @@ -557,12 +555,6 @@ num_records = FT_NEXT_USHORT( p ); record_size = FT_NEXT_ULONG( p ); - /* The maximum number of bytes in an hdmx device record is the */ - /* maximum number of glyphs + 2; this is 0xFFFF + 2, thus */ - /* explaining why `record_size' is a long (which we read as */ - /* unsigned long for convenience). In practice, two bytes are */ - /* sufficient to hold the size value. */ - /* */ /* There are at least two fonts, HANNOM-A and HANNOM-B version */ /* 2.0 (2005), which get this wrong: The upper two bytes of */ /* the size value are set to 0xFF instead of 0x00. We catch */ @@ -571,32 +563,46 @@ if ( record_size >= 0xFFFF0000UL ) record_size &= 0xFFFFU; + FT_TRACE2(( "Hdmx " )); + /* The limit for `num_records' is a heuristic value. */ - if ( num_records > 255 || - ( num_records > 0 && - ( record_size > 0x10001L || - record_size < 4 ) ) ) + if ( num_records > 255 || num_records == 0 ) + { + FT_TRACE2(( "with unreasonable %u records rejected\n", num_records )); + goto Fail; + } + + /* Out-of-spec tables are rejected. The record size must be */ + /* equal to the number of glyphs + 2 + 32-bit padding. */ + if ( (FT_Long)record_size != ( ( face->root.num_glyphs + 2 + 3 ) & ~3 ) ) { - error = FT_THROW( Invalid_File_Format ); + FT_TRACE2(( "with record size off by %ld bytes rejected\n", + (FT_Long)record_size - + ( ( face->root.num_glyphs + 2 + 3 ) & ~3 ) )); goto Fail; } - if ( FT_NEW_ARRAY( face->hdmx_record_sizes, num_records ) ) + if ( FT_QNEW_ARRAY( face->hdmx_records, num_records ) ) goto Fail; for ( nn = 0; nn < num_records; nn++ ) { if ( p + record_size > limit ) break; - - face->hdmx_record_sizes[nn] = p[0]; - p += record_size; + face->hdmx_records[nn] = p; + p += record_size; } + /* The records must be already sorted by ppem but it does not */ + /* hurt to make sure so that the binary search works later. */ + ft_qsort( face->hdmx_records, nn, sizeof ( FT_Byte* ), compare_ppem ); + face->hdmx_record_count = nn; face->hdmx_table_size = table_size; face->hdmx_record_size = record_size; + FT_TRACE2(( "%ux%lu loaded\n", num_records, record_size )); + Exit: return error; @@ -614,7 +620,7 @@ FT_Memory memory = stream->memory; - FT_FREE( face->hdmx_record_sizes ); + FT_FREE( face->hdmx_records ); FT_FRAME_RELEASE( face->hdmx_table ); } @@ -622,27 +628,34 @@ /************************************************************************** * * Return the advance width table for a given pixel size if it is found - * in the font's `hdmx' table (if any). + * in the font's `hdmx' table (if any). The records must be sorted for + * the binary search to work properly. */ FT_LOCAL_DEF( FT_Byte* ) tt_face_get_device_metrics( TT_Face face, FT_UInt ppem, FT_UInt gindex ) { - FT_UInt nn; - FT_Byte* result = NULL; - FT_ULong record_size = face->hdmx_record_size; - FT_Byte* record = FT_OFFSET( face->hdmx_table, 8 ); + FT_UInt min = 0; + FT_UInt max = face->hdmx_record_count; + FT_UInt mid; + FT_Byte* result = NULL; + + while ( min < max ) + { + mid = ( min + max ) >> 1; - for ( nn = 0; nn < face->hdmx_record_count; nn++ ) - if ( face->hdmx_record_sizes[nn] == ppem ) + if ( face->hdmx_records[mid][0] > ppem ) + max = mid; + else if ( face->hdmx_records[mid][0] < ppem ) + min = mid + 1; + else { - gindex += 2; - if ( gindex < record_size ) - result = record + nn * record_size + gindex; + result = face->hdmx_records[mid] + 2 + gindex; break; } + } return result; } diff --git a/src/3rdparty/freetype/src/truetype/ttpload.h b/src/3rdparty/freetype/src/truetype/ttpload.h index bb669e0278..fa5d96ed35 100644 --- a/src/3rdparty/freetype/src/truetype/ttpload.h +++ b/src/3rdparty/freetype/src/truetype/ttpload.h @@ -4,7 +4,7 @@ * * TrueType-specific tables loader (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/truetype/ttsubpix.c b/src/3rdparty/freetype/src/truetype/ttsubpix.c index 56667deaf7..2438d3a2a2 100644 --- a/src/3rdparty/freetype/src/truetype/ttsubpix.c +++ b/src/3rdparty/freetype/src/truetype/ttsubpix.c @@ -4,7 +4,7 @@ * * TrueType Subpixel Hinting. * - * Copyright (C) 2010-2020 by + * Copyright (C) 2010-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -315,7 +315,7 @@ static const SPH_TweakRule SKIP_NONPIXEL_Y_MOVES_Rules [SKIP_NONPIXEL_Y_MOVES_RULES_SIZE] = { - /* fix vwxyz thinness*/ + /* fix vwxyz thinness */ { "Consolas", 0, "", 0 }, /* Fix thin middle stems */ { "Core MS Legacy Fonts", 0, "Regular", 0 }, @@ -891,12 +891,12 @@ #define TWEAK_RULES( x ) \ if ( sph_test_tweak( face, family, ppem, style, glyph_index, \ x##_Rules, x##_RULES_SIZE ) ) \ - loader->exec->sph_tweak_flags |= SPH_TWEAK_##x; + loader->exec->sph_tweak_flags |= SPH_TWEAK_##x #define TWEAK_RULES_EXCEPTIONS( x ) \ if ( sph_test_tweak( face, family, ppem, style, glyph_index, \ x##_Rules_Exceptions, x##_RULES_EXCEPTIONS_SIZE ) ) \ - loader->exec->sph_tweak_flags &= ~SPH_TWEAK_##x; + loader->exec->sph_tweak_flags &= ~SPH_TWEAK_##x FT_LOCAL_DEF( void ) diff --git a/src/3rdparty/freetype/src/truetype/ttsubpix.h b/src/3rdparty/freetype/src/truetype/ttsubpix.h index 229a6cf055..181f83810c 100644 --- a/src/3rdparty/freetype/src/truetype/ttsubpix.h +++ b/src/3rdparty/freetype/src/truetype/ttsubpix.h @@ -4,7 +4,7 @@ * * TrueType Subpixel Hinting. * - * Copyright (C) 2010-2020 by + * Copyright (C) 2010-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/type1/module.mk b/src/3rdparty/freetype/src/type1/module.mk index cffb774b45..0342a08ffa 100644 --- a/src/3rdparty/freetype/src/type1/module.mk +++ b/src/3rdparty/freetype/src/type1/module.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/type1/rules.mk b/src/3rdparty/freetype/src/type1/rules.mk index 213e619247..cae0ee553b 100644 --- a/src/3rdparty/freetype/src/type1/rules.mk +++ b/src/3rdparty/freetype/src/type1/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/type1/t1afm.c b/src/3rdparty/freetype/src/type1/t1afm.c index b9cd66b045..6009e9ee2e 100644 --- a/src/3rdparty/freetype/src/type1/t1afm.c +++ b/src/3rdparty/freetype/src/type1/t1afm.c @@ -4,7 +4,7 @@ * * AFM support for Type 1 fonts (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -83,7 +83,7 @@ /* compare two kerning pairs */ - FT_CALLBACK_DEF( int ) + FT_COMPARE_DEF( int ) compare_kern_pairs( const void* a, const void* b ) { @@ -203,7 +203,7 @@ kp->index1 = FT_Get_Char_Index( t1_face, p[0] ); kp->index2 = FT_Get_Char_Index( t1_face, p[1] ); - kp->x = (FT_Int)FT_PEEK_SHORT_LE(p + 2); + kp->x = (FT_Int)FT_PEEK_SHORT_LE( p + 2 ); kp->y = 0; kp++; diff --git a/src/3rdparty/freetype/src/type1/t1afm.h b/src/3rdparty/freetype/src/type1/t1afm.h index edf919c791..040ed68298 100644 --- a/src/3rdparty/freetype/src/type1/t1afm.h +++ b/src/3rdparty/freetype/src/type1/t1afm.h @@ -4,7 +4,7 @@ * * AFM support for Type 1 fonts (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/type1/t1driver.c b/src/3rdparty/freetype/src/type1/t1driver.c index b786a87817..dd31545cf6 100644 --- a/src/3rdparty/freetype/src/type1/t1driver.c +++ b/src/3rdparty/freetype/src/type1/t1driver.c @@ -4,7 +4,7 @@ * * Type 1 driver interface (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/type1/t1driver.h b/src/3rdparty/freetype/src/type1/t1driver.h index e7eae0b88c..9fe1940334 100644 --- a/src/3rdparty/freetype/src/type1/t1driver.h +++ b/src/3rdparty/freetype/src/type1/t1driver.h @@ -4,7 +4,7 @@ * * High-level Type 1 driver interface (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/type1/t1errors.h b/src/3rdparty/freetype/src/type1/t1errors.h index ad03a3d32a..1b87c42f18 100644 --- a/src/3rdparty/freetype/src/type1/t1errors.h +++ b/src/3rdparty/freetype/src/type1/t1errors.h @@ -4,7 +4,7 @@ * * Type 1 error codes (specification only). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/type1/t1gload.c b/src/3rdparty/freetype/src/type1/t1gload.c index d16b81f246..540231561c 100644 --- a/src/3rdparty/freetype/src/type1/t1gload.c +++ b/src/3rdparty/freetype/src/type1/t1gload.c @@ -4,7 +4,7 @@ * * Type 1 Glyph Loader (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -79,7 +79,7 @@ /* For ordinary fonts get the character data stored in the face record. */ { char_string->pointer = type1->charstrings[glyph_index]; - char_string->length = (FT_Int)type1->charstrings_len[glyph_index]; + char_string->length = type1->charstrings_len[glyph_index]; } if ( !error ) diff --git a/src/3rdparty/freetype/src/type1/t1gload.h b/src/3rdparty/freetype/src/type1/t1gload.h index 9947507c84..fdb985264f 100644 --- a/src/3rdparty/freetype/src/type1/t1gload.h +++ b/src/3rdparty/freetype/src/type1/t1gload.h @@ -4,7 +4,7 @@ * * Type 1 Glyph Loader (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/type1/t1load.c b/src/3rdparty/freetype/src/type1/t1load.c index 84986007b0..66bebd560f 100644 --- a/src/3rdparty/freetype/src/type1/t1load.c +++ b/src/3rdparty/freetype/src/type1/t1load.c @@ -4,7 +4,7 @@ * * Type 1 font loader (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -117,6 +117,9 @@ goto Exit; blend->num_default_design_vector = 0; + blend->weight_vector = NULL; + blend->default_weight_vector = NULL; + blend->design_pos[0] = NULL; face->blend = blend; } @@ -130,14 +133,11 @@ /* allocate the blend `private' and `font_info' dictionaries */ - if ( FT_NEW_ARRAY( blend->font_infos[1], num_designs ) || - FT_NEW_ARRAY( blend->privates [1], num_designs ) || - FT_NEW_ARRAY( blend->bboxes [1], num_designs ) || - FT_NEW_ARRAY( blend->weight_vector, num_designs * 2 ) ) + if ( FT_NEW_ARRAY( blend->font_infos[1], num_designs ) || + FT_NEW_ARRAY( blend->privates [1], num_designs ) || + FT_NEW_ARRAY( blend->bboxes [1], num_designs ) ) goto Exit; - blend->default_weight_vector = blend->weight_vector + num_designs; - blend->font_infos[0] = &face->type1.font_info; blend->privates [0] = &face->type1.private_dict; blend->bboxes [0] = &face->type1.font_bbox; @@ -164,21 +164,6 @@ blend->num_axis = num_axis; } - /* allocate the blend design pos table if needed */ - num_designs = blend->num_designs; - num_axis = blend->num_axis; - if ( num_designs && num_axis && blend->design_pos[0] == 0 ) - { - FT_UInt n; - - - if ( FT_NEW_ARRAY( blend->design_pos[0], num_designs * num_axis ) ) - goto Exit; - - for ( n = 1; n < num_designs; n++ ) - blend->design_pos[n] = blend->design_pos[0] + num_axis * n; - } - Exit: return error; @@ -580,7 +565,7 @@ { FT_Error error; PS_Blend blend = face->blend; - FT_UInt n, p; + FT_UInt n; FT_Fixed final_blends[T1_MAX_MM_DESIGNS]; @@ -599,7 +584,7 @@ PS_DesignMap map = blend->design_map + n; FT_Long* designs = map->design_points; FT_Fixed* blends = map->blend_points; - FT_Int before = -1, after = -1; + FT_Int p, before = -1, after = -1; /* use a default value if we don't have a coordinate */ @@ -608,7 +593,7 @@ else design = ( designs[map->num_points - 1] - designs[0] ) / 2; - for ( p = 0; p < (FT_UInt)map->num_points; p++ ) + for ( p = 0; p < (FT_Int)map->num_points; p++ ) { FT_Long p_design = designs[p]; @@ -622,11 +607,11 @@ if ( design < p_design ) { - after = (FT_Int)p; + after = p; break; } - before = (FT_Int)p; + before = p; } /* now interpolate if necessary */ @@ -851,7 +836,7 @@ FT_FREE( name ); } - if ( FT_ALLOC( blend->axis_names[n], len + 1 ) ) + if ( FT_QALLOC( blend->axis_names[n], len + 1 ) ) goto Exit; name = (FT_Byte*)blend->axis_names[n]; @@ -872,12 +857,14 @@ { T1_TokenRec design_tokens[T1_MAX_MM_DESIGNS]; FT_Int num_designs; - FT_Int num_axis; - T1_Parser parser = &loader->parser; + FT_Int num_axis = 0; /* make compiler happy */ + T1_Parser parser = &loader->parser; + FT_Memory memory = face->root.memory; + FT_Error error = FT_Err_Ok; + FT_Fixed* design_pos[T1_MAX_MM_DESIGNS]; - FT_Error error = FT_Err_Ok; - PS_Blend blend; + design_pos[0] = NULL; /* get the array of design tokens -- compute number of designs */ T1_ToTokenArray( parser, design_tokens, @@ -899,12 +886,10 @@ { FT_Byte* old_cursor = parser->root.cursor; FT_Byte* old_limit = parser->root.limit; - FT_Int n; + FT_Int n, nn; + PS_Blend blend; - blend = face->blend; - num_axis = 0; /* make compiler happy */ - FT_TRACE4(( " [" )); for ( n = 0; n < num_designs; n++ ) @@ -937,7 +922,13 @@ (FT_UInt)num_axis ); if ( error ) goto Exit; - blend = face->blend; + + /* allocate a blend design pos table */ + if ( FT_QNEW_ARRAY( design_pos[0], num_designs * num_axis ) ) + goto Exit; + + for ( nn = 1; nn < num_designs; nn++ ) + design_pos[nn] = design_pos[0] + num_axis * nn; } else if ( n_axis != num_axis ) { @@ -955,8 +946,8 @@ parser->root.cursor = token2->start; parser->root.limit = token2->limit; - blend->design_pos[n][axis] = T1_ToFixed( parser, 0 ); - FT_TRACE4(( " %f", (double)blend->design_pos[n][axis] / 65536 )); + design_pos[n][axis] = T1_ToFixed( parser, 0 ); + FT_TRACE4(( " %f", (double)design_pos[n][axis] / 65536 )); } FT_TRACE4(( "]" )) ; } @@ -965,9 +956,21 @@ loader->parser.root.cursor = old_cursor; loader->parser.root.limit = old_limit; + + /* a valid BlendDesignPosition has been parsed */ + blend = face->blend; + if ( blend->design_pos[0] ) + FT_FREE( blend->design_pos[0] ); + + for ( n = 0; n < num_designs; n++ ) + { + blend->design_pos[n] = design_pos[n]; + design_pos[n] = NULL; + } } Exit: + FT_FREE( design_pos[0] ); loader->parser.root.error = error; } @@ -1044,7 +1047,7 @@ } /* allocate design map data */ - if ( FT_NEW_ARRAY( map->design_points, num_points * 2 ) ) + if ( FT_QNEW_ARRAY( map->design_points, num_points * 2 ) ) goto Exit; map->blend_points = map->design_points + num_points; map->num_points = (FT_Byte)num_points; @@ -1088,6 +1091,7 @@ T1_TokenRec design_tokens[T1_MAX_MM_DESIGNS]; FT_Int num_designs; FT_Error error = FT_Err_Ok; + FT_Memory memory = face->root.memory; T1_Parser parser = &loader->parser; PS_Blend blend = face->blend; T1_Token token; @@ -1122,13 +1126,19 @@ else if ( blend->num_designs != (FT_UInt)num_designs ) { FT_ERROR(( "parse_weight_vector:" - " /BlendDesignPosition and /WeightVector have\n" - " " + " /BlendDesignPosition and /WeightVector have\n" )); + FT_ERROR(( " " " different number of elements\n" )); error = FT_THROW( Invalid_File_Format ); goto Exit; } + if ( !blend->weight_vector ) + if ( FT_QNEW_ARRAY( blend->weight_vector, num_designs * 2 ) ) + goto Exit; + + blend->default_weight_vector = blend->weight_vector + num_designs; + old_cursor = parser->root.cursor; old_limit = parser->root.limit; @@ -1307,9 +1317,9 @@ else { FT_TRACE1(( "t1_load_keyword: ignoring keyword `%s'" - " which is not valid at this point\n" - " (probably due to missing keywords)\n", + " which is not valid at this point\n", field->ident )); + FT_TRACE1(( " (probably due to missing keywords)\n" )); error = FT_Err_Ok; } @@ -1520,8 +1530,8 @@ /* we use a T1_Table to store our charnames */ loader->num_chars = encode->num_chars = array_size; - if ( FT_NEW_ARRAY( encode->char_index, array_size ) || - FT_NEW_ARRAY( encode->char_name, array_size ) || + if ( FT_QNEW_ARRAY( encode->char_index, array_size ) || + FT_QNEW_ARRAY( encode->char_name, array_size ) || FT_SET_ERROR( psaux->ps_table_funcs->init( char_table, array_size, memory ) ) ) { @@ -1762,7 +1772,7 @@ if ( !loader->subrs_hash ) { - if ( FT_NEW( loader->subrs_hash ) ) + if ( FT_QNEW( loader->subrs_hash ) ) goto Fail; error = ft_hash_num_init( loader->subrs_hash, memory ); @@ -1858,7 +1868,7 @@ } /* t1_decrypt() shouldn't write to base -- make temporary copy */ - if ( FT_ALLOC( temp, size ) ) + if ( FT_QALLOC( temp, size ) ) goto Fail; FT_MEM_COPY( temp, base, size ); psaux->t1_decrypt( temp, size, 4330 ); @@ -2047,9 +2057,9 @@ name_table->elements[n][len] = '\0'; /* record index of /.notdef */ - if ( *cur == '.' && + if ( *cur == '.' && ft_strcmp( ".notdef", - (const char*)(name_table->elements[n]) ) == 0 ) + (const char*)( name_table->elements[n] ) ) == 0 ) { notdef_index = n; notdef_found = 1; @@ -2068,7 +2078,7 @@ } /* t1_decrypt() shouldn't write to base -- make temporary copy */ - if ( FT_ALLOC( temp, size ) ) + if ( FT_QALLOC( temp, size ) ) goto Fail; FT_MEM_COPY( temp, base, size ); psaux->t1_decrypt( temp, size, 4330 ); @@ -2321,8 +2331,8 @@ /* in valid Type 1 fonts we don't see `RD' or `-|' directly */ /* since those tokens are handled by parse_subrs and */ /* parse_charstrings */ - else if ( *cur == 'R' && cur + 6 < limit && *(cur + 1) == 'D' && - have_integer ) + else if ( *cur == 'R' && cur + 6 < limit && *( cur + 1 ) == 'D' && + have_integer ) { FT_ULong s; FT_Byte* b; @@ -2334,8 +2344,8 @@ have_integer = 0; } - else if ( *cur == '-' && cur + 6 < limit && *(cur + 1) == '|' && - have_integer ) + else if ( *cur == '-' && cur + 6 < limit && *( cur + 1 ) == '|' && + have_integer ) { FT_ULong s; FT_Byte* b; @@ -2578,7 +2588,15 @@ ( !face->blend->num_designs || !face->blend->num_axis ) ) T1_Done_Blend( face ); - /* another safety check */ + /* the font may have no valid WeightVector */ + if ( face->blend && !face->blend->weight_vector ) + T1_Done_Blend( face ); + + /* the font may have no valid BlendDesignPositions */ + if ( face->blend && !face->blend->design_pos[0] ) + T1_Done_Blend( face ); + + /* the font may have no valid BlendDesignMap */ if ( face->blend ) { FT_UInt i; diff --git a/src/3rdparty/freetype/src/type1/t1load.h b/src/3rdparty/freetype/src/type1/t1load.h index 4396415c20..a6d46eb1e4 100644 --- a/src/3rdparty/freetype/src/type1/t1load.h +++ b/src/3rdparty/freetype/src/type1/t1load.h @@ -4,7 +4,7 @@ * * Type 1 font loader (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/type1/t1objs.c b/src/3rdparty/freetype/src/type1/t1objs.c index 3b918b7338..847ae0e64b 100644 --- a/src/3rdparty/freetype/src/type1/t1objs.c +++ b/src/3rdparty/freetype/src/type1/t1objs.c @@ -4,7 +4,7 @@ * * Type 1 objects manager (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -116,11 +116,15 @@ T1_Size_Request( FT_Size t1size, /* T1_Size */ FT_Size_Request req ) { + FT_Error error; + T1_Size size = (T1_Size)t1size; PSH_Globals_Funcs funcs = T1_Size_Get_Globals_Funcs( size ); - FT_Request_Metrics( size->root.face, req ); + error = FT_Request_Metrics( size->root.face, req ); + if ( error ) + goto Exit; if ( funcs ) funcs->set_scale( (PSH_Globals)t1size->internal->module_data, @@ -128,7 +132,8 @@ size->root.metrics.y_scale, 0, 0 ); - return FT_Err_Ok; + Exit: + return error; } @@ -217,7 +222,6 @@ { FT_FREE( face->buildchar ); - face->buildchar = NULL; face->len_buildchar = 0; } @@ -598,11 +602,7 @@ /* set default property values, cf. `ftt1drv.h' */ -#ifdef T1_CONFIG_OPTION_OLD_ENGINE - driver->hinting_engine = FT_HINTING_FREETYPE; -#else driver->hinting_engine = FT_HINTING_ADOBE; -#endif driver->no_stem_darkening = TRUE; diff --git a/src/3rdparty/freetype/src/type1/t1objs.h b/src/3rdparty/freetype/src/type1/t1objs.h index 536be8ba1e..e632fb58bd 100644 --- a/src/3rdparty/freetype/src/type1/t1objs.h +++ b/src/3rdparty/freetype/src/type1/t1objs.h @@ -4,7 +4,7 @@ * * Type 1 objects manager (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/type1/t1parse.c b/src/3rdparty/freetype/src/type1/t1parse.c index 74cf38bde7..95dc97d79a 100644 --- a/src/3rdparty/freetype/src/type1/t1parse.c +++ b/src/3rdparty/freetype/src/type1/t1parse.c @@ -4,7 +4,7 @@ * * Type 1 parser (body). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -221,7 +221,7 @@ else { /* read segment in memory -- this is clumsy, but so does the format */ - if ( FT_ALLOC( parser->base_dict, size ) || + if ( FT_QALLOC( parser->base_dict, size ) || FT_STREAM_READ( parser->base_dict, size ) ) goto Exit; parser->base_len = size; @@ -302,8 +302,8 @@ goto Fail; } - if ( FT_STREAM_SEEK( start_pos ) || - FT_ALLOC( parser->private_dict, parser->private_len ) ) + if ( FT_STREAM_SEEK( start_pos ) || + FT_QALLOC( parser->private_dict, parser->private_len ) ) goto Fail; parser->private_len = 0; @@ -450,7 +450,7 @@ if ( parser->in_memory ) { /* note that we allocate one more byte to put a terminating `0' */ - if ( FT_ALLOC( parser->private_dict, size + 1 ) ) + if ( FT_QALLOC( parser->private_dict, size + 1 ) ) goto Fail; parser->private_len = size; } diff --git a/src/3rdparty/freetype/src/type1/t1parse.h b/src/3rdparty/freetype/src/type1/t1parse.h index 1ea0110b50..d9c7e3b56a 100644 --- a/src/3rdparty/freetype/src/type1/t1parse.h +++ b/src/3rdparty/freetype/src/type1/t1parse.h @@ -4,7 +4,7 @@ * * Type 1 parser (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/type1/t1tokens.h b/src/3rdparty/freetype/src/type1/t1tokens.h index c09420355d..79080d9e4d 100644 --- a/src/3rdparty/freetype/src/type1/t1tokens.h +++ b/src/3rdparty/freetype/src/type1/t1tokens.h @@ -4,7 +4,7 @@ * * Type 1 tokenizer (specification). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/type1/type1.c b/src/3rdparty/freetype/src/type1/type1.c index cadee78994..6f11249288 100644 --- a/src/3rdparty/freetype/src/type1/type1.c +++ b/src/3rdparty/freetype/src/type1/type1.c @@ -4,7 +4,7 @@ * * FreeType Type 1 driver component (body only). * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/type42/module.mk b/src/3rdparty/freetype/src/type42/module.mk index 6ef3a95ead..f619fa5c73 100644 --- a/src/3rdparty/freetype/src/type42/module.mk +++ b/src/3rdparty/freetype/src/type42/module.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 2002-2020 by +# Copyright (C) 2002-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/type42/rules.mk b/src/3rdparty/freetype/src/type42/rules.mk index f4ce91a3b7..9d26c879d9 100644 --- a/src/3rdparty/freetype/src/type42/rules.mk +++ b/src/3rdparty/freetype/src/type42/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 2002-2020 by +# Copyright (C) 2002-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/type42/t42drivr.c b/src/3rdparty/freetype/src/type42/t42drivr.c index 90898b4329..45d8c3821b 100644 --- a/src/3rdparty/freetype/src/type42/t42drivr.c +++ b/src/3rdparty/freetype/src/type42/t42drivr.c @@ -4,7 +4,7 @@ * * High-level Type 42 driver interface (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * Roberto Alameda. * * This file is part of the FreeType project, and may only be used, @@ -150,22 +150,13 @@ } - static FT_Error - t42_ps_get_font_private( FT_Face face, - PS_PrivateRec* afont_private ) - { - *afont_private = ((T42_Face)face)->type1.private_dict; - - return FT_Err_Ok; - } - - static const FT_Service_PsInfoRec t42_service_ps_info = { (PS_GetFontInfoFunc) t42_ps_get_font_info, /* ps_get_font_info */ (PS_GetFontExtraFunc) t42_ps_get_font_extra, /* ps_get_font_extra */ (PS_HasGlyphNamesFunc) t42_ps_has_glyph_names, /* ps_has_glyph_names */ - (PS_GetFontPrivateFunc)t42_ps_get_font_private, /* ps_get_font_private */ + /* Type42 fonts don't have a Private dict */ + (PS_GetFontPrivateFunc)NULL, /* ps_get_font_private */ /* not implemented */ (PS_GetFontValueFunc) NULL /* ps_get_font_value */ }; diff --git a/src/3rdparty/freetype/src/type42/t42drivr.h b/src/3rdparty/freetype/src/type42/t42drivr.h index 8bf2afc755..95e1207b68 100644 --- a/src/3rdparty/freetype/src/type42/t42drivr.h +++ b/src/3rdparty/freetype/src/type42/t42drivr.h @@ -4,7 +4,7 @@ * * High-level Type 42 driver interface (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * Roberto Alameda. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/type42/t42error.h b/src/3rdparty/freetype/src/type42/t42error.h index e48132ec09..b278221006 100644 --- a/src/3rdparty/freetype/src/type42/t42error.h +++ b/src/3rdparty/freetype/src/type42/t42error.h @@ -4,7 +4,7 @@ * * Type 42 error codes (specification only). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/type42/t42objs.c b/src/3rdparty/freetype/src/type42/t42objs.c index 6acfcdf401..da1e0732a0 100644 --- a/src/3rdparty/freetype/src/type42/t42objs.c +++ b/src/3rdparty/freetype/src/type42/t42objs.c @@ -4,7 +4,7 @@ * * Type 42 objects manager (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * Roberto Alameda. * * This file is part of the FreeType project, and may only be used, @@ -44,14 +44,8 @@ parser = &loader.parser; - if ( FT_ALLOC( face->ttf_data, 12 ) ) - goto Exit; - - /* while parsing the font we always update `face->ttf_size' so that */ - /* even in case of buggy data (which might lead to premature end of */ - /* scanning without causing an error) the call to `FT_Open_Face' in */ - /* `T42_Face_Init' passes the correct size */ - face->ttf_size = 12; + face->ttf_data = NULL; + face->ttf_size = 0; error = t42_parser_init( parser, face->root.stream, @@ -152,6 +146,11 @@ Exit: t42_loader_done( &loader ); + if ( error ) + { + FT_FREE( face->ttf_data ); + face->ttf_size = 0; + } return error; } @@ -510,7 +509,8 @@ error = FT_New_Size( t42face->ttf_face, &ttsize ); - t42size->ttsize = ttsize; + if ( !error ) + t42size->ttsize = ttsize; FT_Activate_Size( ttsize ); @@ -582,6 +582,7 @@ FT_Face face = t42slot->face; T42_Face t42face = (T42_Face)face; FT_GlyphSlot ttslot; + FT_Memory memory = face->memory; FT_Error error = FT_Err_Ok; @@ -593,9 +594,15 @@ else { error = FT_New_GlyphSlot( t42face->ttf_face, &ttslot ); - slot->ttslot = ttslot; + if ( !error ) + slot->ttslot = ttslot; } + /* share the loader so that the autohinter can see it */ + FT_GlyphLoader_Done( slot->ttslot->internal->loader ); + FT_FREE( slot->ttslot->internal ); + slot->ttslot->internal = t42slot->internal; + return error; } @@ -606,6 +613,8 @@ T42_GlyphSlot slot = (T42_GlyphSlot)t42slot; + /* do not destroy the inherited internal structure just yet */ + slot->ttslot->internal = NULL; FT_Done_GlyphSlot( slot->ttslot ); } diff --git a/src/3rdparty/freetype/src/type42/t42objs.h b/src/3rdparty/freetype/src/type42/t42objs.h index 69f5cffd44..e677996a30 100644 --- a/src/3rdparty/freetype/src/type42/t42objs.h +++ b/src/3rdparty/freetype/src/type42/t42objs.h @@ -4,7 +4,7 @@ * * Type 42 objects manager (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * Roberto Alameda. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/type42/t42parse.c b/src/3rdparty/freetype/src/type42/t42parse.c index 98507699fa..59cc519ea6 100644 --- a/src/3rdparty/freetype/src/type42/t42parse.c +++ b/src/3rdparty/freetype/src/type42/t42parse.c @@ -4,7 +4,7 @@ * * Type 42 font parser (body). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * Roberto Alameda. * * This file is part of the FreeType project, and may only be used, @@ -92,7 +92,7 @@ #undef T1CODE #define T1CODE T1_FIELD_LOCATION_BBOX - T1_FIELD_BBOX("FontBBox", xMin, 0 ) + T1_FIELD_BBOX( "FontBBox", xMin, 0 ) T1_FIELD_CALLBACK( "FontMatrix", t42_parse_font_matrix, 0 ) T1_FIELD_CALLBACK( "Encoding", t42_parse_encoding, 0 ) @@ -197,7 +197,7 @@ else { /* read segment in memory */ - if ( FT_ALLOC( parser->base_dict, size ) || + if ( FT_QALLOC( parser->base_dict, size ) || FT_STREAM_READ( parser->base_dict, size ) ) goto Exit; @@ -363,8 +363,8 @@ /* we use a T1_Table to store our charnames */ loader->num_chars = encode->num_chars = count; - if ( FT_NEW_ARRAY( encode->char_index, count ) || - FT_NEW_ARRAY( encode->char_name, count ) || + if ( FT_QNEW_ARRAY( encode->char_index, count ) || + FT_QNEW_ARRAY( encode->char_name, count ) || FT_SET_ERROR( psaux->ps_table_funcs->init( char_table, count, memory ) ) ) { @@ -538,7 +538,8 @@ FT_Byte* limit = parser->root.limit; FT_Error error; FT_Int num_tables = 0; - FT_Long count; + FT_Long ttf_count; + FT_Long ttf_reserved; FT_ULong n, string_size, old_string_size, real_size; FT_Byte* string_buf = NULL; @@ -546,6 +547,9 @@ T42_Load_Status status; + /** There should only be one sfnts array, but free any previous. */ + FT_FREE( face->ttf_data ); + face->ttf_size = 0; /* The format is */ /* */ @@ -574,7 +578,13 @@ status = BEFORE_START; string_size = 0; old_string_size = 0; - count = 0; + ttf_count = 0; + ttf_reserved = 12; + if ( FT_QALLOC( face->ttf_data, ttf_reserved ) ) + goto Fail; + + FT_TRACE2(( "\n" )); + FT_TRACE2(( "t42_parse_sfnts:\n" )); while ( parser->root.cursor < limit ) { @@ -586,6 +596,7 @@ if ( *cur == ']' ) { parser->root.cursor++; + face->ttf_size = ttf_count; goto Exit; } @@ -611,7 +622,7 @@ error = FT_THROW( Invalid_File_Format ); goto Fail; } - if ( FT_REALLOC( string_buf, old_string_size, string_size ) ) + if ( FT_QREALLOC( string_buf, old_string_size, string_size ) ) goto Fail; allocated = 1; @@ -680,6 +691,9 @@ goto Fail; } + FT_TRACE2(( " PS string size %5lu bytes, offset 0x%08lx (%lu)\n", + string_size, ttf_count, ttf_count )); + /* The whole TTF is now loaded into `string_buf'. We are */ /* checking its contents while copying it to `ttf_data'. */ @@ -691,50 +705,64 @@ { case BEFORE_START: /* load offset table, 12 bytes */ - if ( count < 12 ) + if ( ttf_count < 12 ) { - face->ttf_data[count++] = string_buf[n]; + face->ttf_data[ttf_count++] = string_buf[n]; continue; } else { - num_tables = 16 * face->ttf_data[4] + face->ttf_data[5]; - status = BEFORE_TABLE_DIR; - face->ttf_size = 12 + 16 * num_tables; + FT_Long ttf_reserved_prev = ttf_reserved; + + + num_tables = 16 * face->ttf_data[4] + face->ttf_data[5]; + status = BEFORE_TABLE_DIR; + ttf_reserved = 12 + 16 * num_tables; + + FT_TRACE2(( " SFNT directory contains %d tables\n", + num_tables )); - if ( (FT_Long)size < face->ttf_size ) + if ( (FT_Long)size < ttf_reserved ) { FT_ERROR(( "t42_parse_sfnts: invalid data in sfnts array\n" )); error = FT_THROW( Invalid_File_Format ); goto Fail; } - if ( FT_REALLOC( face->ttf_data, 12, face->ttf_size ) ) + if ( FT_QREALLOC( face->ttf_data, ttf_reserved_prev, + ttf_reserved ) ) goto Fail; } /* fall through */ case BEFORE_TABLE_DIR: /* the offset table is read; read the table directory */ - if ( count < face->ttf_size ) + if ( ttf_count < ttf_reserved ) { - face->ttf_data[count++] = string_buf[n]; + face->ttf_data[ttf_count++] = string_buf[n]; continue; } else { int i; FT_ULong len; + FT_Long ttf_reserved_prev = ttf_reserved; + FT_TRACE2(( "\n" )); + FT_TRACE2(( " table length\n" )); + FT_TRACE2(( " ------------------------------\n" )); + for ( i = 0; i < num_tables; i++ ) { FT_Byte* p = face->ttf_data + 12 + 16 * i + 12; len = FT_PEEK_ULONG( p ); + FT_TRACE2(( " %4i 0x%08lx (%lu)\n", i, len, len )); + if ( len > size || - face->ttf_size > (FT_Long)( size - len ) ) + ttf_reserved > (FT_Long)( size - len ) ) { FT_ERROR(( "t42_parse_sfnts:" " invalid data in sfnts array\n" )); @@ -743,26 +771,31 @@ } /* Pad to a 4-byte boundary length */ - face->ttf_size += (FT_Long)( ( len + 3 ) & ~3U ); + ttf_reserved += (FT_Long)( ( len + 3 ) & ~3U ); } + ttf_reserved += 1; status = OTHER_TABLES; - if ( FT_REALLOC( face->ttf_data, 12 + 16 * num_tables, - face->ttf_size + 1 ) ) + FT_TRACE2(( "\n" )); + FT_TRACE2(( " allocating %ld bytes\n", ttf_reserved )); + FT_TRACE2(( "\n" )); + + if ( FT_QREALLOC( face->ttf_data, ttf_reserved_prev, + ttf_reserved ) ) goto Fail; } /* fall through */ case OTHER_TABLES: /* all other tables are just copied */ - if ( count >= face->ttf_size ) + if ( ttf_count >= ttf_reserved ) { FT_ERROR(( "t42_parse_sfnts: too much binary data\n" )); error = FT_THROW( Invalid_File_Format ); goto Fail; } - face->ttf_data[count++] = string_buf[n]; + face->ttf_data[ttf_count++] = string_buf[n]; } } @@ -776,6 +809,11 @@ parser->root.error = error; Exit: + if ( parser->root.error ) + { + FT_FREE( face->ttf_data ); + face->ttf_size = 0; + } if ( allocated ) FT_FREE( string_buf ); } @@ -970,9 +1008,9 @@ name_table->elements[n][len] = '\0'; /* record index of /.notdef */ - if ( *cur == '.' && + if ( *cur == '.' && ft_strcmp( ".notdef", - (const char*)(name_table->elements[n]) ) == 0 ) + (const char*)( name_table->elements[n] ) ) == 0 ) { notdef_index = n; notdef_found = 1; diff --git a/src/3rdparty/freetype/src/type42/t42parse.h b/src/3rdparty/freetype/src/type42/t42parse.h index 2ccf052d78..fa633e7f1e 100644 --- a/src/3rdparty/freetype/src/type42/t42parse.h +++ b/src/3rdparty/freetype/src/type42/t42parse.h @@ -4,7 +4,7 @@ * * Type 42 font parser (specification). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * Roberto Alameda. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/type42/t42types.h b/src/3rdparty/freetype/src/type42/t42types.h index ba0cc21429..985bdfda98 100644 --- a/src/3rdparty/freetype/src/type42/t42types.h +++ b/src/3rdparty/freetype/src/type42/t42types.h @@ -4,7 +4,7 @@ * * Type 42 font data types (specification only). * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * Roberto Alameda. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/type42/type42.c b/src/3rdparty/freetype/src/type42/type42.c index 012559e2fd..ccf5d472b8 100644 --- a/src/3rdparty/freetype/src/type42/type42.c +++ b/src/3rdparty/freetype/src/type42/type42.c @@ -4,7 +4,7 @@ * * FreeType Type 42 driver component. * - * Copyright (C) 2002-2020 by + * Copyright (C) 2002-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/winfonts/fnterrs.h b/src/3rdparty/freetype/src/winfonts/fnterrs.h index 550de386fc..10564e107f 100644 --- a/src/3rdparty/freetype/src/winfonts/fnterrs.h +++ b/src/3rdparty/freetype/src/winfonts/fnterrs.h @@ -4,7 +4,7 @@ * * Win FNT/FON error codes (specification only). * - * Copyright (C) 2001-2020 by + * Copyright (C) 2001-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/winfonts/module.mk b/src/3rdparty/freetype/src/winfonts/module.mk index 4614c55fd0..7a49201fa8 100644 --- a/src/3rdparty/freetype/src/winfonts/module.mk +++ b/src/3rdparty/freetype/src/winfonts/module.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/winfonts/rules.mk b/src/3rdparty/freetype/src/winfonts/rules.mk index e73ef5ea99..2f67ab45f4 100644 --- a/src/3rdparty/freetype/src/winfonts/rules.mk +++ b/src/3rdparty/freetype/src/winfonts/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2020 by +# Copyright (C) 1996-2022 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/winfonts/winfnt.c b/src/3rdparty/freetype/src/winfonts/winfnt.c index e83312d166..8afd6be6e9 100644 --- a/src/3rdparty/freetype/src/winfonts/winfnt.c +++ b/src/3rdparty/freetype/src/winfonts/winfnt.c @@ -4,7 +4,7 @@ * * FreeType font driver for Windows FNT/FON files * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * Copyright 2003 Huw D M Davies for Codeweavers * Copyright 2007 Dmitry Timoshkov for Codeweavers @@ -217,7 +217,11 @@ /* first of all, read the FNT header */ if ( FT_STREAM_SEEK( font->offset ) || FT_STREAM_READ_FIELDS( winfnt_header_fields, header ) ) + { + FT_TRACE2(( " not a Windows FNT file\n" )); + error = FT_THROW( Unknown_File_Format ); goto Exit; + } /* check header */ if ( header->version != 0x200 && @@ -284,7 +288,10 @@ /* does it begin with an MZ header? */ if ( FT_STREAM_SEEK( 0 ) || FT_STREAM_READ_FIELDS( winmz_header_fields, &mz_header ) ) + { + error = FT_ERR( Unknown_File_Format ); goto Exit; + } error = FT_ERR( Unknown_File_Format ); if ( mz_header.magic == WINFNT_MZ_MAGIC ) @@ -345,6 +352,10 @@ count = FT_GET_USHORT_LE(); + FT_TRACE2(( type_id == 0x8007U ? "RT_FONTDIR count %hu\n" : + type_id == 0x8008U ? "RT_FONT count %hu\n" : "", + count )); + if ( type_id == 0x8008U ) { font_count = count; @@ -420,12 +431,12 @@ goto Exit; FT_TRACE2(( "magic %04lx, machine %02x, number_of_sections %u, " - "size_of_optional_header %02x\n" - "magic32 %02x, rsrc_virtual_address %04lx, " - "rsrc_size %04lx\n", + "size_of_optional_header %02x\n", pe32_header.magic, pe32_header.machine, pe32_header.number_of_sections, - pe32_header.size_of_optional_header, + pe32_header.size_of_optional_header )); + FT_TRACE2(( "magic32 %02x, rsrc_virtual_address %04lx, " + "rsrc_size %04lx\n", pe32_header.magic32, pe32_header.rsrc_virtual_address, pe32_header.rsrc_size )); @@ -478,7 +489,7 @@ &dir_entry1 ) ) goto Exit; - if ( !(dir_entry1.offset & 0x80000000UL ) /* DataIsDirectory */ ) + if ( !( dir_entry1.offset & 0x80000000UL ) /* DataIsDirectory */ ) { error = FT_THROW( Invalid_File_Format ); goto Exit; @@ -502,7 +513,7 @@ &dir_entry2 ) ) goto Exit; - if ( !(dir_entry2.offset & 0x80000000UL ) /* DataIsDirectory */ ) + if ( !( dir_entry2.offset & 0x80000000UL ) /* DataIsDirectory */ ) { error = FT_THROW( Invalid_File_Format ); goto Exit; @@ -793,7 +804,7 @@ root->style_flags |= FT_STYLE_FLAG_BOLD; /* set up the `fixed_sizes' array */ - if ( FT_NEW_ARRAY( root->available_sizes, 1 ) ) + if ( FT_QNEW( root->available_sizes ) ) goto Fail; root->num_fixed_sizes = 1; @@ -885,10 +896,10 @@ } family_size = font->header.file_size - font->header.face_name_offset; /* Some broken fonts don't delimit the face name with a final */ - /* NULL byte -- the frame is erroneously one byte too small. */ + /* null byte -- the frame is erroneously one byte too small. */ /* We thus allocate one more byte, setting it explicitly to */ /* zero. */ - if ( FT_ALLOC( font->family_name, family_size + 1 ) ) + if ( FT_QALLOC( font->family_name, family_size + 1 ) ) goto Fail; FT_MEM_COPY( font->family_name, @@ -897,9 +908,10 @@ font->family_name[family_size] = '\0'; - if ( FT_REALLOC( font->family_name, - family_size, - ft_strlen( font->family_name ) + 1 ) ) + /* shrink it to the actual length */ + if ( FT_QREALLOC( font->family_name, + family_size + 1, + ft_strlen( font->family_name ) + 1 ) ) goto Fail; root->family_name = font->family_name; @@ -1094,7 +1106,7 @@ /* note: since glyphs are stored in columns and not in rows we */ /* can't use ft_glyphslot_set_bitmap */ - if ( FT_ALLOC_MULT( bitmap->buffer, bitmap->rows, pitch ) ) + if ( FT_QALLOC_MULT( bitmap->buffer, bitmap->rows, pitch ) ) goto Exit; column = (FT_Byte*)bitmap->buffer; diff --git a/src/3rdparty/freetype/src/winfonts/winfnt.h b/src/3rdparty/freetype/src/winfonts/winfnt.h index 3367c7715e..7e6f5915e7 100644 --- a/src/3rdparty/freetype/src/winfonts/winfnt.h +++ b/src/3rdparty/freetype/src/winfonts/winfnt.h @@ -4,7 +4,7 @@ * * FreeType font driver for Windows FNT/FON files * - * Copyright (C) 1996-2020 by + * Copyright (C) 1996-2022 by * David Turner, Robert Wilhelm, and Werner Lemberg. * Copyright 2007 Dmitry Timoshkov for Codeweavers * diff --git a/src/gui/painting/qt_attribution.json b/src/gui/painting/qt_attribution.json index e2326a56c1..94e748aee7 100644 --- a/src/gui/painting/qt_attribution.json +++ b/src/gui/painting/qt_attribution.json @@ -10,7 +10,7 @@ "Homepage": "http://www.freetype.org", "License": "Freetype Project License or GNU General Public License v2.0 only", "LicenseId": "FTL or GPL-2.0", - "LicenseFile": "../../3rdparty/freetype/docs/LICENSE.TXT", + "LicenseFile": "../../3rdparty/freetype/LICENSE.TXT", "Copyright": "Copyright 2000-2016 by David Turner, Robert Wilhelm, and Werner Lemberg." }, { -- cgit v1.2.3 From 059bb761cf076d3ea54c89691fe2296e698881df Mon Sep 17 00:00:00 2001 From: Ivan Solovev Date: Mon, 11 Jul 2022 17:37:31 +0200 Subject: Do not use QTextFormat::FontFamily when building with QT_DISABLE_DEPRECATED_BEFORE >= 0x060000 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The QTextFormat::FontFamily enum is deprecated since Qt 6.0, however it is still used in the code. To retain backward compatibility with the old data stream formats, we introduce a new internal QTextFormat::OldFontFamily enum value, which has exactly the same value as QTextFormat::FontFamily, and use it instead. Task-number: QTBUG-104857 Change-Id: Ibf5258b621c2b0aa507005dfe2c1e80c26ddb0d4 Reviewed-by: Volker Hilsheimer Reviewed-by: Tor Arne Vestbø (cherry picked from commit 8b029ef142526722a0931ae02b681ad57d7fd99a) Reviewed-by: Qt Cherry-pick Bot --- src/gui/text/qtextformat.cpp | 5 +++-- src/gui/text/qtextformat.h | 1 + src/gui/text/qtextodfwriter.cpp | 2 +- tests/auto/gui/text/qtextformat/tst_qtextformat.cpp | 10 +++++----- 4 files changed, 10 insertions(+), 8 deletions(-) diff --git a/src/gui/text/qtextformat.cpp b/src/gui/text/qtextformat.cpp index 2cbfc183f1..9ac2aa364a 100644 --- a/src/gui/text/qtextformat.cpp +++ b/src/gui/text/qtextformat.cpp @@ -461,7 +461,7 @@ Q_GUI_EXPORT QDataStream &operator<<(QDataStream &stream, const QTextFormat &fmt it = properties.find(QTextFormat::FontFamilies); if (it != properties.end()) { - properties[QTextFormat::FontFamily] = QVariant(it.value().toStringList().first()); + properties[QTextFormat::OldFontFamily] = QVariant(it.value().toStringList().first()); properties.erase(it); } } @@ -489,7 +489,7 @@ Q_GUI_EXPORT QDataStream &operator>>(QDataStream &stream, QTextFormat &fmt) key = QTextFormat::FontStretch; else if (key == QTextFormat::OldTextUnderlineColor) key = QTextFormat::TextUnderlineColor; - else if (key == QTextFormat::FontFamily) + else if (key == QTextFormat::OldFontFamily) key = QTextFormat::FontFamilies; fmt.d->insertProperty(key, it.value()); } @@ -611,6 +611,7 @@ Q_GUI_EXPORT QDataStream &operator>>(QDataStream &stream, QTextFormat &fmt) Character properties \value FontFamily e{This property has been deprecated.} Use QTextFormat::FontFamilies instead. + \omitvalue OldFontFamily \value FontFamilies \value FontStyleName \value FontPointSize diff --git a/src/gui/text/qtextformat.h b/src/gui/text/qtextformat.h index 0dac324912..12e3da963b 100644 --- a/src/gui/text/qtextformat.h +++ b/src/gui/text/qtextformat.h @@ -225,6 +225,7 @@ public: OldFontLetterSpacingType = 0x2033, OldFontStretch = 0x2034, OldTextUnderlineColor = 0x2010, + OldFontFamily = 0x2000, // same as FontFamily ObjectType = 0x2f00, diff --git a/src/gui/text/qtextodfwriter.cpp b/src/gui/text/qtextodfwriter.cpp index 27d7832224..fd9c5dc534 100644 --- a/src/gui/text/qtextodfwriter.cpp +++ b/src/gui/text/qtextodfwriter.cpp @@ -678,7 +678,7 @@ void QTextOdfWriter::writeCharacterFormat(QXmlStreamWriter &writer, QTextCharFor value = QString::number(format.fontWeight()); writer.writeAttribute(foNS, QString::fromLatin1("font-weight"), value); } - if (format.hasProperty(QTextFormat::FontFamily)) + if (format.hasProperty(QTextFormat::OldFontFamily)) writer.writeAttribute(foNS, QString::fromLatin1("font-family"), format.fontFamilies().toStringList().value(0, QString())); else writer.writeAttribute(foNS, QString::fromLatin1("font-family"), QString::fromLatin1("Sans")); // Qt default diff --git a/tests/auto/gui/text/qtextformat/tst_qtextformat.cpp b/tests/auto/gui/text/qtextformat/tst_qtextformat.cpp index cf87cd41aa..e78c5e8d86 100644 --- a/tests/auto/gui/text/qtextformat/tst_qtextformat.cpp +++ b/tests/auto/gui/text/qtextformat/tst_qtextformat.cpp @@ -704,7 +704,7 @@ void tst_QTextFormat::dataStreamCompatibility() QVERIFY(properties.contains(QTextFormat::FontFamilies)); QVERIFY(!properties.contains(QTextFormat::OldFontLetterSpacingType)); QVERIFY(!properties.contains(QTextFormat::OldFontStretch)); - QVERIFY(!properties.contains(QTextFormat::FontFamily)); + QVERIFY(!properties.contains(QTextFormat::OldFontFamily)); } QByteArray memory; @@ -735,7 +735,7 @@ void tst_QTextFormat::dataStreamCompatibility() QVERIFY(properties.contains(QTextFormat::FontFamilies)); QVERIFY(!properties.contains(QTextFormat::OldFontLetterSpacingType)); QVERIFY(!properties.contains(QTextFormat::OldFontStretch)); - QVERIFY(!properties.contains(QTextFormat::FontFamily)); + QVERIFY(!properties.contains(QTextFormat::OldFontFamily)); } } @@ -755,7 +755,7 @@ void tst_QTextFormat::dataStreamCompatibility() QVERIFY(properties.contains(QTextFormat::FontFamilies)); QVERIFY(!properties.contains(QTextFormat::OldFontLetterSpacingType)); QVERIFY(!properties.contains(QTextFormat::OldFontStretch)); - QVERIFY(!properties.contains(QTextFormat::FontFamily)); + QVERIFY(!properties.contains(QTextFormat::OldFontFamily)); } } @@ -788,7 +788,7 @@ void tst_QTextFormat::dataStreamCompatibility() QVERIFY(properties.contains(QTextFormat::FontFamilies)); QVERIFY(!properties.contains(QTextFormat::OldFontLetterSpacingType)); QVERIFY(!properties.contains(QTextFormat::OldFontStretch)); - QVERIFY(!properties.contains(QTextFormat::FontFamily)); + QVERIFY(!properties.contains(QTextFormat::OldFontFamily)); } } @@ -810,7 +810,7 @@ void tst_QTextFormat::dataStreamCompatibility() QVERIFY(!properties.contains(QTextFormat::FontFamilies)); QVERIFY(properties.contains(QTextFormat::OldFontLetterSpacingType)); QVERIFY(properties.contains(QTextFormat::OldFontStretch)); - QVERIFY(properties.contains(QTextFormat::FontFamily)); + QVERIFY(properties.contains(QTextFormat::OldFontFamily)); } } -- cgit v1.2.3 From 424075d78cba20558c67c2345924a4616aef2d5d Mon Sep 17 00:00:00 2001 From: Ivan Solovev Date: Mon, 11 Jul 2022 14:51:06 +0200 Subject: QShortcut::parentWidget(): Add QT_DEPRECATED_VERSION_X_6_0 And fix the usage that raised a deprecation warning. As a drive-by: fix the deprecation declaration of QShortcut::id() to use QT_DEPRECATED_VERSION_6_0 instead of pure Q_DECL_DEPRECATED. Task-number: QTBUG-104857 Change-Id: I5710127864909ce9352c7428e6aabbc89981b8f2 Reviewed-by: Volker Hilsheimer Reviewed-by: Marc Mutz (cherry picked from commit fc172e3093397990da73e80b737c17ba63375f2c) Reviewed-by: Qt Cherry-pick Bot --- src/gui/kernel/qshortcut.h | 3 ++- src/widgets/kernel/qshortcut_widgets.cpp | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/src/gui/kernel/qshortcut.h b/src/gui/kernel/qshortcut.h index 8b6b144d1f..4c5367c9b9 100644 --- a/src/gui/kernel/qshortcut.h +++ b/src/gui/kernel/qshortcut.h @@ -206,7 +206,7 @@ public: bool autoRepeat() const; #if QT_DEPRECATED_SINCE(6,0) - Q_DECL_DEPRECATED int id() const; + QT_DEPRECATED_VERSION_6_0 int id() const; #endif void setWhatsThis(const QString &text); @@ -217,6 +217,7 @@ public: QWidget *parentWidget() const; #else template + QT_DEPRECATED_VERSION_X_6_0("Use parent() and qobject_cast instead") inline T parentWidget() const { return static_cast(QObject::parent()); } #endif diff --git a/src/widgets/kernel/qshortcut_widgets.cpp b/src/widgets/kernel/qshortcut_widgets.cpp index 13ca1cf54c..d856263323 100644 --- a/src/widgets/kernel/qshortcut_widgets.cpp +++ b/src/widgets/kernel/qshortcut_widgets.cpp @@ -117,7 +117,7 @@ bool qWidgetShortcutContextMatcher(QObject *object, Qt::ShortcutContext context) auto w = qobject_cast(object); if (!w) { if (auto s = qobject_cast(object)) - w = s->parentWidget(); + w = qobject_cast(s->parent()); } if (!w) { -- cgit v1.2.3 From de335e6d473374bae9a6364268f1369b3fcccdde Mon Sep 17 00:00:00 2001 From: Ivan Solovev Date: Mon, 11 Jul 2022 11:32:49 +0200 Subject: QCursor: add missing QT_DEPRECATED_VERSION_X_6_0 for deprecated methods When the method is wrapped into if QT_DEPRECATED_SINCE(MAJ, MIN) we also need to add QT_DEPRECATED_VERSION_[X_]_MAJ_MIN macro right in front of the method declaraion, to actually trigger a deprecation warning. This patch does that for QCursor's deprecated methods, and fixes all related compilation warnings in QtBase. Task-number: QTBUG-104857 Change-Id: Ic8d059e8c852d4b2dee55e7ea94f4fc7a402cdf4 Reviewed-by: Volker Hilsheimer Reviewed-by: Marc Mutz (cherry picked from commit 24de000a9cb0b2dc2f959fa65502ef805a4fc544) Reviewed-by: Qt Cherry-pick Bot --- src/gui/kernel/qcursor.cpp | 2 +- src/gui/kernel/qcursor.h | 2 ++ src/plugins/platforms/cocoa/qcocoacursor.mm | 2 +- src/plugins/platforms/windows/qwindowscursor.cpp | 14 +++++++------- src/plugins/platforms/xcb/qxcbcursor.cpp | 12 ++++++------ .../corelib/serialization/qdatastream/tst_qdatastream.cpp | 12 ++++++------ 6 files changed, 23 insertions(+), 21 deletions(-) diff --git a/src/gui/kernel/qcursor.cpp b/src/gui/kernel/qcursor.cpp index 2813c85f36..10cf1a1c79 100644 --- a/src/gui/kernel/qcursor.cpp +++ b/src/gui/kernel/qcursor.cpp @@ -326,7 +326,7 @@ QDataStream &operator<<(QDataStream &s, const QCursor &c) if (isPixmap) s << c.pixmap(); else - s << c.bitmap(Qt::ReturnByValue) << c.mask(Qt::ReturnByValue); + s << c.bitmap() << c.mask(); s << c.hotSpot(); } return s; diff --git a/src/gui/kernel/qcursor.h b/src/gui/kernel/qcursor.h index 44dc8a7de7..4f8e157eac 100644 --- a/src/gui/kernel/qcursor.h +++ b/src/gui/kernel/qcursor.h @@ -98,7 +98,9 @@ public: void setShape(Qt::CursorShape newShape); #if QT_DEPRECATED_SINCE(6, 0) + QT_DEPRECATED_VERSION_X_6_0("Use the overload without argument instead.") QBitmap bitmap(Qt::ReturnByValueConstant) const { return bitmap(); } + QT_DEPRECATED_VERSION_X_6_0("Use the overload without argument instead.") QBitmap mask(Qt::ReturnByValueConstant) const { return mask(); } #endif // QT_DEPRECATED_SINCE(6, 0) QBitmap bitmap() const; diff --git a/src/plugins/platforms/cocoa/qcocoacursor.mm b/src/plugins/platforms/cocoa/qcocoacursor.mm index 35fa2b7f7d..c0a96b83ae 100644 --- a/src/plugins/platforms/cocoa/qcocoacursor.mm +++ b/src/plugins/platforms/cocoa/qcocoacursor.mm @@ -274,7 +274,7 @@ NSCursor *QCocoaCursor::createCursorData(QCursor *cursor) switch (cursor->shape()) { case Qt::BitmapCursor: { if (cursor->pixmap().isNull()) - return createCursorFromBitmap(cursor->bitmap(Qt::ReturnByValue), cursor->mask(Qt::ReturnByValue), hotspot); + return createCursorFromBitmap(cursor->bitmap(), cursor->mask(), hotspot); else return createCursorFromPixmap(cursor->pixmap(), hotspot); break; } diff --git a/src/plugins/platforms/windows/qwindowscursor.cpp b/src/plugins/platforms/windows/qwindowscursor.cpp index ca8af6057d..eea88df97f 100644 --- a/src/plugins/platforms/windows/qwindowscursor.cpp +++ b/src/plugins/platforms/windows/qwindowscursor.cpp @@ -79,10 +79,10 @@ QWindowsPixmapCursorCacheKey::QWindowsPixmapCursorCacheKey(const QCursor &c) : bitmapCacheKey(c.pixmap().cacheKey()), maskCacheKey(0) { if (!bitmapCacheKey) { - Q_ASSERT(!c.bitmap(Qt::ReturnByValue).isNull()); - Q_ASSERT(!c.mask(Qt::ReturnByValue).isNull()); - bitmapCacheKey = c.bitmap(Qt::ReturnByValue).cacheKey(); - maskCacheKey = c.mask(Qt::ReturnByValue).cacheKey(); + Q_ASSERT(!c.bitmap().isNull()); + Q_ASSERT(!c.mask().isNull()); + bitmapCacheKey = c.bitmap().cacheKey(); + maskCacheKey = c.mask().cacheKey(); } } @@ -167,9 +167,9 @@ static HCURSOR createBitmapCursor(const QImage &bbits, const QImage &mbits, // Create a cursor from image and mask of the format QImage::Format_Mono. static HCURSOR createBitmapCursor(const QCursor &cursor, qreal scaleFactor = 1) { - Q_ASSERT(cursor.shape() == Qt::BitmapCursor && !cursor.bitmap(Qt::ReturnByValue).isNull()); - QImage bbits = cursor.bitmap(Qt::ReturnByValue).toImage(); - QImage mbits = cursor.mask(Qt::ReturnByValue).toImage(); + Q_ASSERT(cursor.shape() == Qt::BitmapCursor && !cursor.bitmap().isNull()); + QImage bbits = cursor.bitmap().toImage(); + QImage mbits = cursor.mask().toImage(); scaleFactor /= bbits.devicePixelRatio(); if (!qFuzzyCompare(scaleFactor, 1)) { const QSize scaledSize = (QSizeF(bbits.size()) * scaleFactor).toSize(); diff --git a/src/plugins/platforms/xcb/qxcbcursor.cpp b/src/plugins/platforms/xcb/qxcbcursor.cpp index 20ac46abcb..c698c4c36d 100644 --- a/src/plugins/platforms/xcb/qxcbcursor.cpp +++ b/src/plugins/platforms/xcb/qxcbcursor.cpp @@ -289,10 +289,10 @@ QXcbCursorCacheKey::QXcbCursorCacheKey(const QCursor &c) if (pixmapCacheKey) { bitmapCacheKey = pixmapCacheKey; } else { - Q_ASSERT(!c.bitmap(Qt::ReturnByValue).isNull()); - Q_ASSERT(!c.mask(Qt::ReturnByValue).isNull()); - bitmapCacheKey = c.bitmap(Qt::ReturnByValue).cacheKey(); - maskCacheKey = c.mask(Qt::ReturnByValue).cacheKey(); + Q_ASSERT(!c.bitmap().isNull()); + Q_ASSERT(!c.mask().isNull()); + bitmapCacheKey = c.bitmap().cacheKey(); + maskCacheKey = c.mask().cacheKey(); } } } @@ -617,8 +617,8 @@ xcb_cursor_t QXcbCursor::createBitmapCursor(QCursor *cursor) qCWarning(lcQpaXcb, "xrender >= 0.5 required to create pixmap cursors"); } else { xcb_connection_t *conn = xcb_connection(); - xcb_pixmap_t cp = qt_xcb_XPixmapFromBitmap(m_screen, cursor->bitmap(Qt::ReturnByValue).toImage()); - xcb_pixmap_t mp = qt_xcb_XPixmapFromBitmap(m_screen, cursor->mask(Qt::ReturnByValue).toImage()); + xcb_pixmap_t cp = qt_xcb_XPixmapFromBitmap(m_screen, cursor->bitmap().toImage()); + xcb_pixmap_t mp = qt_xcb_XPixmapFromBitmap(m_screen, cursor->mask().toImage()); c = xcb_generate_id(conn); xcb_create_cursor(conn, c, cp, mp, 0, 0, 0, 0xFFFF, 0xFFFF, 0xFFFF, spot.x(), spot.y()); diff --git a/tests/auto/corelib/serialization/qdatastream/tst_qdatastream.cpp b/tests/auto/corelib/serialization/qdatastream/tst_qdatastream.cpp index 511d8f957f..a2fbd9d54d 100644 --- a/tests/auto/corelib/serialization/qdatastream/tst_qdatastream.cpp +++ b/tests/auto/corelib/serialization/qdatastream/tst_qdatastream.cpp @@ -1228,15 +1228,15 @@ void tst_QDataStream::readQCursor(QDataStream *s) QCOMPARE(d5.hotSpot(), test.hotSpot()); // Comparing non-null QBitmaps will fail. Upcast them first to pass. - QCOMPARE(d5.bitmap(Qt::ReturnByValue).isNull(), test.bitmap(Qt::ReturnByValue).isNull()); + QCOMPARE(d5.bitmap().isNull(), test.bitmap().isNull()); QCOMPARE( - static_cast(d5.bitmap(Qt::ReturnByValue)), - static_cast(test.bitmap(Qt::ReturnByValue)) + static_cast(d5.bitmap()), + static_cast(test.bitmap()) ); - QCOMPARE(d5.mask(Qt::ReturnByValue).isNull(), test.mask(Qt::ReturnByValue).isNull()); + QCOMPARE(d5.mask().isNull(), test.mask().isNull()); QCOMPARE( - static_cast(d5.mask(Qt::ReturnByValue)), - static_cast(test.mask(Qt::ReturnByValue)) + static_cast(d5.mask()), + static_cast(test.mask()) ); } #endif -- cgit v1.2.3 From 5452ba0f99e7a2546479e994eb7764109779eb46 Mon Sep 17 00:00:00 2001 From: Ivan Solovev Date: Mon, 11 Jul 2022 11:59:14 +0200 Subject: QGuiApplication: do not emit deprecated signals ... when QT_DISABLE_DEPRECATED_BEFORE is past the deprecation version. This commit actually stops using the deprecated signals when we build Qt with QT_DISABLE_DEPRECATED_BEFORE >= 0x060000. Otherwise we will get a compilation error because the signals will be removed. Task-number: QTBUG-104857 Change-Id: Ie513ecc9451bf2d88f80857cf19f3d2b4958d022 Reviewed-by: Volker Hilsheimer Reviewed-by: Marc Mutz (cherry picked from commit 68ea9c022701359b447be076888331a4f9d9085b) Reviewed-by: Qt Cherry-pick Bot --- src/gui/kernel/qguiapplication.cpp | 8 ++++++++ tests/auto/gui/kernel/qguiapplication/tst_qguiapplication.cpp | 9 +++++++++ tests/auto/widgets/kernel/qapplication/tst_qapplication.cpp | 7 +++++++ 3 files changed, 24 insertions(+) diff --git a/src/gui/kernel/qguiapplication.cpp b/src/gui/kernel/qguiapplication.cpp index c38924d467..65dc812b29 100644 --- a/src/gui/kernel/qguiapplication.cpp +++ b/src/gui/kernel/qguiapplication.cpp @@ -3416,6 +3416,7 @@ QPalette QGuiApplicationPrivate::basePalette() const void QGuiApplicationPrivate::handlePaletteChanged(const char *className) { +#if QT_DEPRECATED_SINCE(6, 0) if (!className) { Q_ASSERT(app_pal); QT_WARNING_PUSH @@ -3423,6 +3424,9 @@ QT_WARNING_DISABLE_DEPRECATED emit qGuiApp->paletteChanged(*QGuiApplicationPrivate::app_pal); QT_WARNING_POP } +#else + Q_UNUSED(className); +#endif // QT_DEPRECATED_SINCE(6, 0) if (is_app_running && !is_app_closing) { QEvent event(QEvent::ApplicationPaletteChange); @@ -3481,10 +3485,14 @@ void QGuiApplication::setFont(const QFont &font) if (emitChange && qGuiApp) { auto font = *QGuiApplicationPrivate::app_font; locker.unlock(); +#if QT_DEPRECATED_SINCE(6, 0) QT_WARNING_PUSH QT_WARNING_DISABLE_DEPRECATED emit qGuiApp->fontChanged(font); QT_WARNING_POP +#else + Q_UNUSED(font); +#endif // QT_DEPRECATED_SINCE(6, 0) QEvent event(QEvent::ApplicationFontChange); QGuiApplication::sendEvent(qGuiApp, &event); } diff --git a/tests/auto/gui/kernel/qguiapplication/tst_qguiapplication.cpp b/tests/auto/gui/kernel/qguiapplication/tst_qguiapplication.cpp index 5bba56eb43..b0c59245b1 100644 --- a/tests/auto/gui/kernel/qguiapplication/tst_qguiapplication.cpp +++ b/tests/auto/gui/kernel/qguiapplication/tst_qguiapplication.cpp @@ -544,26 +544,35 @@ void tst_QGuiApplication::palette() // The default application palette is not resolved QVERIFY(!QGuiApplication::palette().resolveMask()); + // TODO: add event processing instead of the signal +#if QT_DEPRECATED_SINCE(6, 0) QSignalSpy signalSpy(&app, SIGNAL(paletteChanged(QPalette))); +#endif QPalette oldPalette = QGuiApplication::palette(); QPalette newPalette = QPalette(Qt::red); QGuiApplication::setPalette(newPalette); QVERIFY(palettesMatch(QGuiApplication::palette(), newPalette)); +#if QT_DEPRECATED_SINCE(6, 0) QCOMPARE(signalSpy.count(), 1); +#endif QVERIFY(palettesMatch(signalSpy.at(0).at(0).value(), newPalette)); QCOMPARE(QGuiApplication::palette(), QPalette()); QGuiApplication::setPalette(oldPalette); QVERIFY(palettesMatch(QGuiApplication::palette(), oldPalette)); +#if QT_DEPRECATED_SINCE(6, 0) QCOMPARE(signalSpy.count(), 2); +#endif QVERIFY(palettesMatch(signalSpy.at(1).at(0).value(), oldPalette)); QCOMPARE(QGuiApplication::palette(), QPalette()); QGuiApplication::setPalette(oldPalette); QVERIFY(palettesMatch(QGuiApplication::palette(), oldPalette)); +#if QT_DEPRECATED_SINCE(6, 0) QCOMPARE(signalSpy.count(), 2); +#endif QCOMPARE(QGuiApplication::palette(), QPalette()); } diff --git a/tests/auto/widgets/kernel/qapplication/tst_qapplication.cpp b/tests/auto/widgets/kernel/qapplication/tst_qapplication.cpp index d27923ffd4..d5f107a5fa 100644 --- a/tests/auto/widgets/kernel/qapplication/tst_qapplication.cpp +++ b/tests/auto/widgets/kernel/qapplication/tst_qapplication.cpp @@ -240,10 +240,12 @@ void tst_QApplication::staticSetup() EventWatcher() { qApp->installEventFilter(this); +#if QT_DEPRECATED_SINCE(6, 0) QT_WARNING_PUSH QT_WARNING_DISABLE_DEPRECATED QObject::connect(qApp, &QApplication::paletteChanged, [&]{ ++palette_changed; }); QObject::connect(qApp, &QApplication::fontChanged, [&]{ ++font_changed; }); QT_WARNING_POP +#endif } protected: @@ -273,8 +275,13 @@ QT_WARNING_POP font.setBold(!font.bold()); qApp->setFont(font); QApplication::processEvents(); +#if QT_DEPRECATED_SINCE(6, 0) QCOMPARE(watcher.palette_changed, 2); QCOMPARE(watcher.font_changed, 2); +#else + QCOMPARE(watcher.palette_changed, 1); + QCOMPARE(watcher.font_changed, 1); +#endif } -- cgit v1.2.3 From 5822ee411e778e5e3502c2bd94ae1e523d0b160d Mon Sep 17 00:00:00 2001 From: Ivan Solovev Date: Mon, 18 Jul 2022 15:10:15 +0200 Subject: QAction: add QT_DEPRECATED_VERSION_6_0 to deprecated methods And fix all the new warnings. Task-number: QTBUG-104857 Change-Id: I2a5791f495575d71d2344429aca3363f9922e31b Reviewed-by: Shawn Rutledge (cherry picked from commit 4b9c738185c771127eb8e7c73868f60bd31f7fce) Reviewed-by: Qt Cherry-pick Bot --- src/gui/kernel/qaction.cpp | 6 +++--- src/gui/kernel/qaction.h | 3 +++ src/widgets/widgets/qmenu.cpp | 10 +++++++++- tests/auto/widgets/widgets/qlineedit/tst_qlineedit.cpp | 2 +- 4 files changed, 16 insertions(+), 5 deletions(-) diff --git a/src/gui/kernel/qaction.cpp b/src/gui/kernel/qaction.cpp index d10c96afa1..e8fa7e2f5c 100644 --- a/src/gui/kernel/qaction.cpp +++ b/src/gui/kernel/qaction.cpp @@ -548,14 +548,14 @@ QList QAction::associatedObjects() const /*! \fn QWidget *QAction::parentWidget() const - \deprecated Use parent() with qobject_cast() instead. + \deprecated [6.0] Use parent() with qobject_cast() instead. Returns the parent widget. */ /*! \fn QList QAction::associatedWidgets() const - \deprecated Use associatedObjects() with qobject_cast() instead. + \deprecated [6.0] Use associatedObjects() with qobject_cast() instead. Returns a list of widgets this action has been added to. @@ -564,7 +564,7 @@ QList QAction::associatedObjects() const /*! \fn QList QAction::associatedGraphicsWidgets() const - \deprecated Use associatedObjects() with qobject_cast() instead. + \deprecated [6.0] Use associatedObjects() with qobject_cast() instead. Returns a list of graphics widgets this action has been added to. diff --git a/src/gui/kernel/qaction.h b/src/gui/kernel/qaction.h index cfed105246..e63ff7b28b 100644 --- a/src/gui/kernel/qaction.h +++ b/src/gui/kernel/qaction.h @@ -119,6 +119,7 @@ public: QWidget, QMenu, and QGraphicsWidget can be expected to be fully defined. */ template + QT_DEPRECATED_VERSION_X_6_0("Use parent() with qobject_cast() instead") T parentWidget() const { auto result = parent(); @@ -128,6 +129,7 @@ public: } template + QT_DEPRECATED_VERSION_X_6_0("Use associatedObjects() with qobject_cast() instead") QList associatedWidgets() const { QList result; @@ -137,6 +139,7 @@ public: return result; } template + QT_DEPRECATED_VERSION_X_6_0("Use associatedObjects() with qobject_cast() instead") QList associatedGraphicsWidgets() const { QList result; diff --git a/src/widgets/widgets/qmenu.cpp b/src/widgets/widgets/qmenu.cpp index cca47ea231..0e4019d707 100644 --- a/src/widgets/widgets/qmenu.cpp +++ b/src/widgets/widgets/qmenu.cpp @@ -251,13 +251,21 @@ void QMenuPrivate::syncPlatformMenu() platformMenu->setEnabled(q->isEnabled()); } +static QWidget *getParentWidget(const QAction *action) +{ + auto result = action->parent(); + while (result && !qobject_cast(result)) + result = result->parent(); + return static_cast(result); +} + void QMenuPrivate::copyActionToPlatformItem(const QAction *action, QPlatformMenuItem *item) { item->setText(action->text()); item->setIsSeparator(action->isSeparator()); if (action->isIconVisibleInMenu()) { item->setIcon(action->icon()); - if (QWidget *w = action->parentWidget()) { + if (QWidget *w = getParentWidget(action)) { QStyleOption opt; opt.initFrom(w); item->setIconSize(w->style()->pixelMetric(QStyle::PM_SmallIconSize, &opt, w)); diff --git a/tests/auto/widgets/widgets/qlineedit/tst_qlineedit.cpp b/tests/auto/widgets/widgets/qlineedit/tst_qlineedit.cpp index c7fa86db91..6799de6ae5 100644 --- a/tests/auto/widgets/widgets/qlineedit/tst_qlineedit.cpp +++ b/tests/auto/widgets/widgets/qlineedit/tst_qlineedit.cpp @@ -4695,7 +4695,7 @@ void tst_QLineEdit::sideWidgets() template T *findAssociatedWidget(const QAction *a) { - foreach (QWidget *w, a->associatedWidgets()) { + foreach (QObject *w, a->associatedObjects()) { if (T *result = qobject_cast(w)) return result; } -- cgit v1.2.3 From c881fc0a0ad192e952bad7d0255ff84c99143e70 Mon Sep 17 00:00:00 2001 From: Ivan Solovev Date: Thu, 14 Jul 2022 15:01:03 +0200 Subject: Partly un-deprecate QMouseEvent::source() We have deprecated the usage of Qt::MouseEventSource getter in QMouseEvent::source() since 6.0. However, we have a lot of related APIs, where the usage of this enum was not marked deprecated. Also we have a lot of code in qtbase, qtdeclarative and some other modules that rely on those values. In most cases using QMouseEvent::source() is the only way to pass the proper value to the other APIs. This patch un-deprecates the method, so that we can safely identify all of its usages in our code, and port away from it. At the same time, we do not want the client code to use this method, so documentation still mentions it as deprecated since 6.0. Task-number: QTBUG-104857 Change-Id: I767002aa6dc754fb5a58cf8fbf35774dae9986ed Reviewed-by: Shawn Rutledge (cherry picked from commit 929bb153eeb9e2c49778f65829146d11b815767a) Reviewed-by: Qt Cherry-pick Bot --- src/gui/kernel/qevent.cpp | 6 ++++-- src/gui/kernel/qevent.h | 2 +- 2 files changed, 5 insertions(+), 3 deletions(-) diff --git a/src/gui/kernel/qevent.cpp b/src/gui/kernel/qevent.cpp index 2feaa3e109..3828f34eba 100644 --- a/src/gui/kernel/qevent.cpp +++ b/src/gui/kernel/qevent.cpp @@ -787,6 +787,7 @@ QMouseEvent::~QMouseEvent() } /*! + \fn Qt::MouseEventSource QMouseEvent::source() const \since 5.3 \deprecated [6.0] Use pointingDevice() instead. @@ -815,12 +816,13 @@ QMouseEvent::~QMouseEvent() decide how to react to this event. But it's even better to react to the original event rather than handling only mouse events. */ -#if QT_DEPRECATED_SINCE(6, 0) +// Note: the docs mention 6.0 as a deprecation version. That is correct and +// intended, because we want our users to stop using it! Internally we will +// deprecate it when we port our code away from using it. Qt::MouseEventSource QMouseEvent::source() const { return Qt::MouseEventSource(m_source); } -#endif /*! \since 5.3 diff --git a/src/gui/kernel/qevent.h b/src/gui/kernel/qevent.h index f0b19a5ad5..a0a6496c96 100644 --- a/src/gui/kernel/qevent.h +++ b/src/gui/kernel/qevent.h @@ -272,8 +272,8 @@ public: QPointF windowPos() const { return scenePosition(); } QT_DEPRECATED_VERSION_X_6_0("Use globalPosition()") QPointF screenPos() const { return globalPosition(); } - Qt::MouseEventSource source() const; #endif // QT_DEPRECATED_SINCE(6, 0) + Qt::MouseEventSource source() const; Qt::MouseEventFlags flags() const; }; -- cgit v1.2.3 From f0b5841b8c332ceef8057809d7e31a887b8e9a94 Mon Sep 17 00:00:00 2001 From: Dimitrios Apostolou Date: Thu, 21 Jul 2022 19:50:54 +0200 Subject: Fix test flaky-crashing on OpenSUSE with KDE window manager Sometimes XCB_EXPOSE event is being propagated twice, once before and once after qWaitForWindowExposed(). But the window has focus only after the second expose event. Changing it to qWaitForWindowActive() fixes the issue. Fixes: QTBUG-104268 Change-Id: Ibc78dd4958ed1a4a8d0967b29d2a53457ab9ae8b Reviewed-by: Volker Hilsheimer Reviewed-by: Shawn Rutledge (cherry picked from commit 60f61198f2308e4767d57ec22331d77d46c6eb44) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/gui/kernel/qtouchevent/tst_qtouchevent.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/auto/gui/kernel/qtouchevent/tst_qtouchevent.cpp b/tests/auto/gui/kernel/qtouchevent/tst_qtouchevent.cpp index df4e8bd87d..8deb4589c6 100644 --- a/tests/auto/gui/kernel/qtouchevent/tst_qtouchevent.cpp +++ b/tests/auto/gui/kernel/qtouchevent/tst_qtouchevent.cpp @@ -1167,7 +1167,7 @@ void tst_QTouchEvent::multiPointRawEventTranslationOnTouchPad() rightWidget.setGeometry(300, 100, 100, 100); touchWidget.show(); - QVERIFY(QTest::qWaitForWindowExposed(&touchWidget)); + QVERIFY(QTest::qWaitForWindowActive(&touchWidget)); const QPointF leftPos = leftWidget.rect().center(); const QPointF rightPos = rightWidget.rect().center(); -- cgit v1.2.3 From 67b96e1d295e22d91ecaebd4c364654393371b2e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20Klitzing?= Date: Wed, 29 Jun 2022 09:59:08 +0200 Subject: Provide more details of failed connection MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Otherwise the errorString from qtls_openssl is lost that would help a lot why a tls connection failed. "Error during SSL handshake: error:1414D17A:SSL routines:tls12_check_peer_sigalg:wrong curve" Change-Id: Iab74b73488219686e5926308db02bc4063818c9f Reviewed-by: Mårten Nordheim (cherry picked from commit 4fde012a90ff6f791c672b8e97bf592171514392) Reviewed-by: Qt Cherry-pick Bot --- src/network/access/qhttpnetworkconnection.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/network/access/qhttpnetworkconnection.cpp b/src/network/access/qhttpnetworkconnection.cpp index 7f878059e5..f9ce440b41 100644 --- a/src/network/access/qhttpnetworkconnection.cpp +++ b/src/network/access/qhttpnetworkconnection.cpp @@ -916,6 +916,8 @@ QString QHttpNetworkConnectionPrivate::errorDetail(QNetworkReply::NetworkError e break; case QNetworkReply::SslHandshakeFailedError: errorString = QCoreApplication::translate("QHttp", "SSL handshake failed"); + if (socket) + errorString += QStringLiteral(": ") + socket->errorString(); break; case QNetworkReply::TooManyRedirectsError: errorString = QCoreApplication::translate("QHttp", "Too many redirects"); -- cgit v1.2.3 From adc8dd29f27bb048ca32c7addf0d88ecaf89cdcb Mon Sep 17 00:00:00 2001 From: Sona Kurazyan Date: Tue, 5 Jul 2022 16:18:13 +0200 Subject: Move the docs for porting to QRegularExpression to a common place Copy them from QRegExp docs in qt5compat to doc/global/includes/corelib/port-from-qregexp.qdocinc, so that the porting docs can be included from both Qt 6 porting guide and qt5compat. Task-number: QTBUG-89702 Change-Id: I616e2333f60f36e4851398479939fd062016748d Reviewed-by: Edward Welbourne (cherry picked from commit 90f3e1d3494fcab722eee457608e80ec74d0e838) --- doc/global/config.qdocconf | 1 + .../includes/corelib/port-from-qregexp.qdocinc | 199 +++++++++++++++++++++ .../snippets/code/doc_src_port_from_qregexp.cpp | 89 +++++++++ 3 files changed, 289 insertions(+) create mode 100644 doc/global/includes/corelib/port-from-qregexp.qdocinc create mode 100644 doc/global/snippets/code/doc_src_port_from_qregexp.cpp diff --git a/doc/global/config.qdocconf b/doc/global/config.qdocconf index 16d084f9c8..06e3565101 100644 --- a/doc/global/config.qdocconf +++ b/doc/global/config.qdocconf @@ -23,6 +23,7 @@ ignorewords += \ ignoresince = 5.0 sourcedirs += includes $$BUILDDIR +exampledirs += snippets url = https://doc.qt.io/qt diff --git a/doc/global/includes/corelib/port-from-qregexp.qdocinc b/doc/global/includes/corelib/port-from-qregexp.qdocinc new file mode 100644 index 0000000000..8f22f52ffa --- /dev/null +++ b/doc/global/includes/corelib/port-from-qregexp.qdocinc @@ -0,0 +1,199 @@ +/**************************************************************************** +** +** Copyright (C) 2022 Giuseppe D'Angelo . +** Copyright (C) 2022 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Giuseppe D'Angelo +** Copyright (C) 2022 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the documentation of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:FDL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Free Documentation License Usage +** Alternatively, this file may be used under the terms of the GNU Free +** Documentation License version 1.3 as published by the Free Software +** Foundation and appearing in the file included in the packaging of +** this file. Please review the following information to ensure +** the GNU Free Documentation License version 1.3 requirements +** will be met: https://www.gnu.org/licenses/fdl-1.3.html. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//! [porting-to-qregularexpression] + + The QRegularExpression class introduced in Qt 5 implements Perl-compatible + regular expressions and is a big improvement upon QRegExp in terms of APIs + offered, supported pattern syntax, and speed of execution. The biggest + difference is that QRegularExpression simply holds a regular expression, + and it's \e{not} modified when a match is requested. Instead, a + QRegularExpressionMatch object is returned, to check the result of a match + and extract the captured substring. The same applies to global matching and + QRegularExpressionMatchIterator. + + Other differences are outlined below. + + \note QRegularExpression does not support all the features available in + Perl-compatible regular expressions. The most notable one is the fact that + duplicated names for capturing groups are not supported, and using them can + lead to undefined behavior. This may change in a future version of Qt. + + \section3 Different pattern syntax + + Porting a regular expression from QRegExp to QRegularExpression may require + changes to the pattern itself. + + In specific scenarios, QRegExp was too lenient and accepted patterns that + are simply invalid when using QRegularExpression. These are easy to detect, + because the QRegularExpression objects built with these patterns are not + valid (see QRegularExpression::isValid()). + + In other cases, a pattern ported from QRegExp to QRegularExpression may + silently change semantics. Therefore, it is necessary to review the + patterns used. The most notable cases of silent incompatibility are: + + \list + + \li Curly braces are needed to use a hexadecimal escape like \c{\xHHHH} + with more than 2 digits. A pattern like \c{\x2022} needs to be ported + to \c{\x{2022}}, or it will match a space (\c{0x20}) followed by the + string \c{"22"}. In general, it is highly recommended to always use + curly braces with the \c{\x} escape, no matter the number of digits + specified. + + \li A 0-to-n quantification like \c{{,n}} needs to be ported to \c{{0,n}} + to preserve semantics. Otherwise, a pattern such as \c{\d{,3}} would + match a digit followed by the exact string \c{"{,3}"}. + + \li QRegExp by default does Unicode-aware matching, while + QRegularExpression requires a separate option; see below for more + details. + + \li c{.} in QRegExp does by default match all characters, including the + newline character. QRegularExpression excludes the newline character + by default. To include the newline character, set the + QRegularExpression::DotMatchesEverythingOption pattern option. + + \endlist + + For an overview of the regular expression syntax supported by + QRegularExpression, please refer to the + \l{https://pcre.org/original/doc/html/pcrepattern.html}{pcrepattern(3)} + man page, describing the pattern syntax supported by PCRE (the reference + implementation of Perl-compatible regular expressions). + + \section3 Porting from QRegExp::exactMatch() + + QRegExp::exactMatch() served two purposes: it exactly matched a regular + expression against a subject string, and it implemented partial matching. + + \section4 Porting from QRegExp's Exact Matching + + Exact matching indicates whether the regular expression matches the entire + subject string. For example, the classes yield on the subject string \c{"abc123"}: + + \table + \header \li \li QRegExp::exactMatch() \li QRegularExpressionMatch::hasMatch() + \row \li \c{"\\d+"} \li \b false \li \b true + \row \li \c{"[a-z]+\\d+"} \li \b true \li \b true + \endtable + + Exact matching is not reflected in QRegularExpression. If you want + to be sure that the subject string matches the regular expression + exactly, you can wrap the pattern using the QRegularExpression::anchoredPattern() + function: + + \snippet code/doc_src_port_from_qregexp.cpp 0 + + \section4 Porting from QRegExp's Partial Matching + + When using QRegExp::exactMatch(), if an exact match was not found, one + could still find out how much of the subject string was matched by the + regular expression by calling QRegExp::matchedLength(). If the returned length + was equal to the subject string's length, then one could conclude that a partial + match was found. + + QRegularExpression supports partial matching explicitly by means of the + appropriate QRegularExpression::MatchType. + + \section3 Global matching + + Due to limitations of the QRegExp API, it was impossible to implement global + matching correctly (that is, like Perl does). In particular, patterns that + can match 0 characters (like \c{"a*"}) are problematic. + + QRegularExpression::globalMatch() implements Perl global match correctly, and + the returned iterator can be used to examine each result. + + For example, if you have code like: + + \snippet code/doc_src_port_from_qregexp.cpp 1 + + You can rewrite it as: + + \snippet code/doc_src_port_from_qregexp.cpp 2 + + \section3 Unicode properties support + + When using QRegExp, character classes such as \c{\w}, \c{\d}, etc. match + characters with the corresponding Unicode property: for instance, \c{\d} + matches any character with the Unicode \c{Nd} (decimal digit) property. + + Those character classes only match ASCII characters by default when using + QRegularExpression: for instance, \c{\d} matches exactly a character in the + \c{0-9} ASCII range. It is possible to change this behavior by using the + QRegularExpression::UseUnicodePropertiesOption pattern option. + + \section3 Wildcard matching + + There is no direct way to do wildcard matching in QRegularExpression. + However, the QRegularExpression::wildcardToRegularExpression() method + is provided to translate glob patterns into a Perl-compatible regular + expression that can be used for that purpose. + + For example, if you have code like: + + \snippet code/doc_src_port_from_qregexp.cpp 3 + + You can rewrite it as: + + \snippet code/doc_src_port_from_qregexp.cpp 4 + + Please note though that some shell-like wildcard patterns might not be + translated to what you expect. The following example code will silently + break if simply converted using the above-mentioned function: + + \snippet code/doc_src_port_from_qregexp.cpp 5 + + This is because, by default, the regular expression returned by + QRegularExpression::wildcardToRegularExpression() is fully anchored. + To get a regular expression that is not anchored, pass + QRegularExpression::UnanchoredWildcardConversion as the conversion + options: + + \snippet code/doc_src_port_from_qregexp.cpp 6 + + \section3 Minimal matching + + QRegExp::setMinimal() implemented minimal matching by simply reversing the + greediness of the quantifiers (QRegExp did not support lazy quantifiers, + like \c{*?}, \c{+?}, etc.). QRegularExpression instead does support greedy, + lazy, and possessive quantifiers. The QRegularExpression::InvertedGreedinessOption + pattern option can be useful to emulate the effects of QRegExp::setMinimal(): + if enabled, it inverts the greediness of quantifiers (greedy ones become + lazy and vice versa). + + \section3 Caret modes + + The QRegularExpression::AnchorAtOffsetMatchOption match option can be used to + emulate the QRegExp::CaretAtOffset behavior. There is no equivalent for the + other QRegExp::CaretMode modes. + +//! [porting-to-qregularexpression] diff --git a/doc/global/snippets/code/doc_src_port_from_qregexp.cpp b/doc/global/snippets/code/doc_src_port_from_qregexp.cpp new file mode 100644 index 0000000000..4f953418d9 --- /dev/null +++ b/doc/global/snippets/code/doc_src_port_from_qregexp.cpp @@ -0,0 +1,89 @@ +/**************************************************************************** +** +** Copyright (C) 2022 Giuseppe D'Angelo . +** Copyright (C) 2022 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Giuseppe D'Angelo +** Copyright (C) 2022 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the documentation of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:FDL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Free Documentation License Usage +** Alternatively, this file may be used under the terms of the GNU Free +** Documentation License version 1.3 as published by the Free Software +** Foundation and appearing in the file included in the packaging of +** this file. Please review the following information to ensure +** the GNU Free Documentation License version 1.3 requirements +** will be met: https://www.gnu.org/licenses/fdl-1.3.html. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//! [0] +QString p("a .*|pattern"); + +// re matches exactly the pattern string p +QRegularExpression re(QRegularExpression::anchoredPattern(p)); +//! [0] + +//! [1] +QString subject("the quick fox"); + +int offset = 0; +QRegExp re("(\\w+)"); +while ((offset = re.indexIn(subject, offset)) != -1) { + offset += re.matchedLength(); + // ... +} +//! [1] + +//! [2] +QString subject("the quick fox"); + +QRegularExpression re("(\\w+)"); +QRegularExpressionMatchIterator i = re.globalMatch(subject); +while (i.hasNext()) { + QRegularExpressionMatch match = i.next(); + // ... +} +//! [2] + +//! [3] +QRegExp wildcard("*.txt"); +wildcard.setPatternSyntax(QRegExp::Wildcard); +//! [3] + +//! [4] +auto wildcard = QRegularExpression(QRegularExpression::wildcardToRegularExpression("*.txt")); +//! [4] + +//! [5] +const QString fp1("C:/Users/dummy/files/content.txt"); +const QString fp2("/home/dummy/files/content.txt"); + +QRegExp re1("*/files/*"); +re1.setPatternSyntax(QRegExp::Wildcard); +re1.exactMatch(fp1); // returns true +re1.exactMatch(fp2); // returns true + +// but converted with QRegularExpression::wildcardToRegularExpression() + +QRegularExpression re2(QRegularExpression::wildcardToRegularExpression("*/files/*")); +re2.match(fp1).hasMatch(); // returns false +re2.match(fp2).hasMatch(); // returns false +//! [5] + +//! [6] +QRegularExpression re3(QRegularExpression::wildcardToRegularExpression( + "*/files/*", QRegularExpression::UnanchoredWildcardConversion)); +re3.match(fp1).hasMatch(); // returns true +re3.match(fp2).hasMatch(); // returns true +//! [6] -- cgit v1.2.3 From b72f1d99379002af8c2cbe520d4ba13ce911b319 Mon Sep 17 00:00:00 2001 From: Sona Kurazyan Date: Tue, 5 Jul 2022 16:21:41 +0200 Subject: Include the QRegularExpression porting docs in Qt 6 porting guide The instructions for porting away from QRegExp to QRegularExpression in the Qt 6 porting guide were mostly copied from the similar docs for QRegExp, which are moved to doc/global/includes/corelib/port-from-qregexp.qdocinc. The later now covers everything that the docs from porting guide did and doesn't have the issues listed in QTBUG-89702. Remove the old docs and include the docs from doc/global/includes instead. Task-number: QTBUG-89702 Change-Id: Ifdb79d5775bc0cadd02c21299d58adb27ae13337 Reviewed-by: Edward Welbourne (cherry picked from commit 93f7291387c03367e828b16299ddcbaf1f804e25) --- src/corelib/doc/src/qt6-changes.qdoc | 233 +---------------------------------- 1 file changed, 6 insertions(+), 227 deletions(-) diff --git a/src/corelib/doc/src/qt6-changes.qdoc b/src/corelib/doc/src/qt6-changes.qdoc index 8cd0bfac36..f2cc94ed90 100644 --- a/src/corelib/doc/src/qt6-changes.qdoc +++ b/src/corelib/doc/src/qt6-changes.qdoc @@ -552,234 +552,13 @@ \section2 The QRegularExpression class - In Qt6, all methods taking the \c QRegExp got removed from our code-base. - Therefore it is very likely that you will have to port your application or - library to \l QRegularExpression. - - \l QRegularExpression implements Perl-compatible regular expressions. It - fully supports Unicode. For an overview of the regular expression syntax - supported by \l QRegularExpression, please refer to the aforementioned - pcrepattern(3) man page. A regular expression is made up of two things: a - pattern string and a set of pattern options that change the meaning of the - pattern string. - - There are some subtle differences between \l QRegularExpression and \c - QRegExp that will be explained by this document to ease the porting effort. - - \l QRegularExpression is more strict when it comes to the syntax of the - regular expression. Therefore it is always good to check the expression - for \l {QRegularExpression::isValid}{validity}. - - \l QRegularExpression can almost always be declared const (except when the - pattern changes), while \c QRegExp almost never could be. - - There is no replacement for the \l {QRegExp::CaretMode}{CaretMode} - enumeration. The \l {QRegularExpression::AnchoredMatchOption} match option - can be used to emulate the QRegExp::CaretAtOffset behavior. There is no - equivalent for the other QRegExp::CaretMode modes. - - \l QRegularExpression supports only Perl-compatible regular expressions. - Still, it does not support all the features available in Perl-compatible - regular expressions. The most notable one is the fact that duplicated names - for capturing groups are not supported, and using them can lead to - undefined behavior. This may change in a future version of Qt. - - \section3 Wildcard matching - - There is no direct way to do wildcard matching in \l QRegularExpression. - However, the \l {QRegularExpression::wildcardToRegularExpression} method - is provided to translate glob patterns into a Perl-compatible regular - expression that can be used for that purpose. - - \oldcode - QRegExp wildcard("*.txt"); - wildcard.setPatternSyntax(QRegExp::Wildcard); - \newcode - auto wildcard = QRegularExpression(QRegularExpression::wildcardToRegularExpression("*.txt")); - \endcode - - Please note though that not all shell like wildcard pattern might be - translated in a way you would expect it. The following example code will - silently break if simply converted using the above mentioned function: - - \code * - const QString fp1("C:/Users/dummy/files/content.txt"); - const QString fp2("/home/dummy/files/content.txt"); - - QRegExp re1("\1/files/*"); - re1.setPatternSyntax(QRegExp::Wildcard); - ... = re1.exactMatch(fp1); // returns true - ... = re1.exactMatch(fp2); // returns true - - // but converted with QRegularExpression::wildcardToRegularExpression() - - QRegularExpression re2(QRegularExpression::wildcardToRegularExpression("\1/files/*")); - ... = re2.match(fp1).hasMatch(); // returns false - ... = re2.match(fp2).hasMatch(); // returns false - \endcode - - \section3 Searching forward - - Forward searching inside a string was usually implemented with a loop using - \c {QRegExp::indexIn} and a growing offset, but can now be easily implemented - with \l QRegularExpressionMatchIterator or \l {QString::indexOf}. - - \oldcode - QString subject("the quick fox"); - - int offset = 0; - QRegExp re("(\\w+)"); - while ((offset = re.indexIn(subject, offset)) != -1) { - offset += re.matchedLength(); - // ... - } - \newcode - QRegularExpression re("(\\w+)"); - QString subject("the quick fox"); - - QRegularExpressionMatchIterator i = re.globalMatch(subject); - while (i.hasNext()) { - QRegularExpressionMatch match = i.next(); - // ... - } - - // or alternatively using QString::indexOf - - qsizetype from = 0; - QRegularExpressionMatch match; - while ((from = subject.indexOf(re, from, &match)) != -1) { - from += match.capturedLength(); - // ... - } - \endcode - - \section3 Searching backwards - - Backwards searching inside a string was usually often implemented as a loop - over \c {QRegExp::lastIndexIn}, but can now be easily implemented using - \l {QString::lastIndexOf} and \l {QRegularExpressionMatch}. - - \note \l QRegularExpressionMatchIterator is not capable of performing a - backwards search. - - \oldcode - int offset = -1; - QString subject("Lorem ipsum dolor sit amet, consetetur sadipscing."); - - QRegExp re("\\s+([ids]\\w+)"); - while ((offset = re.lastIndexIn(subject, offset)) != -1) { - --offset; - // ... - } - \newcode - qsizetype from = -1; - QString subject("Lorem ipsum dolor sit amet, consetetur sadipscing."); - - QRegularExpressionMatch match; - QRegularExpression re("\\s+([ids]\\w+)"); - while ((from = subject.lastIndexOf(re, from, &match)) != -1) { - --from; - // ... - } - \endcode - - \section3 exactMatch vs. match.hasMatch - - \c {QRegExp::exactMatch} served two purposes: it exactly matched a regular - expression against a subject string, and it implemented partial matching. - Exact matching indicates whether the regular expression matches the entire - subject string. For example: - - \code - QString source("abc123"); - - QRegExp("\\d+").exactMatch(source); // returns false - QRegExp("[a-z]+\\d+").exactMatch(source); // returns true - - QRegularExpression("\\d+").match(source).hasMatch(); // returns true - QRegularExpression("[a-z]+\\d+").match(source).hasMatch(); // returns true - \endcode - - Exact matching is not reflected in \l QRegularExpression. If you want to be - sure that the subject string matches the regular expression exactly, you - can wrap the pattern using the \l {QRegularExpression::anchoredPattern} - function: - - \code - QString source("abc123"); - - QString pattern("\\d+"); - QRegularExpression(pattern).match(source).hasMatch(); // returns true - - pattern = QRegularExpression::anchoredPattern(pattern); - QRegularExpression(pattern).match(source).hasMatch(); // returns false - \endcode - - \section3 Minimal matching - - \c QRegExp::setMinimal() implemented minimal matching by simply reversing - the greediness of the quantifiers (\c QRegExp did not support lazy - quantifiers, like *?, +?, etc.). QRegularExpression instead does support - greedy, lazy and possessive quantifiers. The \l - {QRegularExpression::InvertedGreedinessOption} pattern option can be useful - to emulate the effects of \c QRegExp::setMinimal(): if enabled, it inverts - the greediness of quantifiers (greedy ones become lazy and vice versa). - - \section3 Different pattern syntax - - Porting a regular expression from \c QRegExp to \l QRegularExpression may - require changes to the pattern itself. Therefore it is recommended to check - the pattern used with the \l {QRegularExpression::isValid} method. This is - especially important for user provided pattern or pattern not controlled by - the developer. - - In other cases, a pattern ported from \c QRegExp to \l QRegularExpression may - silently change semantics. Therefore, it is necessary to review the patterns - used. The most notable cases of silent incompatibility are: - - \list - \li Curly braces are needed in order to use a hexadecimal escape like \c - {\xHHHH} with more than 2 digits. A pattern like \c {\x2022} needs - to be ported to \c {\x{2022}}, or it will match a space \c {(0x20)} - followed by the string \c {"22"}. In general, it is highly recommended - to always use curly braces with the \c {\x} escape, no matter the - amount of digits specified. - - \li A \c{0-to-n} quantification like \c {{,n}} needs to be ported to - \c {{0,n}} to preserve semantics. Otherwise, a pattern such as - \c {\d{,3}} would actually match a digit followed by the exact - string \c {"{,3}"}. - \endlist + In Qt 6, the \c QRegExp type has been retired to the Qt5Compat module + and all Qt APIs using it have been removed from other modules. + Client code which used it can be ported to use \l QRegularExpression + in its place. As \l QRegularExpression is present already in Qt 5, + this can be done and tested before migration to Qt 6. - \section3 Partial Matching - - When using \c QRegExp::exactMatch(), if an exact match was not found, one - could still find out how much of the subject string was matched by the - regular expression by calling \c QRegExp::matchedLength(). If the returned - length was equal to the subject string's length, then one could conclude - that a partial match was found. - \l QRegularExpression supports partial matching explicitly by means of the - appropriate \l {QRegularExpression::MatchType}. - - \section3 Global matching - - Due to limitations of the \c QRegExp API it was impossible to implement - global matching correctly (that is, like Perl does). In particular, patterns - that can match zero characters (like "a*") are problematic. \l - {QRegularExpression::wildcardToRegularExpression} implements Perl global - match correctly, and the returned iterator can be used to examine each - result. - - \section3 Unicode properties support - - When using \c QRegExp, character classes such as \c{\w}, \c{\d}, etc. match - characters with the corresponding Unicode property: for instance, \c{\d} - matches any character with the Unicode Nd (decimal digit) property. Those - character classes only match ASCII characters by default. When using \l - QRegularExpression: for instance, \c{\d} matches exactly a character in the - 0-9 ASCII range. It is possible to change this behavior by using the \l - {QRegularExpression::UseUnicodePropertiesOption} - pattern option. + \include corelib/port-from-qregexp.qdocinc porting-to-qregularexpression \section2 The QRegExp class -- cgit v1.2.3 From b7676a54287bb411fff0a80a79672c3ed7d4ce94 Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Thu, 21 Jul 2022 12:04:49 +0200 Subject: CMake: Ensure build instructions are always shown the first time Regardless of the current log level. Somewhat similar to dd5c860a7b5f5bf347b698b9145c45d369325e42 Amends e2a0ddbb69640c94b4ee107260a088d5c1c7e273 Change-Id: Ib7bc87f07e195125c858dcece2df6e82303dd01c Reviewed-by: Alexey Edelev (cherry picked from commit 12629c6b808e476b474e6db98ae5ded64f5fc44f) Reviewed-by: Qt Cherry-pick Bot --- cmake/QtBuildInformation.cmake | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/cmake/QtBuildInformation.cmake b/cmake/QtBuildInformation.cmake index 1d9dc79057..7fff6e5dbd 100644 --- a/cmake/QtBuildInformation.cmake +++ b/cmake/QtBuildInformation.cmake @@ -76,7 +76,7 @@ from the build directory \n") list(JOIN msg "\n" msg) if(NOT QT_INTERNAL_BUILD_INSTRUCTIONS_SHOWN) - message(STATUS "${msg}") + qt_configure_print_build_instructions_helper("${msg}") endif() set(QT_INTERNAL_BUILD_INSTRUCTIONS_SHOWN "TRUE" CACHE STRING "" FORCE) @@ -91,6 +91,13 @@ function(qt_configure_print_summary_helper summary_reports force_show) message(STATUS "Configure summary:\n${__qt_configure_reports}") endfunction() +function(qt_configure_print_build_instructions_helper msg) + # We want to ensure build instructions are always shown the first time, regardless of the + # current log level. + set(CMAKE_MESSAGE_LOG_LEVEL "STATUS") + message(STATUS "${msg}") +endfunction() + function(qt_configure_print_summary) # Evaluate all recorded commands. qt_configure_eval_commands() -- cgit v1.2.3 From 52e6187491dbc9a20281349a30030824ae6b096c Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Mon, 25 Jul 2022 17:19:49 +0200 Subject: CMake: Make tst_qdbusabstractadaptor depend on qmyserver Change-Id: I8a38c6e2de7639ac8cd07e36a4f6d79830d34dc8 Reviewed-by: Alexey Edelev Reviewed-by: Dimitrios Apostolou (cherry picked from commit 84c9a79a69f05bcc42bdd68ad3e5708fa14116e9) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/dbus/qdbusabstractadaptor/CMakeLists.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/auto/dbus/qdbusabstractadaptor/CMakeLists.txt b/tests/auto/dbus/qdbusabstractadaptor/CMakeLists.txt index 797c56221b..6e15e0258b 100644 --- a/tests/auto/dbus/qdbusabstractadaptor/CMakeLists.txt +++ b/tests/auto/dbus/qdbusabstractadaptor/CMakeLists.txt @@ -12,3 +12,4 @@ qt_internal_add_test(tst_qdbusabstractadaptor Qt::DBus ) # special case end +add_dependencies(tst_qdbusabstractadaptor qmyserver) -- cgit v1.2.3 From 0cdc0ea4c2f193676b2388f8d3a39b697cd25f85 Mon Sep 17 00:00:00 2001 From: Eli Schwartz Date: Mon, 18 Jul 2022 20:23:59 -0400 Subject: CMake: include the libexecdir in generated pkg-config files In Qt6, the installed tools can be in one of two different locations, depending on whether it is considered a helper or not. This means that when migrating from Qt5 to Qt6, the pkg-config files no longer reliably described where to find tools such as moc, uic, and rcc, which third-party projects need to know about in their build systems. Add this information in, to match qmake -query and Qt6CoreConfigExtras.cmake Task-number: QTBUG-105051 Change-Id: I6692a76e0491a1c5e28982aa5fbe8b8aec8dec56 Reviewed-by: Alexandru Croitor (cherry picked from commit d8f9ac784e919064ab2620a3bd77794d6e730c9a) Reviewed-by: Qt Cherry-pick Bot --- cmake/PkgConfigLibrary.pc.in | 1 + 1 file changed, 1 insertion(+) diff --git a/cmake/PkgConfigLibrary.pc.in b/cmake/PkgConfigLibrary.pc.in index 609346cb39..9393cec0c5 100644 --- a/cmake/PkgConfigLibrary.pc.in +++ b/cmake/PkgConfigLibrary.pc.in @@ -1,6 +1,7 @@ prefix=@CMAKE_INSTALL_PREFIX@ exec_prefix=${prefix} bindir=${prefix}/@INSTALL_BINDIR@ +libexecdir=${prefix}/@INSTALL_LIBEXECDIR@ libdir=${prefix}/@INSTALL_LIBDIR@ includedir=${prefix}/@INSTALL_INCLUDEDIR@ $<$:mkspecsdir=${prefix}/@INSTALL_MKSPECSDIR@> -- cgit v1.2.3 From eee2246f3aa6fbcfa2b8a2e179e6b45c0d299f26 Mon Sep 17 00:00:00 2001 From: Samuli Piippo Date: Wed, 6 Jul 2022 16:00:14 +0300 Subject: CMake: prepend build dir for examples build In cross-compilation, the CMAKE_FIND_ROOT_PATH will have path to the host Qt and examples build will pick up wrong Qt6Config.cmake unless the build dir path is prepended. Fixes: QTBUG-104270 Change-Id: I7fc7499369a2e5446e1c5257155f81c72716fef7 Reviewed-by: Michal Klocek Reviewed-by: Alexandru Croitor (cherry picked from commit 18ed6a8979a1f1910f1285b5b2e5a28c397b37aa) Reviewed-by: Qt Cherry-pick Bot --- cmake/QtBuildInternals/QtBuildInternalsConfig.cmake | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/cmake/QtBuildInternals/QtBuildInternalsConfig.cmake b/cmake/QtBuildInternals/QtBuildInternalsConfig.cmake index 944a4fef99..4c4adaac0f 100644 --- a/cmake/QtBuildInternals/QtBuildInternalsConfig.cmake +++ b/cmake/QtBuildInternals/QtBuildInternalsConfig.cmake @@ -709,7 +709,7 @@ endfunction() # Mean to be called when configuring examples as part of the main build tree, as well as for CMake # tests (tests that call CMake to try and build CMake applications). macro(qt_internal_set_up_build_dir_package_paths) - list(APPEND CMAKE_PREFIX_PATH "${QT_BUILD_DIR}") + list(PREPEND CMAKE_PREFIX_PATH "${QT_BUILD_DIR}/${INSTALL_LIBDIR}/cmake") # Make sure the CMake config files do not recreate the already-existing targets set(QT_NO_CREATE_TARGETS TRUE) endmacro() @@ -791,15 +791,15 @@ macro(qt_examples_build_begin) # Examples that are built as part of the Qt build need to use the CMake config files from the # build dir, because they are not installed yet in a prefix build. - # Appending to CMAKE_PREFIX_PATH helps find the initial Qt6Config.cmake. - # Appending to QT_EXAMPLES_CMAKE_PREFIX_PATH helps find components of Qt6, because those + # Prepending to CMAKE_PREFIX_PATH helps find the initial Qt6Config.cmake. + # Prepending to QT_EXAMPLES_CMAKE_PREFIX_PATH helps find components of Qt6, because those # find_package calls use NO_DEFAULT_PATH, and thus CMAKE_PREFIX_PATH is ignored. - # Appending to CMAKE_FIND_ROOT_PATH ensures the components are found while cross-compiling + # Prepending to CMAKE_FIND_ROOT_PATH ensures the components are found while cross-compiling # without setting CMAKE_FIND_ROOT_PATH_MODE_PACKAGE to BOTH. if(NOT QT_IS_EXTERNAL_EXAMPLES_BUILD OR NOT __qt_all_examples_ported_to_external_projects) qt_internal_set_up_build_dir_package_paths() - list(APPEND CMAKE_FIND_ROOT_PATH "${QT_BUILD_DIR}") - list(APPEND QT_EXAMPLES_CMAKE_PREFIX_PATH "${QT_BUILD_DIR}/${INSTALL_LIBDIR}/cmake") + list(PREPEND CMAKE_FIND_ROOT_PATH "${QT_BUILD_DIR}") + list(PREPEND QT_EXAMPLES_CMAKE_PREFIX_PATH "${QT_BUILD_DIR}/${INSTALL_LIBDIR}/cmake") endif() # Because CMAKE_INSTALL_RPATH is empty by default in the repo project, examples need to have -- cgit v1.2.3 From 1a01b62f4218f0fcf5be7682e789f678a3c910dc Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Tue, 26 Jul 2022 15:51:02 +0200 Subject: CMake: Fix install destination of in-tree examples Previously we called _qt_internal_override_example_install_dir_to_dot in Qt6CoreConfigExtras.cmake as part of a find_package(Qt6 COMPONENTS Core) call, and we assumed that the Extras file would always be included in each example project. But our package dependencies handling code skips calling find_package(Qt6Core) if Qt6Core_FOUND is already set to TRUE, which will definitely happen due to root-scope find_package calls when configuring other repos. That means we wouldn't override INSTALL_EXAMPLEDIR to "." and the install destination would end up being something like ${CMAKE_INSTALL_PREFIX}/example_relative_path/example_relative_path aka a double nested path. Make sure we call the _qt_internal_override_example_install_dir_to_dot function in Qt6ConfigConfig.cmake in addition to Qt6CoreConfig.cmake. That way, even if Qt6Core is skipped during dependency resolution, it's still handled by the Qt6 package itself. Because the function is defined in the Core package, guard the call with an if(COMMAND) and only call the function if it wasn't previously called within the current or ancestor scopes. Amends ac4a913f333561803003650817de453f43be924d Fixes: QTBUG-102879 Change-Id: Id47e3ce06faec6d156ae1473942dae0f9b90cb46 Reviewed-by: Christophe Giboudeaux Reviewed-by: Alexey Edelev (cherry picked from commit 0e0352ab4d38ca31bb8e488783e35c2f8955e540) Reviewed-by: Qt Cherry-pick Bot --- cmake/QtConfig.cmake.in | 6 ++++++ src/corelib/Qt6CoreMacros.cmake | 1 + 2 files changed, 7 insertions(+) diff --git a/cmake/QtConfig.cmake.in b/cmake/QtConfig.cmake.in index 925da8fc22..722ac15923 100644 --- a/cmake/QtConfig.cmake.in +++ b/cmake/QtConfig.cmake.in @@ -253,6 +253,12 @@ if(@INSTALL_CMAKE_NAMESPACE@_FIND_COMPONENTS AND _Qt_NOTFOUND_MESSAGE) unset(_Qt_NOTFOUND_MESSAGE) endif() +if(@INSTALL_CMAKE_NAMESPACE@_FOUND + AND COMMAND _qt_internal_override_example_install_dir_to_dot + AND NOT _qt_internal_example_dir_set_to_dot) + _qt_internal_override_example_install_dir_to_dot() +endif() + __qt_internal_defer_promote_targets_in_dir_scope_to_global() if(CMAKE_VERSION VERSION_LESS 3.21) __qt_internal_check_link_order_matters() diff --git a/src/corelib/Qt6CoreMacros.cmake b/src/corelib/Qt6CoreMacros.cmake index 306bbb932e..7050b0bcc1 100644 --- a/src/corelib/Qt6CoreMacros.cmake +++ b/src/corelib/Qt6CoreMacros.cmake @@ -2504,6 +2504,7 @@ macro(_qt_internal_override_example_install_dir_to_dot) # to CMAKE_INSTALL_PREFIX. if(QT_INTERNAL_SET_EXAMPLE_INSTALL_DIR_TO_DOT) set(INSTALL_EXAMPLEDIR ".") + set(_qt_internal_example_dir_set_to_dot TRUE) endif() endmacro() -- cgit v1.2.3 From 8a13e85d2e903cad88ff795aae23d47b9a9726ab Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Tue, 26 Jul 2022 16:00:52 +0200 Subject: CMake: Make sure qtbase examples are installed into the correct path The find_package calls need to happen after we set INSTALL_EXAMPLEDIR to ensure that INSTALL_EXAMPLEDIR is overridden if necessary. Task-number: QTBUG-102879 Change-Id: I3c2e6c5a68a8c6ff9b98b79dbd6c83445d8da052 Reviewed-by: Alexey Edelev (cherry picked from commit 818a15234c8fb80cd9adad54bd726cf69726fa79) --- examples/widgets/tools/echoplugin/CMakeLists.txt | 4 ++-- examples/widgets/tools/plugandpaint/CMakeLists.txt | 4 ++-- examples/widgets/tools/styleplugin/CMakeLists.txt | 4 ++-- 3 files changed, 6 insertions(+), 6 deletions(-) diff --git a/examples/widgets/tools/echoplugin/CMakeLists.txt b/examples/widgets/tools/echoplugin/CMakeLists.txt index 6e32a4de09..69bb6e981a 100644 --- a/examples/widgets/tools/echoplugin/CMakeLists.txt +++ b/examples/widgets/tools/echoplugin/CMakeLists.txt @@ -1,8 +1,6 @@ cmake_minimum_required(VERSION 3.16) project(plugandpaint LANGUAGES CXX) -find_package(Qt6 COMPONENTS Core Gui Widgets) - set(CMAKE_AUTOMOC ON) if(NOT DEFINED INSTALL_EXAMPLESDIR) @@ -11,5 +9,7 @@ endif() set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/widgets/tools/echoplugin") +find_package(Qt6 COMPONENTS Core Gui Widgets) + add_subdirectory(plugin) add_subdirectory(echowindow) diff --git a/examples/widgets/tools/plugandpaint/CMakeLists.txt b/examples/widgets/tools/plugandpaint/CMakeLists.txt index e681812dad..cc1dae43ff 100644 --- a/examples/widgets/tools/plugandpaint/CMakeLists.txt +++ b/examples/widgets/tools/plugandpaint/CMakeLists.txt @@ -1,8 +1,6 @@ cmake_minimum_required(VERSION 3.16) project(plugandpaint LANGUAGES CXX) -find_package(Qt6 COMPONENTS Core Gui Widgets) - set(CMAKE_AUTOMOC ON) set(CMAKE_AUTORCC ON) set(CMAKE_AUTOUIC ON) @@ -13,5 +11,7 @@ endif() set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/widgets/tools/plugandpaint") +find_package(Qt6 COMPONENTS Core Gui Widgets) + add_subdirectory(plugins) add_subdirectory(app) diff --git a/examples/widgets/tools/styleplugin/CMakeLists.txt b/examples/widgets/tools/styleplugin/CMakeLists.txt index 33412f5306..31c49cc754 100644 --- a/examples/widgets/tools/styleplugin/CMakeLists.txt +++ b/examples/widgets/tools/styleplugin/CMakeLists.txt @@ -1,8 +1,6 @@ cmake_minimum_required(VERSION 3.16) project(styleplugin LANGUAGES CXX) -find_package(Qt6 COMPONENTS Widgets) - set(CMAKE_AUTOMOC ON) if(NOT DEFINED INSTALL_EXAMPLESDIR) @@ -11,5 +9,7 @@ endif() set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/widgets/tools/styleplugin") +find_package(Qt6 COMPONENTS Widgets) + add_subdirectory(stylewindow) add_subdirectory(plugin) -- cgit v1.2.3 From 0c37eec195a07cc48ef1f7a214a4930d7e8ab981 Mon Sep 17 00:00:00 2001 From: Axel Spoerl Date: Fri, 29 Jul 2022 20:40:01 +0200 Subject: Derive PlaceholderText color from Text color in QPalette Until Qt 5.15, PlaceholderText color was automatically derived from the Text color, dimmed by 50% (set alpha to 128, assuming the text color is fully opaque). This method has been adapted in the static qt_fusionPalette() method. No other static method to populate palettes defines a PlaceholderText color. As a consequence, the Text color is used to render placeholder text characters. This patch adds a static method, that sets missing PlaceholderText colors by deriving them from the corresponding Text color. It takes a dim factor by which the opacity is reduced versus the corresponding Text color. Fixes: QTBUG-105049 Change-Id: Iebb9d15d56f5d72d7ec68b7a0babdf5825b92665 Reviewed-by: Paul Wicking (cherry picked from commit ebf733c6fb5503a48a0723d7c6b86a8e1bc60363) Reviewed-by: Qt Cherry-pick Bot --- src/gui/kernel/qpalette.cpp | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/src/gui/kernel/qpalette.cpp b/src/gui/kernel/qpalette.cpp index 17612d104a..e6b6d4b9fa 100644 --- a/src/gui/kernel/qpalette.cpp +++ b/src/gui/kernel/qpalette.cpp @@ -96,6 +96,34 @@ static QColor qt_mix_colors(QColor a, QColor b) (a.blue() + b.blue()) / 2, (a.alpha() + b.alpha()) / 2); } +/*! + \internal + + Derive undefined \l PlaceholderText colors from \l Text colors. + Unless already set, PlaceholderText colors will be derived from their Text pendents. + Colors of existing PlaceHolderText brushes will not be replaced. + + \a alpha represents the dim factor as a percentage. By default, a PlaceHolderText color + becomes a 50% more transparent version of the corresponding Text color. +*/ +static void qt_placeholder_from_text(QPalette &pal, int alpha = 50) +{ + if (alpha < 0 or alpha > 100) + return; + + for (int cg = 0; cg < int(QPalette::NColorGroups); ++cg) { + const QPalette::ColorGroup group = QPalette::ColorGroup(cg); + + // skip if the brush has been set already + if (!pal.isBrushSet(group, QPalette::PlaceholderText)) { + QColor c = pal.color(group, QPalette::Text); + const int a = (c.alpha() * alpha) / 100; + c.setAlpha(a); + pal.setColor(group, QPalette::PlaceholderText, c); + } + } +} + static void qt_palette_from_color(QPalette &pal, const QColor &button) { int h, s, v; @@ -118,6 +146,8 @@ static void qt_palette_from_color(QPalette &pal, const QColor &button) pal.setColorGroup(QPalette::Disabled, buttonBrushDark, buttonBrush, buttonBrushLight150, buttonBrushDark, buttonBrushDark150, buttonBrushDark, whiteBrush, buttonBrush, buttonBrush); + + qt_placeholder_from_text(pal); } /*! @@ -605,6 +635,8 @@ QPalette::QPalette(const QBrush &windowText, const QBrush &button, init(); setColorGroup(All, windowText, button, light, dark, mid, text, bright_text, base, window); + + qt_placeholder_from_text(*this); } @@ -660,6 +692,8 @@ QPalette::QPalette(const QColor &button, const QColor &window) setColorGroup(Disabled, disabledForeground, buttonBrush, buttonBrushLight150, buttonBrushDark, buttonBrushDark150, disabledForeground, whiteBrush, baseBrush, windowBrush); + + qt_placeholder_from_text(*this); } /*! -- cgit v1.2.3 From 6a53c764289b0427cda2a2440ab3cdb78cf7bd17 Mon Sep 17 00:00:00 2001 From: Laszlo Agocs Date: Thu, 14 Jul 2022 10:58:37 +0200 Subject: eglfs: Fix screen cloning when atomic is enabled The problem was introduced in the atomic code path only, the legacy one has always specified the correct crtc id. Amends 56149c0fbb19946050a3249acef4e86e511d3cd4. Change-Id: Ie3a99ec4bc24901e1303631097a395fde8dbe110 Reviewed-by: Janne Koskinen Reviewed-by: Andy Nichols (cherry picked from commit 61806a058a17e35f082dfbf59719a9216b2aebf7) Reviewed-by: Qt Cherry-pick Bot --- .../eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.cpp | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.cpp index 81f186f098..7b97ec840c 100644 --- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.cpp +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.cpp @@ -360,20 +360,21 @@ void QEglFSKmsGbmScreen::flip() if (d.screen != this) { d.screen->ensureModeSet(fb->fb); d.cloneFlipPending = true; + QKmsOutput &destOutput(d.screen->output()); if (device()->hasAtomicSupport()) { #if QT_CONFIG(drm_atomic) drmModeAtomicReq *request = device()->threadLocalAtomicRequest(); if (request) { - drmModeAtomicAddProperty(request, d.screen->output().eglfs_plane->id, - d.screen->output().eglfs_plane->framebufferPropertyId, fb->fb); - drmModeAtomicAddProperty(request, d.screen->output().eglfs_plane->id, - d.screen->output().eglfs_plane->crtcPropertyId, op.crtc_id); + drmModeAtomicAddProperty(request, destOutput.eglfs_plane->id, + destOutput.eglfs_plane->framebufferPropertyId, fb->fb); + drmModeAtomicAddProperty(request, destOutput.eglfs_plane->id, + destOutput.eglfs_plane->crtcPropertyId, destOutput.crtc_id); } #endif } else { int ret = drmModePageFlip(fd, - d.screen->output().crtc_id, + destOutput.crtc_id, fb->fb, DRM_MODE_PAGE_FLIP_EVENT, d.screen); -- cgit v1.2.3 From cdce76fc680f6b26cbc6d7210d617bff0e436483 Mon Sep 17 00:00:00 2001 From: Ilya Fedin Date: Mon, 4 Jul 2022 20:36:38 +0400 Subject: QGtk3Theme: Use GDK X11-specific API only built with X11 And respect xlib config option Change-Id: I596097259ed008357e739c3cfe41ab2fc4e18db7 Reviewed-by: Dmitry Shachnev Reviewed-by: Liang Qi (cherry picked from commit edee40a179021323ebc0f7aafff506be3d34ef55) --- src/plugins/platformthemes/gtk3/CMakeLists.txt | 9 ++++++++- src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp | 7 ++++++- 2 files changed, 14 insertions(+), 2 deletions(-) diff --git a/src/plugins/platformthemes/gtk3/CMakeLists.txt b/src/plugins/platformthemes/gtk3/CMakeLists.txt index 62e752bd92..03756688ee 100644 --- a/src/plugins/platformthemes/gtk3/CMakeLists.txt +++ b/src/plugins/platformthemes/gtk3/CMakeLists.txt @@ -1,7 +1,10 @@ # Generated from gtk3.pro. qt_find_package(GTK3) # special case -qt_find_package(X11) # special case + +if(QT_FEATURE_xlib) + qt_find_package(X11) # special case +endif() ##################################################################### ## QGtk3ThemePlugin Plugin: @@ -24,6 +27,10 @@ qt_internal_add_plugin(QGtk3ThemePlugin Qt::CorePrivate Qt::Gui Qt::GuiPrivate +) + +qt_internal_extend_target(QGtk3ThemePlugin CONDITION QT_FEATURE_xlib + LIBRARIES X11::X11 # special case ) diff --git a/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp b/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp index 4663bc555f..149f98d4aa 100644 --- a/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp +++ b/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp @@ -52,9 +52,12 @@ #undef signals #include #include -#include #include +#if QT_CONFIG(xlib) && defined(GDK_WINDOWING_X11) +#include +#endif + QT_BEGIN_NAMESPACE class QGtk3Dialog : public QWindow @@ -130,12 +133,14 @@ bool QGtk3Dialog::show(Qt::WindowFlags flags, Qt::WindowModality modality, QWind GdkWindow *gdkWindow = gtk_widget_get_window(gtkWidget); if (parent) { +#if QT_CONFIG(xlib) && defined(GDK_WINDOWING_X11) if (GDK_IS_X11_WINDOW(gdkWindow)) { GdkDisplay *gdkDisplay = gdk_window_get_display(gdkWindow); XSetTransientForHint(gdk_x11_display_get_xdisplay(gdkDisplay), gdk_x11_window_get_xid(gdkWindow), parent->winId()); } +#endif } if (modality != Qt::NonModal) { -- cgit v1.2.3 From 1e7a33fcd167e182c76a4c390e0d372d572c6c92 Mon Sep 17 00:00:00 2001 From: Laszlo Agocs Date: Fri, 8 Jul 2022 13:21:31 +0200 Subject: rhi: gl: Reset the buffer bindings on beginExternal Play nice with old renderers like the OpenGL paint engine for QPainter. When combining Qt Quick and QPainter targeting the same GL window, calling QQuickWindow::beginExternalCommands() is not currently sufficient to ensure problem-free operation, it also needs a QQOpenGLUtils::resetOpenGLState() afterwards to get rid of the buffer bindings. (which is important when using legacy code with client-side vertex arrays) Which in turn is not what the documentation promises, so resetting the bindings is now ensured on the rhi level when Qt Quick calls beginExternal(). Fixes: QTBUG-104801 Change-Id: Ibd82753996768aad0118bff87d4e1f8bcc388c58 Reviewed-by: Andy Nichols (cherry picked from commit 4fdadd2348eb2c952650fbd8b9e5d18ed41405dc) Reviewed-by: Qt Cherry-pick Bot --- src/gui/rhi/qrhigles2.cpp | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/src/gui/rhi/qrhigles2.cpp b/src/gui/rhi/qrhigles2.cpp index a64e777f4c..681d22c998 100644 --- a/src/gui/rhi/qrhigles2.cpp +++ b/src/gui/rhi/qrhigles2.cpp @@ -1766,8 +1766,14 @@ void QRhiGles2::beginExternal(QRhiCommandBuffer *cb) cbD->resetCommands(); - if (vao) + if (vao) { f->glBindVertexArray(0); + } else { + f->glBindBuffer(GL_ARRAY_BUFFER, 0); + f->glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0); + if (caps.compute) + f->glBindBuffer(GL_SHADER_STORAGE_BUFFER, 0); + } } void QRhiGles2::endExternal(QRhiCommandBuffer *cb) -- cgit v1.2.3 From d59648486bd6429d1e4b3ef070254c30696b5721 Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Tue, 2 Aug 2022 14:22:54 +0200 Subject: CMake: Fix single standalone tests to use same Qt C++ language std MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit When using qt-cmake-standalone-test, we didn't tell CMake to use the same C++ language standard that Qt used when it was configured. We did tell CMake to do that when configuring tests with qt-internal-configure-tests via the qt_build_tests macro. To ensure the proper standard is set, we also need to find_package(Qt6Core), because the std flag is derived from the QT_FEATURE_cxxyz flag which is set by Core. Change-Id: Ia41f2a24983ddab0107a6446743f7b054df8c033 Reviewed-by: Oliver Wolff Reviewed-by: Jörg Bornemann (cherry picked from commit effd6f63f1a4b7dc7b5e6bca41594f1d1562a713) Reviewed-by: Qt Cherry-pick Bot --- cmake/QtBuildInternals/QtStandaloneTestTemplateProject/CMakeLists.txt | 2 +- cmake/QtBuildInternals/QtStandaloneTestTemplateProject/Main.cmake | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/cmake/QtBuildInternals/QtStandaloneTestTemplateProject/CMakeLists.txt b/cmake/QtBuildInternals/QtStandaloneTestTemplateProject/CMakeLists.txt index 564ed610c8..368567c708 100644 --- a/cmake/QtBuildInternals/QtStandaloneTestTemplateProject/CMakeLists.txt +++ b/cmake/QtBuildInternals/QtStandaloneTestTemplateProject/CMakeLists.txt @@ -1,7 +1,7 @@ cmake_minimum_required(VERSION 3.16) project(qt_single_test VERSION 6.0.0 LANGUAGES C CXX ASM) -find_package(Qt6 REQUIRED COMPONENTS BuildInternals) +find_package(Qt6 REQUIRED COMPONENTS BuildInternals Core) include(${CMAKE_CURRENT_LIST_DIR}/Main.cmake) diff --git a/cmake/QtBuildInternals/QtStandaloneTestTemplateProject/Main.cmake b/cmake/QtBuildInternals/QtStandaloneTestTemplateProject/Main.cmake index 3f8f8c3980..2ea0beb113 100644 --- a/cmake/QtBuildInternals/QtStandaloneTestTemplateProject/Main.cmake +++ b/cmake/QtBuildInternals/QtStandaloneTestTemplateProject/Main.cmake @@ -12,6 +12,10 @@ foreach(file ${config_files}) include("${file}") endforeach() +# Set language standards after finding Core, because that's when the relevant +# feature variables are available. +qt_set_language_standards() + # Just before adding the test, change the local (non-cache) install prefix to something other than # the Qt install prefix, so that tests don't try to install and pollute the Qt install prefix. # Needs to be called after qt_get_standalone_tests_confg_files_path(). -- cgit v1.2.3 From 5e311011ff65d3438440f4be3707351598fb588f Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Tue, 2 Aug 2022 18:39:07 +0200 Subject: CMake: Relax constraint on not having feature values change MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Previously if qtbase was built with feature A set to ON, then building qtsvg, then rebuilding qtbase with feature A set to OFF, trying to build qtsvg would fail with an error message at configure time saying that the feature value has changed. This check was added quite early in the Qt CMake port, presumably to catch accidental reconfigures that might cause long rebuilds. This has dubious benefit though. We constantly had people telling us they get the error without knowing what to do. The usual advice was to remove CMakeCache.txt and reconfigure. Instead of forcing people to suffer this dance, relax the constraint by issuing a warning instead of an error, and make it more clear why a rebuild might happen (a changed feature value might change the generated module C++ header file which in turn might be included by various project sources). Amends 20633d97abed0f6025572f87c9359272b4713384 Fixes: QTBUG-95834 Change-Id: I992bd61024958869f3b995471b4c7ff75e3a33a0 Reviewed-by: Jörg Bornemann (cherry picked from commit 15117f84bb9a5fd191105b2a4d8ebafc6c819fb9) Reviewed-by: Qt Cherry-pick Bot --- cmake/QtFeature.cmake | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/cmake/QtFeature.cmake b/cmake/QtFeature.cmake index bd421a1f79..0edb55cee3 100644 --- a/cmake/QtFeature.cmake +++ b/cmake/QtFeature.cmake @@ -1209,7 +1209,15 @@ function(qt_make_features_available target) endif() foreach(feature IN ITEMS ${features}) if (DEFINED "QT_FEATURE_${feature}" AND NOT "${QT_FEATURE_${feature}}" STREQUAL "${value}") - message(FATAL_ERROR "Feature ${feature} is already defined to be \"${QT_FEATURE_${feature}}\" and should now be set to \"${value}\" when importing features from ${target}.") + message(WARNING + "This project was initially configured with the Qt feature \"${feature}\" " + "set to \"${QT_FEATURE_${feature}}\". While loading the " + "\"${target}\" package, the value of the feature " + "has changed to \"${value}\". That might cause a project rebuild due to " + "updated C++ headers. \n" + "In case of build issues, consider removing the CMakeCache.txt file and " + "reconfiguring the project." + ) endif() set(QT_FEATURE_${feature} "${value}" CACHE INTERNAL "Qt feature: ${feature} (from target ${target})") endforeach() -- cgit v1.2.3 From be0267390c329bc25461a9b81717d2d9dcaaf066 Mon Sep 17 00:00:00 2001 From: Fabian Kosmale Date: Wed, 3 Aug 2022 09:16:27 +0200 Subject: moc: handle attributes in class declarations We already had code to handle attributes on funtcions, but we didn't handle them correctly for classes so far. Fix this by simply skipping over the attribute. Fixes: QTBUG-105310 Change-Id: Ic4149f940e74820de4f2fa9540d9dc5b4e626a3a Reviewed-by: Marc Mutz Reviewed-by: Qt CI Bot (cherry picked from commit 84ab6c1aa1fe4051edb9f96714f0f691d639b725) Reviewed-by: Qt Cherry-pick Bot --- src/tools/moc/moc.cpp | 3 +++ tests/auto/tools/moc/cxx-attributes.h | 2 +- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/src/tools/moc/moc.cpp b/src/tools/moc/moc.cpp index 8dffb39286..97336bf7a4 100644 --- a/src/tools/moc/moc.cpp +++ b/src/tools/moc/moc.cpp @@ -63,6 +63,9 @@ bool Moc::parseClassHead(ClassDef *def) return false; } while (token); + // support attributes like "class [[deprecated]]] name" + skipCxxAttributes(); + if (!test(IDENTIFIER)) // typedef struct { ... } return false; QByteArray name = lexem(); diff --git a/tests/auto/tools/moc/cxx-attributes.h b/tests/auto/tools/moc/cxx-attributes.h index c4f27eb8c4..73be4d56eb 100644 --- a/tests/auto/tools/moc/cxx-attributes.h +++ b/tests/auto/tools/moc/cxx-attributes.h @@ -35,7 +35,7 @@ QT_WARNING_PUSH QT_WARNING_DISABLE_CLANG("-Wunknown-attributes") QT_WARNING_DISABLE_GCC("-Wattributes") -class CppAttribute : public QObject +class [[deprecated]] CppAttribute : public QObject { Q_OBJECT signals: -- cgit v1.2.3 From 622250c130b9f734add78cc9da832884e32c82b9 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Tue, 12 Apr 2022 18:31:47 +0200 Subject: objc_namespace: Add support for universal binaries MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: If6a15c1ec27fe0e1a42764fbcd194d7806aecf0c Reviewed-by: Alexandru Croitor (cherry picked from commit bb3c80e05127f80e51d49f138aa9dfa76a62ee7e) Reviewed-by: Tor Arne Vestbø --- mkspecs/features/data/mac/objc_namespace.sh | 68 +++++++++++++++++++++-------- 1 file changed, 49 insertions(+), 19 deletions(-) diff --git a/mkspecs/features/data/mac/objc_namespace.sh b/mkspecs/features/data/mac/objc_namespace.sh index df3bd16c28..32e7f4b8ad 100755 --- a/mkspecs/features/data/mac/objc_namespace.sh +++ b/mkspecs/features/data/mac/objc_namespace.sh @@ -100,11 +100,13 @@ sanitize_address() { echo "0x$address" } +arch_offset=0 read_binary() { local address=$1 local length=$2 - dd if="$target" bs=1 iseek=$address count=$length 2>|/dev/null + seek=$(($address + $arch_offset)) + dd if="$target" bs=1 iseek=$seek count=$length 2>|/dev/null } read_32bit_value() { @@ -112,20 +114,15 @@ read_32bit_value() { read_binary $address 4 | xxd -p | dd conv=swab 2>/dev/null | rev } -inspect_binary() { - inspect_mode="$1" +otool_args= +otool() { + command otool $otool_args $* +} - echo "🔎 Inspecting binary '$target'..." - if [ ! -f "$target" ]; then - echo " 💥 Target does not exist!" - exit 1 - fi +declare -a extra_classnames_files - read -a mach_header <<< "$(otool -h "$target" -v | tail -n 1)" - if [ "${mach_header[1]}" != "X86_64" ]; then - echo " 💥 Binary is not 64-bit, only 64-bit binaries are supported!" - exit 1 - fi +inspect_binary() { + inspect_mode="$1" classnames_section="__objc_classname" classnames=$(otool -v -s __TEXT $classnames_section "$target" | tail -n +3) @@ -143,6 +140,7 @@ inspect_binary() { done <<< "$classnames" extra_classnames_file="$(mktemp -t ${classnames_section}_additions).S" + extra_classnames_files+=("$extra_classnames_file") if [ "$inspect_mode" == "inject_classnames" ]; then echo " ℹ️ Class names have not been namespaced, adding suffix '$suffix'..." @@ -213,6 +211,8 @@ inspect_binary() { class_type="class" fi + name_offset=$(($name_offset + $arch_offset)) + echo " 🔨 Patching class_ro_t at $address ($class_type) from $classname_address ($classname) to $newclassname_address ($newclassname)" echo ${newclassname_address: -8} | rev | dd conv=swab 2>/dev/null | xxd -p -r -seek $name_offset -l 4 - "$target" fi @@ -222,13 +222,43 @@ inspect_binary() { echo "🔩 Linking binary using '$original_ld'..." link_binary -inspect_binary inject_classnames -if [ $? -ne 0 ]; then - exit +echo "🔎 Inspecting binary '$target'..." +if [ ! -f "$target" ]; then + echo " 💥 Target does not exist!" + exit 1 fi -echo "🔩 Re-linking binary with extra __objc_classname section..." -link_binary $extra_classnames_file +read -a mach_header <<< "$(otool -h "$target" -v | tail -n 1)" +if [ "${mach_header[0]}" != "MH_MAGIC_64" ]; then + echo " 💥 Binary is not 64-bit, only 64-bit binaries are supported!" + exit 1 +fi + +architectures=$(otool -f -v $target | grep architecture) + +setup_arch() { + arch="$1" + if [ ! -z "$arch" ]; then + otool_args="-arch $arch" + offset=$(otool -f -v $target | grep -A 6 "architecture $arch" | grep offset) + offset="${offset##*( )}" + arch_offset="$(echo $offset | cut -d ' ' -f 2)" + echo "🤖 Processing architecture '$arch' at offset $arch_offset..." + fi +} + +while read -a arch; do + setup_arch "${arch[1]}" + inspect_binary inject_classnames + if [ $? -ne 0 ]; then + exit + fi +done <<< "$architectures" -inspect_binary patch_classes +echo "🔩 Re-linking binary with extra __objc_classname section(s)..." +link_binary "${extra_classnames_files[@]}" +while read -a arch; do + setup_arch "${arch[1]}" + inspect_binary patch_classes +done <<< "$architectures" -- cgit v1.2.3 From 69b76f231a13301b0f1ff3abdd2092246649f48e Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Mon, 18 Jul 2022 09:28:20 +0200 Subject: QByteDataBuffer: assert an undocumented precondition The alternative would be to return a null QByteArray, but the current implementation makes calling read() on an empty QByteDataBuffer UB, so this is behavior-preserving, just with a bit nicer error message. Change-Id: Ia9db7acbfa47e601b466d6cc6a728859065c27b5 Reviewed-by: Edward Welbourne Reviewed-by: Sona Kurazyan (cherry picked from commit 011b68d3cd95295890b1ed724aa4331ff5680eed) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qbytedata_p.h | 1 + 1 file changed, 1 insertion(+) diff --git a/src/corelib/text/qbytedata_p.h b/src/corelib/text/qbytedata_p.h index 7121199e4b..c12e38d01a 100644 --- a/src/corelib/text/qbytedata_p.h +++ b/src/corelib/text/qbytedata_p.h @@ -139,6 +139,7 @@ public: // preferably use this function to read data. inline QByteArray read() { + Q_ASSERT(!isEmpty()); squeezeFirst(); bufferCompleteSize -= buffers.first().size(); return buffers.takeFirst(); -- cgit v1.2.3 From 8b93ec297179dbc8b5b2b7e6f8bba38fd9366433 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 20 Jul 2022 22:33:23 +0200 Subject: Statically assert that the __mips_dsp code is only active on 32-bit I was told this is 32-bit-only code in Qt 5, where it didn't really matter, because only QStringView could handle > INT_MAX character strings. Put up a big stop sign now in Qt 6 to enforce that this information is correct, incl. notes for when it turns out it isn't. Task-number: QTBUG-59150 Task-number: QTBUG-103531 Change-Id: I4620a43e2e67776cc67531fa993a7bb8e01cffed Reviewed-by: Qt CI Bot Reviewed-by: Sona Kurazyan Reviewed-by: Edward Welbourne Reviewed-by: Thiago Macieira (cherry picked from commit 753079b7074b06d237a0ae7a58281c28df134fc0) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qstring.cpp | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/corelib/text/qstring.cpp b/src/corelib/text/qstring.cpp index cdf57915c8..003fa522cd 100644 --- a/src/corelib/text/qstring.cpp +++ b/src/corelib/text/qstring.cpp @@ -647,6 +647,8 @@ Q_CORE_EXPORT void qt_from_latin1(char16_t *dst, const char *str, size_t size) n # endif #endif #if defined(__mips_dsp) + static_assert(sizeof(qsizetype) == sizeof(int), + "oops, the assembler implementation needs to be called in a loop"); if (size > 20) qt_fromlatin1_mips_asm_unroll8(dst, str, size); else @@ -802,6 +804,8 @@ static void qt_to_latin1_internal(uchar *dst, const char16_t *src, qsizetype len } #endif #if defined(__mips_dsp) + static_assert(sizeof(qsizetype) == sizeof(int), + "oops, the assembler implementation needs to be called in a loop"); qt_toLatin1_mips_dsp_asm(dst, src, length); #else while (length--) { -- cgit v1.2.3 From e08167d74d4f34e52ba8a8d5f7154b01a727c9d5 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 20 Jul 2022 22:16:30 +0200 Subject: Fix QString::arg() for format strings > 2Gi characters The getEscape function truncated the qsizetype position it got from the caller to an int, potentially parsing a previous escape sequence (or, more likely, garbage), by getting the position in the string wrong. Task-number: QTBUG-103531 Change-Id: I3b921c0991d238bbacfe6699c56146fe032134df Reviewed-by: Thiago Macieira Reviewed-by: Edward Welbourne (cherry picked from commit 841ff3b73f9951e49b6406007d76302b3f367f55) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qstring.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/corelib/text/qstring.cpp b/src/corelib/text/qstring.cpp index 003fa522cd..b3c9cece5e 100644 --- a/src/corelib/text/qstring.cpp +++ b/src/corelib/text/qstring.cpp @@ -8364,7 +8364,7 @@ static inline char16_t to_unicode(const char c) { return QLatin1Char{c}.unicode( template static int getEscape(const Char *uc, qsizetype *pos, qsizetype len, int maxNumber = 999) { - int i = *pos; + qsizetype i = *pos; ++i; if (i < len && uc[i] == QLatin1Char('L')) ++i; -- cgit v1.2.3 From 6a87d8de581ba5f993516072ad2c66b5ba805f42 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Tue, 2 Aug 2022 18:18:53 +0200 Subject: Remove if_types.h workaround for watchOS watchOS is no longer supported, nor should the workaround be necessary anymore. Change-Id: Id5898d14b10e8f4aeaf6ce42ab39dbfdff9338ef Reviewed-by: Timur Pocheptsov (cherry picked from commit 8669949f0df98610d9e4ce71cb80368357cd78ea) Reviewed-by: Qt Cherry-pick Bot --- src/network/kernel/qnetworkinterface_uikit_p.h | 21 --------------------- src/network/kernel/qnetworkinterface_unix.cpp | 3 --- 2 files changed, 24 deletions(-) diff --git a/src/network/kernel/qnetworkinterface_uikit_p.h b/src/network/kernel/qnetworkinterface_uikit_p.h index 08b1a6388e..8a7b0d2e80 100644 --- a/src/network/kernel/qnetworkinterface_uikit_p.h +++ b/src/network/kernel/qnetworkinterface_uikit_p.h @@ -237,26 +237,5 @@ struct in6_ifreq { #define SIOCGIFAFLAG_IN6 _IOWR('i', 73, struct in6_ifreq) #define SIOCGIFALIFETIME_IN6 _IOWR('i', 81, struct in6_ifreq) -// The definition below is ONLY a temporary workaround to unblock -// integrations on CI. MUST be removed ASAP, as soon as SDK is -// updated. Currently, we have WatchOS SDK 3.2 and it's missing -// net/if_types.h (unlike SDK 4.0, which has it). Alas, we have to -// work this around. We only define constants that we use in code. - -#if !QT_DARWIN_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_NA, __IPHONE_NA, __TVOS_NA, __WATCHOS_4_0) - -#define QT_WATCHOS_OUTDATED_SDK_WORKAROUND - -#define IFT_PPP 0x17 /* RFC 1331 */ -#define IFT_LOOP 0x18 /* loopback */ -#define IFT_SLIP 0x1c /* IP over generic TTY */ - -#define IFT_GIF 0x37 /*0xf0*/ -#define IFT_STF 0x39 /*0xf3*/ - -#define IFT_IEEE1394 0x90 /* IEEE1394 High Performance SerialBus*/ - -#endif // WatchOS SDK below 4.0 - #endif // QNETWORKINTERFACE_UIKIT_P_H diff --git a/src/network/kernel/qnetworkinterface_unix.cpp b/src/network/kernel/qnetworkinterface_unix.cpp index 38dbeb7090..62300acd49 100644 --- a/src/network/kernel/qnetworkinterface_unix.cpp +++ b/src/network/kernel/qnetworkinterface_unix.cpp @@ -418,10 +418,7 @@ QT_BEGIN_INCLUDE_NAMESPACE # include #if defined(QT_PLATFORM_UIKIT) # include "qnetworkinterface_uikit_p.h" -#if !defined(QT_WATCHOS_OUTDATED_SDK_WORKAROUND) -// TODO: remove it as soon as SDK is updated on CI!!! # include -#endif #else # include # include -- cgit v1.2.3 From bdb4b80e9db30132fea3cddfb835490df2529d2f Mon Sep 17 00:00:00 2001 From: Andy Shaw Date: Tue, 2 Aug 2022 14:41:21 +0200 Subject: SQLite: Update SQLite to v3.39.2 [ChangeLog][QtSQL][SQLite] Updated SQLite to v3.39.2 Fixes: QTBUG-103675 Change-Id: Ic75ffacc53cf17c08e328921dcc0f7abe09ed1ac Reviewed-by: Edward Welbourne (cherry picked from commit 41c4f9a47ad8fdd3d7ee645b6fa821ad416b2b43) Reviewed-by: Qt Cherry-pick Bot --- src/3rdparty/sqlite/qt_attribution.json | 4 +- src/3rdparty/sqlite/sqlite3.c | 15618 +++++++++++++++++++----------- src/3rdparty/sqlite/sqlite3.h | 412 +- 3 files changed, 10259 insertions(+), 5775 deletions(-) diff --git a/src/3rdparty/sqlite/qt_attribution.json b/src/3rdparty/sqlite/qt_attribution.json index bfcbc793d6..93ffb975a6 100644 --- a/src/3rdparty/sqlite/qt_attribution.json +++ b/src/3rdparty/sqlite/qt_attribution.json @@ -6,8 +6,8 @@ "Description": "SQLite is a small C library that implements a self-contained, embeddable, zero-configuration SQL database engine.", "Homepage": "https://www.sqlite.org/", - "Version": "3.37.2", - "DownloadLocation": "https://www.sqlite.org/2022/sqlite-amalgamation-3370200.zip", + "Version": "3.39.2", + "DownloadLocation": "https://www.sqlite.org/2022/sqlite-amalgamation-3390200.zip", "License": "Public Domain", "Copyright": "The authors disclaim copyright to the source code. However, a license can be obtained if needed." } diff --git a/src/3rdparty/sqlite/sqlite3.c b/src/3rdparty/sqlite/sqlite3.c index 62f197db2c..b8f98c7c1e 100644 --- a/src/3rdparty/sqlite/sqlite3.c +++ b/src/3rdparty/sqlite/sqlite3.c @@ -1,6 +1,6 @@ /****************************************************************************** ** This file is an amalgamation of many separate C source files from SQLite -** version 3.37.2. By combining all the individual C code files into this +** version 3.39.2. By combining all the individual C code files into this ** single large file, the entire code can be compiled as a single translation ** unit. This allows many compilers to do optimizations that would not be ** possible if the files were compiled separately. Performance improvements @@ -452,9 +452,9 @@ extern "C" { ** [sqlite3_libversion_number()], [sqlite3_sourceid()], ** [sqlite_version()] and [sqlite_source_id()]. */ -#define SQLITE_VERSION "3.37.2" -#define SQLITE_VERSION_NUMBER 3037002 -#define SQLITE_SOURCE_ID "2022-01-06 13:25:41 872ba256cbf61d9290b571c0e6d82a20c224ca3ad82971edc46b29818d5d17a0" +#define SQLITE_VERSION "3.39.2" +#define SQLITE_VERSION_NUMBER 3039002 +#define SQLITE_SOURCE_ID "2022-07-21 15:24:47 698edb77537b67c41adc68f9b892db56bcf9a55e00371a61420f3ddd668e6603" /* ** CAPI3REF: Run-Time Library Version Numbers @@ -872,7 +872,7 @@ SQLITE_API int sqlite3_exec( #define SQLITE_WARNING_AUTOINDEX (SQLITE_WARNING | (1<<8)) #define SQLITE_AUTH_USER (SQLITE_AUTH | (1<<8)) #define SQLITE_OK_LOAD_PERMANENTLY (SQLITE_OK | (1<<8)) -#define SQLITE_OK_SYMLINK (SQLITE_OK | (2<<8)) +#define SQLITE_OK_SYMLINK (SQLITE_OK | (2<<8)) /* internal use only */ /* ** CAPI3REF: Flags For File Open Operations @@ -4130,13 +4130,14 @@ SQLITE_API void sqlite3_free_filename(char*); ** sqlite3_extended_errcode() might change with each API call. ** Except, there are some interfaces that are guaranteed to never ** change the value of the error code. The error-code preserving -** interfaces are: +** interfaces include the following: ** **
    **
  • sqlite3_errcode() **
  • sqlite3_extended_errcode() **
  • sqlite3_errmsg() **
  • sqlite3_errmsg16() +**
  • sqlite3_error_offset() **
** ** ^The sqlite3_errmsg() and sqlite3_errmsg16() return English-language @@ -4151,6 +4152,13 @@ SQLITE_API void sqlite3_free_filename(char*); ** ^(Memory to hold the error message string is managed internally ** and must not be freed by the application)^. ** +** ^If the most recent error references a specific token in the input +** SQL, the sqlite3_error_offset() interface returns the byte offset +** of the start of that token. ^The byte offset returned by +** sqlite3_error_offset() assumes that the input SQL is UTF8. +** ^If the most recent error does not reference a specific token in the input +** SQL, then the sqlite3_error_offset() function returns -1. +** ** When the serialized [threading mode] is in use, it might be the ** case that a second error occurs on a separate thread in between ** the time of the first error and the call to these interfaces. @@ -4170,6 +4178,7 @@ SQLITE_API int sqlite3_extended_errcode(sqlite3 *db); SQLITE_API const char *sqlite3_errmsg(sqlite3*); SQLITE_API const void *sqlite3_errmsg16(sqlite3*); SQLITE_API const char *sqlite3_errstr(int); +SQLITE_API int sqlite3_error_offset(sqlite3 *db); /* ** CAPI3REF: Prepared Statement Object @@ -4581,6 +4590,10 @@ SQLITE_API const char *sqlite3_normalized_sql(sqlite3_stmt *pStmt); ** be false. ^Similarly, a CREATE TABLE IF NOT EXISTS statement is a ** read-only no-op if the table already exists, but ** sqlite3_stmt_readonly() still returns false for such a statement. +** +** ^If prepared statement X is an [EXPLAIN] or [EXPLAIN QUERY PLAN] +** statement, then sqlite3_stmt_readonly(X) returns the same value as +** if the EXPLAIN or EXPLAIN QUERY PLAN prefix were omitted. */ SQLITE_API int sqlite3_stmt_readonly(sqlite3_stmt *pStmt); @@ -4649,6 +4662,8 @@ SQLITE_API int sqlite3_stmt_busy(sqlite3_stmt*); ** ** ^The sqlite3_value objects that are passed as parameters into the ** implementation of [application-defined SQL functions] are protected. +** ^The sqlite3_value objects returned by [sqlite3_vtab_rhs_value()] +** are protected. ** ^The sqlite3_value object returned by ** [sqlite3_column_value()] is unprotected. ** Unprotected sqlite3_value objects may only be used as arguments @@ -5270,6 +5285,10 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt); ** even empty strings, are always zero-terminated. ^The return ** value from sqlite3_column_blob() for a zero-length BLOB is a NULL pointer. ** +** ^Strings returned by sqlite3_column_text16() always have the endianness +** which is native to the platform, regardless of the text encoding set +** for the database. +** ** Warning: ^The object returned by [sqlite3_column_value()] is an ** [unprotected sqlite3_value] object. In a multithreaded environment, ** an unprotected sqlite3_value object may only be used safely with @@ -5283,7 +5302,7 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt); ** [application-defined SQL functions] or [virtual tables], not within ** top-level application code. ** -** The these routines may attempt to convert the datatype of the result. +** These routines may attempt to convert the datatype of the result. ** ^For example, if the internal representation is FLOAT and a text result ** is requested, [sqlite3_snprintf()] is used internally to perform the ** conversion automatically. ^(The following table details the conversions @@ -5308,7 +5327,7 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt); ** TEXT BLOB No change ** BLOB INTEGER [CAST] to INTEGER ** BLOB FLOAT [CAST] to REAL -** BLOB TEXT Add a zero terminator if needed +** BLOB TEXT [CAST] to TEXT, ensure zero terminator ** ** )^ ** @@ -5880,7 +5899,8 @@ SQLITE_API unsigned int sqlite3_value_subtype(sqlite3_value*); ** object D and returns a pointer to that copy. ^The [sqlite3_value] returned ** is a [protected sqlite3_value] object even if the input is not. ** ^The sqlite3_value_dup(V) interface returns NULL if V is NULL or if a -** memory allocation fails. +** memory allocation fails. ^If V is a [pointer value], then the result +** of sqlite3_value_dup(V) is a NULL value. ** ** ^The sqlite3_value_free(V) interface frees an [sqlite3_value] object ** previously obtained from [sqlite3_value_dup()]. ^If V is a NULL pointer @@ -6562,6 +6582,28 @@ SQLITE_API int sqlite3_get_autocommit(sqlite3*); */ SQLITE_API sqlite3 *sqlite3_db_handle(sqlite3_stmt*); +/* +** CAPI3REF: Return The Schema Name For A Database Connection +** METHOD: sqlite3 +** +** ^The sqlite3_db_name(D,N) interface returns a pointer to the schema name +** for the N-th database on database connection D, or a NULL pointer of N is +** out of range. An N value of 0 means the main database file. An N of 1 is +** the "temp" schema. Larger values of N correspond to various ATTACH-ed +** databases. +** +** Space to hold the string that is returned by sqlite3_db_name() is managed +** by SQLite itself. The string might be deallocated by any operation that +** changes the schema, including [ATTACH] or [DETACH] or calls to +** [sqlite3_serialize()] or [sqlite3_deserialize()], even operations that +** occur on a different thread. Applications that need to +** remember the string long-term should make their own copy. Applications that +** are accessing the same database connection simultaneously on multiple +** threads should mutex-protect calls to this API and should make their own +** private copy of the result prior to releasing the mutex. +*/ +SQLITE_API const char *sqlite3_db_name(sqlite3 *db, int N); + /* ** CAPI3REF: Return The Filename For A Database Connection ** METHOD: sqlite3 @@ -7428,24 +7470,56 @@ struct sqlite3_index_info { ** ** These macros define the allowed values for the ** [sqlite3_index_info].aConstraint[].op field. Each value represents -** an operator that is part of a constraint term in the wHERE clause of +** an operator that is part of a constraint term in the WHERE clause of ** a query that uses a [virtual table]. -*/ -#define SQLITE_INDEX_CONSTRAINT_EQ 2 -#define SQLITE_INDEX_CONSTRAINT_GT 4 -#define SQLITE_INDEX_CONSTRAINT_LE 8 -#define SQLITE_INDEX_CONSTRAINT_LT 16 -#define SQLITE_INDEX_CONSTRAINT_GE 32 -#define SQLITE_INDEX_CONSTRAINT_MATCH 64 -#define SQLITE_INDEX_CONSTRAINT_LIKE 65 -#define SQLITE_INDEX_CONSTRAINT_GLOB 66 -#define SQLITE_INDEX_CONSTRAINT_REGEXP 67 -#define SQLITE_INDEX_CONSTRAINT_NE 68 -#define SQLITE_INDEX_CONSTRAINT_ISNOT 69 -#define SQLITE_INDEX_CONSTRAINT_ISNOTNULL 70 -#define SQLITE_INDEX_CONSTRAINT_ISNULL 71 -#define SQLITE_INDEX_CONSTRAINT_IS 72 -#define SQLITE_INDEX_CONSTRAINT_FUNCTION 150 +** +** ^The left-hand operand of the operator is given by the corresponding +** aConstraint[].iColumn field. ^An iColumn of -1 indicates the left-hand +** operand is the rowid. +** The SQLITE_INDEX_CONSTRAINT_LIMIT and SQLITE_INDEX_CONSTRAINT_OFFSET +** operators have no left-hand operand, and so for those operators the +** corresponding aConstraint[].iColumn is meaningless and should not be +** used. +** +** All operator values from SQLITE_INDEX_CONSTRAINT_FUNCTION through +** value 255 are reserved to represent functions that are overloaded +** by the [xFindFunction|xFindFunction method] of the virtual table +** implementation. +** +** The right-hand operands for each constraint might be accessible using +** the [sqlite3_vtab_rhs_value()] interface. Usually the right-hand +** operand is only available if it appears as a single constant literal +** in the input SQL. If the right-hand operand is another column or an +** expression (even a constant expression) or a parameter, then the +** sqlite3_vtab_rhs_value() probably will not be able to extract it. +** ^The SQLITE_INDEX_CONSTRAINT_ISNULL and +** SQLITE_INDEX_CONSTRAINT_ISNOTNULL operators have no right-hand operand +** and hence calls to sqlite3_vtab_rhs_value() for those operators will +** always return SQLITE_NOTFOUND. +** +** The collating sequence to be used for comparison can be found using +** the [sqlite3_vtab_collation()] interface. For most real-world virtual +** tables, the collating sequence of constraints does not matter (for example +** because the constraints are numeric) and so the sqlite3_vtab_collation() +** interface is no commonly needed. +*/ +#define SQLITE_INDEX_CONSTRAINT_EQ 2 +#define SQLITE_INDEX_CONSTRAINT_GT 4 +#define SQLITE_INDEX_CONSTRAINT_LE 8 +#define SQLITE_INDEX_CONSTRAINT_LT 16 +#define SQLITE_INDEX_CONSTRAINT_GE 32 +#define SQLITE_INDEX_CONSTRAINT_MATCH 64 +#define SQLITE_INDEX_CONSTRAINT_LIKE 65 +#define SQLITE_INDEX_CONSTRAINT_GLOB 66 +#define SQLITE_INDEX_CONSTRAINT_REGEXP 67 +#define SQLITE_INDEX_CONSTRAINT_NE 68 +#define SQLITE_INDEX_CONSTRAINT_ISNOT 69 +#define SQLITE_INDEX_CONSTRAINT_ISNOTNULL 70 +#define SQLITE_INDEX_CONSTRAINT_ISNULL 71 +#define SQLITE_INDEX_CONSTRAINT_IS 72 +#define SQLITE_INDEX_CONSTRAINT_LIMIT 73 +#define SQLITE_INDEX_CONSTRAINT_OFFSET 74 +#define SQLITE_INDEX_CONSTRAINT_FUNCTION 150 /* ** CAPI3REF: Register A Virtual Table Implementation @@ -7474,7 +7548,7 @@ struct sqlite3_index_info { ** destructor. ** ** ^If the third parameter (the pointer to the sqlite3_module object) is -** NULL then no new module is create and any existing modules with the +** NULL then no new module is created and any existing modules with the ** same name are dropped. ** ** See also: [sqlite3_drop_modules()] @@ -8250,7 +8324,8 @@ SQLITE_API int sqlite3_test_control(int op, ...); #define SQLITE_TESTCTRL_SEEK_COUNT 30 #define SQLITE_TESTCTRL_TRACEFLAGS 31 #define SQLITE_TESTCTRL_TUNE 32 -#define SQLITE_TESTCTRL_LAST 32 /* Largest TESTCTRL */ +#define SQLITE_TESTCTRL_LOGEST 33 +#define SQLITE_TESTCTRL_LAST 33 /* Largest TESTCTRL */ /* ** CAPI3REF: SQL Keyword Checking @@ -8773,6 +8848,16 @@ SQLITE_API int sqlite3_stmt_status(sqlite3_stmt*, int op,int resetFlg); ** The counter is incremented on the first [sqlite3_step()] call of each ** cycle. ** +** [[SQLITE_STMTSTATUS_FILTER_MISS]] +** [[SQLITE_STMTSTATUS_FILTER HIT]] +**
SQLITE_STMTSTATUS_FILTER_HIT
+** SQLITE_STMTSTATUS_FILTER_MISS
+**
^SQLITE_STMTSTATUS_FILTER_HIT is the number of times that a join +** step was bypassed because a Bloom filter returned not-found. The +** corresponding SQLITE_STMTSTATUS_FILTER_MISS value is the number of +** times that the Bloom filter returned a find, and thus the join step +** had to be processed as normal. +** ** [[SQLITE_STMTSTATUS_MEMUSED]]
SQLITE_STMTSTATUS_MEMUSED
**
^This is the approximate number of bytes of heap memory ** used to store the prepared statement. ^This value is not actually @@ -8787,6 +8872,8 @@ SQLITE_API int sqlite3_stmt_status(sqlite3_stmt*, int op,int resetFlg); #define SQLITE_STMTSTATUS_VM_STEP 4 #define SQLITE_STMTSTATUS_REPREPARE 5 #define SQLITE_STMTSTATUS_RUN 6 +#define SQLITE_STMTSTATUS_FILTER_MISS 7 +#define SQLITE_STMTSTATUS_FILTER_HIT 8 #define SQLITE_STMTSTATUS_MEMUSED 99 /* @@ -9755,19 +9842,276 @@ SQLITE_API int sqlite3_vtab_nochange(sqlite3_context*); /* ** CAPI3REF: Determine The Collation For a Virtual Table Constraint +** METHOD: sqlite3_index_info ** ** This function may only be called from within a call to the [xBestIndex] -** method of a [virtual table]. +** method of a [virtual table]. This function returns a pointer to a string +** that is the name of the appropriate collation sequence to use for text +** comparisons on the constraint identified by its arguments. +** +** The first argument must be the pointer to the [sqlite3_index_info] object +** that is the first parameter to the xBestIndex() method. The second argument +** must be an index into the aConstraint[] array belonging to the +** sqlite3_index_info structure passed to xBestIndex. +** +** Important: +** The first parameter must be the same pointer that is passed into the +** xBestMethod() method. The first parameter may not be a pointer to a +** different [sqlite3_index_info] object, even an exact copy. ** -** The first argument must be the sqlite3_index_info object that is the -** first parameter to the xBestIndex() method. The second argument must be -** an index into the aConstraint[] array belonging to the sqlite3_index_info -** structure passed to xBestIndex. This function returns a pointer to a buffer -** containing the name of the collation sequence for the corresponding -** constraint. +** The return value is computed as follows: +** +**
    +**

  1. If the constraint comes from a WHERE clause expression that contains +** a [COLLATE operator], then the name of the collation specified by +** that COLLATE operator is returned. +**

  2. If there is no COLLATE operator, but the column that is the subject +** of the constraint specifies an alternative collating sequence via +** a [COLLATE clause] on the column definition within the CREATE TABLE +** statement that was passed into [sqlite3_declare_vtab()], then the +** name of that alternative collating sequence is returned. +**

  3. Otherwise, "BINARY" is returned. +**

*/ SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_info*,int); +/* +** CAPI3REF: Determine if a virtual table query is DISTINCT +** METHOD: sqlite3_index_info +** +** This API may only be used from within an [xBestIndex|xBestIndex method] +** of a [virtual table] implementation. The result of calling this +** interface from outside of xBestIndex() is undefined and probably harmful. +** +** ^The sqlite3_vtab_distinct() interface returns an integer between 0 and +** 3. The integer returned by sqlite3_vtab_distinct() +** gives the virtual table additional information about how the query +** planner wants the output to be ordered. As long as the virtual table +** can meet the ordering requirements of the query planner, it may set +** the "orderByConsumed" flag. +** +**

  1. +** ^If the sqlite3_vtab_distinct() interface returns 0, that means +** that the query planner needs the virtual table to return all rows in the +** sort order defined by the "nOrderBy" and "aOrderBy" fields of the +** [sqlite3_index_info] object. This is the default expectation. If the +** virtual table outputs all rows in sorted order, then it is always safe for +** the xBestIndex method to set the "orderByConsumed" flag, regardless of +** the return value from sqlite3_vtab_distinct(). +**

  2. +** ^(If the sqlite3_vtab_distinct() interface returns 1, that means +** that the query planner does not need the rows to be returned in sorted order +** as long as all rows with the same values in all columns identified by the +** "aOrderBy" field are adjacent.)^ This mode is used when the query planner +** is doing a GROUP BY. +**

  3. +** ^(If the sqlite3_vtab_distinct() interface returns 2, that means +** that the query planner does not need the rows returned in any particular +** order, as long as rows with the same values in all "aOrderBy" columns +** are adjacent.)^ ^(Furthermore, only a single row for each particular +** combination of values in the columns identified by the "aOrderBy" field +** needs to be returned.)^ ^It is always ok for two or more rows with the same +** values in all "aOrderBy" columns to be returned, as long as all such rows +** are adjacent. ^The virtual table may, if it chooses, omit extra rows +** that have the same value for all columns identified by "aOrderBy". +** ^However omitting the extra rows is optional. +** This mode is used for a DISTINCT query. +**

  4. +** ^(If the sqlite3_vtab_distinct() interface returns 3, that means +** that the query planner needs only distinct rows but it does need the +** rows to be sorted.)^ ^The virtual table implementation is free to omit +** rows that are identical in all aOrderBy columns, if it wants to, but +** it is not required to omit any rows. This mode is used for queries +** that have both DISTINCT and ORDER BY clauses. +**

+** +** ^For the purposes of comparing virtual table output values to see if the +** values are same value for sorting purposes, two NULL values are considered +** to be the same. In other words, the comparison operator is "IS" +** (or "IS NOT DISTINCT FROM") and not "==". +** +** If a virtual table implementation is unable to meet the requirements +** specified above, then it must not set the "orderByConsumed" flag in the +** [sqlite3_index_info] object or an incorrect answer may result. +** +** ^A virtual table implementation is always free to return rows in any order +** it wants, as long as the "orderByConsumed" flag is not set. ^When the +** the "orderByConsumed" flag is unset, the query planner will add extra +** [bytecode] to ensure that the final results returned by the SQL query are +** ordered correctly. The use of the "orderByConsumed" flag and the +** sqlite3_vtab_distinct() interface is merely an optimization. ^Careful +** use of the sqlite3_vtab_distinct() interface and the "orderByConsumed" +** flag might help queries against a virtual table to run faster. Being +** overly aggressive and setting the "orderByConsumed" flag when it is not +** valid to do so, on the other hand, might cause SQLite to return incorrect +** results. +*/ +SQLITE_API int sqlite3_vtab_distinct(sqlite3_index_info*); + +/* +** CAPI3REF: Identify and handle IN constraints in xBestIndex +** +** This interface may only be used from within an +** [xBestIndex|xBestIndex() method] of a [virtual table] implementation. +** The result of invoking this interface from any other context is +** undefined and probably harmful. +** +** ^(A constraint on a virtual table of the form +** "[IN operator|column IN (...)]" is +** communicated to the xBestIndex method as a +** [SQLITE_INDEX_CONSTRAINT_EQ] constraint.)^ If xBestIndex wants to use +** this constraint, it must set the corresponding +** aConstraintUsage[].argvIndex to a postive integer. ^(Then, under +** the usual mode of handling IN operators, SQLite generates [bytecode] +** that invokes the [xFilter|xFilter() method] once for each value +** on the right-hand side of the IN operator.)^ Thus the virtual table +** only sees a single value from the right-hand side of the IN operator +** at a time. +** +** In some cases, however, it would be advantageous for the virtual +** table to see all values on the right-hand of the IN operator all at +** once. The sqlite3_vtab_in() interfaces facilitates this in two ways: +** +**
    +**

  1. +** ^A call to sqlite3_vtab_in(P,N,-1) will return true (non-zero) +** if and only if the [sqlite3_index_info|P->aConstraint][N] constraint +** is an [IN operator] that can be processed all at once. ^In other words, +** sqlite3_vtab_in() with -1 in the third argument is a mechanism +** by which the virtual table can ask SQLite if all-at-once processing +** of the IN operator is even possible. +** +**

  2. +** ^A call to sqlite3_vtab_in(P,N,F) with F==1 or F==0 indicates +** to SQLite that the virtual table does or does not want to process +** the IN operator all-at-once, respectively. ^Thus when the third +** parameter (F) is non-negative, this interface is the mechanism by +** which the virtual table tells SQLite how it wants to process the +** IN operator. +**

+** +** ^The sqlite3_vtab_in(P,N,F) interface can be invoked multiple times +** within the same xBestIndex method call. ^For any given P,N pair, +** the return value from sqlite3_vtab_in(P,N,F) will always be the same +** within the same xBestIndex call. ^If the interface returns true +** (non-zero), that means that the constraint is an IN operator +** that can be processed all-at-once. ^If the constraint is not an IN +** operator or cannot be processed all-at-once, then the interface returns +** false. +** +** ^(All-at-once processing of the IN operator is selected if both of the +** following conditions are met: +** +**
    +**

  1. The P->aConstraintUsage[N].argvIndex value is set to a positive +** integer. This is how the virtual table tells SQLite that it wants to +** use the N-th constraint. +** +**

  2. The last call to sqlite3_vtab_in(P,N,F) for which F was +** non-negative had F>=1. +**

)^ +** +** ^If either or both of the conditions above are false, then SQLite uses +** the traditional one-at-a-time processing strategy for the IN constraint. +** ^If both conditions are true, then the argvIndex-th parameter to the +** xFilter method will be an [sqlite3_value] that appears to be NULL, +** but which can be passed to [sqlite3_vtab_in_first()] and +** [sqlite3_vtab_in_next()] to find all values on the right-hand side +** of the IN constraint. +*/ +SQLITE_API int sqlite3_vtab_in(sqlite3_index_info*, int iCons, int bHandle); + +/* +** CAPI3REF: Find all elements on the right-hand side of an IN constraint. +** +** These interfaces are only useful from within the +** [xFilter|xFilter() method] of a [virtual table] implementation. +** The result of invoking these interfaces from any other context +** is undefined and probably harmful. +** +** The X parameter in a call to sqlite3_vtab_in_first(X,P) or +** sqlite3_vtab_in_next(X,P) must be one of the parameters to the +** xFilter method which invokes these routines, and specifically +** a parameter that was previously selected for all-at-once IN constraint +** processing use the [sqlite3_vtab_in()] interface in the +** [xBestIndex|xBestIndex method]. ^(If the X parameter is not +** an xFilter argument that was selected for all-at-once IN constraint +** processing, then these routines return [SQLITE_MISUSE])^ or perhaps +** exhibit some other undefined or harmful behavior. +** +** ^(Use these routines to access all values on the right-hand side +** of the IN constraint using code like the following: +** +** 
+**    for(rc=sqlite3_vtab_in_first(pList, &pVal);
+**        rc==SQLITE_OK && pVal
+**        rc=sqlite3_vtab_in_next(pList, &pVal)
+**    ){
+**      // do something with pVal
+**    }
+**    if( rc!=SQLITE_OK ){
+**      // an error has occurred
+**    }
+**
)^ +** +** ^On success, the sqlite3_vtab_in_first(X,P) and sqlite3_vtab_in_next(X,P) +** routines return SQLITE_OK and set *P to point to the first or next value +** on the RHS of the IN constraint. ^If there are no more values on the +** right hand side of the IN constraint, then *P is set to NULL and these +** routines return [SQLITE_DONE]. ^The return value might be +** some other value, such as SQLITE_NOMEM, in the event of a malfunction. +** +** The *ppOut values returned by these routines are only valid until the +** next call to either of these routines or until the end of the xFilter +** method from which these routines were called. If the virtual table +** implementation needs to retain the *ppOut values for longer, it must make +** copies. The *ppOut values are [protected sqlite3_value|protected]. +*/ +SQLITE_API int sqlite3_vtab_in_first(sqlite3_value *pVal, sqlite3_value **ppOut); +SQLITE_API int sqlite3_vtab_in_next(sqlite3_value *pVal, sqlite3_value **ppOut); + +/* +** CAPI3REF: Constraint values in xBestIndex() +** METHOD: sqlite3_index_info +** +** This API may only be used from within the [xBestIndex|xBestIndex method] +** of a [virtual table] implementation. The result of calling this interface +** from outside of an xBestIndex method are undefined and probably harmful. +** +** ^When the sqlite3_vtab_rhs_value(P,J,V) interface is invoked from within +** the [xBestIndex] method of a [virtual table] implementation, with P being +** a copy of the [sqlite3_index_info] object pointer passed into xBestIndex and +** J being a 0-based index into P->aConstraint[], then this routine +** attempts to set *V to the value of the right-hand operand of +** that constraint if the right-hand operand is known. ^If the +** right-hand operand is not known, then *V is set to a NULL pointer. +** ^The sqlite3_vtab_rhs_value(P,J,V) interface returns SQLITE_OK if +** and only if *V is set to a value. ^The sqlite3_vtab_rhs_value(P,J,V) +** inteface returns SQLITE_NOTFOUND if the right-hand side of the J-th +** constraint is not available. ^The sqlite3_vtab_rhs_value() interface +** can return an result code other than SQLITE_OK or SQLITE_NOTFOUND if +** something goes wrong. +** +** The sqlite3_vtab_rhs_value() interface is usually only successful if +** the right-hand operand of a constraint is a literal value in the original +** SQL statement. If the right-hand operand is an expression or a reference +** to some other column or a [host parameter], then sqlite3_vtab_rhs_value() +** will probably return [SQLITE_NOTFOUND]. +** +** ^(Some constraints, such as [SQLITE_INDEX_CONSTRAINT_ISNULL] and +** [SQLITE_INDEX_CONSTRAINT_ISNOTNULL], have no right-hand operand. For such +** constraints, sqlite3_vtab_rhs_value() always returns SQLITE_NOTFOUND.)^ +** +** ^The [sqlite3_value] object returned in *V is a protected sqlite3_value +** and remains valid for the duration of the xBestIndex method call. +** ^When xBestIndex returns, the sqlite3_value object returned by +** sqlite3_vtab_rhs_value() is automatically deallocated. +** +** The "_rhs_" in the name of this routine is an abbreviation for +** "Right-Hand Side". +*/ +SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **ppVal); + /* ** CAPI3REF: Conflict resolution modes ** KEYWORDS: {conflict resolution mode} @@ -13621,78 +13965,79 @@ SQLITE_PRIVATE void sqlite3HashClear(Hash*); #define TK_SLASH 109 #define TK_REM 110 #define TK_CONCAT 111 -#define TK_COLLATE 112 -#define TK_BITNOT 113 -#define TK_ON 114 -#define TK_INDEXED 115 -#define TK_STRING 116 -#define TK_JOIN_KW 117 -#define TK_CONSTRAINT 118 -#define TK_DEFAULT 119 -#define TK_NULL 120 -#define TK_PRIMARY 121 -#define TK_UNIQUE 122 -#define TK_CHECK 123 -#define TK_REFERENCES 124 -#define TK_AUTOINCR 125 -#define TK_INSERT 126 -#define TK_DELETE 127 -#define TK_UPDATE 128 -#define TK_SET 129 -#define TK_DEFERRABLE 130 -#define TK_FOREIGN 131 -#define TK_DROP 132 -#define TK_UNION 133 -#define TK_ALL 134 -#define TK_EXCEPT 135 -#define TK_INTERSECT 136 -#define TK_SELECT 137 -#define TK_VALUES 138 -#define TK_DISTINCT 139 -#define TK_DOT 140 -#define TK_FROM 141 -#define TK_JOIN 142 -#define TK_USING 143 -#define TK_ORDER 144 -#define TK_GROUP 145 -#define TK_HAVING 146 -#define TK_LIMIT 147 -#define TK_WHERE 148 -#define TK_RETURNING 149 -#define TK_INTO 150 -#define TK_NOTHING 151 -#define TK_FLOAT 152 -#define TK_BLOB 153 -#define TK_INTEGER 154 -#define TK_VARIABLE 155 -#define TK_CASE 156 -#define TK_WHEN 157 -#define TK_THEN 158 -#define TK_ELSE 159 -#define TK_INDEX 160 -#define TK_ALTER 161 -#define TK_ADD 162 -#define TK_WINDOW 163 -#define TK_OVER 164 -#define TK_FILTER 165 -#define TK_COLUMN 166 -#define TK_AGG_FUNCTION 167 -#define TK_AGG_COLUMN 168 -#define TK_TRUEFALSE 169 -#define TK_ISNOT 170 -#define TK_FUNCTION 171 -#define TK_UMINUS 172 -#define TK_UPLUS 173 -#define TK_TRUTH 174 -#define TK_REGISTER 175 -#define TK_VECTOR 176 -#define TK_SELECT_COLUMN 177 -#define TK_IF_NULL_ROW 178 -#define TK_ASTERISK 179 -#define TK_SPAN 180 -#define TK_ERROR 181 -#define TK_SPACE 182 -#define TK_ILLEGAL 183 +#define TK_PTR 112 +#define TK_COLLATE 113 +#define TK_BITNOT 114 +#define TK_ON 115 +#define TK_INDEXED 116 +#define TK_STRING 117 +#define TK_JOIN_KW 118 +#define TK_CONSTRAINT 119 +#define TK_DEFAULT 120 +#define TK_NULL 121 +#define TK_PRIMARY 122 +#define TK_UNIQUE 123 +#define TK_CHECK 124 +#define TK_REFERENCES 125 +#define TK_AUTOINCR 126 +#define TK_INSERT 127 +#define TK_DELETE 128 +#define TK_UPDATE 129 +#define TK_SET 130 +#define TK_DEFERRABLE 131 +#define TK_FOREIGN 132 +#define TK_DROP 133 +#define TK_UNION 134 +#define TK_ALL 135 +#define TK_EXCEPT 136 +#define TK_INTERSECT 137 +#define TK_SELECT 138 +#define TK_VALUES 139 +#define TK_DISTINCT 140 +#define TK_DOT 141 +#define TK_FROM 142 +#define TK_JOIN 143 +#define TK_USING 144 +#define TK_ORDER 145 +#define TK_GROUP 146 +#define TK_HAVING 147 +#define TK_LIMIT 148 +#define TK_WHERE 149 +#define TK_RETURNING 150 +#define TK_INTO 151 +#define TK_NOTHING 152 +#define TK_FLOAT 153 +#define TK_BLOB 154 +#define TK_INTEGER 155 +#define TK_VARIABLE 156 +#define TK_CASE 157 +#define TK_WHEN 158 +#define TK_THEN 159 +#define TK_ELSE 160 +#define TK_INDEX 161 +#define TK_ALTER 162 +#define TK_ADD 163 +#define TK_WINDOW 164 +#define TK_OVER 165 +#define TK_FILTER 166 +#define TK_COLUMN 167 +#define TK_AGG_FUNCTION 168 +#define TK_AGG_COLUMN 169 +#define TK_TRUEFALSE 170 +#define TK_ISNOT 171 +#define TK_FUNCTION 172 +#define TK_UMINUS 173 +#define TK_UPLUS 174 +#define TK_TRUTH 175 +#define TK_REGISTER 176 +#define TK_VECTOR 177 +#define TK_SELECT_COLUMN 178 +#define TK_IF_NULL_ROW 179 +#define TK_ASTERISK 180 +#define TK_SPAN 181 +#define TK_ERROR 182 +#define TK_SPACE 183 +#define TK_ILLEGAL 184 /************** End of parse.h ***********************************************/ /************** Continuing where we left off in sqliteInt.h ******************/ @@ -14042,8 +14387,19 @@ typedef INT16_TYPE LogEst; /* ** Round up a number to the next larger multiple of 8. This is used ** to force 8-byte alignment on 64-bit architectures. +** +** ROUND8() always does the rounding, for any argument. +** +** ROUND8P() assumes that the argument is already an integer number of +** pointers in size, and so it is a no-op on systems where the pointer +** size is 8. */ #define ROUND8(x) (((x)+7)&~7) +#if SQLITE_PTRSIZE==8 +# define ROUND8P(x) (x) +#else +# define ROUND8P(x) (((x)+7)&~7) +#endif /* ** Round down to the nearest multiple of 8 @@ -14106,22 +14462,23 @@ typedef INT16_TYPE LogEst; #endif /* -** SELECTTRACE_ENABLED will be either 1 or 0 depending on whether or not -** the Select query generator tracing logic is turned on. +** TREETRACE_ENABLED will be either 1 or 0 depending on whether or not +** the Abstract Syntax Tree tracing logic is turned on. */ #if !defined(SQLITE_AMALGAMATION) -SQLITE_PRIVATE u32 sqlite3SelectTrace; +SQLITE_PRIVATE u32 sqlite3TreeTrace; #endif #if defined(SQLITE_DEBUG) \ - && (defined(SQLITE_TEST) || defined(SQLITE_ENABLE_SELECTTRACE)) -# define SELECTTRACE_ENABLED 1 + && (defined(SQLITE_TEST) || defined(SQLITE_ENABLE_SELECTTRACE) \ + || defined(SQLITE_ENABLE_TREETRACE)) +# define TREETRACE_ENABLED 1 # define SELECTTRACE(K,P,S,X) \ - if(sqlite3SelectTrace&(K)) \ + if(sqlite3TreeTrace&(K)) \ sqlite3DebugPrintf("%u/%d/%p: ",(S)->selId,(P)->addrExplain,(S)),\ sqlite3DebugPrintf X #else # define SELECTTRACE(K,P,S,X) -# define SELECTTRACE_ENABLED 0 +# define TREETRACE_ENABLED 0 #endif /* @@ -14206,7 +14563,7 @@ struct BusyHandler { ** pointer will work here as long as it is distinct from SQLITE_STATIC ** and SQLITE_TRANSIENT. */ -#define SQLITE_DYNAMIC ((sqlite3_destructor_type)sqlite3OomFault) +#define SQLITE_DYNAMIC ((sqlite3_destructor_type)sqlite3OomClear) /* ** When SQLITE_OMIT_WSD is defined, it means that the target platform does @@ -14282,6 +14639,7 @@ typedef struct Lookaside Lookaside; typedef struct LookasideSlot LookasideSlot; typedef struct Module Module; typedef struct NameContext NameContext; +typedef struct OnOrUsing OnOrUsing; typedef struct Parse Parse; typedef struct ParseCleanup ParseCleanup; typedef struct PreUpdate PreUpdate; @@ -14334,10 +14692,11 @@ typedef struct With With; /* ** A bit in a Bitmask */ -#define MASKBIT(n) (((Bitmask)1)<<(n)) -#define MASKBIT64(n) (((u64)1)<<(n)) -#define MASKBIT32(n) (((unsigned int)1)<<(n)) -#define ALLBITS ((Bitmask)-1) +#define MASKBIT(n) (((Bitmask)1)<<(n)) +#define MASKBIT64(n) (((u64)1)<<(n)) +#define MASKBIT32(n) (((unsigned int)1)<<(n)) +#define SMASKBIT32(n) ((n)<=31?((unsigned int)1)<<(n):0) +#define ALLBITS ((Bitmask)-1) /* A VList object records a mapping between parameters/variables/wildcards ** in the SQL statement (such as $abc, @pqr, or :xyz) and the integer @@ -14399,14 +14758,15 @@ typedef struct Pager Pager; typedef struct PgHdr DbPage; /* -** Page number PAGER_MJ_PGNO is never used in an SQLite database (it is +** Page number PAGER_SJ_PGNO is never used in an SQLite database (it is ** reserved for working around a windows/posix incompatibility). It is ** used in the journal to signify that the remainder of the journal file ** is devoted to storing a super-journal name - there are no more pages to ** roll back. See comments for function writeSuperJournal() in pager.c ** for details. */ -#define PAGER_MJ_PGNO(x) ((Pgno)((PENDING_BYTE/((x)->pageSize))+1)) +#define PAGER_SJ_PGNO_COMPUTED(x) ((Pgno)((PENDING_BYTE/((x)->pageSize))+1)) +#define PAGER_SJ_PGNO(x) ((x)->lckPgno) /* ** Allowed values for the flags parameter to sqlite3PagerOpen(). @@ -15083,7 +15443,6 @@ struct VdbeOp { #ifdef SQLITE_ENABLE_CURSOR_HINTS Expr *pExpr; /* Used when p4type is P4_EXPR */ #endif - int (*xAdvance)(BtCursor *, int); } p4; #ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS char *zComment; /* Comment to improve readability */ @@ -15134,21 +15493,19 @@ typedef struct VdbeOpList VdbeOpList; #define P4_COLLSEQ (-2) /* P4 is a pointer to a CollSeq structure */ #define P4_INT32 (-3) /* P4 is a 32-bit signed integer */ #define P4_SUBPROGRAM (-4) /* P4 is a pointer to a SubProgram structure */ -#define P4_ADVANCE (-5) /* P4 is a pointer to BtreeNext() or BtreePrev() */ -#define P4_TABLE (-6) /* P4 is a pointer to a Table structure */ +#define P4_TABLE (-5) /* P4 is a pointer to a Table structure */ /* Above do not own any resources. Must free those below */ -#define P4_FREE_IF_LE (-7) -#define P4_DYNAMIC (-7) /* Pointer to memory from sqliteMalloc() */ -#define P4_FUNCDEF (-8) /* P4 is a pointer to a FuncDef structure */ -#define P4_KEYINFO (-9) /* P4 is a pointer to a KeyInfo structure */ -#define P4_EXPR (-10) /* P4 is a pointer to an Expr tree */ -#define P4_MEM (-11) /* P4 is a pointer to a Mem* structure */ -#define P4_VTAB (-12) /* P4 is a pointer to an sqlite3_vtab structure */ -#define P4_REAL (-13) /* P4 is a 64-bit floating point value */ -#define P4_INT64 (-14) /* P4 is a 64-bit signed integer */ -#define P4_INTARRAY (-15) /* P4 is a vector of 32-bit integers */ -#define P4_FUNCCTX (-16) /* P4 is a pointer to an sqlite3_context object */ -#define P4_DYNBLOB (-17) /* Pointer to memory from sqliteMalloc() */ +#define P4_FREE_IF_LE (-6) +#define P4_DYNAMIC (-6) /* Pointer to memory from sqliteMalloc() */ +#define P4_FUNCDEF (-7) /* P4 is a pointer to a FuncDef structure */ +#define P4_KEYINFO (-8) /* P4 is a pointer to a KeyInfo structure */ +#define P4_EXPR (-9) /* P4 is a pointer to an Expr tree */ +#define P4_MEM (-10) /* P4 is a pointer to a Mem* structure */ +#define P4_VTAB (-11) /* P4 is a pointer to an sqlite3_vtab structure */ +#define P4_REAL (-12) /* P4 is a 64-bit floating point value */ +#define P4_INT64 (-13) /* P4 is a 64-bit signed integer */ +#define P4_INTARRAY (-14) /* P4 is a vector of 32-bit integers */ +#define P4_FUNCCTX (-15) /* P4 is a pointer to an sqlite3_context object */ /* Error message codes for OP_Halt */ #define P5_ConstraintNotNull 1 @@ -15193,42 +15550,42 @@ typedef struct VdbeOpList VdbeOpList; #define OP_Savepoint 0 #define OP_AutoCommit 1 #define OP_Transaction 2 -#define OP_SorterNext 3 /* jump */ -#define OP_Prev 4 /* jump */ -#define OP_Next 5 /* jump */ -#define OP_Checkpoint 6 -#define OP_JournalMode 7 -#define OP_Vacuum 8 -#define OP_VFilter 9 /* jump, synopsis: iplan=r[P3] zplan='P4' */ -#define OP_VUpdate 10 /* synopsis: data=r[P3@P2] */ -#define OP_Goto 11 /* jump */ -#define OP_Gosub 12 /* jump */ -#define OP_InitCoroutine 13 /* jump */ -#define OP_Yield 14 /* jump */ -#define OP_MustBeInt 15 /* jump */ -#define OP_Jump 16 /* jump */ -#define OP_Once 17 /* jump */ -#define OP_If 18 /* jump */ +#define OP_Checkpoint 3 +#define OP_JournalMode 4 +#define OP_Vacuum 5 +#define OP_VFilter 6 /* jump, synopsis: iplan=r[P3] zplan='P4' */ +#define OP_VUpdate 7 /* synopsis: data=r[P3@P2] */ +#define OP_Goto 8 /* jump */ +#define OP_Gosub 9 /* jump */ +#define OP_InitCoroutine 10 /* jump */ +#define OP_Yield 11 /* jump */ +#define OP_MustBeInt 12 /* jump */ +#define OP_Jump 13 /* jump */ +#define OP_Once 14 /* jump */ +#define OP_If 15 /* jump */ +#define OP_IfNot 16 /* jump */ +#define OP_IsNullOrType 17 /* jump, synopsis: if typeof(r[P1]) IN (P3,5) goto P2 */ +#define OP_IfNullRow 18 /* jump, synopsis: if P1.nullRow then r[P3]=NULL, goto P2 */ #define OP_Not 19 /* same as TK_NOT, synopsis: r[P2]= !r[P1] */ -#define OP_IfNot 20 /* jump */ -#define OP_IsNullOrType 21 /* jump, synopsis: if typeof(r[P1]) IN (P3,5) goto P2 */ -#define OP_IfNullRow 22 /* jump, synopsis: if P1.nullRow then r[P3]=NULL, goto P2 */ -#define OP_SeekLT 23 /* jump, synopsis: key=r[P3@P4] */ -#define OP_SeekLE 24 /* jump, synopsis: key=r[P3@P4] */ -#define OP_SeekGE 25 /* jump, synopsis: key=r[P3@P4] */ -#define OP_SeekGT 26 /* jump, synopsis: key=r[P3@P4] */ -#define OP_IfNotOpen 27 /* jump, synopsis: if( !csr[P1] ) goto P2 */ -#define OP_IfNoHope 28 /* jump, synopsis: key=r[P3@P4] */ -#define OP_NoConflict 29 /* jump, synopsis: key=r[P3@P4] */ -#define OP_NotFound 30 /* jump, synopsis: key=r[P3@P4] */ -#define OP_Found 31 /* jump, synopsis: key=r[P3@P4] */ -#define OP_SeekRowid 32 /* jump, synopsis: intkey=r[P3] */ -#define OP_NotExists 33 /* jump, synopsis: intkey=r[P3] */ -#define OP_Last 34 /* jump */ -#define OP_IfSmaller 35 /* jump */ -#define OP_SorterSort 36 /* jump */ -#define OP_Sort 37 /* jump */ -#define OP_Rewind 38 /* jump */ +#define OP_SeekLT 20 /* jump, synopsis: key=r[P3@P4] */ +#define OP_SeekLE 21 /* jump, synopsis: key=r[P3@P4] */ +#define OP_SeekGE 22 /* jump, synopsis: key=r[P3@P4] */ +#define OP_SeekGT 23 /* jump, synopsis: key=r[P3@P4] */ +#define OP_IfNotOpen 24 /* jump, synopsis: if( !csr[P1] ) goto P2 */ +#define OP_IfNoHope 25 /* jump, synopsis: key=r[P3@P4] */ +#define OP_NoConflict 26 /* jump, synopsis: key=r[P3@P4] */ +#define OP_NotFound 27 /* jump, synopsis: key=r[P3@P4] */ +#define OP_Found 28 /* jump, synopsis: key=r[P3@P4] */ +#define OP_SeekRowid 29 /* jump, synopsis: intkey=r[P3] */ +#define OP_NotExists 30 /* jump, synopsis: intkey=r[P3] */ +#define OP_Last 31 /* jump */ +#define OP_IfSmaller 32 /* jump */ +#define OP_SorterSort 33 /* jump */ +#define OP_Sort 34 /* jump */ +#define OP_Rewind 35 /* jump */ +#define OP_SorterNext 36 /* jump */ +#define OP_Prev 37 /* jump */ +#define OP_Next 38 /* jump */ #define OP_IdxLE 39 /* jump, synopsis: key=r[P3@P4] */ #define OP_IdxGT 40 /* jump, synopsis: key=r[P3@P4] */ #define OP_IdxLT 41 /* jump, synopsis: key=r[P3@P4] */ @@ -15253,45 +15610,45 @@ typedef struct VdbeOpList VdbeOpList; #define OP_DecrJumpZero 60 /* jump, synopsis: if (--r[P1])==0 goto P2 */ #define OP_IncrVacuum 61 /* jump */ #define OP_VNext 62 /* jump */ -#define OP_Init 63 /* jump, synopsis: Start at P2 */ -#define OP_PureFunc 64 /* synopsis: r[P3]=func(r[P2@NP]) */ -#define OP_Function 65 /* synopsis: r[P3]=func(r[P2@NP]) */ -#define OP_Return 66 -#define OP_EndCoroutine 67 -#define OP_HaltIfNull 68 /* synopsis: if r[P3]=null halt */ -#define OP_Halt 69 -#define OP_Integer 70 /* synopsis: r[P2]=P1 */ -#define OP_Int64 71 /* synopsis: r[P2]=P4 */ -#define OP_String 72 /* synopsis: r[P2]='P4' (len=P1) */ -#define OP_Null 73 /* synopsis: r[P2..P3]=NULL */ -#define OP_SoftNull 74 /* synopsis: r[P1]=NULL */ -#define OP_Blob 75 /* synopsis: r[P2]=P4 (len=P1) */ -#define OP_Variable 76 /* synopsis: r[P2]=parameter(P1,P4) */ -#define OP_Move 77 /* synopsis: r[P2@P3]=r[P1@P3] */ -#define OP_Copy 78 /* synopsis: r[P2@P3+1]=r[P1@P3+1] */ -#define OP_SCopy 79 /* synopsis: r[P2]=r[P1] */ -#define OP_IntCopy 80 /* synopsis: r[P2]=r[P1] */ -#define OP_ChngCntRow 81 /* synopsis: output=r[P1] */ -#define OP_ResultRow 82 /* synopsis: output=r[P1@P2] */ -#define OP_CollSeq 83 -#define OP_AddImm 84 /* synopsis: r[P1]=r[P1]+P2 */ -#define OP_RealAffinity 85 -#define OP_Cast 86 /* synopsis: affinity(r[P1]) */ -#define OP_Permutation 87 -#define OP_Compare 88 /* synopsis: r[P1@P3] <-> r[P2@P3] */ -#define OP_IsTrue 89 /* synopsis: r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4 */ -#define OP_ZeroOrNull 90 /* synopsis: r[P2] = 0 OR NULL */ -#define OP_Offset 91 /* synopsis: r[P3] = sqlite_offset(P1) */ -#define OP_Column 92 /* synopsis: r[P3]=PX */ -#define OP_TypeCheck 93 /* synopsis: typecheck(r[P1@P2]) */ -#define OP_Affinity 94 /* synopsis: affinity(r[P1@P2]) */ -#define OP_MakeRecord 95 /* synopsis: r[P3]=mkrec(r[P1@P2]) */ -#define OP_Count 96 /* synopsis: r[P2]=count() */ -#define OP_ReadCookie 97 -#define OP_SetCookie 98 -#define OP_ReopenIdx 99 /* synopsis: root=P2 iDb=P3 */ -#define OP_OpenRead 100 /* synopsis: root=P2 iDb=P3 */ -#define OP_OpenWrite 101 /* synopsis: root=P2 iDb=P3 */ +#define OP_Filter 63 /* jump, synopsis: if key(P3@P4) not in filter(P1) goto P2 */ +#define OP_Init 64 /* jump, synopsis: Start at P2 */ +#define OP_PureFunc 65 /* synopsis: r[P3]=func(r[P2@NP]) */ +#define OP_Function 66 /* synopsis: r[P3]=func(r[P2@NP]) */ +#define OP_Return 67 +#define OP_EndCoroutine 68 +#define OP_HaltIfNull 69 /* synopsis: if r[P3]=null halt */ +#define OP_Halt 70 +#define OP_Integer 71 /* synopsis: r[P2]=P1 */ +#define OP_Int64 72 /* synopsis: r[P2]=P4 */ +#define OP_String 73 /* synopsis: r[P2]='P4' (len=P1) */ +#define OP_BeginSubrtn 74 /* synopsis: r[P2]=NULL */ +#define OP_Null 75 /* synopsis: r[P2..P3]=NULL */ +#define OP_SoftNull 76 /* synopsis: r[P1]=NULL */ +#define OP_Blob 77 /* synopsis: r[P2]=P4 (len=P1) */ +#define OP_Variable 78 /* synopsis: r[P2]=parameter(P1,P4) */ +#define OP_Move 79 /* synopsis: r[P2@P3]=r[P1@P3] */ +#define OP_Copy 80 /* synopsis: r[P2@P3+1]=r[P1@P3+1] */ +#define OP_SCopy 81 /* synopsis: r[P2]=r[P1] */ +#define OP_IntCopy 82 /* synopsis: r[P2]=r[P1] */ +#define OP_FkCheck 83 +#define OP_ResultRow 84 /* synopsis: output=r[P1@P2] */ +#define OP_CollSeq 85 +#define OP_AddImm 86 /* synopsis: r[P1]=r[P1]+P2 */ +#define OP_RealAffinity 87 +#define OP_Cast 88 /* synopsis: affinity(r[P1]) */ +#define OP_Permutation 89 +#define OP_Compare 90 /* synopsis: r[P1@P3] <-> r[P2@P3] */ +#define OP_IsTrue 91 /* synopsis: r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4 */ +#define OP_ZeroOrNull 92 /* synopsis: r[P2] = 0 OR NULL */ +#define OP_Offset 93 /* synopsis: r[P3] = sqlite_offset(P1) */ +#define OP_Column 94 /* synopsis: r[P3]=PX cursor P1 column P2 */ +#define OP_TypeCheck 95 /* synopsis: typecheck(r[P1@P2]) */ +#define OP_Affinity 96 /* synopsis: affinity(r[P1@P2]) */ +#define OP_MakeRecord 97 /* synopsis: r[P3]=mkrec(r[P1@P2]) */ +#define OP_Count 98 /* synopsis: r[P2]=count() */ +#define OP_ReadCookie 99 +#define OP_SetCookie 100 +#define OP_ReopenIdx 101 /* synopsis: root=P2 iDb=P3 */ #define OP_BitAnd 102 /* same as TK_BITAND, synopsis: r[P3]=r[P1]&r[P2] */ #define OP_BitOr 103 /* same as TK_BITOR, synopsis: r[P3]=r[P1]|r[P2] */ #define OP_ShiftLeft 104 /* same as TK_LSHIFT, synopsis: r[P3]=r[P2]<0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1) */ -#define OP_AggInverse 159 /* synopsis: accum=r[P3] inverse(r[P2@P5]) */ -#define OP_AggStep 160 /* synopsis: accum=r[P3] step(r[P2@P5]) */ -#define OP_AggStep1 161 /* synopsis: accum=r[P3] step(r[P2@P5]) */ -#define OP_AggValue 162 /* synopsis: r[P3]=value N=P2 */ -#define OP_AggFinal 163 /* synopsis: accum=r[P1] N=P2 */ -#define OP_Expire 164 -#define OP_CursorLock 165 -#define OP_CursorUnlock 166 -#define OP_TableLock 167 /* synopsis: iDb=P1 root=P2 write=P3 */ -#define OP_VBegin 168 -#define OP_VCreate 169 -#define OP_VDestroy 170 -#define OP_VOpen 171 -#define OP_VColumn 172 /* synopsis: r[P3]=vcolumn(P2) */ -#define OP_VRename 173 -#define OP_Pagecount 174 -#define OP_MaxPgcnt 175 -#define OP_Trace 176 -#define OP_CursorHint 177 -#define OP_ReleaseReg 178 /* synopsis: release r[P1@P2] mask P3 */ -#define OP_Noop 179 -#define OP_Explain 180 -#define OP_Abortable 181 +#define OP_OpenRead 112 /* synopsis: root=P2 iDb=P3 */ +#define OP_OpenWrite 113 /* synopsis: root=P2 iDb=P3 */ +#define OP_BitNot 114 /* same as TK_BITNOT, synopsis: r[P2]= ~r[P1] */ +#define OP_OpenDup 115 +#define OP_OpenAutoindex 116 /* synopsis: nColumn=P2 */ +#define OP_String8 117 /* same as TK_STRING, synopsis: r[P2]='P4' */ +#define OP_OpenEphemeral 118 /* synopsis: nColumn=P2 */ +#define OP_SorterOpen 119 +#define OP_SequenceTest 120 /* synopsis: if( cursor[P1].ctr++ ) pc = P2 */ +#define OP_OpenPseudo 121 /* synopsis: P3 columns in r[P2] */ +#define OP_Close 122 +#define OP_ColumnsUsed 123 +#define OP_SeekScan 124 /* synopsis: Scan-ahead up to P1 rows */ +#define OP_SeekHit 125 /* synopsis: set P2<=seekHit<=P3 */ +#define OP_Sequence 126 /* synopsis: r[P2]=cursor[P1].ctr++ */ +#define OP_NewRowid 127 /* synopsis: r[P2]=rowid */ +#define OP_Insert 128 /* synopsis: intkey=r[P3] data=r[P2] */ +#define OP_RowCell 129 +#define OP_Delete 130 +#define OP_ResetCount 131 +#define OP_SorterCompare 132 /* synopsis: if key(P1)!=trim(r[P3],P4) goto P2 */ +#define OP_SorterData 133 /* synopsis: r[P2]=data */ +#define OP_RowData 134 /* synopsis: r[P2]=data */ +#define OP_Rowid 135 /* synopsis: r[P2]=PX rowid of P1 */ +#define OP_NullRow 136 +#define OP_SeekEnd 137 +#define OP_IdxInsert 138 /* synopsis: key=r[P2] */ +#define OP_SorterInsert 139 /* synopsis: key=r[P2] */ +#define OP_IdxDelete 140 /* synopsis: key=r[P2@P3] */ +#define OP_DeferredSeek 141 /* synopsis: Move P3 to P1.rowid if needed */ +#define OP_IdxRowid 142 /* synopsis: r[P2]=rowid */ +#define OP_FinishSeek 143 +#define OP_Destroy 144 +#define OP_Clear 145 +#define OP_ResetSorter 146 +#define OP_CreateBtree 147 /* synopsis: r[P2]=root iDb=P1 flags=P3 */ +#define OP_SqlExec 148 +#define OP_ParseSchema 149 +#define OP_LoadAnalysis 150 +#define OP_DropTable 151 +#define OP_DropIndex 152 +#define OP_Real 153 /* same as TK_FLOAT, synopsis: r[P2]=P4 */ +#define OP_DropTrigger 154 +#define OP_IntegrityCk 155 +#define OP_RowSetAdd 156 /* synopsis: rowset(P1)=r[P2] */ +#define OP_Param 157 +#define OP_FkCounter 158 /* synopsis: fkctr[P1]+=P2 */ +#define OP_MemMax 159 /* synopsis: r[P1]=max(r[P1],r[P2]) */ +#define OP_OffsetLimit 160 /* synopsis: if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1) */ +#define OP_AggInverse 161 /* synopsis: accum=r[P3] inverse(r[P2@P5]) */ +#define OP_AggStep 162 /* synopsis: accum=r[P3] step(r[P2@P5]) */ +#define OP_AggStep1 163 /* synopsis: accum=r[P3] step(r[P2@P5]) */ +#define OP_AggValue 164 /* synopsis: r[P3]=value N=P2 */ +#define OP_AggFinal 165 /* synopsis: accum=r[P1] N=P2 */ +#define OP_Expire 166 +#define OP_CursorLock 167 +#define OP_CursorUnlock 168 +#define OP_TableLock 169 /* synopsis: iDb=P1 root=P2 write=P3 */ +#define OP_VBegin 170 +#define OP_VCreate 171 +#define OP_VDestroy 172 +#define OP_VOpen 173 +#define OP_VInitIn 174 /* synopsis: r[P2]=ValueList(P1,P3) */ +#define OP_VColumn 175 /* synopsis: r[P3]=vcolumn(P2) */ +#define OP_VRename 176 +#define OP_Pagecount 177 +#define OP_MaxPgcnt 178 +#define OP_ClrSubtype 179 /* synopsis: r[P1].subtype = 0 */ +#define OP_FilterAdd 180 /* synopsis: filter(P1) += key(P3@P4) */ +#define OP_Trace 181 +#define OP_CursorHint 182 +#define OP_ReleaseReg 183 /* synopsis: release r[P1@P2] mask P3 */ +#define OP_Noop 184 +#define OP_Explain 185 +#define OP_Abortable 186 /* Properties such as "out2" or "jump" that are specified in ** comments following the "case" for each opcode in the vdbe.c @@ -15384,29 +15746,30 @@ typedef struct VdbeOpList VdbeOpList; #define OPFLG_OUT2 0x10 /* out2: P2 is an output */ #define OPFLG_OUT3 0x20 /* out3: P3 is an output */ #define OPFLG_INITIALIZER {\ -/* 0 */ 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x00, 0x10,\ -/* 8 */ 0x00, 0x01, 0x00, 0x01, 0x01, 0x01, 0x03, 0x03,\ -/* 16 */ 0x01, 0x01, 0x03, 0x12, 0x03, 0x03, 0x01, 0x09,\ -/* 24 */ 0x09, 0x09, 0x09, 0x01, 0x09, 0x09, 0x09, 0x09,\ -/* 32 */ 0x09, 0x09, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,\ +/* 0 */ 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x01, 0x00,\ +/* 8 */ 0x01, 0x01, 0x01, 0x03, 0x03, 0x01, 0x01, 0x03,\ +/* 16 */ 0x03, 0x03, 0x01, 0x12, 0x09, 0x09, 0x09, 0x09,\ +/* 24 */ 0x01, 0x09, 0x09, 0x09, 0x09, 0x09, 0x09, 0x01,\ +/* 32 */ 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,\ /* 40 */ 0x01, 0x01, 0x01, 0x26, 0x26, 0x23, 0x0b, 0x01,\ /* 48 */ 0x01, 0x03, 0x03, 0x03, 0x0b, 0x0b, 0x0b, 0x0b,\ /* 56 */ 0x0b, 0x0b, 0x01, 0x03, 0x03, 0x01, 0x01, 0x01,\ -/* 64 */ 0x00, 0x00, 0x02, 0x02, 0x08, 0x00, 0x10, 0x10,\ -/* 72 */ 0x10, 0x10, 0x00, 0x10, 0x10, 0x00, 0x00, 0x10,\ -/* 80 */ 0x10, 0x00, 0x00, 0x00, 0x02, 0x02, 0x02, 0x00,\ -/* 88 */ 0x00, 0x12, 0x1e, 0x20, 0x00, 0x00, 0x00, 0x00,\ -/* 96 */ 0x10, 0x10, 0x00, 0x00, 0x00, 0x00, 0x26, 0x26,\ +/* 64 */ 0x01, 0x00, 0x00, 0x02, 0x02, 0x08, 0x00, 0x10,\ +/* 72 */ 0x10, 0x10, 0x00, 0x10, 0x00, 0x10, 0x10, 0x00,\ +/* 80 */ 0x00, 0x10, 0x10, 0x00, 0x00, 0x00, 0x02, 0x02,\ +/* 88 */ 0x02, 0x00, 0x00, 0x12, 0x1e, 0x20, 0x00, 0x00,\ +/* 96 */ 0x00, 0x00, 0x10, 0x10, 0x00, 0x00, 0x26, 0x26,\ /* 104 */ 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x26,\ -/* 112 */ 0x00, 0x12, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,\ -/* 120 */ 0x00, 0x00, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,\ -/* 128 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,\ -/* 136 */ 0x04, 0x04, 0x00, 0x00, 0x10, 0x00, 0x10, 0x00,\ -/* 144 */ 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\ -/* 152 */ 0x10, 0x00, 0x06, 0x10, 0x00, 0x04, 0x1a, 0x00,\ -/* 160 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\ -/* 168 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x10,\ -/* 176 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,} +/* 112 */ 0x00, 0x00, 0x12, 0x00, 0x00, 0x10, 0x00, 0x00,\ +/* 120 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x10,\ +/* 128 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10,\ +/* 136 */ 0x00, 0x00, 0x04, 0x04, 0x00, 0x00, 0x10, 0x00,\ +/* 144 */ 0x10, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00,\ +/* 152 */ 0x00, 0x10, 0x00, 0x00, 0x06, 0x10, 0x00, 0x04,\ +/* 160 */ 0x1a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\ +/* 168 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00,\ +/* 176 */ 0x00, 0x10, 0x10, 0x02, 0x00, 0x00, 0x00, 0x00,\ +/* 184 */ 0x00, 0x00, 0x00,} /* The resolve3P2Values() routine is able to run faster if it knows ** the value of the largest JUMP opcode. The smaller the maximum @@ -15414,7 +15777,7 @@ typedef struct VdbeOpList VdbeOpList; ** generated this include file strives to group all JUMP opcodes ** together near the beginning of the list. */ -#define SQLITE_MX_JUMP_OPCODE 63 /* Maximum JUMP opcode */ +#define SQLITE_MX_JUMP_OPCODE 64 /* Maximum JUMP opcode */ /************** End of opcodes.h *********************************************/ /************** Continuing where we left off in vdbe.h ***********************/ @@ -15452,8 +15815,10 @@ SQLITE_PRIVATE void sqlite3VdbeVerifyNoResultRow(Vdbe *p); #endif #if defined(SQLITE_DEBUG) SQLITE_PRIVATE void sqlite3VdbeVerifyAbortable(Vdbe *p, int); +SQLITE_PRIVATE void sqlite3VdbeNoJumpsOutsideSubrtn(Vdbe*,int,int,int); #else # define sqlite3VdbeVerifyAbortable(A,B) +# define sqlite3VdbeNoJumpsOutsideSubrtn(A,B,C,D) #endif SQLITE_PRIVATE VdbeOp *sqlite3VdbeAddOpList(Vdbe*, int nOp, VdbeOpList const *aOp,int iLineno); #ifndef SQLITE_OMIT_EXPLAIN @@ -15498,7 +15863,6 @@ SQLITE_PRIVATE int sqlite3VdbeMakeLabel(Parse*); SQLITE_PRIVATE void sqlite3VdbeRunOnlyOnce(Vdbe*); SQLITE_PRIVATE void sqlite3VdbeReusable(Vdbe*); SQLITE_PRIVATE void sqlite3VdbeDelete(Vdbe*); -SQLITE_PRIVATE void sqlite3VdbeClearObject(sqlite3*,Vdbe*); SQLITE_PRIVATE void sqlite3VdbeMakeReady(Vdbe*,Parse*); SQLITE_PRIVATE int sqlite3VdbeFinalize(Vdbe*); SQLITE_PRIVATE void sqlite3VdbeResolveLabel(Vdbe*, int); @@ -15947,6 +16311,13 @@ SQLITE_PRIVATE int sqlite3PCacheIsDirty(PCache *pCache); # define SQLITE_MAX_PATHLEN FILENAME_MAX #endif +/* Maximum number of symlinks that will be resolved while trying to +** expand a filename in xFullPathname() in the VFS. +*/ +#ifndef SQLITE_MAX_SYMLINK +# define SQLITE_MAX_SYMLINK 200 +#endif + /* ** The default size of a disk sector */ @@ -16475,6 +16846,7 @@ struct sqlite3 { u32 nSchemaLock; /* Do not reset the schema when non-zero */ unsigned int openFlags; /* Flags passed to sqlite3_vfs.xOpen() */ int errCode; /* Most recent error code (SQLITE_*) */ + int errByteOffset; /* Byte offset of error in SQL statement */ int errMask; /* & result codes with this before returning */ int iSysErrno; /* Errno value from last system error */ u32 dbOptFlags; /* Flags to enable/disable optimizations */ @@ -16709,6 +17081,12 @@ struct sqlite3 { #define SQLITE_SeekScan 0x00020000 /* The OP_SeekScan optimization */ #define SQLITE_OmitOrderBy 0x00040000 /* Omit pointless ORDER BY */ /* TH3 expects this value ^^^^^^^^^^ to be 0x40000. Coordinate any change */ +#define SQLITE_BloomFilter 0x00080000 /* Use a Bloom filter on searches */ +#define SQLITE_BloomPulldown 0x00100000 /* Run Bloom filters early */ +#define SQLITE_BalancedMerge 0x00200000 /* Balance multi-way merges */ +#define SQLITE_ReleaseReg 0x00400000 /* Use OP_ReleaseReg for testing */ +#define SQLITE_FlttnUnionAll 0x00800000 /* Disable the UNION ALL flattener */ + /* TH3 expects this value ^^^^^^^^^^ See flatten04.test */ #define SQLITE_AllOpts 0xffffffff /* All optimizations */ /* @@ -16811,7 +17189,7 @@ struct FuncDestructor { #define SQLITE_FUNC_SLOCHNG 0x2000 /* "Slow Change". Value constant during a ** single query - might change over time */ #define SQLITE_FUNC_TEST 0x4000 /* Built-in testing functions */ -#define SQLITE_FUNC_OFFSET 0x8000 /* Built-in sqlite_offset() function */ +/* 0x8000 -- available for reuse */ #define SQLITE_FUNC_WINDOW 0x00010000 /* Built-in window-only function */ #define SQLITE_FUNC_INTERNAL 0x00040000 /* For use by NestedParse() only */ #define SQLITE_FUNC_DIRECT 0x00080000 /* Not for use in TRIGGERs or VIEWs */ @@ -16828,6 +17206,7 @@ struct FuncDestructor { #define INLINEFUNC_expr_compare 3 #define INLINEFUNC_affinity 4 #define INLINEFUNC_iif 5 +#define INLINEFUNC_sqlite_offset 6 #define INLINEFUNC_unlikely 99 /* Default case */ /* @@ -16882,7 +17261,7 @@ struct FuncDestructor { ** are interpreted in the same way as the first 4 parameters to ** FUNCTION(). ** -** WFUNCTION(zName, nArg, iArg, xStep, xFinal, xValue, xInverse) +** WAGGREGATE(zName, nArg, iArg, xStep, xFinal, xValue, xInverse) ** Used to create an aggregate function definition implemented by ** the C functions xStep and xFinal. The first four parameters ** are interpreted in the same way as the first 4 parameters to @@ -16909,6 +17288,10 @@ struct FuncDestructor { #define MFUNCTION(zName, nArg, xPtr, xFunc) \ {nArg, SQLITE_FUNC_BUILTIN|SQLITE_FUNC_CONSTANT|SQLITE_UTF8, \ xPtr, 0, xFunc, 0, 0, 0, #zName, {0} } +#define JFUNCTION(zName, nArg, iArg, xFunc) \ + {nArg, SQLITE_FUNC_BUILTIN|SQLITE_DETERMINISTIC|SQLITE_INNOCUOUS|\ + SQLITE_FUNC_CONSTANT|SQLITE_UTF8, \ + SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, 0, 0, #zName, {0} } #define INLINE_FUNC(zName, nArg, iArg, mFlags) \ {nArg, SQLITE_FUNC_BUILTIN|\ SQLITE_UTF8|SQLITE_FUNC_INLINE|SQLITE_FUNC_CONSTANT|(mFlags), \ @@ -17050,6 +17433,7 @@ struct Column { #define COLFLAG_NOTAVAIL 0x0080 /* STORED column not yet calculated */ #define COLFLAG_BUSY 0x0100 /* Blocks recursion on GENERATED columns */ #define COLFLAG_HASCOLL 0x0200 /* Has collating sequence name in zCnName */ +#define COLFLAG_NOEXPAND 0x0400 /* Omit this column when expanding "*" */ #define COLFLAG_GENERATED 0x0060 /* Combo: _STORED, _VIRTUAL */ #define COLFLAG_NOINSERT 0x0062 /* Combo: _HIDDEN, _STORED, _VIRTUAL */ @@ -17456,6 +17840,11 @@ struct KeyInfo { struct UnpackedRecord { KeyInfo *pKeyInfo; /* Collation and sort-order information */ Mem *aMem; /* Values */ + union { + char *z; /* Cache of aMem[0].z for vdbeRecordCompareString() */ + i64 i; /* Cache of aMem[0].u.i for vdbeRecordCompareInt() */ + } u; + int n; /* Cache of aMem[0].n used by vdbeRecordCompareString() */ u16 nField; /* Number of entries in apMem[] */ i8 default_rc; /* Comparison result if keys are equal */ u8 errCode; /* Error detected by xRecordCompare (CORRUPT or NOMEM) */ @@ -17763,7 +18152,10 @@ struct Expr { ** TK_VARIABLE: variable number (always >= 1). ** TK_SELECT_COLUMN: column of the result vector */ i16 iAgg; /* Which entry in pAggInfo->aCol[] or ->aFunc[] */ - int iRightJoinTable; /* If EP_FromJoin, the right table of the join */ + union { + int iJoin; /* If EP_OuterON or EP_InnerON, the right table */ + int iOfst; /* else: start of token from start of statement */ + } w; AggInfo *pAggInfo; /* Used by TK_AGG_COLUMN and TK_AGG_FUNCTION */ union { Table *pTab; /* TK_COLUMN: Table containing column. Can be NULL @@ -17782,29 +18174,29 @@ struct Expr { ** EP_Agg == NC_HasAgg == SF_HasAgg ** EP_Win == NC_HasWin */ -#define EP_FromJoin 0x000001 /* Originates in ON/USING clause of outer join */ -#define EP_Distinct 0x000002 /* Aggregate function with DISTINCT keyword */ -#define EP_HasFunc 0x000004 /* Contains one or more functions of any kind */ -#define EP_FixedCol 0x000008 /* TK_Column with a known fixed value */ +#define EP_OuterON 0x000001 /* Originates in ON/USING clause of outer join */ +#define EP_InnerON 0x000002 /* Originates in ON/USING of an inner join */ +#define EP_Distinct 0x000004 /* Aggregate function with DISTINCT keyword */ +#define EP_HasFunc 0x000008 /* Contains one or more functions of any kind */ #define EP_Agg 0x000010 /* Contains one or more aggregate functions */ -#define EP_VarSelect 0x000020 /* pSelect is correlated, not constant */ -#define EP_DblQuoted 0x000040 /* token.z was originally in "..." */ -#define EP_InfixFunc 0x000080 /* True for an infix function: LIKE, GLOB, etc */ -#define EP_Collate 0x000100 /* Tree contains a TK_COLLATE operator */ -#define EP_Commuted 0x000200 /* Comparison operator has been commuted */ -#define EP_IntValue 0x000400 /* Integer value contained in u.iValue */ -#define EP_xIsSelect 0x000800 /* x.pSelect is valid (otherwise x.pList is) */ -#define EP_Skip 0x001000 /* Operator does not contribute to affinity */ -#define EP_Reduced 0x002000 /* Expr struct EXPR_REDUCEDSIZE bytes only */ -#define EP_TokenOnly 0x004000 /* Expr struct EXPR_TOKENONLYSIZE bytes only */ +#define EP_FixedCol 0x000020 /* TK_Column with a known fixed value */ +#define EP_VarSelect 0x000040 /* pSelect is correlated, not constant */ +#define EP_DblQuoted 0x000080 /* token.z was originally in "..." */ +#define EP_InfixFunc 0x000100 /* True for an infix function: LIKE, GLOB, etc */ +#define EP_Collate 0x000200 /* Tree contains a TK_COLLATE operator */ +#define EP_Commuted 0x000400 /* Comparison operator has been commuted */ +#define EP_IntValue 0x000800 /* Integer value contained in u.iValue */ +#define EP_xIsSelect 0x001000 /* x.pSelect is valid (otherwise x.pList is) */ +#define EP_Skip 0x002000 /* Operator does not contribute to affinity */ +#define EP_Reduced 0x004000 /* Expr struct EXPR_REDUCEDSIZE bytes only */ #define EP_Win 0x008000 /* Contains window functions */ -#define EP_MemToken 0x010000 /* Need to sqlite3DbFree() Expr.zToken */ -#define EP_IfNullRow 0x020000 /* The TK_IF_NULL_ROW opcode */ -#define EP_Unlikely 0x040000 /* unlikely() or likelihood() function */ -#define EP_ConstFunc 0x080000 /* A SQLITE_FUNC_CONSTANT or _SLOCHNG function */ -#define EP_CanBeNull 0x100000 /* Can be null despite NOT NULL constraint */ -#define EP_Subquery 0x200000 /* Tree contains a TK_SELECT operator */ - /* 0x400000 // Available */ +#define EP_TokenOnly 0x010000 /* Expr struct EXPR_TOKENONLYSIZE bytes only */ +#define EP_MemToken 0x020000 /* Need to sqlite3DbFree() Expr.zToken */ +#define EP_IfNullRow 0x040000 /* The TK_IF_NULL_ROW opcode */ +#define EP_Unlikely 0x080000 /* unlikely() or likelihood() function */ +#define EP_ConstFunc 0x100000 /* A SQLITE_FUNC_CONSTANT or _SLOCHNG function */ +#define EP_CanBeNull 0x200000 /* Can be null despite NOT NULL constraint */ +#define EP_Subquery 0x400000 /* Tree contains a TK_SELECT operator */ #define EP_Leaf 0x800000 /* Expr.pLeft, .pRight, .u.pSelect all NULL */ #define EP_WinFunc 0x1000000 /* TK_FUNCTION with Expr.y.pWin set */ #define EP_Subrtn 0x2000000 /* Uses Expr.y.sub. TK_IN, _SELECT, or _EXISTS */ @@ -17827,8 +18219,8 @@ struct Expr { #define ExprHasAllProperty(E,P) (((E)->flags&(P))==(P)) #define ExprSetProperty(E,P) (E)->flags|=(P) #define ExprClearProperty(E,P) (E)->flags&=~(P) -#define ExprAlwaysTrue(E) (((E)->flags&(EP_FromJoin|EP_IsTrue))==EP_IsTrue) -#define ExprAlwaysFalse(E) (((E)->flags&(EP_FromJoin|EP_IsFalse))==EP_IsFalse) +#define ExprAlwaysTrue(E) (((E)->flags&(EP_OuterON|EP_IsTrue))==EP_IsTrue) +#define ExprAlwaysFalse(E) (((E)->flags&(EP_OuterON|EP_IsFalse))==EP_IsFalse) /* Macros used to ensure that the correct members of unions are accessed ** in Expr. @@ -17915,12 +18307,18 @@ struct ExprList { struct ExprList_item { /* For each expression in the list */ Expr *pExpr; /* The parse tree for this expression */ char *zEName; /* Token associated with this expression */ - u8 sortFlags; /* Mask of KEYINFO_ORDER_* flags */ - unsigned eEName :2; /* Meaning of zEName */ - unsigned done :1; /* A flag to indicate when processing is finished */ - unsigned reusable :1; /* Constant expression is reusable */ - unsigned bSorterRef :1; /* Defer evaluation until after sorting */ - unsigned bNulls: 1; /* True if explicit "NULLS FIRST/LAST" */ + struct { + u8 sortFlags; /* Mask of KEYINFO_ORDER_* flags */ + unsigned eEName :2; /* Meaning of zEName */ + unsigned done :1; /* Indicates when processing is finished */ + unsigned reusable :1; /* Constant expression is reusable */ + unsigned bSorterRef :1; /* Defer evaluation until after sorting */ + unsigned bNulls :1; /* True if explicit "NULLS FIRST/LAST" */ + unsigned bUsed :1; /* This column used in a SF_NestedFrom subquery */ + unsigned bUsingTerm:1; /* Term from the USING clause of a NestedFrom */ + unsigned bNoExpand: 1; /* Term is an auxiliary in NestedFrom and should + ** not be expanded by "*" in parent queries */ + } fg; union { struct { /* Used by any ExprList other than Parse.pConsExpr */ u16 iOrderByCol; /* For ORDER BY, column number in result set */ @@ -17955,13 +18353,25 @@ struct ExprList { ** If "a" is the k-th column of table "t", then IdList.a[0].idx==k. */ struct IdList { + int nId; /* Number of identifiers on the list */ + u8 eU4; /* Which element of a.u4 is valid */ struct IdList_item { char *zName; /* Name of the identifier */ - int idx; /* Index in some Table.aCol[] of a column named zName */ - } *a; - int nId; /* Number of identifiers on the list */ + union { + int idx; /* Index in some Table.aCol[] of a column named zName */ + Expr *pExpr; /* Expr to implement a USING variable -- NOT USED */ + } u4; + } a[1]; }; +/* +** Allowed values for IdList.eType, which determines which value of the a.u4 +** is valid. +*/ +#define EU4_NONE 0 /* Does not use IdList.a.u4 */ +#define EU4_IDX 1 /* Uses IdList.a.u4.idx */ +#define EU4_EXPR 2 /* Uses IdList.a.u4.pExpr -- NOT CURRENTLY USED */ + /* ** The SrcItem object represents a single term in the FROM clause of a query. ** The SrcList object is mostly an array of SrcItems. @@ -17989,15 +18399,22 @@ struct SrcItem { unsigned isIndexedBy :1; /* True if there is an INDEXED BY clause */ unsigned isTabFunc :1; /* True if table-valued-function syntax */ unsigned isCorrelated :1; /* True if sub-query is correlated */ + unsigned isMaterialized:1; /* This is a materialized view */ unsigned viaCoroutine :1; /* Implemented as a co-routine */ unsigned isRecursive :1; /* True for recursive reference in WITH */ unsigned fromDDL :1; /* Comes from sqlite_schema */ unsigned isCte :1; /* This is a CTE */ unsigned notCte :1; /* This item may not match a CTE */ + unsigned isUsing :1; /* u3.pUsing is valid */ + unsigned isOn :1; /* u3.pOn was once valid and non-NULL */ + unsigned isSynthUsing :1; /* u3.pUsing is synthensized from NATURAL */ + unsigned isNestedFrom :1; /* pSelect is a SF_NestedFrom subquery */ } fg; int iCursor; /* The VDBE cursor number used to access this table */ - Expr *pOn; /* The ON clause of a join */ - IdList *pUsing; /* The USING clause of a join */ + union { + Expr *pOn; /* fg.isUsing==0 => The ON clause of a join */ + IdList *pUsing; /* fg.isUsing==1 => The USING clause of a join */ + } u3; Bitmask colUsed; /* Bit N (1<" clause */ @@ -18009,6 +18426,15 @@ struct SrcItem { } u2; }; +/* +** The OnOrUsing object represents either an ON clause or a USING clause. +** It can never be both at the same time, but it can be neither. +*/ +struct OnOrUsing { + Expr *pOn; /* The ON clause of a join */ + IdList *pUsing; /* The USING clause of a join */ +}; + /* ** The following structure describes the FROM clause of a SELECT statement. ** Each table or subquery in the FROM clause is a separate element of @@ -18037,14 +18463,15 @@ struct SrcList { /* ** Permitted values of the SrcList.a.jointype field */ -#define JT_INNER 0x0001 /* Any kind of inner or cross join */ -#define JT_CROSS 0x0002 /* Explicit use of the CROSS keyword */ -#define JT_NATURAL 0x0004 /* True for a "natural" join */ -#define JT_LEFT 0x0008 /* Left outer join */ -#define JT_RIGHT 0x0010 /* Right outer join */ -#define JT_OUTER 0x0020 /* The "OUTER" keyword is present */ -#define JT_ERROR 0x0040 /* unknown or unsupported join type */ - +#define JT_INNER 0x01 /* Any kind of inner or cross join */ +#define JT_CROSS 0x02 /* Explicit use of the CROSS keyword */ +#define JT_NATURAL 0x04 /* True for a "natural" join */ +#define JT_LEFT 0x08 /* Left outer join */ +#define JT_RIGHT 0x10 /* Right outer join */ +#define JT_OUTER 0x20 /* The "OUTER" keyword is present */ +#define JT_LTORJ 0x40 /* One of the LEFT operands of a RIGHT JOIN + ** Mnemonic: Left Table Of Right Join */ +#define JT_ERROR 0x80 /* unknown or unsupported join type */ /* ** Flags appropriate for the wctrlFlags parameter of sqlite3WhereBegin() @@ -18067,7 +18494,7 @@ struct SrcList { #define WHERE_SORTBYGROUP 0x0200 /* Support sqlite3WhereIsSorted() */ #define WHERE_AGG_DISTINCT 0x0400 /* Query is "SELECT agg(DISTINCT ...)" */ #define WHERE_ORDERBY_LIMIT 0x0800 /* ORDERBY+LIMIT on the inner loop */ - /* 0x1000 not currently used */ +#define WHERE_RIGHT_JOIN 0x1000 /* Processing a RIGHT JOIN */ /* 0x2000 not currently used */ #define WHERE_USE_LIMIT 0x4000 /* Use the LIMIT in cost estimates */ /* 0x8000 not currently used */ @@ -18263,6 +18690,9 @@ struct Select { #define SF_CopyCte 0x4000000 /* SELECT statement is a copy of a CTE */ #define SF_OrderByReqd 0x8000000 /* The ORDER BY clause may not be omitted */ +/* True if S exists and has SF_NestedFrom */ +#define IsNestedFrom(S) ((S)!=0 && ((S)->selFlags&SF_NestedFrom)!=0) + /* ** The results of a SELECT can be distributed in several ways, as defined ** by one of the following macros. The "SRT" prefix means "SELECT Result @@ -18474,6 +18904,7 @@ struct Parse { u8 okConstFactor; /* OK to factor out constants */ u8 disableLookaside; /* Number of times lookaside has been disabled */ u8 disableVtab; /* Disable all virtual tables for this parse */ + u8 withinRJSubrtn; /* Nesting level for RIGHT JOIN body subroutines */ #if defined(SQLITE_DEBUG) || defined(SQLITE_COVERAGE_TEST) u8 earlyCleanup; /* OOM inside sqlite3ParserAddCleanup() */ #endif @@ -18525,6 +18956,7 @@ struct Parse { **************************************************************************/ int aTempReg[8]; /* Holding area for temporary registers */ + Parse *pOuterParse; /* Outer Parse object when nested */ Token sNameToken; /* Token with unqualified schema object name */ /************************************************************************ @@ -18575,7 +19007,8 @@ struct Parse { /* ** Sizes and pointers of various parts of the Parse object. */ -#define PARSE_HDR_SZ offsetof(Parse,aTempReg) /* Recursive part w/o aColCache*/ +#define PARSE_HDR(X) (((char*)(X))+offsetof(Parse,zErrMsg)) +#define PARSE_HDR_SZ (offsetof(Parse,aTempReg)-offsetof(Parse,zErrMsg)) /* Recursive part w/o aColCache*/ #define PARSE_RECURSE_SZ offsetof(Parse,sLastToken) /* Recursive part */ #define PARSE_TAIL_SZ (sizeof(Parse)-PARSE_RECURSE_SZ) /* Non-recursive part */ #define PARSE_TAIL(X) (((char*)(X))+PARSE_RECURSE_SZ) /* Pointer to tail */ @@ -18644,20 +19077,20 @@ struct AuthContext { #define OPFLAG_PREFORMAT 0x80 /* OP_Insert uses preformatted cell */ /* - * Each trigger present in the database schema is stored as an instance of - * struct Trigger. - * - * Pointers to instances of struct Trigger are stored in two ways. - * 1. In the "trigHash" hash table (part of the sqlite3* that represents the - * database). This allows Trigger structures to be retrieved by name. - * 2. All triggers associated with a single table form a linked list, using the - * pNext member of struct Trigger. A pointer to the first element of the - * linked list is stored as the "pTrigger" member of the associated - * struct Table. - * - * The "step_list" member points to the first element of a linked list - * containing the SQL statements specified as the trigger program. - */ +** Each trigger present in the database schema is stored as an instance of +** struct Trigger. +** +** Pointers to instances of struct Trigger are stored in two ways. +** 1. In the "trigHash" hash table (part of the sqlite3* that represents the +** database). This allows Trigger structures to be retrieved by name. +** 2. All triggers associated with a single table form a linked list, using the +** pNext member of struct Trigger. A pointer to the first element of the +** linked list is stored as the "pTrigger" member of the associated +** struct Table. +** +** The "step_list" member points to the first element of a linked list +** containing the SQL statements specified as the trigger program. +*/ struct Trigger { char *zName; /* The name of the trigger */ char *table; /* The table or view to which the trigger applies */ @@ -18684,43 +19117,48 @@ struct Trigger { #define TRIGGER_AFTER 2 /* - * An instance of struct TriggerStep is used to store a single SQL statement - * that is a part of a trigger-program. - * - * Instances of struct TriggerStep are stored in a singly linked list (linked - * using the "pNext" member) referenced by the "step_list" member of the - * associated struct Trigger instance. The first element of the linked list is - * the first step of the trigger-program. - * - * The "op" member indicates whether this is a "DELETE", "INSERT", "UPDATE" or - * "SELECT" statement. The meanings of the other members is determined by the - * value of "op" as follows: - * - * (op == TK_INSERT) - * orconf -> stores the ON CONFLICT algorithm - * pSelect -> If this is an INSERT INTO ... SELECT ... statement, then - * this stores a pointer to the SELECT statement. Otherwise NULL. - * zTarget -> Dequoted name of the table to insert into. - * pExprList -> If this is an INSERT INTO ... VALUES ... statement, then - * this stores values to be inserted. Otherwise NULL. - * pIdList -> If this is an INSERT INTO ... () VALUES ... - * statement, then this stores the column-names to be - * inserted into. - * - * (op == TK_DELETE) - * zTarget -> Dequoted name of the table to delete from. - * pWhere -> The WHERE clause of the DELETE statement if one is specified. - * Otherwise NULL. - * - * (op == TK_UPDATE) - * zTarget -> Dequoted name of the table to update. - * pWhere -> The WHERE clause of the UPDATE statement if one is specified. - * Otherwise NULL. - * pExprList -> A list of the columns to update and the expressions to update - * them to. See sqlite3Update() documentation of "pChanges" - * argument. - * - */ +** An instance of struct TriggerStep is used to store a single SQL statement +** that is a part of a trigger-program. +** +** Instances of struct TriggerStep are stored in a singly linked list (linked +** using the "pNext" member) referenced by the "step_list" member of the +** associated struct Trigger instance. The first element of the linked list is +** the first step of the trigger-program. +** +** The "op" member indicates whether this is a "DELETE", "INSERT", "UPDATE" or +** "SELECT" statement. The meanings of the other members is determined by the +** value of "op" as follows: +** +** (op == TK_INSERT) +** orconf -> stores the ON CONFLICT algorithm +** pSelect -> The content to be inserted - either a SELECT statement or +** a VALUES clause. +** zTarget -> Dequoted name of the table to insert into. +** pIdList -> If this is an INSERT INTO ... () VALUES ... +** statement, then this stores the column-names to be +** inserted into. +** pUpsert -> The ON CONFLICT clauses for an Upsert +** +** (op == TK_DELETE) +** zTarget -> Dequoted name of the table to delete from. +** pWhere -> The WHERE clause of the DELETE statement if one is specified. +** Otherwise NULL. +** +** (op == TK_UPDATE) +** zTarget -> Dequoted name of the table to update. +** pWhere -> The WHERE clause of the UPDATE statement if one is specified. +** Otherwise NULL. +** pExprList -> A list of the columns to update and the expressions to update +** them to. See sqlite3Update() documentation of "pChanges" +** argument. +** +** (op == TK_SELECT) +** pSelect -> The SELECT statement +** +** (op == TK_RETURNING) +** pExprList -> The list of expressions that follow the RETURNING keyword. +** +*/ struct TriggerStep { u8 op; /* One of TK_DELETE, TK_UPDATE, TK_INSERT, TK_SELECT, ** or TK_RETURNING */ @@ -18870,6 +19308,7 @@ struct Sqlite3Config { int (*xTestCallback)(int); /* Invoked by sqlite3FaultSim() */ #endif int bLocaltimeFault; /* True to fail localtime() calls */ + int (*xAltLocaltime)(const void*,void*); /* Alternative localtime() routine */ int iOnceResetThreshold; /* When to reset OP_Once counters */ u32 szSorterRef; /* Min size in bytes to use sorter-refs */ unsigned int iPrngSeed; /* Alternative fixed seed for the PRNG */ @@ -19074,7 +19513,7 @@ struct Window { Window **ppThis; /* Pointer to this object in Select.pWin list */ Window *pNextWin; /* Next window function belonging to this SELECT */ Expr *pFilter; /* The FILTER expression */ - FuncDef *pFunc; /* The function */ + FuncDef *pWFunc; /* The function */ int iEphCsr; /* Partition buffer or Peer buffer */ int regAccum; /* Accumulator */ int regResult; /* Interim result */ @@ -19329,18 +19768,53 @@ SQLITE_PRIVATE void *sqlite3TestTextToPtr(const char*); #endif #if defined(SQLITE_DEBUG) +SQLITE_PRIVATE void sqlite3TreeViewLine(TreeView*, const char *zFormat, ...); SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView*, const Expr*, u8); SQLITE_PRIVATE void sqlite3TreeViewBareExprList(TreeView*, const ExprList*, const char*); SQLITE_PRIVATE void sqlite3TreeViewExprList(TreeView*, const ExprList*, u8, const char*); +SQLITE_PRIVATE void sqlite3TreeViewBareIdList(TreeView*, const IdList*, const char*); +SQLITE_PRIVATE void sqlite3TreeViewIdList(TreeView*, const IdList*, u8, const char*); +SQLITE_PRIVATE void sqlite3TreeViewColumnList(TreeView*, const Column*, int, u8); SQLITE_PRIVATE void sqlite3TreeViewSrcList(TreeView*, const SrcList*); SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView*, const Select*, u8); SQLITE_PRIVATE void sqlite3TreeViewWith(TreeView*, const With*, u8); +SQLITE_PRIVATE void sqlite3TreeViewUpsert(TreeView*, const Upsert*, u8); +#if TREETRACE_ENABLED +SQLITE_PRIVATE void sqlite3TreeViewDelete(const With*, const SrcList*, const Expr*, + const ExprList*,const Expr*, const Trigger*); +SQLITE_PRIVATE void sqlite3TreeViewInsert(const With*, const SrcList*, + const IdList*, const Select*, const ExprList*, + int, const Upsert*, const Trigger*); +SQLITE_PRIVATE void sqlite3TreeViewUpdate(const With*, const SrcList*, const ExprList*, + const Expr*, int, const ExprList*, const Expr*, + const Upsert*, const Trigger*); +#endif +#ifndef SQLITE_OMIT_TRIGGER +SQLITE_PRIVATE void sqlite3TreeViewTriggerStep(TreeView*, const TriggerStep*, u8, u8); +SQLITE_PRIVATE void sqlite3TreeViewTrigger(TreeView*, const Trigger*, u8, u8); +#endif #ifndef SQLITE_OMIT_WINDOWFUNC SQLITE_PRIVATE void sqlite3TreeViewWindow(TreeView*, const Window*, u8); SQLITE_PRIVATE void sqlite3TreeViewWinFunc(TreeView*, const Window*, u8); #endif +SQLITE_PRIVATE void sqlite3ShowExpr(const Expr*); +SQLITE_PRIVATE void sqlite3ShowExprList(const ExprList*); +SQLITE_PRIVATE void sqlite3ShowIdList(const IdList*); +SQLITE_PRIVATE void sqlite3ShowSrcList(const SrcList*); +SQLITE_PRIVATE void sqlite3ShowSelect(const Select*); +SQLITE_PRIVATE void sqlite3ShowWith(const With*); +SQLITE_PRIVATE void sqlite3ShowUpsert(const Upsert*); +#ifndef SQLITE_OMIT_TRIGGER +SQLITE_PRIVATE void sqlite3ShowTriggerStep(const TriggerStep*); +SQLITE_PRIVATE void sqlite3ShowTriggerStepList(const TriggerStep*); +SQLITE_PRIVATE void sqlite3ShowTrigger(const Trigger*); +SQLITE_PRIVATE void sqlite3ShowTriggerList(const Trigger*); +#endif +#ifndef SQLITE_OMIT_WINDOWFUNC +SQLITE_PRIVATE void sqlite3ShowWindow(const Window*); +SQLITE_PRIVATE void sqlite3ShowWinFunc(const Window*); +#endif #endif - SQLITE_PRIVATE void sqlite3SetString(char **, sqlite3*, const char*); SQLITE_PRIVATE void sqlite3ErrorMsg(Parse*, const char*, ...); @@ -19350,7 +19824,7 @@ SQLITE_PRIVATE void sqlite3DequoteExpr(Expr*); SQLITE_PRIVATE void sqlite3DequoteToken(Token*); SQLITE_PRIVATE void sqlite3TokenInit(Token*,char*); SQLITE_PRIVATE int sqlite3KeywordCode(const unsigned char*, int); -SQLITE_PRIVATE int sqlite3RunParser(Parse*, const char*, char **); +SQLITE_PRIVATE int sqlite3RunParser(Parse*, const char*); SQLITE_PRIVATE void sqlite3FinishCoding(Parse*); SQLITE_PRIVATE int sqlite3GetTempReg(Parse*); SQLITE_PRIVATE void sqlite3ReleaseTempReg(Parse*,int); @@ -19489,13 +19963,14 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListEnlarge(Parse*, SrcList*, int, int); SQLITE_PRIVATE SrcList *sqlite3SrcListAppendList(Parse *pParse, SrcList *p1, SrcList *p2); SQLITE_PRIVATE SrcList *sqlite3SrcListAppend(Parse*, SrcList*, Token*, Token*); SQLITE_PRIVATE SrcList *sqlite3SrcListAppendFromTerm(Parse*, SrcList*, Token*, Token*, - Token*, Select*, Expr*, IdList*); + Token*, Select*, OnOrUsing*); SQLITE_PRIVATE void sqlite3SrcListIndexedBy(Parse *, SrcList *, Token *); SQLITE_PRIVATE void sqlite3SrcListFuncArgs(Parse*, SrcList*, ExprList*); SQLITE_PRIVATE int sqlite3IndexedByLookup(Parse *, SrcItem *); -SQLITE_PRIVATE void sqlite3SrcListShiftJoinType(SrcList*); +SQLITE_PRIVATE void sqlite3SrcListShiftJoinType(Parse*,SrcList*); SQLITE_PRIVATE void sqlite3SrcListAssignCursors(Parse*, SrcList*); SQLITE_PRIVATE void sqlite3IdListDelete(sqlite3*, IdList*); +SQLITE_PRIVATE void sqlite3ClearOnOrUsing(sqlite3*, OnOrUsing*); SQLITE_PRIVATE void sqlite3SrcListDelete(sqlite3*, SrcList*); SQLITE_PRIVATE Index *sqlite3AllocateIndexObject(sqlite3*,i16,int,char**); SQLITE_PRIVATE void sqlite3CreateIndex(Parse*,Token*,Token*,SrcList*,ExprList*,int,Token*, @@ -19511,10 +19986,12 @@ SQLITE_PRIVATE void sqlite3OpenTable(Parse*, int iCur, int iDb, Table*, int); #if defined(SQLITE_ENABLE_UPDATE_DELETE_LIMIT) && !defined(SQLITE_OMIT_SUBQUERY) SQLITE_PRIVATE Expr *sqlite3LimitWhere(Parse*,SrcList*,Expr*,ExprList*,Expr*,char*); #endif +SQLITE_PRIVATE void sqlite3CodeChangeCount(Vdbe*,int,const char*); SQLITE_PRIVATE void sqlite3DeleteFrom(Parse*, SrcList*, Expr*, ExprList*, Expr*); SQLITE_PRIVATE void sqlite3Update(Parse*, SrcList*, ExprList*,Expr*,int,ExprList*,Expr*, Upsert*); -SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(Parse*,SrcList*,Expr*,ExprList*,ExprList*,u16,int); +SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(Parse*,SrcList*,Expr*,ExprList*, + ExprList*,Select*,u16,int); SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo*); SQLITE_PRIVATE LogEst sqlite3WhereOutputRowCount(WhereInfo*); SQLITE_PRIVATE int sqlite3WhereIsDistinct(WhereInfo*); @@ -19593,6 +20070,7 @@ SQLITE_PRIVATE int sqlite3ExprIsConstantNotJoin(Expr*); SQLITE_PRIVATE int sqlite3ExprIsConstantOrFunction(Expr*, u8); SQLITE_PRIVATE int sqlite3ExprIsConstantOrGroupBy(Parse*, Expr*, ExprList*); SQLITE_PRIVATE int sqlite3ExprIsTableConstant(Expr*,int); +SQLITE_PRIVATE int sqlite3ExprIsTableConstraint(Expr*,const SrcItem*); #ifdef SQLITE_ENABLE_CURSOR_HINTS SQLITE_PRIVATE int sqlite3ExprContainsSubquery(Expr*); #endif @@ -19629,9 +20107,14 @@ SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3*,const Select*,int); SQLITE_PRIVATE FuncDef *sqlite3FunctionSearch(int,const char*); SQLITE_PRIVATE void sqlite3InsertBuiltinFuncs(FuncDef*,int); SQLITE_PRIVATE FuncDef *sqlite3FindFunction(sqlite3*,const char*,int,u8,u8); +SQLITE_PRIVATE void sqlite3QuoteValue(StrAccum*,sqlite3_value*); SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void); SQLITE_PRIVATE void sqlite3RegisterDateTimeFunctions(void); +SQLITE_PRIVATE void sqlite3RegisterJsonFunctions(void); SQLITE_PRIVATE void sqlite3RegisterPerConnectionBuiltinFunctions(sqlite3*); +#if !defined(SQLITE_OMIT_VIRTUALTABLE) && !defined(SQLITE_OMIT_JSON) +SQLITE_PRIVATE int sqlite3JsonTableFunctions(sqlite3*); +#endif SQLITE_PRIVATE int sqlite3SafetyCheckOk(sqlite3*); SQLITE_PRIVATE int sqlite3SafetyCheckSickOrOk(sqlite3*); SQLITE_PRIVATE void sqlite3ChangeCookie(Parse*, int); @@ -19685,7 +20168,8 @@ SQLITE_PRIVATE SrcList *sqlite3TriggerStepSrc(Parse*, TriggerStep*); SQLITE_PRIVATE int sqlite3JoinType(Parse*, Token*, Token*, Token*); SQLITE_PRIVATE int sqlite3ColumnIndex(Table *pTab, const char *zCol); -SQLITE_PRIVATE void sqlite3SetJoinExpr(Expr*,int); +SQLITE_PRIVATE void sqlite3SrcItemColumnUsed(SrcItem*,int); +SQLITE_PRIVATE void sqlite3SetJoinExpr(Expr*,int,u32); SQLITE_PRIVATE void sqlite3CreateForeignKey(Parse*, ExprList*, Token*, ExprList*, int); SQLITE_PRIVATE void sqlite3DeferForeignKey(Parse*, int); #ifndef SQLITE_OMIT_AUTHORIZATION @@ -19721,14 +20205,8 @@ SQLITE_PRIVATE int sqlite3Utf8CharLen(const char *pData, int nByte); SQLITE_PRIVATE u32 sqlite3Utf8Read(const u8**); SQLITE_PRIVATE LogEst sqlite3LogEst(u64); SQLITE_PRIVATE LogEst sqlite3LogEstAdd(LogEst,LogEst); -#ifndef SQLITE_OMIT_VIRTUALTABLE SQLITE_PRIVATE LogEst sqlite3LogEstFromDouble(double); -#endif -#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || \ - defined(SQLITE_ENABLE_STAT4) || \ - defined(SQLITE_EXPLAIN_ESTIMATED_ROWS) SQLITE_PRIVATE u64 sqlite3LogEstToInt(LogEst); -#endif SQLITE_PRIVATE VList *sqlite3VListAdd(sqlite3*,VList*,const char*,int,int); SQLITE_PRIVATE const char *sqlite3VListNumToName(VList*,int); SQLITE_PRIVATE int sqlite3VListNameToNum(VList*,const char*,int); @@ -19915,17 +20393,20 @@ SQLITE_PRIVATE int sqlite3CreateFunc(sqlite3 *, const char *, int, int, void *, FuncDestructor *pDestructor ); SQLITE_PRIVATE void sqlite3NoopDestructor(void*); -SQLITE_PRIVATE void sqlite3OomFault(sqlite3*); +SQLITE_PRIVATE void *sqlite3OomFault(sqlite3*); SQLITE_PRIVATE void sqlite3OomClear(sqlite3*); SQLITE_PRIVATE int sqlite3ApiExit(sqlite3 *db, int); SQLITE_PRIVATE int sqlite3OpenTempDatabase(Parse *); SQLITE_PRIVATE void sqlite3StrAccumInit(StrAccum*, sqlite3*, char*, int, int); +SQLITE_PRIVATE int sqlite3StrAccumEnlarge(StrAccum*, int); SQLITE_PRIVATE char *sqlite3StrAccumFinish(StrAccum*); SQLITE_PRIVATE void sqlite3StrAccumSetError(StrAccum*, u8); SQLITE_PRIVATE void sqlite3ResultStrAccum(sqlite3_context*,StrAccum*); SQLITE_PRIVATE void sqlite3SelectDestInit(SelectDest*,int,int); SQLITE_PRIVATE Expr *sqlite3CreateColumnExpr(sqlite3 *, SrcList *, int, int); +SQLITE_PRIVATE void sqlite3RecordErrorByteOffset(sqlite3*,const char*); +SQLITE_PRIVATE void sqlite3RecordErrorOffsetOfExpr(sqlite3*,const Expr*); SQLITE_PRIVATE void sqlite3BackupRestart(sqlite3_backup *); SQLITE_PRIVATE void sqlite3BackupUpdate(sqlite3_backup *, Pgno, const u8 *); @@ -20030,11 +20511,17 @@ SQLITE_PRIVATE int sqlite3VtabCallCreate(sqlite3*, int, const char *, char **); SQLITE_PRIVATE int sqlite3VtabCallConnect(Parse*, Table*); SQLITE_PRIVATE int sqlite3VtabCallDestroy(sqlite3*, int, const char *); SQLITE_PRIVATE int sqlite3VtabBegin(sqlite3 *, VTable *); + SQLITE_PRIVATE FuncDef *sqlite3VtabOverloadFunction(sqlite3 *,FuncDef*, int nArg, Expr*); +#if (defined(SQLITE_ENABLE_DBPAGE_VTAB) || defined(SQLITE_TEST)) \ + && !defined(SQLITE_OMIT_VIRTUALTABLE) +SQLITE_PRIVATE void sqlite3VtabUsesAllSchemas(sqlite3_index_info*); +#endif SQLITE_PRIVATE sqlite3_int64 sqlite3StmtCurrentTime(sqlite3_context*); SQLITE_PRIVATE int sqlite3VdbeParameterIndex(Vdbe*, const char*, int); SQLITE_PRIVATE int sqlite3TransferBindings(sqlite3_stmt *, sqlite3_stmt *); -SQLITE_PRIVATE void sqlite3ParserReset(Parse*); +SQLITE_PRIVATE void sqlite3ParseObjectInit(Parse*,sqlite3*); +SQLITE_PRIVATE void sqlite3ParseObjectReset(Parse*); SQLITE_PRIVATE void *sqlite3ParserAddCleanup(Parse*,void(*)(sqlite3*,void*),void*); #ifdef SQLITE_ENABLE_NORMALIZE SQLITE_PRIVATE char *sqlite3Normalize(Vdbe*, const char*); @@ -20467,6 +20954,14 @@ SQLITE_API extern int sqlite3_open_file_count; /************** End of os_common.h *******************************************/ /************** Begin file ctime.c *******************************************/ +/* DO NOT EDIT! +** This file is automatically generated by the script in the canonical +** SQLite source tree at tool/mkctimec.tcl. +** +** To modify this header, edit any of the various lists in that script +** which specify categories of generated conditionals in this file. +*/ + /* ** 2010 February 23 ** @@ -20515,9 +21010,6 @@ SQLITE_API extern int sqlite3_open_file_count; */ static const char * const sqlite3azCompileOpt[] = { -/* -** BEGIN CODE GENERATED BY tool/mkctime.tcl -*/ #ifdef SQLITE_32BIT_ROWID "32BIT_ROWID", #endif @@ -20726,9 +21218,6 @@ static const char * const sqlite3azCompileOpt[] = { #ifdef SQLITE_ENABLE_IOTRACE "ENABLE_IOTRACE", #endif -#ifdef SQLITE_ENABLE_JSON1 - "ENABLE_JSON1", -#endif #ifdef SQLITE_ENABLE_LOAD_EXTENSION "ENABLE_LOAD_EXTENSION", #endif @@ -20774,9 +21263,6 @@ static const char * const sqlite3azCompileOpt[] = { #ifdef SQLITE_ENABLE_RTREE "ENABLE_RTREE", #endif -#ifdef SQLITE_ENABLE_SELECTTRACE - "ENABLE_SELECTTRACE", -#endif #ifdef SQLITE_ENABLE_SESSION "ENABLE_SESSION", #endif @@ -20798,6 +21284,9 @@ static const char * const sqlite3azCompileOpt[] = { #ifdef SQLITE_ENABLE_STMT_SCANSTATUS "ENABLE_STMT_SCANSTATUS", #endif +#ifdef SQLITE_ENABLE_TREETRACE + "ENABLE_TREETRACE", +#endif #ifdef SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION "ENABLE_UNKNOWN_SQL_FUNCTION", #endif @@ -21052,6 +21541,9 @@ static const char * const sqlite3azCompileOpt[] = { #ifdef SQLITE_OMIT_INTROSPECTION_PRAGMAS "OMIT_INTROSPECTION_PRAGMAS", #endif +#ifdef SQLITE_OMIT_JSON + "OMIT_JSON", +#endif #ifdef SQLITE_OMIT_LIKE_OPTIMIZATION "OMIT_LIKE_OPTIMIZATION", #endif @@ -21240,10 +21732,8 @@ static const char * const sqlite3azCompileOpt[] = { #ifdef SQLITE_ZERO_MALLOC "ZERO_MALLOC", #endif -/* -** END CODE GENERATED BY tool/mkctime.tcl -*/ -}; + +} ; SQLITE_PRIVATE const char **sqlite3CompileOptions(int *pnOpt){ *pnOpt = sizeof(sqlite3azCompileOpt) / sizeof(sqlite3azCompileOpt[0]); @@ -21542,9 +22032,13 @@ SQLITE_PRIVATE SQLITE_WSD struct Sqlite3Config sqlite3Config = { 0, /* xTestCallback */ #endif 0, /* bLocaltimeFault */ + 0, /* xAltLocaltime */ 0x7ffffffe, /* iOnceResetThreshold */ SQLITE_DEFAULT_SORTERREF_SIZE, /* szSorterRef */ 0, /* iPrngSeed */ +#ifdef SQLITE_DEBUG + {0,0,0,0,0,0} /* aTune */ +#endif }; /* @@ -21599,7 +22093,7 @@ SQLITE_PRIVATE int sqlite3PendingByte = 0x40000000; /* ** Tracing flags set by SQLITE_TESTCTRL_TRACEFLAGS. */ -SQLITE_PRIVATE u32 sqlite3SelectTrace = 0; +SQLITE_PRIVATE u32 sqlite3TreeTrace = 0; SQLITE_PRIVATE u32 sqlite3WhereTrace = 0; /* #include "opcodes.h" */ @@ -21755,7 +22249,7 @@ typedef struct AuxData AuxData; typedef struct VdbeCursor VdbeCursor; struct VdbeCursor { u8 eCurType; /* One of the CURTYPE_* values above */ - i8 iDb; /* Index of cursor database in db->aDb[] (or -1) */ + i8 iDb; /* Index of cursor database in db->aDb[] */ u8 nullRow; /* True if pointing to a row with no data */ u8 deferredMoveto; /* A call to sqlite3BtreeMoveto() is needed */ u8 isTable; /* True for rowid tables. False for indexes */ @@ -21766,11 +22260,13 @@ struct VdbeCursor { Bool isEphemeral:1; /* True for an ephemeral table */ Bool useRandomRowid:1; /* Generate new record numbers semi-randomly */ Bool isOrdered:1; /* True if the table is not BTREE_UNORDERED */ - Bool hasBeenDuped:1; /* This cursor was source or target of OP_OpenDup */ + Bool noReuse:1; /* OpenEphemeral may not reuse this cursor */ u16 seekHit; /* See the OP_SeekHit and OP_IfNoHope opcodes */ - Btree *pBtx; /* Separate file holding temporary table */ + union { /* pBtx for isEphermeral. pAltMap otherwise */ + Btree *pBtx; /* Separate file holding temporary table */ + u32 *aAltMap; /* Mapping from table to index column numbers */ + } ub; i64 seqCount; /* Sequence counter */ - u32 *aAltMap; /* Mapping from table to index column numbers */ /* Cached OP_Column parse information is only valid if cacheStatus matches ** Vdbe.cacheCtr. Vdbe.cacheCtr will never take on the value of @@ -21812,6 +22308,11 @@ struct VdbeCursor { u32 aType[1]; /* Type values record decode. MUST BE LAST */ }; +/* Return true if P is a null-only cursor +*/ +#define IsNullCursor(P) \ + ((P)->eCurType==CURTYPE_PSEUDO && (P)->nullRow && (P)->seekResult==0) + /* ** A value for VdbeCursor.cacheStatus that means the cache is always invalid. @@ -21886,16 +22387,16 @@ struct sqlite3_value { const char *zPType; /* Pointer type when MEM_Term|MEM_Subtype|MEM_Null */ FuncDef *pDef; /* Used only when flags==MEM_Agg */ } u; + char *z; /* String or BLOB value */ + int n; /* Number of characters in string value, excluding '\0' */ u16 flags; /* Some combination of MEM_Null, MEM_Str, MEM_Dyn, etc. */ u8 enc; /* SQLITE_UTF8, SQLITE_UTF16BE, SQLITE_UTF16LE */ u8 eSubtype; /* Subtype for this value */ - int n; /* Number of characters in string value, excluding '\0' */ - char *z; /* String or BLOB value */ /* ShallowCopy only needs to copy the information above */ - char *zMalloc; /* Space to hold MEM_Str or MEM_Blob if szMalloc>0 */ + sqlite3 *db; /* The associated database connection */ int szMalloc; /* Size of the zMalloc allocation */ u32 uTemp; /* Transient storage for serial_type in OP_MakeRecord */ - sqlite3 *db; /* The associated database connection */ + char *zMalloc; /* Space to hold MEM_Str or MEM_Blob if szMalloc>0 */ void (*xDel)(void*);/* Destructor for Mem.z - only valid if MEM_Dyn */ #ifdef SQLITE_DEBUG Mem *pScopyFrom; /* This Mem is a shallow copy of pScopyFrom */ @@ -21907,11 +22408,43 @@ struct sqlite3_value { ** Size of struct Mem not including the Mem.zMalloc member or anything that ** follows. */ -#define MEMCELLSIZE offsetof(Mem,zMalloc) +#define MEMCELLSIZE offsetof(Mem,db) -/* One or more of the following flags are set to indicate the validOK +/* One or more of the following flags are set to indicate the ** representations of the value stored in the Mem struct. ** +** * MEM_Null An SQL NULL value +** +** * MEM_Null|MEM_Zero An SQL NULL with the virtual table +** UPDATE no-change flag set +** +** * MEM_Null|MEM_Term| An SQL NULL, but also contains a +** MEM_Subtype pointer accessible using +** sqlite3_value_pointer(). +** +** * MEM_Null|MEM_Cleared Special SQL NULL that compares non-equal +** to other NULLs even using the IS operator. +** +** * MEM_Str A string, stored in Mem.z with +** length Mem.n. Zero-terminated if +** MEM_Term is set. This flag is +** incompatible with MEM_Blob and +** MEM_Null, but can appear with MEM_Int, +** MEM_Real, and MEM_IntReal. +** +** * MEM_Blob A blob, stored in Mem.z length Mem.n. +** Incompatible with MEM_Str, MEM_Null, +** MEM_Int, MEM_Real, and MEM_IntReal. +** +** * MEM_Blob|MEM_Zero A blob in Mem.z of length Mem.n plus +** MEM.u.i extra 0x00 bytes at the end. +** +** * MEM_Int Integer stored in Mem.u.i. +** +** * MEM_Real Real stored in Mem.u.r. +** +** * MEM_IntReal Real stored as an integer in Mem.u.i. +** ** If the MEM_Null flag is set, then the value is an SQL NULL value. ** For a pointer type created using sqlite3_bind_pointer() or ** sqlite3_result_pointer() the MEM_Term and MEM_Subtype flags are also set. @@ -21922,6 +22455,7 @@ struct sqlite3_value { ** set, then the string is nul terminated. The MEM_Int and MEM_Real ** flags may coexist with the MEM_Str flag. */ +#define MEM_Undefined 0x0000 /* Value is undefined */ #define MEM_Null 0x0001 /* Value is NULL (or a pointer) */ #define MEM_Str 0x0002 /* Value is a string */ #define MEM_Int 0x0004 /* Value is an integer */ @@ -21929,28 +22463,24 @@ struct sqlite3_value { #define MEM_Blob 0x0010 /* Value is a BLOB */ #define MEM_IntReal 0x0020 /* MEM_Int that stringifies like MEM_Real */ #define MEM_AffMask 0x003f /* Mask of affinity bits */ + +/* Extra bits that modify the meanings of the core datatypes above +*/ #define MEM_FromBind 0x0040 /* Value originates from sqlite3_bind() */ -#define MEM_Undefined 0x0080 /* Value is undefined */ + /* 0x0080 // Available */ #define MEM_Cleared 0x0100 /* NULL set by OP_Null, not from data */ -#define MEM_TypeMask 0xc1bf /* Mask of type bits */ - +#define MEM_Term 0x0200 /* String in Mem.z is zero terminated */ +#define MEM_Zero 0x0400 /* Mem.i contains count of 0s appended to blob */ +#define MEM_Subtype 0x0800 /* Mem.eSubtype is valid */ +#define MEM_TypeMask 0x0dbf /* Mask of type bits */ -/* Whenever Mem contains a valid string or blob representation, one of -** the following flags must be set to determine the memory management -** policy for Mem.z. The MEM_Term flag tells us whether or not the -** string is \000 or \u0000 terminated +/* Bits that determine the storage for Mem.z for a string or blob or +** aggregate accumulator. */ -#define MEM_Term 0x0200 /* String in Mem.z is zero terminated */ -#define MEM_Dyn 0x0400 /* Need to call Mem.xDel() on Mem.z */ -#define MEM_Static 0x0800 /* Mem.z points to a static string */ -#define MEM_Ephem 0x1000 /* Mem.z points to an ephemeral string */ -#define MEM_Agg 0x2000 /* Mem.z points to an agg function context */ -#define MEM_Zero 0x4000 /* Mem.i contains count of 0s appended to blob */ -#define MEM_Subtype 0x8000 /* Mem.eSubtype is valid */ -#ifdef SQLITE_OMIT_INCRBLOB - #undef MEM_Zero - #define MEM_Zero 0x0000 -#endif +#define MEM_Dyn 0x1000 /* Need to call Mem.xDel() on Mem.z */ +#define MEM_Static 0x2000 /* Mem.z points to a static string */ +#define MEM_Ephem 0x4000 /* Mem.z points to an ephemeral string */ +#define MEM_Agg 0x8000 /* Mem.z points to an agg function context */ /* Return TRUE if Mem X contains dynamically allocated content - anything ** that needs to be deallocated to avoid a leak. @@ -21972,11 +22502,15 @@ struct sqlite3_value { && (X)->n==0 && (X)->u.nZero==0) /* -** Return true if a memory cell is not marked as invalid. This macro +** Return true if a memory cell has been initialized and is valid. ** is for use inside assert() statements only. +** +** A Memory cell is initialized if at least one of the +** MEM_Null, MEM_Str, MEM_Int, MEM_Real, MEM_Blob, or MEM_IntReal bits +** is set. It is "undefined" if all those bits are zero. */ #ifdef SQLITE_DEBUG -#define memIsValid(M) ((M)->flags & MEM_Undefined)==0 +#define memIsValid(M) ((M)->flags & MEM_AffMask)!=0 #endif /* @@ -22014,6 +22548,7 @@ struct sqlite3_context { Vdbe *pVdbe; /* The VM that owns this context */ int iOp; /* Instruction number of OP_Function */ int isError; /* Error code returned by the function. */ + u8 enc; /* Encoding to use for results */ u8 skipFlag; /* Skip accumulator loading if true */ u8 argc; /* Number of arguments */ sqlite3_value *argv[1]; /* Argument set */ @@ -22062,7 +22597,6 @@ struct Vdbe { Vdbe *pPrev,*pNext; /* Linked list of VDBEs with the same Vdbe.db */ Parse *pParse; /* Parsing context used to create this Vdbe */ ynVar nVar; /* Number of entries in aVar[] */ - u32 iVdbeMagic; /* Magic number defining state of the SQL statement */ int nMem; /* Number of memory locations currently allocated */ int nCursor; /* Number of slots in apCsr[] */ u32 cacheCtr; /* VdbeCursor row cache generation counter */ @@ -22100,17 +22634,16 @@ struct Vdbe { u8 errorAction; /* Recovery action to do in case of an error */ u8 minWriteFileFormat; /* Minimum file format for writable database files */ u8 prepFlags; /* SQLITE_PREPARE_* flags */ - u8 doingRerun; /* True if rerunning after an auto-reprepare */ + u8 eVdbeState; /* On of the VDBE_*_STATE values */ bft expired:2; /* 1: recompile VM immediately 2: when convenient */ bft explain:2; /* True if EXPLAIN present on SQL command */ bft changeCntOn:1; /* True to update the change-counter */ - bft runOnlyOnce:1; /* Automatically expire on reset */ bft usesStmtJournal:1; /* True if uses a statement journal */ bft readOnly:1; /* True for statements that do not write */ bft bIsReader:1; /* True for statements that read */ yDbMask btreeMask; /* Bitmask of db->aDb[] entries referenced */ yDbMask lockMask; /* Subset of btreeMask that requires a lock */ - u32 aCounter[7]; /* Counters used by sqlite3_stmt_status() */ + u32 aCounter[9]; /* Counters used by sqlite3_stmt_status() */ char *zSql; /* Text of the SQL statement that generated this */ #ifdef SQLITE_ENABLE_NORMALIZE char *zNormSql; /* Normalization of the associated SQL statement */ @@ -22131,13 +22664,12 @@ struct Vdbe { }; /* -** The following are allowed values for Vdbe.magic +** The following are allowed values for Vdbe.eVdbeState */ -#define VDBE_MAGIC_INIT 0x16bceaa5 /* Building a VDBE program */ -#define VDBE_MAGIC_RUN 0x2df20da3 /* VDBE is ready to execute */ -#define VDBE_MAGIC_HALT 0x319c2973 /* VDBE has completed execution */ -#define VDBE_MAGIC_RESET 0x48fa9f76 /* Reset and ready to run again */ -#define VDBE_MAGIC_DEAD 0x5606c3c8 /* The VDBE has been deallocated */ +#define VDBE_INIT_STATE 0 /* Prepared statement under construction */ +#define VDBE_READY_STATE 1 /* Ready to run but not yet started */ +#define VDBE_RUN_STATE 2 /* Run in progress */ +#define VDBE_HALT_STATE 3 /* Finished. Need reset() or finalize() */ /* ** Structure used to store the context required by the @@ -22160,19 +22692,50 @@ struct PreUpdate { Index *pPk; /* PK index if pTab is WITHOUT ROWID */ }; +/* +** An instance of this object is used to pass an vector of values into +** OP_VFilter, the xFilter method of a virtual table. The vector is the +** set of values on the right-hand side of an IN constraint. +** +** The value as passed into xFilter is an sqlite3_value with a "pointer" +** type, such as is generated by sqlite3_result_pointer() and read by +** sqlite3_value_pointer. Such values have MEM_Term|MEM_Subtype|MEM_Null +** and a subtype of 'p'. The sqlite3_vtab_in_first() and _next() interfaces +** know how to use this object to step through all the values in the +** right operand of the IN constraint. +*/ +typedef struct ValueList ValueList; +struct ValueList { + BtCursor *pCsr; /* An ephemeral table holding all values */ + sqlite3_value *pOut; /* Register to hold each decoded output value */ +}; + +/* Size of content associated with serial types that fit into a +** single-byte varint. +*/ +#ifndef SQLITE_AMALGAMATION +SQLITE_PRIVATE const u8 sqlite3SmallTypeSizes[]; +#endif + /* ** Function prototypes */ SQLITE_PRIVATE void sqlite3VdbeError(Vdbe*, const char *, ...); SQLITE_PRIVATE void sqlite3VdbeFreeCursor(Vdbe *, VdbeCursor*); +SQLITE_PRIVATE void sqlite3VdbeFreeCursorNN(Vdbe*,VdbeCursor*); void sqliteVdbePopStack(Vdbe*,int); +SQLITE_PRIVATE int SQLITE_NOINLINE sqlite3VdbeHandleMovedCursor(VdbeCursor *p); SQLITE_PRIVATE int SQLITE_NOINLINE sqlite3VdbeFinishMoveto(VdbeCursor*); -SQLITE_PRIVATE int sqlite3VdbeCursorMoveto(VdbeCursor**, u32*); SQLITE_PRIVATE int sqlite3VdbeCursorRestore(VdbeCursor*); SQLITE_PRIVATE u32 sqlite3VdbeSerialTypeLen(u32); SQLITE_PRIVATE u8 sqlite3VdbeOneByteSerialTypeLen(u8); -SQLITE_PRIVATE u32 sqlite3VdbeSerialPut(unsigned char*, Mem*, u32); -SQLITE_PRIVATE u32 sqlite3VdbeSerialGet(const unsigned char*, u32, Mem*); +#ifdef SQLITE_MIXED_ENDIAN_64BIT_FLOAT +SQLITE_PRIVATE u64 sqlite3FloatSwap(u64 in); +# define swapMixedEndianFloat(X) X = sqlite3FloatSwap(X) +#else +# define swapMixedEndianFloat(X) +#endif +SQLITE_PRIVATE void sqlite3VdbeSerialGet(const unsigned char*, u32, Mem*); SQLITE_PRIVATE void sqlite3VdbeDeleteAuxData(sqlite3*, AuxData**, int, int); int sqlite2BtreeKeyCompare(BtCursor *, const void *, int, int, int *); @@ -22218,7 +22781,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetRowSet(Mem*); SQLITE_PRIVATE int sqlite3VdbeMemMakeWriteable(Mem*); SQLITE_PRIVATE int sqlite3VdbeMemStringify(Mem*, u8, u8); SQLITE_PRIVATE int sqlite3IntFloatCompare(i64,double); -SQLITE_PRIVATE i64 sqlite3VdbeIntValue(Mem*); +SQLITE_PRIVATE i64 sqlite3VdbeIntValue(const Mem*); SQLITE_PRIVATE int sqlite3VdbeMemIntegerify(Mem*); SQLITE_PRIVATE double sqlite3VdbeRealValue(Mem*); SQLITE_PRIVATE int sqlite3VdbeBooleanValue(Mem*, int ifNull); @@ -22229,6 +22792,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemCast(Mem*,u8,u8); SQLITE_PRIVATE int sqlite3VdbeMemFromBtree(BtCursor*,u32,u32,Mem*); SQLITE_PRIVATE int sqlite3VdbeMemFromBtreeZeroOffset(BtCursor*,u32,Mem*); SQLITE_PRIVATE void sqlite3VdbeMemRelease(Mem *p); +SQLITE_PRIVATE void sqlite3VdbeMemReleaseMalloc(Mem*p); SQLITE_PRIVATE int sqlite3VdbeMemFinalize(Mem*, FuncDef*); #ifndef SQLITE_OMIT_WINDOWFUNC SQLITE_PRIVATE int sqlite3VdbeMemAggValue(Mem*, Mem*, FuncDef*); @@ -22631,8 +23195,7 @@ SQLITE_API int sqlite3_db_status( db->pnBytesFreed = &nByte; for(pVdbe=db->pVdbe; pVdbe; pVdbe=pVdbe->pNext){ - sqlite3VdbeClearObject(db, pVdbe); - sqlite3DbFree(db, pVdbe); + sqlite3VdbeDelete(pVdbe); } db->pnBytesFreed = 0; @@ -23196,8 +23759,10 @@ static void clearYMD_HMS_TZ(DateTime *p){ ** is available. This routine returns 0 on success and ** non-zero on any kind of error. ** -** If the sqlite3GlobalConfig.bLocaltimeFault variable is true then this -** routine will always fail. +** If the sqlite3GlobalConfig.bLocaltimeFault variable is non-zero then this +** routine will always fail. If bLocaltimeFault is nonzero and +** sqlite3GlobalConfig.xAltLocaltime is not NULL, then xAltLocaltime() is +** invoked in place of the OS-defined localtime() function. ** ** EVIDENCE-OF: R-62172-00036 In this implementation, the standard C ** library function localtime_r() is used to assist in the calculation of @@ -23213,14 +23778,30 @@ static int osLocaltime(time_t *t, struct tm *pTm){ sqlite3_mutex_enter(mutex); pX = localtime(t); #ifndef SQLITE_UNTESTABLE - if( sqlite3GlobalConfig.bLocaltimeFault ) pX = 0; + if( sqlite3GlobalConfig.bLocaltimeFault ){ + if( sqlite3GlobalConfig.xAltLocaltime!=0 + && 0==sqlite3GlobalConfig.xAltLocaltime((const void*)t,(void*)pTm) + ){ + pX = pTm; + }else{ + pX = 0; + } + } #endif if( pX ) *pTm = *pX; +#if SQLITE_THREADSAFE>0 sqlite3_mutex_leave(mutex); +#endif rc = pX==0; #else #ifndef SQLITE_UNTESTABLE - if( sqlite3GlobalConfig.bLocaltimeFault ) return 1; + if( sqlite3GlobalConfig.bLocaltimeFault ){ + if( sqlite3GlobalConfig.xAltLocaltime!=0 ){ + return sqlite3GlobalConfig.xAltLocaltime((const void*)t,(void*)pTm); + }else{ + return 1; + } + } #endif #if HAVE_LOCALTIME_R rc = localtime_r(t, pTm)==0; @@ -23235,67 +23816,56 @@ static int osLocaltime(time_t *t, struct tm *pTm){ #ifndef SQLITE_OMIT_LOCALTIME /* -** Compute the difference (in milliseconds) between localtime and UTC -** (a.k.a. GMT) for the time value p where p is in UTC. If no error occurs, -** return this value and set *pRc to SQLITE_OK. -** -** Or, if an error does occur, set *pRc to SQLITE_ERROR. The returned value -** is undefined in this case. +** Assuming the input DateTime is UTC, move it to its localtime equivalent. */ -static sqlite3_int64 localtimeOffset( - DateTime *p, /* Date at which to calculate offset */ - sqlite3_context *pCtx, /* Write error here if one occurs */ - int *pRc /* OUT: Error code. SQLITE_OK or ERROR */ +static int toLocaltime( + DateTime *p, /* Date at which to calculate offset */ + sqlite3_context *pCtx /* Write error here if one occurs */ ){ - DateTime x, y; time_t t; struct tm sLocal; + int iYearDiff; /* Initialize the contents of sLocal to avoid a compiler warning. */ memset(&sLocal, 0, sizeof(sLocal)); - x = *p; - computeYMD_HMS(&x); - if( x.Y<1971 || x.Y>=2038 ){ + computeJD(p); + if( p->iJD<2108667600*(i64)100000 /* 1970-01-01 */ + || p->iJD>2130141456*(i64)100000 /* 2038-01-18 */ + ){ /* EVIDENCE-OF: R-55269-29598 The localtime_r() C function normally only ** works for years between 1970 and 2037. For dates outside this range, ** SQLite attempts to map the year into an equivalent year within this ** range, do the calculation, then map the year back. */ - x.Y = 2000; - x.M = 1; - x.D = 1; - x.h = 0; - x.m = 0; - x.s = 0.0; - } else { - int s = (int)(x.s + 0.5); - x.s = s; + DateTime x = *p; + computeYMD_HMS(&x); + iYearDiff = (2000 + x.Y%4) - x.Y; + x.Y += iYearDiff; + x.validJD = 0; + computeJD(&x); + t = (time_t)(x.iJD/1000 - 21086676*(i64)10000); + }else{ + iYearDiff = 0; + t = (time_t)(p->iJD/1000 - 21086676*(i64)10000); } - x.tz = 0; - x.validJD = 0; - computeJD(&x); - t = (time_t)(x.iJD/1000 - 21086676*(i64)10000); if( osLocaltime(&t, &sLocal) ){ sqlite3_result_error(pCtx, "local time unavailable", -1); - *pRc = SQLITE_ERROR; - return 0; + return SQLITE_ERROR; } - y.Y = sLocal.tm_year + 1900; - y.M = sLocal.tm_mon + 1; - y.D = sLocal.tm_mday; - y.h = sLocal.tm_hour; - y.m = sLocal.tm_min; - y.s = sLocal.tm_sec; - y.validYMD = 1; - y.validHMS = 1; - y.validJD = 0; - y.rawS = 0; - y.validTZ = 0; - y.isError = 0; - computeJD(&y); - *pRc = SQLITE_OK; - return y.iJD - x.iJD; + p->Y = sLocal.tm_year + 1900 - iYearDiff; + p->M = sLocal.tm_mon + 1; + p->D = sLocal.tm_mday; + p->h = sLocal.tm_hour; + p->m = sLocal.tm_min; + p->s = sLocal.tm_sec + (p->iJD%1000)*0.001; + p->validYMD = 1; + p->validHMS = 1; + p->validJD = 0; + p->rawS = 0; + p->validTZ = 0; + p->isError = 0; + return SQLITE_OK; } #endif /* SQLITE_OMIT_LOCALTIME */ @@ -23308,18 +23878,17 @@ static sqlite3_int64 localtimeOffset( ** of several units of time. */ static const struct { - u8 eType; /* Transformation type code */ - u8 nName; /* Length of th name */ - char *zName; /* Name of the transformation */ - double rLimit; /* Maximum NNN value for this transform */ - double rXform; /* Constant used for this transform */ + u8 nName; /* Length of the name */ + char zName[7]; /* Name of the transformation */ + float rLimit; /* Maximum NNN value for this transform */ + float rXform; /* Constant used for this transform */ } aXformType[] = { - { 0, 6, "second", 464269060800.0, 1000.0 }, - { 0, 6, "minute", 7737817680.0, 60000.0 }, - { 0, 4, "hour", 128963628.0, 3600000.0 }, - { 0, 3, "day", 5373485.0, 86400000.0 }, - { 1, 5, "month", 176546.0, 2592000000.0 }, - { 2, 4, "year", 14713.0, 31536000000.0 }, + { 6, "second", 4.6427e+14, 1.0 }, + { 6, "minute", 7.7379e+12, 60.0 }, + { 4, "hour", 1.2897e+11, 3600.0 }, + { 3, "day", 5373485.0, 86400.0 }, + { 5, "month", 176546.0, 2592000.0 }, + { 4, "year", 14713.0, 31536000.0 }, }; /* @@ -23350,11 +23919,55 @@ static int parseModifier( sqlite3_context *pCtx, /* Function context */ const char *z, /* The text of the modifier */ int n, /* Length of zMod in bytes */ - DateTime *p /* The date/time value to be modified */ + DateTime *p, /* The date/time value to be modified */ + int idx /* Parameter index of the modifier */ ){ int rc = 1; double r; switch(sqlite3UpperToLower[(u8)z[0]] ){ + case 'a': { + /* + ** auto + ** + ** If rawS is available, then interpret as a julian day number, or + ** a unix timestamp, depending on its magnitude. + */ + if( sqlite3_stricmp(z, "auto")==0 ){ + if( idx>1 ) return 1; /* IMP: R-33611-57934 */ + if( !p->rawS || p->validJD ){ + rc = 0; + p->rawS = 0; + }else if( p->s>=-21086676*(i64)10000 /* -4713-11-24 12:00:00 */ + && p->s<=(25340230*(i64)10000)+799 /* 9999-12-31 23:59:59 */ + ){ + r = p->s*1000.0 + 210866760000000.0; + clearYMD_HMS_TZ(p); + p->iJD = (sqlite3_int64)(r + 0.5); + p->validJD = 1; + p->rawS = 0; + rc = 0; + } + } + break; + } + case 'j': { + /* + ** julianday + ** + ** Always interpret the prior number as a julian-day value. If this + ** is not the first modifier, or if the prior argument is not a numeric + ** value in the allowed range of julian day numbers understood by + ** SQLite (0..5373484.5) then the result will be NULL. + */ + if( sqlite3_stricmp(z, "julianday")==0 ){ + if( idx>1 ) return 1; /* IMP: R-31176-64601 */ + if( p->validJD && p->rawS ){ + rc = 0; + p->rawS = 0; + } + } + break; + } #ifndef SQLITE_OMIT_LOCALTIME case 'l': { /* localtime @@ -23363,9 +23976,7 @@ static int parseModifier( ** show local time. */ if( sqlite3_stricmp(z, "localtime")==0 && sqlite3NotPureFunc(pCtx) ){ - computeJD(p); - p->iJD += localtimeOffset(p, pCtx, &rc); - clearYMD_HMS_TZ(p); + rc = toLocaltime(p, pCtx); } break; } @@ -23378,6 +23989,7 @@ static int parseModifier( ** seconds since 1970. Convert to a real julian day number. */ if( sqlite3_stricmp(z, "unixepoch")==0 && p->rawS ){ + if( idx>1 ) return 1; /* IMP: R-49255-55373 */ r = p->s*1000.0 + 210866760000000.0; if( r>=0.0 && r<464269060800000.0 ){ clearYMD_HMS_TZ(p); @@ -23390,18 +24002,31 @@ static int parseModifier( #ifndef SQLITE_OMIT_LOCALTIME else if( sqlite3_stricmp(z, "utc")==0 && sqlite3NotPureFunc(pCtx) ){ if( p->tzSet==0 ){ - sqlite3_int64 c1; + i64 iOrigJD; /* Original localtime */ + i64 iGuess; /* Guess at the corresponding utc time */ + int cnt = 0; /* Safety to prevent infinite loop */ + int iErr; /* Guess is off by this much */ + computeJD(p); - c1 = localtimeOffset(p, pCtx, &rc); - if( rc==SQLITE_OK ){ - p->iJD -= c1; - clearYMD_HMS_TZ(p); - p->iJD += c1 - localtimeOffset(p, pCtx, &rc); - } + iGuess = iOrigJD = p->iJD; + iErr = 0; + do{ + DateTime new; + memset(&new, 0, sizeof(new)); + iGuess -= iErr; + new.iJD = iGuess; + new.validJD = 1; + rc = toLocaltime(&new, pCtx); + if( rc ) return rc; + computeJD(&new); + iErr = new.iJD - iOrigJD; + }while( iErr && cnt++<3 ); + memset(p, 0, sizeof(*p)); + p->iJD = iGuess; + p->validJD = 1; p->tzSet = 1; - }else{ - rc = SQLITE_OK; } + rc = SQLITE_OK; } #endif break; @@ -23517,9 +24142,10 @@ static int parseModifier( && sqlite3_strnicmp(aXformType[i].zName, z, n)==0 && r>-aXformType[i].rLimit && rM += (int)r; x = p->M>0 ? (p->M-1)/12 : (p->M-12)/12; @@ -23529,8 +24155,9 @@ static int parseModifier( r -= (int)r; break; } - case 2: { /* Special processing to add years */ + case 5: { /* Special processing to add years */ int y = (int)r; + assert( strcmp(aXformType[i].zName,"year")==0 ); computeYMD_HMS(p); p->Y += y; p->validJD = 0; @@ -23539,7 +24166,7 @@ static int parseModifier( } } computeJD(p); - p->iJD += (sqlite3_int64)(r*aXformType[i].rXform + rRounder); + p->iJD += (sqlite3_int64)(r*1000.0*aXformType[i].rXform + rRounder); rc = 0; break; } @@ -23589,7 +24216,7 @@ static int isDate( for(i=1; iisError || !validJulianDay(p->iJD) ) return 1; @@ -23619,6 +24246,24 @@ static void juliandayFunc( } } +/* +** unixepoch( TIMESTRING, MOD, MOD, ...) +** +** Return the number of seconds (including fractional seconds) since +** the unix epoch of 1970-01-01 00:00:00 GMT. +*/ +static void unixepochFunc( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + DateTime x; + if( isDate(context, argc, argv, &x)==0 ){ + computeJD(&x); + sqlite3_result_int64(context, x.iJD/1000 - 21086676*(i64)10000); + } +} + /* ** datetime( TIMESTRING, MOD, MOD, ...) ** @@ -23631,11 +24276,38 @@ static void datetimeFunc( ){ DateTime x; if( isDate(context, argc, argv, &x)==0 ){ - char zBuf[100]; + int Y, s; + char zBuf[24]; computeYMD_HMS(&x); - sqlite3_snprintf(sizeof(zBuf), zBuf, "%04d-%02d-%02d %02d:%02d:%02d", - x.Y, x.M, x.D, x.h, x.m, (int)(x.s)); - sqlite3_result_text(context, zBuf, -1, SQLITE_TRANSIENT); + Y = x.Y; + if( Y<0 ) Y = -Y; + zBuf[1] = '0' + (Y/1000)%10; + zBuf[2] = '0' + (Y/100)%10; + zBuf[3] = '0' + (Y/10)%10; + zBuf[4] = '0' + (Y)%10; + zBuf[5] = '-'; + zBuf[6] = '0' + (x.M/10)%10; + zBuf[7] = '0' + (x.M)%10; + zBuf[8] = '-'; + zBuf[9] = '0' + (x.D/10)%10; + zBuf[10] = '0' + (x.D)%10; + zBuf[11] = ' '; + zBuf[12] = '0' + (x.h/10)%10; + zBuf[13] = '0' + (x.h)%10; + zBuf[14] = ':'; + zBuf[15] = '0' + (x.m/10)%10; + zBuf[16] = '0' + (x.m)%10; + zBuf[17] = ':'; + s = (int)x.s; + zBuf[18] = '0' + (s/10)%10; + zBuf[19] = '0' + (s)%10; + zBuf[20] = 0; + if( x.Y<0 ){ + zBuf[0] = '-'; + sqlite3_result_text(context, zBuf, 20, SQLITE_TRANSIENT); + }else{ + sqlite3_result_text(context, &zBuf[1], 19, SQLITE_TRANSIENT); + } } } @@ -23651,10 +24323,20 @@ static void timeFunc( ){ DateTime x; if( isDate(context, argc, argv, &x)==0 ){ - char zBuf[100]; + int s; + char zBuf[16]; computeHMS(&x); - sqlite3_snprintf(sizeof(zBuf), zBuf, "%02d:%02d:%02d", x.h, x.m, (int)x.s); - sqlite3_result_text(context, zBuf, -1, SQLITE_TRANSIENT); + zBuf[0] = '0' + (x.h/10)%10; + zBuf[1] = '0' + (x.h)%10; + zBuf[2] = ':'; + zBuf[3] = '0' + (x.m/10)%10; + zBuf[4] = '0' + (x.m)%10; + zBuf[5] = ':'; + s = (int)x.s; + zBuf[6] = '0' + (s/10)%10; + zBuf[7] = '0' + (s)%10; + zBuf[8] = 0; + sqlite3_result_text(context, zBuf, 8, SQLITE_TRANSIENT); } } @@ -23670,10 +24352,28 @@ static void dateFunc( ){ DateTime x; if( isDate(context, argc, argv, &x)==0 ){ - char zBuf[100]; + int Y; + char zBuf[16]; computeYMD(&x); - sqlite3_snprintf(sizeof(zBuf), zBuf, "%04d-%02d-%02d", x.Y, x.M, x.D); - sqlite3_result_text(context, zBuf, -1, SQLITE_TRANSIENT); + Y = x.Y; + if( Y<0 ) Y = -Y; + zBuf[1] = '0' + (Y/1000)%10; + zBuf[2] = '0' + (Y/100)%10; + zBuf[3] = '0' + (Y/10)%10; + zBuf[4] = '0' + (Y)%10; + zBuf[5] = '-'; + zBuf[6] = '0' + (x.M/10)%10; + zBuf[7] = '0' + (x.M)%10; + zBuf[8] = '-'; + zBuf[9] = '0' + (x.D/10)%10; + zBuf[10] = '0' + (x.D)%10; + zBuf[11] = 0; + if( x.Y<0 ){ + zBuf[0] = '-'; + sqlite3_result_text(context, zBuf, 11, SQLITE_TRANSIENT); + }else{ + sqlite3_result_text(context, &zBuf[1], 10, SQLITE_TRANSIENT); + } } } @@ -23895,6 +24595,7 @@ SQLITE_PRIVATE void sqlite3RegisterDateTimeFunctions(void){ static FuncDef aDateTimeFuncs[] = { #ifndef SQLITE_OMIT_DATETIME_FUNCS PURE_DATE(julianday, -1, 0, 0, juliandayFunc ), + PURE_DATE(unixepoch, -1, 0, 0, unixepochFunc ), PURE_DATE(date, -1, 0, 0, dateFunc ), PURE_DATE(time, -1, 0, 0, timeFunc ), PURE_DATE(datetime, -1, 0, 0, datetimeFunc ), @@ -26449,8 +27150,13 @@ static void *memsys5Realloc(void *pPrior, int nBytes){ */ static int memsys5Roundup(int n){ int iFullSz; - if( n > 0x40000000 ) return 0; - for(iFullSz=mem5.szAtom; iFullSz0x40000000 ) return 0; + for(iFullSz=mem5.szAtom*8; iFullSz=n ) return iFullSz/2; return iFullSz; } @@ -28831,8 +29537,9 @@ SQLITE_PRIVATE char *sqlite3DbSpanDup(sqlite3 *db, const char *zStart, const cha ** Free any prior content in *pz and replace it with a copy of zNew. */ SQLITE_PRIVATE void sqlite3SetString(char **pz, sqlite3 *db, const char *zNew){ + char *z = sqlite3DbStrDup(db, zNew); sqlite3DbFree(db, *pz); - *pz = sqlite3DbStrDup(db, zNew); + *pz = z; } /* @@ -28840,8 +29547,15 @@ SQLITE_PRIVATE void sqlite3SetString(char **pz, sqlite3 *db, const char *zNew){ ** has happened. This routine will set db->mallocFailed, and also ** temporarily disable the lookaside memory allocator and interrupt ** any running VDBEs. +** +** Always return a NULL pointer so that this routine can be invoked using +** +** return sqlite3OomFault(db); +** +** and thereby avoid unnecessary stack frame allocations for the overwhelmingly +** common case where no OOM occurs. */ -SQLITE_PRIVATE void sqlite3OomFault(sqlite3 *db){ +SQLITE_PRIVATE void *sqlite3OomFault(sqlite3 *db){ if( db->mallocFailed==0 && db->bBenignMalloc==0 ){ db->mallocFailed = 1; if( db->nVdbeExec>0 ){ @@ -28849,9 +29563,11 @@ SQLITE_PRIVATE void sqlite3OomFault(sqlite3 *db){ } DisableLookaside; if( db->pParse ){ + sqlite3ErrorMsg(db->pParse, "out of memory"); db->pParse->rc = SQLITE_NOMEM_BKPT; } } + return 0; } /* @@ -29714,8 +30430,8 @@ SQLITE_API void sqlite3_str_vappendf( case etSQLESCAPE: /* %q: Escape ' characters */ case etSQLESCAPE2: /* %Q: Escape ' and enclose in '...' */ case etSQLESCAPE3: { /* %w: Escape " characters */ - int i, j, k, n, isnull; - int needQuote; + i64 i, j, k, n; + int needQuote, isnull; char ch; char q = ((xtype==etSQLESCAPE3)?'"':'\''); /* Quote character */ char *escarg; @@ -29760,12 +30476,22 @@ SQLITE_API void sqlite3_str_vappendf( goto adjust_width_for_utf8; } case etTOKEN: { - Token *pToken; if( (pAccum->printfFlags & SQLITE_PRINTF_INTERNAL)==0 ) return; - pToken = va_arg(ap, Token*); - assert( bArgList==0 ); - if( pToken && pToken->n ){ - sqlite3_str_append(pAccum, (const char*)pToken->z, pToken->n); + if( flag_alternateform ){ + /* %#T means an Expr pointer that uses Expr.u.zToken */ + Expr *pExpr = va_arg(ap,Expr*); + if( ALWAYS(pExpr) && ALWAYS(!ExprHasProperty(pExpr,EP_IntValue)) ){ + sqlite3_str_appendall(pAccum, (const char*)pExpr->u.zToken); + sqlite3RecordErrorOffsetOfExpr(pAccum->db, pExpr); + } + }else{ + /* %T means a Token pointer */ + Token *pToken = va_arg(ap, Token*); + assert( bArgList==0 ); + if( pToken && pToken->n ){ + sqlite3_str_append(pAccum, (const char*)pToken->z, pToken->n); + sqlite3RecordErrorByteOffset(pAccum->db, pToken->z); + } } length = width = 0; break; @@ -29785,8 +30511,14 @@ SQLITE_API void sqlite3_str_vappendf( sqlite3_str_appendall(pAccum, pItem->zName); }else if( pItem->zAlias ){ sqlite3_str_appendall(pAccum, pItem->zAlias); - }else if( ALWAYS(pItem->pSelect) ){ - sqlite3_str_appendf(pAccum, "SUBQUERY %u", pItem->pSelect->selId); + }else{ + Select *pSel = pItem->pSelect; + assert( pSel!=0 ); + if( pSel->selFlags & SF_NestedFrom ){ + sqlite3_str_appendf(pAccum, "(join-%u)", pSel->selId); + }else{ + sqlite3_str_appendf(pAccum, "(subquery-%u)", pSel->selId); + } } length = width = 0; break; @@ -29820,6 +30552,44 @@ SQLITE_API void sqlite3_str_vappendf( }/* End for loop over the format string */ } /* End of function */ + +/* +** The z string points to the first character of a token that is +** associated with an error. If db does not already have an error +** byte offset recorded, try to compute the error byte offset for +** z and set the error byte offset in db. +*/ +SQLITE_PRIVATE void sqlite3RecordErrorByteOffset(sqlite3 *db, const char *z){ + const Parse *pParse; + const char *zText; + const char *zEnd; + assert( z!=0 ); + if( NEVER(db==0) ) return; + if( db->errByteOffset!=(-2) ) return; + pParse = db->pParse; + if( NEVER(pParse==0) ) return; + zText =pParse->zTail; + if( NEVER(zText==0) ) return; + zEnd = &zText[strlen(zText)]; + if( SQLITE_WITHIN(z,zText,zEnd) ){ + db->errByteOffset = (int)(z-zText); + } +} + +/* +** If pExpr has a byte offset for the start of a token, record that as +** as the error offset. +*/ +SQLITE_PRIVATE void sqlite3RecordErrorOffsetOfExpr(sqlite3 *db, const Expr *pExpr){ + while( pExpr + && (ExprHasProperty(pExpr,EP_OuterON|EP_InnerON) || pExpr->w.iOfst<=0) + ){ + pExpr = pExpr->pLeft; + } + if( pExpr==0 ) return; + db->errByteOffset = pExpr->w.iOfst; +} + /* ** Enlarge the memory allocation on a StrAccum object so that it is ** able to accept at least N more bytes of text. @@ -29827,7 +30597,7 @@ SQLITE_API void sqlite3_str_vappendf( ** Return the number of bytes of text that StrAccum is able to accept ** after the attempted enlargement. The value returned might be zero. */ -static int sqlite3StrAccumEnlarge(StrAccum *p, int N){ +SQLITE_PRIVATE int sqlite3StrAccumEnlarge(StrAccum *p, int N){ char *zNew; assert( p->nChar+(i64)N >= p->nAlloc ); /* Only called if really needed */ if( p->accError ){ @@ -30273,40 +31043,44 @@ SQLITE_API void sqlite3_str_appendf(StrAccum *p, const char *zFormat, ...){ ** Add a new subitem to the tree. The moreToFollow flag indicates that this ** is not the last item in the tree. */ -static TreeView *sqlite3TreeViewPush(TreeView *p, u8 moreToFollow){ +static void sqlite3TreeViewPush(TreeView **pp, u8 moreToFollow){ + TreeView *p = *pp; if( p==0 ){ - p = sqlite3_malloc64( sizeof(*p) ); - if( p==0 ) return 0; + *pp = p = sqlite3_malloc64( sizeof(*p) ); + if( p==0 ) return; memset(p, 0, sizeof(*p)); }else{ p->iLevel++; } assert( moreToFollow==0 || moreToFollow==1 ); - if( p->iLevelbLine) ) p->bLine[p->iLevel] = moreToFollow; - return p; + if( p->iLevel<(int)sizeof(p->bLine) ) p->bLine[p->iLevel] = moreToFollow; } /* ** Finished with one layer of the tree */ -static void sqlite3TreeViewPop(TreeView *p){ +static void sqlite3TreeViewPop(TreeView **pp){ + TreeView *p = *pp; if( p==0 ) return; p->iLevel--; - if( p->iLevel<0 ) sqlite3_free(p); + if( p->iLevel<0 ){ + sqlite3_free(p); + *pp = 0; + } } /* ** Generate a single line of output for the tree, with a prefix that contains ** all the appropriate tree lines */ -static void sqlite3TreeViewLine(TreeView *p, const char *zFormat, ...){ +SQLITE_PRIVATE void sqlite3TreeViewLine(TreeView *p, const char *zFormat, ...){ va_list ap; int i; StrAccum acc; - char zBuf[500]; + char zBuf[1000]; sqlite3StrAccumInit(&acc, 0, zBuf, sizeof(zBuf), 0); if( p ){ - for(i=0; iiLevel && ibLine)-1; i++){ + for(i=0; iiLevel && i<(int)sizeof(p->bLine)-1; i++){ sqlite3_str_append(&acc, p->bLine[i] ? "| " : " ", 4); } sqlite3_str_append(&acc, p->bLine[i] ? "|-- " : "'-- ", 4); @@ -30327,10 +31101,57 @@ static void sqlite3TreeViewLine(TreeView *p, const char *zFormat, ...){ ** Shorthand for starting a new tree item that consists of a single label */ static void sqlite3TreeViewItem(TreeView *p, const char *zLabel,u8 moreFollows){ - p = sqlite3TreeViewPush(p, moreFollows); + sqlite3TreeViewPush(&p, moreFollows); sqlite3TreeViewLine(p, "%s", zLabel); } +/* +** Show a list of Column objects in tree format. +*/ +SQLITE_PRIVATE void sqlite3TreeViewColumnList( + TreeView *pView, + const Column *aCol, + int nCol, + u8 moreToFollow +){ + int i; + sqlite3TreeViewPush(&pView, moreToFollow); + sqlite3TreeViewLine(pView, "COLUMNS"); + for(i=0; inCte>0 ){ - pView = sqlite3TreeViewPush(pView, 1); + sqlite3TreeViewPush(&pView, moreToFollow); for(i=0; inCte; i++){ StrAccum x; char zLine[1000]; @@ -30360,6 +31181,10 @@ SQLITE_PRIVATE void sqlite3TreeViewWith(TreeView *pView, const With *pWith, u8 m } sqlite3_str_appendf(&x, ")"); } + if( pCte->eM10d!=M10d_Any ){ + sqlite3_str_appendf(&x, " %sMATERIALIZED", + pCte->eM10d==M10d_No ? "NOT " : ""); + } if( pCte->pUse ){ sqlite3_str_appendf(&x, " (pUse=0x%p, nUse=%d)", pCte->pUse, pCte->pUse->nUse); @@ -30367,9 +31192,9 @@ SQLITE_PRIVATE void sqlite3TreeViewWith(TreeView *pView, const With *pWith, u8 m sqlite3StrAccumFinish(&x); sqlite3TreeViewItem(pView, zLine, inCte-1); sqlite3TreeViewSelect(pView, pCte->pSelect, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } } @@ -30378,10 +31203,12 @@ SQLITE_PRIVATE void sqlite3TreeViewWith(TreeView *pView, const With *pWith, u8 m */ SQLITE_PRIVATE void sqlite3TreeViewSrcList(TreeView *pView, const SrcList *pSrc){ int i; + if( pSrc==0 ) return; for(i=0; inSrc; i++){ const SrcItem *pItem = &pSrc->a[i]; StrAccum x; - char zLine[100]; + int n = 0; + char zLine[1000]; sqlite3StrAccumInit(&x, 0, zLine, sizeof(zLine), 0); x.printfFlags |= SQLITE_PRINTF_INTERNAL; sqlite3_str_appendf(&x, "{%d:*} %!S", pItem->iCursor, pItem); @@ -30389,26 +31216,48 @@ SQLITE_PRIVATE void sqlite3TreeViewSrcList(TreeView *pView, const SrcList *pSrc) sqlite3_str_appendf(&x, " tab=%Q nCol=%d ptr=%p used=%llx", pItem->pTab->zName, pItem->pTab->nCol, pItem->pTab, pItem->colUsed); } - if( pItem->fg.jointype & JT_LEFT ){ + if( (pItem->fg.jointype & (JT_LEFT|JT_RIGHT))==(JT_LEFT|JT_RIGHT) ){ + sqlite3_str_appendf(&x, " FULL-OUTER-JOIN"); + }else if( pItem->fg.jointype & JT_LEFT ){ sqlite3_str_appendf(&x, " LEFT-JOIN"); + }else if( pItem->fg.jointype & JT_RIGHT ){ + sqlite3_str_appendf(&x, " RIGHT-JOIN"); }else if( pItem->fg.jointype & JT_CROSS ){ sqlite3_str_appendf(&x, " CROSS-JOIN"); } + if( pItem->fg.jointype & JT_LTORJ ){ + sqlite3_str_appendf(&x, " LTORJ"); + } if( pItem->fg.fromDDL ){ sqlite3_str_appendf(&x, " DDL"); } if( pItem->fg.isCte ){ sqlite3_str_appendf(&x, " CteUse=0x%p", pItem->u2.pCteUse); } + if( pItem->fg.isOn || (pItem->fg.isUsing==0 && pItem->u3.pOn!=0) ){ + sqlite3_str_appendf(&x, " ON"); + } sqlite3StrAccumFinish(&x); sqlite3TreeViewItem(pView, zLine, inSrc-1); + n = 0; + if( pItem->pSelect ) n++; + if( pItem->fg.isTabFunc ) n++; + if( pItem->fg.isUsing ) n++; + if( pItem->fg.isUsing ){ + sqlite3TreeViewIdList(pView, pItem->u3.pUsing, (--n)>0, "USING"); + } if( pItem->pSelect ){ - sqlite3TreeViewSelect(pView, pItem->pSelect, 0); + if( pItem->pTab ){ + Table *pTab = pItem->pTab; + sqlite3TreeViewColumnList(pView, pTab->aCol, pTab->nCol, 1); + } + assert( (int)pItem->fg.isNestedFrom == IsNestedFrom(pItem->pSelect) ); + sqlite3TreeViewSelect(pView, pItem->pSelect, (--n)>0); } if( pItem->fg.isTabFunc ){ sqlite3TreeViewExprList(pView, pItem->u1.pFuncArg, 0, "func-args:"); } - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } } @@ -30422,11 +31271,11 @@ SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 m sqlite3TreeViewLine(pView, "nil-SELECT"); return; } - pView = sqlite3TreeViewPush(pView, moreToFollow); + sqlite3TreeViewPush(&pView, moreToFollow); if( p->pWith ){ sqlite3TreeViewWith(pView, p->pWith, 1); cnt = 1; - sqlite3TreeViewPush(pView, 1); + sqlite3TreeViewPush(&pView, 1); } do{ if( p->selFlags & SF_WhereBegin ){ @@ -30440,7 +31289,7 @@ SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 m (int)p->nSelectRow ); } - if( cnt++ ) sqlite3TreeViewPop(pView); + if( cnt++ ) sqlite3TreeViewPop(&pView); if( p->pPrior ){ n = 1000; }else{ @@ -30463,24 +31312,24 @@ SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 m #ifndef SQLITE_OMIT_WINDOWFUNC if( p->pWin ){ Window *pX; - pView = sqlite3TreeViewPush(pView, (n--)>0); + sqlite3TreeViewPush(&pView, (n--)>0); sqlite3TreeViewLine(pView, "window-functions"); for(pX=p->pWin; pX; pX=pX->pNextWin){ sqlite3TreeViewWinFunc(pView, pX, pX->pNextWin!=0); } - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } #endif if( p->pSrc && p->pSrc->nSrc ){ - pView = sqlite3TreeViewPush(pView, (n--)>0); + sqlite3TreeViewPush(&pView, (n--)>0); sqlite3TreeViewLine(pView, "FROM"); sqlite3TreeViewSrcList(pView, p->pSrc); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } if( p->pWhere ){ sqlite3TreeViewItem(pView, "WHERE", (n--)>0); sqlite3TreeViewExpr(pView, p->pWhere, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } if( p->pGroupBy ){ sqlite3TreeViewExprList(pView, p->pGroupBy, (n--)>0, "GROUPBY"); @@ -30488,7 +31337,7 @@ SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 m if( p->pHaving ){ sqlite3TreeViewItem(pView, "HAVING", (n--)>0); sqlite3TreeViewExpr(pView, p->pHaving, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } #ifndef SQLITE_OMIT_WINDOWFUNC if( p->pWinDefn ){ @@ -30497,7 +31346,7 @@ SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 m for(pX=p->pWinDefn; pX; pX=pX->pNextWin){ sqlite3TreeViewWindow(pView, pX, pX->pNextWin!=0); } - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } #endif if( p->pOrderBy ){ @@ -30509,9 +31358,9 @@ SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 m if( p->pLimit->pRight ){ sqlite3TreeViewItem(pView, "OFFSET", (n--)>0); sqlite3TreeViewExpr(pView, p->pLimit->pRight, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } if( p->pPrior ){ const char *zOp = "UNION"; @@ -30524,7 +31373,7 @@ SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 m } p = p->pPrior; }while( p!=0 ); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } #ifndef SQLITE_OMIT_WINDOWFUNC @@ -30540,24 +31389,24 @@ SQLITE_PRIVATE void sqlite3TreeViewBound( switch( eBound ){ case TK_UNBOUNDED: { sqlite3TreeViewItem(pView, "UNBOUNDED", moreToFollow); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); break; } case TK_CURRENT: { sqlite3TreeViewItem(pView, "CURRENT", moreToFollow); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); break; } case TK_PRECEDING: { sqlite3TreeViewItem(pView, "PRECEDING", moreToFollow); sqlite3TreeViewExpr(pView, pExpr, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); break; } case TK_FOLLOWING: { sqlite3TreeViewItem(pView, "FOLLOWING", moreToFollow); sqlite3TreeViewExpr(pView, pExpr, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); break; } } @@ -30570,12 +31419,13 @@ SQLITE_PRIVATE void sqlite3TreeViewBound( */ SQLITE_PRIVATE void sqlite3TreeViewWindow(TreeView *pView, const Window *pWin, u8 more){ int nElement = 0; + if( pWin==0 ) return; if( pWin->pFilter ){ sqlite3TreeViewItem(pView, "FILTER", 1); sqlite3TreeViewExpr(pView, pWin->pFilter, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } - pView = sqlite3TreeViewPush(pView, more); + sqlite3TreeViewPush(&pView, more); if( pWin->zName ){ sqlite3TreeViewLine(pView, "OVER %s (%p)", pWin->zName, pWin); }else{ @@ -30586,9 +31436,9 @@ SQLITE_PRIVATE void sqlite3TreeViewWindow(TreeView *pView, const Window *pWin, u if( pWin->eFrmType ) nElement++; if( pWin->eExclude ) nElement++; if( pWin->zBase ){ - sqlite3TreeViewPush(pView, (--nElement)>0); + sqlite3TreeViewPush(&pView, (--nElement)>0); sqlite3TreeViewLine(pView, "window: %s", pWin->zBase); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } if( pWin->pPartition ){ sqlite3TreeViewExprList(pView, pWin->pPartition, nElement>0,"PARTITION-BY"); @@ -30606,7 +31456,7 @@ SQLITE_PRIVATE void sqlite3TreeViewWindow(TreeView *pView, const Window *pWin, u sqlite3TreeViewItem(pView, zBuf, (--nElement)>0); sqlite3TreeViewBound(pView, pWin->eStart, pWin->pStart, 1); sqlite3TreeViewBound(pView, pWin->eEnd, pWin->pEnd, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } if( pWin->eExclude ){ char zBuf[30]; @@ -30621,11 +31471,11 @@ SQLITE_PRIVATE void sqlite3TreeViewWindow(TreeView *pView, const Window *pWin, u zExclude = zBuf; break; } - sqlite3TreeViewPush(pView, 0); + sqlite3TreeViewPush(&pView, 0); sqlite3TreeViewLine(pView, "EXCLUDE %s", zExclude); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } #endif /* SQLITE_OMIT_WINDOWFUNC */ @@ -30634,11 +31484,12 @@ SQLITE_PRIVATE void sqlite3TreeViewWindow(TreeView *pView, const Window *pWin, u ** Generate a human-readable explanation for a Window Function object */ SQLITE_PRIVATE void sqlite3TreeViewWinFunc(TreeView *pView, const Window *pWin, u8 more){ - pView = sqlite3TreeViewPush(pView, more); + if( pWin==0 ) return; + sqlite3TreeViewPush(&pView, more); sqlite3TreeViewLine(pView, "WINFUNC %s(%d)", - pWin->pFunc->zName, pWin->pFunc->nArg); + pWin->pWFunc->zName, pWin->pWFunc->nArg); sqlite3TreeViewWindow(pView, pWin, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } #endif /* SQLITE_OMIT_WINDOWFUNC */ @@ -30649,10 +31500,10 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m const char *zBinOp = 0; /* Binary operator */ const char *zUniOp = 0; /* Unary operator */ char zFlgs[200]; - pView = sqlite3TreeViewPush(pView, moreToFollow); + sqlite3TreeViewPush(&pView, moreToFollow); if( pExpr==0 ){ sqlite3TreeViewLine(pView, "nil"); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); return; } if( pExpr->flags || pExpr->affExpr || pExpr->vvaFlags ){ @@ -30660,8 +31511,11 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m sqlite3StrAccumInit(&x, 0, zFlgs, sizeof(zFlgs), 0); sqlite3_str_appendf(&x, " fg.af=%x.%c", pExpr->flags, pExpr->affExpr ? pExpr->affExpr : 'n'); - if( ExprHasProperty(pExpr, EP_FromJoin) ){ - sqlite3_str_appendf(&x, " iRJT=%d", pExpr->iRightJoinTable); + if( ExprHasProperty(pExpr, EP_OuterON) ){ + sqlite3_str_appendf(&x, " outer.iJoin=%d", pExpr->w.iJoin); + } + if( ExprHasProperty(pExpr, EP_InnerON) ){ + sqlite3_str_appendf(&x, " inner.iJoin=%d", pExpr->w.iJoin); } if( ExprHasProperty(pExpr, EP_FromDDL) ){ sqlite3_str_appendf(&x, " DDL"); @@ -30885,7 +31739,17 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m break; } case TK_IN: { - sqlite3TreeViewLine(pView, "IN flags=0x%x", pExpr->flags); + sqlite3_str *pStr = sqlite3_str_new(0); + char *z; + sqlite3_str_appendf(pStr, "IN flags=0x%x", pExpr->flags); + if( pExpr->iTable ) sqlite3_str_appendf(pStr, " iTable=%d",pExpr->iTable); + if( ExprHasProperty(pExpr, EP_Subrtn) ){ + sqlite3_str_appendf(pStr, " subrtn(%d,%d)", + pExpr->y.sub.regReturn, pExpr->y.sub.iAddr); + } + z = sqlite3_str_finish(pStr); + sqlite3TreeViewLine(pView, z); + sqlite3_free(z); sqlite3TreeViewExpr(pView, pExpr->pLeft, 1); if( ExprUseXSelect(pExpr) ){ sqlite3TreeViewSelect(pView, pExpr->x.pSelect, 0); @@ -31009,7 +31873,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m sqlite3TreeViewLine(pView, "%s%s", zUniOp, zFlgs); sqlite3TreeViewExpr(pView, pExpr->pLeft, 0); } - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } @@ -31031,13 +31895,25 @@ SQLITE_PRIVATE void sqlite3TreeViewBareExprList( int j = pList->a[i].u.x.iOrderByCol; char *zName = pList->a[i].zEName; int moreToFollow = inExpr - 1; - if( pList->a[i].eEName!=ENAME_NAME ) zName = 0; if( j || zName ){ - sqlite3TreeViewPush(pView, moreToFollow); + sqlite3TreeViewPush(&pView, moreToFollow); moreToFollow = 0; sqlite3TreeViewLine(pView, 0); if( zName ){ - fprintf(stdout, "AS %s ", zName); + switch( pList->a[i].fg.eEName ){ + default: + fprintf(stdout, "AS %s ", zName); + break; + case ENAME_TAB: + fprintf(stdout, "TABLE-ALIAS-NAME(\"%s\") ", zName); + if( pList->a[i].fg.bUsed ) fprintf(stdout, "(used) "); + if( pList->a[i].fg.bUsingTerm ) fprintf(stdout, "(USING-term) "); + if( pList->a[i].fg.bNoExpand ) fprintf(stdout, "(NoExpand) "); + break; + case ENAME_SPAN: + fprintf(stdout, "SPAN(\"%s\") ", zName); + break; + } } if( j ){ fprintf(stdout, "iOrderByCol=%d", j); @@ -31047,7 +31923,7 @@ SQLITE_PRIVATE void sqlite3TreeViewBareExprList( } sqlite3TreeViewExpr(pView, pList->a[i].pExpr, moreToFollow); if( j || zName ){ - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } } } @@ -31058,11 +31934,378 @@ SQLITE_PRIVATE void sqlite3TreeViewExprList( u8 moreToFollow, const char *zLabel ){ - pView = sqlite3TreeViewPush(pView, moreToFollow); + sqlite3TreeViewPush(&pView, moreToFollow); sqlite3TreeViewBareExprList(pView, pList, zLabel); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } +/* +** Generate a human-readable explanation of an id-list. +*/ +SQLITE_PRIVATE void sqlite3TreeViewBareIdList( + TreeView *pView, + const IdList *pList, + const char *zLabel +){ + if( zLabel==0 || zLabel[0]==0 ) zLabel = "LIST"; + if( pList==0 ){ + sqlite3TreeViewLine(pView, "%s (empty)", zLabel); + }else{ + int i; + sqlite3TreeViewLine(pView, "%s", zLabel); + for(i=0; inId; i++){ + char *zName = pList->a[i].zName; + int moreToFollow = inId - 1; + if( zName==0 ) zName = "(null)"; + sqlite3TreeViewPush(&pView, moreToFollow); + sqlite3TreeViewLine(pView, 0); + if( pList->eU4==EU4_NONE ){ + fprintf(stdout, "%s\n", zName); + }else if( pList->eU4==EU4_IDX ){ + fprintf(stdout, "%s (%d)\n", zName, pList->a[i].u4.idx); + }else{ + assert( pList->eU4==EU4_EXPR ); + if( pList->a[i].u4.pExpr==0 ){ + fprintf(stdout, "%s (pExpr=NULL)\n", zName); + }else{ + fprintf(stdout, "%s\n", zName); + sqlite3TreeViewPush(&pView, inId-1); + sqlite3TreeViewExpr(pView, pList->a[i].u4.pExpr, 0); + sqlite3TreeViewPop(&pView); + } + } + sqlite3TreeViewPop(&pView); + } + } +} +SQLITE_PRIVATE void sqlite3TreeViewIdList( + TreeView *pView, + const IdList *pList, + u8 moreToFollow, + const char *zLabel +){ + sqlite3TreeViewPush(&pView, moreToFollow); + sqlite3TreeViewBareIdList(pView, pList, zLabel); + sqlite3TreeViewPop(&pView); +} + +/* +** Generate a human-readable explanation of a list of Upsert objects +*/ +SQLITE_PRIVATE void sqlite3TreeViewUpsert( + TreeView *pView, + const Upsert *pUpsert, + u8 moreToFollow +){ + if( pUpsert==0 ) return; + sqlite3TreeViewPush(&pView, moreToFollow); + while( pUpsert ){ + int n; + sqlite3TreeViewPush(&pView, pUpsert->pNextUpsert!=0 || moreToFollow); + sqlite3TreeViewLine(pView, "ON CONFLICT DO %s", + pUpsert->isDoUpdate ? "UPDATE" : "NOTHING"); + n = (pUpsert->pUpsertSet!=0) + (pUpsert->pUpsertWhere!=0); + sqlite3TreeViewExprList(pView, pUpsert->pUpsertTarget, (n--)>0, "TARGET"); + sqlite3TreeViewExprList(pView, pUpsert->pUpsertSet, (n--)>0, "SET"); + if( pUpsert->pUpsertWhere ){ + sqlite3TreeViewItem(pView, "WHERE", (n--)>0); + sqlite3TreeViewExpr(pView, pUpsert->pUpsertWhere, 0); + sqlite3TreeViewPop(&pView); + } + sqlite3TreeViewPop(&pView); + pUpsert = pUpsert->pNextUpsert; + } + sqlite3TreeViewPop(&pView); +} + +#if TREETRACE_ENABLED +/* +** Generate a human-readable diagram of the data structure that go +** into generating an DELETE statement. +*/ +SQLITE_PRIVATE void sqlite3TreeViewDelete( + const With *pWith, + const SrcList *pTabList, + const Expr *pWhere, + const ExprList *pOrderBy, + const Expr *pLimit, + const Trigger *pTrigger +){ + int n = 0; + TreeView *pView = 0; + sqlite3TreeViewPush(&pView, 0); + sqlite3TreeViewLine(pView, "DELETE"); + if( pWith ) n++; + if( pTabList ) n++; + if( pWhere ) n++; + if( pOrderBy ) n++; + if( pLimit ) n++; + if( pTrigger ) n++; + if( pWith ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewWith(pView, pWith, 0); + sqlite3TreeViewPop(&pView); + } + if( pTabList ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "FROM"); + sqlite3TreeViewSrcList(pView, pTabList); + sqlite3TreeViewPop(&pView); + } + if( pWhere ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "WHERE"); + sqlite3TreeViewExpr(pView, pWhere, 0); + sqlite3TreeViewPop(&pView); + } + if( pOrderBy ){ + sqlite3TreeViewExprList(pView, pOrderBy, (--n)>0, "ORDER-BY"); + } + if( pLimit ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "LIMIT"); + sqlite3TreeViewExpr(pView, pLimit, 0); + sqlite3TreeViewPop(&pView); + } + if( pTrigger ){ + sqlite3TreeViewTrigger(pView, pTrigger, (--n)>0, 1); + } + sqlite3TreeViewPop(&pView); +} +#endif /* TREETRACE_ENABLED */ + +#if TREETRACE_ENABLED +/* +** Generate a human-readable diagram of the data structure that go +** into generating an INSERT statement. +*/ +SQLITE_PRIVATE void sqlite3TreeViewInsert( + const With *pWith, + const SrcList *pTabList, + const IdList *pColumnList, + const Select *pSelect, + const ExprList *pExprList, + int onError, + const Upsert *pUpsert, + const Trigger *pTrigger +){ + TreeView *pView = 0; + int n = 0; + const char *zLabel = "INSERT"; + switch( onError ){ + case OE_Replace: zLabel = "REPLACE"; break; + case OE_Ignore: zLabel = "INSERT OR IGNORE"; break; + case OE_Rollback: zLabel = "INSERT OR ROLLBACK"; break; + case OE_Abort: zLabel = "INSERT OR ABORT"; break; + case OE_Fail: zLabel = "INSERT OR FAIL"; break; + } + sqlite3TreeViewPush(&pView, 0); + sqlite3TreeViewLine(pView, zLabel); + if( pWith ) n++; + if( pTabList ) n++; + if( pColumnList ) n++; + if( pSelect ) n++; + if( pExprList ) n++; + if( pUpsert ) n++; + if( pTrigger ) n++; + if( pWith ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewWith(pView, pWith, 0); + sqlite3TreeViewPop(&pView); + } + if( pTabList ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "INTO"); + sqlite3TreeViewSrcList(pView, pTabList); + sqlite3TreeViewPop(&pView); + } + if( pColumnList ){ + sqlite3TreeViewIdList(pView, pColumnList, (--n)>0, "COLUMNS"); + } + if( pSelect ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "DATA-SOURCE"); + sqlite3TreeViewSelect(pView, pSelect, 0); + sqlite3TreeViewPop(&pView); + } + if( pExprList ){ + sqlite3TreeViewExprList(pView, pExprList, (--n)>0, "VALUES"); + } + if( pUpsert ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "UPSERT"); + sqlite3TreeViewUpsert(pView, pUpsert, 0); + sqlite3TreeViewPop(&pView); + } + if( pTrigger ){ + sqlite3TreeViewTrigger(pView, pTrigger, (--n)>0, 1); + } + sqlite3TreeViewPop(&pView); +} +#endif /* TREETRACE_ENABLED */ + +#if TREETRACE_ENABLED +/* +** Generate a human-readable diagram of the data structure that go +** into generating an UPDATE statement. +*/ +SQLITE_PRIVATE void sqlite3TreeViewUpdate( + const With *pWith, + const SrcList *pTabList, + const ExprList *pChanges, + const Expr *pWhere, + int onError, + const ExprList *pOrderBy, + const Expr *pLimit, + const Upsert *pUpsert, + const Trigger *pTrigger +){ + int n = 0; + TreeView *pView = 0; + const char *zLabel = "UPDATE"; + switch( onError ){ + case OE_Replace: zLabel = "UPDATE OR REPLACE"; break; + case OE_Ignore: zLabel = "UPDATE OR IGNORE"; break; + case OE_Rollback: zLabel = "UPDATE OR ROLLBACK"; break; + case OE_Abort: zLabel = "UPDATE OR ABORT"; break; + case OE_Fail: zLabel = "UPDATE OR FAIL"; break; + } + sqlite3TreeViewPush(&pView, 0); + sqlite3TreeViewLine(pView, zLabel); + if( pWith ) n++; + if( pTabList ) n++; + if( pChanges ) n++; + if( pWhere ) n++; + if( pOrderBy ) n++; + if( pLimit ) n++; + if( pUpsert ) n++; + if( pTrigger ) n++; + if( pWith ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewWith(pView, pWith, 0); + sqlite3TreeViewPop(&pView); + } + if( pTabList ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "FROM"); + sqlite3TreeViewSrcList(pView, pTabList); + sqlite3TreeViewPop(&pView); + } + if( pChanges ){ + sqlite3TreeViewExprList(pView, pChanges, (--n)>0, "SET"); + } + if( pWhere ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "WHERE"); + sqlite3TreeViewExpr(pView, pWhere, 0); + sqlite3TreeViewPop(&pView); + } + if( pOrderBy ){ + sqlite3TreeViewExprList(pView, pOrderBy, (--n)>0, "ORDER-BY"); + } + if( pLimit ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "LIMIT"); + sqlite3TreeViewExpr(pView, pLimit, 0); + sqlite3TreeViewPop(&pView); + } + if( pUpsert ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "UPSERT"); + sqlite3TreeViewUpsert(pView, pUpsert, 0); + sqlite3TreeViewPop(&pView); + } + if( pTrigger ){ + sqlite3TreeViewTrigger(pView, pTrigger, (--n)>0, 1); + } + sqlite3TreeViewPop(&pView); +} +#endif /* TREETRACE_ENABLED */ + +#ifndef SQLITE_OMIT_TRIGGER +/* +** Show a human-readable graph of a TriggerStep +*/ +SQLITE_PRIVATE void sqlite3TreeViewTriggerStep( + TreeView *pView, + const TriggerStep *pStep, + u8 moreToFollow, + u8 showFullList +){ + int cnt = 0; + if( pStep==0 ) return; + sqlite3TreeViewPush(&pView, + moreToFollow || (showFullList && pStep->pNext!=0)); + do{ + if( cnt++ && pStep->pNext==0 ){ + sqlite3TreeViewPop(&pView); + sqlite3TreeViewPush(&pView, 0); + } + sqlite3TreeViewLine(pView, "%s", pStep->zSpan ? pStep->zSpan : "RETURNING"); + }while( showFullList && (pStep = pStep->pNext)!=0 ); + sqlite3TreeViewPop(&pView); +} + +/* +** Show a human-readable graph of a Trigger +*/ +SQLITE_PRIVATE void sqlite3TreeViewTrigger( + TreeView *pView, + const Trigger *pTrigger, + u8 moreToFollow, + u8 showFullList +){ + int cnt = 0; + if( pTrigger==0 ) return; + sqlite3TreeViewPush(&pView, + moreToFollow || (showFullList && pTrigger->pNext!=0)); + do{ + if( cnt++ && pTrigger->pNext==0 ){ + sqlite3TreeViewPop(&pView); + sqlite3TreeViewPush(&pView, 0); + } + sqlite3TreeViewLine(pView, "TRIGGER %s", pTrigger->zName); + sqlite3TreeViewPush(&pView, 0); + sqlite3TreeViewTriggerStep(pView, pTrigger->step_list, 0, 1); + sqlite3TreeViewPop(&pView); + }while( showFullList && (pTrigger = pTrigger->pNext)!=0 ); + sqlite3TreeViewPop(&pView); +} +#endif /* SQLITE_OMIT_TRIGGER */ + + +/* +** These simplified versions of the tree-view routines omit unnecessary +** parameters. These variants are intended to be used from a symbolic +** debugger, such as "gdb", during interactive debugging sessions. +** +** This routines are given external linkage so that they will always be +** accessible to the debugging, and to avoid warnings about unused +** functions. But these routines only exist in debugging builds, so they +** do not contaminate the interface. +*/ +SQLITE_PRIVATE void sqlite3ShowExpr(const Expr *p){ sqlite3TreeViewExpr(0,p,0); } +SQLITE_PRIVATE void sqlite3ShowExprList(const ExprList *p){ sqlite3TreeViewExprList(0,p,0,0);} +SQLITE_PRIVATE void sqlite3ShowIdList(const IdList *p){ sqlite3TreeViewIdList(0,p,0,0); } +SQLITE_PRIVATE void sqlite3ShowSrcList(const SrcList *p){ sqlite3TreeViewSrcList(0,p); } +SQLITE_PRIVATE void sqlite3ShowSelect(const Select *p){ sqlite3TreeViewSelect(0,p,0); } +SQLITE_PRIVATE void sqlite3ShowWith(const With *p){ sqlite3TreeViewWith(0,p,0); } +SQLITE_PRIVATE void sqlite3ShowUpsert(const Upsert *p){ sqlite3TreeViewUpsert(0,p,0); } +#ifndef SQLITE_OMIT_TRIGGER +SQLITE_PRIVATE void sqlite3ShowTriggerStep(const TriggerStep *p){ + sqlite3TreeViewTriggerStep(0,p,0,0); +} +SQLITE_PRIVATE void sqlite3ShowTriggerStepList(const TriggerStep *p){ + sqlite3TreeViewTriggerStep(0,p,0,1); +} +SQLITE_PRIVATE void sqlite3ShowTrigger(const Trigger *p){ sqlite3TreeViewTrigger(0,p,0,0); } +SQLITE_PRIVATE void sqlite3ShowTriggerList(const Trigger *p){ sqlite3TreeViewTrigger(0,p,0,1);} +#endif +#ifndef SQLITE_OMIT_WINDOWFUNC +SQLITE_PRIVATE void sqlite3ShowWindow(const Window *p){ sqlite3TreeViewWindow(0,p,0); } +SQLITE_PRIVATE void sqlite3ShowWinFunc(const Window *p){ sqlite3TreeViewWinFunc(0,p,0); } +#endif + #endif /* SQLITE_DEBUG */ /************** End of treeview.c ********************************************/ @@ -32143,7 +33386,11 @@ static SQLITE_NOINLINE void sqlite3ErrorFinish(sqlite3 *db, int err_code){ SQLITE_PRIVATE void sqlite3Error(sqlite3 *db, int err_code){ assert( db!=0 ); db->errCode = err_code; - if( err_code || db->pErr ) sqlite3ErrorFinish(db, err_code); + if( err_code || db->pErr ){ + sqlite3ErrorFinish(db, err_code); + }else{ + db->errByteOffset = -1; + } } /* @@ -32153,6 +33400,7 @@ SQLITE_PRIVATE void sqlite3Error(sqlite3 *db, int err_code){ SQLITE_PRIVATE void sqlite3ErrorClear(sqlite3 *db){ assert( db!=0 ); db->errCode = SQLITE_OK; + db->errByteOffset = -1; if( db->pErr ) sqlite3ValueSetNull(db->pErr); } @@ -32173,17 +33421,8 @@ SQLITE_PRIVATE void sqlite3SystemError(sqlite3 *db, int rc){ ** handle "db". The error code is set to "err_code". ** ** If it is not NULL, string zFormat specifies the format of the -** error string in the style of the printf functions: The following -** format characters are allowed: -** -** %s Insert a string -** %z A string that should be freed after use -** %d Insert an integer -** %T Insert a token -** %S Insert the first element of a SrcList -** -** zFormat and any string tokens that follow it are assumed to be -** encoded in UTF-8. +** error string. zFormat and any string tokens that follow it are +** assumed to be encoded in UTF-8. ** ** To clear the most recent error for sqlite handle "db", sqlite3Error ** should be called with err_code set to SQLITE_OK and zFormat set @@ -32207,13 +33446,6 @@ SQLITE_PRIVATE void sqlite3ErrorWithMsg(sqlite3 *db, int err_code, const char *z /* ** Add an error message to pParse->zErrMsg and increment pParse->nErr. -** The following formatting characters are allowed: -** -** %s Insert a string -** %z A string that should be freed after use -** %d Insert an integer -** %T Insert a token -** %S Insert the first element of a SrcList ** ** This function should be used to report any error that occurs while ** compiling an SQL statement (i.e. within sqlite3_prepare()). The @@ -32226,11 +33458,19 @@ SQLITE_PRIVATE void sqlite3ErrorMsg(Parse *pParse, const char *zFormat, ...){ char *zMsg; va_list ap; sqlite3 *db = pParse->db; + assert( db!=0 ); + assert( db->pParse==pParse ); + db->errByteOffset = -2; va_start(ap, zFormat); zMsg = sqlite3VMPrintf(db, zFormat, ap); va_end(ap); + if( db->errByteOffset<-1 ) db->errByteOffset = -1; if( db->suppressErr ){ sqlite3DbFree(db, zMsg); + if( db->mallocFailed ){ + pParse->nErr++; + pParse->rc = SQLITE_NOMEM; + } }else{ pParse->nErr++; sqlite3DbFree(db, pParse->zErrMsg); @@ -33612,7 +34852,6 @@ SQLITE_PRIVATE LogEst sqlite3LogEst(u64 x){ return a[x&7] + y - 10; } -#ifndef SQLITE_OMIT_VIRTUALTABLE /* ** Convert a double into a LogEst ** In other words, compute an approximation for 10*log2(x). @@ -33627,16 +34866,9 @@ SQLITE_PRIVATE LogEst sqlite3LogEstFromDouble(double x){ e = (a>>52) - 1022; return e*10; } -#endif /* SQLITE_OMIT_VIRTUALTABLE */ -#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || \ - defined(SQLITE_ENABLE_STAT4) || \ - defined(SQLITE_EXPLAIN_ESTIMATED_ROWS) /* ** Convert a LogEst into an integer. -** -** Note that this routine is only used when one or more of various -** non-standard compile-time options is enabled. */ SQLITE_PRIVATE u64 sqlite3LogEstToInt(LogEst x){ u64 n; @@ -33644,17 +34876,9 @@ SQLITE_PRIVATE u64 sqlite3LogEstToInt(LogEst x){ x /= 10; if( n>=5 ) n -= 2; else if( n>=1 ) n -= 1; -#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || \ - defined(SQLITE_EXPLAIN_ESTIMATED_ROWS) if( x>60 ) return (u64)LARGEST_INT64; -#else - /* If only SQLITE_ENABLE_STAT4 is on, then the largest input - ** possible to this routine is 310, resulting in a maximum x of 31 */ - assert( x<=60 ); -#endif return x>=3 ? (n+8)<<(x-3) : (n+8)>>(3-x); } -#endif /* defined SCANSTAT or STAT4 or ESTIMATED_ROWS */ /* ** Add a new name/number pair to a VList. This might require that the @@ -34048,42 +35272,42 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){ /* 0 */ "Savepoint" OpHelp(""), /* 1 */ "AutoCommit" OpHelp(""), /* 2 */ "Transaction" OpHelp(""), - /* 3 */ "SorterNext" OpHelp(""), - /* 4 */ "Prev" OpHelp(""), - /* 5 */ "Next" OpHelp(""), - /* 6 */ "Checkpoint" OpHelp(""), - /* 7 */ "JournalMode" OpHelp(""), - /* 8 */ "Vacuum" OpHelp(""), - /* 9 */ "VFilter" OpHelp("iplan=r[P3] zplan='P4'"), - /* 10 */ "VUpdate" OpHelp("data=r[P3@P2]"), - /* 11 */ "Goto" OpHelp(""), - /* 12 */ "Gosub" OpHelp(""), - /* 13 */ "InitCoroutine" OpHelp(""), - /* 14 */ "Yield" OpHelp(""), - /* 15 */ "MustBeInt" OpHelp(""), - /* 16 */ "Jump" OpHelp(""), - /* 17 */ "Once" OpHelp(""), - /* 18 */ "If" OpHelp(""), + /* 3 */ "Checkpoint" OpHelp(""), + /* 4 */ "JournalMode" OpHelp(""), + /* 5 */ "Vacuum" OpHelp(""), + /* 6 */ "VFilter" OpHelp("iplan=r[P3] zplan='P4'"), + /* 7 */ "VUpdate" OpHelp("data=r[P3@P2]"), + /* 8 */ "Goto" OpHelp(""), + /* 9 */ "Gosub" OpHelp(""), + /* 10 */ "InitCoroutine" OpHelp(""), + /* 11 */ "Yield" OpHelp(""), + /* 12 */ "MustBeInt" OpHelp(""), + /* 13 */ "Jump" OpHelp(""), + /* 14 */ "Once" OpHelp(""), + /* 15 */ "If" OpHelp(""), + /* 16 */ "IfNot" OpHelp(""), + /* 17 */ "IsNullOrType" OpHelp("if typeof(r[P1]) IN (P3,5) goto P2"), + /* 18 */ "IfNullRow" OpHelp("if P1.nullRow then r[P3]=NULL, goto P2"), /* 19 */ "Not" OpHelp("r[P2]= !r[P1]"), - /* 20 */ "IfNot" OpHelp(""), - /* 21 */ "IsNullOrType" OpHelp("if typeof(r[P1]) IN (P3,5) goto P2"), - /* 22 */ "IfNullRow" OpHelp("if P1.nullRow then r[P3]=NULL, goto P2"), - /* 23 */ "SeekLT" OpHelp("key=r[P3@P4]"), - /* 24 */ "SeekLE" OpHelp("key=r[P3@P4]"), - /* 25 */ "SeekGE" OpHelp("key=r[P3@P4]"), - /* 26 */ "SeekGT" OpHelp("key=r[P3@P4]"), - /* 27 */ "IfNotOpen" OpHelp("if( !csr[P1] ) goto P2"), - /* 28 */ "IfNoHope" OpHelp("key=r[P3@P4]"), - /* 29 */ "NoConflict" OpHelp("key=r[P3@P4]"), - /* 30 */ "NotFound" OpHelp("key=r[P3@P4]"), - /* 31 */ "Found" OpHelp("key=r[P3@P4]"), - /* 32 */ "SeekRowid" OpHelp("intkey=r[P3]"), - /* 33 */ "NotExists" OpHelp("intkey=r[P3]"), - /* 34 */ "Last" OpHelp(""), - /* 35 */ "IfSmaller" OpHelp(""), - /* 36 */ "SorterSort" OpHelp(""), - /* 37 */ "Sort" OpHelp(""), - /* 38 */ "Rewind" OpHelp(""), + /* 20 */ "SeekLT" OpHelp("key=r[P3@P4]"), + /* 21 */ "SeekLE" OpHelp("key=r[P3@P4]"), + /* 22 */ "SeekGE" OpHelp("key=r[P3@P4]"), + /* 23 */ "SeekGT" OpHelp("key=r[P3@P4]"), + /* 24 */ "IfNotOpen" OpHelp("if( !csr[P1] ) goto P2"), + /* 25 */ "IfNoHope" OpHelp("key=r[P3@P4]"), + /* 26 */ "NoConflict" OpHelp("key=r[P3@P4]"), + /* 27 */ "NotFound" OpHelp("key=r[P3@P4]"), + /* 28 */ "Found" OpHelp("key=r[P3@P4]"), + /* 29 */ "SeekRowid" OpHelp("intkey=r[P3]"), + /* 30 */ "NotExists" OpHelp("intkey=r[P3]"), + /* 31 */ "Last" OpHelp(""), + /* 32 */ "IfSmaller" OpHelp(""), + /* 33 */ "SorterSort" OpHelp(""), + /* 34 */ "Sort" OpHelp(""), + /* 35 */ "Rewind" OpHelp(""), + /* 36 */ "SorterNext" OpHelp(""), + /* 37 */ "Prev" OpHelp(""), + /* 38 */ "Next" OpHelp(""), /* 39 */ "IdxLE" OpHelp("key=r[P3@P4]"), /* 40 */ "IdxGT" OpHelp("key=r[P3@P4]"), /* 41 */ "IdxLT" OpHelp("key=r[P3@P4]"), @@ -34108,45 +35332,45 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){ /* 60 */ "DecrJumpZero" OpHelp("if (--r[P1])==0 goto P2"), /* 61 */ "IncrVacuum" OpHelp(""), /* 62 */ "VNext" OpHelp(""), - /* 63 */ "Init" OpHelp("Start at P2"), - /* 64 */ "PureFunc" OpHelp("r[P3]=func(r[P2@NP])"), - /* 65 */ "Function" OpHelp("r[P3]=func(r[P2@NP])"), - /* 66 */ "Return" OpHelp(""), - /* 67 */ "EndCoroutine" OpHelp(""), - /* 68 */ "HaltIfNull" OpHelp("if r[P3]=null halt"), - /* 69 */ "Halt" OpHelp(""), - /* 70 */ "Integer" OpHelp("r[P2]=P1"), - /* 71 */ "Int64" OpHelp("r[P2]=P4"), - /* 72 */ "String" OpHelp("r[P2]='P4' (len=P1)"), - /* 73 */ "Null" OpHelp("r[P2..P3]=NULL"), - /* 74 */ "SoftNull" OpHelp("r[P1]=NULL"), - /* 75 */ "Blob" OpHelp("r[P2]=P4 (len=P1)"), - /* 76 */ "Variable" OpHelp("r[P2]=parameter(P1,P4)"), - /* 77 */ "Move" OpHelp("r[P2@P3]=r[P1@P3]"), - /* 78 */ "Copy" OpHelp("r[P2@P3+1]=r[P1@P3+1]"), - /* 79 */ "SCopy" OpHelp("r[P2]=r[P1]"), - /* 80 */ "IntCopy" OpHelp("r[P2]=r[P1]"), - /* 81 */ "ChngCntRow" OpHelp("output=r[P1]"), - /* 82 */ "ResultRow" OpHelp("output=r[P1@P2]"), - /* 83 */ "CollSeq" OpHelp(""), - /* 84 */ "AddImm" OpHelp("r[P1]=r[P1]+P2"), - /* 85 */ "RealAffinity" OpHelp(""), - /* 86 */ "Cast" OpHelp("affinity(r[P1])"), - /* 87 */ "Permutation" OpHelp(""), - /* 88 */ "Compare" OpHelp("r[P1@P3] <-> r[P2@P3]"), - /* 89 */ "IsTrue" OpHelp("r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4"), - /* 90 */ "ZeroOrNull" OpHelp("r[P2] = 0 OR NULL"), - /* 91 */ "Offset" OpHelp("r[P3] = sqlite_offset(P1)"), - /* 92 */ "Column" OpHelp("r[P3]=PX"), - /* 93 */ "TypeCheck" OpHelp("typecheck(r[P1@P2])"), - /* 94 */ "Affinity" OpHelp("affinity(r[P1@P2])"), - /* 95 */ "MakeRecord" OpHelp("r[P3]=mkrec(r[P1@P2])"), - /* 96 */ "Count" OpHelp("r[P2]=count()"), - /* 97 */ "ReadCookie" OpHelp(""), - /* 98 */ "SetCookie" OpHelp(""), - /* 99 */ "ReopenIdx" OpHelp("root=P2 iDb=P3"), - /* 100 */ "OpenRead" OpHelp("root=P2 iDb=P3"), - /* 101 */ "OpenWrite" OpHelp("root=P2 iDb=P3"), + /* 63 */ "Filter" OpHelp("if key(P3@P4) not in filter(P1) goto P2"), + /* 64 */ "Init" OpHelp("Start at P2"), + /* 65 */ "PureFunc" OpHelp("r[P3]=func(r[P2@NP])"), + /* 66 */ "Function" OpHelp("r[P3]=func(r[P2@NP])"), + /* 67 */ "Return" OpHelp(""), + /* 68 */ "EndCoroutine" OpHelp(""), + /* 69 */ "HaltIfNull" OpHelp("if r[P3]=null halt"), + /* 70 */ "Halt" OpHelp(""), + /* 71 */ "Integer" OpHelp("r[P2]=P1"), + /* 72 */ "Int64" OpHelp("r[P2]=P4"), + /* 73 */ "String" OpHelp("r[P2]='P4' (len=P1)"), + /* 74 */ "BeginSubrtn" OpHelp("r[P2]=NULL"), + /* 75 */ "Null" OpHelp("r[P2..P3]=NULL"), + /* 76 */ "SoftNull" OpHelp("r[P1]=NULL"), + /* 77 */ "Blob" OpHelp("r[P2]=P4 (len=P1)"), + /* 78 */ "Variable" OpHelp("r[P2]=parameter(P1,P4)"), + /* 79 */ "Move" OpHelp("r[P2@P3]=r[P1@P3]"), + /* 80 */ "Copy" OpHelp("r[P2@P3+1]=r[P1@P3+1]"), + /* 81 */ "SCopy" OpHelp("r[P2]=r[P1]"), + /* 82 */ "IntCopy" OpHelp("r[P2]=r[P1]"), + /* 83 */ "FkCheck" OpHelp(""), + /* 84 */ "ResultRow" OpHelp("output=r[P1@P2]"), + /* 85 */ "CollSeq" OpHelp(""), + /* 86 */ "AddImm" OpHelp("r[P1]=r[P1]+P2"), + /* 87 */ "RealAffinity" OpHelp(""), + /* 88 */ "Cast" OpHelp("affinity(r[P1])"), + /* 89 */ "Permutation" OpHelp(""), + /* 90 */ "Compare" OpHelp("r[P1@P3] <-> r[P2@P3]"), + /* 91 */ "IsTrue" OpHelp("r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4"), + /* 92 */ "ZeroOrNull" OpHelp("r[P2] = 0 OR NULL"), + /* 93 */ "Offset" OpHelp("r[P3] = sqlite_offset(P1)"), + /* 94 */ "Column" OpHelp("r[P3]=PX cursor P1 column P2"), + /* 95 */ "TypeCheck" OpHelp("typecheck(r[P1@P2])"), + /* 96 */ "Affinity" OpHelp("affinity(r[P1@P2])"), + /* 97 */ "MakeRecord" OpHelp("r[P3]=mkrec(r[P1@P2])"), + /* 98 */ "Count" OpHelp("r[P2]=count()"), + /* 99 */ "ReadCookie" OpHelp(""), + /* 100 */ "SetCookie" OpHelp(""), + /* 101 */ "ReopenIdx" OpHelp("root=P2 iDb=P3"), /* 102 */ "BitAnd" OpHelp("r[P3]=r[P1]&r[P2]"), /* 103 */ "BitOr" OpHelp("r[P3]=r[P1]|r[P2]"), /* 104 */ "ShiftLeft" OpHelp("r[P3]=r[P2]<0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1)"), - /* 159 */ "AggInverse" OpHelp("accum=r[P3] inverse(r[P2@P5])"), - /* 160 */ "AggStep" OpHelp("accum=r[P3] step(r[P2@P5])"), - /* 161 */ "AggStep1" OpHelp("accum=r[P3] step(r[P2@P5])"), - /* 162 */ "AggValue" OpHelp("r[P3]=value N=P2"), - /* 163 */ "AggFinal" OpHelp("accum=r[P1] N=P2"), - /* 164 */ "Expire" OpHelp(""), - /* 165 */ "CursorLock" OpHelp(""), - /* 166 */ "CursorUnlock" OpHelp(""), - /* 167 */ "TableLock" OpHelp("iDb=P1 root=P2 write=P3"), - /* 168 */ "VBegin" OpHelp(""), - /* 169 */ "VCreate" OpHelp(""), - /* 170 */ "VDestroy" OpHelp(""), - /* 171 */ "VOpen" OpHelp(""), - /* 172 */ "VColumn" OpHelp("r[P3]=vcolumn(P2)"), - /* 173 */ "VRename" OpHelp(""), - /* 174 */ "Pagecount" OpHelp(""), - /* 175 */ "MaxPgcnt" OpHelp(""), - /* 176 */ "Trace" OpHelp(""), - /* 177 */ "CursorHint" OpHelp(""), - /* 178 */ "ReleaseReg" OpHelp("release r[P1@P2] mask P3"), - /* 179 */ "Noop" OpHelp(""), - /* 180 */ "Explain" OpHelp(""), - /* 181 */ "Abortable" OpHelp(""), + /* 112 */ "OpenRead" OpHelp("root=P2 iDb=P3"), + /* 113 */ "OpenWrite" OpHelp("root=P2 iDb=P3"), + /* 114 */ "BitNot" OpHelp("r[P2]= ~r[P1]"), + /* 115 */ "OpenDup" OpHelp(""), + /* 116 */ "OpenAutoindex" OpHelp("nColumn=P2"), + /* 117 */ "String8" OpHelp("r[P2]='P4'"), + /* 118 */ "OpenEphemeral" OpHelp("nColumn=P2"), + /* 119 */ "SorterOpen" OpHelp(""), + /* 120 */ "SequenceTest" OpHelp("if( cursor[P1].ctr++ ) pc = P2"), + /* 121 */ "OpenPseudo" OpHelp("P3 columns in r[P2]"), + /* 122 */ "Close" OpHelp(""), + /* 123 */ "ColumnsUsed" OpHelp(""), + /* 124 */ "SeekScan" OpHelp("Scan-ahead up to P1 rows"), + /* 125 */ "SeekHit" OpHelp("set P2<=seekHit<=P3"), + /* 126 */ "Sequence" OpHelp("r[P2]=cursor[P1].ctr++"), + /* 127 */ "NewRowid" OpHelp("r[P2]=rowid"), + /* 128 */ "Insert" OpHelp("intkey=r[P3] data=r[P2]"), + /* 129 */ "RowCell" OpHelp(""), + /* 130 */ "Delete" OpHelp(""), + /* 131 */ "ResetCount" OpHelp(""), + /* 132 */ "SorterCompare" OpHelp("if key(P1)!=trim(r[P3],P4) goto P2"), + /* 133 */ "SorterData" OpHelp("r[P2]=data"), + /* 134 */ "RowData" OpHelp("r[P2]=data"), + /* 135 */ "Rowid" OpHelp("r[P2]=PX rowid of P1"), + /* 136 */ "NullRow" OpHelp(""), + /* 137 */ "SeekEnd" OpHelp(""), + /* 138 */ "IdxInsert" OpHelp("key=r[P2]"), + /* 139 */ "SorterInsert" OpHelp("key=r[P2]"), + /* 140 */ "IdxDelete" OpHelp("key=r[P2@P3]"), + /* 141 */ "DeferredSeek" OpHelp("Move P3 to P1.rowid if needed"), + /* 142 */ "IdxRowid" OpHelp("r[P2]=rowid"), + /* 143 */ "FinishSeek" OpHelp(""), + /* 144 */ "Destroy" OpHelp(""), + /* 145 */ "Clear" OpHelp(""), + /* 146 */ "ResetSorter" OpHelp(""), + /* 147 */ "CreateBtree" OpHelp("r[P2]=root iDb=P1 flags=P3"), + /* 148 */ "SqlExec" OpHelp(""), + /* 149 */ "ParseSchema" OpHelp(""), + /* 150 */ "LoadAnalysis" OpHelp(""), + /* 151 */ "DropTable" OpHelp(""), + /* 152 */ "DropIndex" OpHelp(""), + /* 153 */ "Real" OpHelp("r[P2]=P4"), + /* 154 */ "DropTrigger" OpHelp(""), + /* 155 */ "IntegrityCk" OpHelp(""), + /* 156 */ "RowSetAdd" OpHelp("rowset(P1)=r[P2]"), + /* 157 */ "Param" OpHelp(""), + /* 158 */ "FkCounter" OpHelp("fkctr[P1]+=P2"), + /* 159 */ "MemMax" OpHelp("r[P1]=max(r[P1],r[P2])"), + /* 160 */ "OffsetLimit" OpHelp("if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1)"), + /* 161 */ "AggInverse" OpHelp("accum=r[P3] inverse(r[P2@P5])"), + /* 162 */ "AggStep" OpHelp("accum=r[P3] step(r[P2@P5])"), + /* 163 */ "AggStep1" OpHelp("accum=r[P3] step(r[P2@P5])"), + /* 164 */ "AggValue" OpHelp("r[P3]=value N=P2"), + /* 165 */ "AggFinal" OpHelp("accum=r[P1] N=P2"), + /* 166 */ "Expire" OpHelp(""), + /* 167 */ "CursorLock" OpHelp(""), + /* 168 */ "CursorUnlock" OpHelp(""), + /* 169 */ "TableLock" OpHelp("iDb=P1 root=P2 write=P3"), + /* 170 */ "VBegin" OpHelp(""), + /* 171 */ "VCreate" OpHelp(""), + /* 172 */ "VDestroy" OpHelp(""), + /* 173 */ "VOpen" OpHelp(""), + /* 174 */ "VInitIn" OpHelp("r[P2]=ValueList(P1,P3)"), + /* 175 */ "VColumn" OpHelp("r[P3]=vcolumn(P2)"), + /* 176 */ "VRename" OpHelp(""), + /* 177 */ "Pagecount" OpHelp(""), + /* 178 */ "MaxPgcnt" OpHelp(""), + /* 179 */ "ClrSubtype" OpHelp("r[P1].subtype = 0"), + /* 180 */ "FilterAdd" OpHelp("filter(P1) += key(P3@P4)"), + /* 181 */ "Trace" OpHelp(""), + /* 182 */ "CursorHint" OpHelp(""), + /* 183 */ "ReleaseReg" OpHelp("release r[P1@P2] mask P3"), + /* 184 */ "Noop" OpHelp(""), + /* 185 */ "Explain" OpHelp(""), + /* 186 */ "Abortable" OpHelp(""), }; return azName[i]; } @@ -39146,11 +40375,17 @@ static int unixShmLock( int flags /* What to do with the lock */ ){ unixFile *pDbFd = (unixFile*)fd; /* Connection holding shared memory */ - unixShm *p = pDbFd->pShm; /* The shared memory being locked */ - unixShmNode *pShmNode = p->pShmNode; /* The underlying file iNode */ + unixShm *p; /* The shared memory being locked */ + unixShmNode *pShmNode; /* The underlying file iNode */ int rc = SQLITE_OK; /* Result code */ u16 mask; /* Mask of locks to take or release */ - int *aLock = pShmNode->aLock; + int *aLock; + + p = pDbFd->pShm; + if( p==0 ) return SQLITE_IOERR_SHMLOCK; + pShmNode = p->pShmNode; + if( NEVER(pShmNode==0) ) return SQLITE_IOERR_SHMLOCK; + aLock = pShmNode->aLock; assert( pShmNode==pDbFd->pInode->pShmNode ); assert( pShmNode->pInode==pDbFd->pInode ); @@ -40247,20 +41482,23 @@ static int findCreateFileMode( ** ** where NN is a decimal number. The NN naming schemes are ** used by the test_multiplex.c module. + ** + ** In normal operation, the journal file name will always contain + ** a '-' character. However in 8+3 filename mode, or if a corrupt + ** rollback journal specifies a super-journal with a goofy name, then + ** the '-' might be missing or the '-' might be the first character in + ** the filename. In that case, just return SQLITE_OK with *pMode==0. */ nDb = sqlite3Strlen30(zPath) - 1; - while( zPath[nDb]!='-' ){ - /* In normal operation, the journal file name will always contain - ** a '-' character. However in 8+3 filename mode, or if a corrupt - ** rollback journal specifies a super-journal with a goofy name, then - ** the '-' might be missing. */ - if( nDb==0 || zPath[nDb]=='.' ) return SQLITE_OK; + while( nDb>0 && zPath[nDb]!='.' ){ + if( zPath[nDb]=='-' ){ + memcpy(zDb, zPath, nDb); + zDb[nDb] = '\0'; + rc = getFileMode(zDb, pMode, pUid, pGid); + break; + } nDb--; } - memcpy(zDb, zPath, nDb); - zDb[nDb] = '\0'; - - rc = getFileMode(zDb, pMode, pUid, pGid); }else if( flags & SQLITE_OPEN_DELETEONCLOSE ){ *pMode = 0600; }else if( flags & SQLITE_OPEN_URI ){ @@ -40650,86 +41888,99 @@ static int unixAccess( } /* -** If the last component of the pathname in z[0]..z[j-1] is something -** other than ".." then back it out and return true. If the last -** component is empty or if it is ".." then return false. +** A pathname under construction */ -static int unixBackupDir(const char *z, int *pJ){ - int j = *pJ; - int i; - if( j<=0 ) return 0; - for(i=j-1; i>0 && z[i-1]!='/'; i--){} - if( i==0 ) return 0; - if( z[i]=='.' && i==j-2 && z[i+1]=='.' ) return 0; - *pJ = i-1; - return 1; -} +typedef struct DbPath DbPath; +struct DbPath { + int rc; /* Non-zero following any error */ + int nSymlink; /* Number of symlinks resolved */ + char *zOut; /* Write the pathname here */ + int nOut; /* Bytes of space available to zOut[] */ + int nUsed; /* Bytes of zOut[] currently being used */ +}; + +/* Forward reference */ +static void appendAllPathElements(DbPath*,const char*); /* -** Convert a relative pathname into a full pathname. Also -** simplify the pathname as follows: -** -** Remove all instances of /./ -** Remove all isntances of /X/../ for any X +** Append a single path element to the DbPath under construction */ -static int mkFullPathname( - const char *zPath, /* Input path */ - char *zOut, /* Output buffer */ - int nOut /* Allocated size of buffer zOut */ +static void appendOnePathElement( + DbPath *pPath, /* Path under construction, to which to append zName */ + const char *zName, /* Name to append to pPath. Not zero-terminated */ + int nName /* Number of significant bytes in zName */ ){ - int nPath = sqlite3Strlen30(zPath); - int iOff = 0; - int i, j; - if( zPath[0]!='/' ){ - if( osGetcwd(zOut, nOut-2)==0 ){ - return unixLogError(SQLITE_CANTOPEN_BKPT, "getcwd", zPath); + assert( nName>0 ); + assert( zName!=0 ); + if( zName[0]=='.' ){ + if( nName==1 ) return; + if( zName[1]=='.' && nName==2 ){ + if( pPath->nUsed<=1 ){ + pPath->rc = SQLITE_ERROR; + return; + } + assert( pPath->zOut[0]=='/' ); + while( pPath->zOut[--pPath->nUsed]!='/' ){} + return; } - iOff = sqlite3Strlen30(zOut); - zOut[iOff++] = '/'; - } - if( (iOff+nPath+1)>nOut ){ - /* SQLite assumes that xFullPathname() nul-terminates the output buffer - ** even if it returns an error. */ - zOut[iOff] = '\0'; - return SQLITE_CANTOPEN_BKPT; } - sqlite3_snprintf(nOut-iOff, &zOut[iOff], "%s", zPath); - - /* Remove duplicate '/' characters. Except, two // at the beginning - ** of a pathname is allowed since this is important on windows. */ - for(i=j=1; zOut[i]; i++){ - zOut[j++] = zOut[i]; - while( zOut[i]=='/' && zOut[i+1]=='/' ) i++; + if( pPath->nUsed + nName + 2 >= pPath->nOut ){ + pPath->rc = SQLITE_ERROR; + return; } - zOut[j] = 0; - - assert( zOut[0]=='/' ); - for(i=j=0; zOut[i]; i++){ - if( zOut[i]=='/' ){ - /* Skip over internal "/." directory components */ - if( zOut[i+1]=='.' && zOut[i+2]=='/' ){ - i += 1; - continue; + pPath->zOut[pPath->nUsed++] = '/'; + memcpy(&pPath->zOut[pPath->nUsed], zName, nName); + pPath->nUsed += nName; +#if defined(HAVE_READLINK) && defined(HAVE_LSTAT) + if( pPath->rc==SQLITE_OK ){ + const char *zIn; + struct stat buf; + pPath->zOut[pPath->nUsed] = 0; + zIn = pPath->zOut; + if( osLstat(zIn, &buf)!=0 ){ + if( errno!=ENOENT ){ + pPath->rc = unixLogError(SQLITE_CANTOPEN_BKPT, "lstat", zIn); } - - /* If this is a "/.." directory component then back out the - ** previous term of the directory if it is something other than "..". - */ - if( zOut[i+1]=='.' - && zOut[i+2]=='.' - && zOut[i+3]=='/' - && unixBackupDir(zOut, &j) - ){ - i += 2; - continue; + }else if( S_ISLNK(buf.st_mode) ){ + ssize_t got; + char zLnk[SQLITE_MAX_PATHLEN+2]; + if( pPath->nSymlink++ > SQLITE_MAX_SYMLINK ){ + pPath->rc = SQLITE_CANTOPEN_BKPT; + return; } + got = osReadlink(zIn, zLnk, sizeof(zLnk)-2); + if( got<=0 || got>=(ssize_t)sizeof(zLnk)-2 ){ + pPath->rc = unixLogError(SQLITE_CANTOPEN_BKPT, "readlink", zIn); + return; + } + zLnk[got] = 0; + if( zLnk[0]=='/' ){ + pPath->nUsed = 0; + }else{ + pPath->nUsed -= nName + 1; + } + appendAllPathElements(pPath, zLnk); } - if( ALWAYS(j>=0) ) zOut[j] = zOut[i]; - j++; } - if( NEVER(j==0) ) zOut[j++] = '/'; - zOut[j] = 0; - return SQLITE_OK; +#endif +} + +/* +** Append all path elements in zPath to the DbPath under construction. +*/ +static void appendAllPathElements( + DbPath *pPath, /* Path under construction, to which to append zName */ + const char *zPath /* Path to append to pPath. Is zero-terminated */ +){ + int i = 0; + int j = 0; + do{ + while( zPath[i] && zPath[i]!='/' ){ i++; } + if( i>j ){ + appendOnePathElement(pPath, &zPath[j], i-j); + } + j = i+1; + }while( zPath[i++] ); } /* @@ -40747,86 +41998,27 @@ static int unixFullPathname( int nOut, /* Size of output buffer in bytes */ char *zOut /* Output buffer */ ){ -#if !defined(HAVE_READLINK) || !defined(HAVE_LSTAT) - return mkFullPathname(zPath, zOut, nOut); -#else - int rc = SQLITE_OK; - int nByte; - int nLink = 0; /* Number of symbolic links followed so far */ - const char *zIn = zPath; /* Input path for each iteration of loop */ - char *zDel = 0; - - assert( pVfs->mxPathname==MAX_PATHNAME ); + DbPath path; UNUSED_PARAMETER(pVfs); - - /* It's odd to simulate an io-error here, but really this is just - ** using the io-error infrastructure to test that SQLite handles this - ** function failing. This function could fail if, for example, the - ** current working directory has been unlinked. - */ - SimulateIOError( return SQLITE_ERROR ); - - do { - - /* Call stat() on path zIn. Set bLink to true if the path is a symbolic - ** link, or false otherwise. */ - int bLink = 0; - struct stat buf; - if( osLstat(zIn, &buf)!=0 ){ - if( errno!=ENOENT ){ - rc = unixLogError(SQLITE_CANTOPEN_BKPT, "lstat", zIn); - } - }else{ - bLink = S_ISLNK(buf.st_mode); - } - - if( bLink ){ - nLink++; - if( zDel==0 ){ - zDel = sqlite3_malloc(nOut); - if( zDel==0 ) rc = SQLITE_NOMEM_BKPT; - }else if( nLink>=SQLITE_MAX_SYMLINKS ){ - rc = SQLITE_CANTOPEN_BKPT; - } - - if( rc==SQLITE_OK ){ - nByte = osReadlink(zIn, zDel, nOut-1); - if( nByte<0 ){ - rc = unixLogError(SQLITE_CANTOPEN_BKPT, "readlink", zIn); - }else{ - if( zDel[0]!='/' ){ - int n; - for(n = sqlite3Strlen30(zIn); n>0 && zIn[n-1]!='/'; n--); - if( nByte+n+1>nOut ){ - rc = SQLITE_CANTOPEN_BKPT; - }else{ - memmove(&zDel[n], zDel, nByte+1); - memcpy(zDel, zIn, n); - nByte += n; - } - } - zDel[nByte] = '\0'; - } - } - - zIn = zDel; - } - - assert( rc!=SQLITE_OK || zIn!=zOut || zIn[0]=='/' ); - if( rc==SQLITE_OK && zIn!=zOut ){ - rc = mkFullPathname(zIn, zOut, nOut); + path.rc = 0; + path.nUsed = 0; + path.nSymlink = 0; + path.nOut = nOut; + path.zOut = zOut; + if( zPath[0]!='/' ){ + char zPwd[SQLITE_MAX_PATHLEN+2]; + if( osGetcwd(zPwd, sizeof(zPwd)-2)==0 ){ + return unixLogError(SQLITE_CANTOPEN_BKPT, "getcwd", zPath); } - if( bLink==0 ) break; - zIn = zOut; - }while( rc==SQLITE_OK ); - - sqlite3_free(zDel); - if( rc==SQLITE_OK && nLink ) rc = SQLITE_OK_SYMLINK; - return rc; -#endif /* HAVE_READLINK && HAVE_LSTAT */ + appendAllPathElements(&path, zPwd); + } + appendAllPathElements(&path, zPath); + zOut[path.nUsed] = 0; + if( path.rc || path.nUsed<2 ) return SQLITE_CANTOPEN_BKPT; + if( path.nSymlink ) return SQLITE_OK_SYMLINK; + return SQLITE_OK; } - #ifndef SQLITE_OMIT_LOAD_EXTENSION /* ** Interfaces for opening a shared library, finding entry points @@ -46438,10 +47630,14 @@ static int winShmLock( winFile *pDbFd = (winFile*)fd; /* Connection holding shared memory */ winShm *p = pDbFd->pShm; /* The shared memory being locked */ winShm *pX; /* For looping over all siblings */ - winShmNode *pShmNode = p->pShmNode; + winShmNode *pShmNode; int rc = SQLITE_OK; /* Result code */ u16 mask; /* Mask of locks to take or release */ + if( p==0 ) return SQLITE_IOERR_SHMLOCK; + pShmNode = p->pShmNode; + if( NEVER(pShmNode==0) ) return SQLITE_IOERR_SHMLOCK; + assert( ofst>=0 && ofst+n<=SQLITE_SHM_NLOCK ); assert( n>=1 ); assert( flags==(SQLITE_SHM_LOCK | SQLITE_SHM_SHARED) @@ -53340,6 +54536,7 @@ struct Pager { u32 vfsFlags; /* Flags for sqlite3_vfs.xOpen() */ u32 sectorSize; /* Assumed sector size during rollback */ Pgno mxPgno; /* Maximum allowed size of the database */ + Pgno lckPgno; /* Page number for the locking page */ i64 pageSize; /* Number of bytes in a page */ i64 journalSizeLimit; /* Size limit for persistent journal files */ char *zFilename; /* Name of the database file */ @@ -54326,7 +55523,7 @@ static int readJournalHdr( ** journal file descriptor is advanced to the next sector boundary before ** anything is written. The format is: ** -** + 4 bytes: PAGER_MJ_PGNO. +** + 4 bytes: PAGER_SJ_PGNO. ** + N bytes: super-journal filename in utf-8. ** + 4 bytes: N (length of super-journal name in bytes, no nul-terminator). ** + 4 bytes: super-journal name checksum. @@ -54374,7 +55571,7 @@ static int writeSuperJournal(Pager *pPager, const char *zSuper){ /* Write the super-journal data to the end of the journal file. If ** an error occurs, return the error code to the caller. */ - if( (0 != (rc = write32bits(pPager->jfd, iHdrOff, PAGER_MJ_PGNO(pPager)))) + if( (0 != (rc = write32bits(pPager->jfd, iHdrOff, PAGER_SJ_PGNO(pPager)))) || (0 != (rc = sqlite3OsWrite(pPager->jfd, zSuper, nSuper, iHdrOff+4))) || (0 != (rc = write32bits(pPager->jfd, iHdrOff+4+nSuper, nSuper))) || (0 != (rc = write32bits(pPager->jfd, iHdrOff+4+nSuper+4, cksum))) @@ -54884,7 +56081,7 @@ static u32 pager_cksum(Pager *pPager, const u8 *aData){ ** corrupted, SQLITE_DONE is returned. Data is considered corrupted in ** two circumstances: ** -** * If the record page-number is illegal (0 or PAGER_MJ_PGNO), or +** * If the record page-number is illegal (0 or PAGER_SJ_PGNO), or ** * If the record is being rolled back from the main journal file ** and the checksum field does not match the record content. ** @@ -54944,7 +56141,7 @@ static int pager_playback_one_page( ** it could cause invalid data to be written into the journal. We need to ** detect this invalid data (with high probability) and ignore it. */ - if( pgno==0 || pgno==PAGER_MJ_PGNO(pPager) ){ + if( pgno==0 || pgno==PAGER_SJ_PGNO(pPager) ){ assert( !isSavepnt ); return SQLITE_DONE; } @@ -55281,6 +56478,7 @@ static int pager_truncate(Pager *pPager, Pgno nPage){ memset(pTmp, 0, szPage); testcase( (newSize-szPage) == currentSize ); testcase( (newSize-szPage) > currentSize ); + sqlite3OsFileControlHint(pPager->fd, SQLITE_FCNTL_SIZE_HINT, &newSize); rc = sqlite3OsWrite(pPager->fd, pTmp, szPage, newSize-szPage); } if( rc==SQLITE_OK ){ @@ -55503,6 +56701,9 @@ static int pager_playback(Pager *pPager, int isHot){ goto end_playback; } pPager->dbSize = mxPg; + if( pPager->mxPgnomxPgno = mxPg; + } } /* Copy original pages out of the journal and back into the @@ -56399,6 +57600,7 @@ SQLITE_PRIVATE int sqlite3PagerSetPagesize(Pager *pPager, u32 *pPageSize, int nR pPager->pTmpSpace = pNew; pPager->dbSize = (Pgno)((nByte+pageSize-1)/pageSize); pPager->pageSize = pageSize; + pPager->lckPgno = (Pgno)(PENDING_BYTE/pageSize) + 1; }else{ sqlite3PageFree(pNew); } @@ -56559,8 +57761,7 @@ static int pager_wait_on_lock(Pager *pPager, int locktype){ ** current database image, in pages, OR ** ** b) if the page content were written at this time, it would not -** be necessary to write the current content out to the sub-journal -** (as determined by function subjRequiresPage()). +** be necessary to write the current content out to the sub-journal. ** ** If the condition asserted by this function were not true, and the ** dirty page were to be discarded from the cache via the pagerStress() @@ -56575,8 +57776,16 @@ static int pager_wait_on_lock(Pager *pPager, int locktype){ */ #if defined(SQLITE_DEBUG) static void assertTruncateConstraintCb(PgHdr *pPg){ + Pager *pPager = pPg->pPager; assert( pPg->flags&PGHDR_DIRTY ); - assert( pPg->pgno<=pPg->pPager->dbSize || !subjRequiresPage(pPg) ); + if( pPg->pgno>pPager->dbSize ){ /* if (a) is false */ + Pgno pgno = pPg->pgno; + int i; + for(i=0; ipPager->nSavepoint; i++){ + PagerSavepoint *p = &pPager->aSavepoint[i]; + assert( p->nOrigpInSavepoint,pgno) ); + } + } } static void assertTruncateConstraint(Pager *pPager){ sqlite3PcacheIterateDirty(pPager->pPCache, assertTruncateConstraintCb); @@ -56598,7 +57807,6 @@ static void assertTruncateConstraint(Pager *pPager){ */ SQLITE_PRIVATE void sqlite3PagerTruncateImage(Pager *pPager, Pgno nPage){ assert( pPager->dbSize>=nPage || CORRUPT_DB ); - testcase( pPager->dbSizeeState>=PAGER_WRITER_CACHEMOD ); pPager->dbSize = nPage; @@ -58162,7 +59370,7 @@ static int getPageNormal( if( pPg->pPager && !noContent ){ /* In this case the pcache already contains an initialized copy of ** the page. Return without further ado. */ - assert( pgno!=PAGER_MJ_PGNO(pPager) ); + assert( pgno!=PAGER_SJ_PGNO(pPager) ); pPager->aStat[PAGER_STAT_HIT]++; return SQLITE_OK; @@ -58173,7 +59381,7 @@ static int getPageNormal( ** (*) obsolete. Was: maximum page number is 2^31 ** (2) Never try to fetch the locking page */ - if( pgno==PAGER_MJ_PGNO(pPager) ){ + if( pgno==PAGER_SJ_PGNO(pPager) ){ rc = SQLITE_CORRUPT_BKPT; goto pager_acquire_err; } @@ -58319,6 +59527,7 @@ SQLITE_PRIVATE int sqlite3PagerGet( DbPage **ppPage, /* Write a pointer to the page here */ int flags /* PAGER_GET_XXX flags */ ){ + /* printf("PAGE %u\n", pgno); fflush(stdout); */ return pPager->xGet(pPager, pgno, ppPage, flags); } @@ -58571,7 +59780,7 @@ static SQLITE_NOINLINE int pagerAddPageToRollbackJournal(PgHdr *pPg){ /* We should never write to the journal file the page that ** contains the database locks. The following assert verifies ** that we do not. */ - assert( pPg->pgno!=PAGER_MJ_PGNO(pPager) ); + assert( pPg->pgno!=PAGER_SJ_PGNO(pPager) ); assert( pPager->journalHdr<=pPager->journalOff ); pData2 = pPg->pData; @@ -58750,7 +59959,7 @@ static SQLITE_NOINLINE int pagerWriteLargeSector(PgHdr *pPg){ Pgno pg = pg1+ii; PgHdr *pPage; if( pg==pPg->pgno || !sqlite3BitvecTest(pPager->pInJournal, pg) ){ - if( pg!=PAGER_MJ_PGNO(pPager) ){ + if( pg!=PAGER_SJ_PGNO(pPager) ){ rc = sqlite3PagerGet(pPager, pg, &pPage, 0); if( rc==SQLITE_OK ){ rc = pager_write(pPage); @@ -59228,7 +60437,7 @@ SQLITE_PRIVATE int sqlite3PagerCommitPhaseOne( ** last page is never written out to disk, leaving the database file ** undersized. Fix this now if it is the case. */ if( pPager->dbSize>pPager->dbFileSize ){ - Pgno nNew = pPager->dbSize - (pPager->dbSize==PAGER_MJ_PGNO(pPager)); + Pgno nNew = pPager->dbSize - (pPager->dbSize==PAGER_SJ_PGNO(pPager)); assert( pPager->eState==PAGER_WRITER_DBMOD ); rc = pager_truncate(pPager, nNew); if( rc!=SQLITE_OK ) goto commit_phase_one_exit; @@ -59924,12 +61133,12 @@ SQLITE_PRIVATE int sqlite3PagerSetJournalMode(Pager *pPager, int eMode){ u8 eOld = pPager->journalMode; /* Prior journalmode */ /* The eMode parameter is always valid */ - assert( eMode==PAGER_JOURNALMODE_DELETE - || eMode==PAGER_JOURNALMODE_TRUNCATE - || eMode==PAGER_JOURNALMODE_PERSIST - || eMode==PAGER_JOURNALMODE_OFF - || eMode==PAGER_JOURNALMODE_WAL - || eMode==PAGER_JOURNALMODE_MEMORY ); + assert( eMode==PAGER_JOURNALMODE_DELETE /* 0 */ + || eMode==PAGER_JOURNALMODE_PERSIST /* 1 */ + || eMode==PAGER_JOURNALMODE_OFF /* 2 */ + || eMode==PAGER_JOURNALMODE_TRUNCATE /* 3 */ + || eMode==PAGER_JOURNALMODE_MEMORY /* 4 */ + || eMode==PAGER_JOURNALMODE_WAL /* 5 */ ); /* This routine is only called from the OP_JournalMode opcode, and ** the logic there will never allow a temporary file to be changed @@ -59966,7 +61175,6 @@ SQLITE_PRIVATE int sqlite3PagerSetJournalMode(Pager *pPager, int eMode){ assert( isOpen(pPager->fd) || pPager->exclusiveMode ); if( !pPager->exclusiveMode && (eOld & 5)==1 && (eMode & 1)==0 ){ - /* In this case we would like to delete the journal file. If it is ** not possible, then that is not a problem. Deleting the journal file ** here is an optimization only. @@ -60078,6 +61286,18 @@ SQLITE_PRIVATE int sqlite3PagerCheckpoint( int *pnCkpt /* OUT: Final number of checkpointed frames */ ){ int rc = SQLITE_OK; + if( pPager->pWal==0 && pPager->journalMode==PAGER_JOURNALMODE_WAL ){ + /* This only happens when a database file is zero bytes in size opened and + ** then "PRAGMA journal_mode=WAL" is run and then sqlite3_wal_checkpoint() + ** is invoked without any intervening transactions. We need to start + ** a transaction to initialize pWal. The PRAGMA table_list statement is + ** used for this since it starts transactions on every database file, + ** including all ATTACHed databases. This seems expensive for a single + ** sqlite3_wal_checkpoint() call, but it happens very rarely. + ** https://sqlite.org/forum/forumpost/fd0f19d229156939 + */ + sqlite3_exec(db, "PRAGMA table_list",0,0,0); + } if( pPager->pWal ){ rc = sqlite3WalCheckpoint(pPager->pWal, db, eMode, (eMode==SQLITE_CHECKPOINT_PASSIVE ? 0 : pPager->xBusyHandler), @@ -62977,7 +64197,9 @@ static int walBeginShmUnreliable(Wal *pWal, int *pChanged){ } /* Allocate a buffer to read frames into */ - szFrame = pWal->hdr.szPage + WAL_FRAME_HDRSIZE; + assert( (pWal->szPage & (pWal->szPage-1))==0 ); + assert( pWal->szPage>=512 && pWal->szPage<=65536 ); + szFrame = pWal->szPage + WAL_FRAME_HDRSIZE; aFrame = (u8 *)sqlite3_malloc64(szFrame); if( aFrame==0 ){ rc = SQLITE_NOMEM_BKPT; @@ -62991,7 +64213,7 @@ static int walBeginShmUnreliable(Wal *pWal, int *pChanged){ ** the caller. */ aSaveCksum[0] = pWal->hdr.aFrameCksum[0]; aSaveCksum[1] = pWal->hdr.aFrameCksum[1]; - for(iOffset=walFrameOffset(pWal->hdr.mxFrame+1, pWal->hdr.szPage); + for(iOffset=walFrameOffset(pWal->hdr.mxFrame+1, pWal->szPage); iOffset+szFrame<=szWal; iOffset+=szFrame ){ @@ -64842,7 +66064,9 @@ struct MemPage { u8 *apOvfl[4]; /* Pointers to the body of overflow cells */ BtShared *pBt; /* Pointer to BtShared that this page is part of */ u8 *aData; /* Pointer to disk image of the page data */ - u8 *aDataEnd; /* One byte past the end of usable data */ + u8 *aDataEnd; /* One byte past the end of the entire page - not just + ** the usable space, the entire page. Used to prevent + ** corruption-induced buffer overflow. */ u8 *aCellIdx; /* The cell index area */ u8 *aDataOfst; /* Same as aData for leaves. aData+4 for interior */ DbPage *pDbPage; /* Pager page handle */ @@ -65147,7 +66371,7 @@ struct BtCursor { /* ** The database page the PENDING_BYTE occupies. This page is never used. */ -# define PENDING_BYTE_PAGE(pBt) PAGER_MJ_PGNO(pBt) +#define PENDING_BYTE_PAGE(pBt) ((Pgno)((PENDING_BYTE/((pBt)->pageSize))+1)) /* ** These macros define the location of the pointer-map entry for a @@ -65788,7 +67012,7 @@ static int hasSharedCacheTableLock( int bSeen = 0; for(p=sqliteHashFirst(&pSchema->idxHash); p; p=sqliteHashNext(p)){ Index *pIdx = (Index *)sqliteHashData(p); - if( pIdx->tnum==(int)iRoot ){ + if( pIdx->tnum==iRoot ){ if( bSeen ){ /* Two or more indexes share the same root page. There must ** be imposter tables. So just return true. The assert is not @@ -66381,7 +67605,7 @@ SQLITE_PRIVATE void sqlite3BtreeClearCursor(BtCursor *pCur){ /* ** In this version of BtreeMoveto, pKey is a packed index record ** such as is generated by the OP_MakeRecord opcode. Unpack the -** record and then call BtreeMovetoUnpacked() to do the work. +** record and then call sqlite3BtreeIndexMoveto() to do the work. */ static int btreeMoveto( BtCursor *pCur, /* Cursor open on the btree to be searched */ @@ -66799,18 +68023,32 @@ static void btreeParseCellPtr( ** ** pIter += getVarint(pIter, (u64*)&pInfo->nKey); ** - ** The code is inlined to avoid a function call. + ** The code is inlined and the loop is unrolled for performance. + ** This routine is a high-runner. */ iKey = *pIter; if( iKey>=0x80 ){ - u8 *pEnd = &pIter[7]; - iKey &= 0x7f; - while(1){ - iKey = (iKey<<7) | (*++pIter & 0x7f); - if( (*pIter)<0x80 ) break; - if( pIter>=pEnd ){ - iKey = (iKey<<8) | *++pIter; - break; + u8 x; + iKey = ((iKey&0x7f)<<7) | ((x = *++pIter) & 0x7f); + if( x>=0x80 ){ + iKey = (iKey<<7) | ((x =*++pIter) & 0x7f); + if( x>=0x80 ){ + iKey = (iKey<<7) | ((x = *++pIter) & 0x7f); + if( x>=0x80 ){ + iKey = (iKey<<7) | ((x = *++pIter) & 0x7f); + if( x>=0x80 ){ + iKey = (iKey<<7) | ((x = *++pIter) & 0x7f); + if( x>=0x80 ){ + iKey = (iKey<<7) | ((x = *++pIter) & 0x7f); + if( x>=0x80 ){ + iKey = (iKey<<7) | ((x = *++pIter) & 0x7f); + if( x>=0x80 ){ + iKey = (iKey<<8) | (*++pIter); + } + } + } + } + } } } } @@ -66887,6 +68125,7 @@ static void btreeParseCell( ** the space used by the cell pointer. ** ** cellSizePtrNoPayload() => table internal nodes +** cellSizePtrTableLeaf() => table leaf nodes ** cellSizePtr() => all index nodes & table leaf nodes */ static u16 cellSizePtr(MemPage *pPage, u8 *pCell){ @@ -66912,13 +68151,6 @@ static u16 cellSizePtr(MemPage *pPage, u8 *pCell){ }while( *(pIter)>=0x80 && pIterintKey ){ - /* pIter now points at the 64-bit integer key value, a variable length - ** integer. The following block moves pIter to point at the first byte - ** past the end of the key value. */ - pEnd = &pIter[9]; - while( (*pIter++)&0x80 && pItermaxLocal ); testcase( nSize==(u32)pPage->maxLocal+1 ); if( nSize<=pPage->maxLocal ){ @@ -66958,6 +68190,58 @@ static u16 cellSizePtrNoPayload(MemPage *pPage, u8 *pCell){ assert( debuginfo.nSize==(u16)(pIter - pCell) || CORRUPT_DB ); return (u16)(pIter - pCell); } +static u16 cellSizePtrTableLeaf(MemPage *pPage, u8 *pCell){ + u8 *pIter = pCell; /* For looping over bytes of pCell */ + u8 *pEnd; /* End mark for a varint */ + u32 nSize; /* Size value to return */ + +#ifdef SQLITE_DEBUG + /* The value returned by this function should always be the same as + ** the (CellInfo.nSize) value found by doing a full parse of the + ** cell. If SQLITE_DEBUG is defined, an assert() at the bottom of + ** this function verifies that this invariant is not violated. */ + CellInfo debuginfo; + pPage->xParseCell(pPage, pCell, &debuginfo); +#endif + + nSize = *pIter; + if( nSize>=0x80 ){ + pEnd = &pIter[8]; + nSize &= 0x7f; + do{ + nSize = (nSize<<7) | (*++pIter & 0x7f); + }while( *(pIter)>=0x80 && pItermaxLocal ); + testcase( nSize==(u32)pPage->maxLocal+1 ); + if( nSize<=pPage->maxLocal ){ + nSize += (u32)(pIter - pCell); + if( nSize<4 ) nSize = 4; + }else{ + int minLocal = pPage->minLocal; + nSize = minLocal + (nSize - minLocal) % (pPage->pBt->usableSize - 4); + testcase( nSize==pPage->maxLocal ); + testcase( nSize==(u32)pPage->maxLocal+1 ); + if( nSize>pPage->maxLocal ){ + nSize = minLocal; + } + nSize += 4 + (u16)(pIter - pCell); + } + assert( nSize==debuginfo.nSize || CORRUPT_DB ); + return (u16)nSize; +} #ifdef SQLITE_DEBUG @@ -66971,7 +68255,7 @@ static u16 cellSize(MemPage *pPage, int iCell){ #ifndef SQLITE_OMIT_AUTOVACUUM /* ** The cell pCell is currently part of page pSrc but will ultimately be part -** of pPage. (pSrc and pPager are often the same.) If pCell contains a +** of pPage. (pSrc and pPage are often the same.) If pCell contains a ** pointer to an overflow page, insert an entry into the pointer-map for ** the overflow page that will be valid after pCell has been moved to pPage. */ @@ -67146,7 +68430,8 @@ static u8 *pageFindSlot(MemPage *pPg, int nByte, int *pRc){ const int hdr = pPg->hdrOffset; /* Offset to page header */ u8 * const aData = pPg->aData; /* Page data */ int iAddr = hdr + 1; /* Address of ptr to pc */ - int pc = get2byte(&aData[iAddr]); /* Address of a free slot */ + u8 *pTmp = &aData[iAddr]; /* Temporary ptr into aData[] */ + int pc = get2byte(pTmp); /* Address of a free slot */ int x; /* Excess size of the slot */ int maxPC = pPg->pBt->usableSize - nByte; /* Max address for a usable slot */ int size; /* Size of the free slot */ @@ -67156,7 +68441,8 @@ static u8 *pageFindSlot(MemPage *pPg, int nByte, int *pRc){ /* EVIDENCE-OF: R-22710-53328 The third and fourth bytes of each ** freeblock form a big-endian integer which is the size of the freeblock ** in bytes, including the 4-byte header. */ - size = get2byte(&aData[pc+2]); + pTmp = &aData[pc+2]; + size = get2byte(pTmp); if( (x = size - nByte)>=0 ){ testcase( x==4 ); testcase( x==3 ); @@ -67169,6 +68455,8 @@ static u8 *pageFindSlot(MemPage *pPg, int nByte, int *pRc){ ** fragmented bytes within the page. */ memcpy(&aData[iAddr], &aData[pc], 2); aData[hdr+7] += (u8)x; + testcase( pc+x>maxPC ); + return &aData[pc]; }else if( x+pc > maxPC ){ /* This slot extends off the end of the usable part of the page */ *pRc = SQLITE_CORRUPT_PAGE(pPg); @@ -67181,7 +68469,8 @@ static u8 *pageFindSlot(MemPage *pPg, int nByte, int *pRc){ return &aData[pc + x]; } iAddr = pc; - pc = get2byte(&aData[pc]); + pTmp = &aData[pc]; + pc = get2byte(pTmp); if( pc<=iAddr+size ){ if( pc ){ /* The next slot in the chain is not past the end of the current slot */ @@ -67215,6 +68504,7 @@ static int allocateSpace(MemPage *pPage, int nByte, int *pIdx){ u8 * const data = pPage->aData; /* Local cache of pPage->aData */ int top; /* First byte of cell content area */ int rc = SQLITE_OK; /* Integer return code */ + u8 *pTmp; /* Temp ptr into data[] */ int gap; /* First byte of gap between cell pointers and cell content */ assert( sqlite3PagerIswriteable(pPage->pDbPage) ); @@ -67233,7 +68523,8 @@ static int allocateSpace(MemPage *pPage, int nByte, int *pIdx){ ** then the cell content offset of an empty page wants to be 65536. ** However, that integer is too large to be stored in a 2-byte unsigned ** integer, so a value of 0 is used in its place. */ - top = get2byte(&data[hdr+5]); + pTmp = &data[hdr+5]; + top = get2byte(pTmp); assert( top<=(int)pPage->pBt->usableSize ); /* by btreeComputeFreeSpace() */ if( gap>top ){ if( top==0 && pPage->pBt->usableSize==65536 ){ @@ -67315,6 +68606,7 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){ u16 x; /* Offset to cell content area */ u32 iEnd = iStart + iSize; /* First byte past the iStart buffer */ unsigned char *data = pPage->aData; /* Page content */ + u8 *pTmp; /* Temporary ptr into data[] */ assert( pPage->pBt!=0 ); assert( sqlite3PagerIswriteable(pPage->pDbPage) ); @@ -67342,7 +68634,7 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){ if( iFreeBlk>pPage->pBt->usableSize-4 ){ /* TH3: corrupt081.100 */ return SQLITE_CORRUPT_PAGE(pPage); } - assert( iFreeBlk>iPtr || iFreeBlk==0 ); + assert( iFreeBlk>iPtr || iFreeBlk==0 || CORRUPT_DB ); /* At this point: ** iFreeBlk: First freeblock after iStart, or zero if none @@ -67377,7 +68669,8 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){ if( nFrag>data[hdr+7] ) return SQLITE_CORRUPT_PAGE(pPage); data[hdr+7] -= nFrag; } - x = get2byte(&data[hdr+5]); + pTmp = &data[hdr+5]; + x = get2byte(pTmp); if( iStart<=x ){ /* The new freeblock is at the beginning of the cell content area, ** so just extend the cell content area rather than create another @@ -67421,7 +68714,6 @@ static int decodeFlags(MemPage *pPage, int flagByte){ pPage->leaf = (u8)(flagByte>>3); assert( PTF_LEAF == 1<<3 ); flagByte &= ~PTF_LEAF; pPage->childPtrSize = 4-4*pPage->leaf; - pPage->xCellSize = cellSizePtr; pBt = pPage->pBt; if( flagByte==(PTF_LEAFDATA | PTF_INTKEY) ){ /* EVIDENCE-OF: R-07291-35328 A value of 5 (0x05) means the page is an @@ -67433,6 +68725,7 @@ static int decodeFlags(MemPage *pPage, int flagByte){ pPage->intKey = 1; if( pPage->leaf ){ pPage->intKeyLeaf = 1; + pPage->xCellSize = cellSizePtrTableLeaf; pPage->xParseCell = btreeParseCellPtr; }else{ pPage->intKeyLeaf = 0; @@ -67450,12 +68743,17 @@ static int decodeFlags(MemPage *pPage, int flagByte){ assert( (PTF_ZERODATA|PTF_LEAF)==10 ); pPage->intKey = 0; pPage->intKeyLeaf = 0; + pPage->xCellSize = cellSizePtr; pPage->xParseCell = btreeParseCellPtrIndex; pPage->maxLocal = pBt->maxLocal; pPage->minLocal = pBt->minLocal; }else{ /* EVIDENCE-OF: R-47608-56469 Any other value for the b-tree page type is ** an error. */ + pPage->intKey = 0; + pPage->intKeyLeaf = 0; + pPage->xCellSize = cellSizePtr; + pPage->xParseCell = btreeParseCellPtrIndex; return SQLITE_CORRUPT_PAGE(pPage); } pPage->max1bytePayload = pBt->max1bytePayload; @@ -67613,7 +68911,7 @@ static int btreeInitPage(MemPage *pPage){ pPage->nOverflow = 0; pPage->cellOffset = pPage->hdrOffset + 8 + pPage->childPtrSize; pPage->aCellIdx = data + pPage->childPtrSize + 8; - pPage->aDataEnd = pPage->aData + pBt->usableSize; + pPage->aDataEnd = pPage->aData + pBt->pageSize; pPage->aDataOfst = pPage->aData + pPage->childPtrSize; /* EVIDENCE-OF: R-37002-32774 The two-byte integer at offset 3 gives the ** number of cells on the page. */ @@ -67648,7 +68946,7 @@ static void zeroPage(MemPage *pPage, int flags){ u8 hdr = pPage->hdrOffset; u16 first; - assert( sqlite3PagerPagenumber(pPage->pDbPage)==pPage->pgno ); + assert( sqlite3PagerPagenumber(pPage->pDbPage)==pPage->pgno || CORRUPT_DB ); assert( sqlite3PagerGetExtra(pPage->pDbPage) == (void*)pPage ); assert( sqlite3PagerGetData(pPage->pDbPage) == data ); assert( sqlite3PagerIswriteable(pPage->pDbPage) ); @@ -67664,7 +68962,7 @@ static void zeroPage(MemPage *pPage, int flags){ pPage->nFree = (u16)(pBt->usableSize - first); decodeFlags(pPage, flags); pPage->cellOffset = first; - pPage->aDataEnd = &data[pBt->usableSize]; + pPage->aDataEnd = &data[pBt->pageSize]; pPage->aCellIdx = &data[first]; pPage->aDataOfst = &data[pPage->childPtrSize]; pPage->nOverflow = 0; @@ -67790,7 +69088,7 @@ static int getAndInitPage( goto getAndInitPage_error2; } } - assert( (*ppPage)->pgno==pgno ); + assert( (*ppPage)->pgno==pgno || CORRUPT_DB ); assert( (*ppPage)->aData==sqlite3PagerGetData(pDbPage) ); /* If obtaining a child page for a cursor, we must verify that the page is @@ -67809,7 +69107,9 @@ getAndInitPage_error1: pCur->pPage = pCur->apPage[pCur->iPage]; } testcase( pgno==0 ); - assert( pgno!=0 || rc==SQLITE_CORRUPT ); + assert( pgno!=0 || rc==SQLITE_CORRUPT + || rc==SQLITE_IOERR_NOMEM + || rc==SQLITE_NOMEM ); return rc; } @@ -68267,30 +69567,38 @@ static int removeFromSharingList(BtShared *pBt){ ** MX_CELL_SIZE(pBt) bytes with a 4-byte prefix for a left-child ** pointer. */ -static void allocateTempSpace(BtShared *pBt){ - if( !pBt->pTmpSpace ){ - pBt->pTmpSpace = sqlite3PageMalloc( pBt->pageSize ); - - /* One of the uses of pBt->pTmpSpace is to format cells before - ** inserting them into a leaf page (function fillInCell()). If - ** a cell is less than 4 bytes in size, it is rounded up to 4 bytes - ** by the various routines that manipulate binary cells. Which - ** can mean that fillInCell() only initializes the first 2 or 3 - ** bytes of pTmpSpace, but that the first 4 bytes are copied from - ** it into a database page. This is not actually a problem, but it - ** does cause a valgrind error when the 1 or 2 bytes of unitialized - ** data is passed to system call write(). So to avoid this error, - ** zero the first 4 bytes of temp space here. - ** - ** Also: Provide four bytes of initialized space before the - ** beginning of pTmpSpace as an area available to prepend the - ** left-child pointer to the beginning of a cell. - */ - if( pBt->pTmpSpace ){ - memset(pBt->pTmpSpace, 0, 8); - pBt->pTmpSpace += 4; - } +static SQLITE_NOINLINE int allocateTempSpace(BtShared *pBt){ + assert( pBt!=0 ); + assert( pBt->pTmpSpace==0 ); + /* This routine is called only by btreeCursor() when allocating the + ** first write cursor for the BtShared object */ + assert( pBt->pCursor!=0 && (pBt->pCursor->curFlags & BTCF_WriteFlag)!=0 ); + pBt->pTmpSpace = sqlite3PageMalloc( pBt->pageSize ); + if( pBt->pTmpSpace==0 ){ + BtCursor *pCur = pBt->pCursor; + pBt->pCursor = pCur->pNext; /* Unlink the cursor */ + memset(pCur, 0, sizeof(*pCur)); + return SQLITE_NOMEM_BKPT; } + + /* One of the uses of pBt->pTmpSpace is to format cells before + ** inserting them into a leaf page (function fillInCell()). If + ** a cell is less than 4 bytes in size, it is rounded up to 4 bytes + ** by the various routines that manipulate binary cells. Which + ** can mean that fillInCell() only initializes the first 2 or 3 + ** bytes of pTmpSpace, but that the first 4 bytes are copied from + ** it into a database page. This is not actually a problem, but it + ** does cause a valgrind error when the 1 or 2 bytes of unitialized + ** data is passed to system call write(). So to avoid this error, + ** zero the first 4 bytes of temp space here. + ** + ** Also: Provide four bytes of initialized space before the + ** beginning of pTmpSpace as an area available to prepend the + ** left-child pointer to the beginning of a cell. + */ + memset(pBt->pTmpSpace, 0, 8); + pBt->pTmpSpace += 4; + return SQLITE_OK; } /* @@ -68787,9 +70095,13 @@ static int lockBtree(BtShared *pBt){ pageSize-usableSize); return rc; } - if( sqlite3WritableSchema(pBt->db)==0 && nPage>nPageFile ){ - rc = SQLITE_CORRUPT_BKPT; - goto page1_init_failed; + if( nPage>nPageFile ){ + if( sqlite3WritableSchema(pBt->db)==0 ){ + rc = SQLITE_CORRUPT_BKPT; + goto page1_init_failed; + }else{ + nPage = nPageFile; + } } /* EVIDENCE-OF: R-28312-64704 However, the usable size is not allowed to ** be less than 480. In other words, if the page size is 512, then the @@ -69419,12 +70731,17 @@ static int incrVacuumStep(BtShared *pBt, Pgno nFin, Pgno iLastPg, int bCommit){ } do { MemPage *pFreePg; + Pgno dbSize = btreePagecount(pBt); rc = allocateBtreePage(pBt, &pFreePg, &iFreePg, iNear, eMode); if( rc!=SQLITE_OK ){ releasePage(pLastPg); return rc; } releasePage(pFreePg); + if( iFreePg>dbSize ){ + releasePage(pLastPg); + return SQLITE_CORRUPT_BKPT; + } }while( bCommit && iFreePg>nFin ); assert( iFreePgpPage1 && pBt->pPage1->aData ); assert( wrFlag==0 || (pBt->btsFlags & BTS_READ_ONLY)==0 ); - if( wrFlag ){ - allocateTempSpace(pBt); - if( pBt->pTmpSpace==0 ) return SQLITE_NOMEM_BKPT; - } if( iTable<=1 ){ if( iTable<1 ){ return SQLITE_CORRUPT_BKPT; @@ -70051,19 +71364,25 @@ static int btreeCursor( pCur->pKeyInfo = pKeyInfo; pCur->pBtree = p; pCur->pBt = pBt; - pCur->curFlags = wrFlag ? BTCF_WriteFlag : 0; - pCur->curPagerFlags = wrFlag ? 0 : PAGER_GET_READONLY; + pCur->curFlags = 0; /* If there are two or more cursors on the same btree, then all such ** cursors *must* have the BTCF_Multiple flag set. */ for(pX=pBt->pCursor; pX; pX=pX->pNext){ if( pX->pgnoRoot==iTable ){ pX->curFlags |= BTCF_Multiple; - pCur->curFlags |= BTCF_Multiple; + pCur->curFlags = BTCF_Multiple; } } + pCur->eState = CURSOR_INVALID; pCur->pNext = pBt->pCursor; pBt->pCursor = pCur; - pCur->eState = CURSOR_INVALID; + if( wrFlag ){ + pCur->curFlags |= BTCF_WriteFlag; + pCur->curPagerFlags = 0; + if( pBt->pTmpSpace==0 ) return allocateTempSpace(pBt); + }else{ + pCur->curPagerFlags = PAGER_GET_READONLY; + } return SQLITE_OK; } static int btreeCursorWithLock( @@ -70838,7 +72157,7 @@ static int moveToRoot(BtCursor *pCur){ while( --pCur->iPage ){ releasePageNotNull(pCur->apPage[pCur->iPage]); } - pCur->pPage = pCur->apPage[0]; + pRoot = pCur->pPage = pCur->apPage[0]; goto skip_init; } }else if( pCur->pgnoRoot==0 ){ @@ -70863,7 +72182,7 @@ static int moveToRoot(BtCursor *pCur){ pCur->curIntKey = pCur->pPage->intKey; } pRoot = pCur->pPage; - assert( pRoot->pgno==pCur->pgnoRoot ); + assert( pRoot->pgno==pCur->pgnoRoot || CORRUPT_DB ); /* If pCur->pKeyInfo is not NULL, then the caller that opened this cursor ** expected to open it on an index b-tree. Otherwise, if pKeyInfo is @@ -70885,7 +72204,6 @@ skip_init: pCur->info.nSize = 0; pCur->curFlags &= ~(BTCF_AtLast|BTCF_ValidNKey|BTCF_ValidOvfl); - pRoot = pCur->pPage; if( pRoot->nCell>0 ){ pCur->eState = CURSOR_VALID; }else if( !pRoot->leaf ){ @@ -71126,7 +72444,6 @@ SQLITE_PRIVATE int sqlite3BtreeTableMoveto( upr = pPage->nCell-1; assert( biasRight==0 || biasRight==1 ); idx = upr>>(1-biasRight); /* idx = biasRight ? upr : (lwr+upr)/2; */ - pCur->ix = (u16)idx; for(;;){ i64 nCellKey; pCell = findCellPastPtr(pPage, idx); @@ -71186,6 +72503,69 @@ moveto_table_finish: return rc; } +/* +** Compare the "idx"-th cell on the page the cursor pCur is currently +** pointing to to pIdxKey using xRecordCompare. Return negative or +** zero if the cell is less than or equal pIdxKey. Return positive +** if unknown. +** +** Return value negative: Cell at pCur[idx] less than pIdxKey +** +** Return value is zero: Cell at pCur[idx] equals pIdxKey +** +** Return value positive: Nothing is known about the relationship +** of the cell at pCur[idx] and pIdxKey. +** +** This routine is part of an optimization. It is always safe to return +** a positive value as that will cause the optimization to be skipped. +*/ +static int indexCellCompare( + BtCursor *pCur, + int idx, + UnpackedRecord *pIdxKey, + RecordCompare xRecordCompare +){ + MemPage *pPage = pCur->pPage; + int c; + int nCell; /* Size of the pCell cell in bytes */ + u8 *pCell = findCellPastPtr(pPage, idx); + + nCell = pCell[0]; + if( nCell<=pPage->max1bytePayload ){ + /* This branch runs if the record-size field of the cell is a + ** single byte varint and the record fits entirely on the main + ** b-tree page. */ + testcase( pCell+nCell+1==pPage->aDataEnd ); + c = xRecordCompare(nCell, (void*)&pCell[1], pIdxKey); + }else if( !(pCell[1] & 0x80) + && (nCell = ((nCell&0x7f)<<7) + pCell[1])<=pPage->maxLocal + ){ + /* The record-size field is a 2 byte varint and the record + ** fits entirely on the main b-tree page. */ + testcase( pCell+nCell+2==pPage->aDataEnd ); + c = xRecordCompare(nCell, (void*)&pCell[2], pIdxKey); + }else{ + /* If the record extends into overflow pages, do not attempt + ** the optimization. */ + c = 99; + } + return c; +} + +/* +** Return true (non-zero) if pCur is current pointing to the last +** page of a table. +*/ +static int cursorOnLastPage(BtCursor *pCur){ + int i; + assert( pCur->eState==CURSOR_VALID ); + for(i=0; iiPage; i++){ + MemPage *pPage = pCur->apPage[i]; + if( pCur->aiIdx[i]nCell ) return 0; + } + return 1; +} + /* Move the cursor so that it points to an entry in an index table ** near the key pIdxKey. Return a success code. ** @@ -71236,6 +72616,43 @@ SQLITE_PRIVATE int sqlite3BtreeIndexMoveto( || pIdxKey->default_rc==-1 ); + + /* Check to see if we can skip a lot of work. Two cases: + ** + ** (1) If the cursor is already pointing to the very last cell + ** in the table and the pIdxKey search key is greater than or + ** equal to that last cell, then no movement is required. + ** + ** (2) If the cursor is on the last page of the table and the first + ** cell on that last page is less than or equal to the pIdxKey + ** search key, then we can start the search on the current page + ** without needing to go back to root. + */ + if( pCur->eState==CURSOR_VALID + && pCur->pPage->leaf + && cursorOnLastPage(pCur) + ){ + int c; + if( pCur->ix==pCur->pPage->nCell-1 + && (c = indexCellCompare(pCur, pCur->ix, pIdxKey, xRecordCompare))<=0 + && pIdxKey->errCode==SQLITE_OK + ){ + *pRes = c; + return SQLITE_OK; /* Cursor already pointing at the correct spot */ + } + if( pCur->iPage>0 + && indexCellCompare(pCur, 0, pIdxKey, xRecordCompare)<=0 + && pIdxKey->errCode==SQLITE_OK + ){ + pCur->curFlags &= ~BTCF_ValidOvfl; + if( !pCur->pPage->isInit ){ + return SQLITE_CORRUPT_BKPT; + } + goto bypass_moveto_root; /* Start search on the current page */ + } + pIdxKey->errCode = SQLITE_OK; + } + rc = moveToRoot(pCur); if( rc ){ if( rc==SQLITE_EMPTY ){ @@ -71245,12 +72662,14 @@ SQLITE_PRIVATE int sqlite3BtreeIndexMoveto( } return rc; } + +bypass_moveto_root: assert( pCur->pPage ); assert( pCur->pPage->isInit ); assert( pCur->eState==CURSOR_VALID ); assert( pCur->pPage->nCell > 0 ); - assert( pCur->iPage==0 || pCur->apPage[0]->intKey==pCur->curIntKey ); - assert( pCur->curIntKey || pIdxKey ); + assert( pCur->curIntKey==0 ); + assert( pIdxKey!=0 ); for(;;){ int lwr, upr, idx, c; Pgno chldPg; @@ -71264,11 +72683,10 @@ SQLITE_PRIVATE int sqlite3BtreeIndexMoveto( ** be the right kind (index or table) of b-tree page. Otherwise ** a moveToChild() or moveToRoot() call would have detected corruption. */ assert( pPage->nCell>0 ); - assert( pPage->intKey==(pIdxKey==0) ); + assert( pPage->intKey==0 ); lwr = 0; upr = pPage->nCell-1; idx = upr>>1; /* idx = (lwr+upr)/2; */ - pCur->ix = (u16)idx; for(;;){ int nCell; /* Size of the pCell cell in bytes */ pCell = findCellPastPtr(pPage, idx); @@ -71357,7 +72775,7 @@ SQLITE_PRIVATE int sqlite3BtreeIndexMoveto( assert( lwr==upr+1 || (pPage->intKey && !pPage->leaf) ); assert( pPage->isInit ); if( pPage->leaf ){ - assert( pCur->ixpPage->nCell ); + assert( pCur->ixpPage->nCell || CORRUPT_DB ); pCur->ix = (u16)idx; *pRes = c; rc = SQLITE_OK; @@ -71960,7 +73378,7 @@ static int freePage2(BtShared *pBt, MemPage *pMemPage, Pgno iPage){ assert( CORRUPT_DB || iPage>1 ); assert( !pMemPage || pMemPage->pgno==iPage ); - if( NEVER(iPage<2) || iPage>pBt->nPage ){ + if( iPage<2 || iPage>pBt->nPage ){ return SQLITE_CORRUPT_BKPT; } if( pMemPage ){ @@ -72392,9 +73810,15 @@ static void dropCell(MemPage *pPage, int idx, int sz, int *pRC){ assert( pPage->nFree>=0 ); data = pPage->aData; ptr = &pPage->aCellIdx[2*idx]; - assert( pPage->pBt->usableSize > (int)(ptr-data) ); + assert( pPage->pBt->usableSize > (u32)(ptr-data) ); pc = get2byte(ptr); hdr = pPage->hdrOffset; +#if 0 /* Not required. Omit for efficiency */ + if( pcnCell*2 ){ + *pRC = SQLITE_CORRUPT_BKPT; + return; + } +#endif testcase( pc==(u32)get2byte(&data[hdr+5]) ); testcase( pc+sz==pPage->pBt->usableSize ); if( pc+sz > pPage->pBt->usableSize ){ @@ -73875,7 +75299,7 @@ static int balance_nonroot( iOvflSpace += sz; assert( sz<=pBt->maxLocal+23 ); assert( iOvflSpace <= (int)pBt->pageSize ); - for(k=0; b.ixNx[k]<=i && ALWAYS(kpBt->usableSize * 2 / 3; u8 aBalanceQuickSpace[13]; u8 *pFree = 0; @@ -74138,7 +75561,11 @@ static int balance(BtCursor *pCur){ MemPage *pPage = pCur->pPage; if( NEVER(pPage->nFree<0) && btreeComputeFreeSpace(pPage) ) break; - if( pPage->nOverflow==0 && pPage->nFree<=nMin ){ + if( pPage->nOverflow==0 && pPage->nFree*3<=(int)pCur->pBt->usableSize*2 ){ + /* No rebalance required as long as: + ** (1) There are no overflow cells + ** (2) The amount of free space on the page is less than 2/3rds of + ** the total usable space on the page. */ break; }else if( (iPage = pCur->iPage)==0 ){ if( pPage->nOverflow && (rc = anotherValidCursor(pCur))==SQLITE_OK ){ @@ -74358,7 +75785,7 @@ static int btreeOverwriteCell(BtCursor *pCur, const BtreePayload *pX){ ** pX.pData,nData,nZero fields must be zero. ** ** If the seekResult parameter is non-zero, then a successful call to -** MovetoUnpacked() to seek cursor pCur to (pKey,nKey) has already +** sqlite3BtreeIndexMoveto() to seek cursor pCur to (pKey,nKey) has already ** been performed. In other words, if seekResult!=0 then the cursor ** is currently pointing to a cell that will be adjacent to the cell ** to be inserted. If seekResult<0 then pCur points to a cell that is @@ -74376,7 +75803,7 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( BtCursor *pCur, /* Insert data into the table of this cursor */ const BtreePayload *pX, /* Content of the row to be inserted */ int flags, /* True if this is likely an append */ - int seekResult /* Result of prior MovetoUnpacked() call */ + int seekResult /* Result of prior IndexMoveto() call */ ){ int rc; int loc = seekResult; /* -1: before desired location +1: after */ @@ -74391,24 +75818,6 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( assert( (flags & (BTREE_SAVEPOSITION|BTREE_APPEND|BTREE_PREFORMAT))==flags ); assert( (flags & BTREE_PREFORMAT)==0 || seekResult || pCur->pKeyInfo==0 ); - if( pCur->eState==CURSOR_FAULT ){ - assert( pCur->skipNext!=SQLITE_OK ); - return pCur->skipNext; - } - - assert( cursorOwnsBtShared(pCur) ); - assert( (pCur->curFlags & BTCF_WriteFlag)!=0 - && pBt->inTransaction==TRANS_WRITE - && (pBt->btsFlags & BTS_READ_ONLY)==0 ); - assert( hasSharedCacheTableLock(p, pCur->pgnoRoot, pCur->pKeyInfo!=0, 2) ); - - /* Assert that the caller has been consistent. If this cursor was opened - ** expecting an index b-tree, then the caller should be inserting blob - ** keys with no associated data. If the cursor was opened expecting an - ** intkey table, the caller should be inserting integer keys with a - ** blob of associated data. */ - assert( (flags & BTREE_PREFORMAT) || (pX->pKey==0)==(pCur->pKeyInfo==0) ); - /* Save the positions of any other cursors open on this table. ** ** In some cases, the call to btreeMoveto() below is a no-op. For @@ -74433,6 +75842,29 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( } } + /* Ensure that the cursor is not in the CURSOR_FAULT state and that it + ** points to a valid cell. + */ + if( pCur->eState>=CURSOR_REQUIRESEEK ){ + testcase( pCur->eState==CURSOR_REQUIRESEEK ); + testcase( pCur->eState==CURSOR_FAULT ); + rc = moveToRoot(pCur); + if( rc && rc!=SQLITE_EMPTY ) return rc; + } + + assert( cursorOwnsBtShared(pCur) ); + assert( (pCur->curFlags & BTCF_WriteFlag)!=0 + && pBt->inTransaction==TRANS_WRITE + && (pBt->btsFlags & BTS_READ_ONLY)==0 ); + assert( hasSharedCacheTableLock(p, pCur->pgnoRoot, pCur->pKeyInfo!=0, 2) ); + + /* Assert that the caller has been consistent. If this cursor was opened + ** expecting an index b-tree, then the caller should be inserting blob + ** keys with no associated data. If the cursor was opened expecting an + ** intkey table, the caller should be inserting integer keys with a + ** blob of associated data. */ + assert( (flags & BTREE_PREFORMAT) || (pX->pKey==0)==(pCur->pKeyInfo==0) ); + if( pCur->pKeyInfo==0 ){ assert( pX->pKey==0 ); /* If this is an insert into a table b-tree, invalidate any incrblob @@ -74521,14 +75953,14 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( } } assert( pCur->eState==CURSOR_VALID - || (pCur->eState==CURSOR_INVALID && loc) - || CORRUPT_DB ); + || (pCur->eState==CURSOR_INVALID && loc) ); pPage = pCur->pPage; assert( pPage->intKey || pX->nKey>=0 || (flags & BTREE_PREFORMAT) ); assert( pPage->leaf || !pPage->intKey ); if( pPage->nFree<0 ){ if( NEVER(pCur->eState>CURSOR_INVALID) ){ + /* ^^^^^--- due to the moveToRoot() call above */ rc = SQLITE_CORRUPT_BKPT; }else{ rc = btreeComputeFreeSpace(pPage); @@ -74539,7 +75971,7 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( TRACE(("INSERT: table=%d nkey=%lld ndata=%d page=%d %s\n", pCur->pgnoRoot, pX->nKey, pX->nData, pPage->pgno, loc==0 ? "overwrite" : "new entry")); - assert( pPage->isInit ); + assert( pPage->isInit || CORRUPT_DB ); newCell = pBt->pTmpSpace; assert( newCell!=0 ); if( flags & BTREE_PREFORMAT ){ @@ -74690,7 +76122,11 @@ SQLITE_PRIVATE int sqlite3BtreeTransferRow(BtCursor *pDest, BtCursor *pSrc, i64 u32 nRem; /* Bytes of data still to copy */ getCellInfo(pSrc); - aOut += putVarint32(aOut, pSrc->info.nPayload); + if( pSrc->info.nPayload<0x80 ){ + *(aOut++) = pSrc->info.nPayload; + }else{ + aOut += sqlite3PutVarint(aOut, pSrc->info.nPayload); + } if( pDest->pKeyInfo==0 ) aOut += putVarint(aOut, iKey); nIn = pSrc->info.nLocal; aIn = pSrc->info.pPayload; @@ -74794,14 +76230,13 @@ SQLITE_PRIVATE int sqlite3BtreeTransferRow(BtCursor *pDest, BtCursor *pSrc, i64 SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){ Btree *p = pCur->pBtree; BtShared *pBt = p->pBt; - int rc; /* Return code */ - MemPage *pPage; /* Page to delete cell from */ - unsigned char *pCell; /* Pointer to cell to delete */ - int iCellIdx; /* Index of cell to delete */ - int iCellDepth; /* Depth of node containing pCell */ - CellInfo info; /* Size of the cell being deleted */ - int bSkipnext = 0; /* Leaf cursor in SKIPNEXT state */ - u8 bPreserve = flags & BTREE_SAVEPOSITION; /* Keep cursor valid */ + int rc; /* Return code */ + MemPage *pPage; /* Page to delete cell from */ + unsigned char *pCell; /* Pointer to cell to delete */ + int iCellIdx; /* Index of cell to delete */ + int iCellDepth; /* Depth of node containing pCell */ + CellInfo info; /* Size of the cell being deleted */ + u8 bPreserve; /* Keep cursor valid. 2 for CURSOR_SKIPNEXT */ assert( cursorOwnsBtShared(pCur) ); assert( pBt->inTransaction==TRANS_WRITE ); @@ -74810,36 +76245,49 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){ assert( hasSharedCacheTableLock(p, pCur->pgnoRoot, pCur->pKeyInfo!=0, 2) ); assert( !hasReadConflicts(p, pCur->pgnoRoot) ); assert( (flags & ~(BTREE_SAVEPOSITION | BTREE_AUXDELETE))==0 ); - if( pCur->eState==CURSOR_REQUIRESEEK ){ - rc = btreeRestoreCursorPosition(pCur); - assert( rc!=SQLITE_OK || CORRUPT_DB || pCur->eState==CURSOR_VALID ); - if( rc || pCur->eState!=CURSOR_VALID ) return rc; + if( pCur->eState!=CURSOR_VALID ){ + if( pCur->eState>=CURSOR_REQUIRESEEK ){ + rc = btreeRestoreCursorPosition(pCur); + assert( rc!=SQLITE_OK || CORRUPT_DB || pCur->eState==CURSOR_VALID ); + if( rc || pCur->eState!=CURSOR_VALID ) return rc; + }else{ + return SQLITE_CORRUPT_BKPT; + } } - assert( CORRUPT_DB || pCur->eState==CURSOR_VALID ); + assert( pCur->eState==CURSOR_VALID ); iCellDepth = pCur->iPage; iCellIdx = pCur->ix; pPage = pCur->pPage; - pCell = findCell(pPage, iCellIdx); - if( pPage->nFree<0 && btreeComputeFreeSpace(pPage) ){ + if( pPage->nCell<=iCellIdx ){ return SQLITE_CORRUPT_BKPT; } - if( pPage->nCell<=iCellIdx ){ + pCell = findCell(pPage, iCellIdx); + if( pPage->nFree<0 && btreeComputeFreeSpace(pPage) ){ return SQLITE_CORRUPT_BKPT; } - /* If the bPreserve flag is set to true, then the cursor position must + /* If the BTREE_SAVEPOSITION bit is on, then the cursor position must ** be preserved following this delete operation. If the current delete ** will cause a b-tree rebalance, then this is done by saving the cursor ** key and leaving the cursor in CURSOR_REQUIRESEEK state before ** returning. ** - ** Or, if the current delete will not cause a rebalance, then the cursor + ** If the current delete will not cause a rebalance, then the cursor ** will be left in CURSOR_SKIPNEXT state pointing to the entry immediately - ** before or after the deleted entry. In this case set bSkipnext to true. */ + ** before or after the deleted entry. + ** + ** The bPreserve value records which path is required: + ** + ** bPreserve==0 Not necessary to save the cursor position + ** bPreserve==1 Use CURSOR_REQUIRESEEK to save the cursor position + ** bPreserve==2 Cursor won't move. Set CURSOR_SKIPNEXT. + */ + bPreserve = (flags & BTREE_SAVEPOSITION)!=0; if( bPreserve ){ if( !pPage->leaf - || (pPage->nFree+cellSizePtr(pPage,pCell)+2)>(int)(pBt->usableSize*2/3) + || (pPage->nFree+pPage->xCellSize(pPage,pCell)+2) > + (int)(pBt->usableSize*2/3) || pPage->nCell==1 /* See dbfuzz001.test for a test case */ ){ /* A b-tree rebalance will be required after deleting this entry. @@ -74847,7 +76295,7 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){ rc = saveCursorKey(pCur); if( rc ) return rc; }else{ - bSkipnext = 1; + bPreserve = 2; } } @@ -74935,7 +76383,15 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){ ** been corrected, so be it. Otherwise, after balancing the leaf node, ** walk the cursor up the tree to the internal node and balance it as ** well. */ - rc = balance(pCur); + assert( pCur->pPage->nOverflow==0 ); + assert( pCur->pPage->nFree>=0 ); + if( pCur->pPage->nFree*3<=(int)pCur->pBt->usableSize*2 ){ + /* Optimization: If the free space is less than 2/3rds of the page, + ** then balance() will always be a no-op. No need to invoke it. */ + rc = SQLITE_OK; + }else{ + rc = balance(pCur); + } if( rc==SQLITE_OK && pCur->iPage>iCellDepth ){ releasePageNotNull(pCur->pPage); pCur->iPage--; @@ -74947,8 +76403,8 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){ } if( rc==SQLITE_OK ){ - if( bSkipnext ){ - assert( bPreserve && (pCur->iPage==iCellDepth || CORRUPT_DB) ); + if( bPreserve>1 ){ + assert( (pCur->iPage==iCellDepth || CORRUPT_DB) ); assert( pPage==pCur->pPage || CORRUPT_DB ); assert( (pPage->nCell>0 || CORRUPT_DB) && iCellIdx<=pPage->nCell ); pCur->eState = CURSOR_SKIPNEXT; @@ -75158,7 +76614,7 @@ static int clearDatabasePage( rc = getAndInitPage(pBt, pgno, &pPage, 0, 0); if( rc ) return rc; if( (pBt->openFlags & BTREE_SINGLE)==0 - && sqlite3PagerPageRefcount(pPage->pDbPage)!=1 + && sqlite3PagerPageRefcount(pPage->pDbPage) != (1 + (pgno==1)) ){ rc = SQLITE_CORRUPT_BKPT; goto cleardatabasepage_out; @@ -76538,14 +77994,13 @@ static Btree *findBtree(sqlite3 *pErrorDb, sqlite3 *pDb, const char *zDb){ if( i==1 ){ Parse sParse; int rc = 0; - memset(&sParse, 0, sizeof(sParse)); - sParse.db = pDb; + sqlite3ParseObjectInit(&sParse,pDb); if( sqlite3OpenTempDatabase(&sParse) ){ sqlite3ErrorWithMsg(pErrorDb, sParse.rc, "%s", sParse.zErrMsg); rc = SQLITE_ERROR; } sqlite3DbFree(pErrorDb, sParse.zErrMsg); - sqlite3ParserReset(&sParse); + sqlite3ParseObjectReset(&sParse); if( rc ){ return 0; } @@ -77431,7 +78886,11 @@ SQLITE_PRIVATE int sqlite3VdbeChangeEncoding(Mem *pMem, int desiredEnc){ assert( !sqlite3VdbeMemIsRowSet(pMem) ); assert( desiredEnc==SQLITE_UTF8 || desiredEnc==SQLITE_UTF16LE || desiredEnc==SQLITE_UTF16BE ); - if( !(pMem->flags&MEM_Str) || pMem->enc==desiredEnc ){ + if( !(pMem->flags&MEM_Str) ){ + pMem->enc = desiredEnc; + return SQLITE_OK; + } + if( pMem->enc==desiredEnc ){ return SQLITE_OK; } assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); @@ -77680,9 +79139,10 @@ SQLITE_PRIVATE int sqlite3VdbeMemFinalize(Mem *pMem, FuncDef *pFunc){ Mem t; assert( pFunc!=0 ); assert( pMem!=0 ); + assert( pMem->db!=0 ); assert( pFunc->xFinalize!=0 ); assert( (pMem->flags & MEM_Null)!=0 || pFunc==pMem->u.pDef ); - assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); + assert( sqlite3_mutex_held(pMem->db->mutex) ); memset(&ctx, 0, sizeof(ctx)); memset(&t, 0, sizeof(t)); t.flags = MEM_Null; @@ -77690,6 +79150,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemFinalize(Mem *pMem, FuncDef *pFunc){ ctx.pOut = &t; ctx.pMem = pMem; ctx.pFunc = pFunc; + ctx.enc = ENC(t.db); pFunc->xFinalize(&ctx); /* IMP: R-24505-23230 */ assert( (pMem->flags & MEM_Dyn)==0 ); if( pMem->szMalloc>0 ) sqlite3DbFreeNN(pMem->db, pMem->zMalloc); @@ -77711,12 +79172,14 @@ SQLITE_PRIVATE int sqlite3VdbeMemAggValue(Mem *pAccum, Mem *pOut, FuncDef *pFunc assert( pFunc!=0 ); assert( pFunc->xValue!=0 ); assert( (pAccum->flags & MEM_Null)!=0 || pFunc==pAccum->u.pDef ); - assert( pAccum->db==0 || sqlite3_mutex_held(pAccum->db->mutex) ); + assert( pAccum->db!=0 ); + assert( sqlite3_mutex_held(pAccum->db->mutex) ); memset(&ctx, 0, sizeof(ctx)); sqlite3VdbeMemSetNull(pOut); ctx.pOut = pOut; ctx.pMem = pAccum; ctx.pFunc = pFunc; + ctx.enc = ENC(pAccum->db); pFunc->xValue(&ctx); return ctx.isError; } @@ -77782,6 +79245,14 @@ SQLITE_PRIVATE void sqlite3VdbeMemRelease(Mem *p){ } } +/* Like sqlite3VdbeMemRelease() but faster for cases where we +** know in advance that the Mem is not MEM_Dyn or MEM_Agg. +*/ +SQLITE_PRIVATE void sqlite3VdbeMemReleaseMalloc(Mem *p){ + assert( !VdbeMemDynamic(p) ); + if( p->szMalloc ) vdbeMemClear(p); +} + /* ** Convert a 64-bit IEEE double into a 64-bit signed integer. ** If the double is out of range of a 64-bit signed integer then @@ -77823,12 +79294,12 @@ static SQLITE_NOINLINE i64 doubleToInt64(double r){ ** ** If pMem represents a string value, its encoding might be changed. */ -static SQLITE_NOINLINE i64 memIntValue(Mem *pMem){ +static SQLITE_NOINLINE i64 memIntValue(const Mem *pMem){ i64 value = 0; sqlite3Atoi64(pMem->z, &value, pMem->n, pMem->enc); return value; } -SQLITE_PRIVATE i64 sqlite3VdbeIntValue(Mem *pMem){ +SQLITE_PRIVATE i64 sqlite3VdbeIntValue(const Mem *pMem){ int flags; assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); @@ -78143,6 +79614,7 @@ SQLITE_PRIVATE void sqlite3VdbeMemSetPointer( void (*xDestructor)(void*) ){ assert( pMem->flags==MEM_Null ); + vdbeMemClear(pMem); pMem->u.zPType = zPType ? zPType : ""; pMem->z = pPtr; pMem->flags = MEM_Null|MEM_Dyn|MEM_Subtype|MEM_Term; @@ -78325,6 +79797,13 @@ SQLITE_PRIVATE void sqlite3VdbeMemMove(Mem *pTo, Mem *pFrom){ ** stored without allocating memory, then it is. If a memory allocation ** is required to store the string, then value of pMem is unchanged. In ** either case, SQLITE_TOOBIG is returned. +** +** The "enc" parameter is the text encoding for the string, or zero +** to store a blob. +** +** If n is negative, then the string consists of all bytes up to but +** excluding the first zero character. The n parameter must be +** non-negative for blobs. */ SQLITE_PRIVATE int sqlite3VdbeMemSetStr( Mem *pMem, /* Memory cell to set to string value */ @@ -78335,11 +79814,12 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetStr( ){ i64 nByte = n; /* New value for pMem->n */ int iLimit; /* Maximum allowed string or blob size */ - u16 flags = 0; /* New value for pMem->flags */ + u16 flags; /* New value for pMem->flags */ assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( !sqlite3VdbeMemIsRowSet(pMem) ); + assert( enc!=0 || n>=0 ); /* If z is a NULL pointer, set pMem to contain an SQL NULL. */ if( !z ){ @@ -78352,7 +79832,6 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetStr( }else{ iLimit = SQLITE_MAX_LENGTH; } - flags = (enc==0?MEM_Blob:MEM_Str); if( nByte<0 ){ assert( enc!=0 ); if( enc==SQLITE_UTF8 ){ @@ -78360,7 +79839,23 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetStr( }else{ for(nByte=0; nByte<=iLimit && (z[nByte] | z[nByte+1]); nByte+=2){} } - flags |= MEM_Term; + flags= MEM_Str|MEM_Term; + }else if( enc==0 ){ + flags = MEM_Blob; + enc = SQLITE_UTF8; + }else{ + flags = MEM_Str; + } + if( nByte>iLimit ){ + if( xDel && xDel!=SQLITE_TRANSIENT ){ + if( xDel==SQLITE_DYNAMIC ){ + sqlite3DbFree(pMem->db, (void*)z); + }else{ + xDel((void*)z); + } + } + sqlite3VdbeMemSetNull(pMem); + return sqlite3ErrorToParser(pMem->db, SQLITE_TOOBIG); } /* The following block sets the new values of Mem.z and Mem.xDel. It @@ -78372,9 +79867,6 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetStr( if( flags&MEM_Term ){ nAlloc += (enc==SQLITE_UTF8?1:2); } - if( nByte>iLimit ){ - return sqlite3ErrorToParser(pMem->db, SQLITE_TOOBIG); - } testcase( nAlloc==0 ); testcase( nAlloc==31 ); testcase( nAlloc==32 ); @@ -78396,16 +79888,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetStr( pMem->n = (int)(nByte & 0x7fffffff); pMem->flags = flags; - if( enc ){ - pMem->enc = enc; -#ifdef SQLITE_ENABLE_SESSION - }else if( pMem->db==0 ){ - pMem->enc = SQLITE_UTF8; -#endif - }else{ - assert( pMem->db!=0 ); - pMem->enc = ENC(pMem->db); - } + pMem->enc = enc; #ifndef SQLITE_OMIT_UTF16 if( enc>SQLITE_UTF8 && sqlite3VdbeMemHandleBom(pMem) ){ @@ -78413,9 +79896,6 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetStr( } #endif - if( nByte>iLimit ){ - return sqlite3ErrorToParser(pMem->db, SQLITE_TOOBIG); - } return SQLITE_OK; } @@ -78693,10 +80173,12 @@ static int valueFromFunction( goto value_from_function_out; } - assert( pCtx->pParse->rc==SQLITE_OK ); + testcase( pCtx->pParse->rc==SQLITE_ERROR ); + testcase( pCtx->pParse->rc==SQLITE_OK ); memset(&ctx, 0, sizeof(ctx)); ctx.pOut = pVal; ctx.pFunc = pFunc; + ctx.enc = ENC(db); pFunc->xSFunc(&ctx, nVal, apVal); if( ctx.isError ){ rc = ctx.isError; @@ -78757,11 +80239,7 @@ static int valueFromExpr( assert( pExpr!=0 ); while( (op = pExpr->op)==TK_UPLUS || op==TK_SPAN ) pExpr = pExpr->pLeft; -#if defined(SQLITE_ENABLE_STAT4) if( op==TK_REGISTER ) op = pExpr->op2; -#else - if( NEVER(op==TK_REGISTER) ) op = pExpr->op2; -#endif /* Compressed expressions only appear when parsing the DEFAULT clause ** on a table column definition, and hence only when pCtx==0. This @@ -78776,8 +80254,8 @@ static int valueFromExpr( rc = valueFromExpr(db, pExpr->pLeft, enc, aff, ppVal, pCtx); testcase( rc!=SQLITE_OK ); if( *ppVal ){ - sqlite3VdbeMemCast(*ppVal, aff, SQLITE_UTF8); - sqlite3ValueApplyAffinity(*ppVal, affinity, SQLITE_UTF8); + sqlite3VdbeMemCast(*ppVal, aff, enc); + sqlite3ValueApplyAffinity(*ppVal, affinity, enc); } return rc; } @@ -78876,7 +80354,7 @@ static int valueFromExpr( no_mem: #ifdef SQLITE_ENABLE_STAT4 - if( pCtx==0 || pCtx->pParse->nErr==0 ) + if( pCtx==0 || NEVER(pCtx->pParse->nErr==0) ) #endif sqlite3OomFault(db); sqlite3DbFree(db, zVal); @@ -79211,7 +80689,7 @@ SQLITE_PRIVATE Vdbe *sqlite3VdbeCreate(Parse *pParse){ p->pNext = db->pVdbe; p->pPrev = 0; db->pVdbe = p; - p->iVdbeMagic = VDBE_MAGIC_INIT; + assert( p->eVdbeState==VDBE_INIT_STATE ); p->pParse = pParse; pParse->pVdbe = p; assert( pParse->aLabel==0 ); @@ -79356,7 +80834,7 @@ static int growOpArray(Vdbe *v, int nOp){ return SQLITE_NOMEM; } - assert( nOp<=(1024/sizeof(Op)) ); + assert( nOp<=(int)(1024/sizeof(Op)) ); assert( nNew>=(v->nOpAlloc+nOp) ); pNew = sqlite3DbRealloc(p->db, v->aOp, nNew*sizeof(Op)); if( pNew ){ @@ -79412,7 +80890,7 @@ SQLITE_PRIVATE int sqlite3VdbeAddOp3(Vdbe *p, int op, int p1, int p2, int p3){ VdbeOp *pOp; i = p->nOp; - assert( p->iVdbeMagic==VDBE_MAGIC_INIT ); + assert( p->eVdbeState==VDBE_INIT_STATE ); assert( op>=0 && op<0xff ); if( p->nOpAlloc<=i ){ return growOp3(p, op, p1, p2, p3); @@ -79744,7 +81222,7 @@ static SQLITE_NOINLINE void resizeResolveLabel(Parse *p, Vdbe *v, int j){ SQLITE_PRIVATE void sqlite3VdbeResolveLabel(Vdbe *v, int x){ Parse *p = v->pParse; int j = ADDR(x); - assert( v->iVdbeMagic==VDBE_MAGIC_INIT ); + assert( v->eVdbeState==VDBE_INIT_STATE ); assert( j<-p->nLabel ); assert( j>=0 ); #ifdef SQLITE_DEBUG @@ -79764,14 +81242,20 @@ SQLITE_PRIVATE void sqlite3VdbeResolveLabel(Vdbe *v, int x){ ** Mark the VDBE as one that can only be run one time. */ SQLITE_PRIVATE void sqlite3VdbeRunOnlyOnce(Vdbe *p){ - p->runOnlyOnce = 1; + sqlite3VdbeAddOp2(p, OP_Expire, 1, 1); } /* -** Mark the VDBE as one that can only be run multiple times. +** Mark the VDBE as one that can be run multiple times. */ SQLITE_PRIVATE void sqlite3VdbeReusable(Vdbe *p){ - p->runOnlyOnce = 0; + int i; + for(i=1; ALWAYS(inOp); i++){ + if( ALWAYS(p->aOp[i].opcode==OP_Expire) ){ + p->aOp[1].opcode = OP_Noop; + break; + } + } } #ifdef SQLITE_DEBUG /* sqlite3AssertMayAbort() logic */ @@ -79875,6 +81359,8 @@ SQLITE_PRIVATE int sqlite3VdbeAssertMayAbort(Vdbe *v, int mayAbort){ int hasInitCoroutine = 0; Op *pOp; VdbeOpIter sIter; + + if( v==0 ) return 0; memset(&sIter, 0, sizeof(sIter)); sIter.v = v; @@ -79958,7 +81444,7 @@ SQLITE_PRIVATE void sqlite3VdbeAssertAbortable(Vdbe *p){ ** (3) Update the Vdbe.readOnly and Vdbe.bIsReader flags to accurately ** indicate what the prepared statement actually does. ** -** (4) Initialize the p4.xAdvance pointer on opcodes that use it. +** (4) (discontinued) ** ** (5) Reclaim the memory allocated for storing labels. ** @@ -80004,25 +81490,6 @@ static void resolveP2Values(Vdbe *p, int *pMaxFuncArgs){ p->bIsReader = 1; break; } - case OP_Next: - case OP_SorterNext: { - pOp->p4.xAdvance = sqlite3BtreeNext; - pOp->p4type = P4_ADVANCE; - /* The code generator never codes any of these opcodes as a jump - ** to a label. They are always coded as a jump backwards to a - ** known address */ - assert( pOp->p2>=0 ); - break; - } - case OP_Prev: { - pOp->p4.xAdvance = sqlite3BtreePrevious; - pOp->p4type = P4_ADVANCE; - /* The code generator never codes any of these opcodes as a jump - ** to a label. They are always coded as a jump backwards to a - ** known address */ - assert( pOp->p2>=0 ); - break; - } #ifndef SQLITE_OMIT_VIRTUALTABLE case OP_VUpdate: { if( pOp->p2>nMaxArgs ) nMaxArgs = pOp->p2; @@ -80058,18 +81525,104 @@ static void resolveP2Values(Vdbe *p, int *pMaxFuncArgs){ if( pOp==p->aOp ) break; pOp--; } - sqlite3DbFree(p->db, pParse->aLabel); - pParse->aLabel = 0; + if( aLabel ){ + sqlite3DbFreeNN(p->db, pParse->aLabel); + pParse->aLabel = 0; + } pParse->nLabel = 0; *pMaxFuncArgs = nMaxArgs; assert( p->bIsReader!=0 || DbMaskAllZero(p->btreeMask) ); } +#ifdef SQLITE_DEBUG +/* +** Check to see if a subroutine contains a jump to a location outside of +** the subroutine. If a jump outside the subroutine is detected, add code +** that will cause the program to halt with an error message. +** +** The subroutine consists of opcodes between iFirst and iLast. Jumps to +** locations within the subroutine are acceptable. iRetReg is a register +** that contains the return address. Jumps to outside the range of iFirst +** through iLast are also acceptable as long as the jump destination is +** an OP_Return to iReturnAddr. +** +** A jump to an unresolved label means that the jump destination will be +** beyond the current address. That is normally a jump to an early +** termination and is consider acceptable. +** +** This routine only runs during debug builds. The purpose is (of course) +** to detect invalid escapes out of a subroutine. The OP_Halt opcode +** is generated rather than an assert() or other error, so that ".eqp full" +** will still work to show the original bytecode, to aid in debugging. +*/ +SQLITE_PRIVATE void sqlite3VdbeNoJumpsOutsideSubrtn( + Vdbe *v, /* The byte-code program under construction */ + int iFirst, /* First opcode of the subroutine */ + int iLast, /* Last opcode of the subroutine */ + int iRetReg /* Subroutine return address register */ +){ + VdbeOp *pOp; + Parse *pParse; + int i; + sqlite3_str *pErr = 0; + assert( v!=0 ); + pParse = v->pParse; + assert( pParse!=0 ); + if( pParse->nErr ) return; + assert( iLast>=iFirst ); + assert( iLastnOp ); + pOp = &v->aOp[iFirst]; + for(i=iFirst; i<=iLast; i++, pOp++){ + if( (sqlite3OpcodeProperty[pOp->opcode] & OPFLG_JUMP)!=0 ){ + int iDest = pOp->p2; /* Jump destination */ + if( iDest==0 ) continue; + if( pOp->opcode==OP_Gosub ) continue; + if( iDest<0 ){ + int j = ADDR(iDest); + assert( j>=0 ); + if( j>=-pParse->nLabel || pParse->aLabel[j]<0 ){ + continue; + } + iDest = pParse->aLabel[j]; + } + if( iDestiLast ){ + int j = iDest; + for(; jnOp; j++){ + VdbeOp *pX = &v->aOp[j]; + if( pX->opcode==OP_Return ){ + if( pX->p1==iRetReg ) break; + continue; + } + if( pX->opcode==OP_Noop ) continue; + if( pX->opcode==OP_Explain ) continue; + if( pErr==0 ){ + pErr = sqlite3_str_new(0); + }else{ + sqlite3_str_appendchar(pErr, 1, '\n'); + } + sqlite3_str_appendf(pErr, + "Opcode at %d jumps to %d which is outside the " + "subroutine at %d..%d", + i, iDest, iFirst, iLast); + break; + } + } + } + } + if( pErr ){ + char *zErr = sqlite3_str_finish(pErr); + sqlite3VdbeAddOp4(v, OP_Halt, SQLITE_INTERNAL, OE_Abort, 0, zErr, 0); + sqlite3_free(zErr); + sqlite3MayAbort(pParse); + } +} +#endif /* SQLITE_DEBUG */ + /* ** Return the address of the next instruction to be inserted. */ SQLITE_PRIVATE int sqlite3VdbeCurrentAddr(Vdbe *p){ - assert( p->iVdbeMagic==VDBE_MAGIC_INIT ); + assert( p->eVdbeState==VDBE_INIT_STATE ); return p->nOp; } @@ -80154,7 +81707,7 @@ SQLITE_PRIVATE VdbeOp *sqlite3VdbeAddOpList( int i; VdbeOp *pOut, *pFirst; assert( nOp>0 ); - assert( p->iVdbeMagic==VDBE_MAGIC_INIT ); + assert( p->eVdbeState==VDBE_INIT_STATE ); if( p->nOp + nOp > p->nOpAlloc && growOpArray(p, nOp) ){ return 0; } @@ -80306,7 +81859,6 @@ static void freeP4(sqlite3 *db, int p4type, void *p4){ case P4_REAL: case P4_INT64: case P4_DYNAMIC: - case P4_DYNBLOB: case P4_INTARRAY: { sqlite3DbFree(db, p4); break; @@ -80346,13 +81898,16 @@ static void freeP4(sqlite3 *db, int p4type, void *p4){ ** nOp entries. */ static void vdbeFreeOpArray(sqlite3 *db, Op *aOp, int nOp){ + assert( nOp>=0 ); if( aOp ){ - Op *pOp; - for(pOp=&aOp[nOp-1]; pOp>=aOp; pOp--){ + Op *pOp = &aOp[nOp-1]; + while(1){ /* Exit via break */ if( pOp->p4type <= P4_FREE_IF_LE ) freeP4(db, pOp->p4type, pOp->p4.p); #ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS sqlite3DbFree(db, pOp->zComment); #endif + if( pOp==aOp ) break; + pOp--; } sqlite3DbFreeNN(db, aOp); } @@ -80414,7 +81969,7 @@ SQLITE_PRIVATE void sqlite3VdbeReleaseRegisters( u32 mask, /* Mask of registers to NOT release */ int bUndefine /* If true, mark registers as undefined */ ){ - if( N==0 ) return; + if( N==0 || OptimizationDisabled(pParse->db, SQLITE_ReleaseReg) ) return; assert( pParse->pVdbe ); assert( iFirst>=1 ); assert( iFirst+N-1<=pParse->nMem ); @@ -80478,7 +82033,7 @@ SQLITE_PRIVATE void sqlite3VdbeChangeP4(Vdbe *p, int addr, const char *zP4, int sqlite3 *db; assert( p!=0 ); db = p->db; - assert( p->iVdbeMagic==VDBE_MAGIC_INIT ); + assert( p->eVdbeState==VDBE_INIT_STATE ); assert( p->aOp!=0 || db->mallocFailed ); if( db->mallocFailed ){ if( n!=P4_VTAB ) freeP4(db, n, (void*)*(char**)&zP4); @@ -80554,8 +82109,7 @@ SQLITE_PRIVATE void sqlite3VdbeSetP4KeyInfo(Parse *pParse, Index *pIdx){ */ static void vdbeVComment(Vdbe *p, const char *zFormat, va_list ap){ assert( p->nOp>0 || p->aOp==0 ); - assert( p->aOp==0 || p->aOp[p->nOp-1].zComment==0 || p->db->mallocFailed - || p->pParse->nErr>0 ); + assert( p->aOp==0 || p->aOp[p->nOp-1].zComment==0 || p->pParse->nErr>0 ); if( p->nOp ){ assert( p->aOp ); sqlite3DbFree(p->db, p->aOp[p->nOp-1].zComment); @@ -80607,7 +82161,7 @@ SQLITE_PRIVATE VdbeOp *sqlite3VdbeGetOp(Vdbe *p, int addr){ /* C89 specifies that the constant "dummy" will be initialized to all ** zeros, which is correct. MSVC generates a warning, nevertheless. */ static VdbeOp dummy; /* Ignore the MSVC warning about no initializer */ - assert( p->iVdbeMagic==VDBE_MAGIC_INIT ); + assert( p->eVdbeState==VDBE_INIT_STATE ); if( addr<0 ){ addr = p->nOp - 1; } @@ -80674,8 +82228,11 @@ SQLITE_PRIVATE char *sqlite3VdbeDisplayComment( if( c=='4' ){ sqlite3_str_appendall(&x, zP4); }else if( c=='X' ){ - sqlite3_str_appendall(&x, pOp->zComment); - seenCom = 1; + if( pOp->zComment && pOp->zComment[0] ){ + sqlite3_str_appendall(&x, pOp->zComment); + seenCom = 1; + break; + } }else{ int v1 = translateP(c, pOp); int v2; @@ -80904,10 +82461,6 @@ SQLITE_PRIVATE char *sqlite3VdbeDisplayP4(sqlite3 *db, Op *pOp){ zP4 = "program"; break; } - case P4_DYNBLOB: - case P4_ADVANCE: { - break; - } case P4_TABLE: { zP4 = pOp->p4.pTab->zName; break; @@ -81039,21 +82592,40 @@ SQLITE_PRIVATE void sqlite3VdbePrintOp(FILE *pOut, int pc, VdbeOp *pOp){ /* ** Initialize an array of N Mem element. +** +** This is a high-runner, so only those fields that really do need to +** be initialized are set. The Mem structure is organized so that +** the fields that get initialized are nearby and hopefully on the same +** cache line. +** +** Mem.flags = flags +** Mem.db = db +** Mem.szMalloc = 0 +** +** All other fields of Mem can safely remain uninitialized for now. They +** will be initialized before use. */ static void initMemArray(Mem *p, int N, sqlite3 *db, u16 flags){ - while( (N--)>0 ){ - p->db = db; - p->flags = flags; - p->szMalloc = 0; + if( N>0 ){ + do{ + p->flags = flags; + p->db = db; + p->szMalloc = 0; #ifdef SQLITE_DEBUG - p->pScopyFrom = 0; + p->pScopyFrom = 0; #endif - p++; + p++; + }while( (--N)>0 ); } } /* -** Release an array of N Mem elements +** Release auxiliary memory held in an array of N Mem elements. +** +** After this routine returns, all Mem elements in the array will still +** be valid. Those Mem elements that were not holding auxiliary resources +** will be unchanged. Mem elements which had something freed will be +** set to MEM_Undefined. */ static void releaseMemArray(Mem *p, int N){ if( p && N ){ @@ -81086,12 +82658,17 @@ static void releaseMemArray(Mem *p, int N){ if( p->flags&(MEM_Agg|MEM_Dyn) ){ testcase( (p->flags & MEM_Dyn)!=0 && p->xDel==sqlite3VdbeFrameMemDel ); sqlite3VdbeMemRelease(p); + p->flags = MEM_Undefined; }else if( p->szMalloc ){ sqlite3DbFreeNN(db, p->zMalloc); p->szMalloc = 0; + p->flags = MEM_Undefined; } - - p->flags = MEM_Undefined; +#ifdef SQLITE_DEBUG + else{ + p->flags = MEM_Undefined; + } +#endif }while( (++p)nChildMem]; assert( sqlite3VdbeFrameIsValid(p) ); for(i=0; inChildCsr; i++){ - sqlite3VdbeFreeCursor(p->v, apCsr[i]); + if( apCsr[i] ) sqlite3VdbeFreeCursorNN(p->v, apCsr[i]); } releaseMemArray(aMem, p->nChildMem); sqlite3VdbeDeleteAuxData(p->v->db, &p->pAuxData, -1, 0); @@ -81289,7 +82866,7 @@ SQLITE_PRIVATE int sqlite3VdbeList( Op *pOp; /* Current opcode */ assert( p->explain ); - assert( p->iVdbeMagic==VDBE_MAGIC_RUN ); + assert( p->eVdbeState==VDBE_RUN_STATE ); assert( p->rc==SQLITE_OK || p->rc==SQLITE_BUSY || p->rc==SQLITE_NOMEM ); /* Even though this opcode does not use dynamic strings for @@ -81444,11 +83021,11 @@ struct ReusableSpace { static void *allocSpace( struct ReusableSpace *p, /* Bulk memory available for allocation */ void *pBuf, /* Pointer to a prior allocation */ - sqlite3_int64 nByte /* Bytes of memory needed */ + sqlite3_int64 nByte /* Bytes of memory needed. */ ){ assert( EIGHT_BYTE_ALIGNMENT(p->pSpace) ); if( pBuf==0 ){ - nByte = ROUND8(nByte); + nByte = ROUND8P(nByte); if( nByte <= p->nFree ){ p->nFree -= nByte; pBuf = &p->pSpace[p->nFree]; @@ -81469,14 +83046,15 @@ SQLITE_PRIVATE void sqlite3VdbeRewind(Vdbe *p){ int i; #endif assert( p!=0 ); - assert( p->iVdbeMagic==VDBE_MAGIC_INIT || p->iVdbeMagic==VDBE_MAGIC_RESET ); + assert( p->eVdbeState==VDBE_INIT_STATE + || p->eVdbeState==VDBE_READY_STATE + || p->eVdbeState==VDBE_HALT_STATE ); /* There should be at least one opcode. */ assert( p->nOp>0 ); - /* Set the magic to VDBE_MAGIC_RUN sooner rather than later. */ - p->iVdbeMagic = VDBE_MAGIC_RUN; + p->eVdbeState = VDBE_READY_STATE; #ifdef SQLITE_DEBUG for(i=0; inMem; i++){ @@ -81532,7 +83110,7 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady( assert( p!=0 ); assert( p->nOp>0 ); assert( pParse!=0 ); - assert( p->iVdbeMagic==VDBE_MAGIC_INIT ); + assert( p->eVdbeState==VDBE_INIT_STATE ); assert( pParse==p->pParse ); p->pVList = pParse->pVList; pParse->pVList = 0; @@ -81555,7 +83133,7 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady( ** opcode array. This extra memory will be reallocated for other elements ** of the prepared statement. */ - n = ROUND8(sizeof(Op)*p->nOp); /* Bytes of opcode memory used */ + n = ROUND8P(sizeof(Op)*p->nOp); /* Bytes of opcode memory used */ x.pSpace = &((u8*)p->aOp)[n]; /* Unused opcode memory */ assert( EIGHT_BYTE_ALIGNMENT(x.pSpace) ); x.nFree = ROUNDDOWN8(pParse->szOpAlloc - n); /* Bytes of unused memory */ @@ -81643,11 +83221,9 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady( ** happens to hold. */ SQLITE_PRIVATE void sqlite3VdbeFreeCursor(Vdbe *p, VdbeCursor *pCx){ - if( pCx==0 ){ - return; - } - assert( pCx->pBtx==0 || pCx->eCurType==CURTYPE_BTREE ); - assert( pCx->pBtx==0 || pCx->isEphemeral ); + if( pCx ) sqlite3VdbeFreeCursorNN(p,pCx); +} +SQLITE_PRIVATE void sqlite3VdbeFreeCursorNN(Vdbe *p, VdbeCursor *pCx){ switch( pCx->eCurType ){ case CURTYPE_SORTER: { sqlite3VdbeSorterClose(p->db, pCx); @@ -81675,14 +83251,12 @@ SQLITE_PRIVATE void sqlite3VdbeFreeCursor(Vdbe *p, VdbeCursor *pCx){ ** Close all cursors in the current frame. */ static void closeCursorsInFrame(Vdbe *p){ - if( p->apCsr ){ - int i; - for(i=0; inCursor; i++){ - VdbeCursor *pC = p->apCsr[i]; - if( pC ){ - sqlite3VdbeFreeCursor(p, pC); - p->apCsr[i] = 0; - } + int i; + for(i=0; inCursor; i++){ + VdbeCursor *pC = p->apCsr[i]; + if( pC ){ + sqlite3VdbeFreeCursorNN(p, pC); + p->apCsr[i] = 0; } } } @@ -81731,9 +83305,7 @@ static void closeAllCursors(Vdbe *p){ } assert( p->nFrame==0 ); closeCursorsInFrame(p); - if( p->aMem ){ - releaseMemArray(p->aMem, p->nMem); - } + releaseMemArray(p->aMem, p->nMem); while( p->pDelFrame ){ VdbeFrame *pDel = p->pDelFrame; p->pDelFrame = pDel->pParent; @@ -82173,7 +83745,8 @@ SQLITE_PRIVATE int sqlite3VdbeCheckFk(Vdbe *p, int deferred){ p->rc = SQLITE_CONSTRAINT_FOREIGNKEY; p->errorAction = OE_Abort; sqlite3VdbeError(p, "FOREIGN KEY constraint failed"); - return SQLITE_ERROR; + if( (p->prepFlags & SQLITE_PREPARE_SAVESQL)==0 ) return SQLITE_ERROR; + return SQLITE_CONSTRAINT_FOREIGNKEY; } return SQLITE_OK; } @@ -82212,9 +83785,7 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){ ** one, or the complete transaction if there is no statement transaction. */ - if( p->iVdbeMagic!=VDBE_MAGIC_RUN ){ - return SQLITE_OK; - } + assert( p->eVdbeState==VDBE_RUN_STATE ); if( db->mallocFailed ){ p->rc = SQLITE_NOMEM_BKPT; } @@ -82223,7 +83794,7 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){ /* No commit or rollback needed if the program never started or if the ** SQL statement does not read or write a database file. */ - if( p->pc>=0 && p->bIsReader ){ + if( p->bIsReader ){ int mrc; /* Primary error code from p->rc */ int eStatementOp = 0; int isSpecialError; /* Set to true if a 'special' error */ @@ -82371,15 +83942,13 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){ } /* We have successfully halted and closed the VM. Record this fact. */ - if( p->pc>=0 ){ - db->nVdbeActive--; - if( !p->readOnly ) db->nVdbeWrite--; - if( p->bIsReader ) db->nVdbeRead--; - assert( db->nVdbeActive>=db->nVdbeRead ); - assert( db->nVdbeRead>=db->nVdbeWrite ); - assert( db->nVdbeWrite>=0 ); - } - p->iVdbeMagic = VDBE_MAGIC_HALT; + db->nVdbeActive--; + if( !p->readOnly ) db->nVdbeWrite--; + if( p->bIsReader ) db->nVdbeRead--; + assert( db->nVdbeActive>=db->nVdbeRead ); + assert( db->nVdbeRead>=db->nVdbeWrite ); + assert( db->nVdbeWrite>=0 ); + p->eVdbeState = VDBE_HALT_STATE; checkActiveVdbeCnt(db); if( db->mallocFailed ){ p->rc = SQLITE_NOMEM_BKPT; @@ -82428,6 +83997,7 @@ SQLITE_PRIVATE int sqlite3VdbeTransferError(Vdbe *p){ sqlite3ValueSetNull(db->pErr); } db->errCode = rc; + db->errByteOffset = -1; return rc; } @@ -82460,8 +84030,8 @@ static void vdbeInvokeSqllog(Vdbe *v){ ** again. ** ** To look at it another way, this routine resets the state of the -** virtual machine from VDBE_MAGIC_RUN or VDBE_MAGIC_HALT back to -** VDBE_MAGIC_INIT. +** virtual machine from VDBE_RUN_STATE or VDBE_HALT_STATE back to +** VDBE_READY_STATE. */ SQLITE_PRIVATE int sqlite3VdbeReset(Vdbe *p){ #if defined(SQLITE_DEBUG) || defined(VDBE_PROFILE) @@ -82475,7 +84045,7 @@ SQLITE_PRIVATE int sqlite3VdbeReset(Vdbe *p){ ** error, then it might not have been halted properly. So halt ** it now. */ - sqlite3VdbeHalt(p); + if( p->eVdbeState==VDBE_RUN_STATE ) sqlite3VdbeHalt(p); /* If the VDBE has been run even partially, then transfer the error code ** and error message from the VDBE into the main database structure. But @@ -82489,13 +84059,6 @@ SQLITE_PRIVATE int sqlite3VdbeReset(Vdbe *p){ }else{ db->errCode = p->rc; } - if( p->runOnlyOnce ) p->expired = 1; - }else if( p->rc && p->expired ){ - /* The expired flag was set on the VDBE before the first call - ** to sqlite3_step(). For consistency (since sqlite3_step() was - ** called), set the database error in this case as well. - */ - sqlite3ErrorWithMsg(db, p->rc, p->zErrMsg ? "%s" : 0, p->zErrMsg); } /* Reset register contents and reclaim error message memory. @@ -82552,7 +84115,6 @@ SQLITE_PRIVATE int sqlite3VdbeReset(Vdbe *p){ } } #endif - p->iVdbeMagic = VDBE_MAGIC_RESET; return p->rc & db->errMask; } @@ -82562,7 +84124,10 @@ SQLITE_PRIVATE int sqlite3VdbeReset(Vdbe *p){ */ SQLITE_PRIVATE int sqlite3VdbeFinalize(Vdbe *p){ int rc = SQLITE_OK; - if( p->iVdbeMagic==VDBE_MAGIC_RUN || p->iVdbeMagic==VDBE_MAGIC_HALT ){ + assert( VDBE_RUN_STATE>VDBE_READY_STATE ); + assert( VDBE_HALT_STATE>VDBE_READY_STATE ); + assert( VDBE_INIT_STATEeVdbeState>=VDBE_READY_STATE ){ rc = sqlite3VdbeReset(p); assert( (rc & p->db->errMask)==rc ); } @@ -82614,22 +84179,24 @@ SQLITE_PRIVATE void sqlite3VdbeDeleteAuxData(sqlite3 *db, AuxData **pp, int iOp, ** VdbeDelete() also unlinks the Vdbe from the list of VMs associated with ** the database connection and frees the object itself. */ -SQLITE_PRIVATE void sqlite3VdbeClearObject(sqlite3 *db, Vdbe *p){ +static void sqlite3VdbeClearObject(sqlite3 *db, Vdbe *p){ SubProgram *pSub, *pNext; assert( p->db==0 || p->db==db ); - releaseMemArray(p->aColName, p->nResColumn*COLNAME_N); + if( p->aColName ){ + releaseMemArray(p->aColName, p->nResColumn*COLNAME_N); + sqlite3DbFreeNN(db, p->aColName); + } for(pSub=p->pProgram; pSub; pSub=pNext){ pNext = pSub->pNext; vdbeFreeOpArray(db, pSub->aOp, pSub->nOp); sqlite3DbFree(db, pSub); } - if( p->iVdbeMagic!=VDBE_MAGIC_INIT ){ + if( p->eVdbeState!=VDBE_INIT_STATE ){ releaseMemArray(p->aVar, p->nVar); - sqlite3DbFree(db, p->pVList); - sqlite3DbFree(db, p->pFree); + if( p->pVList ) sqlite3DbFreeNN(db, p->pVList); + if( p->pFree ) sqlite3DbFreeNN(db, p->pFree); } vdbeFreeOpArray(db, p->aOp, p->nOp); - sqlite3DbFree(db, p->aColName); sqlite3DbFree(db, p->zSql); #ifdef SQLITE_ENABLE_NORMALIZE sqlite3DbFree(db, p->zNormSql); @@ -82662,17 +84229,17 @@ SQLITE_PRIVATE void sqlite3VdbeDelete(Vdbe *p){ db = p->db; assert( sqlite3_mutex_held(db->mutex) ); sqlite3VdbeClearObject(db, p); - if( p->pPrev ){ - p->pPrev->pNext = p->pNext; - }else{ - assert( db->pVdbe==p ); - db->pVdbe = p->pNext; - } - if( p->pNext ){ - p->pNext->pPrev = p->pPrev; + if( db->pnBytesFreed==0 ){ + if( p->pPrev ){ + p->pPrev->pNext = p->pNext; + }else{ + assert( db->pVdbe==p ); + db->pVdbe = p->pNext; + } + if( p->pNext ){ + p->pNext->pPrev = p->pPrev; + } } - p->iVdbeMagic = VDBE_MAGIC_DEAD; - p->db = 0; sqlite3DbFreeNN(db, p); } @@ -82707,7 +84274,7 @@ SQLITE_PRIVATE int SQLITE_NOINLINE sqlite3VdbeFinishMoveto(VdbeCursor *p){ ** is supposed to be pointing. If the row was deleted out from under the ** cursor, set the cursor to point to a NULL row. */ -static int SQLITE_NOINLINE handleMovedCursor(VdbeCursor *p){ +SQLITE_PRIVATE int SQLITE_NOINLINE sqlite3VdbeHandleMovedCursor(VdbeCursor *p){ int isDifferentRow, rc; assert( p->eCurType==CURTYPE_BTREE ); assert( p->uc.pCursor!=0 ); @@ -82723,41 +84290,9 @@ static int SQLITE_NOINLINE handleMovedCursor(VdbeCursor *p){ ** if need be. Return any I/O error from the restore operation. */ SQLITE_PRIVATE int sqlite3VdbeCursorRestore(VdbeCursor *p){ - assert( p->eCurType==CURTYPE_BTREE ); + assert( p->eCurType==CURTYPE_BTREE || IsNullCursor(p) ); if( sqlite3BtreeCursorHasMoved(p->uc.pCursor) ){ - return handleMovedCursor(p); - } - return SQLITE_OK; -} - -/* -** Make sure the cursor p is ready to read or write the row to which it -** was last positioned. Return an error code if an OOM fault or I/O error -** prevents us from positioning the cursor to its correct position. -** -** If a MoveTo operation is pending on the given cursor, then do that -** MoveTo now. If no move is pending, check to see if the row has been -** deleted out from under the cursor and if it has, mark the row as -** a NULL row. -** -** If the cursor is already pointing to the correct row and that row has -** not been deleted out from under the cursor, then this routine is a no-op. -*/ -SQLITE_PRIVATE int sqlite3VdbeCursorMoveto(VdbeCursor **pp, u32 *piCol){ - VdbeCursor *p = *pp; - assert( p->eCurType==CURTYPE_BTREE || p->eCurType==CURTYPE_PSEUDO ); - if( p->deferredMoveto ){ - u32 iMap; - assert( !p->isEphemeral ); - if( p->aAltMap && (iMap = p->aAltMap[1+*piCol])>0 && !p->nullRow ){ - *pp = p->pAltCursor; - *piCol = iMap - 1; - return SQLITE_OK; - } - return sqlite3VdbeFinishMoveto(p); - } - if( sqlite3BtreeCursorHasMoved(p->uc.pCursor) ){ - return handleMovedCursor(p); + return sqlite3VdbeHandleMovedCursor(p); } return SQLITE_OK; } @@ -82768,7 +84303,7 @@ SQLITE_PRIVATE int sqlite3VdbeCursorMoveto(VdbeCursor **pp, u32 *piCol){ ** sqlite3VdbeSerialType() ** sqlite3VdbeSerialTypeLen() ** sqlite3VdbeSerialLen() -** sqlite3VdbeSerialPut() +** sqlite3VdbeSerialPut() <--- in-lined into OP_MakeRecord as of 2022-04-02 ** sqlite3VdbeSerialGet() ** ** encapsulate the code that serializes values for storage in SQLite @@ -82880,7 +84415,7 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialType(Mem *pMem, int file_format, u32 *pLen){ /* ** The sizes for serial types less than 128 */ -static const u8 sqlite3SmallTypeSizes[] = { +SQLITE_PRIVATE const u8 sqlite3SmallTypeSizes[128] = { /* 0 1 2 3 4 5 6 7 8 9 */ /* 0 */ 0, 1, 2, 3, 4, 6, 8, 8, 0, 0, /* 10 */ 0, 0, 0, 0, 1, 1, 2, 2, 3, 3, @@ -82949,7 +84484,7 @@ SQLITE_PRIVATE u8 sqlite3VdbeOneByteSerialTypeLen(u8 serial_type){ ** so we trust him. */ #ifdef SQLITE_MIXED_ENDIAN_64BIT_FLOAT -static u64 floatSwap(u64 in){ +SQLITE_PRIVATE u64 sqlite3FloatSwap(u64 in){ union { u64 r; u32 i[2]; @@ -82962,59 +84497,8 @@ static u64 floatSwap(u64 in){ u.i[1] = t; return u.r; } -# define swapMixedEndianFloat(X) X = floatSwap(X) -#else -# define swapMixedEndianFloat(X) -#endif +#endif /* SQLITE_MIXED_ENDIAN_64BIT_FLOAT */ -/* -** Write the serialized data blob for the value stored in pMem into -** buf. It is assumed that the caller has allocated sufficient space. -** Return the number of bytes written. -** -** nBuf is the amount of space left in buf[]. The caller is responsible -** for allocating enough space to buf[] to hold the entire field, exclusive -** of the pMem->u.nZero bytes for a MEM_Zero value. -** -** Return the number of bytes actually written into buf[]. The number -** of bytes in the zero-filled tail is included in the return value only -** if those bytes were zeroed in buf[]. -*/ -SQLITE_PRIVATE u32 sqlite3VdbeSerialPut(u8 *buf, Mem *pMem, u32 serial_type){ - u32 len; - - /* Integer and Real */ - if( serial_type<=7 && serial_type>0 ){ - u64 v; - u32 i; - if( serial_type==7 ){ - assert( sizeof(v)==sizeof(pMem->u.r) ); - memcpy(&v, &pMem->u.r, sizeof(v)); - swapMixedEndianFloat(v); - }else{ - v = pMem->u.i; - } - len = i = sqlite3SmallTypeSizes[serial_type]; - assert( i>0 ); - do{ - buf[--i] = (u8)(v&0xFF); - v >>= 8; - }while( i ); - return len; - } - - /* String or blob */ - if( serial_type>=12 ){ - assert( pMem->n + ((pMem->flags & MEM_Zero)?pMem->u.nZero:0) - == (int)sqlite3VdbeSerialTypeLen(serial_type) ); - len = pMem->n; - if( len>0 ) memcpy(buf, pMem->z, len); - return len; - } - - /* NULL or constants 0 or 1 */ - return 0; -} /* Input "x" is a sequence of unsigned characters that represent a ** big-endian integer. Return the equivalent native integer @@ -83027,14 +84511,14 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialPut(u8 *buf, Mem *pMem, u32 serial_type){ /* ** Deserialize the data blob pointed to by buf as serial type serial_type -** and store the result in pMem. Return the number of bytes read. +** and store the result in pMem. ** ** This function is implemented as two separate routines for performance. ** The few cases that require local variables are broken out into a separate ** routine so that in most cases the overhead of moving the stack pointer ** is avoided. */ -static u32 serialGet( +static void serialGet( const unsigned char *buf, /* Buffer to deserialize from */ u32 serial_type, /* Serial type to deserialize */ Mem *pMem /* Memory cell to write value into */ @@ -83068,9 +84552,8 @@ static u32 serialGet( memcpy(&pMem->u.r, &x, sizeof(x)); pMem->flags = IsNaN(x) ? MEM_Null : MEM_Real; } - return 8; } -SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( +SQLITE_PRIVATE void sqlite3VdbeSerialGet( const unsigned char *buf, /* Buffer to deserialize from */ u32 serial_type, /* Serial type to deserialize */ Mem *pMem /* Memory cell to write value into */ @@ -83081,13 +84564,13 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( pMem->flags = MEM_Null|MEM_Zero; pMem->n = 0; pMem->u.nZero = 0; - break; + return; } case 11: /* Reserved for future use */ case 0: { /* Null */ /* EVIDENCE-OF: R-24078-09375 Value is a NULL. */ pMem->flags = MEM_Null; - break; + return; } case 1: { /* EVIDENCE-OF: R-44885-25196 Value is an 8-bit twos-complement @@ -83095,7 +84578,7 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( pMem->u.i = ONE_BYTE_INT(buf); pMem->flags = MEM_Int; testcase( pMem->u.i<0 ); - return 1; + return; } case 2: { /* 2-byte signed integer */ /* EVIDENCE-OF: R-49794-35026 Value is a big-endian 16-bit @@ -83103,7 +84586,7 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( pMem->u.i = TWO_BYTE_INT(buf); pMem->flags = MEM_Int; testcase( pMem->u.i<0 ); - return 2; + return; } case 3: { /* 3-byte signed integer */ /* EVIDENCE-OF: R-37839-54301 Value is a big-endian 24-bit @@ -83111,7 +84594,7 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( pMem->u.i = THREE_BYTE_INT(buf); pMem->flags = MEM_Int; testcase( pMem->u.i<0 ); - return 3; + return; } case 4: { /* 4-byte signed integer */ /* EVIDENCE-OF: R-01849-26079 Value is a big-endian 32-bit @@ -83123,7 +84606,7 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( #endif pMem->flags = MEM_Int; testcase( pMem->u.i<0 ); - return 4; + return; } case 5: { /* 6-byte signed integer */ /* EVIDENCE-OF: R-50385-09674 Value is a big-endian 48-bit @@ -83131,13 +84614,14 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( pMem->u.i = FOUR_BYTE_UINT(buf+2) + (((i64)1)<<32)*TWO_BYTE_INT(buf); pMem->flags = MEM_Int; testcase( pMem->u.i<0 ); - return 6; + return; } case 6: /* 8-byte signed integer */ case 7: { /* IEEE floating point */ /* These use local variables, so do them in a separate routine ** to avoid having to move the frame pointer in the common case */ - return serialGet(buf,serial_type,pMem); + serialGet(buf,serial_type,pMem); + return; } case 8: /* Integer 0 */ case 9: { /* Integer 1 */ @@ -83145,7 +84629,7 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( /* EVIDENCE-OF: R-18143-12121 Value is the integer 1. */ pMem->u.i = serial_type-8; pMem->flags = MEM_Int; - return 0; + return; } default: { /* EVIDENCE-OF: R-14606-31564 Value is a BLOB that is (N-12)/2 bytes in @@ -83156,10 +84640,10 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( pMem->z = (char *)buf; pMem->n = (serial_type-12)/2; pMem->flags = aFlag[serial_type&1]; - return pMem->n; + return; } } - return 0; + return; } /* ** This routine is used to allocate sufficient space for an UnpackedRecord @@ -83180,10 +84664,10 @@ SQLITE_PRIVATE UnpackedRecord *sqlite3VdbeAllocUnpackedRecord( ){ UnpackedRecord *p; /* Unpacked record to return */ int nByte; /* Number of bytes required for *p */ - nByte = ROUND8(sizeof(UnpackedRecord)) + sizeof(Mem)*(pKeyInfo->nKeyField+1); + nByte = ROUND8P(sizeof(UnpackedRecord)) + sizeof(Mem)*(pKeyInfo->nKeyField+1); p = (UnpackedRecord *)sqlite3DbMallocRaw(pKeyInfo->db, nByte); if( !p ) return 0; - p->aMem = (Mem*)&((char*)p)[ROUND8(sizeof(UnpackedRecord))]; + p->aMem = (Mem*)&((char*)p)[ROUND8P(sizeof(UnpackedRecord))]; assert( pKeyInfo->aSortFlags!=0 ); p->pKeyInfo = pKeyInfo; p->nField = pKeyInfo->nKeyField + 1; @@ -83222,7 +84706,8 @@ SQLITE_PRIVATE void sqlite3VdbeRecordUnpack( /* pMem->flags = 0; // sqlite3VdbeSerialGet() will set this for us */ pMem->szMalloc = 0; pMem->z = 0; - d += sqlite3VdbeSerialGet(&aKey[d], serial_type, pMem); + sqlite3VdbeSerialGet(&aKey[d], serial_type, pMem); + d += sqlite3VdbeSerialTypeLen(serial_type); pMem++; if( (++u)>=p->nField ) break; } @@ -83306,7 +84791,8 @@ static int vdbeRecordCompareDebug( /* Extract the values to be compared. */ - d1 += sqlite3VdbeSerialGet(&aKey1[d1], serial_type1, &mem1); + sqlite3VdbeSerialGet(&aKey1[d1], serial_type1, &mem1); + d1 += sqlite3VdbeSerialTypeLen(serial_type1); /* Do the comparison */ @@ -83417,8 +84903,8 @@ static int vdbeCompareMemString( }else{ rc = pColl->xCmp(pColl->pUser, c1.n, v1, c2.n, v2); } - sqlite3VdbeMemRelease(&c1); - sqlite3VdbeMemRelease(&c2); + sqlite3VdbeMemReleaseMalloc(&c1); + sqlite3VdbeMemReleaseMalloc(&c2); return rc; } } @@ -83679,14 +85165,22 @@ SQLITE_PRIVATE int sqlite3VdbeRecordCompareWithSkip( ** two elements in the keys are equal. Fix the various stack variables so ** that this routine begins comparing at the second field. */ if( bSkip ){ - u32 s1; - idx1 = 1 + getVarint32(&aKey1[1], s1); + u32 s1 = aKey1[1]; + if( s1<0x80 ){ + idx1 = 2; + }else{ + idx1 = 1 + sqlite3GetVarint32(&aKey1[1], &s1); + } szHdr1 = aKey1[0]; d1 = szHdr1 + sqlite3VdbeSerialTypeLen(s1); i = 1; pRhs++; }else{ - idx1 = getVarint32(aKey1, szHdr1); + if( (szHdr1 = aKey1[0])<0x80 ){ + idx1 = 1; + }else{ + idx1 = sqlite3GetVarint32(aKey1, &szHdr1); + } d1 = szHdr1; i = 0; } @@ -83942,7 +85436,8 @@ static int vdbeRecordCompareInt( return sqlite3VdbeRecordCompare(nKey1, pKey1, pPKey2); } - v = pPKey2->aMem[0].u.i; + assert( pPKey2->u.i == pPKey2->aMem[0].u.i ); + v = pPKey2->u.i; if( v>lhs ){ res = pPKey2->r1; }else if( vaMem[0].flags & MEM_Str ); + assert( pPKey2->aMem[0].n == pPKey2->n ); + assert( pPKey2->aMem[0].z == pPKey2->u.z ); vdbeAssertFieldCountWithinLimits(nKey1, pKey1, pPKey2->pKeyInfo); - serial_type = (u8)(aKey1[1]); - if( serial_type >= 0x80 ){ - sqlite3GetVarint32(&aKey1[1], (u32*)&serial_type); - } + serial_type = (signed char)(aKey1[1]); + +vrcs_restart: if( serial_type<12 ){ + if( serial_type<0 ){ + sqlite3GetVarint32(&aKey1[1], (u32*)&serial_type); + if( serial_type>=12 ) goto vrcs_restart; + assert( CORRUPT_DB ); + } res = pPKey2->r1; /* (pKey1/nKey1) is a number or a null */ }else if( !(serial_type & 0x01) ){ res = pPKey2->r2; /* (pKey1/nKey1) is a blob */ @@ -83996,15 +85497,15 @@ static int vdbeRecordCompareString( pPKey2->errCode = (u8)SQLITE_CORRUPT_BKPT; return 0; /* Corruption */ } - nCmp = MIN( pPKey2->aMem[0].n, nStr ); - res = memcmp(&aKey1[szHdr], pPKey2->aMem[0].z, nCmp); + nCmp = MIN( pPKey2->n, nStr ); + res = memcmp(&aKey1[szHdr], pPKey2->u.z, nCmp); if( res>0 ){ res = pPKey2->r2; }else if( res<0 ){ res = pPKey2->r1; }else{ - res = nStr - pPKey2->aMem[0].n; + res = nStr - pPKey2->n; if( res==0 ){ if( pPKey2->nField>1 ){ res = sqlite3VdbeRecordCompareWithSkip(nKey1, pKey1, pPKey2, 1); @@ -84059,6 +85560,7 @@ SQLITE_PRIVATE RecordCompare sqlite3VdbeFindCompare(UnpackedRecord *p){ p->r2 = 1; } if( (flags & MEM_Int) ){ + p->u.i = p->aMem[0].u.i; return vdbeRecordCompareInt; } testcase( flags & MEM_Real ); @@ -84068,6 +85570,8 @@ SQLITE_PRIVATE RecordCompare sqlite3VdbeFindCompare(UnpackedRecord *p){ && p->pKeyInfo->aColl[0]==0 ){ assert( flags & MEM_Str ); + p->u.z = p->aMem[0].z; + p->n = p->aMem[0].n; return vdbeRecordCompareString; } } @@ -84140,14 +85644,14 @@ SQLITE_PRIVATE int sqlite3VdbeIdxRowid(sqlite3 *db, BtCursor *pCur, i64 *rowid){ /* Fetch the integer off the end of the index record */ sqlite3VdbeSerialGet((u8*)&m.z[m.n-lenRowid], typeRowid, &v); *rowid = v.u.i; - sqlite3VdbeMemRelease(&m); + sqlite3VdbeMemReleaseMalloc(&m); return SQLITE_OK; /* Jump here if database corruption is detected after m has been ** allocated. Free the m object and return SQLITE_CORRUPT. */ idx_rowid_corruption: testcase( m.szMalloc!=0 ); - sqlite3VdbeMemRelease(&m); + sqlite3VdbeMemReleaseMalloc(&m); return SQLITE_CORRUPT_BKPT; } @@ -84189,7 +85693,7 @@ SQLITE_PRIVATE int sqlite3VdbeIdxKeyCompare( return rc; } *res = sqlite3VdbeRecordCompareWithSkip(m.n, m.z, pUnpacked, 0); - sqlite3VdbeMemRelease(&m); + sqlite3VdbeMemReleaseMalloc(&m); return SQLITE_OK; } @@ -84356,7 +85860,7 @@ static void vdbeFreeUnpacked(sqlite3 *db, int nField, UnpackedRecord *p){ int i; for(i=0; iaMem[i]; - if( pMem->zMalloc ) sqlite3VdbeMemRelease(pMem); + if( pMem->zMalloc ) sqlite3VdbeMemReleaseMalloc(pMem); } sqlite3DbFreeNN(db, p); } @@ -84783,6 +86287,9 @@ SQLITE_API sqlite3_value *sqlite3_value_dup(const sqlite3_value *pOrig){ sqlite3ValueFree(pNew); pNew = 0; } + }else if( pNew->flags & MEM_Null ){ + /* Do not duplicate pointer values */ + pNew->flags &= ~(MEM_Term|MEM_Subtype); } return pNew; } @@ -84813,7 +86320,8 @@ static void setResultStrOrError( u8 enc, /* Encoding of z. 0 for BLOBs */ void (*xDel)(void*) /* Destructor function */ ){ - int rc = sqlite3VdbeMemSetStr(pCtx->pOut, z, n, enc, xDel); + Mem *pOut = pCtx->pOut; + int rc = sqlite3VdbeMemSetStr(pOut, z, n, enc, xDel); if( rc ){ if( rc==SQLITE_TOOBIG ){ sqlite3_result_error_toobig(pCtx); @@ -84823,6 +86331,11 @@ static void setResultStrOrError( assert( rc==SQLITE_NOMEM ); sqlite3_result_error_nomem(pCtx); } + return; + } + sqlite3VdbeChangeEncoding(pOut, pCtx->enc); + if( sqlite3VdbeMemTooBig(pOut) ){ + sqlite3_result_error_toobig(pCtx); } } static int invokeValueDestructor( @@ -84966,17 +86479,22 @@ SQLITE_API void sqlite3_result_text16le( } #endif /* SQLITE_OMIT_UTF16 */ SQLITE_API void sqlite3_result_value(sqlite3_context *pCtx, sqlite3_value *pValue){ + Mem *pOut = pCtx->pOut; assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); - sqlite3VdbeMemCopy(pCtx->pOut, pValue); + sqlite3VdbeMemCopy(pOut, pValue); + sqlite3VdbeChangeEncoding(pOut, pCtx->enc); + if( sqlite3VdbeMemTooBig(pOut) ){ + sqlite3_result_error_toobig(pCtx); + } } SQLITE_API void sqlite3_result_zeroblob(sqlite3_context *pCtx, int n){ - assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); - sqlite3VdbeMemSetZeroBlob(pCtx->pOut, n); + sqlite3_result_zeroblob64(pCtx, n>0 ? n : 0); } SQLITE_API int sqlite3_result_zeroblob64(sqlite3_context *pCtx, u64 n){ Mem *pOut = pCtx->pOut; assert( sqlite3_mutex_held(pOut->db->mutex) ); if( n>(u64)pOut->db->aLimit[SQLITE_LIMIT_LENGTH] ){ + sqlite3_result_error_toobig(pCtx); return SQLITE_TOOBIG; } #ifndef SQLITE_OMIT_INCRBLOB @@ -84992,8 +86510,8 @@ SQLITE_API void sqlite3_result_error_code(sqlite3_context *pCtx, int errCode){ if( pCtx->pVdbe ) pCtx->pVdbe->rcApp = errCode; #endif if( pCtx->pOut->flags & MEM_Null ){ - sqlite3VdbeMemSetStr(pCtx->pOut, sqlite3ErrStr(errCode), -1, - SQLITE_UTF8, SQLITE_STATIC); + setResultStrOrError(pCtx, sqlite3ErrStr(errCode), -1, SQLITE_UTF8, + SQLITE_STATIC); } } @@ -85067,80 +86585,83 @@ static int sqlite3Step(Vdbe *p){ int rc; assert(p); - if( p->iVdbeMagic!=VDBE_MAGIC_RUN ){ - /* We used to require that sqlite3_reset() be called before retrying - ** sqlite3_step() after any error or after SQLITE_DONE. But beginning - ** with version 3.7.0, we changed this so that sqlite3_reset() would - ** be called automatically instead of throwing the SQLITE_MISUSE error. - ** This "automatic-reset" change is not technically an incompatibility, - ** since any application that receives an SQLITE_MISUSE is broken by - ** definition. - ** - ** Nevertheless, some published applications that were originally written - ** for version 3.6.23 or earlier do in fact depend on SQLITE_MISUSE - ** returns, and those were broken by the automatic-reset change. As a - ** a work-around, the SQLITE_OMIT_AUTORESET compile-time restores the - ** legacy behavior of returning SQLITE_MISUSE for cases where the - ** previous sqlite3_step() returned something other than a SQLITE_LOCKED - ** or SQLITE_BUSY error. - */ -#ifdef SQLITE_OMIT_AUTORESET - if( (rc = p->rc&0xff)==SQLITE_BUSY || rc==SQLITE_LOCKED ){ - sqlite3_reset((sqlite3_stmt*)p); - }else{ - return SQLITE_MISUSE_BKPT; - } -#else - sqlite3_reset((sqlite3_stmt*)p); -#endif - } - - /* Check that malloc() has not failed. If it has, return early. */ db = p->db; - if( db->mallocFailed ){ - p->rc = SQLITE_NOMEM; - return SQLITE_NOMEM_BKPT; - } + if( p->eVdbeState!=VDBE_RUN_STATE ){ + restart_step: + if( p->eVdbeState==VDBE_READY_STATE ){ + if( p->expired ){ + p->rc = SQLITE_SCHEMA; + rc = SQLITE_ERROR; + if( (p->prepFlags & SQLITE_PREPARE_SAVESQL)!=0 ){ + /* If this statement was prepared using saved SQL and an + ** error has occurred, then return the error code in p->rc to the + ** caller. Set the error code in the database handle to the same + ** value. + */ + rc = sqlite3VdbeTransferError(p); + } + goto end_of_step; + } - if( p->pc<0 && p->expired ){ - p->rc = SQLITE_SCHEMA; - rc = SQLITE_ERROR; - if( (p->prepFlags & SQLITE_PREPARE_SAVESQL)!=0 ){ - /* If this statement was prepared using saved SQL and an - ** error has occurred, then return the error code in p->rc to the - ** caller. Set the error code in the database handle to the same value. + /* If there are no other statements currently running, then + ** reset the interrupt flag. This prevents a call to sqlite3_interrupt + ** from interrupting a statement that has not yet started. */ - rc = sqlite3VdbeTransferError(p); - } - goto end_of_step; - } - if( p->pc<0 ){ - /* If there are no other statements currently running, then - ** reset the interrupt flag. This prevents a call to sqlite3_interrupt - ** from interrupting a statement that has not yet started. - */ - if( db->nVdbeActive==0 ){ - AtomicStore(&db->u1.isInterrupted, 0); - } + if( db->nVdbeActive==0 ){ + AtomicStore(&db->u1.isInterrupted, 0); + } - assert( db->nVdbeWrite>0 || db->autoCommit==0 - || (db->nDeferredCons==0 && db->nDeferredImmCons==0) - ); + assert( db->nVdbeWrite>0 || db->autoCommit==0 + || (db->nDeferredCons==0 && db->nDeferredImmCons==0) + ); #ifndef SQLITE_OMIT_TRACE - if( (db->mTrace & (SQLITE_TRACE_PROFILE|SQLITE_TRACE_XPROFILE))!=0 - && !db->init.busy && p->zSql ){ - sqlite3OsCurrentTimeInt64(db->pVfs, &p->startTime); - }else{ - assert( p->startTime==0 ); - } + if( (db->mTrace & (SQLITE_TRACE_PROFILE|SQLITE_TRACE_XPROFILE))!=0 + && !db->init.busy && p->zSql ){ + sqlite3OsCurrentTimeInt64(db->pVfs, &p->startTime); + }else{ + assert( p->startTime==0 ); + } #endif - db->nVdbeActive++; - if( p->readOnly==0 ) db->nVdbeWrite++; - if( p->bIsReader ) db->nVdbeRead++; - p->pc = 0; + db->nVdbeActive++; + if( p->readOnly==0 ) db->nVdbeWrite++; + if( p->bIsReader ) db->nVdbeRead++; + p->pc = 0; + p->eVdbeState = VDBE_RUN_STATE; + }else + + if( ALWAYS(p->eVdbeState==VDBE_HALT_STATE) ){ + /* We used to require that sqlite3_reset() be called before retrying + ** sqlite3_step() after any error or after SQLITE_DONE. But beginning + ** with version 3.7.0, we changed this so that sqlite3_reset() would + ** be called automatically instead of throwing the SQLITE_MISUSE error. + ** This "automatic-reset" change is not technically an incompatibility, + ** since any application that receives an SQLITE_MISUSE is broken by + ** definition. + ** + ** Nevertheless, some published applications that were originally written + ** for version 3.6.23 or earlier do in fact depend on SQLITE_MISUSE + ** returns, and those were broken by the automatic-reset change. As a + ** a work-around, the SQLITE_OMIT_AUTORESET compile-time restores the + ** legacy behavior of returning SQLITE_MISUSE for cases where the + ** previous sqlite3_step() returned something other than a SQLITE_LOCKED + ** or SQLITE_BUSY error. + */ +#ifdef SQLITE_OMIT_AUTORESET + if( (rc = p->rc&0xff)==SQLITE_BUSY || rc==SQLITE_LOCKED ){ + sqlite3_reset((sqlite3_stmt*)p); + }else{ + return SQLITE_MISUSE_BKPT; + } +#else + sqlite3_reset((sqlite3_stmt*)p); +#endif + assert( p->eVdbeState==VDBE_READY_STATE ); + goto restart_step; + } } + #ifdef SQLITE_DEBUG p->rcApp = SQLITE_OK; #endif @@ -85155,7 +86676,12 @@ static int sqlite3Step(Vdbe *p){ db->nVdbeExec--; } - if( rc!=SQLITE_ROW ){ + if( rc==SQLITE_ROW ){ + assert( p->rc==SQLITE_OK ); + assert( db->mallocFailed==0 ); + db->errCode = SQLITE_ROW; + return SQLITE_ROW; + }else{ #ifndef SQLITE_OMIT_TRACE /* If the statement completed successfully, invoke the profile callback */ checkProfileCallback(db, p); @@ -85207,7 +86733,6 @@ SQLITE_API int sqlite3_step(sqlite3_stmt *pStmt){ } db = v->db; sqlite3_mutex_enter(db->mutex); - v->doingRerun = 0; while( (rc = sqlite3Step(v))==SQLITE_SCHEMA && cnt++ < SQLITE_MAX_SCHEMA_RETRY ){ int savedPc = v->pc; @@ -85233,7 +86758,13 @@ SQLITE_API int sqlite3_step(sqlite3_stmt *pStmt){ break; } sqlite3_reset(pStmt); - if( savedPc>=0 ) v->doingRerun = 1; + if( savedPc>=0 ){ + /* Setting minWriteFileFormat to 254 is a signal to the OP_Init and + ** OP_Trace opcodes to *not* perform SQLITE_TRACE_STMT because it has + ** already been done once on a prior invocation that failed due to + ** SQLITE_SCHEMA. tag-20220401a */ + v->minWriteFileFormat = 254; + } assert( v->expired==0 ); } sqlite3_mutex_leave(db->mutex); @@ -85284,6 +86815,70 @@ SQLITE_API int sqlite3_vtab_nochange(sqlite3_context *p){ return sqlite3_value_nochange(p->pOut); } +/* +** Implementation of sqlite3_vtab_in_first() (if bNext==0) and +** sqlite3_vtab_in_next() (if bNext!=0). +*/ +static int valueFromValueList( + sqlite3_value *pVal, /* Pointer to the ValueList object */ + sqlite3_value **ppOut, /* Store the next value from the list here */ + int bNext /* 1 for _next(). 0 for _first() */ +){ + int rc; + ValueList *pRhs; + + *ppOut = 0; + if( pVal==0 ) return SQLITE_MISUSE; + pRhs = (ValueList*)sqlite3_value_pointer(pVal, "ValueList"); + if( pRhs==0 ) return SQLITE_MISUSE; + if( bNext ){ + rc = sqlite3BtreeNext(pRhs->pCsr, 0); + }else{ + int dummy = 0; + rc = sqlite3BtreeFirst(pRhs->pCsr, &dummy); + assert( rc==SQLITE_OK || sqlite3BtreeEof(pRhs->pCsr) ); + if( sqlite3BtreeEof(pRhs->pCsr) ) rc = SQLITE_DONE; + } + if( rc==SQLITE_OK ){ + u32 sz; /* Size of current row in bytes */ + Mem sMem; /* Raw content of current row */ + memset(&sMem, 0, sizeof(sMem)); + sz = sqlite3BtreePayloadSize(pRhs->pCsr); + rc = sqlite3VdbeMemFromBtreeZeroOffset(pRhs->pCsr,(int)sz,&sMem); + if( rc==SQLITE_OK ){ + u8 *zBuf = (u8*)sMem.z; + u32 iSerial; + sqlite3_value *pOut = pRhs->pOut; + int iOff = 1 + getVarint32(&zBuf[1], iSerial); + sqlite3VdbeSerialGet(&zBuf[iOff], iSerial, pOut); + pOut->enc = ENC(pOut->db); + if( (pOut->flags & MEM_Ephem)!=0 && sqlite3VdbeMemMakeWriteable(pOut) ){ + rc = SQLITE_NOMEM; + }else{ + *ppOut = pOut; + } + } + sqlite3VdbeMemRelease(&sMem); + } + return rc; +} + +/* +** Set the iterator value pVal to point to the first value in the set. +** Set (*ppOut) to point to this value before returning. +*/ +SQLITE_API int sqlite3_vtab_in_first(sqlite3_value *pVal, sqlite3_value **ppOut){ + return valueFromValueList(pVal, ppOut, 0); +} + +/* +** Set the iterator value pVal to point to the next value in the set. +** Set (*ppOut) to point to this value before returning. +*/ +SQLITE_API int sqlite3_vtab_in_next(sqlite3_value *pVal, sqlite3_value **ppOut){ + return valueFromValueList(pVal, ppOut, 1); +} + /* ** Return the current time for a statement. If the current time ** is requested more than once within the same run of a single prepared @@ -85478,15 +87073,15 @@ static const Mem *columnNullValue(void){ #endif = { /* .u = */ {0}, + /* .z = */ (char*)0, + /* .n = */ (int)0, /* .flags = */ (u16)MEM_Null, /* .enc = */ (u8)0, /* .eSubtype = */ (u8)0, - /* .n = */ (int)0, - /* .z = */ (char*)0, - /* .zMalloc = */ (char*)0, + /* .db = */ (sqlite3*)0, /* .szMalloc = */ (int)0, /* .uTemp = */ (u32)0, - /* .db = */ (sqlite3*)0, + /* .zMalloc = */ (char*)0, /* .xDel = */ (void(*)(void*))0, #ifdef SQLITE_DEBUG /* .pScopyFrom = */ (Mem*)0, @@ -85783,7 +87378,7 @@ static int vdbeUnbind(Vdbe *p, int i){ return SQLITE_MISUSE_BKPT; } sqlite3_mutex_enter(p->db->mutex); - if( p->iVdbeMagic!=VDBE_MAGIC_RUN || p->pc>=0 ){ + if( p->eVdbeState!=VDBE_READY_STATE ){ sqlite3Error(p->db, SQLITE_MISUSE); sqlite3_mutex_leave(p->db->mutex); sqlite3_log(SQLITE_MISUSE, @@ -85968,7 +87563,10 @@ SQLITE_API int sqlite3_bind_value(sqlite3_stmt *pStmt, int i, const sqlite3_valu break; } case SQLITE_FLOAT: { - rc = sqlite3_bind_double(pStmt, i, pValue->u.r); + assert( pValue->flags & (MEM_Real|MEM_IntReal) ); + rc = sqlite3_bind_double(pStmt, i, + (pValue->flags & MEM_Real) ? pValue->u.r : (double)pValue->u.i + ); break; } case SQLITE_BLOB: { @@ -86133,7 +87731,7 @@ SQLITE_API int sqlite3_stmt_isexplain(sqlite3_stmt *pStmt){ */ SQLITE_API int sqlite3_stmt_busy(sqlite3_stmt *pStmt){ Vdbe *v = (Vdbe*)pStmt; - return v!=0 && v->iVdbeMagic==VDBE_MAGIC_RUN && v->pc>=0; + return v!=0 && v->eVdbeState==VDBE_RUN_STATE; } /* @@ -86179,8 +87777,7 @@ SQLITE_API int sqlite3_stmt_status(sqlite3_stmt *pStmt, int op, int resetFlag){ sqlite3_mutex_enter(db->mutex); v = 0; db->pnBytesFreed = (int*)&v; - sqlite3VdbeClearObject(db, pVdbe); - sqlite3DbFree(db, pVdbe); + sqlite3VdbeDelete(pVdbe); db->pnBytesFreed = 0; sqlite3_mutex_leave(db->mutex); }else{ @@ -86948,7 +88545,6 @@ static VdbeCursor *allocateCursor( Vdbe *p, /* The virtual machine */ int iCur, /* Index of the new VdbeCursor */ int nField, /* Number of fields in the table or index */ - int iDb, /* Database the cursor belongs to, or -1 */ u8 eCurType /* Type of the new cursor */ ){ /* Find the memory cell that will be used to store the blob of memory @@ -86974,12 +88570,12 @@ static VdbeCursor *allocateCursor( int nByte; VdbeCursor *pCx = 0; nByte = - ROUND8(sizeof(VdbeCursor)) + 2*sizeof(u32)*nField + + ROUND8P(sizeof(VdbeCursor)) + 2*sizeof(u32)*nField + (eCurType==CURTYPE_BTREE?sqlite3BtreeCursorSize():0); assert( iCur>=0 && iCurnCursor ); if( p->apCsr[iCur] ){ /*OPTIMIZATION-IF-FALSE*/ - sqlite3VdbeFreeCursor(p, p->apCsr[iCur]); + sqlite3VdbeFreeCursorNN(p, p->apCsr[iCur]); p->apCsr[iCur] = 0; } @@ -87005,12 +88601,11 @@ static VdbeCursor *allocateCursor( p->apCsr[iCur] = pCx = (VdbeCursor*)pMem->zMalloc; memset(pCx, 0, offsetof(VdbeCursor,pAltCursor)); pCx->eCurType = eCurType; - pCx->iDb = iDb; pCx->nField = nField; pCx->aOffset = &pCx->aType[nField]; if( eCurType==CURTYPE_BTREE ){ pCx->uc.pCursor = (BtCursor*) - &pMem->z[ROUND8(sizeof(VdbeCursor))+2*sizeof(u32)*nField]; + &pMem->z[ROUND8P(sizeof(VdbeCursor))+2*sizeof(u32)*nField]; sqlite3BtreeCursorZero(pCx->uc.pCursor); } return pCx; @@ -87378,6 +88973,29 @@ static Mem *out2Prerelease(Vdbe *p, VdbeOp *pOp){ } } +/* +** Compute a bloom filter hash using pOp->p4.i registers from aMem[] beginning +** with pOp->p3. Return the hash. +*/ +static u64 filterHash(const Mem *aMem, const Op *pOp){ + int i, mx; + u64 h = 0; + + assert( pOp->p4type==P4_INT32 ); + for(i=pOp->p3, mx=i+pOp->p4.i; iflags & (MEM_Int|MEM_IntReal) ){ + h += p->u.i; + }else if( p->flags & MEM_Real ){ + h += sqlite3VdbeIntValue(p); + }else if( p->flags & (MEM_Str|MEM_Blob) ){ + h += p->n; + if( p->flags & MEM_Zero ) h += p->u.nZero; + } + } + return h; +} + /* ** Return the symbolic name for the data type of a pMem */ @@ -87426,7 +89044,7 @@ SQLITE_PRIVATE int sqlite3VdbeExec( #endif /*** INSERT STACK UNION HERE ***/ - assert( p->iVdbeMagic==VDBE_MAGIC_RUN ); /* sqlite3_step() verifies this */ + assert( p->eVdbeState==VDBE_RUN_STATE ); /* sqlite3_step() verifies this */ sqlite3VdbeEnter(p); #ifndef SQLITE_OMIT_PROGRESS_CALLBACK if( db->xProgress ){ @@ -87669,24 +89287,39 @@ case OP_Gosub: { /* jump */ pIn1->flags = MEM_Int; pIn1->u.i = (int)(pOp-aOp); REGISTER_TRACE(pOp->p1, pIn1); - - /* Most jump operations do a goto to this spot in order to update - ** the pOp pointer. */ -jump_to_p2: - pOp = &aOp[pOp->p2 - 1]; - break; + goto jump_to_p2_and_check_for_interrupt; } -/* Opcode: Return P1 * * * * +/* Opcode: Return P1 P2 P3 * * +** +** Jump to the address stored in register P1. If P1 is a return address +** register, then this accomplishes a return from a subroutine. +** +** If P3 is 1, then the jump is only taken if register P1 holds an integer +** values, otherwise execution falls through to the next opcode, and the +** OP_Return becomes a no-op. If P3 is 0, then register P1 must hold an +** integer or else an assert() is raised. P3 should be set to 1 when +** this opcode is used in combination with OP_BeginSubrtn, and set to 0 +** otherwise. ** -** Jump to the next instruction after the address in register P1. After -** the jump, register P1 becomes undefined. +** The value in register P1 is unchanged by this opcode. +** +** P2 is not used by the byte-code engine. However, if P2 is positive +** and also less than the current address, then the "EXPLAIN" output +** formatter in the CLI will indent all opcodes from the P2 opcode up +** to be not including the current Return. P2 should be the first opcode +** in the subroutine from which this opcode is returning. Thus the P2 +** value is a byte-code indentation hint. See tag-20220407a in +** wherecode.c and shell.c. */ case OP_Return: { /* in1 */ pIn1 = &aMem[pOp->p1]; - assert( pIn1->flags==MEM_Int ); - pOp = &aOp[pIn1->u.i]; - pIn1->flags = MEM_Undefined; + if( pIn1->flags & MEM_Int ){ + if( pOp->p3 ){ VdbeBranchTaken(1, 2); } + pOp = &aOp[pIn1->u.i]; + }else if( ALWAYS(pOp->p3) ){ + VdbeBranchTaken(0, 2); + } break; } @@ -87709,7 +89342,14 @@ case OP_InitCoroutine: { /* jump */ assert( !VdbeMemDynamic(pOut) ); pOut->u.i = pOp->p3 - 1; pOut->flags = MEM_Int; - if( pOp->p2 ) goto jump_to_p2; + if( pOp->p2==0 ) break; + + /* Most jump operations do a goto to this spot in order to update + ** the pOp pointer. */ +jump_to_p2: + assert( pOp->p2>0 ); /* There are never any jumps to instruction 0 */ + assert( pOp->p2nOp ); /* Jumps must be in range */ + pOp = &aOp[pOp->p2 - 1]; break; } @@ -87811,11 +89451,10 @@ case OP_Halt: { VdbeFrame *pFrame; int pcx; - pcx = (int)(pOp - aOp); #ifdef SQLITE_DEBUG if( pOp->p2==OE_Abort ){ sqlite3VdbeAssertAbortable(p); } #endif - if( pOp->p1==SQLITE_OK && p->pFrame ){ + if( p->pFrame && pOp->p1==SQLITE_OK ){ /* Halt the sub-program. Return control to the parent frame. */ pFrame = p->pFrame; p->pFrame = pFrame->pParent; @@ -87837,7 +89476,6 @@ case OP_Halt: { } p->rc = pOp->p1; p->errorAction = (u8)pOp->p2; - p->pc = pcx; assert( pOp->p5<=4 ); if( p->rc ){ if( pOp->p5 ){ @@ -87854,6 +89492,7 @@ case OP_Halt: { }else{ sqlite3VdbeError(p, "%s", pOp->p4.z); } + pcx = (int)(pOp - aOp); sqlite3_log(pOp->p1, "abort at %d in [%s]: %s", pcx, p->zSql, p->zErrMsg); } rc = sqlite3VdbeHalt(p); @@ -87979,6 +89618,28 @@ case OP_String: { /* out2 */ break; } +/* Opcode: BeginSubrtn * P2 * * * +** Synopsis: r[P2]=NULL +** +** Mark the beginning of a subroutine that can be entered in-line +** or that can be called using OP_Gosub. The subroutine should +** be terminated by an OP_Return instruction that has a P1 operand that +** is the same as the P2 operand to this opcode and that has P3 set to 1. +** If the subroutine is entered in-line, then the OP_Return will simply +** fall through. But if the subroutine is entered using OP_Gosub, then +** the OP_Return will jump back to the first instruction after the OP_Gosub. +** +** This routine works by loading a NULL into the P2 register. When the +** return address register contains a NULL, the OP_Return instruction is +** a no-op that simply falls through to the next instruction (assuming that +** the OP_Return opcode has a P3 value of 1). Thus if the subroutine is +** entered in-line, then the OP_Return will cause in-line execution to +** continue. But if the subroutine is entered via OP_Gosub, then the +** OP_Return will cause a return to the address following the OP_Gosub. +** +** This opcode is identical to OP_Null. It has a different name +** only to make the byte code easier to read and verify. +*/ /* Opcode: Null P1 P2 P3 * * ** Synopsis: r[P2..P3]=NULL ** @@ -87991,6 +89652,7 @@ case OP_String: { /* out2 */ ** NULL values will not compare equal even if SQLITE_NULLEQ is set on ** OP_Ne or OP_Eq. */ +case OP_BeginSubrtn: case OP_Null: { /* out2 */ int cnt; u16 nullFlag; @@ -88032,12 +89694,18 @@ case OP_SoftNull: { ** Synopsis: r[P2]=P4 (len=P1) ** ** P4 points to a blob of data P1 bytes long. Store this -** blob in register P2. +** blob in register P2. If P4 is a NULL pointer, then construct +** a zero-filled blob that is P1 bytes long in P2. */ case OP_Blob: { /* out2 */ assert( pOp->p1 <= SQLITE_MAX_LENGTH ); pOut = out2Prerelease(p, pOp); - sqlite3VdbeMemSetStr(pOut, pOp->p4.z, pOp->p1, 0, 0); + if( pOp->p4.z==0 ){ + sqlite3VdbeMemSetZeroBlob(pOut, pOp->p1); + if( sqlite3VdbeMemExpandBlob(pOut) ) goto no_mem; + }else{ + sqlite3VdbeMemSetStr(pOut, pOp->p4.z, pOp->p1, 0, 0); + } pOut->enc = encoding; UPDATE_MAX_BLOBSIZE(pOut); break; @@ -88115,11 +89783,16 @@ case OP_Move: { break; } -/* Opcode: Copy P1 P2 P3 * * +/* Opcode: Copy P1 P2 P3 * P5 ** Synopsis: r[P2@P3+1]=r[P1@P3+1] ** ** Make a copy of registers P1..P1+P3 into registers P2..P2+P3. ** +** If the 0x0002 bit of P5 is set then also clear the MEM_Subtype flag in the +** destination. The 0x0001 bit of P5 indicates that this Copy opcode cannot +** be merged. The 0x0001 bit is used by the query planner and does not +** come into play during query execution. +** ** This instruction makes a deep copy of the value. A duplicate ** is made of any string or blob constant. See also OP_SCopy. */ @@ -88134,6 +89807,9 @@ case OP_Copy: { memAboutToChange(p, pOut); sqlite3VdbeMemShallowCopy(pOut, pIn1, MEM_Ephem); Deephemeralize(pOut); + if( (pOut->flags & MEM_Subtype)!=0 && (pOp->p5 & 0x0002)!=0 ){ + pOut->flags &= ~MEM_Subtype; + } #ifdef SQLITE_DEBUG pOut->pScopyFrom = 0; #endif @@ -88186,24 +89862,22 @@ case OP_IntCopy: { /* out2 */ break; } -/* Opcode: ChngCntRow P1 P2 * * * -** Synopsis: output=r[P1] +/* Opcode: FkCheck * * * * * ** -** Output value in register P1 as the chance count for a DML statement, -** due to the "PRAGMA count_changes=ON" setting. Or, if there was a -** foreign key error in the statement, trigger the error now. +** Halt with an SQLITE_CONSTRAINT error if there are any unresolved +** foreign key constraint violations. If there are no foreign key +** constraint violations, this is a no-op. ** -** This opcode is a variant of OP_ResultRow that checks the foreign key -** immediate constraint count and throws an error if the count is -** non-zero. The P2 opcode must be 1. +** FK constraint violations are also checked when the prepared statement +** exits. This opcode is used to raise foreign key constraint errors prior +** to returning results such as a row change count or the result of a +** RETURNING clause. */ -case OP_ChngCntRow: { - assert( pOp->p2==1 ); +case OP_FkCheck: { if( (rc = sqlite3VdbeCheckFk(p,0))!=SQLITE_OK ){ goto abort_due_to_error; } - /* Fall through to the next case, OP_ResultRow */ - /* no break */ deliberate_fall_through + break; } /* Opcode: ResultRow P1 P2 * * * @@ -88216,45 +89890,32 @@ case OP_ChngCntRow: { ** the result row. */ case OP_ResultRow: { - Mem *pMem; - int i; assert( p->nResColumn==pOp->p2 ); assert( pOp->p1>0 || CORRUPT_DB ); assert( pOp->p1+pOp->p2<=(p->nMem+1 - p->nCursor)+1 ); - /* Invalidate all ephemeral cursor row caches */ p->cacheCtr = (p->cacheCtr + 2)|1; - - /* Make sure the results of the current row are \000 terminated - ** and have an assigned type. The results are de-ephemeralized as - ** a side effect. - */ - pMem = p->pResultSet = &aMem[pOp->p1]; - for(i=0; ip2; i++){ - assert( memIsValid(&pMem[i]) ); - Deephemeralize(&pMem[i]); - assert( (pMem[i].flags & MEM_Ephem)==0 - || (pMem[i].flags & (MEM_Str|MEM_Blob))==0 ); - sqlite3VdbeMemNulTerminate(&pMem[i]); - REGISTER_TRACE(pOp->p1+i, &pMem[i]); + p->pResultSet = &aMem[pOp->p1]; #ifdef SQLITE_DEBUG - /* The registers in the result will not be used again when the - ** prepared statement restarts. This is because sqlite3_column() - ** APIs might have caused type conversions of made other changes to - ** the register values. Therefore, we can go ahead and break any - ** OP_SCopy dependencies. */ - pMem[i].pScopyFrom = 0; -#endif + { + Mem *pMem = p->pResultSet; + int i; + for(i=0; ip2; i++){ + assert( memIsValid(&pMem[i]) ); + REGISTER_TRACE(pOp->p1+i, &pMem[i]); + /* The registers in the result will not be used again when the + ** prepared statement restarts. This is because sqlite3_column() + ** APIs might have caused type conversions of made other changes to + ** the register values. Therefore, we can go ahead and break any + ** OP_SCopy dependencies. */ + pMem[i].pScopyFrom = 0; + } } +#endif if( db->mallocFailed ) goto no_mem; - if( db->mTrace & SQLITE_TRACE_ROW ){ db->trace.xV2(SQLITE_TRACE_ROW, db->pTraceArg, p, 0); } - - - /* Return SQLITE_ROW - */ p->pc = (int)(pOp - aOp) + 1; rc = SQLITE_ROW; goto vdbe_return; @@ -88309,7 +89970,7 @@ case OP_Concat: { /* same as TK_CONCAT, in1, in2, out3 */ if( nByte>db->aLimit[SQLITE_LIMIT_LENGTH] ){ goto too_big; } - if( sqlite3VdbeMemGrow(pOut, (int)nByte+3, pOut==pIn2) ){ + if( sqlite3VdbeMemGrow(pOut, (int)nByte+2, pOut==pIn2) ){ goto no_mem; } MemSetTypeFlag(pOut, MEM_Str); @@ -88321,9 +89982,9 @@ case OP_Concat: { /* same as TK_CONCAT, in1, in2, out3 */ memcpy(&pOut->z[pIn2->n], pIn1->z, pIn1->n); assert( (pIn1->flags & MEM_Dyn) == (flags1 & MEM_Dyn) ); pIn1->flags = flags1; + if( encoding>SQLITE_UTF8 ) nByte &= ~1; pOut->z[nByte]=0; pOut->z[nByte+1] = 0; - pOut->z[nByte+2] = 0; pOut->flags |= MEM_Term; pOut->n = (int)nByte; pOut->enc = encoding; @@ -88768,23 +90429,23 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */ assert( (pOp->p5 & SQLITE_AFF_MASK)!=SQLITE_AFF_TEXT || CORRUPT_DB ); /* Common case of comparison of two integers */ if( pIn3->u.i > pIn1->u.i ){ - iCompare = +1; if( sqlite3aGTb[pOp->opcode] ){ VdbeBranchTaken(1, (pOp->p5 & SQLITE_NULLEQ)?2:3); goto jump_to_p2; } + iCompare = +1; }else if( pIn3->u.i < pIn1->u.i ){ - iCompare = -1; if( sqlite3aLTb[pOp->opcode] ){ VdbeBranchTaken(1, (pOp->p5 & SQLITE_NULLEQ)?2:3); goto jump_to_p2; } + iCompare = -1; }else{ - iCompare = 0; if( sqlite3aEQb[pOp->opcode] ){ VdbeBranchTaken(1, (pOp->p5 & SQLITE_NULLEQ)?2:3); goto jump_to_p2; } + iCompare = 0; } VdbeBranchTaken(0, (pOp->p5 & SQLITE_NULLEQ)?2:3); break; @@ -88811,11 +90472,11 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */ ** then the result is always NULL. ** The jump is taken if the SQLITE_JUMPIFNULL bit is set. */ - iCompare = 1; /* Operands are not equal */ VdbeBranchTaken(2,3); if( pOp->p5 & SQLITE_JUMPIFNULL ){ goto jump_to_p2; } + iCompare = 1; /* Operands are not equal */ break; } }else{ @@ -88841,7 +90502,7 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */ sqlite3VdbeMemStringify(pIn1, encoding, 1); testcase( (flags1&MEM_Dyn) != (pIn1->flags&MEM_Dyn) ); flags1 = (pIn1->flags & ~MEM_TypeMask) | (flags1 & MEM_TypeMask); - if( NEVER(pIn1==pIn3) ) flags3 = flags1 | MEM_Str; + if( pIn1==pIn3 ) flags3 = flags1 | MEM_Str; } if( (flags3 & MEM_Str)==0 && (flags3&(MEM_Int|MEM_Real|MEM_IntReal))!=0 ){ testcase( pIn3->flags & MEM_Int ); @@ -88921,9 +90582,8 @@ case OP_ElseEq: { /* same as TK_ESCAPE, jump */ ** Set the permutation used by the OP_Compare operator in the next ** instruction. The permutation is stored in the P4 operand. ** -** The permutation is only valid until the next OP_Compare that has -** the OPFLAG_PERMUTE bit set in P5. Typically the OP_Permutation should -** occur immediately prior to the OP_Compare. +** The permutation is only valid for the next opcode which must be +** an OP_Compare that has the OPFLAG_PERMUTE bit set in P5. ** ** The first integer in the P4 integer array is the length of the array ** and does not become part of the permutation. @@ -88955,6 +90615,8 @@ case OP_Permutation: { ** The comparison is a sort comparison, so NULLs compare equal, ** NULLs are less than numbers, numbers are less than strings, ** and strings are less than blobs. +** +** This opcode must be immediately followed by an OP_Jump opcode. */ case OP_Compare: { int n; @@ -89013,6 +90675,7 @@ case OP_Compare: { break; } } + assert( pOp[1].opcode==OP_Jump ); break; } @@ -89021,8 +90684,11 @@ case OP_Compare: { ** Jump to the instruction at address P1, P2, or P3 depending on whether ** in the most recent OP_Compare instruction the P1 vector was less than ** equal to, or greater than the P2 vector, respectively. +** +** This opcode must immediately follow an OP_Compare opcode. */ case OP_Jump: { /* jump */ + assert( pOp>aOp && pOp[-1].opcode==OP_Compare ); if( iCompare<0 ){ VdbeBranchTaken(0,4); pOp = &aOp[pOp->p1 - 1]; }else if( iCompare==0 ){ @@ -89309,17 +90975,25 @@ case OP_Offset: { /* out3 */ assert( pOp->p1>=0 && pOp->p1nCursor ); pC = p->apCsr[pOp->p1]; pOut = &p->aMem[pOp->p3]; - if( NEVER(pC==0) || pC->eCurType!=CURTYPE_BTREE ){ + if( pC==0 || pC->eCurType!=CURTYPE_BTREE ){ sqlite3VdbeMemSetNull(pOut); }else{ - sqlite3VdbeMemSetInt64(pOut, sqlite3BtreeOffset(pC->uc.pCursor)); + if( pC->deferredMoveto ){ + rc = sqlite3VdbeFinishMoveto(pC); + if( rc ) goto abort_due_to_error; + } + if( sqlite3BtreeEof(pC->uc.pCursor) ){ + sqlite3VdbeMemSetNull(pOut); + }else{ + sqlite3VdbeMemSetInt64(pOut, sqlite3BtreeOffset(pC->uc.pCursor)); + } } break; } #endif /* SQLITE_ENABLE_OFFSET_SQL_FUNC */ /* Opcode: Column P1 P2 P3 P4 P5 -** Synopsis: r[P3]=PX +** Synopsis: r[P3]=PX cursor P1 column P2 ** ** Interpret the data that cursor P1 points to as a structure built using ** the MakeRecord instruction. (See the MakeRecord opcode for additional @@ -89341,7 +91015,7 @@ case OP_Offset: { /* out3 */ case OP_Column: { u32 p2; /* column number to retrieve */ VdbeCursor *pC; /* The VDBE cursor */ - BtCursor *pCrsr; /* The BTree cursor */ + BtCursor *pCrsr; /* The B-Tree cursor corresponding to pC */ u32 *aOffset; /* aOffset[i] is offset to start of data for i-th column */ int len; /* The length of the serialized data for the column */ int i; /* Loop counter */ @@ -89355,43 +91029,53 @@ case OP_Column: { Mem *pReg; /* PseudoTable input register */ assert( pOp->p1>=0 && pOp->p1nCursor ); + assert( pOp->p3>0 && pOp->p3<=(p->nMem+1 - p->nCursor) ); pC = p->apCsr[pOp->p1]; - assert( pC!=0 ); p2 = (u32)pOp->p2; - /* If the cursor cache is stale (meaning it is not currently point at - ** the correct row) then bring it up-to-date by doing the necessary - ** B-Tree seek. */ - rc = sqlite3VdbeCursorMoveto(&pC, &p2); - if( rc ) goto abort_due_to_error; - - assert( pOp->p3>0 && pOp->p3<=(p->nMem+1 - p->nCursor) ); - pDest = &aMem[pOp->p3]; - memAboutToChange(p, pDest); +op_column_restart: assert( pC!=0 ); - assert( p2<(u32)pC->nField ); + assert( p2<(u32)pC->nField + || (pC->eCurType==CURTYPE_PSEUDO && pC->seekResult==0) ); aOffset = pC->aOffset; + assert( aOffset==pC->aType+pC->nField ); assert( pC->eCurType!=CURTYPE_VTAB ); assert( pC->eCurType!=CURTYPE_PSEUDO || pC->nullRow ); assert( pC->eCurType!=CURTYPE_SORTER ); if( pC->cacheStatus!=p->cacheCtr ){ /*OPTIMIZATION-IF-FALSE*/ if( pC->nullRow ){ - if( pC->eCurType==CURTYPE_PSEUDO ){ + if( pC->eCurType==CURTYPE_PSEUDO && pC->seekResult>0 ){ /* For the special case of as pseudo-cursor, the seekResult field ** identifies the register that holds the record */ - assert( pC->seekResult>0 ); pReg = &aMem[pC->seekResult]; assert( pReg->flags & MEM_Blob ); assert( memIsValid(pReg) ); pC->payloadSize = pC->szRow = pReg->n; pC->aRow = (u8*)pReg->z; }else{ + pDest = &aMem[pOp->p3]; + memAboutToChange(p, pDest); sqlite3VdbeMemSetNull(pDest); goto op_column_out; } }else{ pCrsr = pC->uc.pCursor; + if( pC->deferredMoveto ){ + u32 iMap; + assert( !pC->isEphemeral ); + if( pC->ub.aAltMap && (iMap = pC->ub.aAltMap[1+p2])>0 ){ + pC = pC->pAltCursor; + p2 = iMap - 1; + goto op_column_restart; + } + rc = sqlite3VdbeFinishMoveto(pC); + if( rc ) goto abort_due_to_error; + }else if( sqlite3BtreeCursorHasMoved(pCrsr) ){ + rc = sqlite3VdbeHandleMovedCursor(pC); + if( rc ) goto abort_due_to_error; + goto op_column_restart; + } assert( pC->eCurType==CURTYPE_BTREE ); assert( pCrsr ); assert( sqlite3BtreeCursorIsValid(pCrsr) ); @@ -89399,15 +91083,15 @@ case OP_Column: { pC->aRow = sqlite3BtreePayloadFetch(pCrsr, &pC->szRow); assert( pC->szRow<=pC->payloadSize ); assert( pC->szRow<=65536 ); /* Maximum page size is 64KiB */ - if( pC->payloadSize > (u32)db->aLimit[SQLITE_LIMIT_LENGTH] ){ - goto too_big; - } } pC->cacheStatus = p->cacheCtr; - pC->iHdrOffset = getVarint32(pC->aRow, aOffset[0]); + if( (aOffset[0] = pC->aRow[0])<0x80 ){ + pC->iHdrOffset = 1; + }else{ + pC->iHdrOffset = sqlite3GetVarint32(pC->aRow, aOffset); + } pC->nHdrParsed = 0; - if( pC->szRowaRow does not have to hold the entire row, but it does at least ** need to cover the header of the record. If pC->aRow does not contain @@ -89447,6 +91131,10 @@ case OP_Column: { testcase( aOffset[0]==0 ); goto op_column_read_header; } + }else if( sqlite3BtreeCursorHasMoved(pC->uc.pCursor) ){ + rc = sqlite3VdbeHandleMovedCursor(pC); + if( rc ) goto abort_due_to_error; + goto op_column_restart; } /* Make sure at least the first p2+1 entries of the header have been @@ -89515,6 +91203,8 @@ case OP_Column: { ** columns. So the result will be either the default value or a NULL. */ if( pC->nHdrParsed<=p2 ){ + pDest = &aMem[pOp->p3]; + memAboutToChange(p, pDest); if( pOp->p4type==P4_MEM ){ sqlite3VdbeMemShallowCopy(pDest, pOp->p4.pMem, MEM_Static); }else{ @@ -89532,6 +91222,8 @@ case OP_Column: { */ assert( p2nHdrParsed ); assert( rc==SQLITE_OK ); + pDest = &aMem[pOp->p3]; + memAboutToChange(p, pDest); assert( sqlite3VdbeCheckMemInvariants(pDest) ); if( VdbeMemDynamic(pDest) ){ sqlite3VdbeMemSetNull(pDest); @@ -89552,6 +91244,7 @@ case OP_Column: { pDest->n = len = (t-12)/2; pDest->enc = encoding; if( pDest->szMalloc < len+2 ){ + if( len>db->aLimit[SQLITE_LIMIT_LENGTH] ) goto too_big; pDest->flags = MEM_Null; if( sqlite3VdbeMemGrow(pDest, len+2, 0) ) goto no_mem; }else{ @@ -89584,6 +91277,7 @@ case OP_Column: { */ sqlite3VdbeSerialGet((u8*)sqlite3CtypeMap, t, pDest); }else{ + if( len>db->aLimit[SQLITE_LIMIT_LENGTH] ) goto too_big; rc = sqlite3VdbeMemFromBtree(pC->uc.pCursor, aOffset[p2], len, pDest); if( rc!=SQLITE_OK ) goto abort_due_to_error; sqlite3VdbeSerialGet((const u8*)pDest->z, t, pDest); @@ -89666,6 +91360,8 @@ case OP_TypeCheck: { break; } case COLTYPE_REAL: { + testcase( (pIn1->flags & (MEM_Real|MEM_IntReal))==MEM_Real ); + testcase( (pIn1->flags & (MEM_Real|MEM_IntReal))==MEM_IntReal ); if( pIn1->flags & MEM_Int ){ /* When applying REAL affinity, if the result is still an MEM_Int ** that will fit in 6 bytes, then change the type to MEM_IntReal @@ -89683,7 +91379,7 @@ case OP_TypeCheck: { pIn1->flags |= MEM_Real; pIn1->flags &= ~MEM_Int; } - }else if( (pIn1->flags & MEM_Real)==0 ){ + }else if( (pIn1->flags & (MEM_Real|MEM_IntReal))==0 ){ goto vdbe_type_error; } break; @@ -89794,7 +91490,6 @@ case OP_MakeRecord: { Mem *pLast; /* Last field of the record */ int nField; /* Number of fields in the record */ char *zAffinity; /* The affinity string for the record */ - int file_format; /* File format to use for encoding */ u32 len; /* Length of a field */ u8 *zHdr; /* Where to write next byte of the header */ u8 *zPayload; /* Where to write next byte of the payload */ @@ -89823,7 +91518,6 @@ case OP_MakeRecord: { pData0 = &aMem[nField]; nField = pOp->p2; pLast = &pData0[nField-1]; - file_format = p->minWriteFileFormat; /* Identify the output register */ assert( pOp->p3p1 || pOp->p3>=pOp->p1+pOp->p2 ); @@ -89922,10 +91616,10 @@ case OP_MakeRecord: { testcase( uu==127 ); testcase( uu==128 ); testcase( uu==32767 ); testcase( uu==32768 ); testcase( uu==8388607 ); testcase( uu==8388608 ); - testcase( uu==2147483647 ); testcase( uu==2147483648 ); + testcase( uu==2147483647 ); testcase( uu==2147483648LL ); testcase( uu==140737488355327LL ); testcase( uu==140737488355328LL ); if( uu<=127 ){ - if( (i&1)==i && file_format>=4 ){ + if( (i&1)==i && p->minWriteFileFormat>=4 ){ pRec->uTemp = 8+(u32)uu; }else{ nData++; @@ -90030,18 +91724,60 @@ case OP_MakeRecord: { zPayload = zHdr + nHdr; /* Write the record */ - zHdr += putVarint32(zHdr, nHdr); + if( nHdr<0x80 ){ + *(zHdr++) = nHdr; + }else{ + zHdr += sqlite3PutVarint(zHdr,nHdr); + } assert( pData0<=pLast ); pRec = pData0; - do{ + while( 1 /*exit-by-break*/ ){ serial_type = pRec->uTemp; /* EVIDENCE-OF: R-06529-47362 Following the size varint are one or more - ** additional varints, one per column. */ - zHdr += putVarint32(zHdr, serial_type); /* serial type */ - /* EVIDENCE-OF: R-64536-51728 The values for each column in the record + ** additional varints, one per column. + ** EVIDENCE-OF: R-64536-51728 The values for each column in the record ** immediately follow the header. */ - zPayload += sqlite3VdbeSerialPut(zPayload, pRec, serial_type); /* content */ - }while( (++pRec)<=pLast ); + if( serial_type<=7 ){ + *(zHdr++) = serial_type; + if( serial_type==0 ){ + /* NULL value. No change in zPayload */ + }else{ + u64 v; + u32 i; + if( serial_type==7 ){ + assert( sizeof(v)==sizeof(pRec->u.r) ); + memcpy(&v, &pRec->u.r, sizeof(v)); + swapMixedEndianFloat(v); + }else{ + v = pRec->u.i; + } + len = i = sqlite3SmallTypeSizes[serial_type]; + assert( i>0 ); + while( 1 /*exit-by-break*/ ){ + zPayload[--i] = (u8)(v&0xFF); + if( i==0 ) break; + v >>= 8; + } + zPayload += len; + } + }else if( serial_type<0x80 ){ + *(zHdr++) = serial_type; + if( serial_type>=14 && pRec->n>0 ){ + assert( pRec->z!=0 ); + memcpy(zPayload, pRec->z, pRec->n); + zPayload += pRec->n; + } + }else{ + zHdr += sqlite3PutVarint(zHdr, serial_type); + if( pRec->n ){ + assert( pRec->z!=0 ); + memcpy(zPayload, pRec->z, pRec->n); + zPayload += pRec->n; + } + } + if( pRec==pLast ) break; + pRec++; + } assert( nHdr==(int)(zHdr - (u8*)pOut->z) ); assert( nByte==(int)(zPayload - (u8*)pOut->z) ); @@ -90050,7 +91786,7 @@ case OP_MakeRecord: { break; } -/* Opcode: Count P1 P2 p3 * * +/* Opcode: Count P1 P2 P3 * * ** Synopsis: r[P2]=count() ** ** Store the number of entries (an integer value) in the table or index @@ -90260,7 +91996,10 @@ case OP_Savepoint: { } } if( rc ) goto abort_due_to_error; - + if( p->eVdbeState==VDBE_HALT_STATE ){ + rc = SQLITE_DONE; + goto vdbe_return; + } break; } @@ -90364,6 +92103,7 @@ case OP_AutoCommit: { */ case OP_Transaction: { Btree *pBt; + Db *pDb; int iMeta = 0; assert( p->bIsReader ); @@ -90383,7 +92123,8 @@ case OP_Transaction: { } goto abort_due_to_error; } - pBt = db->aDb[pOp->p1].pBt; + pDb = &db->aDb[pOp->p1]; + pBt = pDb->pBt; if( pBt ){ rc = sqlite3BtreeBeginTrans(pBt, pOp->p2, &iMeta); @@ -90424,8 +92165,7 @@ case OP_Transaction: { assert( pOp->p5==0 || pOp->p4type==P4_INT32 ); if( rc==SQLITE_OK && pOp->p5 - && (iMeta!=pOp->p3 - || db->aDb[pOp->p1].pSchema->iGeneration!=pOp->p4.i) + && (iMeta!=pOp->p3 || pDb->pSchema->iGeneration!=pOp->p4.i) ){ /* ** IMPLEMENTATION-OF: R-03189-51135 As each SQL statement runs, the schema @@ -90452,6 +92192,11 @@ case OP_Transaction: { } p->expired = 1; rc = SQLITE_SCHEMA; + + /* Set changeCntOn to 0 to prevent the value returned by sqlite3_changes() + ** from being modified in sqlite3VdbeHalt(). If this statement is + ** reprepared, changeCntOn will be set again. */ + p->changeCntOn = 0; } if( rc ) goto abort_due_to_error; break; @@ -90518,7 +92263,7 @@ case OP_SetCookie: { rc = sqlite3BtreeUpdateMeta(pDb->pBt, pOp->p2, pOp->p3); if( pOp->p2==BTREE_SCHEMA_VERSION ){ /* When the schema cookie changes, record the new cookie internally */ - pDb->pSchema->schema_cookie = pOp->p3 - pOp->p5; + *(u32*)&pDb->pSchema->schema_cookie = *(u32*)&pOp->p3 - pOp->p5; db->mDbFlags |= DBFLAG_SchemaChange; sqlite3FkClearTriggerCache(db, pOp->p1); }else if( pOp->p2==BTREE_FILE_FORMAT ){ @@ -90698,8 +92443,9 @@ case OP_OpenWrite: assert( pOp->p1>=0 ); assert( nField>=0 ); testcase( nField==0 ); /* Table with INTEGER PRIMARY KEY and nothing else */ - pCur = allocateCursor(p, pOp->p1, nField, iDb, CURTYPE_BTREE); + pCur = allocateCursor(p, pOp->p1, nField, CURTYPE_BTREE); if( pCur==0 ) goto no_mem; + pCur->iDb = iDb; pCur->nullRow = 1; pCur->isOrdered = 1; pCur->pgnoRoot = p2; @@ -90741,7 +92487,7 @@ case OP_OpenDup: { assert( pOrig ); assert( pOrig->isEphemeral ); /* Only ephemeral cursors can be duplicated */ - pCx = allocateCursor(p, pOp->p1, pOrig->nField, -1, CURTYPE_BTREE); + pCx = allocateCursor(p, pOp->p1, pOrig->nField, CURTYPE_BTREE); if( pCx==0 ) goto no_mem; pCx->nullRow = 1; pCx->isEphemeral = 1; @@ -90749,10 +92495,10 @@ case OP_OpenDup: { pCx->isTable = pOrig->isTable; pCx->pgnoRoot = pOrig->pgnoRoot; pCx->isOrdered = pOrig->isOrdered; - pCx->pBtx = pOrig->pBtx; - pCx->hasBeenDuped = 1; - pOrig->hasBeenDuped = 1; - rc = sqlite3BtreeCursor(pCx->pBtx, pCx->pgnoRoot, BTREE_WRCSR, + pCx->ub.pBtx = pOrig->ub.pBtx; + pCx->noReuse = 1; + pOrig->noReuse = 1; + rc = sqlite3BtreeCursor(pCx->ub.pBtx, pCx->pgnoRoot, BTREE_WRCSR, pCx->pKeyInfo, pCx->uc.pCursor); /* The sqlite3BtreeCursor() routine can only fail for the first cursor ** opened for a database. Since there is already an open cursor when this @@ -90818,23 +92564,23 @@ case OP_OpenEphemeral: { aMem[pOp->p3].z = ""; } pCx = p->apCsr[pOp->p1]; - if( pCx && !pCx->hasBeenDuped && ALWAYS(pOp->p2<=pCx->nField) ){ + if( pCx && !pCx->noReuse && ALWAYS(pOp->p2<=pCx->nField) ){ /* If the ephermeral table is already open and has no duplicates from ** OP_OpenDup, then erase all existing content so that the table is ** empty again, rather than creating a new table. */ assert( pCx->isEphemeral ); pCx->seqCount = 0; pCx->cacheStatus = CACHE_STALE; - rc = sqlite3BtreeClearTable(pCx->pBtx, pCx->pgnoRoot, 0); + rc = sqlite3BtreeClearTable(pCx->ub.pBtx, pCx->pgnoRoot, 0); }else{ - pCx = allocateCursor(p, pOp->p1, pOp->p2, -1, CURTYPE_BTREE); + pCx = allocateCursor(p, pOp->p1, pOp->p2, CURTYPE_BTREE); if( pCx==0 ) goto no_mem; pCx->isEphemeral = 1; - rc = sqlite3BtreeOpen(db->pVfs, 0, db, &pCx->pBtx, + rc = sqlite3BtreeOpen(db->pVfs, 0, db, &pCx->ub.pBtx, BTREE_OMIT_JOURNAL | BTREE_SINGLE | pOp->p5, vfsFlags); if( rc==SQLITE_OK ){ - rc = sqlite3BtreeBeginTrans(pCx->pBtx, 1, 0); + rc = sqlite3BtreeBeginTrans(pCx->ub.pBtx, 1, 0); if( rc==SQLITE_OK ){ /* If a transient index is required, create it by calling ** sqlite3BtreeCreateTable() with the BTREE_BLOBKEY flag before @@ -90843,26 +92589,26 @@ case OP_OpenEphemeral: { */ if( (pCx->pKeyInfo = pKeyInfo = pOp->p4.pKeyInfo)!=0 ){ assert( pOp->p4type==P4_KEYINFO ); - rc = sqlite3BtreeCreateTable(pCx->pBtx, &pCx->pgnoRoot, + rc = sqlite3BtreeCreateTable(pCx->ub.pBtx, &pCx->pgnoRoot, BTREE_BLOBKEY | pOp->p5); if( rc==SQLITE_OK ){ assert( pCx->pgnoRoot==SCHEMA_ROOT+1 ); assert( pKeyInfo->db==db ); assert( pKeyInfo->enc==ENC(db) ); - rc = sqlite3BtreeCursor(pCx->pBtx, pCx->pgnoRoot, BTREE_WRCSR, + rc = sqlite3BtreeCursor(pCx->ub.pBtx, pCx->pgnoRoot, BTREE_WRCSR, pKeyInfo, pCx->uc.pCursor); } pCx->isTable = 0; }else{ pCx->pgnoRoot = SCHEMA_ROOT; - rc = sqlite3BtreeCursor(pCx->pBtx, SCHEMA_ROOT, BTREE_WRCSR, + rc = sqlite3BtreeCursor(pCx->ub.pBtx, SCHEMA_ROOT, BTREE_WRCSR, 0, pCx->uc.pCursor); pCx->isTable = 1; } } pCx->isOrdered = (pOp->p5!=BTREE_UNORDERED); if( rc ){ - sqlite3BtreeClose(pCx->pBtx); + sqlite3BtreeClose(pCx->ub.pBtx); } } } @@ -90886,7 +92632,7 @@ case OP_SorterOpen: { assert( pOp->p1>=0 ); assert( pOp->p2>=0 ); - pCx = allocateCursor(p, pOp->p1, pOp->p2, -1, CURTYPE_SORTER); + pCx = allocateCursor(p, pOp->p1, pOp->p2, CURTYPE_SORTER); if( pCx==0 ) goto no_mem; pCx->pKeyInfo = pOp->p4.pKeyInfo; assert( pCx->pKeyInfo->db==db ); @@ -90935,7 +92681,7 @@ case OP_OpenPseudo: { assert( pOp->p1>=0 ); assert( pOp->p3>=0 ); - pCx = allocateCursor(p, pOp->p1, pOp->p3, -1, CURTYPE_PSEUDO); + pCx = allocateCursor(p, pOp->p1, pOp->p3, CURTYPE_PSEUDO); if( pCx==0 ) goto no_mem; pCx->nullRow = 1; pCx->seekResult = pOp->p2; @@ -91567,11 +93313,8 @@ case OP_NoConflict: /* jump, in3 */ case OP_NotFound: /* jump, in3 */ case OP_Found: { /* jump, in3 */ int alreadyExists; - int takeJump; int ii; VdbeCursor *pC; - int res; - UnpackedRecord *pFree; UnpackedRecord *pIdxKey; UnpackedRecord r; @@ -91586,14 +93329,15 @@ case OP_Found: { /* jump, in3 */ #ifdef SQLITE_DEBUG pC->seekOp = pOp->opcode; #endif - pIn3 = &aMem[pOp->p3]; + r.aMem = &aMem[pOp->p3]; assert( pC->eCurType==CURTYPE_BTREE ); assert( pC->uc.pCursor!=0 ); assert( pC->isTable==0 ); - if( pOp->p4.i>0 ){ + r.nField = (u16)pOp->p4.i; + if( r.nField>0 ){ + /* Key values in an array of registers */ r.pKeyInfo = pC->pKeyInfo; - r.nField = (u16)pOp->p4.i; - r.aMem = pIn3; + r.default_rc = 0; #ifdef SQLITE_DEBUG for(ii=0; iip3+ii, &r.aMem[ii]); } #endif - pIdxKey = &r; - pFree = 0; + rc = sqlite3BtreeIndexMoveto(pC->uc.pCursor, &r, &pC->seekResult); }else{ - assert( pIn3->flags & MEM_Blob ); - rc = ExpandBlob(pIn3); + /* Composite key generated by OP_MakeRecord */ + assert( r.aMem->flags & MEM_Blob ); + assert( pOp->opcode!=OP_NoConflict ); + rc = ExpandBlob(r.aMem); assert( rc==SQLITE_OK || rc==SQLITE_NOMEM ); if( rc ) goto no_mem; - pFree = pIdxKey = sqlite3VdbeAllocUnpackedRecord(pC->pKeyInfo); + pIdxKey = sqlite3VdbeAllocUnpackedRecord(pC->pKeyInfo); if( pIdxKey==0 ) goto no_mem; - sqlite3VdbeRecordUnpack(pC->pKeyInfo, pIn3->n, pIn3->z, pIdxKey); - } - pIdxKey->default_rc = 0; - takeJump = 0; - if( pOp->opcode==OP_NoConflict ){ - /* For the OP_NoConflict opcode, take the jump if any of the - ** input fields are NULL, since any key with a NULL will not - ** conflict */ - for(ii=0; iinField; ii++){ - if( pIdxKey->aMem[ii].flags & MEM_Null ){ - takeJump = 1; - break; - } - } + sqlite3VdbeRecordUnpack(pC->pKeyInfo, r.aMem->n, r.aMem->z, pIdxKey); + pIdxKey->default_rc = 0; + rc = sqlite3BtreeIndexMoveto(pC->uc.pCursor, pIdxKey, &pC->seekResult); + sqlite3DbFreeNN(db, pIdxKey); } - rc = sqlite3BtreeIndexMoveto(pC->uc.pCursor, pIdxKey, &res); - if( pFree ) sqlite3DbFreeNN(db, pFree); if( rc!=SQLITE_OK ){ goto abort_due_to_error; } - pC->seekResult = res; - alreadyExists = (res==0); + alreadyExists = (pC->seekResult==0); pC->nullRow = 1-alreadyExists; pC->deferredMoveto = 0; pC->cacheStatus = CACHE_STALE; @@ -91639,9 +93371,25 @@ case OP_Found: { /* jump, in3 */ VdbeBranchTaken(alreadyExists!=0,2); if( alreadyExists ) goto jump_to_p2; }else{ - VdbeBranchTaken(takeJump||alreadyExists==0,2); - if( takeJump || !alreadyExists ) goto jump_to_p2; - if( pOp->opcode==OP_IfNoHope ) pC->seekHit = pOp->p4.i; + if( !alreadyExists ){ + VdbeBranchTaken(1,2); + goto jump_to_p2; + } + if( pOp->opcode==OP_NoConflict ){ + /* For the OP_NoConflict opcode, take the jump if any of the + ** input fields are NULL, since any key with a NULL will not + ** conflict */ + for(ii=0; iiopcode==OP_IfNoHope ){ + pC->seekHit = pOp->p4.i; + } } break; } @@ -92332,7 +94080,7 @@ case OP_RowData: { } /* Opcode: Rowid P1 P2 * * * -** Synopsis: r[P2]=rowid +** Synopsis: r[P2]=PX rowid of P1 ** ** Store in register P2 an integer which is the key of the table entry that ** P1 is currently point to. @@ -92387,13 +94135,25 @@ case OP_Rowid: { /* out2 */ ** Move the cursor P1 to a null row. Any OP_Column operations ** that occur while the cursor is on the null row will always ** write a NULL. +** +** If cursor P1 is not previously opened, open it now to a special +** pseudo-cursor that always returns NULL for every column. */ case OP_NullRow: { VdbeCursor *pC; assert( pOp->p1>=0 && pOp->p1nCursor ); pC = p->apCsr[pOp->p1]; - assert( pC!=0 ); + if( pC==0 ){ + /* If the cursor is not already open, create a special kind of + ** pseudo-cursor that always gives null rows. */ + pC = allocateCursor(p, pOp->p1, 1, CURTYPE_PSEUDO); + if( pC==0 ) goto no_mem; + pC->seekResult = 0; + pC->isTable = 1; + pC->noReuse = 1; + pC->uc.pCursor = sqlite3BtreeFakeValidCursor(); + } pC->nullRow = 1; pC->cacheStatus = CACHE_STALE; if( pC->eCurType==CURTYPE_BTREE ){ @@ -92566,7 +94326,7 @@ case OP_Rewind: { /* jump */ break; } -/* Opcode: Next P1 P2 P3 P4 P5 +/* Opcode: Next P1 P2 P3 * P5 ** ** Advance cursor P1 so that it points to the next key/data pair in its ** table or index. If there are no more key/value pairs then fall through @@ -92585,15 +94345,12 @@ case OP_Rewind: { /* jump */ ** omitted if that index had been unique. P3 is usually 0. P3 is ** always either 0 or 1. ** -** P4 is always of type P4_ADVANCE. The function pointer points to -** sqlite3BtreeNext(). -** ** If P5 is positive and the jump is taken, then event counter ** number P5-1 in the prepared statement is incremented. ** ** See also: Prev */ -/* Opcode: Prev P1 P2 P3 P4 P5 +/* Opcode: Prev P1 P2 P3 * P5 ** ** Back up cursor P1 so that it points to the previous key/data pair in its ** table or index. If there is no previous key/value pairs then fall through @@ -92613,9 +94370,6 @@ case OP_Rewind: { /* jump */ ** omitted if that index had been unique. P3 is usually 0. P3 is ** always either 0 or 1. ** -** P4 is always of type P4_ADVANCE. The function pointer points to -** sqlite3BtreePrevious(). -** ** If P5 is positive and the jump is taken, then event counter ** number P5-1 in the prepared statement is incremented. */ @@ -92633,30 +94387,33 @@ case OP_SorterNext: { /* jump */ assert( isSorter(pC) ); rc = sqlite3VdbeSorterNext(db, pC); goto next_tail; + case OP_Prev: /* jump */ -case OP_Next: /* jump */ assert( pOp->p1>=0 && pOp->p1nCursor ); assert( pOp->p5aCounter) ); pC = p->apCsr[pOp->p1]; assert( pC!=0 ); assert( pC->deferredMoveto==0 ); assert( pC->eCurType==CURTYPE_BTREE ); - assert( pOp->opcode!=OP_Next || pOp->p4.xAdvance==sqlite3BtreeNext ); - assert( pOp->opcode!=OP_Prev || pOp->p4.xAdvance==sqlite3BtreePrevious ); + assert( pC->seekOp==OP_SeekLT || pC->seekOp==OP_SeekLE + || pC->seekOp==OP_Last || pC->seekOp==OP_IfNoHope + || pC->seekOp==OP_NullRow); + rc = sqlite3BtreePrevious(pC->uc.pCursor, pOp->p3); + goto next_tail; - /* The Next opcode is only used after SeekGT, SeekGE, Rewind, and Found. - ** The Prev opcode is only used after SeekLT, SeekLE, and Last. */ - assert( pOp->opcode!=OP_Next - || pC->seekOp==OP_SeekGT || pC->seekOp==OP_SeekGE +case OP_Next: /* jump */ + assert( pOp->p1>=0 && pOp->p1nCursor ); + assert( pOp->p5aCounter) ); + pC = p->apCsr[pOp->p1]; + assert( pC!=0 ); + assert( pC->deferredMoveto==0 ); + assert( pC->eCurType==CURTYPE_BTREE ); + assert( pC->seekOp==OP_SeekGT || pC->seekOp==OP_SeekGE || pC->seekOp==OP_Rewind || pC->seekOp==OP_Found || pC->seekOp==OP_NullRow|| pC->seekOp==OP_SeekRowid || pC->seekOp==OP_IfNoHope); - assert( pOp->opcode!=OP_Prev - || pC->seekOp==OP_SeekLT || pC->seekOp==OP_SeekLE - || pC->seekOp==OP_Last || pC->seekOp==OP_IfNoHope - || pC->seekOp==OP_NullRow); + rc = sqlite3BtreeNext(pC->uc.pCursor, pOp->p3); - rc = pOp->p4.xAdvance(pC->uc.pCursor, pOp->p3); next_tail: pC->cacheStatus = CACHE_STALE; VdbeBranchTaken(rc==SQLITE_OK,2); @@ -92843,9 +94600,9 @@ case OP_IdxRowid: { /* out2 */ assert( pOp->p1>=0 && pOp->p1nCursor ); pC = p->apCsr[pOp->p1]; assert( pC!=0 ); - assert( pC->eCurType==CURTYPE_BTREE ); + assert( pC->eCurType==CURTYPE_BTREE || IsNullCursor(pC) ); assert( pC->uc.pCursor!=0 ); - assert( pC->isTable==0 ); + assert( pC->isTable==0 || IsNullCursor(pC) ); assert( pC->deferredMoveto==0 ); assert( !pC->nullRow || pOp->opcode==OP_IdxRowid ); @@ -92874,10 +94631,11 @@ case OP_IdxRowid: { /* out2 */ pTabCur->nullRow = 0; pTabCur->movetoTarget = rowid; pTabCur->deferredMoveto = 1; + pTabCur->cacheStatus = CACHE_STALE; assert( pOp->p4type==P4_INTARRAY || pOp->p4.ai==0 ); - pTabCur->aAltMap = pOp->p4.ai; - assert( !pC->isEphemeral ); assert( !pTabCur->isEphemeral ); + pTabCur->ub.aAltMap = pOp->p4.ai; + assert( !pC->isEphemeral ); pTabCur->pAltCursor = pC; }else{ pOut = out2Prerelease(p, pOp); @@ -93008,7 +94766,7 @@ case OP_IdxGE: { /* jump */ rc = sqlite3VdbeMemFromBtreeZeroOffset(pCur, (u32)nCellKey, &m); if( rc ) goto abort_due_to_error; res = sqlite3VdbeRecordCompareWithSkip(m.n, m.z, &r, 0); - sqlite3VdbeMemRelease(&m); + sqlite3VdbeMemReleaseMalloc(&m); } /* End of inlined sqlite3VdbeIdxKeyCompare() */ @@ -93889,6 +95647,7 @@ case OP_AggStep: { pCtx->pVdbe = p; pCtx->skipFlag = 0; pCtx->isError = 0; + pCtx->enc = encoding; pCtx->argc = n; pOp->p4type = P4_FUNCCTX; pOp->p4.pCtx = pCtx; @@ -94018,9 +95777,6 @@ case OP_AggFinal: { } sqlite3VdbeChangeEncoding(pMem, encoding); UPDATE_MAX_BLOBSIZE(pMem); - if( sqlite3VdbeMemTooBig(pMem) ){ - goto too_big; - } break; } @@ -94399,7 +96155,7 @@ case OP_VOpen: { pVCur->pVtab = pVtab; /* Initialize vdbe cursor object */ - pCur = allocateCursor(p, pOp->p1, 0, -1, CURTYPE_VTAB); + pCur = allocateCursor(p, pOp->p1, 0, CURTYPE_VTAB); if( pCur ){ pCur->uc.pVCur = pVCur; pVtab->nRef++; @@ -94412,6 +96168,34 @@ case OP_VOpen: { } #endif /* SQLITE_OMIT_VIRTUALTABLE */ +#ifndef SQLITE_OMIT_VIRTUALTABLE +/* Opcode: VInitIn P1 P2 P3 * * +** Synopsis: r[P2]=ValueList(P1,P3) +** +** Set register P2 to be a pointer to a ValueList object for cursor P1 +** with cache register P3 and output register P3+1. This ValueList object +** can be used as the first argument to sqlite3_vtab_in_first() and +** sqlite3_vtab_in_next() to extract all of the values stored in the P1 +** cursor. Register P3 is used to hold the values returned by +** sqlite3_vtab_in_first() and sqlite3_vtab_in_next(). +*/ +case OP_VInitIn: { /* out2 */ + VdbeCursor *pC; /* The cursor containing the RHS values */ + ValueList *pRhs; /* New ValueList object to put in reg[P2] */ + + pC = p->apCsr[pOp->p1]; + pRhs = sqlite3_malloc64( sizeof(*pRhs) ); + if( pRhs==0 ) goto no_mem; + pRhs->pCsr = pC->uc.pCursor; + pRhs->pOut = &aMem[pOp->p3]; + pOut = out2Prerelease(p, pOp); + pOut->flags = MEM_Null; + sqlite3VdbeMemSetPointer(pOut, pRhs, "ValueList", sqlite3_free); + break; +} +#endif /* SQLITE_OMIT_VIRTUALTABLE */ + + #ifndef SQLITE_OMIT_VIRTUALTABLE /* Opcode: VFilter P1 P2 P3 P4 * ** Synopsis: iplan=r[P3] zplan='P4' @@ -94500,7 +96284,6 @@ case OP_VColumn: { VdbeCursor *pCur = p->apCsr[pOp->p1]; assert( pCur!=0 ); - assert( pCur->eCurType==CURTYPE_VTAB ); assert( pOp->p3>0 && pOp->p3<=(p->nMem+1 - p->nCursor) ); pDest = &aMem[pOp->p3]; memAboutToChange(p, pDest); @@ -94508,11 +96291,13 @@ case OP_VColumn: { sqlite3VdbeMemSetNull(pDest); break; } + assert( pCur->eCurType==CURTYPE_VTAB ); pVtab = pCur->uc.pVCur->pVtab; pModule = pVtab->pModule; assert( pModule->xColumn ); memset(&sContext, 0, sizeof(sContext)); sContext.pOut = pDest; + sContext.enc = encoding; assert( pOp->p5==OPFLAG_NOCHNG || pOp->p5==0 ); if( pOp->p5 & OPFLAG_NOCHNG ){ sqlite3VdbeMemSetNull(pDest); @@ -94531,9 +96316,6 @@ case OP_VColumn: { REGISTER_TRACE(pOp->p3, pDest); UPDATE_MAX_BLOBSIZE(pDest); - if( sqlite3VdbeMemTooBig(pDest) ){ - goto too_big; - } if( rc ) goto abort_due_to_error; break; } @@ -94800,6 +96582,7 @@ case OP_Function: { /* group */ if( pCtx->pOut != pOut ){ pCtx->pVdbe = p; pCtx->pOut = pOut; + pCtx->enc = encoding; for(i=pCtx->argc-1; i>=0; i--) pCtx->argv[i] = &aMem[pOp->p2+i]; } assert( pCtx->pVdbe==p ); @@ -94826,17 +96609,98 @@ case OP_Function: { /* group */ if( rc ) goto abort_due_to_error; } - /* Copy the result of the function into register P3 */ - if( pOut->flags & (MEM_Str|MEM_Blob) ){ - sqlite3VdbeChangeEncoding(pOut, encoding); - if( sqlite3VdbeMemTooBig(pOut) ) goto too_big; - } + assert( (pOut->flags&MEM_Str)==0 + || pOut->enc==encoding + || db->mallocFailed ); + assert( !sqlite3VdbeMemTooBig(pOut) ); REGISTER_TRACE(pOp->p3, pOut); UPDATE_MAX_BLOBSIZE(pOut); break; } +/* Opcode: ClrSubtype P1 * * * * +** Synopsis: r[P1].subtype = 0 +** +** Clear the subtype from register P1. +*/ +case OP_ClrSubtype: { /* in1 */ + pIn1 = &aMem[pOp->p1]; + pIn1->flags &= ~MEM_Subtype; + break; +} + +/* Opcode: FilterAdd P1 * P3 P4 * +** Synopsis: filter(P1) += key(P3@P4) +** +** Compute a hash on the P4 registers starting with r[P3] and +** add that hash to the bloom filter contained in r[P1]. +*/ +case OP_FilterAdd: { + u64 h; + + assert( pOp->p1>0 && pOp->p1<=(p->nMem+1 - p->nCursor) ); + pIn1 = &aMem[pOp->p1]; + assert( pIn1->flags & MEM_Blob ); + assert( pIn1->n>0 ); + h = filterHash(aMem, pOp); +#ifdef SQLITE_DEBUG + if( db->flags&SQLITE_VdbeTrace ){ + int ii; + for(ii=pOp->p3; iip3+pOp->p4.i; ii++){ + registerTrace(ii, &aMem[ii]); + } + printf("hash: %llu modulo %d -> %u\n", h, pIn1->n, (int)(h%pIn1->n)); + } +#endif + h %= pIn1->n; + pIn1->z[h/8] |= 1<<(h&7); + break; +} + +/* Opcode: Filter P1 P2 P3 P4 * +** Synopsis: if key(P3@P4) not in filter(P1) goto P2 +** +** Compute a hash on the key contained in the P4 registers starting +** with r[P3]. Check to see if that hash is found in the +** bloom filter hosted by register P1. If it is not present then +** maybe jump to P2. Otherwise fall through. +** +** False negatives are harmless. It is always safe to fall through, +** even if the value is in the bloom filter. A false negative causes +** more CPU cycles to be used, but it should still yield the correct +** answer. However, an incorrect answer may well arise from a +** false positive - if the jump is taken when it should fall through. +*/ +case OP_Filter: { /* jump */ + u64 h; + + assert( pOp->p1>0 && pOp->p1<=(p->nMem+1 - p->nCursor) ); + pIn1 = &aMem[pOp->p1]; + assert( (pIn1->flags & MEM_Blob)!=0 ); + assert( pIn1->n >= 1 ); + h = filterHash(aMem, pOp); +#ifdef SQLITE_DEBUG + if( db->flags&SQLITE_VdbeTrace ){ + int ii; + for(ii=pOp->p3; iip3+pOp->p4.i; ii++){ + registerTrace(ii, &aMem[ii]); + } + printf("hash: %llu modulo %d -> %u\n", h, pIn1->n, (int)(h%pIn1->n)); + } +#endif + h %= pIn1->n; + if( (pIn1->z[h/8] & (1<<(h&7)))==0 ){ + VdbeBranchTaken(1, 2); + p->aCounter[SQLITE_STMTSTATUS_FILTER_HIT]++; + goto jump_to_p2; + }else{ + p->aCounter[SQLITE_STMTSTATUS_FILTER_MISS]++; + VdbeBranchTaken(0, 2); + } + break; +} + /* Opcode: Trace P1 P2 * P4 * ** ** Write P4 on the statement trace output if statement tracing is @@ -94885,7 +96749,7 @@ case OP_Init: { /* jump */ #ifndef SQLITE_OMIT_TRACE if( (db->mTrace & (SQLITE_TRACE_STMT|SQLITE_TRACE_LEGACY))!=0 - && !p->doingRerun + && p->minWriteFileFormat!=254 /* tag-20220401a */ && (zTrace = (pOp->p4.z ? pOp->p4.z : p->zSql))!=0 ){ #ifndef SQLITE_OMIT_DEPRECATED @@ -95114,7 +96978,7 @@ abort_due_to_error: testcase( sqlite3GlobalConfig.xLog!=0 ); sqlite3_log(rc, "statement aborts at %d: [%s] %s", (int)(pOp - aOp), p->zSql, p->zErrMsg); - sqlite3VdbeHalt(p); + if( p->eVdbeState==VDBE_RUN_STATE ) sqlite3VdbeHalt(p); if( rc==SQLITE_IOERR_NOMEM ) sqlite3OomFault(db); if( rc==SQLITE_CORRUPT && db->autoCommit==0 ){ db->flags |= SQLITE_CorruptRdOnly; @@ -95327,10 +97191,9 @@ SQLITE_API int sqlite3_blob_open( sqlite3_mutex_enter(db->mutex); pBlob = (Incrblob *)sqlite3DbMallocZero(db, sizeof(Incrblob)); - do { - memset(&sParse, 0, sizeof(Parse)); + while(1){ + sqlite3ParseObjectInit(&sParse,db); if( !pBlob ) goto blob_open_out; - sParse.db = db; sqlite3DbFree(db, zErr); zErr = 0; @@ -95507,7 +97370,9 @@ SQLITE_API int sqlite3_blob_open( goto blob_open_out; } rc = blobSeekToRow(pBlob, iRow, &zErr); - } while( (++nAttempt)=SQLITE_MAX_SCHEMA_RETRY || rc!=SQLITE_SCHEMA ) break; + sqlite3ParseObjectReset(&sParse); + } blob_open_out: if( rc==SQLITE_OK && db->mallocFailed==0 ){ @@ -95518,7 +97383,7 @@ blob_open_out: } sqlite3ErrorWithMsg(db, rc, (zErr ? "%s" : 0), zErr); sqlite3DbFree(db, zErr); - sqlite3ParserReset(&sParse); + sqlite3ParseObjectReset(&sParse); rc = sqlite3ApiExit(db, rc); sqlite3_mutex_leave(db->mutex); return rc; @@ -96653,7 +98518,8 @@ SQLITE_PRIVATE int sqlite3VdbeSorterInit( } #endif - assert( pCsr->pKeyInfo && pCsr->pBtx==0 ); + assert( pCsr->pKeyInfo ); + assert( !pCsr->isEphemeral ); assert( pCsr->eCurType==CURTYPE_SORTER ); szKeyInfo = sizeof(KeyInfo) + (pCsr->pKeyInfo->nKeyField-1)*sizeof(CollSeq*); sz = sizeof(VdbeSorter) + nWorker * sizeof(SortSubtask); @@ -99066,6 +100932,9 @@ static int memjrnlCreateFile(MemJournal *p){ } +/* Forward reference */ +static int memjrnlTruncate(sqlite3_file *pJfd, sqlite_int64 size); + /* ** Write data to the file. */ @@ -99096,22 +100965,20 @@ static int memjrnlWrite( ** the in-memory journal is being used by a connection using the ** atomic-write optimization. In this case the first 28 bytes of the ** journal file may be written as part of committing the transaction. */ - assert( iOfst==p->endpoint.iOffset || iOfst==0 ); -#if defined(SQLITE_ENABLE_ATOMIC_WRITE) \ - || defined(SQLITE_ENABLE_BATCH_ATOMIC_WRITE) + assert( iOfst<=p->endpoint.iOffset ); + if( iOfst>0 && iOfst!=p->endpoint.iOffset ){ + memjrnlTruncate(pJfd, iOfst); + } if( iOfst==0 && p->pFirst ){ assert( p->nChunkSize>iAmt ); memcpy((u8*)p->pFirst->zChunk, zBuf, iAmt); - }else -#else - assert( iOfst>0 || p->pFirst==0 ); -#endif - { + }else{ while( nWrite>0 ){ FileChunk *pChunk = p->endpoint.pChunk; int iChunkOffset = (int)(p->endpoint.iOffset%p->nChunkSize); int iSpace = MIN(nWrite, p->nChunkSize - iChunkOffset); + assert( pChunk!=0 || iChunkOffset==0 ); if( iChunkOffset==0 ){ /* New chunk is required to extend the file. */ FileChunk *pNew = sqlite3_malloc(fileChunkSize(p->nChunkSize)); @@ -99126,10 +100993,11 @@ static int memjrnlWrite( assert( !p->pFirst ); p->pFirst = pNew; } - p->endpoint.pChunk = pNew; + pChunk = p->endpoint.pChunk = pNew; } - memcpy((u8*)p->endpoint.pChunk->zChunk + iChunkOffset, zWrite, iSpace); + assert( pChunk!=0 ); + memcpy((u8*)pChunk->zChunk + iChunkOffset, zWrite, iSpace); zWrite += iSpace; nWrite -= iSpace; p->endpoint.iOffset += iSpace; @@ -99672,51 +101540,24 @@ static void resolveAlias( sqlite3ExprDelete(db, pDup); pDup = 0; }else{ + Expr temp; incrAggFunctionDepth(pDup, nSubquery); if( pExpr->op==TK_COLLATE ){ assert( !ExprHasProperty(pExpr, EP_IntValue) ); pDup = sqlite3ExprAddCollateString(pParse, pDup, pExpr->u.zToken); } - - /* Before calling sqlite3ExprDelete(), set the EP_Static flag. This - ** prevents ExprDelete() from deleting the Expr structure itself, - ** allowing it to be repopulated by the memcpy() on the following line. - ** The pExpr->u.zToken might point into memory that will be freed by the - ** sqlite3DbFree(db, pDup) on the last line of this block, so be sure to - ** make a copy of the token before doing the sqlite3DbFree(). - */ - ExprSetProperty(pExpr, EP_Static); - sqlite3ExprDelete(db, pExpr); - memcpy(pExpr, pDup, sizeof(*pExpr)); - if( !ExprHasProperty(pExpr, EP_IntValue) && pExpr->u.zToken!=0 ){ - assert( (pExpr->flags & (EP_Reduced|EP_TokenOnly))==0 ); - pExpr->u.zToken = sqlite3DbStrDup(db, pExpr->u.zToken); - pExpr->flags |= EP_MemToken; - } + memcpy(&temp, pDup, sizeof(Expr)); + memcpy(pDup, pExpr, sizeof(Expr)); + memcpy(pExpr, &temp, sizeof(Expr)); if( ExprHasProperty(pExpr, EP_WinFunc) ){ if( ALWAYS(pExpr->y.pWin!=0) ){ pExpr->y.pWin->pOwner = pExpr; } } - sqlite3DbFree(db, pDup); - } -} - - -/* -** Return TRUE if the name zCol occurs anywhere in the USING clause. -** -** Return FALSE if the USING clause is NULL or if it does not contain -** zCol. -*/ -static int nameInUsingClause(IdList *pUsing, const char *zCol){ - if( pUsing ){ - int k; - for(k=0; knId; k++){ - if( sqlite3StrICmp(pUsing->a[k].zName, zCol)==0 ) return 1; - } + sqlite3ParserAddCleanup(pParse, + (void(*)(sqlite3*,void*))sqlite3ExprDelete, + pDup); } - return 0; } /* @@ -99734,7 +101575,7 @@ SQLITE_PRIVATE int sqlite3MatchEName( ){ int n; const char *zSpan; - if( pItem->eEName!=ENAME_TAB ) return 0; + if( pItem->fg.eEName!=ENAME_TAB ) return 0; zSpan = pItem->zEName; for(n=0; ALWAYS(zSpan[n]) && zSpan[n]!='.'; n++){} if( zDb && (sqlite3StrNICmp(zSpan, zDb, n)!=0 || zDb[n]!=0) ){ @@ -99795,6 +101636,29 @@ SQLITE_PRIVATE Bitmask sqlite3ExprColUsed(Expr *pExpr){ } } +/* +** Create a new expression term for the column specified by pMatch and +** iColumn. Append this new expression term to the FULL JOIN Match set +** in *ppList. Create a new *ppList if this is the first term in the +** set. +*/ +static void extendFJMatch( + Parse *pParse, /* Parsing context */ + ExprList **ppList, /* ExprList to extend */ + SrcItem *pMatch, /* Source table containing the column */ + i16 iColumn /* The column number */ +){ + Expr *pNew = sqlite3ExprAlloc(pParse->db, TK_COLUMN, 0, 0); + if( pNew ){ + pNew->iTable = pMatch->iCursor; + pNew->iColumn = iColumn; + pNew->y.pTab = pMatch->pTab; + assert( (pMatch->fg.jointype & (JT_LEFT|JT_LTORJ))!=0 ); + ExprSetProperty(pNew, EP_CanBeNull); + *ppList = sqlite3ExprListAppend(pParse, *ppList, pNew); + } +} + /* ** Given the name of a column of the form X.Y.Z or Y.Z or just Z, look up ** that name in the set of source tables in pSrcList and make the pExpr @@ -99840,11 +101704,13 @@ static int lookupName( NameContext *pTopNC = pNC; /* First namecontext in the list */ Schema *pSchema = 0; /* Schema of the expression */ int eNewExprOp = TK_COLUMN; /* New value for pExpr->op on success */ - Table *pTab = 0; /* Table hold the row */ + Table *pTab = 0; /* Table holding the row */ Column *pCol; /* A column of pTab */ + ExprList *pFJMatch = 0; /* Matches for FULL JOIN .. USING */ assert( pNC ); /* the name context cannot be NULL. */ assert( zCol ); /* The Z in X.Y.Z cannot be NULL */ + assert( zDb==0 || zTab!=0 ); assert( !ExprHasProperty(pExpr, EP_TokenOnly|EP_Reduced) ); /* Initialize the node to no-match */ @@ -99893,25 +101759,65 @@ static int lookupName( pTab = pItem->pTab; assert( pTab!=0 && pTab->zName!=0 ); assert( pTab->nCol>0 || pParse->nErr ); - if( pItem->pSelect && (pItem->pSelect->selFlags & SF_NestedFrom)!=0 ){ + assert( (int)pItem->fg.isNestedFrom == IsNestedFrom(pItem->pSelect) ); + if( pItem->fg.isNestedFrom ){ + /* In this case, pItem is a subquery that has been formed from a + ** parenthesized subset of the FROM clause terms. Example: + ** .... FROM t1 LEFT JOIN (t2 RIGHT JOIN t3 USING(x)) USING(y) ... + ** \_________________________/ + ** This pItem -------------^ + */ int hit = 0; + assert( pItem->pSelect!=0 ); pEList = pItem->pSelect->pEList; + assert( pEList!=0 ); + assert( pEList->nExpr==pTab->nCol ); for(j=0; jnExpr; j++){ - if( sqlite3MatchEName(&pEList->a[j], zCol, zTab, zDb) ){ - cnt++; - cntTab = 2; - pMatch = pItem; - pExpr->iColumn = j; - hit = 1; + if( !sqlite3MatchEName(&pEList->a[j], zCol, zTab, zDb) ){ + continue; + } + if( cnt>0 ){ + if( pItem->fg.isUsing==0 + || sqlite3IdListIndex(pItem->u3.pUsing, zCol)<0 + ){ + /* Two or more tables have the same column name which is + ** not joined by USING. This is an error. Signal as much + ** by clearing pFJMatch and letting cnt go above 1. */ + sqlite3ExprListDelete(db, pFJMatch); + pFJMatch = 0; + }else + if( (pItem->fg.jointype & JT_RIGHT)==0 ){ + /* An INNER or LEFT JOIN. Use the left-most table */ + continue; + }else + if( (pItem->fg.jointype & JT_LEFT)==0 ){ + /* A RIGHT JOIN. Use the right-most table */ + cnt = 0; + sqlite3ExprListDelete(db, pFJMatch); + pFJMatch = 0; + }else{ + /* For a FULL JOIN, we must construct a coalesce() func */ + extendFJMatch(pParse, &pFJMatch, pMatch, pExpr->iColumn); + } } + cnt++; + cntTab = 2; + pMatch = pItem; + pExpr->iColumn = j; + pEList->a[j].fg.bUsed = 1; + hit = 1; + if( pEList->a[j].fg.bUsingTerm ) break; } if( hit || zTab==0 ) continue; } - if( zDb && pTab->pSchema!=pSchema ){ - continue; - } + assert( zDb==0 || zTab!=0 ); if( zTab ){ - const char *zTabName = pItem->zAlias ? pItem->zAlias : pTab->zName; + const char *zTabName; + if( zDb ){ + if( pTab->pSchema!=pSchema ) continue; + if( pSchema==0 && strcmp(zDb,"*")!=0 ) continue; + } + zTabName = pItem->zAlias ? pItem->zAlias : pTab->zName; assert( zTabName!=0 ); if( sqlite3StrICmp(zTabName, zTab)!=0 ){ continue; @@ -99926,18 +101832,37 @@ static int lookupName( if( pCol->hName==hCol && sqlite3StrICmp(pCol->zCnName, zCol)==0 ){ - /* If there has been exactly one prior match and this match - ** is for the right-hand table of a NATURAL JOIN or is in a - ** USING clause, then skip this match. - */ - if( cnt==1 ){ - if( pItem->fg.jointype & JT_NATURAL ) continue; - if( nameInUsingClause(pItem->pUsing, zCol) ) continue; + if( cnt>0 ){ + if( pItem->fg.isUsing==0 + || sqlite3IdListIndex(pItem->u3.pUsing, zCol)<0 + ){ + /* Two or more tables have the same column name which is + ** not joined by USING. This is an error. Signal as much + ** by clearing pFJMatch and letting cnt go above 1. */ + sqlite3ExprListDelete(db, pFJMatch); + pFJMatch = 0; + }else + if( (pItem->fg.jointype & JT_RIGHT)==0 ){ + /* An INNER or LEFT JOIN. Use the left-most table */ + continue; + }else + if( (pItem->fg.jointype & JT_LEFT)==0 ){ + /* A RIGHT JOIN. Use the right-most table */ + cnt = 0; + sqlite3ExprListDelete(db, pFJMatch); + pFJMatch = 0; + }else{ + /* For a FULL JOIN, we must construct a coalesce() func */ + extendFJMatch(pParse, &pFJMatch, pMatch, pExpr->iColumn); + } } cnt++; pMatch = pItem; /* Substitute the rowid (column -1) for the INTEGER PRIMARY KEY */ pExpr->iColumn = j==pTab->iPKey ? -1 : (i16)j; + if( pItem->fg.isNestedFrom ){ + sqlite3SrcItemColumnUsed(pItem, j); + } break; } } @@ -99950,9 +101875,7 @@ static int lookupName( pExpr->iTable = pMatch->iCursor; assert( ExprUseYTab(pExpr) ); pExpr->y.pTab = pMatch->pTab; - /* RIGHT JOIN not (yet) supported */ - assert( (pMatch->fg.jointype & JT_RIGHT)==0 ); - if( (pMatch->fg.jointype & JT_LEFT)!=0 ){ + if( (pMatch->fg.jointype & (JT_LEFT|JT_LTORJ))!=0 ){ ExprSetProperty(pExpr, EP_CanBeNull); } pSchema = pExpr->y.pTab->pSchema; @@ -100039,6 +101962,7 @@ static int lookupName( pExpr->y.pTab = pTab; if( pParse->bReturning ){ eNewExprOp = TK_REGISTER; + pExpr->op2 = TK_COLUMN; pExpr->iTable = pNC->uNC.iBaseReg + (pTab->nCol+1)*pExpr->iTable + sqlite3TableColumnToStorage(pTab, iCol) + 1; }else{ @@ -100105,7 +102029,7 @@ static int lookupName( assert( pEList!=0 ); for(j=0; jnExpr; j++){ char *zAs = pEList->a[j].zEName; - if( pEList->a[j].eEName==ENAME_NAME + if( pEList->a[j].fg.eEName==ENAME_NAME && sqlite3_stricmp(zAs, zCol)==0 ){ Expr *pOrig; @@ -100192,11 +102116,37 @@ static int lookupName( } /* - ** cnt==0 means there was not match. cnt>1 means there were two or - ** more matches. Either way, we have an error. + ** cnt==0 means there was not match. + ** cnt>1 means there were two or more matches. + ** + ** cnt==0 is always an error. cnt>1 is often an error, but might + ** be multiple matches for a NATURAL LEFT JOIN or a LEFT JOIN USING. */ + assert( pFJMatch==0 || cnt>0 ); + assert( !ExprHasProperty(pExpr, EP_xIsSelect|EP_IntValue) ); if( cnt!=1 ){ const char *zErr; + if( pFJMatch ){ + if( pFJMatch->nExpr==cnt-1 ){ + if( ExprHasProperty(pExpr,EP_Leaf) ){ + ExprClearProperty(pExpr,EP_Leaf); + }else{ + sqlite3ExprDelete(db, pExpr->pLeft); + pExpr->pLeft = 0; + sqlite3ExprDelete(db, pExpr->pRight); + pExpr->pRight = 0; + } + extendFJMatch(pParse, &pFJMatch, pMatch, pExpr->iColumn); + pExpr->op = TK_FUNCTION; + pExpr->u.zToken = "coalesce"; + pExpr->x.pList = pFJMatch; + cnt = 1; + goto lookupname_end; + }else{ + sqlite3ExprListDelete(db, pFJMatch); + pFJMatch = 0; + } + } zErr = cnt==0 ? "no such column" : "ambiguous column name"; if( zDb ){ sqlite3ErrorMsg(pParse, "%s: %s.%s.%s", zErr, zDb, zTab, zCol); @@ -100205,9 +102155,20 @@ static int lookupName( }else{ sqlite3ErrorMsg(pParse, "%s: %s", zErr, zCol); } + sqlite3RecordErrorOffsetOfExpr(pParse->db, pExpr); pParse->checkSchema = 1; pTopNC->nNcErr++; } + assert( pFJMatch==0 ); + + /* Remove all substructure from pExpr */ + if( !ExprHasProperty(pExpr,(EP_TokenOnly|EP_Leaf)) ){ + sqlite3ExprDelete(db, pExpr->pLeft); + pExpr->pLeft = 0; + sqlite3ExprDelete(db, pExpr->pRight); + pExpr->pRight = 0; + ExprSetProperty(pExpr, EP_Leaf); + } /* If a column from a table in pSrcList is referenced, then record ** this fact in the pSrcList.a[].colUsed bitmask. Column 0 causes @@ -100227,16 +102188,7 @@ static int lookupName( pMatch->colUsed |= sqlite3ExprColUsed(pExpr); } - /* Clean up and return - */ - if( !ExprHasProperty(pExpr,(EP_TokenOnly|EP_Leaf)) ){ - sqlite3ExprDelete(db, pExpr->pLeft); - pExpr->pLeft = 0; - sqlite3ExprDelete(db, pExpr->pRight); - pExpr->pRight = 0; - } pExpr->op = eNewExprOp; - ExprSetProperty(pExpr, EP_Leaf); lookupname_end: if( cnt==1 ){ assert( pNC!=0 ); @@ -100313,7 +102265,8 @@ static void notValidImpl( Parse *pParse, /* Leave error message here */ NameContext *pNC, /* The name context */ const char *zMsg, /* Type of error */ - Expr *pExpr /* Invalidate this expression on error */ + Expr *pExpr, /* Invalidate this expression on error */ + Expr *pError /* Associate error with this expression */ ){ const char *zIn = "partial index WHERE clauses"; if( pNC->ncFlags & NC_IdxExpr ) zIn = "index expressions"; @@ -100325,10 +102278,11 @@ static void notValidImpl( #endif sqlite3ErrorMsg(pParse, "%s prohibited in %s", zMsg, zIn); if( pExpr ) pExpr->op = TK_NULL; + sqlite3RecordErrorOffsetOfExpr(pParse->db, pError); } -#define sqlite3ResolveNotValid(P,N,M,X,E) \ +#define sqlite3ResolveNotValid(P,N,M,X,E,R) \ assert( ((X)&~(NC_IsCheck|NC_PartIdx|NC_IdxExpr|NC_GenCol))==0 ); \ - if( ((N)->ncFlags & (X))!=0 ) notValidImpl(P,N,M,E); + if( ((N)->ncFlags & (X))!=0 ) notValidImpl(P,N,M,E,R); /* ** Expression p should encode a floating point value between 1.0 and 0.0. @@ -100419,7 +102373,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ } sqlite3WalkExpr(pWalker, pExpr->pLeft); if( 0==sqlite3ExprCanBeNull(pExpr->pLeft) && !IN_RENAME_OBJECT ){ - testcase( ExprHasProperty(pExpr, EP_FromJoin) ); + testcase( ExprHasProperty(pExpr, EP_OuterON) ); assert( !ExprHasProperty(pExpr, EP_IntValue) ); if( pExpr->op==TK_NOTNULL ){ pExpr->u.zToken = "true"; @@ -100463,7 +102417,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ testcase( pNC->ncFlags & NC_IdxExpr ); testcase( pNC->ncFlags & NC_GenCol ); sqlite3ResolveNotValid(pParse, pNC, "the \".\" operator", - NC_IdxExpr|NC_GenCol, 0); + NC_IdxExpr|NC_GenCol, 0, pExpr); pRight = pExpr->pRight; if( pRight->op==TK_ID ){ zDb = 0; @@ -100494,7 +102448,6 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ int no_such_func = 0; /* True if no such function exists */ int wrong_num_args = 0; /* True if wrong number of arguments */ int is_agg = 0; /* True if is an aggregate function */ - int nId; /* Number of characters in function name */ const char *zId; /* The function name. */ FuncDef *pDef; /* Information about the function */ u8 enc = ENC(pParse->db); /* The database encoding */ @@ -100504,7 +102457,6 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ #endif assert( !ExprHasProperty(pExpr, EP_xIsSelect|EP_IntValue) ); zId = pExpr->u.zToken; - nId = sqlite3Strlen30(zId); pDef = sqlite3FindFunction(pParse->db, zId, n, enc, 0); if( pDef==0 ){ pDef = sqlite3FindFunction(pParse->db, zId, -2, enc, 0); @@ -100521,8 +102473,8 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ pExpr->iTable = exprProbability(pList->a[1].pExpr); if( pExpr->iTable<0 ){ sqlite3ErrorMsg(pParse, - "second argument to likelihood() must be a " - "constant between 0.0 and 1.0"); + "second argument to %#T() must be a " + "constant between 0.0 and 1.0", pExpr); pNC->nNcErr++; } }else{ @@ -100543,8 +102495,8 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ int auth = sqlite3AuthCheck(pParse, SQLITE_FUNCTION, 0,pDef->zName,0); if( auth!=SQLITE_OK ){ if( auth==SQLITE_DENY ){ - sqlite3ErrorMsg(pParse, "not authorized to use function: %s", - pDef->zName); + sqlite3ErrorMsg(pParse, "not authorized to use function: %#T", + pExpr); pNC->nNcErr++; } pExpr->op = TK_NULL; @@ -100567,7 +102519,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ ** in a CHECK constraint. SQLServer, MySQL, and PostgreSQL all ** all this. */ sqlite3ResolveNotValid(pParse, pNC, "non-deterministic functions", - NC_IdxExpr|NC_PartIdx|NC_GenCol, 0); + NC_IdxExpr|NC_PartIdx|NC_GenCol, 0, pExpr); }else{ assert( (NC_SelfRef & 0xff)==NC_SelfRef ); /* Must fit in 8 bits */ pExpr->op2 = pNC->ncFlags & NC_SelfRef; @@ -100580,7 +102532,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ /* Internal-use-only functions are disallowed unless the ** SQL is being compiled using sqlite3NestedParse() or ** the SQLITE_TESTCTRL_INTERNAL_FUNCTIONS test-control has be - ** used to activate internal functionsn for testing purposes */ + ** used to activate internal functions for testing purposes */ no_such_func = 1; pDef = 0; }else @@ -100599,7 +102551,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ ); if( pDef && pDef->xValue==0 && pWin ){ sqlite3ErrorMsg(pParse, - "%.*s() may not be used as a window function", nId, zId + "%#T() may not be used as a window function", pExpr ); pNC->nNcErr++; }else if( @@ -100613,13 +102565,13 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ }else{ zType = "aggregate"; } - sqlite3ErrorMsg(pParse, "misuse of %s function %.*s()",zType,nId,zId); + sqlite3ErrorMsg(pParse, "misuse of %s function %#T()",zType,pExpr); pNC->nNcErr++; is_agg = 0; } #else if( (is_agg && (pNC->ncFlags & NC_AllowAgg)==0) ){ - sqlite3ErrorMsg(pParse,"misuse of aggregate function %.*s()",nId,zId); + sqlite3ErrorMsg(pParse,"misuse of aggregate function %#T()",pExpr); pNC->nNcErr++; is_agg = 0; } @@ -100629,18 +102581,18 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ && pParse->explain==0 #endif ){ - sqlite3ErrorMsg(pParse, "no such function: %.*s", nId, zId); + sqlite3ErrorMsg(pParse, "no such function: %#T", pExpr); pNC->nNcErr++; }else if( wrong_num_args ){ - sqlite3ErrorMsg(pParse,"wrong number of arguments to function %.*s()", - nId, zId); + sqlite3ErrorMsg(pParse,"wrong number of arguments to function %#T()", + pExpr); pNC->nNcErr++; } #ifndef SQLITE_OMIT_WINDOWFUNC else if( is_agg==0 && ExprHasProperty(pExpr, EP_WinFunc) ){ sqlite3ErrorMsg(pParse, - "FILTER may not be used with non-aggregate %.*s()", - nId, zId + "FILTER may not be used with non-aggregate %#T()", + pExpr ); pNC->nNcErr++; } @@ -100725,7 +102677,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ testcase( pNC->ncFlags & NC_IdxExpr ); testcase( pNC->ncFlags & NC_GenCol ); if( pNC->ncFlags & NC_SelfRef ){ - notValidImpl(pParse, pNC, "subqueries", pExpr); + notValidImpl(pParse, pNC, "subqueries", pExpr, pExpr); }else{ sqlite3WalkSelect(pWalker, pExpr->x.pSelect); } @@ -100743,7 +102695,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ testcase( pNC->ncFlags & NC_IdxExpr ); testcase( pNC->ncFlags & NC_GenCol ); sqlite3ResolveNotValid(pParse, pNC, "parameters", - NC_IsCheck|NC_PartIdx|NC_IdxExpr|NC_GenCol, pExpr); + NC_IsCheck|NC_PartIdx|NC_IdxExpr|NC_GenCol, pExpr, pExpr); break; } case TK_IS: @@ -100795,11 +102747,13 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ testcase( pExpr->op==TK_ISNOT ); testcase( pExpr->op==TK_BETWEEN ); sqlite3ErrorMsg(pParse, "row value misused"); + sqlite3RecordErrorOffsetOfExpr(pParse->db, pExpr); } break; } } - return (pParse->nErr || pParse->db->mallocFailed) ? WRC_Abort : WRC_Continue; + assert( pParse->db->mallocFailed==0 || pParse->nErr!=0 ); + return pParse->nErr ? WRC_Abort : WRC_Continue; } /* @@ -100828,7 +102782,7 @@ static int resolveAsName( assert( !ExprHasProperty(pE, EP_IntValue) ); zCol = pE->u.zToken; for(i=0; inExpr; i++){ - if( pEList->a[i].eEName==ENAME_NAME + if( pEList->a[i].fg.eEName==ENAME_NAME && sqlite3_stricmp(pEList->a[i].zEName, zCol)==0 ){ return i+1; @@ -100907,11 +102861,13 @@ static void resolveOutOfRangeError( Parse *pParse, /* The error context into which to write the error */ const char *zType, /* "ORDER" or "GROUP" */ int i, /* The index (1-based) of the term out of range */ - int mx /* Largest permissible value of i */ + int mx, /* Largest permissible value of i */ + Expr *pError /* Associate the error with the expression */ ){ sqlite3ErrorMsg(pParse, "%r %s BY term out of range - should be " "between 1 and %d", i, zType, mx); + sqlite3RecordErrorOffsetOfExpr(pParse->db, pError); } /* @@ -100947,7 +102903,7 @@ static int resolveCompoundOrderBy( return 1; } for(i=0; inExpr; i++){ - pOrderBy->a[i].done = 0; + pOrderBy->a[i].fg.done = 0; } pSelect->pNext = 0; while( pSelect->pPrior ){ @@ -100962,12 +102918,12 @@ static int resolveCompoundOrderBy( for(i=0, pItem=pOrderBy->a; inExpr; i++, pItem++){ int iCol = -1; Expr *pE, *pDup; - if( pItem->done ) continue; + if( pItem->fg.done ) continue; pE = sqlite3ExprSkipCollateAndLikely(pItem->pExpr); if( NEVER(pE==0) ) continue; if( sqlite3ExprIsInteger(pE, &iCol) ){ if( iCol<=0 || iCol>pEList->nExpr ){ - resolveOutOfRangeError(pParse, "ORDER", i+1, pEList->nExpr); + resolveOutOfRangeError(pParse, "ORDER", i+1, pEList->nExpr, pE); return 1; } }else{ @@ -101015,7 +102971,7 @@ static int resolveCompoundOrderBy( sqlite3ExprDelete(db, pE); pItem->u.x.iOrderByCol = (u16)iCol; } - pItem->done = 1; + pItem->fg.done = 1; }else{ moreToDo = 1; } @@ -101023,7 +102979,7 @@ static int resolveCompoundOrderBy( pSelect = pSelect->pNext; } for(i=0; inExpr; i++){ - if( pOrderBy->a[i].done==0 ){ + if( pOrderBy->a[i].fg.done==0 ){ sqlite3ErrorMsg(pParse, "%r ORDER BY term does not match any " "column in the result set", i+1); return 1; @@ -101063,7 +103019,7 @@ SQLITE_PRIVATE int sqlite3ResolveOrderGroupBy( for(i=0, pItem=pOrderBy->a; inExpr; i++, pItem++){ if( pItem->u.x.iOrderByCol ){ if( pItem->u.x.iOrderByCol>pEList->nExpr ){ - resolveOutOfRangeError(pParse, zType, i+1, pEList->nExpr); + resolveOutOfRangeError(pParse, zType, i+1, pEList->nExpr, 0); return 1; } resolveAlias(pParse, pEList, pItem->u.x.iOrderByCol-1, pItem->pExpr,0); @@ -101155,7 +103111,7 @@ static int resolveOrderGroupBy( ** number so that sqlite3ResolveOrderGroupBy() will convert the ** order-by term to a copy of the result-set expression */ if( iCol<1 || iCol>0xffff ){ - resolveOutOfRangeError(pParse, zType, i+1, nResult); + resolveOutOfRangeError(pParse, zType, i+1, nResult, pE2); return 1; } pItem->u.x.iOrderByCol = (u16)iCol; @@ -101213,7 +103169,7 @@ static int resolveSelectStep(Walker *pWalker, Select *p){ */ if( (p->selFlags & SF_Expanded)==0 ){ sqlite3SelectPrep(pParse, p, pOuterNC); - return (pParse->nErr || db->mallocFailed) ? WRC_Abort : WRC_Prune; + return pParse->nErr ? WRC_Abort : WRC_Prune; } isCompound = p->pPrior!=0; @@ -101261,7 +103217,8 @@ static int resolveSelectStep(Walker *pWalker, Select *p){ if( pItem->zName ) pParse->zAuthContext = pItem->zName; sqlite3ResolveSelectNames(pParse, pItem->pSelect, pOuterNC); pParse->zAuthContext = zSavedContext; - if( pParse->nErr || db->mallocFailed ) return WRC_Abort; + if( pParse->nErr ) return WRC_Abort; + assert( db->mallocFailed==0 ); /* If the number of references to the outer context changed when ** expressions in the sub-select were resolved, the sub-select @@ -101312,8 +103269,8 @@ static int resolveSelectStep(Walker *pWalker, Select *p){ sNC.uNC.pEList = p->pEList; sNC.ncFlags |= NC_UEList; if( p->pHaving ){ - if( !pGroupBy ){ - sqlite3ErrorMsg(pParse, "a GROUP BY clause is required before HAVING"); + if( (p->selFlags & SF_Aggregate)==0 ){ + sqlite3ErrorMsg(pParse, "HAVING clause on a non-aggregate query"); return WRC_Abort; } if( sqlite3ResolveExprNames(&sNC, p->pHaving) ) return WRC_Abort; @@ -102407,9 +104364,8 @@ static void heightOfSelect(const Select *pSelect, int *pnHeight){ ** if appropriate. */ static void exprSetHeight(Expr *p){ - int nHeight = 0; - heightOfExpr(p->pLeft, &nHeight); - heightOfExpr(p->pRight, &nHeight); + int nHeight = p->pLeft ? p->pLeft->nHeight : 0; + if( p->pRight && p->pRight->nHeight>nHeight ) nHeight = p->pRight->nHeight; if( ExprUseXSelect(p) ){ heightOfSelect(p->x.pSelect, &nHeight); }else if( p->x.pList ){ @@ -102708,6 +104664,8 @@ SQLITE_PRIVATE Expr *sqlite3ExprFunction( sqlite3ExprListDelete(db, pList); /* Avoid memory leak when malloc fails */ return 0; } + assert( !ExprHasProperty(pNew, EP_InnerON|EP_OuterON) ); + pNew->w.iOfst = (int)(pToken->z - pParse->zTail); if( pList && pList->nExpr > pParse->db->aLimit[SQLITE_LIMIT_FUNCTION_ARG] && !pParse->nested @@ -102751,7 +104709,7 @@ SQLITE_PRIVATE void sqlite3ExprFunctionUsable( ** SQLITE_DBCONFIG_TRUSTED_SCHEMA is off (meaning ** that the schema is possibly tainted). */ - sqlite3ErrorMsg(pParse, "unsafe use of %s()", pDef->zName); + sqlite3ErrorMsg(pParse, "unsafe use of %#T()", pExpr); } } } @@ -102807,6 +104765,7 @@ SQLITE_PRIVATE void sqlite3ExprAssignVarNumber(Parse *pParse, Expr *pExpr, u32 n if( bOk==0 || i<1 || i>db->aLimit[SQLITE_LIMIT_VARIABLE_NUMBER] ){ sqlite3ErrorMsg(pParse, "variable number must be between ?1 and ?%d", db->aLimit[SQLITE_LIMIT_VARIABLE_NUMBER]); + sqlite3RecordErrorOffsetOfExpr(pParse->db, pExpr); return; } x = (ynVar)i; @@ -102834,6 +104793,7 @@ SQLITE_PRIVATE void sqlite3ExprAssignVarNumber(Parse *pParse, Expr *pExpr, u32 n pExpr->iColumn = x; if( x>db->aLimit[SQLITE_LIMIT_VARIABLE_NUMBER] ){ sqlite3ErrorMsg(pParse, "too many SQL variables"); + sqlite3RecordErrorOffsetOfExpr(pParse->db, pExpr); } } @@ -102885,6 +104845,18 @@ SQLITE_PRIVATE void sqlite3ExprDelete(sqlite3 *db, Expr *p){ if( p ) sqlite3ExprDeleteNN(db, p); } +/* +** Clear both elements of an OnOrUsing object +*/ +SQLITE_PRIVATE void sqlite3ClearOnOrUsing(sqlite3 *db, OnOrUsing *p){ + if( p==0 ){ + /* Nothing to clear */ + }else if( p->pOn ){ + sqlite3ExprDeleteNN(db, p->pOn); + }else if( p->pUsing ){ + sqlite3IdListDelete(db, p->pUsing); + } +} /* ** Arrange to cause pExpr to be deleted when the pParse is deleted. @@ -102971,7 +104943,7 @@ static int dupedExprStructSize(const Expr *p, int flags){ nSize = EXPR_FULLSIZE; }else{ assert( !ExprHasProperty(p, EP_TokenOnly|EP_Reduced) ); - assert( !ExprHasProperty(p, EP_FromJoin) ); + assert( !ExprHasProperty(p, EP_OuterON) ); assert( !ExprHasProperty(p, EP_MemToken) ); assert( !ExprHasVVAProperty(p, EP_NoReduce) ); if( p->pLeft || p->x.pList ){ @@ -103151,6 +105123,7 @@ SQLITE_PRIVATE With *sqlite3WithDup(sqlite3 *db, With *p){ pRet->a[i].pSelect = sqlite3SelectDup(db, p->a[i].pSelect, 0); pRet->a[i].pCols = sqlite3ExprListDup(db, p->a[i].pCols, 0); pRet->a[i].zName = sqlite3DbStrDup(db, p->a[i].zName); + pRet->a[i].eM10d = p->a[i].eM10d; } } } @@ -103251,11 +105224,8 @@ SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3 *db, const ExprList *p, int } } pItem->zEName = sqlite3DbStrDup(db, pOldItem->zEName); - pItem->sortFlags = pOldItem->sortFlags; - pItem->eEName = pOldItem->eEName; - pItem->done = 0; - pItem->bNulls = pOldItem->bNulls; - pItem->bSorterRef = pOldItem->bSorterRef; + pItem->fg = pOldItem->fg; + pItem->fg.done = 0; pItem->u = pOldItem->u; } return pNew; @@ -103307,8 +105277,12 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3 *db, const SrcList *p, int fla pTab->nTabRef++; } pNewItem->pSelect = sqlite3SelectDup(db, pOldItem->pSelect, flags); - pNewItem->pOn = sqlite3ExprDup(db, pOldItem->pOn, flags); - pNewItem->pUsing = sqlite3IdListDup(db, pOldItem->pUsing); + if( pOldItem->fg.isUsing ){ + assert( pNewItem->fg.isUsing ); + pNewItem->u3.pUsing = sqlite3IdListDup(db, pOldItem->u3.pUsing); + }else{ + pNewItem->u3.pOn = sqlite3ExprDup(db, pOldItem->u3.pOn, flags); + } pNewItem->colUsed = pOldItem->colUsed; } return pNew; @@ -103318,22 +105292,16 @@ SQLITE_PRIVATE IdList *sqlite3IdListDup(sqlite3 *db, const IdList *p){ int i; assert( db!=0 ); if( p==0 ) return 0; - pNew = sqlite3DbMallocRawNN(db, sizeof(*pNew) ); + assert( p->eU4!=EU4_EXPR ); + pNew = sqlite3DbMallocRawNN(db, sizeof(*pNew)+(p->nId-1)*sizeof(p->a[0]) ); if( pNew==0 ) return 0; pNew->nId = p->nId; - pNew->a = sqlite3DbMallocRawNN(db, p->nId*sizeof(p->a[0]) ); - if( pNew->a==0 ){ - sqlite3DbFreeNN(db, pNew); - return 0; - } - /* Note that because the size of the allocation for p->a[] is not - ** necessarily a power of two, sqlite3IdListAppend() may not be called - ** on the duplicate created by this function. */ + pNew->eU4 = p->eU4; for(i=0; inId; i++){ struct IdList_item *pNewItem = &pNew->a[i]; - struct IdList_item *pOldItem = &p->a[i]; + const struct IdList_item *pOldItem = &p->a[i]; pNewItem->zName = sqlite3DbStrDup(db, pOldItem->zName); - pNewItem->idx = pOldItem->idx; + pNewItem->u4 = pOldItem->u4; } return pNew; } @@ -103557,16 +105525,16 @@ SQLITE_PRIVATE void sqlite3ExprListSetSortOrder(ExprList *p, int iSortOrder, int ); pItem = &p->a[p->nExpr-1]; - assert( pItem->bNulls==0 ); + assert( pItem->fg.bNulls==0 ); if( iSortOrder==SQLITE_SO_UNDEFINED ){ iSortOrder = SQLITE_SO_ASC; } - pItem->sortFlags = (u8)iSortOrder; + pItem->fg.sortFlags = (u8)iSortOrder; if( eNulls!=SQLITE_SO_UNDEFINED ){ - pItem->bNulls = 1; + pItem->fg.bNulls = 1; if( iSortOrder!=eNulls ){ - pItem->sortFlags |= KEYINFO_ORDER_BIGNULL; + pItem->fg.sortFlags |= KEYINFO_ORDER_BIGNULL; } } } @@ -103592,7 +105560,7 @@ SQLITE_PRIVATE void sqlite3ExprListSetName( assert( pList->nExpr>0 ); pItem = &pList->a[pList->nExpr-1]; assert( pItem->zEName==0 ); - assert( pItem->eEName==ENAME_NAME ); + assert( pItem->fg.eEName==ENAME_NAME ); pItem->zEName = sqlite3DbStrNDup(pParse->db, pName->z, pName->n); if( dequote ){ /* If dequote==0, then pName->z does not point to part of a DDL @@ -103627,7 +105595,7 @@ SQLITE_PRIVATE void sqlite3ExprListSetSpan( assert( pList->nExpr>0 ); if( pItem->zEName==0 ){ pItem->zEName = sqlite3DbSpanDup(db, zStart, zEnd); - pItem->eEName = ENAME_SPAN; + pItem->fg.eEName = ENAME_SPAN; } } } @@ -103799,9 +105767,9 @@ SQLITE_PRIVATE Expr *sqlite3ExprSimplifiedAndOr(Expr *pExpr){ static int exprNodeIsConstant(Walker *pWalker, Expr *pExpr){ /* If pWalker->eCode is 2 then any term of the expression that comes from - ** the ON or USING clauses of a left join disqualifies the expression + ** the ON or USING clauses of an outer join disqualifies the expression ** from being considered constant. */ - if( pWalker->eCode==2 && ExprHasProperty(pExpr, EP_FromJoin) ){ + if( pWalker->eCode==2 && ExprHasProperty(pExpr, EP_OuterON) ){ pWalker->eCode = 0; return WRC_Abort; } @@ -103920,6 +105888,42 @@ SQLITE_PRIVATE int sqlite3ExprIsTableConstant(Expr *p, int iCur){ return exprIsConst(p, 3, iCur); } +/* +** Check pExpr to see if it is an invariant constraint on data source pSrc. +** This is an optimization. False negatives will perhaps cause slower +** queries, but false positives will yield incorrect answers. So when in +** doubt, return 0. +** +** To be an invariant constraint, the following must be true: +** +** (1) pExpr cannot refer to any table other than pSrc->iCursor. +** +** (2) pExpr cannot use subqueries or non-deterministic functions. +** +** (3) pSrc cannot be part of the left operand for a RIGHT JOIN. +** (Is there some way to relax this constraint?) +** +** (4) If pSrc is the right operand of a LEFT JOIN, then... +** (4a) pExpr must come from an ON clause.. + (4b) and specifically the ON clause associated with the LEFT JOIN. +** +** (5) If pSrc is not the right operand of a LEFT JOIN or the left +** operand of a RIGHT JOIN, then pExpr must be from the WHERE +** clause, not an ON clause. +*/ +SQLITE_PRIVATE int sqlite3ExprIsTableConstraint(Expr *pExpr, const SrcItem *pSrc){ + if( pSrc->fg.jointype & JT_LTORJ ){ + return 0; /* rule (3) */ + } + if( pSrc->fg.jointype & JT_LEFT ){ + if( !ExprHasProperty(pExpr, EP_OuterON) ) return 0; /* rule (4a) */ + if( pExpr->w.iJoin!=pSrc->iCursor ) return 0; /* rule (4b) */ + }else{ + if( ExprHasProperty(pExpr, EP_OuterON) ) return 0; /* rule (5) */ + } + return sqlite3ExprIsTableConstant(pExpr, pSrc->iCursor); /* rules (1), (2) */ +} + /* ** sqlite3WalkExpr() callback used by sqlite3ExprIsConstantOrGroupBy(). @@ -104247,7 +106251,7 @@ static int sqlite3InRhsIsConstant(Expr *pIn){ ** all members of the RHS set, skipping duplicates. ** ** A cursor is opened on the b-tree object that is the RHS of the IN operator -** and pX->iTable is set to the index of that cursor. +** and the *piTab parameter is set to the index of that cursor. ** ** The returned value of this function indicates the b-tree type, as follows: ** @@ -104267,7 +106271,10 @@ static int sqlite3InRhsIsConstant(Expr *pIn){ ** If the RHS of the IN operator is a list or a more complex subquery, then ** an ephemeral table might need to be generated from the RHS and then ** pX->iTable made to point to the ephemeral table instead of an -** existing table. +** existing table. In this case, the creation and initialization of the +** ephmeral table might be put inside of a subroutine, the EP_Subrtn flag +** will be set on pX and the pX->y.sub fields will be set to show where +** the subroutine is coded. ** ** The inFlags parameter must contain, at a minimum, one of the bits ** IN_INDEX_MEMBERSHIP or IN_INDEX_LOOP but not both. If inFlags contains @@ -104328,12 +106335,13 @@ SQLITE_PRIVATE int sqlite3FindInIndex( ){ Select *p; /* SELECT to the right of IN operator */ int eType = 0; /* Type of RHS table. IN_INDEX_* */ - int iTab = pParse->nTab++; /* Cursor of the RHS table */ + int iTab; /* Cursor of the RHS table */ int mustBeUnique; /* True if RHS must be unique */ Vdbe *v = sqlite3GetVdbe(pParse); /* Virtual machine being coded */ assert( pX->op==TK_IN ); mustBeUnique = (inFlags & IN_INDEX_LOOP)!=0; + iTab = pParse->nTab++; /* If the RHS of this IN(...) operator is a SELECT, and if it matters ** whether or not the SELECT result contains NULL values, check whether @@ -104441,8 +106449,7 @@ SQLITE_PRIVATE int sqlite3FindInIndex( CollSeq *pReq = sqlite3BinaryCompareCollSeq(pParse, pLhs, pRhs); int j; - assert( pReq!=0 || pRhs->iColumn==XN_ROWID - || pParse->nErr || db->mallocFailed ); + assert( pReq!=0 || pRhs->iColumn==XN_ROWID || pParse->nErr ); for(j=0; jaiColumn[j]!=pRhs->iColumn ) continue; assert( pIdx->azColl[j] ); @@ -104500,6 +106507,8 @@ SQLITE_PRIVATE int sqlite3FindInIndex( && ExprUseXList(pX) && (!sqlite3InRhsIsConstant(pX) || pX->x.pList->nExpr<=2) ){ + pParse->nTab--; /* Back out the allocation of the unused cursor */ + iTab = -1; /* Cursor is not allocated */ eType = IN_INDEX_NOOP; } @@ -104666,6 +106675,7 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN( assert( ExprUseYSub(pExpr) ); sqlite3VdbeAddOp2(v, OP_Gosub, pExpr->y.sub.regReturn, pExpr->y.sub.iAddr); + assert( iTab!=pExpr->iTable ); sqlite3VdbeAddOp2(v, OP_OpenDup, iTab, pExpr->iTable); sqlite3VdbeJumpHere(v, addrOnce); return; @@ -104677,8 +106687,7 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN( assert( !ExprHasProperty(pExpr, EP_TokenOnly|EP_Reduced) ); pExpr->y.sub.regReturn = ++pParse->nMem; pExpr->y.sub.iAddr = - sqlite3VdbeAddOp2(v, OP_Integer, 0, pExpr->y.sub.regReturn) + 1; - VdbeComment((v, "return address")); + sqlite3VdbeAddOp2(v, OP_BeginSubrtn, 0, pExpr->y.sub.regReturn) + 1; addrOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v); } @@ -104780,6 +106789,7 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN( ** expression we need to rerun this code each time. */ if( addrOnce && !sqlite3ExprIsConstant(pE2) ){ + sqlite3VdbeChangeToNoop(v, addrOnce-1); sqlite3VdbeChangeToNoop(v, addrOnce); ExprClearProperty(pExpr, EP_Subrtn); addrOnce = 0; @@ -104800,8 +106810,11 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN( sqlite3VdbeJumpHere(v, addrOnce); /* Subroutine return */ assert( ExprUseYSub(pExpr) ); - sqlite3VdbeAddOp1(v, OP_Return, pExpr->y.sub.regReturn); - sqlite3VdbeChangeP1(v, pExpr->y.sub.iAddr-1, sqlite3VdbeCurrentAddr(v)-1); + assert( sqlite3VdbeGetOp(v,pExpr->y.sub.iAddr-1)->opcode==OP_BeginSubrtn + || pParse->nErr ); + sqlite3VdbeAddOp3(v, OP_Return, pExpr->y.sub.regReturn, + pExpr->y.sub.iAddr, 1); + VdbeCoverage(v); sqlite3ClearTempRegCache(pParse); } } @@ -104855,9 +106868,7 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){ ExprSetProperty(pExpr, EP_Subrtn); pExpr->y.sub.regReturn = ++pParse->nMem; pExpr->y.sub.iAddr = - sqlite3VdbeAddOp2(v, OP_Integer, 0, pExpr->y.sub.regReturn) + 1; - VdbeComment((v, "return address")); - + sqlite3VdbeAddOp2(v, OP_BeginSubrtn, 0, pExpr->y.sub.regReturn) + 1; /* The evaluation of the EXISTS/SELECT must be repeated every time it ** is encountered if any of the following is true: @@ -104918,10 +106929,8 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){ } pSel->iLimit = 0; if( sqlite3Select(pParse, pSel, &dest) ){ - if( pParse->nErr ){ - pExpr->op2 = pExpr->op; - pExpr->op = TK_ERROR; - } + pExpr->op2 = pExpr->op; + pExpr->op = TK_ERROR; return 0; } pExpr->iTable = rReg = dest.iSDParm; @@ -104932,8 +106941,11 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){ /* Subroutine return */ assert( ExprUseYSub(pExpr) ); - sqlite3VdbeAddOp1(v, OP_Return, pExpr->y.sub.regReturn); - sqlite3VdbeChangeP1(v, pExpr->y.sub.iAddr-1, sqlite3VdbeCurrentAddr(v)-1); + assert( sqlite3VdbeGetOp(v,pExpr->y.sub.iAddr-1)->opcode==OP_BeginSubrtn + || pParse->nErr ); + sqlite3VdbeAddOp3(v, OP_Return, pExpr->y.sub.regReturn, + pExpr->y.sub.iAddr, 1); + VdbeCoverage(v); sqlite3ClearTempRegCache(pParse); return rReg; } @@ -105138,10 +107150,9 @@ static void sqlite3ExprCodeIN( }else{ destStep2 = destStep6 = sqlite3VdbeMakeLabel(pParse); } - if( pParse->nErr ) goto sqlite3ExprCodeIN_finished; for(i=0; ipLeft, i); - if( pParse->db->mallocFailed ) goto sqlite3ExprCodeIN_oom_error; + if( pParse->nErr ) goto sqlite3ExprCodeIN_oom_error; if( sqlite3ExprCanBeNull(p) ){ sqlite3VdbeAddOp2(v, OP_IsNull, rLhs+i, destStep2); VdbeCoverage(v); @@ -105279,11 +107290,12 @@ static void codeInteger(Parse *pParse, Expr *pExpr, int negFlag, int iMem){ c = sqlite3DecOrHexToI64(z, &value); if( (c==3 && !negFlag) || (c==2) || (negFlag && value==SMALLEST_INT64)){ #ifdef SQLITE_OMIT_FLOATING_POINT - sqlite3ErrorMsg(pParse, "oversized integer: %s%s", negFlag ? "-" : "", z); + sqlite3ErrorMsg(pParse, "oversized integer: %s%#T", negFlag?"-":"",pExpr); #else #ifndef SQLITE_OMIT_HEX_INTEGER if( sqlite3_strnicmp(z,"0x",2)==0 ){ - sqlite3ErrorMsg(pParse, "hex literal too big: %s%s", negFlag?"-":"",z); + sqlite3ErrorMsg(pParse, "hex literal too big: %s%#T", + negFlag?"-":"",pExpr); }else #endif { @@ -105367,6 +107379,7 @@ SQLITE_PRIVATE void sqlite3ExprCodeGetColumnOfTable( } if( iCol<0 || iCol==pTab->iPKey ){ sqlite3VdbeAddOp2(v, OP_Rowid, iTabCur, regOut); + VdbeComment((v, "%s.rowid", pTab->zName)); }else{ int op; int x; @@ -105537,7 +107550,17 @@ static int exprCodeInlineFunction( caseExpr.x.pList = pFarg; return sqlite3ExprCodeTarget(pParse, &caseExpr, target); } - +#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC + case INLINEFUNC_sqlite_offset: { + Expr *pArg = pFarg->a[0].pExpr; + if( pArg->op==TK_COLUMN && pArg->iTable>=0 ){ + sqlite3VdbeAddOp3(v, OP_Offset, pArg->iTable, pArg->iColumn, target); + }else{ + sqlite3VdbeAddOp2(v, OP_Null, 0, target); + } + break; + } +#endif default: { /* The UNLIKELY() function is a no-op. The result is the value ** of the first argument. @@ -105959,7 +107982,7 @@ expr_code_doover: || NEVER(pExpr->iAgg>=pInfo->nFunc) ){ assert( !ExprHasProperty(pExpr, EP_IntValue) ); - sqlite3ErrorMsg(pParse, "misuse of aggregate: %s()", pExpr->u.zToken); + sqlite3ErrorMsg(pParse, "misuse of aggregate: %#T()", pExpr); }else{ return pInfo->aFunc[pExpr->iAgg].iMem; } @@ -106000,7 +108023,7 @@ expr_code_doover: } #endif if( pDef==0 || pDef->xFinalize!=0 ){ - sqlite3ErrorMsg(pParse, "unknown function: %s()", zId); + sqlite3ErrorMsg(pParse, "unknown function: %#T()", pExpr); break; } if( pDef->funcFlags & SQLITE_FUNC_INLINE ){ @@ -106076,20 +108099,8 @@ expr_code_doover: if( !pColl ) pColl = db->pDfltColl; sqlite3VdbeAddOp4(v, OP_CollSeq, 0, 0, 0, (char *)pColl, P4_COLLSEQ); } -#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC - if( (pDef->funcFlags & SQLITE_FUNC_OFFSET)!=0 && ALWAYS(pFarg!=0) ){ - Expr *pArg = pFarg->a[0].pExpr; - if( pArg->op==TK_COLUMN ){ - sqlite3VdbeAddOp3(v, OP_Offset, pArg->iTable, pArg->iColumn, target); - }else{ - sqlite3VdbeAddOp2(v, OP_Null, 0, target); - } - }else -#endif - { - sqlite3VdbeAddFunctionCall(pParse, constMask, r1, target, nFarg, - pDef, pExpr->op2); - } + sqlite3VdbeAddFunctionCall(pParse, constMask, r1, target, nFarg, + pDef, pExpr->op2); if( nFarg ){ if( constMask==0 ){ sqlite3ReleaseTempRange(pParse, r1, nFarg); @@ -106119,16 +108130,18 @@ expr_code_doover: } case TK_SELECT_COLUMN: { int n; - if( pExpr->pLeft->iTable==0 ){ - pExpr->pLeft->iTable = sqlite3CodeSubselect(pParse, pExpr->pLeft); + Expr *pLeft = pExpr->pLeft; + if( pLeft->iTable==0 || pParse->withinRJSubrtn > pLeft->op2 ){ + pLeft->iTable = sqlite3CodeSubselect(pParse, pLeft); + pLeft->op2 = pParse->withinRJSubrtn; } - assert( pExpr->pLeft->op==TK_SELECT || pExpr->pLeft->op==TK_ERROR ); - n = sqlite3ExprVectorSize(pExpr->pLeft); + assert( pLeft->op==TK_SELECT || pLeft->op==TK_ERROR ); + n = sqlite3ExprVectorSize(pLeft); if( pExpr->iTable!=n ){ sqlite3ErrorMsg(pParse, "%d columns assigned %d values", pExpr->iTable, n); } - return pExpr->pLeft->iTable + pExpr->iColumn; + return pLeft->iTable + pExpr->iColumn; } case TK_IN: { int destIfFalse = sqlite3VdbeMakeLabel(pParse); @@ -106159,8 +108172,24 @@ expr_code_doover: exprCodeBetween(pParse, pExpr, target, 0, 0); return target; } + case TK_COLLATE: { + if( !ExprHasProperty(pExpr, EP_Collate) + && ALWAYS(pExpr->pLeft) + && pExpr->pLeft->op==TK_FUNCTION + ){ + inReg = sqlite3ExprCodeTarget(pParse, pExpr->pLeft, target); + if( inReg!=target ){ + sqlite3VdbeAddOp2(v, OP_SCopy, inReg, target); + inReg = target; + } + sqlite3VdbeAddOp1(v, OP_ClrSubtype, inReg); + return inReg; + }else{ + pExpr = pExpr->pLeft; + goto expr_code_doover; /* 2018-04-28: Prevent deep recursion. */ + } + } case TK_SPAN: - case TK_COLLATE: case TK_UPLUS: { pExpr = pExpr->pLeft; goto expr_code_doover; /* 2018-04-28: Prevent deep recursion. OSSFuzz. */ @@ -106401,7 +108430,9 @@ SQLITE_PRIVATE int sqlite3ExprCodeRunJustOnce( struct ExprList_item *pItem; int i; for(pItem=p->a, i=p->nExpr; i>0; pItem++, i--){ - if( pItem->reusable && sqlite3ExprCompare(0,pItem->pExpr,pExpr,-1)==0 ){ + if( pItem->fg.reusable + && sqlite3ExprCompare(0,pItem->pExpr,pExpr,-1)==0 + ){ return pItem->u.iConstExprReg; } } @@ -106424,7 +108455,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeRunJustOnce( p = sqlite3ExprListAppend(pParse, p, pExpr); if( p ){ struct ExprList_item *pItem = &p->a[p->nExpr-1]; - pItem->reusable = regDest<0; + pItem->fg.reusable = regDest<0; if( regDest<0 ) regDest = ++pParse->nMem; pItem->u.iConstExprReg = regDest; } @@ -106558,7 +108589,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeExprList( for(pItem=pList->a, i=0; ipExpr; #ifdef SQLITE_ENABLE_SORTER_REFERENCES - if( pItem->bSorterRef ){ + if( pItem->fg.bSorterRef ){ i--; n--; }else @@ -106652,8 +108683,8 @@ static void exprCodeBetween( ** so that the sqlite3ExprCodeTarget() routine will not attempt to move ** it into the Parse.pConstExpr list. We should use a new bit for this, ** for clarity, but we are out of bits in the Expr.flags field so we - ** have to reuse the EP_FromJoin bit. Bummer. */ - pDel->flags |= EP_FromJoin; + ** have to reuse the EP_OuterON bit. Bummer. */ + pDel->flags |= EP_OuterON; sqlite3ExprCodeTarget(pParse, &exprAnd, dest); } sqlite3ReleaseTempReg(pParse, regFree1); @@ -107183,7 +109214,7 @@ SQLITE_PRIVATE int sqlite3ExprListCompare(const ExprList *pA, const ExprList *pB int res; Expr *pExprA = pA->a[i].pExpr; Expr *pExprB = pB->a[i].pExpr; - if( pA->a[i].sortFlags!=pB->a[i].sortFlags ) return 1; + if( pA->a[i].fg.sortFlags!=pB->a[i].fg.sortFlags ) return 1; if( (res = sqlite3ExprCompare(0, pExprA, pExprB, iTab)) ) return res; } return 0; @@ -107338,7 +109369,7 @@ SQLITE_PRIVATE int sqlite3ExprImpliesExpr( static int impliesNotNullRow(Walker *pWalker, Expr *pExpr){ testcase( pExpr->op==TK_AGG_COLUMN ); testcase( pExpr->op==TK_AGG_FUNCTION ); - if( ExprHasProperty(pExpr, EP_FromJoin) ) return WRC_Prune; + if( ExprHasProperty(pExpr, EP_OuterON) ) return WRC_Prune; switch( pExpr->op ){ case TK_ISNOT: case TK_ISNULL: @@ -107435,8 +109466,8 @@ static int impliesNotNullRow(Walker *pWalker, Expr *pExpr){ ** False positives are not allowed, however. A false positive may result ** in an incorrect answer. ** -** Terms of p that are marked with EP_FromJoin (and hence that come from -** the ON or USING clauses of LEFT JOINS) are excluded from the analysis. +** Terms of p that are marked with EP_OuterON (and hence that come from +** the ON or USING clauses of OUTER JOINS) are excluded from the analysis. ** ** This routine is used to check if a LEFT JOIN can be converted into ** an ordinary JOIN. The p argument is the WHERE clause. If the WHERE @@ -108316,7 +110347,9 @@ SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *pParse, Token *pColDef){ int r1; /* Temporary registers */ db = pParse->db; - if( pParse->nErr || db->mallocFailed ) return; + assert( db->pParse==pParse ); + if( pParse->nErr ) return; + assert( db->mallocFailed==0 ); pNew = pParse->pNewTable; assert( pNew ); @@ -108442,7 +110475,7 @@ SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *pParse, Token *pColDef){ " THEN raise(ABORT,'CHECK constraint failed')" " ELSE raise(ABORT,'NOT NULL constraint failed')" " END" - " FROM pragma_quick_check(\"%w\",\"%w\")" + " FROM pragma_quick_check(%Q,%Q)" " WHERE quick_check GLOB 'CHECK*' OR quick_check GLOB 'NULL*'", zTab, zDb ); @@ -108621,7 +110654,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameColumn( if( 0==sqlite3StrICmp(pTab->aCol[iCol].zCnName, zOld) ) break; } if( iCol==pTab->nCol ){ - sqlite3ErrorMsg(pParse, "no such column: \"%s\"", zOld); + sqlite3ErrorMsg(pParse, "no such column: \"%T\"", pOld); goto exit_rename_column; } @@ -108727,7 +110760,9 @@ struct RenameCtx { ** following a valid object, it may not be used in comparison operations. */ static void renameTokenCheckAll(Parse *pParse, const void *pPtr){ - if( pParse->nErr==0 && pParse->db->mallocFailed==0 ){ + assert( pParse==pParse->db->pParse ); + assert( pParse->db->mallocFailed==0 || pParse->nErr!=0 ); + if( pParse->nErr==0 ){ const RenameToken *p; u8 i = 0; for(p=pParse->pRename; p; p=p->pNext){ @@ -108846,11 +110881,10 @@ static void unmapColumnIdlistNames( Parse *pParse, const IdList *pIdList ){ - if( pIdList ){ - int ii; - for(ii=0; iinId; ii++){ - sqlite3RenameTokenRemap(pParse, 0, (const void*)pIdList->a[ii].zName); - } + int ii; + assert( pIdList!=0 ); + for(ii=0; iinId; ii++){ + sqlite3RenameTokenRemap(pParse, 0, (const void*)pIdList->a[ii].zName); } } @@ -108869,7 +110903,7 @@ static int renameUnmapSelectCb(Walker *pWalker, Select *p){ if( ALWAYS(p->pEList) ){ ExprList *pList = p->pEList; for(i=0; inExpr; i++){ - if( pList->a[i].zEName && pList->a[i].eEName==ENAME_NAME ){ + if( pList->a[i].zEName && pList->a[i].fg.eEName==ENAME_NAME ){ sqlite3RenameTokenRemap(pParse, 0, (void*)pList->a[i].zEName); } } @@ -108878,8 +110912,11 @@ static int renameUnmapSelectCb(Walker *pWalker, Select *p){ SrcList *pSrc = p->pSrc; for(i=0; inSrc; i++){ sqlite3RenameTokenRemap(pParse, 0, (void*)pSrc->a[i].zName); - sqlite3WalkExpr(pWalker, pSrc->a[i].pOn); - unmapColumnIdlistNames(pParse, pSrc->a[i].pUsing); + if( pSrc->a[i].fg.isUsing==0 ){ + sqlite3WalkExpr(pWalker, pSrc->a[i].u3.pOn); + }else{ + unmapColumnIdlistNames(pParse, pSrc->a[i].u3.pUsing); + } } } @@ -108915,7 +110952,7 @@ SQLITE_PRIVATE void sqlite3RenameExprlistUnmap(Parse *pParse, ExprList *pEList){ sWalker.xExprCallback = renameUnmapExprCb; sqlite3WalkExprList(&sWalker, pEList); for(i=0; inExpr; i++){ - if( ALWAYS(pEList->a[i].eEName==ENAME_NAME) ){ + if( ALWAYS(pEList->a[i].fg.eEName==ENAME_NAME) ){ sqlite3RenameTokenRemap(pParse, 0, (void*)pEList->a[i].zEName); } } @@ -109049,12 +111086,12 @@ static void renameColumnParseError( const char *zN = (const char*)sqlite3_value_text(pObject); char *zErr; - zErr = sqlite3_mprintf("error in %s %s%s%s: %s", + zErr = sqlite3MPrintf(pParse->db, "error in %s %s%s%s: %s", zT, zN, (zWhen[0] ? " " : ""), zWhen, pParse->zErrMsg ); sqlite3_result_error(pCtx, zErr, -1); - sqlite3_free(zErr); + sqlite3DbFree(pParse->db, zErr); } /* @@ -109073,7 +111110,7 @@ static void renameColumnElistNames( int i; for(i=0; inExpr; i++){ const char *zName = pEList->a[i].zEName; - if( ALWAYS(pEList->a[i].eEName==ENAME_NAME) + if( ALWAYS(pEList->a[i].fg.eEName==ENAME_NAME) && ALWAYS(zName!=0) && 0==sqlite3_stricmp(zName, zOld) ){ @@ -109118,24 +111155,22 @@ static int renameParseSql( int bTemp /* True if SQL is from temp schema */ ){ int rc; - char *zErr = 0; + sqlite3ParseObjectInit(p, db); + if( zSql==0 ){ + return SQLITE_NOMEM; + } + if( sqlite3StrNICmp(zSql,"CREATE ",7)!=0 ){ + return SQLITE_CORRUPT_BKPT; + } db->init.iDb = bTemp ? 1 : sqlite3FindDbName(db, zDb); - - /* Parse the SQL statement passed as the first argument. If no error - ** occurs and the parse does not result in a new table, index or - ** trigger object, the database must be corrupt. */ - memset(p, 0, sizeof(Parse)); p->eParseMode = PARSE_MODE_RENAME; p->db = db; p->nQueryLoop = 1; - rc = zSql ? sqlite3RunParser(p, zSql, &zErr) : SQLITE_NOMEM; - assert( p->zErrMsg==0 ); - assert( rc!=SQLITE_OK || zErr==0 ); - p->zErrMsg = zErr; + rc = sqlite3RunParser(p, zSql); if( db->mallocFailed ) rc = SQLITE_NOMEM; if( rc==SQLITE_OK - && p->pNewTable==0 && p->pNewIndex==0 && p->pNewTrigger==0 + && NEVER(p->pNewTable==0 && p->pNewIndex==0 && p->pNewTrigger==0) ){ rc = SQLITE_CORRUPT_BKPT; } @@ -109305,27 +111340,33 @@ static int renameResolveTrigger(Parse *pParse){ if( rc==SQLITE_OK && pStep->zTarget ){ SrcList *pSrc = sqlite3TriggerStepSrc(pParse, pStep); if( pSrc ){ - int i; - for(i=0; inSrc && rc==SQLITE_OK; i++){ - SrcItem *p = &pSrc->a[i]; - p->iCursor = pParse->nTab++; - if( p->pSelect ){ - sqlite3SelectPrep(pParse, p->pSelect, 0); - sqlite3ExpandSubquery(pParse, p); - assert( i>0 ); - assert( pStep->pFrom->a[i-1].pSelect ); - sqlite3SelectPrep(pParse, pStep->pFrom->a[i-1].pSelect, 0); - }else{ - p->pTab = sqlite3LocateTableItem(pParse, 0, p); - if( p->pTab==0 ){ - rc = SQLITE_ERROR; - }else{ - p->pTab->nTabRef++; - rc = sqlite3ViewGetColumnNames(pParse, p->pTab); + Select *pSel = sqlite3SelectNew( + pParse, pStep->pExprList, pSrc, 0, 0, 0, 0, 0, 0 + ); + if( pSel==0 ){ + pStep->pExprList = 0; + pSrc = 0; + rc = SQLITE_NOMEM; + }else{ + sqlite3SelectPrep(pParse, pSel, 0); + rc = pParse->nErr ? SQLITE_ERROR : SQLITE_OK; + assert( pStep->pExprList==0 || pStep->pExprList==pSel->pEList ); + assert( pSrc==pSel->pSrc ); + if( pStep->pExprList ) pSel->pEList = 0; + pSel->pSrc = 0; + sqlite3SelectDelete(db, pSel); + } + if( pStep->pFrom ){ + int i; + for(i=0; ipFrom->nSrc && rc==SQLITE_OK; i++){ + SrcItem *p = &pStep->pFrom->a[i]; + if( p->pSelect ){ + sqlite3SelectPrep(pParse, p->pSelect, 0); } } } - if( rc==SQLITE_OK && db->mallocFailed ){ + + if( db->mallocFailed ){ rc = SQLITE_NOMEM; } sNC.pSrcList = pSrc; @@ -109413,13 +111454,13 @@ static void renameParseCleanup(Parse *pParse){ sqlite3DeleteTrigger(db, pParse->pNewTrigger); sqlite3DbFree(db, pParse->zErrMsg); renameTokenFree(db, pParse->pRename); - sqlite3ParserReset(pParse); + sqlite3ParseObjectReset(pParse); } /* ** SQL function: ** -** sqlite_rename_column(zSql, iCol, bQuote, zNew, zTable, zOld) +** sqlite_rename_column(SQL,TYPE,OBJ,DB,TABLE,COL,NEWNAME,QUOTE,TEMP) ** ** 0. zSql: SQL statement to rewrite ** 1. type: Type of object ("table", "view" etc.) @@ -109437,7 +111478,8 @@ static void renameParseCleanup(Parse *pParse){ ** ** This function is used internally by the ALTER TABLE RENAME COLUMN command. ** It is only accessible to SQL created using sqlite3NestedParse(). It is -** not reachable from ordinary SQL passed into sqlite3_prepare(). +** not reachable from ordinary SQL passed into sqlite3_prepare() unless the +** SQLITE_TESTCTRL_INTERNAL_FUNCTIONS test setting is enabled. */ static void renameColumnFunc( sqlite3_context *context, @@ -109586,7 +111628,9 @@ static void renameColumnFunc( renameColumnFunc_done: if( rc!=SQLITE_OK ){ - if( sParse.zErrMsg ){ + if( rc==SQLITE_ERROR && sqlite3WritableSchema(db) ){ + sqlite3_result_value(context, argv[0]); + }else if( sParse.zErrMsg ){ renameColumnParseError(context, "", argv[1], argv[2], &sParse); }else{ sqlite3_result_error_code(context, rc); @@ -109774,6 +111818,15 @@ static void renameTableFunc( if( pStep->zTarget && 0==sqlite3_stricmp(pStep->zTarget, zOld) ){ renameTokenFind(&sParse, &sCtx, pStep->zTarget); } + if( pStep->pFrom ){ + int i; + for(i=0; ipFrom->nSrc; i++){ + SrcItem *pItem = &pStep->pFrom->a[i]; + if( 0==sqlite3_stricmp(pItem->zName, zOld) ){ + renameTokenFind(&sParse, &sCtx, pItem->zName); + } + } + } } } } @@ -109785,7 +111838,9 @@ static void renameTableFunc( rc = renameEditSql(context, &sCtx, zInput, zNew, bQuote); } if( rc!=SQLITE_OK ){ - if( sParse.zErrMsg ){ + if( rc==SQLITE_ERROR && sqlite3WritableSchema(db) ){ + sqlite3_result_value(context, argv[3]); + }else if( sParse.zErrMsg ){ renameColumnParseError(context, "", argv[1], argv[2], &sParse); }else{ sqlite3_result_error_code(context, rc); @@ -109810,10 +111865,10 @@ static int renameQuotefixExprCb(Walker *pWalker, Expr *pExpr){ return WRC_Continue; } -/* -** The implementation of an SQL scalar function that rewrites DDL statements -** so that any string literals that use double-quotes are modified so that -** they use single quotes. +/* SQL function: sqlite_rename_quotefix(DB,SQL) +** +** Rewrite the DDL statement "SQL" so that any string literals that use +** double-quotes use single quotes instead. ** ** Two arguments must be passed: ** @@ -109832,6 +111887,10 @@ static int renameQuotefixExprCb(Walker *pWalker, Expr *pExpr){ ** returns the string: ** ** CREATE VIEW v1 AS SELECT "a", 'string' FROM t1 +** +** If there is a error in the input SQL, then raise an error, except +** if PRAGMA writable_schema=ON, then just return the input string +** unmodified following an error. */ static void renameQuotefixFunc( sqlite3_context *context, @@ -109906,7 +111965,11 @@ static void renameQuotefixFunc( renameTokenFree(db, sCtx.pList); } if( rc!=SQLITE_OK ){ - sqlite3_result_error_code(context, rc); + if( sqlite3WritableSchema(db) && rc==SQLITE_ERROR ){ + sqlite3_result_value(context, argv[1]); + }else{ + sqlite3_result_error_code(context, rc); + } } renameParseCleanup(&sParse); } @@ -109918,7 +111981,8 @@ static void renameQuotefixFunc( sqlite3BtreeLeaveAll(db); } -/* +/* Function: sqlite_rename_test(DB,SQL,TYPE,NAME,ISTEMP,WHEN,DQS) +** ** An SQL user function that checks that there are no parse or symbol ** resolution problems in a CREATE TRIGGER|TABLE|VIEW|INDEX statement. ** After an ALTER TABLE .. RENAME operation is performed and the schema @@ -109933,11 +111997,13 @@ static void renameQuotefixFunc( ** 5: "when" part of error message. ** 6: True to disable the DQS quirk when parsing SQL. ** -** Unless it finds an error, this function normally returns NULL. However, it -** returns integer value 1 if: +** The return value is computed as follows: ** -** * the SQL argument creates a trigger, and -** * the table that the trigger is attached to is in database zDb. +** A. If an error is seen and not in PRAGMA writable_schema=ON mode, +** then raise the error. +** B. Else if a trigger is created and the the table that the trigger is +** attached to is in database zDb, then return 1. +** C. Otherwise return NULL. */ static void renameTableTest( sqlite3_context *context, @@ -109982,12 +112048,16 @@ static void renameTableTest( if( rc==SQLITE_OK ){ int i1 = sqlite3SchemaToIndex(db, sParse.pNewTrigger->pTabSchema); int i2 = sqlite3FindDbName(db, zDb); - if( i1==i2 ) sqlite3_result_int(context, 1); + if( i1==i2 ){ + /* Handle output case B */ + sqlite3_result_int(context, 1); + } } } } - if( rc!=SQLITE_OK && zWhen ){ + if( rc!=SQLITE_OK && zWhen && !sqlite3WritableSchema(db) ){ + /* Output case A */ renameColumnParseError(context, zWhen, argv[2], argv[3],&sParse); } renameParseCleanup(&sParse); @@ -110103,7 +112173,7 @@ SQLITE_PRIVATE void sqlite3AlterDropColumn(Parse *pParse, SrcList *pSrc, const T } iCol = sqlite3ColumnIndex(pTab, zCol); if( iCol<0 ){ - sqlite3ErrorMsg(pParse, "no such column: \"%s\"", zCol); + sqlite3ErrorMsg(pParse, "no such column: \"%T\"", pName); goto exit_drop_column; } @@ -110127,6 +112197,12 @@ SQLITE_PRIVATE void sqlite3AlterDropColumn(Parse *pParse, SrcList *pSrc, const T iDb = sqlite3SchemaToIndex(db, pTab->pSchema); assert( iDb>=0 ); zDb = db->aDb[iDb].zDbSName; +#ifndef SQLITE_OMIT_AUTHORIZATION + /* Invoke the authorization callback. */ + if( sqlite3AuthCheck(pParse, SQLITE_ALTER_TABLE, zDb, pTab->zName, zCol) ){ + goto exit_drop_column; + } +#endif renameTestSchema(pParse, zDb, iDb==1, "", 0); renameFixQuotes(pParse, zDb, iDb==1); sqlite3NestedParse(pParse, @@ -111074,9 +113150,14 @@ static void statGet( ** * "WHERE a=? AND b=?" matches 2 rows. ** ** If D is the count of distinct values and K is the total number of - ** rows, then each estimate is computed as: + ** rows, then each estimate is usually computed as: ** ** I = (K+D-1)/D + ** + ** In other words, I is K/D rounded up to the next whole integer. + ** However, if I is between 1.0 and 1.1 (in other words if I is + ** close to 1.0 but just a little larger) then do not round up but + ** instead keep the I value at 1.0. */ sqlite3_str sStat; /* Text of the constructed "stat" line */ int i; /* Loop counter */ @@ -111087,6 +113168,7 @@ static void statGet( for(i=0; inKeyCol; i++){ u64 nDistinct = p->current.anDLt[i] + 1; u64 iVal = (p->nRow + nDistinct - 1) / nDistinct; + if( iVal==2 && p->nRow*10 <= nDistinct*11 ) iVal = 1; sqlite3_str_appendf(&sStat, " %llu", iVal); assert( p->current.anEq[i] ); } @@ -111250,7 +113332,7 @@ static void analyzeOneTable( memcpy(pStat1->zName, "sqlite_stat1", 13); pStat1->nCol = 3; pStat1->iPKey = -1; - sqlite3VdbeAddOp4(pParse->pVdbe, OP_Noop, 0, 0, 0,(char*)pStat1,P4_DYNBLOB); + sqlite3VdbeAddOp4(pParse->pVdbe, OP_Noop, 0, 0, 0,(char*)pStat1,P4_DYNAMIC); } #endif @@ -112514,7 +114596,7 @@ static void codeAttach( } #ifndef SQLITE_OMIT_AUTHORIZATION - if( pAuthArg ){ + if( ALWAYS(pAuthArg) ){ char *zAuthArg; if( pAuthArg->op==TK_STRING ){ assert( !ExprHasProperty(pAuthArg, EP_IntValue) ); @@ -112640,7 +114722,11 @@ static int fixSelectCb(Walker *p, Select *pSelect){ pItem->fg.fromDDL = 1; } #if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_TRIGGER) - if( sqlite3WalkExpr(&pFix->w, pList->a[i].pOn) ) return WRC_Abort; + if( pList->a[i].fg.isUsing==0 + && sqlite3WalkExpr(&pFix->w, pList->a[i].u3.pOn) + ){ + return WRC_Abort; + } #endif } if( pSelect->pWith ){ @@ -113175,11 +115261,13 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){ assert( pParse->pToplevel==0 ); db = pParse->db; + assert( db->pParse==pParse ); if( pParse->nested ) return; - if( db->mallocFailed || pParse->nErr ){ - if( pParse->rc==SQLITE_OK ) pParse->rc = SQLITE_ERROR; + if( pParse->nErr ){ + if( db->mallocFailed ) pParse->rc = SQLITE_NOMEM; return; } + assert( db->mallocFailed==0 ); /* Begin by generating some termination code at the end of the ** vdbe program @@ -113202,9 +115290,8 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){ int i; int reg; - if( pReturning->nRetCol==0 ){ - assert( CORRUPT_DB ); - }else{ + if( pReturning->nRetCol ){ + sqlite3VdbeAddOp0(v, OP_FkCheck); addrRewind = sqlite3VdbeAddOp1(v, OP_Rewind, pReturning->iRetCur); VdbeCoverage(v); @@ -113243,7 +115330,9 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){ int iDb, i; assert( sqlite3VdbeGetOp(v, 0)->opcode==OP_Init ); sqlite3VdbeJumpHere(v, 0); - for(iDb=0; iDbnDb; iDb++){ + assert( db->nDb>0 ); + iDb = 0; + do{ Schema *pSchema; if( DbMaskTest(pParse->cookieMask, iDb)==0 ) continue; sqlite3VdbeUsesBtree(v, iDb); @@ -113258,7 +115347,7 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){ if( db->init.busy==0 ) sqlite3VdbeChangeP5(v, 1); VdbeComment((v, "usesStmtJournal=%d", pParse->mayAbort && pParse->isMultiWrite)); - } + }while( ++iDbnDb ); #ifndef SQLITE_OMIT_VIRTUALTABLE for(i=0; inVtabLock; i++){ char *vtab = (char *)sqlite3GetVTable(db, pParse->apVtabLock[i]); @@ -113297,9 +115386,7 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){ if( pParse->bReturning ){ Returning *pRet = pParse->u1.pReturning; - if( pRet->nRetCol==0 ){ - assert( CORRUPT_DB ); - }else{ + if( pRet->nRetCol ){ sqlite3VdbeAddOp2(v, OP_OpenEphemeral, pRet->iRetCur, pRet->nRetCol); } } @@ -113311,7 +115398,9 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){ /* Get the VDBE program ready for execution */ - if( v && pParse->nErr==0 && !db->mallocFailed ){ + assert( v!=0 || pParse->nErr ); + assert( db->mallocFailed==0 || pParse->nErr ); + if( pParse->nErr==0 ){ /* A minimum of one cursor is required if autoincrement is used * See ticket [a696379c1f08866] */ assert( pParse->pAinc==0 || pParse->nTab>0 ); @@ -113338,7 +115427,6 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){ SQLITE_PRIVATE void sqlite3NestedParse(Parse *pParse, const char *zFormat, ...){ va_list ap; char *zSql; - char *zErrMsg = 0; sqlite3 *db = pParse->db; u32 savedDbFlags = db->mDbFlags; char saveBuf[PARSE_TAIL_SZ]; @@ -113360,9 +115448,8 @@ SQLITE_PRIVATE void sqlite3NestedParse(Parse *pParse, const char *zFormat, ...){ memcpy(saveBuf, PARSE_TAIL(pParse), PARSE_TAIL_SZ); memset(PARSE_TAIL(pParse), 0, PARSE_TAIL_SZ); db->mDbFlags |= DBFLAG_PreferBuiltin; - sqlite3RunParser(pParse, zSql, &zErrMsg); + sqlite3RunParser(pParse, zSql); db->mDbFlags = savedDbFlags; - sqlite3DbFree(db, zErrMsg); sqlite3DbFree(db, zSql); memcpy(PARSE_TAIL(pParse), saveBuf, PARSE_TAIL_SZ); pParse->nested--; @@ -114322,7 +116409,8 @@ SQLITE_PRIVATE void sqlite3StartTable( pTable = sqlite3FindTable(db, zName, zDb); if( pTable ){ if( !noErr ){ - sqlite3ErrorMsg(pParse, "table %T already exists", pName); + sqlite3ErrorMsg(pParse, "%s %T already exists", + (IsView(pTable)? "view" : "table"), pName); }else{ assert( !db->init.busy || CORRUPT_DB ); sqlite3CodeVerifySchema(pParse, iDb); @@ -114918,7 +117006,7 @@ SQLITE_PRIVATE void sqlite3AddPrimaryKey( pTab->keyConf = (u8)onError; assert( autoInc==0 || autoInc==1 ); pTab->tabFlags |= autoInc*TF_Autoincrement; - if( pList ) pParse->iPkSortOrder = pList->a[0].sortFlags; + if( pList ) pParse->iPkSortOrder = pList->a[0].fg.sortFlags; (void)sqlite3HasExplicitNulls(pParse, pList); }else if( autoInc ){ #ifndef SQLITE_OMIT_AUTOINCREMENT @@ -115412,15 +117500,16 @@ static void convertToWithoutRowidTable(Parse *pParse, Table *pTab){ if( IN_RENAME_OBJECT ){ sqlite3RenameTokenRemap(pParse, pList->a[0].pExpr, &pTab->iPKey); } - pList->a[0].sortFlags = pParse->iPkSortOrder; + pList->a[0].fg.sortFlags = pParse->iPkSortOrder; assert( pParse->pNewTable==pTab ); pTab->iPKey = -1; sqlite3CreateIndex(pParse, 0, 0, 0, pList, pTab->keyConf, 0, 0, 0, 0, SQLITE_IDXTYPE_PRIMARYKEY); - if( db->mallocFailed || pParse->nErr ){ + if( pParse->nErr ){ pTab->tabFlags &= ~TF_WithoutRowid; return; } + assert( db->mallocFailed==0 ); pPk = sqlite3PrimaryKeyIndex(pTab); assert( pPk->nKeyCol==1 ); }else{ @@ -115851,6 +117940,11 @@ SQLITE_PRIVATE void sqlite3EndTable( int addrInsLoop; /* Top of the loop for inserting rows */ Table *pSelTab; /* A table that describes the SELECT results */ + if( IN_SPECIAL_PARSE ){ + pParse->rc = SQLITE_ERROR; + pParse->nErr++; + return; + } regYield = ++pParse->nMem; regRec = ++pParse->nMem; regRowid = ++pParse->nMem; @@ -116077,7 +118171,6 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){ Table *pSelTab; /* A fake table from which we get the result set */ Select *pSel; /* Copy of the SELECT that implements the view */ int nErr = 0; /* Number of errors encountered */ - int n; /* Temporarily holds the number of cursors assigned */ sqlite3 *db = pParse->db; /* Database connection for malloc errors */ #ifndef SQLITE_OMIT_VIRTUALTABLE int rc; @@ -116135,8 +118228,9 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){ pSel = sqlite3SelectDup(db, pTable->u.view.pSelect, 0); if( pSel ){ u8 eParseMode = pParse->eParseMode; + int nTab = pParse->nTab; + int nSelect = pParse->nSelect; pParse->eParseMode = PARSE_MODE_NORMAL; - n = pParse->nTab; sqlite3SrcListAssignCursors(pParse, pSel->pSrc); pTable->nCol = -1; DisableLookaside; @@ -116148,7 +118242,8 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){ #else pSelTab = sqlite3ResultSetOfSelect(pParse, pSel, SQLITE_AFF_NONE); #endif - pParse->nTab = n; + pParse->nTab = nTab; + pParse->nSelect = nSelect; if( pSelTab==0 ){ pTable->nCol = 0; nErr++; @@ -116161,10 +118256,10 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){ */ sqlite3ColumnsFromExprList(pParse, pTable->pCheck, &pTable->nCol, &pTable->aCol); - if( db->mallocFailed==0 - && pParse->nErr==0 + if( pParse->nErr==0 && pTable->nCol==pSel->pEList->nExpr ){ + assert( db->mallocFailed==0 ); sqlite3SelectAddColumnTypeAndCollation(pParse, pTable, pSel, SQLITE_AFF_NONE); } @@ -116783,7 +118878,7 @@ static void sqlite3RefillIndex(Parse *pParse, Index *pIndex, int memRootPage){ tnum = pIndex->tnum; } pKey = sqlite3KeyInfoOfIndex(pParse, pIndex); - assert( pKey!=0 || db->mallocFailed || pParse->nErr ); + assert( pKey!=0 || pParse->nErr ); /* Open the sorter cursor if we are to use one. */ iSorter = pParse->nTab++; @@ -116893,8 +118988,8 @@ SQLITE_PRIVATE int sqlite3HasExplicitNulls(Parse *pParse, ExprList *pList){ if( pList ){ int i; for(i=0; inExpr; i++){ - if( pList->a[i].bNulls ){ - u8 sf = pList->a[i].sortFlags; + if( pList->a[i].fg.bNulls ){ + u8 sf = pList->a[i].fg.sortFlags; sqlite3ErrorMsg(pParse, "unsupported use of NULLS %s", (sf==0 || sf==3) ? "FIRST" : "LAST" ); @@ -116947,9 +119042,11 @@ SQLITE_PRIVATE void sqlite3CreateIndex( char *zExtra = 0; /* Extra space after the Index object */ Index *pPk = 0; /* PRIMARY KEY index for WITHOUT ROWID tables */ - if( db->mallocFailed || pParse->nErr>0 ){ + assert( db->pParse==pParse ); + if( pParse->nErr ){ goto exit_create_index; } + assert( db->mallocFailed==0 ); if( IN_DECLARE_VTAB && idxType!=SQLITE_IDXTYPE_PRIMARYKEY ){ goto exit_create_index; } @@ -117013,7 +119110,6 @@ SQLITE_PRIVATE void sqlite3CreateIndex( pDb = &db->aDb[iDb]; assert( pTab!=0 ); - assert( pParse->nErr==0 ); if( sqlite3StrNICmp(pTab->zName, "sqlite_", 7)==0 && db->init.busy==0 && pTblName!=0 @@ -117246,7 +119342,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( goto exit_create_index; } pIndex->azColl[i] = zColl; - requestedSortOrder = pListItem->sortFlags & sortOrderMask; + requestedSortOrder = pListItem->fg.sortFlags & sortOrderMask; pIndex->aSortOrder[i] = (u8)requestedSortOrder; } @@ -117437,13 +119533,13 @@ SQLITE_PRIVATE void sqlite3CreateIndex( /* Add an entry in sqlite_schema for this index */ sqlite3NestedParse(pParse, - "INSERT INTO %Q." LEGACY_SCHEMA_TABLE " VALUES('index',%Q,%Q,#%d,%Q);", - db->aDb[iDb].zDbSName, - pIndex->zName, - pTab->zName, - iMem, - zStmt - ); + "INSERT INTO %Q." LEGACY_SCHEMA_TABLE " VALUES('index',%Q,%Q,#%d,%Q);", + db->aDb[iDb].zDbSName, + pIndex->zName, + pTab->zName, + iMem, + zStmt + ); sqlite3DbFree(db, zStmt); /* Fill the index with data and reparse the schema. Code an OP_Expire @@ -117577,10 +119673,10 @@ SQLITE_PRIVATE void sqlite3DropIndex(Parse *pParse, SrcList *pName, int ifExists sqlite3 *db = pParse->db; int iDb; - assert( pParse->nErr==0 ); /* Never called with prior errors */ if( db->mallocFailed ){ goto exit_drop_index; } + assert( pParse->nErr==0 ); /* Never called with prior non-OOM errors */ assert( pName->nSrc==1 ); if( SQLITE_OK!=sqlite3ReadSchema(pParse) ){ goto exit_drop_index; @@ -117689,18 +119785,17 @@ SQLITE_PRIVATE IdList *sqlite3IdListAppend(Parse *pParse, IdList *pList, Token * if( pList==0 ){ pList = sqlite3DbMallocZero(db, sizeof(IdList) ); if( pList==0 ) return 0; + }else{ + IdList *pNew; + pNew = sqlite3DbRealloc(db, pList, + sizeof(IdList) + pList->nId*sizeof(pList->a)); + if( pNew==0 ){ + sqlite3IdListDelete(db, pList); + return 0; + } + pList = pNew; } - pList->a = sqlite3ArrayAllocate( - db, - pList->a, - sizeof(pList->a[0]), - &pList->nId, - &i - ); - if( i<0 ){ - sqlite3IdListDelete(db, pList); - return 0; - } + i = pList->nId++; pList->a[i].zName = sqlite3NameFromToken(db, pToken); if( IN_RENAME_OBJECT && pList->a[i].zName ){ sqlite3RenameTokenMap(pParse, (void*)pList->a[i].zName, pToken); @@ -117714,10 +119809,10 @@ SQLITE_PRIVATE IdList *sqlite3IdListAppend(Parse *pParse, IdList *pList, Token * SQLITE_PRIVATE void sqlite3IdListDelete(sqlite3 *db, IdList *pList){ int i; if( pList==0 ) return; + assert( pList->eU4!=EU4_EXPR ); /* EU4_EXPR mode is not currently used */ for(i=0; inId; i++){ sqlite3DbFree(db, pList->a[i].zName); } - sqlite3DbFree(db, pList->a); sqlite3DbFreeNN(db, pList); } @@ -117727,7 +119822,7 @@ SQLITE_PRIVATE void sqlite3IdListDelete(sqlite3 *db, IdList *pList){ */ SQLITE_PRIVATE int sqlite3IdListIndex(IdList *pList, const char *zName){ int i; - if( pList==0 ) return -1; + assert( pList!=0 ); for(i=0; inId; i++){ if( sqlite3StrICmp(pList->a[i].zName, zName)==0 ) return i; } @@ -117930,8 +120025,11 @@ SQLITE_PRIVATE void sqlite3SrcListDelete(sqlite3 *db, SrcList *pList){ if( pItem->fg.isTabFunc ) sqlite3ExprListDelete(db, pItem->u1.pFuncArg); sqlite3DeleteTable(db, pItem->pTab); if( pItem->pSelect ) sqlite3SelectDelete(db, pItem->pSelect); - if( pItem->pOn ) sqlite3ExprDelete(db, pItem->pOn); - if( pItem->pUsing ) sqlite3IdListDelete(db, pItem->pUsing); + if( pItem->fg.isUsing ){ + sqlite3IdListDelete(db, pItem->u3.pUsing); + }else if( pItem->u3.pOn ){ + sqlite3ExprDelete(db, pItem->u3.pOn); + } } sqlite3DbFreeNN(db, pList); } @@ -117959,14 +120057,13 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListAppendFromTerm( Token *pDatabase, /* Name of the database containing pTable */ Token *pAlias, /* The right-hand side of the AS subexpression */ Select *pSubquery, /* A subquery used in place of a table name */ - Expr *pOn, /* The ON clause of a join */ - IdList *pUsing /* The USING clause of a join */ + OnOrUsing *pOnUsing /* Either the ON clause or the USING clause */ ){ SrcItem *pItem; sqlite3 *db = pParse->db; - if( !p && (pOn || pUsing) ){ + if( !p && pOnUsing!=0 && (pOnUsing->pOn || pOnUsing->pUsing) ){ sqlite3ErrorMsg(pParse, "a JOIN clause is required before %s", - (pOn ? "ON" : "USING") + (pOnUsing->pOn ? "ON" : "USING") ); goto append_from_error; } @@ -117986,15 +120083,27 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListAppendFromTerm( if( pAlias->n ){ pItem->zAlias = sqlite3NameFromToken(db, pAlias); } - pItem->pSelect = pSubquery; - pItem->pOn = pOn; - pItem->pUsing = pUsing; + if( pSubquery ){ + pItem->pSelect = pSubquery; + if( pSubquery->selFlags & SF_NestedFrom ){ + pItem->fg.isNestedFrom = 1; + } + } + assert( pOnUsing==0 || pOnUsing->pOn==0 || pOnUsing->pUsing==0 ); + assert( pItem->fg.isUsing==0 ); + if( pOnUsing==0 ){ + pItem->u3.pOn = 0; + }else if( pOnUsing->pUsing ){ + pItem->fg.isUsing = 1; + pItem->u3.pUsing = pOnUsing->pUsing; + }else{ + pItem->u3.pOn = pOnUsing->pOn; + } return p; - append_from_error: +append_from_error: assert( p==0 ); - sqlite3ExprDelete(db, pOn); - sqlite3IdListDelete(db, pUsing); + sqlite3ClearOnOrUsing(db, pOnUsing); sqlite3SelectDelete(db, pSubquery); return 0; } @@ -118039,6 +120148,7 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListAppendList(Parse *pParse, SrcList *p1, Src p1 = pNew; memcpy(&p1->a[1], p2->a, p2->nSrc*sizeof(SrcItem)); sqlite3DbFree(pParse->db, p2); + p1->a[0].fg.jointype |= (JT_LTORJ & p1->a[1].fg.jointype); } } return p1; @@ -118075,14 +120185,34 @@ SQLITE_PRIVATE void sqlite3SrcListFuncArgs(Parse *pParse, SrcList *p, ExprList * ** The operator is "natural cross join". The A and B operands are stored ** in p->a[0] and p->a[1], respectively. The parser initially stores the ** operator with A. This routine shifts that operator over to B. +** +** Additional changes: +** +** * All tables to the left of the right-most RIGHT JOIN are tagged with +** JT_LTORJ (mnemonic: Left Table Of Right Join) so that the +** code generator can easily tell that the table is part of +** the left operand of at least one RIGHT JOIN. */ -SQLITE_PRIVATE void sqlite3SrcListShiftJoinType(SrcList *p){ - if( p ){ - int i; - for(i=p->nSrc-1; i>0; i--){ - p->a[i].fg.jointype = p->a[i-1].fg.jointype; - } +SQLITE_PRIVATE void sqlite3SrcListShiftJoinType(Parse *pParse, SrcList *p){ + (void)pParse; + if( p && p->nSrc>1 ){ + int i = p->nSrc-1; + u8 allFlags = 0; + do{ + allFlags |= p->a[i].fg.jointype = p->a[i-1].fg.jointype; + }while( (--i)>0 ); p->a[0].fg.jointype = 0; + + /* All terms to the left of a RIGHT JOIN should be tagged with the + ** JT_LTORJ flags */ + if( allFlags & JT_RIGHT ){ + for(i=p->nSrc-1; ALWAYS(i>0) && (p->a[i].fg.jointype&JT_RIGHT)==0; i--){} + i--; + assert( i>=0 ); + do{ + p->a[i].fg.jointype |= JT_LTORJ; + }while( (--i)>=0 ); + } } } @@ -119021,7 +121151,6 @@ SQLITE_PRIVATE void sqlite3InsertBuiltinFuncs( const char *zName = aDef[i].zName; int nName = sqlite3Strlen30(zName); int h = SQLITE_FUNC_HASH(zName[0], nName); - assert( zName[0]>='a' && zName[0]<='z' ); assert( aDef[i].funcFlags & SQLITE_FUNC_BUILTIN ); pOther = sqlite3FunctionSearch(h, zName); if( pOther ){ @@ -119248,6 +121377,16 @@ SQLITE_PRIVATE Table *sqlite3SrcListLookup(Parse *pParse, SrcList *pSrc){ return pTab; } +/* Generate byte-code that will report the number of rows modified +** by a DELETE, INSERT, or UPDATE statement. +*/ +SQLITE_PRIVATE void sqlite3CodeChangeCount(Vdbe *v, int regCounter, const char *zColName){ + sqlite3VdbeAddOp0(v, OP_FkCheck); + sqlite3VdbeAddOp2(v, OP_ResultRow, regCounter, 1); + sqlite3VdbeSetNumCols(v, 1); + sqlite3VdbeSetColName(v, 0, COLNAME_NAME, zColName, SQLITE_STATIC); +} + /* Return true if table pTab is read-only. ** ** A table is read-only if any of the following are true: @@ -119322,8 +121461,8 @@ SQLITE_PRIVATE void sqlite3MaterializeView( assert( pFrom->nSrc==1 ); pFrom->a[0].zName = sqlite3DbStrDup(db, pView->zName); pFrom->a[0].zDatabase = sqlite3DbStrDup(db, db->aDb[iDb].zDbSName); - assert( pFrom->a[0].pOn==0 ); - assert( pFrom->a[0].pUsing==0 ); + assert( pFrom->a[0].fg.isUsing==0 ); + assert( pFrom->a[0].u3.pOn==0 ); } pSel = sqlite3SelectNew(pParse, 0, pFrom, pWhere, 0, 0, pOrderBy, SF_IncludeHidden, pLimit); @@ -119487,12 +121626,13 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( memset(&sContext, 0, sizeof(sContext)); db = pParse->db; - if( pParse->nErr || db->mallocFailed ){ + assert( db->pParse==pParse ); + if( pParse->nErr ){ goto delete_from_cleanup; } + assert( db->mallocFailed==0 ); assert( pTabList->nSrc==1 ); - /* Locate the table which we want to delete. This table has to be ** put in an SrcList structure because some of the subroutines we ** will be calling are designed to work with multiple tables and expect @@ -119517,6 +121657,14 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( # define isView 0 #endif +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x10000 ){ + sqlite3TreeViewLine(0, "In sqlite3Delete() at %s:%d", __FILE__, __LINE__); + sqlite3TreeViewDelete(pParse->pWith, pTabList, pWhere, + pOrderBy, pLimit, pTrigger); + } +#endif + #ifdef SQLITE_ENABLE_UPDATE_DELETE_LIMIT if( !isView ){ pWhere = sqlite3LimitWhere( @@ -119670,7 +121818,7 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( ** ONEPASS_SINGLE: One-pass approach - at most one row deleted. ** ONEPASS_MULTI: One-pass approach - any number of rows may be deleted. */ - pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, 0, 0, wcf, iTabCur+1); + pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, 0, 0,0,wcf,iTabCur+1); if( pWInfo==0 ) goto delete_from_cleanup; eOnePass = sqlite3WhereOkOnePass(pWInfo, aiCurOnePass); assert( IsVirtual(pTab)==0 || eOnePass!=ONEPASS_MULTI ); @@ -119823,9 +121971,7 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( ** invoke the callback function. */ if( memCnt ){ - sqlite3VdbeAddOp2(v, OP_ChngCntRow, memCnt, 1); - sqlite3VdbeSetNumCols(v, 1); - sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "rows deleted", SQLITE_STATIC); + sqlite3CodeChangeCount(v, memCnt, "rows deleted"); } delete_from_cleanup: @@ -120276,6 +122422,18 @@ static void typeofFunc( sqlite3_result_text(context, azType[i], -1, SQLITE_STATIC); } +/* subtype(X) +** +** Return the subtype of X +*/ +static void subtypeFunc( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + UNUSED_PARAMETER(argc); + sqlite3_result_int(context, sqlite3_value_subtype(argv[0])); +} /* ** Implementation of the length() function @@ -120437,7 +122595,7 @@ endInstrOOM: } /* -** Implementation of the printf() function. +** Implementation of the printf() (a.k.a. format()) SQL function. */ static void printfFunc( sqlite3_context *context, @@ -121206,39 +123364,42 @@ static const char hexdigits[] = { }; /* -** Implementation of the QUOTE() function. This function takes a single -** argument. If the argument is numeric, the return value is the same as -** the argument. If the argument is NULL, the return value is the string -** "NULL". Otherwise, the argument is enclosed in single quotes with -** single-quote escapes. +** Append to pStr text that is the SQL literal representation of the +** value contained in pValue. */ -static void quoteFunc(sqlite3_context *context, int argc, sqlite3_value **argv){ - assert( argc==1 ); - UNUSED_PARAMETER(argc); - switch( sqlite3_value_type(argv[0]) ){ +SQLITE_PRIVATE void sqlite3QuoteValue(StrAccum *pStr, sqlite3_value *pValue){ + /* As currently implemented, the string must be initially empty. + ** we might relax this requirement in the future, but that will + ** require enhancements to the implementation. */ + assert( pStr!=0 && pStr->nChar==0 ); + + switch( sqlite3_value_type(pValue) ){ case SQLITE_FLOAT: { double r1, r2; - char zBuf[50]; - r1 = sqlite3_value_double(argv[0]); - sqlite3_snprintf(sizeof(zBuf), zBuf, "%!.15g", r1); - sqlite3AtoF(zBuf, &r2, 20, SQLITE_UTF8); - if( r1!=r2 ){ - sqlite3_snprintf(sizeof(zBuf), zBuf, "%!.20e", r1); + const char *zVal; + r1 = sqlite3_value_double(pValue); + sqlite3_str_appendf(pStr, "%!.15g", r1); + zVal = sqlite3_str_value(pStr); + if( zVal ){ + sqlite3AtoF(zVal, &r2, pStr->nChar, SQLITE_UTF8); + if( r1!=r2 ){ + sqlite3_str_reset(pStr); + sqlite3_str_appendf(pStr, "%!.20e", r1); + } } - sqlite3_result_text(context, zBuf, -1, SQLITE_TRANSIENT); break; } case SQLITE_INTEGER: { - sqlite3_result_value(context, argv[0]); + sqlite3_str_appendf(pStr, "%lld", sqlite3_value_int64(pValue)); break; } case SQLITE_BLOB: { - char *zText = 0; - char const *zBlob = sqlite3_value_blob(argv[0]); - int nBlob = sqlite3_value_bytes(argv[0]); - assert( zBlob==sqlite3_value_blob(argv[0]) ); /* No encoding change */ - zText = (char *)contextMalloc(context, (2*(i64)nBlob)+4); - if( zText ){ + char const *zBlob = sqlite3_value_blob(pValue); + int nBlob = sqlite3_value_bytes(pValue); + assert( zBlob==sqlite3_value_blob(pValue) ); /* No encoding change */ + sqlite3StrAccumEnlarge(pStr, nBlob*2 + 4); + if( pStr->accError==0 ){ + char *zText = pStr->zText; int i; for(i=0; i>4)&0x0F]; @@ -121248,42 +123409,48 @@ static void quoteFunc(sqlite3_context *context, int argc, sqlite3_value **argv){ zText[(nBlob*2)+3] = '\0'; zText[0] = 'X'; zText[1] = '\''; - sqlite3_result_text(context, zText, -1, SQLITE_TRANSIENT); - sqlite3_free(zText); + pStr->nChar = nBlob*2 + 3; } break; } case SQLITE_TEXT: { - int i,j; - u64 n; - const unsigned char *zArg = sqlite3_value_text(argv[0]); - char *z; - - if( zArg==0 ) return; - for(i=0, n=0; zArg[i]; i++){ if( zArg[i]=='\'' ) n++; } - z = contextMalloc(context, ((i64)i)+((i64)n)+3); - if( z ){ - z[0] = '\''; - for(i=0, j=1; zArg[i]; i++){ - z[j++] = zArg[i]; - if( zArg[i]=='\'' ){ - z[j++] = '\''; - } - } - z[j++] = '\''; - z[j] = 0; - sqlite3_result_text(context, z, j, sqlite3_free); - } + const unsigned char *zArg = sqlite3_value_text(pValue); + sqlite3_str_appendf(pStr, "%Q", zArg); break; } default: { - assert( sqlite3_value_type(argv[0])==SQLITE_NULL ); - sqlite3_result_text(context, "NULL", 4, SQLITE_STATIC); + assert( sqlite3_value_type(pValue)==SQLITE_NULL ); + sqlite3_str_append(pStr, "NULL", 4); break; } } } +/* +** Implementation of the QUOTE() function. +** +** The quote(X) function returns the text of an SQL literal which is the +** value of its argument suitable for inclusion into an SQL statement. +** Strings are surrounded by single-quotes with escapes on interior quotes +** as needed. BLOBs are encoded as hexadecimal literals. Strings with +** embedded NUL characters cannot be represented as string literals in SQL +** and hence the returned string literal is truncated prior to the first NUL. +*/ +static void quoteFunc(sqlite3_context *context, int argc, sqlite3_value **argv){ + sqlite3_str str; + sqlite3 *db = sqlite3_context_db_handle(context); + assert( argc==1 ); + UNUSED_PARAMETER(argc); + sqlite3StrAccumInit(&str, db, 0, 0, db->aLimit[SQLITE_LIMIT_LENGTH]); + sqlite3QuoteValue(&str,argv[0]); + sqlite3_result_text(context, sqlite3StrAccumFinish(&str), str.nChar, + SQLITE_DYNAMIC); + if( str.accError!=SQLITE_OK ){ + sqlite3_result_null(context); + sqlite3_result_error_code(context, str.accError); + } +} + /* ** The unicode() function. Return the integer unicode code-point value ** for the first character of the input string. @@ -122256,11 +124423,11 @@ static void logFunc( switch( SQLITE_PTR_TO_INT(sqlite3_user_data(context)) ){ case 1: /* Convert from natural logarithm to log base 10 */ - ans *= 1.0/M_LN10; + ans /= M_LN10; break; case 2: /* Convert from natural logarithm to log base 2 */ - ans *= 1.0/M_LN2; + ans /= M_LN2; break; default: break; @@ -122399,8 +124566,7 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){ INLINE_FUNC(likelihood, 2, INLINEFUNC_unlikely, SQLITE_FUNC_UNLIKELY), INLINE_FUNC(likely, 1, INLINEFUNC_unlikely, SQLITE_FUNC_UNLIKELY), #ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC - FUNCTION2(sqlite_offset, 1, 0, 0, noopFunc, SQLITE_FUNC_OFFSET| - SQLITE_FUNC_TYPEOF), + INLINE_FUNC(sqlite_offset, 1, INLINEFUNC_sqlite_offset, 0 ), #endif FUNCTION(ltrim, 1, 1, 0, trimFunc ), FUNCTION(ltrim, 2, 1, 0, trimFunc ), @@ -122417,9 +124583,11 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){ WAGGREGATE(max, 1, 1, 1, minmaxStep, minMaxFinalize, minMaxValue, 0, SQLITE_FUNC_MINMAX|SQLITE_FUNC_ANYORDER ), FUNCTION2(typeof, 1, 0, 0, typeofFunc, SQLITE_FUNC_TYPEOF), + FUNCTION2(subtype, 1, 0, 0, subtypeFunc, SQLITE_FUNC_TYPEOF), FUNCTION2(length, 1, 0, 0, lengthFunc, SQLITE_FUNC_LENGTH), FUNCTION(instr, 2, 0, 0, instrFunc ), FUNCTION(printf, -1, 0, 0, printfFunc ), + FUNCTION(format, -1, 0, 0, printfFunc ), FUNCTION(unicode, 1, 0, 0, unicodeFunc ), FUNCTION(char, -1, 0, 0, charFunc ), FUNCTION(abs, 1, 0, 0, absFunc ), @@ -122518,6 +124686,7 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){ #endif sqlite3WindowFunctions(); sqlite3RegisterDateTimeFunctions(); + sqlite3RegisterJsonFunctions(); sqlite3InsertBuiltinFuncs(aBuiltinFunc, ArraySize(aBuiltinFunc)); #if 0 /* Enable to print out how the built-in functions are hashed */ @@ -122932,7 +125101,6 @@ static void fkLookupParent( }else{ int nCol = pFKey->nCol; int regTemp = sqlite3GetTempRange(pParse, nCol); - int regRec = sqlite3GetTempReg(pParse); sqlite3VdbeAddOp3(v, OP_OpenRead, iCur, pIdx->tnum, iDb); sqlite3VdbeSetP4KeyInfo(pParse, pIdx); @@ -122972,11 +125140,10 @@ static void fkLookupParent( sqlite3VdbeGoto(v, iOk); } - sqlite3VdbeAddOp4(v, OP_MakeRecord, regTemp, nCol, regRec, + sqlite3VdbeAddOp4(v, OP_Affinity, regTemp, nCol, 0, sqlite3IndexAffinityStr(pParse->db,pIdx), nCol); - sqlite3VdbeAddOp4Int(v, OP_Found, iCur, iOk, regRec, 0); VdbeCoverage(v); - - sqlite3ReleaseTempReg(pParse, regRec); + sqlite3VdbeAddOp4Int(v, OP_Found, iCur, iOk, regTemp, nCol); + VdbeCoverage(v); sqlite3ReleaseTempRange(pParse, regTemp, nCol); } } @@ -123078,14 +125245,10 @@ static Expr *exprTableColumn( ** Operation | FK type | Action taken ** -------------------------------------------------------------------------- ** DELETE immediate Increment the "immediate constraint counter". -** Or, if the ON (UPDATE|DELETE) action is RESTRICT, -** throw a "FOREIGN KEY constraint failed" exception. ** ** INSERT immediate Decrement the "immediate constraint counter". ** ** DELETE deferred Increment the "deferred constraint counter". -** Or, if the ON (UPDATE|DELETE) action is RESTRICT, -** throw a "FOREIGN KEY constraint failed" exception. ** ** INSERT deferred Decrement the "deferred constraint counter". ** @@ -123193,7 +125356,7 @@ static void fkScanChildren( ** clause. For each row found, increment either the deferred or immediate ** foreign key constraint counter. */ if( pParse->nErr==0 ){ - pWInfo = sqlite3WhereBegin(pParse, pSrc, pWhere, 0, 0, 0, 0); + pWInfo = sqlite3WhereBegin(pParse, pSrc, pWhere, 0, 0, 0, 0, 0); sqlite3VdbeAddOp2(v, OP_FkCounter, pFKey->isDeferred, nIncr); if( pWInfo ){ sqlite3WhereEnd(pWInfo); @@ -123733,9 +125896,9 @@ SQLITE_PRIVATE int sqlite3FkRequired( ** ** It returns a pointer to a Trigger structure containing a trigger ** equivalent to the ON UPDATE or ON DELETE action specified by pFKey. -** If the action is "NO ACTION" or "RESTRICT", then a NULL pointer is -** returned (these actions require no special handling by the triggers -** sub-system, code for them is created by fkScanChildren()). +** If the action is "NO ACTION" then a NULL pointer is returned (these actions +** require no special handling by the triggers sub-system, code for them is +** created by fkScanChildren()). ** ** For example, if pFKey is the foreign key and pTab is table "p" in ** the following schema: @@ -123864,18 +126027,23 @@ static Trigger *fkActionTrigger( nFrom = sqlite3Strlen30(zFrom); if( action==OE_Restrict ){ + int iDb = sqlite3SchemaToIndex(db, pTab->pSchema); Token tFrom; + Token tDb; Expr *pRaise; tFrom.z = zFrom; tFrom.n = nFrom; + tDb.z = db->aDb[iDb].zDbSName; + tDb.n = sqlite3Strlen30(tDb.z); + pRaise = sqlite3Expr(db, TK_RAISE, "FOREIGN KEY constraint failed"); if( pRaise ){ pRaise->affExpr = OE_Abort; } pSelect = sqlite3SelectNew(pParse, sqlite3ExprListAppend(pParse, 0, pRaise), - sqlite3SrcListAppend(pParse, 0, &tFrom, 0), + sqlite3SrcListAppend(pParse, 0, &tDb, &tFrom), pWhere, 0, 0, 0, 0, 0 ); @@ -124201,7 +126369,7 @@ SQLITE_PRIVATE void sqlite3TableAffinity(Vdbe *v, Table *pTab, int iReg){ } for(i=j=0; inCol; i++){ - assert( pTab->aCol[i].affinity!=0 ); + assert( pTab->aCol[i].affinity!=0 || sqlite3VdbeParser(v)->nErr>0 ); if( (pTab->aCol[i].colFlags & COLFLAG_VIRTUAL)==0 ){ zColAff[j++] = pTab->aCol[i].affinity; } @@ -124735,9 +126903,11 @@ SQLITE_PRIVATE void sqlite3Insert( #endif db = pParse->db; - if( pParse->nErr || db->mallocFailed ){ + assert( db->pParse==pParse ); + if( pParse->nErr ){ goto insert_cleanup; } + assert( db->mallocFailed==0 ); dest.iSDParm = 0; /* Suppress a harmless compiler warning */ /* If the Select object is really just a simple VALUES() list with a @@ -124783,6 +126953,14 @@ SQLITE_PRIVATE void sqlite3Insert( #endif assert( (pTrigger && tmask) || (pTrigger==0 && tmask==0) ); +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x10000 ){ + sqlite3TreeViewLine(0, "In sqlite3Insert() at %s:%d", __FILE__, __LINE__); + sqlite3TreeViewInsert(pParse->pWith, pTabList, pColumn, pSelect, pList, + onError, pUpsert, pTrigger); + } +#endif + /* If pTab is really a view, make sure it has been initialized. ** ViewGetColumnNames() is a no-op if pTab is not a view. */ @@ -124813,7 +126991,11 @@ SQLITE_PRIVATE void sqlite3Insert( ** ** This is the 2nd template. */ - if( pColumn==0 && xferOptimization(pParse, pTab, pSelect, onError, iDb) ){ + if( pColumn==0 + && pSelect!=0 + && pTrigger==0 + && xferOptimization(pParse, pTab, pSelect, onError, iDb) + ){ assert( !pTrigger ); assert( pList==0 ); goto insert_end; @@ -124857,13 +127039,15 @@ SQLITE_PRIVATE void sqlite3Insert( */ bIdListInOrder = (pTab->tabFlags & (TF_OOOHidden|TF_HasStored))==0; if( pColumn ){ + assert( pColumn->eU4!=EU4_EXPR ); + pColumn->eU4 = EU4_IDX; for(i=0; inId; i++){ - pColumn->a[i].idx = -1; + pColumn->a[i].u4.idx = -1; } for(i=0; inId; i++){ for(j=0; jnCol; j++){ if( sqlite3StrICmp(pColumn->a[i].zName, pTab->aCol[j].zCnName)==0 ){ - pColumn->a[i].idx = j; + pColumn->a[i].u4.idx = j; if( i!=j ) bIdListInOrder = 0; if( j==pTab->iPKey ){ ipkColumn = i; assert( !withoutRowid ); @@ -124913,7 +127097,9 @@ SQLITE_PRIVATE void sqlite3Insert( dest.nSdst = pTab->nCol; rc = sqlite3Select(pParse, pSelect, &dest); regFromSelect = dest.iSdst; - if( rc || db->mallocFailed || pParse->nErr ) goto insert_cleanup; + assert( db->pParse==pParse ); + if( rc || pParse->nErr ) goto insert_cleanup; + assert( db->mallocFailed==0 ); sqlite3VdbeEndCoroutine(v, regYield); sqlite3VdbeJumpHere(v, addrTop - 1); /* label B: */ assert( pSelect->pEList ); @@ -125163,7 +127349,8 @@ SQLITE_PRIVATE void sqlite3Insert( } } if( pColumn ){ - for(j=0; jnId && pColumn->a[j].idx!=i; j++){} + assert( pColumn->eU4==EU4_IDX ); + for(j=0; jnId && pColumn->a[j].u4.idx!=i; j++){} if( j>=pColumn->nId ){ /* A column not named in the insert column list gets its ** default value */ @@ -125402,9 +127589,7 @@ insert_end: ** invoke the callback function. */ if( regRowCount ){ - sqlite3VdbeAddOp2(v, OP_ChngCntRow, regRowCount, 1); - sqlite3VdbeSetNumCols(v, 1); - sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "rows inserted", SQLITE_STATIC); + sqlite3CodeChangeCount(v, regRowCount, "rows inserted"); } insert_cleanup: @@ -126296,7 +128481,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( if( isUpdate ){ /* If currently processing the PRIMARY KEY of a WITHOUT ROWID ** table, only conflict if the new PRIMARY KEY values are actually - ** different from the old. + ** different from the old. See TH3 withoutrowid04.test. ** ** For a UNIQUE index, only conflict if the PRIMARY KEY values ** of the matched index row are different from the original PRIMARY @@ -126784,18 +128969,13 @@ static int xferOptimization( int destHasUniqueIdx = 0; /* True if pDest has a UNIQUE index */ int regData, regRowid; /* Registers holding data and rowid */ - if( pSelect==0 ){ - return 0; /* Must be of the form INSERT INTO ... SELECT ... */ - } + assert( pSelect!=0 ); if( pParse->pWith || pSelect->pWith ){ /* Do not attempt to process this query if there are an WITH clauses ** attached to it. Proceeding may generate a false "no such table: xxx" ** error if pSelect reads from a CTE named "xxx". */ return 0; } - if( sqlite3TriggerList(pParse, pDest) ){ - return 0; /* tab1 must not have triggers */ - } #ifndef SQLITE_OMIT_VIRTUALTABLE if( IsVirtual(pDest) ){ return 0; /* tab1 must not be a virtual table */ @@ -127658,6 +129838,19 @@ struct sqlite3_api_routines { int (*autovacuum_pages)(sqlite3*, unsigned int(*)(void*,const char*,unsigned int,unsigned int,unsigned int), void*, void(*)(void*)); + /* Version 3.38.0 and later */ + int (*error_offset)(sqlite3*); + int (*vtab_rhs_value)(sqlite3_index_info*,int,sqlite3_value**); + int (*vtab_distinct)(sqlite3_index_info*); + int (*vtab_in)(sqlite3_index_info*,int,int); + int (*vtab_in_first)(sqlite3_value*,sqlite3_value**); + int (*vtab_in_next)(sqlite3_value*,sqlite3_value**); + /* Version 3.39.0 and later */ + int (*deserialize)(sqlite3*,const char*,unsigned char*, + sqlite3_int64,sqlite3_int64,unsigned); + unsigned char *(*serialize)(sqlite3*,const char *,sqlite3_int64*, + unsigned int); + const char *(*db_name)(sqlite3*,int); }; /* @@ -127969,6 +130162,19 @@ typedef int (*sqlite3_loadext_entry)( #define sqlite3_total_changes64 sqlite3_api->total_changes64 /* Version 3.37.0 and later */ #define sqlite3_autovacuum_pages sqlite3_api->autovacuum_pages +/* Version 3.38.0 and later */ +#define sqlite3_error_offset sqlite3_api->error_offset +#define sqlite3_vtab_rhs_value sqlite3_api->vtab_rhs_value +#define sqlite3_vtab_distinct sqlite3_api->vtab_distinct +#define sqlite3_vtab_in sqlite3_api->vtab_in +#define sqlite3_vtab_in_first sqlite3_api->vtab_in_first +#define sqlite3_vtab_in_next sqlite3_api->vtab_in_next +/* Version 3.39.0 and later */ +#ifndef SQLITE_OMIT_DESERIALIZE +#define sqlite3_deserialize sqlite3_api->deserialize +#define sqlite3_serialize sqlite3_api->serialize +#endif +#define sqlite3_db_name sqlite3_api->db_name #endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */ #if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) @@ -128458,6 +130664,30 @@ static const sqlite3_api_routines sqlite3Apis = { sqlite3_total_changes64, /* Version 3.37.0 and later */ sqlite3_autovacuum_pages, + /* Version 3.38.0 and later */ + sqlite3_error_offset, +#ifndef SQLITE_OMIT_VIRTUALTABLE + sqlite3_vtab_rhs_value, + sqlite3_vtab_distinct, + sqlite3_vtab_in, + sqlite3_vtab_in_first, + sqlite3_vtab_in_next, +#else + 0, + 0, + 0, + 0, + 0, +#endif + /* Version 3.39.0 and later */ +#ifndef SQLITE_OMIT_DESERIALIZE + sqlite3_deserialize, + sqlite3_serialize, +#else + 0, + 0, +#endif + sqlite3_db_name }; /* True if x is the directory separator character @@ -129128,7 +131358,7 @@ static const PragmaName aPragmaName[] = { #if !defined(SQLITE_OMIT_SCHEMA_PRAGMAS) {/* zName: */ "database_list", /* ePragTyp: */ PragTyp_DATABASE_LIST, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0, + /* ePragFlg: */ PragFlg_Result0, /* ColNames: */ 47, 3, /* iArg: */ 0 }, #endif @@ -129816,15 +132046,16 @@ static void pragmaFunclistLine( int isBuiltin, /* True if this is a built-in function */ int showInternFuncs /* True if showing internal functions */ ){ + u32 mask = + SQLITE_DETERMINISTIC | + SQLITE_DIRECTONLY | + SQLITE_SUBTYPE | + SQLITE_INNOCUOUS | + SQLITE_FUNC_INTERNAL + ; + if( showInternFuncs ) mask = 0xffffffff; for(; p; p=p->pNext){ const char *zType; - static const u32 mask = - SQLITE_DETERMINISTIC | - SQLITE_DIRECTONLY | - SQLITE_SUBTYPE | - SQLITE_INNOCUOUS | - SQLITE_FUNC_INTERNAL - ; static const char *azEnc[] = { 0, "utf8", "utf16le", "utf16be" }; assert( SQLITE_FUNC_ENCMASK==0x3 ); @@ -130316,7 +132547,7 @@ SQLITE_PRIVATE void sqlite3Pragma( */ #ifndef SQLITE_OMIT_AUTOVACUUM case PragTyp_INCREMENTAL_VACUUM: { - int iLimit, addr; + int iLimit = 0, addr; if( zRight==0 || !sqlite3GetInt32(zRight, &iLimit) || iLimit<=0 ){ iLimit = 0x7fffffff; } @@ -130759,6 +132990,10 @@ SQLITE_PRIVATE void sqlite3Pragma( (void)sqlite3_finalize(pDummy); sqlite3DbFree(db, zSql); } + if( db->mallocFailed ){ + sqlite3ErrorMsg(db->pParse, "out of memory"); + db->pParse->rc = SQLITE_NOMEM_BKPT; + } pHash = &db->aDb[ii].pSchema->tblHash; break; } @@ -131000,7 +133235,6 @@ SQLITE_PRIVATE void sqlite3Pragma( HashElem *k; /* Loop counter: Next table in schema */ int x; /* result variable */ int regResult; /* 3 registers to hold a result row */ - int regKey; /* Register to hold key for checking the FK */ int regRow; /* Registers to hold a row from pTab */ int addrTop; /* Top of a loop checking foreign keys */ int addrOk; /* Jump here if the key is OK */ @@ -131008,7 +133242,6 @@ SQLITE_PRIVATE void sqlite3Pragma( regResult = pParse->nMem+1; pParse->nMem += 4; - regKey = ++pParse->nMem; regRow = ++pParse->nMem; k = sqliteHashFirst(&db->aDb[iDb].pSchema->tblHash); while( k ){ @@ -131075,9 +133308,9 @@ SQLITE_PRIVATE void sqlite3Pragma( /* Generate code to query the parent index for a matching parent ** key. If a match is found, jump to addrOk. */ if( pIdx ){ - sqlite3VdbeAddOp4(v, OP_MakeRecord, regRow, pFK->nCol, regKey, + sqlite3VdbeAddOp4(v, OP_Affinity, regRow, pFK->nCol, 0, sqlite3IndexAffinityStr(db,pIdx), pFK->nCol); - sqlite3VdbeAddOp4Int(v, OP_Found, i, addrOk, regKey, 0); + sqlite3VdbeAddOp4Int(v, OP_Found, i, addrOk, regRow, pFK->nCol); VdbeCoverage(v); }else if( pParent ){ int jmp = sqlite3VdbeCurrentAddr(v)+2; @@ -132616,7 +134849,7 @@ SQLITE_PRIVATE int sqlite3InitOne(sqlite3 *db, int iDb, char **pzErrMsg, u32 mFl sqlite3ResetAllSchemasOfConnection(db); pDb = &db->aDb[iDb]; }else - if( rc==SQLITE_OK || (db->flags&SQLITE_NoSchemaError)){ + if( rc==SQLITE_OK || ((db->flags&SQLITE_NoSchemaError) && rc!=SQLITE_NOMEM)){ /* Hack: If the SQLITE_NoSchemaError flag is set, then consider ** the schema loaded, even if errors (other than OOM) occurred. In ** this situation the current sqlite3_prepare() operation will fail, @@ -132795,8 +135028,14 @@ SQLITE_PRIVATE int sqlite3SchemaToIndex(sqlite3 *db, Schema *pSchema){ /* ** Free all memory allocations in the pParse object */ -SQLITE_PRIVATE void sqlite3ParserReset(Parse *pParse){ +SQLITE_PRIVATE void sqlite3ParseObjectReset(Parse *pParse){ sqlite3 *db = pParse->db; + assert( db!=0 ); + assert( db->pParse==pParse ); + assert( pParse->nested==0 ); +#ifndef SQLITE_OMIT_SHARED_CACHE + sqlite3DbFree(db, pParse->aTableLock); +#endif while( pParse->pCleanup ){ ParseCleanup *pCleanup = pParse->pCleanup; pParse->pCleanup = pCleanup->pNext; @@ -132807,11 +135046,12 @@ SQLITE_PRIVATE void sqlite3ParserReset(Parse *pParse){ if( pParse->pConstExpr ){ sqlite3ExprListDelete(db, pParse->pConstExpr); } - if( db ){ - assert( db->lookaside.bDisable >= pParse->disableLookaside ); - db->lookaside.bDisable -= pParse->disableLookaside; - db->lookaside.sz = db->lookaside.bDisable ? 0 : db->lookaside.szTrue; - } + assert( db->lookaside.bDisable >= pParse->disableLookaside ); + db->lookaside.bDisable -= pParse->disableLookaside; + db->lookaside.sz = db->lookaside.bDisable ? 0 : db->lookaside.szTrue; + assert( pParse->db->pParse==pParse ); + db->pParse = pParse->pOuterParse; + pParse->db = 0; pParse->disableLookaside = 0; } @@ -132824,7 +135064,7 @@ SQLITE_PRIVATE void sqlite3ParserReset(Parse *pParse){ ** cost for this mechansim (an extra malloc), so it should not be used ** for common cleanups that happen on most calls. But for less ** common cleanups, we save a single NULL-pointer comparison in -** sqlite3ParserReset(), which reduces the total CPU cycle count. +** sqlite3ParseObjectReset(), which reduces the total CPU cycle count. ** ** If a memory allocation error occurs, then the cleanup happens immediately. ** When either SQLITE_DEBUG or SQLITE_COVERAGE_TEST are defined, the @@ -132864,6 +135104,33 @@ SQLITE_PRIVATE void *sqlite3ParserAddCleanup( return pPtr; } +/* +** Turn bulk memory into a valid Parse object and link that Parse object +** into database connection db. +** +** Call sqlite3ParseObjectReset() to undo this operation. +** +** Caution: Do not confuse this routine with sqlite3ParseObjectInit() which +** is generated by Lemon. +*/ +SQLITE_PRIVATE void sqlite3ParseObjectInit(Parse *pParse, sqlite3 *db){ + memset(PARSE_HDR(pParse), 0, PARSE_HDR_SZ); + memset(PARSE_TAIL(pParse), 0, PARSE_TAIL_SZ); + assert( db->pParse!=pParse ); + pParse->pOuterParse = db->pParse; + db->pParse = pParse; + pParse->db = db; + if( db->mallocFailed ) sqlite3ErrorMsg(pParse, "out of memory"); +} + +/* +** Maximum number of times that we will try again to prepare a statement +** that returns SQLITE_ERROR_RETRY. +*/ +#ifndef SQLITE_MAX_PREPARE_RETRY +# define SQLITE_MAX_PREPARE_RETRY 25 +#endif + /* ** Compile the UTF-8 encoded SQL statement zSql into a statement handle. */ @@ -132876,16 +135143,19 @@ static int sqlite3Prepare( sqlite3_stmt **ppStmt, /* OUT: A pointer to the prepared statement */ const char **pzTail /* OUT: End of parsed string */ ){ - char *zErrMsg = 0; /* Error message */ int rc = SQLITE_OK; /* Result code */ int i; /* Loop counter */ Parse sParse; /* Parsing context */ - memset(&sParse, 0, PARSE_HDR_SZ); + /* sqlite3ParseObjectInit(&sParse, db); // inlined for performance */ + memset(PARSE_HDR(&sParse), 0, PARSE_HDR_SZ); memset(PARSE_TAIL(&sParse), 0, PARSE_TAIL_SZ); + sParse.pOuterParse = db->pParse; + db->pParse = &sParse; + sParse.db = db; sParse.pReprepare = pReprepare; assert( ppStmt && *ppStmt==0 ); - /* assert( !db->mallocFailed ); // not true with SQLITE_USE_ALLOCA */ + if( db->mallocFailed ) sqlite3ErrorMsg(&sParse, "out of memory"); assert( sqlite3_mutex_held(db->mutex) ); /* For a long-term use prepared statement avoid the use of @@ -132938,7 +135208,6 @@ static int sqlite3Prepare( sqlite3VtabUnlockList(db); - sParse.db = db; if( nBytes>=0 && (nBytes==0 || zSql[nBytes-1]!=0) ){ char *zSqlCopy; int mxLen = db->aLimit[SQLITE_LIMIT_SQL_LENGTH]; @@ -132951,14 +135220,14 @@ static int sqlite3Prepare( } zSqlCopy = sqlite3DbStrNDup(db, zSql, nBytes); if( zSqlCopy ){ - sqlite3RunParser(&sParse, zSqlCopy, &zErrMsg); + sqlite3RunParser(&sParse, zSqlCopy); sParse.zTail = &zSql[sParse.zTail-zSqlCopy]; sqlite3DbFree(db, zSqlCopy); }else{ sParse.zTail = &zSql[nBytes]; } }else{ - sqlite3RunParser(&sParse, zSql, &zErrMsg); + sqlite3RunParser(&sParse, zSql); } assert( 0==sParse.nQueryLoop ); @@ -132982,14 +135251,14 @@ static int sqlite3Prepare( } assert( 0==(*ppStmt) ); rc = sParse.rc; - if( zErrMsg ){ - sqlite3ErrorWithMsg(db, rc, "%s", zErrMsg); - sqlite3DbFree(db, zErrMsg); + if( sParse.zErrMsg ){ + sqlite3ErrorWithMsg(db, rc, "%s", sParse.zErrMsg); + sqlite3DbFree(db, sParse.zErrMsg); }else{ sqlite3Error(db, rc); } }else{ - assert( zErrMsg==0 ); + assert( sParse.zErrMsg==0 ); *ppStmt = (sqlite3_stmt*)sParse.pVdbe; rc = SQLITE_OK; sqlite3ErrorClear(db); @@ -133005,7 +135274,7 @@ static int sqlite3Prepare( end_prepare: - sqlite3ParserReset(&sParse); + sqlite3ParseObjectReset(&sParse); return rc; } static int sqlite3LockAndPrepare( @@ -133036,7 +135305,7 @@ static int sqlite3LockAndPrepare( rc = sqlite3Prepare(db, zSql, nBytes, prepFlags, pOld, ppStmt, pzTail); assert( rc==SQLITE_OK || *ppStmt==0 ); if( rc==SQLITE_OK || db->mallocFailed ) break; - }while( rc==SQLITE_ERROR_RETRY + }while( (rc==SQLITE_ERROR_RETRY && (cnt++) same as JOIN +** NATURAL CROSS JOIN -> same as NATURAL JOIN +** OUTER LEFT JOIN -> same as LEFT JOIN +** LEFT NATURAL JOIN -> same as NATURAL LEFT JOIN +** LEFT RIGHT JOIN -> same as FULL JOIN +** RIGHT OUTER FULL JOIN -> same as FULL JOIN +** CROSS CROSS CROSS JOIN -> same as JOIN +** +** The only restrictions on the join type name are: +** +** * "INNER" cannot appear together with "OUTER", "LEFT", "RIGHT", +** or "FULL". +** +** * "CROSS" cannot appear together with "OUTER", "LEFT", "RIGHT, +** or "FULL". +** +** * If "OUTER" is present then there must also be one of +** "LEFT", "RIGHT", or "FULL" */ SQLITE_PRIVATE int sqlite3JoinType(Parse *pParse, Token *pA, Token *pB, Token *pC){ int jointype = 0; @@ -133472,13 +135787,13 @@ SQLITE_PRIVATE int sqlite3JoinType(Parse *pParse, Token *pA, Token *pB, Token *p u8 nChar; /* Length of the keyword in characters */ u8 code; /* Join type mask */ } aKeyword[] = { - /* natural */ { 0, 7, JT_NATURAL }, - /* left */ { 6, 4, JT_LEFT|JT_OUTER }, - /* outer */ { 10, 5, JT_OUTER }, - /* right */ { 14, 5, JT_RIGHT|JT_OUTER }, - /* full */ { 19, 4, JT_LEFT|JT_RIGHT|JT_OUTER }, - /* inner */ { 23, 5, JT_INNER }, - /* cross */ { 28, 5, JT_INNER|JT_CROSS }, + /* (0) natural */ { 0, 7, JT_NATURAL }, + /* (1) left */ { 6, 4, JT_LEFT|JT_OUTER }, + /* (2) outer */ { 10, 5, JT_OUTER }, + /* (3) right */ { 14, 5, JT_RIGHT|JT_OUTER }, + /* (4) full */ { 19, 4, JT_LEFT|JT_RIGHT|JT_OUTER }, + /* (5) inner */ { 23, 5, JT_INNER }, + /* (6) cross */ { 28, 5, JT_INNER|JT_CROSS }, }; int i, j; apAll[0] = pA; @@ -133501,18 +135816,15 @@ SQLITE_PRIVATE int sqlite3JoinType(Parse *pParse, Token *pA, Token *pB, Token *p } if( (jointype & (JT_INNER|JT_OUTER))==(JT_INNER|JT_OUTER) || - (jointype & JT_ERROR)!=0 + (jointype & JT_ERROR)!=0 || + (jointype & (JT_OUTER|JT_LEFT|JT_RIGHT))==JT_OUTER ){ - const char *zSp = " "; - assert( pB!=0 ); - if( pC==0 ){ zSp++; } - sqlite3ErrorMsg(pParse, "unknown or unsupported join type: " - "%T %T%s%T", pA, pB, zSp, pC); - jointype = JT_INNER; - }else if( (jointype & JT_OUTER)!=0 - && (jointype & (JT_LEFT|JT_RIGHT))!=JT_LEFT ){ - sqlite3ErrorMsg(pParse, - "RIGHT and FULL OUTER JOINs are not currently supported"); + const char *zSp1 = " "; + const char *zSp2 = " "; + if( pB==0 ){ zSp1++; } + if( pC==0 ){ zSp2++; } + sqlite3ErrorMsg(pParse, "unknown join type: " + "%T%s%T%s%T", pA, zSp1, pB, zSp2, pC); jointype = JT_INNER; } return jointype; @@ -133533,8 +135845,25 @@ SQLITE_PRIVATE int sqlite3ColumnIndex(Table *pTab, const char *zCol){ } /* -** Search the first N tables in pSrc, from left to right, looking for a -** table that has a column named zCol. +** Mark a subquery result column as having been used. +*/ +SQLITE_PRIVATE void sqlite3SrcItemColumnUsed(SrcItem *pItem, int iCol){ + assert( pItem!=0 ); + assert( (int)pItem->fg.isNestedFrom == IsNestedFrom(pItem->pSelect) ); + if( pItem->fg.isNestedFrom ){ + ExprList *pResults; + assert( pItem->pSelect!=0 ); + pResults = pItem->pSelect->pEList; + assert( pResults!=0 ); + assert( iCol>=0 && iColnExpr ); + pResults->a[iCol].fg.bUsed = 1; + } +} + +/* +** Search the tables iStart..iEnd (inclusive) in pSrc, looking for a +** table that has a column named zCol. The search is left-to-right. +** The first match found is returned. ** ** When found, set *piTab and *piCol to the table index and column index ** of the matching column and return TRUE. @@ -133543,22 +135872,27 @@ SQLITE_PRIVATE int sqlite3ColumnIndex(Table *pTab, const char *zCol){ */ static int tableAndColumnIndex( SrcList *pSrc, /* Array of tables to search */ - int N, /* Number of tables in pSrc->a[] to search */ + int iStart, /* First member of pSrc->a[] to check */ + int iEnd, /* Last member of pSrc->a[] to check */ const char *zCol, /* Name of the column we are looking for */ int *piTab, /* Write index of pSrc->a[] here */ int *piCol, /* Write index of pSrc->a[*piTab].pTab->aCol[] here */ - int bIgnoreHidden /* True to ignore hidden columns */ + int bIgnoreHidden /* Ignore hidden columns */ ){ int i; /* For looping over tables in pSrc */ int iCol; /* Index of column matching zCol */ + assert( iEndnSrc ); + assert( iStart>=0 ); assert( (piTab==0)==(piCol==0) ); /* Both or neither are NULL */ - for(i=0; ia[i].pTab, zCol); if( iCol>=0 && (bIgnoreHidden==0 || IsHiddenColumn(&pSrc->a[i].pTab->aCol[iCol])==0) ){ if( piTab ){ + sqlite3SrcItemColumnUsed(&pSrc->a[i], iCol); *piTab = i; *piCol = iCol; } @@ -133569,66 +135903,19 @@ static int tableAndColumnIndex( } /* -** This function is used to add terms implied by JOIN syntax to the -** WHERE clause expression of a SELECT statement. The new term, which -** is ANDed with the existing WHERE clause, is of the form: -** -** (tab1.col1 = tab2.col2) -** -** where tab1 is the iSrc'th table in SrcList pSrc and tab2 is the -** (iSrc+1)'th. Column col1 is column iColLeft of tab1, and col2 is -** column iColRight of tab2. -*/ -static void addWhereTerm( - Parse *pParse, /* Parsing context */ - SrcList *pSrc, /* List of tables in FROM clause */ - int iLeft, /* Index of first table to join in pSrc */ - int iColLeft, /* Index of column in first table */ - int iRight, /* Index of second table in pSrc */ - int iColRight, /* Index of column in second table */ - int isOuterJoin, /* True if this is an OUTER join */ - Expr **ppWhere /* IN/OUT: The WHERE clause to add to */ -){ - sqlite3 *db = pParse->db; - Expr *pE1; - Expr *pE2; - Expr *pEq; - - assert( iLeftnSrc>iRight ); - assert( pSrc->a[iLeft].pTab ); - assert( pSrc->a[iRight].pTab ); - - pE1 = sqlite3CreateColumnExpr(db, pSrc, iLeft, iColLeft); - pE2 = sqlite3CreateColumnExpr(db, pSrc, iRight, iColRight); - - pEq = sqlite3PExpr(pParse, TK_EQ, pE1, pE2); - assert( pE2!=0 || pEq==0 ); /* Due to db->mallocFailed test - ** in sqlite3DbMallocRawNN() called from - ** sqlite3PExpr(). */ - if( pEq && isOuterJoin ){ - ExprSetProperty(pEq, EP_FromJoin); - assert( !ExprHasProperty(pEq, EP_TokenOnly|EP_Reduced) ); - ExprSetVVAProperty(pEq, EP_NoReduce); - pEq->iRightJoinTable = pE2->iTable; - } - *ppWhere = sqlite3ExprAnd(pParse, *ppWhere, pEq); -} - -/* -** Set the EP_FromJoin property on all terms of the given expression. -** And set the Expr.iRightJoinTable to iTable for every term in the +** Set the EP_OuterON property on all terms of the given expression. +** And set the Expr.w.iJoin to iTable for every term in the ** expression. ** -** The EP_FromJoin property is used on terms of an expression to tell -** the LEFT OUTER JOIN processing logic that this term is part of the +** The EP_OuterON property is used on terms of an expression to tell +** the OUTER JOIN processing logic that this term is part of the ** join restriction specified in the ON or USING clause and not a part ** of the more general WHERE clause. These terms are moved over to the ** WHERE clause during join processing but we need to remember that they ** originated in the ON or USING clause. ** -** The Expr.iRightJoinTable tells the WHERE clause processing that the -** expression depends on table iRightJoinTable even if that table is not +** The Expr.w.iJoin tells the WHERE clause processing that the +** expression depends on table w.iJoin even if that table is not ** explicitly mentioned in the expression. That information is needed ** for cases like this: ** @@ -133641,39 +135928,48 @@ static void addWhereTerm( ** after the t1 loop and rows with t1.x!=5 will never appear in ** the output, which is incorrect. */ -SQLITE_PRIVATE void sqlite3SetJoinExpr(Expr *p, int iTable){ +SQLITE_PRIVATE void sqlite3SetJoinExpr(Expr *p, int iTable, u32 joinFlag){ + assert( joinFlag==EP_OuterON || joinFlag==EP_InnerON ); while( p ){ - ExprSetProperty(p, EP_FromJoin); + ExprSetProperty(p, joinFlag); assert( !ExprHasProperty(p, EP_TokenOnly|EP_Reduced) ); ExprSetVVAProperty(p, EP_NoReduce); - p->iRightJoinTable = iTable; + p->w.iJoin = iTable; if( p->op==TK_FUNCTION ){ assert( ExprUseXList(p) ); if( p->x.pList ){ int i; for(i=0; ix.pList->nExpr; i++){ - sqlite3SetJoinExpr(p->x.pList->a[i].pExpr, iTable); + sqlite3SetJoinExpr(p->x.pList->a[i].pExpr, iTable, joinFlag); } } } - sqlite3SetJoinExpr(p->pLeft, iTable); + sqlite3SetJoinExpr(p->pLeft, iTable, joinFlag); p = p->pRight; } } -/* Undo the work of sqlite3SetJoinExpr(). In the expression p, convert every -** term that is marked with EP_FromJoin and iRightJoinTable==iTable into -** an ordinary term that omits the EP_FromJoin mark. +/* Undo the work of sqlite3SetJoinExpr(). This is used when a LEFT JOIN +** is simplified into an ordinary JOIN, and when an ON expression is +** "pushed down" into the WHERE clause of a subquery. ** -** This happens when a LEFT JOIN is simplified into an ordinary JOIN. +** Convert every term that is marked with EP_OuterON and w.iJoin==iTable into +** an ordinary term that omits the EP_OuterON mark. Or if iTable<0, then +** just clear every EP_OuterON and EP_InnerON mark from the expression tree. +** +** If nullable is true, that means that Expr p might evaluate to NULL even +** if it is a reference to a NOT NULL column. This can happen, for example, +** if the table that p references is on the left side of a RIGHT JOIN. +** If nullable is true, then take care to not remove the EP_CanBeNull bit. +** See forum thread https://sqlite.org/forum/forumpost/b40696f50145d21c */ -static void unsetJoinExpr(Expr *p, int iTable){ +static void unsetJoinExpr(Expr *p, int iTable, int nullable){ while( p ){ - if( ExprHasProperty(p, EP_FromJoin) - && (iTable<0 || p->iRightJoinTable==iTable) ){ - ExprClearProperty(p, EP_FromJoin); + if( iTable<0 || (ExprHasProperty(p, EP_OuterON) && p->w.iJoin==iTable) ){ + ExprClearProperty(p, EP_OuterON|EP_InnerON); + if( iTable>=0 ) ExprSetProperty(p, EP_InnerON); } - if( p->op==TK_COLUMN && p->iTable==iTable ){ + if( p->op==TK_COLUMN && p->iTable==iTable && !nullable ){ ExprClearProperty(p, EP_CanBeNull); } if( p->op==TK_FUNCTION ){ @@ -133681,30 +135977,37 @@ static void unsetJoinExpr(Expr *p, int iTable){ if( p->x.pList ){ int i; for(i=0; ix.pList->nExpr; i++){ - unsetJoinExpr(p->x.pList->a[i].pExpr, iTable); + unsetJoinExpr(p->x.pList->a[i].pExpr, iTable, nullable); } } } - unsetJoinExpr(p->pLeft, iTable); + unsetJoinExpr(p->pLeft, iTable, nullable); p = p->pRight; } } /* ** This routine processes the join information for a SELECT statement. -** ON and USING clauses are converted into extra terms of the WHERE clause. -** NATURAL joins also create extra WHERE clause terms. +** +** * A NATURAL join is converted into a USING join. After that, we +** do not need to be concerned with NATURAL joins and we only have +** think about USING joins. +** +** * ON and USING clauses result in extra terms being added to the +** WHERE clause to enforce the specified constraints. The extra +** WHERE clause terms will be tagged with EP_OuterON or +** EP_InnerON so that we know that they originated in ON/USING. ** ** The terms of a FROM clause are contained in the Select.pSrc structure. ** The left most table is the first entry in Select.pSrc. The right-most ** table is the last entry. The join operator is held in the entry to -** the left. Thus entry 0 contains the join operator for the join between +** the right. Thus entry 1 contains the join operator for the join between ** entries 0 and 1. Any ON or USING clauses associated with the join are -** also attached to the left entry. +** also attached to the right entry. ** ** This routine returns the number of errors encountered. */ -static int sqliteProcessJoin(Parse *pParse, Select *p){ +static int sqlite3ProcessJoin(Parse *pParse, Select *p){ SrcList *pSrc; /* All tables in the FROM clause */ int i, j; /* Loop counters */ SrcItem *pLeft; /* Left table being joined */ @@ -133715,49 +136018,41 @@ static int sqliteProcessJoin(Parse *pParse, Select *p){ pRight = &pLeft[1]; for(i=0; inSrc-1; i++, pRight++, pLeft++){ Table *pRightTab = pRight->pTab; - int isOuter; + u32 joinType; if( NEVER(pLeft->pTab==0 || pRightTab==0) ) continue; - isOuter = (pRight->fg.jointype & JT_OUTER)!=0; + joinType = (pRight->fg.jointype & JT_OUTER)!=0 ? EP_OuterON : EP_InnerON; - /* When the NATURAL keyword is present, add WHERE clause terms for - ** every column that the two tables have in common. + /* If this is a NATURAL join, synthesize an approprate USING clause + ** to specify which columns should be joined. */ if( pRight->fg.jointype & JT_NATURAL ){ - if( pRight->pOn || pRight->pUsing ){ + IdList *pUsing = 0; + if( pRight->fg.isUsing || pRight->u3.pOn ){ sqlite3ErrorMsg(pParse, "a NATURAL join may not have " "an ON or USING clause", 0); return 1; } for(j=0; jnCol; j++){ char *zName; /* Name of column in the right table */ - int iLeft; /* Matching left table */ - int iLeftCol; /* Matching column in the left table */ if( IsHiddenColumn(&pRightTab->aCol[j]) ) continue; zName = pRightTab->aCol[j].zCnName; - if( tableAndColumnIndex(pSrc, i+1, zName, &iLeft, &iLeftCol, 1) ){ - addWhereTerm(pParse, pSrc, iLeft, iLeftCol, i+1, j, - isOuter, &p->pWhere); + if( tableAndColumnIndex(pSrc, 0, i, zName, 0, 0, 1) ){ + pUsing = sqlite3IdListAppend(pParse, pUsing, 0); + if( pUsing ){ + assert( pUsing->nId>0 ); + assert( pUsing->a[pUsing->nId-1].zName==0 ); + pUsing->a[pUsing->nId-1].zName = sqlite3DbStrDup(pParse->db, zName); + } } } - } - - /* Disallow both ON and USING clauses in the same join - */ - if( pRight->pOn && pRight->pUsing ){ - sqlite3ErrorMsg(pParse, "cannot have both ON and USING " - "clauses in the same join"); - return 1; - } - - /* Add the ON clause to the end of the WHERE clause, connected by - ** an AND operator. - */ - if( pRight->pOn ){ - if( isOuter ) sqlite3SetJoinExpr(pRight->pOn, pRight->iCursor); - p->pWhere = sqlite3ExprAnd(pParse, p->pWhere, pRight->pOn); - pRight->pOn = 0; + if( pUsing ){ + pRight->fg.isUsing = 1; + pRight->fg.isSynthUsing = 1; + pRight->u3.pUsing = pUsing; + } + if( pParse->nErr ) return 1; } /* Create extra terms on the WHERE clause for each column named @@ -133767,27 +136062,88 @@ static int sqliteProcessJoin(Parse *pParse, Select *p){ ** Report an error if any column mentioned in the USING clause is ** not contained in both tables to be joined. */ - if( pRight->pUsing ){ - IdList *pList = pRight->pUsing; + if( pRight->fg.isUsing ){ + IdList *pList = pRight->u3.pUsing; + sqlite3 *db = pParse->db; + assert( pList!=0 ); for(j=0; jnId; j++){ char *zName; /* Name of the term in the USING clause */ int iLeft; /* Table on the left with matching column name */ int iLeftCol; /* Column number of matching column on the left */ int iRightCol; /* Column number of matching column on the right */ + Expr *pE1; /* Reference to the column on the LEFT of the join */ + Expr *pE2; /* Reference to the column on the RIGHT of the join */ + Expr *pEq; /* Equality constraint. pE1 == pE2 */ zName = pList->a[j].zName; iRightCol = sqlite3ColumnIndex(pRightTab, zName); if( iRightCol<0 - || !tableAndColumnIndex(pSrc, i+1, zName, &iLeft, &iLeftCol, 0) + || tableAndColumnIndex(pSrc, 0, i, zName, &iLeft, &iLeftCol, + pRight->fg.isSynthUsing)==0 ){ sqlite3ErrorMsg(pParse, "cannot join using column %s - column " "not present in both tables", zName); return 1; } - addWhereTerm(pParse, pSrc, iLeft, iLeftCol, i+1, iRightCol, - isOuter, &p->pWhere); + pE1 = sqlite3CreateColumnExpr(db, pSrc, iLeft, iLeftCol); + sqlite3SrcItemColumnUsed(&pSrc->a[iLeft], iLeftCol); + if( (pSrc->a[0].fg.jointype & JT_LTORJ)!=0 ){ + /* This branch runs if the query contains one or more RIGHT or FULL + ** JOINs. If only a single table on the left side of this join + ** contains the zName column, then this branch is a no-op. + ** But if there are two or more tables on the left side + ** of the join, construct a coalesce() function that gathers all + ** such tables. Raise an error if more than one of those references + ** to zName is not also within a prior USING clause. + ** + ** We really ought to raise an error if there are two or more + ** non-USING references to zName on the left of an INNER or LEFT + ** JOIN. But older versions of SQLite do not do that, so we avoid + ** adding a new error so as to not break legacy applications. + */ + ExprList *pFuncArgs = 0; /* Arguments to the coalesce() */ + static const Token tkCoalesce = { "coalesce", 8 }; + while( tableAndColumnIndex(pSrc, iLeft+1, i, zName, &iLeft, &iLeftCol, + pRight->fg.isSynthUsing)!=0 ){ + if( pSrc->a[iLeft].fg.isUsing==0 + || sqlite3IdListIndex(pSrc->a[iLeft].u3.pUsing, zName)<0 + ){ + sqlite3ErrorMsg(pParse, "ambiguous reference to %s in USING()", + zName); + break; + } + pFuncArgs = sqlite3ExprListAppend(pParse, pFuncArgs, pE1); + pE1 = sqlite3CreateColumnExpr(db, pSrc, iLeft, iLeftCol); + sqlite3SrcItemColumnUsed(&pSrc->a[iLeft], iLeftCol); + } + if( pFuncArgs ){ + pFuncArgs = sqlite3ExprListAppend(pParse, pFuncArgs, pE1); + pE1 = sqlite3ExprFunction(pParse, pFuncArgs, &tkCoalesce, 0); + } + } + pE2 = sqlite3CreateColumnExpr(db, pSrc, i+1, iRightCol); + sqlite3SrcItemColumnUsed(pRight, iRightCol); + pEq = sqlite3PExpr(pParse, TK_EQ, pE1, pE2); + assert( pE2!=0 || pEq==0 ); + if( pEq ){ + ExprSetProperty(pEq, joinType); + assert( !ExprHasProperty(pEq, EP_TokenOnly|EP_Reduced) ); + ExprSetVVAProperty(pEq, EP_NoReduce); + pEq->w.iJoin = pE2->iTable; + } + p->pWhere = sqlite3ExprAnd(pParse, p->pWhere, pEq); } } + + /* Add the ON clause to the end of the WHERE clause, connected by + ** an AND operator. + */ + else if( pRight->u3.pOn ){ + sqlite3SetJoinExpr(pRight->u3.pOn, pRight->iCursor, joinType); + p->pWhere = sqlite3ExprAnd(pParse, p->pWhere, pRight->u3.pOn); + pRight->u3.pOn = 0; + pRight->fg.isOn = 1; + } } return 0; } @@ -134176,7 +136532,7 @@ static void fixDistinctOpenEph( ** retrieved directly from table t1. If the values are very large, this ** can be more efficient than storing them directly in the sorter records. ** -** The ExprList_item.bSorterRef flag is set for each expression in pEList +** The ExprList_item.fg.bSorterRef flag is set for each expression in pEList ** for which the sorter-reference optimization should be enabled. ** Additionally, the pSort->aDefer[] array is populated with entries ** for all cursors required to evaluate all selected expressions. Finally. @@ -134236,7 +136592,7 @@ static void selectExprDefer( nDefer++; } } - pItem->bSorterRef = 1; + pItem->fg.bSorterRef = 1; } } } @@ -134367,7 +136723,7 @@ static void selectInnerLoop( for(i=0; inExpr; i++){ if( pEList->a[i].u.x.iOrderByCol>0 #ifdef SQLITE_ENABLE_SORTER_REFERENCES - || pEList->a[i].bSorterRef + || pEList->a[i].fg.bSorterRef #endif ){ nResultCol--; @@ -134660,7 +137016,7 @@ SQLITE_PRIVATE KeyInfo *sqlite3KeyInfoAlloc(sqlite3 *db, int N, int X){ p->nRef = 1; memset(&p[1], 0, nExtra); }else{ - sqlite3OomFault(db); + return (KeyInfo*)sqlite3OomFault(db); } return p; } @@ -134729,7 +137085,7 @@ SQLITE_PRIVATE KeyInfo *sqlite3KeyInfoFromExprList( assert( sqlite3KeyInfoIsWriteable(pInfo) ); for(i=iStart, pItem=pList->a+iStart; iaColl[i-iStart] = sqlite3ExprNNCollSeq(pParse, pItem->pExpr); - pInfo->aSortFlags[i-iStart] = pItem->sortFlags; + pInfo->aSortFlags[i-iStart] = pItem->fg.sortFlags; } } return pInfo; @@ -134831,6 +137187,9 @@ static void generateSortTail( iTab = pSort->iECursor; if( eDest==SRT_Output || eDest==SRT_Coroutine || eDest==SRT_Mem ){ + if( eDest==SRT_Mem && p->iOffset ){ + sqlite3VdbeAddOp2(v, OP_Null, 0, pDest->iSdst); + } regRowid = 0; regRow = pDest->iSdst; }else{ @@ -134865,7 +137224,7 @@ static void generateSortTail( } for(i=0, iCol=nKey+bSeq-1; i=0; i--){ #ifdef SQLITE_ENABLE_SORTER_REFERENCES - if( aOutEx[i].bSorterRef ){ + if( aOutEx[i].fg.bSorterRef ){ sqlite3ExprCode(pParse, aOutEx[i].pExpr, regRow+i); }else #endif @@ -135268,7 +137627,7 @@ SQLITE_PRIVATE void sqlite3GenerateColumnNames( assert( p->op!=TK_AGG_COLUMN ); /* Agg processing has not run yet */ assert( p->op!=TK_COLUMN || (ExprUseYTab(p) && p->y.pTab!=0) ); /* Covering idx not yet coded */ - if( pEList->a[i].zEName && pEList->a[i].eEName==ENAME_NAME ){ + if( pEList->a[i].zEName && pEList->a[i].fg.eEName==ENAME_NAME ){ /* An AS clause always takes first priority */ char *zName = pEList->a[i].zEName; sqlite3VdbeSetColName(v, i, COLNAME_NAME, zName, SQLITE_TRANSIENT); @@ -135353,22 +137712,25 @@ SQLITE_PRIVATE int sqlite3ColumnsFromExprList( *paCol = aCol; for(i=0, pCol=aCol; imallocFailed; i++, pCol++){ + struct ExprList_item *pX = &pEList->a[i]; + struct ExprList_item *pCollide; /* Get an appropriate name for the column */ - if( (zName = pEList->a[i].zEName)!=0 && pEList->a[i].eEName==ENAME_NAME ){ + if( (zName = pX->zEName)!=0 && pX->fg.eEName==ENAME_NAME ){ /* If the column contains an "AS " phrase, use as the name */ }else{ - Expr *pColExpr = sqlite3ExprSkipCollateAndLikely(pEList->a[i].pExpr); + Expr *pColExpr = sqlite3ExprSkipCollateAndLikely(pX->pExpr); while( ALWAYS(pColExpr!=0) && pColExpr->op==TK_DOT ){ pColExpr = pColExpr->pRight; assert( pColExpr!=0 ); } if( pColExpr->op==TK_COLUMN && ALWAYS( ExprUseYTab(pColExpr) ) - && (pTab = pColExpr->y.pTab)!=0 + && ALWAYS( pColExpr->y.pTab!=0 ) ){ /* For columns use the column name name */ int iCol = pColExpr->iColumn; + pTab = pColExpr->y.pTab; if( iCol<0 ) iCol = pTab->iPKey; zName = iCol>=0 ? pTab->aCol[iCol].zCnName : "rowid"; }else if( pColExpr->op==TK_ID ){ @@ -135376,7 +137738,7 @@ SQLITE_PRIVATE int sqlite3ColumnsFromExprList( zName = pColExpr->u.zToken; }else{ /* Use the original text of the column expression as its name */ - zName = pEList->a[i].zEName; + assert( zName==pX->zEName ); /* pointer comparison intended */ } } if( zName && !sqlite3IsTrueOrFalse(zName) ){ @@ -135389,7 +137751,10 @@ SQLITE_PRIVATE int sqlite3ColumnsFromExprList( ** append an integer to the name so that it becomes unique. */ cnt = 0; - while( zName && sqlite3HashFind(&ht, zName)!=0 ){ + while( zName && (pCollide = sqlite3HashFind(&ht, zName))!=0 ){ + if( pCollide->fg.bUsingTerm ){ + pCol->colFlags |= COLFLAG_NOEXPAND; + } nName = sqlite3Strlen30(zName); if( nName>0 ){ for(j=nName-1; j>0 && sqlite3Isdigit(zName[j]); j--){} @@ -135400,8 +137765,11 @@ SQLITE_PRIVATE int sqlite3ColumnsFromExprList( } pCol->zCnName = zName; pCol->hName = sqlite3StrIHash(zName); + if( pX->fg.bNoExpand ){ + pCol->colFlags |= COLFLAG_NOEXPAND; + } sqlite3ColumnPropertiesFromName(0, pCol); - if( zName && sqlite3HashInsert(&ht, zName, pCol)==pCol ){ + if( zName && sqlite3HashInsert(&ht, zName, pX)==pX ){ sqlite3OomFault(db); } } @@ -135658,7 +138026,7 @@ static KeyInfo *multiSelectOrderByKeyInfo(Parse *pParse, Select *p, int nExtra){ } assert( sqlite3KeyInfoIsWriteable(pRet) ); pRet->aColl[i] = pColl; - pRet->aSortFlags[i] = pOrderBy->a[i].sortFlags; + pRet->aSortFlags[i] = pOrderBy->a[i].fg.sortFlags; } } @@ -135876,7 +138244,7 @@ static int multiSelectOrderBy( ** The "LIMIT of exactly 1" case of condition (1) comes about when a VALUES ** clause occurs within scalar expression (ex: "SELECT (VALUES(1),(2),(3))"). ** The sqlite3CodeSubselect will have added the LIMIT 1 clause in tht case. -** Since the limit is exactly 1, we only need to evalutes the left-most VALUES. +** Since the limit is exactly 1, we only need to evaluate the left-most VALUES. */ static int multiSelectValues( Parse *pParse, /* Parsing context */ @@ -136552,6 +138920,8 @@ static int multiSelectOrderBy( ){ int i, j; /* Loop counters */ Select *pPrior; /* Another SELECT immediately to our left */ + Select *pSplit; /* Left-most SELECT in the right-hand group */ + int nSelect; /* Number of SELECT statements in the compound */ Vdbe *v; /* Generate code to this VDBE */ SelectDest destA; /* Destination for coroutine A */ SelectDest destB; /* Destination for coroutine B */ @@ -136597,8 +138967,7 @@ static int multiSelectOrderBy( /* Patch up the ORDER BY clause */ op = p->op; - pPrior = p->pPrior; - assert( pPrior->pOrderBy==0 ); + assert( p->pPrior->pOrderBy==0 ); pOrderBy = p->pOrderBy; assert( pOrderBy ); nOrderBy = pOrderBy->nExpr; @@ -136648,11 +139017,6 @@ static int multiSelectOrderBy( pKeyMerge = 0; } - /* Reattach the ORDER BY clause to the query. - */ - p->pOrderBy = pOrderBy; - pPrior->pOrderBy = sqlite3ExprListDup(pParse->db, pOrderBy, 0); - /* Allocate a range of temporary registers and the KeyInfo needed ** for the logic that removes duplicate result rows when the ** operator is UNION, EXCEPT, or INTERSECT (but not UNION ALL). @@ -136677,12 +139041,30 @@ static int multiSelectOrderBy( /* Separate the left and the right query from one another */ - p->pPrior = 0; + nSelect = 1; + if( (op==TK_ALL || op==TK_UNION) + && OptimizationEnabled(db, SQLITE_BalancedMerge) + ){ + for(pSplit=p; pSplit->pPrior!=0 && pSplit->op==op; pSplit=pSplit->pPrior){ + nSelect++; + assert( pSplit->pPrior->pNext==pSplit ); + } + } + if( nSelect<=3 ){ + pSplit = p; + }else{ + pSplit = p; + for(i=2; ipPrior; } + } + pPrior = pSplit->pPrior; + assert( pPrior!=0 ); + pSplit->pPrior = 0; pPrior->pNext = 0; + assert( p->pOrderBy == pOrderBy ); + assert( pOrderBy!=0 || db->mallocFailed ); + pPrior->pOrderBy = sqlite3ExprListDup(pParse->db, pOrderBy, 0); sqlite3ResolveOrderGroupBy(pParse, p, p->pOrderBy, "ORDER"); - if( pPrior->pPrior==0 ){ - sqlite3ResolveOrderGroupBy(pParse, pPrior, pPrior->pOrderBy, "ORDER"); - } + sqlite3ResolveOrderGroupBy(pParse, pPrior, pPrior->pOrderBy, "ORDER"); /* Compute the limit registers */ computeLimitRegisters(pParse, p, labelEnd); @@ -136833,12 +139215,11 @@ static int multiSelectOrderBy( /* Reassembly the compound query so that it will be freed correctly ** by the calling function */ - if( p->pPrior ){ - sqlite3SelectDelete(db, p->pPrior); + if( pSplit->pPrior ){ + sqlite3SelectDelete(db, pSplit->pPrior); } - p->pPrior = pPrior; - pPrior->pNext = p; - + pSplit->pPrior = pPrior; + pPrior->pNext = pSplit; sqlite3ExprListDelete(db, pPrior->pOrderBy); pPrior->pOrderBy = 0; @@ -136856,12 +139237,40 @@ static int multiSelectOrderBy( ** ** All references to columns in table iTable are to be replaced by corresponding ** expressions in pEList. +** +** ## About "isOuterJoin": +** +** The isOuterJoin column indicates that the replacement will occur into a +** position in the parent that NULL-able due to an OUTER JOIN. Either the +** target slot in the parent is the right operand of a LEFT JOIN, or one of +** the left operands of a RIGHT JOIN. In either case, we need to potentially +** bypass the substituted expression with OP_IfNullRow. +** +** Suppose the original expression integer constant. Even though the table +** has the nullRow flag set, because the expression is an integer constant, +** it will not be NULLed out. So instead, we insert an OP_IfNullRow opcode +** that checks to see if the nullRow flag is set on the table. If the nullRow +** flag is set, then the value in the register is set to NULL and the original +** expression is bypassed. If the nullRow flag is not set, then the original +** expression runs to populate the register. +** +** Example where this is needed: +** +** CREATE TABLE t1(a INTEGER PRIMARY KEY, b INT); +** CREATE TABLE t2(x INT UNIQUE); +** +** SELECT a,b,m,x FROM t1 LEFT JOIN (SELECT 59 AS m,x FROM t2) ON b=x; +** +** When the subquery on the right side of the LEFT JOIN is flattened, we +** have to add OP_IfNullRow in front of the OP_Integer that implements the +** "m" value of the subquery so that a NULL will be loaded instead of 59 +** when processing a non-matched row of the left. */ typedef struct SubstContext { Parse *pParse; /* The parsing context */ int iTable; /* Replace references to this table */ int iNewTable; /* New table number */ - int isLeftJoin; /* Add TK_IF_NULL_ROW opcodes on each replacement */ + int isOuterJoin; /* Add TK_IF_NULL_ROW opcodes on each replacement */ ExprList *pEList; /* Replacement expressions */ } SubstContext; @@ -136887,10 +139296,11 @@ static Expr *substExpr( Expr *pExpr /* Expr in which substitution occurs */ ){ if( pExpr==0 ) return 0; - if( ExprHasProperty(pExpr, EP_FromJoin) - && pExpr->iRightJoinTable==pSubst->iTable + if( ExprHasProperty(pExpr, EP_OuterON|EP_InnerON) + && pExpr->w.iJoin==pSubst->iTable ){ - pExpr->iRightJoinTable = pSubst->iNewTable; + testcase( ExprHasProperty(pExpr, EP_InnerON) ); + pExpr->w.iJoin = pSubst->iNewTable; } if( pExpr->op==TK_COLUMN && pExpr->iTable==pSubst->iTable @@ -136911,7 +139321,7 @@ static Expr *substExpr( sqlite3VectorErrorMsg(pSubst->pParse, pCopy); }else{ sqlite3 *db = pSubst->pParse->db; - if( pSubst->isLeftJoin && pCopy->op!=TK_COLUMN ){ + if( pSubst->isOuterJoin && pCopy->op!=TK_COLUMN ){ memset(&ifNullRow, 0, sizeof(ifNullRow)); ifNullRow.op = TK_IF_NULL_ROW; ifNullRow.pLeft = pCopy; @@ -136925,14 +139335,20 @@ static Expr *substExpr( sqlite3ExprDelete(db, pNew); return pExpr; } - if( pSubst->isLeftJoin ){ + if( pSubst->isOuterJoin ){ ExprSetProperty(pNew, EP_CanBeNull); } - if( ExprHasProperty(pExpr,EP_FromJoin) ){ - sqlite3SetJoinExpr(pNew, pExpr->iRightJoinTable); + if( ExprHasProperty(pExpr,EP_OuterON|EP_InnerON) ){ + sqlite3SetJoinExpr(pNew, pExpr->w.iJoin, + pExpr->flags & (EP_OuterON|EP_InnerON)); } sqlite3ExprDelete(db, pExpr); pExpr = pNew; + if( pExpr->op==TK_TRUEFALSE ){ + pExpr->u.iValue = sqlite3ExprTruthValue(pExpr); + pExpr->op = TK_INTEGER; + ExprSetProperty(pExpr, EP_IntValue); + } /* Ensure that the expression now has an implicit collation sequence, ** just as it did when it was a column of a view or sub-query. */ @@ -137093,8 +139509,8 @@ static int renumberCursorsCb(Walker *pWalker, Expr *pExpr){ if( op==TK_COLUMN || op==TK_IF_NULL_ROW ){ renumberCursorDoMapping(pWalker, &pExpr->iTable); } - if( ExprHasProperty(pExpr, EP_FromJoin) ){ - renumberCursorDoMapping(pWalker, &pExpr->iRightJoinTable); + if( ExprHasProperty(pExpr, EP_OuterON) ){ + renumberCursorDoMapping(pWalker, &pExpr->w.iJoin); } return WRC_Continue; } @@ -137179,6 +139595,7 @@ static void renumberCursors( ** table and ** (3c) the outer query may not be an aggregate. ** (3d) the outer query may not be DISTINCT. +** See also (26) for restrictions on RIGHT JOIN. ** ** (4) The subquery can not be DISTINCT. ** @@ -137230,6 +139647,9 @@ static void renumberCursors( ** (17d2) DISTINCT ** (17e) the subquery may not contain window functions, and ** (17f) the subquery must not be the RHS of a LEFT JOIN. +** (17g) either the subquery is the first element of the outer +** query or there are no RIGHT or FULL JOINs in any arm +** of the subquery. (This is a duplicate of condition (27b).) ** ** The parent and sub-query may contain WHERE clauses. Subject to ** rules (11), (13) and (14), they may also contain ORDER BY, @@ -137277,6 +139697,23 @@ static void renumberCursors( ** function in the select list or ORDER BY clause, flattening ** is not attempted. ** +** (26) The subquery may not be the right operand of a RIGHT JOIN. +** See also (3) for restrictions on LEFT JOIN. +** +** (27) The subquery may not contain a FULL or RIGHT JOIN unless it +** is the first element of the parent query. This must be the +** the case if: +** (27a) the subquery is not compound query, and +** (27b) the subquery is a compound query and the RIGHT JOIN occurs +** in any arm of the compound query. (See also (17g).) +** +** (28) The subquery is not a MATERIALIZED CTE. +** +** (29) Either the subquery is not the right-hand operand of a join with an +** ON or USING clause nor the right-hand operand of a NATURAL JOIN, or +** the right-most table within the FROM clause of the subquery +** is not part of an outer join. +** ** ** In this routine, the "p" parameter is a pointer to the outer query. ** The subquery is p->pSrc->a[iFrom]. isAgg is true if the outer query @@ -137302,7 +139739,7 @@ static int flattenSubquery( SrcList *pSubSrc; /* The FROM clause of the subquery */ int iParent; /* VDBE cursor number of the pSub result set temp table */ int iNewParent = -1;/* Replacement table for iParent */ - int isLeftJoin = 0; /* True if pSub is the right side of a LEFT JOIN */ + int isOuterJoin = 0; /* True if pSub is the right side of a LEFT JOIN */ int i; /* Loop counter */ Expr *pWhere; /* The WHERE clause */ SrcItem *pSubitem; /* The subquery */ @@ -137375,26 +139812,64 @@ static int flattenSubquery( ** ** See also tickets #306, #350, and #3300. */ - if( (pSubitem->fg.jointype & JT_OUTER)!=0 ){ - isLeftJoin = 1; - if( pSubSrc->nSrc>1 /* (3a) */ - || isAgg /* (3b) */ - || IsVirtual(pSubSrc->a[0].pTab) /* (3c) */ - || (p->selFlags & SF_Distinct)!=0 /* (3d) */ + if( (pSubitem->fg.jointype & (JT_OUTER|JT_LTORJ))!=0 ){ + if( pSubSrc->nSrc>1 /* (3a) */ + || isAgg /* (3c) */ + || IsVirtual(pSubSrc->a[0].pTab) /* (3b) */ + || (p->selFlags & SF_Distinct)!=0 /* (3d) */ + || (pSubitem->fg.jointype & JT_RIGHT)!=0 /* (26) */ ){ return 0; } + isOuterJoin = 1; } #ifdef SQLITE_EXTRA_IFNULLROW else if( iFrom>0 && !isAgg ){ - /* Setting isLeftJoin to -1 causes OP_IfNullRow opcodes to be generated for + /* Setting isOuterJoin to -1 causes OP_IfNullRow opcodes to be generated for ** every reference to any result column from subquery in a join, even ** though they are not necessary. This will stress-test the OP_IfNullRow ** opcode. */ - isLeftJoin = -1; + isOuterJoin = -1; } #endif + assert( pSubSrc->nSrc>0 ); /* True by restriction (7) */ + if( iFrom>0 && (pSubSrc->a[0].fg.jointype & JT_LTORJ)!=0 ){ + return 0; /* Restriction (27a) */ + } + if( pSubitem->fg.isCte && pSubitem->u2.pCteUse->eM10d==M10d_Yes ){ + return 0; /* (28) */ + } + + /* Restriction (29): + ** + ** We do not want two constraints on the same term of the flattened + ** query where one constraint has EP_InnerON and the other is EP_OuterON. + ** To prevent this, one or the other of the following conditions must be + ** false: + ** + ** (29a) The right-most entry in the FROM clause of the subquery + ** must not be part of an outer join. + ** + ** (29b) The subquery itself must not be the right operand of a + ** NATURAL join or a join that as an ON or USING clause. + ** + ** These conditions are sufficient to keep an EP_OuterON from being + ** flattened into an EP_InnerON. Restrictions (3a) and (27a) prevent + ** an EP_InnerON from being flattened into an EP_OuterON. + */ + if( pSubSrc->nSrc>=2 + && (pSubSrc->a[pSubSrc->nSrc-1].fg.jointype & JT_OUTER)!=0 + ){ + if( (pSubitem->fg.jointype & JT_NATURAL)!=0 + || pSubitem->fg.isUsing + || NEVER(pSubitem->u3.pOn!=0) /* ON clause already shifted into WHERE */ + || pSubitem->fg.isOn + ){ + return 0; + } + } + /* Restriction (17): If the sub-query is a compound SELECT, then it must ** use only the UNION ALL operator. And none of the simple select queries ** that make up the compound SELECT are allowed to be aggregate or distinct @@ -137404,7 +139879,7 @@ static int flattenSubquery( if( pSub->pOrderBy ){ return 0; /* Restriction (20) */ } - if( isAgg || (p->selFlags & SF_Distinct)!=0 || isLeftJoin>0 ){ + if( isAgg || (p->selFlags & SF_Distinct)!=0 || isOuterJoin>0 ){ return 0; /* (17d1), (17d2), or (17f) */ } for(pSub1=pSub; pSub1; pSub1=pSub1->pPrior){ @@ -137422,6 +139897,12 @@ static int flattenSubquery( ){ return 0; } + if( iFrom>0 && (pSub1->pSrc->a[0].fg.jointype & JT_LTORJ)!=0 ){ + /* Without this restriction, the JT_LTORJ flag would end up being + ** omitted on left-hand tables of the right join that is being + ** flattened. */ + return 0; /* Restrictions (17g), (27b) */ + } testcase( pSub1->pSrc->nSrc>1 ); } @@ -137438,6 +139919,7 @@ static int flattenSubquery( if( pSrc->nSrc>1 ){ if( pParse->nSelect>500 ) return 0; + if( OptimizationDisabled(db, SQLITE_FlttnUnionAll) ) return 0; aCsrMap = sqlite3DbMallocZero(db, ((i64)pParse->nTab+1)*sizeof(int)); if( aCsrMap ) aCsrMap[0] = pParse->nTab; } @@ -137462,7 +139944,7 @@ static int flattenSubquery( pSubitem->zName = 0; pSubitem->zAlias = 0; pSubitem->pSelect = 0; - assert( pSubitem->pOn==0 ); + assert( pSubitem->fg.isUsing!=0 || pSubitem->u3.pOn==0 ); /* If the sub-query is a compound SELECT statement, then (by restrictions ** 17 and 18 above) it must be a UNION ALL and the parent query must @@ -137572,6 +140054,7 @@ static int flattenSubquery( for(pParent=p; pParent; pParent=pParent->pPrior, pSub=pSub->pPrior){ int nSubSrc; u8 jointype = 0; + u8 ltorj = pSrc->a[iFrom].fg.jointype & JT_LTORJ; assert( pSub!=0 ); pSubSrc = pSub->pSrc; /* FROM clause of subquery */ nSubSrc = pSubSrc->nSrc; /* Number of terms in subquery FROM clause */ @@ -137606,13 +140089,16 @@ static int flattenSubquery( ** outer query. */ for(i=0; ia[i+iFrom].pUsing); - assert( pSrc->a[i+iFrom].fg.isTabFunc==0 ); - pSrc->a[i+iFrom] = pSubSrc->a[i]; + SrcItem *pItem = &pSrc->a[i+iFrom]; + if( pItem->fg.isUsing ) sqlite3IdListDelete(db, pItem->u3.pUsing); + assert( pItem->fg.isTabFunc==0 ); + *pItem = pSubSrc->a[i]; + pItem->fg.jointype |= ltorj; iNewParent = pSubSrc->a[i].iCursor; memset(&pSubSrc->a[i], 0, sizeof(pSubSrc->a[i])); } - pSrc->a[iFrom].fg.jointype = jointype; + pSrc->a[iFrom].fg.jointype &= JT_LTORJ; + pSrc->a[iFrom].fg.jointype |= jointype | ltorj; /* Now begin substituting subquery result set expressions for ** references to the iParent in the outer query. @@ -137647,8 +140133,8 @@ static int flattenSubquery( } pWhere = pSub->pWhere; pSub->pWhere = 0; - if( isLeftJoin>0 ){ - sqlite3SetJoinExpr(pWhere, iNewParent); + if( isOuterJoin>0 ){ + sqlite3SetJoinExpr(pWhere, iNewParent, EP_OuterON); } if( pWhere ){ if( pParent->pWhere ){ @@ -137662,7 +140148,7 @@ static int flattenSubquery( x.pParse = pParse; x.iTable = iParent; x.iNewTable = iNewParent; - x.isLeftJoin = isLeftJoin; + x.isOuterJoin = isOuterJoin; x.pEList = pSub->pEList; substSelect(&x, pParent, 0); } @@ -137697,8 +140183,8 @@ static int flattenSubquery( sqlite3WalkSelect(&w,pSub1); sqlite3SelectDelete(db, pSub1); -#if SELECTTRACE_ENABLED - if( sqlite3SelectTrace & 0x100 ){ +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x100 ){ SELECTTRACE(0x100,pParse,p,("After flattening:\n")); sqlite3TreeViewSelect(0, p, 0); } @@ -137719,6 +140205,8 @@ struct WhereConst { int nConst; /* Number for COLUMN=CONSTANT terms */ int nChng; /* Number of times a constant is propagated */ int bHasAffBlob; /* At least one column in apExpr[] as affinity BLOB */ + u32 mExcludeOn; /* Which ON expressions to exclude from considertion. + ** Either EP_OuterON or EP_InnerON|EP_OuterON */ Expr **apExpr; /* [i*2] is COLUMN and [i*2+1] is VALUE */ }; @@ -137781,7 +140269,11 @@ static void constInsert( static void findConstInWhere(WhereConst *pConst, Expr *pExpr){ Expr *pRight, *pLeft; if( NEVER(pExpr==0) ) return; - if( ExprHasProperty(pExpr, EP_FromJoin) ) return; + if( ExprHasProperty(pExpr, pConst->mExcludeOn) ){ + testcase( ExprHasProperty(pExpr, EP_OuterON) ); + testcase( ExprHasProperty(pExpr, EP_InnerON) ); + return; + } if( pExpr->op==TK_AND ){ findConstInWhere(pConst, pExpr->pRight); findConstInWhere(pConst, pExpr->pLeft); @@ -137817,9 +140309,10 @@ static int propagateConstantExprRewriteOne( int i; if( pConst->pOomFault[0] ) return WRC_Prune; if( pExpr->op!=TK_COLUMN ) return WRC_Continue; - if( ExprHasProperty(pExpr, EP_FixedCol|EP_FromJoin) ){ + if( ExprHasProperty(pExpr, EP_FixedCol|pConst->mExcludeOn) ){ testcase( ExprHasProperty(pExpr, EP_FixedCol) ); - testcase( ExprHasProperty(pExpr, EP_FromJoin) ); + testcase( ExprHasProperty(pExpr, EP_OuterON) ); + testcase( ExprHasProperty(pExpr, EP_InnerON) ); return WRC_Continue; } for(i=0; inConst; i++){ @@ -137943,6 +140436,17 @@ static int propagateConstants( x.nChng = 0; x.apExpr = 0; x.bHasAffBlob = 0; + if( ALWAYS(p->pSrc!=0) + && p->pSrc->nSrc>0 + && (p->pSrc->a[0].fg.jointype & JT_LTORJ)!=0 + ){ + /* Do not propagate constants on any ON clause if there is a + ** RIGHT JOIN anywhere in the query */ + x.mExcludeOn = EP_InnerON | EP_OuterON; + }else{ + /* Do not propagate constants through the ON clause of a LEFT JOIN */ + x.mExcludeOn = EP_OuterON; + } findConstInWhere(&x, p->pWhere); if( x.nConst ){ memset(&w, 0, sizeof(w)); @@ -138062,13 +140566,13 @@ static int pushDownWhereTerms( Parse *pParse, /* Parse context (for malloc() and error reporting) */ Select *pSubq, /* The subquery whose WHERE clause is to be augmented */ Expr *pWhere, /* The WHERE clause of the outer query */ - int iCursor, /* Cursor number of the subquery */ - int isLeftJoin /* True if pSubq is the right term of a LEFT JOIN */ + SrcItem *pSrc /* The subquery term of the outer FROM clause */ ){ Expr *pNew; int nChng = 0; if( pWhere==0 ) return 0; if( pSubq->selFlags & (SF_Recursive|SF_MultiPart) ) return 0; + if( pSrc->fg.jointype & (JT_LTORJ|JT_RIGHT) ) return 0; #ifndef SQLITE_OMIT_WINDOWFUNC if( pSubq->pPrior ){ @@ -138098,30 +140602,35 @@ static int pushDownWhereTerms( return 0; /* restriction (3) */ } while( pWhere->op==TK_AND ){ - nChng += pushDownWhereTerms(pParse, pSubq, pWhere->pRight, - iCursor, isLeftJoin); + nChng += pushDownWhereTerms(pParse, pSubq, pWhere->pRight, pSrc); pWhere = pWhere->pLeft; } + +#if 0 /* Legacy code. Checks now done by sqlite3ExprIsTableConstraint() */ if( isLeftJoin - && (ExprHasProperty(pWhere,EP_FromJoin)==0 - || pWhere->iRightJoinTable!=iCursor) + && (ExprHasProperty(pWhere,EP_OuterON)==0 + || pWhere->w.iJoin!=iCursor) ){ return 0; /* restriction (4) */ } - if( ExprHasProperty(pWhere,EP_FromJoin) && pWhere->iRightJoinTable!=iCursor ){ + if( ExprHasProperty(pWhere,EP_OuterON) + && pWhere->w.iJoin!=iCursor + ){ return 0; /* restriction (5) */ } - if( sqlite3ExprIsTableConstant(pWhere, iCursor) ){ +#endif + + if( sqlite3ExprIsTableConstraint(pWhere, pSrc) ){ nChng++; pSubq->selFlags |= SF_PushDown; while( pSubq ){ SubstContext x; pNew = sqlite3ExprDup(pParse->db, pWhere, 0); - unsetJoinExpr(pNew, -1); + unsetJoinExpr(pNew, -1, 1); x.pParse = pParse; - x.iTable = iCursor; - x.iNewTable = iCursor; - x.isLeftJoin = 0; + x.iTable = pSrc->iCursor; + x.iNewTable = pSrc->iCursor; + x.isOuterJoin = 0; x.pEList = pSubq->pEList; pNew = substExpr(&x, pNew); #ifndef SQLITE_OMIT_WINDOWFUNC @@ -138194,7 +140703,7 @@ static u8 minMaxQuery(sqlite3 *db, Expr *pFunc, ExprList **ppMinMax){ } *ppMinMax = pOrderBy = sqlite3ExprListDup(db, pEList, 0); assert( pOrderBy!=0 || db->mallocFailed ); - if( pOrderBy ) pOrderBy->a[0].sortFlags = sortFlags; + if( pOrderBy ) pOrderBy->a[0].fg.sortFlags = sortFlags; return eRet; } @@ -138330,7 +140839,7 @@ static int convertCompoundSelectToSubquery(Walker *pWalker, Select *p){ pNew = sqlite3DbMallocZero(db, sizeof(*pNew) ); if( pNew==0 ) return WRC_Abort; memset(&dummy, 0, sizeof(dummy)); - pNewSrc = sqlite3SrcListAppendFromTerm(pParse,0,0,0,&dummy,pNew,0,0); + pNewSrc = sqlite3SrcListAppendFromTerm(pParse,0,0,0,&dummy,pNew,0); if( pNewSrc==0 ) return WRC_Abort; *pNew = *p; p->pSrc = pNewSrc; @@ -138663,7 +141172,7 @@ SQLITE_PRIVATE int sqlite3ExpandSubquery(Parse *pParse, SrcItem *pFrom){ if( pFrom->zAlias ){ pTab->zName = sqlite3DbStrDup(pParse->db, pFrom->zAlias); }else{ - pTab->zName = sqlite3MPrintf(pParse->db, "subquery_%u", pSel->selId); + pTab->zName = sqlite3MPrintf(pParse->db, "%!S", pFrom); } while( pSel->pPrior ){ pSel = pSel->pPrior; } sqlite3ColumnsFromExprList(pParse, pSel->pEList,&pTab->nCol,&pTab->aCol); @@ -138675,11 +141184,35 @@ SQLITE_PRIVATE int sqlite3ExpandSubquery(Parse *pParse, SrcItem *pFrom){ #else pTab->tabFlags |= TF_Ephemeral; /* Legacy compatibility mode */ #endif + return pParse->nErr ? SQLITE_ERROR : SQLITE_OK; +} - return pParse->nErr ? SQLITE_ERROR : SQLITE_OK; +/* +** Check the N SrcItem objects to the right of pBase. (N might be zero!) +** If any of those SrcItem objects have a USING clause containing zName +** then return true. +** +** If N is zero, or none of the N SrcItem objects to the right of pBase +** contains a USING clause, or if none of the USING clauses contain zName, +** then return false. +*/ +static int inAnyUsingClause( + const char *zName, /* Name we are looking for */ + SrcItem *pBase, /* The base SrcItem. Looking at pBase[1] and following */ + int N /* How many SrcItems to check */ +){ + while( N>0 ){ + N--; + pBase++; + if( pBase->fg.isUsing==0 ) continue; + if( NEVER(pBase->u3.pUsing==0) ) continue; + if( sqlite3IdListIndex(pBase->u3.pUsing, zName)>=0 ) return 1; + } + return 0; } + /* ** This routine is a Walker callback for "expanding" a SELECT statement. ** "Expanding" means to do the following: @@ -138828,7 +141361,8 @@ static int selectExpander(Walker *pWalker, Select *p){ /* Process NATURAL keywords, and ON and USING clauses of joins. */ - if( pParse->nErr || db->mallocFailed || sqliteProcessJoin(pParse, p) ){ + assert( db->mallocFailed==0 || pParse->nErr!=0 ); + if( pParse->nErr || sqlite3ProcessJoin(pParse, p) ){ return WRC_Abort; } @@ -138876,7 +141410,7 @@ static int selectExpander(Walker *pWalker, Select *p){ pNew = sqlite3ExprListAppend(pParse, pNew, a[k].pExpr); if( pNew ){ pNew->a[pNew->nExpr-1].zEName = a[k].zEName; - pNew->a[pNew->nExpr-1].eEName = a[k].eEName; + pNew->a[pNew->nExpr-1].fg.eEName = a[k].fg.eEName; a[k].zEName = 0; } a[k].pExpr = 0; @@ -138891,32 +141425,60 @@ static int selectExpander(Walker *pWalker, Select *p){ zTName = pE->pLeft->u.zToken; } for(i=0, pFrom=pTabList->a; inSrc; i++, pFrom++){ - Table *pTab = pFrom->pTab; - Select *pSub = pFrom->pSelect; - char *zTabName = pFrom->zAlias; - const char *zSchemaName = 0; - int iDb; - if( zTabName==0 ){ + Table *pTab = pFrom->pTab; /* Table for this data source */ + ExprList *pNestedFrom; /* Result-set of a nested FROM clause */ + char *zTabName; /* AS name for this data source */ + const char *zSchemaName = 0; /* Schema name for this data source */ + int iDb; /* Schema index for this data src */ + IdList *pUsing; /* USING clause for pFrom[1] */ + + if( (zTabName = pFrom->zAlias)==0 ){ zTabName = pTab->zName; } if( db->mallocFailed ) break; - if( pSub==0 || (pSub->selFlags & SF_NestedFrom)==0 ){ - pSub = 0; + assert( (int)pFrom->fg.isNestedFrom == IsNestedFrom(pFrom->pSelect) ); + if( pFrom->fg.isNestedFrom ){ + assert( pFrom->pSelect!=0 ); + pNestedFrom = pFrom->pSelect->pEList; + assert( pNestedFrom!=0 ); + assert( pNestedFrom->nExpr==pTab->nCol ); + }else{ if( zTName && sqlite3StrICmp(zTName, zTabName)!=0 ){ continue; } + pNestedFrom = 0; iDb = sqlite3SchemaToIndex(db, pTab->pSchema); zSchemaName = iDb>=0 ? db->aDb[iDb].zDbSName : "*"; } + if( i+1nSrc + && pFrom[1].fg.isUsing + && (selFlags & SF_NestedFrom)!=0 + ){ + int ii; + pUsing = pFrom[1].u3.pUsing; + for(ii=0; iinId; ii++){ + const char *zUName = pUsing->a[ii].zName; + pRight = sqlite3Expr(db, TK_ID, zUName); + pNew = sqlite3ExprListAppend(pParse, pNew, pRight); + if( pNew ){ + struct ExprList_item *pX = &pNew->a[pNew->nExpr-1]; + assert( pX->zEName==0 ); + pX->zEName = sqlite3MPrintf(db,"..%s", zUName); + pX->fg.eEName = ENAME_TAB; + pX->fg.bUsingTerm = 1; + } + } + }else{ + pUsing = 0; + } for(j=0; jnCol; j++){ char *zName = pTab->aCol[j].zCnName; - char *zColname; /* The computed column name */ - char *zToFree; /* Malloced string that needs to be freed */ - Token sColname; /* Computed column name as a token */ + struct ExprList_item *pX; /* Newly added ExprList term */ assert( zName ); - if( zTName && pSub - && sqlite3MatchEName(&pSub->pEList->a[j], 0, zTName, 0)==0 + if( zTName + && pNestedFrom + && sqlite3MatchEName(&pNestedFrom->a[j], 0, zTName, 0)==0 ){ continue; } @@ -138930,57 +141492,75 @@ static int selectExpander(Walker *pWalker, Select *p){ ){ continue; } + if( (pTab->aCol[j].colFlags & COLFLAG_NOEXPAND)!=0 + && zTName==0 + && (selFlags & (SF_NestedFrom))==0 + ){ + continue; + } tableSeen = 1; - if( i>0 && zTName==0 ){ - if( (pFrom->fg.jointype & JT_NATURAL)!=0 - && tableAndColumnIndex(pTabList, i, zName, 0, 0, 1) + if( i>0 && zTName==0 && (selFlags & SF_NestedFrom)==0 ){ + if( pFrom->fg.isUsing + && sqlite3IdListIndex(pFrom->u3.pUsing, zName)>=0 ){ - /* In a NATURAL join, omit the join columns from the - ** table to the right of the join */ - continue; - } - if( sqlite3IdListIndex(pFrom->pUsing, zName)>=0 ){ /* In a join with a USING clause, omit columns in the ** using clause from the table on the right. */ continue; } } pRight = sqlite3Expr(db, TK_ID, zName); - zColname = zName; - zToFree = 0; - if( longNames || pTabList->nSrc>1 ){ + if( (pTabList->nSrc>1 + && ( (pFrom->fg.jointype & JT_LTORJ)==0 + || (selFlags & SF_NestedFrom)!=0 + || !inAnyUsingClause(zName,pFrom,pTabList->nSrc-i-1) + ) + ) + || IN_RENAME_OBJECT + ){ Expr *pLeft; pLeft = sqlite3Expr(db, TK_ID, zTabName); pExpr = sqlite3PExpr(pParse, TK_DOT, pLeft, pRight); + if( IN_RENAME_OBJECT && pE->pLeft ){ + sqlite3RenameTokenRemap(pParse, pLeft, pE->pLeft); + } if( zSchemaName ){ pLeft = sqlite3Expr(db, TK_ID, zSchemaName); pExpr = sqlite3PExpr(pParse, TK_DOT, pLeft, pExpr); } - if( longNames ){ - zColname = sqlite3MPrintf(db, "%s.%s", zTabName, zName); - zToFree = zColname; - } }else{ pExpr = pRight; } pNew = sqlite3ExprListAppend(pParse, pNew, pExpr); - sqlite3TokenInit(&sColname, zColname); - sqlite3ExprListSetName(pParse, pNew, &sColname, 0); - if( pNew && (p->selFlags & SF_NestedFrom)!=0 && !IN_RENAME_OBJECT ){ - struct ExprList_item *pX = &pNew->a[pNew->nExpr-1]; - sqlite3DbFree(db, pX->zEName); - if( pSub ){ - pX->zEName = sqlite3DbStrDup(db, pSub->pEList->a[j].zEName); + if( pNew==0 ){ + break; /* OOM */ + } + pX = &pNew->a[pNew->nExpr-1]; + assert( pX->zEName==0 ); + if( (selFlags & SF_NestedFrom)!=0 && !IN_RENAME_OBJECT ){ + if( pNestedFrom ){ + pX->zEName = sqlite3DbStrDup(db, pNestedFrom->a[j].zEName); testcase( pX->zEName==0 ); }else{ pX->zEName = sqlite3MPrintf(db, "%s.%s.%s", - zSchemaName, zTabName, zColname); + zSchemaName, zTabName, zName); testcase( pX->zEName==0 ); } - pX->eEName = ENAME_TAB; + pX->fg.eEName = ENAME_TAB; + if( (pFrom->fg.isUsing + && sqlite3IdListIndex(pFrom->u3.pUsing, zName)>=0) + || (pUsing && sqlite3IdListIndex(pUsing, zName)>=0) + || (pTab->aCol[j].colFlags & COLFLAG_NOEXPAND)!=0 + ){ + pX->fg.bNoExpand = 1; + } + }else if( longNames ){ + pX->zEName = sqlite3MPrintf(db, "%s.%s", zTabName, zName); + pX->fg.eEName = ENAME_NAME; + }else{ + pX->zEName = sqlite3DbStrDup(db, zName); + pX->fg.eEName = ENAME_NAME; } - sqlite3DbFree(db, zToFree); } } if( !tableSeen ){ @@ -139004,6 +141584,12 @@ static int selectExpander(Walker *pWalker, Select *p){ p->selFlags |= SF_ComplexResult; } } +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x100 ){ + SELECTTRACE(0x100,pParse,p,("After result-set wildcard expansion:\n")); + sqlite3TreeViewSelect(0, p, 0); + } +#endif return WRC_Continue; } @@ -139125,12 +141711,13 @@ SQLITE_PRIVATE void sqlite3SelectPrep( NameContext *pOuterNC /* Name context for container */ ){ assert( p!=0 || pParse->db->mallocFailed ); + assert( pParse->db->pParse==pParse ); if( pParse->db->mallocFailed ) return; if( p->selFlags & SF_HasTypeInfo ) return; sqlite3SelectExpand(pParse, p); - if( pParse->nErr || pParse->db->mallocFailed ) return; + if( pParse->nErr ) return; sqlite3ResolveSelectNames(pParse, p, pOuterNC); - if( pParse->nErr || pParse->db->mallocFailed ) return; + if( pParse->nErr ) return; sqlite3SelectAddTypeInfo(pParse, p); } @@ -139147,8 +141734,10 @@ static void resetAccumulator(Parse *pParse, AggInfo *pAggInfo){ int i; struct AggInfo_func *pFunc; int nReg = pAggInfo->nFunc + pAggInfo->nColumn; + assert( pParse->db->pParse==pParse ); + assert( pParse->db->mallocFailed==0 || pParse->nErr!=0 ); if( nReg==0 ) return; - if( pParse->nErr || pParse->db->mallocFailed ) return; + if( pParse->nErr ) return; #ifdef SQLITE_DEBUG /* Verify that all AggInfo registers are within the range specified by ** AggInfo.mnReg..AggInfo.mxReg */ @@ -139391,8 +141980,8 @@ static void havingToWhere(Parse *pParse, Select *p){ sWalker.xExprCallback = havingToWhereExprCb; sWalker.u.pSelect = p; sqlite3WalkExpr(&sWalker, p->pHaving); -#if SELECTTRACE_ENABLED - if( sWalker.eCode && (sqlite3SelectTrace & 0x100)!=0 ){ +#if TREETRACE_ENABLED + if( sWalker.eCode && (sqlite3TreeTrace & 0x100)!=0 ){ SELECTTRACE(0x100,pParse,p,("Move HAVING terms into WHERE:\n")); sqlite3TreeViewSelect(0, p, 0); } @@ -139524,8 +142113,8 @@ static int countOfViewOptimization(Parse *pParse, Select *p){ p->pEList->a[0].pExpr = pExpr; p->selFlags &= ~SF_Aggregate; -#if SELECTTRACE_ENABLED - if( sqlite3SelectTrace & 0x400 ){ +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x400 ){ SELECTTRACE(0x400,pParse,p,("After count-of-view optimization:\n")); sqlite3TreeViewSelect(0, p, 0); } @@ -139534,6 +142123,29 @@ static int countOfViewOptimization(Parse *pParse, Select *p){ } #endif /* SQLITE_COUNTOFVIEW_OPTIMIZATION */ +/* +** If any term of pSrc, or any SF_NestedFrom sub-query, is not the same +** as pSrcItem but has the same alias as p0, then return true. +** Otherwise return false. +*/ +static int sameSrcAlias(SrcItem *p0, SrcList *pSrc){ + int i; + for(i=0; inSrc; i++){ + SrcItem *p1 = &pSrc->a[i]; + if( p1==p0 ) continue; + if( p0->pTab==p1->pTab && 0==sqlite3_stricmp(p0->zAlias, p1->zAlias) ){ + return 1; + } + if( p1->pSelect + && (p1->pSelect->selFlags & SF_NestedFrom)!=0 + && sameSrcAlias(p0, p1->pSelect->pSrc) + ){ + return 1; + } + } + return 0; +} + /* ** Generate code for the SELECT statement given in the p argument. ** @@ -139571,15 +142183,21 @@ SQLITE_PRIVATE int sqlite3Select( u8 minMaxFlag; /* Flag for min/max queries */ db = pParse->db; + assert( pParse==db->pParse ); v = sqlite3GetVdbe(pParse); - if( p==0 || db->mallocFailed || pParse->nErr ){ + if( p==0 || pParse->nErr ){ return 1; } + assert( db->mallocFailed==0 ); if( sqlite3AuthCheck(pParse, SQLITE_SELECT, 0, 0, 0) ) return 1; -#if SELECTTRACE_ENABLED +#if TREETRACE_ENABLED SELECTTRACE(1,pParse,p, ("begin processing:\n", pParse->addrExplain)); - if( sqlite3SelectTrace & 0x100 ){ - sqlite3TreeViewSelect(0, p, 0); + if( sqlite3TreeTrace & 0x10100 ){ + if( (sqlite3TreeTrace & 0x10001)==0x10000 ){ + sqlite3TreeViewLine(0, "In sqlite3Select() at %s:%d", + __FILE__, __LINE__); + } + sqlite3ShowSelect(p); } #endif @@ -139593,9 +142211,9 @@ SQLITE_PRIVATE int sqlite3Select( pDest->eDest==SRT_DistQueue || pDest->eDest==SRT_DistFifo ); /* All of these destinations are also able to ignore the ORDER BY clause */ if( p->pOrderBy ){ -#if SELECTTRACE_ENABLED +#if TREETRACE_ENABLED SELECTTRACE(1,pParse,p, ("dropping superfluous ORDER BY:\n")); - if( sqlite3SelectTrace & 0x100 ){ + if( sqlite3TreeTrace & 0x100 ){ sqlite3TreeViewExprList(0, p->pOrderBy, 0, "ORDERBY"); } #endif @@ -139609,12 +142227,13 @@ SQLITE_PRIVATE int sqlite3Select( p->selFlags |= SF_NoopOrderBy; } sqlite3SelectPrep(pParse, p, 0); - if( pParse->nErr || db->mallocFailed ){ + if( pParse->nErr ){ goto select_end; } + assert( db->mallocFailed==0 ); assert( p->pEList!=0 ); -#if SELECTTRACE_ENABLED - if( sqlite3SelectTrace & 0x104 ){ +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x104 ){ SELECTTRACE(0x104,pParse,p, ("after name resolution:\n")); sqlite3TreeViewSelect(0, p, 0); } @@ -139631,15 +142250,12 @@ SQLITE_PRIVATE int sqlite3Select( ** disallow it altogether. */ if( p->selFlags & SF_UFSrcCheck ){ SrcItem *p0 = &p->pSrc->a[0]; - for(i=1; ipSrc->nSrc; i++){ - SrcItem *p1 = &p->pSrc->a[i]; - if( p0->pTab==p1->pTab && 0==sqlite3_stricmp(p0->zAlias, p1->zAlias) ){ - sqlite3ErrorMsg(pParse, - "target object/alias may not appear in FROM clause: %s", - p0->zAlias ? p0->zAlias : p0->pTab->zName - ); - goto select_end; - } + if( sameSrcAlias(p0, p->pSrc) ){ + sqlite3ErrorMsg(pParse, + "target object/alias may not appear in FROM clause: %s", + p0->zAlias ? p0->zAlias : p0->pTab->zName + ); + goto select_end; } /* Clear the SF_UFSrcCheck flag. The check has already been performed, @@ -139655,11 +142271,11 @@ SQLITE_PRIVATE int sqlite3Select( #ifndef SQLITE_OMIT_WINDOWFUNC if( sqlite3WindowRewrite(pParse, p) ){ - assert( db->mallocFailed || pParse->nErr>0 ); + assert( pParse->nErr ); goto select_end; } -#if SELECTTRACE_ENABLED - if( p->pWin && (sqlite3SelectTrace & 0x108)!=0 ){ +#if TREETRACE_ENABLED + if( p->pWin && (sqlite3TreeTrace & 0x108)!=0 ){ SELECTTRACE(0x104,pParse,p, ("after window rewrite:\n")); sqlite3TreeViewSelect(0, p, 0); } @@ -139687,14 +142303,16 @@ SQLITE_PRIVATE int sqlite3Select( /* Convert LEFT JOIN into JOIN if there are terms of the right table ** of the LEFT JOIN used in the WHERE clause. */ - if( (pItem->fg.jointype & JT_LEFT)!=0 + if( (pItem->fg.jointype & (JT_LEFT|JT_RIGHT))==JT_LEFT && sqlite3ExprImpliesNonNullRow(p->pWhere, pItem->iCursor) && OptimizationEnabled(db, SQLITE_SimplifyJoin) ){ SELECTTRACE(0x100,pParse,p, ("LEFT-JOIN simplifies to JOIN on term %d\n",i)); pItem->fg.jointype &= ~(JT_LEFT|JT_OUTER); - unsetJoinExpr(p->pWhere, pItem->iCursor); + assert( pItem->iCursor>=0 ); + unsetJoinExpr(p->pWhere, pItem->iCursor, + pTabList->a[0].fg.jointype & JT_LTORJ); } /* No futher action if this term of the FROM clause is no a subquery */ @@ -139747,7 +142365,9 @@ SQLITE_PRIVATE int sqlite3Select( ){ SELECTTRACE(0x100,pParse,p, ("omit superfluous ORDER BY on %r FROM-clause subquery\n",i+1)); - sqlite3ExprListDelete(db, pSub->pOrderBy); + sqlite3ParserAddCleanup(pParse, + (void(*)(sqlite3*,void*))sqlite3ExprListDelete, + pSub->pOrderBy); pSub->pOrderBy = 0; } @@ -139773,7 +142393,7 @@ SQLITE_PRIVATE int sqlite3Select( && i==0 && (p->selFlags & SF_ComplexResult)!=0 && (pTabList->nSrc==1 - || (pTabList->a[1].fg.jointype&(JT_LEFT|JT_CROSS))!=0) + || (pTabList->a[1].fg.jointype&(JT_OUTER|JT_CROSS))!=0) ){ continue; } @@ -139797,9 +142417,9 @@ SQLITE_PRIVATE int sqlite3Select( */ if( p->pPrior ){ rc = multiSelect(pParse, p, pDest); -#if SELECTTRACE_ENABLED +#if TREETRACE_ENABLED SELECTTRACE(0x1,pParse,p,("end compound-select processing\n")); - if( (sqlite3SelectTrace & 0x2000)!=0 && ExplainQueryPlanParent(pParse)==0 ){ + if( (sqlite3TreeTrace & 0x2000)!=0 && ExplainQueryPlanParent(pParse)==0 ){ sqlite3TreeViewSelect(0, p, 0); } #endif @@ -139818,8 +142438,8 @@ SQLITE_PRIVATE int sqlite3Select( && OptimizationEnabled(db, SQLITE_PropagateConst) && propagateConstants(pParse, p) ){ -#if SELECTTRACE_ENABLED - if( sqlite3SelectTrace & 0x100 ){ +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x100 ){ SELECTTRACE(0x100,pParse,p,("After constant propagation:\n")); sqlite3TreeViewSelect(0, p, 0); } @@ -139895,11 +142515,10 @@ SQLITE_PRIVATE int sqlite3Select( if( OptimizationEnabled(db, SQLITE_PushDown) && (pItem->fg.isCte==0 || (pItem->u2.pCteUse->eM10d!=M10d_Yes && pItem->u2.pCteUse->nUse<2)) - && pushDownWhereTerms(pParse, pSub, p->pWhere, pItem->iCursor, - (pItem->fg.jointype & JT_OUTER)!=0) + && pushDownWhereTerms(pParse, pSub, p->pWhere, pItem) ){ -#if SELECTTRACE_ENABLED - if( sqlite3SelectTrace & 0x100 ){ +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x100 ){ SELECTTRACE(0x100,pParse,p, ("After WHERE-clause push-down into subquery %d:\n", pSub->selId)); sqlite3TreeViewSelect(0, p, 0); @@ -139915,18 +142534,19 @@ SQLITE_PRIVATE int sqlite3Select( /* Generate code to implement the subquery ** - ** The subquery is implemented as a co-routine if: + ** The subquery is implemented as a co-routine if all of the following are + ** true: + ** ** (1) the subquery is guaranteed to be the outer loop (so that ** it does not need to be computed more than once), and ** (2) the subquery is not a CTE that should be materialized - ** - ** TODO: Are there other reasons beside (1) and (2) to use a co-routine - ** implementation? + ** (3) the subquery is not part of a left operand for a RIGHT JOIN */ if( i==0 && (pTabList->nSrc==1 - || (pTabList->a[1].fg.jointype&(JT_LEFT|JT_CROSS))!=0) /* (1) */ - && (pItem->fg.isCte==0 || pItem->u2.pCteUse->eM10d!=M10d_Yes) /* (2) */ + || (pTabList->a[1].fg.jointype&(JT_OUTER|JT_CROSS))!=0) /* (1) */ + && (pItem->fg.isCte==0 || pItem->u2.pCteUse->eM10d!=M10d_Yes) /* (2) */ + && (pTabList->a[0].fg.jointype & JT_LTORJ)==0 /* (3) */ ){ /* Implement a co-routine that will return a single row of the result ** set on each invocation. @@ -139972,11 +142592,11 @@ SQLITE_PRIVATE int sqlite3Select( ** the same view can reuse the materialization. */ int topAddr; int onceAddr = 0; - int retAddr; pItem->regReturn = ++pParse->nMem; - topAddr = sqlite3VdbeAddOp2(v, OP_Integer, 0, pItem->regReturn); + topAddr = sqlite3VdbeAddOp0(v, OP_Goto); pItem->addrFillSub = topAddr+1; + pItem->fg.isMaterialized = 1; if( pItem->fg.isCorrelated==0 ){ /* If the subquery is not correlated and if we are not inside of ** a trigger, then we only need to compute the value of the subquery @@ -139991,9 +142611,9 @@ SQLITE_PRIVATE int sqlite3Select( sqlite3Select(pParse, pSub, &dest); pItem->pTab->nRowLogEst = pSub->nSelectRow; if( onceAddr ) sqlite3VdbeJumpHere(v, onceAddr); - retAddr = sqlite3VdbeAddOp1(v, OP_Return, pItem->regReturn); + sqlite3VdbeAddOp2(v, OP_Return, pItem->regReturn, topAddr+1); VdbeComment((v, "end %!S", pItem)); - sqlite3VdbeChangeP1(v, topAddr, retAddr); + sqlite3VdbeJumpHere(v, topAddr); sqlite3ClearTempRegCache(pParse); if( pItem->fg.isCte && pItem->fg.isCorrelated==0 ){ CteUse *pCteUse = pItem->u2.pCteUse; @@ -140017,8 +142637,8 @@ SQLITE_PRIVATE int sqlite3Select( pHaving = p->pHaving; sDistinct.isTnct = (p->selFlags & SF_Distinct)!=0; -#if SELECTTRACE_ENABLED - if( sqlite3SelectTrace & 0x400 ){ +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x400 ){ SELECTTRACE(0x400,pParse,p,("After all FROM-clause analysis:\n")); sqlite3TreeViewSelect(0, p, 0); } @@ -140052,9 +142672,10 @@ SQLITE_PRIVATE int sqlite3Select( ** the sDistinct.isTnct is still set. Hence, isTnct represents the ** original setting of the SF_Distinct flag, not the current setting */ assert( sDistinct.isTnct ); + sDistinct.isTnct = 2; -#if SELECTTRACE_ENABLED - if( sqlite3SelectTrace & 0x400 ){ +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x400 ){ SELECTTRACE(0x400,pParse,p,("Transform DISTINCT into GROUP BY:\n")); sqlite3TreeViewSelect(0, p, 0); } @@ -140087,6 +142708,18 @@ SQLITE_PRIVATE int sqlite3Select( */ if( pDest->eDest==SRT_EphemTab ){ sqlite3VdbeAddOp2(v, OP_OpenEphemeral, pDest->iSDParm, pEList->nExpr); + if( p->selFlags & SF_NestedFrom ){ + /* Delete or NULL-out result columns that will never be used */ + int ii; + for(ii=pEList->nExpr-1; ii>0 && pEList->a[ii].fg.bUsed==0; ii--){ + sqlite3ExprDelete(db, pEList->a[ii].pExpr); + sqlite3DbFree(db, pEList->a[ii].zEName); + pEList->nExpr--; + } + for(ii=0; iinExpr; ii++){ + if( pEList->a[ii].fg.bUsed==0 ) pEList->a[ii].pExpr->op = TK_NULL; + } + } } /* Set the limiter. @@ -140131,7 +142764,7 @@ SQLITE_PRIVATE int sqlite3Select( /* Begin the database scan. */ SELECTTRACE(1,pParse,p,("WhereBegin\n")); pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, sSort.pOrderBy, - p->pEList, wctrlFlags, p->nSelectRow); + p->pEList, p, wctrlFlags, p->nSelectRow); if( pWInfo==0 ) goto select_end; if( sqlite3WhereOutputRowCount(pWInfo) < p->nSelectRow ){ p->nSelectRow = sqlite3WhereOutputRowCount(pWInfo); @@ -140236,8 +142869,9 @@ SQLITE_PRIVATE int sqlite3Select( ** ORDER BY to maximize the chances of rows being delivered in an ** order that makes the ORDER BY redundant. */ for(ii=0; iinExpr; ii++){ - u8 sortFlags = sSort.pOrderBy->a[ii].sortFlags & KEYINFO_ORDER_DESC; - pGroupBy->a[ii].sortFlags = sortFlags; + u8 sortFlags; + sortFlags = sSort.pOrderBy->a[ii].fg.sortFlags & KEYINFO_ORDER_DESC; + pGroupBy->a[ii].fg.sortFlags = sortFlags; } if( sqlite3ExprListCompare(pGroupBy, sSort.pOrderBy, -1)==0 ){ orderByGrp = 1; @@ -140306,8 +142940,8 @@ SQLITE_PRIVATE int sqlite3Select( } pAggInfo->mxReg = pParse->nMem; if( db->mallocFailed ) goto select_end; -#if SELECTTRACE_ENABLED - if( sqlite3SelectTrace & 0x400 ){ +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x400 ){ int ii; SELECTTRACE(0x400,pParse,p,("After aggregate analysis %p:\n", pAggInfo)); sqlite3TreeViewSelect(0, p, 0); @@ -140395,7 +143029,8 @@ SQLITE_PRIVATE int sqlite3Select( sqlite3VdbeAddOp2(v, OP_Gosub, regReset, addrReset); SELECTTRACE(1,pParse,p,("WhereBegin\n")); pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, pGroupBy, pDistinct, - WHERE_GROUPBY | (orderByGrp ? WHERE_SORTBYGROUP : 0) | distFlag, 0 + 0, (sDistinct.isTnct==2 ? WHERE_DISTINCTBY : WHERE_GROUPBY) + | (orderByGrp ? WHERE_SORTBYGROUP : 0) | distFlag, 0 ); if( pWInfo==0 ){ sqlite3ExprListDelete(db, pDistinct); @@ -140577,7 +143212,7 @@ SQLITE_PRIVATE int sqlite3Select( VdbeComment((v, "indicate accumulator empty")); sqlite3VdbeAddOp1(v, OP_Return, regReset); - if( eDist!=WHERE_DISTINCT_NOOP ){ + if( distFlag!=0 && eDist!=WHERE_DISTINCT_NOOP ){ struct AggInfo_func *pF = &pAggInfo->aFunc[0]; fixDistinctOpenEph(pParse, eDist, pF->iDistinct, pF->iDistAddr); } @@ -140693,7 +143328,7 @@ SQLITE_PRIVATE int sqlite3Select( SELECTTRACE(1,pParse,p,("WhereBegin\n")); pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, pMinMaxOrderBy, - pDistinct, minMaxFlag|distFlag, 0); + pDistinct, 0, minMaxFlag|distFlag, 0); if( pWInfo==0 ){ goto select_end; } @@ -140701,8 +143336,10 @@ SQLITE_PRIVATE int sqlite3Select( eDist = sqlite3WhereIsDistinct(pWInfo); updateAccumulator(pParse, regAcc, pAggInfo, eDist); if( eDist!=WHERE_DISTINCT_NOOP ){ - struct AggInfo_func *pF = &pAggInfo->aFunc[0]; - fixDistinctOpenEph(pParse, eDist, pF->iDistinct, pF->iDistAddr); + struct AggInfo_func *pF = pAggInfo->aFunc; + if( pF ){ + fixDistinctOpenEph(pParse, eDist, pF->iDistinct, pF->iDistAddr); + } } if( regAcc ) sqlite3VdbeAddOp2(v, OP_Integer, 1, regAcc); @@ -140750,7 +143387,7 @@ SQLITE_PRIVATE int sqlite3Select( */ select_end: assert( db->mallocFailed==0 || db->mallocFailed==1 ); - pParse->nErr += db->mallocFailed; + assert( db->mallocFailed==0 || pParse->nErr!=0 ); sqlite3ExprListDelete(db, pMinMaxOrderBy); #ifdef SQLITE_DEBUG if( pAggInfo && !db->mallocFailed ){ @@ -140769,9 +143406,9 @@ select_end: } #endif -#if SELECTTRACE_ENABLED +#if TREETRACE_ENABLED SELECTTRACE(0x1,pParse,p,("end processing\n")); - if( (sqlite3SelectTrace & 0x2000)!=0 && ExplainQueryPlanParent(pParse)==0 ){ + if( (sqlite3TreeTrace & 0x2000)!=0 && ExplainQueryPlanParent(pParse)==0 ){ sqlite3TreeViewSelect(0, p, 0); } #endif @@ -141036,9 +143673,7 @@ SQLITE_PRIVATE Trigger *sqlite3TriggerList(Parse *pParse, Table *pTab){ Trigger *pList; /* List of triggers to return */ HashElem *p; /* Loop variable for TEMP triggers */ - if( pParse->disableTriggers ){ - return 0; - } + assert( pParse->disableTriggers==0 ); pTmpSchema = pParse->db->aDb[1].pSchema; p = sqliteHashFirst(&pTmpSchema->trigHash); pList = pTab->pTrigger; @@ -141051,11 +143686,10 @@ SQLITE_PRIVATE Trigger *sqlite3TriggerList(Parse *pParse, Table *pTab){ ){ pTrig->pNext = pList; pList = pTrig; - }else if( pTrig->op==TK_RETURNING + }else if( pTrig->op==TK_RETURNING ){ #ifndef SQLITE_OMIT_VIRTUALTABLE - && pParse->db->pVtabCtx==0 + assert( pParse->db->pVtabCtx==0 ); #endif - ){ assert( pParse->bReturning ); assert( &(pParse->u1.pReturning->retTrig) == pTrig ); pTrig->table = pTab->zName; @@ -141430,6 +144064,7 @@ static TriggerStep *triggerStepAllocate( sqlite3 *db = pParse->db; TriggerStep *pTriggerStep; + if( pParse->nErr ) return 0; pTriggerStep = sqlite3DbMallocZero(db, sizeof(TriggerStep) + pName->n + 1); if( pTriggerStep ){ char *z = (char*)&pTriggerStep[1]; @@ -141500,7 +144135,7 @@ SQLITE_PRIVATE TriggerStep *sqlite3TriggerInsertStep( SQLITE_PRIVATE TriggerStep *sqlite3TriggerUpdateStep( Parse *pParse, /* Parser */ Token *pTableName, /* Name of the table to be updated */ - SrcList *pFrom, + SrcList *pFrom, /* FROM clause for an UPDATE-FROM, or NULL */ ExprList *pEList, /* The SET clause: list of column and new values */ Expr *pWhere, /* The WHERE clause */ u8 orconf, /* The conflict algorithm. (OE_Abort, OE_Ignore, etc) */ @@ -141713,13 +144348,22 @@ static int checkColumnOverlap(IdList *pIdList, ExprList *pEList){ return 0; } +/* +** Return true if any TEMP triggers exist +*/ +static int tempTriggersExist(sqlite3 *db){ + if( NEVER(db->aDb[1].pSchema==0) ) return 0; + if( sqliteHashFirst(&db->aDb[1].pSchema->trigHash)==0 ) return 0; + return 1; +} + /* ** Return a list of all triggers on table pTab if there exists at least ** one trigger that must be fired when an operation of type 'op' is ** performed on the table, and, if that operation is an UPDATE, if at ** least one of the columns in pChanges is being modified. */ -SQLITE_PRIVATE Trigger *sqlite3TriggersExist( +static SQLITE_NOINLINE Trigger *triggersReallyExist( Parse *pParse, /* Parse context */ Table *pTab, /* The table the contains the triggers */ int op, /* one of TK_DELETE, TK_INSERT, TK_UPDATE */ @@ -141782,6 +144426,22 @@ exit_triggers_exist: } return (mask ? pList : 0); } +SQLITE_PRIVATE Trigger *sqlite3TriggersExist( + Parse *pParse, /* Parse context */ + Table *pTab, /* The table the contains the triggers */ + int op, /* one of TK_DELETE, TK_INSERT, TK_UPDATE */ + ExprList *pChanges, /* Columns that change in an UPDATE statement */ + int *pMask /* OUT: Mask of TRIGGER_BEFORE|TRIGGER_AFTER */ +){ + assert( pTab!=0 ); + if( (pTab->pTrigger==0 && !tempTriggersExist(pParse->db)) + || pParse->disableTriggers + ){ + if( pMask ) *pMask = 0; + return 0; + } + return triggersReallyExist(pParse,pTab,op,pChanges,pMask); +} /* ** Convert the pStep->zTarget string into a SrcList and return a pointer @@ -141811,6 +144471,14 @@ SQLITE_PRIVATE SrcList *sqlite3TriggerStepSrc( } if( pStep->pFrom ){ SrcList *pDup = sqlite3SrcListDup(db, pStep->pFrom, 0); + if( pDup && pDup->nSrc>1 && !IN_RENAME_OBJECT ){ + Select *pSubquery; + Token as; + pSubquery = sqlite3SelectNew(pParse,0,pDup,0,0,0,0,SF_NestedFrom,0); + as.n = 0; + as.z = 0; + pDup = sqlite3SrcListAppendFromTerm(pParse,0,0,0,&as,pSubquery,0); + } pSrc = sqlite3SrcListAppendList(pParse, pSrc, pDup); } }else{ @@ -141866,7 +144534,7 @@ static ExprList *sqlite3ExpandReturning( if( !db->mallocFailed ){ struct ExprList_item *pItem = &pNew->a[pNew->nExpr-1]; pItem->zEName = sqlite3DbStrDup(db, pTab->aCol[jj].zCnName); - pItem->eEName = ENAME_NAME; + pItem->fg.eEName = ENAME_NAME; } } }else{ @@ -141875,7 +144543,7 @@ static ExprList *sqlite3ExpandReturning( if( !db->mallocFailed && ALWAYS(pList->a[i].zEName!=0) ){ struct ExprList_item *pItem = &pNew->a[pNew->nExpr-1]; pItem->zEName = sqlite3DbStrDup(db, pList->a[i].zEName); - pItem->eEName = pList->a[i].eEName; + pItem->fg.eEName = pList->a[i].fg.eEName; } } } @@ -141902,6 +144570,7 @@ static void codeReturningTrigger( assert( v!=0 ); assert( pParse->bReturning ); + assert( db->pParse==pParse ); pReturning = pParse->u1.pReturning; assert( pTrigger == &(pReturning->retTrig) ); memset(&sSelect, 0, sizeof(sSelect)); @@ -141912,7 +144581,8 @@ static void codeReturningTrigger( sFrom.a[0].pTab = pTab; sFrom.a[0].iCursor = -1; sqlite3SelectPrep(pParse, &sSelect, 0); - if( db->mallocFailed==0 && pParse->nErr==0 ){ + if( pParse->nErr==0 ){ + assert( db->mallocFailed==0 ); sqlite3GenerateColumnNames(pParse, &sSelect); } sqlite3ExprListDelete(db, sSelect.pEList); @@ -141930,7 +144600,7 @@ static void codeReturningTrigger( pParse->eTriggerOp = pTrigger->op; pParse->pTriggerTab = pTab; if( sqlite3ResolveExprListNames(&sNC, pNew)==SQLITE_OK - && !db->mallocFailed + && ALWAYS(!db->mallocFailed) ){ int i; int nCol = pNew->nExpr; @@ -141941,6 +144611,9 @@ static void codeReturningTrigger( Expr *pCol = pNew->a[i].pExpr; assert( pCol!=0 ); /* Due to !db->mallocFailed ~9 lines above */ sqlite3ExprCodeFactorable(pParse, pCol, reg+i); + if( sqlite3ExprAffinity(pCol)==SQLITE_AFF_REAL ){ + sqlite3VdbeAddOp1(v, OP_RealAffinity, reg+i); + } } sqlite3VdbeAddOp3(v, OP_MakeRecord, reg, i, reg+i); sqlite3VdbeAddOp2(v, OP_NewRowid, pReturning->iRetCur, reg+i+1); @@ -142091,8 +144764,8 @@ static TriggerPrg *codeRowTrigger( Vdbe *v; /* Temporary VM */ NameContext sNC; /* Name context for sub-vdbe */ SubProgram *pProgram = 0; /* Sub-vdbe for trigger program */ - Parse *pSubParse; /* Parse context for sub-vdbe */ int iEndTrigger = 0; /* Label to jump to if WHEN is false */ + Parse sSubParse; /* Parse context for sub-vdbe */ assert( pTrigger->zName==0 || pTab==tableOfTrigger(pTrigger) ); assert( pTop->pVdbe ); @@ -142114,19 +144787,17 @@ static TriggerPrg *codeRowTrigger( /* Allocate and populate a new Parse context to use for coding the ** trigger sub-program. */ - pSubParse = sqlite3StackAllocZero(db, sizeof(Parse)); - if( !pSubParse ) return 0; + sqlite3ParseObjectInit(&sSubParse, db); memset(&sNC, 0, sizeof(sNC)); - sNC.pParse = pSubParse; - pSubParse->db = db; - pSubParse->pTriggerTab = pTab; - pSubParse->pToplevel = pTop; - pSubParse->zAuthContext = pTrigger->zName; - pSubParse->eTriggerOp = pTrigger->op; - pSubParse->nQueryLoop = pParse->nQueryLoop; - pSubParse->disableVtab = pParse->disableVtab; - - v = sqlite3GetVdbe(pSubParse); + sNC.pParse = &sSubParse; + sSubParse.pTriggerTab = pTab; + sSubParse.pToplevel = pTop; + sSubParse.zAuthContext = pTrigger->zName; + sSubParse.eTriggerOp = pTrigger->op; + sSubParse.nQueryLoop = pParse->nQueryLoop; + sSubParse.disableVtab = pParse->disableVtab; + + v = sqlite3GetVdbe(&sSubParse); if( v ){ VdbeComment((v, "Start: %s.%s (%s %s%s%s ON %s)", pTrigger->zName, onErrorText(orconf), @@ -142152,14 +144823,14 @@ static TriggerPrg *codeRowTrigger( if( db->mallocFailed==0 && SQLITE_OK==sqlite3ResolveExprNames(&sNC, pWhen) ){ - iEndTrigger = sqlite3VdbeMakeLabel(pSubParse); - sqlite3ExprIfFalse(pSubParse, pWhen, iEndTrigger, SQLITE_JUMPIFNULL); + iEndTrigger = sqlite3VdbeMakeLabel(&sSubParse); + sqlite3ExprIfFalse(&sSubParse, pWhen, iEndTrigger, SQLITE_JUMPIFNULL); } sqlite3ExprDelete(db, pWhen); } /* Code the trigger program into the sub-vdbe. */ - codeTriggerProgram(pSubParse, pTrigger->step_list, orconf); + codeTriggerProgram(&sSubParse, pTrigger->step_list, orconf); /* Insert an OP_Halt at the end of the sub-program. */ if( iEndTrigger ){ @@ -142167,23 +144838,24 @@ static TriggerPrg *codeRowTrigger( } sqlite3VdbeAddOp0(v, OP_Halt); VdbeComment((v, "End: %s.%s", pTrigger->zName, onErrorText(orconf))); + transferParseError(pParse, &sSubParse); - transferParseError(pParse, pSubParse); - if( db->mallocFailed==0 && pParse->nErr==0 ){ + if( pParse->nErr==0 ){ + assert( db->mallocFailed==0 ); pProgram->aOp = sqlite3VdbeTakeOpArray(v, &pProgram->nOp, &pTop->nMaxArg); } - pProgram->nMem = pSubParse->nMem; - pProgram->nCsr = pSubParse->nTab; + pProgram->nMem = sSubParse.nMem; + pProgram->nCsr = sSubParse.nTab; pProgram->token = (void *)pTrigger; - pPrg->aColmask[0] = pSubParse->oldmask; - pPrg->aColmask[1] = pSubParse->newmask; + pPrg->aColmask[0] = sSubParse.oldmask; + pPrg->aColmask[1] = sSubParse.newmask; sqlite3VdbeDelete(v); + }else{ + transferParseError(pParse, &sSubParse); } - assert( !pSubParse->pTriggerPrg && !pSubParse->nMaxArg ); - sqlite3ParserReset(pSubParse); - sqlite3StackFree(db, pSubParse); - + assert( !sSubParse.pTriggerPrg && !sSubParse.nMaxArg ); + sqlite3ParseObjectReset(&sSubParse); return pPrg; } @@ -142216,6 +144888,7 @@ static TriggerPrg *getRowTrigger( /* If an existing TriggerPrg could not be located, create a new one. */ if( !pPrg ){ pPrg = codeRowTrigger(pParse, pTrigger, pTab, orconf); + pParse->db->errByteOffset = -1; } return pPrg; @@ -142238,7 +144911,7 @@ SQLITE_PRIVATE void sqlite3CodeRowTriggerDirect( Vdbe *v = sqlite3GetVdbe(pParse); /* Main VM */ TriggerPrg *pPrg; pPrg = getRowTrigger(pParse, p, pTab, orconf); - assert( pPrg || pParse->nErr || pParse->db->mallocFailed ); + assert( pPrg || pParse->nErr ); /* Code the OP_Program opcode in the parent VDBE. P4 of the OP_Program ** is a pointer to the sub-vdbe containing the trigger program. */ @@ -142756,9 +145429,11 @@ SQLITE_PRIVATE void sqlite3Update( memset(&sContext, 0, sizeof(sContext)); db = pParse->db; - if( pParse->nErr || db->mallocFailed ){ + assert( db->pParse==pParse ); + if( pParse->nErr ){ goto update_cleanup; } + assert( db->mallocFailed==0 ); /* Locate the table which we want to update. */ @@ -142783,6 +145458,14 @@ SQLITE_PRIVATE void sqlite3Update( # define isView 0 #endif +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x10000 ){ + sqlite3TreeViewLine(0, "In sqlite3Update() at %s:%d", __FILE__, __LINE__); + sqlite3TreeViewUpdate(pParse->pWith, pTabList, pChanges, pWhere, + onError, pOrderBy, pLimit, pUpsert, pTrigger); + } +#endif + /* If there was a FROM clause, set nChangeFrom to the number of expressions ** in the change-list. Otherwise, set it to 0. There cannot be a FROM ** clause if this function is being called to generate code for part of @@ -143130,7 +145813,7 @@ SQLITE_PRIVATE void sqlite3Update( if( !pParse->nested && !pTrigger && !hasFK && !chngKey && !bReplace ){ flags |= WHERE_ONEPASS_MULTIROW; } - pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, 0, 0, flags,iIdxCur); + pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere,0,0,0,flags,iIdxCur); if( pWInfo==0 ) goto update_cleanup; /* A one-pass strategy that might update more than one row may not @@ -143427,7 +146110,7 @@ SQLITE_PRIVATE void sqlite3Update( }else{ sqlite3VdbeAddOp3(v, OP_NotExists, iDataCur, labelContinue,regOldRowid); } - VdbeCoverageNeverTaken(v); + VdbeCoverage(v); } /* Do FK constraint checks. */ @@ -143530,9 +146213,7 @@ SQLITE_PRIVATE void sqlite3Update( ** that information. */ if( regRowCount ){ - sqlite3VdbeAddOp2(v, OP_ChngCntRow, regRowCount, 1); - sqlite3VdbeSetNumCols(v, 1); - sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "rows updated", SQLITE_STATIC); + sqlite3CodeChangeCount(v, regRowCount, "rows updated"); } update_cleanup: @@ -143654,7 +146335,9 @@ static void updateVirtualTable( regRowid = ++pParse->nMem; /* Start scanning the virtual table */ - pWInfo = sqlite3WhereBegin(pParse, pSrc,pWhere,0,0,WHERE_ONEPASS_DESIRED,0); + pWInfo = sqlite3WhereBegin( + pParse, pSrc, pWhere, 0, 0, 0, WHERE_ONEPASS_DESIRED, 0 + ); if( pWInfo==0 ) return; /* Populate the argument registers. */ @@ -144433,6 +147116,7 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3RunVacuum( assert( rc==SQLITE_OK ); if( pOut==0 ){ + nRes = sqlite3BtreeGetRequestedReserve(pTemp); rc = sqlite3BtreeSetPageSize(pMain, sqlite3BtreeGetPageSize(pTemp), nRes,1); } @@ -145281,7 +147965,6 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){ VtabCtx *pCtx; int rc = SQLITE_OK; Table *pTab; - char *zErr = 0; Parse sParse; int initBusy; @@ -145300,9 +147983,9 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){ pTab = pCtx->pTab; assert( IsVirtual(pTab) ); - memset(&sParse, 0, sizeof(sParse)); + sqlite3ParseObjectInit(&sParse, db); sParse.eParseMode = PARSE_MODE_DECLARE_VTAB; - sParse.db = db; + sParse.disableTriggers = 1; /* We should never be able to reach this point while loading the ** schema. Nevertheless, defend against that (turn off db->init.busy) ** in case a bug arises. */ @@ -145310,11 +147993,12 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){ initBusy = db->init.busy; db->init.busy = 0; sParse.nQueryLoop = 1; - if( SQLITE_OK==sqlite3RunParser(&sParse, zCreateTable, &zErr) - && sParse.pNewTable - && !db->mallocFailed + if( SQLITE_OK==sqlite3RunParser(&sParse, zCreateTable) + && ALWAYS(sParse.pNewTable!=0) + && ALWAYS(!db->mallocFailed) && IsOrdinaryTable(sParse.pNewTable) ){ + assert( sParse.zErrMsg==0 ); if( !pTab->aCol ){ Table *pNew = sParse.pNewTable; Index *pIdx; @@ -145344,8 +148028,9 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){ } pCtx->bDeclared = 1; }else{ - sqlite3ErrorWithMsg(db, SQLITE_ERROR, (zErr ? "%s" : 0), zErr); - sqlite3DbFree(db, zErr); + sqlite3ErrorWithMsg(db, SQLITE_ERROR, + (sParse.zErrMsg ? "%s" : 0), sParse.zErrMsg); + sqlite3DbFree(db, sParse.zErrMsg); rc = SQLITE_ERROR; } sParse.eParseMode = PARSE_MODE_NORMAL; @@ -145354,7 +148039,7 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){ sqlite3VdbeFinalize(sParse.pVdbe); } sqlite3DeleteTable(db, sParse.pNewTable); - sqlite3ParserReset(&sParse); + sqlite3ParseObjectReset(&sParse); db->init.busy = initBusy; assert( (rc&0xff)==rc ); @@ -145874,6 +148559,28 @@ typedef struct WhereLoopBuilder WhereLoopBuilder; typedef struct WhereScan WhereScan; typedef struct WhereOrCost WhereOrCost; typedef struct WhereOrSet WhereOrSet; +typedef struct WhereMemBlock WhereMemBlock; +typedef struct WhereRightJoin WhereRightJoin; + +/* +** This object is a header on a block of allocated memory that will be +** automatically freed when its WInfo oject is destructed. +*/ +struct WhereMemBlock { + WhereMemBlock *pNext; /* Next block in the chain */ + u64 sz; /* Bytes of space */ +}; + +/* +** Extra information attached to a WhereLevel that is a RIGHT JOIN. +*/ +struct WhereRightJoin { + int iMatch; /* Cursor used to determine prior matched rows */ + int regBloom; /* Bloom filter for iRJMatch */ + int regReturn; /* Return register for the interior subroutine */ + int addrSubrtn; /* Starting address for the interior subroutine */ + int endSubrtn; /* The last opcode in the interior subroutine */ +}; /* ** This object contains information needed to implement a single nested @@ -145906,6 +148613,8 @@ struct WhereLevel { u32 iLikeRepCntr; /* LIKE range processing counter register (times 2) */ int addrLikeRep; /* LIKE range processing address */ #endif + int regFilter; /* Bloom filter */ + WhereRightJoin *pRJ; /* Extra information for RIGHT JOIN */ u8 iFrom; /* Which entry in the FROM clause */ u8 op, p3, p5; /* Opcode, P3 & P5 of the opcode that ends the loop */ int p1, p2; /* Operands of the opcode used to end the loop */ @@ -145964,10 +148673,12 @@ struct WhereLoop { } btree; struct { /* Information for virtual tables */ int idxNum; /* Index number */ - u8 needFree; /* True if sqlite3_free(idxStr) is needed */ + u32 needFree : 1; /* True if sqlite3_free(idxStr) is needed */ + u32 bOmitOffset : 1; /* True to let virtual table handle offset */ i8 isOrdered; /* True if satisfies ORDER BY */ u16 omitMask; /* Terms that may be omitted */ char *idxStr; /* Index identifier string */ + u32 mHandleIn; /* Terms to handle as IN(...) instead of == */ } vtab; } u; u32 wsFlags; /* WHERE_* flags describing the plan */ @@ -146111,7 +148822,7 @@ struct WhereTerm { #define TERM_COPIED 0x0008 /* Has a child */ #define TERM_ORINFO 0x0010 /* Need to free the WhereTerm.u.pOrInfo object */ #define TERM_ANDINFO 0x0020 /* Need to free the WhereTerm.u.pAndInfo obj */ -#define TERM_OR_OK 0x0040 /* Used during OR-clause processing */ +#define TERM_OK 0x0040 /* Used during OR-clause processing */ #define TERM_VNULL 0x0080 /* Manufactured x>NULL or x<=NULL term */ #define TERM_LIKEOPT 0x0100 /* Virtual terms from the LIKE optimization */ #define TERM_LIKECOND 0x0200 /* Conditionally this LIKE operator term */ @@ -146124,6 +148835,7 @@ struct WhereTerm { #else # define TERM_HIGHTRUTH 0 /* Only used with STAT4 */ #endif +#define TERM_SLICE 0x8000 /* One slice of a row-value/vector comparison */ /* ** An instance of the WhereScan object is used as an iterator for locating @@ -146134,11 +148846,11 @@ struct WhereScan { WhereClause *pWC; /* WhereClause currently being scanned */ const char *zCollName; /* Required collating sequence, if not NULL */ Expr *pIdxExpr; /* Search for this index expression */ + int k; /* Resume scanning at this->pWC->a[this->k] */ + u32 opMask; /* Acceptable operators */ char idxaff; /* Must match this affinity, if zCollName!=NULL */ + unsigned char iEquiv; /* Current slot in aiCur[] and aiColumn[] */ unsigned char nEquiv; /* Number of entries in aiCur[] and aiColumn[] */ - unsigned char iEquiv; /* Next unused slot in aiCur[] and aiColumn[] */ - u32 opMask; /* Acceptable operators */ - int k; /* Resume scanning at this->pWC->a[this->k] */ int aiCur[11]; /* Cursors in the equivalence class */ i16 aiColumn[11]; /* Corresponding column number in the eq-class */ }; @@ -146162,6 +148874,7 @@ struct WhereClause { u8 hasOr; /* True if any a[].eOperator is WO_OR */ int nTerm; /* Number of terms */ int nSlot; /* Number of entries in a[] */ + int nBase; /* Number of terms through the last non-Virtual */ WhereTerm *a; /* Each a[] describes a term of the WHERE cluase */ #if defined(SQLITE_SMALL_STACK) WhereTerm aStatic[1]; /* Initial static space for a[] */ @@ -146219,11 +148932,6 @@ struct WhereMaskSet { int ix[BMS]; /* Cursor assigned to each bit */ }; -/* -** Initialize a WhereMaskSet object -*/ -#define initMaskSet(P) (P)->n=0 - /* ** This object is a convenience wrapper holding all information needed ** to construct WhereLoop objects for a particular query. @@ -146231,7 +148939,6 @@ struct WhereMaskSet { struct WhereLoopBuilder { WhereInfo *pWInfo; /* Information about this WHERE */ WhereClause *pWC; /* WHERE clause terms */ - ExprList *pOrderBy; /* ORDER BY clause */ WhereLoop *pNew; /* Template WhereLoop */ WhereOrSet *pOrSet; /* Record best loops here, if not NULL */ #ifdef SQLITE_ENABLE_STAT4 @@ -146299,6 +149006,9 @@ struct WhereInfo { ExprList *pOrderBy; /* The ORDER BY clause or NULL */ ExprList *pResultSet; /* Result set of the query */ Expr *pWhere; /* The complete WHERE clause */ +#ifndef SQLITE_OMIT_VIRTUALTABLE + Select *pLimit; /* Used to access LIMIT expr/registers for vtabs */ +#endif int aiCurOnePass[2]; /* OP_OpenWrite cursors for the ONEPASS opt */ int iContinue; /* Jump here to continue with next record */ int iBreak; /* Jump here to break out of the loop */ @@ -146318,6 +149028,7 @@ struct WhereInfo { int iEndWhere; /* End of the WHERE clause itself */ WhereLoop *pLoops; /* List of all WhereLoop objects */ WhereExprMod *pExprMods; /* Expression modifications */ + WhereMemBlock *pMemToFree;/* Memory to free when this object destroyed */ Bitmask revMask; /* Mask of ORDER BY terms that need reversing */ WhereClause sWC; /* Decomposition of the WHERE clause */ WhereMaskSet sMaskSet; /* Map cursor numbers to bitmasks */ @@ -146343,6 +149054,8 @@ SQLITE_PRIVATE WhereTerm *sqlite3WhereFindTerm( u32 op, /* Mask of WO_xx values describing operator */ Index *pIdx /* Must be compatible with this index, if not NULL */ ); +SQLITE_PRIVATE void *sqlite3WhereMalloc(WhereInfo *pWInfo, u64 nByte); +SQLITE_PRIVATE void *sqlite3WhereRealloc(WhereInfo *pWInfo, void *pOld, u64 nByte); /* wherecode.c: */ #ifndef SQLITE_OMIT_EXPLAIN @@ -146352,8 +149065,14 @@ SQLITE_PRIVATE int sqlite3WhereExplainOneScan( WhereLevel *pLevel, /* Scan to write OP_Explain opcode for */ u16 wctrlFlags /* Flags passed to sqlite3WhereBegin() */ ); +SQLITE_PRIVATE int sqlite3WhereExplainBloomFilter( + const Parse *pParse, /* Parse context */ + const WhereInfo *pWInfo, /* WHERE clause */ + const WhereLevel *pLevel /* Bloom filter on this level */ +); #else # define sqlite3WhereExplainOneScan(u,v,w,x) 0 +# define sqlite3WhereExplainBloomFilter(u,v,w) 0 #endif /* SQLITE_OMIT_EXPLAIN */ #ifdef SQLITE_ENABLE_STMT_SCANSTATUS SQLITE_PRIVATE void sqlite3WhereAddScanStatus( @@ -146373,11 +149092,17 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( WhereLevel *pLevel, /* The current level pointer */ Bitmask notReady /* Which tables are currently available */ ); +SQLITE_PRIVATE SQLITE_NOINLINE void sqlite3WhereRightJoinLoop( + WhereInfo *pWInfo, + int iLevel, + WhereLevel *pLevel +); /* whereexpr.c: */ SQLITE_PRIVATE void sqlite3WhereClauseInit(WhereClause*,WhereInfo*); SQLITE_PRIVATE void sqlite3WhereClauseClear(WhereClause*); SQLITE_PRIVATE void sqlite3WhereSplit(WhereClause*,Expr*,u8); +SQLITE_PRIVATE void sqlite3WhereAddLimit(WhereClause*, Select*); SQLITE_PRIVATE Bitmask sqlite3WhereExprUsage(WhereMaskSet*, Expr*); SQLITE_PRIVATE Bitmask sqlite3WhereExprUsageNN(WhereMaskSet*, Expr*); SQLITE_PRIVATE Bitmask sqlite3WhereExprListUsage(WhereMaskSet*, ExprList*); @@ -146414,8 +149139,9 @@ SQLITE_PRIVATE void sqlite3WhereTabFuncArgs(Parse*, SrcItem*, WhereClause*); #define WO_AND 0x0400 /* Two or more AND-connected terms */ #define WO_EQUIV 0x0800 /* Of the form A==B, both columns */ #define WO_NOOP 0x1000 /* This term does not restrict search space */ +#define WO_ROWVAL 0x2000 /* A row-value term */ -#define WO_ALL 0x1fff /* Mask of all possible WO_* values */ +#define WO_ALL 0x3fff /* Mask of all possible WO_* values */ #define WO_SINGLE 0x01ff /* Mask of all non-compound WO_* values */ /* @@ -146446,6 +149172,9 @@ SQLITE_PRIVATE void sqlite3WhereTabFuncArgs(Parse*, SrcItem*, WhereClause*); #define WHERE_BIGNULL_SORT 0x00080000 /* Column nEq of index is BIGNULL */ #define WHERE_IN_SEEKSCAN 0x00100000 /* Seek-scan optimization for IN */ #define WHERE_TRANSCONS 0x00200000 /* Uses a transitive constraint */ +#define WHERE_BLOOMFILTER 0x00400000 /* Consider using a Bloom-filter */ +#define WHERE_SELFCULL 0x00800000 /* nOut reduced by extra WHERE terms */ +#define WHERE_OMIT_OFFSET 0x01000000 /* Set offset counter to zero */ #endif /* !defined(SQLITE_WHEREINT_H) */ @@ -146608,19 +149337,27 @@ SQLITE_PRIVATE int sqlite3WhereExplainOneScan( explainIndexRange(&str, pLoop); } }else if( (flags & WHERE_IPK)!=0 && (flags & WHERE_CONSTRAINT)!=0 ){ - const char *zRangeOp; + char cRangeOp; +#if 0 /* Better output, but breaks many tests */ + const Table *pTab = pItem->pTab; + const char *zRowid = pTab->iPKey>=0 ? pTab->aCol[pTab->iPKey].zCnName: + "rowid"; +#else + const char *zRowid = "rowid"; +#endif + sqlite3_str_appendf(&str, " USING INTEGER PRIMARY KEY (%s", zRowid); if( flags&(WHERE_COLUMN_EQ|WHERE_COLUMN_IN) ){ - zRangeOp = "="; + cRangeOp = '='; }else if( (flags&WHERE_BOTH_LIMIT)==WHERE_BOTH_LIMIT ){ - zRangeOp = ">? AND rowid<"; + sqlite3_str_appendf(&str, ">? AND %s", zRowid); + cRangeOp = '<'; }else if( flags&WHERE_BTM_LIMIT ){ - zRangeOp = ">"; + cRangeOp = '>'; }else{ assert( flags&WHERE_TOP_LIMIT); - zRangeOp = "<"; + cRangeOp = '<'; } - sqlite3_str_appendf(&str, - " USING INTEGER PRIMARY KEY (rowid%s?)",zRangeOp); + sqlite3_str_appendf(&str, "%c?)", cRangeOp); } #ifndef SQLITE_OMIT_VIRTUALTABLE else if( (flags & WHERE_VIRTUALTABLE)!=0 ){ @@ -146628,6 +149365,9 @@ SQLITE_PRIVATE int sqlite3WhereExplainOneScan( pLoop->u.vtab.idxNum, pLoop->u.vtab.idxStr); } #endif + if( pItem->fg.jointype & JT_LEFT ){ + sqlite3_str_appendf(&str, " LEFT-JOIN"); + } #ifdef SQLITE_EXPLAIN_ESTIMATED_ROWS if( pLoop->nOut>=10 ){ sqlite3_str_appendf(&str, " (~%llu rows)", @@ -146643,6 +149383,56 @@ SQLITE_PRIVATE int sqlite3WhereExplainOneScan( } return ret; } + +/* +** Add a single OP_Explain opcode that describes a Bloom filter. +** +** Or if not processing EXPLAIN QUERY PLAN and not in a SQLITE_DEBUG and/or +** SQLITE_ENABLE_STMT_SCANSTATUS build, then OP_Explain opcodes are not +** required and this routine is a no-op. +** +** If an OP_Explain opcode is added to the VM, its address is returned. +** Otherwise, if no OP_Explain is coded, zero is returned. +*/ +SQLITE_PRIVATE int sqlite3WhereExplainBloomFilter( + const Parse *pParse, /* Parse context */ + const WhereInfo *pWInfo, /* WHERE clause */ + const WhereLevel *pLevel /* Bloom filter on this level */ +){ + int ret = 0; + SrcItem *pItem = &pWInfo->pTabList->a[pLevel->iFrom]; + Vdbe *v = pParse->pVdbe; /* VM being constructed */ + sqlite3 *db = pParse->db; /* Database handle */ + char *zMsg; /* Text to add to EQP output */ + int i; /* Loop counter */ + WhereLoop *pLoop; /* The where loop */ + StrAccum str; /* EQP output string */ + char zBuf[100]; /* Initial space for EQP output string */ + + sqlite3StrAccumInit(&str, db, zBuf, sizeof(zBuf), SQLITE_MAX_LENGTH); + str.printfFlags = SQLITE_PRINTF_INTERNAL; + sqlite3_str_appendf(&str, "BLOOM FILTER ON %S (", pItem); + pLoop = pLevel->pWLoop; + if( pLoop->wsFlags & WHERE_IPK ){ + const Table *pTab = pItem->pTab; + if( pTab->iPKey>=0 ){ + sqlite3_str_appendf(&str, "%s=?", pTab->aCol[pTab->iPKey].zCnName); + }else{ + sqlite3_str_appendf(&str, "rowid=?"); + } + }else{ + for(i=pLoop->nSkip; iu.btree.nEq; i++){ + const char *z = explainIndexColumnName(pLoop->u.btree.pIndex, i); + if( i>pLoop->nSkip ) sqlite3_str_append(&str, " AND ", 5); + sqlite3_str_appendf(&str, "%s=?", z); + } + } + sqlite3_str_append(&str, ")", 1); + zMsg = sqlite3StrAccumFinish(&str); + ret = sqlite3VdbeAddOp4(v, OP_Explain, sqlite3VdbeCurrentAddr(v), + pParse->addrExplain, 0, zMsg,P4_DYNAMIC); + return ret; +} #endif /* SQLITE_OMIT_EXPLAIN */ #ifdef SQLITE_ENABLE_STMT_SCANSTATUS @@ -146721,7 +149511,7 @@ static void disableTerm(WhereLevel *pLevel, WhereTerm *pTerm){ int nLoop = 0; assert( pTerm!=0 ); while( (pTerm->wtFlags & TERM_CODED)==0 - && (pLevel->iLeftJoin==0 || ExprHasProperty(pTerm->pExpr, EP_FromJoin)) + && (pLevel->iLeftJoin==0 || ExprHasProperty(pTerm->pExpr, EP_OuterON)) && (pLevel->notReady & pTerm->prereqAll)==0 ){ if( nLoop && (pTerm->wtFlags & TERM_LIKE)!=0 ){ @@ -146982,16 +149772,21 @@ static int codeEqualityTerm( if( !ExprUseXSelect(pX) || pX->x.pSelect->pEList->nExpr==1 ){ eType = sqlite3FindInIndex(pParse, pX, IN_INDEX_LOOP, 0, 0, &iTab); }else{ - sqlite3 *db = pParse->db; - pX = removeUnindexableInClauseTerms(pParse, iEq, pLoop, pX); - - if( !db->mallocFailed ){ + Expr *pExpr = pTerm->pExpr; + if( pExpr->iTable==0 || !ExprHasProperty(pExpr, EP_Subrtn) ){ + sqlite3 *db = pParse->db; + pX = removeUnindexableInClauseTerms(pParse, iEq, pLoop, pX); + if( !db->mallocFailed ){ + aiMap = (int*)sqlite3DbMallocZero(pParse->db, sizeof(int)*nEq); + eType = sqlite3FindInIndex(pParse, pX, IN_INDEX_LOOP, 0, aiMap,&iTab); + pExpr->iTable = iTab; + } + sqlite3ExprDelete(db, pX); + }else{ aiMap = (int*)sqlite3DbMallocZero(pParse->db, sizeof(int)*nEq); eType = sqlite3FindInIndex(pParse, pX, IN_INDEX_LOOP, 0, aiMap, &iTab); - pTerm->pExpr->iTable = iTab; } - sqlite3ExprDelete(db, pX); - pX = pTerm->pExpr; + pX = pExpr; } if( eType==IN_INDEX_INDEX_DESC ){ @@ -147014,8 +149809,9 @@ static int codeEqualityTerm( i = pLevel->u.in.nIn; pLevel->u.in.nIn += nEq; pLevel->u.in.aInLoop = - sqlite3DbReallocOrFree(pParse->db, pLevel->u.in.aInLoop, - sizeof(pLevel->u.in.aInLoop[0])*pLevel->u.in.nIn); + sqlite3WhereRealloc(pTerm->pWC->pWInfo, + pLevel->u.in.aInLoop, + sizeof(pLevel->u.in.aInLoop[0])*pLevel->u.in.nIn); pIn = pLevel->u.in.aInLoop; if( pIn ){ int iMap = 0; /* Index in aiMap[] */ @@ -147166,6 +149962,7 @@ static int codeAllEqualityTerms( VdbeCoverageIf(v, bRev!=0); VdbeComment((v, "begin skip-scan on %s", pIdx->zName)); j = sqlite3VdbeAddOp0(v, OP_Goto); + assert( pLevel->addrSkip==0 ); pLevel->addrSkip = sqlite3VdbeAddOp4Int(v, (bRev?OP_SeekLT:OP_SeekGT), iIdxCur, 0, regBase, nSkip); VdbeCoverageIf(v, bRev==0); @@ -147198,6 +149995,9 @@ static int codeAllEqualityTerms( sqlite3VdbeAddOp2(v, OP_Copy, r1, regBase+j); } } + } + for(j=nSkip; jaLTerm[j]; if( pTerm->eOperator & WO_IN ){ if( pTerm->pExpr->flags & EP_xIsSelect ){ /* No affinity ever needs to be (or should be) applied to a value @@ -147212,7 +150012,8 @@ static int codeAllEqualityTerms( sqlite3VdbeAddOp2(v, OP_IsNull, regBase+j, pLevel->addrBrk); VdbeCoverage(v); } - if( pParse->db->mallocFailed==0 && pParse->nErr==0 ){ + if( pParse->nErr==0 ){ + assert( pParse->db->mallocFailed==0 ); if( sqlite3CompareAffinity(pRight, zAff[j])==SQLITE_AFF_BLOB ){ zAff[j] = SQLITE_AFF_BLOB; } @@ -147402,7 +150203,7 @@ static void codeCursorHint( sWalker.pParse = pParse; sWalker.u.pCCurHint = &sHint; pWC = &pWInfo->sWC; - for(i=0; inTerm; i++){ + for(i=0; inBase; i++){ pTerm = &pWC->a[i]; if( pTerm->wtFlags & (TERM_VIRTUAL|TERM_CODED) ) continue; if( pTerm->prereqAll & pLevel->notReady ) continue; @@ -147431,8 +150232,8 @@ static void codeCursorHint( */ if( pTabItem->fg.jointype & JT_LEFT ){ Expr *pExpr = pTerm->pExpr; - if( !ExprHasProperty(pExpr, EP_FromJoin) - || pExpr->iRightJoinTable!=pTabItem->iCursor + if( !ExprHasProperty(pExpr, EP_OuterON) + || pExpr->w.iJoin!=pTabItem->iCursor ){ sWalker.eCode = 0; sWalker.xExprCallback = codeCursorHintIsOrFunction; @@ -147440,7 +150241,7 @@ static void codeCursorHint( if( sWalker.eCode ) continue; } }else{ - if( ExprHasProperty(pTerm->pExpr, EP_FromJoin) ) continue; + if( ExprHasProperty(pTerm->pExpr, EP_OuterON) ) continue; } /* All terms in pWLoop->aLTerm[] except pEndRange are used to initialize @@ -147488,13 +150289,21 @@ static void codeCursorHint( ** ** OP_DeferredSeek $iCur $iRowid ** +** Which causes a seek on $iCur to the row with rowid $iRowid. +** ** However, if the scan currently being coded is a branch of an OR-loop and -** the statement currently being coded is a SELECT, then P3 of OP_DeferredSeek -** is set to iIdxCur and P4 is set to point to an array of integers -** containing one entry for each column of the table cursor iCur is open -** on. For each table column, if the column is the i'th column of the -** index, then the corresponding array entry is set to (i+1). If the column -** does not appear in the index at all, the array entry is set to 0. +** the statement currently being coded is a SELECT, then additional information +** is added that might allow OP_Column to omit the seek and instead do its +** lookup on the index, thus avoiding an expensive seek operation. To +** enable this optimization, the P3 of OP_DeferredSeek is set to iIdxCur +** and P4 is set to an array of integers containing one entry for each column +** in the table. For each table column, if the column is the i'th +** column of the index, then the corresponding array entry is set to (i+1). +** If the column does not appear in the index at all, the array entry is set +** to 0. The OP_Column opcode can check this array to see if the column it +** wants is in the index and if it is, it will substitute the index cursor +** and column number and continue with those new values, rather than seeking +** the table cursor. */ static void codeDeferredSeek( WhereInfo *pWInfo, /* Where clause context */ @@ -147510,7 +150319,7 @@ static void codeDeferredSeek( pWInfo->bDeferredSeek = 1; sqlite3VdbeAddOp3(v, OP_DeferredSeek, iIdxCur, 0, iCur); - if( (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE) + if( (pWInfo->wctrlFlags & (WHERE_OR_SUBCLAUSE|WHERE_RIGHT_JOIN)) && DbMaskAllZero(sqlite3ParseToplevel(pParse)->writeMask) ){ int i; @@ -147604,12 +150413,12 @@ static void preserveExpr(IdxExprTrans *pTrans, Expr *pExpr){ static int whereIndexExprTransNode(Walker *p, Expr *pExpr){ IdxExprTrans *pX = p->u.pIdxTrans; if( sqlite3ExprCompare(0, pExpr, pX->pIdxExpr, pX->iTabCur)==0 ){ + pExpr = sqlite3ExprSkipCollate(pExpr); preserveExpr(pX, pExpr); pExpr->affExpr = sqlite3ExprAffinity(pExpr); pExpr->op = TK_COLUMN; pExpr->iTable = pX->iIdxCur; pExpr->iColumn = pX->iIdxCol; - testcase( ExprHasProperty(pExpr, EP_Skip) ); testcase( ExprHasProperty(pExpr, EP_Unlikely) ); ExprClearProperty(pExpr, EP_Skip|EP_Unlikely|EP_WinFunc|EP_Subrtn); pExpr->y.pTab = 0; @@ -147733,6 +150542,68 @@ static void whereApplyPartialIndexConstraints( } } +/* +** This routine is called right after An OP_Filter has been generated and +** before the corresponding index search has been performed. This routine +** checks to see if there are additional Bloom filters in inner loops that +** can be checked prior to doing the index lookup. If there are available +** inner-loop Bloom filters, then evaluate those filters now, before the +** index lookup. The idea is that a Bloom filter check is way faster than +** an index lookup, and the Bloom filter might return false, meaning that +** the index lookup can be skipped. +** +** We know that an inner loop uses a Bloom filter because it has the +** WhereLevel.regFilter set. If an inner-loop Bloom filter is checked, +** then clear the WhereLevel.regFilter value to prevent the Bloom filter +** from being checked a second time when the inner loop is evaluated. +*/ +static SQLITE_NOINLINE void filterPullDown( + Parse *pParse, /* Parsing context */ + WhereInfo *pWInfo, /* Complete information about the WHERE clause */ + int iLevel, /* Which level of pWInfo->a[] should be coded */ + int addrNxt, /* Jump here to bypass inner loops */ + Bitmask notReady /* Loops that are not ready */ +){ + while( ++iLevel < pWInfo->nLevel ){ + WhereLevel *pLevel = &pWInfo->a[iLevel]; + WhereLoop *pLoop = pLevel->pWLoop; + if( pLevel->regFilter==0 ) continue; + if( pLevel->pWLoop->nSkip ) continue; + /* ,--- Because sqlite3ConstructBloomFilter() has will not have set + ** vvvvv--' pLevel->regFilter if this were true. */ + if( NEVER(pLoop->prereq & notReady) ) continue; + assert( pLevel->addrBrk==0 ); + pLevel->addrBrk = addrNxt; + if( pLoop->wsFlags & WHERE_IPK ){ + WhereTerm *pTerm = pLoop->aLTerm[0]; + int regRowid; + assert( pTerm!=0 ); + assert( pTerm->pExpr!=0 ); + testcase( pTerm->wtFlags & TERM_VIRTUAL ); + regRowid = sqlite3GetTempReg(pParse); + regRowid = codeEqualityTerm(pParse, pTerm, pLevel, 0, 0, regRowid); + sqlite3VdbeAddOp4Int(pParse->pVdbe, OP_Filter, pLevel->regFilter, + addrNxt, regRowid, 1); + VdbeCoverage(pParse->pVdbe); + }else{ + u16 nEq = pLoop->u.btree.nEq; + int r1; + char *zStartAff; + + assert( pLoop->wsFlags & WHERE_INDEXED ); + assert( (pLoop->wsFlags & WHERE_COLUMN_IN)==0 ); + r1 = codeAllEqualityTerms(pParse,pLevel,0,0,&zStartAff); + codeApplyAffinity(pParse, r1, nEq, zStartAff); + sqlite3DbFree(pParse->db, zStartAff); + sqlite3VdbeAddOp4Int(pParse->pVdbe, OP_Filter, pLevel->regFilter, + addrNxt, r1, nEq); + VdbeCoverage(pParse->pVdbe); + } + pLevel->regFilter = 0; + pLevel->addrBrk = 0; + } +} + /* ** Generate code for the start of the iLevel-th loop in the WHERE clause ** implementation described by pWInfo. @@ -147803,7 +150674,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( ** initialize a memory cell that records if this table matches any ** row of the left table of the join. */ - assert( (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE) + assert( (pWInfo->wctrlFlags & (WHERE_OR_SUBCLAUSE|WHERE_RIGHT_JOIN)) || pLevel->iFrom>0 || (pTabItem[0].fg.jointype & JT_LEFT)==0 ); if( pLevel->iFrom>0 && (pTabItem[0].fg.jointype & JT_LEFT)!=0 ){ @@ -147814,7 +150685,10 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( /* Compute a safe address to jump to if we discover that the table for ** this loop is empty and can never contribute content. */ - for(j=iLevel; j>0 && pWInfo->a[j].iLeftJoin==0; j--){} + for(j=iLevel; j>0; j--){ + if( pWInfo->a[j].iLeftJoin ) break; + if( pWInfo->a[j].pRJ ) break; + } addrHalt = pWInfo->a[j].addrBrk; /* Special case of a FROM clause subquery implemented as a co-routine */ @@ -147835,7 +150709,6 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( int iReg; /* P3 Value for OP_VFilter */ int addrNotFound; int nConstraint = pLoop->nLTerm; - int iIn; /* Counter for IN constraints */ iReg = sqlite3GetTempRange(pParse, nConstraint+2); addrNotFound = pLevel->addrBrk; @@ -147844,11 +150717,27 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( pTerm = pLoop->aLTerm[j]; if( NEVER(pTerm==0) ) continue; if( pTerm->eOperator & WO_IN ){ - codeEqualityTerm(pParse, pTerm, pLevel, j, bRev, iTarget); - addrNotFound = pLevel->addrNxt; + if( SMASKBIT32(j) & pLoop->u.vtab.mHandleIn ){ + int iTab = pParse->nTab++; + int iCache = ++pParse->nMem; + sqlite3CodeRhsOfIN(pParse, pTerm->pExpr, iTab); + sqlite3VdbeAddOp3(v, OP_VInitIn, iTab, iTarget, iCache); + }else{ + codeEqualityTerm(pParse, pTerm, pLevel, j, bRev, iTarget); + addrNotFound = pLevel->addrNxt; + } }else{ Expr *pRight = pTerm->pExpr->pRight; codeExprOrVector(pParse, pRight, iTarget, 1); + if( pTerm->eMatchOp==SQLITE_INDEX_CONSTRAINT_OFFSET + && pLoop->u.vtab.bOmitOffset + ){ + assert( pTerm->eOperator==WO_AUX ); + assert( pWInfo->pLimit!=0 ); + assert( pWInfo->pLimit->iOffset>0 ); + sqlite3VdbeAddOp2(v, OP_Integer, 0, pWInfo->pLimit->iOffset); + VdbeComment((v,"Zero OFFSET counter")); + } } } sqlite3VdbeAddOp2(v, OP_Integer, pLoop->u.vtab.idxNum, iReg); @@ -147865,44 +150754,54 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( pLevel->op = pWInfo->eOnePass ? OP_Noop : OP_VNext; pLevel->p2 = sqlite3VdbeCurrentAddr(v); assert( (pLoop->wsFlags & WHERE_MULTI_OR)==0 ); - if( pLoop->wsFlags & WHERE_IN_ABLE ){ - iIn = pLevel->u.in.nIn; - }else{ - iIn = 0; - } - for(j=nConstraint-1; j>=0; j--){ + + for(j=0; jaLTerm[j]; - if( (pTerm->eOperator & WO_IN)!=0 ) iIn--; if( j<16 && (pLoop->u.vtab.omitMask>>j)&1 ){ disableTerm(pLevel, pTerm); - }else if( (pTerm->eOperator & WO_IN)!=0 - && sqlite3ExprVectorSize(pTerm->pExpr->pLeft)==1 + continue; + } + if( (pTerm->eOperator & WO_IN)!=0 + && (SMASKBIT32(j) & pLoop->u.vtab.mHandleIn)==0 + && !db->mallocFailed ){ Expr *pCompare; /* The comparison operator */ Expr *pRight; /* RHS of the comparison */ VdbeOp *pOp; /* Opcode to access the value of the IN constraint */ + int iIn; /* IN loop corresponding to the j-th constraint */ /* Reload the constraint value into reg[iReg+j+2]. The same value ** was loaded into the same register prior to the OP_VFilter, but ** the xFilter implementation might have changed the datatype or - ** encoding of the value in the register, so it *must* be reloaded. */ - assert( pLevel->u.in.aInLoop!=0 || db->mallocFailed ); - if( !db->mallocFailed ){ - assert( iIn>=0 && iInu.in.nIn ); + ** encoding of the value in the register, so it *must* be reloaded. + */ + for(iIn=0; ALWAYS(iInu.in.nIn); iIn++){ pOp = sqlite3VdbeGetOp(v, pLevel->u.in.aInLoop[iIn].addrInTop); - assert( pOp->opcode==OP_Column || pOp->opcode==OP_Rowid ); - assert( pOp->opcode!=OP_Column || pOp->p3==iReg+j+2 ); - assert( pOp->opcode!=OP_Rowid || pOp->p2==iReg+j+2 ); - testcase( pOp->opcode==OP_Rowid ); - sqlite3VdbeAddOp3(v, pOp->opcode, pOp->p1, pOp->p2, pOp->p3); + if( (pOp->opcode==OP_Column && pOp->p3==iReg+j+2) + || (pOp->opcode==OP_Rowid && pOp->p2==iReg+j+2) + ){ + testcase( pOp->opcode==OP_Rowid ); + sqlite3VdbeAddOp3(v, pOp->opcode, pOp->p1, pOp->p2, pOp->p3); + break; + } } /* Generate code that will continue to the next row if - ** the IN constraint is not satisfied */ + ** the IN constraint is not satisfied + */ pCompare = sqlite3PExpr(pParse, TK_EQ, 0, 0); - assert( pCompare!=0 || db->mallocFailed ); - if( pCompare ){ - pCompare->pLeft = pTerm->pExpr->pLeft; + if( !db->mallocFailed ){ + int iFld = pTerm->u.x.iField; + Expr *pLeft = pTerm->pExpr->pLeft; + assert( pLeft!=0 ); + if( iFld>0 ){ + assert( pLeft->op==TK_VECTOR ); + assert( ExprUseXList(pLeft) ); + assert( iFld<=pLeft->x.pList->nExpr ); + pCompare->pLeft = pLeft->x.pList->a[iFld-1].pExpr; + }else{ + pCompare->pLeft = pLeft; + } pCompare->pRight = pRight = sqlite3Expr(db, TK_REGISTER, 0); if( pRight ){ pRight->iTable = iReg+j+2; @@ -147911,11 +150810,11 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( ); } pCompare->pLeft = 0; - sqlite3ExprDelete(db, pCompare); } + sqlite3ExprDelete(db, pCompare); } } - assert( iIn==0 || db->mallocFailed ); + /* These registers need to be preserved in case there is an IN operator ** loop. So we could deallocate the registers here (and potentially ** reuse them later) if (pLoop->wsFlags & WHERE_IN_ABLE)==0. But it seems @@ -147943,6 +150842,12 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( iRowidReg = codeEqualityTerm(pParse, pTerm, pLevel, 0, bRev, iReleaseReg); if( iRowidReg!=iReleaseReg ) sqlite3ReleaseTempReg(pParse, iReleaseReg); addrNxt = pLevel->addrNxt; + if( pLevel->regFilter ){ + sqlite3VdbeAddOp4Int(v, OP_Filter, pLevel->regFilter, addrNxt, + iRowidReg, 1); + VdbeCoverage(v); + filterPullDown(pParse, pWInfo, iLevel, addrNxt, notReady); + } sqlite3VdbeAddOp3(v, OP_SeekRowid, iCur, addrNxt, iRowidReg); VdbeCoverage(v); pLevel->op = OP_Noop; @@ -148268,6 +151173,12 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( sqlite3VdbeAddOp2(v, OP_Integer, 1, regBignull); VdbeComment((v, "NULL-scan pass ctr")); } + if( pLevel->regFilter ){ + sqlite3VdbeAddOp4Int(v, OP_Filter, pLevel->regFilter, addrNxt, + regBase, nEq); + VdbeCoverage(v); + filterPullDown(pParse, pWInfo, iLevel, addrNxt, notReady); + } op = aStartOp[(start_constraints<<2) + (startEq<<1) + bRev]; assert( op!=0 ); @@ -148404,7 +151315,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( /* Seek the table cursor, if required */ omitTable = (pLoop->wsFlags & WHERE_IDX_ONLY)!=0 - && (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE)==0; + && (pWInfo->wctrlFlags & (WHERE_OR_SUBCLAUSE|WHERE_RIGHT_JOIN))==0; if( omitTable ){ /* pIdx is a covering index. No need to access the main table. */ }else if( HasRowid(pIdx->pTable) ){ @@ -148438,7 +151349,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( ** move forward to the next index. ** https://sqlite.org/src/info/4e8e4857d32d401f */ - if( (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE)==0 ){ + if( (pWInfo->wctrlFlags & (WHERE_OR_SUBCLAUSE|WHERE_RIGHT_JOIN))==0 ){ whereIndexExprTrans(pIdx, iCur, iIdxCur, pWInfo); } @@ -148457,7 +151368,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( /* The following assert() is not a requirement, merely an observation: ** The OR-optimization doesn't work for the right hand table of ** a LEFT JOIN: */ - assert( (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE)==0 ); + assert( (pWInfo->wctrlFlags & (WHERE_OR_SUBCLAUSE|WHERE_RIGHT_JOIN))==0 ); } /* Record the instruction used to terminate the loop. */ @@ -148595,7 +151506,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( iRetInit = sqlite3VdbeAddOp2(v, OP_Integer, 0, regReturn); /* If the original WHERE clause is z of the form: (x1 OR x2 OR ...) AND y - ** Then for every term xN, evaluate as the subexpression: xN AND z + ** Then for every term xN, evaluate as the subexpression: xN AND y ** That way, terms in y that are factored into the disjunction will ** be picked up by the recursive calls to sqlite3WhereBegin() below. ** @@ -148607,6 +151518,20 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( ** This optimization also only applies if the (x1 OR x2 OR ...) term ** is not contained in the ON clause of a LEFT JOIN. ** See ticket http://www.sqlite.org/src/info/f2369304e4 + ** + ** 2022-02-04: Do not push down slices of a row-value comparison. + ** In other words, "w" or "y" may not be a slice of a vector. Otherwise, + ** the initialization of the right-hand operand of the vector comparison + ** might not occur, or might occur only in an OR branch that is not + ** taken. dbsqlfuzz 80a9fade844b4fb43564efc972bcb2c68270f5d1. + ** + ** 2022-03-03: Do not push down expressions that involve subqueries. + ** The subquery might get coded as a subroutine. Any table-references + ** in the subquery might be resolved to index-references for the index on + ** the OR branch in which the subroutine is coded. But if the subroutine + ** is invoked from a different OR branch that uses a different index, such + ** index-references will not work. tag-20220303a + ** https://sqlite.org/forum/forumpost/36937b197273d403 */ if( pWC->nTerm>1 ){ int iTerm; @@ -148615,9 +151540,12 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( if( &pWC->a[iTerm] == pTerm ) continue; testcase( pWC->a[iTerm].wtFlags & TERM_VIRTUAL ); testcase( pWC->a[iTerm].wtFlags & TERM_CODED ); - if( (pWC->a[iTerm].wtFlags & (TERM_VIRTUAL|TERM_CODED))!=0 ) continue; + testcase( pWC->a[iTerm].wtFlags & TERM_SLICE ); + if( (pWC->a[iTerm].wtFlags & (TERM_VIRTUAL|TERM_CODED|TERM_SLICE))!=0 ){ + continue; + } if( (pWC->a[iTerm].eOperator & WO_ALL)==0 ) continue; - testcase( pWC->a[iTerm].wtFlags & TERM_ORINFO ); + if( ExprHasProperty(pExpr, EP_Subquery) ) continue; /* tag-20220303a */ pExpr = sqlite3ExprDup(db, pExpr, 0); pAndExpr = sqlite3ExprAnd(pParse, pAndExpr, pExpr); } @@ -148644,7 +151572,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( Expr *pDelete; /* Local copy of OR clause term */ int jmp1 = 0; /* Address of jump operation */ testcase( (pTabItem[0].fg.jointype & JT_LEFT)!=0 - && !ExprHasProperty(pOrExpr, EP_FromJoin) + && !ExprHasProperty(pOrExpr, EP_OuterON) ); /* See TH3 vtab25.400 and ticket 614b25314c766238 */ pDelete = pOrExpr = sqlite3ExprDup(db, pOrExpr, 0); if( db->mallocFailed ){ @@ -148658,9 +151586,9 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( /* Loop through table entries that match term pOrTerm. */ ExplainQueryPlan((pParse, 1, "INDEX %d", ii+1)); WHERETRACE(0xffff, ("Subplan for OR-clause:\n")); - pSubWInfo = sqlite3WhereBegin(pParse, pOrTab, pOrExpr, 0, 0, + pSubWInfo = sqlite3WhereBegin(pParse, pOrTab, pOrExpr, 0, 0, 0, WHERE_OR_SUBCLAUSE, iCovCur); - assert( pSubWInfo || pParse->nErr || db->mallocFailed ); + assert( pSubWInfo || pParse->nErr ); if( pSubWInfo ){ WhereLoop *pSubLoop; int addrExplain = sqlite3WhereExplainOneScan( @@ -148782,6 +151710,14 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( sqlite3VdbeGoto(v, pLevel->addrBrk); sqlite3VdbeResolveLabel(v, iLoopBody); + /* Set the P2 operand of the OP_Return opcode that will end the current + ** loop to point to this spot, which is the top of the next containing + ** loop. The byte-code formatter will use that P2 value as a hint to + ** indent everything in between the this point and the final OP_Return. + ** See tag-20220407a in vdbe.c and shell.c */ + assert( pLevel->op==OP_Return ); + pLevel->p2 = sqlite3VdbeCurrentAddr(v); + if( pWInfo->nLevel>1 ){ sqlite3StackFree(db, pOrTab); } if( !untestedTerms ) disableTerm(pLevel, pTerm); }else @@ -148844,10 +151780,22 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( } pE = pTerm->pExpr; assert( pE!=0 ); - if( (pTabItem->fg.jointype&JT_LEFT) && !ExprHasProperty(pE,EP_FromJoin) ){ - continue; + if( pTabItem->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT) ){ + if( !ExprHasProperty(pE,EP_OuterON|EP_InnerON) ){ + /* Defer processing WHERE clause constraints until after outer + ** join processing. tag-20220513a */ + continue; + }else if( (pTabItem->fg.jointype & JT_LEFT)==JT_LEFT + && !ExprHasProperty(pE,EP_OuterON) ){ + continue; + }else{ + Bitmask m = sqlite3WhereGetMask(&pWInfo->sMaskSet, pE->w.iJoin); + if( m & pLevel->notReady ){ + /* An ON clause that is not ripe */ + continue; + } + } } - if( iLoop==1 && !sqlite3ExprCoveredByIndex(pE, pLevel->iTabCur, pIdx) ){ iNext = 2; continue; @@ -148899,14 +151847,14 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( ** then we cannot use the "t1.a=t2.b" constraint, but we can code ** the implied "t1.a=123" constraint. */ - for(pTerm=pWC->a, j=pWC->nTerm; j>0; j--, pTerm++){ + for(pTerm=pWC->a, j=pWC->nBase; j>0; j--, pTerm++){ Expr *pE, sEAlt; WhereTerm *pAlt; if( pTerm->wtFlags & (TERM_VIRTUAL|TERM_CODED) ) continue; if( (pTerm->eOperator & (WO_EQ|WO_IS))==0 ) continue; if( (pTerm->eOperator & WO_EQUIV)==0 ) continue; if( pTerm->leftCursor!=iCur ) continue; - if( pTabItem->fg.jointype & JT_LEFT ) continue; + if( pTabItem->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT) ) continue; pE = pTerm->pExpr; #ifdef WHERETRACE_ENABLED /* 0x800 */ if( sqlite3WhereTrace & 0x800 ){ @@ -148914,7 +151862,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( sqlite3WhereTermPrint(pTerm, pWC->nTerm-j); } #endif - assert( !ExprHasProperty(pE, EP_FromJoin) ); + assert( !ExprHasProperty(pE, EP_OuterON) ); assert( (pTerm->prereqRight & pLevel->notReady)!=0 ); assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); pAlt = sqlite3WhereFindTerm(pWC, iCur, pTerm->u.x.leftColumn, notReady, @@ -148937,6 +151885,47 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( pAlt->wtFlags |= TERM_CODED; } + /* For a RIGHT OUTER JOIN, record the fact that the current row has + ** been matched at least once. + */ + if( pLevel->pRJ ){ + Table *pTab; + int nPk; + int r; + int jmp1 = 0; + WhereRightJoin *pRJ = pLevel->pRJ; + + /* pTab is the right-hand table of the RIGHT JOIN. Generate code that + ** will record that the current row of that table has been matched at + ** least once. This is accomplished by storing the PK for the row in + ** both the iMatch index and the regBloom Bloom filter. + */ + pTab = pWInfo->pTabList->a[pLevel->iFrom].pTab; + if( HasRowid(pTab) ){ + r = sqlite3GetTempRange(pParse, 2); + sqlite3ExprCodeGetColumnOfTable(v, pTab, pLevel->iTabCur, -1, r+1); + nPk = 1; + }else{ + int iPk; + Index *pPk = sqlite3PrimaryKeyIndex(pTab); + nPk = pPk->nKeyCol; + r = sqlite3GetTempRange(pParse, nPk+1); + for(iPk=0; iPkaiColumn[iPk]; + sqlite3ExprCodeGetColumnOfTable(v, pTab, iCur, iCol,r+1+iPk); + } + } + jmp1 = sqlite3VdbeAddOp4Int(v, OP_Found, pRJ->iMatch, 0, r+1, nPk); + VdbeCoverage(v); + VdbeComment((v, "match against %s", pTab->zName)); + sqlite3VdbeAddOp3(v, OP_MakeRecord, r+1, nPk, r); + sqlite3VdbeAddOp4Int(v, OP_IdxInsert, pRJ->iMatch, r, r+1, nPk); + sqlite3VdbeAddOp4Int(v, OP_FilterAdd, pRJ->regBloom, 0, r+1, nPk); + sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT); + sqlite3VdbeJumpHere(v, jmp1); + sqlite3ReleaseTempRange(pParse, r, nPk+1); + } + /* For a LEFT OUTER JOIN, generate code that will record the fact that ** at least one row of the right table has matched the left table. */ @@ -148944,7 +151933,31 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( pLevel->addrFirst = sqlite3VdbeCurrentAddr(v); sqlite3VdbeAddOp2(v, OP_Integer, 1, pLevel->iLeftJoin); VdbeComment((v, "record LEFT JOIN hit")); - for(pTerm=pWC->a, j=0; jnTerm; j++, pTerm++){ + if( pLevel->pRJ==0 ){ + goto code_outer_join_constraints; /* WHERE clause constraints */ + } + } + + if( pLevel->pRJ ){ + /* Create a subroutine used to process all interior loops and code + ** of the RIGHT JOIN. During normal operation, the subroutine will + ** be in-line with the rest of the code. But at the end, a separate + ** loop will run that invokes this subroutine for unmatched rows + ** of pTab, with all tables to left begin set to NULL. + */ + WhereRightJoin *pRJ = pLevel->pRJ; + sqlite3VdbeAddOp2(v, OP_BeginSubrtn, 0, pRJ->regReturn); + pRJ->addrSubrtn = sqlite3VdbeCurrentAddr(v); + assert( pParse->withinRJSubrtn < 255 ); + pParse->withinRJSubrtn++; + + /* WHERE clause constraints must be deferred until after outer join + ** row elimination has completed, since WHERE clause constraints apply + ** to the results of the OUTER JOIN. The following loop generates the + ** appropriate WHERE clause constraint checks. tag-20220513a. + */ + code_outer_join_constraints: + for(pTerm=pWC->a, j=0; jnBase; j++, pTerm++){ testcase( pTerm->wtFlags & TERM_VIRTUAL ); testcase( pTerm->wtFlags & TERM_CODED ); if( pTerm->wtFlags & (TERM_VIRTUAL|TERM_CODED) ) continue; @@ -148952,6 +151965,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( assert( pWInfo->untestedTerms ); continue; } + if( pTabItem->fg.jointype & JT_LTORJ ) continue; assert( pTerm->pExpr ); sqlite3ExprIfFalse(pParse, pTerm->pExpr, addrCont, SQLITE_JUMPIFNULL); pTerm->wtFlags |= TERM_CODED; @@ -148972,6 +151986,96 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( return pLevel->notReady; } +/* +** Generate the code for the loop that finds all non-matched terms +** for a RIGHT JOIN. +*/ +SQLITE_PRIVATE SQLITE_NOINLINE void sqlite3WhereRightJoinLoop( + WhereInfo *pWInfo, + int iLevel, + WhereLevel *pLevel +){ + Parse *pParse = pWInfo->pParse; + Vdbe *v = pParse->pVdbe; + WhereRightJoin *pRJ = pLevel->pRJ; + Expr *pSubWhere = 0; + WhereClause *pWC = &pWInfo->sWC; + WhereInfo *pSubWInfo; + WhereLoop *pLoop = pLevel->pWLoop; + SrcItem *pTabItem = &pWInfo->pTabList->a[pLevel->iFrom]; + SrcList sFrom; + Bitmask mAll = 0; + int k; + + ExplainQueryPlan((pParse, 1, "RIGHT-JOIN %s", pTabItem->pTab->zName)); + sqlite3VdbeNoJumpsOutsideSubrtn(v, pRJ->addrSubrtn, pRJ->endSubrtn, + pRJ->regReturn); + for(k=0; ka[k].pWLoop->maskSelf; + sqlite3VdbeAddOp1(v, OP_NullRow, pWInfo->a[k].iTabCur); + iIdxCur = pWInfo->a[k].iIdxCur; + if( iIdxCur ){ + sqlite3VdbeAddOp1(v, OP_NullRow, iIdxCur); + } + } + if( (pTabItem->fg.jointype & JT_LTORJ)==0 ){ + mAll |= pLoop->maskSelf; + for(k=0; knTerm; k++){ + WhereTerm *pTerm = &pWC->a[k]; + if( (pTerm->wtFlags & (TERM_VIRTUAL|TERM_SLICE))!=0 + && pTerm->eOperator!=WO_ROWVAL + ){ + break; + } + if( pTerm->prereqAll & ~mAll ) continue; + if( ExprHasProperty(pTerm->pExpr, EP_OuterON|EP_InnerON) ) continue; + pSubWhere = sqlite3ExprAnd(pParse, pSubWhere, + sqlite3ExprDup(pParse->db, pTerm->pExpr, 0)); + } + } + sFrom.nSrc = 1; + sFrom.nAlloc = 1; + memcpy(&sFrom.a[0], pTabItem, sizeof(SrcItem)); + sFrom.a[0].fg.jointype = 0; + assert( pParse->withinRJSubrtn < 100 ); + pParse->withinRJSubrtn++; + pSubWInfo = sqlite3WhereBegin(pParse, &sFrom, pSubWhere, 0, 0, 0, + WHERE_RIGHT_JOIN, 0); + if( pSubWInfo ){ + int iCur = pLevel->iTabCur; + int r = ++pParse->nMem; + int nPk; + int jmp; + int addrCont = sqlite3WhereContinueLabel(pSubWInfo); + Table *pTab = pTabItem->pTab; + if( HasRowid(pTab) ){ + sqlite3ExprCodeGetColumnOfTable(v, pTab, iCur, -1, r); + nPk = 1; + }else{ + int iPk; + Index *pPk = sqlite3PrimaryKeyIndex(pTab); + nPk = pPk->nKeyCol; + pParse->nMem += nPk - 1; + for(iPk=0; iPkaiColumn[iPk]; + sqlite3ExprCodeGetColumnOfTable(v, pTab, iCur, iCol,r+iPk); + } + } + jmp = sqlite3VdbeAddOp4Int(v, OP_Filter, pRJ->regBloom, 0, r, nPk); + VdbeCoverage(v); + sqlite3VdbeAddOp4Int(v, OP_Found, pRJ->iMatch, addrCont, r, nPk); + VdbeCoverage(v); + sqlite3VdbeJumpHere(v, jmp); + sqlite3VdbeAddOp2(v, OP_Gosub, pRJ->regReturn, pRJ->addrSubrtn); + sqlite3WhereEnd(pSubWInfo); + } + sqlite3ExprDelete(pParse->db, pSubWhere); + ExplainQueryPlanPop(pParse); + assert( pParse->withinRJSubrtn>0 ); + pParse->withinRJSubrtn--; +} + /************** End of wherecode.c *******************************************/ /************** Begin file whereexpr.c ***************************************/ /* @@ -149040,7 +152144,7 @@ static int whereClauseInsert(WhereClause *pWC, Expr *p, u16 wtFlags){ if( pWC->nTerm>=pWC->nSlot ){ WhereTerm *pOld = pWC->a; sqlite3 *db = pWC->pWInfo->pParse->db; - pWC->a = sqlite3DbMallocRawNN(db, sizeof(pWC->a[0])*pWC->nSlot*2 ); + pWC->a = sqlite3WhereMalloc(pWC->pWInfo, sizeof(pWC->a[0])*pWC->nSlot*2 ); if( pWC->a==0 ){ if( wtFlags & TERM_DYNAMIC ){ sqlite3ExprDelete(db, p); @@ -149049,12 +152153,10 @@ static int whereClauseInsert(WhereClause *pWC, Expr *p, u16 wtFlags){ return 0; } memcpy(pWC->a, pOld, sizeof(pWC->a[0])*pWC->nTerm); - if( pOld!=pWC->aStatic ){ - sqlite3DbFree(db, pOld); - } - pWC->nSlot = sqlite3DbMallocSize(db, pWC->a)/sizeof(pWC->a[0]); + pWC->nSlot = pWC->nSlot*2; } pTerm = &pWC->a[idx = pWC->nTerm++]; + if( (wtFlags & TERM_VIRTUAL)==0 ) pWC->nBase = pWC->nTerm; if( p && ExprHasProperty(p, EP_Unlikely) ){ pTerm->truthProb = sqlite3LogEst(p->iTable) - 270; }else{ @@ -149397,7 +152499,7 @@ static int isAuxiliaryVtabOperator( assert( pVtab!=0 ); assert( pVtab->pModule!=0 ); assert( !ExprHasProperty(pExpr, EP_IntValue) ); - pMod = (sqlite3_module *)pVtab->pModule; + pMod = (sqlite3_module *)pVtab->pModule; if( pMod->xFindFunction!=0 ){ i = pMod->xFindFunction(pVtab,2, pExpr->u.zToken, &xNotUsed, &pNotUsed); if( i>=SQLITE_INDEX_CONSTRAINT_FUNCTION ){ @@ -149439,9 +152541,9 @@ static int isAuxiliaryVtabOperator( ** a join, then transfer the appropriate markings over to derived. */ static void transferJoinMarkings(Expr *pDerived, Expr *pBase){ - if( pDerived ){ - pDerived->flags |= pBase->flags & EP_FromJoin; - pDerived->iRightJoinTable = pBase->iRightJoinTable; + if( pDerived && ExprHasProperty(pBase, EP_OuterON|EP_InnerON) ){ + pDerived->flags |= pBase->flags & (EP_OuterON|EP_InnerON); + pDerived->w.iJoin = pBase->w.iJoin; } } @@ -149771,7 +152873,7 @@ static void exprAnalyzeOrTerm( pOrTerm = pOrWc->a; for(i=pOrWc->nTerm-1; i>=0; i--, pOrTerm++){ assert( pOrTerm->eOperator & WO_EQ ); - pOrTerm->wtFlags &= ~TERM_OR_OK; + pOrTerm->wtFlags &= ~TERM_OK; if( pOrTerm->leftCursor==iCursor ){ /* This is the 2-bit case and we are on the second iteration and ** current term is from the first iteration. So skip this term. */ @@ -149812,7 +152914,7 @@ static void exprAnalyzeOrTerm( assert( pOrTerm->eOperator & WO_EQ ); assert( (pOrTerm->eOperator & (WO_OR|WO_AND))==0 ); if( pOrTerm->leftCursor!=iCursor ){ - pOrTerm->wtFlags &= ~TERM_OR_OK; + pOrTerm->wtFlags &= ~TERM_OK; }else if( pOrTerm->u.x.leftColumn!=iColumn || (iColumn==XN_EXPR && sqlite3ExprCompare(pParse, pOrTerm->pExpr->pLeft, pLeft, -1) )){ @@ -149828,7 +152930,7 @@ static void exprAnalyzeOrTerm( if( affRight!=0 && affRight!=affLeft ){ okToChngToIN = 0; }else{ - pOrTerm->wtFlags |= TERM_OR_OK; + pOrTerm->wtFlags |= TERM_OK; } } } @@ -149845,7 +152947,7 @@ static void exprAnalyzeOrTerm( Expr *pNew; /* The complete IN operator */ for(i=pOrWc->nTerm-1, pOrTerm=pOrWc->a; i>=0; i--, pOrTerm++){ - if( (pOrTerm->wtFlags & TERM_OR_OK)==0 ) continue; + if( (pOrTerm->wtFlags & TERM_OK)==0 ) continue; assert( pOrTerm->eOperator & WO_EQ ); assert( (pOrTerm->eOperator & (WO_OR|WO_AND))==0 ); assert( pOrTerm->leftCursor==iCursor ); @@ -149895,7 +152997,7 @@ static int termIsEquivalence(Parse *pParse, Expr *pExpr){ CollSeq *pColl; if( !OptimizationEnabled(pParse->db, SQLITE_Transitive) ) return 0; if( pExpr->op!=TK_EQ && pExpr->op!=TK_IS ) return 0; - if( ExprHasProperty(pExpr, EP_FromJoin) ) return 0; + if( ExprHasProperty(pExpr, EP_OuterON) ) return 0; aff1 = sqlite3ExprAffinity(pExpr->pLeft); aff2 = sqlite3ExprAffinity(pExpr->pRight); if( aff1!=aff2 @@ -149926,7 +153028,9 @@ static Bitmask exprSelectUsage(WhereMaskSet *pMaskSet, Select *pS){ int i; for(i=0; inSrc; i++){ mask |= exprSelectUsage(pMaskSet, pSrc->a[i].pSelect); - mask |= sqlite3WhereExprUsage(pMaskSet, pSrc->a[i].pOn); + if( pSrc->a[i].fg.isUsing==0 ){ + mask |= sqlite3WhereExprUsage(pMaskSet, pSrc->a[i].u3.pOn); + } if( pSrc->a[i].fg.isTabFunc ){ mask |= sqlite3WhereExprListUsage(pMaskSet, pSrc->a[i].u1.pFuncArg); } @@ -150046,10 +153150,13 @@ static void exprAnalyze( if( db->mallocFailed ){ return; } + assert( pWC->nTerm > idxTerm ); pTerm = &pWC->a[idxTerm]; pMaskSet = &pWInfo->sMaskSet; pExpr = pTerm->pExpr; + assert( pExpr!=0 ); /* Because malloc() has not failed */ assert( pExpr->op!=TK_AS && pExpr->op!=TK_COLLATE ); + pMaskSet->bVarSelect = 0; prereqLeft = sqlite3WhereExprUsage(pMaskSet, pExpr->pLeft); op = pExpr->op; if( op==TK_IN ){ @@ -150060,22 +153167,50 @@ static void exprAnalyze( }else{ pTerm->prereqRight = sqlite3WhereExprListUsage(pMaskSet, pExpr->x.pList); } - }else if( op==TK_ISNULL ){ - pTerm->prereqRight = 0; + prereqAll = prereqLeft | pTerm->prereqRight; }else{ pTerm->prereqRight = sqlite3WhereExprUsage(pMaskSet, pExpr->pRight); + if( pExpr->pLeft==0 + || ExprHasProperty(pExpr, EP_xIsSelect|EP_IfNullRow) + || pExpr->x.pList!=0 + ){ + prereqAll = sqlite3WhereExprUsageNN(pMaskSet, pExpr); + }else{ + prereqAll = prereqLeft | pTerm->prereqRight; + } } - pMaskSet->bVarSelect = 0; - prereqAll = sqlite3WhereExprUsageNN(pMaskSet, pExpr); if( pMaskSet->bVarSelect ) pTerm->wtFlags |= TERM_VARSELECT; - if( ExprHasProperty(pExpr, EP_FromJoin) ){ - Bitmask x = sqlite3WhereGetMask(pMaskSet, pExpr->iRightJoinTable); - prereqAll |= x; - extraRight = x-1; /* ON clause terms may not be used with an index - ** on left table of a LEFT JOIN. Ticket #3015 */ - if( (prereqAll>>1)>=x ){ - sqlite3ErrorMsg(pParse, "ON clause references tables to its right"); - return; + +#ifdef SQLITE_DEBUG + if( prereqAll!=sqlite3WhereExprUsageNN(pMaskSet, pExpr) ){ + printf("\n*** Incorrect prereqAll computed for:\n"); + sqlite3TreeViewExpr(0,pExpr,0); + assert( 0 ); + } +#endif + + if( ExprHasProperty(pExpr, EP_OuterON|EP_InnerON) ){ + Bitmask x = sqlite3WhereGetMask(pMaskSet, pExpr->w.iJoin); + if( ExprHasProperty(pExpr, EP_OuterON) ){ + prereqAll |= x; + extraRight = x-1; /* ON clause terms may not be used with an index + ** on left table of a LEFT JOIN. Ticket #3015 */ + if( (prereqAll>>1)>=x ){ + sqlite3ErrorMsg(pParse, "ON clause references tables to its right"); + return; + } + }else if( (prereqAll>>1)>=x ){ + /* The ON clause of an INNER JOIN references a table to its right. + ** Most other SQL database engines raise an error. But SQLite versions + ** 3.0 through 3.38 just put the ON clause constraint into the WHERE + ** clause and carried on. Beginning with 3.39, raise an error only + ** if there is a RIGHT or FULL JOIN in the query. This makes SQLite + ** more like other systems, and also preserves legacy. */ + if( ALWAYS(pSrc->nSrc>0) && (pSrc->a[0].fg.jointype & JT_LTORJ)!=0 ){ + sqlite3ErrorMsg(pParse, "ON clause references tables to its right"); + return; + } + ExprClearProperty(pExpr, EP_InnerON); } } pTerm->prereqAll = prereqAll; @@ -150143,7 +153278,7 @@ static void exprAnalyze( pNew->eOperator = (operatorMask(pDup->op) + eExtraOp) & opMask; }else if( op==TK_ISNULL - && !ExprHasProperty(pExpr,EP_FromJoin) + && !ExprHasProperty(pExpr,EP_OuterON) && 0==sqlite3ExprCanBeNull(pLeft) ){ assert( !ExprHasProperty(pExpr, EP_IntValue) ); @@ -150214,7 +153349,7 @@ static void exprAnalyze( else if( pExpr->op==TK_NOTNULL ){ if( pExpr->pLeft->op==TK_COLUMN && pExpr->pLeft->iColumn>=0 - && !ExprHasProperty(pExpr, EP_FromJoin) + && !ExprHasProperty(pExpr, EP_OuterON) ){ Expr *pNewExpr; Expr *pLeft = pExpr->pLeft; @@ -150337,7 +153472,10 @@ static void exprAnalyze( ** no longer used. ** ** This is only required if at least one side of the comparison operation - ** is not a sub-select. */ + ** is not a sub-select. + ** + ** tag-20220128a + */ if( (pExpr->op==TK_EQ || pExpr->op==TK_IS) && (nLeft = sqlite3ExprVectorSize(pExpr->pLeft))>1 && sqlite3ExprVectorSize(pExpr->pRight)==nLeft @@ -150354,12 +153492,12 @@ static void exprAnalyze( pNew = sqlite3PExpr(pParse, pExpr->op, pLeft, pRight); transferJoinMarkings(pNew, pExpr); - idxNew = whereClauseInsert(pWC, pNew, TERM_DYNAMIC); + idxNew = whereClauseInsert(pWC, pNew, TERM_DYNAMIC|TERM_SLICE); exprAnalyze(pSrc, pWC, idxNew); } pTerm = &pWC->a[idxTerm]; pTerm->wtFlags |= TERM_CODED|TERM_VIRTUAL; /* Disable the original */ - pTerm->eOperator = 0; + pTerm->eOperator = WO_ROWVAL; } /* If there is a vector IN term - e.g. "(a, b) IN (SELECT ...)" - create @@ -150384,7 +153522,7 @@ static void exprAnalyze( int i; for(i=0; ipLeft); i++){ int idxNew; - idxNew = whereClauseInsert(pWC, pExpr, TERM_VIRTUAL); + idxNew = whereClauseInsert(pWC, pExpr, TERM_VIRTUAL|TERM_SLICE); pWC->a[idxNew].u.x.iField = i+1; exprAnalyze(pSrc, pWC, idxNew); markTermAsChild(pWC, idxNew, idxTerm); @@ -150415,9 +153553,9 @@ static void exprAnalyze( Expr *pNewExpr; pNewExpr = sqlite3PExpr(pParse, TK_MATCH, 0, sqlite3ExprDup(db, pRight, 0)); - if( ExprHasProperty(pExpr, EP_FromJoin) && pNewExpr ){ - ExprSetProperty(pNewExpr, EP_FromJoin); - pNewExpr->iRightJoinTable = pExpr->iRightJoinTable; + if( ExprHasProperty(pExpr, EP_OuterON) && pNewExpr ){ + ExprSetProperty(pNewExpr, EP_OuterON); + pNewExpr->w.iJoin = pExpr->w.iJoin; } idxNew = whereClauseInsert(pWC, pNewExpr, TERM_VIRTUAL|TERM_DYNAMIC); testcase( idxNew==0 ); @@ -150480,6 +153618,113 @@ SQLITE_PRIVATE void sqlite3WhereSplit(WhereClause *pWC, Expr *pExpr, u8 op){ } } +/* +** Add either a LIMIT (if eMatchOp==SQLITE_INDEX_CONSTRAINT_LIMIT) or +** OFFSET (if eMatchOp==SQLITE_INDEX_CONSTRAINT_OFFSET) term to the +** where-clause passed as the first argument. The value for the term +** is found in register iReg. +** +** In the common case where the value is a simple integer +** (example: "LIMIT 5 OFFSET 10") then the expression codes as a +** TK_INTEGER so that it will be available to sqlite3_vtab_rhs_value(). +** If not, then it codes as a TK_REGISTER expression. +*/ +static void whereAddLimitExpr( + WhereClause *pWC, /* Add the constraint to this WHERE clause */ + int iReg, /* Register that will hold value of the limit/offset */ + Expr *pExpr, /* Expression that defines the limit/offset */ + int iCsr, /* Cursor to which the constraint applies */ + int eMatchOp /* SQLITE_INDEX_CONSTRAINT_LIMIT or _OFFSET */ +){ + Parse *pParse = pWC->pWInfo->pParse; + sqlite3 *db = pParse->db; + Expr *pNew; + int iVal = 0; + + if( sqlite3ExprIsInteger(pExpr, &iVal) && iVal>=0 ){ + Expr *pVal = sqlite3Expr(db, TK_INTEGER, 0); + if( pVal==0 ) return; + ExprSetProperty(pVal, EP_IntValue); + pVal->u.iValue = iVal; + pNew = sqlite3PExpr(pParse, TK_MATCH, 0, pVal); + }else{ + Expr *pVal = sqlite3Expr(db, TK_REGISTER, 0); + if( pVal==0 ) return; + pVal->iTable = iReg; + pNew = sqlite3PExpr(pParse, TK_MATCH, 0, pVal); + } + if( pNew ){ + WhereTerm *pTerm; + int idx; + idx = whereClauseInsert(pWC, pNew, TERM_DYNAMIC|TERM_VIRTUAL); + pTerm = &pWC->a[idx]; + pTerm->leftCursor = iCsr; + pTerm->eOperator = WO_AUX; + pTerm->eMatchOp = eMatchOp; + } +} + +/* +** Possibly add terms corresponding to the LIMIT and OFFSET clauses of the +** SELECT statement passed as the second argument. These terms are only +** added if: +** +** 1. The SELECT statement has a LIMIT clause, and +** 2. The SELECT statement is not an aggregate or DISTINCT query, and +** 3. The SELECT statement has exactly one object in its from clause, and +** that object is a virtual table, and +** 4. There are no terms in the WHERE clause that will not be passed +** to the virtual table xBestIndex method. +** 5. The ORDER BY clause, if any, will be made available to the xBestIndex +** method. +** +** LIMIT and OFFSET terms are ignored by most of the planner code. They +** exist only so that they may be passed to the xBestIndex method of the +** single virtual table in the FROM clause of the SELECT. +*/ +SQLITE_PRIVATE void sqlite3WhereAddLimit(WhereClause *pWC, Select *p){ + assert( p==0 || (p->pGroupBy==0 && (p->selFlags & SF_Aggregate)==0) ); + if( (p && p->pLimit) /* 1 */ + && (p->selFlags & (SF_Distinct|SF_Aggregate))==0 /* 2 */ + && (p->pSrc->nSrc==1 && IsVirtual(p->pSrc->a[0].pTab)) /* 3 */ + ){ + ExprList *pOrderBy = p->pOrderBy; + int iCsr = p->pSrc->a[0].iCursor; + int ii; + + /* Check condition (4). Return early if it is not met. */ + for(ii=0; iinTerm; ii++){ + if( pWC->a[ii].wtFlags & TERM_CODED ){ + /* This term is a vector operation that has been decomposed into + ** other, subsequent terms. It can be ignored. See tag-20220128a */ + assert( pWC->a[ii].wtFlags & TERM_VIRTUAL ); + assert( pWC->a[ii].eOperator==WO_ROWVAL ); + continue; + } + if( pWC->a[ii].leftCursor!=iCsr ) return; + } + + /* Check condition (5). Return early if it is not met. */ + if( pOrderBy ){ + for(ii=0; iinExpr; ii++){ + Expr *pExpr = pOrderBy->a[ii].pExpr; + if( pExpr->op!=TK_COLUMN ) return; + if( pExpr->iTable!=iCsr ) return; + if( pOrderBy->a[ii].fg.sortFlags & KEYINFO_ORDER_BIGNULL ) return; + } + } + + /* All conditions are met. Add the terms to the where-clause object. */ + assert( p->pLimit->op==TK_LIMIT ); + whereAddLimitExpr(pWC, p->iLimit, p->pLimit->pLeft, + iCsr, SQLITE_INDEX_CONSTRAINT_LIMIT); + if( p->iOffset>0 ){ + whereAddLimitExpr(pWC, p->iOffset, p->pLimit->pRight, + iCsr, SQLITE_INDEX_CONSTRAINT_OFFSET); + } + } +} + /* ** Initialize a preallocated WhereClause structure. */ @@ -150491,6 +153736,7 @@ SQLITE_PRIVATE void sqlite3WhereClauseInit( pWC->hasOr = 0; pWC->pOuter = 0; pWC->nTerm = 0; + pWC->nBase = 0; pWC->nSlot = ArraySize(pWC->aStatic); pWC->a = pWC->aStatic; } @@ -150501,22 +153747,36 @@ SQLITE_PRIVATE void sqlite3WhereClauseInit( ** sqlite3WhereClauseInit(). */ SQLITE_PRIVATE void sqlite3WhereClauseClear(WhereClause *pWC){ - int i; - WhereTerm *a; sqlite3 *db = pWC->pWInfo->pParse->db; - for(i=pWC->nTerm-1, a=pWC->a; i>=0; i--, a++){ - if( a->wtFlags & TERM_DYNAMIC ){ - sqlite3ExprDelete(db, a->pExpr); + assert( pWC->nTerm>=pWC->nBase ); + if( pWC->nTerm>0 ){ + WhereTerm *a = pWC->a; + WhereTerm *aLast = &pWC->a[pWC->nTerm-1]; +#ifdef SQLITE_DEBUG + int i; + /* Verify that every term past pWC->nBase is virtual */ + for(i=pWC->nBase; inTerm; i++){ + assert( (pWC->a[i].wtFlags & TERM_VIRTUAL)!=0 ); } - if( a->wtFlags & TERM_ORINFO ){ - whereOrInfoDelete(db, a->u.pOrInfo); - }else if( a->wtFlags & TERM_ANDINFO ){ - whereAndInfoDelete(db, a->u.pAndInfo); +#endif + while(1){ + assert( a->eMatchOp==0 || a->eOperator==WO_AUX ); + if( a->wtFlags & TERM_DYNAMIC ){ + sqlite3ExprDelete(db, a->pExpr); + } + if( a->wtFlags & (TERM_ORINFO|TERM_ANDINFO) ){ + if( a->wtFlags & TERM_ORINFO ){ + assert( (a->wtFlags & TERM_ANDINFO)==0 ); + whereOrInfoDelete(db, a->u.pOrInfo); + }else{ + assert( (a->wtFlags & TERM_ANDINFO)!=0 ); + whereAndInfoDelete(db, a->u.pAndInfo); + } + } + if( a==aLast ) break; + a++; } } - if( pWC->a!=pWC->aStatic ){ - sqlite3DbFree(db, pWC->a); - } } @@ -150524,15 +153784,38 @@ SQLITE_PRIVATE void sqlite3WhereClauseClear(WhereClause *pWC){ ** These routines walk (recursively) an expression tree and generate ** a bitmask indicating which tables are used in that expression ** tree. +** +** sqlite3WhereExprUsage(MaskSet, Expr) -> +** +** Return a Bitmask of all tables referenced by Expr. Expr can be +** be NULL, in which case 0 is returned. +** +** sqlite3WhereExprUsageNN(MaskSet, Expr) -> +** +** Same as sqlite3WhereExprUsage() except that Expr must not be +** NULL. The "NN" suffix on the name stands for "Not Null". +** +** sqlite3WhereExprListUsage(MaskSet, ExprList) -> +** +** Return a Bitmask of all tables referenced by every expression +** in the expression list ExprList. ExprList can be NULL, in which +** case 0 is returned. +** +** sqlite3WhereExprUsageFull(MaskSet, ExprList) -> +** +** Internal use only. Called only by sqlite3WhereExprUsageNN() for +** complex expressions that require pushing register values onto +** the stack. Many calls to sqlite3WhereExprUsageNN() do not need +** the more complex analysis done by this routine. Hence, the +** computations done by this routine are broken out into a separate +** "no-inline" function to avoid the stack push overhead in the +** common case where it is not needed. */ -SQLITE_PRIVATE Bitmask sqlite3WhereExprUsageNN(WhereMaskSet *pMaskSet, Expr *p){ +static SQLITE_NOINLINE Bitmask sqlite3WhereExprUsageFull( + WhereMaskSet *pMaskSet, + Expr *p +){ Bitmask mask; - if( p->op==TK_COLUMN && !ExprHasProperty(p, EP_FixedCol) ){ - return sqlite3WhereGetMask(pMaskSet, p->iTable); - }else if( ExprHasProperty(p, EP_TokenOnly|EP_Leaf) ){ - assert( p->op!=TK_IF_NULL_ROW ); - return 0; - } mask = (p->op==TK_IF_NULL_ROW) ? sqlite3WhereGetMask(pMaskSet, p->iTable) : 0; if( p->pLeft ) mask |= sqlite3WhereExprUsageNN(pMaskSet, p->pLeft); if( p->pRight ){ @@ -150554,6 +153837,15 @@ SQLITE_PRIVATE Bitmask sqlite3WhereExprUsageNN(WhereMaskSet *pMaskSet, Expr *p){ #endif return mask; } +SQLITE_PRIVATE Bitmask sqlite3WhereExprUsageNN(WhereMaskSet *pMaskSet, Expr *p){ + if( p->op==TK_COLUMN && !ExprHasProperty(p, EP_FixedCol) ){ + return sqlite3WhereGetMask(pMaskSet, p->iTable); + }else if( ExprHasProperty(p, EP_TokenOnly|EP_Leaf) ){ + assert( p->op!=TK_IF_NULL_ROW ); + return 0; + } + return sqlite3WhereExprUsageFull(pMaskSet, p); +} SQLITE_PRIVATE Bitmask sqlite3WhereExprUsage(WhereMaskSet *pMaskSet, Expr *p){ return p ? sqlite3WhereExprUsageNN(pMaskSet,p) : 0; } @@ -150611,6 +153903,7 @@ SQLITE_PRIVATE void sqlite3WhereTabFuncArgs( if( pArgs==0 ) return; for(j=k=0; jnExpr; j++){ Expr *pRhs; + u32 joinType; while( knCol && (pTab->aCol[k].colFlags & COLFLAG_HIDDEN)==0 ){k++;} if( k>=pTab->nCol ){ sqlite3ErrorMsg(pParse, "too many arguments on %s() - max %d", @@ -150623,12 +153916,16 @@ SQLITE_PRIVATE void sqlite3WhereTabFuncArgs( pColRef->iColumn = k++; assert( ExprUseYTab(pColRef) ); pColRef->y.pTab = pTab; + pItem->colUsed |= sqlite3ExprColUsed(pColRef); pRhs = sqlite3PExpr(pParse, TK_UPLUS, sqlite3ExprDup(pParse->db, pArgs->a[j].pExpr, 0), 0); pTerm = sqlite3PExpr(pParse, TK_EQ, pColRef, pRhs); - if( pItem->fg.jointype & JT_LEFT ){ - sqlite3SetJoinExpr(pTerm, pItem->iCursor); + if( pItem->fg.jointype & (JT_LEFT|JT_LTORJ) ){ + joinType = EP_OuterON; + }else{ + joinType = EP_InnerON; } + sqlite3SetJoinExpr(pTerm, pItem->iCursor, joinType); whereClauseInsert(pWC, pTerm, TERM_DYNAMIC); } } @@ -150667,8 +153964,14 @@ SQLITE_PRIVATE void sqlite3WhereTabFuncArgs( */ typedef struct HiddenIndexInfo HiddenIndexInfo; struct HiddenIndexInfo { - WhereClause *pWC; /* The Where clause being analyzed */ - Parse *pParse; /* The parsing context */ + WhereClause *pWC; /* The Where clause being analyzed */ + Parse *pParse; /* The parsing context */ + int eDistinct; /* Value to return from sqlite3_vtab_distinct() */ + u32 mIn; /* Mask of terms that are IN (...) */ + u32 mHandleIn; /* Terms that vtab will handle as IN (...) */ + sqlite3_value *aRhs[1]; /* RHS values for constraints. MUST BE LAST + ** because extra space is allocated to hold up + ** to nTerm such values */ }; /* Forward declaration of methods */ @@ -150733,7 +154036,7 @@ SQLITE_PRIVATE int sqlite3WhereOrderByLimitOptLabel(WhereInfo *pWInfo){ } pInner = &pWInfo->a[pWInfo->nLevel-1]; assert( pInner->addrNxt!=0 ); - return pInner->addrNxt; + return pInner->pRJ ? pWInfo->iContinue : pInner->addrNxt; } /* @@ -150871,7 +154174,12 @@ whereOrInsert_done: SQLITE_PRIVATE Bitmask sqlite3WhereGetMask(WhereMaskSet *pMaskSet, int iCursor){ int i; assert( pMaskSet->n<=(int)sizeof(Bitmask)*8 ); - for(i=0; in; i++){ + assert( pMaskSet->n>0 || pMaskSet->ix[0]<0 ); + assert( iCursor>=-1 ); + if( pMaskSet->ix[0]==iCursor ){ + return 1; + } + for(i=1; in; i++){ if( pMaskSet->ix[i]==iCursor ){ return MASKBIT(i); } @@ -150879,6 +154187,30 @@ SQLITE_PRIVATE Bitmask sqlite3WhereGetMask(WhereMaskSet *pMaskSet, int iCursor){ return 0; } +/* Allocate memory that is automatically freed when pWInfo is freed. +*/ +SQLITE_PRIVATE void *sqlite3WhereMalloc(WhereInfo *pWInfo, u64 nByte){ + WhereMemBlock *pBlock; + pBlock = sqlite3DbMallocRawNN(pWInfo->pParse->db, nByte+sizeof(*pBlock)); + if( pBlock ){ + pBlock->pNext = pWInfo->pMemToFree; + pBlock->sz = nByte; + pWInfo->pMemToFree = pBlock; + pBlock++; + } + return (void*)pBlock; +} +SQLITE_PRIVATE void *sqlite3WhereRealloc(WhereInfo *pWInfo, void *pOld, u64 nByte){ + void *pNew = sqlite3WhereMalloc(pWInfo, nByte); + if( pNew && pOld ){ + WhereMemBlock *pOldBlk = (WhereMemBlock*)pOld; + pOldBlk--; + assert( pOldBlk->szsz); + } + return pNew; +} + /* ** Create a new mask for cursor iCursor. ** @@ -150932,7 +154264,7 @@ static WhereTerm *whereScanNext(WhereScan *pScan){ && (iColumn!=XN_EXPR || sqlite3ExprCompareSkip(pTerm->pExpr->pLeft, pScan->pIdxExpr,iCur)==0) - && (pScan->iEquiv<=1 || !ExprHasProperty(pTerm->pExpr, EP_FromJoin)) + && (pScan->iEquiv<=1 || !ExprHasProperty(pTerm->pExpr, EP_OuterON)) ){ if( (pTerm->eOperator & WO_EQUIV)!=0 && pScan->nEquivaiCur) @@ -151056,16 +154388,16 @@ static WhereTerm *whereScanInit( if( pIdx ){ int j = iColumn; iColumn = pIdx->aiColumn[j]; - if( iColumn==XN_EXPR ){ - pScan->pIdxExpr = pIdx->aColExpr->a[j].pExpr; - pScan->zCollName = pIdx->azColl[j]; - pScan->aiColumn[0] = XN_EXPR; - return whereScanInitIndexExpr(pScan); - }else if( iColumn==pIdx->pTable->iPKey ){ + if( iColumn==pIdx->pTable->iPKey ){ iColumn = XN_ROWID; }else if( iColumn>=0 ){ pScan->idxaff = pIdx->pTable->aCol[iColumn].affinity; pScan->zCollName = pIdx->azColl[j]; + }else if( iColumn==XN_EXPR ){ + pScan->pIdxExpr = pIdx->aColExpr->a[j].pExpr; + pScan->zCollName = pIdx->azColl[j]; + pScan->aiColumn[0] = XN_EXPR; + return whereScanInitIndexExpr(pScan); } }else if( iColumn==XN_EXPR ){ return 0; @@ -151284,6 +154616,7 @@ static void translateColumnToCopy( pOp->p1 = pOp->p2 + iRegister; pOp->p2 = pOp->p3; pOp->p3 = 0; + pOp->p5 = 2; /* Cause the MEM_Subtype flag to be cleared */ }else if( pOp->opcode==OP_Rowid ){ pOp->opcode = OP_Sequence; pOp->p1 = iAutoidxCur; @@ -151308,12 +154641,14 @@ static void whereTraceIndexInfoInputs(sqlite3_index_info *p){ int i; if( !sqlite3WhereTrace ) return; for(i=0; inConstraint; i++){ - sqlite3DebugPrintf(" constraint[%d]: col=%d termid=%d op=%d usabled=%d\n", + sqlite3DebugPrintf( + " constraint[%d]: col=%d termid=%d op=%d usabled=%d collseq=%s\n", i, p->aConstraint[i].iColumn, p->aConstraint[i].iTermOffset, p->aConstraint[i].op, - p->aConstraint[i].usable); + p->aConstraint[i].usable, + sqlite3_vtab_collation(p,i)); } for(i=0; inOrderBy; i++){ sqlite3DebugPrintf(" orderby[%d]: col=%d desc=%d\n", @@ -151349,21 +154684,24 @@ static void whereTraceIndexInfoOutputs(sqlite3_index_info *p){ ** index existed. */ static int termCanDriveIndex( - WhereTerm *pTerm, /* WHERE clause term to check */ - SrcItem *pSrc, /* Table we are trying to access */ - Bitmask notReady /* Tables in outer loops of the join */ + const WhereTerm *pTerm, /* WHERE clause term to check */ + const SrcItem *pSrc, /* Table we are trying to access */ + const Bitmask notReady /* Tables in outer loops of the join */ ){ char aff; if( pTerm->leftCursor!=pSrc->iCursor ) return 0; if( (pTerm->eOperator & (WO_EQ|WO_IS))==0 ) return 0; - if( (pSrc->fg.jointype & JT_LEFT) - && !ExprHasProperty(pTerm->pExpr, EP_FromJoin) - && (pTerm->eOperator & WO_IS) - ){ - /* Cannot use an IS term from the WHERE clause as an index driver for - ** the RHS of a LEFT JOIN. Such a term can only be used if it is from - ** the ON clause. */ - return 0; + assert( (pSrc->fg.jointype & JT_RIGHT)==0 ); + if( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))!=0 ){ + testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_LEFT ); + testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_LTORJ ); + testcase( ExprHasProperty(pTerm->pExpr, EP_OuterON) ) + testcase( ExprHasProperty(pTerm->pExpr, EP_InnerON) ); + if( !ExprHasProperty(pTerm->pExpr, EP_OuterON|EP_InnerON) + || pTerm->pExpr->w.iJoin != pSrc->iCursor + ){ + return 0; /* See tag-20191211-001 */ + } } if( (pTerm->prereqRight & notReady)!=0 ) return 0; assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); @@ -151382,11 +154720,11 @@ static int termCanDriveIndex( ** and to set up the WhereLevel object pLevel so that the code generator ** makes use of the automatic index. */ -static void constructAutomaticIndex( +static SQLITE_NOINLINE void constructAutomaticIndex( Parse *pParse, /* The parsing context */ - WhereClause *pWC, /* The WHERE clause */ - SrcItem *pSrc, /* The FROM clause term to get the next index */ - Bitmask notReady, /* Mask of cursors that are not available */ + const WhereClause *pWC, /* The WHERE clause */ + const SrcItem *pSrc, /* The FROM clause term to get the next index */ + const Bitmask notReady, /* Mask of cursors that are not available */ WhereLevel *pLevel /* Write new index here */ ){ int nKeyCol; /* Number of columns in the constructed index */ @@ -151428,13 +154766,12 @@ static void constructAutomaticIndex( idxCols = 0; for(pTerm=pWC->a; pTermpExpr; - assert( !ExprHasProperty(pExpr, EP_FromJoin) /* prereq always non-zero */ - || pExpr->iRightJoinTable!=pSrc->iCursor /* for the right-hand */ - || pLoop->prereq!=0 ); /* table of a LEFT JOIN */ - if( pLoop->prereq==0 - && (pTerm->wtFlags & TERM_VIRTUAL)==0 - && !ExprHasProperty(pExpr, EP_FromJoin) - && sqlite3ExprIsTableConstant(pExpr, pSrc->iCursor) ){ + /* Make the automatic index a partial index if there are terms in the + ** WHERE clause (or the ON clause of a LEFT join) that constrain which + ** rows of the target table (pSrc) that can be used. */ + if( (pTerm->wtFlags & TERM_VIRTUAL)==0 + && sqlite3ExprIsTableConstraint(pExpr, pSrc) + ){ pPartial = sqlite3ExprAnd(pParse, pPartial, sqlite3ExprDup(pParse->db, pExpr, 0)); } @@ -151541,6 +154878,10 @@ static void constructAutomaticIndex( sqlite3VdbeAddOp2(v, OP_OpenAutoindex, pLevel->iIdxCur, nKeyCol+1); sqlite3VdbeSetP4KeyInfo(pParse, pIdx); VdbeComment((v, "for %s", pTable->zName)); + if( OptimizationEnabled(pParse->db, SQLITE_BloomFilter) ){ + pLevel->regFilter = ++pParse->nMem; + sqlite3VdbeAddOp2(v, OP_Blob, 10000, pLevel->regFilter); + } /* Fill the automatic index with content */ pTabItem = &pWC->pWInfo->pTabList->a[pLevel->iFrom]; @@ -151563,6 +154904,10 @@ static void constructAutomaticIndex( regBase = sqlite3GenerateIndexKey( pParse, pIdx, pLevel->iTabCur, regRecord, 0, 0, 0, 0 ); + if( pLevel->regFilter ){ + sqlite3VdbeAddOp4Int(v, OP_FilterAdd, pLevel->regFilter, 0, + regBase, pLoop->u.btree.nEq); + } sqlite3VdbeAddOp2(v, OP_IdxInsert, pLevel->iIdxCur, regRecord); sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT); if( pPartial ) sqlite3VdbeResolveLabel(v, iContinue); @@ -151589,22 +154934,149 @@ end_auto_index_create: } #endif /* SQLITE_OMIT_AUTOMATIC_INDEX */ +/* +** Generate bytecode that will initialize a Bloom filter that is appropriate +** for pLevel. +** +** If there are inner loops within pLevel that have the WHERE_BLOOMFILTER +** flag set, initialize a Bloomfilter for them as well. Except don't do +** this recursive initialization if the SQLITE_BloomPulldown optimization has +** been turned off. +** +** When the Bloom filter is initialized, the WHERE_BLOOMFILTER flag is cleared +** from the loop, but the regFilter value is set to a register that implements +** the Bloom filter. When regFilter is positive, the +** sqlite3WhereCodeOneLoopStart() will generate code to test the Bloom filter +** and skip the subsequence B-Tree seek if the Bloom filter indicates that +** no matching rows exist. +** +** This routine may only be called if it has previously been determined that +** the loop would benefit from a Bloom filter, and the WHERE_BLOOMFILTER bit +** is set. +*/ +static SQLITE_NOINLINE void sqlite3ConstructBloomFilter( + WhereInfo *pWInfo, /* The WHERE clause */ + int iLevel, /* Index in pWInfo->a[] that is pLevel */ + WhereLevel *pLevel, /* Make a Bloom filter for this FROM term */ + Bitmask notReady /* Loops that are not ready */ +){ + int addrOnce; /* Address of opening OP_Once */ + int addrTop; /* Address of OP_Rewind */ + int addrCont; /* Jump here to skip a row */ + const WhereTerm *pTerm; /* For looping over WHERE clause terms */ + const WhereTerm *pWCEnd; /* Last WHERE clause term */ + Parse *pParse = pWInfo->pParse; /* Parsing context */ + Vdbe *v = pParse->pVdbe; /* VDBE under construction */ + WhereLoop *pLoop = pLevel->pWLoop; /* The loop being coded */ + int iCur; /* Cursor for table getting the filter */ + + assert( pLoop!=0 ); + assert( v!=0 ); + assert( pLoop->wsFlags & WHERE_BLOOMFILTER ); + + addrOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v); + do{ + const SrcItem *pItem; + const Table *pTab; + u64 sz; + sqlite3WhereExplainBloomFilter(pParse, pWInfo, pLevel); + addrCont = sqlite3VdbeMakeLabel(pParse); + iCur = pLevel->iTabCur; + pLevel->regFilter = ++pParse->nMem; + + /* The Bloom filter is a Blob held in a register. Initialize it + ** to zero-filled blob of at least 80K bits, but maybe more if the + ** estimated size of the table is larger. We could actually + ** measure the size of the table at run-time using OP_Count with + ** P3==1 and use that value to initialize the blob. But that makes + ** testing complicated. By basing the blob size on the value in the + ** sqlite_stat1 table, testing is much easier. + */ + pItem = &pWInfo->pTabList->a[pLevel->iFrom]; + assert( pItem!=0 ); + pTab = pItem->pTab; + assert( pTab!=0 ); + sz = sqlite3LogEstToInt(pTab->nRowLogEst); + if( sz<10000 ){ + sz = 10000; + }else if( sz>10000000 ){ + sz = 10000000; + } + sqlite3VdbeAddOp2(v, OP_Blob, (int)sz, pLevel->regFilter); + + addrTop = sqlite3VdbeAddOp1(v, OP_Rewind, iCur); VdbeCoverage(v); + pWCEnd = &pWInfo->sWC.a[pWInfo->sWC.nTerm]; + for(pTerm=pWInfo->sWC.a; pTermpExpr; + if( (pTerm->wtFlags & TERM_VIRTUAL)==0 + && sqlite3ExprIsTableConstraint(pExpr, pItem) + ){ + sqlite3ExprIfFalse(pParse, pTerm->pExpr, addrCont, SQLITE_JUMPIFNULL); + } + } + if( pLoop->wsFlags & WHERE_IPK ){ + int r1 = sqlite3GetTempReg(pParse); + sqlite3VdbeAddOp2(v, OP_Rowid, iCur, r1); + sqlite3VdbeAddOp4Int(v, OP_FilterAdd, pLevel->regFilter, 0, r1, 1); + sqlite3ReleaseTempReg(pParse, r1); + }else{ + Index *pIdx = pLoop->u.btree.pIndex; + int n = pLoop->u.btree.nEq; + int r1 = sqlite3GetTempRange(pParse, n); + int jj; + for(jj=0; jjaiColumn[jj]; + assert( pIdx->pTable==pItem->pTab ); + sqlite3ExprCodeGetColumnOfTable(v, pIdx->pTable, iCur, iCol,r1+jj); + } + sqlite3VdbeAddOp4Int(v, OP_FilterAdd, pLevel->regFilter, 0, r1, n); + sqlite3ReleaseTempRange(pParse, r1, n); + } + sqlite3VdbeResolveLabel(v, addrCont); + sqlite3VdbeAddOp2(v, OP_Next, pLevel->iTabCur, addrTop+1); + VdbeCoverage(v); + sqlite3VdbeJumpHere(v, addrTop); + pLoop->wsFlags &= ~WHERE_BLOOMFILTER; + if( OptimizationDisabled(pParse->db, SQLITE_BloomPulldown) ) break; + while( ++iLevel < pWInfo->nLevel ){ + const SrcItem *pTabItem; + pLevel = &pWInfo->a[iLevel]; + pTabItem = &pWInfo->pTabList->a[pLevel->iFrom]; + if( pTabItem->fg.jointype & (JT_LEFT|JT_LTORJ) ) continue; + pLoop = pLevel->pWLoop; + if( NEVER(pLoop==0) ) continue; + if( pLoop->prereq & notReady ) continue; + if( (pLoop->wsFlags & (WHERE_BLOOMFILTER|WHERE_COLUMN_IN)) + ==WHERE_BLOOMFILTER + ){ + /* This is a candidate for bloom-filter pull-down (early evaluation). + ** The test that WHERE_COLUMN_IN is omitted is important, as we are + ** not able to do early evaluation of bloom filters that make use of + ** the IN operator */ + break; + } + } + }while( iLevel < pWInfo->nLevel ); + sqlite3VdbeJumpHere(v, addrOnce); +} + + #ifndef SQLITE_OMIT_VIRTUALTABLE /* ** Allocate and populate an sqlite3_index_info structure. It is the ** responsibility of the caller to eventually release the structure -** by passing the pointer returned by this function to sqlite3_free(). +** by passing the pointer returned by this function to freeIndexInfo(). */ static sqlite3_index_info *allocateIndexInfo( - Parse *pParse, /* The parsing context */ + WhereInfo *pWInfo, /* The WHERE clause */ WhereClause *pWC, /* The WHERE clause being analyzed */ Bitmask mUnusable, /* Ignore terms with these prereqs */ SrcItem *pSrc, /* The FROM clause term that is the vtab */ - ExprList *pOrderBy, /* The ORDER BY clause */ u16 *pmNoOmit /* Mask of terms not to omit */ ){ int i, j; int nTerm; + Parse *pParse = pWInfo->pParse; struct sqlite3_index_constraint *pIdxCons; struct sqlite3_index_orderby *pIdxOrderBy; struct sqlite3_index_constraint_usage *pUsage; @@ -151613,10 +155085,21 @@ static sqlite3_index_info *allocateIndexInfo( int nOrderBy; sqlite3_index_info *pIdxInfo; u16 mNoOmit = 0; + const Table *pTab; + int eDistinct = 0; + ExprList *pOrderBy = pWInfo->pOrderBy; + + assert( pSrc!=0 ); + pTab = pSrc->pTab; + assert( pTab!=0 ); + assert( IsVirtual(pTab) ); - /* Count the number of possible WHERE clause constraints referring - ** to this virtual table */ + /* Find all WHERE clause constraints referring to this virtual table. + ** Mark each term with the TERM_OK flag. Set nTerm to the number of + ** terms found. + */ for(i=nTerm=0, pTerm=pWC->a; inTerm; i++, pTerm++){ + pTerm->wtFlags &= ~TERM_OK; if( pTerm->leftCursor != pSrc->iCursor ) continue; if( pTerm->prereqRight & mUnusable ) continue; assert( IsPowerOfTwo(pTerm->eOperator & ~WO_EQUIV) ); @@ -151626,9 +155109,29 @@ static sqlite3_index_info *allocateIndexInfo( testcase( pTerm->eOperator & WO_ALL ); if( (pTerm->eOperator & ~(WO_EQUIV))==0 ) continue; if( pTerm->wtFlags & TERM_VNULL ) continue; + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); - assert( pTerm->u.x.leftColumn>=(-1) ); + assert( pTerm->u.x.leftColumn>=XN_ROWID ); + assert( pTerm->u.x.leftColumnnCol ); + + /* tag-20191211-002: WHERE-clause constraints are not useful to the + ** right-hand table of a LEFT JOIN nor to the either table of a + ** RIGHT JOIN. See tag-20191211-001 for the + ** equivalent restriction for ordinary tables. */ + if( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))!=0 ){ + testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_LEFT ); + testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_RIGHT ); + testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_LTORJ ); + testcase( ExprHasProperty(pTerm->pExpr, EP_OuterON) ); + testcase( ExprHasProperty(pTerm->pExpr, EP_InnerON) ); + if( !ExprHasProperty(pTerm->pExpr, EP_OuterON|EP_InnerON) + || pTerm->pExpr->w.iJoin != pSrc->iCursor + ){ + continue; + } + } nTerm++; + pTerm->wtFlags |= TERM_OK; } /* If the ORDER BY clause contains only columns in the current @@ -151640,11 +155143,49 @@ static sqlite3_index_info *allocateIndexInfo( int n = pOrderBy->nExpr; for(i=0; ia[i].pExpr; - if( pExpr->op!=TK_COLUMN || pExpr->iTable!=pSrc->iCursor ) break; - if( pOrderBy->a[i].sortFlags & KEYINFO_ORDER_BIGNULL ) break; + Expr *pE2; + + /* Skip over constant terms in the ORDER BY clause */ + if( sqlite3ExprIsConstant(pExpr) ){ + continue; + } + + /* Virtual tables are unable to deal with NULLS FIRST */ + if( pOrderBy->a[i].fg.sortFlags & KEYINFO_ORDER_BIGNULL ) break; + + /* First case - a direct column references without a COLLATE operator */ + if( pExpr->op==TK_COLUMN && pExpr->iTable==pSrc->iCursor ){ + assert( pExpr->iColumn>=XN_ROWID && pExpr->iColumnnCol ); + continue; + } + + /* 2nd case - a column reference with a COLLATE operator. Only match + ** of the COLLATE operator matches the collation of the column. */ + if( pExpr->op==TK_COLLATE + && (pE2 = pExpr->pLeft)->op==TK_COLUMN + && pE2->iTable==pSrc->iCursor + ){ + const char *zColl; /* The collating sequence name */ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); + assert( pExpr->u.zToken!=0 ); + assert( pE2->iColumn>=XN_ROWID && pE2->iColumnnCol ); + pExpr->iColumn = pE2->iColumn; + if( pE2->iColumn<0 ) continue; /* Collseq does not matter for rowid */ + zColl = sqlite3ColumnColl(&pTab->aCol[pE2->iColumn]); + if( zColl==0 ) zColl = sqlite3StrBINARY; + if( sqlite3_stricmp(pExpr->u.zToken, zColl)==0 ) continue; + } + + /* No matches cause a break out of the loop */ + break; } - if( i==n){ + if( i==n ){ nOrderBy = n; + if( (pWInfo->wctrlFlags & WHERE_DISTINCTBY) ){ + eDistinct = 2 + ((pWInfo->wctrlFlags & WHERE_SORTBYGROUP)!=0); + }else if( pWInfo->wctrlFlags & WHERE_GROUPBY ){ + eDistinct = 1; + } } } @@ -151652,47 +155193,35 @@ static sqlite3_index_info *allocateIndexInfo( */ pIdxInfo = sqlite3DbMallocZero(pParse->db, sizeof(*pIdxInfo) + (sizeof(*pIdxCons) + sizeof(*pUsage))*nTerm - + sizeof(*pIdxOrderBy)*nOrderBy + sizeof(*pHidden) ); + + sizeof(*pIdxOrderBy)*nOrderBy + sizeof(*pHidden) + + sizeof(sqlite3_value*)*nTerm ); if( pIdxInfo==0 ){ sqlite3ErrorMsg(pParse, "out of memory"); return 0; } pHidden = (struct HiddenIndexInfo*)&pIdxInfo[1]; - pIdxCons = (struct sqlite3_index_constraint*)&pHidden[1]; + pIdxCons = (struct sqlite3_index_constraint*)&pHidden->aRhs[nTerm]; pIdxOrderBy = (struct sqlite3_index_orderby*)&pIdxCons[nTerm]; pUsage = (struct sqlite3_index_constraint_usage*)&pIdxOrderBy[nOrderBy]; - pIdxInfo->nOrderBy = nOrderBy; pIdxInfo->aConstraint = pIdxCons; pIdxInfo->aOrderBy = pIdxOrderBy; pIdxInfo->aConstraintUsage = pUsage; pHidden->pWC = pWC; pHidden->pParse = pParse; + pHidden->eDistinct = eDistinct; + pHidden->mIn = 0; for(i=j=0, pTerm=pWC->a; inTerm; i++, pTerm++){ u16 op; - if( pTerm->leftCursor != pSrc->iCursor ) continue; - if( pTerm->prereqRight & mUnusable ) continue; - assert( IsPowerOfTwo(pTerm->eOperator & ~WO_EQUIV) ); - testcase( pTerm->eOperator & WO_IN ); - testcase( pTerm->eOperator & WO_IS ); - testcase( pTerm->eOperator & WO_ISNULL ); - testcase( pTerm->eOperator & WO_ALL ); - if( (pTerm->eOperator & ~(WO_EQUIV))==0 ) continue; - if( pTerm->wtFlags & TERM_VNULL ) continue; - - /* tag-20191211-002: WHERE-clause constraints are not useful to the - ** right-hand table of a LEFT JOIN. See tag-20191211-001 for the - ** equivalent restriction for ordinary tables. */ - if( (pSrc->fg.jointype & JT_LEFT)!=0 - && !ExprHasProperty(pTerm->pExpr, EP_FromJoin) - ){ - continue; - } - assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); - assert( pTerm->u.x.leftColumn>=(-1) ); + if( (pTerm->wtFlags & TERM_OK)==0 ) continue; pIdxCons[j].iColumn = pTerm->u.x.leftColumn; pIdxCons[j].iTermOffset = i; op = pTerm->eOperator & WO_ALL; - if( op==WO_IN ) op = WO_EQ; + if( op==WO_IN ){ + if( (pTerm->wtFlags & TERM_SLICE)==0 ){ + pHidden->mIn |= SMASKBIT32(j); + } + op = WO_EQ; + } if( op==WO_AUX ){ pIdxCons[j].op = pTerm->eMatchOp; }else if( op & (WO_ISNULL|WO_IS) ){ @@ -151725,17 +155254,42 @@ static sqlite3_index_info *allocateIndexInfo( j++; } + assert( j==nTerm ); pIdxInfo->nConstraint = j; - for(i=0; ia[i].pExpr; - pIdxOrderBy[i].iColumn = pExpr->iColumn; - pIdxOrderBy[i].desc = pOrderBy->a[i].sortFlags & KEYINFO_ORDER_DESC; + if( sqlite3ExprIsConstant(pExpr) ) continue; + assert( pExpr->op==TK_COLUMN + || (pExpr->op==TK_COLLATE && pExpr->pLeft->op==TK_COLUMN + && pExpr->iColumn==pExpr->pLeft->iColumn) ); + pIdxOrderBy[j].iColumn = pExpr->iColumn; + pIdxOrderBy[j].desc = pOrderBy->a[i].fg.sortFlags & KEYINFO_ORDER_DESC; + j++; } + pIdxInfo->nOrderBy = j; *pmNoOmit = mNoOmit; return pIdxInfo; } +/* +** Free an sqlite3_index_info structure allocated by allocateIndexInfo() +** and possibly modified by xBestIndex methods. +*/ +static void freeIndexInfo(sqlite3 *db, sqlite3_index_info *pIdxInfo){ + HiddenIndexInfo *pHidden; + int i; + assert( pIdxInfo!=0 ); + pHidden = (HiddenIndexInfo*)&pIdxInfo[1]; + assert( pHidden->pParse!=0 ); + assert( pHidden->pParse->db==db ); + for(i=0; inConstraint; i++){ + sqlite3ValueFree(pHidden->aRhs[i]); /* IMP: R-14553-25174 */ + pHidden->aRhs[i] = 0; + } + sqlite3DbFree(db, pIdxInfo); +} + /* ** The table object reference passed as the second argument to this function ** must represent a virtual table. This function invokes the xBestIndex() @@ -151757,7 +155311,9 @@ static int vtabBestIndex(Parse *pParse, Table *pTab, sqlite3_index_info *p){ int rc; whereTraceIndexInfoInputs(p); + pParse->db->nSchemaLock++; rc = pVtab->pModule->xBestIndex(pVtab, p); + pParse->db->nSchemaLock--; whereTraceIndexInfoOutputs(p); if( rc!=SQLITE_OK && rc!=SQLITE_CONSTRAINT ){ @@ -151811,7 +155367,7 @@ static int whereKeyStats( #endif assert( pRec!=0 ); assert( pIdx->nSample>0 ); - assert( pRec->nField>0 && pRec->nField<=pIdx->nSampleCol ); + assert( pRec->nField>0 ); /* Do a binary search to find the first sample greater than or equal ** to pRec. If pRec contains a single field, the set of samples to search @@ -151857,7 +155413,7 @@ static int whereKeyStats( ** it is extended to two fields. The duplicates that this creates do not ** cause any problems. */ - nField = pRec->nField; + nField = MIN(pRec->nField, pIdx->nSample); iCol = 0; iSample = pIdx->nSample * nField; do{ @@ -152448,7 +156004,7 @@ SQLITE_PRIVATE void sqlite3WhereTermPrint(WhereTerm *pTerm, int iTerm){ memcpy(zType, "....", 5); if( pTerm->wtFlags & TERM_VIRTUAL ) zType[0] = 'V'; if( pTerm->eOperator & WO_EQUIV ) zType[1] = 'E'; - if( ExprHasProperty(pTerm->pExpr, EP_FromJoin) ) zType[2] = 'L'; + if( ExprHasProperty(pTerm->pExpr, EP_OuterON) ) zType[2] = 'L'; if( pTerm->wtFlags & TERM_CODED ) zType[3] = 'C'; if( pTerm->eOperator & WO_SINGLE ){ assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); @@ -152531,9 +156087,9 @@ SQLITE_PRIVATE void sqlite3WhereLoopPrint(WhereLoop *p, WhereClause *pWC){ sqlite3_free(z); } if( p->wsFlags & WHERE_SKIPSCAN ){ - sqlite3DebugPrintf(" f %05x %d-%d", p->wsFlags, p->nLTerm,p->nSkip); + sqlite3DebugPrintf(" f %06x %d-%d", p->wsFlags, p->nLTerm,p->nSkip); }else{ - sqlite3DebugPrintf(" f %05x N %d", p->wsFlags, p->nLTerm); + sqlite3DebugPrintf(" f %06x N %d", p->wsFlags, p->nLTerm); } sqlite3DebugPrintf(" cost %d,%d,%d\n", p->rSetup, p->rRun, p->nOut); if( p->nLTerm && (sqlite3WhereTrace & 0x100)!=0 ){ @@ -152629,15 +156185,7 @@ static void whereLoopDelete(sqlite3 *db, WhereLoop *p){ ** Free a WhereInfo structure */ static void whereInfoFree(sqlite3 *db, WhereInfo *pWInfo){ - int i; assert( pWInfo!=0 ); - for(i=0; inLevel; i++){ - WhereLevel *pLevel = &pWInfo->a[i]; - if( pLevel->pWLoop && (pLevel->pWLoop->wsFlags & WHERE_IN_ABLE)!=0 ){ - assert( (pLevel->pWLoop->wsFlags & WHERE_MULTI_OR)==0 ); - sqlite3DbFree(db, pLevel->u.in.aInLoop); - } - } sqlite3WhereClauseClear(&pWInfo->sWC); while( pWInfo->pLoops ){ WhereLoop *p = pWInfo->pLoops; @@ -152645,6 +156193,11 @@ static void whereInfoFree(sqlite3 *db, WhereInfo *pWInfo){ whereLoopDelete(db, p); } assert( pWInfo->pExprMods==0 ); + while( pWInfo->pMemToFree ){ + WhereMemBlock *pNext = pWInfo->pMemToFree->pNext; + sqlite3DbFreeNN(db, pWInfo->pMemToFree); + pWInfo->pMemToFree = pNext; + } sqlite3DbFreeNN(db, pWInfo); } @@ -152993,11 +156546,11 @@ static void whereLoopOutputAdjust( LogEst iReduce = 0; /* pLoop->nOut should not exceed nRow-iReduce */ assert( (pLoop->wsFlags & WHERE_AUTO_INDEX)==0 ); - for(i=pWC->nTerm, pTerm=pWC->a; i>0; i--, pTerm++){ + for(i=pWC->nBase, pTerm=pWC->a; i>0; i--, pTerm++){ assert( pTerm!=0 ); - if( (pTerm->wtFlags & TERM_VIRTUAL)!=0 ) break; - if( (pTerm->prereqAll & pLoop->maskSelf)==0 ) continue; if( (pTerm->prereqAll & notAllowed)!=0 ) continue; + if( (pTerm->prereqAll & pLoop->maskSelf)==0 ) continue; + if( (pTerm->wtFlags & TERM_VIRTUAL)!=0 ) continue; for(j=pLoop->nLTerm-1; j>=0; j--){ pX = pLoop->aLTerm[j]; if( pX==0 ) continue; @@ -153005,6 +156558,23 @@ static void whereLoopOutputAdjust( if( pX->iParent>=0 && (&pWC->a[pX->iParent])==pTerm ) break; } if( j<0 ){ + if( pLoop->maskSelf==pTerm->prereqAll ){ + /* If there are extra terms in the WHERE clause not used by an index + ** that depend only on the table being scanned, and that will tend to + ** cause many rows to be omitted, then mark that table as + ** "self-culling". + ** + ** 2022-03-24: Self-culling only applies if either the extra terms + ** are straight comparison operators that are non-true with NULL + ** operand, or if the loop is not an OUTER JOIN. + */ + if( (pTerm->eOperator & 0x3f)!=0 + || (pWC->pWInfo->pTabList->a[pLoop->iTab].fg.jointype + & (JT_LEFT|JT_LTORJ))==0 + ){ + pLoop->wsFlags |= WHERE_SELFCULL; + } + } if( pTerm->truthProb<=0 ){ /* If a truth probability is specified using the likelihood() hints, ** then use the probability provided by the application. */ @@ -153032,7 +156602,9 @@ static void whereLoopOutputAdjust( } } } - if( pLoop->nOut > nRow-iReduce ) pLoop->nOut = nRow - iReduce; + if( pLoop->nOut > nRow-iReduce ){ + pLoop->nOut = nRow - iReduce; + } } /* @@ -153205,12 +156777,29 @@ static int whereLoopAddBtreeIndex( if( pTerm->wtFlags & TERM_LIKEOPT && pTerm->eOperator==WO_LT ) continue; /* tag-20191211-001: Do not allow constraints from the WHERE clause to - ** be used by the right table of a LEFT JOIN. Only constraints in the - ** ON clause are allowed. See tag-20191211-002 for the vtab equivalent. */ - if( (pSrc->fg.jointype & JT_LEFT)!=0 - && !ExprHasProperty(pTerm->pExpr, EP_FromJoin) - ){ - continue; + ** be used by the right table of a LEFT JOIN nor by the left table of a + ** RIGHT JOIN. Only constraints in the ON clause are allowed. + ** See tag-20191211-002 for the vtab equivalent. + ** + ** 2022-06-06: See https://sqlite.org/forum/forumpost/206d99a16dd9212f + ** for an example of a WHERE clause constraints that may not be used on + ** the right table of a RIGHT JOIN because the constraint implies a + ** not-NULL condition on the left table of the RIGHT JOIN. + ** + ** 2022-06-10: The same condition applies to termCanDriveIndex() above. + ** https://sqlite.org/forum/forumpost/51e6959f61 + */ + if( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))!=0 ){ + testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_LEFT ); + testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_RIGHT ); + testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_LTORJ ); + testcase( ExprHasProperty(pTerm->pExpr, EP_OuterON) ) + testcase( ExprHasProperty(pTerm->pExpr, EP_InnerON) ); + if( !ExprHasProperty(pTerm->pExpr, EP_OuterON|EP_InnerON) + || pTerm->pExpr->w.iJoin != pSrc->iCursor + ){ + continue; + } } if( IsUniqueIndex(pProbe) && saved_nEq==pProbe->nKeyCol-1 ){ @@ -153562,23 +157151,26 @@ static int indexMightHelpWithOrderBy( */ static int whereUsablePartialIndex( int iTab, /* The table for which we want an index */ - int isLeft, /* True if iTab is the right table of a LEFT JOIN */ + u8 jointype, /* The JT_* flags on the join */ WhereClause *pWC, /* The WHERE clause of the query */ Expr *pWhere /* The WHERE clause from the partial index */ ){ int i; WhereTerm *pTerm; - Parse *pParse = pWC->pWInfo->pParse; + Parse *pParse; + + if( jointype & JT_LTORJ ) return 0; + pParse = pWC->pWInfo->pParse; while( pWhere->op==TK_AND ){ - if( !whereUsablePartialIndex(iTab,isLeft,pWC,pWhere->pLeft) ) return 0; + if( !whereUsablePartialIndex(iTab,jointype,pWC,pWhere->pLeft) ) return 0; pWhere = pWhere->pRight; } if( pParse->db->flags & SQLITE_EnableQPSG ) pParse = 0; for(i=0, pTerm=pWC->a; inTerm; i++, pTerm++){ Expr *pExpr; pExpr = pTerm->pExpr; - if( (!ExprHasProperty(pExpr, EP_FromJoin) || pExpr->iRightJoinTable==iTab) - && (isLeft==0 || ExprHasProperty(pExpr, EP_FromJoin)) + if( (!ExprHasProperty(pExpr, EP_OuterON) || pExpr->w.iJoin==iTab) + && ((jointype & JT_OUTER)==0 || ExprHasProperty(pExpr, EP_OuterON)) && sqlite3ExprImpliesExpr(pParse, pExpr, pWhere, iTab) && (pTerm->wtFlags & TERM_VNULL)==0 ){ @@ -153687,13 +157279,14 @@ static int whereLoopAddBtree( #ifndef SQLITE_OMIT_AUTOMATIC_INDEX /* Automatic indexes */ if( !pBuilder->pOrSet /* Not part of an OR optimization */ - && (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE)==0 + && (pWInfo->wctrlFlags & (WHERE_RIGHT_JOIN|WHERE_OR_SUBCLAUSE))==0 && (pWInfo->pParse->db->flags & SQLITE_AutoIndex)!=0 && !pSrc->fg.isIndexedBy /* Has no INDEXED BY clause */ && !pSrc->fg.notIndexed /* Has no NOT INDEXED clause */ && HasRowid(pTab) /* Not WITHOUT ROWID table. (FIXME: Why not?) */ && !pSrc->fg.isCorrelated /* Not a correlated subquery */ && !pSrc->fg.isRecursive /* Not a recursive common table expression. */ + && (pSrc->fg.jointype & JT_RIGHT)==0 /* Not the right tab of a RIGHT JOIN */ ){ /* Generate auto-index WhereLoops */ LogEst rLogSize; /* Logarithm of the number of rows in the table */ @@ -153743,9 +157336,8 @@ static int whereLoopAddBtree( for(; rc==SQLITE_OK && pProbe; pProbe=(pSrc->fg.isIndexedBy ? 0 : pProbe->pNext), iSortIdx++ ){ - int isLeft = (pSrc->fg.jointype & JT_OUTER)!=0; if( pProbe->pPartIdxWhere!=0 - && !whereUsablePartialIndex(pSrc->iCursor, isLeft, pWC, + && !whereUsablePartialIndex(pSrc->iCursor, pSrc->fg.jointype, pWC, pProbe->pPartIdxWhere) ){ testcase( pNew->iTab!=pSrc->iCursor ); /* See ticket [98d973b8f5] */ @@ -153853,7 +157445,14 @@ static int whereLoopAddBtree( } ApplyCostMultiplier(pNew->rRun, pTab->costMult); whereLoopOutputAdjust(pWC, pNew, rSize); - rc = whereLoopInsert(pBuilder, pNew); + if( (pSrc->fg.jointype & JT_RIGHT)!=0 && pProbe->aColExpr ){ + /* Do not do an SCAN of a index-on-expression in a RIGHT JOIN + ** because the cursor used to access the index might not be + ** positioned to the correct row during the right-join no-match + ** loop. */ + }else{ + rc = whereLoopInsert(pBuilder, pNew); + } pNew->nOut = rSize; if( rc ) break; } @@ -153879,6 +157478,15 @@ static int whereLoopAddBtree( #ifndef SQLITE_OMIT_VIRTUALTABLE +/* +** Return true if pTerm is a virtual table LIMIT or OFFSET term. +*/ +static int isLimitTerm(WhereTerm *pTerm){ + assert( pTerm->eOperator==WO_AUX || pTerm->eMatchOp==0 ); + return pTerm->eMatchOp>=SQLITE_INDEX_CONSTRAINT_LIMIT + && pTerm->eMatchOp<=SQLITE_INDEX_CONSTRAINT_OFFSET; +} + /* ** Argument pIdxInfo is already populated with all constraints that may ** be used by the virtual table identified by pBuilder->pNew->iTab. This @@ -153906,9 +157514,11 @@ static int whereLoopAddVirtualOne( u16 mExclude, /* Exclude terms using these operators */ sqlite3_index_info *pIdxInfo, /* Populated object for xBestIndex */ u16 mNoOmit, /* Do not omit these constraints */ - int *pbIn /* OUT: True if plan uses an IN(...) op */ + int *pbIn, /* OUT: True if plan uses an IN(...) op */ + int *pbRetryLimit /* OUT: Retry without LIMIT/OFFSET */ ){ WhereClause *pWC = pBuilder->pWC; + HiddenIndexInfo *pHidden = (HiddenIndexInfo*)&pIdxInfo[1]; struct sqlite3_index_constraint *pIdxCons; struct sqlite3_index_constraint_usage *pUsage = pIdxInfo->aConstraintUsage; int i; @@ -153931,6 +157541,7 @@ static int whereLoopAddVirtualOne( pIdxCons->usable = 0; if( (pTerm->prereqRight & mUsable)==pTerm->prereqRight && (pTerm->eOperator & mExclude)==0 + && (pbRetryLimit || !isLimitTerm(pTerm)) ){ pIdxCons->usable = 1; } @@ -153946,6 +157557,7 @@ static int whereLoopAddVirtualOne( pIdxInfo->estimatedRows = 25; pIdxInfo->idxFlags = 0; pIdxInfo->colUsed = (sqlite3_int64)pSrc->colUsed; + pHidden->mHandleIn = 0; /* Invoke the virtual table xBestIndex() method */ rc = vtabBestIndex(pParse, pSrc->pTab, pIdxInfo); @@ -153963,8 +157575,8 @@ static int whereLoopAddVirtualOne( mxTerm = -1; assert( pNew->nLSlot>=nConstraint ); - for(i=0; iaLTerm[i] = 0; - pNew->u.vtab.omitMask = 0; + memset(pNew->aLTerm, 0, sizeof(pNew->aLTerm[0])*nConstraint ); + memset(&pNew->u.vtab, 0, sizeof(pNew->u.vtab)); pIdxCons = *(struct sqlite3_index_constraint**)&pIdxInfo->aConstraint; for(i=0; ieMatchOp==SQLITE_INDEX_CONSTRAINT_OFFSET ){ + pNew->u.vtab.bOmitOffset = 1; + } } - if( (pTerm->eOperator & WO_IN)!=0 ){ + if( SMASKBIT32(i) & pHidden->mHandleIn ){ + pNew->u.vtab.mHandleIn |= MASKBIT32(iTerm); + }else if( (pTerm->eOperator & WO_IN)!=0 ){ /* A virtual table that is constrained by an IN clause may not ** consume the ORDER BY clause because (1) the order of IN terms ** is not necessarily related to the order of output terms and @@ -154009,6 +157626,22 @@ static int whereLoopAddVirtualOne( pIdxInfo->idxFlags &= ~SQLITE_INDEX_SCAN_UNIQUE; *pbIn = 1; assert( (mExclude & WO_IN)==0 ); } + + assert( pbRetryLimit || !isLimitTerm(pTerm) ); + if( isLimitTerm(pTerm) && *pbIn ){ + /* If there is an IN(...) term handled as an == (separate call to + ** xFilter for each value on the RHS of the IN) and a LIMIT or + ** OFFSET term handled as well, the plan is unusable. Set output + ** variable *pbRetryLimit to true to tell the caller to retry with + ** LIMIT and OFFSET disabled. */ + if( pIdxInfo->needToFreeIdxStr ){ + sqlite3_free(pIdxInfo->idxStr); + pIdxInfo->idxStr = 0; + pIdxInfo->needToFreeIdxStr = 0; + } + *pbRetryLimit = 1; + return SQLITE_OK; + } } } @@ -154053,11 +157686,19 @@ static int whereLoopAddVirtualOne( } /* -** If this function is invoked from within an xBestIndex() callback, it -** returns a pointer to a buffer containing the name of the collation -** sequence associated with element iCons of the sqlite3_index_info.aConstraint -** array. Or, if iCons is out of range or there is no active xBestIndex -** call, return NULL. +** Return the collating sequence for a constraint passed into xBestIndex. +** +** pIdxInfo must be an sqlite3_index_info structure passed into xBestIndex. +** This routine depends on there being a HiddenIndexInfo structure immediately +** following the sqlite3_index_info structure. +** +** Return a pointer to the collation name: +** +** 1. If there is an explicit COLLATE operator on the constaint, return it. +** +** 2. Else, if the column has an alternative collation, return that. +** +** 3. Otherwise, return "BINARY". */ SQLITE_API const char *sqlite3_vtab_collation(sqlite3_index_info *pIdxInfo, int iCons){ HiddenIndexInfo *pHidden = (HiddenIndexInfo*)&pIdxInfo[1]; @@ -154074,6 +157715,97 @@ SQLITE_API const char *sqlite3_vtab_collation(sqlite3_index_info *pIdxInfo, int return zRet; } +/* +** Return true if constraint iCons is really an IN(...) constraint, or +** false otherwise. If iCons is an IN(...) constraint, set (if bHandle!=0) +** or clear (if bHandle==0) the flag to handle it using an iterator. +*/ +SQLITE_API int sqlite3_vtab_in(sqlite3_index_info *pIdxInfo, int iCons, int bHandle){ + HiddenIndexInfo *pHidden = (HiddenIndexInfo*)&pIdxInfo[1]; + u32 m = SMASKBIT32(iCons); + if( m & pHidden->mIn ){ + if( bHandle==0 ){ + pHidden->mHandleIn &= ~m; + }else if( bHandle>0 ){ + pHidden->mHandleIn |= m; + } + return 1; + } + return 0; +} + +/* +** This interface is callable from within the xBestIndex callback only. +** +** If possible, set (*ppVal) to point to an object containing the value +** on the right-hand-side of constraint iCons. +*/ +SQLITE_API int sqlite3_vtab_rhs_value( + sqlite3_index_info *pIdxInfo, /* Copy of first argument to xBestIndex */ + int iCons, /* Constraint for which RHS is wanted */ + sqlite3_value **ppVal /* Write value extracted here */ +){ + HiddenIndexInfo *pH = (HiddenIndexInfo*)&pIdxInfo[1]; + sqlite3_value *pVal = 0; + int rc = SQLITE_OK; + if( iCons<0 || iCons>=pIdxInfo->nConstraint ){ + rc = SQLITE_MISUSE; /* EV: R-30545-25046 */ + }else{ + if( pH->aRhs[iCons]==0 ){ + WhereTerm *pTerm = &pH->pWC->a[pIdxInfo->aConstraint[iCons].iTermOffset]; + rc = sqlite3ValueFromExpr( + pH->pParse->db, pTerm->pExpr->pRight, ENC(pH->pParse->db), + SQLITE_AFF_BLOB, &pH->aRhs[iCons] + ); + testcase( rc!=SQLITE_OK ); + } + pVal = pH->aRhs[iCons]; + } + *ppVal = pVal; + + if( rc==SQLITE_OK && pVal==0 ){ /* IMP: R-19933-32160 */ + rc = SQLITE_NOTFOUND; /* IMP: R-36424-56542 */ + } + + return rc; +} + +/* +** Return true if ORDER BY clause may be handled as DISTINCT. +*/ +SQLITE_API int sqlite3_vtab_distinct(sqlite3_index_info *pIdxInfo){ + HiddenIndexInfo *pHidden = (HiddenIndexInfo*)&pIdxInfo[1]; + assert( pHidden->eDistinct>=0 && pHidden->eDistinct<=3 ); + return pHidden->eDistinct; +} + +#if (defined(SQLITE_ENABLE_DBPAGE_VTAB) || defined(SQLITE_TEST)) \ + && !defined(SQLITE_OMIT_VIRTUALTABLE) +/* +** Cause the prepared statement that is associated with a call to +** xBestIndex to potentiall use all schemas. If the statement being +** prepared is read-only, then just start read transactions on all +** schemas. But if this is a write operation, start writes on all +** schemas. +** +** This is used by the (built-in) sqlite_dbpage virtual table. +*/ +SQLITE_PRIVATE void sqlite3VtabUsesAllSchemas(sqlite3_index_info *pIdxInfo){ + HiddenIndexInfo *pHidden = (HiddenIndexInfo*)&pIdxInfo[1]; + Parse *pParse = pHidden->pParse; + int nDb = pParse->db->nDb; + int i; + for(i=0; iwriteMask ){ + for(i=0; ipNew->iTab. That table is guaranteed to be a virtual table. @@ -154115,6 +157847,7 @@ static int whereLoopAddVirtual( WhereLoop *pNew; Bitmask mBest; /* Tables used by best possible plan */ u16 mNoOmit; + int bRetry = 0; /* True to retry with LIMIT/OFFSET disabled */ assert( (mPrereq & mUnusable)==0 ); pWInfo = pBuilder->pWInfo; @@ -154123,8 +157856,7 @@ static int whereLoopAddVirtual( pNew = pBuilder->pNew; pSrc = &pWInfo->pTabList->a[pNew->iTab]; assert( IsVirtual(pSrc->pTab) ); - p = allocateIndexInfo(pParse, pWC, mUnusable, pSrc, pBuilder->pOrderBy, - &mNoOmit); + p = allocateIndexInfo(pWInfo, pWC, mUnusable, pSrc, &mNoOmit); if( p==0 ) return SQLITE_NOMEM_BKPT; pNew->rSetup = 0; pNew->wsFlags = WHERE_VIRTUALTABLE; @@ -154132,14 +157864,22 @@ static int whereLoopAddVirtual( pNew->u.vtab.needFree = 0; nConstraint = p->nConstraint; if( whereLoopResize(pParse->db, pNew, nConstraint) ){ - sqlite3DbFree(pParse->db, p); + freeIndexInfo(pParse->db, p); return SQLITE_NOMEM_BKPT; } /* First call xBestIndex() with all constraints usable. */ WHERETRACE(0x800, ("BEGIN %s.addVirtual()\n", pSrc->pTab->zName)); WHERETRACE(0x40, (" VirtualOne: all usable\n")); - rc = whereLoopAddVirtualOne(pBuilder, mPrereq, ALLBITS, 0, p, mNoOmit, &bIn); + rc = whereLoopAddVirtualOne( + pBuilder, mPrereq, ALLBITS, 0, p, mNoOmit, &bIn, &bRetry + ); + if( bRetry ){ + assert( rc==SQLITE_OK ); + rc = whereLoopAddVirtualOne( + pBuilder, mPrereq, ALLBITS, 0, p, mNoOmit, &bIn, 0 + ); + } /* If the call to xBestIndex() with all terms enabled produced a plan ** that does not require any source tables (IOW: a plan with mBest==0) @@ -154157,7 +157897,7 @@ static int whereLoopAddVirtual( if( bIn ){ WHERETRACE(0x40, (" VirtualOne: all usable w/o IN\n")); rc = whereLoopAddVirtualOne( - pBuilder, mPrereq, ALLBITS, WO_IN, p, mNoOmit, &bIn); + pBuilder, mPrereq, ALLBITS, WO_IN, p, mNoOmit, &bIn, 0); assert( bIn==0 ); mBestNoIn = pNew->prereq & ~mPrereq; if( mBestNoIn==0 ){ @@ -154184,7 +157924,7 @@ static int whereLoopAddVirtual( WHERETRACE(0x40, (" VirtualOne: mPrev=%04llx mNext=%04llx\n", (sqlite3_uint64)mPrev, (sqlite3_uint64)mNext)); rc = whereLoopAddVirtualOne( - pBuilder, mPrereq, mNext|mPrereq, 0, p, mNoOmit, &bIn); + pBuilder, mPrereq, mNext|mPrereq, 0, p, mNoOmit, &bIn, 0); if( pNew->prereq==mPrereq ){ seenZero = 1; if( bIn==0 ) seenZeroNoIN = 1; @@ -154197,7 +157937,7 @@ static int whereLoopAddVirtual( if( rc==SQLITE_OK && seenZero==0 ){ WHERETRACE(0x40, (" VirtualOne: all disabled\n")); rc = whereLoopAddVirtualOne( - pBuilder, mPrereq, mPrereq, 0, p, mNoOmit, &bIn); + pBuilder, mPrereq, mPrereq, 0, p, mNoOmit, &bIn, 0); if( bIn==0 ) seenZeroNoIN = 1; } @@ -154207,12 +157947,12 @@ static int whereLoopAddVirtual( if( rc==SQLITE_OK && seenZeroNoIN==0 ){ WHERETRACE(0x40, (" VirtualOne: all disabled and w/o IN\n")); rc = whereLoopAddVirtualOne( - pBuilder, mPrereq, mPrereq, WO_IN, p, mNoOmit, &bIn); + pBuilder, mPrereq, mPrereq, WO_IN, p, mNoOmit, &bIn, 0); } } if( p->needToFreeIdxStr ) sqlite3_free(p->idxStr); - sqlite3DbFreeNN(pParse->db, p); + freeIndexInfo(pParse->db, p); WHERETRACE(0x800, ("END %s.addVirtual(), rc=%d\n", pSrc->pTab->zName, rc)); return rc; } @@ -154245,6 +157985,9 @@ static int whereLoopAddOr( pItem = pWInfo->pTabList->a + pNew->iTab; iCur = pItem->iCursor; + /* The multi-index OR optimization does not work for RIGHT and FULL JOIN */ + if( pItem->fg.jointype & JT_RIGHT ) return SQLITE_OK; + for(pTerm=pWC->a; pTermeOperator & WO_OR)!=0 && (pTerm->u.pOrInfo->indexable & pNew->maskSelf)!=0 @@ -154256,7 +157999,6 @@ static int whereLoopAddOr( int i, j; sSubBuild = *pBuilder; - sSubBuild.pOrderBy = 0; sSubBuild.pOrSet = &sCur; WHERETRACE(0x200, ("Begin processing OR-clause %p\n", pTerm)); @@ -154268,6 +158010,7 @@ static int whereLoopAddOr( tempWC.pOuter = pWC; tempWC.op = TK_AND; tempWC.nTerm = 1; + tempWC.nBase = 1; tempWC.a = pOrTerm; sSubBuild.pWC = &tempWC; }else{ @@ -154358,8 +158101,11 @@ static int whereLoopAddAll(WhereLoopBuilder *pBuilder){ SrcItem *pEnd = &pTabList->a[pWInfo->nLevel]; sqlite3 *db = pWInfo->pParse->db; int rc = SQLITE_OK; + int bFirstPastRJ = 0; + int hasRightJoin = 0; WhereLoop *pNew; + /* Loop over the tables in the join, from left to right */ pNew = pBuilder->pNew; whereLoopInit(pNew); @@ -154369,18 +158115,30 @@ static int whereLoopAddAll(WhereLoopBuilder *pBuilder){ pNew->iTab = iTab; pBuilder->iPlanLimit += SQLITE_QUERY_PLANNER_LIMIT_INCR; pNew->maskSelf = sqlite3WhereGetMask(&pWInfo->sMaskSet, pItem->iCursor); - if( (pItem->fg.jointype & (JT_LEFT|JT_CROSS))!=0 ){ - /* This condition is true when pItem is the FROM clause term on the - ** right-hand-side of a LEFT or CROSS JOIN. */ - mPrereq = mPrior; - }else{ + if( bFirstPastRJ + || (pItem->fg.jointype & (JT_OUTER|JT_CROSS|JT_LTORJ))!=0 + ){ + /* Add prerequisites to prevent reordering of FROM clause terms + ** across CROSS joins and outer joins. The bFirstPastRJ boolean + ** prevents the right operand of a RIGHT JOIN from being swapped with + ** other elements even further to the right. + ** + ** The JT_LTORJ case and the hasRightJoin flag work together to + ** prevent FROM-clause terms from moving from the right side of + ** a LEFT JOIN over to the left side of that join if the LEFT JOIN + ** is itself on the left side of a RIGHT JOIN. + */ + if( pItem->fg.jointype & JT_LTORJ ) hasRightJoin = 1; + mPrereq |= mPrior; + bFirstPastRJ = (pItem->fg.jointype & JT_RIGHT)!=0; + }else if( !hasRightJoin ){ mPrereq = 0; } #ifndef SQLITE_OMIT_VIRTUALTABLE if( IsVirtual(pItem->pTab) ){ SrcItem *p; for(p=&pItem[1]; pfg.jointype & (JT_LEFT|JT_CROSS)) ){ + if( mUnusable || (p->fg.jointype & (JT_OUTER|JT_CROSS)) ){ mUnusable |= sqlite3WhereGetMask(&pWInfo->sMaskSet, p->iCursor); } } @@ -154505,7 +158263,9 @@ static i8 wherePathSatisfiesOrderBy( pLoop = pLast; } if( pLoop->wsFlags & WHERE_VIRTUALTABLE ){ - if( pLoop->u.vtab.isOrdered && (wctrlFlags & WHERE_DISTINCTBY)==0 ){ + if( pLoop->u.vtab.isOrdered + && ((wctrlFlags&(WHERE_DISTINCTBY|WHERE_SORTBYGROUP))!=WHERE_DISTINCTBY) + ){ obSat = obDone; } break; @@ -154683,16 +158443,18 @@ static i8 wherePathSatisfiesOrderBy( /* Make sure the sort order is compatible in an ORDER BY clause. ** Sort order is irrelevant for a GROUP BY clause. */ if( revSet ){ - if( (rev ^ revIdx)!=(pOrderBy->a[i].sortFlags&KEYINFO_ORDER_DESC) ){ + if( (rev ^ revIdx) + != (pOrderBy->a[i].fg.sortFlags&KEYINFO_ORDER_DESC) + ){ isMatch = 0; } }else{ - rev = revIdx ^ (pOrderBy->a[i].sortFlags & KEYINFO_ORDER_DESC); + rev = revIdx ^ (pOrderBy->a[i].fg.sortFlags & KEYINFO_ORDER_DESC); if( rev ) *pRevMask |= MASKBIT(iLoop); revSet = 1; } } - if( isMatch && (pOrderBy->a[i].sortFlags & KEYINFO_ORDER_BIGNULL) ){ + if( isMatch && (pOrderBy->a[i].fg.sortFlags & KEYINFO_ORDER_BIGNULL) ){ if( j==pLoop->u.btree.nEq ){ pLoop->wsFlags |= WHERE_BIGNULL_SORT; }else{ @@ -154772,7 +158534,7 @@ static i8 wherePathSatisfiesOrderBy( ** SELECT * FROM t1 GROUP BY y,x ORDER BY y,x; -- IsSorted()==0 */ SQLITE_PRIVATE int sqlite3WhereIsSorted(WhereInfo *pWInfo){ - assert( pWInfo->wctrlFlags & WHERE_GROUPBY ); + assert( pWInfo->wctrlFlags & (WHERE_GROUPBY|WHERE_DISTINCTBY) ); assert( pWInfo->wctrlFlags & WHERE_SORTBYGROUP ); return pWInfo->sorted; } @@ -155173,12 +158935,12 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){ } pWInfo->bOrderedInnerLoop = 0; if( pWInfo->pOrderBy ){ + pWInfo->nOBSat = pFrom->isOrdered; if( pWInfo->wctrlFlags & WHERE_DISTINCTBY ){ if( pFrom->isOrdered==pWInfo->pOrderBy->nExpr ){ pWInfo->eDistinct = WHERE_DISTINCT_ORDERED; } }else{ - pWInfo->nOBSat = pFrom->isOrdered; pWInfo->revMask = pFrom->revLoop; if( pWInfo->nOBSat<=0 ){ pWInfo->nOBSat = 0; @@ -155257,7 +159019,11 @@ static int whereShortCut(WhereLoopBuilder *pBuilder){ pItem = pWInfo->pTabList->a; pTab = pItem->pTab; if( IsVirtual(pTab) ) return 0; - if( pItem->fg.isIndexedBy ) return 0; + if( pItem->fg.isIndexedBy || pItem->fg.notIndexed ){ + testcase( pItem->fg.isIndexedBy ); + testcase( pItem->fg.notIndexed ); + return 0; + } iCur = pItem->iCursor; pWC = &pWInfo->sWC; pLoop = pBuilder->pNew; @@ -155375,6 +159141,150 @@ static void showAllWhereLoops(WhereInfo *pWInfo, WhereClause *pWC){ # define WHERETRACE_ALL_LOOPS(W,C) #endif +/* Attempt to omit tables from a join that do not affect the result. +** For a table to not affect the result, the following must be true: +** +** 1) The query must not be an aggregate. +** 2) The table must be the RHS of a LEFT JOIN. +** 3) Either the query must be DISTINCT, or else the ON or USING clause +** must contain a constraint that limits the scan of the table to +** at most a single row. +** 4) The table must not be referenced by any part of the query apart +** from its own USING or ON clause. +** +** For example, given: +** +** CREATE TABLE t1(ipk INTEGER PRIMARY KEY, v1); +** CREATE TABLE t2(ipk INTEGER PRIMARY KEY, v2); +** CREATE TABLE t3(ipk INTEGER PRIMARY KEY, v3); +** +** then table t2 can be omitted from the following: +** +** SELECT v1, v3 FROM t1 +** LEFT JOIN t2 ON (t1.ipk=t2.ipk) +** LEFT JOIN t3 ON (t1.ipk=t3.ipk) +** +** or from: +** +** SELECT DISTINCT v1, v3 FROM t1 +** LEFT JOIN t2 +** LEFT JOIN t3 ON (t1.ipk=t3.ipk) +*/ +static SQLITE_NOINLINE Bitmask whereOmitNoopJoin( + WhereInfo *pWInfo, + Bitmask notReady +){ + int i; + Bitmask tabUsed; + + /* Preconditions checked by the caller */ + assert( pWInfo->nLevel>=2 ); + assert( OptimizationEnabled(pWInfo->pParse->db, SQLITE_OmitNoopJoin) ); + + /* These two preconditions checked by the caller combine to guarantee + ** condition (1) of the header comment */ + assert( pWInfo->pResultSet!=0 ); + assert( 0==(pWInfo->wctrlFlags & WHERE_AGG_DISTINCT) ); + + tabUsed = sqlite3WhereExprListUsage(&pWInfo->sMaskSet, pWInfo->pResultSet); + if( pWInfo->pOrderBy ){ + tabUsed |= sqlite3WhereExprListUsage(&pWInfo->sMaskSet, pWInfo->pOrderBy); + } + for(i=pWInfo->nLevel-1; i>=1; i--){ + WhereTerm *pTerm, *pEnd; + SrcItem *pItem; + WhereLoop *pLoop; + pLoop = pWInfo->a[i].pWLoop; + pItem = &pWInfo->pTabList->a[pLoop->iTab]; + if( (pItem->fg.jointype & (JT_LEFT|JT_RIGHT))!=JT_LEFT ) continue; + if( (pWInfo->wctrlFlags & WHERE_WANT_DISTINCT)==0 + && (pLoop->wsFlags & WHERE_ONEROW)==0 + ){ + continue; + } + if( (tabUsed & pLoop->maskSelf)!=0 ) continue; + pEnd = pWInfo->sWC.a + pWInfo->sWC.nTerm; + for(pTerm=pWInfo->sWC.a; pTermprereqAll & pLoop->maskSelf)!=0 ){ + if( !ExprHasProperty(pTerm->pExpr, EP_OuterON) + || pTerm->pExpr->w.iJoin!=pItem->iCursor + ){ + break; + } + } + } + if( pTerm drop loop %c not used\n", pLoop->cId)); + notReady &= ~pLoop->maskSelf; + for(pTerm=pWInfo->sWC.a; pTermprereqAll & pLoop->maskSelf)!=0 ){ + pTerm->wtFlags |= TERM_CODED; + } + } + if( i!=pWInfo->nLevel-1 ){ + int nByte = (pWInfo->nLevel-1-i) * sizeof(WhereLevel); + memmove(&pWInfo->a[i], &pWInfo->a[i+1], nByte); + } + pWInfo->nLevel--; + assert( pWInfo->nLevel>0 ); + } + return notReady; +} + +/* +** Check to see if there are any SEARCH loops that might benefit from +** using a Bloom filter. Consider a Bloom filter if: +** +** (1) The SEARCH happens more than N times where N is the number +** of rows in the table that is being considered for the Bloom +** filter. +** (2) Some searches are expected to find zero rows. (This is determined +** by the WHERE_SELFCULL flag on the term.) +** (3) Bloom-filter processing is not disabled. (Checked by the +** caller.) +** (4) The size of the table being searched is known by ANALYZE. +** +** This block of code merely checks to see if a Bloom filter would be +** appropriate, and if so sets the WHERE_BLOOMFILTER flag on the +** WhereLoop. The implementation of the Bloom filter comes further +** down where the code for each WhereLoop is generated. +*/ +static SQLITE_NOINLINE void whereCheckIfBloomFilterIsUseful( + const WhereInfo *pWInfo +){ + int i; + LogEst nSearch; + + assert( pWInfo->nLevel>=2 ); + assert( OptimizationEnabled(pWInfo->pParse->db, SQLITE_BloomFilter) ); + nSearch = pWInfo->a[0].pWLoop->nOut; + for(i=1; inLevel; i++){ + WhereLoop *pLoop = pWInfo->a[i].pWLoop; + const unsigned int reqFlags = (WHERE_SELFCULL|WHERE_COLUMN_EQ); + if( (pLoop->wsFlags & reqFlags)==reqFlags + /* vvvvvv--- Always the case if WHERE_COLUMN_EQ is defined */ + && ALWAYS((pLoop->wsFlags & (WHERE_IPK|WHERE_INDEXED))!=0) + ){ + SrcItem *pItem = &pWInfo->pTabList->a[pLoop->iTab]; + Table *pTab = pItem->pTab; + pTab->tabFlags |= TF_StatsUsed; + if( nSearch > pTab->nRowLogEst + && (pTab->tabFlags & TF_HasStat1)!=0 + ){ + testcase( pItem->fg.jointype & JT_LEFT ); + pLoop->wsFlags |= WHERE_BLOOMFILTER; + pLoop->wsFlags &= ~WHERE_IDX_ONLY; + WHERETRACE(0xffff, ( + "-> use Bloom-filter on loop %c because there are ~%.1e " + "lookups into %s which has only ~%.1e rows\n", + pLoop->cId, (double)sqlite3LogEstToInt(nSearch), pTab->zName, + (double)sqlite3LogEstToInt(pTab->nRowLogEst))); + } + } + nSearch += pLoop->nOut; + } +} + /* ** Generate the beginning of the loop used for WHERE clause processing. ** The return value is a pointer to an opaque structure that contains @@ -155469,6 +159379,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( Expr *pWhere, /* The WHERE clause */ ExprList *pOrderBy, /* An ORDER BY (or GROUP BY) clause, or NULL */ ExprList *pResultSet, /* Query result set. Req'd for DISTINCT */ + Select *pLimit, /* Use this LIMIT/OFFSET clause, if any */ u16 wctrlFlags, /* The WHERE_* flags defined in sqliteInt.h */ int iAuxArg /* If WHERE_OR_SUBCLAUSE is set, index cursor number ** If WHERE_USE_LIMIT, then the limit amount */ @@ -155503,13 +159414,6 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( /* An ORDER/GROUP BY clause of more than 63 terms cannot be optimized */ testcase( pOrderBy && pOrderBy->nExpr==BMS-1 ); if( pOrderBy && pOrderBy->nExpr>=BMS ) pOrderBy = 0; - sWLB.pOrderBy = pOrderBy; - - /* Disable the DISTINCT optimization if SQLITE_DistinctOpt is set via - ** sqlite3_test_ctrl(SQLITE_TESTCTRL_OPTIMIZATIONS,...) */ - if( OptimizationDisabled(db, SQLITE_DistinctOpt) ){ - wctrlFlags &= ~WHERE_WANT_DISTINCT; - } /* The number of tables in the FROM clause is limited by the number of ** bits in a Bitmask @@ -155534,7 +159438,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( ** field (type Bitmask) it must be aligned on an 8-byte boundary on ** some architectures. Hence the ROUND8() below. */ - nByteWInfo = ROUND8(sizeof(WhereInfo)+(nTabList-1)*sizeof(WhereLevel)); + nByteWInfo = ROUND8P(sizeof(WhereInfo)+(nTabList-1)*sizeof(WhereLevel)); pWInfo = sqlite3DbMallocRawNN(db, nByteWInfo + sizeof(WhereLoop)); if( db->mallocFailed ){ sqlite3DbFree(db, pWInfo); @@ -155552,11 +159456,18 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( pWInfo->wctrlFlags = wctrlFlags; pWInfo->iLimit = iAuxArg; pWInfo->savedNQueryLoop = pParse->nQueryLoop; +#ifndef SQLITE_OMIT_VIRTUALTABLE + pWInfo->pLimit = pLimit; +#endif memset(&pWInfo->nOBSat, 0, offsetof(WhereInfo,sWC) - offsetof(WhereInfo,nOBSat)); memset(&pWInfo->a[0], 0, sizeof(WhereLoop)+nTabList*sizeof(WhereLevel)); assert( pWInfo->eOnePass==ONEPASS_OFF ); /* ONEPASS defaults to OFF */ pMaskSet = &pWInfo->sMaskSet; + pMaskSet->n = 0; + pMaskSet->ix[0] = -99; /* Initialize ix[0] to a value that can never be + ** a valid cursor number, to avoid an initial + ** test for pMaskSet->n==0 in sqlite3WhereGetMask() */ sWLB.pWInfo = pWInfo; sWLB.pWC = &pWInfo->sWC; sWLB.pNew = (WhereLoop*)(((char*)pWInfo)+nByteWInfo); @@ -155569,7 +159480,6 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( /* Split the WHERE clause into separate subexpressions where each ** subexpression is separated by an AND operator. */ - initMaskSet(pMaskSet); sqlite3WhereClauseInit(&pWInfo->sWC, pWInfo); sqlite3WhereSplit(&pWInfo->sWC, pWhere, TK_AND); @@ -155577,7 +159487,9 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( */ if( nTabList==0 ){ if( pOrderBy ) pWInfo->nOBSat = pOrderBy->nExpr; - if( wctrlFlags & WHERE_WANT_DISTINCT ){ + if( (wctrlFlags & WHERE_WANT_DISTINCT)!=0 + && OptimizationEnabled(db, SQLITE_DistinctOpt) + ){ pWInfo->eDistinct = WHERE_DISTINCT_UNIQUE; } ExplainQueryPlan((pParse, 0, "SCAN CONSTANT ROW")); @@ -155615,7 +159527,8 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( /* Analyze all of the subexpressions. */ sqlite3WhereExprAnalyze(pTabList, &pWInfo->sWC); - if( db->mallocFailed ) goto whereBeginError; + sqlite3WhereAddLimit(&pWInfo->sWC, pLimit); + if( pParse->nErr ) goto whereBeginError; /* Special case: WHERE terms that do not refer to any tables in the join ** (constant expressions). Evaluate each such term, and jump over all the @@ -155628,7 +159541,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( ** FROM ... WHERE random()>0; -- eval random() once per row ** FROM ... WHERE (SELECT random())>0; -- eval random() once overall */ - for(ii=0; iinTerm; ii++){ + for(ii=0; iinBase; ii++){ WhereTerm *pT = &sWLB.pWC->a[ii]; if( pT->wtFlags & TERM_VIRTUAL ) continue; if( pT->prereqAll==0 && (nTabList==0 || exprIsDeterministic(pT->pExpr)) ){ @@ -155638,7 +159551,12 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( } if( wctrlFlags & WHERE_WANT_DISTINCT ){ - if( isDistinctRedundant(pParse, pTabList, &pWInfo->sWC, pResultSet) ){ + if( OptimizationDisabled(db, SQLITE_DistinctOpt) ){ + /* Disable the DISTINCT optimization if SQLITE_DistinctOpt is set via + ** sqlite3_test_ctrl(SQLITE_TESTCTRL_OPTIMIZATIONS,...) */ + wctrlFlags &= ~WHERE_WANT_DISTINCT; + pWInfo->wctrlFlags &= ~WHERE_WANT_DISTINCT; + }else if( isDistinctRedundant(pParse, pTabList, &pWInfo->sWC, pResultSet) ){ /* The DISTINCT marking is pointless. Ignore it. */ pWInfo->eDistinct = WHERE_DISTINCT_UNIQUE; }else if( pOrderBy==0 ){ @@ -155709,9 +159627,10 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( if( pWInfo->pOrderBy==0 && (db->flags & SQLITE_ReverseOrder)!=0 ){ pWInfo->revMask = ALLBITS; } - if( pParse->nErr || db->mallocFailed ){ + if( pParse->nErr ){ goto whereBeginError; } + assert( db->mallocFailed==0 ); #ifdef WHERETRACE_ENABLED if( sqlite3WhereTrace ){ sqlite3DebugPrintf("---- Solution nRow=%d", pWInfo->nRowOut); @@ -155739,34 +159658,15 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( } #endif - /* Attempt to omit tables from the join that do not affect the result. - ** For a table to not affect the result, the following must be true: - ** - ** 1) The query must not be an aggregate. - ** 2) The table must be the RHS of a LEFT JOIN. - ** 3) Either the query must be DISTINCT, or else the ON or USING clause - ** must contain a constraint that limits the scan of the table to - ** at most a single row. - ** 4) The table must not be referenced by any part of the query apart - ** from its own USING or ON clause. - ** - ** For example, given: - ** - ** CREATE TABLE t1(ipk INTEGER PRIMARY KEY, v1); - ** CREATE TABLE t2(ipk INTEGER PRIMARY KEY, v2); - ** CREATE TABLE t3(ipk INTEGER PRIMARY KEY, v3); - ** - ** then table t2 can be omitted from the following: + /* Attempt to omit tables from a join that do not affect the result. + ** See the comment on whereOmitNoopJoin() for further information. ** - ** SELECT v1, v3 FROM t1 - ** LEFT JOIN t2 ON (t1.ipk=t2.ipk) - ** LEFT JOIN t3 ON (t1.ipk=t3.ipk) - ** - ** or from: - ** - ** SELECT DISTINCT v1, v3 FROM t1 - ** LEFT JOIN t2 - ** LEFT JOIN t3 ON (t1.ipk=t3.ipk) + ** This query optimization is factored out into a separate "no-inline" + ** procedure to keep the sqlite3WhereBegin() procedure from becoming + ** too large. If sqlite3WhereBegin() becomes too large, that prevents + ** some C-compiler optimizers from in-lining the + ** sqlite3WhereCodeOneLoopStart() procedure, and it is important to + ** in-line sqlite3WhereCodeOneLoopStart() for performance reasons. */ notReady = ~(Bitmask)0; if( pWInfo->nLevel>=2 @@ -155774,49 +159674,20 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( && 0==(wctrlFlags & WHERE_AGG_DISTINCT) /* condition (1) above */ && OptimizationEnabled(db, SQLITE_OmitNoopJoin) ){ - int i; - Bitmask tabUsed = sqlite3WhereExprListUsage(pMaskSet, pResultSet); - if( sWLB.pOrderBy ){ - tabUsed |= sqlite3WhereExprListUsage(pMaskSet, sWLB.pOrderBy); - } - for(i=pWInfo->nLevel-1; i>=1; i--){ - WhereTerm *pTerm, *pEnd; - SrcItem *pItem; - pLoop = pWInfo->a[i].pWLoop; - pItem = &pWInfo->pTabList->a[pLoop->iTab]; - if( (pItem->fg.jointype & JT_LEFT)==0 ) continue; - if( (wctrlFlags & WHERE_WANT_DISTINCT)==0 - && (pLoop->wsFlags & WHERE_ONEROW)==0 - ){ - continue; - } - if( (tabUsed & pLoop->maskSelf)!=0 ) continue; - pEnd = sWLB.pWC->a + sWLB.pWC->nTerm; - for(pTerm=sWLB.pWC->a; pTermprereqAll & pLoop->maskSelf)!=0 ){ - if( !ExprHasProperty(pTerm->pExpr, EP_FromJoin) - || pTerm->pExpr->iRightJoinTable!=pItem->iCursor - ){ - break; - } - } - } - if( pTerm drop loop %c not used\n", pLoop->cId)); - notReady &= ~pLoop->maskSelf; - for(pTerm=sWLB.pWC->a; pTermprereqAll & pLoop->maskSelf)!=0 ){ - pTerm->wtFlags |= TERM_CODED; - } - } - if( i!=pWInfo->nLevel-1 ){ - int nByte = (pWInfo->nLevel-1-i) * sizeof(WhereLevel); - memmove(&pWInfo->a[i], &pWInfo->a[i+1], nByte); - } - pWInfo->nLevel--; - nTabList--; - } + notReady = whereOmitNoopJoin(pWInfo, notReady); + nTabList = pWInfo->nLevel; + assert( nTabList>0 ); + } + + /* Check to see if there are any SEARCH loops that might benefit from + ** using a Bloom filter. + */ + if( pWInfo->nLevel>=2 + && OptimizationEnabled(db, SQLITE_BloomFilter) + ){ + whereCheckIfBloomFilterIsUseful(pWInfo); } + #if defined(WHERETRACE_ENABLED) if( sqlite3WhereTrace & 0x100 ){ /* Display all terms of the WHERE clause */ sqlite3DebugPrintf("---- WHERE clause at end of analysis:\n"); @@ -155889,8 +159760,10 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( /* noop */ }else #endif - if( (pLoop->wsFlags & WHERE_IDX_ONLY)==0 - && (wctrlFlags & WHERE_OR_SUBCLAUSE)==0 ){ + if( ((pLoop->wsFlags & WHERE_IDX_ONLY)==0 + && (wctrlFlags & WHERE_OR_SUBCLAUSE)==0) + || (pTabItem->fg.jointype & (JT_LTORJ|JT_RIGHT))!=0 + ){ int op = OP_OpenRead; if( pWInfo->eOnePass!=ONEPASS_OFF ){ op = OP_OpenWrite; @@ -155903,6 +159776,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( if( pWInfo->eOnePass==ONEPASS_OFF && pTab->nColtabFlags & (TF_HasGenerated|TF_WithoutRowid))==0 + && (pLoop->wsFlags & (WHERE_AUTO_INDEX|WHERE_BLOOMFILTER))==0 ){ /* If we know that only a prefix of the record will be used, ** it is advantageous to reduce the "column count" field in @@ -155958,6 +159832,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( iIndexCur = pParse->nTab++; } pLevel->iIdxCur = iIndexCur; + assert( pIx!=0 ); assert( pIx->pSchema==pTab->pSchema ); assert( iIndexCur>=0 ); if( op ){ @@ -155991,6 +159866,37 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( } } if( iDb>=0 ) sqlite3CodeVerifySchema(pParse, iDb); + if( (pTabItem->fg.jointype & JT_RIGHT)!=0 + && (pLevel->pRJ = sqlite3WhereMalloc(pWInfo, sizeof(WhereRightJoin)))!=0 + ){ + WhereRightJoin *pRJ = pLevel->pRJ; + pRJ->iMatch = pParse->nTab++; + pRJ->regBloom = ++pParse->nMem; + sqlite3VdbeAddOp2(v, OP_Blob, 65536, pRJ->regBloom); + pRJ->regReturn = ++pParse->nMem; + sqlite3VdbeAddOp2(v, OP_Null, 0, pRJ->regReturn); + assert( pTab==pTabItem->pTab ); + if( HasRowid(pTab) ){ + KeyInfo *pInfo; + sqlite3VdbeAddOp2(v, OP_OpenEphemeral, pRJ->iMatch, 1); + pInfo = sqlite3KeyInfoAlloc(pParse->db, 1, 0); + if( pInfo ){ + pInfo->aColl[0] = 0; + pInfo->aSortFlags[0] = 0; + sqlite3VdbeAppendP4(v, pInfo, P4_KEYINFO); + } + }else{ + Index *pPk = sqlite3PrimaryKeyIndex(pTab); + sqlite3VdbeAddOp2(v, OP_OpenEphemeral, pRJ->iMatch, pPk->nKeyCol); + sqlite3VdbeSetP4KeyInfo(pParse, pPk); + } + pLoop->wsFlags &= ~WHERE_IDX_ONLY; + /* The nature of RIGHT JOIN processing is such that it messes up + ** the output order. So omit any ORDER BY/GROUP BY elimination + ** optimizations. We need to do an actual sort for RIGHT JOIN. */ + pWInfo->nOBSat = 0; + pWInfo->eDistinct = WHERE_DISTINCT_UNORDERED; + } } pWInfo->iTop = sqlite3VdbeCurrentAddr(v); if( db->mallocFailed ) goto whereBeginError; @@ -156002,16 +159908,31 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( for(ii=0; iinErr ) goto whereBeginError; pLevel = &pWInfo->a[ii]; wsFlags = pLevel->pWLoop->wsFlags; + pSrc = &pTabList->a[pLevel->iFrom]; + if( pSrc->fg.isMaterialized ){ + if( pSrc->fg.isCorrelated ){ + sqlite3VdbeAddOp2(v, OP_Gosub, pSrc->regReturn, pSrc->addrFillSub); + }else{ + int iOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v); + sqlite3VdbeAddOp2(v, OP_Gosub, pSrc->regReturn, pSrc->addrFillSub); + sqlite3VdbeJumpHere(v, iOnce); + } + } + if( (wsFlags & (WHERE_AUTO_INDEX|WHERE_BLOOMFILTER))!=0 ){ + if( (wsFlags & WHERE_AUTO_INDEX)!=0 ){ #ifndef SQLITE_OMIT_AUTOMATIC_INDEX - if( (pLevel->pWLoop->wsFlags & WHERE_AUTO_INDEX)!=0 ){ - constructAutomaticIndex(pParse, &pWInfo->sWC, - &pTabList->a[pLevel->iFrom], notReady, pLevel); + constructAutomaticIndex(pParse, &pWInfo->sWC, + &pTabList->a[pLevel->iFrom], notReady, pLevel); +#endif + }else{ + sqlite3ConstructBloomFilter(pWInfo, ii, pLevel, notReady); + } if( db->mallocFailed ) goto whereBeginError; } -#endif addrExplain = sqlite3WhereExplainOneScan( pParse, pTabList, pLevel, wctrlFlags ); @@ -156059,6 +159980,26 @@ whereBeginError: } #endif +#ifdef SQLITE_DEBUG +/* +** Return true if cursor iCur is opened by instruction k of the +** bytecode. Used inside of assert() only. +*/ +static int cursorIsOpen(Vdbe *v, int iCur, int k){ + while( k>=0 ){ + VdbeOp *pOp = sqlite3VdbeGetOp(v,k--); + if( pOp->p1!=iCur ) continue; + if( pOp->opcode==OP_Close ) return 0; + if( pOp->opcode==OP_OpenRead ) return 1; + if( pOp->opcode==OP_OpenWrite ) return 1; + if( pOp->opcode==OP_OpenDup ) return 1; + if( pOp->opcode==OP_OpenAutoindex ) return 1; + if( pOp->opcode==OP_OpenEphemeral ) return 1; + } + return 0; +} +#endif /* SQLITE_DEBUG */ + /* ** Generate the end of the WHERE loop. See comments on ** sqlite3WhereBegin() for additional information. @@ -156072,6 +160013,7 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ SrcList *pTabList = pWInfo->pTabList; sqlite3 *db = pParse->db; int iEnd = sqlite3VdbeCurrentAddr(v); + int nRJ = 0; /* Generate loop termination code. */ @@ -156079,6 +160021,17 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ for(i=pWInfo->nLevel-1; i>=0; i--){ int addr; pLevel = &pWInfo->a[i]; + if( pLevel->pRJ ){ + /* Terminate the subroutine that forms the interior of the loop of + ** the RIGHT JOIN table */ + WhereRightJoin *pRJ = pLevel->pRJ; + sqlite3VdbeResolveLabel(v, pLevel->addrCont); + pLevel->addrCont = 0; + pRJ->endSubrtn = sqlite3VdbeCurrentAddr(v); + sqlite3VdbeAddOp3(v, OP_Return, pRJ->regReturn, pRJ->addrSubrtn, 1); + VdbeCoverage(v); + nRJ++; + } pLoop = pLevel->pWLoop; if( pLevel->op!=OP_Noop ){ #ifndef SQLITE_DISABLE_SKIPAHEAD_DISTINCT @@ -156106,7 +160059,7 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ } #endif /* SQLITE_DISABLE_SKIPAHEAD_DISTINCT */ /* The common case: Advance to the next row */ - sqlite3VdbeResolveLabel(v, pLevel->addrCont); + if( pLevel->addrCont ) sqlite3VdbeResolveLabel(v, pLevel->addrCont); sqlite3VdbeAddOp3(v, pLevel->op, pLevel->p1, pLevel->p2, pLevel->p3); sqlite3VdbeChangeP5(v, pLevel->p5); VdbeCoverage(v); @@ -156121,7 +160074,7 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ #ifndef SQLITE_DISABLE_SKIPAHEAD_DISTINCT if( addrSeek ) sqlite3VdbeJumpHere(v, addrSeek); #endif - }else{ + }else if( pLevel->addrCont ){ sqlite3VdbeResolveLabel(v, pLevel->addrCont); } if( (pLoop->wsFlags & WHERE_IN_ABLE)!=0 && pLevel->u.in.nIn>0 ){ @@ -156171,6 +160124,10 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ } } sqlite3VdbeResolveLabel(v, pLevel->addrBrk); + if( pLevel->pRJ ){ + sqlite3VdbeAddOp3(v, OP_Return, pLevel->pRJ->regReturn, 0, 1); + VdbeCoverage(v); + } if( pLevel->addrSkip ){ sqlite3VdbeGoto(v, pLevel->addrSkip); VdbeComment((v, "next skip-scan on %s", pLoop->u.btree.pIndex->zName)); @@ -156214,12 +160171,8 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ pWInfo->pTabList->a[pLevel->iFrom].pTab->zName)); } - /* The "break" point is here, just past the end of the outer loop. - ** Set it. - */ - sqlite3VdbeResolveLabel(v, pWInfo->iBreak); - assert( pWInfo->nLevel<=pTabList->nSrc ); + if( pWInfo->pExprMods ) whereUndoExprMods(pWInfo); for(i=0, pLevel=pWInfo->a; inLevel; i++, pLevel++){ int k, last; VdbeOp *pOp, *pLastOp; @@ -156229,6 +160182,15 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ assert( pTab!=0 ); pLoop = pLevel->pWLoop; + /* Do RIGHT JOIN processing. Generate code that will output the + ** unmatched rows of the right operand of the RIGHT JOIN with + ** all of the columns of the left operand set to NULL. + */ + if( pLevel->pRJ ){ + sqlite3WhereRightJoinLoop(pWInfo, i, pLevel); + continue; + } + /* For a co-routine, change all OP_Column references to the table of ** the co-routine into OP_Copy of result contained in a register. ** OP_Rowid becomes OP_Null. @@ -156240,29 +160202,6 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ continue; } -#ifdef SQLITE_ENABLE_EARLY_CURSOR_CLOSE - /* Close all of the cursors that were opened by sqlite3WhereBegin. - ** Except, do not close cursors that will be reused by the OR optimization - ** (WHERE_OR_SUBCLAUSE). And do not close the OP_OpenWrite cursors - ** created for the ONEPASS optimization. - */ - if( (pTab->tabFlags & TF_Ephemeral)==0 - && !IsView(pTab) - && (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE)==0 - ){ - int ws = pLoop->wsFlags; - if( pWInfo->eOnePass==ONEPASS_OFF && (ws & WHERE_IDX_ONLY)==0 ){ - sqlite3VdbeAddOp1(v, OP_Close, pTabItem->iCursor); - } - if( (ws & WHERE_INDEXED)!=0 - && (ws & (WHERE_IPK|WHERE_AUTO_INDEX))==0 - && pLevel->iIdxCur!=pWInfo->aiCurOnePass[1] - ){ - sqlite3VdbeAddOp1(v, OP_Close, pLevel->iIdxCur); - } - } -#endif - /* If this scan uses an index, make VDBE code substitutions to read data ** from the index instead of from the table where possible. In some cases ** this optimization prevents the table from ever being read, which can @@ -156311,6 +160250,11 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ ){ int x = pOp->p2; assert( pIdx->pTable==pTab ); +#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC + if( pOp->opcode==OP_Offset ){ + /* Do not need to translate the column number */ + }else +#endif if( !HasRowid(pTab) ){ Index *pPk = sqlite3PrimaryKeyIndex(pTab); x = pPk->aiColumn[x]; @@ -156324,9 +160268,22 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ pOp->p2 = x; pOp->p1 = pLevel->iIdxCur; OpcodeRewriteTrace(db, k, pOp); + }else{ + /* Unable to translate the table reference into an index + ** reference. Verify that this is harmless - that the + ** table being referenced really is open. + */ +#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC + assert( (pLoop->wsFlags & WHERE_IDX_ONLY)==0 + || cursorIsOpen(v,pOp->p1,k) + || pOp->opcode==OP_Offset + ); +#else + assert( (pLoop->wsFlags & WHERE_IDX_ONLY)==0 + || cursorIsOpen(v,pOp->p1,k) + ); +#endif } - assert( (pLoop->wsFlags & WHERE_IDX_ONLY)==0 || x>=0 - || pWInfo->eOnePass ); }else if( pOp->opcode==OP_Rowid ){ pOp->p1 = pLevel->iIdxCur; pOp->opcode = OP_IdxRowid; @@ -156345,11 +160302,16 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ } } + /* The "break" point is here, just past the end of the outer loop. + ** Set it. + */ + sqlite3VdbeResolveLabel(v, pWInfo->iBreak); + /* Final cleanup */ - if( pWInfo->pExprMods ) whereUndoExprMods(pWInfo); pParse->nQueryLoop = pWInfo->savedNQueryLoop; whereInfoFree(db, pWInfo); + pParse->withinRJSubrtn -= nRJ; return; } @@ -157081,7 +161043,7 @@ SQLITE_PRIVATE void sqlite3WindowUpdate( } } } - pWin->pFunc = pFunc; + pWin->pWFunc = pFunc; } /* @@ -157273,7 +161235,7 @@ static ExprList *exprListAppendList( } } pList = sqlite3ExprListAppend(pParse, pList, pDup); - if( pList ) pList->a[nInit+i].sortFlags = pAppend->a[i].sortFlags; + if( pList ) pList->a[nInit+i].fg.sortFlags = pAppend->a[i].fg.sortFlags; } } return pList; @@ -157314,7 +161276,11 @@ static int disallowAggregatesInOrderByCb(Walker *pWalker, Expr *pExpr){ */ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){ int rc = SQLITE_OK; - if( p->pWin && p->pPrior==0 && ALWAYS((p->selFlags & SF_WinRewrite)==0) ){ + if( p->pWin + && p->pPrior==0 + && ALWAYS((p->selFlags & SF_WinRewrite)==0) + && ALWAYS(!IN_RENAME_OBJECT) + ){ Vdbe *v = sqlite3GetVdbe(pParse); sqlite3 *db = pParse->db; Select *pSub = 0; /* The subquery */ @@ -157389,8 +161355,9 @@ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){ for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ ExprList *pArgs; assert( ExprUseXList(pWin->pOwner) ); + assert( pWin->pWFunc!=0 ); pArgs = pWin->pOwner->x.pList; - if( pWin->pFunc->funcFlags & SQLITE_FUNC_SUBTYPE ){ + if( pWin->pWFunc->funcFlags & SQLITE_FUNC_SUBTYPE ){ selectWindowRewriteEList(pParse, pMWin, pSrc, pArgs, pTab, &pSublist); pWin->iArgCol = (pSublist ? pSublist->nExpr : 0); pWin->bExprArgs = 1; @@ -157463,12 +161430,7 @@ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){ sqlite3ParserAddCleanup(pParse, sqlite3DbFree, pTab); } - if( rc ){ - if( pParse->nErr==0 ){ - assert( pParse->db->mallocFailed ); - sqlite3ErrorToParser(pParse->db, SQLITE_NOMEM); - } - } + assert( rc==SQLITE_OK || pParse->nErr!=0 ); return rc; } @@ -157777,7 +161739,7 @@ SQLITE_PRIVATE void sqlite3WindowCodeInit(Parse *pParse, Select *pSelect){ } for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ - FuncDef *p = pWin->pFunc; + FuncDef *p = pWin->pWFunc; if( (p->funcFlags & SQLITE_FUNC_MINMAX) && pWin->eStart!=TK_UNBOUNDED ){ /* The inline versions of min() and max() require a single ephemeral ** table and 3 registers. The registers are used as follows: @@ -157794,7 +161756,7 @@ SQLITE_PRIVATE void sqlite3WindowCodeInit(Parse *pParse, Select *pSelect){ pWin->csrApp = pParse->nTab++; pWin->regApp = pParse->nMem+1; pParse->nMem += 3; - if( pKeyInfo && pWin->pFunc->zName[1]=='i' ){ + if( pKeyInfo && pWin->pWFunc->zName[1]=='i' ){ assert( pKeyInfo->aSortFlags[0]==0 ); pKeyInfo->aSortFlags[0] = KEYINFO_ORDER_DESC; } @@ -158017,7 +161979,7 @@ static void windowAggStep( Vdbe *v = sqlite3GetVdbe(pParse); Window *pWin; for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ - FuncDef *pFunc = pWin->pFunc; + FuncDef *pFunc = pWin->pWFunc; int regArg; int nArg = pWin->bExprArgs ? 0 : windowArgCount(pWin); int i; @@ -158086,7 +162048,7 @@ static void windowAggStep( for(iEnd=sqlite3VdbeCurrentAddr(v); iOpopcode==OP_Column && pOp->p1==pWin->iEphCsr ){ + if( pOp->opcode==OP_Column && pOp->p1==pMWin->iEphCsr ){ pOp->p1 = csr; } } @@ -158131,7 +162093,7 @@ static void windowAggFinal(WindowCodeArg *p, int bFin){ for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ if( pMWin->regStartRowid==0 - && (pWin->pFunc->funcFlags & SQLITE_FUNC_MINMAX) + && (pWin->pWFunc->funcFlags & SQLITE_FUNC_MINMAX) && (pWin->eStart!=TK_UNBOUNDED) ){ sqlite3VdbeAddOp2(v, OP_Null, 0, pWin->regResult); @@ -158145,12 +162107,12 @@ static void windowAggFinal(WindowCodeArg *p, int bFin){ int nArg = windowArgCount(pWin); if( bFin ){ sqlite3VdbeAddOp2(v, OP_AggFinal, pWin->regAccum, nArg); - sqlite3VdbeAppendP4(v, pWin->pFunc, P4_FUNCDEF); + sqlite3VdbeAppendP4(v, pWin->pWFunc, P4_FUNCDEF); sqlite3VdbeAddOp2(v, OP_Copy, pWin->regAccum, pWin->regResult); sqlite3VdbeAddOp2(v, OP_Null, 0, pWin->regAccum); }else{ sqlite3VdbeAddOp3(v, OP_AggValue,pWin->regAccum,nArg,pWin->regResult); - sqlite3VdbeAppendP4(v, pWin->pFunc, P4_FUNCDEF); + sqlite3VdbeAppendP4(v, pWin->pWFunc, P4_FUNCDEF); } } } @@ -158279,7 +162241,7 @@ static void windowReturnOneRow(WindowCodeArg *p){ Window *pWin; for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ - FuncDef *pFunc = pWin->pFunc; + FuncDef *pFunc = pWin->pWFunc; assert( ExprUseXList(pWin->pOwner) ); if( pFunc->zName==nth_valueName || pFunc->zName==first_valueName @@ -158351,7 +162313,7 @@ static int windowInitAccum(Parse *pParse, Window *pMWin){ int nArg = 0; Window *pWin; for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ - FuncDef *pFunc = pWin->pFunc; + FuncDef *pFunc = pWin->pWFunc; assert( pWin->regAccum ); sqlite3VdbeAddOp2(v, OP_Null, 0, pWin->regAccum); nArg = MAX(nArg, windowArgCount(pWin)); @@ -158381,7 +162343,7 @@ static int windowCacheFrame(Window *pMWin){ Window *pWin; if( pMWin->regStartRowid ) return 1; for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ - FuncDef *pFunc = pWin->pFunc; + FuncDef *pFunc = pWin->pWFunc; if( (pFunc->zName==nth_valueName) || (pFunc->zName==first_valueName) || (pFunc->zName==leadName) @@ -158474,7 +162436,7 @@ static void windowCodeRangeTest( assert( op==OP_Ge || op==OP_Gt || op==OP_Le ); assert( pOrderBy && pOrderBy->nExpr==1 ); - if( pOrderBy->a[0].sortFlags & KEYINFO_ORDER_DESC ){ + if( pOrderBy->a[0].fg.sortFlags & KEYINFO_ORDER_DESC ){ switch( op ){ case OP_Ge: op = OP_Le; break; case OP_Gt: op = OP_Lt; break; @@ -158507,7 +162469,7 @@ static void windowCodeRangeTest( ** Additionally, if either reg1 or reg2 are NULL but the jump to lbl is ** not taken, control jumps over the comparison operator coded below this ** block. */ - if( pOrderBy->a[0].sortFlags & KEYINFO_ORDER_BIGNULL ){ + if( pOrderBy->a[0].fg.sortFlags & KEYINFO_ORDER_BIGNULL ){ /* This block runs if reg1 contains a NULL. */ int addr = sqlite3VdbeAddOp1(v, OP_NotNull, reg1); VdbeCoverage(v); switch( op ){ @@ -158739,7 +162701,7 @@ SQLITE_PRIVATE Window *sqlite3WindowDup(sqlite3 *db, Expr *pOwner, Window *p){ pNew->zName = sqlite3DbStrDup(db, p->zName); pNew->zBase = sqlite3DbStrDup(db, p->zBase); pNew->pFilter = sqlite3ExprDup(db, p->pFilter, 0); - pNew->pFunc = p->pFunc; + pNew->pWFunc = p->pWFunc; pNew->pPartition = sqlite3ExprListDup(db, p->pPartition, 0); pNew->pOrderBy = sqlite3ExprListDup(db, p->pOrderBy, 0); pNew->eFrmType = p->eFrmType; @@ -159616,10 +163578,7 @@ static void updateDeleteLimitError( } - /* Construct a new Expr object from a single identifier. Use the - ** new Expr to populate pOut. Set the span of pOut to be the identifier - ** that created the expression. - */ + /* Construct a new Expr object from a single token */ static Expr *tokenExpr(Parse *pParse, int op, Token t){ Expr *p = sqlite3DbMallocRawNN(pParse->db, sizeof(Expr)+t.n+1); if( p ){ @@ -159628,7 +163587,7 @@ static void updateDeleteLimitError( p->affExpr = 0; p->flags = EP_Leaf; ExprClearVVAProperties(p); - p->iAgg = -1; + /* p->iAgg = -1; // Not required */ p->pLeft = p->pRight = 0; p->pAggInfo = 0; memset(&p->x, 0, sizeof(p->x)); @@ -159639,6 +163598,7 @@ static void updateDeleteLimitError( p->u.zToken = (char*)&p[1]; memcpy(p->u.zToken, t.z, t.n); p->u.zToken[t.n] = 0; + p->w.iOfst = (int)(t.z - pParse->zTail); if( sqlite3Isquote(p->u.zToken[0]) ){ sqlite3DequoteExpr(p); } @@ -159805,78 +163765,79 @@ static void updateDeleteLimitError( #define TK_SLASH 109 #define TK_REM 110 #define TK_CONCAT 111 -#define TK_COLLATE 112 -#define TK_BITNOT 113 -#define TK_ON 114 -#define TK_INDEXED 115 -#define TK_STRING 116 -#define TK_JOIN_KW 117 -#define TK_CONSTRAINT 118 -#define TK_DEFAULT 119 -#define TK_NULL 120 -#define TK_PRIMARY 121 -#define TK_UNIQUE 122 -#define TK_CHECK 123 -#define TK_REFERENCES 124 -#define TK_AUTOINCR 125 -#define TK_INSERT 126 -#define TK_DELETE 127 -#define TK_UPDATE 128 -#define TK_SET 129 -#define TK_DEFERRABLE 130 -#define TK_FOREIGN 131 -#define TK_DROP 132 -#define TK_UNION 133 -#define TK_ALL 134 -#define TK_EXCEPT 135 -#define TK_INTERSECT 136 -#define TK_SELECT 137 -#define TK_VALUES 138 -#define TK_DISTINCT 139 -#define TK_DOT 140 -#define TK_FROM 141 -#define TK_JOIN 142 -#define TK_USING 143 -#define TK_ORDER 144 -#define TK_GROUP 145 -#define TK_HAVING 146 -#define TK_LIMIT 147 -#define TK_WHERE 148 -#define TK_RETURNING 149 -#define TK_INTO 150 -#define TK_NOTHING 151 -#define TK_FLOAT 152 -#define TK_BLOB 153 -#define TK_INTEGER 154 -#define TK_VARIABLE 155 -#define TK_CASE 156 -#define TK_WHEN 157 -#define TK_THEN 158 -#define TK_ELSE 159 -#define TK_INDEX 160 -#define TK_ALTER 161 -#define TK_ADD 162 -#define TK_WINDOW 163 -#define TK_OVER 164 -#define TK_FILTER 165 -#define TK_COLUMN 166 -#define TK_AGG_FUNCTION 167 -#define TK_AGG_COLUMN 168 -#define TK_TRUEFALSE 169 -#define TK_ISNOT 170 -#define TK_FUNCTION 171 -#define TK_UMINUS 172 -#define TK_UPLUS 173 -#define TK_TRUTH 174 -#define TK_REGISTER 175 -#define TK_VECTOR 176 -#define TK_SELECT_COLUMN 177 -#define TK_IF_NULL_ROW 178 -#define TK_ASTERISK 179 -#define TK_SPAN 180 -#define TK_ERROR 181 -#define TK_SPACE 182 -#define TK_ILLEGAL 183 +#define TK_PTR 112 +#define TK_COLLATE 113 +#define TK_BITNOT 114 +#define TK_ON 115 +#define TK_INDEXED 116 +#define TK_STRING 117 +#define TK_JOIN_KW 118 +#define TK_CONSTRAINT 119 +#define TK_DEFAULT 120 +#define TK_NULL 121 +#define TK_PRIMARY 122 +#define TK_UNIQUE 123 +#define TK_CHECK 124 +#define TK_REFERENCES 125 +#define TK_AUTOINCR 126 +#define TK_INSERT 127 +#define TK_DELETE 128 +#define TK_UPDATE 129 +#define TK_SET 130 +#define TK_DEFERRABLE 131 +#define TK_FOREIGN 132 +#define TK_DROP 133 +#define TK_UNION 134 +#define TK_ALL 135 +#define TK_EXCEPT 136 +#define TK_INTERSECT 137 +#define TK_SELECT 138 +#define TK_VALUES 139 +#define TK_DISTINCT 140 +#define TK_DOT 141 +#define TK_FROM 142 +#define TK_JOIN 143 +#define TK_USING 144 +#define TK_ORDER 145 +#define TK_GROUP 146 +#define TK_HAVING 147 +#define TK_LIMIT 148 +#define TK_WHERE 149 +#define TK_RETURNING 150 +#define TK_INTO 151 +#define TK_NOTHING 152 +#define TK_FLOAT 153 +#define TK_BLOB 154 +#define TK_INTEGER 155 +#define TK_VARIABLE 156 +#define TK_CASE 157 +#define TK_WHEN 158 +#define TK_THEN 159 +#define TK_ELSE 160 +#define TK_INDEX 161 +#define TK_ALTER 162 +#define TK_ADD 163 +#define TK_WINDOW 164 +#define TK_OVER 165 +#define TK_FILTER 166 +#define TK_COLUMN 167 +#define TK_AGG_FUNCTION 168 +#define TK_AGG_COLUMN 169 +#define TK_TRUEFALSE 170 +#define TK_ISNOT 171 +#define TK_FUNCTION 172 +#define TK_UMINUS 173 +#define TK_UPLUS 174 +#define TK_TRUTH 175 +#define TK_REGISTER 176 +#define TK_VECTOR 177 +#define TK_SELECT_COLUMN 178 +#define TK_IF_NULL_ROW 179 +#define TK_ASTERISK 180 +#define TK_SPAN 181 +#define TK_ERROR 182 +#define TK_SPACE 183 +#define TK_ILLEGAL 184 #endif /**************** End token definitions ***************************************/ @@ -159936,30 +163897,31 @@ static void updateDeleteLimitError( #endif /************* Begin control #defines *****************************************/ #define YYCODETYPE unsigned short int -#define YYNOCODE 318 +#define YYNOCODE 319 #define YYACTIONTYPE unsigned short int #define YYWILDCARD 101 #define sqlite3ParserTOKENTYPE Token typedef union { int yyinit; sqlite3ParserTOKENTYPE yy0; - With* yy43; - u32 yy51; - int yy64; - struct FrameBound yy81; - struct {int value; int mask;} yy83; - TriggerStep* yy95; - Upsert* yy138; - IdList* yy240; - Cte* yy255; - Select* yy303; - Window* yy375; - u8 yy534; - ExprList* yy562; - struct TrigEvent yy570; - const char* yy600; - SrcList* yy607; - Expr* yy626; + TriggerStep* yy33; + Window* yy41; + Select* yy47; + SrcList* yy131; + struct TrigEvent yy180; + struct {int value; int mask;} yy231; + IdList* yy254; + u32 yy285; + ExprList* yy322; + Cte* yy385; + int yy394; + Upsert* yy444; + u8 yy516; + With* yy521; + const char* yy522; + Expr* yy528; + OnOrUsing yy561; + struct FrameBound yy595; } YYMINORTYPE; #ifndef YYSTACKDEPTH #define YYSTACKDEPTH 100 @@ -159975,18 +163937,18 @@ typedef union { #define sqlite3ParserCTX_FETCH Parse *pParse=yypParser->pParse; #define sqlite3ParserCTX_STORE yypParser->pParse=pParse; #define YYFALLBACK 1 -#define YYNSTATE 572 -#define YYNRULE 401 -#define YYNRULE_WITH_ACTION 339 -#define YYNTOKEN 184 -#define YY_MAX_SHIFT 571 -#define YY_MIN_SHIFTREDUCE 829 -#define YY_MAX_SHIFTREDUCE 1229 -#define YY_ERROR_ACTION 1230 -#define YY_ACCEPT_ACTION 1231 -#define YY_NO_ACTION 1232 -#define YY_MIN_REDUCE 1233 -#define YY_MAX_REDUCE 1633 +#define YYNSTATE 576 +#define YYNRULE 405 +#define YYNRULE_WITH_ACTION 342 +#define YYNTOKEN 185 +#define YY_MAX_SHIFT 575 +#define YY_MIN_SHIFTREDUCE 835 +#define YY_MAX_SHIFTREDUCE 1239 +#define YY_ERROR_ACTION 1240 +#define YY_ACCEPT_ACTION 1241 +#define YY_NO_ACTION 1242 +#define YY_MIN_REDUCE 1243 +#define YY_MAX_REDUCE 1647 /************* End control #defines *******************************************/ #define YY_NLOOKAHEAD ((int)(sizeof(yy_lookahead)/sizeof(yy_lookahead[0]))) @@ -160053,606 +164015,618 @@ typedef union { ** yy_default[] Default action for each state. ** *********** Begin parsing tables **********************************************/ -#define YY_ACTTAB_COUNT (2037) +#define YY_ACTTAB_COUNT (2098) static const YYACTIONTYPE yy_action[] = { - /* 0 */ 564, 115, 112, 220, 169, 199, 115, 112, 220, 564, - /* 10 */ 375, 1266, 564, 376, 564, 270, 1309, 1309, 406, 407, - /* 20 */ 1084, 199, 1513, 41, 41, 515, 489, 521, 558, 558, - /* 30 */ 558, 965, 41, 41, 395, 41, 41, 51, 51, 966, - /* 40 */ 296, 1269, 296, 122, 123, 113, 1207, 1207, 1041, 1044, - /* 50 */ 1034, 1034, 120, 120, 121, 121, 121, 121, 564, 407, - /* 60 */ 275, 275, 275, 275, 1268, 115, 112, 220, 115, 112, - /* 70 */ 220, 1512, 846, 561, 516, 561, 115, 112, 220, 250, - /* 80 */ 217, 71, 71, 122, 123, 113, 1207, 1207, 1041, 1044, - /* 90 */ 1034, 1034, 120, 120, 121, 121, 121, 121, 440, 440, - /* 100 */ 440, 1149, 119, 119, 119, 119, 118, 118, 117, 117, - /* 110 */ 117, 116, 442, 1183, 1149, 116, 442, 1149, 546, 513, - /* 120 */ 1548, 1554, 374, 442, 6, 1183, 1154, 522, 1154, 407, - /* 130 */ 1556, 461, 373, 1554, 535, 99, 463, 332, 121, 121, - /* 140 */ 121, 121, 119, 119, 119, 119, 118, 118, 117, 117, - /* 150 */ 117, 116, 442, 122, 123, 113, 1207, 1207, 1041, 1044, - /* 160 */ 1034, 1034, 120, 120, 121, 121, 121, 121, 1257, 1183, - /* 170 */ 1184, 1185, 243, 1064, 564, 502, 499, 498, 567, 124, - /* 180 */ 567, 1183, 1184, 1185, 474, 497, 119, 119, 119, 119, - /* 190 */ 118, 118, 117, 117, 117, 116, 442, 70, 70, 407, - /* 200 */ 121, 121, 121, 121, 114, 117, 117, 117, 116, 442, - /* 210 */ 1409, 1469, 119, 119, 119, 119, 118, 118, 117, 117, - /* 220 */ 117, 116, 442, 122, 123, 113, 1207, 1207, 1041, 1044, - /* 230 */ 1034, 1034, 120, 120, 121, 121, 121, 121, 407, 1031, - /* 240 */ 1031, 1042, 1045, 81, 382, 541, 378, 80, 119, 119, - /* 250 */ 119, 119, 118, 118, 117, 117, 117, 116, 442, 381, - /* 260 */ 463, 332, 122, 123, 113, 1207, 1207, 1041, 1044, 1034, - /* 270 */ 1034, 120, 120, 121, 121, 121, 121, 262, 215, 512, - /* 280 */ 1424, 422, 119, 119, 119, 119, 118, 118, 117, 117, - /* 290 */ 117, 116, 442, 1231, 1, 1, 571, 2, 1235, 1573, - /* 300 */ 571, 2, 1235, 307, 1149, 141, 1600, 307, 407, 141, - /* 310 */ 1183, 361, 1317, 1035, 866, 531, 1317, 1149, 359, 1567, - /* 320 */ 1149, 119, 119, 119, 119, 118, 118, 117, 117, 117, - /* 330 */ 116, 442, 122, 123, 113, 1207, 1207, 1041, 1044, 1034, - /* 340 */ 1034, 120, 120, 121, 121, 121, 121, 275, 275, 1001, - /* 350 */ 426, 275, 275, 1128, 1627, 1021, 1627, 137, 542, 1541, - /* 360 */ 561, 272, 950, 950, 561, 1423, 1183, 1184, 1185, 1594, - /* 370 */ 866, 1012, 530, 315, 231, 1011, 468, 1276, 231, 119, - /* 380 */ 119, 119, 119, 118, 118, 117, 117, 117, 116, 442, - /* 390 */ 1570, 119, 119, 119, 119, 118, 118, 117, 117, 117, - /* 400 */ 116, 442, 330, 359, 1567, 564, 446, 1011, 1011, 1013, - /* 410 */ 446, 207, 564, 306, 555, 407, 363, 1021, 363, 346, - /* 420 */ 184, 118, 118, 117, 117, 117, 116, 442, 71, 71, - /* 430 */ 439, 438, 1126, 1012, 472, 71, 71, 1011, 205, 122, - /* 440 */ 123, 113, 1207, 1207, 1041, 1044, 1034, 1034, 120, 120, - /* 450 */ 121, 121, 121, 121, 219, 219, 472, 1183, 407, 570, - /* 460 */ 1183, 1235, 503, 1477, 149, 546, 307, 489, 141, 1011, - /* 470 */ 1011, 1013, 546, 140, 545, 1317, 1214, 191, 1214, 950, - /* 480 */ 950, 514, 122, 123, 113, 1207, 1207, 1041, 1044, 1034, - /* 490 */ 1034, 120, 120, 121, 121, 121, 121, 563, 119, 119, - /* 500 */ 119, 119, 118, 118, 117, 117, 117, 116, 442, 283, - /* 510 */ 275, 275, 415, 1183, 1184, 1185, 1183, 1184, 1185, 372, - /* 520 */ 1183, 243, 344, 561, 502, 499, 498, 1539, 407, 1540, - /* 530 */ 1183, 288, 870, 143, 497, 1549, 185, 231, 9, 6, - /* 540 */ 253, 119, 119, 119, 119, 118, 118, 117, 117, 117, - /* 550 */ 116, 442, 122, 123, 113, 1207, 1207, 1041, 1044, 1034, - /* 560 */ 1034, 120, 120, 121, 121, 121, 121, 407, 137, 446, - /* 570 */ 447, 863, 169, 1183, 397, 1204, 1183, 1184, 1185, 931, - /* 580 */ 526, 1001, 98, 339, 564, 342, 1183, 1184, 1185, 306, - /* 590 */ 555, 122, 123, 113, 1207, 1207, 1041, 1044, 1034, 1034, - /* 600 */ 120, 120, 121, 121, 121, 121, 452, 71, 71, 275, - /* 610 */ 275, 119, 119, 119, 119, 118, 118, 117, 117, 117, - /* 620 */ 116, 442, 561, 417, 306, 555, 1183, 1307, 1307, 1183, - /* 630 */ 1184, 1185, 1204, 1149, 330, 458, 318, 407, 363, 470, - /* 640 */ 431, 1167, 32, 541, 527, 350, 1149, 1629, 393, 1149, - /* 650 */ 119, 119, 119, 119, 118, 118, 117, 117, 117, 116, - /* 660 */ 442, 122, 123, 113, 1207, 1207, 1041, 1044, 1034, 1034, - /* 670 */ 120, 120, 121, 121, 121, 121, 407, 199, 472, 1183, - /* 680 */ 1022, 472, 1183, 1184, 1185, 386, 151, 539, 1548, 277, - /* 690 */ 400, 137, 6, 317, 5, 564, 562, 3, 920, 920, - /* 700 */ 122, 123, 113, 1207, 1207, 1041, 1044, 1034, 1034, 120, - /* 710 */ 120, 121, 121, 121, 121, 411, 505, 83, 71, 71, - /* 720 */ 119, 119, 119, 119, 118, 118, 117, 117, 117, 116, - /* 730 */ 442, 1183, 218, 428, 1183, 1183, 1184, 1185, 363, 261, - /* 740 */ 278, 358, 508, 353, 507, 248, 407, 306, 555, 1539, - /* 750 */ 1006, 349, 363, 291, 489, 302, 293, 1542, 281, 119, - /* 760 */ 119, 119, 119, 118, 118, 117, 117, 117, 116, 442, - /* 770 */ 122, 123, 113, 1207, 1207, 1041, 1044, 1034, 1034, 120, - /* 780 */ 120, 121, 121, 121, 121, 407, 148, 1183, 1184, 1185, - /* 790 */ 1183, 1184, 1185, 275, 275, 1304, 1257, 1283, 483, 1476, - /* 800 */ 150, 489, 480, 564, 1187, 1304, 561, 1587, 1255, 122, - /* 810 */ 123, 113, 1207, 1207, 1041, 1044, 1034, 1034, 120, 120, - /* 820 */ 121, 121, 121, 121, 564, 886, 13, 13, 520, 119, - /* 830 */ 119, 119, 119, 118, 118, 117, 117, 117, 116, 442, - /* 840 */ 1183, 420, 417, 564, 269, 269, 1316, 13, 13, 1539, - /* 850 */ 1546, 16, 16, 322, 6, 407, 506, 561, 1089, 1089, - /* 860 */ 486, 1187, 425, 1539, 887, 292, 71, 71, 119, 119, - /* 870 */ 119, 119, 118, 118, 117, 117, 117, 116, 442, 122, - /* 880 */ 123, 113, 1207, 1207, 1041, 1044, 1034, 1034, 120, 120, - /* 890 */ 121, 121, 121, 121, 564, 12, 1183, 1184, 1185, 407, - /* 900 */ 275, 275, 451, 303, 834, 835, 836, 417, 489, 276, - /* 910 */ 276, 1547, 284, 561, 319, 6, 321, 71, 71, 429, - /* 920 */ 451, 450, 561, 952, 101, 113, 1207, 1207, 1041, 1044, - /* 930 */ 1034, 1034, 120, 120, 121, 121, 121, 121, 119, 119, - /* 940 */ 119, 119, 118, 118, 117, 117, 117, 116, 442, 1105, - /* 950 */ 1183, 489, 564, 1312, 437, 455, 478, 564, 246, 245, - /* 960 */ 244, 1409, 1545, 547, 1106, 405, 6, 1544, 196, 1258, - /* 970 */ 413, 6, 105, 462, 103, 71, 71, 286, 564, 1107, - /* 980 */ 13, 13, 119, 119, 119, 119, 118, 118, 117, 117, - /* 990 */ 117, 116, 442, 451, 104, 427, 337, 320, 275, 275, - /* 1000 */ 906, 13, 13, 564, 1482, 1105, 1183, 1184, 1185, 126, - /* 1010 */ 907, 561, 546, 564, 407, 478, 295, 1321, 253, 200, - /* 1020 */ 1106, 548, 1482, 1484, 280, 1409, 55, 55, 1287, 561, - /* 1030 */ 478, 380, 423, 951, 407, 1107, 71, 71, 122, 123, - /* 1040 */ 113, 1207, 1207, 1041, 1044, 1034, 1034, 120, 120, 121, - /* 1050 */ 121, 121, 121, 1204, 407, 287, 552, 309, 122, 123, - /* 1060 */ 113, 1207, 1207, 1041, 1044, 1034, 1034, 120, 120, 121, - /* 1070 */ 121, 121, 121, 441, 1128, 1628, 146, 1628, 122, 111, - /* 1080 */ 113, 1207, 1207, 1041, 1044, 1034, 1034, 120, 120, 121, - /* 1090 */ 121, 121, 121, 404, 403, 1482, 424, 119, 119, 119, - /* 1100 */ 119, 118, 118, 117, 117, 117, 116, 442, 1183, 564, - /* 1110 */ 1204, 544, 1086, 858, 329, 361, 1086, 119, 119, 119, - /* 1120 */ 119, 118, 118, 117, 117, 117, 116, 442, 564, 294, - /* 1130 */ 144, 523, 56, 56, 224, 564, 510, 119, 119, 119, - /* 1140 */ 119, 118, 118, 117, 117, 117, 116, 442, 484, 1409, - /* 1150 */ 537, 15, 15, 1126, 434, 439, 438, 407, 13, 13, - /* 1160 */ 1523, 12, 926, 1211, 1183, 1184, 1185, 925, 1213, 536, - /* 1170 */ 858, 557, 413, 193, 1525, 494, 1212, 448, 1160, 1222, - /* 1180 */ 1183, 564, 123, 113, 1207, 1207, 1041, 1044, 1034, 1034, - /* 1190 */ 120, 120, 121, 121, 121, 121, 1521, 1149, 564, 965, - /* 1200 */ 564, 1214, 247, 1214, 13, 13, 1409, 966, 538, 564, - /* 1210 */ 1149, 108, 556, 1149, 4, 310, 392, 1227, 17, 194, - /* 1220 */ 485, 43, 43, 57, 57, 306, 555, 524, 559, 1160, - /* 1230 */ 464, 564, 44, 44, 392, 1127, 1183, 1184, 1185, 479, - /* 1240 */ 119, 119, 119, 119, 118, 118, 117, 117, 117, 116, - /* 1250 */ 442, 443, 564, 327, 13, 13, 564, 418, 1315, 414, - /* 1260 */ 171, 564, 311, 553, 213, 529, 1253, 564, 517, 543, - /* 1270 */ 412, 108, 556, 137, 4, 58, 58, 435, 314, 59, - /* 1280 */ 59, 274, 217, 549, 60, 60, 349, 476, 559, 1353, - /* 1290 */ 61, 61, 1021, 275, 275, 1228, 213, 564, 106, 106, - /* 1300 */ 8, 275, 275, 275, 275, 107, 561, 443, 566, 565, - /* 1310 */ 564, 443, 1011, 1228, 561, 564, 561, 564, 275, 275, - /* 1320 */ 62, 62, 1352, 553, 247, 456, 564, 98, 110, 306, - /* 1330 */ 555, 561, 564, 45, 45, 405, 1203, 533, 46, 46, - /* 1340 */ 47, 47, 532, 465, 1011, 1011, 1013, 1014, 27, 49, - /* 1350 */ 49, 564, 1021, 405, 469, 50, 50, 564, 106, 106, - /* 1360 */ 305, 564, 84, 204, 405, 107, 564, 443, 566, 565, - /* 1370 */ 405, 564, 1011, 564, 63, 63, 564, 1599, 564, 895, - /* 1380 */ 64, 64, 457, 477, 65, 65, 147, 96, 38, 14, - /* 1390 */ 14, 1528, 412, 564, 66, 66, 128, 128, 926, 67, - /* 1400 */ 67, 52, 52, 925, 1011, 1011, 1013, 1014, 27, 1572, - /* 1410 */ 1171, 445, 208, 1123, 279, 394, 68, 68, 228, 390, - /* 1420 */ 390, 389, 264, 387, 1171, 445, 843, 877, 279, 108, - /* 1430 */ 556, 453, 4, 390, 390, 389, 264, 387, 564, 225, - /* 1440 */ 843, 313, 328, 1003, 98, 252, 559, 544, 471, 312, - /* 1450 */ 252, 564, 208, 225, 564, 313, 473, 30, 252, 279, - /* 1460 */ 466, 69, 69, 312, 390, 390, 389, 264, 387, 443, - /* 1470 */ 333, 843, 98, 564, 53, 53, 323, 157, 157, 227, - /* 1480 */ 495, 553, 249, 289, 225, 564, 313, 162, 31, 1501, - /* 1490 */ 135, 564, 1500, 227, 312, 533, 158, 158, 885, 884, - /* 1500 */ 534, 162, 873, 301, 135, 564, 481, 226, 76, 76, - /* 1510 */ 1021, 347, 1071, 98, 54, 54, 106, 106, 1067, 564, - /* 1520 */ 249, 226, 519, 107, 227, 443, 566, 565, 72, 72, - /* 1530 */ 1011, 334, 162, 564, 230, 135, 108, 556, 959, 4, - /* 1540 */ 252, 408, 129, 129, 564, 1349, 306, 555, 564, 923, - /* 1550 */ 564, 110, 226, 559, 564, 408, 73, 73, 564, 873, - /* 1560 */ 306, 555, 1011, 1011, 1013, 1014, 27, 130, 130, 1071, - /* 1570 */ 449, 131, 131, 127, 127, 357, 443, 156, 156, 892, - /* 1580 */ 893, 155, 155, 338, 449, 356, 408, 564, 553, 968, - /* 1590 */ 969, 306, 555, 1015, 341, 564, 108, 556, 564, 4, - /* 1600 */ 1132, 1286, 533, 564, 856, 343, 145, 532, 345, 1300, - /* 1610 */ 136, 136, 1083, 559, 1083, 449, 564, 1021, 134, 134, - /* 1620 */ 1284, 132, 132, 106, 106, 1285, 133, 133, 564, 352, - /* 1630 */ 107, 564, 443, 566, 565, 1340, 443, 1011, 362, 75, - /* 1640 */ 75, 1082, 564, 1082, 564, 924, 1561, 110, 553, 551, - /* 1650 */ 1015, 77, 77, 1361, 74, 74, 1408, 1336, 1347, 550, - /* 1660 */ 1414, 1265, 1256, 1244, 1243, 42, 42, 48, 48, 1011, - /* 1670 */ 1011, 1013, 1014, 27, 1245, 1580, 490, 1021, 267, 202, - /* 1680 */ 1333, 365, 11, 106, 106, 930, 367, 210, 369, 391, - /* 1690 */ 107, 1395, 443, 566, 565, 223, 1390, 1011, 500, 454, - /* 1700 */ 282, 1400, 285, 108, 556, 214, 4, 325, 1383, 1283, - /* 1710 */ 475, 355, 1473, 1583, 1472, 1399, 371, 1222, 326, 398, - /* 1720 */ 559, 290, 331, 197, 100, 556, 209, 4, 198, 1011, - /* 1730 */ 1011, 1013, 1014, 27, 385, 256, 1520, 1518, 554, 1219, - /* 1740 */ 416, 559, 83, 443, 173, 206, 182, 221, 459, 167, - /* 1750 */ 177, 460, 175, 493, 233, 553, 79, 178, 1396, 179, - /* 1760 */ 35, 180, 96, 1402, 443, 396, 36, 467, 1478, 1401, - /* 1770 */ 482, 237, 1404, 399, 82, 186, 553, 1467, 89, 488, - /* 1780 */ 190, 268, 239, 491, 1021, 340, 240, 401, 1246, 1489, - /* 1790 */ 106, 106, 336, 509, 1294, 241, 1303, 107, 430, 443, - /* 1800 */ 566, 565, 1302, 91, 1011, 1021, 1598, 1301, 1273, 215, - /* 1810 */ 1597, 106, 106, 402, 877, 432, 354, 1272, 107, 1271, - /* 1820 */ 443, 566, 565, 1596, 1566, 1011, 1293, 433, 518, 299, - /* 1830 */ 300, 360, 95, 525, 1344, 364, 1011, 1011, 1013, 1014, - /* 1840 */ 27, 254, 255, 1552, 436, 1551, 125, 544, 10, 379, - /* 1850 */ 1326, 1453, 102, 97, 1345, 528, 304, 1011, 1011, 1013, - /* 1860 */ 1014, 27, 366, 377, 1343, 1342, 368, 370, 1325, 384, - /* 1870 */ 201, 383, 34, 1368, 1367, 568, 1177, 266, 263, 265, - /* 1880 */ 1505, 159, 569, 1241, 1236, 1506, 160, 142, 1504, 1503, - /* 1890 */ 297, 211, 830, 161, 212, 78, 444, 203, 308, 222, - /* 1900 */ 1081, 139, 1079, 316, 174, 163, 1203, 229, 176, 909, - /* 1910 */ 324, 232, 1095, 181, 409, 410, 172, 164, 165, 419, - /* 1920 */ 183, 85, 86, 421, 166, 87, 88, 1098, 1094, 234, - /* 1930 */ 235, 152, 18, 236, 335, 1087, 1216, 252, 187, 487, - /* 1940 */ 238, 188, 37, 845, 492, 356, 242, 496, 351, 501, - /* 1950 */ 189, 90, 19, 504, 348, 20, 875, 92, 298, 168, - /* 1960 */ 888, 153, 93, 511, 94, 1165, 154, 1047, 1134, 39, - /* 1970 */ 216, 1133, 271, 273, 958, 192, 953, 110, 1151, 1155, - /* 1980 */ 251, 7, 21, 1159, 1139, 22, 1153, 33, 23, 24, - /* 1990 */ 25, 540, 1158, 195, 98, 1062, 26, 1048, 1046, 1050, - /* 2000 */ 1104, 1051, 1103, 257, 258, 28, 40, 1173, 1016, 857, - /* 2010 */ 109, 29, 560, 388, 138, 1172, 259, 170, 260, 1232, - /* 2020 */ 1232, 919, 1232, 1232, 1232, 1232, 1232, 1232, 1232, 1232, - /* 2030 */ 1232, 1232, 1589, 1232, 1232, 1232, 1588, + /* 0 */ 568, 208, 568, 118, 115, 229, 568, 118, 115, 229, + /* 10 */ 568, 1314, 377, 1293, 408, 562, 562, 562, 568, 409, + /* 20 */ 378, 1314, 1276, 41, 41, 41, 41, 208, 1526, 71, + /* 30 */ 71, 971, 419, 41, 41, 491, 303, 279, 303, 972, + /* 40 */ 397, 71, 71, 125, 126, 80, 1217, 1217, 1050, 1053, + /* 50 */ 1040, 1040, 123, 123, 124, 124, 124, 124, 476, 409, + /* 60 */ 1241, 1, 1, 575, 2, 1245, 550, 118, 115, 229, + /* 70 */ 317, 480, 146, 480, 524, 118, 115, 229, 529, 1327, + /* 80 */ 417, 523, 142, 125, 126, 80, 1217, 1217, 1050, 1053, + /* 90 */ 1040, 1040, 123, 123, 124, 124, 124, 124, 118, 115, + /* 100 */ 229, 327, 122, 122, 122, 122, 121, 121, 120, 120, + /* 110 */ 120, 119, 116, 444, 284, 284, 284, 284, 442, 442, + /* 120 */ 442, 1567, 376, 1569, 1192, 375, 1163, 565, 1163, 565, + /* 130 */ 409, 1567, 537, 259, 226, 444, 101, 145, 449, 316, + /* 140 */ 559, 240, 122, 122, 122, 122, 121, 121, 120, 120, + /* 150 */ 120, 119, 116, 444, 125, 126, 80, 1217, 1217, 1050, + /* 160 */ 1053, 1040, 1040, 123, 123, 124, 124, 124, 124, 142, + /* 170 */ 294, 1192, 339, 448, 120, 120, 120, 119, 116, 444, + /* 180 */ 127, 1192, 1193, 1194, 148, 441, 440, 568, 119, 116, + /* 190 */ 444, 124, 124, 124, 124, 117, 122, 122, 122, 122, + /* 200 */ 121, 121, 120, 120, 120, 119, 116, 444, 454, 113, + /* 210 */ 13, 13, 546, 122, 122, 122, 122, 121, 121, 120, + /* 220 */ 120, 120, 119, 116, 444, 422, 316, 559, 1192, 1193, + /* 230 */ 1194, 149, 1224, 409, 1224, 124, 124, 124, 124, 122, + /* 240 */ 122, 122, 122, 121, 121, 120, 120, 120, 119, 116, + /* 250 */ 444, 465, 342, 1037, 1037, 1051, 1054, 125, 126, 80, + /* 260 */ 1217, 1217, 1050, 1053, 1040, 1040, 123, 123, 124, 124, + /* 270 */ 124, 124, 1279, 522, 222, 1192, 568, 409, 224, 514, + /* 280 */ 175, 82, 83, 122, 122, 122, 122, 121, 121, 120, + /* 290 */ 120, 120, 119, 116, 444, 1007, 16, 16, 1192, 133, + /* 300 */ 133, 125, 126, 80, 1217, 1217, 1050, 1053, 1040, 1040, + /* 310 */ 123, 123, 124, 124, 124, 124, 122, 122, 122, 122, + /* 320 */ 121, 121, 120, 120, 120, 119, 116, 444, 1041, 546, + /* 330 */ 1192, 373, 1192, 1193, 1194, 252, 1434, 399, 504, 501, + /* 340 */ 500, 111, 560, 566, 4, 926, 926, 433, 499, 340, + /* 350 */ 460, 328, 360, 394, 1237, 1192, 1193, 1194, 563, 568, + /* 360 */ 122, 122, 122, 122, 121, 121, 120, 120, 120, 119, + /* 370 */ 116, 444, 284, 284, 369, 1580, 1607, 441, 440, 154, + /* 380 */ 409, 445, 71, 71, 1286, 565, 1221, 1192, 1193, 1194, + /* 390 */ 85, 1223, 271, 557, 543, 515, 1561, 568, 98, 1222, + /* 400 */ 6, 1278, 472, 142, 125, 126, 80, 1217, 1217, 1050, + /* 410 */ 1053, 1040, 1040, 123, 123, 124, 124, 124, 124, 550, + /* 420 */ 13, 13, 1027, 507, 1224, 1192, 1224, 549, 109, 109, + /* 430 */ 222, 568, 1238, 175, 568, 427, 110, 197, 445, 570, + /* 440 */ 569, 430, 1552, 1017, 325, 551, 1192, 270, 287, 368, + /* 450 */ 510, 363, 509, 257, 71, 71, 543, 71, 71, 359, + /* 460 */ 316, 559, 1613, 122, 122, 122, 122, 121, 121, 120, + /* 470 */ 120, 120, 119, 116, 444, 1017, 1017, 1019, 1020, 27, + /* 480 */ 284, 284, 1192, 1193, 1194, 1158, 568, 1612, 409, 901, + /* 490 */ 190, 550, 356, 565, 550, 937, 533, 517, 1158, 516, + /* 500 */ 413, 1158, 552, 1192, 1193, 1194, 568, 544, 1554, 51, + /* 510 */ 51, 214, 125, 126, 80, 1217, 1217, 1050, 1053, 1040, + /* 520 */ 1040, 123, 123, 124, 124, 124, 124, 1192, 474, 135, + /* 530 */ 135, 409, 284, 284, 1490, 505, 121, 121, 120, 120, + /* 540 */ 120, 119, 116, 444, 1007, 565, 518, 217, 541, 1561, + /* 550 */ 316, 559, 142, 6, 532, 125, 126, 80, 1217, 1217, + /* 560 */ 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124, 124, + /* 570 */ 1555, 122, 122, 122, 122, 121, 121, 120, 120, 120, + /* 580 */ 119, 116, 444, 485, 1192, 1193, 1194, 482, 281, 1267, + /* 590 */ 957, 252, 1192, 373, 504, 501, 500, 1192, 340, 571, + /* 600 */ 1192, 571, 409, 292, 499, 957, 876, 191, 480, 316, + /* 610 */ 559, 384, 290, 380, 122, 122, 122, 122, 121, 121, + /* 620 */ 120, 120, 120, 119, 116, 444, 125, 126, 80, 1217, + /* 630 */ 1217, 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124, + /* 640 */ 124, 409, 394, 1136, 1192, 869, 100, 284, 284, 1192, + /* 650 */ 1193, 1194, 373, 1093, 1192, 1193, 1194, 1192, 1193, 1194, + /* 660 */ 565, 455, 32, 373, 233, 125, 126, 80, 1217, 1217, + /* 670 */ 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124, 124, + /* 680 */ 1433, 959, 568, 228, 958, 122, 122, 122, 122, 121, + /* 690 */ 121, 120, 120, 120, 119, 116, 444, 1158, 228, 1192, + /* 700 */ 157, 1192, 1193, 1194, 1553, 13, 13, 301, 957, 1232, + /* 710 */ 1158, 153, 409, 1158, 373, 1583, 1176, 5, 369, 1580, + /* 720 */ 429, 1238, 3, 957, 122, 122, 122, 122, 121, 121, + /* 730 */ 120, 120, 120, 119, 116, 444, 125, 126, 80, 1217, + /* 740 */ 1217, 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124, + /* 750 */ 124, 409, 208, 567, 1192, 1028, 1192, 1193, 1194, 1192, + /* 760 */ 388, 852, 155, 1552, 286, 402, 1098, 1098, 488, 568, + /* 770 */ 465, 342, 1319, 1319, 1552, 125, 126, 80, 1217, 1217, + /* 780 */ 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124, 124, + /* 790 */ 129, 568, 13, 13, 374, 122, 122, 122, 122, 121, + /* 800 */ 121, 120, 120, 120, 119, 116, 444, 302, 568, 453, + /* 810 */ 528, 1192, 1193, 1194, 13, 13, 1192, 1193, 1194, 1297, + /* 820 */ 463, 1267, 409, 1317, 1317, 1552, 1012, 453, 452, 200, + /* 830 */ 299, 71, 71, 1265, 122, 122, 122, 122, 121, 121, + /* 840 */ 120, 120, 120, 119, 116, 444, 125, 126, 80, 1217, + /* 850 */ 1217, 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124, + /* 860 */ 124, 409, 227, 1073, 1158, 284, 284, 419, 312, 278, + /* 870 */ 278, 285, 285, 1419, 406, 405, 382, 1158, 565, 568, + /* 880 */ 1158, 1196, 565, 1600, 565, 125, 126, 80, 1217, 1217, + /* 890 */ 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124, 124, + /* 900 */ 453, 1482, 13, 13, 1536, 122, 122, 122, 122, 121, + /* 910 */ 121, 120, 120, 120, 119, 116, 444, 201, 568, 354, + /* 920 */ 1586, 575, 2, 1245, 840, 841, 842, 1562, 317, 1212, + /* 930 */ 146, 6, 409, 255, 254, 253, 206, 1327, 9, 1196, + /* 940 */ 262, 71, 71, 424, 122, 122, 122, 122, 121, 121, + /* 950 */ 120, 120, 120, 119, 116, 444, 125, 126, 80, 1217, + /* 960 */ 1217, 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124, + /* 970 */ 124, 568, 284, 284, 568, 1213, 409, 574, 313, 1245, + /* 980 */ 349, 1296, 352, 419, 317, 565, 146, 491, 525, 1643, + /* 990 */ 395, 371, 491, 1327, 70, 70, 1295, 71, 71, 240, + /* 1000 */ 1325, 104, 80, 1217, 1217, 1050, 1053, 1040, 1040, 123, + /* 1010 */ 123, 124, 124, 124, 124, 122, 122, 122, 122, 121, + /* 1020 */ 121, 120, 120, 120, 119, 116, 444, 1114, 284, 284, + /* 1030 */ 428, 448, 1525, 1213, 439, 284, 284, 1489, 1352, 311, + /* 1040 */ 474, 565, 1115, 971, 491, 491, 217, 1263, 565, 1538, + /* 1050 */ 568, 972, 207, 568, 1027, 240, 383, 1116, 519, 122, + /* 1060 */ 122, 122, 122, 121, 121, 120, 120, 120, 119, 116, + /* 1070 */ 444, 1018, 107, 71, 71, 1017, 13, 13, 912, 568, + /* 1080 */ 1495, 568, 284, 284, 97, 526, 491, 448, 913, 1326, + /* 1090 */ 1322, 545, 409, 284, 284, 565, 151, 209, 1495, 1497, + /* 1100 */ 262, 450, 55, 55, 56, 56, 565, 1017, 1017, 1019, + /* 1110 */ 443, 332, 409, 527, 12, 295, 125, 126, 80, 1217, + /* 1120 */ 1217, 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124, + /* 1130 */ 124, 347, 409, 864, 1534, 1213, 125, 126, 80, 1217, + /* 1140 */ 1217, 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124, + /* 1150 */ 124, 1137, 1641, 474, 1641, 371, 125, 114, 80, 1217, + /* 1160 */ 1217, 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124, + /* 1170 */ 124, 1495, 329, 474, 331, 122, 122, 122, 122, 121, + /* 1180 */ 121, 120, 120, 120, 119, 116, 444, 203, 1419, 568, + /* 1190 */ 1294, 864, 464, 1213, 436, 122, 122, 122, 122, 121, + /* 1200 */ 121, 120, 120, 120, 119, 116, 444, 553, 1137, 1642, + /* 1210 */ 539, 1642, 15, 15, 892, 122, 122, 122, 122, 121, + /* 1220 */ 121, 120, 120, 120, 119, 116, 444, 568, 298, 538, + /* 1230 */ 1135, 1419, 1559, 1560, 1331, 409, 6, 6, 1169, 1268, + /* 1240 */ 415, 320, 284, 284, 1419, 508, 565, 525, 300, 457, + /* 1250 */ 43, 43, 568, 893, 12, 565, 330, 478, 425, 407, + /* 1260 */ 126, 80, 1217, 1217, 1050, 1053, 1040, 1040, 123, 123, + /* 1270 */ 124, 124, 124, 124, 568, 57, 57, 288, 1192, 1419, + /* 1280 */ 496, 458, 392, 392, 391, 273, 389, 1135, 1558, 849, + /* 1290 */ 1169, 407, 6, 568, 321, 1158, 470, 44, 44, 1557, + /* 1300 */ 1114, 426, 234, 6, 323, 256, 540, 256, 1158, 431, + /* 1310 */ 568, 1158, 322, 17, 487, 1115, 58, 58, 122, 122, + /* 1320 */ 122, 122, 121, 121, 120, 120, 120, 119, 116, 444, + /* 1330 */ 1116, 216, 481, 59, 59, 1192, 1193, 1194, 111, 560, + /* 1340 */ 324, 4, 236, 456, 526, 568, 237, 456, 568, 437, + /* 1350 */ 168, 556, 420, 141, 479, 563, 568, 293, 568, 1095, + /* 1360 */ 568, 293, 568, 1095, 531, 568, 872, 8, 60, 60, + /* 1370 */ 235, 61, 61, 568, 414, 568, 414, 568, 445, 62, + /* 1380 */ 62, 45, 45, 46, 46, 47, 47, 199, 49, 49, + /* 1390 */ 557, 568, 359, 568, 100, 486, 50, 50, 63, 63, + /* 1400 */ 64, 64, 561, 415, 535, 410, 568, 1027, 568, 534, + /* 1410 */ 316, 559, 316, 559, 65, 65, 14, 14, 568, 1027, + /* 1420 */ 568, 512, 932, 872, 1018, 109, 109, 931, 1017, 66, + /* 1430 */ 66, 131, 131, 110, 451, 445, 570, 569, 416, 177, + /* 1440 */ 1017, 132, 132, 67, 67, 568, 467, 568, 932, 471, + /* 1450 */ 1364, 283, 226, 931, 315, 1363, 407, 568, 459, 407, + /* 1460 */ 1017, 1017, 1019, 239, 407, 86, 213, 1350, 52, 52, + /* 1470 */ 68, 68, 1017, 1017, 1019, 1020, 27, 1585, 1180, 447, + /* 1480 */ 69, 69, 288, 97, 108, 1541, 106, 392, 392, 391, + /* 1490 */ 273, 389, 568, 879, 849, 883, 568, 111, 560, 466, + /* 1500 */ 4, 568, 152, 30, 38, 568, 1132, 234, 396, 323, + /* 1510 */ 111, 560, 527, 4, 563, 53, 53, 322, 568, 163, + /* 1520 */ 163, 568, 337, 468, 164, 164, 333, 563, 76, 76, + /* 1530 */ 568, 289, 1514, 568, 31, 1513, 568, 445, 338, 483, + /* 1540 */ 100, 54, 54, 344, 72, 72, 296, 236, 1080, 557, + /* 1550 */ 445, 879, 1360, 134, 134, 168, 73, 73, 141, 161, + /* 1560 */ 161, 1574, 557, 535, 568, 319, 568, 348, 536, 1009, + /* 1570 */ 473, 261, 261, 891, 890, 235, 535, 568, 1027, 568, + /* 1580 */ 475, 534, 261, 367, 109, 109, 521, 136, 136, 130, + /* 1590 */ 130, 1027, 110, 366, 445, 570, 569, 109, 109, 1017, + /* 1600 */ 162, 162, 156, 156, 568, 110, 1080, 445, 570, 569, + /* 1610 */ 410, 351, 1017, 568, 353, 316, 559, 568, 343, 568, + /* 1620 */ 100, 497, 357, 258, 100, 898, 899, 140, 140, 355, + /* 1630 */ 1310, 1017, 1017, 1019, 1020, 27, 139, 139, 362, 451, + /* 1640 */ 137, 137, 138, 138, 1017, 1017, 1019, 1020, 27, 1180, + /* 1650 */ 447, 568, 372, 288, 111, 560, 1021, 4, 392, 392, + /* 1660 */ 391, 273, 389, 568, 1141, 849, 568, 1076, 568, 258, + /* 1670 */ 492, 563, 568, 211, 75, 75, 555, 962, 234, 261, + /* 1680 */ 323, 111, 560, 929, 4, 113, 77, 77, 322, 74, + /* 1690 */ 74, 42, 42, 1373, 445, 48, 48, 1418, 563, 974, + /* 1700 */ 975, 1092, 1091, 1092, 1091, 862, 557, 150, 930, 1346, + /* 1710 */ 113, 1358, 554, 1424, 1021, 1275, 1266, 1254, 236, 1253, + /* 1720 */ 1255, 445, 1593, 1343, 308, 276, 168, 309, 11, 141, + /* 1730 */ 393, 310, 232, 557, 1405, 1027, 335, 291, 1400, 219, + /* 1740 */ 336, 109, 109, 936, 297, 1410, 235, 341, 477, 110, + /* 1750 */ 502, 445, 570, 569, 1393, 1409, 1017, 400, 1293, 365, + /* 1760 */ 223, 1486, 1027, 1485, 1355, 1356, 1354, 1353, 109, 109, + /* 1770 */ 204, 1596, 1232, 558, 265, 218, 110, 205, 445, 570, + /* 1780 */ 569, 410, 387, 1017, 1533, 179, 316, 559, 1017, 1017, + /* 1790 */ 1019, 1020, 27, 230, 1531, 1229, 79, 560, 85, 4, + /* 1800 */ 418, 215, 548, 81, 84, 188, 1406, 173, 181, 461, + /* 1810 */ 451, 35, 462, 563, 183, 1017, 1017, 1019, 1020, 27, + /* 1820 */ 184, 1491, 185, 186, 495, 242, 98, 398, 1412, 36, + /* 1830 */ 1411, 484, 91, 469, 401, 1414, 445, 192, 1480, 246, + /* 1840 */ 1502, 490, 346, 277, 248, 196, 493, 511, 557, 350, + /* 1850 */ 1256, 249, 250, 403, 1313, 1312, 111, 560, 432, 4, + /* 1860 */ 1311, 1304, 93, 1611, 883, 1610, 224, 404, 434, 520, + /* 1870 */ 263, 435, 1579, 563, 1283, 1282, 364, 1027, 306, 1281, + /* 1880 */ 264, 1609, 1565, 109, 109, 370, 1303, 307, 1564, 438, + /* 1890 */ 128, 110, 1378, 445, 570, 569, 445, 546, 1017, 10, + /* 1900 */ 1466, 105, 381, 1377, 34, 572, 99, 1336, 557, 314, + /* 1910 */ 1186, 530, 272, 274, 379, 210, 1335, 547, 385, 386, + /* 1920 */ 275, 573, 1251, 1246, 411, 412, 1518, 165, 178, 1519, + /* 1930 */ 1017, 1017, 1019, 1020, 27, 1517, 1516, 1027, 78, 147, + /* 1940 */ 166, 220, 221, 109, 109, 836, 304, 167, 446, 212, + /* 1950 */ 318, 110, 231, 445, 570, 569, 144, 1090, 1017, 1088, + /* 1960 */ 326, 180, 169, 1212, 182, 334, 238, 915, 241, 1104, + /* 1970 */ 187, 170, 171, 421, 87, 88, 423, 189, 89, 90, + /* 1980 */ 172, 1107, 243, 1103, 244, 158, 18, 245, 345, 247, + /* 1990 */ 1017, 1017, 1019, 1020, 27, 261, 1096, 193, 1226, 489, + /* 2000 */ 194, 37, 366, 851, 494, 251, 195, 506, 92, 19, + /* 2010 */ 498, 358, 20, 503, 881, 361, 94, 894, 305, 159, + /* 2020 */ 513, 39, 95, 1174, 160, 1056, 966, 1143, 96, 174, + /* 2030 */ 1142, 225, 280, 282, 198, 960, 113, 1164, 1160, 260, + /* 2040 */ 21, 22, 23, 1162, 1168, 1167, 1148, 24, 33, 25, + /* 2050 */ 202, 542, 26, 100, 1071, 102, 1057, 103, 7, 1055, + /* 2060 */ 1059, 1113, 1060, 1112, 266, 267, 28, 40, 390, 1022, + /* 2070 */ 863, 112, 29, 564, 1182, 1181, 268, 176, 143, 925, + /* 2080 */ 1242, 1242, 1242, 1242, 1242, 1242, 1242, 1242, 1242, 1242, + /* 2090 */ 1242, 1242, 1242, 1242, 269, 1602, 1242, 1601, }; static const YYCODETYPE yy_lookahead[] = { - /* 0 */ 192, 273, 274, 275, 192, 192, 273, 274, 275, 192, - /* 10 */ 218, 215, 192, 218, 192, 212, 234, 235, 205, 19, - /* 20 */ 11, 192, 294, 215, 216, 203, 192, 203, 209, 210, - /* 30 */ 211, 31, 215, 216, 205, 215, 216, 215, 216, 39, - /* 40 */ 227, 215, 229, 43, 44, 45, 46, 47, 48, 49, - /* 50 */ 50, 51, 52, 53, 54, 55, 56, 57, 192, 19, - /* 60 */ 238, 239, 238, 239, 215, 273, 274, 275, 273, 274, - /* 70 */ 275, 237, 21, 251, 252, 251, 273, 274, 275, 255, - /* 80 */ 256, 215, 216, 43, 44, 45, 46, 47, 48, 49, - /* 90 */ 50, 51, 52, 53, 54, 55, 56, 57, 209, 210, - /* 100 */ 211, 76, 102, 103, 104, 105, 106, 107, 108, 109, - /* 110 */ 110, 111, 112, 59, 89, 111, 112, 92, 252, 307, - /* 120 */ 308, 313, 314, 112, 312, 59, 86, 261, 88, 19, - /* 130 */ 313, 80, 315, 313, 314, 25, 127, 128, 54, 55, - /* 140 */ 56, 57, 102, 103, 104, 105, 106, 107, 108, 109, - /* 150 */ 110, 111, 112, 43, 44, 45, 46, 47, 48, 49, - /* 160 */ 50, 51, 52, 53, 54, 55, 56, 57, 192, 115, - /* 170 */ 116, 117, 118, 122, 192, 121, 122, 123, 202, 69, - /* 180 */ 204, 115, 116, 117, 192, 131, 102, 103, 104, 105, - /* 190 */ 106, 107, 108, 109, 110, 111, 112, 215, 216, 19, - /* 200 */ 54, 55, 56, 57, 58, 108, 109, 110, 111, 112, - /* 210 */ 192, 160, 102, 103, 104, 105, 106, 107, 108, 109, - /* 220 */ 110, 111, 112, 43, 44, 45, 46, 47, 48, 49, - /* 230 */ 50, 51, 52, 53, 54, 55, 56, 57, 19, 46, - /* 240 */ 47, 48, 49, 24, 248, 192, 250, 67, 102, 103, - /* 250 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 277, - /* 260 */ 127, 128, 43, 44, 45, 46, 47, 48, 49, 50, - /* 270 */ 51, 52, 53, 54, 55, 56, 57, 26, 164, 165, - /* 280 */ 272, 263, 102, 103, 104, 105, 106, 107, 108, 109, - /* 290 */ 110, 111, 112, 184, 185, 186, 187, 188, 189, 186, - /* 300 */ 187, 188, 189, 194, 76, 196, 229, 194, 19, 196, - /* 310 */ 59, 192, 203, 120, 59, 87, 203, 89, 310, 311, - /* 320 */ 92, 102, 103, 104, 105, 106, 107, 108, 109, 110, - /* 330 */ 111, 112, 43, 44, 45, 46, 47, 48, 49, 50, - /* 340 */ 51, 52, 53, 54, 55, 56, 57, 238, 239, 73, - /* 350 */ 231, 238, 239, 22, 23, 100, 25, 81, 305, 306, - /* 360 */ 251, 23, 25, 25, 251, 272, 115, 116, 117, 214, - /* 370 */ 115, 116, 144, 192, 265, 120, 114, 222, 265, 102, - /* 380 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, - /* 390 */ 192, 102, 103, 104, 105, 106, 107, 108, 109, 110, - /* 400 */ 111, 112, 126, 310, 311, 192, 297, 152, 153, 154, - /* 410 */ 297, 149, 192, 137, 138, 19, 192, 100, 192, 23, - /* 420 */ 22, 106, 107, 108, 109, 110, 111, 112, 215, 216, - /* 430 */ 106, 107, 101, 116, 192, 215, 216, 120, 149, 43, - /* 440 */ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, - /* 450 */ 54, 55, 56, 57, 117, 117, 192, 59, 19, 187, - /* 460 */ 59, 189, 23, 282, 240, 252, 194, 192, 196, 152, - /* 470 */ 153, 154, 252, 72, 261, 203, 152, 25, 154, 142, - /* 480 */ 142, 261, 43, 44, 45, 46, 47, 48, 49, 50, - /* 490 */ 51, 52, 53, 54, 55, 56, 57, 192, 102, 103, - /* 500 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 267, - /* 510 */ 238, 239, 237, 115, 116, 117, 115, 116, 117, 192, - /* 520 */ 59, 118, 16, 251, 121, 122, 123, 303, 19, 303, - /* 530 */ 59, 267, 23, 72, 131, 308, 22, 265, 22, 312, - /* 540 */ 24, 102, 103, 104, 105, 106, 107, 108, 109, 110, - /* 550 */ 111, 112, 43, 44, 45, 46, 47, 48, 49, 50, - /* 560 */ 51, 52, 53, 54, 55, 56, 57, 19, 81, 297, - /* 570 */ 295, 23, 192, 59, 203, 59, 115, 116, 117, 108, - /* 580 */ 192, 73, 25, 77, 192, 79, 115, 116, 117, 137, - /* 590 */ 138, 43, 44, 45, 46, 47, 48, 49, 50, 51, - /* 600 */ 52, 53, 54, 55, 56, 57, 119, 215, 216, 238, - /* 610 */ 239, 102, 103, 104, 105, 106, 107, 108, 109, 110, - /* 620 */ 111, 112, 251, 192, 137, 138, 59, 234, 235, 115, - /* 630 */ 116, 117, 116, 76, 126, 127, 128, 19, 192, 268, - /* 640 */ 19, 23, 22, 192, 252, 24, 89, 300, 301, 92, - /* 650 */ 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, - /* 660 */ 112, 43, 44, 45, 46, 47, 48, 49, 50, 51, - /* 670 */ 52, 53, 54, 55, 56, 57, 19, 192, 192, 59, - /* 680 */ 23, 192, 115, 116, 117, 200, 240, 307, 308, 22, - /* 690 */ 205, 81, 312, 262, 22, 192, 133, 22, 135, 136, - /* 700 */ 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, - /* 710 */ 53, 54, 55, 56, 57, 197, 95, 150, 215, 216, - /* 720 */ 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, - /* 730 */ 112, 59, 192, 112, 59, 115, 116, 117, 192, 118, - /* 740 */ 119, 120, 121, 122, 123, 124, 19, 137, 138, 303, - /* 750 */ 23, 130, 192, 267, 192, 252, 267, 306, 203, 102, - /* 760 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, - /* 770 */ 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, - /* 780 */ 53, 54, 55, 56, 57, 19, 240, 115, 116, 117, - /* 790 */ 115, 116, 117, 238, 239, 222, 192, 224, 280, 237, - /* 800 */ 240, 192, 284, 192, 59, 232, 251, 140, 204, 43, - /* 810 */ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, - /* 820 */ 54, 55, 56, 57, 192, 35, 215, 216, 192, 102, - /* 830 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, - /* 840 */ 59, 230, 192, 192, 238, 239, 237, 215, 216, 303, - /* 850 */ 308, 215, 216, 16, 312, 19, 66, 251, 126, 127, - /* 860 */ 128, 116, 230, 303, 74, 203, 215, 216, 102, 103, - /* 870 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 43, - /* 880 */ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, - /* 890 */ 54, 55, 56, 57, 192, 212, 115, 116, 117, 19, - /* 900 */ 238, 239, 192, 252, 7, 8, 9, 192, 192, 238, - /* 910 */ 239, 308, 262, 251, 77, 312, 79, 215, 216, 129, - /* 920 */ 210, 211, 251, 142, 158, 45, 46, 47, 48, 49, - /* 930 */ 50, 51, 52, 53, 54, 55, 56, 57, 102, 103, - /* 940 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 12, - /* 950 */ 59, 192, 192, 237, 252, 243, 192, 192, 126, 127, - /* 960 */ 128, 192, 308, 203, 27, 253, 312, 308, 285, 207, - /* 970 */ 208, 312, 157, 290, 159, 215, 216, 262, 192, 42, - /* 980 */ 215, 216, 102, 103, 104, 105, 106, 107, 108, 109, - /* 990 */ 110, 111, 112, 283, 158, 230, 237, 160, 238, 239, - /* 1000 */ 63, 215, 216, 192, 192, 12, 115, 116, 117, 22, - /* 1010 */ 73, 251, 252, 192, 19, 192, 230, 239, 24, 24, - /* 1020 */ 27, 261, 210, 211, 99, 192, 215, 216, 225, 251, - /* 1030 */ 192, 192, 263, 142, 19, 42, 215, 216, 43, 44, - /* 1040 */ 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, - /* 1050 */ 55, 56, 57, 59, 19, 291, 63, 132, 43, 44, - /* 1060 */ 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, - /* 1070 */ 55, 56, 57, 252, 22, 23, 22, 25, 43, 44, - /* 1080 */ 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, - /* 1090 */ 55, 56, 57, 106, 107, 283, 263, 102, 103, 104, - /* 1100 */ 105, 106, 107, 108, 109, 110, 111, 112, 59, 192, - /* 1110 */ 116, 144, 29, 59, 291, 192, 33, 102, 103, 104, - /* 1120 */ 105, 106, 107, 108, 109, 110, 111, 112, 192, 291, - /* 1130 */ 163, 19, 215, 216, 15, 192, 108, 102, 103, 104, - /* 1140 */ 105, 106, 107, 108, 109, 110, 111, 112, 65, 192, - /* 1150 */ 66, 215, 216, 101, 231, 106, 107, 19, 215, 216, - /* 1160 */ 192, 212, 134, 114, 115, 116, 117, 139, 119, 85, - /* 1170 */ 116, 207, 208, 230, 192, 19, 127, 192, 94, 60, - /* 1180 */ 59, 192, 44, 45, 46, 47, 48, 49, 50, 51, - /* 1190 */ 52, 53, 54, 55, 56, 57, 192, 76, 192, 31, - /* 1200 */ 192, 152, 46, 154, 215, 216, 192, 39, 87, 192, - /* 1210 */ 89, 19, 20, 92, 22, 192, 22, 23, 22, 230, - /* 1220 */ 263, 215, 216, 215, 216, 137, 138, 115, 36, 145, - /* 1230 */ 128, 192, 215, 216, 22, 23, 115, 116, 117, 290, - /* 1240 */ 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, - /* 1250 */ 112, 59, 192, 151, 215, 216, 192, 61, 203, 298, - /* 1260 */ 299, 192, 192, 71, 25, 144, 203, 192, 203, 230, - /* 1270 */ 114, 19, 20, 81, 22, 215, 216, 263, 192, 215, - /* 1280 */ 216, 255, 256, 203, 215, 216, 130, 19, 36, 192, - /* 1290 */ 215, 216, 100, 238, 239, 101, 25, 192, 106, 107, - /* 1300 */ 48, 238, 239, 238, 239, 113, 251, 115, 116, 117, - /* 1310 */ 192, 59, 120, 101, 251, 192, 251, 192, 238, 239, - /* 1320 */ 215, 216, 192, 71, 46, 243, 192, 25, 25, 137, - /* 1330 */ 138, 251, 192, 215, 216, 253, 25, 85, 215, 216, - /* 1340 */ 215, 216, 90, 243, 152, 153, 154, 155, 156, 215, - /* 1350 */ 216, 192, 100, 253, 243, 215, 216, 192, 106, 107, - /* 1360 */ 243, 192, 148, 149, 253, 113, 192, 115, 116, 117, - /* 1370 */ 253, 192, 120, 192, 215, 216, 192, 23, 192, 25, - /* 1380 */ 215, 216, 192, 115, 215, 216, 22, 148, 24, 215, - /* 1390 */ 216, 192, 114, 192, 215, 216, 215, 216, 134, 215, - /* 1400 */ 216, 215, 216, 139, 152, 153, 154, 155, 156, 0, - /* 1410 */ 1, 2, 141, 23, 5, 25, 215, 216, 24, 10, - /* 1420 */ 11, 12, 13, 14, 1, 2, 17, 125, 5, 19, - /* 1430 */ 20, 268, 22, 10, 11, 12, 13, 14, 192, 30, - /* 1440 */ 17, 32, 23, 23, 25, 25, 36, 144, 23, 40, - /* 1450 */ 25, 192, 141, 30, 192, 32, 23, 22, 25, 5, - /* 1460 */ 128, 215, 216, 40, 10, 11, 12, 13, 14, 59, - /* 1470 */ 23, 17, 25, 192, 215, 216, 192, 215, 216, 70, - /* 1480 */ 23, 71, 25, 151, 30, 192, 32, 78, 53, 192, - /* 1490 */ 81, 192, 192, 70, 40, 85, 215, 216, 119, 120, - /* 1500 */ 90, 78, 59, 254, 81, 192, 192, 98, 215, 216, - /* 1510 */ 100, 23, 59, 25, 215, 216, 106, 107, 23, 192, - /* 1520 */ 25, 98, 19, 113, 70, 115, 116, 117, 215, 216, - /* 1530 */ 120, 192, 78, 192, 140, 81, 19, 20, 23, 22, - /* 1540 */ 25, 132, 215, 216, 192, 192, 137, 138, 192, 23, - /* 1550 */ 192, 25, 98, 36, 192, 132, 215, 216, 192, 116, - /* 1560 */ 137, 138, 152, 153, 154, 155, 156, 215, 216, 116, - /* 1570 */ 161, 215, 216, 215, 216, 120, 59, 215, 216, 7, - /* 1580 */ 8, 215, 216, 192, 161, 130, 132, 192, 71, 83, - /* 1590 */ 84, 137, 138, 59, 192, 192, 19, 20, 192, 22, - /* 1600 */ 97, 225, 85, 192, 23, 192, 25, 90, 192, 192, - /* 1610 */ 215, 216, 152, 36, 154, 161, 192, 100, 215, 216, - /* 1620 */ 192, 215, 216, 106, 107, 225, 215, 216, 192, 192, - /* 1630 */ 113, 192, 115, 116, 117, 257, 59, 120, 192, 215, - /* 1640 */ 216, 152, 192, 154, 192, 23, 317, 25, 71, 235, - /* 1650 */ 116, 215, 216, 192, 215, 216, 192, 192, 192, 192, - /* 1660 */ 192, 192, 192, 192, 192, 215, 216, 215, 216, 152, - /* 1670 */ 153, 154, 155, 156, 192, 192, 287, 100, 286, 241, - /* 1680 */ 254, 254, 242, 106, 107, 108, 254, 213, 254, 190, - /* 1690 */ 113, 270, 115, 116, 117, 296, 266, 120, 219, 258, - /* 1700 */ 244, 270, 258, 19, 20, 228, 22, 292, 266, 224, - /* 1710 */ 292, 218, 218, 195, 218, 270, 258, 60, 245, 270, - /* 1720 */ 36, 245, 244, 248, 19, 20, 242, 22, 248, 152, - /* 1730 */ 153, 154, 155, 156, 244, 140, 199, 199, 279, 38, - /* 1740 */ 199, 36, 150, 59, 296, 149, 22, 296, 18, 43, - /* 1750 */ 236, 199, 233, 18, 198, 71, 293, 236, 271, 236, - /* 1760 */ 269, 236, 148, 271, 59, 245, 269, 245, 282, 271, - /* 1770 */ 199, 198, 233, 245, 293, 233, 71, 245, 157, 62, - /* 1780 */ 22, 199, 198, 220, 100, 199, 198, 220, 199, 289, - /* 1790 */ 106, 107, 288, 114, 226, 198, 217, 113, 64, 115, - /* 1800 */ 116, 117, 217, 22, 120, 100, 223, 217, 217, 164, - /* 1810 */ 223, 106, 107, 220, 125, 24, 217, 219, 113, 217, - /* 1820 */ 115, 116, 117, 217, 311, 120, 226, 112, 304, 281, - /* 1830 */ 281, 220, 114, 143, 260, 259, 152, 153, 154, 155, - /* 1840 */ 156, 199, 91, 316, 82, 316, 147, 144, 22, 199, - /* 1850 */ 249, 276, 157, 146, 260, 145, 278, 152, 153, 154, - /* 1860 */ 155, 156, 259, 248, 260, 260, 259, 259, 249, 245, - /* 1870 */ 247, 246, 25, 264, 264, 201, 13, 6, 193, 193, - /* 1880 */ 212, 206, 191, 191, 191, 212, 206, 221, 212, 212, - /* 1890 */ 221, 213, 4, 206, 213, 212, 3, 22, 162, 15, - /* 1900 */ 23, 16, 23, 138, 150, 129, 25, 24, 141, 20, - /* 1910 */ 16, 143, 1, 141, 302, 302, 299, 129, 129, 61, - /* 1920 */ 150, 53, 53, 37, 129, 53, 53, 115, 1, 34, - /* 1930 */ 140, 5, 22, 114, 160, 68, 75, 25, 68, 41, - /* 1940 */ 140, 114, 24, 20, 19, 130, 124, 67, 24, 67, - /* 1950 */ 22, 22, 22, 96, 23, 22, 59, 22, 67, 37, - /* 1960 */ 28, 23, 148, 22, 25, 23, 23, 23, 23, 22, - /* 1970 */ 140, 97, 23, 23, 115, 22, 142, 25, 88, 75, - /* 1980 */ 34, 44, 34, 75, 23, 34, 86, 22, 34, 34, - /* 1990 */ 34, 24, 93, 25, 25, 23, 34, 23, 23, 23, - /* 2000 */ 23, 11, 23, 25, 22, 22, 22, 1, 23, 23, - /* 2010 */ 22, 22, 25, 15, 23, 1, 140, 25, 140, 318, - /* 2020 */ 318, 134, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2030 */ 318, 318, 140, 318, 318, 318, 140, 318, 318, 318, - /* 2040 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2050 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2060 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2070 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2080 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2090 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2100 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2110 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2120 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2130 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2140 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2150 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2160 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2170 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2180 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2190 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2200 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2210 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, - /* 2220 */ 318, + /* 0 */ 193, 193, 193, 274, 275, 276, 193, 274, 275, 276, + /* 10 */ 193, 223, 219, 225, 206, 210, 211, 212, 193, 19, + /* 20 */ 219, 233, 216, 216, 217, 216, 217, 193, 295, 216, + /* 30 */ 217, 31, 193, 216, 217, 193, 228, 213, 230, 39, + /* 40 */ 206, 216, 217, 43, 44, 45, 46, 47, 48, 49, + /* 50 */ 50, 51, 52, 53, 54, 55, 56, 57, 193, 19, + /* 60 */ 185, 186, 187, 188, 189, 190, 253, 274, 275, 276, + /* 70 */ 195, 193, 197, 193, 261, 274, 275, 276, 253, 204, + /* 80 */ 238, 204, 81, 43, 44, 45, 46, 47, 48, 49, + /* 90 */ 50, 51, 52, 53, 54, 55, 56, 57, 274, 275, + /* 100 */ 276, 262, 102, 103, 104, 105, 106, 107, 108, 109, + /* 110 */ 110, 111, 112, 113, 239, 240, 239, 240, 210, 211, + /* 120 */ 212, 314, 315, 314, 59, 316, 86, 252, 88, 252, + /* 130 */ 19, 314, 315, 256, 257, 113, 25, 72, 296, 138, + /* 140 */ 139, 266, 102, 103, 104, 105, 106, 107, 108, 109, + /* 150 */ 110, 111, 112, 113, 43, 44, 45, 46, 47, 48, + /* 160 */ 49, 50, 51, 52, 53, 54, 55, 56, 57, 81, + /* 170 */ 292, 59, 292, 298, 108, 109, 110, 111, 112, 113, + /* 180 */ 69, 116, 117, 118, 72, 106, 107, 193, 111, 112, + /* 190 */ 113, 54, 55, 56, 57, 58, 102, 103, 104, 105, + /* 200 */ 106, 107, 108, 109, 110, 111, 112, 113, 120, 25, + /* 210 */ 216, 217, 145, 102, 103, 104, 105, 106, 107, 108, + /* 220 */ 109, 110, 111, 112, 113, 231, 138, 139, 116, 117, + /* 230 */ 118, 164, 153, 19, 155, 54, 55, 56, 57, 102, + /* 240 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, + /* 250 */ 113, 128, 129, 46, 47, 48, 49, 43, 44, 45, + /* 260 */ 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, + /* 270 */ 56, 57, 216, 193, 25, 59, 193, 19, 165, 166, + /* 280 */ 193, 67, 24, 102, 103, 104, 105, 106, 107, 108, + /* 290 */ 109, 110, 111, 112, 113, 73, 216, 217, 59, 216, + /* 300 */ 217, 43, 44, 45, 46, 47, 48, 49, 50, 51, + /* 310 */ 52, 53, 54, 55, 56, 57, 102, 103, 104, 105, + /* 320 */ 106, 107, 108, 109, 110, 111, 112, 113, 121, 145, + /* 330 */ 59, 193, 116, 117, 118, 119, 273, 204, 122, 123, + /* 340 */ 124, 19, 20, 134, 22, 136, 137, 19, 132, 127, + /* 350 */ 128, 129, 24, 22, 23, 116, 117, 118, 36, 193, + /* 360 */ 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, + /* 370 */ 112, 113, 239, 240, 311, 312, 215, 106, 107, 241, + /* 380 */ 19, 59, 216, 217, 223, 252, 115, 116, 117, 118, + /* 390 */ 151, 120, 26, 71, 193, 308, 309, 193, 149, 128, + /* 400 */ 313, 216, 269, 81, 43, 44, 45, 46, 47, 48, + /* 410 */ 49, 50, 51, 52, 53, 54, 55, 56, 57, 253, + /* 420 */ 216, 217, 100, 95, 153, 59, 155, 261, 106, 107, + /* 430 */ 25, 193, 101, 193, 193, 231, 114, 25, 116, 117, + /* 440 */ 118, 113, 304, 121, 193, 204, 59, 119, 120, 121, + /* 450 */ 122, 123, 124, 125, 216, 217, 193, 216, 217, 131, + /* 460 */ 138, 139, 230, 102, 103, 104, 105, 106, 107, 108, + /* 470 */ 109, 110, 111, 112, 113, 153, 154, 155, 156, 157, + /* 480 */ 239, 240, 116, 117, 118, 76, 193, 23, 19, 25, + /* 490 */ 22, 253, 23, 252, 253, 108, 87, 204, 89, 261, + /* 500 */ 198, 92, 261, 116, 117, 118, 193, 306, 307, 216, + /* 510 */ 217, 150, 43, 44, 45, 46, 47, 48, 49, 50, + /* 520 */ 51, 52, 53, 54, 55, 56, 57, 59, 193, 216, + /* 530 */ 217, 19, 239, 240, 283, 23, 106, 107, 108, 109, + /* 540 */ 110, 111, 112, 113, 73, 252, 253, 142, 308, 309, + /* 550 */ 138, 139, 81, 313, 145, 43, 44, 45, 46, 47, + /* 560 */ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, + /* 570 */ 307, 102, 103, 104, 105, 106, 107, 108, 109, 110, + /* 580 */ 111, 112, 113, 281, 116, 117, 118, 285, 23, 193, + /* 590 */ 25, 119, 59, 193, 122, 123, 124, 59, 127, 203, + /* 600 */ 59, 205, 19, 268, 132, 25, 23, 22, 193, 138, + /* 610 */ 139, 249, 204, 251, 102, 103, 104, 105, 106, 107, + /* 620 */ 108, 109, 110, 111, 112, 113, 43, 44, 45, 46, + /* 630 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + /* 640 */ 57, 19, 22, 23, 59, 23, 25, 239, 240, 116, + /* 650 */ 117, 118, 193, 11, 116, 117, 118, 116, 117, 118, + /* 660 */ 252, 269, 22, 193, 15, 43, 44, 45, 46, 47, + /* 670 */ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, + /* 680 */ 273, 143, 193, 118, 143, 102, 103, 104, 105, 106, + /* 690 */ 107, 108, 109, 110, 111, 112, 113, 76, 118, 59, + /* 700 */ 241, 116, 117, 118, 304, 216, 217, 292, 143, 60, + /* 710 */ 89, 241, 19, 92, 193, 193, 23, 22, 311, 312, + /* 720 */ 231, 101, 22, 143, 102, 103, 104, 105, 106, 107, + /* 730 */ 108, 109, 110, 111, 112, 113, 43, 44, 45, 46, + /* 740 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + /* 750 */ 57, 19, 193, 193, 59, 23, 116, 117, 118, 59, + /* 760 */ 201, 21, 241, 304, 22, 206, 127, 128, 129, 193, + /* 770 */ 128, 129, 235, 236, 304, 43, 44, 45, 46, 47, + /* 780 */ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, + /* 790 */ 22, 193, 216, 217, 193, 102, 103, 104, 105, 106, + /* 800 */ 107, 108, 109, 110, 111, 112, 113, 231, 193, 193, + /* 810 */ 193, 116, 117, 118, 216, 217, 116, 117, 118, 226, + /* 820 */ 80, 193, 19, 235, 236, 304, 23, 211, 212, 231, + /* 830 */ 204, 216, 217, 205, 102, 103, 104, 105, 106, 107, + /* 840 */ 108, 109, 110, 111, 112, 113, 43, 44, 45, 46, + /* 850 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + /* 860 */ 57, 19, 193, 123, 76, 239, 240, 193, 253, 239, + /* 870 */ 240, 239, 240, 193, 106, 107, 193, 89, 252, 193, + /* 880 */ 92, 59, 252, 141, 252, 43, 44, 45, 46, 47, + /* 890 */ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, + /* 900 */ 284, 161, 216, 217, 193, 102, 103, 104, 105, 106, + /* 910 */ 107, 108, 109, 110, 111, 112, 113, 231, 193, 16, + /* 920 */ 187, 188, 189, 190, 7, 8, 9, 309, 195, 25, + /* 930 */ 197, 313, 19, 127, 128, 129, 262, 204, 22, 117, + /* 940 */ 24, 216, 217, 263, 102, 103, 104, 105, 106, 107, + /* 950 */ 108, 109, 110, 111, 112, 113, 43, 44, 45, 46, + /* 960 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + /* 970 */ 57, 193, 239, 240, 193, 59, 19, 188, 253, 190, + /* 980 */ 77, 226, 79, 193, 195, 252, 197, 193, 19, 301, + /* 990 */ 302, 193, 193, 204, 216, 217, 226, 216, 217, 266, + /* 1000 */ 204, 159, 45, 46, 47, 48, 49, 50, 51, 52, + /* 1010 */ 53, 54, 55, 56, 57, 102, 103, 104, 105, 106, + /* 1020 */ 107, 108, 109, 110, 111, 112, 113, 12, 239, 240, + /* 1030 */ 232, 298, 238, 117, 253, 239, 240, 238, 259, 260, + /* 1040 */ 193, 252, 27, 31, 193, 193, 142, 204, 252, 193, + /* 1050 */ 193, 39, 262, 193, 100, 266, 278, 42, 204, 102, + /* 1060 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, + /* 1070 */ 113, 117, 159, 216, 217, 121, 216, 217, 63, 193, + /* 1080 */ 193, 193, 239, 240, 115, 116, 193, 298, 73, 238, + /* 1090 */ 238, 231, 19, 239, 240, 252, 22, 24, 211, 212, + /* 1100 */ 24, 193, 216, 217, 216, 217, 252, 153, 154, 155, + /* 1110 */ 253, 16, 19, 144, 213, 268, 43, 44, 45, 46, + /* 1120 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + /* 1130 */ 57, 238, 19, 59, 193, 59, 43, 44, 45, 46, + /* 1140 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + /* 1150 */ 57, 22, 23, 193, 25, 193, 43, 44, 45, 46, + /* 1160 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + /* 1170 */ 57, 284, 77, 193, 79, 102, 103, 104, 105, 106, + /* 1180 */ 107, 108, 109, 110, 111, 112, 113, 286, 193, 193, + /* 1190 */ 193, 117, 291, 117, 232, 102, 103, 104, 105, 106, + /* 1200 */ 107, 108, 109, 110, 111, 112, 113, 204, 22, 23, + /* 1210 */ 66, 25, 216, 217, 35, 102, 103, 104, 105, 106, + /* 1220 */ 107, 108, 109, 110, 111, 112, 113, 193, 268, 85, + /* 1230 */ 101, 193, 309, 309, 240, 19, 313, 313, 94, 208, + /* 1240 */ 209, 193, 239, 240, 193, 66, 252, 19, 268, 244, + /* 1250 */ 216, 217, 193, 74, 213, 252, 161, 19, 263, 254, + /* 1260 */ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, + /* 1270 */ 54, 55, 56, 57, 193, 216, 217, 5, 59, 193, + /* 1280 */ 19, 244, 10, 11, 12, 13, 14, 101, 309, 17, + /* 1290 */ 146, 254, 313, 193, 193, 76, 115, 216, 217, 309, + /* 1300 */ 12, 263, 30, 313, 32, 46, 87, 46, 89, 130, + /* 1310 */ 193, 92, 40, 22, 263, 27, 216, 217, 102, 103, + /* 1320 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, + /* 1330 */ 42, 150, 291, 216, 217, 116, 117, 118, 19, 20, + /* 1340 */ 193, 22, 70, 260, 116, 193, 24, 264, 193, 263, + /* 1350 */ 78, 63, 61, 81, 116, 36, 193, 260, 193, 29, + /* 1360 */ 193, 264, 193, 33, 145, 193, 59, 48, 216, 217, + /* 1370 */ 98, 216, 217, 193, 115, 193, 115, 193, 59, 216, + /* 1380 */ 217, 216, 217, 216, 217, 216, 217, 255, 216, 217, + /* 1390 */ 71, 193, 131, 193, 25, 65, 216, 217, 216, 217, + /* 1400 */ 216, 217, 208, 209, 85, 133, 193, 100, 193, 90, + /* 1410 */ 138, 139, 138, 139, 216, 217, 216, 217, 193, 100, + /* 1420 */ 193, 108, 135, 116, 117, 106, 107, 140, 121, 216, + /* 1430 */ 217, 216, 217, 114, 162, 116, 117, 118, 299, 300, + /* 1440 */ 121, 216, 217, 216, 217, 193, 244, 193, 135, 244, + /* 1450 */ 193, 256, 257, 140, 244, 193, 254, 193, 193, 254, + /* 1460 */ 153, 154, 155, 141, 254, 149, 150, 258, 216, 217, + /* 1470 */ 216, 217, 153, 154, 155, 156, 157, 0, 1, 2, + /* 1480 */ 216, 217, 5, 115, 158, 193, 160, 10, 11, 12, + /* 1490 */ 13, 14, 193, 59, 17, 126, 193, 19, 20, 129, + /* 1500 */ 22, 193, 22, 22, 24, 193, 23, 30, 25, 32, + /* 1510 */ 19, 20, 144, 22, 36, 216, 217, 40, 193, 216, + /* 1520 */ 217, 193, 152, 129, 216, 217, 193, 36, 216, 217, + /* 1530 */ 193, 99, 193, 193, 53, 193, 193, 59, 23, 193, + /* 1540 */ 25, 216, 217, 193, 216, 217, 152, 70, 59, 71, + /* 1550 */ 59, 117, 193, 216, 217, 78, 216, 217, 81, 216, + /* 1560 */ 217, 318, 71, 85, 193, 133, 193, 193, 90, 23, + /* 1570 */ 23, 25, 25, 120, 121, 98, 85, 193, 100, 193, + /* 1580 */ 23, 90, 25, 121, 106, 107, 19, 216, 217, 216, + /* 1590 */ 217, 100, 114, 131, 116, 117, 118, 106, 107, 121, + /* 1600 */ 216, 217, 216, 217, 193, 114, 117, 116, 117, 118, + /* 1610 */ 133, 193, 121, 193, 193, 138, 139, 193, 23, 193, + /* 1620 */ 25, 23, 23, 25, 25, 7, 8, 216, 217, 193, + /* 1630 */ 193, 153, 154, 155, 156, 157, 216, 217, 193, 162, + /* 1640 */ 216, 217, 216, 217, 153, 154, 155, 156, 157, 1, + /* 1650 */ 2, 193, 193, 5, 19, 20, 59, 22, 10, 11, + /* 1660 */ 12, 13, 14, 193, 97, 17, 193, 23, 193, 25, + /* 1670 */ 288, 36, 193, 242, 216, 217, 236, 23, 30, 25, + /* 1680 */ 32, 19, 20, 23, 22, 25, 216, 217, 40, 216, + /* 1690 */ 217, 216, 217, 193, 59, 216, 217, 193, 36, 83, + /* 1700 */ 84, 153, 153, 155, 155, 23, 71, 25, 23, 193, + /* 1710 */ 25, 193, 193, 193, 117, 193, 193, 193, 70, 193, + /* 1720 */ 193, 59, 193, 255, 255, 287, 78, 255, 243, 81, + /* 1730 */ 191, 255, 297, 71, 271, 100, 293, 245, 267, 214, + /* 1740 */ 246, 106, 107, 108, 246, 271, 98, 245, 293, 114, + /* 1750 */ 220, 116, 117, 118, 267, 271, 121, 271, 225, 219, + /* 1760 */ 229, 219, 100, 219, 259, 259, 259, 259, 106, 107, + /* 1770 */ 249, 196, 60, 280, 141, 243, 114, 249, 116, 117, + /* 1780 */ 118, 133, 245, 121, 200, 297, 138, 139, 153, 154, + /* 1790 */ 155, 156, 157, 297, 200, 38, 19, 20, 151, 22, + /* 1800 */ 200, 150, 140, 294, 294, 22, 272, 43, 234, 18, + /* 1810 */ 162, 270, 200, 36, 237, 153, 154, 155, 156, 157, + /* 1820 */ 237, 283, 237, 237, 18, 199, 149, 246, 272, 270, + /* 1830 */ 272, 200, 158, 246, 246, 234, 59, 234, 246, 199, + /* 1840 */ 290, 62, 289, 200, 199, 22, 221, 115, 71, 200, + /* 1850 */ 200, 199, 199, 221, 218, 218, 19, 20, 64, 22, + /* 1860 */ 218, 227, 22, 224, 126, 224, 165, 221, 24, 305, + /* 1870 */ 200, 113, 312, 36, 218, 220, 218, 100, 282, 218, + /* 1880 */ 91, 218, 317, 106, 107, 221, 227, 282, 317, 82, + /* 1890 */ 148, 114, 265, 116, 117, 118, 59, 145, 121, 22, + /* 1900 */ 277, 158, 200, 265, 25, 202, 147, 250, 71, 279, + /* 1910 */ 13, 146, 194, 194, 249, 248, 250, 140, 247, 246, + /* 1920 */ 6, 192, 192, 192, 303, 303, 213, 207, 300, 213, + /* 1930 */ 153, 154, 155, 156, 157, 213, 213, 100, 213, 222, + /* 1940 */ 207, 214, 214, 106, 107, 4, 222, 207, 3, 22, + /* 1950 */ 163, 114, 15, 116, 117, 118, 16, 23, 121, 23, + /* 1960 */ 139, 151, 130, 25, 142, 16, 24, 20, 144, 1, + /* 1970 */ 142, 130, 130, 61, 53, 53, 37, 151, 53, 53, + /* 1980 */ 130, 116, 34, 1, 141, 5, 22, 115, 161, 141, + /* 1990 */ 153, 154, 155, 156, 157, 25, 68, 68, 75, 41, + /* 2000 */ 115, 24, 131, 20, 19, 125, 22, 96, 22, 22, + /* 2010 */ 67, 23, 22, 67, 59, 24, 22, 28, 67, 23, + /* 2020 */ 22, 22, 149, 23, 23, 23, 116, 23, 25, 37, + /* 2030 */ 97, 141, 23, 23, 22, 143, 25, 75, 88, 34, + /* 2040 */ 34, 34, 34, 86, 75, 93, 23, 34, 22, 34, + /* 2050 */ 25, 24, 34, 25, 23, 142, 23, 142, 44, 23, + /* 2060 */ 23, 23, 11, 23, 25, 22, 22, 22, 15, 23, + /* 2070 */ 23, 22, 22, 25, 1, 1, 141, 25, 23, 135, + /* 2080 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2090 */ 319, 319, 319, 319, 141, 141, 319, 141, 319, 319, + /* 2100 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2110 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2120 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2130 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2140 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2150 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2160 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2170 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2180 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2190 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2200 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2210 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2220 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2230 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2240 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2250 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2260 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2270 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2280 */ 319, 319, 319, }; -#define YY_SHIFT_COUNT (571) +#define YY_SHIFT_COUNT (575) #define YY_SHIFT_MIN (0) -#define YY_SHIFT_MAX (2014) +#define YY_SHIFT_MAX (2074) static const unsigned short int yy_shift_ofst[] = { - /* 0 */ 1423, 1409, 1454, 1192, 1192, 610, 1252, 1410, 1517, 1684, - /* 10 */ 1684, 1684, 276, 0, 0, 180, 1015, 1684, 1684, 1684, - /* 20 */ 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, - /* 30 */ 1049, 1049, 1121, 1121, 54, 487, 610, 610, 610, 610, - /* 40 */ 610, 40, 110, 219, 289, 396, 439, 509, 548, 618, - /* 50 */ 657, 727, 766, 836, 995, 1015, 1015, 1015, 1015, 1015, - /* 60 */ 1015, 1015, 1015, 1015, 1015, 1015, 1015, 1015, 1015, 1015, - /* 70 */ 1015, 1015, 1015, 1035, 1015, 1138, 880, 880, 1577, 1684, - /* 80 */ 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, - /* 90 */ 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, - /* 100 */ 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, - /* 110 */ 1684, 1684, 1684, 1705, 1684, 1684, 1684, 1684, 1684, 1684, - /* 120 */ 1684, 1684, 1684, 1684, 1684, 1684, 1684, 146, 84, 84, - /* 130 */ 84, 84, 84, 277, 315, 401, 97, 461, 251, 66, - /* 140 */ 66, 51, 1156, 66, 66, 324, 324, 66, 452, 452, - /* 150 */ 452, 452, 133, 114, 114, 4, 11, 2037, 2037, 621, - /* 160 */ 621, 621, 567, 398, 398, 398, 398, 937, 937, 228, - /* 170 */ 251, 331, 1052, 66, 66, 66, 66, 66, 66, 66, - /* 180 */ 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, - /* 190 */ 66, 66, 66, 557, 557, 66, 9, 25, 25, 745, - /* 200 */ 745, 967, 1088, 2037, 2037, 2037, 2037, 2037, 2037, 2037, - /* 210 */ 255, 317, 317, 514, 403, 620, 471, 672, 781, 891, - /* 220 */ 675, 66, 66, 66, 66, 66, 66, 66, 66, 66, - /* 230 */ 66, 508, 66, 66, 66, 66, 66, 66, 66, 66, - /* 240 */ 66, 66, 66, 66, 790, 790, 790, 66, 66, 66, - /* 250 */ 338, 66, 66, 66, 516, 1084, 66, 66, 993, 66, - /* 260 */ 66, 66, 66, 66, 66, 66, 66, 732, 1083, 563, - /* 270 */ 994, 994, 994, 994, 337, 563, 563, 1028, 987, 897, - /* 280 */ 1119, 262, 1214, 1271, 1112, 1214, 1112, 1268, 1239, 262, - /* 290 */ 262, 1239, 262, 1271, 1268, 1302, 1354, 1278, 1168, 1168, - /* 300 */ 1168, 1112, 1303, 1303, 815, 1311, 1264, 1364, 1657, 1657, - /* 310 */ 1595, 1595, 1701, 1701, 1595, 1592, 1596, 1724, 1706, 1730, - /* 320 */ 1730, 1730, 1730, 1595, 1735, 1614, 1596, 1596, 1614, 1724, - /* 330 */ 1706, 1614, 1706, 1614, 1595, 1735, 1621, 1717, 1595, 1735, - /* 340 */ 1758, 1595, 1735, 1595, 1735, 1758, 1679, 1679, 1679, 1734, - /* 350 */ 1781, 1781, 1758, 1679, 1689, 1679, 1734, 1679, 1679, 1645, - /* 360 */ 1791, 1715, 1715, 1758, 1690, 1718, 1690, 1718, 1690, 1718, - /* 370 */ 1690, 1718, 1595, 1751, 1751, 1762, 1762, 1699, 1703, 1826, - /* 380 */ 1595, 1695, 1699, 1707, 1710, 1614, 1847, 1863, 1863, 1871, - /* 390 */ 1871, 1871, 2037, 2037, 2037, 2037, 2037, 2037, 2037, 2037, - /* 400 */ 2037, 2037, 2037, 2037, 2037, 2037, 2037, 193, 837, 1194, - /* 410 */ 1212, 506, 832, 1054, 1390, 925, 1435, 1394, 1102, 1332, - /* 420 */ 1419, 1196, 1420, 1425, 1433, 1447, 1457, 1488, 1443, 1379, - /* 430 */ 1572, 1455, 1503, 1453, 1495, 1515, 1506, 1526, 1460, 1489, - /* 440 */ 1581, 1622, 1534, 667, 1888, 1893, 1875, 1736, 1884, 1885, - /* 450 */ 1877, 1879, 1765, 1754, 1776, 1881, 1881, 1883, 1767, 1889, - /* 460 */ 1768, 1894, 1911, 1772, 1788, 1881, 1789, 1858, 1886, 1881, - /* 470 */ 1770, 1868, 1869, 1872, 1873, 1795, 1812, 1895, 1790, 1927, - /* 480 */ 1926, 1910, 1819, 1774, 1867, 1912, 1870, 1861, 1898, 1800, - /* 490 */ 1827, 1918, 1923, 1925, 1815, 1822, 1928, 1880, 1929, 1930, - /* 500 */ 1931, 1933, 1882, 1897, 1924, 1857, 1932, 1935, 1891, 1922, - /* 510 */ 1938, 1814, 1941, 1942, 1943, 1944, 1939, 1945, 1947, 1874, - /* 520 */ 1830, 1949, 1950, 1859, 1946, 1953, 1834, 1952, 1948, 1951, - /* 530 */ 1954, 1955, 1890, 1904, 1900, 1937, 1908, 1899, 1956, 1961, - /* 540 */ 1965, 1967, 1968, 1969, 1962, 1972, 1952, 1974, 1975, 1976, - /* 550 */ 1977, 1978, 1979, 1982, 1990, 1983, 1984, 1985, 1986, 1988, - /* 560 */ 1989, 1987, 1887, 1876, 1878, 1892, 1896, 1992, 1991, 1998, - /* 570 */ 2006, 2014, + /* 0 */ 1648, 1477, 1272, 322, 322, 1, 1319, 1478, 1491, 1837, + /* 10 */ 1837, 1837, 471, 0, 0, 214, 1093, 1837, 1837, 1837, + /* 20 */ 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, + /* 30 */ 271, 271, 1219, 1219, 216, 88, 1, 1, 1, 1, + /* 40 */ 1, 40, 111, 258, 361, 469, 512, 583, 622, 693, + /* 50 */ 732, 803, 842, 913, 1073, 1093, 1093, 1093, 1093, 1093, + /* 60 */ 1093, 1093, 1093, 1093, 1093, 1093, 1093, 1093, 1093, 1093, + /* 70 */ 1093, 1093, 1093, 1113, 1093, 1216, 957, 957, 1635, 1662, + /* 80 */ 1777, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, + /* 90 */ 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, + /* 100 */ 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, + /* 110 */ 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, + /* 120 */ 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, + /* 130 */ 137, 181, 181, 181, 181, 181, 181, 181, 94, 430, + /* 140 */ 66, 65, 112, 366, 533, 533, 740, 1261, 533, 533, + /* 150 */ 79, 79, 533, 412, 412, 412, 77, 412, 123, 113, + /* 160 */ 113, 22, 22, 2098, 2098, 328, 328, 328, 239, 468, + /* 170 */ 468, 468, 468, 1015, 1015, 409, 366, 1129, 1186, 533, + /* 180 */ 533, 533, 533, 533, 533, 533, 533, 533, 533, 533, + /* 190 */ 533, 533, 533, 533, 533, 533, 533, 533, 533, 969, + /* 200 */ 621, 621, 533, 642, 788, 788, 1228, 1228, 822, 822, + /* 210 */ 67, 1274, 2098, 2098, 2098, 2098, 2098, 2098, 2098, 1307, + /* 220 */ 954, 954, 585, 472, 640, 387, 695, 538, 541, 700, + /* 230 */ 533, 533, 533, 533, 533, 533, 533, 533, 533, 533, + /* 240 */ 222, 533, 533, 533, 533, 533, 533, 533, 533, 533, + /* 250 */ 533, 533, 533, 1179, 1179, 1179, 533, 533, 533, 565, + /* 260 */ 533, 533, 533, 916, 1144, 533, 533, 1288, 533, 533, + /* 270 */ 533, 533, 533, 533, 533, 533, 639, 1330, 209, 1076, + /* 280 */ 1076, 1076, 1076, 580, 209, 209, 1313, 768, 917, 649, + /* 290 */ 1181, 1316, 405, 1316, 1238, 249, 1181, 1181, 249, 1181, + /* 300 */ 405, 1238, 1369, 464, 1259, 1012, 1012, 1012, 1368, 1368, + /* 310 */ 1368, 1368, 184, 184, 1326, 904, 1287, 1480, 1712, 1712, + /* 320 */ 1633, 1633, 1757, 1757, 1633, 1647, 1651, 1783, 1764, 1791, + /* 330 */ 1791, 1791, 1791, 1633, 1806, 1677, 1651, 1651, 1677, 1783, + /* 340 */ 1764, 1677, 1764, 1677, 1633, 1806, 1674, 1779, 1633, 1806, + /* 350 */ 1823, 1633, 1806, 1633, 1806, 1823, 1732, 1732, 1732, 1794, + /* 360 */ 1840, 1840, 1823, 1732, 1738, 1732, 1794, 1732, 1732, 1701, + /* 370 */ 1844, 1758, 1758, 1823, 1633, 1789, 1789, 1807, 1807, 1742, + /* 380 */ 1752, 1877, 1633, 1743, 1742, 1759, 1765, 1677, 1879, 1897, + /* 390 */ 1897, 1914, 1914, 1914, 2098, 2098, 2098, 2098, 2098, 2098, + /* 400 */ 2098, 2098, 2098, 2098, 2098, 2098, 2098, 2098, 2098, 207, + /* 410 */ 1095, 331, 620, 903, 806, 1074, 1483, 1432, 1481, 1322, + /* 420 */ 1370, 1394, 1515, 1291, 1546, 1547, 1557, 1595, 1598, 1599, + /* 430 */ 1434, 1453, 1618, 1462, 1567, 1489, 1644, 1654, 1616, 1660, + /* 440 */ 1548, 1549, 1682, 1685, 1597, 742, 1941, 1945, 1927, 1787, + /* 450 */ 1937, 1940, 1934, 1936, 1821, 1810, 1832, 1938, 1938, 1942, + /* 460 */ 1822, 1947, 1824, 1949, 1968, 1828, 1841, 1938, 1842, 1912, + /* 470 */ 1939, 1938, 1826, 1921, 1922, 1925, 1926, 1850, 1865, 1948, + /* 480 */ 1843, 1982, 1980, 1964, 1872, 1827, 1928, 1970, 1929, 1923, + /* 490 */ 1958, 1848, 1885, 1977, 1983, 1985, 1871, 1880, 1984, 1943, + /* 500 */ 1986, 1987, 1988, 1990, 1946, 1955, 1991, 1911, 1989, 1994, + /* 510 */ 1951, 1992, 1996, 1873, 1998, 2000, 2001, 2002, 2003, 2004, + /* 520 */ 1999, 1933, 1890, 2009, 2010, 1910, 2005, 2012, 1892, 2011, + /* 530 */ 2006, 2007, 2008, 2013, 1950, 1962, 1957, 2014, 1969, 1952, + /* 540 */ 2015, 2023, 2026, 2027, 2025, 2028, 2018, 1913, 1915, 2031, + /* 550 */ 2011, 2033, 2036, 2037, 2038, 2039, 2040, 2043, 2051, 2044, + /* 560 */ 2045, 2046, 2047, 2049, 2050, 2048, 1944, 1935, 1953, 1954, + /* 570 */ 1956, 2052, 2055, 2053, 2073, 2074, }; -#define YY_REDUCE_COUNT (406) -#define YY_REDUCE_MIN (-272) -#define YY_REDUCE_MAX (1693) +#define YY_REDUCE_COUNT (408) +#define YY_REDUCE_MIN (-271) +#define YY_REDUCE_MAX (1740) static const short yy_reduce_ofst[] = { - /* 0 */ 109, 113, 272, 760, -178, -176, -192, -183, -180, -134, - /* 10 */ 213, 220, 371, -208, -205, -272, -197, 611, 632, 765, - /* 20 */ 786, 392, 943, 989, 503, 651, 1039, -18, 702, 821, - /* 30 */ 710, 812, -188, 380, -187, 555, 662, 1055, 1063, 1065, - /* 40 */ 1080, -267, -267, -267, -267, -267, -267, -267, -267, -267, - /* 50 */ -267, -267, -267, -267, -267, -267, -267, -267, -267, -267, - /* 60 */ -267, -267, -267, -267, -267, -267, -267, -267, -267, -267, - /* 70 */ -267, -267, -267, -267, -267, -267, -267, -267, 636, 811, - /* 80 */ 917, 936, 1006, 1008, 1017, 1060, 1064, 1069, 1075, 1105, - /* 90 */ 1118, 1123, 1125, 1134, 1140, 1159, 1165, 1169, 1174, 1179, - /* 100 */ 1181, 1184, 1186, 1201, 1246, 1259, 1262, 1281, 1293, 1299, - /* 110 */ 1313, 1327, 1341, 1352, 1356, 1358, 1362, 1366, 1395, 1403, - /* 120 */ 1406, 1411, 1424, 1436, 1439, 1450, 1452, -267, -267, -267, - /* 130 */ -267, -267, -267, -267, -267, 224, -267, 446, -24, 275, - /* 140 */ 546, 518, 573, 560, 53, -181, -111, 485, 606, 671, - /* 150 */ 606, 671, 683, 8, 93, -267, -267, -267, -267, 155, - /* 160 */ 155, 155, 181, 242, 264, 486, 489, -218, 393, 227, - /* 170 */ 604, 347, 347, -171, 431, 650, 715, -166, 562, 609, - /* 180 */ 716, 764, 18, 823, 769, 833, 838, 957, 759, 119, - /* 190 */ 923, 226, 1014, 542, 603, 451, 949, 654, 659, 762, - /* 200 */ 964, -4, 778, 961, 712, 1082, 1100, 1111, 1026, 1117, - /* 210 */ -204, -174, -151, -8, 77, 198, 305, 327, 388, 540, - /* 220 */ 839, 968, 982, 985, 1004, 1023, 1070, 1086, 1097, 1130, - /* 230 */ 1190, 1163, 1199, 1284, 1297, 1300, 1314, 1339, 1353, 1391, - /* 240 */ 1402, 1413, 1416, 1417, 803, 1376, 1400, 1428, 1437, 1446, - /* 250 */ 1378, 1461, 1464, 1465, 1249, 1329, 1466, 1467, 1414, 1468, - /* 260 */ 305, 1469, 1470, 1471, 1472, 1482, 1483, 1389, 1392, 1438, - /* 270 */ 1426, 1427, 1432, 1434, 1378, 1438, 1438, 1440, 1474, 1499, - /* 280 */ 1399, 1421, 1430, 1456, 1441, 1442, 1444, 1415, 1473, 1431, - /* 290 */ 1445, 1476, 1449, 1478, 1418, 1479, 1477, 1485, 1493, 1494, - /* 300 */ 1496, 1458, 1475, 1480, 1459, 1490, 1484, 1518, 1448, 1451, - /* 310 */ 1537, 1538, 1463, 1481, 1541, 1486, 1487, 1491, 1519, 1514, - /* 320 */ 1521, 1523, 1525, 1552, 1556, 1520, 1492, 1498, 1522, 1497, - /* 330 */ 1539, 1528, 1542, 1532, 1571, 1573, 1500, 1504, 1582, 1584, - /* 340 */ 1563, 1586, 1588, 1589, 1597, 1567, 1579, 1585, 1590, 1568, - /* 350 */ 1583, 1587, 1593, 1591, 1598, 1599, 1600, 1602, 1606, 1513, - /* 360 */ 1524, 1548, 1549, 1611, 1574, 1576, 1594, 1603, 1604, 1607, - /* 370 */ 1605, 1608, 1642, 1527, 1529, 1609, 1610, 1601, 1615, 1575, - /* 380 */ 1650, 1578, 1619, 1623, 1625, 1624, 1674, 1685, 1686, 1691, - /* 390 */ 1692, 1693, 1612, 1613, 1617, 1675, 1668, 1673, 1676, 1677, - /* 400 */ 1680, 1666, 1669, 1678, 1681, 1683, 1687, + /* 0 */ -125, 733, 789, 241, 293, -123, -193, -191, -183, -187, + /* 10 */ 166, 238, 133, -207, -199, -267, -176, -6, 204, 489, + /* 20 */ 576, -175, 598, 686, 615, 725, 860, 778, 781, 857, + /* 30 */ 616, 887, 87, 240, -192, 408, 626, 796, 843, 854, + /* 40 */ 1003, -271, -271, -271, -271, -271, -271, -271, -271, -271, + /* 50 */ -271, -271, -271, -271, -271, -271, -271, -271, -271, -271, + /* 60 */ -271, -271, -271, -271, -271, -271, -271, -271, -271, -271, + /* 70 */ -271, -271, -271, -271, -271, -271, -271, -271, 80, 83, + /* 80 */ 313, 886, 888, 996, 1034, 1059, 1081, 1100, 1117, 1152, + /* 90 */ 1155, 1163, 1165, 1167, 1169, 1172, 1180, 1182, 1184, 1198, + /* 100 */ 1200, 1213, 1215, 1225, 1227, 1252, 1254, 1264, 1299, 1303, + /* 110 */ 1308, 1312, 1325, 1328, 1337, 1340, 1343, 1371, 1373, 1384, + /* 120 */ 1386, 1411, 1420, 1424, 1426, 1458, 1470, 1473, 1475, 1479, + /* 130 */ -271, -271, -271, -271, -271, -271, -271, -271, -271, -271, + /* 140 */ -271, 138, 459, 396, -158, 470, 302, -212, 521, 201, + /* 150 */ -195, -92, 559, 630, 632, 630, -271, 632, 901, 63, + /* 160 */ 407, -271, -271, -271, -271, 161, 161, 161, 251, 335, + /* 170 */ 847, 960, 980, 537, 588, 618, 628, 688, 688, -166, + /* 180 */ -161, 674, 790, 794, 799, 851, 852, -122, 680, -120, + /* 190 */ 995, 1038, 415, 1051, 893, 798, 962, 400, 1086, 779, + /* 200 */ 923, 924, 263, 1041, 979, 990, 1083, 1097, 1031, 1194, + /* 210 */ 362, 994, 1139, 1005, 1037, 1202, 1205, 1195, 1210, -194, + /* 220 */ 56, 185, -135, 232, 522, 560, 601, 617, 669, 683, + /* 230 */ 711, 856, 908, 941, 1048, 1101, 1147, 1257, 1262, 1265, + /* 240 */ 392, 1292, 1333, 1339, 1342, 1346, 1350, 1359, 1374, 1418, + /* 250 */ 1421, 1436, 1437, 593, 755, 770, 997, 1445, 1459, 1209, + /* 260 */ 1500, 1504, 1516, 1132, 1243, 1518, 1519, 1440, 1520, 560, + /* 270 */ 1522, 1523, 1524, 1526, 1527, 1529, 1382, 1438, 1431, 1468, + /* 280 */ 1469, 1472, 1476, 1209, 1431, 1431, 1485, 1525, 1539, 1435, + /* 290 */ 1463, 1471, 1492, 1487, 1443, 1494, 1474, 1484, 1498, 1486, + /* 300 */ 1502, 1455, 1530, 1531, 1533, 1540, 1542, 1544, 1505, 1506, + /* 310 */ 1507, 1508, 1521, 1528, 1493, 1537, 1532, 1575, 1488, 1496, + /* 320 */ 1584, 1594, 1509, 1510, 1600, 1538, 1534, 1541, 1574, 1577, + /* 330 */ 1583, 1585, 1586, 1612, 1626, 1581, 1556, 1558, 1587, 1559, + /* 340 */ 1601, 1588, 1603, 1592, 1631, 1640, 1550, 1553, 1643, 1645, + /* 350 */ 1625, 1649, 1652, 1650, 1653, 1632, 1636, 1637, 1642, 1634, + /* 360 */ 1639, 1641, 1646, 1656, 1655, 1658, 1659, 1661, 1663, 1560, + /* 370 */ 1564, 1596, 1605, 1664, 1670, 1565, 1571, 1627, 1638, 1657, + /* 380 */ 1665, 1623, 1702, 1630, 1666, 1667, 1671, 1673, 1703, 1718, + /* 390 */ 1719, 1729, 1730, 1731, 1621, 1622, 1628, 1720, 1713, 1716, + /* 400 */ 1722, 1723, 1733, 1717, 1724, 1727, 1728, 1725, 1740, }; static const YYACTIONTYPE yy_default[] = { - /* 0 */ 1633, 1633, 1633, 1462, 1230, 1341, 1230, 1230, 1230, 1462, - /* 10 */ 1462, 1462, 1230, 1371, 1371, 1515, 1263, 1230, 1230, 1230, - /* 20 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1461, 1230, 1230, - /* 30 */ 1230, 1230, 1550, 1550, 1230, 1230, 1230, 1230, 1230, 1230, - /* 40 */ 1230, 1230, 1380, 1230, 1387, 1230, 1230, 1230, 1230, 1230, - /* 50 */ 1463, 1464, 1230, 1230, 1230, 1514, 1516, 1479, 1394, 1393, - /* 60 */ 1392, 1391, 1497, 1358, 1385, 1378, 1382, 1457, 1458, 1456, - /* 70 */ 1460, 1464, 1463, 1230, 1381, 1428, 1442, 1427, 1230, 1230, - /* 80 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, - /* 90 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, - /* 100 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, - /* 110 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, - /* 120 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1436, 1441, 1447, - /* 130 */ 1440, 1437, 1430, 1429, 1431, 1230, 1432, 1230, 1254, 1230, - /* 140 */ 1230, 1251, 1305, 1230, 1230, 1230, 1230, 1230, 1534, 1533, - /* 150 */ 1230, 1230, 1263, 1422, 1421, 1433, 1434, 1444, 1443, 1522, - /* 160 */ 1586, 1585, 1480, 1230, 1230, 1230, 1230, 1230, 1230, 1550, - /* 170 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, - /* 180 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, - /* 190 */ 1230, 1230, 1230, 1550, 1550, 1230, 1263, 1550, 1550, 1259, - /* 200 */ 1259, 1365, 1230, 1529, 1332, 1332, 1332, 1332, 1341, 1332, - /* 210 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, - /* 220 */ 1230, 1230, 1230, 1230, 1230, 1519, 1517, 1230, 1230, 1230, - /* 230 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, - /* 240 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, - /* 250 */ 1230, 1230, 1230, 1230, 1337, 1230, 1230, 1230, 1230, 1230, - /* 260 */ 1230, 1230, 1230, 1230, 1230, 1230, 1579, 1230, 1492, 1319, - /* 270 */ 1337, 1337, 1337, 1337, 1339, 1320, 1318, 1331, 1264, 1237, - /* 280 */ 1625, 1397, 1386, 1338, 1360, 1386, 1360, 1622, 1384, 1397, - /* 290 */ 1397, 1384, 1397, 1338, 1622, 1280, 1602, 1275, 1371, 1371, - /* 300 */ 1371, 1360, 1365, 1365, 1459, 1338, 1331, 1230, 1625, 1625, - /* 310 */ 1346, 1346, 1624, 1624, 1346, 1480, 1609, 1406, 1308, 1314, - /* 320 */ 1314, 1314, 1314, 1346, 1248, 1384, 1609, 1609, 1384, 1406, - /* 330 */ 1308, 1384, 1308, 1384, 1346, 1248, 1496, 1619, 1346, 1248, - /* 340 */ 1470, 1346, 1248, 1346, 1248, 1470, 1306, 1306, 1306, 1295, - /* 350 */ 1230, 1230, 1470, 1306, 1280, 1306, 1295, 1306, 1306, 1568, - /* 360 */ 1230, 1474, 1474, 1470, 1364, 1359, 1364, 1359, 1364, 1359, - /* 370 */ 1364, 1359, 1346, 1560, 1560, 1374, 1374, 1379, 1365, 1465, - /* 380 */ 1346, 1230, 1379, 1377, 1375, 1384, 1298, 1582, 1582, 1578, - /* 390 */ 1578, 1578, 1630, 1630, 1529, 1595, 1263, 1263, 1263, 1263, - /* 400 */ 1595, 1282, 1282, 1264, 1264, 1263, 1595, 1230, 1230, 1230, - /* 410 */ 1230, 1230, 1230, 1590, 1230, 1524, 1481, 1350, 1230, 1230, - /* 420 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, - /* 430 */ 1230, 1230, 1535, 1230, 1230, 1230, 1230, 1230, 1230, 1230, - /* 440 */ 1230, 1230, 1230, 1411, 1230, 1233, 1526, 1230, 1230, 1230, - /* 450 */ 1230, 1230, 1230, 1230, 1230, 1388, 1389, 1351, 1230, 1230, - /* 460 */ 1230, 1230, 1230, 1230, 1230, 1403, 1230, 1230, 1230, 1398, - /* 470 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1621, 1230, - /* 480 */ 1230, 1230, 1230, 1230, 1230, 1495, 1494, 1230, 1230, 1348, - /* 490 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, - /* 500 */ 1230, 1230, 1230, 1278, 1230, 1230, 1230, 1230, 1230, 1230, - /* 510 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, - /* 520 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1376, 1230, 1230, - /* 530 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, - /* 540 */ 1230, 1230, 1565, 1366, 1230, 1230, 1612, 1230, 1230, 1230, - /* 550 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, - /* 560 */ 1230, 1606, 1322, 1413, 1230, 1412, 1416, 1252, 1230, 1242, - /* 570 */ 1230, 1230, + /* 0 */ 1647, 1647, 1647, 1475, 1240, 1351, 1240, 1240, 1240, 1475, + /* 10 */ 1475, 1475, 1240, 1381, 1381, 1528, 1273, 1240, 1240, 1240, + /* 20 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1474, 1240, 1240, + /* 30 */ 1240, 1240, 1563, 1563, 1240, 1240, 1240, 1240, 1240, 1240, + /* 40 */ 1240, 1240, 1390, 1240, 1397, 1240, 1240, 1240, 1240, 1240, + /* 50 */ 1476, 1477, 1240, 1240, 1240, 1527, 1529, 1492, 1404, 1403, + /* 60 */ 1402, 1401, 1510, 1369, 1395, 1388, 1392, 1470, 1471, 1469, + /* 70 */ 1473, 1477, 1476, 1240, 1391, 1438, 1454, 1437, 1240, 1240, + /* 80 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, + /* 90 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, + /* 100 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, + /* 110 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, + /* 120 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, + /* 130 */ 1446, 1453, 1452, 1451, 1460, 1450, 1447, 1440, 1439, 1441, + /* 140 */ 1442, 1240, 1240, 1264, 1240, 1240, 1261, 1315, 1240, 1240, + /* 150 */ 1240, 1240, 1240, 1547, 1546, 1240, 1443, 1240, 1273, 1432, + /* 160 */ 1431, 1457, 1444, 1456, 1455, 1535, 1599, 1598, 1493, 1240, + /* 170 */ 1240, 1240, 1240, 1240, 1240, 1563, 1240, 1240, 1240, 1240, + /* 180 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, + /* 190 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1371, + /* 200 */ 1563, 1563, 1240, 1273, 1563, 1563, 1372, 1372, 1269, 1269, + /* 210 */ 1375, 1240, 1542, 1342, 1342, 1342, 1342, 1351, 1342, 1240, + /* 220 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, + /* 230 */ 1240, 1240, 1240, 1240, 1532, 1530, 1240, 1240, 1240, 1240, + /* 240 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, + /* 250 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, + /* 260 */ 1240, 1240, 1240, 1347, 1240, 1240, 1240, 1240, 1240, 1240, + /* 270 */ 1240, 1240, 1240, 1240, 1240, 1592, 1240, 1505, 1329, 1347, + /* 280 */ 1347, 1347, 1347, 1349, 1330, 1328, 1341, 1274, 1247, 1639, + /* 290 */ 1407, 1396, 1348, 1396, 1636, 1394, 1407, 1407, 1394, 1407, + /* 300 */ 1348, 1636, 1290, 1615, 1285, 1381, 1381, 1381, 1371, 1371, + /* 310 */ 1371, 1371, 1375, 1375, 1472, 1348, 1341, 1240, 1639, 1639, + /* 320 */ 1357, 1357, 1638, 1638, 1357, 1493, 1623, 1416, 1318, 1324, + /* 330 */ 1324, 1324, 1324, 1357, 1258, 1394, 1623, 1623, 1394, 1416, + /* 340 */ 1318, 1394, 1318, 1394, 1357, 1258, 1509, 1633, 1357, 1258, + /* 350 */ 1483, 1357, 1258, 1357, 1258, 1483, 1316, 1316, 1316, 1305, + /* 360 */ 1240, 1240, 1483, 1316, 1290, 1316, 1305, 1316, 1316, 1581, + /* 370 */ 1240, 1487, 1487, 1483, 1357, 1573, 1573, 1384, 1384, 1389, + /* 380 */ 1375, 1478, 1357, 1240, 1389, 1387, 1385, 1394, 1308, 1595, + /* 390 */ 1595, 1591, 1591, 1591, 1644, 1644, 1542, 1608, 1273, 1273, + /* 400 */ 1273, 1273, 1608, 1292, 1292, 1274, 1274, 1273, 1608, 1240, + /* 410 */ 1240, 1240, 1240, 1240, 1240, 1603, 1240, 1537, 1494, 1361, + /* 420 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, + /* 430 */ 1240, 1240, 1240, 1240, 1548, 1240, 1240, 1240, 1240, 1240, + /* 440 */ 1240, 1240, 1240, 1240, 1240, 1421, 1240, 1243, 1539, 1240, + /* 450 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1398, 1399, 1362, + /* 460 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1413, 1240, 1240, + /* 470 */ 1240, 1408, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, + /* 480 */ 1635, 1240, 1240, 1240, 1240, 1240, 1240, 1508, 1507, 1240, + /* 490 */ 1240, 1359, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, + /* 500 */ 1240, 1240, 1240, 1240, 1240, 1288, 1240, 1240, 1240, 1240, + /* 510 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, + /* 520 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1386, + /* 530 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, + /* 540 */ 1240, 1240, 1240, 1240, 1578, 1376, 1240, 1240, 1240, 1240, + /* 550 */ 1626, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, + /* 560 */ 1240, 1240, 1240, 1240, 1240, 1619, 1332, 1423, 1240, 1422, + /* 570 */ 1426, 1262, 1240, 1252, 1240, 1240, }; /********** End of lemon-generated parsing tables *****************************/ @@ -160784,6 +164758,7 @@ static const YYCODETYPE yyFallback[] = { 0, /* SLASH => nothing */ 0, /* REM => nothing */ 0, /* CONCAT => nothing */ + 0, /* PTR => nothing */ 0, /* COLLATE => nothing */ 0, /* BITNOT => nothing */ 0, /* ON => nothing */ @@ -161056,212 +165031,213 @@ static const char *const yyTokenName[] = { /* 109 */ "SLASH", /* 110 */ "REM", /* 111 */ "CONCAT", - /* 112 */ "COLLATE", - /* 113 */ "BITNOT", - /* 114 */ "ON", - /* 115 */ "INDEXED", - /* 116 */ "STRING", - /* 117 */ "JOIN_KW", - /* 118 */ "CONSTRAINT", - /* 119 */ "DEFAULT", - /* 120 */ "NULL", - /* 121 */ "PRIMARY", - /* 122 */ "UNIQUE", - /* 123 */ "CHECK", - /* 124 */ "REFERENCES", - /* 125 */ "AUTOINCR", - /* 126 */ "INSERT", - /* 127 */ "DELETE", - /* 128 */ "UPDATE", - /* 129 */ "SET", - /* 130 */ "DEFERRABLE", - /* 131 */ "FOREIGN", - /* 132 */ "DROP", - /* 133 */ "UNION", - /* 134 */ "ALL", - /* 135 */ "EXCEPT", - /* 136 */ "INTERSECT", - /* 137 */ "SELECT", - /* 138 */ "VALUES", - /* 139 */ "DISTINCT", - /* 140 */ "DOT", - /* 141 */ "FROM", - /* 142 */ "JOIN", - /* 143 */ "USING", - /* 144 */ "ORDER", - /* 145 */ "GROUP", - /* 146 */ "HAVING", - /* 147 */ "LIMIT", - /* 148 */ "WHERE", - /* 149 */ "RETURNING", - /* 150 */ "INTO", - /* 151 */ "NOTHING", - /* 152 */ "FLOAT", - /* 153 */ "BLOB", - /* 154 */ "INTEGER", - /* 155 */ "VARIABLE", - /* 156 */ "CASE", - /* 157 */ "WHEN", - /* 158 */ "THEN", - /* 159 */ "ELSE", - /* 160 */ "INDEX", - /* 161 */ "ALTER", - /* 162 */ "ADD", - /* 163 */ "WINDOW", - /* 164 */ "OVER", - /* 165 */ "FILTER", - /* 166 */ "COLUMN", - /* 167 */ "AGG_FUNCTION", - /* 168 */ "AGG_COLUMN", - /* 169 */ "TRUEFALSE", - /* 170 */ "ISNOT", - /* 171 */ "FUNCTION", - /* 172 */ "UMINUS", - /* 173 */ "UPLUS", - /* 174 */ "TRUTH", - /* 175 */ "REGISTER", - /* 176 */ "VECTOR", - /* 177 */ "SELECT_COLUMN", - /* 178 */ "IF_NULL_ROW", - /* 179 */ "ASTERISK", - /* 180 */ "SPAN", - /* 181 */ "ERROR", - /* 182 */ "SPACE", - /* 183 */ "ILLEGAL", - /* 184 */ "input", - /* 185 */ "cmdlist", - /* 186 */ "ecmd", - /* 187 */ "cmdx", - /* 188 */ "explain", - /* 189 */ "cmd", - /* 190 */ "transtype", - /* 191 */ "trans_opt", - /* 192 */ "nm", - /* 193 */ "savepoint_opt", - /* 194 */ "create_table", - /* 195 */ "create_table_args", - /* 196 */ "createkw", - /* 197 */ "temp", - /* 198 */ "ifnotexists", - /* 199 */ "dbnm", - /* 200 */ "columnlist", - /* 201 */ "conslist_opt", - /* 202 */ "table_option_set", - /* 203 */ "select", - /* 204 */ "table_option", - /* 205 */ "columnname", - /* 206 */ "carglist", - /* 207 */ "typetoken", - /* 208 */ "typename", - /* 209 */ "signed", - /* 210 */ "plus_num", - /* 211 */ "minus_num", - /* 212 */ "scanpt", - /* 213 */ "scantok", - /* 214 */ "ccons", - /* 215 */ "term", - /* 216 */ "expr", - /* 217 */ "onconf", - /* 218 */ "sortorder", - /* 219 */ "autoinc", - /* 220 */ "eidlist_opt", - /* 221 */ "refargs", - /* 222 */ "defer_subclause", - /* 223 */ "generated", - /* 224 */ "refarg", - /* 225 */ "refact", - /* 226 */ "init_deferred_pred_opt", - /* 227 */ "conslist", - /* 228 */ "tconscomma", - /* 229 */ "tcons", - /* 230 */ "sortlist", - /* 231 */ "eidlist", - /* 232 */ "defer_subclause_opt", - /* 233 */ "orconf", - /* 234 */ "resolvetype", - /* 235 */ "raisetype", - /* 236 */ "ifexists", - /* 237 */ "fullname", - /* 238 */ "selectnowith", - /* 239 */ "oneselect", - /* 240 */ "wqlist", - /* 241 */ "multiselect_op", - /* 242 */ "distinct", - /* 243 */ "selcollist", - /* 244 */ "from", - /* 245 */ "where_opt", - /* 246 */ "groupby_opt", - /* 247 */ "having_opt", - /* 248 */ "orderby_opt", - /* 249 */ "limit_opt", - /* 250 */ "window_clause", - /* 251 */ "values", - /* 252 */ "nexprlist", - /* 253 */ "sclp", - /* 254 */ "as", - /* 255 */ "seltablist", - /* 256 */ "stl_prefix", - /* 257 */ "joinop", - /* 258 */ "indexed_opt", - /* 259 */ "on_opt", - /* 260 */ "using_opt", + /* 112 */ "PTR", + /* 113 */ "COLLATE", + /* 114 */ "BITNOT", + /* 115 */ "ON", + /* 116 */ "INDEXED", + /* 117 */ "STRING", + /* 118 */ "JOIN_KW", + /* 119 */ "CONSTRAINT", + /* 120 */ "DEFAULT", + /* 121 */ "NULL", + /* 122 */ "PRIMARY", + /* 123 */ "UNIQUE", + /* 124 */ "CHECK", + /* 125 */ "REFERENCES", + /* 126 */ "AUTOINCR", + /* 127 */ "INSERT", + /* 128 */ "DELETE", + /* 129 */ "UPDATE", + /* 130 */ "SET", + /* 131 */ "DEFERRABLE", + /* 132 */ "FOREIGN", + /* 133 */ "DROP", + /* 134 */ "UNION", + /* 135 */ "ALL", + /* 136 */ "EXCEPT", + /* 137 */ "INTERSECT", + /* 138 */ "SELECT", + /* 139 */ "VALUES", + /* 140 */ "DISTINCT", + /* 141 */ "DOT", + /* 142 */ "FROM", + /* 143 */ "JOIN", + /* 144 */ "USING", + /* 145 */ "ORDER", + /* 146 */ "GROUP", + /* 147 */ "HAVING", + /* 148 */ "LIMIT", + /* 149 */ "WHERE", + /* 150 */ "RETURNING", + /* 151 */ "INTO", + /* 152 */ "NOTHING", + /* 153 */ "FLOAT", + /* 154 */ "BLOB", + /* 155 */ "INTEGER", + /* 156 */ "VARIABLE", + /* 157 */ "CASE", + /* 158 */ "WHEN", + /* 159 */ "THEN", + /* 160 */ "ELSE", + /* 161 */ "INDEX", + /* 162 */ "ALTER", + /* 163 */ "ADD", + /* 164 */ "WINDOW", + /* 165 */ "OVER", + /* 166 */ "FILTER", + /* 167 */ "COLUMN", + /* 168 */ "AGG_FUNCTION", + /* 169 */ "AGG_COLUMN", + /* 170 */ "TRUEFALSE", + /* 171 */ "ISNOT", + /* 172 */ "FUNCTION", + /* 173 */ "UMINUS", + /* 174 */ "UPLUS", + /* 175 */ "TRUTH", + /* 176 */ "REGISTER", + /* 177 */ "VECTOR", + /* 178 */ "SELECT_COLUMN", + /* 179 */ "IF_NULL_ROW", + /* 180 */ "ASTERISK", + /* 181 */ "SPAN", + /* 182 */ "ERROR", + /* 183 */ "SPACE", + /* 184 */ "ILLEGAL", + /* 185 */ "input", + /* 186 */ "cmdlist", + /* 187 */ "ecmd", + /* 188 */ "cmdx", + /* 189 */ "explain", + /* 190 */ "cmd", + /* 191 */ "transtype", + /* 192 */ "trans_opt", + /* 193 */ "nm", + /* 194 */ "savepoint_opt", + /* 195 */ "create_table", + /* 196 */ "create_table_args", + /* 197 */ "createkw", + /* 198 */ "temp", + /* 199 */ "ifnotexists", + /* 200 */ "dbnm", + /* 201 */ "columnlist", + /* 202 */ "conslist_opt", + /* 203 */ "table_option_set", + /* 204 */ "select", + /* 205 */ "table_option", + /* 206 */ "columnname", + /* 207 */ "carglist", + /* 208 */ "typetoken", + /* 209 */ "typename", + /* 210 */ "signed", + /* 211 */ "plus_num", + /* 212 */ "minus_num", + /* 213 */ "scanpt", + /* 214 */ "scantok", + /* 215 */ "ccons", + /* 216 */ "term", + /* 217 */ "expr", + /* 218 */ "onconf", + /* 219 */ "sortorder", + /* 220 */ "autoinc", + /* 221 */ "eidlist_opt", + /* 222 */ "refargs", + /* 223 */ "defer_subclause", + /* 224 */ "generated", + /* 225 */ "refarg", + /* 226 */ "refact", + /* 227 */ "init_deferred_pred_opt", + /* 228 */ "conslist", + /* 229 */ "tconscomma", + /* 230 */ "tcons", + /* 231 */ "sortlist", + /* 232 */ "eidlist", + /* 233 */ "defer_subclause_opt", + /* 234 */ "orconf", + /* 235 */ "resolvetype", + /* 236 */ "raisetype", + /* 237 */ "ifexists", + /* 238 */ "fullname", + /* 239 */ "selectnowith", + /* 240 */ "oneselect", + /* 241 */ "wqlist", + /* 242 */ "multiselect_op", + /* 243 */ "distinct", + /* 244 */ "selcollist", + /* 245 */ "from", + /* 246 */ "where_opt", + /* 247 */ "groupby_opt", + /* 248 */ "having_opt", + /* 249 */ "orderby_opt", + /* 250 */ "limit_opt", + /* 251 */ "window_clause", + /* 252 */ "values", + /* 253 */ "nexprlist", + /* 254 */ "sclp", + /* 255 */ "as", + /* 256 */ "seltablist", + /* 257 */ "stl_prefix", + /* 258 */ "joinop", + /* 259 */ "on_using", + /* 260 */ "indexed_by", /* 261 */ "exprlist", /* 262 */ "xfullname", /* 263 */ "idlist", - /* 264 */ "nulls", - /* 265 */ "with", - /* 266 */ "where_opt_ret", - /* 267 */ "setlist", - /* 268 */ "insert_cmd", - /* 269 */ "idlist_opt", - /* 270 */ "upsert", - /* 271 */ "returning", - /* 272 */ "filter_over", - /* 273 */ "likeop", - /* 274 */ "between_op", - /* 275 */ "in_op", - /* 276 */ "paren_exprlist", - /* 277 */ "case_operand", - /* 278 */ "case_exprlist", - /* 279 */ "case_else", - /* 280 */ "uniqueflag", - /* 281 */ "collate", - /* 282 */ "vinto", - /* 283 */ "nmnum", - /* 284 */ "trigger_decl", - /* 285 */ "trigger_cmd_list", - /* 286 */ "trigger_time", - /* 287 */ "trigger_event", - /* 288 */ "foreach_clause", - /* 289 */ "when_clause", - /* 290 */ "trigger_cmd", - /* 291 */ "trnm", - /* 292 */ "tridxby", - /* 293 */ "database_kw_opt", - /* 294 */ "key_opt", - /* 295 */ "add_column_fullname", - /* 296 */ "kwcolumn_opt", - /* 297 */ "create_vtab", - /* 298 */ "vtabarglist", - /* 299 */ "vtabarg", - /* 300 */ "vtabargtoken", - /* 301 */ "lp", - /* 302 */ "anylist", - /* 303 */ "wqitem", - /* 304 */ "wqas", - /* 305 */ "windowdefn_list", - /* 306 */ "windowdefn", - /* 307 */ "window", - /* 308 */ "frame_opt", - /* 309 */ "part_opt", - /* 310 */ "filter_clause", - /* 311 */ "over_clause", - /* 312 */ "range_or_rows", - /* 313 */ "frame_bound", - /* 314 */ "frame_bound_s", - /* 315 */ "frame_bound_e", - /* 316 */ "frame_exclude_opt", - /* 317 */ "frame_exclude", + /* 264 */ "indexed_opt", + /* 265 */ "nulls", + /* 266 */ "with", + /* 267 */ "where_opt_ret", + /* 268 */ "setlist", + /* 269 */ "insert_cmd", + /* 270 */ "idlist_opt", + /* 271 */ "upsert", + /* 272 */ "returning", + /* 273 */ "filter_over", + /* 274 */ "likeop", + /* 275 */ "between_op", + /* 276 */ "in_op", + /* 277 */ "paren_exprlist", + /* 278 */ "case_operand", + /* 279 */ "case_exprlist", + /* 280 */ "case_else", + /* 281 */ "uniqueflag", + /* 282 */ "collate", + /* 283 */ "vinto", + /* 284 */ "nmnum", + /* 285 */ "trigger_decl", + /* 286 */ "trigger_cmd_list", + /* 287 */ "trigger_time", + /* 288 */ "trigger_event", + /* 289 */ "foreach_clause", + /* 290 */ "when_clause", + /* 291 */ "trigger_cmd", + /* 292 */ "trnm", + /* 293 */ "tridxby", + /* 294 */ "database_kw_opt", + /* 295 */ "key_opt", + /* 296 */ "add_column_fullname", + /* 297 */ "kwcolumn_opt", + /* 298 */ "create_vtab", + /* 299 */ "vtabarglist", + /* 300 */ "vtabarg", + /* 301 */ "vtabargtoken", + /* 302 */ "lp", + /* 303 */ "anylist", + /* 304 */ "wqitem", + /* 305 */ "wqas", + /* 306 */ "windowdefn_list", + /* 307 */ "windowdefn", + /* 308 */ "window", + /* 309 */ "frame_opt", + /* 310 */ "part_opt", + /* 311 */ "filter_clause", + /* 312 */ "over_clause", + /* 313 */ "range_or_rows", + /* 314 */ "frame_bound", + /* 315 */ "frame_bound_s", + /* 316 */ "frame_bound_e", + /* 317 */ "frame_exclude_opt", + /* 318 */ "frame_exclude", }; #endif /* defined(YYCOVERAGE) || !defined(NDEBUG) */ @@ -161378,29 +165354,29 @@ static const char *const yyRuleName[] = { /* 106 */ "from ::= FROM seltablist", /* 107 */ "stl_prefix ::= seltablist joinop", /* 108 */ "stl_prefix ::=", - /* 109 */ "seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt", - /* 110 */ "seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt", - /* 111 */ "seltablist ::= stl_prefix LP select RP as on_opt using_opt", - /* 112 */ "seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt", - /* 113 */ "dbnm ::=", - /* 114 */ "dbnm ::= DOT nm", - /* 115 */ "fullname ::= nm", - /* 116 */ "fullname ::= nm DOT nm", - /* 117 */ "xfullname ::= nm", - /* 118 */ "xfullname ::= nm DOT nm", - /* 119 */ "xfullname ::= nm DOT nm AS nm", - /* 120 */ "xfullname ::= nm AS nm", - /* 121 */ "joinop ::= COMMA|JOIN", - /* 122 */ "joinop ::= JOIN_KW JOIN", - /* 123 */ "joinop ::= JOIN_KW nm JOIN", - /* 124 */ "joinop ::= JOIN_KW nm nm JOIN", - /* 125 */ "on_opt ::= ON expr", - /* 126 */ "on_opt ::=", - /* 127 */ "indexed_opt ::=", - /* 128 */ "indexed_opt ::= INDEXED BY nm", - /* 129 */ "indexed_opt ::= NOT INDEXED", - /* 130 */ "using_opt ::= USING LP idlist RP", - /* 131 */ "using_opt ::=", + /* 109 */ "seltablist ::= stl_prefix nm dbnm as on_using", + /* 110 */ "seltablist ::= stl_prefix nm dbnm as indexed_by on_using", + /* 111 */ "seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_using", + /* 112 */ "seltablist ::= stl_prefix LP select RP as on_using", + /* 113 */ "seltablist ::= stl_prefix LP seltablist RP as on_using", + /* 114 */ "dbnm ::=", + /* 115 */ "dbnm ::= DOT nm", + /* 116 */ "fullname ::= nm", + /* 117 */ "fullname ::= nm DOT nm", + /* 118 */ "xfullname ::= nm", + /* 119 */ "xfullname ::= nm DOT nm", + /* 120 */ "xfullname ::= nm DOT nm AS nm", + /* 121 */ "xfullname ::= nm AS nm", + /* 122 */ "joinop ::= COMMA|JOIN", + /* 123 */ "joinop ::= JOIN_KW JOIN", + /* 124 */ "joinop ::= JOIN_KW nm JOIN", + /* 125 */ "joinop ::= JOIN_KW nm nm JOIN", + /* 126 */ "on_using ::= ON expr", + /* 127 */ "on_using ::= USING LP idlist RP", + /* 128 */ "on_using ::=", + /* 129 */ "indexed_opt ::=", + /* 130 */ "indexed_by ::= INDEXED BY nm", + /* 131 */ "indexed_by ::= NOT INDEXED", /* 132 */ "orderby_opt ::=", /* 133 */ "orderby_opt ::= ORDER BY sortlist", /* 134 */ "sortlist ::= sortlist COMMA expr sortorder nulls", @@ -161478,198 +165454,202 @@ static const char *const yyRuleName[] = { /* 206 */ "expr ::= expr NOT NULL", /* 207 */ "expr ::= expr IS expr", /* 208 */ "expr ::= expr IS NOT expr", - /* 209 */ "expr ::= NOT expr", - /* 210 */ "expr ::= BITNOT expr", - /* 211 */ "expr ::= PLUS|MINUS expr", - /* 212 */ "between_op ::= BETWEEN", - /* 213 */ "between_op ::= NOT BETWEEN", - /* 214 */ "expr ::= expr between_op expr AND expr", - /* 215 */ "in_op ::= IN", - /* 216 */ "in_op ::= NOT IN", - /* 217 */ "expr ::= expr in_op LP exprlist RP", - /* 218 */ "expr ::= LP select RP", - /* 219 */ "expr ::= expr in_op LP select RP", - /* 220 */ "expr ::= expr in_op nm dbnm paren_exprlist", - /* 221 */ "expr ::= EXISTS LP select RP", - /* 222 */ "expr ::= CASE case_operand case_exprlist case_else END", - /* 223 */ "case_exprlist ::= case_exprlist WHEN expr THEN expr", - /* 224 */ "case_exprlist ::= WHEN expr THEN expr", - /* 225 */ "case_else ::= ELSE expr", - /* 226 */ "case_else ::=", - /* 227 */ "case_operand ::= expr", - /* 228 */ "case_operand ::=", - /* 229 */ "exprlist ::=", - /* 230 */ "nexprlist ::= nexprlist COMMA expr", - /* 231 */ "nexprlist ::= expr", - /* 232 */ "paren_exprlist ::=", - /* 233 */ "paren_exprlist ::= LP exprlist RP", - /* 234 */ "cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt", - /* 235 */ "uniqueflag ::= UNIQUE", - /* 236 */ "uniqueflag ::=", - /* 237 */ "eidlist_opt ::=", - /* 238 */ "eidlist_opt ::= LP eidlist RP", - /* 239 */ "eidlist ::= eidlist COMMA nm collate sortorder", - /* 240 */ "eidlist ::= nm collate sortorder", - /* 241 */ "collate ::=", - /* 242 */ "collate ::= COLLATE ID|STRING", - /* 243 */ "cmd ::= DROP INDEX ifexists fullname", - /* 244 */ "cmd ::= VACUUM vinto", - /* 245 */ "cmd ::= VACUUM nm vinto", - /* 246 */ "vinto ::= INTO expr", - /* 247 */ "vinto ::=", - /* 248 */ "cmd ::= PRAGMA nm dbnm", - /* 249 */ "cmd ::= PRAGMA nm dbnm EQ nmnum", - /* 250 */ "cmd ::= PRAGMA nm dbnm LP nmnum RP", - /* 251 */ "cmd ::= PRAGMA nm dbnm EQ minus_num", - /* 252 */ "cmd ::= PRAGMA nm dbnm LP minus_num RP", - /* 253 */ "plus_num ::= PLUS INTEGER|FLOAT", - /* 254 */ "minus_num ::= MINUS INTEGER|FLOAT", - /* 255 */ "cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END", - /* 256 */ "trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause", - /* 257 */ "trigger_time ::= BEFORE|AFTER", - /* 258 */ "trigger_time ::= INSTEAD OF", - /* 259 */ "trigger_time ::=", - /* 260 */ "trigger_event ::= DELETE|INSERT", - /* 261 */ "trigger_event ::= UPDATE", - /* 262 */ "trigger_event ::= UPDATE OF idlist", - /* 263 */ "when_clause ::=", - /* 264 */ "when_clause ::= WHEN expr", - /* 265 */ "trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI", - /* 266 */ "trigger_cmd_list ::= trigger_cmd SEMI", - /* 267 */ "trnm ::= nm DOT nm", - /* 268 */ "tridxby ::= INDEXED BY nm", - /* 269 */ "tridxby ::= NOT INDEXED", - /* 270 */ "trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt", - /* 271 */ "trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt", - /* 272 */ "trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt", - /* 273 */ "trigger_cmd ::= scanpt select scanpt", - /* 274 */ "expr ::= RAISE LP IGNORE RP", - /* 275 */ "expr ::= RAISE LP raisetype COMMA nm RP", - /* 276 */ "raisetype ::= ROLLBACK", - /* 277 */ "raisetype ::= ABORT", - /* 278 */ "raisetype ::= FAIL", - /* 279 */ "cmd ::= DROP TRIGGER ifexists fullname", - /* 280 */ "cmd ::= ATTACH database_kw_opt expr AS expr key_opt", - /* 281 */ "cmd ::= DETACH database_kw_opt expr", - /* 282 */ "key_opt ::=", - /* 283 */ "key_opt ::= KEY expr", - /* 284 */ "cmd ::= REINDEX", - /* 285 */ "cmd ::= REINDEX nm dbnm", - /* 286 */ "cmd ::= ANALYZE", - /* 287 */ "cmd ::= ANALYZE nm dbnm", - /* 288 */ "cmd ::= ALTER TABLE fullname RENAME TO nm", - /* 289 */ "cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist", - /* 290 */ "cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm", - /* 291 */ "add_column_fullname ::= fullname", - /* 292 */ "cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm", - /* 293 */ "cmd ::= create_vtab", - /* 294 */ "cmd ::= create_vtab LP vtabarglist RP", - /* 295 */ "create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm", - /* 296 */ "vtabarg ::=", - /* 297 */ "vtabargtoken ::= ANY", - /* 298 */ "vtabargtoken ::= lp anylist RP", - /* 299 */ "lp ::= LP", - /* 300 */ "with ::= WITH wqlist", - /* 301 */ "with ::= WITH RECURSIVE wqlist", - /* 302 */ "wqas ::= AS", - /* 303 */ "wqas ::= AS MATERIALIZED", - /* 304 */ "wqas ::= AS NOT MATERIALIZED", - /* 305 */ "wqitem ::= nm eidlist_opt wqas LP select RP", - /* 306 */ "wqlist ::= wqitem", - /* 307 */ "wqlist ::= wqlist COMMA wqitem", - /* 308 */ "windowdefn_list ::= windowdefn", - /* 309 */ "windowdefn_list ::= windowdefn_list COMMA windowdefn", - /* 310 */ "windowdefn ::= nm AS LP window RP", - /* 311 */ "window ::= PARTITION BY nexprlist orderby_opt frame_opt", - /* 312 */ "window ::= nm PARTITION BY nexprlist orderby_opt frame_opt", - /* 313 */ "window ::= ORDER BY sortlist frame_opt", - /* 314 */ "window ::= nm ORDER BY sortlist frame_opt", - /* 315 */ "window ::= frame_opt", - /* 316 */ "window ::= nm frame_opt", - /* 317 */ "frame_opt ::=", - /* 318 */ "frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt", - /* 319 */ "frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt", - /* 320 */ "range_or_rows ::= RANGE|ROWS|GROUPS", - /* 321 */ "frame_bound_s ::= frame_bound", - /* 322 */ "frame_bound_s ::= UNBOUNDED PRECEDING", - /* 323 */ "frame_bound_e ::= frame_bound", - /* 324 */ "frame_bound_e ::= UNBOUNDED FOLLOWING", - /* 325 */ "frame_bound ::= expr PRECEDING|FOLLOWING", - /* 326 */ "frame_bound ::= CURRENT ROW", - /* 327 */ "frame_exclude_opt ::=", - /* 328 */ "frame_exclude_opt ::= EXCLUDE frame_exclude", - /* 329 */ "frame_exclude ::= NO OTHERS", - /* 330 */ "frame_exclude ::= CURRENT ROW", - /* 331 */ "frame_exclude ::= GROUP|TIES", - /* 332 */ "window_clause ::= WINDOW windowdefn_list", - /* 333 */ "filter_over ::= filter_clause over_clause", - /* 334 */ "filter_over ::= over_clause", - /* 335 */ "filter_over ::= filter_clause", - /* 336 */ "over_clause ::= OVER LP window RP", - /* 337 */ "over_clause ::= OVER nm", - /* 338 */ "filter_clause ::= FILTER LP WHERE expr RP", - /* 339 */ "input ::= cmdlist", - /* 340 */ "cmdlist ::= cmdlist ecmd", - /* 341 */ "cmdlist ::= ecmd", - /* 342 */ "ecmd ::= SEMI", - /* 343 */ "ecmd ::= cmdx SEMI", - /* 344 */ "ecmd ::= explain cmdx SEMI", - /* 345 */ "trans_opt ::=", - /* 346 */ "trans_opt ::= TRANSACTION", - /* 347 */ "trans_opt ::= TRANSACTION nm", - /* 348 */ "savepoint_opt ::= SAVEPOINT", - /* 349 */ "savepoint_opt ::=", - /* 350 */ "cmd ::= create_table create_table_args", - /* 351 */ "table_option_set ::= table_option", - /* 352 */ "columnlist ::= columnlist COMMA columnname carglist", - /* 353 */ "columnlist ::= columnname carglist", - /* 354 */ "nm ::= ID|INDEXED", - /* 355 */ "nm ::= STRING", - /* 356 */ "nm ::= JOIN_KW", - /* 357 */ "typetoken ::= typename", - /* 358 */ "typename ::= ID|STRING", - /* 359 */ "signed ::= plus_num", - /* 360 */ "signed ::= minus_num", - /* 361 */ "carglist ::= carglist ccons", - /* 362 */ "carglist ::=", - /* 363 */ "ccons ::= NULL onconf", - /* 364 */ "ccons ::= GENERATED ALWAYS AS generated", - /* 365 */ "ccons ::= AS generated", - /* 366 */ "conslist_opt ::= COMMA conslist", - /* 367 */ "conslist ::= conslist tconscomma tcons", - /* 368 */ "conslist ::= tcons", - /* 369 */ "tconscomma ::=", - /* 370 */ "defer_subclause_opt ::= defer_subclause", - /* 371 */ "resolvetype ::= raisetype", - /* 372 */ "selectnowith ::= oneselect", - /* 373 */ "oneselect ::= values", - /* 374 */ "sclp ::= selcollist COMMA", - /* 375 */ "as ::= ID|STRING", - /* 376 */ "returning ::=", - /* 377 */ "expr ::= term", - /* 378 */ "likeop ::= LIKE_KW|MATCH", - /* 379 */ "exprlist ::= nexprlist", - /* 380 */ "nmnum ::= plus_num", - /* 381 */ "nmnum ::= nm", - /* 382 */ "nmnum ::= ON", - /* 383 */ "nmnum ::= DELETE", - /* 384 */ "nmnum ::= DEFAULT", - /* 385 */ "plus_num ::= INTEGER|FLOAT", - /* 386 */ "foreach_clause ::=", - /* 387 */ "foreach_clause ::= FOR EACH ROW", - /* 388 */ "trnm ::= nm", - /* 389 */ "tridxby ::=", - /* 390 */ "database_kw_opt ::= DATABASE", - /* 391 */ "database_kw_opt ::=", - /* 392 */ "kwcolumn_opt ::=", - /* 393 */ "kwcolumn_opt ::= COLUMNKW", - /* 394 */ "vtabarglist ::= vtabarg", - /* 395 */ "vtabarglist ::= vtabarglist COMMA vtabarg", - /* 396 */ "vtabarg ::= vtabarg vtabargtoken", - /* 397 */ "anylist ::=", - /* 398 */ "anylist ::= anylist LP anylist RP", - /* 399 */ "anylist ::= anylist ANY", - /* 400 */ "with ::=", + /* 209 */ "expr ::= expr IS NOT DISTINCT FROM expr", + /* 210 */ "expr ::= expr IS DISTINCT FROM expr", + /* 211 */ "expr ::= NOT expr", + /* 212 */ "expr ::= BITNOT expr", + /* 213 */ "expr ::= PLUS|MINUS expr", + /* 214 */ "expr ::= expr PTR expr", + /* 215 */ "between_op ::= BETWEEN", + /* 216 */ "between_op ::= NOT BETWEEN", + /* 217 */ "expr ::= expr between_op expr AND expr", + /* 218 */ "in_op ::= IN", + /* 219 */ "in_op ::= NOT IN", + /* 220 */ "expr ::= expr in_op LP exprlist RP", + /* 221 */ "expr ::= LP select RP", + /* 222 */ "expr ::= expr in_op LP select RP", + /* 223 */ "expr ::= expr in_op nm dbnm paren_exprlist", + /* 224 */ "expr ::= EXISTS LP select RP", + /* 225 */ "expr ::= CASE case_operand case_exprlist case_else END", + /* 226 */ "case_exprlist ::= case_exprlist WHEN expr THEN expr", + /* 227 */ "case_exprlist ::= WHEN expr THEN expr", + /* 228 */ "case_else ::= ELSE expr", + /* 229 */ "case_else ::=", + /* 230 */ "case_operand ::= expr", + /* 231 */ "case_operand ::=", + /* 232 */ "exprlist ::=", + /* 233 */ "nexprlist ::= nexprlist COMMA expr", + /* 234 */ "nexprlist ::= expr", + /* 235 */ "paren_exprlist ::=", + /* 236 */ "paren_exprlist ::= LP exprlist RP", + /* 237 */ "cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt", + /* 238 */ "uniqueflag ::= UNIQUE", + /* 239 */ "uniqueflag ::=", + /* 240 */ "eidlist_opt ::=", + /* 241 */ "eidlist_opt ::= LP eidlist RP", + /* 242 */ "eidlist ::= eidlist COMMA nm collate sortorder", + /* 243 */ "eidlist ::= nm collate sortorder", + /* 244 */ "collate ::=", + /* 245 */ "collate ::= COLLATE ID|STRING", + /* 246 */ "cmd ::= DROP INDEX ifexists fullname", + /* 247 */ "cmd ::= VACUUM vinto", + /* 248 */ "cmd ::= VACUUM nm vinto", + /* 249 */ "vinto ::= INTO expr", + /* 250 */ "vinto ::=", + /* 251 */ "cmd ::= PRAGMA nm dbnm", + /* 252 */ "cmd ::= PRAGMA nm dbnm EQ nmnum", + /* 253 */ "cmd ::= PRAGMA nm dbnm LP nmnum RP", + /* 254 */ "cmd ::= PRAGMA nm dbnm EQ minus_num", + /* 255 */ "cmd ::= PRAGMA nm dbnm LP minus_num RP", + /* 256 */ "plus_num ::= PLUS INTEGER|FLOAT", + /* 257 */ "minus_num ::= MINUS INTEGER|FLOAT", + /* 258 */ "cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END", + /* 259 */ "trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause", + /* 260 */ "trigger_time ::= BEFORE|AFTER", + /* 261 */ "trigger_time ::= INSTEAD OF", + /* 262 */ "trigger_time ::=", + /* 263 */ "trigger_event ::= DELETE|INSERT", + /* 264 */ "trigger_event ::= UPDATE", + /* 265 */ "trigger_event ::= UPDATE OF idlist", + /* 266 */ "when_clause ::=", + /* 267 */ "when_clause ::= WHEN expr", + /* 268 */ "trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI", + /* 269 */ "trigger_cmd_list ::= trigger_cmd SEMI", + /* 270 */ "trnm ::= nm DOT nm", + /* 271 */ "tridxby ::= INDEXED BY nm", + /* 272 */ "tridxby ::= NOT INDEXED", + /* 273 */ "trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt", + /* 274 */ "trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt", + /* 275 */ "trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt", + /* 276 */ "trigger_cmd ::= scanpt select scanpt", + /* 277 */ "expr ::= RAISE LP IGNORE RP", + /* 278 */ "expr ::= RAISE LP raisetype COMMA nm RP", + /* 279 */ "raisetype ::= ROLLBACK", + /* 280 */ "raisetype ::= ABORT", + /* 281 */ "raisetype ::= FAIL", + /* 282 */ "cmd ::= DROP TRIGGER ifexists fullname", + /* 283 */ "cmd ::= ATTACH database_kw_opt expr AS expr key_opt", + /* 284 */ "cmd ::= DETACH database_kw_opt expr", + /* 285 */ "key_opt ::=", + /* 286 */ "key_opt ::= KEY expr", + /* 287 */ "cmd ::= REINDEX", + /* 288 */ "cmd ::= REINDEX nm dbnm", + /* 289 */ "cmd ::= ANALYZE", + /* 290 */ "cmd ::= ANALYZE nm dbnm", + /* 291 */ "cmd ::= ALTER TABLE fullname RENAME TO nm", + /* 292 */ "cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist", + /* 293 */ "cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm", + /* 294 */ "add_column_fullname ::= fullname", + /* 295 */ "cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm", + /* 296 */ "cmd ::= create_vtab", + /* 297 */ "cmd ::= create_vtab LP vtabarglist RP", + /* 298 */ "create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm", + /* 299 */ "vtabarg ::=", + /* 300 */ "vtabargtoken ::= ANY", + /* 301 */ "vtabargtoken ::= lp anylist RP", + /* 302 */ "lp ::= LP", + /* 303 */ "with ::= WITH wqlist", + /* 304 */ "with ::= WITH RECURSIVE wqlist", + /* 305 */ "wqas ::= AS", + /* 306 */ "wqas ::= AS MATERIALIZED", + /* 307 */ "wqas ::= AS NOT MATERIALIZED", + /* 308 */ "wqitem ::= nm eidlist_opt wqas LP select RP", + /* 309 */ "wqlist ::= wqitem", + /* 310 */ "wqlist ::= wqlist COMMA wqitem", + /* 311 */ "windowdefn_list ::= windowdefn", + /* 312 */ "windowdefn_list ::= windowdefn_list COMMA windowdefn", + /* 313 */ "windowdefn ::= nm AS LP window RP", + /* 314 */ "window ::= PARTITION BY nexprlist orderby_opt frame_opt", + /* 315 */ "window ::= nm PARTITION BY nexprlist orderby_opt frame_opt", + /* 316 */ "window ::= ORDER BY sortlist frame_opt", + /* 317 */ "window ::= nm ORDER BY sortlist frame_opt", + /* 318 */ "window ::= frame_opt", + /* 319 */ "window ::= nm frame_opt", + /* 320 */ "frame_opt ::=", + /* 321 */ "frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt", + /* 322 */ "frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt", + /* 323 */ "range_or_rows ::= RANGE|ROWS|GROUPS", + /* 324 */ "frame_bound_s ::= frame_bound", + /* 325 */ "frame_bound_s ::= UNBOUNDED PRECEDING", + /* 326 */ "frame_bound_e ::= frame_bound", + /* 327 */ "frame_bound_e ::= UNBOUNDED FOLLOWING", + /* 328 */ "frame_bound ::= expr PRECEDING|FOLLOWING", + /* 329 */ "frame_bound ::= CURRENT ROW", + /* 330 */ "frame_exclude_opt ::=", + /* 331 */ "frame_exclude_opt ::= EXCLUDE frame_exclude", + /* 332 */ "frame_exclude ::= NO OTHERS", + /* 333 */ "frame_exclude ::= CURRENT ROW", + /* 334 */ "frame_exclude ::= GROUP|TIES", + /* 335 */ "window_clause ::= WINDOW windowdefn_list", + /* 336 */ "filter_over ::= filter_clause over_clause", + /* 337 */ "filter_over ::= over_clause", + /* 338 */ "filter_over ::= filter_clause", + /* 339 */ "over_clause ::= OVER LP window RP", + /* 340 */ "over_clause ::= OVER nm", + /* 341 */ "filter_clause ::= FILTER LP WHERE expr RP", + /* 342 */ "input ::= cmdlist", + /* 343 */ "cmdlist ::= cmdlist ecmd", + /* 344 */ "cmdlist ::= ecmd", + /* 345 */ "ecmd ::= SEMI", + /* 346 */ "ecmd ::= cmdx SEMI", + /* 347 */ "ecmd ::= explain cmdx SEMI", + /* 348 */ "trans_opt ::=", + /* 349 */ "trans_opt ::= TRANSACTION", + /* 350 */ "trans_opt ::= TRANSACTION nm", + /* 351 */ "savepoint_opt ::= SAVEPOINT", + /* 352 */ "savepoint_opt ::=", + /* 353 */ "cmd ::= create_table create_table_args", + /* 354 */ "table_option_set ::= table_option", + /* 355 */ "columnlist ::= columnlist COMMA columnname carglist", + /* 356 */ "columnlist ::= columnname carglist", + /* 357 */ "nm ::= ID|INDEXED", + /* 358 */ "nm ::= STRING", + /* 359 */ "nm ::= JOIN_KW", + /* 360 */ "typetoken ::= typename", + /* 361 */ "typename ::= ID|STRING", + /* 362 */ "signed ::= plus_num", + /* 363 */ "signed ::= minus_num", + /* 364 */ "carglist ::= carglist ccons", + /* 365 */ "carglist ::=", + /* 366 */ "ccons ::= NULL onconf", + /* 367 */ "ccons ::= GENERATED ALWAYS AS generated", + /* 368 */ "ccons ::= AS generated", + /* 369 */ "conslist_opt ::= COMMA conslist", + /* 370 */ "conslist ::= conslist tconscomma tcons", + /* 371 */ "conslist ::= tcons", + /* 372 */ "tconscomma ::=", + /* 373 */ "defer_subclause_opt ::= defer_subclause", + /* 374 */ "resolvetype ::= raisetype", + /* 375 */ "selectnowith ::= oneselect", + /* 376 */ "oneselect ::= values", + /* 377 */ "sclp ::= selcollist COMMA", + /* 378 */ "as ::= ID|STRING", + /* 379 */ "indexed_opt ::= indexed_by", + /* 380 */ "returning ::=", + /* 381 */ "expr ::= term", + /* 382 */ "likeop ::= LIKE_KW|MATCH", + /* 383 */ "exprlist ::= nexprlist", + /* 384 */ "nmnum ::= plus_num", + /* 385 */ "nmnum ::= nm", + /* 386 */ "nmnum ::= ON", + /* 387 */ "nmnum ::= DELETE", + /* 388 */ "nmnum ::= DEFAULT", + /* 389 */ "plus_num ::= INTEGER|FLOAT", + /* 390 */ "foreach_clause ::=", + /* 391 */ "foreach_clause ::= FOR EACH ROW", + /* 392 */ "trnm ::= nm", + /* 393 */ "tridxby ::=", + /* 394 */ "database_kw_opt ::= DATABASE", + /* 395 */ "database_kw_opt ::=", + /* 396 */ "kwcolumn_opt ::=", + /* 397 */ "kwcolumn_opt ::= COLUMNKW", + /* 398 */ "vtabarglist ::= vtabarg", + /* 399 */ "vtabarglist ::= vtabarglist COMMA vtabarg", + /* 400 */ "vtabarg ::= vtabarg vtabargtoken", + /* 401 */ "anylist ::=", + /* 402 */ "anylist ::= anylist LP anylist RP", + /* 403 */ "anylist ::= anylist ANY", + /* 404 */ "with ::=", }; #endif /* NDEBUG */ @@ -161795,99 +165775,97 @@ static void yy_destructor( ** inside the C code. */ /********* Begin destructor definitions ***************************************/ - case 203: /* select */ - case 238: /* selectnowith */ - case 239: /* oneselect */ - case 251: /* values */ + case 204: /* select */ + case 239: /* selectnowith */ + case 240: /* oneselect */ + case 252: /* values */ { -sqlite3SelectDelete(pParse->db, (yypminor->yy303)); -} - break; - case 215: /* term */ - case 216: /* expr */ - case 245: /* where_opt */ - case 247: /* having_opt */ - case 259: /* on_opt */ - case 266: /* where_opt_ret */ - case 277: /* case_operand */ - case 279: /* case_else */ - case 282: /* vinto */ - case 289: /* when_clause */ - case 294: /* key_opt */ - case 310: /* filter_clause */ +sqlite3SelectDelete(pParse->db, (yypminor->yy47)); +} + break; + case 216: /* term */ + case 217: /* expr */ + case 246: /* where_opt */ + case 248: /* having_opt */ + case 267: /* where_opt_ret */ + case 278: /* case_operand */ + case 280: /* case_else */ + case 283: /* vinto */ + case 290: /* when_clause */ + case 295: /* key_opt */ + case 311: /* filter_clause */ { -sqlite3ExprDelete(pParse->db, (yypminor->yy626)); +sqlite3ExprDelete(pParse->db, (yypminor->yy528)); } break; - case 220: /* eidlist_opt */ - case 230: /* sortlist */ - case 231: /* eidlist */ - case 243: /* selcollist */ - case 246: /* groupby_opt */ - case 248: /* orderby_opt */ - case 252: /* nexprlist */ - case 253: /* sclp */ + case 221: /* eidlist_opt */ + case 231: /* sortlist */ + case 232: /* eidlist */ + case 244: /* selcollist */ + case 247: /* groupby_opt */ + case 249: /* orderby_opt */ + case 253: /* nexprlist */ + case 254: /* sclp */ case 261: /* exprlist */ - case 267: /* setlist */ - case 276: /* paren_exprlist */ - case 278: /* case_exprlist */ - case 309: /* part_opt */ + case 268: /* setlist */ + case 277: /* paren_exprlist */ + case 279: /* case_exprlist */ + case 310: /* part_opt */ { -sqlite3ExprListDelete(pParse->db, (yypminor->yy562)); +sqlite3ExprListDelete(pParse->db, (yypminor->yy322)); } break; - case 237: /* fullname */ - case 244: /* from */ - case 255: /* seltablist */ - case 256: /* stl_prefix */ + case 238: /* fullname */ + case 245: /* from */ + case 256: /* seltablist */ + case 257: /* stl_prefix */ case 262: /* xfullname */ { -sqlite3SrcListDelete(pParse->db, (yypminor->yy607)); +sqlite3SrcListDelete(pParse->db, (yypminor->yy131)); } break; - case 240: /* wqlist */ + case 241: /* wqlist */ { -sqlite3WithDelete(pParse->db, (yypminor->yy43)); +sqlite3WithDelete(pParse->db, (yypminor->yy521)); } break; - case 250: /* window_clause */ - case 305: /* windowdefn_list */ + case 251: /* window_clause */ + case 306: /* windowdefn_list */ { -sqlite3WindowListDelete(pParse->db, (yypminor->yy375)); +sqlite3WindowListDelete(pParse->db, (yypminor->yy41)); } break; - case 260: /* using_opt */ case 263: /* idlist */ - case 269: /* idlist_opt */ + case 270: /* idlist_opt */ { -sqlite3IdListDelete(pParse->db, (yypminor->yy240)); +sqlite3IdListDelete(pParse->db, (yypminor->yy254)); } break; - case 272: /* filter_over */ - case 306: /* windowdefn */ - case 307: /* window */ - case 308: /* frame_opt */ - case 311: /* over_clause */ + case 273: /* filter_over */ + case 307: /* windowdefn */ + case 308: /* window */ + case 309: /* frame_opt */ + case 312: /* over_clause */ { -sqlite3WindowDelete(pParse->db, (yypminor->yy375)); +sqlite3WindowDelete(pParse->db, (yypminor->yy41)); } break; - case 285: /* trigger_cmd_list */ - case 290: /* trigger_cmd */ + case 286: /* trigger_cmd_list */ + case 291: /* trigger_cmd */ { -sqlite3DeleteTriggerStep(pParse->db, (yypminor->yy95)); +sqlite3DeleteTriggerStep(pParse->db, (yypminor->yy33)); } break; - case 287: /* trigger_event */ + case 288: /* trigger_event */ { -sqlite3IdListDelete(pParse->db, (yypminor->yy570).b); +sqlite3IdListDelete(pParse->db, (yypminor->yy180).b); } break; - case 313: /* frame_bound */ - case 314: /* frame_bound_s */ - case 315: /* frame_bound_e */ + case 314: /* frame_bound */ + case 315: /* frame_bound_s */ + case 316: /* frame_bound_e */ { -sqlite3ExprDelete(pParse->db, (yypminor->yy81).pExpr); +sqlite3ExprDelete(pParse->db, (yypminor->yy595).pExpr); } break; /********* End destructor definitions *****************************************/ @@ -162178,407 +166156,411 @@ static void yy_shift( /* For rule J, yyRuleInfoLhs[J] contains the symbol on the left-hand side ** of that rule */ static const YYCODETYPE yyRuleInfoLhs[] = { - 188, /* (0) explain ::= EXPLAIN */ - 188, /* (1) explain ::= EXPLAIN QUERY PLAN */ - 187, /* (2) cmdx ::= cmd */ - 189, /* (3) cmd ::= BEGIN transtype trans_opt */ - 190, /* (4) transtype ::= */ - 190, /* (5) transtype ::= DEFERRED */ - 190, /* (6) transtype ::= IMMEDIATE */ - 190, /* (7) transtype ::= EXCLUSIVE */ - 189, /* (8) cmd ::= COMMIT|END trans_opt */ - 189, /* (9) cmd ::= ROLLBACK trans_opt */ - 189, /* (10) cmd ::= SAVEPOINT nm */ - 189, /* (11) cmd ::= RELEASE savepoint_opt nm */ - 189, /* (12) cmd ::= ROLLBACK trans_opt TO savepoint_opt nm */ - 194, /* (13) create_table ::= createkw temp TABLE ifnotexists nm dbnm */ - 196, /* (14) createkw ::= CREATE */ - 198, /* (15) ifnotexists ::= */ - 198, /* (16) ifnotexists ::= IF NOT EXISTS */ - 197, /* (17) temp ::= TEMP */ - 197, /* (18) temp ::= */ - 195, /* (19) create_table_args ::= LP columnlist conslist_opt RP table_option_set */ - 195, /* (20) create_table_args ::= AS select */ - 202, /* (21) table_option_set ::= */ - 202, /* (22) table_option_set ::= table_option_set COMMA table_option */ - 204, /* (23) table_option ::= WITHOUT nm */ - 204, /* (24) table_option ::= nm */ - 205, /* (25) columnname ::= nm typetoken */ - 207, /* (26) typetoken ::= */ - 207, /* (27) typetoken ::= typename LP signed RP */ - 207, /* (28) typetoken ::= typename LP signed COMMA signed RP */ - 208, /* (29) typename ::= typename ID|STRING */ - 212, /* (30) scanpt ::= */ - 213, /* (31) scantok ::= */ - 214, /* (32) ccons ::= CONSTRAINT nm */ - 214, /* (33) ccons ::= DEFAULT scantok term */ - 214, /* (34) ccons ::= DEFAULT LP expr RP */ - 214, /* (35) ccons ::= DEFAULT PLUS scantok term */ - 214, /* (36) ccons ::= DEFAULT MINUS scantok term */ - 214, /* (37) ccons ::= DEFAULT scantok ID|INDEXED */ - 214, /* (38) ccons ::= NOT NULL onconf */ - 214, /* (39) ccons ::= PRIMARY KEY sortorder onconf autoinc */ - 214, /* (40) ccons ::= UNIQUE onconf */ - 214, /* (41) ccons ::= CHECK LP expr RP */ - 214, /* (42) ccons ::= REFERENCES nm eidlist_opt refargs */ - 214, /* (43) ccons ::= defer_subclause */ - 214, /* (44) ccons ::= COLLATE ID|STRING */ - 223, /* (45) generated ::= LP expr RP */ - 223, /* (46) generated ::= LP expr RP ID */ - 219, /* (47) autoinc ::= */ - 219, /* (48) autoinc ::= AUTOINCR */ - 221, /* (49) refargs ::= */ - 221, /* (50) refargs ::= refargs refarg */ - 224, /* (51) refarg ::= MATCH nm */ - 224, /* (52) refarg ::= ON INSERT refact */ - 224, /* (53) refarg ::= ON DELETE refact */ - 224, /* (54) refarg ::= ON UPDATE refact */ - 225, /* (55) refact ::= SET NULL */ - 225, /* (56) refact ::= SET DEFAULT */ - 225, /* (57) refact ::= CASCADE */ - 225, /* (58) refact ::= RESTRICT */ - 225, /* (59) refact ::= NO ACTION */ - 222, /* (60) defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */ - 222, /* (61) defer_subclause ::= DEFERRABLE init_deferred_pred_opt */ - 226, /* (62) init_deferred_pred_opt ::= */ - 226, /* (63) init_deferred_pred_opt ::= INITIALLY DEFERRED */ - 226, /* (64) init_deferred_pred_opt ::= INITIALLY IMMEDIATE */ - 201, /* (65) conslist_opt ::= */ - 228, /* (66) tconscomma ::= COMMA */ - 229, /* (67) tcons ::= CONSTRAINT nm */ - 229, /* (68) tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */ - 229, /* (69) tcons ::= UNIQUE LP sortlist RP onconf */ - 229, /* (70) tcons ::= CHECK LP expr RP onconf */ - 229, /* (71) tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */ - 232, /* (72) defer_subclause_opt ::= */ - 217, /* (73) onconf ::= */ - 217, /* (74) onconf ::= ON CONFLICT resolvetype */ - 233, /* (75) orconf ::= */ - 233, /* (76) orconf ::= OR resolvetype */ - 234, /* (77) resolvetype ::= IGNORE */ - 234, /* (78) resolvetype ::= REPLACE */ - 189, /* (79) cmd ::= DROP TABLE ifexists fullname */ - 236, /* (80) ifexists ::= IF EXISTS */ - 236, /* (81) ifexists ::= */ - 189, /* (82) cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */ - 189, /* (83) cmd ::= DROP VIEW ifexists fullname */ - 189, /* (84) cmd ::= select */ - 203, /* (85) select ::= WITH wqlist selectnowith */ - 203, /* (86) select ::= WITH RECURSIVE wqlist selectnowith */ - 203, /* (87) select ::= selectnowith */ - 238, /* (88) selectnowith ::= selectnowith multiselect_op oneselect */ - 241, /* (89) multiselect_op ::= UNION */ - 241, /* (90) multiselect_op ::= UNION ALL */ - 241, /* (91) multiselect_op ::= EXCEPT|INTERSECT */ - 239, /* (92) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */ - 239, /* (93) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */ - 251, /* (94) values ::= VALUES LP nexprlist RP */ - 251, /* (95) values ::= values COMMA LP nexprlist RP */ - 242, /* (96) distinct ::= DISTINCT */ - 242, /* (97) distinct ::= ALL */ - 242, /* (98) distinct ::= */ - 253, /* (99) sclp ::= */ - 243, /* (100) selcollist ::= sclp scanpt expr scanpt as */ - 243, /* (101) selcollist ::= sclp scanpt STAR */ - 243, /* (102) selcollist ::= sclp scanpt nm DOT STAR */ - 254, /* (103) as ::= AS nm */ - 254, /* (104) as ::= */ - 244, /* (105) from ::= */ - 244, /* (106) from ::= FROM seltablist */ - 256, /* (107) stl_prefix ::= seltablist joinop */ - 256, /* (108) stl_prefix ::= */ - 255, /* (109) seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */ - 255, /* (110) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */ - 255, /* (111) seltablist ::= stl_prefix LP select RP as on_opt using_opt */ - 255, /* (112) seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */ - 199, /* (113) dbnm ::= */ - 199, /* (114) dbnm ::= DOT nm */ - 237, /* (115) fullname ::= nm */ - 237, /* (116) fullname ::= nm DOT nm */ - 262, /* (117) xfullname ::= nm */ - 262, /* (118) xfullname ::= nm DOT nm */ - 262, /* (119) xfullname ::= nm DOT nm AS nm */ - 262, /* (120) xfullname ::= nm AS nm */ - 257, /* (121) joinop ::= COMMA|JOIN */ - 257, /* (122) joinop ::= JOIN_KW JOIN */ - 257, /* (123) joinop ::= JOIN_KW nm JOIN */ - 257, /* (124) joinop ::= JOIN_KW nm nm JOIN */ - 259, /* (125) on_opt ::= ON expr */ - 259, /* (126) on_opt ::= */ - 258, /* (127) indexed_opt ::= */ - 258, /* (128) indexed_opt ::= INDEXED BY nm */ - 258, /* (129) indexed_opt ::= NOT INDEXED */ - 260, /* (130) using_opt ::= USING LP idlist RP */ - 260, /* (131) using_opt ::= */ - 248, /* (132) orderby_opt ::= */ - 248, /* (133) orderby_opt ::= ORDER BY sortlist */ - 230, /* (134) sortlist ::= sortlist COMMA expr sortorder nulls */ - 230, /* (135) sortlist ::= expr sortorder nulls */ - 218, /* (136) sortorder ::= ASC */ - 218, /* (137) sortorder ::= DESC */ - 218, /* (138) sortorder ::= */ - 264, /* (139) nulls ::= NULLS FIRST */ - 264, /* (140) nulls ::= NULLS LAST */ - 264, /* (141) nulls ::= */ - 246, /* (142) groupby_opt ::= */ - 246, /* (143) groupby_opt ::= GROUP BY nexprlist */ - 247, /* (144) having_opt ::= */ - 247, /* (145) having_opt ::= HAVING expr */ - 249, /* (146) limit_opt ::= */ - 249, /* (147) limit_opt ::= LIMIT expr */ - 249, /* (148) limit_opt ::= LIMIT expr OFFSET expr */ - 249, /* (149) limit_opt ::= LIMIT expr COMMA expr */ - 189, /* (150) cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */ - 245, /* (151) where_opt ::= */ - 245, /* (152) where_opt ::= WHERE expr */ - 266, /* (153) where_opt_ret ::= */ - 266, /* (154) where_opt_ret ::= WHERE expr */ - 266, /* (155) where_opt_ret ::= RETURNING selcollist */ - 266, /* (156) where_opt_ret ::= WHERE expr RETURNING selcollist */ - 189, /* (157) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */ - 267, /* (158) setlist ::= setlist COMMA nm EQ expr */ - 267, /* (159) setlist ::= setlist COMMA LP idlist RP EQ expr */ - 267, /* (160) setlist ::= nm EQ expr */ - 267, /* (161) setlist ::= LP idlist RP EQ expr */ - 189, /* (162) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */ - 189, /* (163) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */ - 270, /* (164) upsert ::= */ - 270, /* (165) upsert ::= RETURNING selcollist */ - 270, /* (166) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */ - 270, /* (167) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */ - 270, /* (168) upsert ::= ON CONFLICT DO NOTHING returning */ - 270, /* (169) upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */ - 271, /* (170) returning ::= RETURNING selcollist */ - 268, /* (171) insert_cmd ::= INSERT orconf */ - 268, /* (172) insert_cmd ::= REPLACE */ - 269, /* (173) idlist_opt ::= */ - 269, /* (174) idlist_opt ::= LP idlist RP */ + 189, /* (0) explain ::= EXPLAIN */ + 189, /* (1) explain ::= EXPLAIN QUERY PLAN */ + 188, /* (2) cmdx ::= cmd */ + 190, /* (3) cmd ::= BEGIN transtype trans_opt */ + 191, /* (4) transtype ::= */ + 191, /* (5) transtype ::= DEFERRED */ + 191, /* (6) transtype ::= IMMEDIATE */ + 191, /* (7) transtype ::= EXCLUSIVE */ + 190, /* (8) cmd ::= COMMIT|END trans_opt */ + 190, /* (9) cmd ::= ROLLBACK trans_opt */ + 190, /* (10) cmd ::= SAVEPOINT nm */ + 190, /* (11) cmd ::= RELEASE savepoint_opt nm */ + 190, /* (12) cmd ::= ROLLBACK trans_opt TO savepoint_opt nm */ + 195, /* (13) create_table ::= createkw temp TABLE ifnotexists nm dbnm */ + 197, /* (14) createkw ::= CREATE */ + 199, /* (15) ifnotexists ::= */ + 199, /* (16) ifnotexists ::= IF NOT EXISTS */ + 198, /* (17) temp ::= TEMP */ + 198, /* (18) temp ::= */ + 196, /* (19) create_table_args ::= LP columnlist conslist_opt RP table_option_set */ + 196, /* (20) create_table_args ::= AS select */ + 203, /* (21) table_option_set ::= */ + 203, /* (22) table_option_set ::= table_option_set COMMA table_option */ + 205, /* (23) table_option ::= WITHOUT nm */ + 205, /* (24) table_option ::= nm */ + 206, /* (25) columnname ::= nm typetoken */ + 208, /* (26) typetoken ::= */ + 208, /* (27) typetoken ::= typename LP signed RP */ + 208, /* (28) typetoken ::= typename LP signed COMMA signed RP */ + 209, /* (29) typename ::= typename ID|STRING */ + 213, /* (30) scanpt ::= */ + 214, /* (31) scantok ::= */ + 215, /* (32) ccons ::= CONSTRAINT nm */ + 215, /* (33) ccons ::= DEFAULT scantok term */ + 215, /* (34) ccons ::= DEFAULT LP expr RP */ + 215, /* (35) ccons ::= DEFAULT PLUS scantok term */ + 215, /* (36) ccons ::= DEFAULT MINUS scantok term */ + 215, /* (37) ccons ::= DEFAULT scantok ID|INDEXED */ + 215, /* (38) ccons ::= NOT NULL onconf */ + 215, /* (39) ccons ::= PRIMARY KEY sortorder onconf autoinc */ + 215, /* (40) ccons ::= UNIQUE onconf */ + 215, /* (41) ccons ::= CHECK LP expr RP */ + 215, /* (42) ccons ::= REFERENCES nm eidlist_opt refargs */ + 215, /* (43) ccons ::= defer_subclause */ + 215, /* (44) ccons ::= COLLATE ID|STRING */ + 224, /* (45) generated ::= LP expr RP */ + 224, /* (46) generated ::= LP expr RP ID */ + 220, /* (47) autoinc ::= */ + 220, /* (48) autoinc ::= AUTOINCR */ + 222, /* (49) refargs ::= */ + 222, /* (50) refargs ::= refargs refarg */ + 225, /* (51) refarg ::= MATCH nm */ + 225, /* (52) refarg ::= ON INSERT refact */ + 225, /* (53) refarg ::= ON DELETE refact */ + 225, /* (54) refarg ::= ON UPDATE refact */ + 226, /* (55) refact ::= SET NULL */ + 226, /* (56) refact ::= SET DEFAULT */ + 226, /* (57) refact ::= CASCADE */ + 226, /* (58) refact ::= RESTRICT */ + 226, /* (59) refact ::= NO ACTION */ + 223, /* (60) defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */ + 223, /* (61) defer_subclause ::= DEFERRABLE init_deferred_pred_opt */ + 227, /* (62) init_deferred_pred_opt ::= */ + 227, /* (63) init_deferred_pred_opt ::= INITIALLY DEFERRED */ + 227, /* (64) init_deferred_pred_opt ::= INITIALLY IMMEDIATE */ + 202, /* (65) conslist_opt ::= */ + 229, /* (66) tconscomma ::= COMMA */ + 230, /* (67) tcons ::= CONSTRAINT nm */ + 230, /* (68) tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */ + 230, /* (69) tcons ::= UNIQUE LP sortlist RP onconf */ + 230, /* (70) tcons ::= CHECK LP expr RP onconf */ + 230, /* (71) tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */ + 233, /* (72) defer_subclause_opt ::= */ + 218, /* (73) onconf ::= */ + 218, /* (74) onconf ::= ON CONFLICT resolvetype */ + 234, /* (75) orconf ::= */ + 234, /* (76) orconf ::= OR resolvetype */ + 235, /* (77) resolvetype ::= IGNORE */ + 235, /* (78) resolvetype ::= REPLACE */ + 190, /* (79) cmd ::= DROP TABLE ifexists fullname */ + 237, /* (80) ifexists ::= IF EXISTS */ + 237, /* (81) ifexists ::= */ + 190, /* (82) cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */ + 190, /* (83) cmd ::= DROP VIEW ifexists fullname */ + 190, /* (84) cmd ::= select */ + 204, /* (85) select ::= WITH wqlist selectnowith */ + 204, /* (86) select ::= WITH RECURSIVE wqlist selectnowith */ + 204, /* (87) select ::= selectnowith */ + 239, /* (88) selectnowith ::= selectnowith multiselect_op oneselect */ + 242, /* (89) multiselect_op ::= UNION */ + 242, /* (90) multiselect_op ::= UNION ALL */ + 242, /* (91) multiselect_op ::= EXCEPT|INTERSECT */ + 240, /* (92) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */ + 240, /* (93) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */ + 252, /* (94) values ::= VALUES LP nexprlist RP */ + 252, /* (95) values ::= values COMMA LP nexprlist RP */ + 243, /* (96) distinct ::= DISTINCT */ + 243, /* (97) distinct ::= ALL */ + 243, /* (98) distinct ::= */ + 254, /* (99) sclp ::= */ + 244, /* (100) selcollist ::= sclp scanpt expr scanpt as */ + 244, /* (101) selcollist ::= sclp scanpt STAR */ + 244, /* (102) selcollist ::= sclp scanpt nm DOT STAR */ + 255, /* (103) as ::= AS nm */ + 255, /* (104) as ::= */ + 245, /* (105) from ::= */ + 245, /* (106) from ::= FROM seltablist */ + 257, /* (107) stl_prefix ::= seltablist joinop */ + 257, /* (108) stl_prefix ::= */ + 256, /* (109) seltablist ::= stl_prefix nm dbnm as on_using */ + 256, /* (110) seltablist ::= stl_prefix nm dbnm as indexed_by on_using */ + 256, /* (111) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_using */ + 256, /* (112) seltablist ::= stl_prefix LP select RP as on_using */ + 256, /* (113) seltablist ::= stl_prefix LP seltablist RP as on_using */ + 200, /* (114) dbnm ::= */ + 200, /* (115) dbnm ::= DOT nm */ + 238, /* (116) fullname ::= nm */ + 238, /* (117) fullname ::= nm DOT nm */ + 262, /* (118) xfullname ::= nm */ + 262, /* (119) xfullname ::= nm DOT nm */ + 262, /* (120) xfullname ::= nm DOT nm AS nm */ + 262, /* (121) xfullname ::= nm AS nm */ + 258, /* (122) joinop ::= COMMA|JOIN */ + 258, /* (123) joinop ::= JOIN_KW JOIN */ + 258, /* (124) joinop ::= JOIN_KW nm JOIN */ + 258, /* (125) joinop ::= JOIN_KW nm nm JOIN */ + 259, /* (126) on_using ::= ON expr */ + 259, /* (127) on_using ::= USING LP idlist RP */ + 259, /* (128) on_using ::= */ + 264, /* (129) indexed_opt ::= */ + 260, /* (130) indexed_by ::= INDEXED BY nm */ + 260, /* (131) indexed_by ::= NOT INDEXED */ + 249, /* (132) orderby_opt ::= */ + 249, /* (133) orderby_opt ::= ORDER BY sortlist */ + 231, /* (134) sortlist ::= sortlist COMMA expr sortorder nulls */ + 231, /* (135) sortlist ::= expr sortorder nulls */ + 219, /* (136) sortorder ::= ASC */ + 219, /* (137) sortorder ::= DESC */ + 219, /* (138) sortorder ::= */ + 265, /* (139) nulls ::= NULLS FIRST */ + 265, /* (140) nulls ::= NULLS LAST */ + 265, /* (141) nulls ::= */ + 247, /* (142) groupby_opt ::= */ + 247, /* (143) groupby_opt ::= GROUP BY nexprlist */ + 248, /* (144) having_opt ::= */ + 248, /* (145) having_opt ::= HAVING expr */ + 250, /* (146) limit_opt ::= */ + 250, /* (147) limit_opt ::= LIMIT expr */ + 250, /* (148) limit_opt ::= LIMIT expr OFFSET expr */ + 250, /* (149) limit_opt ::= LIMIT expr COMMA expr */ + 190, /* (150) cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */ + 246, /* (151) where_opt ::= */ + 246, /* (152) where_opt ::= WHERE expr */ + 267, /* (153) where_opt_ret ::= */ + 267, /* (154) where_opt_ret ::= WHERE expr */ + 267, /* (155) where_opt_ret ::= RETURNING selcollist */ + 267, /* (156) where_opt_ret ::= WHERE expr RETURNING selcollist */ + 190, /* (157) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */ + 268, /* (158) setlist ::= setlist COMMA nm EQ expr */ + 268, /* (159) setlist ::= setlist COMMA LP idlist RP EQ expr */ + 268, /* (160) setlist ::= nm EQ expr */ + 268, /* (161) setlist ::= LP idlist RP EQ expr */ + 190, /* (162) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */ + 190, /* (163) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */ + 271, /* (164) upsert ::= */ + 271, /* (165) upsert ::= RETURNING selcollist */ + 271, /* (166) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */ + 271, /* (167) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */ + 271, /* (168) upsert ::= ON CONFLICT DO NOTHING returning */ + 271, /* (169) upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */ + 272, /* (170) returning ::= RETURNING selcollist */ + 269, /* (171) insert_cmd ::= INSERT orconf */ + 269, /* (172) insert_cmd ::= REPLACE */ + 270, /* (173) idlist_opt ::= */ + 270, /* (174) idlist_opt ::= LP idlist RP */ 263, /* (175) idlist ::= idlist COMMA nm */ 263, /* (176) idlist ::= nm */ - 216, /* (177) expr ::= LP expr RP */ - 216, /* (178) expr ::= ID|INDEXED */ - 216, /* (179) expr ::= JOIN_KW */ - 216, /* (180) expr ::= nm DOT nm */ - 216, /* (181) expr ::= nm DOT nm DOT nm */ - 215, /* (182) term ::= NULL|FLOAT|BLOB */ - 215, /* (183) term ::= STRING */ - 215, /* (184) term ::= INTEGER */ - 216, /* (185) expr ::= VARIABLE */ - 216, /* (186) expr ::= expr COLLATE ID|STRING */ - 216, /* (187) expr ::= CAST LP expr AS typetoken RP */ - 216, /* (188) expr ::= ID|INDEXED LP distinct exprlist RP */ - 216, /* (189) expr ::= ID|INDEXED LP STAR RP */ - 216, /* (190) expr ::= ID|INDEXED LP distinct exprlist RP filter_over */ - 216, /* (191) expr ::= ID|INDEXED LP STAR RP filter_over */ - 215, /* (192) term ::= CTIME_KW */ - 216, /* (193) expr ::= LP nexprlist COMMA expr RP */ - 216, /* (194) expr ::= expr AND expr */ - 216, /* (195) expr ::= expr OR expr */ - 216, /* (196) expr ::= expr LT|GT|GE|LE expr */ - 216, /* (197) expr ::= expr EQ|NE expr */ - 216, /* (198) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ - 216, /* (199) expr ::= expr PLUS|MINUS expr */ - 216, /* (200) expr ::= expr STAR|SLASH|REM expr */ - 216, /* (201) expr ::= expr CONCAT expr */ - 273, /* (202) likeop ::= NOT LIKE_KW|MATCH */ - 216, /* (203) expr ::= expr likeop expr */ - 216, /* (204) expr ::= expr likeop expr ESCAPE expr */ - 216, /* (205) expr ::= expr ISNULL|NOTNULL */ - 216, /* (206) expr ::= expr NOT NULL */ - 216, /* (207) expr ::= expr IS expr */ - 216, /* (208) expr ::= expr IS NOT expr */ - 216, /* (209) expr ::= NOT expr */ - 216, /* (210) expr ::= BITNOT expr */ - 216, /* (211) expr ::= PLUS|MINUS expr */ - 274, /* (212) between_op ::= BETWEEN */ - 274, /* (213) between_op ::= NOT BETWEEN */ - 216, /* (214) expr ::= expr between_op expr AND expr */ - 275, /* (215) in_op ::= IN */ - 275, /* (216) in_op ::= NOT IN */ - 216, /* (217) expr ::= expr in_op LP exprlist RP */ - 216, /* (218) expr ::= LP select RP */ - 216, /* (219) expr ::= expr in_op LP select RP */ - 216, /* (220) expr ::= expr in_op nm dbnm paren_exprlist */ - 216, /* (221) expr ::= EXISTS LP select RP */ - 216, /* (222) expr ::= CASE case_operand case_exprlist case_else END */ - 278, /* (223) case_exprlist ::= case_exprlist WHEN expr THEN expr */ - 278, /* (224) case_exprlist ::= WHEN expr THEN expr */ - 279, /* (225) case_else ::= ELSE expr */ - 279, /* (226) case_else ::= */ - 277, /* (227) case_operand ::= expr */ - 277, /* (228) case_operand ::= */ - 261, /* (229) exprlist ::= */ - 252, /* (230) nexprlist ::= nexprlist COMMA expr */ - 252, /* (231) nexprlist ::= expr */ - 276, /* (232) paren_exprlist ::= */ - 276, /* (233) paren_exprlist ::= LP exprlist RP */ - 189, /* (234) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ - 280, /* (235) uniqueflag ::= UNIQUE */ - 280, /* (236) uniqueflag ::= */ - 220, /* (237) eidlist_opt ::= */ - 220, /* (238) eidlist_opt ::= LP eidlist RP */ - 231, /* (239) eidlist ::= eidlist COMMA nm collate sortorder */ - 231, /* (240) eidlist ::= nm collate sortorder */ - 281, /* (241) collate ::= */ - 281, /* (242) collate ::= COLLATE ID|STRING */ - 189, /* (243) cmd ::= DROP INDEX ifexists fullname */ - 189, /* (244) cmd ::= VACUUM vinto */ - 189, /* (245) cmd ::= VACUUM nm vinto */ - 282, /* (246) vinto ::= INTO expr */ - 282, /* (247) vinto ::= */ - 189, /* (248) cmd ::= PRAGMA nm dbnm */ - 189, /* (249) cmd ::= PRAGMA nm dbnm EQ nmnum */ - 189, /* (250) cmd ::= PRAGMA nm dbnm LP nmnum RP */ - 189, /* (251) cmd ::= PRAGMA nm dbnm EQ minus_num */ - 189, /* (252) cmd ::= PRAGMA nm dbnm LP minus_num RP */ - 210, /* (253) plus_num ::= PLUS INTEGER|FLOAT */ - 211, /* (254) minus_num ::= MINUS INTEGER|FLOAT */ - 189, /* (255) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ - 284, /* (256) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ - 286, /* (257) trigger_time ::= BEFORE|AFTER */ - 286, /* (258) trigger_time ::= INSTEAD OF */ - 286, /* (259) trigger_time ::= */ - 287, /* (260) trigger_event ::= DELETE|INSERT */ - 287, /* (261) trigger_event ::= UPDATE */ - 287, /* (262) trigger_event ::= UPDATE OF idlist */ - 289, /* (263) when_clause ::= */ - 289, /* (264) when_clause ::= WHEN expr */ - 285, /* (265) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ - 285, /* (266) trigger_cmd_list ::= trigger_cmd SEMI */ - 291, /* (267) trnm ::= nm DOT nm */ - 292, /* (268) tridxby ::= INDEXED BY nm */ - 292, /* (269) tridxby ::= NOT INDEXED */ - 290, /* (270) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ - 290, /* (271) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ - 290, /* (272) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ - 290, /* (273) trigger_cmd ::= scanpt select scanpt */ - 216, /* (274) expr ::= RAISE LP IGNORE RP */ - 216, /* (275) expr ::= RAISE LP raisetype COMMA nm RP */ - 235, /* (276) raisetype ::= ROLLBACK */ - 235, /* (277) raisetype ::= ABORT */ - 235, /* (278) raisetype ::= FAIL */ - 189, /* (279) cmd ::= DROP TRIGGER ifexists fullname */ - 189, /* (280) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ - 189, /* (281) cmd ::= DETACH database_kw_opt expr */ - 294, /* (282) key_opt ::= */ - 294, /* (283) key_opt ::= KEY expr */ - 189, /* (284) cmd ::= REINDEX */ - 189, /* (285) cmd ::= REINDEX nm dbnm */ - 189, /* (286) cmd ::= ANALYZE */ - 189, /* (287) cmd ::= ANALYZE nm dbnm */ - 189, /* (288) cmd ::= ALTER TABLE fullname RENAME TO nm */ - 189, /* (289) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ - 189, /* (290) cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */ - 295, /* (291) add_column_fullname ::= fullname */ - 189, /* (292) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ - 189, /* (293) cmd ::= create_vtab */ - 189, /* (294) cmd ::= create_vtab LP vtabarglist RP */ - 297, /* (295) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ - 299, /* (296) vtabarg ::= */ - 300, /* (297) vtabargtoken ::= ANY */ - 300, /* (298) vtabargtoken ::= lp anylist RP */ - 301, /* (299) lp ::= LP */ - 265, /* (300) with ::= WITH wqlist */ - 265, /* (301) with ::= WITH RECURSIVE wqlist */ - 304, /* (302) wqas ::= AS */ - 304, /* (303) wqas ::= AS MATERIALIZED */ - 304, /* (304) wqas ::= AS NOT MATERIALIZED */ - 303, /* (305) wqitem ::= nm eidlist_opt wqas LP select RP */ - 240, /* (306) wqlist ::= wqitem */ - 240, /* (307) wqlist ::= wqlist COMMA wqitem */ - 305, /* (308) windowdefn_list ::= windowdefn */ - 305, /* (309) windowdefn_list ::= windowdefn_list COMMA windowdefn */ - 306, /* (310) windowdefn ::= nm AS LP window RP */ - 307, /* (311) window ::= PARTITION BY nexprlist orderby_opt frame_opt */ - 307, /* (312) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ - 307, /* (313) window ::= ORDER BY sortlist frame_opt */ - 307, /* (314) window ::= nm ORDER BY sortlist frame_opt */ - 307, /* (315) window ::= frame_opt */ - 307, /* (316) window ::= nm frame_opt */ - 308, /* (317) frame_opt ::= */ - 308, /* (318) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ - 308, /* (319) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ - 312, /* (320) range_or_rows ::= RANGE|ROWS|GROUPS */ - 314, /* (321) frame_bound_s ::= frame_bound */ - 314, /* (322) frame_bound_s ::= UNBOUNDED PRECEDING */ - 315, /* (323) frame_bound_e ::= frame_bound */ - 315, /* (324) frame_bound_e ::= UNBOUNDED FOLLOWING */ - 313, /* (325) frame_bound ::= expr PRECEDING|FOLLOWING */ - 313, /* (326) frame_bound ::= CURRENT ROW */ - 316, /* (327) frame_exclude_opt ::= */ - 316, /* (328) frame_exclude_opt ::= EXCLUDE frame_exclude */ - 317, /* (329) frame_exclude ::= NO OTHERS */ - 317, /* (330) frame_exclude ::= CURRENT ROW */ - 317, /* (331) frame_exclude ::= GROUP|TIES */ - 250, /* (332) window_clause ::= WINDOW windowdefn_list */ - 272, /* (333) filter_over ::= filter_clause over_clause */ - 272, /* (334) filter_over ::= over_clause */ - 272, /* (335) filter_over ::= filter_clause */ - 311, /* (336) over_clause ::= OVER LP window RP */ - 311, /* (337) over_clause ::= OVER nm */ - 310, /* (338) filter_clause ::= FILTER LP WHERE expr RP */ - 184, /* (339) input ::= cmdlist */ - 185, /* (340) cmdlist ::= cmdlist ecmd */ - 185, /* (341) cmdlist ::= ecmd */ - 186, /* (342) ecmd ::= SEMI */ - 186, /* (343) ecmd ::= cmdx SEMI */ - 186, /* (344) ecmd ::= explain cmdx SEMI */ - 191, /* (345) trans_opt ::= */ - 191, /* (346) trans_opt ::= TRANSACTION */ - 191, /* (347) trans_opt ::= TRANSACTION nm */ - 193, /* (348) savepoint_opt ::= SAVEPOINT */ - 193, /* (349) savepoint_opt ::= */ - 189, /* (350) cmd ::= create_table create_table_args */ - 202, /* (351) table_option_set ::= table_option */ - 200, /* (352) columnlist ::= columnlist COMMA columnname carglist */ - 200, /* (353) columnlist ::= columnname carglist */ - 192, /* (354) nm ::= ID|INDEXED */ - 192, /* (355) nm ::= STRING */ - 192, /* (356) nm ::= JOIN_KW */ - 207, /* (357) typetoken ::= typename */ - 208, /* (358) typename ::= ID|STRING */ - 209, /* (359) signed ::= plus_num */ - 209, /* (360) signed ::= minus_num */ - 206, /* (361) carglist ::= carglist ccons */ - 206, /* (362) carglist ::= */ - 214, /* (363) ccons ::= NULL onconf */ - 214, /* (364) ccons ::= GENERATED ALWAYS AS generated */ - 214, /* (365) ccons ::= AS generated */ - 201, /* (366) conslist_opt ::= COMMA conslist */ - 227, /* (367) conslist ::= conslist tconscomma tcons */ - 227, /* (368) conslist ::= tcons */ - 228, /* (369) tconscomma ::= */ - 232, /* (370) defer_subclause_opt ::= defer_subclause */ - 234, /* (371) resolvetype ::= raisetype */ - 238, /* (372) selectnowith ::= oneselect */ - 239, /* (373) oneselect ::= values */ - 253, /* (374) sclp ::= selcollist COMMA */ - 254, /* (375) as ::= ID|STRING */ - 271, /* (376) returning ::= */ - 216, /* (377) expr ::= term */ - 273, /* (378) likeop ::= LIKE_KW|MATCH */ - 261, /* (379) exprlist ::= nexprlist */ - 283, /* (380) nmnum ::= plus_num */ - 283, /* (381) nmnum ::= nm */ - 283, /* (382) nmnum ::= ON */ - 283, /* (383) nmnum ::= DELETE */ - 283, /* (384) nmnum ::= DEFAULT */ - 210, /* (385) plus_num ::= INTEGER|FLOAT */ - 288, /* (386) foreach_clause ::= */ - 288, /* (387) foreach_clause ::= FOR EACH ROW */ - 291, /* (388) trnm ::= nm */ - 292, /* (389) tridxby ::= */ - 293, /* (390) database_kw_opt ::= DATABASE */ - 293, /* (391) database_kw_opt ::= */ - 296, /* (392) kwcolumn_opt ::= */ - 296, /* (393) kwcolumn_opt ::= COLUMNKW */ - 298, /* (394) vtabarglist ::= vtabarg */ - 298, /* (395) vtabarglist ::= vtabarglist COMMA vtabarg */ - 299, /* (396) vtabarg ::= vtabarg vtabargtoken */ - 302, /* (397) anylist ::= */ - 302, /* (398) anylist ::= anylist LP anylist RP */ - 302, /* (399) anylist ::= anylist ANY */ - 265, /* (400) with ::= */ + 217, /* (177) expr ::= LP expr RP */ + 217, /* (178) expr ::= ID|INDEXED */ + 217, /* (179) expr ::= JOIN_KW */ + 217, /* (180) expr ::= nm DOT nm */ + 217, /* (181) expr ::= nm DOT nm DOT nm */ + 216, /* (182) term ::= NULL|FLOAT|BLOB */ + 216, /* (183) term ::= STRING */ + 216, /* (184) term ::= INTEGER */ + 217, /* (185) expr ::= VARIABLE */ + 217, /* (186) expr ::= expr COLLATE ID|STRING */ + 217, /* (187) expr ::= CAST LP expr AS typetoken RP */ + 217, /* (188) expr ::= ID|INDEXED LP distinct exprlist RP */ + 217, /* (189) expr ::= ID|INDEXED LP STAR RP */ + 217, /* (190) expr ::= ID|INDEXED LP distinct exprlist RP filter_over */ + 217, /* (191) expr ::= ID|INDEXED LP STAR RP filter_over */ + 216, /* (192) term ::= CTIME_KW */ + 217, /* (193) expr ::= LP nexprlist COMMA expr RP */ + 217, /* (194) expr ::= expr AND expr */ + 217, /* (195) expr ::= expr OR expr */ + 217, /* (196) expr ::= expr LT|GT|GE|LE expr */ + 217, /* (197) expr ::= expr EQ|NE expr */ + 217, /* (198) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ + 217, /* (199) expr ::= expr PLUS|MINUS expr */ + 217, /* (200) expr ::= expr STAR|SLASH|REM expr */ + 217, /* (201) expr ::= expr CONCAT expr */ + 274, /* (202) likeop ::= NOT LIKE_KW|MATCH */ + 217, /* (203) expr ::= expr likeop expr */ + 217, /* (204) expr ::= expr likeop expr ESCAPE expr */ + 217, /* (205) expr ::= expr ISNULL|NOTNULL */ + 217, /* (206) expr ::= expr NOT NULL */ + 217, /* (207) expr ::= expr IS expr */ + 217, /* (208) expr ::= expr IS NOT expr */ + 217, /* (209) expr ::= expr IS NOT DISTINCT FROM expr */ + 217, /* (210) expr ::= expr IS DISTINCT FROM expr */ + 217, /* (211) expr ::= NOT expr */ + 217, /* (212) expr ::= BITNOT expr */ + 217, /* (213) expr ::= PLUS|MINUS expr */ + 217, /* (214) expr ::= expr PTR expr */ + 275, /* (215) between_op ::= BETWEEN */ + 275, /* (216) between_op ::= NOT BETWEEN */ + 217, /* (217) expr ::= expr between_op expr AND expr */ + 276, /* (218) in_op ::= IN */ + 276, /* (219) in_op ::= NOT IN */ + 217, /* (220) expr ::= expr in_op LP exprlist RP */ + 217, /* (221) expr ::= LP select RP */ + 217, /* (222) expr ::= expr in_op LP select RP */ + 217, /* (223) expr ::= expr in_op nm dbnm paren_exprlist */ + 217, /* (224) expr ::= EXISTS LP select RP */ + 217, /* (225) expr ::= CASE case_operand case_exprlist case_else END */ + 279, /* (226) case_exprlist ::= case_exprlist WHEN expr THEN expr */ + 279, /* (227) case_exprlist ::= WHEN expr THEN expr */ + 280, /* (228) case_else ::= ELSE expr */ + 280, /* (229) case_else ::= */ + 278, /* (230) case_operand ::= expr */ + 278, /* (231) case_operand ::= */ + 261, /* (232) exprlist ::= */ + 253, /* (233) nexprlist ::= nexprlist COMMA expr */ + 253, /* (234) nexprlist ::= expr */ + 277, /* (235) paren_exprlist ::= */ + 277, /* (236) paren_exprlist ::= LP exprlist RP */ + 190, /* (237) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ + 281, /* (238) uniqueflag ::= UNIQUE */ + 281, /* (239) uniqueflag ::= */ + 221, /* (240) eidlist_opt ::= */ + 221, /* (241) eidlist_opt ::= LP eidlist RP */ + 232, /* (242) eidlist ::= eidlist COMMA nm collate sortorder */ + 232, /* (243) eidlist ::= nm collate sortorder */ + 282, /* (244) collate ::= */ + 282, /* (245) collate ::= COLLATE ID|STRING */ + 190, /* (246) cmd ::= DROP INDEX ifexists fullname */ + 190, /* (247) cmd ::= VACUUM vinto */ + 190, /* (248) cmd ::= VACUUM nm vinto */ + 283, /* (249) vinto ::= INTO expr */ + 283, /* (250) vinto ::= */ + 190, /* (251) cmd ::= PRAGMA nm dbnm */ + 190, /* (252) cmd ::= PRAGMA nm dbnm EQ nmnum */ + 190, /* (253) cmd ::= PRAGMA nm dbnm LP nmnum RP */ + 190, /* (254) cmd ::= PRAGMA nm dbnm EQ minus_num */ + 190, /* (255) cmd ::= PRAGMA nm dbnm LP minus_num RP */ + 211, /* (256) plus_num ::= PLUS INTEGER|FLOAT */ + 212, /* (257) minus_num ::= MINUS INTEGER|FLOAT */ + 190, /* (258) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ + 285, /* (259) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ + 287, /* (260) trigger_time ::= BEFORE|AFTER */ + 287, /* (261) trigger_time ::= INSTEAD OF */ + 287, /* (262) trigger_time ::= */ + 288, /* (263) trigger_event ::= DELETE|INSERT */ + 288, /* (264) trigger_event ::= UPDATE */ + 288, /* (265) trigger_event ::= UPDATE OF idlist */ + 290, /* (266) when_clause ::= */ + 290, /* (267) when_clause ::= WHEN expr */ + 286, /* (268) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ + 286, /* (269) trigger_cmd_list ::= trigger_cmd SEMI */ + 292, /* (270) trnm ::= nm DOT nm */ + 293, /* (271) tridxby ::= INDEXED BY nm */ + 293, /* (272) tridxby ::= NOT INDEXED */ + 291, /* (273) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ + 291, /* (274) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ + 291, /* (275) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ + 291, /* (276) trigger_cmd ::= scanpt select scanpt */ + 217, /* (277) expr ::= RAISE LP IGNORE RP */ + 217, /* (278) expr ::= RAISE LP raisetype COMMA nm RP */ + 236, /* (279) raisetype ::= ROLLBACK */ + 236, /* (280) raisetype ::= ABORT */ + 236, /* (281) raisetype ::= FAIL */ + 190, /* (282) cmd ::= DROP TRIGGER ifexists fullname */ + 190, /* (283) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ + 190, /* (284) cmd ::= DETACH database_kw_opt expr */ + 295, /* (285) key_opt ::= */ + 295, /* (286) key_opt ::= KEY expr */ + 190, /* (287) cmd ::= REINDEX */ + 190, /* (288) cmd ::= REINDEX nm dbnm */ + 190, /* (289) cmd ::= ANALYZE */ + 190, /* (290) cmd ::= ANALYZE nm dbnm */ + 190, /* (291) cmd ::= ALTER TABLE fullname RENAME TO nm */ + 190, /* (292) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ + 190, /* (293) cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */ + 296, /* (294) add_column_fullname ::= fullname */ + 190, /* (295) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ + 190, /* (296) cmd ::= create_vtab */ + 190, /* (297) cmd ::= create_vtab LP vtabarglist RP */ + 298, /* (298) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ + 300, /* (299) vtabarg ::= */ + 301, /* (300) vtabargtoken ::= ANY */ + 301, /* (301) vtabargtoken ::= lp anylist RP */ + 302, /* (302) lp ::= LP */ + 266, /* (303) with ::= WITH wqlist */ + 266, /* (304) with ::= WITH RECURSIVE wqlist */ + 305, /* (305) wqas ::= AS */ + 305, /* (306) wqas ::= AS MATERIALIZED */ + 305, /* (307) wqas ::= AS NOT MATERIALIZED */ + 304, /* (308) wqitem ::= nm eidlist_opt wqas LP select RP */ + 241, /* (309) wqlist ::= wqitem */ + 241, /* (310) wqlist ::= wqlist COMMA wqitem */ + 306, /* (311) windowdefn_list ::= windowdefn */ + 306, /* (312) windowdefn_list ::= windowdefn_list COMMA windowdefn */ + 307, /* (313) windowdefn ::= nm AS LP window RP */ + 308, /* (314) window ::= PARTITION BY nexprlist orderby_opt frame_opt */ + 308, /* (315) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ + 308, /* (316) window ::= ORDER BY sortlist frame_opt */ + 308, /* (317) window ::= nm ORDER BY sortlist frame_opt */ + 308, /* (318) window ::= frame_opt */ + 308, /* (319) window ::= nm frame_opt */ + 309, /* (320) frame_opt ::= */ + 309, /* (321) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ + 309, /* (322) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ + 313, /* (323) range_or_rows ::= RANGE|ROWS|GROUPS */ + 315, /* (324) frame_bound_s ::= frame_bound */ + 315, /* (325) frame_bound_s ::= UNBOUNDED PRECEDING */ + 316, /* (326) frame_bound_e ::= frame_bound */ + 316, /* (327) frame_bound_e ::= UNBOUNDED FOLLOWING */ + 314, /* (328) frame_bound ::= expr PRECEDING|FOLLOWING */ + 314, /* (329) frame_bound ::= CURRENT ROW */ + 317, /* (330) frame_exclude_opt ::= */ + 317, /* (331) frame_exclude_opt ::= EXCLUDE frame_exclude */ + 318, /* (332) frame_exclude ::= NO OTHERS */ + 318, /* (333) frame_exclude ::= CURRENT ROW */ + 318, /* (334) frame_exclude ::= GROUP|TIES */ + 251, /* (335) window_clause ::= WINDOW windowdefn_list */ + 273, /* (336) filter_over ::= filter_clause over_clause */ + 273, /* (337) filter_over ::= over_clause */ + 273, /* (338) filter_over ::= filter_clause */ + 312, /* (339) over_clause ::= OVER LP window RP */ + 312, /* (340) over_clause ::= OVER nm */ + 311, /* (341) filter_clause ::= FILTER LP WHERE expr RP */ + 185, /* (342) input ::= cmdlist */ + 186, /* (343) cmdlist ::= cmdlist ecmd */ + 186, /* (344) cmdlist ::= ecmd */ + 187, /* (345) ecmd ::= SEMI */ + 187, /* (346) ecmd ::= cmdx SEMI */ + 187, /* (347) ecmd ::= explain cmdx SEMI */ + 192, /* (348) trans_opt ::= */ + 192, /* (349) trans_opt ::= TRANSACTION */ + 192, /* (350) trans_opt ::= TRANSACTION nm */ + 194, /* (351) savepoint_opt ::= SAVEPOINT */ + 194, /* (352) savepoint_opt ::= */ + 190, /* (353) cmd ::= create_table create_table_args */ + 203, /* (354) table_option_set ::= table_option */ + 201, /* (355) columnlist ::= columnlist COMMA columnname carglist */ + 201, /* (356) columnlist ::= columnname carglist */ + 193, /* (357) nm ::= ID|INDEXED */ + 193, /* (358) nm ::= STRING */ + 193, /* (359) nm ::= JOIN_KW */ + 208, /* (360) typetoken ::= typename */ + 209, /* (361) typename ::= ID|STRING */ + 210, /* (362) signed ::= plus_num */ + 210, /* (363) signed ::= minus_num */ + 207, /* (364) carglist ::= carglist ccons */ + 207, /* (365) carglist ::= */ + 215, /* (366) ccons ::= NULL onconf */ + 215, /* (367) ccons ::= GENERATED ALWAYS AS generated */ + 215, /* (368) ccons ::= AS generated */ + 202, /* (369) conslist_opt ::= COMMA conslist */ + 228, /* (370) conslist ::= conslist tconscomma tcons */ + 228, /* (371) conslist ::= tcons */ + 229, /* (372) tconscomma ::= */ + 233, /* (373) defer_subclause_opt ::= defer_subclause */ + 235, /* (374) resolvetype ::= raisetype */ + 239, /* (375) selectnowith ::= oneselect */ + 240, /* (376) oneselect ::= values */ + 254, /* (377) sclp ::= selcollist COMMA */ + 255, /* (378) as ::= ID|STRING */ + 264, /* (379) indexed_opt ::= indexed_by */ + 272, /* (380) returning ::= */ + 217, /* (381) expr ::= term */ + 274, /* (382) likeop ::= LIKE_KW|MATCH */ + 261, /* (383) exprlist ::= nexprlist */ + 284, /* (384) nmnum ::= plus_num */ + 284, /* (385) nmnum ::= nm */ + 284, /* (386) nmnum ::= ON */ + 284, /* (387) nmnum ::= DELETE */ + 284, /* (388) nmnum ::= DEFAULT */ + 211, /* (389) plus_num ::= INTEGER|FLOAT */ + 289, /* (390) foreach_clause ::= */ + 289, /* (391) foreach_clause ::= FOR EACH ROW */ + 292, /* (392) trnm ::= nm */ + 293, /* (393) tridxby ::= */ + 294, /* (394) database_kw_opt ::= DATABASE */ + 294, /* (395) database_kw_opt ::= */ + 297, /* (396) kwcolumn_opt ::= */ + 297, /* (397) kwcolumn_opt ::= COLUMNKW */ + 299, /* (398) vtabarglist ::= vtabarg */ + 299, /* (399) vtabarglist ::= vtabarglist COMMA vtabarg */ + 300, /* (400) vtabarg ::= vtabarg vtabargtoken */ + 303, /* (401) anylist ::= */ + 303, /* (402) anylist ::= anylist LP anylist RP */ + 303, /* (403) anylist ::= anylist ANY */ + 266, /* (404) with ::= */ }; /* For rule J, yyRuleInfoNRhs[J] contains the negative of the number @@ -162693,29 +166675,29 @@ static const signed char yyRuleInfoNRhs[] = { -2, /* (106) from ::= FROM seltablist */ -2, /* (107) stl_prefix ::= seltablist joinop */ 0, /* (108) stl_prefix ::= */ - -7, /* (109) seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */ - -9, /* (110) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */ - -7, /* (111) seltablist ::= stl_prefix LP select RP as on_opt using_opt */ - -7, /* (112) seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */ - 0, /* (113) dbnm ::= */ - -2, /* (114) dbnm ::= DOT nm */ - -1, /* (115) fullname ::= nm */ - -3, /* (116) fullname ::= nm DOT nm */ - -1, /* (117) xfullname ::= nm */ - -3, /* (118) xfullname ::= nm DOT nm */ - -5, /* (119) xfullname ::= nm DOT nm AS nm */ - -3, /* (120) xfullname ::= nm AS nm */ - -1, /* (121) joinop ::= COMMA|JOIN */ - -2, /* (122) joinop ::= JOIN_KW JOIN */ - -3, /* (123) joinop ::= JOIN_KW nm JOIN */ - -4, /* (124) joinop ::= JOIN_KW nm nm JOIN */ - -2, /* (125) on_opt ::= ON expr */ - 0, /* (126) on_opt ::= */ - 0, /* (127) indexed_opt ::= */ - -3, /* (128) indexed_opt ::= INDEXED BY nm */ - -2, /* (129) indexed_opt ::= NOT INDEXED */ - -4, /* (130) using_opt ::= USING LP idlist RP */ - 0, /* (131) using_opt ::= */ + -5, /* (109) seltablist ::= stl_prefix nm dbnm as on_using */ + -6, /* (110) seltablist ::= stl_prefix nm dbnm as indexed_by on_using */ + -8, /* (111) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_using */ + -6, /* (112) seltablist ::= stl_prefix LP select RP as on_using */ + -6, /* (113) seltablist ::= stl_prefix LP seltablist RP as on_using */ + 0, /* (114) dbnm ::= */ + -2, /* (115) dbnm ::= DOT nm */ + -1, /* (116) fullname ::= nm */ + -3, /* (117) fullname ::= nm DOT nm */ + -1, /* (118) xfullname ::= nm */ + -3, /* (119) xfullname ::= nm DOT nm */ + -5, /* (120) xfullname ::= nm DOT nm AS nm */ + -3, /* (121) xfullname ::= nm AS nm */ + -1, /* (122) joinop ::= COMMA|JOIN */ + -2, /* (123) joinop ::= JOIN_KW JOIN */ + -3, /* (124) joinop ::= JOIN_KW nm JOIN */ + -4, /* (125) joinop ::= JOIN_KW nm nm JOIN */ + -2, /* (126) on_using ::= ON expr */ + -4, /* (127) on_using ::= USING LP idlist RP */ + 0, /* (128) on_using ::= */ + 0, /* (129) indexed_opt ::= */ + -3, /* (130) indexed_by ::= INDEXED BY nm */ + -2, /* (131) indexed_by ::= NOT INDEXED */ 0, /* (132) orderby_opt ::= */ -3, /* (133) orderby_opt ::= ORDER BY sortlist */ -5, /* (134) sortlist ::= sortlist COMMA expr sortorder nulls */ @@ -162793,198 +166775,202 @@ static const signed char yyRuleInfoNRhs[] = { -3, /* (206) expr ::= expr NOT NULL */ -3, /* (207) expr ::= expr IS expr */ -4, /* (208) expr ::= expr IS NOT expr */ - -2, /* (209) expr ::= NOT expr */ - -2, /* (210) expr ::= BITNOT expr */ - -2, /* (211) expr ::= PLUS|MINUS expr */ - -1, /* (212) between_op ::= BETWEEN */ - -2, /* (213) between_op ::= NOT BETWEEN */ - -5, /* (214) expr ::= expr between_op expr AND expr */ - -1, /* (215) in_op ::= IN */ - -2, /* (216) in_op ::= NOT IN */ - -5, /* (217) expr ::= expr in_op LP exprlist RP */ - -3, /* (218) expr ::= LP select RP */ - -5, /* (219) expr ::= expr in_op LP select RP */ - -5, /* (220) expr ::= expr in_op nm dbnm paren_exprlist */ - -4, /* (221) expr ::= EXISTS LP select RP */ - -5, /* (222) expr ::= CASE case_operand case_exprlist case_else END */ - -5, /* (223) case_exprlist ::= case_exprlist WHEN expr THEN expr */ - -4, /* (224) case_exprlist ::= WHEN expr THEN expr */ - -2, /* (225) case_else ::= ELSE expr */ - 0, /* (226) case_else ::= */ - -1, /* (227) case_operand ::= expr */ - 0, /* (228) case_operand ::= */ - 0, /* (229) exprlist ::= */ - -3, /* (230) nexprlist ::= nexprlist COMMA expr */ - -1, /* (231) nexprlist ::= expr */ - 0, /* (232) paren_exprlist ::= */ - -3, /* (233) paren_exprlist ::= LP exprlist RP */ - -12, /* (234) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ - -1, /* (235) uniqueflag ::= UNIQUE */ - 0, /* (236) uniqueflag ::= */ - 0, /* (237) eidlist_opt ::= */ - -3, /* (238) eidlist_opt ::= LP eidlist RP */ - -5, /* (239) eidlist ::= eidlist COMMA nm collate sortorder */ - -3, /* (240) eidlist ::= nm collate sortorder */ - 0, /* (241) collate ::= */ - -2, /* (242) collate ::= COLLATE ID|STRING */ - -4, /* (243) cmd ::= DROP INDEX ifexists fullname */ - -2, /* (244) cmd ::= VACUUM vinto */ - -3, /* (245) cmd ::= VACUUM nm vinto */ - -2, /* (246) vinto ::= INTO expr */ - 0, /* (247) vinto ::= */ - -3, /* (248) cmd ::= PRAGMA nm dbnm */ - -5, /* (249) cmd ::= PRAGMA nm dbnm EQ nmnum */ - -6, /* (250) cmd ::= PRAGMA nm dbnm LP nmnum RP */ - -5, /* (251) cmd ::= PRAGMA nm dbnm EQ minus_num */ - -6, /* (252) cmd ::= PRAGMA nm dbnm LP minus_num RP */ - -2, /* (253) plus_num ::= PLUS INTEGER|FLOAT */ - -2, /* (254) minus_num ::= MINUS INTEGER|FLOAT */ - -5, /* (255) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ - -11, /* (256) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ - -1, /* (257) trigger_time ::= BEFORE|AFTER */ - -2, /* (258) trigger_time ::= INSTEAD OF */ - 0, /* (259) trigger_time ::= */ - -1, /* (260) trigger_event ::= DELETE|INSERT */ - -1, /* (261) trigger_event ::= UPDATE */ - -3, /* (262) trigger_event ::= UPDATE OF idlist */ - 0, /* (263) when_clause ::= */ - -2, /* (264) when_clause ::= WHEN expr */ - -3, /* (265) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ - -2, /* (266) trigger_cmd_list ::= trigger_cmd SEMI */ - -3, /* (267) trnm ::= nm DOT nm */ - -3, /* (268) tridxby ::= INDEXED BY nm */ - -2, /* (269) tridxby ::= NOT INDEXED */ - -9, /* (270) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ - -8, /* (271) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ - -6, /* (272) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ - -3, /* (273) trigger_cmd ::= scanpt select scanpt */ - -4, /* (274) expr ::= RAISE LP IGNORE RP */ - -6, /* (275) expr ::= RAISE LP raisetype COMMA nm RP */ - -1, /* (276) raisetype ::= ROLLBACK */ - -1, /* (277) raisetype ::= ABORT */ - -1, /* (278) raisetype ::= FAIL */ - -4, /* (279) cmd ::= DROP TRIGGER ifexists fullname */ - -6, /* (280) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ - -3, /* (281) cmd ::= DETACH database_kw_opt expr */ - 0, /* (282) key_opt ::= */ - -2, /* (283) key_opt ::= KEY expr */ - -1, /* (284) cmd ::= REINDEX */ - -3, /* (285) cmd ::= REINDEX nm dbnm */ - -1, /* (286) cmd ::= ANALYZE */ - -3, /* (287) cmd ::= ANALYZE nm dbnm */ - -6, /* (288) cmd ::= ALTER TABLE fullname RENAME TO nm */ - -7, /* (289) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ - -6, /* (290) cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */ - -1, /* (291) add_column_fullname ::= fullname */ - -8, /* (292) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ - -1, /* (293) cmd ::= create_vtab */ - -4, /* (294) cmd ::= create_vtab LP vtabarglist RP */ - -8, /* (295) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ - 0, /* (296) vtabarg ::= */ - -1, /* (297) vtabargtoken ::= ANY */ - -3, /* (298) vtabargtoken ::= lp anylist RP */ - -1, /* (299) lp ::= LP */ - -2, /* (300) with ::= WITH wqlist */ - -3, /* (301) with ::= WITH RECURSIVE wqlist */ - -1, /* (302) wqas ::= AS */ - -2, /* (303) wqas ::= AS MATERIALIZED */ - -3, /* (304) wqas ::= AS NOT MATERIALIZED */ - -6, /* (305) wqitem ::= nm eidlist_opt wqas LP select RP */ - -1, /* (306) wqlist ::= wqitem */ - -3, /* (307) wqlist ::= wqlist COMMA wqitem */ - -1, /* (308) windowdefn_list ::= windowdefn */ - -3, /* (309) windowdefn_list ::= windowdefn_list COMMA windowdefn */ - -5, /* (310) windowdefn ::= nm AS LP window RP */ - -5, /* (311) window ::= PARTITION BY nexprlist orderby_opt frame_opt */ - -6, /* (312) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ - -4, /* (313) window ::= ORDER BY sortlist frame_opt */ - -5, /* (314) window ::= nm ORDER BY sortlist frame_opt */ - -1, /* (315) window ::= frame_opt */ - -2, /* (316) window ::= nm frame_opt */ - 0, /* (317) frame_opt ::= */ - -3, /* (318) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ - -6, /* (319) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ - -1, /* (320) range_or_rows ::= RANGE|ROWS|GROUPS */ - -1, /* (321) frame_bound_s ::= frame_bound */ - -2, /* (322) frame_bound_s ::= UNBOUNDED PRECEDING */ - -1, /* (323) frame_bound_e ::= frame_bound */ - -2, /* (324) frame_bound_e ::= UNBOUNDED FOLLOWING */ - -2, /* (325) frame_bound ::= expr PRECEDING|FOLLOWING */ - -2, /* (326) frame_bound ::= CURRENT ROW */ - 0, /* (327) frame_exclude_opt ::= */ - -2, /* (328) frame_exclude_opt ::= EXCLUDE frame_exclude */ - -2, /* (329) frame_exclude ::= NO OTHERS */ - -2, /* (330) frame_exclude ::= CURRENT ROW */ - -1, /* (331) frame_exclude ::= GROUP|TIES */ - -2, /* (332) window_clause ::= WINDOW windowdefn_list */ - -2, /* (333) filter_over ::= filter_clause over_clause */ - -1, /* (334) filter_over ::= over_clause */ - -1, /* (335) filter_over ::= filter_clause */ - -4, /* (336) over_clause ::= OVER LP window RP */ - -2, /* (337) over_clause ::= OVER nm */ - -5, /* (338) filter_clause ::= FILTER LP WHERE expr RP */ - -1, /* (339) input ::= cmdlist */ - -2, /* (340) cmdlist ::= cmdlist ecmd */ - -1, /* (341) cmdlist ::= ecmd */ - -1, /* (342) ecmd ::= SEMI */ - -2, /* (343) ecmd ::= cmdx SEMI */ - -3, /* (344) ecmd ::= explain cmdx SEMI */ - 0, /* (345) trans_opt ::= */ - -1, /* (346) trans_opt ::= TRANSACTION */ - -2, /* (347) trans_opt ::= TRANSACTION nm */ - -1, /* (348) savepoint_opt ::= SAVEPOINT */ - 0, /* (349) savepoint_opt ::= */ - -2, /* (350) cmd ::= create_table create_table_args */ - -1, /* (351) table_option_set ::= table_option */ - -4, /* (352) columnlist ::= columnlist COMMA columnname carglist */ - -2, /* (353) columnlist ::= columnname carglist */ - -1, /* (354) nm ::= ID|INDEXED */ - -1, /* (355) nm ::= STRING */ - -1, /* (356) nm ::= JOIN_KW */ - -1, /* (357) typetoken ::= typename */ - -1, /* (358) typename ::= ID|STRING */ - -1, /* (359) signed ::= plus_num */ - -1, /* (360) signed ::= minus_num */ - -2, /* (361) carglist ::= carglist ccons */ - 0, /* (362) carglist ::= */ - -2, /* (363) ccons ::= NULL onconf */ - -4, /* (364) ccons ::= GENERATED ALWAYS AS generated */ - -2, /* (365) ccons ::= AS generated */ - -2, /* (366) conslist_opt ::= COMMA conslist */ - -3, /* (367) conslist ::= conslist tconscomma tcons */ - -1, /* (368) conslist ::= tcons */ - 0, /* (369) tconscomma ::= */ - -1, /* (370) defer_subclause_opt ::= defer_subclause */ - -1, /* (371) resolvetype ::= raisetype */ - -1, /* (372) selectnowith ::= oneselect */ - -1, /* (373) oneselect ::= values */ - -2, /* (374) sclp ::= selcollist COMMA */ - -1, /* (375) as ::= ID|STRING */ - 0, /* (376) returning ::= */ - -1, /* (377) expr ::= term */ - -1, /* (378) likeop ::= LIKE_KW|MATCH */ - -1, /* (379) exprlist ::= nexprlist */ - -1, /* (380) nmnum ::= plus_num */ - -1, /* (381) nmnum ::= nm */ - -1, /* (382) nmnum ::= ON */ - -1, /* (383) nmnum ::= DELETE */ - -1, /* (384) nmnum ::= DEFAULT */ - -1, /* (385) plus_num ::= INTEGER|FLOAT */ - 0, /* (386) foreach_clause ::= */ - -3, /* (387) foreach_clause ::= FOR EACH ROW */ - -1, /* (388) trnm ::= nm */ - 0, /* (389) tridxby ::= */ - -1, /* (390) database_kw_opt ::= DATABASE */ - 0, /* (391) database_kw_opt ::= */ - 0, /* (392) kwcolumn_opt ::= */ - -1, /* (393) kwcolumn_opt ::= COLUMNKW */ - -1, /* (394) vtabarglist ::= vtabarg */ - -3, /* (395) vtabarglist ::= vtabarglist COMMA vtabarg */ - -2, /* (396) vtabarg ::= vtabarg vtabargtoken */ - 0, /* (397) anylist ::= */ - -4, /* (398) anylist ::= anylist LP anylist RP */ - -2, /* (399) anylist ::= anylist ANY */ - 0, /* (400) with ::= */ + -6, /* (209) expr ::= expr IS NOT DISTINCT FROM expr */ + -5, /* (210) expr ::= expr IS DISTINCT FROM expr */ + -2, /* (211) expr ::= NOT expr */ + -2, /* (212) expr ::= BITNOT expr */ + -2, /* (213) expr ::= PLUS|MINUS expr */ + -3, /* (214) expr ::= expr PTR expr */ + -1, /* (215) between_op ::= BETWEEN */ + -2, /* (216) between_op ::= NOT BETWEEN */ + -5, /* (217) expr ::= expr between_op expr AND expr */ + -1, /* (218) in_op ::= IN */ + -2, /* (219) in_op ::= NOT IN */ + -5, /* (220) expr ::= expr in_op LP exprlist RP */ + -3, /* (221) expr ::= LP select RP */ + -5, /* (222) expr ::= expr in_op LP select RP */ + -5, /* (223) expr ::= expr in_op nm dbnm paren_exprlist */ + -4, /* (224) expr ::= EXISTS LP select RP */ + -5, /* (225) expr ::= CASE case_operand case_exprlist case_else END */ + -5, /* (226) case_exprlist ::= case_exprlist WHEN expr THEN expr */ + -4, /* (227) case_exprlist ::= WHEN expr THEN expr */ + -2, /* (228) case_else ::= ELSE expr */ + 0, /* (229) case_else ::= */ + -1, /* (230) case_operand ::= expr */ + 0, /* (231) case_operand ::= */ + 0, /* (232) exprlist ::= */ + -3, /* (233) nexprlist ::= nexprlist COMMA expr */ + -1, /* (234) nexprlist ::= expr */ + 0, /* (235) paren_exprlist ::= */ + -3, /* (236) paren_exprlist ::= LP exprlist RP */ + -12, /* (237) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ + -1, /* (238) uniqueflag ::= UNIQUE */ + 0, /* (239) uniqueflag ::= */ + 0, /* (240) eidlist_opt ::= */ + -3, /* (241) eidlist_opt ::= LP eidlist RP */ + -5, /* (242) eidlist ::= eidlist COMMA nm collate sortorder */ + -3, /* (243) eidlist ::= nm collate sortorder */ + 0, /* (244) collate ::= */ + -2, /* (245) collate ::= COLLATE ID|STRING */ + -4, /* (246) cmd ::= DROP INDEX ifexists fullname */ + -2, /* (247) cmd ::= VACUUM vinto */ + -3, /* (248) cmd ::= VACUUM nm vinto */ + -2, /* (249) vinto ::= INTO expr */ + 0, /* (250) vinto ::= */ + -3, /* (251) cmd ::= PRAGMA nm dbnm */ + -5, /* (252) cmd ::= PRAGMA nm dbnm EQ nmnum */ + -6, /* (253) cmd ::= PRAGMA nm dbnm LP nmnum RP */ + -5, /* (254) cmd ::= PRAGMA nm dbnm EQ minus_num */ + -6, /* (255) cmd ::= PRAGMA nm dbnm LP minus_num RP */ + -2, /* (256) plus_num ::= PLUS INTEGER|FLOAT */ + -2, /* (257) minus_num ::= MINUS INTEGER|FLOAT */ + -5, /* (258) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ + -11, /* (259) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ + -1, /* (260) trigger_time ::= BEFORE|AFTER */ + -2, /* (261) trigger_time ::= INSTEAD OF */ + 0, /* (262) trigger_time ::= */ + -1, /* (263) trigger_event ::= DELETE|INSERT */ + -1, /* (264) trigger_event ::= UPDATE */ + -3, /* (265) trigger_event ::= UPDATE OF idlist */ + 0, /* (266) when_clause ::= */ + -2, /* (267) when_clause ::= WHEN expr */ + -3, /* (268) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ + -2, /* (269) trigger_cmd_list ::= trigger_cmd SEMI */ + -3, /* (270) trnm ::= nm DOT nm */ + -3, /* (271) tridxby ::= INDEXED BY nm */ + -2, /* (272) tridxby ::= NOT INDEXED */ + -9, /* (273) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ + -8, /* (274) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ + -6, /* (275) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ + -3, /* (276) trigger_cmd ::= scanpt select scanpt */ + -4, /* (277) expr ::= RAISE LP IGNORE RP */ + -6, /* (278) expr ::= RAISE LP raisetype COMMA nm RP */ + -1, /* (279) raisetype ::= ROLLBACK */ + -1, /* (280) raisetype ::= ABORT */ + -1, /* (281) raisetype ::= FAIL */ + -4, /* (282) cmd ::= DROP TRIGGER ifexists fullname */ + -6, /* (283) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ + -3, /* (284) cmd ::= DETACH database_kw_opt expr */ + 0, /* (285) key_opt ::= */ + -2, /* (286) key_opt ::= KEY expr */ + -1, /* (287) cmd ::= REINDEX */ + -3, /* (288) cmd ::= REINDEX nm dbnm */ + -1, /* (289) cmd ::= ANALYZE */ + -3, /* (290) cmd ::= ANALYZE nm dbnm */ + -6, /* (291) cmd ::= ALTER TABLE fullname RENAME TO nm */ + -7, /* (292) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ + -6, /* (293) cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */ + -1, /* (294) add_column_fullname ::= fullname */ + -8, /* (295) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ + -1, /* (296) cmd ::= create_vtab */ + -4, /* (297) cmd ::= create_vtab LP vtabarglist RP */ + -8, /* (298) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ + 0, /* (299) vtabarg ::= */ + -1, /* (300) vtabargtoken ::= ANY */ + -3, /* (301) vtabargtoken ::= lp anylist RP */ + -1, /* (302) lp ::= LP */ + -2, /* (303) with ::= WITH wqlist */ + -3, /* (304) with ::= WITH RECURSIVE wqlist */ + -1, /* (305) wqas ::= AS */ + -2, /* (306) wqas ::= AS MATERIALIZED */ + -3, /* (307) wqas ::= AS NOT MATERIALIZED */ + -6, /* (308) wqitem ::= nm eidlist_opt wqas LP select RP */ + -1, /* (309) wqlist ::= wqitem */ + -3, /* (310) wqlist ::= wqlist COMMA wqitem */ + -1, /* (311) windowdefn_list ::= windowdefn */ + -3, /* (312) windowdefn_list ::= windowdefn_list COMMA windowdefn */ + -5, /* (313) windowdefn ::= nm AS LP window RP */ + -5, /* (314) window ::= PARTITION BY nexprlist orderby_opt frame_opt */ + -6, /* (315) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ + -4, /* (316) window ::= ORDER BY sortlist frame_opt */ + -5, /* (317) window ::= nm ORDER BY sortlist frame_opt */ + -1, /* (318) window ::= frame_opt */ + -2, /* (319) window ::= nm frame_opt */ + 0, /* (320) frame_opt ::= */ + -3, /* (321) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ + -6, /* (322) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ + -1, /* (323) range_or_rows ::= RANGE|ROWS|GROUPS */ + -1, /* (324) frame_bound_s ::= frame_bound */ + -2, /* (325) frame_bound_s ::= UNBOUNDED PRECEDING */ + -1, /* (326) frame_bound_e ::= frame_bound */ + -2, /* (327) frame_bound_e ::= UNBOUNDED FOLLOWING */ + -2, /* (328) frame_bound ::= expr PRECEDING|FOLLOWING */ + -2, /* (329) frame_bound ::= CURRENT ROW */ + 0, /* (330) frame_exclude_opt ::= */ + -2, /* (331) frame_exclude_opt ::= EXCLUDE frame_exclude */ + -2, /* (332) frame_exclude ::= NO OTHERS */ + -2, /* (333) frame_exclude ::= CURRENT ROW */ + -1, /* (334) frame_exclude ::= GROUP|TIES */ + -2, /* (335) window_clause ::= WINDOW windowdefn_list */ + -2, /* (336) filter_over ::= filter_clause over_clause */ + -1, /* (337) filter_over ::= over_clause */ + -1, /* (338) filter_over ::= filter_clause */ + -4, /* (339) over_clause ::= OVER LP window RP */ + -2, /* (340) over_clause ::= OVER nm */ + -5, /* (341) filter_clause ::= FILTER LP WHERE expr RP */ + -1, /* (342) input ::= cmdlist */ + -2, /* (343) cmdlist ::= cmdlist ecmd */ + -1, /* (344) cmdlist ::= ecmd */ + -1, /* (345) ecmd ::= SEMI */ + -2, /* (346) ecmd ::= cmdx SEMI */ + -3, /* (347) ecmd ::= explain cmdx SEMI */ + 0, /* (348) trans_opt ::= */ + -1, /* (349) trans_opt ::= TRANSACTION */ + -2, /* (350) trans_opt ::= TRANSACTION nm */ + -1, /* (351) savepoint_opt ::= SAVEPOINT */ + 0, /* (352) savepoint_opt ::= */ + -2, /* (353) cmd ::= create_table create_table_args */ + -1, /* (354) table_option_set ::= table_option */ + -4, /* (355) columnlist ::= columnlist COMMA columnname carglist */ + -2, /* (356) columnlist ::= columnname carglist */ + -1, /* (357) nm ::= ID|INDEXED */ + -1, /* (358) nm ::= STRING */ + -1, /* (359) nm ::= JOIN_KW */ + -1, /* (360) typetoken ::= typename */ + -1, /* (361) typename ::= ID|STRING */ + -1, /* (362) signed ::= plus_num */ + -1, /* (363) signed ::= minus_num */ + -2, /* (364) carglist ::= carglist ccons */ + 0, /* (365) carglist ::= */ + -2, /* (366) ccons ::= NULL onconf */ + -4, /* (367) ccons ::= GENERATED ALWAYS AS generated */ + -2, /* (368) ccons ::= AS generated */ + -2, /* (369) conslist_opt ::= COMMA conslist */ + -3, /* (370) conslist ::= conslist tconscomma tcons */ + -1, /* (371) conslist ::= tcons */ + 0, /* (372) tconscomma ::= */ + -1, /* (373) defer_subclause_opt ::= defer_subclause */ + -1, /* (374) resolvetype ::= raisetype */ + -1, /* (375) selectnowith ::= oneselect */ + -1, /* (376) oneselect ::= values */ + -2, /* (377) sclp ::= selcollist COMMA */ + -1, /* (378) as ::= ID|STRING */ + -1, /* (379) indexed_opt ::= indexed_by */ + 0, /* (380) returning ::= */ + -1, /* (381) expr ::= term */ + -1, /* (382) likeop ::= LIKE_KW|MATCH */ + -1, /* (383) exprlist ::= nexprlist */ + -1, /* (384) nmnum ::= plus_num */ + -1, /* (385) nmnum ::= nm */ + -1, /* (386) nmnum ::= ON */ + -1, /* (387) nmnum ::= DELETE */ + -1, /* (388) nmnum ::= DEFAULT */ + -1, /* (389) plus_num ::= INTEGER|FLOAT */ + 0, /* (390) foreach_clause ::= */ + -3, /* (391) foreach_clause ::= FOR EACH ROW */ + -1, /* (392) trnm ::= nm */ + 0, /* (393) tridxby ::= */ + -1, /* (394) database_kw_opt ::= DATABASE */ + 0, /* (395) database_kw_opt ::= */ + 0, /* (396) kwcolumn_opt ::= */ + -1, /* (397) kwcolumn_opt ::= COLUMNKW */ + -1, /* (398) vtabarglist ::= vtabarg */ + -3, /* (399) vtabarglist ::= vtabarglist COMMA vtabarg */ + -2, /* (400) vtabarg ::= vtabarg vtabargtoken */ + 0, /* (401) anylist ::= */ + -4, /* (402) anylist ::= anylist LP anylist RP */ + -2, /* (403) anylist ::= anylist ANY */ + 0, /* (404) with ::= */ }; static void yy_accept(yyParser*); /* Forward Declaration */ @@ -163036,16 +167022,16 @@ static YYACTIONTYPE yy_reduce( { sqlite3FinishCoding(pParse); } break; case 3: /* cmd ::= BEGIN transtype trans_opt */ -{sqlite3BeginTransaction(pParse, yymsp[-1].minor.yy64);} +{sqlite3BeginTransaction(pParse, yymsp[-1].minor.yy394);} break; case 4: /* transtype ::= */ -{yymsp[1].minor.yy64 = TK_DEFERRED;} +{yymsp[1].minor.yy394 = TK_DEFERRED;} break; case 5: /* transtype ::= DEFERRED */ case 6: /* transtype ::= IMMEDIATE */ yytestcase(yyruleno==6); case 7: /* transtype ::= EXCLUSIVE */ yytestcase(yyruleno==7); - case 320: /* range_or_rows ::= RANGE|ROWS|GROUPS */ yytestcase(yyruleno==320); -{yymsp[0].minor.yy64 = yymsp[0].major; /*A-overwrites-X*/} + case 323: /* range_or_rows ::= RANGE|ROWS|GROUPS */ yytestcase(yyruleno==323); +{yymsp[0].minor.yy394 = yymsp[0].major; /*A-overwrites-X*/} break; case 8: /* cmd ::= COMMIT|END trans_opt */ case 9: /* cmd ::= ROLLBACK trans_opt */ yytestcase(yyruleno==9); @@ -163068,7 +167054,7 @@ static YYACTIONTYPE yy_reduce( break; case 13: /* create_table ::= createkw temp TABLE ifnotexists nm dbnm */ { - sqlite3StartTable(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,yymsp[-4].minor.yy64,0,0,yymsp[-2].minor.yy64); + sqlite3StartTable(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,yymsp[-4].minor.yy394,0,0,yymsp[-2].minor.yy394); } break; case 14: /* createkw ::= CREATE */ @@ -163081,39 +167067,39 @@ static YYACTIONTYPE yy_reduce( case 72: /* defer_subclause_opt ::= */ yytestcase(yyruleno==72); case 81: /* ifexists ::= */ yytestcase(yyruleno==81); case 98: /* distinct ::= */ yytestcase(yyruleno==98); - case 241: /* collate ::= */ yytestcase(yyruleno==241); -{yymsp[1].minor.yy64 = 0;} + case 244: /* collate ::= */ yytestcase(yyruleno==244); +{yymsp[1].minor.yy394 = 0;} break; case 16: /* ifnotexists ::= IF NOT EXISTS */ -{yymsp[-2].minor.yy64 = 1;} +{yymsp[-2].minor.yy394 = 1;} break; case 17: /* temp ::= TEMP */ -{yymsp[0].minor.yy64 = pParse->db->init.busy==0;} +{yymsp[0].minor.yy394 = pParse->db->init.busy==0;} break; case 19: /* create_table_args ::= LP columnlist conslist_opt RP table_option_set */ { - sqlite3EndTable(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,yymsp[0].minor.yy51,0); + sqlite3EndTable(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,yymsp[0].minor.yy285,0); } break; case 20: /* create_table_args ::= AS select */ { - sqlite3EndTable(pParse,0,0,0,yymsp[0].minor.yy303); - sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy303); + sqlite3EndTable(pParse,0,0,0,yymsp[0].minor.yy47); + sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy47); } break; case 21: /* table_option_set ::= */ -{yymsp[1].minor.yy51 = 0;} +{yymsp[1].minor.yy285 = 0;} break; case 22: /* table_option_set ::= table_option_set COMMA table_option */ -{yylhsminor.yy51 = yymsp[-2].minor.yy51|yymsp[0].minor.yy51;} - yymsp[-2].minor.yy51 = yylhsminor.yy51; +{yylhsminor.yy285 = yymsp[-2].minor.yy285|yymsp[0].minor.yy285;} + yymsp[-2].minor.yy285 = yylhsminor.yy285; break; case 23: /* table_option ::= WITHOUT nm */ { if( yymsp[0].minor.yy0.n==5 && sqlite3_strnicmp(yymsp[0].minor.yy0.z,"rowid",5)==0 ){ - yymsp[-1].minor.yy51 = TF_WithoutRowid | TF_NoVisibleRowid; + yymsp[-1].minor.yy285 = TF_WithoutRowid | TF_NoVisibleRowid; }else{ - yymsp[-1].minor.yy51 = 0; + yymsp[-1].minor.yy285 = 0; sqlite3ErrorMsg(pParse, "unknown table option: %.*s", yymsp[0].minor.yy0.n, yymsp[0].minor.yy0.z); } } @@ -163121,13 +167107,13 @@ static YYACTIONTYPE yy_reduce( case 24: /* table_option ::= nm */ { if( yymsp[0].minor.yy0.n==6 && sqlite3_strnicmp(yymsp[0].minor.yy0.z,"strict",6)==0 ){ - yylhsminor.yy51 = TF_Strict; + yylhsminor.yy285 = TF_Strict; }else{ - yylhsminor.yy51 = 0; + yylhsminor.yy285 = 0; sqlite3ErrorMsg(pParse, "unknown table option: %.*s", yymsp[0].minor.yy0.n, yymsp[0].minor.yy0.z); } } - yymsp[0].minor.yy51 = yylhsminor.yy51; + yymsp[0].minor.yy285 = yylhsminor.yy285; break; case 25: /* columnname ::= nm typetoken */ {sqlite3AddColumn(pParse,yymsp[-1].minor.yy0,yymsp[0].minor.yy0);} @@ -163153,7 +167139,7 @@ static YYACTIONTYPE yy_reduce( case 30: /* scanpt ::= */ { assert( yyLookahead!=YYNOCODE ); - yymsp[1].minor.yy600 = yyLookaheadToken.z; + yymsp[1].minor.yy522 = yyLookaheadToken.z; } break; case 31: /* scantok ::= */ @@ -163167,17 +167153,17 @@ static YYACTIONTYPE yy_reduce( {pParse->constraintName = yymsp[0].minor.yy0;} break; case 33: /* ccons ::= DEFAULT scantok term */ -{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy626,yymsp[-1].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);} +{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy528,yymsp[-1].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);} break; case 34: /* ccons ::= DEFAULT LP expr RP */ -{sqlite3AddDefaultValue(pParse,yymsp[-1].minor.yy626,yymsp[-2].minor.yy0.z+1,yymsp[0].minor.yy0.z);} +{sqlite3AddDefaultValue(pParse,yymsp[-1].minor.yy528,yymsp[-2].minor.yy0.z+1,yymsp[0].minor.yy0.z);} break; case 35: /* ccons ::= DEFAULT PLUS scantok term */ -{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy626,yymsp[-2].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);} +{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy528,yymsp[-2].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);} break; case 36: /* ccons ::= DEFAULT MINUS scantok term */ { - Expr *p = sqlite3PExpr(pParse, TK_UMINUS, yymsp[0].minor.yy626, 0); + Expr *p = sqlite3PExpr(pParse, TK_UMINUS, yymsp[0].minor.yy528, 0); sqlite3AddDefaultValue(pParse,p,yymsp[-2].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]); } break; @@ -163192,307 +167178,315 @@ static YYACTIONTYPE yy_reduce( } break; case 38: /* ccons ::= NOT NULL onconf */ -{sqlite3AddNotNull(pParse, yymsp[0].minor.yy64);} +{sqlite3AddNotNull(pParse, yymsp[0].minor.yy394);} break; case 39: /* ccons ::= PRIMARY KEY sortorder onconf autoinc */ -{sqlite3AddPrimaryKey(pParse,0,yymsp[-1].minor.yy64,yymsp[0].minor.yy64,yymsp[-2].minor.yy64);} +{sqlite3AddPrimaryKey(pParse,0,yymsp[-1].minor.yy394,yymsp[0].minor.yy394,yymsp[-2].minor.yy394);} break; case 40: /* ccons ::= UNIQUE onconf */ -{sqlite3CreateIndex(pParse,0,0,0,0,yymsp[0].minor.yy64,0,0,0,0, +{sqlite3CreateIndex(pParse,0,0,0,0,yymsp[0].minor.yy394,0,0,0,0, SQLITE_IDXTYPE_UNIQUE);} break; case 41: /* ccons ::= CHECK LP expr RP */ -{sqlite3AddCheckConstraint(pParse,yymsp[-1].minor.yy626,yymsp[-2].minor.yy0.z,yymsp[0].minor.yy0.z);} +{sqlite3AddCheckConstraint(pParse,yymsp[-1].minor.yy528,yymsp[-2].minor.yy0.z,yymsp[0].minor.yy0.z);} break; case 42: /* ccons ::= REFERENCES nm eidlist_opt refargs */ -{sqlite3CreateForeignKey(pParse,0,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy562,yymsp[0].minor.yy64);} +{sqlite3CreateForeignKey(pParse,0,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy322,yymsp[0].minor.yy394);} break; case 43: /* ccons ::= defer_subclause */ -{sqlite3DeferForeignKey(pParse,yymsp[0].minor.yy64);} +{sqlite3DeferForeignKey(pParse,yymsp[0].minor.yy394);} break; case 44: /* ccons ::= COLLATE ID|STRING */ {sqlite3AddCollateType(pParse, &yymsp[0].minor.yy0);} break; case 45: /* generated ::= LP expr RP */ -{sqlite3AddGenerated(pParse,yymsp[-1].minor.yy626,0);} +{sqlite3AddGenerated(pParse,yymsp[-1].minor.yy528,0);} break; case 46: /* generated ::= LP expr RP ID */ -{sqlite3AddGenerated(pParse,yymsp[-2].minor.yy626,&yymsp[0].minor.yy0);} +{sqlite3AddGenerated(pParse,yymsp[-2].minor.yy528,&yymsp[0].minor.yy0);} break; case 48: /* autoinc ::= AUTOINCR */ -{yymsp[0].minor.yy64 = 1;} +{yymsp[0].minor.yy394 = 1;} break; case 49: /* refargs ::= */ -{ yymsp[1].minor.yy64 = OE_None*0x0101; /* EV: R-19803-45884 */} +{ yymsp[1].minor.yy394 = OE_None*0x0101; /* EV: R-19803-45884 */} break; case 50: /* refargs ::= refargs refarg */ -{ yymsp[-1].minor.yy64 = (yymsp[-1].minor.yy64 & ~yymsp[0].minor.yy83.mask) | yymsp[0].minor.yy83.value; } +{ yymsp[-1].minor.yy394 = (yymsp[-1].minor.yy394 & ~yymsp[0].minor.yy231.mask) | yymsp[0].minor.yy231.value; } break; case 51: /* refarg ::= MATCH nm */ -{ yymsp[-1].minor.yy83.value = 0; yymsp[-1].minor.yy83.mask = 0x000000; } +{ yymsp[-1].minor.yy231.value = 0; yymsp[-1].minor.yy231.mask = 0x000000; } break; case 52: /* refarg ::= ON INSERT refact */ -{ yymsp[-2].minor.yy83.value = 0; yymsp[-2].minor.yy83.mask = 0x000000; } +{ yymsp[-2].minor.yy231.value = 0; yymsp[-2].minor.yy231.mask = 0x000000; } break; case 53: /* refarg ::= ON DELETE refact */ -{ yymsp[-2].minor.yy83.value = yymsp[0].minor.yy64; yymsp[-2].minor.yy83.mask = 0x0000ff; } +{ yymsp[-2].minor.yy231.value = yymsp[0].minor.yy394; yymsp[-2].minor.yy231.mask = 0x0000ff; } break; case 54: /* refarg ::= ON UPDATE refact */ -{ yymsp[-2].minor.yy83.value = yymsp[0].minor.yy64<<8; yymsp[-2].minor.yy83.mask = 0x00ff00; } +{ yymsp[-2].minor.yy231.value = yymsp[0].minor.yy394<<8; yymsp[-2].minor.yy231.mask = 0x00ff00; } break; case 55: /* refact ::= SET NULL */ -{ yymsp[-1].minor.yy64 = OE_SetNull; /* EV: R-33326-45252 */} +{ yymsp[-1].minor.yy394 = OE_SetNull; /* EV: R-33326-45252 */} break; case 56: /* refact ::= SET DEFAULT */ -{ yymsp[-1].minor.yy64 = OE_SetDflt; /* EV: R-33326-45252 */} +{ yymsp[-1].minor.yy394 = OE_SetDflt; /* EV: R-33326-45252 */} break; case 57: /* refact ::= CASCADE */ -{ yymsp[0].minor.yy64 = OE_Cascade; /* EV: R-33326-45252 */} +{ yymsp[0].minor.yy394 = OE_Cascade; /* EV: R-33326-45252 */} break; case 58: /* refact ::= RESTRICT */ -{ yymsp[0].minor.yy64 = OE_Restrict; /* EV: R-33326-45252 */} +{ yymsp[0].minor.yy394 = OE_Restrict; /* EV: R-33326-45252 */} break; case 59: /* refact ::= NO ACTION */ -{ yymsp[-1].minor.yy64 = OE_None; /* EV: R-33326-45252 */} +{ yymsp[-1].minor.yy394 = OE_None; /* EV: R-33326-45252 */} break; case 60: /* defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */ -{yymsp[-2].minor.yy64 = 0;} +{yymsp[-2].minor.yy394 = 0;} break; case 61: /* defer_subclause ::= DEFERRABLE init_deferred_pred_opt */ case 76: /* orconf ::= OR resolvetype */ yytestcase(yyruleno==76); case 171: /* insert_cmd ::= INSERT orconf */ yytestcase(yyruleno==171); -{yymsp[-1].minor.yy64 = yymsp[0].minor.yy64;} +{yymsp[-1].minor.yy394 = yymsp[0].minor.yy394;} break; case 63: /* init_deferred_pred_opt ::= INITIALLY DEFERRED */ case 80: /* ifexists ::= IF EXISTS */ yytestcase(yyruleno==80); - case 213: /* between_op ::= NOT BETWEEN */ yytestcase(yyruleno==213); - case 216: /* in_op ::= NOT IN */ yytestcase(yyruleno==216); - case 242: /* collate ::= COLLATE ID|STRING */ yytestcase(yyruleno==242); -{yymsp[-1].minor.yy64 = 1;} + case 216: /* between_op ::= NOT BETWEEN */ yytestcase(yyruleno==216); + case 219: /* in_op ::= NOT IN */ yytestcase(yyruleno==219); + case 245: /* collate ::= COLLATE ID|STRING */ yytestcase(yyruleno==245); +{yymsp[-1].minor.yy394 = 1;} break; case 64: /* init_deferred_pred_opt ::= INITIALLY IMMEDIATE */ -{yymsp[-1].minor.yy64 = 0;} +{yymsp[-1].minor.yy394 = 0;} break; case 66: /* tconscomma ::= COMMA */ {pParse->constraintName.n = 0;} break; case 68: /* tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */ -{sqlite3AddPrimaryKey(pParse,yymsp[-3].minor.yy562,yymsp[0].minor.yy64,yymsp[-2].minor.yy64,0);} +{sqlite3AddPrimaryKey(pParse,yymsp[-3].minor.yy322,yymsp[0].minor.yy394,yymsp[-2].minor.yy394,0);} break; case 69: /* tcons ::= UNIQUE LP sortlist RP onconf */ -{sqlite3CreateIndex(pParse,0,0,0,yymsp[-2].minor.yy562,yymsp[0].minor.yy64,0,0,0,0, +{sqlite3CreateIndex(pParse,0,0,0,yymsp[-2].minor.yy322,yymsp[0].minor.yy394,0,0,0,0, SQLITE_IDXTYPE_UNIQUE);} break; case 70: /* tcons ::= CHECK LP expr RP onconf */ -{sqlite3AddCheckConstraint(pParse,yymsp[-2].minor.yy626,yymsp[-3].minor.yy0.z,yymsp[-1].minor.yy0.z);} +{sqlite3AddCheckConstraint(pParse,yymsp[-2].minor.yy528,yymsp[-3].minor.yy0.z,yymsp[-1].minor.yy0.z);} break; case 71: /* tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */ { - sqlite3CreateForeignKey(pParse, yymsp[-6].minor.yy562, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy562, yymsp[-1].minor.yy64); - sqlite3DeferForeignKey(pParse, yymsp[0].minor.yy64); + sqlite3CreateForeignKey(pParse, yymsp[-6].minor.yy322, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy322, yymsp[-1].minor.yy394); + sqlite3DeferForeignKey(pParse, yymsp[0].minor.yy394); } break; case 73: /* onconf ::= */ case 75: /* orconf ::= */ yytestcase(yyruleno==75); -{yymsp[1].minor.yy64 = OE_Default;} +{yymsp[1].minor.yy394 = OE_Default;} break; case 74: /* onconf ::= ON CONFLICT resolvetype */ -{yymsp[-2].minor.yy64 = yymsp[0].minor.yy64;} +{yymsp[-2].minor.yy394 = yymsp[0].minor.yy394;} break; case 77: /* resolvetype ::= IGNORE */ -{yymsp[0].minor.yy64 = OE_Ignore;} +{yymsp[0].minor.yy394 = OE_Ignore;} break; case 78: /* resolvetype ::= REPLACE */ case 172: /* insert_cmd ::= REPLACE */ yytestcase(yyruleno==172); -{yymsp[0].minor.yy64 = OE_Replace;} +{yymsp[0].minor.yy394 = OE_Replace;} break; case 79: /* cmd ::= DROP TABLE ifexists fullname */ { - sqlite3DropTable(pParse, yymsp[0].minor.yy607, 0, yymsp[-1].minor.yy64); + sqlite3DropTable(pParse, yymsp[0].minor.yy131, 0, yymsp[-1].minor.yy394); } break; case 82: /* cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */ { - sqlite3CreateView(pParse, &yymsp[-8].minor.yy0, &yymsp[-4].minor.yy0, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy562, yymsp[0].minor.yy303, yymsp[-7].minor.yy64, yymsp[-5].minor.yy64); + sqlite3CreateView(pParse, &yymsp[-8].minor.yy0, &yymsp[-4].minor.yy0, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy322, yymsp[0].minor.yy47, yymsp[-7].minor.yy394, yymsp[-5].minor.yy394); } break; case 83: /* cmd ::= DROP VIEW ifexists fullname */ { - sqlite3DropTable(pParse, yymsp[0].minor.yy607, 1, yymsp[-1].minor.yy64); + sqlite3DropTable(pParse, yymsp[0].minor.yy131, 1, yymsp[-1].minor.yy394); } break; case 84: /* cmd ::= select */ { SelectDest dest = {SRT_Output, 0, 0, 0, 0, 0, 0}; - sqlite3Select(pParse, yymsp[0].minor.yy303, &dest); - sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy303); + sqlite3Select(pParse, yymsp[0].minor.yy47, &dest); + sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy47); } break; case 85: /* select ::= WITH wqlist selectnowith */ -{yymsp[-2].minor.yy303 = attachWithToSelect(pParse,yymsp[0].minor.yy303,yymsp[-1].minor.yy43);} +{yymsp[-2].minor.yy47 = attachWithToSelect(pParse,yymsp[0].minor.yy47,yymsp[-1].minor.yy521);} break; case 86: /* select ::= WITH RECURSIVE wqlist selectnowith */ -{yymsp[-3].minor.yy303 = attachWithToSelect(pParse,yymsp[0].minor.yy303,yymsp[-1].minor.yy43);} +{yymsp[-3].minor.yy47 = attachWithToSelect(pParse,yymsp[0].minor.yy47,yymsp[-1].minor.yy521);} break; case 87: /* select ::= selectnowith */ { - Select *p = yymsp[0].minor.yy303; + Select *p = yymsp[0].minor.yy47; if( p ){ parserDoubleLinkSelect(pParse, p); } - yymsp[0].minor.yy303 = p; /*A-overwrites-X*/ + yymsp[0].minor.yy47 = p; /*A-overwrites-X*/ } break; case 88: /* selectnowith ::= selectnowith multiselect_op oneselect */ { - Select *pRhs = yymsp[0].minor.yy303; - Select *pLhs = yymsp[-2].minor.yy303; + Select *pRhs = yymsp[0].minor.yy47; + Select *pLhs = yymsp[-2].minor.yy47; if( pRhs && pRhs->pPrior ){ SrcList *pFrom; Token x; x.n = 0; parserDoubleLinkSelect(pParse, pRhs); - pFrom = sqlite3SrcListAppendFromTerm(pParse,0,0,0,&x,pRhs,0,0); + pFrom = sqlite3SrcListAppendFromTerm(pParse,0,0,0,&x,pRhs,0); pRhs = sqlite3SelectNew(pParse,0,pFrom,0,0,0,0,0,0); } if( pRhs ){ - pRhs->op = (u8)yymsp[-1].minor.yy64; + pRhs->op = (u8)yymsp[-1].minor.yy394; pRhs->pPrior = pLhs; if( ALWAYS(pLhs) ) pLhs->selFlags &= ~SF_MultiValue; pRhs->selFlags &= ~SF_MultiValue; - if( yymsp[-1].minor.yy64!=TK_ALL ) pParse->hasCompound = 1; + if( yymsp[-1].minor.yy394!=TK_ALL ) pParse->hasCompound = 1; }else{ sqlite3SelectDelete(pParse->db, pLhs); } - yymsp[-2].minor.yy303 = pRhs; + yymsp[-2].minor.yy47 = pRhs; } break; case 89: /* multiselect_op ::= UNION */ case 91: /* multiselect_op ::= EXCEPT|INTERSECT */ yytestcase(yyruleno==91); -{yymsp[0].minor.yy64 = yymsp[0].major; /*A-overwrites-OP*/} +{yymsp[0].minor.yy394 = yymsp[0].major; /*A-overwrites-OP*/} break; case 90: /* multiselect_op ::= UNION ALL */ -{yymsp[-1].minor.yy64 = TK_ALL;} +{yymsp[-1].minor.yy394 = TK_ALL;} break; case 92: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */ { - yymsp[-8].minor.yy303 = sqlite3SelectNew(pParse,yymsp[-6].minor.yy562,yymsp[-5].minor.yy607,yymsp[-4].minor.yy626,yymsp[-3].minor.yy562,yymsp[-2].minor.yy626,yymsp[-1].minor.yy562,yymsp[-7].minor.yy64,yymsp[0].minor.yy626); + yymsp[-8].minor.yy47 = sqlite3SelectNew(pParse,yymsp[-6].minor.yy322,yymsp[-5].minor.yy131,yymsp[-4].minor.yy528,yymsp[-3].minor.yy322,yymsp[-2].minor.yy528,yymsp[-1].minor.yy322,yymsp[-7].minor.yy394,yymsp[0].minor.yy528); } break; case 93: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */ { - yymsp[-9].minor.yy303 = sqlite3SelectNew(pParse,yymsp[-7].minor.yy562,yymsp[-6].minor.yy607,yymsp[-5].minor.yy626,yymsp[-4].minor.yy562,yymsp[-3].minor.yy626,yymsp[-1].minor.yy562,yymsp[-8].minor.yy64,yymsp[0].minor.yy626); - if( yymsp[-9].minor.yy303 ){ - yymsp[-9].minor.yy303->pWinDefn = yymsp[-2].minor.yy375; + yymsp[-9].minor.yy47 = sqlite3SelectNew(pParse,yymsp[-7].minor.yy322,yymsp[-6].minor.yy131,yymsp[-5].minor.yy528,yymsp[-4].minor.yy322,yymsp[-3].minor.yy528,yymsp[-1].minor.yy322,yymsp[-8].minor.yy394,yymsp[0].minor.yy528); + if( yymsp[-9].minor.yy47 ){ + yymsp[-9].minor.yy47->pWinDefn = yymsp[-2].minor.yy41; }else{ - sqlite3WindowListDelete(pParse->db, yymsp[-2].minor.yy375); + sqlite3WindowListDelete(pParse->db, yymsp[-2].minor.yy41); } } break; case 94: /* values ::= VALUES LP nexprlist RP */ { - yymsp[-3].minor.yy303 = sqlite3SelectNew(pParse,yymsp[-1].minor.yy562,0,0,0,0,0,SF_Values,0); + yymsp[-3].minor.yy47 = sqlite3SelectNew(pParse,yymsp[-1].minor.yy322,0,0,0,0,0,SF_Values,0); } break; case 95: /* values ::= values COMMA LP nexprlist RP */ { - Select *pRight, *pLeft = yymsp[-4].minor.yy303; - pRight = sqlite3SelectNew(pParse,yymsp[-1].minor.yy562,0,0,0,0,0,SF_Values|SF_MultiValue,0); + Select *pRight, *pLeft = yymsp[-4].minor.yy47; + pRight = sqlite3SelectNew(pParse,yymsp[-1].minor.yy322,0,0,0,0,0,SF_Values|SF_MultiValue,0); if( ALWAYS(pLeft) ) pLeft->selFlags &= ~SF_MultiValue; if( pRight ){ pRight->op = TK_ALL; pRight->pPrior = pLeft; - yymsp[-4].minor.yy303 = pRight; + yymsp[-4].minor.yy47 = pRight; }else{ - yymsp[-4].minor.yy303 = pLeft; + yymsp[-4].minor.yy47 = pLeft; } } break; case 96: /* distinct ::= DISTINCT */ -{yymsp[0].minor.yy64 = SF_Distinct;} +{yymsp[0].minor.yy394 = SF_Distinct;} break; case 97: /* distinct ::= ALL */ -{yymsp[0].minor.yy64 = SF_All;} +{yymsp[0].minor.yy394 = SF_All;} break; case 99: /* sclp ::= */ case 132: /* orderby_opt ::= */ yytestcase(yyruleno==132); case 142: /* groupby_opt ::= */ yytestcase(yyruleno==142); - case 229: /* exprlist ::= */ yytestcase(yyruleno==229); - case 232: /* paren_exprlist ::= */ yytestcase(yyruleno==232); - case 237: /* eidlist_opt ::= */ yytestcase(yyruleno==237); -{yymsp[1].minor.yy562 = 0;} + case 232: /* exprlist ::= */ yytestcase(yyruleno==232); + case 235: /* paren_exprlist ::= */ yytestcase(yyruleno==235); + case 240: /* eidlist_opt ::= */ yytestcase(yyruleno==240); +{yymsp[1].minor.yy322 = 0;} break; case 100: /* selcollist ::= sclp scanpt expr scanpt as */ { - yymsp[-4].minor.yy562 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy562, yymsp[-2].minor.yy626); - if( yymsp[0].minor.yy0.n>0 ) sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy562, &yymsp[0].minor.yy0, 1); - sqlite3ExprListSetSpan(pParse,yymsp[-4].minor.yy562,yymsp[-3].minor.yy600,yymsp[-1].minor.yy600); + yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy322, yymsp[-2].minor.yy528); + if( yymsp[0].minor.yy0.n>0 ) sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy322, &yymsp[0].minor.yy0, 1); + sqlite3ExprListSetSpan(pParse,yymsp[-4].minor.yy322,yymsp[-3].minor.yy522,yymsp[-1].minor.yy522); } break; case 101: /* selcollist ::= sclp scanpt STAR */ { Expr *p = sqlite3Expr(pParse->db, TK_ASTERISK, 0); - yymsp[-2].minor.yy562 = sqlite3ExprListAppend(pParse, yymsp[-2].minor.yy562, p); + yymsp[-2].minor.yy322 = sqlite3ExprListAppend(pParse, yymsp[-2].minor.yy322, p); } break; case 102: /* selcollist ::= sclp scanpt nm DOT STAR */ { Expr *pRight = sqlite3PExpr(pParse, TK_ASTERISK, 0, 0); - Expr *pLeft = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-2].minor.yy0, 1); + Expr *pLeft = tokenExpr(pParse, TK_ID, yymsp[-2].minor.yy0); Expr *pDot = sqlite3PExpr(pParse, TK_DOT, pLeft, pRight); - yymsp[-4].minor.yy562 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy562, pDot); + yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy322, pDot); } break; case 103: /* as ::= AS nm */ - case 114: /* dbnm ::= DOT nm */ yytestcase(yyruleno==114); - case 253: /* plus_num ::= PLUS INTEGER|FLOAT */ yytestcase(yyruleno==253); - case 254: /* minus_num ::= MINUS INTEGER|FLOAT */ yytestcase(yyruleno==254); + case 115: /* dbnm ::= DOT nm */ yytestcase(yyruleno==115); + case 256: /* plus_num ::= PLUS INTEGER|FLOAT */ yytestcase(yyruleno==256); + case 257: /* minus_num ::= MINUS INTEGER|FLOAT */ yytestcase(yyruleno==257); {yymsp[-1].minor.yy0 = yymsp[0].minor.yy0;} break; case 105: /* from ::= */ case 108: /* stl_prefix ::= */ yytestcase(yyruleno==108); -{yymsp[1].minor.yy607 = 0;} +{yymsp[1].minor.yy131 = 0;} break; case 106: /* from ::= FROM seltablist */ { - yymsp[-1].minor.yy607 = yymsp[0].minor.yy607; - sqlite3SrcListShiftJoinType(yymsp[-1].minor.yy607); + yymsp[-1].minor.yy131 = yymsp[0].minor.yy131; + sqlite3SrcListShiftJoinType(pParse,yymsp[-1].minor.yy131); } break; case 107: /* stl_prefix ::= seltablist joinop */ { - if( ALWAYS(yymsp[-1].minor.yy607 && yymsp[-1].minor.yy607->nSrc>0) ) yymsp[-1].minor.yy607->a[yymsp[-1].minor.yy607->nSrc-1].fg.jointype = (u8)yymsp[0].minor.yy64; + if( ALWAYS(yymsp[-1].minor.yy131 && yymsp[-1].minor.yy131->nSrc>0) ) yymsp[-1].minor.yy131->a[yymsp[-1].minor.yy131->nSrc-1].fg.jointype = (u8)yymsp[0].minor.yy394; +} + break; + case 109: /* seltablist ::= stl_prefix nm dbnm as on_using */ +{ + yymsp[-4].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-4].minor.yy131,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0,&yymsp[0].minor.yy561); } break; - case 109: /* seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */ + case 110: /* seltablist ::= stl_prefix nm dbnm as indexed_by on_using */ { - yymsp[-6].minor.yy607 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy607,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,0,yymsp[-1].minor.yy626,yymsp[0].minor.yy240); - sqlite3SrcListIndexedBy(pParse, yymsp[-6].minor.yy607, &yymsp[-2].minor.yy0); + yymsp[-5].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-5].minor.yy131,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,0,&yymsp[0].minor.yy561); + sqlite3SrcListIndexedBy(pParse, yymsp[-5].minor.yy131, &yymsp[-1].minor.yy0); } break; - case 110: /* seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */ + case 111: /* seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_using */ { - yymsp[-8].minor.yy607 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-8].minor.yy607,&yymsp[-7].minor.yy0,&yymsp[-6].minor.yy0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy626,yymsp[0].minor.yy240); - sqlite3SrcListFuncArgs(pParse, yymsp[-8].minor.yy607, yymsp[-4].minor.yy562); + yymsp[-7].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-7].minor.yy131,&yymsp[-6].minor.yy0,&yymsp[-5].minor.yy0,&yymsp[-1].minor.yy0,0,&yymsp[0].minor.yy561); + sqlite3SrcListFuncArgs(pParse, yymsp[-7].minor.yy131, yymsp[-3].minor.yy322); } break; - case 111: /* seltablist ::= stl_prefix LP select RP as on_opt using_opt */ + case 112: /* seltablist ::= stl_prefix LP select RP as on_using */ { - yymsp[-6].minor.yy607 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy607,0,0,&yymsp[-2].minor.yy0,yymsp[-4].minor.yy303,yymsp[-1].minor.yy626,yymsp[0].minor.yy240); + yymsp[-5].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-5].minor.yy131,0,0,&yymsp[-1].minor.yy0,yymsp[-3].minor.yy47,&yymsp[0].minor.yy561); } break; - case 112: /* seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */ + case 113: /* seltablist ::= stl_prefix LP seltablist RP as on_using */ { - if( yymsp[-6].minor.yy607==0 && yymsp[-2].minor.yy0.n==0 && yymsp[-1].minor.yy626==0 && yymsp[0].minor.yy240==0 ){ - yymsp[-6].minor.yy607 = yymsp[-4].minor.yy607; - }else if( yymsp[-4].minor.yy607->nSrc==1 ){ - yymsp[-6].minor.yy607 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy607,0,0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy626,yymsp[0].minor.yy240); - if( yymsp[-6].minor.yy607 ){ - SrcItem *pNew = &yymsp[-6].minor.yy607->a[yymsp[-6].minor.yy607->nSrc-1]; - SrcItem *pOld = yymsp[-4].minor.yy607->a; + if( yymsp[-5].minor.yy131==0 && yymsp[-1].minor.yy0.n==0 && yymsp[0].minor.yy561.pOn==0 && yymsp[0].minor.yy561.pUsing==0 ){ + yymsp[-5].minor.yy131 = yymsp[-3].minor.yy131; + }else if( yymsp[-3].minor.yy131->nSrc==1 ){ + yymsp[-5].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-5].minor.yy131,0,0,&yymsp[-1].minor.yy0,0,&yymsp[0].minor.yy561); + if( yymsp[-5].minor.yy131 ){ + SrcItem *pNew = &yymsp[-5].minor.yy131->a[yymsp[-5].minor.yy131->nSrc-1]; + SrcItem *pOld = yymsp[-3].minor.yy131->a; pNew->zName = pOld->zName; pNew->zDatabase = pOld->zDatabase; pNew->pSelect = pOld->pSelect; + if( pNew->pSelect && (pNew->pSelect->selFlags & SF_NestedFrom)!=0 ){ + pNew->fg.isNestedFrom = 1; + } if( pOld->fg.isTabFunc ){ pNew->u1.pFuncArg = pOld->u1.pFuncArg; pOld->u1.pFuncArg = 0; @@ -163502,267 +167496,277 @@ static YYACTIONTYPE yy_reduce( pOld->zName = pOld->zDatabase = 0; pOld->pSelect = 0; } - sqlite3SrcListDelete(pParse->db, yymsp[-4].minor.yy607); + sqlite3SrcListDelete(pParse->db, yymsp[-3].minor.yy131); }else{ Select *pSubquery; - sqlite3SrcListShiftJoinType(yymsp[-4].minor.yy607); - pSubquery = sqlite3SelectNew(pParse,0,yymsp[-4].minor.yy607,0,0,0,0,SF_NestedFrom,0); - yymsp[-6].minor.yy607 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy607,0,0,&yymsp[-2].minor.yy0,pSubquery,yymsp[-1].minor.yy626,yymsp[0].minor.yy240); + sqlite3SrcListShiftJoinType(pParse,yymsp[-3].minor.yy131); + pSubquery = sqlite3SelectNew(pParse,0,yymsp[-3].minor.yy131,0,0,0,0,SF_NestedFrom,0); + yymsp[-5].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-5].minor.yy131,0,0,&yymsp[-1].minor.yy0,pSubquery,&yymsp[0].minor.yy561); } } break; - case 113: /* dbnm ::= */ - case 127: /* indexed_opt ::= */ yytestcase(yyruleno==127); + case 114: /* dbnm ::= */ + case 129: /* indexed_opt ::= */ yytestcase(yyruleno==129); {yymsp[1].minor.yy0.z=0; yymsp[1].minor.yy0.n=0;} break; - case 115: /* fullname ::= nm */ + case 116: /* fullname ::= nm */ { - yylhsminor.yy607 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0); - if( IN_RENAME_OBJECT && yylhsminor.yy607 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy607->a[0].zName, &yymsp[0].minor.yy0); + yylhsminor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0); + if( IN_RENAME_OBJECT && yylhsminor.yy131 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy131->a[0].zName, &yymsp[0].minor.yy0); } - yymsp[0].minor.yy607 = yylhsminor.yy607; + yymsp[0].minor.yy131 = yylhsminor.yy131; break; - case 116: /* fullname ::= nm DOT nm */ + case 117: /* fullname ::= nm DOT nm */ { - yylhsminor.yy607 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); - if( IN_RENAME_OBJECT && yylhsminor.yy607 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy607->a[0].zName, &yymsp[0].minor.yy0); + yylhsminor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); + if( IN_RENAME_OBJECT && yylhsminor.yy131 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy131->a[0].zName, &yymsp[0].minor.yy0); } - yymsp[-2].minor.yy607 = yylhsminor.yy607; + yymsp[-2].minor.yy131 = yylhsminor.yy131; break; - case 117: /* xfullname ::= nm */ -{yymsp[0].minor.yy607 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0); /*A-overwrites-X*/} + case 118: /* xfullname ::= nm */ +{yymsp[0].minor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0); /*A-overwrites-X*/} break; - case 118: /* xfullname ::= nm DOT nm */ -{yymsp[-2].minor.yy607 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); /*A-overwrites-X*/} + case 119: /* xfullname ::= nm DOT nm */ +{yymsp[-2].minor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); /*A-overwrites-X*/} break; - case 119: /* xfullname ::= nm DOT nm AS nm */ + case 120: /* xfullname ::= nm DOT nm AS nm */ { - yymsp[-4].minor.yy607 = sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,&yymsp[-2].minor.yy0); /*A-overwrites-X*/ - if( yymsp[-4].minor.yy607 ) yymsp[-4].minor.yy607->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0); + yymsp[-4].minor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,&yymsp[-2].minor.yy0); /*A-overwrites-X*/ + if( yymsp[-4].minor.yy131 ) yymsp[-4].minor.yy131->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0); } break; - case 120: /* xfullname ::= nm AS nm */ + case 121: /* xfullname ::= nm AS nm */ { - yymsp[-2].minor.yy607 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,0); /*A-overwrites-X*/ - if( yymsp[-2].minor.yy607 ) yymsp[-2].minor.yy607->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0); + yymsp[-2].minor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,0); /*A-overwrites-X*/ + if( yymsp[-2].minor.yy131 ) yymsp[-2].minor.yy131->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0); } break; - case 121: /* joinop ::= COMMA|JOIN */ -{ yymsp[0].minor.yy64 = JT_INNER; } + case 122: /* joinop ::= COMMA|JOIN */ +{ yymsp[0].minor.yy394 = JT_INNER; } break; - case 122: /* joinop ::= JOIN_KW JOIN */ -{yymsp[-1].minor.yy64 = sqlite3JoinType(pParse,&yymsp[-1].minor.yy0,0,0); /*X-overwrites-A*/} + case 123: /* joinop ::= JOIN_KW JOIN */ +{yymsp[-1].minor.yy394 = sqlite3JoinType(pParse,&yymsp[-1].minor.yy0,0,0); /*X-overwrites-A*/} break; - case 123: /* joinop ::= JOIN_KW nm JOIN */ -{yymsp[-2].minor.yy64 = sqlite3JoinType(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0); /*X-overwrites-A*/} + case 124: /* joinop ::= JOIN_KW nm JOIN */ +{yymsp[-2].minor.yy394 = sqlite3JoinType(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0); /*X-overwrites-A*/} break; - case 124: /* joinop ::= JOIN_KW nm nm JOIN */ -{yymsp[-3].minor.yy64 = sqlite3JoinType(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0);/*X-overwrites-A*/} + case 125: /* joinop ::= JOIN_KW nm nm JOIN */ +{yymsp[-3].minor.yy394 = sqlite3JoinType(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0);/*X-overwrites-A*/} break; - case 125: /* on_opt ::= ON expr */ - case 145: /* having_opt ::= HAVING expr */ yytestcase(yyruleno==145); - case 152: /* where_opt ::= WHERE expr */ yytestcase(yyruleno==152); - case 154: /* where_opt_ret ::= WHERE expr */ yytestcase(yyruleno==154); - case 225: /* case_else ::= ELSE expr */ yytestcase(yyruleno==225); - case 246: /* vinto ::= INTO expr */ yytestcase(yyruleno==246); -{yymsp[-1].minor.yy626 = yymsp[0].minor.yy626;} + case 126: /* on_using ::= ON expr */ +{yymsp[-1].minor.yy561.pOn = yymsp[0].minor.yy528; yymsp[-1].minor.yy561.pUsing = 0;} break; - case 126: /* on_opt ::= */ - case 144: /* having_opt ::= */ yytestcase(yyruleno==144); - case 146: /* limit_opt ::= */ yytestcase(yyruleno==146); - case 151: /* where_opt ::= */ yytestcase(yyruleno==151); - case 153: /* where_opt_ret ::= */ yytestcase(yyruleno==153); - case 226: /* case_else ::= */ yytestcase(yyruleno==226); - case 228: /* case_operand ::= */ yytestcase(yyruleno==228); - case 247: /* vinto ::= */ yytestcase(yyruleno==247); -{yymsp[1].minor.yy626 = 0;} + case 127: /* on_using ::= USING LP idlist RP */ +{yymsp[-3].minor.yy561.pOn = 0; yymsp[-3].minor.yy561.pUsing = yymsp[-1].minor.yy254;} break; - case 128: /* indexed_opt ::= INDEXED BY nm */ + case 128: /* on_using ::= */ +{yymsp[1].minor.yy561.pOn = 0; yymsp[1].minor.yy561.pUsing = 0;} + break; + case 130: /* indexed_by ::= INDEXED BY nm */ {yymsp[-2].minor.yy0 = yymsp[0].minor.yy0;} break; - case 129: /* indexed_opt ::= NOT INDEXED */ + case 131: /* indexed_by ::= NOT INDEXED */ {yymsp[-1].minor.yy0.z=0; yymsp[-1].minor.yy0.n=1;} break; - case 130: /* using_opt ::= USING LP idlist RP */ -{yymsp[-3].minor.yy240 = yymsp[-1].minor.yy240;} - break; - case 131: /* using_opt ::= */ - case 173: /* idlist_opt ::= */ yytestcase(yyruleno==173); -{yymsp[1].minor.yy240 = 0;} - break; case 133: /* orderby_opt ::= ORDER BY sortlist */ case 143: /* groupby_opt ::= GROUP BY nexprlist */ yytestcase(yyruleno==143); -{yymsp[-2].minor.yy562 = yymsp[0].minor.yy562;} +{yymsp[-2].minor.yy322 = yymsp[0].minor.yy322;} break; case 134: /* sortlist ::= sortlist COMMA expr sortorder nulls */ { - yymsp[-4].minor.yy562 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy562,yymsp[-2].minor.yy626); - sqlite3ExprListSetSortOrder(yymsp[-4].minor.yy562,yymsp[-1].minor.yy64,yymsp[0].minor.yy64); + yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy322,yymsp[-2].minor.yy528); + sqlite3ExprListSetSortOrder(yymsp[-4].minor.yy322,yymsp[-1].minor.yy394,yymsp[0].minor.yy394); } break; case 135: /* sortlist ::= expr sortorder nulls */ { - yymsp[-2].minor.yy562 = sqlite3ExprListAppend(pParse,0,yymsp[-2].minor.yy626); /*A-overwrites-Y*/ - sqlite3ExprListSetSortOrder(yymsp[-2].minor.yy562,yymsp[-1].minor.yy64,yymsp[0].minor.yy64); + yymsp[-2].minor.yy322 = sqlite3ExprListAppend(pParse,0,yymsp[-2].minor.yy528); /*A-overwrites-Y*/ + sqlite3ExprListSetSortOrder(yymsp[-2].minor.yy322,yymsp[-1].minor.yy394,yymsp[0].minor.yy394); } break; case 136: /* sortorder ::= ASC */ -{yymsp[0].minor.yy64 = SQLITE_SO_ASC;} +{yymsp[0].minor.yy394 = SQLITE_SO_ASC;} break; case 137: /* sortorder ::= DESC */ -{yymsp[0].minor.yy64 = SQLITE_SO_DESC;} +{yymsp[0].minor.yy394 = SQLITE_SO_DESC;} break; case 138: /* sortorder ::= */ case 141: /* nulls ::= */ yytestcase(yyruleno==141); -{yymsp[1].minor.yy64 = SQLITE_SO_UNDEFINED;} +{yymsp[1].minor.yy394 = SQLITE_SO_UNDEFINED;} break; case 139: /* nulls ::= NULLS FIRST */ -{yymsp[-1].minor.yy64 = SQLITE_SO_ASC;} +{yymsp[-1].minor.yy394 = SQLITE_SO_ASC;} break; case 140: /* nulls ::= NULLS LAST */ -{yymsp[-1].minor.yy64 = SQLITE_SO_DESC;} +{yymsp[-1].minor.yy394 = SQLITE_SO_DESC;} + break; + case 144: /* having_opt ::= */ + case 146: /* limit_opt ::= */ yytestcase(yyruleno==146); + case 151: /* where_opt ::= */ yytestcase(yyruleno==151); + case 153: /* where_opt_ret ::= */ yytestcase(yyruleno==153); + case 229: /* case_else ::= */ yytestcase(yyruleno==229); + case 231: /* case_operand ::= */ yytestcase(yyruleno==231); + case 250: /* vinto ::= */ yytestcase(yyruleno==250); +{yymsp[1].minor.yy528 = 0;} + break; + case 145: /* having_opt ::= HAVING expr */ + case 152: /* where_opt ::= WHERE expr */ yytestcase(yyruleno==152); + case 154: /* where_opt_ret ::= WHERE expr */ yytestcase(yyruleno==154); + case 228: /* case_else ::= ELSE expr */ yytestcase(yyruleno==228); + case 249: /* vinto ::= INTO expr */ yytestcase(yyruleno==249); +{yymsp[-1].minor.yy528 = yymsp[0].minor.yy528;} break; case 147: /* limit_opt ::= LIMIT expr */ -{yymsp[-1].minor.yy626 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy626,0);} +{yymsp[-1].minor.yy528 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy528,0);} break; case 148: /* limit_opt ::= LIMIT expr OFFSET expr */ -{yymsp[-3].minor.yy626 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[-2].minor.yy626,yymsp[0].minor.yy626);} +{yymsp[-3].minor.yy528 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[-2].minor.yy528,yymsp[0].minor.yy528);} break; case 149: /* limit_opt ::= LIMIT expr COMMA expr */ -{yymsp[-3].minor.yy626 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy626,yymsp[-2].minor.yy626);} +{yymsp[-3].minor.yy528 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy528,yymsp[-2].minor.yy528);} break; case 150: /* cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */ { - sqlite3SrcListIndexedBy(pParse, yymsp[-2].minor.yy607, &yymsp[-1].minor.yy0); - sqlite3DeleteFrom(pParse,yymsp[-2].minor.yy607,yymsp[0].minor.yy626,0,0); + sqlite3SrcListIndexedBy(pParse, yymsp[-2].minor.yy131, &yymsp[-1].minor.yy0); + sqlite3DeleteFrom(pParse,yymsp[-2].minor.yy131,yymsp[0].minor.yy528,0,0); } break; case 155: /* where_opt_ret ::= RETURNING selcollist */ -{sqlite3AddReturning(pParse,yymsp[0].minor.yy562); yymsp[-1].minor.yy626 = 0;} +{sqlite3AddReturning(pParse,yymsp[0].minor.yy322); yymsp[-1].minor.yy528 = 0;} break; case 156: /* where_opt_ret ::= WHERE expr RETURNING selcollist */ -{sqlite3AddReturning(pParse,yymsp[0].minor.yy562); yymsp[-3].minor.yy626 = yymsp[-2].minor.yy626;} +{sqlite3AddReturning(pParse,yymsp[0].minor.yy322); yymsp[-3].minor.yy528 = yymsp[-2].minor.yy528;} break; case 157: /* cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */ { - sqlite3SrcListIndexedBy(pParse, yymsp[-5].minor.yy607, &yymsp[-4].minor.yy0); - sqlite3ExprListCheckLength(pParse,yymsp[-2].minor.yy562,"set list"); - yymsp[-5].minor.yy607 = sqlite3SrcListAppendList(pParse, yymsp[-5].minor.yy607, yymsp[-1].minor.yy607); - sqlite3Update(pParse,yymsp[-5].minor.yy607,yymsp[-2].minor.yy562,yymsp[0].minor.yy626,yymsp[-6].minor.yy64,0,0,0); + sqlite3SrcListIndexedBy(pParse, yymsp[-5].minor.yy131, &yymsp[-4].minor.yy0); + sqlite3ExprListCheckLength(pParse,yymsp[-2].minor.yy322,"set list"); + if( yymsp[-1].minor.yy131 ){ + SrcList *pFromClause = yymsp[-1].minor.yy131; + if( pFromClause->nSrc>1 ){ + Select *pSubquery; + Token as; + pSubquery = sqlite3SelectNew(pParse,0,pFromClause,0,0,0,0,SF_NestedFrom,0); + as.n = 0; + as.z = 0; + pFromClause = sqlite3SrcListAppendFromTerm(pParse,0,0,0,&as,pSubquery,0); + } + yymsp[-5].minor.yy131 = sqlite3SrcListAppendList(pParse, yymsp[-5].minor.yy131, pFromClause); + } + sqlite3Update(pParse,yymsp[-5].minor.yy131,yymsp[-2].minor.yy322,yymsp[0].minor.yy528,yymsp[-6].minor.yy394,0,0,0); } break; case 158: /* setlist ::= setlist COMMA nm EQ expr */ { - yymsp[-4].minor.yy562 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy562, yymsp[0].minor.yy626); - sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy562, &yymsp[-2].minor.yy0, 1); + yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy322, yymsp[0].minor.yy528); + sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy322, &yymsp[-2].minor.yy0, 1); } break; case 159: /* setlist ::= setlist COMMA LP idlist RP EQ expr */ { - yymsp[-6].minor.yy562 = sqlite3ExprListAppendVector(pParse, yymsp[-6].minor.yy562, yymsp[-3].minor.yy240, yymsp[0].minor.yy626); + yymsp[-6].minor.yy322 = sqlite3ExprListAppendVector(pParse, yymsp[-6].minor.yy322, yymsp[-3].minor.yy254, yymsp[0].minor.yy528); } break; case 160: /* setlist ::= nm EQ expr */ { - yylhsminor.yy562 = sqlite3ExprListAppend(pParse, 0, yymsp[0].minor.yy626); - sqlite3ExprListSetName(pParse, yylhsminor.yy562, &yymsp[-2].minor.yy0, 1); + yylhsminor.yy322 = sqlite3ExprListAppend(pParse, 0, yymsp[0].minor.yy528); + sqlite3ExprListSetName(pParse, yylhsminor.yy322, &yymsp[-2].minor.yy0, 1); } - yymsp[-2].minor.yy562 = yylhsminor.yy562; + yymsp[-2].minor.yy322 = yylhsminor.yy322; break; case 161: /* setlist ::= LP idlist RP EQ expr */ { - yymsp[-4].minor.yy562 = sqlite3ExprListAppendVector(pParse, 0, yymsp[-3].minor.yy240, yymsp[0].minor.yy626); + yymsp[-4].minor.yy322 = sqlite3ExprListAppendVector(pParse, 0, yymsp[-3].minor.yy254, yymsp[0].minor.yy528); } break; case 162: /* cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */ { - sqlite3Insert(pParse, yymsp[-3].minor.yy607, yymsp[-1].minor.yy303, yymsp[-2].minor.yy240, yymsp[-5].minor.yy64, yymsp[0].minor.yy138); + sqlite3Insert(pParse, yymsp[-3].minor.yy131, yymsp[-1].minor.yy47, yymsp[-2].minor.yy254, yymsp[-5].minor.yy394, yymsp[0].minor.yy444); } break; case 163: /* cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */ { - sqlite3Insert(pParse, yymsp[-4].minor.yy607, 0, yymsp[-3].minor.yy240, yymsp[-6].minor.yy64, 0); + sqlite3Insert(pParse, yymsp[-4].minor.yy131, 0, yymsp[-3].minor.yy254, yymsp[-6].minor.yy394, 0); } break; case 164: /* upsert ::= */ -{ yymsp[1].minor.yy138 = 0; } +{ yymsp[1].minor.yy444 = 0; } break; case 165: /* upsert ::= RETURNING selcollist */ -{ yymsp[-1].minor.yy138 = 0; sqlite3AddReturning(pParse,yymsp[0].minor.yy562); } +{ yymsp[-1].minor.yy444 = 0; sqlite3AddReturning(pParse,yymsp[0].minor.yy322); } break; case 166: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */ -{ yymsp[-11].minor.yy138 = sqlite3UpsertNew(pParse->db,yymsp[-8].minor.yy562,yymsp[-6].minor.yy626,yymsp[-2].minor.yy562,yymsp[-1].minor.yy626,yymsp[0].minor.yy138);} +{ yymsp[-11].minor.yy444 = sqlite3UpsertNew(pParse->db,yymsp[-8].minor.yy322,yymsp[-6].minor.yy528,yymsp[-2].minor.yy322,yymsp[-1].minor.yy528,yymsp[0].minor.yy444);} break; case 167: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */ -{ yymsp[-8].minor.yy138 = sqlite3UpsertNew(pParse->db,yymsp[-5].minor.yy562,yymsp[-3].minor.yy626,0,0,yymsp[0].minor.yy138); } +{ yymsp[-8].minor.yy444 = sqlite3UpsertNew(pParse->db,yymsp[-5].minor.yy322,yymsp[-3].minor.yy528,0,0,yymsp[0].minor.yy444); } break; case 168: /* upsert ::= ON CONFLICT DO NOTHING returning */ -{ yymsp[-4].minor.yy138 = sqlite3UpsertNew(pParse->db,0,0,0,0,0); } +{ yymsp[-4].minor.yy444 = sqlite3UpsertNew(pParse->db,0,0,0,0,0); } break; case 169: /* upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */ -{ yymsp[-7].minor.yy138 = sqlite3UpsertNew(pParse->db,0,0,yymsp[-2].minor.yy562,yymsp[-1].minor.yy626,0);} +{ yymsp[-7].minor.yy444 = sqlite3UpsertNew(pParse->db,0,0,yymsp[-2].minor.yy322,yymsp[-1].minor.yy528,0);} break; case 170: /* returning ::= RETURNING selcollist */ -{sqlite3AddReturning(pParse,yymsp[0].minor.yy562);} +{sqlite3AddReturning(pParse,yymsp[0].minor.yy322);} + break; + case 173: /* idlist_opt ::= */ +{yymsp[1].minor.yy254 = 0;} break; case 174: /* idlist_opt ::= LP idlist RP */ -{yymsp[-2].minor.yy240 = yymsp[-1].minor.yy240;} +{yymsp[-2].minor.yy254 = yymsp[-1].minor.yy254;} break; case 175: /* idlist ::= idlist COMMA nm */ -{yymsp[-2].minor.yy240 = sqlite3IdListAppend(pParse,yymsp[-2].minor.yy240,&yymsp[0].minor.yy0);} +{yymsp[-2].minor.yy254 = sqlite3IdListAppend(pParse,yymsp[-2].minor.yy254,&yymsp[0].minor.yy0);} break; case 176: /* idlist ::= nm */ -{yymsp[0].minor.yy240 = sqlite3IdListAppend(pParse,0,&yymsp[0].minor.yy0); /*A-overwrites-Y*/} +{yymsp[0].minor.yy254 = sqlite3IdListAppend(pParse,0,&yymsp[0].minor.yy0); /*A-overwrites-Y*/} break; case 177: /* expr ::= LP expr RP */ -{yymsp[-2].minor.yy626 = yymsp[-1].minor.yy626;} +{yymsp[-2].minor.yy528 = yymsp[-1].minor.yy528;} break; case 178: /* expr ::= ID|INDEXED */ case 179: /* expr ::= JOIN_KW */ yytestcase(yyruleno==179); -{yymsp[0].minor.yy626=tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0); /*A-overwrites-X*/} +{yymsp[0].minor.yy528=tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0); /*A-overwrites-X*/} break; case 180: /* expr ::= nm DOT nm */ { - Expr *temp1 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-2].minor.yy0, 1); - Expr *temp2 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[0].minor.yy0, 1); - if( IN_RENAME_OBJECT ){ - sqlite3RenameTokenMap(pParse, (void*)temp2, &yymsp[0].minor.yy0); - sqlite3RenameTokenMap(pParse, (void*)temp1, &yymsp[-2].minor.yy0); - } - yylhsminor.yy626 = sqlite3PExpr(pParse, TK_DOT, temp1, temp2); + Expr *temp1 = tokenExpr(pParse,TK_ID,yymsp[-2].minor.yy0); + Expr *temp2 = tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0); + yylhsminor.yy528 = sqlite3PExpr(pParse, TK_DOT, temp1, temp2); } - yymsp[-2].minor.yy626 = yylhsminor.yy626; + yymsp[-2].minor.yy528 = yylhsminor.yy528; break; case 181: /* expr ::= nm DOT nm DOT nm */ { - Expr *temp1 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-4].minor.yy0, 1); - Expr *temp2 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-2].minor.yy0, 1); - Expr *temp3 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[0].minor.yy0, 1); + Expr *temp1 = tokenExpr(pParse,TK_ID,yymsp[-4].minor.yy0); + Expr *temp2 = tokenExpr(pParse,TK_ID,yymsp[-2].minor.yy0); + Expr *temp3 = tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0); Expr *temp4 = sqlite3PExpr(pParse, TK_DOT, temp2, temp3); if( IN_RENAME_OBJECT ){ - sqlite3RenameTokenMap(pParse, (void*)temp3, &yymsp[0].minor.yy0); - sqlite3RenameTokenMap(pParse, (void*)temp2, &yymsp[-2].minor.yy0); + sqlite3RenameTokenRemap(pParse, 0, temp1); } - yylhsminor.yy626 = sqlite3PExpr(pParse, TK_DOT, temp1, temp4); + yylhsminor.yy528 = sqlite3PExpr(pParse, TK_DOT, temp1, temp4); } - yymsp[-4].minor.yy626 = yylhsminor.yy626; + yymsp[-4].minor.yy528 = yylhsminor.yy528; break; case 182: /* term ::= NULL|FLOAT|BLOB */ case 183: /* term ::= STRING */ yytestcase(yyruleno==183); -{yymsp[0].minor.yy626=tokenExpr(pParse,yymsp[0].major,yymsp[0].minor.yy0); /*A-overwrites-X*/} +{yymsp[0].minor.yy528=tokenExpr(pParse,yymsp[0].major,yymsp[0].minor.yy0); /*A-overwrites-X*/} break; case 184: /* term ::= INTEGER */ { - yylhsminor.yy626 = sqlite3ExprAlloc(pParse->db, TK_INTEGER, &yymsp[0].minor.yy0, 1); + yylhsminor.yy528 = sqlite3ExprAlloc(pParse->db, TK_INTEGER, &yymsp[0].minor.yy0, 1); + if( yylhsminor.yy528 ) yylhsminor.yy528->w.iOfst = (int)(yymsp[0].minor.yy0.z - pParse->zTail); } - yymsp[0].minor.yy626 = yylhsminor.yy626; + yymsp[0].minor.yy528 = yylhsminor.yy528; break; case 185: /* expr ::= VARIABLE */ { if( !(yymsp[0].minor.yy0.z[0]=='#' && sqlite3Isdigit(yymsp[0].minor.yy0.z[1])) ){ u32 n = yymsp[0].minor.yy0.n; - yymsp[0].minor.yy626 = tokenExpr(pParse, TK_VARIABLE, yymsp[0].minor.yy0); - sqlite3ExprAssignVarNumber(pParse, yymsp[0].minor.yy626, n); + yymsp[0].minor.yy528 = tokenExpr(pParse, TK_VARIABLE, yymsp[0].minor.yy0); + sqlite3ExprAssignVarNumber(pParse, yymsp[0].minor.yy528, n); }else{ /* When doing a nested parse, one can include terms in an expression ** that look like this: #1 #2 ... These terms refer to registers @@ -163771,65 +167775,65 @@ static YYACTIONTYPE yy_reduce( assert( t.n>=2 ); if( pParse->nested==0 ){ sqlite3ErrorMsg(pParse, "near \"%T\": syntax error", &t); - yymsp[0].minor.yy626 = 0; + yymsp[0].minor.yy528 = 0; }else{ - yymsp[0].minor.yy626 = sqlite3PExpr(pParse, TK_REGISTER, 0, 0); - if( yymsp[0].minor.yy626 ) sqlite3GetInt32(&t.z[1], &yymsp[0].minor.yy626->iTable); + yymsp[0].minor.yy528 = sqlite3PExpr(pParse, TK_REGISTER, 0, 0); + if( yymsp[0].minor.yy528 ) sqlite3GetInt32(&t.z[1], &yymsp[0].minor.yy528->iTable); } } } break; case 186: /* expr ::= expr COLLATE ID|STRING */ { - yymsp[-2].minor.yy626 = sqlite3ExprAddCollateToken(pParse, yymsp[-2].minor.yy626, &yymsp[0].minor.yy0, 1); + yymsp[-2].minor.yy528 = sqlite3ExprAddCollateToken(pParse, yymsp[-2].minor.yy528, &yymsp[0].minor.yy0, 1); } break; case 187: /* expr ::= CAST LP expr AS typetoken RP */ { - yymsp[-5].minor.yy626 = sqlite3ExprAlloc(pParse->db, TK_CAST, &yymsp[-1].minor.yy0, 1); - sqlite3ExprAttachSubtrees(pParse->db, yymsp[-5].minor.yy626, yymsp[-3].minor.yy626, 0); + yymsp[-5].minor.yy528 = sqlite3ExprAlloc(pParse->db, TK_CAST, &yymsp[-1].minor.yy0, 1); + sqlite3ExprAttachSubtrees(pParse->db, yymsp[-5].minor.yy528, yymsp[-3].minor.yy528, 0); } break; case 188: /* expr ::= ID|INDEXED LP distinct exprlist RP */ { - yylhsminor.yy626 = sqlite3ExprFunction(pParse, yymsp[-1].minor.yy562, &yymsp[-4].minor.yy0, yymsp[-2].minor.yy64); + yylhsminor.yy528 = sqlite3ExprFunction(pParse, yymsp[-1].minor.yy322, &yymsp[-4].minor.yy0, yymsp[-2].minor.yy394); } - yymsp[-4].minor.yy626 = yylhsminor.yy626; + yymsp[-4].minor.yy528 = yylhsminor.yy528; break; case 189: /* expr ::= ID|INDEXED LP STAR RP */ { - yylhsminor.yy626 = sqlite3ExprFunction(pParse, 0, &yymsp[-3].minor.yy0, 0); + yylhsminor.yy528 = sqlite3ExprFunction(pParse, 0, &yymsp[-3].minor.yy0, 0); } - yymsp[-3].minor.yy626 = yylhsminor.yy626; + yymsp[-3].minor.yy528 = yylhsminor.yy528; break; case 190: /* expr ::= ID|INDEXED LP distinct exprlist RP filter_over */ { - yylhsminor.yy626 = sqlite3ExprFunction(pParse, yymsp[-2].minor.yy562, &yymsp[-5].minor.yy0, yymsp[-3].minor.yy64); - sqlite3WindowAttach(pParse, yylhsminor.yy626, yymsp[0].minor.yy375); + yylhsminor.yy528 = sqlite3ExprFunction(pParse, yymsp[-2].minor.yy322, &yymsp[-5].minor.yy0, yymsp[-3].minor.yy394); + sqlite3WindowAttach(pParse, yylhsminor.yy528, yymsp[0].minor.yy41); } - yymsp[-5].minor.yy626 = yylhsminor.yy626; + yymsp[-5].minor.yy528 = yylhsminor.yy528; break; case 191: /* expr ::= ID|INDEXED LP STAR RP filter_over */ { - yylhsminor.yy626 = sqlite3ExprFunction(pParse, 0, &yymsp[-4].minor.yy0, 0); - sqlite3WindowAttach(pParse, yylhsminor.yy626, yymsp[0].minor.yy375); + yylhsminor.yy528 = sqlite3ExprFunction(pParse, 0, &yymsp[-4].minor.yy0, 0); + sqlite3WindowAttach(pParse, yylhsminor.yy528, yymsp[0].minor.yy41); } - yymsp[-4].minor.yy626 = yylhsminor.yy626; + yymsp[-4].minor.yy528 = yylhsminor.yy528; break; case 192: /* term ::= CTIME_KW */ { - yylhsminor.yy626 = sqlite3ExprFunction(pParse, 0, &yymsp[0].minor.yy0, 0); + yylhsminor.yy528 = sqlite3ExprFunction(pParse, 0, &yymsp[0].minor.yy0, 0); } - yymsp[0].minor.yy626 = yylhsminor.yy626; + yymsp[0].minor.yy528 = yylhsminor.yy528; break; case 193: /* expr ::= LP nexprlist COMMA expr RP */ { - ExprList *pList = sqlite3ExprListAppend(pParse, yymsp[-3].minor.yy562, yymsp[-1].minor.yy626); - yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_VECTOR, 0, 0); - if( yymsp[-4].minor.yy626 ){ - yymsp[-4].minor.yy626->x.pList = pList; + ExprList *pList = sqlite3ExprListAppend(pParse, yymsp[-3].minor.yy322, yymsp[-1].minor.yy528); + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_VECTOR, 0, 0); + if( yymsp[-4].minor.yy528 ){ + yymsp[-4].minor.yy528->x.pList = pList; if( ALWAYS(pList->nExpr) ){ - yymsp[-4].minor.yy626->flags |= pList->a[0].pExpr->flags & EP_Propagate; + yymsp[-4].minor.yy528->flags |= pList->a[0].pExpr->flags & EP_Propagate; } }else{ sqlite3ExprListDelete(pParse->db, pList); @@ -163837,7 +167841,7 @@ static YYACTIONTYPE yy_reduce( } break; case 194: /* expr ::= expr AND expr */ -{yymsp[-2].minor.yy626=sqlite3ExprAnd(pParse,yymsp[-2].minor.yy626,yymsp[0].minor.yy626);} +{yymsp[-2].minor.yy528=sqlite3ExprAnd(pParse,yymsp[-2].minor.yy528,yymsp[0].minor.yy528);} break; case 195: /* expr ::= expr OR expr */ case 196: /* expr ::= expr LT|GT|GE|LE expr */ yytestcase(yyruleno==196); @@ -163846,7 +167850,7 @@ static YYACTIONTYPE yy_reduce( case 199: /* expr ::= expr PLUS|MINUS expr */ yytestcase(yyruleno==199); case 200: /* expr ::= expr STAR|SLASH|REM expr */ yytestcase(yyruleno==200); case 201: /* expr ::= expr CONCAT expr */ yytestcase(yyruleno==201); -{yymsp[-2].minor.yy626=sqlite3PExpr(pParse,yymsp[-1].major,yymsp[-2].minor.yy626,yymsp[0].minor.yy626);} +{yymsp[-2].minor.yy528=sqlite3PExpr(pParse,yymsp[-1].major,yymsp[-2].minor.yy528,yymsp[0].minor.yy528);} break; case 202: /* likeop ::= NOT LIKE_KW|MATCH */ {yymsp[-1].minor.yy0=yymsp[0].minor.yy0; yymsp[-1].minor.yy0.n|=0x80000000; /*yymsp[-1].minor.yy0-overwrite-yymsp[0].minor.yy0*/} @@ -163856,11 +167860,11 @@ static YYACTIONTYPE yy_reduce( ExprList *pList; int bNot = yymsp[-1].minor.yy0.n & 0x80000000; yymsp[-1].minor.yy0.n &= 0x7fffffff; - pList = sqlite3ExprListAppend(pParse,0, yymsp[0].minor.yy626); - pList = sqlite3ExprListAppend(pParse,pList, yymsp[-2].minor.yy626); - yymsp[-2].minor.yy626 = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy0, 0); - if( bNot ) yymsp[-2].minor.yy626 = sqlite3PExpr(pParse, TK_NOT, yymsp[-2].minor.yy626, 0); - if( yymsp[-2].minor.yy626 ) yymsp[-2].minor.yy626->flags |= EP_InfixFunc; + pList = sqlite3ExprListAppend(pParse,0, yymsp[0].minor.yy528); + pList = sqlite3ExprListAppend(pParse,pList, yymsp[-2].minor.yy528); + yymsp[-2].minor.yy528 = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy0, 0); + if( bNot ) yymsp[-2].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-2].minor.yy528, 0); + if( yymsp[-2].minor.yy528 ) yymsp[-2].minor.yy528->flags |= EP_InfixFunc; } break; case 204: /* expr ::= expr likeop expr ESCAPE expr */ @@ -163868,62 +167872,82 @@ static YYACTIONTYPE yy_reduce( ExprList *pList; int bNot = yymsp[-3].minor.yy0.n & 0x80000000; yymsp[-3].minor.yy0.n &= 0x7fffffff; - pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy626); - pList = sqlite3ExprListAppend(pParse,pList, yymsp[-4].minor.yy626); - pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy626); - yymsp[-4].minor.yy626 = sqlite3ExprFunction(pParse, pList, &yymsp[-3].minor.yy0, 0); - if( bNot ) yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy626, 0); - if( yymsp[-4].minor.yy626 ) yymsp[-4].minor.yy626->flags |= EP_InfixFunc; + pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy528); + pList = sqlite3ExprListAppend(pParse,pList, yymsp[-4].minor.yy528); + pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy528); + yymsp[-4].minor.yy528 = sqlite3ExprFunction(pParse, pList, &yymsp[-3].minor.yy0, 0); + if( bNot ) yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy528, 0); + if( yymsp[-4].minor.yy528 ) yymsp[-4].minor.yy528->flags |= EP_InfixFunc; } break; case 205: /* expr ::= expr ISNULL|NOTNULL */ -{yymsp[-1].minor.yy626 = sqlite3PExpr(pParse,yymsp[0].major,yymsp[-1].minor.yy626,0);} +{yymsp[-1].minor.yy528 = sqlite3PExpr(pParse,yymsp[0].major,yymsp[-1].minor.yy528,0);} break; case 206: /* expr ::= expr NOT NULL */ -{yymsp[-2].minor.yy626 = sqlite3PExpr(pParse,TK_NOTNULL,yymsp[-2].minor.yy626,0);} +{yymsp[-2].minor.yy528 = sqlite3PExpr(pParse,TK_NOTNULL,yymsp[-2].minor.yy528,0);} break; case 207: /* expr ::= expr IS expr */ { - yymsp[-2].minor.yy626 = sqlite3PExpr(pParse,TK_IS,yymsp[-2].minor.yy626,yymsp[0].minor.yy626); - binaryToUnaryIfNull(pParse, yymsp[0].minor.yy626, yymsp[-2].minor.yy626, TK_ISNULL); + yymsp[-2].minor.yy528 = sqlite3PExpr(pParse,TK_IS,yymsp[-2].minor.yy528,yymsp[0].minor.yy528); + binaryToUnaryIfNull(pParse, yymsp[0].minor.yy528, yymsp[-2].minor.yy528, TK_ISNULL); } break; case 208: /* expr ::= expr IS NOT expr */ { - yymsp[-3].minor.yy626 = sqlite3PExpr(pParse,TK_ISNOT,yymsp[-3].minor.yy626,yymsp[0].minor.yy626); - binaryToUnaryIfNull(pParse, yymsp[0].minor.yy626, yymsp[-3].minor.yy626, TK_NOTNULL); + yymsp[-3].minor.yy528 = sqlite3PExpr(pParse,TK_ISNOT,yymsp[-3].minor.yy528,yymsp[0].minor.yy528); + binaryToUnaryIfNull(pParse, yymsp[0].minor.yy528, yymsp[-3].minor.yy528, TK_NOTNULL); } break; - case 209: /* expr ::= NOT expr */ - case 210: /* expr ::= BITNOT expr */ yytestcase(yyruleno==210); -{yymsp[-1].minor.yy626 = sqlite3PExpr(pParse, yymsp[-1].major, yymsp[0].minor.yy626, 0);/*A-overwrites-B*/} + case 209: /* expr ::= expr IS NOT DISTINCT FROM expr */ +{ + yymsp[-5].minor.yy528 = sqlite3PExpr(pParse,TK_IS,yymsp[-5].minor.yy528,yymsp[0].minor.yy528); + binaryToUnaryIfNull(pParse, yymsp[0].minor.yy528, yymsp[-5].minor.yy528, TK_ISNULL); +} break; - case 211: /* expr ::= PLUS|MINUS expr */ + case 210: /* expr ::= expr IS DISTINCT FROM expr */ { - yymsp[-1].minor.yy626 = sqlite3PExpr(pParse, yymsp[-1].major==TK_PLUS ? TK_UPLUS : TK_UMINUS, yymsp[0].minor.yy626, 0); + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse,TK_ISNOT,yymsp[-4].minor.yy528,yymsp[0].minor.yy528); + binaryToUnaryIfNull(pParse, yymsp[0].minor.yy528, yymsp[-4].minor.yy528, TK_NOTNULL); +} + break; + case 211: /* expr ::= NOT expr */ + case 212: /* expr ::= BITNOT expr */ yytestcase(yyruleno==212); +{yymsp[-1].minor.yy528 = sqlite3PExpr(pParse, yymsp[-1].major, yymsp[0].minor.yy528, 0);/*A-overwrites-B*/} + break; + case 213: /* expr ::= PLUS|MINUS expr */ +{ + yymsp[-1].minor.yy528 = sqlite3PExpr(pParse, yymsp[-1].major==TK_PLUS ? TK_UPLUS : TK_UMINUS, yymsp[0].minor.yy528, 0); /*A-overwrites-B*/ } break; - case 212: /* between_op ::= BETWEEN */ - case 215: /* in_op ::= IN */ yytestcase(yyruleno==215); -{yymsp[0].minor.yy64 = 0;} + case 214: /* expr ::= expr PTR expr */ +{ + ExprList *pList = sqlite3ExprListAppend(pParse, 0, yymsp[-2].minor.yy528); + pList = sqlite3ExprListAppend(pParse, pList, yymsp[0].minor.yy528); + yylhsminor.yy528 = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy0, 0); +} + yymsp[-2].minor.yy528 = yylhsminor.yy528; + break; + case 215: /* between_op ::= BETWEEN */ + case 218: /* in_op ::= IN */ yytestcase(yyruleno==218); +{yymsp[0].minor.yy394 = 0;} break; - case 214: /* expr ::= expr between_op expr AND expr */ + case 217: /* expr ::= expr between_op expr AND expr */ { - ExprList *pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy626); - pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy626); - yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_BETWEEN, yymsp[-4].minor.yy626, 0); - if( yymsp[-4].minor.yy626 ){ - yymsp[-4].minor.yy626->x.pList = pList; + ExprList *pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy528); + pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy528); + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_BETWEEN, yymsp[-4].minor.yy528, 0); + if( yymsp[-4].minor.yy528 ){ + yymsp[-4].minor.yy528->x.pList = pList; }else{ sqlite3ExprListDelete(pParse->db, pList); } - if( yymsp[-3].minor.yy64 ) yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy626, 0); + if( yymsp[-3].minor.yy394 ) yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy528, 0); } break; - case 217: /* expr ::= expr in_op LP exprlist RP */ + case 220: /* expr ::= expr in_op LP exprlist RP */ { - if( yymsp[-1].minor.yy562==0 ){ + if( yymsp[-1].minor.yy322==0 ){ /* Expressions of the form ** ** expr1 IN () @@ -163932,205 +167956,206 @@ static YYACTIONTYPE yy_reduce( ** simplify to constants 0 (false) and 1 (true), respectively, ** regardless of the value of expr1. */ - sqlite3ExprUnmapAndDelete(pParse, yymsp[-4].minor.yy626); - yymsp[-4].minor.yy626 = sqlite3Expr(pParse->db, TK_INTEGER, yymsp[-3].minor.yy64 ? "1" : "0"); - }else{ - Expr *pRHS = yymsp[-1].minor.yy562->a[0].pExpr; - if( yymsp[-1].minor.yy562->nExpr==1 && sqlite3ExprIsConstant(pRHS) && yymsp[-4].minor.yy626->op!=TK_VECTOR ){ - yymsp[-1].minor.yy562->a[0].pExpr = 0; - sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy562); + sqlite3ExprUnmapAndDelete(pParse, yymsp[-4].minor.yy528); + yymsp[-4].minor.yy528 = sqlite3Expr(pParse->db, TK_STRING, yymsp[-3].minor.yy394 ? "true" : "false"); + if( yymsp[-4].minor.yy528 ) sqlite3ExprIdToTrueFalse(yymsp[-4].minor.yy528); + }else{ + Expr *pRHS = yymsp[-1].minor.yy322->a[0].pExpr; + if( yymsp[-1].minor.yy322->nExpr==1 && sqlite3ExprIsConstant(pRHS) && yymsp[-4].minor.yy528->op!=TK_VECTOR ){ + yymsp[-1].minor.yy322->a[0].pExpr = 0; + sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy322); pRHS = sqlite3PExpr(pParse, TK_UPLUS, pRHS, 0); - yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_EQ, yymsp[-4].minor.yy626, pRHS); + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_EQ, yymsp[-4].minor.yy528, pRHS); }else{ - yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy626, 0); - if( yymsp[-4].minor.yy626==0 ){ - sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy562); - }else if( yymsp[-4].minor.yy626->pLeft->op==TK_VECTOR ){ - int nExpr = yymsp[-4].minor.yy626->pLeft->x.pList->nExpr; - Select *pSelectRHS = sqlite3ExprListToValues(pParse, nExpr, yymsp[-1].minor.yy562); + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy528, 0); + if( yymsp[-4].minor.yy528==0 ){ + sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy322); + }else if( yymsp[-4].minor.yy528->pLeft->op==TK_VECTOR ){ + int nExpr = yymsp[-4].minor.yy528->pLeft->x.pList->nExpr; + Select *pSelectRHS = sqlite3ExprListToValues(pParse, nExpr, yymsp[-1].minor.yy322); if( pSelectRHS ){ parserDoubleLinkSelect(pParse, pSelectRHS); - sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy626, pSelectRHS); + sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy528, pSelectRHS); } }else{ - yymsp[-4].minor.yy626->x.pList = yymsp[-1].minor.yy562; - sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy626); + yymsp[-4].minor.yy528->x.pList = yymsp[-1].minor.yy322; + sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy528); } } - if( yymsp[-3].minor.yy64 ) yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy626, 0); + if( yymsp[-3].minor.yy394 ) yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy528, 0); } } break; - case 218: /* expr ::= LP select RP */ + case 221: /* expr ::= LP select RP */ { - yymsp[-2].minor.yy626 = sqlite3PExpr(pParse, TK_SELECT, 0, 0); - sqlite3PExprAddSelect(pParse, yymsp[-2].minor.yy626, yymsp[-1].minor.yy303); + yymsp[-2].minor.yy528 = sqlite3PExpr(pParse, TK_SELECT, 0, 0); + sqlite3PExprAddSelect(pParse, yymsp[-2].minor.yy528, yymsp[-1].minor.yy47); } break; - case 219: /* expr ::= expr in_op LP select RP */ + case 222: /* expr ::= expr in_op LP select RP */ { - yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy626, 0); - sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy626, yymsp[-1].minor.yy303); - if( yymsp[-3].minor.yy64 ) yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy626, 0); + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy528, 0); + sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy528, yymsp[-1].minor.yy47); + if( yymsp[-3].minor.yy394 ) yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy528, 0); } break; - case 220: /* expr ::= expr in_op nm dbnm paren_exprlist */ + case 223: /* expr ::= expr in_op nm dbnm paren_exprlist */ { SrcList *pSrc = sqlite3SrcListAppend(pParse, 0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0); Select *pSelect = sqlite3SelectNew(pParse, 0,pSrc,0,0,0,0,0,0); - if( yymsp[0].minor.yy562 ) sqlite3SrcListFuncArgs(pParse, pSelect ? pSrc : 0, yymsp[0].minor.yy562); - yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy626, 0); - sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy626, pSelect); - if( yymsp[-3].minor.yy64 ) yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy626, 0); + if( yymsp[0].minor.yy322 ) sqlite3SrcListFuncArgs(pParse, pSelect ? pSrc : 0, yymsp[0].minor.yy322); + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy528, 0); + sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy528, pSelect); + if( yymsp[-3].minor.yy394 ) yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy528, 0); } break; - case 221: /* expr ::= EXISTS LP select RP */ + case 224: /* expr ::= EXISTS LP select RP */ { Expr *p; - p = yymsp[-3].minor.yy626 = sqlite3PExpr(pParse, TK_EXISTS, 0, 0); - sqlite3PExprAddSelect(pParse, p, yymsp[-1].minor.yy303); + p = yymsp[-3].minor.yy528 = sqlite3PExpr(pParse, TK_EXISTS, 0, 0); + sqlite3PExprAddSelect(pParse, p, yymsp[-1].minor.yy47); } break; - case 222: /* expr ::= CASE case_operand case_exprlist case_else END */ + case 225: /* expr ::= CASE case_operand case_exprlist case_else END */ { - yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_CASE, yymsp[-3].minor.yy626, 0); - if( yymsp[-4].minor.yy626 ){ - yymsp[-4].minor.yy626->x.pList = yymsp[-1].minor.yy626 ? sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy562,yymsp[-1].minor.yy626) : yymsp[-2].minor.yy562; - sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy626); + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_CASE, yymsp[-3].minor.yy528, 0); + if( yymsp[-4].minor.yy528 ){ + yymsp[-4].minor.yy528->x.pList = yymsp[-1].minor.yy528 ? sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy322,yymsp[-1].minor.yy528) : yymsp[-2].minor.yy322; + sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy528); }else{ - sqlite3ExprListDelete(pParse->db, yymsp[-2].minor.yy562); - sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy626); + sqlite3ExprListDelete(pParse->db, yymsp[-2].minor.yy322); + sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy528); } } break; - case 223: /* case_exprlist ::= case_exprlist WHEN expr THEN expr */ + case 226: /* case_exprlist ::= case_exprlist WHEN expr THEN expr */ { - yymsp[-4].minor.yy562 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy562, yymsp[-2].minor.yy626); - yymsp[-4].minor.yy562 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy562, yymsp[0].minor.yy626); + yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy322, yymsp[-2].minor.yy528); + yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy322, yymsp[0].minor.yy528); } break; - case 224: /* case_exprlist ::= WHEN expr THEN expr */ + case 227: /* case_exprlist ::= WHEN expr THEN expr */ { - yymsp[-3].minor.yy562 = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy626); - yymsp[-3].minor.yy562 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy562, yymsp[0].minor.yy626); + yymsp[-3].minor.yy322 = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy528); + yymsp[-3].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy322, yymsp[0].minor.yy528); } break; - case 227: /* case_operand ::= expr */ -{yymsp[0].minor.yy626 = yymsp[0].minor.yy626; /*A-overwrites-X*/} + case 230: /* case_operand ::= expr */ +{yymsp[0].minor.yy528 = yymsp[0].minor.yy528; /*A-overwrites-X*/} break; - case 230: /* nexprlist ::= nexprlist COMMA expr */ -{yymsp[-2].minor.yy562 = sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy562,yymsp[0].minor.yy626);} + case 233: /* nexprlist ::= nexprlist COMMA expr */ +{yymsp[-2].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy322,yymsp[0].minor.yy528);} break; - case 231: /* nexprlist ::= expr */ -{yymsp[0].minor.yy562 = sqlite3ExprListAppend(pParse,0,yymsp[0].minor.yy626); /*A-overwrites-Y*/} + case 234: /* nexprlist ::= expr */ +{yymsp[0].minor.yy322 = sqlite3ExprListAppend(pParse,0,yymsp[0].minor.yy528); /*A-overwrites-Y*/} break; - case 233: /* paren_exprlist ::= LP exprlist RP */ - case 238: /* eidlist_opt ::= LP eidlist RP */ yytestcase(yyruleno==238); -{yymsp[-2].minor.yy562 = yymsp[-1].minor.yy562;} + case 236: /* paren_exprlist ::= LP exprlist RP */ + case 241: /* eidlist_opt ::= LP eidlist RP */ yytestcase(yyruleno==241); +{yymsp[-2].minor.yy322 = yymsp[-1].minor.yy322;} break; - case 234: /* cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ + case 237: /* cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ { sqlite3CreateIndex(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, - sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,0), yymsp[-2].minor.yy562, yymsp[-10].minor.yy64, - &yymsp[-11].minor.yy0, yymsp[0].minor.yy626, SQLITE_SO_ASC, yymsp[-8].minor.yy64, SQLITE_IDXTYPE_APPDEF); + sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,0), yymsp[-2].minor.yy322, yymsp[-10].minor.yy394, + &yymsp[-11].minor.yy0, yymsp[0].minor.yy528, SQLITE_SO_ASC, yymsp[-8].minor.yy394, SQLITE_IDXTYPE_APPDEF); if( IN_RENAME_OBJECT && pParse->pNewIndex ){ sqlite3RenameTokenMap(pParse, pParse->pNewIndex->zName, &yymsp[-4].minor.yy0); } } break; - case 235: /* uniqueflag ::= UNIQUE */ - case 277: /* raisetype ::= ABORT */ yytestcase(yyruleno==277); -{yymsp[0].minor.yy64 = OE_Abort;} + case 238: /* uniqueflag ::= UNIQUE */ + case 280: /* raisetype ::= ABORT */ yytestcase(yyruleno==280); +{yymsp[0].minor.yy394 = OE_Abort;} break; - case 236: /* uniqueflag ::= */ -{yymsp[1].minor.yy64 = OE_None;} + case 239: /* uniqueflag ::= */ +{yymsp[1].minor.yy394 = OE_None;} break; - case 239: /* eidlist ::= eidlist COMMA nm collate sortorder */ + case 242: /* eidlist ::= eidlist COMMA nm collate sortorder */ { - yymsp[-4].minor.yy562 = parserAddExprIdListTerm(pParse, yymsp[-4].minor.yy562, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy64, yymsp[0].minor.yy64); + yymsp[-4].minor.yy322 = parserAddExprIdListTerm(pParse, yymsp[-4].minor.yy322, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy394, yymsp[0].minor.yy394); } break; - case 240: /* eidlist ::= nm collate sortorder */ + case 243: /* eidlist ::= nm collate sortorder */ { - yymsp[-2].minor.yy562 = parserAddExprIdListTerm(pParse, 0, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy64, yymsp[0].minor.yy64); /*A-overwrites-Y*/ + yymsp[-2].minor.yy322 = parserAddExprIdListTerm(pParse, 0, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy394, yymsp[0].minor.yy394); /*A-overwrites-Y*/ } break; - case 243: /* cmd ::= DROP INDEX ifexists fullname */ -{sqlite3DropIndex(pParse, yymsp[0].minor.yy607, yymsp[-1].minor.yy64);} + case 246: /* cmd ::= DROP INDEX ifexists fullname */ +{sqlite3DropIndex(pParse, yymsp[0].minor.yy131, yymsp[-1].minor.yy394);} break; - case 244: /* cmd ::= VACUUM vinto */ -{sqlite3Vacuum(pParse,0,yymsp[0].minor.yy626);} + case 247: /* cmd ::= VACUUM vinto */ +{sqlite3Vacuum(pParse,0,yymsp[0].minor.yy528);} break; - case 245: /* cmd ::= VACUUM nm vinto */ -{sqlite3Vacuum(pParse,&yymsp[-1].minor.yy0,yymsp[0].minor.yy626);} + case 248: /* cmd ::= VACUUM nm vinto */ +{sqlite3Vacuum(pParse,&yymsp[-1].minor.yy0,yymsp[0].minor.yy528);} break; - case 248: /* cmd ::= PRAGMA nm dbnm */ + case 251: /* cmd ::= PRAGMA nm dbnm */ {sqlite3Pragma(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,0,0);} break; - case 249: /* cmd ::= PRAGMA nm dbnm EQ nmnum */ + case 252: /* cmd ::= PRAGMA nm dbnm EQ nmnum */ {sqlite3Pragma(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0,0);} break; - case 250: /* cmd ::= PRAGMA nm dbnm LP nmnum RP */ + case 253: /* cmd ::= PRAGMA nm dbnm LP nmnum RP */ {sqlite3Pragma(pParse,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-1].minor.yy0,0);} break; - case 251: /* cmd ::= PRAGMA nm dbnm EQ minus_num */ + case 254: /* cmd ::= PRAGMA nm dbnm EQ minus_num */ {sqlite3Pragma(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0,1);} break; - case 252: /* cmd ::= PRAGMA nm dbnm LP minus_num RP */ + case 255: /* cmd ::= PRAGMA nm dbnm LP minus_num RP */ {sqlite3Pragma(pParse,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-1].minor.yy0,1);} break; - case 255: /* cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ + case 258: /* cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ { Token all; all.z = yymsp[-3].minor.yy0.z; all.n = (int)(yymsp[0].minor.yy0.z - yymsp[-3].minor.yy0.z) + yymsp[0].minor.yy0.n; - sqlite3FinishTrigger(pParse, yymsp[-1].minor.yy95, &all); + sqlite3FinishTrigger(pParse, yymsp[-1].minor.yy33, &all); } break; - case 256: /* trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ + case 259: /* trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ { - sqlite3BeginTrigger(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, yymsp[-5].minor.yy64, yymsp[-4].minor.yy570.a, yymsp[-4].minor.yy570.b, yymsp[-2].minor.yy607, yymsp[0].minor.yy626, yymsp[-10].minor.yy64, yymsp[-8].minor.yy64); + sqlite3BeginTrigger(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, yymsp[-5].minor.yy394, yymsp[-4].minor.yy180.a, yymsp[-4].minor.yy180.b, yymsp[-2].minor.yy131, yymsp[0].minor.yy528, yymsp[-10].minor.yy394, yymsp[-8].minor.yy394); yymsp[-10].minor.yy0 = (yymsp[-6].minor.yy0.n==0?yymsp[-7].minor.yy0:yymsp[-6].minor.yy0); /*A-overwrites-T*/ } break; - case 257: /* trigger_time ::= BEFORE|AFTER */ -{ yymsp[0].minor.yy64 = yymsp[0].major; /*A-overwrites-X*/ } + case 260: /* trigger_time ::= BEFORE|AFTER */ +{ yymsp[0].minor.yy394 = yymsp[0].major; /*A-overwrites-X*/ } break; - case 258: /* trigger_time ::= INSTEAD OF */ -{ yymsp[-1].minor.yy64 = TK_INSTEAD;} + case 261: /* trigger_time ::= INSTEAD OF */ +{ yymsp[-1].minor.yy394 = TK_INSTEAD;} break; - case 259: /* trigger_time ::= */ -{ yymsp[1].minor.yy64 = TK_BEFORE; } + case 262: /* trigger_time ::= */ +{ yymsp[1].minor.yy394 = TK_BEFORE; } break; - case 260: /* trigger_event ::= DELETE|INSERT */ - case 261: /* trigger_event ::= UPDATE */ yytestcase(yyruleno==261); -{yymsp[0].minor.yy570.a = yymsp[0].major; /*A-overwrites-X*/ yymsp[0].minor.yy570.b = 0;} + case 263: /* trigger_event ::= DELETE|INSERT */ + case 264: /* trigger_event ::= UPDATE */ yytestcase(yyruleno==264); +{yymsp[0].minor.yy180.a = yymsp[0].major; /*A-overwrites-X*/ yymsp[0].minor.yy180.b = 0;} break; - case 262: /* trigger_event ::= UPDATE OF idlist */ -{yymsp[-2].minor.yy570.a = TK_UPDATE; yymsp[-2].minor.yy570.b = yymsp[0].minor.yy240;} + case 265: /* trigger_event ::= UPDATE OF idlist */ +{yymsp[-2].minor.yy180.a = TK_UPDATE; yymsp[-2].minor.yy180.b = yymsp[0].minor.yy254;} break; - case 263: /* when_clause ::= */ - case 282: /* key_opt ::= */ yytestcase(yyruleno==282); -{ yymsp[1].minor.yy626 = 0; } + case 266: /* when_clause ::= */ + case 285: /* key_opt ::= */ yytestcase(yyruleno==285); +{ yymsp[1].minor.yy528 = 0; } break; - case 264: /* when_clause ::= WHEN expr */ - case 283: /* key_opt ::= KEY expr */ yytestcase(yyruleno==283); -{ yymsp[-1].minor.yy626 = yymsp[0].minor.yy626; } + case 267: /* when_clause ::= WHEN expr */ + case 286: /* key_opt ::= KEY expr */ yytestcase(yyruleno==286); +{ yymsp[-1].minor.yy528 = yymsp[0].minor.yy528; } break; - case 265: /* trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ + case 268: /* trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ { - assert( yymsp[-2].minor.yy95!=0 ); - yymsp[-2].minor.yy95->pLast->pNext = yymsp[-1].minor.yy95; - yymsp[-2].minor.yy95->pLast = yymsp[-1].minor.yy95; + assert( yymsp[-2].minor.yy33!=0 ); + yymsp[-2].minor.yy33->pLast->pNext = yymsp[-1].minor.yy33; + yymsp[-2].minor.yy33->pLast = yymsp[-1].minor.yy33; } break; - case 266: /* trigger_cmd_list ::= trigger_cmd SEMI */ + case 269: /* trigger_cmd_list ::= trigger_cmd SEMI */ { - assert( yymsp[-1].minor.yy95!=0 ); - yymsp[-1].minor.yy95->pLast = yymsp[-1].minor.yy95; + assert( yymsp[-1].minor.yy33!=0 ); + yymsp[-1].minor.yy33->pLast = yymsp[-1].minor.yy33; } break; - case 267: /* trnm ::= nm DOT nm */ + case 270: /* trnm ::= nm DOT nm */ { yymsp[-2].minor.yy0 = yymsp[0].minor.yy0; sqlite3ErrorMsg(pParse, @@ -164138,369 +168163,370 @@ static YYACTIONTYPE yy_reduce( "statements within triggers"); } break; - case 268: /* tridxby ::= INDEXED BY nm */ + case 271: /* tridxby ::= INDEXED BY nm */ { sqlite3ErrorMsg(pParse, "the INDEXED BY clause is not allowed on UPDATE or DELETE statements " "within triggers"); } break; - case 269: /* tridxby ::= NOT INDEXED */ + case 272: /* tridxby ::= NOT INDEXED */ { sqlite3ErrorMsg(pParse, "the NOT INDEXED clause is not allowed on UPDATE or DELETE statements " "within triggers"); } break; - case 270: /* trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ -{yylhsminor.yy95 = sqlite3TriggerUpdateStep(pParse, &yymsp[-6].minor.yy0, yymsp[-2].minor.yy607, yymsp[-3].minor.yy562, yymsp[-1].minor.yy626, yymsp[-7].minor.yy64, yymsp[-8].minor.yy0.z, yymsp[0].minor.yy600);} - yymsp[-8].minor.yy95 = yylhsminor.yy95; + case 273: /* trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ +{yylhsminor.yy33 = sqlite3TriggerUpdateStep(pParse, &yymsp[-6].minor.yy0, yymsp[-2].minor.yy131, yymsp[-3].minor.yy322, yymsp[-1].minor.yy528, yymsp[-7].minor.yy394, yymsp[-8].minor.yy0.z, yymsp[0].minor.yy522);} + yymsp[-8].minor.yy33 = yylhsminor.yy33; break; - case 271: /* trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ + case 274: /* trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ { - yylhsminor.yy95 = sqlite3TriggerInsertStep(pParse,&yymsp[-4].minor.yy0,yymsp[-3].minor.yy240,yymsp[-2].minor.yy303,yymsp[-6].minor.yy64,yymsp[-1].minor.yy138,yymsp[-7].minor.yy600,yymsp[0].minor.yy600);/*yylhsminor.yy95-overwrites-yymsp[-6].minor.yy64*/ + yylhsminor.yy33 = sqlite3TriggerInsertStep(pParse,&yymsp[-4].minor.yy0,yymsp[-3].minor.yy254,yymsp[-2].minor.yy47,yymsp[-6].minor.yy394,yymsp[-1].minor.yy444,yymsp[-7].minor.yy522,yymsp[0].minor.yy522);/*yylhsminor.yy33-overwrites-yymsp[-6].minor.yy394*/ } - yymsp[-7].minor.yy95 = yylhsminor.yy95; + yymsp[-7].minor.yy33 = yylhsminor.yy33; break; - case 272: /* trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ -{yylhsminor.yy95 = sqlite3TriggerDeleteStep(pParse, &yymsp[-3].minor.yy0, yymsp[-1].minor.yy626, yymsp[-5].minor.yy0.z, yymsp[0].minor.yy600);} - yymsp[-5].minor.yy95 = yylhsminor.yy95; + case 275: /* trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ +{yylhsminor.yy33 = sqlite3TriggerDeleteStep(pParse, &yymsp[-3].minor.yy0, yymsp[-1].minor.yy528, yymsp[-5].minor.yy0.z, yymsp[0].minor.yy522);} + yymsp[-5].minor.yy33 = yylhsminor.yy33; break; - case 273: /* trigger_cmd ::= scanpt select scanpt */ -{yylhsminor.yy95 = sqlite3TriggerSelectStep(pParse->db, yymsp[-1].minor.yy303, yymsp[-2].minor.yy600, yymsp[0].minor.yy600); /*yylhsminor.yy95-overwrites-yymsp[-1].minor.yy303*/} - yymsp[-2].minor.yy95 = yylhsminor.yy95; + case 276: /* trigger_cmd ::= scanpt select scanpt */ +{yylhsminor.yy33 = sqlite3TriggerSelectStep(pParse->db, yymsp[-1].minor.yy47, yymsp[-2].minor.yy522, yymsp[0].minor.yy522); /*yylhsminor.yy33-overwrites-yymsp[-1].minor.yy47*/} + yymsp[-2].minor.yy33 = yylhsminor.yy33; break; - case 274: /* expr ::= RAISE LP IGNORE RP */ + case 277: /* expr ::= RAISE LP IGNORE RP */ { - yymsp[-3].minor.yy626 = sqlite3PExpr(pParse, TK_RAISE, 0, 0); - if( yymsp[-3].minor.yy626 ){ - yymsp[-3].minor.yy626->affExpr = OE_Ignore; + yymsp[-3].minor.yy528 = sqlite3PExpr(pParse, TK_RAISE, 0, 0); + if( yymsp[-3].minor.yy528 ){ + yymsp[-3].minor.yy528->affExpr = OE_Ignore; } } break; - case 275: /* expr ::= RAISE LP raisetype COMMA nm RP */ + case 278: /* expr ::= RAISE LP raisetype COMMA nm RP */ { - yymsp[-5].minor.yy626 = sqlite3ExprAlloc(pParse->db, TK_RAISE, &yymsp[-1].minor.yy0, 1); - if( yymsp[-5].minor.yy626 ) { - yymsp[-5].minor.yy626->affExpr = (char)yymsp[-3].minor.yy64; + yymsp[-5].minor.yy528 = sqlite3ExprAlloc(pParse->db, TK_RAISE, &yymsp[-1].minor.yy0, 1); + if( yymsp[-5].minor.yy528 ) { + yymsp[-5].minor.yy528->affExpr = (char)yymsp[-3].minor.yy394; } } break; - case 276: /* raisetype ::= ROLLBACK */ -{yymsp[0].minor.yy64 = OE_Rollback;} + case 279: /* raisetype ::= ROLLBACK */ +{yymsp[0].minor.yy394 = OE_Rollback;} break; - case 278: /* raisetype ::= FAIL */ -{yymsp[0].minor.yy64 = OE_Fail;} + case 281: /* raisetype ::= FAIL */ +{yymsp[0].minor.yy394 = OE_Fail;} break; - case 279: /* cmd ::= DROP TRIGGER ifexists fullname */ + case 282: /* cmd ::= DROP TRIGGER ifexists fullname */ { - sqlite3DropTrigger(pParse,yymsp[0].minor.yy607,yymsp[-1].minor.yy64); + sqlite3DropTrigger(pParse,yymsp[0].minor.yy131,yymsp[-1].minor.yy394); } break; - case 280: /* cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ + case 283: /* cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ { - sqlite3Attach(pParse, yymsp[-3].minor.yy626, yymsp[-1].minor.yy626, yymsp[0].minor.yy626); + sqlite3Attach(pParse, yymsp[-3].minor.yy528, yymsp[-1].minor.yy528, yymsp[0].minor.yy528); } break; - case 281: /* cmd ::= DETACH database_kw_opt expr */ + case 284: /* cmd ::= DETACH database_kw_opt expr */ { - sqlite3Detach(pParse, yymsp[0].minor.yy626); + sqlite3Detach(pParse, yymsp[0].minor.yy528); } break; - case 284: /* cmd ::= REINDEX */ + case 287: /* cmd ::= REINDEX */ {sqlite3Reindex(pParse, 0, 0);} break; - case 285: /* cmd ::= REINDEX nm dbnm */ + case 288: /* cmd ::= REINDEX nm dbnm */ {sqlite3Reindex(pParse, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0);} break; - case 286: /* cmd ::= ANALYZE */ + case 289: /* cmd ::= ANALYZE */ {sqlite3Analyze(pParse, 0, 0);} break; - case 287: /* cmd ::= ANALYZE nm dbnm */ + case 290: /* cmd ::= ANALYZE nm dbnm */ {sqlite3Analyze(pParse, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0);} break; - case 288: /* cmd ::= ALTER TABLE fullname RENAME TO nm */ + case 291: /* cmd ::= ALTER TABLE fullname RENAME TO nm */ { - sqlite3AlterRenameTable(pParse,yymsp[-3].minor.yy607,&yymsp[0].minor.yy0); + sqlite3AlterRenameTable(pParse,yymsp[-3].minor.yy131,&yymsp[0].minor.yy0); } break; - case 289: /* cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ + case 292: /* cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ { yymsp[-1].minor.yy0.n = (int)(pParse->sLastToken.z-yymsp[-1].minor.yy0.z) + pParse->sLastToken.n; sqlite3AlterFinishAddColumn(pParse, &yymsp[-1].minor.yy0); } break; - case 290: /* cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */ + case 293: /* cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */ { - sqlite3AlterDropColumn(pParse, yymsp[-3].minor.yy607, &yymsp[0].minor.yy0); + sqlite3AlterDropColumn(pParse, yymsp[-3].minor.yy131, &yymsp[0].minor.yy0); } break; - case 291: /* add_column_fullname ::= fullname */ + case 294: /* add_column_fullname ::= fullname */ { disableLookaside(pParse); - sqlite3AlterBeginAddColumn(pParse, yymsp[0].minor.yy607); + sqlite3AlterBeginAddColumn(pParse, yymsp[0].minor.yy131); } break; - case 292: /* cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ + case 295: /* cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ { - sqlite3AlterRenameColumn(pParse, yymsp[-5].minor.yy607, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0); + sqlite3AlterRenameColumn(pParse, yymsp[-5].minor.yy131, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0); } break; - case 293: /* cmd ::= create_vtab */ + case 296: /* cmd ::= create_vtab */ {sqlite3VtabFinishParse(pParse,0);} break; - case 294: /* cmd ::= create_vtab LP vtabarglist RP */ + case 297: /* cmd ::= create_vtab LP vtabarglist RP */ {sqlite3VtabFinishParse(pParse,&yymsp[0].minor.yy0);} break; - case 295: /* create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ + case 298: /* create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ { - sqlite3VtabBeginParse(pParse, &yymsp[-3].minor.yy0, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-4].minor.yy64); + sqlite3VtabBeginParse(pParse, &yymsp[-3].minor.yy0, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-4].minor.yy394); } break; - case 296: /* vtabarg ::= */ + case 299: /* vtabarg ::= */ {sqlite3VtabArgInit(pParse);} break; - case 297: /* vtabargtoken ::= ANY */ - case 298: /* vtabargtoken ::= lp anylist RP */ yytestcase(yyruleno==298); - case 299: /* lp ::= LP */ yytestcase(yyruleno==299); + case 300: /* vtabargtoken ::= ANY */ + case 301: /* vtabargtoken ::= lp anylist RP */ yytestcase(yyruleno==301); + case 302: /* lp ::= LP */ yytestcase(yyruleno==302); {sqlite3VtabArgExtend(pParse,&yymsp[0].minor.yy0);} break; - case 300: /* with ::= WITH wqlist */ - case 301: /* with ::= WITH RECURSIVE wqlist */ yytestcase(yyruleno==301); -{ sqlite3WithPush(pParse, yymsp[0].minor.yy43, 1); } + case 303: /* with ::= WITH wqlist */ + case 304: /* with ::= WITH RECURSIVE wqlist */ yytestcase(yyruleno==304); +{ sqlite3WithPush(pParse, yymsp[0].minor.yy521, 1); } break; - case 302: /* wqas ::= AS */ -{yymsp[0].minor.yy534 = M10d_Any;} + case 305: /* wqas ::= AS */ +{yymsp[0].minor.yy516 = M10d_Any;} break; - case 303: /* wqas ::= AS MATERIALIZED */ -{yymsp[-1].minor.yy534 = M10d_Yes;} + case 306: /* wqas ::= AS MATERIALIZED */ +{yymsp[-1].minor.yy516 = M10d_Yes;} break; - case 304: /* wqas ::= AS NOT MATERIALIZED */ -{yymsp[-2].minor.yy534 = M10d_No;} + case 307: /* wqas ::= AS NOT MATERIALIZED */ +{yymsp[-2].minor.yy516 = M10d_No;} break; - case 305: /* wqitem ::= nm eidlist_opt wqas LP select RP */ + case 308: /* wqitem ::= nm eidlist_opt wqas LP select RP */ { - yymsp[-5].minor.yy255 = sqlite3CteNew(pParse, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy562, yymsp[-1].minor.yy303, yymsp[-3].minor.yy534); /*A-overwrites-X*/ + yymsp[-5].minor.yy385 = sqlite3CteNew(pParse, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy322, yymsp[-1].minor.yy47, yymsp[-3].minor.yy516); /*A-overwrites-X*/ } break; - case 306: /* wqlist ::= wqitem */ + case 309: /* wqlist ::= wqitem */ { - yymsp[0].minor.yy43 = sqlite3WithAdd(pParse, 0, yymsp[0].minor.yy255); /*A-overwrites-X*/ + yymsp[0].minor.yy521 = sqlite3WithAdd(pParse, 0, yymsp[0].minor.yy385); /*A-overwrites-X*/ } break; - case 307: /* wqlist ::= wqlist COMMA wqitem */ + case 310: /* wqlist ::= wqlist COMMA wqitem */ { - yymsp[-2].minor.yy43 = sqlite3WithAdd(pParse, yymsp[-2].minor.yy43, yymsp[0].minor.yy255); + yymsp[-2].minor.yy521 = sqlite3WithAdd(pParse, yymsp[-2].minor.yy521, yymsp[0].minor.yy385); } break; - case 308: /* windowdefn_list ::= windowdefn */ -{ yylhsminor.yy375 = yymsp[0].minor.yy375; } - yymsp[0].minor.yy375 = yylhsminor.yy375; + case 311: /* windowdefn_list ::= windowdefn */ +{ yylhsminor.yy41 = yymsp[0].minor.yy41; } + yymsp[0].minor.yy41 = yylhsminor.yy41; break; - case 309: /* windowdefn_list ::= windowdefn_list COMMA windowdefn */ + case 312: /* windowdefn_list ::= windowdefn_list COMMA windowdefn */ { - assert( yymsp[0].minor.yy375!=0 ); - sqlite3WindowChain(pParse, yymsp[0].minor.yy375, yymsp[-2].minor.yy375); - yymsp[0].minor.yy375->pNextWin = yymsp[-2].minor.yy375; - yylhsminor.yy375 = yymsp[0].minor.yy375; + assert( yymsp[0].minor.yy41!=0 ); + sqlite3WindowChain(pParse, yymsp[0].minor.yy41, yymsp[-2].minor.yy41); + yymsp[0].minor.yy41->pNextWin = yymsp[-2].minor.yy41; + yylhsminor.yy41 = yymsp[0].minor.yy41; } - yymsp[-2].minor.yy375 = yylhsminor.yy375; + yymsp[-2].minor.yy41 = yylhsminor.yy41; break; - case 310: /* windowdefn ::= nm AS LP window RP */ + case 313: /* windowdefn ::= nm AS LP window RP */ { - if( ALWAYS(yymsp[-1].minor.yy375) ){ - yymsp[-1].minor.yy375->zName = sqlite3DbStrNDup(pParse->db, yymsp[-4].minor.yy0.z, yymsp[-4].minor.yy0.n); + if( ALWAYS(yymsp[-1].minor.yy41) ){ + yymsp[-1].minor.yy41->zName = sqlite3DbStrNDup(pParse->db, yymsp[-4].minor.yy0.z, yymsp[-4].minor.yy0.n); } - yylhsminor.yy375 = yymsp[-1].minor.yy375; + yylhsminor.yy41 = yymsp[-1].minor.yy41; } - yymsp[-4].minor.yy375 = yylhsminor.yy375; + yymsp[-4].minor.yy41 = yylhsminor.yy41; break; - case 311: /* window ::= PARTITION BY nexprlist orderby_opt frame_opt */ + case 314: /* window ::= PARTITION BY nexprlist orderby_opt frame_opt */ { - yymsp[-4].minor.yy375 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy375, yymsp[-2].minor.yy562, yymsp[-1].minor.yy562, 0); + yymsp[-4].minor.yy41 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy41, yymsp[-2].minor.yy322, yymsp[-1].minor.yy322, 0); } break; - case 312: /* window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ + case 315: /* window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ { - yylhsminor.yy375 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy375, yymsp[-2].minor.yy562, yymsp[-1].minor.yy562, &yymsp[-5].minor.yy0); + yylhsminor.yy41 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy41, yymsp[-2].minor.yy322, yymsp[-1].minor.yy322, &yymsp[-5].minor.yy0); } - yymsp[-5].minor.yy375 = yylhsminor.yy375; + yymsp[-5].minor.yy41 = yylhsminor.yy41; break; - case 313: /* window ::= ORDER BY sortlist frame_opt */ + case 316: /* window ::= ORDER BY sortlist frame_opt */ { - yymsp[-3].minor.yy375 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy375, 0, yymsp[-1].minor.yy562, 0); + yymsp[-3].minor.yy41 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy41, 0, yymsp[-1].minor.yy322, 0); } break; - case 314: /* window ::= nm ORDER BY sortlist frame_opt */ + case 317: /* window ::= nm ORDER BY sortlist frame_opt */ { - yylhsminor.yy375 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy375, 0, yymsp[-1].minor.yy562, &yymsp[-4].minor.yy0); + yylhsminor.yy41 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy41, 0, yymsp[-1].minor.yy322, &yymsp[-4].minor.yy0); } - yymsp[-4].minor.yy375 = yylhsminor.yy375; + yymsp[-4].minor.yy41 = yylhsminor.yy41; break; - case 315: /* window ::= frame_opt */ - case 334: /* filter_over ::= over_clause */ yytestcase(yyruleno==334); + case 318: /* window ::= frame_opt */ + case 337: /* filter_over ::= over_clause */ yytestcase(yyruleno==337); { - yylhsminor.yy375 = yymsp[0].minor.yy375; + yylhsminor.yy41 = yymsp[0].minor.yy41; } - yymsp[0].minor.yy375 = yylhsminor.yy375; + yymsp[0].minor.yy41 = yylhsminor.yy41; break; - case 316: /* window ::= nm frame_opt */ + case 319: /* window ::= nm frame_opt */ { - yylhsminor.yy375 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy375, 0, 0, &yymsp[-1].minor.yy0); + yylhsminor.yy41 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy41, 0, 0, &yymsp[-1].minor.yy0); } - yymsp[-1].minor.yy375 = yylhsminor.yy375; + yymsp[-1].minor.yy41 = yylhsminor.yy41; break; - case 317: /* frame_opt ::= */ + case 320: /* frame_opt ::= */ { - yymsp[1].minor.yy375 = sqlite3WindowAlloc(pParse, 0, TK_UNBOUNDED, 0, TK_CURRENT, 0, 0); + yymsp[1].minor.yy41 = sqlite3WindowAlloc(pParse, 0, TK_UNBOUNDED, 0, TK_CURRENT, 0, 0); } break; - case 318: /* frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ + case 321: /* frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ { - yylhsminor.yy375 = sqlite3WindowAlloc(pParse, yymsp[-2].minor.yy64, yymsp[-1].minor.yy81.eType, yymsp[-1].minor.yy81.pExpr, TK_CURRENT, 0, yymsp[0].minor.yy534); + yylhsminor.yy41 = sqlite3WindowAlloc(pParse, yymsp[-2].minor.yy394, yymsp[-1].minor.yy595.eType, yymsp[-1].minor.yy595.pExpr, TK_CURRENT, 0, yymsp[0].minor.yy516); } - yymsp[-2].minor.yy375 = yylhsminor.yy375; + yymsp[-2].minor.yy41 = yylhsminor.yy41; break; - case 319: /* frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ + case 322: /* frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ { - yylhsminor.yy375 = sqlite3WindowAlloc(pParse, yymsp[-5].minor.yy64, yymsp[-3].minor.yy81.eType, yymsp[-3].minor.yy81.pExpr, yymsp[-1].minor.yy81.eType, yymsp[-1].minor.yy81.pExpr, yymsp[0].minor.yy534); + yylhsminor.yy41 = sqlite3WindowAlloc(pParse, yymsp[-5].minor.yy394, yymsp[-3].minor.yy595.eType, yymsp[-3].minor.yy595.pExpr, yymsp[-1].minor.yy595.eType, yymsp[-1].minor.yy595.pExpr, yymsp[0].minor.yy516); } - yymsp[-5].minor.yy375 = yylhsminor.yy375; + yymsp[-5].minor.yy41 = yylhsminor.yy41; break; - case 321: /* frame_bound_s ::= frame_bound */ - case 323: /* frame_bound_e ::= frame_bound */ yytestcase(yyruleno==323); -{yylhsminor.yy81 = yymsp[0].minor.yy81;} - yymsp[0].minor.yy81 = yylhsminor.yy81; + case 324: /* frame_bound_s ::= frame_bound */ + case 326: /* frame_bound_e ::= frame_bound */ yytestcase(yyruleno==326); +{yylhsminor.yy595 = yymsp[0].minor.yy595;} + yymsp[0].minor.yy595 = yylhsminor.yy595; break; - case 322: /* frame_bound_s ::= UNBOUNDED PRECEDING */ - case 324: /* frame_bound_e ::= UNBOUNDED FOLLOWING */ yytestcase(yyruleno==324); - case 326: /* frame_bound ::= CURRENT ROW */ yytestcase(yyruleno==326); -{yylhsminor.yy81.eType = yymsp[-1].major; yylhsminor.yy81.pExpr = 0;} - yymsp[-1].minor.yy81 = yylhsminor.yy81; + case 325: /* frame_bound_s ::= UNBOUNDED PRECEDING */ + case 327: /* frame_bound_e ::= UNBOUNDED FOLLOWING */ yytestcase(yyruleno==327); + case 329: /* frame_bound ::= CURRENT ROW */ yytestcase(yyruleno==329); +{yylhsminor.yy595.eType = yymsp[-1].major; yylhsminor.yy595.pExpr = 0;} + yymsp[-1].minor.yy595 = yylhsminor.yy595; break; - case 325: /* frame_bound ::= expr PRECEDING|FOLLOWING */ -{yylhsminor.yy81.eType = yymsp[0].major; yylhsminor.yy81.pExpr = yymsp[-1].minor.yy626;} - yymsp[-1].minor.yy81 = yylhsminor.yy81; + case 328: /* frame_bound ::= expr PRECEDING|FOLLOWING */ +{yylhsminor.yy595.eType = yymsp[0].major; yylhsminor.yy595.pExpr = yymsp[-1].minor.yy528;} + yymsp[-1].minor.yy595 = yylhsminor.yy595; break; - case 327: /* frame_exclude_opt ::= */ -{yymsp[1].minor.yy534 = 0;} + case 330: /* frame_exclude_opt ::= */ +{yymsp[1].minor.yy516 = 0;} break; - case 328: /* frame_exclude_opt ::= EXCLUDE frame_exclude */ -{yymsp[-1].minor.yy534 = yymsp[0].minor.yy534;} + case 331: /* frame_exclude_opt ::= EXCLUDE frame_exclude */ +{yymsp[-1].minor.yy516 = yymsp[0].minor.yy516;} break; - case 329: /* frame_exclude ::= NO OTHERS */ - case 330: /* frame_exclude ::= CURRENT ROW */ yytestcase(yyruleno==330); -{yymsp[-1].minor.yy534 = yymsp[-1].major; /*A-overwrites-X*/} + case 332: /* frame_exclude ::= NO OTHERS */ + case 333: /* frame_exclude ::= CURRENT ROW */ yytestcase(yyruleno==333); +{yymsp[-1].minor.yy516 = yymsp[-1].major; /*A-overwrites-X*/} break; - case 331: /* frame_exclude ::= GROUP|TIES */ -{yymsp[0].minor.yy534 = yymsp[0].major; /*A-overwrites-X*/} + case 334: /* frame_exclude ::= GROUP|TIES */ +{yymsp[0].minor.yy516 = yymsp[0].major; /*A-overwrites-X*/} break; - case 332: /* window_clause ::= WINDOW windowdefn_list */ -{ yymsp[-1].minor.yy375 = yymsp[0].minor.yy375; } + case 335: /* window_clause ::= WINDOW windowdefn_list */ +{ yymsp[-1].minor.yy41 = yymsp[0].minor.yy41; } break; - case 333: /* filter_over ::= filter_clause over_clause */ + case 336: /* filter_over ::= filter_clause over_clause */ { - if( yymsp[0].minor.yy375 ){ - yymsp[0].minor.yy375->pFilter = yymsp[-1].minor.yy626; + if( yymsp[0].minor.yy41 ){ + yymsp[0].minor.yy41->pFilter = yymsp[-1].minor.yy528; }else{ - sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy626); + sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy528); } - yylhsminor.yy375 = yymsp[0].minor.yy375; + yylhsminor.yy41 = yymsp[0].minor.yy41; } - yymsp[-1].minor.yy375 = yylhsminor.yy375; + yymsp[-1].minor.yy41 = yylhsminor.yy41; break; - case 335: /* filter_over ::= filter_clause */ + case 338: /* filter_over ::= filter_clause */ { - yylhsminor.yy375 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window)); - if( yylhsminor.yy375 ){ - yylhsminor.yy375->eFrmType = TK_FILTER; - yylhsminor.yy375->pFilter = yymsp[0].minor.yy626; + yylhsminor.yy41 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window)); + if( yylhsminor.yy41 ){ + yylhsminor.yy41->eFrmType = TK_FILTER; + yylhsminor.yy41->pFilter = yymsp[0].minor.yy528; }else{ - sqlite3ExprDelete(pParse->db, yymsp[0].minor.yy626); + sqlite3ExprDelete(pParse->db, yymsp[0].minor.yy528); } } - yymsp[0].minor.yy375 = yylhsminor.yy375; + yymsp[0].minor.yy41 = yylhsminor.yy41; break; - case 336: /* over_clause ::= OVER LP window RP */ + case 339: /* over_clause ::= OVER LP window RP */ { - yymsp[-3].minor.yy375 = yymsp[-1].minor.yy375; - assert( yymsp[-3].minor.yy375!=0 ); + yymsp[-3].minor.yy41 = yymsp[-1].minor.yy41; + assert( yymsp[-3].minor.yy41!=0 ); } break; - case 337: /* over_clause ::= OVER nm */ + case 340: /* over_clause ::= OVER nm */ { - yymsp[-1].minor.yy375 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window)); - if( yymsp[-1].minor.yy375 ){ - yymsp[-1].minor.yy375->zName = sqlite3DbStrNDup(pParse->db, yymsp[0].minor.yy0.z, yymsp[0].minor.yy0.n); + yymsp[-1].minor.yy41 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window)); + if( yymsp[-1].minor.yy41 ){ + yymsp[-1].minor.yy41->zName = sqlite3DbStrNDup(pParse->db, yymsp[0].minor.yy0.z, yymsp[0].minor.yy0.n); } } break; - case 338: /* filter_clause ::= FILTER LP WHERE expr RP */ -{ yymsp[-4].minor.yy626 = yymsp[-1].minor.yy626; } + case 341: /* filter_clause ::= FILTER LP WHERE expr RP */ +{ yymsp[-4].minor.yy528 = yymsp[-1].minor.yy528; } break; default: - /* (339) input ::= cmdlist */ yytestcase(yyruleno==339); - /* (340) cmdlist ::= cmdlist ecmd */ yytestcase(yyruleno==340); - /* (341) cmdlist ::= ecmd (OPTIMIZED OUT) */ assert(yyruleno!=341); - /* (342) ecmd ::= SEMI */ yytestcase(yyruleno==342); - /* (343) ecmd ::= cmdx SEMI */ yytestcase(yyruleno==343); - /* (344) ecmd ::= explain cmdx SEMI (NEVER REDUCES) */ assert(yyruleno!=344); - /* (345) trans_opt ::= */ yytestcase(yyruleno==345); - /* (346) trans_opt ::= TRANSACTION */ yytestcase(yyruleno==346); - /* (347) trans_opt ::= TRANSACTION nm */ yytestcase(yyruleno==347); - /* (348) savepoint_opt ::= SAVEPOINT */ yytestcase(yyruleno==348); - /* (349) savepoint_opt ::= */ yytestcase(yyruleno==349); - /* (350) cmd ::= create_table create_table_args */ yytestcase(yyruleno==350); - /* (351) table_option_set ::= table_option (OPTIMIZED OUT) */ assert(yyruleno!=351); - /* (352) columnlist ::= columnlist COMMA columnname carglist */ yytestcase(yyruleno==352); - /* (353) columnlist ::= columnname carglist */ yytestcase(yyruleno==353); - /* (354) nm ::= ID|INDEXED */ yytestcase(yyruleno==354); - /* (355) nm ::= STRING */ yytestcase(yyruleno==355); - /* (356) nm ::= JOIN_KW */ yytestcase(yyruleno==356); - /* (357) typetoken ::= typename */ yytestcase(yyruleno==357); - /* (358) typename ::= ID|STRING */ yytestcase(yyruleno==358); - /* (359) signed ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=359); - /* (360) signed ::= minus_num (OPTIMIZED OUT) */ assert(yyruleno!=360); - /* (361) carglist ::= carglist ccons */ yytestcase(yyruleno==361); - /* (362) carglist ::= */ yytestcase(yyruleno==362); - /* (363) ccons ::= NULL onconf */ yytestcase(yyruleno==363); - /* (364) ccons ::= GENERATED ALWAYS AS generated */ yytestcase(yyruleno==364); - /* (365) ccons ::= AS generated */ yytestcase(yyruleno==365); - /* (366) conslist_opt ::= COMMA conslist */ yytestcase(yyruleno==366); - /* (367) conslist ::= conslist tconscomma tcons */ yytestcase(yyruleno==367); - /* (368) conslist ::= tcons (OPTIMIZED OUT) */ assert(yyruleno!=368); - /* (369) tconscomma ::= */ yytestcase(yyruleno==369); - /* (370) defer_subclause_opt ::= defer_subclause (OPTIMIZED OUT) */ assert(yyruleno!=370); - /* (371) resolvetype ::= raisetype (OPTIMIZED OUT) */ assert(yyruleno!=371); - /* (372) selectnowith ::= oneselect (OPTIMIZED OUT) */ assert(yyruleno!=372); - /* (373) oneselect ::= values */ yytestcase(yyruleno==373); - /* (374) sclp ::= selcollist COMMA */ yytestcase(yyruleno==374); - /* (375) as ::= ID|STRING */ yytestcase(yyruleno==375); - /* (376) returning ::= */ yytestcase(yyruleno==376); - /* (377) expr ::= term (OPTIMIZED OUT) */ assert(yyruleno!=377); - /* (378) likeop ::= LIKE_KW|MATCH */ yytestcase(yyruleno==378); - /* (379) exprlist ::= nexprlist */ yytestcase(yyruleno==379); - /* (380) nmnum ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=380); - /* (381) nmnum ::= nm (OPTIMIZED OUT) */ assert(yyruleno!=381); - /* (382) nmnum ::= ON */ yytestcase(yyruleno==382); - /* (383) nmnum ::= DELETE */ yytestcase(yyruleno==383); - /* (384) nmnum ::= DEFAULT */ yytestcase(yyruleno==384); - /* (385) plus_num ::= INTEGER|FLOAT */ yytestcase(yyruleno==385); - /* (386) foreach_clause ::= */ yytestcase(yyruleno==386); - /* (387) foreach_clause ::= FOR EACH ROW */ yytestcase(yyruleno==387); - /* (388) trnm ::= nm */ yytestcase(yyruleno==388); - /* (389) tridxby ::= */ yytestcase(yyruleno==389); - /* (390) database_kw_opt ::= DATABASE */ yytestcase(yyruleno==390); - /* (391) database_kw_opt ::= */ yytestcase(yyruleno==391); - /* (392) kwcolumn_opt ::= */ yytestcase(yyruleno==392); - /* (393) kwcolumn_opt ::= COLUMNKW */ yytestcase(yyruleno==393); - /* (394) vtabarglist ::= vtabarg */ yytestcase(yyruleno==394); - /* (395) vtabarglist ::= vtabarglist COMMA vtabarg */ yytestcase(yyruleno==395); - /* (396) vtabarg ::= vtabarg vtabargtoken */ yytestcase(yyruleno==396); - /* (397) anylist ::= */ yytestcase(yyruleno==397); - /* (398) anylist ::= anylist LP anylist RP */ yytestcase(yyruleno==398); - /* (399) anylist ::= anylist ANY */ yytestcase(yyruleno==399); - /* (400) with ::= */ yytestcase(yyruleno==400); + /* (342) input ::= cmdlist */ yytestcase(yyruleno==342); + /* (343) cmdlist ::= cmdlist ecmd */ yytestcase(yyruleno==343); + /* (344) cmdlist ::= ecmd (OPTIMIZED OUT) */ assert(yyruleno!=344); + /* (345) ecmd ::= SEMI */ yytestcase(yyruleno==345); + /* (346) ecmd ::= cmdx SEMI */ yytestcase(yyruleno==346); + /* (347) ecmd ::= explain cmdx SEMI (NEVER REDUCES) */ assert(yyruleno!=347); + /* (348) trans_opt ::= */ yytestcase(yyruleno==348); + /* (349) trans_opt ::= TRANSACTION */ yytestcase(yyruleno==349); + /* (350) trans_opt ::= TRANSACTION nm */ yytestcase(yyruleno==350); + /* (351) savepoint_opt ::= SAVEPOINT */ yytestcase(yyruleno==351); + /* (352) savepoint_opt ::= */ yytestcase(yyruleno==352); + /* (353) cmd ::= create_table create_table_args */ yytestcase(yyruleno==353); + /* (354) table_option_set ::= table_option (OPTIMIZED OUT) */ assert(yyruleno!=354); + /* (355) columnlist ::= columnlist COMMA columnname carglist */ yytestcase(yyruleno==355); + /* (356) columnlist ::= columnname carglist */ yytestcase(yyruleno==356); + /* (357) nm ::= ID|INDEXED */ yytestcase(yyruleno==357); + /* (358) nm ::= STRING */ yytestcase(yyruleno==358); + /* (359) nm ::= JOIN_KW */ yytestcase(yyruleno==359); + /* (360) typetoken ::= typename */ yytestcase(yyruleno==360); + /* (361) typename ::= ID|STRING */ yytestcase(yyruleno==361); + /* (362) signed ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=362); + /* (363) signed ::= minus_num (OPTIMIZED OUT) */ assert(yyruleno!=363); + /* (364) carglist ::= carglist ccons */ yytestcase(yyruleno==364); + /* (365) carglist ::= */ yytestcase(yyruleno==365); + /* (366) ccons ::= NULL onconf */ yytestcase(yyruleno==366); + /* (367) ccons ::= GENERATED ALWAYS AS generated */ yytestcase(yyruleno==367); + /* (368) ccons ::= AS generated */ yytestcase(yyruleno==368); + /* (369) conslist_opt ::= COMMA conslist */ yytestcase(yyruleno==369); + /* (370) conslist ::= conslist tconscomma tcons */ yytestcase(yyruleno==370); + /* (371) conslist ::= tcons (OPTIMIZED OUT) */ assert(yyruleno!=371); + /* (372) tconscomma ::= */ yytestcase(yyruleno==372); + /* (373) defer_subclause_opt ::= defer_subclause (OPTIMIZED OUT) */ assert(yyruleno!=373); + /* (374) resolvetype ::= raisetype (OPTIMIZED OUT) */ assert(yyruleno!=374); + /* (375) selectnowith ::= oneselect (OPTIMIZED OUT) */ assert(yyruleno!=375); + /* (376) oneselect ::= values */ yytestcase(yyruleno==376); + /* (377) sclp ::= selcollist COMMA */ yytestcase(yyruleno==377); + /* (378) as ::= ID|STRING */ yytestcase(yyruleno==378); + /* (379) indexed_opt ::= indexed_by (OPTIMIZED OUT) */ assert(yyruleno!=379); + /* (380) returning ::= */ yytestcase(yyruleno==380); + /* (381) expr ::= term (OPTIMIZED OUT) */ assert(yyruleno!=381); + /* (382) likeop ::= LIKE_KW|MATCH */ yytestcase(yyruleno==382); + /* (383) exprlist ::= nexprlist */ yytestcase(yyruleno==383); + /* (384) nmnum ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=384); + /* (385) nmnum ::= nm (OPTIMIZED OUT) */ assert(yyruleno!=385); + /* (386) nmnum ::= ON */ yytestcase(yyruleno==386); + /* (387) nmnum ::= DELETE */ yytestcase(yyruleno==387); + /* (388) nmnum ::= DEFAULT */ yytestcase(yyruleno==388); + /* (389) plus_num ::= INTEGER|FLOAT */ yytestcase(yyruleno==389); + /* (390) foreach_clause ::= */ yytestcase(yyruleno==390); + /* (391) foreach_clause ::= FOR EACH ROW */ yytestcase(yyruleno==391); + /* (392) trnm ::= nm */ yytestcase(yyruleno==392); + /* (393) tridxby ::= */ yytestcase(yyruleno==393); + /* (394) database_kw_opt ::= DATABASE */ yytestcase(yyruleno==394); + /* (395) database_kw_opt ::= */ yytestcase(yyruleno==395); + /* (396) kwcolumn_opt ::= */ yytestcase(yyruleno==396); + /* (397) kwcolumn_opt ::= COLUMNKW */ yytestcase(yyruleno==397); + /* (398) vtabarglist ::= vtabarg */ yytestcase(yyruleno==398); + /* (399) vtabarglist ::= vtabarglist COMMA vtabarg */ yytestcase(yyruleno==399); + /* (400) vtabarg ::= vtabarg vtabargtoken */ yytestcase(yyruleno==400); + /* (401) anylist ::= */ yytestcase(yyruleno==401); + /* (402) anylist ::= anylist LP anylist RP */ yytestcase(yyruleno==402); + /* (403) anylist ::= anylist ANY */ yytestcase(yyruleno==403); + /* (404) with ::= */ yytestcase(yyruleno==404); break; /********** End reduce actions ************************************************/ }; @@ -165623,6 +169649,9 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){ for(i=2; (c=z[i])!=0 && c!='\n'; i++){} *tokenType = TK_SPACE; /* IMP: R-22934-25134 */ return i; + }else if( z[1]=='>' ){ + *tokenType = TK_PTR; + return 2 + (z[2]=='>'); } *tokenType = TK_MINUS; return 1; @@ -165892,13 +169921,9 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){ } /* -** Run the parser on the given SQL string. The parser structure is -** passed in. An SQLITE_ status code is returned. If an error occurs -** then an and attempt is made to write an error message into -** memory obtained from sqlite3_malloc() and to make *pzErrMsg point to that -** error message. +** Run the parser on the given SQL string. */ -SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzErrMsg){ +SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql){ int nErr = 0; /* Number of errors encountered */ void *pEngine; /* The LEMON-generated LALR(1) parser */ int n = 0; /* Length of the next token token */ @@ -165919,7 +169944,6 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr } pParse->rc = SQLITE_OK; pParse->zTail = zSql; - assert( pzErrMsg!=0 ); #ifdef SQLITE_DEBUG if( db->flags & SQLITE_ParserTrace ){ printf("parser: [[[%s]]]\n", zSql); @@ -165949,6 +169973,7 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr mxSqlLen -= n; if( mxSqlLen<0 ){ pParse->rc = SQLITE_TOOBIG; + pParse->nErr++; break; } #ifndef SQLITE_OMIT_WINDOWFUNC @@ -165962,6 +169987,7 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr #endif /* SQLITE_OMIT_WINDOWFUNC */ if( AtomicLoad(&db->u1.isInterrupted) ){ pParse->rc = SQLITE_INTERRUPT; + pParse->nErr++; break; } if( tokenType==TK_SPACE ){ @@ -165991,7 +170017,10 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr tokenType = analyzeFilterKeyword((const u8*)&zSql[6], lastTokenParsed); #endif /* SQLITE_OMIT_WINDOWFUNC */ }else{ - sqlite3ErrorMsg(pParse, "unrecognized token: \"%.*s\"", n, zSql); + Token x; + x.z = zSql; + x.n = n; + sqlite3ErrorMsg(pParse, "unrecognized token: \"%T\"", &x); break; } } @@ -166019,44 +170048,29 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr if( db->mallocFailed ){ pParse->rc = SQLITE_NOMEM_BKPT; } - if( pParse->rc!=SQLITE_OK && pParse->rc!=SQLITE_DONE && pParse->zErrMsg==0 ){ - pParse->zErrMsg = sqlite3MPrintf(db, "%s", sqlite3ErrStr(pParse->rc)); - } - assert( pzErrMsg!=0 ); - if( pParse->zErrMsg ){ - *pzErrMsg = pParse->zErrMsg; - sqlite3_log(pParse->rc, "%s in \"%s\"", - *pzErrMsg, pParse->zTail); - pParse->zErrMsg = 0; + if( pParse->zErrMsg || (pParse->rc!=SQLITE_OK && pParse->rc!=SQLITE_DONE) ){ + if( pParse->zErrMsg==0 ){ + pParse->zErrMsg = sqlite3MPrintf(db, "%s", sqlite3ErrStr(pParse->rc)); + } + sqlite3_log(pParse->rc, "%s in \"%s\"", pParse->zErrMsg, pParse->zTail); nErr++; } pParse->zTail = zSql; - if( pParse->pVdbe && pParse->nErr>0 && pParse->nested==0 ){ - sqlite3VdbeDelete(pParse->pVdbe); - pParse->pVdbe = 0; - } -#ifndef SQLITE_OMIT_SHARED_CACHE - if( pParse->nested==0 ){ - sqlite3DbFree(db, pParse->aTableLock); - pParse->aTableLock = 0; - pParse->nTableLock = 0; - } -#endif #ifndef SQLITE_OMIT_VIRTUALTABLE sqlite3_free(pParse->apVtabLock); #endif - if( !IN_SPECIAL_PARSE ){ + if( pParse->pNewTable && !IN_SPECIAL_PARSE ){ /* If the pParse->declareVtab flag is set, do not delete any table ** structure built up in pParse->pNewTable. The calling code (see vtab.c) ** will take responsibility for freeing the Table structure. */ sqlite3DeleteTable(db, pParse->pNewTable); } - if( !IN_RENAME_OBJECT ){ + if( pParse->pNewTrigger && !IN_RENAME_OBJECT ){ sqlite3DeleteTrigger(db, pParse->pNewTrigger); } - sqlite3DbFree(db, pParse->pVList); + if( pParse->pVList ) sqlite3DbFreeNN(db, pParse->pVList); db->pParse = pParentParse; assert( nErr==0 || pParse->rc!=SQLITE_OK ); return nErr; @@ -166638,9 +170652,6 @@ SQLITE_PRIVATE int sqlite3Fts2Init(sqlite3*); #ifdef SQLITE_ENABLE_FTS5 SQLITE_PRIVATE int sqlite3Fts5Init(sqlite3*); #endif -#ifdef SQLITE_ENABLE_JSON1 -SQLITE_PRIVATE int sqlite3Json1Init(sqlite3*); -#endif #ifdef SQLITE_ENABLE_STMTVTAB SQLITE_PRIVATE int sqlite3StmtVtabInit(sqlite3*); #endif @@ -166675,8 +170686,8 @@ static int (*const sqlite3BuiltinExtensions[])(sqlite3*) = { sqlite3DbstatRegister, #endif sqlite3TestExtInit, -#ifdef SQLITE_ENABLE_JSON1 - sqlite3Json1Init, +#if !defined(SQLITE_OMIT_VIRTUALTABLE) && !defined(SQLITE_OMIT_JSON) + sqlite3JsonTableFunctions, #endif #ifdef SQLITE_ENABLE_STMTVTAB sqlite3StmtVtabInit, @@ -169185,6 +173196,19 @@ SQLITE_API const char *sqlite3_errmsg(sqlite3 *db){ return z; } +/* +** Return the byte offset of the most recent error +*/ +SQLITE_API int sqlite3_error_offset(sqlite3 *db){ + int iOffset = -1; + if( db && sqlite3SafetyCheckSickOrOk(db) && db->errCode ){ + sqlite3_mutex_enter(db->mutex); + iOffset = db->errByteOffset; + sqlite3_mutex_leave(db->mutex); + } + return iOffset; +} + #ifndef SQLITE_OMIT_UTF16 /* ** Return UTF-16 encoded English language explanation of the most recent @@ -170607,12 +174631,16 @@ SQLITE_API int sqlite3_test_control(int op, ...){ ** sqlite3_test_control(). */ case SQLITE_TESTCTRL_FAULT_INSTALL: { - /* MSVC is picky about pulling func ptrs from va lists. - ** http://support.microsoft.com/kb/47961 + /* A bug in MSVC prevents it from understanding pointers to functions + ** types in the second argument to va_arg(). Work around the problem + ** using a typedef. + ** http://support.microsoft.com/kb/47961 <-- dead hyperlink + ** Search at http://web.archive.org/ to find the 2015-03-16 archive + ** of the link above to see the original text. ** sqlite3GlobalConfig.xTestCallback = va_arg(ap, int(*)(int)); */ - typedef int(*TESTCALLBACKFUNC_t)(int); - sqlite3GlobalConfig.xTestCallback = va_arg(ap, TESTCALLBACKFUNC_t); + typedef int(*sqlite3FaultFuncType)(int); + sqlite3GlobalConfig.xTestCallback = va_arg(ap, sqlite3FaultFuncType); rc = sqlite3FaultSim(0); break; } @@ -170671,6 +174699,28 @@ SQLITE_API int sqlite3_test_control(int op, ...){ volatile int x = 0; assert( /*side-effects-ok*/ (x = va_arg(ap,int))!=0 ); rc = x; +#if defined(SQLITE_DEBUG) + /* Invoke these debugging routines so that the compiler does not + ** issue "defined but not used" warnings. */ + if( x==9999 ){ + sqlite3ShowExpr(0); + sqlite3ShowExpr(0); + sqlite3ShowExprList(0); + sqlite3ShowIdList(0); + sqlite3ShowSrcList(0); + sqlite3ShowWith(0); + sqlite3ShowUpsert(0); + sqlite3ShowTriggerStep(0); + sqlite3ShowTriggerStepList(0); + sqlite3ShowTrigger(0); + sqlite3ShowTriggerList(0); +#ifndef SQLITE_OMIT_WINDOWFUNC + sqlite3ShowWindow(0); + sqlite3ShowWinFunc(0); +#endif + sqlite3ShowSelect(0); + } +#endif break; } @@ -170739,13 +174789,27 @@ SQLITE_API int sqlite3_test_control(int op, ...){ break; } - /* sqlite3_test_control(SQLITE_TESTCTRL_LOCALTIME_FAULT, int onoff); + /* sqlite3_test_control(SQLITE_TESTCTRL_LOCALTIME_FAULT, onoff, xAlt); + ** + ** If parameter onoff is 1, subsequent calls to localtime() fail. + ** If 2, then invoke xAlt() instead of localtime(). If 0, normal + ** processing. + ** + ** xAlt arguments are void pointers, but they really want to be: + ** + ** int xAlt(const time_t*, struct tm*); ** - ** If parameter onoff is non-zero, subsequent calls to localtime() - ** and its variants fail. If onoff is zero, undo this setting. + ** xAlt should write results in to struct tm object of its 2nd argument + ** and return zero on success, or return non-zero on failure. */ case SQLITE_TESTCTRL_LOCALTIME_FAULT: { sqlite3GlobalConfig.bLocaltimeFault = va_arg(ap, int); + if( sqlite3GlobalConfig.bLocaltimeFault==2 ){ + typedef int(*sqlite3LocaltimeType)(const void*,void*); + sqlite3GlobalConfig.xAltLocaltime = va_arg(ap, sqlite3LocaltimeType); + }else{ + sqlite3GlobalConfig.xAltLocaltime = 0; + } break; } @@ -170918,8 +174982,8 @@ SQLITE_API int sqlite3_test_control(int op, ...){ ** ** "ptr" is a pointer to a u32. ** - ** op==0 Store the current sqlite3SelectTrace in *ptr - ** op==1 Set sqlite3SelectTrace to the value *ptr + ** op==0 Store the current sqlite3TreeTrace in *ptr + ** op==1 Set sqlite3TreeTrace to the value *ptr ** op==3 Store the current sqlite3WhereTrace in *ptr ** op==3 Set sqlite3WhereTrace to the value *ptr */ @@ -170927,14 +174991,36 @@ SQLITE_API int sqlite3_test_control(int op, ...){ int opTrace = va_arg(ap, int); u32 *ptr = va_arg(ap, u32*); switch( opTrace ){ - case 0: *ptr = sqlite3SelectTrace; break; - case 1: sqlite3SelectTrace = *ptr; break; - case 2: *ptr = sqlite3WhereTrace; break; - case 3: sqlite3WhereTrace = *ptr; break; + case 0: *ptr = sqlite3TreeTrace; break; + case 1: sqlite3TreeTrace = *ptr; break; + case 2: *ptr = sqlite3WhereTrace; break; + case 3: sqlite3WhereTrace = *ptr; break; } break; } + /* sqlite3_test_control(SQLITE_TESTCTRL_LOGEST, + ** double fIn, // Input value + ** int *pLogEst, // sqlite3LogEstFromDouble(fIn) + ** u64 *pInt, // sqlite3LogEstToInt(*pLogEst) + ** int *pLogEst2 // sqlite3LogEst(*pInt) + ** ); + ** + ** Test access for the LogEst conversion routines. + */ + case SQLITE_TESTCTRL_LOGEST: { + double rIn = va_arg(ap, double); + LogEst rLogEst = sqlite3LogEstFromDouble(rIn); + int *pI1 = va_arg(ap,int*); + u64 *pU64 = va_arg(ap,u64*); + int *pI2 = va_arg(ap,int*); + *pI1 = rLogEst; + *pU64 = sqlite3LogEstToInt(rLogEst); + *pI2 = sqlite3LogEst(*pU64); + break; + } + + #if defined(SQLITE_DEBUG) && !defined(SQLITE_OMIT_WSD) /* sqlite3_test_control(SQLITE_TESTCTRL_TUNE, id, *piValue) ** @@ -171145,6 +175231,24 @@ SQLITE_PRIVATE Btree *sqlite3DbNameToBtree(sqlite3 *db, const char *zDbName){ return iDb<0 ? 0 : db->aDb[iDb].pBt; } +/* +** Return the name of the N-th database schema. Return NULL if N is out +** of range. +*/ +SQLITE_API const char *sqlite3_db_name(sqlite3 *db, int N){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( !sqlite3SafetyCheckOk(db) ){ + (void)SQLITE_MISUSE_BKPT; + return 0; + } +#endif + if( N<0 || N>=db->nDb ){ + return 0; + }else{ + return db->aDb[N].zDbSName; + } +} + /* ** Return the filename of the database associated with a database ** connection. @@ -172915,7 +177019,7 @@ SQLITE_PRIVATE int sqlite3Fts3MsrOvfl(Fts3Cursor *, Fts3MultiSegReader *, int *) SQLITE_PRIVATE int sqlite3Fts3MsrIncrRestart(Fts3MultiSegReader *pCsr); /* fts3_tokenize_vtab.c */ -SQLITE_PRIVATE int sqlite3Fts3InitTok(sqlite3*, Fts3Hash *); +SQLITE_PRIVATE int sqlite3Fts3InitTok(sqlite3*, Fts3Hash *, void(*xDestroy)(void*)); /* fts3_unicode2.c (functions generated by parsing unicode text files) */ #ifndef SQLITE_DISABLE_FTS3_UNICODE @@ -172948,6 +177052,12 @@ SQLITE_PRIVATE int sqlite3FtsUnicodeIsdiacritic(int); SQLITE_EXTENSION_INIT1 #endif +typedef struct Fts3HashWrapper Fts3HashWrapper; +struct Fts3HashWrapper { + Fts3Hash hash; /* Hash table */ + int nRef; /* Number of pointers to this object */ +}; + static int fts3EvalNext(Fts3Cursor *pCsr); static int fts3EvalStart(Fts3Cursor *pCsr); static int fts3TermSegReaderCursor( @@ -173812,7 +177922,7 @@ static int fts3InitVtab( sqlite3_vtab **ppVTab, /* Write the resulting vtab structure here */ char **pzErr /* Write any error message here */ ){ - Fts3Hash *pHash = (Fts3Hash *)pAux; + Fts3Hash *pHash = &((Fts3HashWrapper*)pAux)->hash; Fts3Table *p = 0; /* Pointer to allocated vtab */ int rc = SQLITE_OK; /* Return code */ int i; /* Iterator variable */ @@ -176647,9 +180757,12 @@ static const sqlite3_module fts3Module = { ** allocated for the tokenizer hash table. */ static void hashDestroy(void *p){ - Fts3Hash *pHash = (Fts3Hash *)p; - sqlite3Fts3HashClear(pHash); - sqlite3_free(pHash); + Fts3HashWrapper *pHash = (Fts3HashWrapper *)p; + pHash->nRef--; + if( pHash->nRef<=0 ){ + sqlite3Fts3HashClear(&pHash->hash); + sqlite3_free(pHash); + } } /* @@ -176679,7 +180792,7 @@ SQLITE_PRIVATE void sqlite3Fts3IcuTokenizerModule(sqlite3_tokenizer_module const */ SQLITE_PRIVATE int sqlite3Fts3Init(sqlite3 *db){ int rc = SQLITE_OK; - Fts3Hash *pHash = 0; + Fts3HashWrapper *pHash = 0; const sqlite3_tokenizer_module *pSimple = 0; const sqlite3_tokenizer_module *pPorter = 0; #ifndef SQLITE_DISABLE_FTS3_UNICODE @@ -176707,23 +180820,24 @@ SQLITE_PRIVATE int sqlite3Fts3Init(sqlite3 *db){ sqlite3Fts3PorterTokenizerModule(&pPorter); /* Allocate and initialize the hash-table used to store tokenizers. */ - pHash = sqlite3_malloc(sizeof(Fts3Hash)); + pHash = sqlite3_malloc(sizeof(Fts3HashWrapper)); if( !pHash ){ rc = SQLITE_NOMEM; }else{ - sqlite3Fts3HashInit(pHash, FTS3_HASH_STRING, 1); + sqlite3Fts3HashInit(&pHash->hash, FTS3_HASH_STRING, 1); + pHash->nRef = 0; } /* Load the built-in tokenizers into the hash table */ if( rc==SQLITE_OK ){ - if( sqlite3Fts3HashInsert(pHash, "simple", 7, (void *)pSimple) - || sqlite3Fts3HashInsert(pHash, "porter", 7, (void *)pPorter) + if( sqlite3Fts3HashInsert(&pHash->hash, "simple", 7, (void *)pSimple) + || sqlite3Fts3HashInsert(&pHash->hash, "porter", 7, (void *)pPorter) #ifndef SQLITE_DISABLE_FTS3_UNICODE - || sqlite3Fts3HashInsert(pHash, "unicode61", 10, (void *)pUnicode) + || sqlite3Fts3HashInsert(&pHash->hash, "unicode61", 10, (void *)pUnicode) #endif #ifdef SQLITE_ENABLE_ICU - || (pIcu && sqlite3Fts3HashInsert(pHash, "icu", 4, (void *)pIcu)) + || (pIcu && sqlite3Fts3HashInsert(&pHash->hash, "icu", 4, (void *)pIcu)) #endif ){ rc = SQLITE_NOMEM; @@ -176732,7 +180846,7 @@ SQLITE_PRIVATE int sqlite3Fts3Init(sqlite3 *db){ #ifdef SQLITE_TEST if( rc==SQLITE_OK ){ - rc = sqlite3Fts3ExprInitTestInterface(db, pHash); + rc = sqlite3Fts3ExprInitTestInterface(db, &pHash->hash); } #endif @@ -176741,23 +180855,26 @@ SQLITE_PRIVATE int sqlite3Fts3Init(sqlite3 *db){ ** module with sqlite. */ if( SQLITE_OK==rc - && SQLITE_OK==(rc = sqlite3Fts3InitHashTable(db, pHash, "fts3_tokenizer")) + && SQLITE_OK==(rc=sqlite3Fts3InitHashTable(db,&pHash->hash,"fts3_tokenizer")) && SQLITE_OK==(rc = sqlite3_overload_function(db, "snippet", -1)) && SQLITE_OK==(rc = sqlite3_overload_function(db, "offsets", 1)) && SQLITE_OK==(rc = sqlite3_overload_function(db, "matchinfo", 1)) && SQLITE_OK==(rc = sqlite3_overload_function(db, "matchinfo", 2)) && SQLITE_OK==(rc = sqlite3_overload_function(db, "optimize", 1)) ){ + pHash->nRef++; rc = sqlite3_create_module_v2( db, "fts3", &fts3Module, (void *)pHash, hashDestroy ); if( rc==SQLITE_OK ){ + pHash->nRef++; rc = sqlite3_create_module_v2( - db, "fts4", &fts3Module, (void *)pHash, 0 + db, "fts4", &fts3Module, (void *)pHash, hashDestroy ); } if( rc==SQLITE_OK ){ - rc = sqlite3Fts3InitTok(db, (void *)pHash); + pHash->nRef++; + rc = sqlite3Fts3InitTok(db, (void *)pHash, hashDestroy); } return rc; } @@ -176766,7 +180883,7 @@ SQLITE_PRIVATE int sqlite3Fts3Init(sqlite3 *db){ /* An error has occurred. Delete the hash table and return the error code. */ assert( rc!=SQLITE_OK ); if( pHash ){ - sqlite3Fts3HashClear(pHash); + sqlite3Fts3HashClear(&pHash->hash); sqlite3_free(pHash); } return rc; @@ -176935,8 +181052,7 @@ static int fts3EvalDeferredPhrase(Fts3Cursor *pCsr, Fts3Phrase *pPhrase){ char *aPoslist = 0; /* Position list for deferred tokens */ int nPoslist = 0; /* Number of bytes in aPoslist */ int iPrev = -1; /* Token number of previous deferred token */ - - assert( pPhrase->doclist.bFreeList==0 ); + char *aFree = (pPhrase->doclist.bFreeList ? pPhrase->doclist.pList : 0); for(iToken=0; iTokennToken; iToken++){ Fts3PhraseToken *pToken = &pPhrase->aToken[iToken]; @@ -176950,6 +181066,7 @@ static int fts3EvalDeferredPhrase(Fts3Cursor *pCsr, Fts3Phrase *pPhrase){ if( pList==0 ){ sqlite3_free(aPoslist); + sqlite3_free(aFree); pPhrase->doclist.pList = 0; pPhrase->doclist.nList = 0; return SQLITE_OK; @@ -176970,6 +181087,7 @@ static int fts3EvalDeferredPhrase(Fts3Cursor *pCsr, Fts3Phrase *pPhrase){ nPoslist = (int)(aOut - aPoslist); if( nPoslist==0 ){ sqlite3_free(aPoslist); + sqlite3_free(aFree); pPhrase->doclist.pList = 0; pPhrase->doclist.nList = 0; return SQLITE_OK; @@ -177009,6 +181127,7 @@ static int fts3EvalDeferredPhrase(Fts3Cursor *pCsr, Fts3Phrase *pPhrase){ } pPhrase->doclist.pList = aOut; + assert( p1 && p2 ); if( fts3PoslistPhraseMerge(&aOut, nDistance, 0, 1, &p1, &p2) ){ pPhrase->doclist.bFreeList = 1; pPhrase->doclist.nList = (int)(aOut - pPhrase->doclist.pList); @@ -177021,6 +181140,7 @@ static int fts3EvalDeferredPhrase(Fts3Cursor *pCsr, Fts3Phrase *pPhrase){ } } + if( pPhrase->doclist.pList!=aFree ) sqlite3_free(aFree); return SQLITE_OK; } #endif /* SQLITE_DISABLE_FTS4_DEFERRED */ @@ -178195,11 +182315,10 @@ static int fts3EvalTestExpr( default: { #ifndef SQLITE_DISABLE_FTS4_DEFERRED - if( pCsr->pDeferred - && (pExpr->iDocid==pCsr->iPrevId || pExpr->bDeferred) - ){ + if( pCsr->pDeferred && (pExpr->bDeferred || ( + pExpr->iDocid==pCsr->iPrevId && pExpr->pPhrase->doclist.pList + ))){ Fts3Phrase *pPhrase = pExpr->pPhrase; - assert( pExpr->bDeferred || pPhrase->doclist.bFreeList==0 ); if( pExpr->bDeferred ){ fts3EvalInvalidatePoslist(pPhrase); } @@ -182830,7 +186949,7 @@ static int fts3tokRowidMethod( ** Register the fts3tok module with database connection db. Return SQLITE_OK ** if successful or an error code if sqlite3_create_module() fails. */ -SQLITE_PRIVATE int sqlite3Fts3InitTok(sqlite3 *db, Fts3Hash *pHash){ +SQLITE_PRIVATE int sqlite3Fts3InitTok(sqlite3 *db, Fts3Hash *pHash, void(*xDestroy)(void*)){ static const sqlite3_module fts3tok_module = { 0, /* iVersion */ fts3tokConnectMethod, /* xCreate */ @@ -182859,7 +186978,9 @@ SQLITE_PRIVATE int sqlite3Fts3InitTok(sqlite3 *db, Fts3Hash *pHash){ }; int rc; /* Return code */ - rc = sqlite3_create_module(db, "fts3tokenize", &fts3tok_module, (void*)pHash); + rc = sqlite3_create_module_v2( + db, "fts3tokenize", &fts3tok_module, (void*)pHash, xDestroy + ); return rc; } @@ -186768,6 +190889,8 @@ static int fts3IncrmergePush( pBlk->n += sqlite3Fts3PutVarint(&pBlk->a[pBlk->n], nPrefix); } pBlk->n += sqlite3Fts3PutVarint(&pBlk->a[pBlk->n], nSuffix); + assert( nPrefix+nSuffix<=nTerm ); + assert( nPrefix>=0 ); memcpy(&pBlk->a[pBlk->n], &zTerm[nPrefix], nSuffix); pBlk->n += nSuffix; @@ -186890,6 +191013,7 @@ static int fts3IncrmergeAppend( pLeaf = &pWriter->aNodeWriter[0]; nPrefix = fts3PrefixCompress(pLeaf->key.a, pLeaf->key.n, zTerm, nTerm); nSuffix = nTerm - nPrefix; + if(nSuffix<=0 ) return FTS_CORRUPT_VTAB; nSpace = sqlite3Fts3VarintLen(nPrefix); nSpace += sqlite3Fts3VarintLen(nSuffix) + nSuffix; @@ -191218,7 +195342,7 @@ SQLITE_PRIVATE int sqlite3FtsUnicodeFold(int c, int eRemoveDiacritic){ #endif /* !defined(SQLITE_DISABLE_FTS3_UNICODE) */ /************** End of fts3_unicode2.c ***************************************/ -/************** Begin file json1.c *******************************************/ +/************** Begin file json.c ********************************************/ /* ** 2015-08-12 ** @@ -191231,10 +195355,10 @@ SQLITE_PRIVATE int sqlite3FtsUnicodeFold(int c, int eRemoveDiacritic){ ** ****************************************************************************** ** -** This SQLite extension implements JSON functions. The interface is -** modeled after MySQL JSON functions: +** This SQLite JSON functions. ** -** https://dev.mysql.com/doc/refman/5.7/en/json.html +** This file began as an extension in ext/misc/json1.c in 2015. That +** extension proved so useful that it has now been moved into the core. ** ** For the time being, all JSON is stored as pure text. (We might add ** a JSONB type in the future which stores a binary encoding of JSON in @@ -191242,48 +195366,8 @@ SQLITE_PRIVATE int sqlite3FtsUnicodeFold(int c, int eRemoveDiacritic){ ** This implementation parses JSON text at 250 MB/s, so it is hard to see ** how JSONB might improve on that.) */ -#if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_JSON1) -#if !defined(SQLITEINT_H) -/* #include "sqlite3ext.h" */ -#endif -SQLITE_EXTENSION_INIT1 -/* #include */ -/* #include */ -/* #include */ -/* #include */ - -/* Mark a function parameter as unused, to suppress nuisance compiler -** warnings. */ -#ifndef UNUSED_PARAM -# define UNUSED_PARAM(X) (void)(X) -#endif - -#ifndef LARGEST_INT64 -# define LARGEST_INT64 (0xffffffff|(((sqlite3_int64)0x7fffffff)<<32)) -# define SMALLEST_INT64 (((sqlite3_int64)-1) - LARGEST_INT64) -#endif - -#ifndef deliberate_fall_through -# define deliberate_fall_through -#endif - -/* -** Versions of isspace(), isalnum() and isdigit() to which it is safe -** to pass signed char values. -*/ -#ifdef sqlite3Isdigit - /* Use the SQLite core versions if this routine is part of the - ** SQLite amalgamation */ -# define safe_isdigit(x) sqlite3Isdigit(x) -# define safe_isalnum(x) sqlite3Isalnum(x) -# define safe_isxdigit(x) sqlite3Isxdigit(x) -#else - /* Use the standard library for separate compilation */ -#include /* amalgamator: keep */ -# define safe_isdigit(x) isdigit((unsigned char)(x)) -# define safe_isalnum(x) isalnum((unsigned char)(x)) -# define safe_isxdigit(x) isxdigit((unsigned char)(x)) -#endif +#ifndef SQLITE_OMIT_JSON +/* #include "sqliteInt.h" */ /* ** Growing our own isspace() routine this way is twice as fast as @@ -191308,44 +195392,14 @@ static const char jsonIsSpace[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, }; -#define safe_isspace(x) (jsonIsSpace[(unsigned char)x]) +#define fast_isspace(x) (jsonIsSpace[(unsigned char)x]) -#ifndef SQLITE_AMALGAMATION - /* Unsigned integer types. These are already defined in the sqliteInt.h, - ** but the definitions need to be repeated for separate compilation. */ - typedef sqlite3_uint64 u64; - typedef unsigned int u32; - typedef unsigned short int u16; - typedef unsigned char u8; -# if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_MUTATION_TEST) -# define SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS 1 -# endif -# if defined(SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS) -# define ALWAYS(X) (1) -# define NEVER(X) (0) -# elif !defined(NDEBUG) -# define ALWAYS(X) ((X)?1:(assert(0),0)) -# define NEVER(X) ((X)?(assert(0),1):0) -# else -# define ALWAYS(X) (X) -# define NEVER(X) (X) -# endif -# define testcase(X) -#endif #if !defined(SQLITE_DEBUG) && !defined(SQLITE_COVERAGE_TEST) # define VVA(X) #else # define VVA(X) X #endif -/* -** Some of the testcase() macros in this file are problematic for gcov -** in that they generate false-miss errors randomly. This is a gcov problem, -** not a problem in this case. But to work around it, we disable the -** problematic test cases for production builds. -*/ -#define json_testcase(X) - /* Objects */ typedef struct JsonString JsonString; typedef struct JsonNode JsonNode; @@ -191803,10 +195857,10 @@ static u8 jsonHexToInt(int h){ */ static u32 jsonHexToInt4(const char *z){ u32 v; - assert( safe_isxdigit(z[0]) ); - assert( safe_isxdigit(z[1]) ); - assert( safe_isxdigit(z[2]) ); - assert( safe_isxdigit(z[3]) ); + assert( sqlite3Isxdigit(z[0]) ); + assert( sqlite3Isxdigit(z[1]) ); + assert( sqlite3Isxdigit(z[2]) ); + assert( sqlite3Isxdigit(z[3]) ); v = (jsonHexToInt(z[0])<<12) + (jsonHexToInt(z[1])<<8) + (jsonHexToInt(z[2])<<4) @@ -192041,7 +196095,7 @@ static int jsonParseAddNode( */ static int jsonIs4Hex(const char *z){ int i; - for(i=0; i<4; i++) if( !safe_isxdigit(z[i]) ) return 0; + for(i=0; i<4; i++) if( !sqlite3Isxdigit(z[i]) ) return 0; return 1; } @@ -192060,13 +196114,13 @@ static int jsonParseValue(JsonParse *pParse, u32 i){ int x; JsonNode *pNode; const char *z = pParse->zJson; - while( safe_isspace(z[i]) ){ i++; } + while( fast_isspace(z[i]) ){ i++; } if( (c = z[i])=='{' ){ /* Parse object */ iThis = jsonParseAddNode(pParse, JSON_OBJECT, 0, 0); if( iThis<0 ) return -1; for(j=i+1;;j++){ - while( safe_isspace(z[j]) ){ j++; } + while( fast_isspace(z[j]) ){ j++; } if( ++pParse->iDepth > JSON_MAX_DEPTH ) return -1; x = jsonParseValue(pParse, j); if( x<0 ){ @@ -192079,14 +196133,14 @@ static int jsonParseValue(JsonParse *pParse, u32 i){ if( pNode->eType!=JSON_STRING ) return -1; pNode->jnFlags |= JNODE_LABEL; j = x; - while( safe_isspace(z[j]) ){ j++; } + while( fast_isspace(z[j]) ){ j++; } if( z[j]!=':' ) return -1; j++; x = jsonParseValue(pParse, j); pParse->iDepth--; if( x<0 ) return -1; j = x; - while( safe_isspace(z[j]) ){ j++; } + while( fast_isspace(z[j]) ){ j++; } c = z[j]; if( c==',' ) continue; if( c!='}' ) return -1; @@ -192100,7 +196154,7 @@ static int jsonParseValue(JsonParse *pParse, u32 i){ if( iThis<0 ) return -1; memset(&pParse->aNode[iThis].u, 0, sizeof(pParse->aNode[iThis].u)); for(j=i+1;;j++){ - while( safe_isspace(z[j]) ){ j++; } + while( fast_isspace(z[j]) ){ j++; } if( ++pParse->iDepth > JSON_MAX_DEPTH ) return -1; x = jsonParseValue(pParse, j); pParse->iDepth--; @@ -192109,7 +196163,7 @@ static int jsonParseValue(JsonParse *pParse, u32 i){ return -1; } j = x; - while( safe_isspace(z[j]) ){ j++; } + while( fast_isspace(z[j]) ){ j++; } c = z[j]; if( c==',' ) continue; if( c!=']' ) return -1; @@ -192146,17 +196200,17 @@ static int jsonParseValue(JsonParse *pParse, u32 i){ return j+1; }else if( c=='n' && strncmp(z+i,"null",4)==0 - && !safe_isalnum(z[i+4]) ){ + && !sqlite3Isalnum(z[i+4]) ){ jsonParseAddNode(pParse, JSON_NULL, 0, 0); return i+4; }else if( c=='t' && strncmp(z+i,"true",4)==0 - && !safe_isalnum(z[i+4]) ){ + && !sqlite3Isalnum(z[i+4]) ){ jsonParseAddNode(pParse, JSON_TRUE, 0, 0); return i+4; }else if( c=='f' && strncmp(z+i,"false",5)==0 - && !safe_isalnum(z[i+5]) ){ + && !sqlite3Isalnum(z[i+5]) ){ jsonParseAddNode(pParse, JSON_FALSE, 0, 0); return i+5; }else if( c=='-' || (c>='0' && c<='9') ){ @@ -192227,7 +196281,7 @@ static int jsonParse( if( pParse->oom ) i = -1; if( i>0 ){ assert( pParse->iDepth==0 ); - while( safe_isspace(zJson[i]) ) i++; + while( fast_isspace(zJson[i]) ) i++; if( zJson[i] ) i = -1; } if( i<=0 ){ @@ -192410,14 +196464,15 @@ static JsonNode *jsonLookupStep( *pzErr = zPath; return 0; } + testcase( nKey==0 ); }else{ zKey = zPath; for(i=0; zPath[i] && zPath[i]!='.' && zPath[i]!='['; i++){} nKey = i; - } - if( nKey==0 ){ - *pzErr = zPath; - return 0; + if( nKey==0 ){ + *pzErr = zPath; + return 0; + } } j = 1; for(;;){ @@ -192455,7 +196510,7 @@ static JsonNode *jsonLookupStep( }else if( zPath[0]=='[' ){ i = 0; j = 1; - while( safe_isdigit(zPath[j]) ){ + while( sqlite3Isdigit(zPath[j]) ){ i = i*10 + zPath[j] - '0'; j++; } @@ -192476,13 +196531,13 @@ static JsonNode *jsonLookupStep( j = 1; } j = 2; - if( zPath[2]=='-' && safe_isdigit(zPath[3]) ){ + if( zPath[2]=='-' && sqlite3Isdigit(zPath[3]) ){ unsigned int x = 0; j = 3; do{ x = x*10 + zPath[j] - '0'; j++; - }while( safe_isdigit(zPath[j]) ); + }while( sqlite3Isdigit(zPath[j]) ); if( x>i ) return 0; i -= x; } @@ -192701,7 +196756,7 @@ static void jsonTest1Func( int argc, sqlite3_value **argv ){ - UNUSED_PARAM(argc); + UNUSED_PARAMETER(argc); sqlite3_result_int(ctx, sqlite3_value_subtype(argv[0])==JSON_SUBTYPE); } #endif /* SQLITE_DEBUG */ @@ -192722,7 +196777,7 @@ static void jsonQuoteFunc( sqlite3_value **argv ){ JsonString jx; - UNUSED_PARAM(argc); + UNUSED_PARAMETER(argc); jsonInit(&jx, ctx); jsonAppendValue(&jx, argv[0]); @@ -192793,13 +196848,34 @@ static void jsonArrayLengthFunc( sqlite3_result_int64(ctx, n); } +/* +** Bit values for the flags passed into jsonExtractFunc() or +** jsonSetFunc() via the user-data value. +*/ +#define JSON_JSON 0x01 /* Result is always JSON */ +#define JSON_SQL 0x02 /* Result is always SQL */ +#define JSON_ABPATH 0x03 /* Allow abbreviated JSON path specs */ +#define JSON_ISSET 0x04 /* json_set(), not json_insert() */ + /* ** json_extract(JSON, PATH, ...) +** "->"(JSON,PATH) +** "->>"(JSON,PATH) +** +** Return the element described by PATH. Return NULL if that PATH element +** is not found. +** +** If JSON_JSON is set or if more that one PATH argument is supplied then +** always return a JSON representation of the result. If JSON_SQL is set, +** then always return an SQL representation of the result. If neither flag +** is present and argc==2, then return JSON for objects and arrays and SQL +** for all other values. ** -** Return the element described by PATH. Return NULL if there is no -** PATH element. If there are multiple PATHs, then return a JSON array -** with the result from each path. Throw an error if the JSON or any PATH -** is malformed. +** When multiple PATH arguments are supplied, the result is a JSON array +** containing the result of each PATH. +** +** Abbreviated JSON path expressions are allows if JSON_ABPATH, for +** compatibility with PG. */ static void jsonExtractFunc( sqlite3_context *ctx, @@ -192809,35 +196885,77 @@ static void jsonExtractFunc( JsonParse *p; /* The parse */ JsonNode *pNode; const char *zPath; + int flags = SQLITE_PTR_TO_INT(sqlite3_user_data(ctx)); JsonString jx; - int i; if( argc<2 ) return; p = jsonParseCached(ctx, argv, ctx); if( p==0 ) return; - jsonInit(&jx, ctx); - jsonAppendChar(&jx, '['); - for(i=1; inErr ) break; - if( argc>2 ){ + if( argc==2 ){ + /* With a single PATH argument */ + zPath = (const char*)sqlite3_value_text(argv[1]); + if( zPath==0 ) return; + if( flags & JSON_ABPATH ){ + if( zPath[0]!='$' ){ + /* The -> and ->> operators accept abbreviated PATH arguments. This + ** is mostly for compatibility with PostgreSQL, but also for + ** convenience. + ** + ** NUMBER ==> $[NUMBER] // PG compatible + ** LABEL ==> $.LABEL // PG compatible + ** [NUMBER] ==> $[NUMBER] // Not PG. Purely for convenience + */ + jsonInit(&jx, ctx); + if( sqlite3Isdigit(zPath[0]) ){ + jsonAppendRaw(&jx, "$[", 2); + jsonAppendRaw(&jx, zPath, (int)strlen(zPath)); + jsonAppendRaw(&jx, "]", 2); + }else{ + jsonAppendRaw(&jx, "$.", 1 + (zPath[0]!='[')); + jsonAppendRaw(&jx, zPath, (int)strlen(zPath)); + jsonAppendChar(&jx, 0); + } + pNode = jx.bErr ? 0 : jsonLookup(p, jx.zBuf, 0, ctx); + jsonReset(&jx); + }else{ + pNode = jsonLookup(p, zPath, 0, ctx); + } + if( pNode ){ + if( flags & JSON_JSON ){ + jsonReturnJson(pNode, ctx, 0); + }else{ + jsonReturn(pNode, ctx, 0); + sqlite3_result_subtype(ctx, 0); + } + } + }else{ + pNode = jsonLookup(p, zPath, 0, ctx); + if( p->nErr==0 && pNode ) jsonReturn(pNode, ctx, 0); + } + }else{ + /* Two or more PATH arguments results in a JSON array with each + ** element of the array being the value selected by one of the PATHs */ + int i; + jsonInit(&jx, ctx); + jsonAppendChar(&jx, '['); + for(i=1; inErr ) break; jsonAppendSeparator(&jx); if( pNode ){ jsonRenderNode(pNode, &jx, 0); }else{ jsonAppendRaw(&jx, "null", 4); } - }else if( pNode ){ - jsonReturn(pNode, ctx, 0); } + if( i==argc ){ + jsonAppendChar(&jx, ']'); + jsonResult(&jx); + sqlite3_result_subtype(ctx, JSON_SUBTYPE); + } + jsonReset(&jx); } - if( argc>2 && i==argc ){ - jsonAppendChar(&jx, ']'); - jsonResult(&jx); - sqlite3_result_subtype(ctx, JSON_SUBTYPE); - } - jsonReset(&jx); } /* This is the RFC 7396 MergePatch algorithm. @@ -192853,7 +196971,7 @@ static JsonNode *jsonMergePatch( if( pPatch->eType!=JSON_OBJECT ){ return pPatch; } - assert( iTarget>=0 && iTargetnNode ); + assert( iTargetnNode ); pTarget = &pParse->aNode[iTarget]; assert( (pPatch->jnFlags & JNODE_APPEND)==0 ); if( pTarget->eType!=JSON_OBJECT ){ @@ -192933,7 +197051,7 @@ static void jsonPatchFunc( JsonParse y; /* The patch */ JsonNode *pResult; /* The result of the merge */ - UNUSED_PARAM(argc); + UNUSED_PARAMETER(argc); if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return; if( jsonParse(&y, ctx, (const char*)sqlite3_value_text(argv[1])) ){ jsonParseReset(&x); @@ -193054,7 +197172,7 @@ static void jsonReplaceFunc( if( x.nErr ) goto replace_err; if( pNode ){ assert( pNode->eU==0 || pNode->eU==1 || pNode->eU==4 ); - json_testcase( pNode->eU!=0 && pNode->eU!=1 ); + testcase( pNode->eU!=0 && pNode->eU!=1 ); pNode->jnFlags |= (u8)JNODE_REPLACE; VVA( pNode->eU = 4 ); pNode->u.iReplace = i + 1; @@ -193070,6 +197188,7 @@ replace_err: jsonParseReset(&x); } + /* ** json_set(JSON, PATH, VALUE, ...) ** @@ -193092,7 +197211,7 @@ static void jsonSetFunc( const char *zPath; u32 i; int bApnd; - int bIsSet = *(int*)sqlite3_user_data(ctx); + int bIsSet = sqlite3_user_data(ctx)!=0; if( argc<1 ) return; if( (argc&1)==0 ) { @@ -193111,8 +197230,8 @@ static void jsonSetFunc( }else if( x.nErr ){ goto jsonSetDone; }else if( pNode && (bApnd || bIsSet) ){ - json_testcase( pNode->eU!=0 && pNode->eU!=1 && pNode->eU!=4 ); - assert( pNode->eU!=3 || pNode->eU!=5 ); + testcase( pNode->eU!=0 && pNode->eU!=1 ); + assert( pNode->eU!=3 && pNode->eU!=5 ); VVA( pNode->eU = 4 ); pNode->jnFlags |= (u8)JNODE_REPLACE; pNode->u.iReplace = i + 1; @@ -193132,8 +197251,8 @@ jsonSetDone: ** json_type(JSON) ** json_type(JSON, PATH) ** -** Return the top-level "type" of a JSON string. Throw an error if -** either the JSON or PATH inputs are not well-formed. +** Return the top-level "type" of a JSON string. json_type() raises an +** error if either the JSON or PATH inputs are not well-formed. */ static void jsonTypeFunc( sqlite3_context *ctx, @@ -193169,7 +197288,7 @@ static void jsonValidFunc( sqlite3_value **argv ){ JsonParse *p; /* The parse */ - UNUSED_PARAM(argc); + UNUSED_PARAMETER(argc); p = jsonParseCached(ctx, argv, 0); sqlite3_result_int(ctx, p!=0); } @@ -193189,7 +197308,7 @@ static void jsonArrayStep( sqlite3_value **argv ){ JsonString *pStr; - UNUSED_PARAM(argc); + UNUSED_PARAMETER(argc); pStr = (JsonString*)sqlite3_aggregate_context(ctx, sizeof(*pStr)); if( pStr ){ if( pStr->zBuf==0 ){ @@ -193249,8 +197368,8 @@ static void jsonGroupInverse( char *z; char c; JsonString *pStr; - UNUSED_PARAM(argc); - UNUSED_PARAM(argv); + UNUSED_PARAMETER(argc); + UNUSED_PARAMETER(argv); pStr = (JsonString*)sqlite3_aggregate_context(ctx, 0); #ifdef NEVER /* pStr is always non-NULL since jsonArrayStep() or jsonObjectStep() will @@ -193294,7 +197413,7 @@ static void jsonObjectStep( JsonString *pStr; const char *z; u32 n; - UNUSED_PARAM(argc); + UNUSED_PARAMETER(argc); pStr = (JsonString*)sqlite3_aggregate_context(ctx, sizeof(*pStr)); if( pStr ){ if( pStr->zBuf==0 ){ @@ -193385,10 +197504,10 @@ static int jsonEachConnect( #define JEACH_JSON 8 #define JEACH_ROOT 9 - UNUSED_PARAM(pzErr); - UNUSED_PARAM(argv); - UNUSED_PARAM(argc); - UNUSED_PARAM(pAux); + UNUSED_PARAMETER(pzErr); + UNUSED_PARAMETER(argv); + UNUSED_PARAMETER(argc); + UNUSED_PARAMETER(pAux); rc = sqlite3_declare_vtab(db, "CREATE TABLE x(key,value,type,atom,id,parent,fullkey,path," "json HIDDEN,root HIDDEN)"); @@ -193411,7 +197530,7 @@ static int jsonEachDisconnect(sqlite3_vtab *pVtab){ static int jsonEachOpenEach(sqlite3_vtab *p, sqlite3_vtab_cursor **ppCursor){ JsonEachCursor *pCur; - UNUSED_PARAM(p); + UNUSED_PARAMETER(p); pCur = sqlite3_malloc( sizeof(*pCur) ); if( pCur==0 ) return SQLITE_NOMEM; memset(pCur, 0, sizeof(*pCur)); @@ -193471,7 +197590,7 @@ static int jsonEachNext(sqlite3_vtab_cursor *cur){ p->eType = pUp->eType; if( pUp->eType==JSON_ARRAY ){ assert( pUp->eU==0 || pUp->eU==3 ); - json_testcase( pUp->eU==3 ); + testcase( pUp->eU==3 ); VVA( pUp->eU = 3 ); if( iUp==p->i-1 ){ pUp->u.iKey = 0; @@ -193501,6 +197620,33 @@ static int jsonEachNext(sqlite3_vtab_cursor *cur){ return SQLITE_OK; } +/* Append an object label to the JSON Path being constructed +** in pStr. +*/ +static void jsonAppendObjectPathElement( + JsonString *pStr, + JsonNode *pNode +){ + int jj, nn; + const char *z; + assert( pNode->eType==JSON_STRING ); + assert( pNode->jnFlags & JNODE_LABEL ); + assert( pNode->eU==1 ); + z = pNode->u.zJContent; + nn = pNode->n; + assert( nn>=2 ); + assert( z[0]=='"' ); + assert( z[nn-1]=='"' ); + if( nn>2 && sqlite3Isalpha(z[1]) ){ + for(jj=2; jjeType==JSON_OBJECT ); if( (pNode->jnFlags & JNODE_LABEL)==0 ) pNode--; - assert( pNode->eType==JSON_STRING ); - assert( pNode->jnFlags & JNODE_LABEL ); - assert( pNode->eU==1 ); - jsonPrintf(pNode->n+1, pStr, ".%.*s", pNode->n-2, pNode->u.zJContent+1); + jsonAppendObjectPathElement(pStr, pNode); } } @@ -193599,8 +197742,7 @@ static int jsonEachColumn( if( p->eType==JSON_ARRAY ){ jsonPrintf(30, &x, "[%d]", p->iRowid); }else if( p->eType==JSON_OBJECT ){ - assert( pThis->eU==1 ); - jsonPrintf(pThis->n, &x, ".%.*s", pThis->n-2, pThis->u.zJContent+1); + jsonAppendObjectPathElement(&x, pThis); } } jsonResult(&x); @@ -193658,7 +197800,7 @@ static int jsonEachBestIndex( /* This implementation assumes that JSON and ROOT are the last two ** columns in the table */ assert( JEACH_ROOT == JEACH_JSON+1 ); - UNUSED_PARAM(tab); + UNUSED_PARAMETER(tab); aIdx[0] = aIdx[1] = -1; pConstraint = pIdxInfo->aConstraint; for(i=0; inConstraint; i++, pConstraint++){ @@ -193714,8 +197856,8 @@ static int jsonEachFilter( const char *zRoot = 0; sqlite3_int64 n; - UNUSED_PARAM(idxStr); - UNUSED_PARAM(argc); + UNUSED_PARAMETER(idxStr); + UNUSED_PARAMETER(argc); jsonEachCursorReset(p); if( idxNum==0 ) return SQLITE_OK; z = (const char*)sqlite3_value_text(argv[0]); @@ -193840,108 +197982,68 @@ static sqlite3_module jsonTreeModule = { 0 /* xShadowName */ }; #endif /* SQLITE_OMIT_VIRTUALTABLE */ - -/**************************************************************************** -** The following routines are the only publically visible identifiers in this -** file. Call the following routines in order to register the various SQL -** functions and the virtual table implemented by this file. -****************************************************************************/ - -SQLITE_PRIVATE int sqlite3Json1Init(sqlite3 *db){ - int rc = SQLITE_OK; - unsigned int i; - static const struct { - const char *zName; - int nArg; - int flag; - void (*xFunc)(sqlite3_context*,int,sqlite3_value**); - } aFunc[] = { - { "json", 1, 0, jsonRemoveFunc }, - { "json_array", -1, 0, jsonArrayFunc }, - { "json_array_length", 1, 0, jsonArrayLengthFunc }, - { "json_array_length", 2, 0, jsonArrayLengthFunc }, - { "json_extract", -1, 0, jsonExtractFunc }, - { "json_insert", -1, 0, jsonSetFunc }, - { "json_object", -1, 0, jsonObjectFunc }, - { "json_patch", 2, 0, jsonPatchFunc }, - { "json_quote", 1, 0, jsonQuoteFunc }, - { "json_remove", -1, 0, jsonRemoveFunc }, - { "json_replace", -1, 0, jsonReplaceFunc }, - { "json_set", -1, 1, jsonSetFunc }, - { "json_type", 1, 0, jsonTypeFunc }, - { "json_type", 2, 0, jsonTypeFunc }, - { "json_valid", 1, 0, jsonValidFunc }, - +#endif /* !defined(SQLITE_OMIT_JSON) */ + +/* +** Register JSON functions. +*/ +SQLITE_PRIVATE void sqlite3RegisterJsonFunctions(void){ +#ifndef SQLITE_OMIT_JSON + static FuncDef aJsonFunc[] = { + JFUNCTION(json, 1, 0, jsonRemoveFunc), + JFUNCTION(json_array, -1, 0, jsonArrayFunc), + JFUNCTION(json_array_length, 1, 0, jsonArrayLengthFunc), + JFUNCTION(json_array_length, 2, 0, jsonArrayLengthFunc), + JFUNCTION(json_extract, -1, 0, jsonExtractFunc), + JFUNCTION(->, 2, JSON_JSON, jsonExtractFunc), + JFUNCTION(->>, 2, JSON_SQL, jsonExtractFunc), + JFUNCTION(json_insert, -1, 0, jsonSetFunc), + JFUNCTION(json_object, -1, 0, jsonObjectFunc), + JFUNCTION(json_patch, 2, 0, jsonPatchFunc), + JFUNCTION(json_quote, 1, 0, jsonQuoteFunc), + JFUNCTION(json_remove, -1, 0, jsonRemoveFunc), + JFUNCTION(json_replace, -1, 0, jsonReplaceFunc), + JFUNCTION(json_set, -1, JSON_ISSET, jsonSetFunc), + JFUNCTION(json_type, 1, 0, jsonTypeFunc), + JFUNCTION(json_type, 2, 0, jsonTypeFunc), + JFUNCTION(json_valid, 1, 0, jsonValidFunc), #if SQLITE_DEBUG - /* DEBUG and TESTING functions */ - { "json_parse", 1, 0, jsonParseFunc }, - { "json_test1", 1, 0, jsonTest1Func }, -#endif + JFUNCTION(json_parse, 1, 0, jsonParseFunc), + JFUNCTION(json_test1, 1, 0, jsonTest1Func), +#endif + WAGGREGATE(json_group_array, 1, 0, 0, + jsonArrayStep, jsonArrayFinal, jsonArrayValue, jsonGroupInverse, + SQLITE_SUBTYPE|SQLITE_UTF8|SQLITE_DETERMINISTIC|SQLITE_INNOCUOUS), + WAGGREGATE(json_group_object, 2, 0, 0, + jsonObjectStep, jsonObjectFinal, jsonObjectValue, jsonGroupInverse, + SQLITE_SUBTYPE|SQLITE_UTF8|SQLITE_DETERMINISTIC|SQLITE_INNOCUOUS) }; + sqlite3InsertBuiltinFuncs(aJsonFunc, ArraySize(aJsonFunc)); +#endif +} + +#if !defined(SQLITE_OMIT_VIRTUALTABLE) && !defined(SQLITE_OMIT_JSON) +/* +** Register the JSON table-valued functions +*/ +SQLITE_PRIVATE int sqlite3JsonTableFunctions(sqlite3 *db){ + int rc = SQLITE_OK; static const struct { - const char *zName; - int nArg; - void (*xStep)(sqlite3_context*,int,sqlite3_value**); - void (*xFinal)(sqlite3_context*); - void (*xValue)(sqlite3_context*); - } aAgg[] = { - { "json_group_array", 1, - jsonArrayStep, jsonArrayFinal, jsonArrayValue }, - { "json_group_object", 2, - jsonObjectStep, jsonObjectFinal, jsonObjectValue }, - }; -#ifndef SQLITE_OMIT_VIRTUALTABLE - static const struct { - const char *zName; - sqlite3_module *pModule; + const char *zName; + sqlite3_module *pModule; } aMod[] = { { "json_each", &jsonEachModule }, { "json_tree", &jsonTreeModule }, }; -#endif - static const int enc = - SQLITE_UTF8 | - SQLITE_DETERMINISTIC | - SQLITE_INNOCUOUS; - for(i=0; iz[0]) ) p->z++; + while( fast_isspace(p->z[0]) ) p->z++; return p->z[0]; } @@ -203345,7 +207444,7 @@ static char *rbuVacuumTableStart( ** the caller has to use an OFFSET clause to extract only the required ** rows from the sourct table, just as it does for an RBU update operation. */ -char *rbuVacuumIndexStart( +static char *rbuVacuumIndexStart( sqlite3rbu *p, /* RBU handle */ RbuObjIter *pIter /* RBU iterator object */ ){ @@ -208190,6 +212289,7 @@ static int dbpageBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){ ){ pIdxInfo->orderByConsumed = 1; } + sqlite3VtabUsesAllSchemas(pIdxInfo); return SQLITE_OK; } @@ -208367,7 +212467,7 @@ static int dbpageUpdate( goto update_fail; } pBt = pTab->db->aDb[iDb].pBt; - if( pgno<1 || pBt==0 || pgno>(int)sqlite3BtreeLastPage(pBt) ){ + if( pgno<1 || pBt==0 || pgno>sqlite3BtreeLastPage(pBt) ){ zErr = "bad page number"; goto update_fail; } @@ -220917,6 +225017,9 @@ static Fts5ExprNearset *sqlite3Fts5ParseNearset( }else{ if( pRet->nPhrase>0 ){ Fts5ExprPhrase *pLast = pRet->apPhrase[pRet->nPhrase-1]; + assert( pParse!=0 ); + assert( pParse->apPhrase!=0 ); + assert( pParse->nPhrase>=2 ); assert( pLast==pParse->apPhrase[pParse->nPhrase-2] ); if( pPhrase->nTerm==0 ){ fts5ExprPhraseFree(pPhrase); @@ -223216,7 +227319,7 @@ struct Fts5Index { sqlite3_stmt *pWriter; /* "INSERT ... %_data VALUES(?,?)" */ sqlite3_stmt *pDeleter; /* "DELETE FROM %_data ... id>=? AND id<=?" */ sqlite3_stmt *pIdxWriter; /* "INSERT ... %_idx VALUES(?,?,?,?)" */ - sqlite3_stmt *pIdxDeleter; /* "DELETE FROM %_idx WHERE segid=? */ + sqlite3_stmt *pIdxDeleter; /* "DELETE FROM %_idx WHERE segid=?" */ sqlite3_stmt *pIdxSelect; int nRead; /* Total number of blocks read */ @@ -228485,7 +232588,7 @@ static int sqlite3Fts5IndexQuery( if( sqlite3Fts5BufferSize(&p->rc, &buf, nToken+1)==0 ){ int iIdx = 0; /* Index to search */ int iPrefixIdx = 0; /* +1 prefix index */ - if( nToken ) memcpy(&buf.p[1], pToken, nToken); + if( nToken>0 ) memcpy(&buf.p[1], pToken, nToken); /* Figure out which index to search and set iIdx accordingly. If this ** is a prefix query for which there is no prefix index, set iIdx to @@ -230544,7 +234647,7 @@ static int fts5SorterNext(Fts5Cursor *pCsr){ rc = sqlite3_step(pSorter->pStmt); if( rc==SQLITE_DONE ){ rc = SQLITE_OK; - CsrFlagSet(pCsr, FTS5CSR_EOF); + CsrFlagSet(pCsr, FTS5CSR_EOF|FTS5CSR_REQUIRE_CONTENT); }else if( rc==SQLITE_ROW ){ const u8 *a; const u8 *aBlob; @@ -232533,7 +236636,7 @@ static void fts5SourceIdFunc( ){ assert( nArg==0 ); UNUSED_PARAM2(nArg, apUnused); - sqlite3_result_text(pCtx, "fts5: 2022-01-06 13:25:41 872ba256cbf61d9290b571c0e6d82a20c224ca3ad82971edc46b29818d5d17a0", -1, SQLITE_TRANSIENT); + sqlite3_result_text(pCtx, "fts5: 2022-07-21 15:24:47 698edb77537b67c41adc68f9b892db56bcf9a55e00371a61420f3ddd668e6603", -1, SQLITE_TRANSIENT); } /* @@ -237204,6 +241307,16 @@ SQLITE_EXTENSION_INIT1 #ifndef SQLITE_OMIT_VIRTUALTABLE + +#define STMT_NUM_INTEGER_COLUMN 10 +typedef struct StmtRow StmtRow; +struct StmtRow { + sqlite3_int64 iRowid; /* Rowid value */ + char *zSql; /* column "sql" */ + int aCol[STMT_NUM_INTEGER_COLUMN+1]; /* all other column values */ + StmtRow *pNext; /* Next row to return */ +}; + /* stmt_vtab is a subclass of sqlite3_vtab which will ** serve as the underlying representation of a stmt virtual table */ @@ -237221,8 +241334,7 @@ typedef struct stmt_cursor stmt_cursor; struct stmt_cursor { sqlite3_vtab_cursor base; /* Base class - must be first */ sqlite3 *db; /* Database connection for this cursor */ - sqlite3_stmt *pStmt; /* Statement cursor is currently pointing at */ - sqlite3_int64 iRowid; /* The rowid */ + StmtRow *pRow; /* Current row */ }; /* @@ -237266,7 +241378,7 @@ static int stmtConnect( "CREATE TABLE x(sql,ncol,ro,busy,nscan,nsort,naidx,nstep," "reprep,run,mem)"); if( rc==SQLITE_OK ){ - pNew = sqlite3_malloc( sizeof(*pNew) ); + pNew = sqlite3_malloc64( sizeof(*pNew) ); *ppVtab = (sqlite3_vtab*)pNew; if( pNew==0 ) return SQLITE_NOMEM; memset(pNew, 0, sizeof(*pNew)); @@ -237288,7 +241400,7 @@ static int stmtDisconnect(sqlite3_vtab *pVtab){ */ static int stmtOpen(sqlite3_vtab *p, sqlite3_vtab_cursor **ppCursor){ stmt_cursor *pCur; - pCur = sqlite3_malloc( sizeof(*pCur) ); + pCur = sqlite3_malloc64( sizeof(*pCur) ); if( pCur==0 ) return SQLITE_NOMEM; memset(pCur, 0, sizeof(*pCur)); pCur->db = ((stmt_vtab*)p)->db; @@ -237296,10 +241408,21 @@ static int stmtOpen(sqlite3_vtab *p, sqlite3_vtab_cursor **ppCursor){ return SQLITE_OK; } +static void stmtCsrReset(stmt_cursor *pCur){ + StmtRow *pRow = 0; + StmtRow *pNext = 0; + for(pRow=pCur->pRow; pRow; pRow=pNext){ + pNext = pRow->pNext; + sqlite3_free(pRow); + } + pCur->pRow = 0; +} + /* ** Destructor for a stmt_cursor. */ static int stmtClose(sqlite3_vtab_cursor *cur){ + stmtCsrReset((stmt_cursor*)cur); sqlite3_free(cur); return SQLITE_OK; } @@ -237310,8 +241433,9 @@ static int stmtClose(sqlite3_vtab_cursor *cur){ */ static int stmtNext(sqlite3_vtab_cursor *cur){ stmt_cursor *pCur = (stmt_cursor*)cur; - pCur->iRowid++; - pCur->pStmt = sqlite3_next_stmt(pCur->db, pCur->pStmt); + StmtRow *pNext = pCur->pRow->pNext; + sqlite3_free(pCur->pRow); + pCur->pRow = pNext; return SQLITE_OK; } @@ -237325,39 +241449,11 @@ static int stmtColumn( int i /* Which column to return */ ){ stmt_cursor *pCur = (stmt_cursor*)cur; - switch( i ){ - case STMT_COLUMN_SQL: { - sqlite3_result_text(ctx, sqlite3_sql(pCur->pStmt), -1, SQLITE_TRANSIENT); - break; - } - case STMT_COLUMN_NCOL: { - sqlite3_result_int(ctx, sqlite3_column_count(pCur->pStmt)); - break; - } - case STMT_COLUMN_RO: { - sqlite3_result_int(ctx, sqlite3_stmt_readonly(pCur->pStmt)); - break; - } - case STMT_COLUMN_BUSY: { - sqlite3_result_int(ctx, sqlite3_stmt_busy(pCur->pStmt)); - break; - } - default: { - assert( i==STMT_COLUMN_MEM ); - i = SQLITE_STMTSTATUS_MEMUSED + - STMT_COLUMN_NSCAN - SQLITE_STMTSTATUS_FULLSCAN_STEP; - /* Fall thru */ - } - case STMT_COLUMN_NSCAN: - case STMT_COLUMN_NSORT: - case STMT_COLUMN_NAIDX: - case STMT_COLUMN_NSTEP: - case STMT_COLUMN_REPREP: - case STMT_COLUMN_RUN: { - sqlite3_result_int(ctx, sqlite3_stmt_status(pCur->pStmt, - i-STMT_COLUMN_NSCAN+SQLITE_STMTSTATUS_FULLSCAN_STEP, 0)); - break; - } + StmtRow *pRow = pCur->pRow; + if( i==STMT_COLUMN_SQL ){ + sqlite3_result_text(ctx, pRow->zSql, -1, SQLITE_TRANSIENT); + }else{ + sqlite3_result_int(ctx, pRow->aCol[i]); } return SQLITE_OK; } @@ -237368,7 +241464,7 @@ static int stmtColumn( */ static int stmtRowid(sqlite3_vtab_cursor *cur, sqlite_int64 *pRowid){ stmt_cursor *pCur = (stmt_cursor*)cur; - *pRowid = pCur->iRowid; + *pRowid = pCur->pRow->iRowid; return SQLITE_OK; } @@ -237378,7 +241474,7 @@ static int stmtRowid(sqlite3_vtab_cursor *cur, sqlite_int64 *pRowid){ */ static int stmtEof(sqlite3_vtab_cursor *cur){ stmt_cursor *pCur = (stmt_cursor*)cur; - return pCur->pStmt==0; + return pCur->pRow==0; } /* @@ -237393,9 +241489,53 @@ static int stmtFilter( int argc, sqlite3_value **argv ){ stmt_cursor *pCur = (stmt_cursor *)pVtabCursor; - pCur->pStmt = 0; - pCur->iRowid = 0; - return stmtNext(pVtabCursor); + sqlite3_stmt *p = 0; + sqlite3_int64 iRowid = 1; + StmtRow **ppRow = 0; + + stmtCsrReset(pCur); + ppRow = &pCur->pRow; + for(p=sqlite3_next_stmt(pCur->db, 0); p; p=sqlite3_next_stmt(pCur->db, p)){ + const char *zSql = sqlite3_sql(p); + sqlite3_int64 nSql = zSql ? strlen(zSql)+1 : 0; + StmtRow *pNew = (StmtRow*)sqlite3_malloc64(sizeof(StmtRow) + nSql); + + if( pNew==0 ) return SQLITE_NOMEM; + memset(pNew, 0, sizeof(StmtRow)); + if( zSql ){ + pNew->zSql = (char*)&pNew[1]; + memcpy(pNew->zSql, zSql, nSql); + } + pNew->aCol[STMT_COLUMN_NCOL] = sqlite3_column_count(p); + pNew->aCol[STMT_COLUMN_RO] = sqlite3_stmt_readonly(p); + pNew->aCol[STMT_COLUMN_BUSY] = sqlite3_stmt_busy(p); + pNew->aCol[STMT_COLUMN_NSCAN] = sqlite3_stmt_status( + p, SQLITE_STMTSTATUS_FULLSCAN_STEP, 0 + ); + pNew->aCol[STMT_COLUMN_NSORT] = sqlite3_stmt_status( + p, SQLITE_STMTSTATUS_SORT, 0 + ); + pNew->aCol[STMT_COLUMN_NAIDX] = sqlite3_stmt_status( + p, SQLITE_STMTSTATUS_AUTOINDEX, 0 + ); + pNew->aCol[STMT_COLUMN_NSTEP] = sqlite3_stmt_status( + p, SQLITE_STMTSTATUS_VM_STEP, 0 + ); + pNew->aCol[STMT_COLUMN_REPREP] = sqlite3_stmt_status( + p, SQLITE_STMTSTATUS_REPREPARE, 0 + ); + pNew->aCol[STMT_COLUMN_RUN] = sqlite3_stmt_status( + p, SQLITE_STMTSTATUS_RUN, 0 + ); + pNew->aCol[STMT_COLUMN_MEM] = sqlite3_stmt_status( + p, SQLITE_STMTSTATUS_MEMUSED, 0 + ); + pNew->iRowid = iRowid++; + *ppRow = pNew; + ppRow = &pNew->pNext; + } + + return SQLITE_OK; } /* diff --git a/src/3rdparty/sqlite/sqlite3.h b/src/3rdparty/sqlite/sqlite3.h index 33c2c48caf..f0df724d7b 100644 --- a/src/3rdparty/sqlite/sqlite3.h +++ b/src/3rdparty/sqlite/sqlite3.h @@ -146,9 +146,9 @@ extern "C" { ** [sqlite3_libversion_number()], [sqlite3_sourceid()], ** [sqlite_version()] and [sqlite_source_id()]. */ -#define SQLITE_VERSION "3.37.2" -#define SQLITE_VERSION_NUMBER 3037002 -#define SQLITE_SOURCE_ID "2022-01-06 13:25:41 872ba256cbf61d9290b571c0e6d82a20c224ca3ad82971edc46b29818d5d17a0" +#define SQLITE_VERSION "3.39.2" +#define SQLITE_VERSION_NUMBER 3039002 +#define SQLITE_SOURCE_ID "2022-07-21 15:24:47 698edb77537b67c41adc68f9b892db56bcf9a55e00371a61420f3ddd668e6603" /* ** CAPI3REF: Run-Time Library Version Numbers @@ -566,7 +566,7 @@ SQLITE_API int sqlite3_exec( #define SQLITE_WARNING_AUTOINDEX (SQLITE_WARNING | (1<<8)) #define SQLITE_AUTH_USER (SQLITE_AUTH | (1<<8)) #define SQLITE_OK_LOAD_PERMANENTLY (SQLITE_OK | (1<<8)) -#define SQLITE_OK_SYMLINK (SQLITE_OK | (2<<8)) +#define SQLITE_OK_SYMLINK (SQLITE_OK | (2<<8)) /* internal use only */ /* ** CAPI3REF: Flags For File Open Operations @@ -3824,13 +3824,14 @@ SQLITE_API void sqlite3_free_filename(char*); ** sqlite3_extended_errcode() might change with each API call. ** Except, there are some interfaces that are guaranteed to never ** change the value of the error code. The error-code preserving -** interfaces are: +** interfaces include the following: ** **
    **
  • sqlite3_errcode() **
  • sqlite3_extended_errcode() **
  • sqlite3_errmsg() **
  • sqlite3_errmsg16() +**
  • sqlite3_error_offset() **
** ** ^The sqlite3_errmsg() and sqlite3_errmsg16() return English-language @@ -3845,6 +3846,13 @@ SQLITE_API void sqlite3_free_filename(char*); ** ^(Memory to hold the error message string is managed internally ** and must not be freed by the application)^. ** +** ^If the most recent error references a specific token in the input +** SQL, the sqlite3_error_offset() interface returns the byte offset +** of the start of that token. ^The byte offset returned by +** sqlite3_error_offset() assumes that the input SQL is UTF8. +** ^If the most recent error does not reference a specific token in the input +** SQL, then the sqlite3_error_offset() function returns -1. +** ** When the serialized [threading mode] is in use, it might be the ** case that a second error occurs on a separate thread in between ** the time of the first error and the call to these interfaces. @@ -3864,6 +3872,7 @@ SQLITE_API int sqlite3_extended_errcode(sqlite3 *db); SQLITE_API const char *sqlite3_errmsg(sqlite3*); SQLITE_API const void *sqlite3_errmsg16(sqlite3*); SQLITE_API const char *sqlite3_errstr(int); +SQLITE_API int sqlite3_error_offset(sqlite3 *db); /* ** CAPI3REF: Prepared Statement Object @@ -4275,6 +4284,10 @@ SQLITE_API const char *sqlite3_normalized_sql(sqlite3_stmt *pStmt); ** be false. ^Similarly, a CREATE TABLE IF NOT EXISTS statement is a ** read-only no-op if the table already exists, but ** sqlite3_stmt_readonly() still returns false for such a statement. +** +** ^If prepared statement X is an [EXPLAIN] or [EXPLAIN QUERY PLAN] +** statement, then sqlite3_stmt_readonly(X) returns the same value as +** if the EXPLAIN or EXPLAIN QUERY PLAN prefix were omitted. */ SQLITE_API int sqlite3_stmt_readonly(sqlite3_stmt *pStmt); @@ -4343,6 +4356,8 @@ SQLITE_API int sqlite3_stmt_busy(sqlite3_stmt*); ** ** ^The sqlite3_value objects that are passed as parameters into the ** implementation of [application-defined SQL functions] are protected. +** ^The sqlite3_value objects returned by [sqlite3_vtab_rhs_value()] +** are protected. ** ^The sqlite3_value object returned by ** [sqlite3_column_value()] is unprotected. ** Unprotected sqlite3_value objects may only be used as arguments @@ -4964,6 +4979,10 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt); ** even empty strings, are always zero-terminated. ^The return ** value from sqlite3_column_blob() for a zero-length BLOB is a NULL pointer. ** +** ^Strings returned by sqlite3_column_text16() always have the endianness +** which is native to the platform, regardless of the text encoding set +** for the database. +** ** Warning: ^The object returned by [sqlite3_column_value()] is an ** [unprotected sqlite3_value] object. In a multithreaded environment, ** an unprotected sqlite3_value object may only be used safely with @@ -4977,7 +4996,7 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt); ** [application-defined SQL functions] or [virtual tables], not within ** top-level application code. ** -** The these routines may attempt to convert the datatype of the result. +** These routines may attempt to convert the datatype of the result. ** ^For example, if the internal representation is FLOAT and a text result ** is requested, [sqlite3_snprintf()] is used internally to perform the ** conversion automatically. ^(The following table details the conversions @@ -5002,7 +5021,7 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt); ** TEXT BLOB No change ** BLOB INTEGER [CAST] to INTEGER ** BLOB FLOAT [CAST] to REAL -** BLOB TEXT Add a zero terminator if needed +** BLOB TEXT [CAST] to TEXT, ensure zero terminator ** ** )^ ** @@ -5574,7 +5593,8 @@ SQLITE_API unsigned int sqlite3_value_subtype(sqlite3_value*); ** object D and returns a pointer to that copy. ^The [sqlite3_value] returned ** is a [protected sqlite3_value] object even if the input is not. ** ^The sqlite3_value_dup(V) interface returns NULL if V is NULL or if a -** memory allocation fails. +** memory allocation fails. ^If V is a [pointer value], then the result +** of sqlite3_value_dup(V) is a NULL value. ** ** ^The sqlite3_value_free(V) interface frees an [sqlite3_value] object ** previously obtained from [sqlite3_value_dup()]. ^If V is a NULL pointer @@ -6256,6 +6276,28 @@ SQLITE_API int sqlite3_get_autocommit(sqlite3*); */ SQLITE_API sqlite3 *sqlite3_db_handle(sqlite3_stmt*); +/* +** CAPI3REF: Return The Schema Name For A Database Connection +** METHOD: sqlite3 +** +** ^The sqlite3_db_name(D,N) interface returns a pointer to the schema name +** for the N-th database on database connection D, or a NULL pointer of N is +** out of range. An N value of 0 means the main database file. An N of 1 is +** the "temp" schema. Larger values of N correspond to various ATTACH-ed +** databases. +** +** Space to hold the string that is returned by sqlite3_db_name() is managed +** by SQLite itself. The string might be deallocated by any operation that +** changes the schema, including [ATTACH] or [DETACH] or calls to +** [sqlite3_serialize()] or [sqlite3_deserialize()], even operations that +** occur on a different thread. Applications that need to +** remember the string long-term should make their own copy. Applications that +** are accessing the same database connection simultaneously on multiple +** threads should mutex-protect calls to this API and should make their own +** private copy of the result prior to releasing the mutex. +*/ +SQLITE_API const char *sqlite3_db_name(sqlite3 *db, int N); + /* ** CAPI3REF: Return The Filename For A Database Connection ** METHOD: sqlite3 @@ -7122,24 +7164,56 @@ struct sqlite3_index_info { ** ** These macros define the allowed values for the ** [sqlite3_index_info].aConstraint[].op field. Each value represents -** an operator that is part of a constraint term in the wHERE clause of +** an operator that is part of a constraint term in the WHERE clause of ** a query that uses a [virtual table]. -*/ -#define SQLITE_INDEX_CONSTRAINT_EQ 2 -#define SQLITE_INDEX_CONSTRAINT_GT 4 -#define SQLITE_INDEX_CONSTRAINT_LE 8 -#define SQLITE_INDEX_CONSTRAINT_LT 16 -#define SQLITE_INDEX_CONSTRAINT_GE 32 -#define SQLITE_INDEX_CONSTRAINT_MATCH 64 -#define SQLITE_INDEX_CONSTRAINT_LIKE 65 -#define SQLITE_INDEX_CONSTRAINT_GLOB 66 -#define SQLITE_INDEX_CONSTRAINT_REGEXP 67 -#define SQLITE_INDEX_CONSTRAINT_NE 68 -#define SQLITE_INDEX_CONSTRAINT_ISNOT 69 -#define SQLITE_INDEX_CONSTRAINT_ISNOTNULL 70 -#define SQLITE_INDEX_CONSTRAINT_ISNULL 71 -#define SQLITE_INDEX_CONSTRAINT_IS 72 -#define SQLITE_INDEX_CONSTRAINT_FUNCTION 150 +** +** ^The left-hand operand of the operator is given by the corresponding +** aConstraint[].iColumn field. ^An iColumn of -1 indicates the left-hand +** operand is the rowid. +** The SQLITE_INDEX_CONSTRAINT_LIMIT and SQLITE_INDEX_CONSTRAINT_OFFSET +** operators have no left-hand operand, and so for those operators the +** corresponding aConstraint[].iColumn is meaningless and should not be +** used. +** +** All operator values from SQLITE_INDEX_CONSTRAINT_FUNCTION through +** value 255 are reserved to represent functions that are overloaded +** by the [xFindFunction|xFindFunction method] of the virtual table +** implementation. +** +** The right-hand operands for each constraint might be accessible using +** the [sqlite3_vtab_rhs_value()] interface. Usually the right-hand +** operand is only available if it appears as a single constant literal +** in the input SQL. If the right-hand operand is another column or an +** expression (even a constant expression) or a parameter, then the +** sqlite3_vtab_rhs_value() probably will not be able to extract it. +** ^The SQLITE_INDEX_CONSTRAINT_ISNULL and +** SQLITE_INDEX_CONSTRAINT_ISNOTNULL operators have no right-hand operand +** and hence calls to sqlite3_vtab_rhs_value() for those operators will +** always return SQLITE_NOTFOUND. +** +** The collating sequence to be used for comparison can be found using +** the [sqlite3_vtab_collation()] interface. For most real-world virtual +** tables, the collating sequence of constraints does not matter (for example +** because the constraints are numeric) and so the sqlite3_vtab_collation() +** interface is no commonly needed. +*/ +#define SQLITE_INDEX_CONSTRAINT_EQ 2 +#define SQLITE_INDEX_CONSTRAINT_GT 4 +#define SQLITE_INDEX_CONSTRAINT_LE 8 +#define SQLITE_INDEX_CONSTRAINT_LT 16 +#define SQLITE_INDEX_CONSTRAINT_GE 32 +#define SQLITE_INDEX_CONSTRAINT_MATCH 64 +#define SQLITE_INDEX_CONSTRAINT_LIKE 65 +#define SQLITE_INDEX_CONSTRAINT_GLOB 66 +#define SQLITE_INDEX_CONSTRAINT_REGEXP 67 +#define SQLITE_INDEX_CONSTRAINT_NE 68 +#define SQLITE_INDEX_CONSTRAINT_ISNOT 69 +#define SQLITE_INDEX_CONSTRAINT_ISNOTNULL 70 +#define SQLITE_INDEX_CONSTRAINT_ISNULL 71 +#define SQLITE_INDEX_CONSTRAINT_IS 72 +#define SQLITE_INDEX_CONSTRAINT_LIMIT 73 +#define SQLITE_INDEX_CONSTRAINT_OFFSET 74 +#define SQLITE_INDEX_CONSTRAINT_FUNCTION 150 /* ** CAPI3REF: Register A Virtual Table Implementation @@ -7168,7 +7242,7 @@ struct sqlite3_index_info { ** destructor. ** ** ^If the third parameter (the pointer to the sqlite3_module object) is -** NULL then no new module is create and any existing modules with the +** NULL then no new module is created and any existing modules with the ** same name are dropped. ** ** See also: [sqlite3_drop_modules()] @@ -7944,7 +8018,8 @@ SQLITE_API int sqlite3_test_control(int op, ...); #define SQLITE_TESTCTRL_SEEK_COUNT 30 #define SQLITE_TESTCTRL_TRACEFLAGS 31 #define SQLITE_TESTCTRL_TUNE 32 -#define SQLITE_TESTCTRL_LAST 32 /* Largest TESTCTRL */ +#define SQLITE_TESTCTRL_LOGEST 33 +#define SQLITE_TESTCTRL_LAST 33 /* Largest TESTCTRL */ /* ** CAPI3REF: SQL Keyword Checking @@ -8467,6 +8542,16 @@ SQLITE_API int sqlite3_stmt_status(sqlite3_stmt*, int op,int resetFlg); ** The counter is incremented on the first [sqlite3_step()] call of each ** cycle. ** +** [[SQLITE_STMTSTATUS_FILTER_MISS]] +** [[SQLITE_STMTSTATUS_FILTER HIT]] +**
SQLITE_STMTSTATUS_FILTER_HIT
+** SQLITE_STMTSTATUS_FILTER_MISS
+**
^SQLITE_STMTSTATUS_FILTER_HIT is the number of times that a join +** step was bypassed because a Bloom filter returned not-found. The +** corresponding SQLITE_STMTSTATUS_FILTER_MISS value is the number of +** times that the Bloom filter returned a find, and thus the join step +** had to be processed as normal. +** ** [[SQLITE_STMTSTATUS_MEMUSED]]
SQLITE_STMTSTATUS_MEMUSED
**
^This is the approximate number of bytes of heap memory ** used to store the prepared statement. ^This value is not actually @@ -8481,6 +8566,8 @@ SQLITE_API int sqlite3_stmt_status(sqlite3_stmt*, int op,int resetFlg); #define SQLITE_STMTSTATUS_VM_STEP 4 #define SQLITE_STMTSTATUS_REPREPARE 5 #define SQLITE_STMTSTATUS_RUN 6 +#define SQLITE_STMTSTATUS_FILTER_MISS 7 +#define SQLITE_STMTSTATUS_FILTER_HIT 8 #define SQLITE_STMTSTATUS_MEMUSED 99 /* @@ -9449,19 +9536,276 @@ SQLITE_API int sqlite3_vtab_nochange(sqlite3_context*); /* ** CAPI3REF: Determine The Collation For a Virtual Table Constraint +** METHOD: sqlite3_index_info ** ** This function may only be called from within a call to the [xBestIndex] -** method of a [virtual table]. +** method of a [virtual table]. This function returns a pointer to a string +** that is the name of the appropriate collation sequence to use for text +** comparisons on the constraint identified by its arguments. +** +** The first argument must be the pointer to the [sqlite3_index_info] object +** that is the first parameter to the xBestIndex() method. The second argument +** must be an index into the aConstraint[] array belonging to the +** sqlite3_index_info structure passed to xBestIndex. +** +** Important: +** The first parameter must be the same pointer that is passed into the +** xBestMethod() method. The first parameter may not be a pointer to a +** different [sqlite3_index_info] object, even an exact copy. ** -** The first argument must be the sqlite3_index_info object that is the -** first parameter to the xBestIndex() method. The second argument must be -** an index into the aConstraint[] array belonging to the sqlite3_index_info -** structure passed to xBestIndex. This function returns a pointer to a buffer -** containing the name of the collation sequence for the corresponding -** constraint. +** The return value is computed as follows: +** +**
    +**

  1. If the constraint comes from a WHERE clause expression that contains +** a [COLLATE operator], then the name of the collation specified by +** that COLLATE operator is returned. +**

  2. If there is no COLLATE operator, but the column that is the subject +** of the constraint specifies an alternative collating sequence via +** a [COLLATE clause] on the column definition within the CREATE TABLE +** statement that was passed into [sqlite3_declare_vtab()], then the +** name of that alternative collating sequence is returned. +**

  3. Otherwise, "BINARY" is returned. +**

*/ SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_info*,int); +/* +** CAPI3REF: Determine if a virtual table query is DISTINCT +** METHOD: sqlite3_index_info +** +** This API may only be used from within an [xBestIndex|xBestIndex method] +** of a [virtual table] implementation. The result of calling this +** interface from outside of xBestIndex() is undefined and probably harmful. +** +** ^The sqlite3_vtab_distinct() interface returns an integer between 0 and +** 3. The integer returned by sqlite3_vtab_distinct() +** gives the virtual table additional information about how the query +** planner wants the output to be ordered. As long as the virtual table +** can meet the ordering requirements of the query planner, it may set +** the "orderByConsumed" flag. +** +**

  1. +** ^If the sqlite3_vtab_distinct() interface returns 0, that means +** that the query planner needs the virtual table to return all rows in the +** sort order defined by the "nOrderBy" and "aOrderBy" fields of the +** [sqlite3_index_info] object. This is the default expectation. If the +** virtual table outputs all rows in sorted order, then it is always safe for +** the xBestIndex method to set the "orderByConsumed" flag, regardless of +** the return value from sqlite3_vtab_distinct(). +**

  2. +** ^(If the sqlite3_vtab_distinct() interface returns 1, that means +** that the query planner does not need the rows to be returned in sorted order +** as long as all rows with the same values in all columns identified by the +** "aOrderBy" field are adjacent.)^ This mode is used when the query planner +** is doing a GROUP BY. +**

  3. +** ^(If the sqlite3_vtab_distinct() interface returns 2, that means +** that the query planner does not need the rows returned in any particular +** order, as long as rows with the same values in all "aOrderBy" columns +** are adjacent.)^ ^(Furthermore, only a single row for each particular +** combination of values in the columns identified by the "aOrderBy" field +** needs to be returned.)^ ^It is always ok for two or more rows with the same +** values in all "aOrderBy" columns to be returned, as long as all such rows +** are adjacent. ^The virtual table may, if it chooses, omit extra rows +** that have the same value for all columns identified by "aOrderBy". +** ^However omitting the extra rows is optional. +** This mode is used for a DISTINCT query. +**

  4. +** ^(If the sqlite3_vtab_distinct() interface returns 3, that means +** that the query planner needs only distinct rows but it does need the +** rows to be sorted.)^ ^The virtual table implementation is free to omit +** rows that are identical in all aOrderBy columns, if it wants to, but +** it is not required to omit any rows. This mode is used for queries +** that have both DISTINCT and ORDER BY clauses. +**

+** +** ^For the purposes of comparing virtual table output values to see if the +** values are same value for sorting purposes, two NULL values are considered +** to be the same. In other words, the comparison operator is "IS" +** (or "IS NOT DISTINCT FROM") and not "==". +** +** If a virtual table implementation is unable to meet the requirements +** specified above, then it must not set the "orderByConsumed" flag in the +** [sqlite3_index_info] object or an incorrect answer may result. +** +** ^A virtual table implementation is always free to return rows in any order +** it wants, as long as the "orderByConsumed" flag is not set. ^When the +** the "orderByConsumed" flag is unset, the query planner will add extra +** [bytecode] to ensure that the final results returned by the SQL query are +** ordered correctly. The use of the "orderByConsumed" flag and the +** sqlite3_vtab_distinct() interface is merely an optimization. ^Careful +** use of the sqlite3_vtab_distinct() interface and the "orderByConsumed" +** flag might help queries against a virtual table to run faster. Being +** overly aggressive and setting the "orderByConsumed" flag when it is not +** valid to do so, on the other hand, might cause SQLite to return incorrect +** results. +*/ +SQLITE_API int sqlite3_vtab_distinct(sqlite3_index_info*); + +/* +** CAPI3REF: Identify and handle IN constraints in xBestIndex +** +** This interface may only be used from within an +** [xBestIndex|xBestIndex() method] of a [virtual table] implementation. +** The result of invoking this interface from any other context is +** undefined and probably harmful. +** +** ^(A constraint on a virtual table of the form +** "[IN operator|column IN (...)]" is +** communicated to the xBestIndex method as a +** [SQLITE_INDEX_CONSTRAINT_EQ] constraint.)^ If xBestIndex wants to use +** this constraint, it must set the corresponding +** aConstraintUsage[].argvIndex to a postive integer. ^(Then, under +** the usual mode of handling IN operators, SQLite generates [bytecode] +** that invokes the [xFilter|xFilter() method] once for each value +** on the right-hand side of the IN operator.)^ Thus the virtual table +** only sees a single value from the right-hand side of the IN operator +** at a time. +** +** In some cases, however, it would be advantageous for the virtual +** table to see all values on the right-hand of the IN operator all at +** once. The sqlite3_vtab_in() interfaces facilitates this in two ways: +** +**
    +**

  1. +** ^A call to sqlite3_vtab_in(P,N,-1) will return true (non-zero) +** if and only if the [sqlite3_index_info|P->aConstraint][N] constraint +** is an [IN operator] that can be processed all at once. ^In other words, +** sqlite3_vtab_in() with -1 in the third argument is a mechanism +** by which the virtual table can ask SQLite if all-at-once processing +** of the IN operator is even possible. +** +**

  2. +** ^A call to sqlite3_vtab_in(P,N,F) with F==1 or F==0 indicates +** to SQLite that the virtual table does or does not want to process +** the IN operator all-at-once, respectively. ^Thus when the third +** parameter (F) is non-negative, this interface is the mechanism by +** which the virtual table tells SQLite how it wants to process the +** IN operator. +**

+** +** ^The sqlite3_vtab_in(P,N,F) interface can be invoked multiple times +** within the same xBestIndex method call. ^For any given P,N pair, +** the return value from sqlite3_vtab_in(P,N,F) will always be the same +** within the same xBestIndex call. ^If the interface returns true +** (non-zero), that means that the constraint is an IN operator +** that can be processed all-at-once. ^If the constraint is not an IN +** operator or cannot be processed all-at-once, then the interface returns +** false. +** +** ^(All-at-once processing of the IN operator is selected if both of the +** following conditions are met: +** +**
    +**

  1. The P->aConstraintUsage[N].argvIndex value is set to a positive +** integer. This is how the virtual table tells SQLite that it wants to +** use the N-th constraint. +** +**

  2. The last call to sqlite3_vtab_in(P,N,F) for which F was +** non-negative had F>=1. +**

)^ +** +** ^If either or both of the conditions above are false, then SQLite uses +** the traditional one-at-a-time processing strategy for the IN constraint. +** ^If both conditions are true, then the argvIndex-th parameter to the +** xFilter method will be an [sqlite3_value] that appears to be NULL, +** but which can be passed to [sqlite3_vtab_in_first()] and +** [sqlite3_vtab_in_next()] to find all values on the right-hand side +** of the IN constraint. +*/ +SQLITE_API int sqlite3_vtab_in(sqlite3_index_info*, int iCons, int bHandle); + +/* +** CAPI3REF: Find all elements on the right-hand side of an IN constraint. +** +** These interfaces are only useful from within the +** [xFilter|xFilter() method] of a [virtual table] implementation. +** The result of invoking these interfaces from any other context +** is undefined and probably harmful. +** +** The X parameter in a call to sqlite3_vtab_in_first(X,P) or +** sqlite3_vtab_in_next(X,P) must be one of the parameters to the +** xFilter method which invokes these routines, and specifically +** a parameter that was previously selected for all-at-once IN constraint +** processing use the [sqlite3_vtab_in()] interface in the +** [xBestIndex|xBestIndex method]. ^(If the X parameter is not +** an xFilter argument that was selected for all-at-once IN constraint +** processing, then these routines return [SQLITE_MISUSE])^ or perhaps +** exhibit some other undefined or harmful behavior. +** +** ^(Use these routines to access all values on the right-hand side +** of the IN constraint using code like the following: +** +** 
+**    for(rc=sqlite3_vtab_in_first(pList, &pVal);
+**        rc==SQLITE_OK && pVal
+**        rc=sqlite3_vtab_in_next(pList, &pVal)
+**    ){
+**      // do something with pVal
+**    }
+**    if( rc!=SQLITE_OK ){
+**      // an error has occurred
+**    }
+**
)^ +** +** ^On success, the sqlite3_vtab_in_first(X,P) and sqlite3_vtab_in_next(X,P) +** routines return SQLITE_OK and set *P to point to the first or next value +** on the RHS of the IN constraint. ^If there are no more values on the +** right hand side of the IN constraint, then *P is set to NULL and these +** routines return [SQLITE_DONE]. ^The return value might be +** some other value, such as SQLITE_NOMEM, in the event of a malfunction. +** +** The *ppOut values returned by these routines are only valid until the +** next call to either of these routines or until the end of the xFilter +** method from which these routines were called. If the virtual table +** implementation needs to retain the *ppOut values for longer, it must make +** copies. The *ppOut values are [protected sqlite3_value|protected]. +*/ +SQLITE_API int sqlite3_vtab_in_first(sqlite3_value *pVal, sqlite3_value **ppOut); +SQLITE_API int sqlite3_vtab_in_next(sqlite3_value *pVal, sqlite3_value **ppOut); + +/* +** CAPI3REF: Constraint values in xBestIndex() +** METHOD: sqlite3_index_info +** +** This API may only be used from within the [xBestIndex|xBestIndex method] +** of a [virtual table] implementation. The result of calling this interface +** from outside of an xBestIndex method are undefined and probably harmful. +** +** ^When the sqlite3_vtab_rhs_value(P,J,V) interface is invoked from within +** the [xBestIndex] method of a [virtual table] implementation, with P being +** a copy of the [sqlite3_index_info] object pointer passed into xBestIndex and +** J being a 0-based index into P->aConstraint[], then this routine +** attempts to set *V to the value of the right-hand operand of +** that constraint if the right-hand operand is known. ^If the +** right-hand operand is not known, then *V is set to a NULL pointer. +** ^The sqlite3_vtab_rhs_value(P,J,V) interface returns SQLITE_OK if +** and only if *V is set to a value. ^The sqlite3_vtab_rhs_value(P,J,V) +** inteface returns SQLITE_NOTFOUND if the right-hand side of the J-th +** constraint is not available. ^The sqlite3_vtab_rhs_value() interface +** can return an result code other than SQLITE_OK or SQLITE_NOTFOUND if +** something goes wrong. +** +** The sqlite3_vtab_rhs_value() interface is usually only successful if +** the right-hand operand of a constraint is a literal value in the original +** SQL statement. If the right-hand operand is an expression or a reference +** to some other column or a [host parameter], then sqlite3_vtab_rhs_value() +** will probably return [SQLITE_NOTFOUND]. +** +** ^(Some constraints, such as [SQLITE_INDEX_CONSTRAINT_ISNULL] and +** [SQLITE_INDEX_CONSTRAINT_ISNOTNULL], have no right-hand operand. For such +** constraints, sqlite3_vtab_rhs_value() always returns SQLITE_NOTFOUND.)^ +** +** ^The [sqlite3_value] object returned in *V is a protected sqlite3_value +** and remains valid for the duration of the xBestIndex method call. +** ^When xBestIndex returns, the sqlite3_value object returned by +** sqlite3_vtab_rhs_value() is automatically deallocated. +** +** The "_rhs_" in the name of this routine is an abbreviation for +** "Right-Hand Side". +*/ +SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **ppVal); + /* ** CAPI3REF: Conflict resolution modes ** KEYWORDS: {conflict resolution mode} -- cgit v1.2.3 From 5c5fa6edfe148ab21ed53007affb27517cca278c Mon Sep 17 00:00:00 2001 From: Sona Kurazyan Date: Mon, 1 Aug 2022 18:34:45 +0200 Subject: qUtf16Printable: avoid creating a copy of a QString Amends daa7f5375c58464bbe92744599f1e2258445e259. Change-Id: I569efc4556341bfbce452bdf169c50a3b4be9ca7 Reviewed-by: Thiago Macieira (cherry picked from commit 357db9ceabddcdce95ee1bc7f534eb00e6e10bad) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/global/qglobal.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h index edda9e54a8..ec4e5037c2 100644 --- a/src/corelib/global/qglobal.h +++ b/src/corelib/global/qglobal.h @@ -1001,7 +1001,7 @@ Q_CORE_EXPORT Q_DECL_CONST_FUNCTION bool qSharedBuild() noexcept; */ #ifndef qUtf16Printable # define qUtf16Printable(string) \ - static_cast(static_cast(QString(string).utf16())) + static_cast(static_cast(QtPrivate::asString(string).utf16())) #endif class QString; -- cgit v1.2.3 From 4c290da4bb0ffcc4250917ff544a956e701a270d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Tue, 1 Mar 2022 11:31:22 +0100 Subject: macOS: Remove code for handling logical DPI changes MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The logical (base) DPI is always 72 on macOS. Reviewed-by: Volker Hilsheimer Reviewed-by: Morten Johan Sørvig Reviewed-by: Timur Pocheptsov (cherry picked from commit 745893997a4311d45309f0db8eb50de86539bd66) Change-Id: I97eef5c33388e6a8d4c4380eaf221d18381de52f Reviewed-by: Tor Arne Vestbø --- src/plugins/platforms/cocoa/qcocoascreen.h | 4 +--- src/plugins/platforms/cocoa/qcocoascreen.mm | 5 ----- 2 files changed, 1 insertion(+), 8 deletions(-) diff --git a/src/plugins/platforms/cocoa/qcocoascreen.h b/src/plugins/platforms/cocoa/qcocoascreen.h index 6dab9956c7..945f1df3e8 100644 --- a/src/plugins/platforms/cocoa/qcocoascreen.h +++ b/src/plugins/platforms/cocoa/qcocoascreen.h @@ -70,8 +70,7 @@ public: QColorSpace colorSpace() const override { return m_colorSpace; } qreal devicePixelRatio() const override { return m_devicePixelRatio; } QSizeF physicalSize() const override { return m_physicalSize; } - QDpi logicalDpi() const override { return m_logicalDpi; } - QDpi logicalBaseDpi() const override { return m_logicalDpi; } + QDpi logicalBaseDpi() const override { return QDpi(72, 72); } qreal refreshRate() const override { return m_refreshRate; } QString name() const override { return m_name; } QPlatformCursor *cursor() const override { return m_cursor; } @@ -119,7 +118,6 @@ private: QRect m_geometry; QRect m_availableGeometry; - QDpi m_logicalDpi; qreal m_refreshRate = 0; int m_depth = 0; QString m_name; diff --git a/src/plugins/platforms/cocoa/qcocoascreen.mm b/src/plugins/platforms/cocoa/qcocoascreen.mm index b785b90007..5aa7c90c93 100644 --- a/src/plugins/platforms/cocoa/qcocoascreen.mm +++ b/src/plugins/platforms/cocoa/qcocoascreen.mm @@ -271,7 +271,6 @@ void QCocoaScreen::update(CGDirectDisplayID displayId) const QRect previousGeometry = m_geometry; const QRect previousAvailableGeometry = m_availableGeometry; - const QDpi previousLogicalDpi = m_logicalDpi; const qreal previousRefreshRate = m_refreshRate; // The reference screen for the geometry is always the primary screen @@ -291,8 +290,6 @@ void QCocoaScreen::update(CGDirectDisplayID displayId) CGSize size = CGDisplayScreenSize(m_displayId); m_physicalSize = QSizeF(size.width, size.height); - m_logicalDpi.first = 72; - m_logicalDpi.second = 72; QCFType displayMode = CGDisplayCopyDisplayMode(m_displayId); float refresh = CGDisplayModeGetRefreshRate(displayMode); @@ -307,8 +304,6 @@ void QCocoaScreen::update(CGDirectDisplayID displayId) if (didChangeGeometry) QWindowSystemInterface::handleScreenGeometryChange(screen(), geometry(), availableGeometry()); - if (m_logicalDpi != previousLogicalDpi) - QWindowSystemInterface::handleScreenLogicalDotsPerInchChange(screen(), m_logicalDpi.first, m_logicalDpi.second); if (m_refreshRate != previousRefreshRate) QWindowSystemInterface::handleScreenRefreshRateChange(screen(), m_refreshRate); } -- cgit v1.2.3 From a831c861a3a4712d3628ee01460f88b454237e6d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Wed, 23 Mar 2022 14:22:22 +0100 Subject: CoreText: Populate all variants of theme/system fonts MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit We populate the various QPlatformTheme::Fonts by asking the system for the preferred font for each use-case, but that just gives us a single font descriptor with a single style and weight. If the user then tweaks the font by e.g. making it bold or italic, our font database will not have any knowledge of these variants, and will fall back to another font. To fix this we ask CoreText for all variants of each of the theme fonts, so that each of the theme font families are fully populated. The preferred way to do this on macOS 10.15/iOS 13 and above is by using the font's UI design trait. This avoids asking CoreText for private fonts by family name directly, which is not supported and may result in giving us Times or another fallback font instead. Change-Id: I4aa21624df62ac09a92d7ae0bc2cdde4f6ad6e5f Reviewed-by: Timur Pocheptsov (cherry picked from commit c7280b33628c6a7bc26b2188f6a96c001380c889) Reviewed-by: Tor Arne Vestbø --- src/gui/kernel/qplatformtheme.h | 1 + src/gui/text/coretext/qcoretextfontdatabase.mm | 70 +++++++++++++++++++++---- src/gui/text/coretext/qcoretextfontdatabase_p.h | 5 +- 3 files changed, 63 insertions(+), 13 deletions(-) diff --git a/src/gui/kernel/qplatformtheme.h b/src/gui/kernel/qplatformtheme.h index c2b144bb1a..ebc2dc3662 100644 --- a/src/gui/kernel/qplatformtheme.h +++ b/src/gui/kernel/qplatformtheme.h @@ -189,6 +189,7 @@ public: EditorFont, NFonts }; + Q_ENUM(Font) enum StandardPixmap { // Keep in sync with QStyle::StandardPixmap TitleBarMenuButton, diff --git a/src/gui/text/coretext/qcoretextfontdatabase.mm b/src/gui/text/coretext/qcoretextfontdatabase.mm index 225bf15446..e651c57abe 100644 --- a/src/gui/text/coretext/qcoretextfontdatabase.mm +++ b/src/gui/text/coretext/qcoretextfontdatabase.mm @@ -110,9 +110,6 @@ QCoreTextFontDatabase::QCoreTextFontDatabase() QCoreTextFontDatabase::~QCoreTextFontDatabase() { qDeleteAll(m_themeFonts); - - for (CTFontDescriptorRef ref : qAsConst(m_systemFontDescriptors)) - CFRelease(ref); } void QCoreTextFontDatabase::populateFontDatabase() @@ -130,8 +127,13 @@ void QCoreTextFontDatabase::populateFontDatabase() populateThemeFonts(); - for (CTFontDescriptorRef fontDesc : m_systemFontDescriptors) - populateFromDescriptor(fontDesc); + for (auto familyName : m_systemFontDescriptors.keys()) { + for (auto fontDescriptor : m_systemFontDescriptors.value(familyName)) + populateFromDescriptor(fontDescriptor, familyName); + } + + // The font database now has a reference to the original descriptors + m_systemFontDescriptors.clear(); qCDebug(lcQpaFonts) << "Populating system descriptors took" << elapsed.restart() << "ms"; @@ -208,6 +210,8 @@ CTFontDescriptorRef descriptorForFamily(const char *familyName) void QCoreTextFontDatabase::populateFamily(const QString &familyName) { + qCDebug(lcQpaFonts) << "Populating family" << familyName; + // A single family might match several different fonts with different styles. // We need to add them all so that the font database has the full picture, // as once a family has been populated we will not populate it again. @@ -755,6 +759,8 @@ static CTFontDescriptorRef fontDescriptorFromTheme(QPlatformTheme::Font f) void QCoreTextFontDatabase::populateThemeFonts() { + QMacAutoReleasePool pool; + if (!m_themeFonts.isEmpty()) return; @@ -766,7 +772,7 @@ void QCoreTextFontDatabase::populateThemeFonts() for (long f = QPlatformTheme::SystemFont; f < QPlatformTheme::NFonts; f++) { QPlatformTheme::Font themeFont = static_cast(f); - CTFontDescriptorRef fontDescriptor = fontDescriptorFromTheme(themeFont); + QCFType fontDescriptor = fontDescriptorFromTheme(themeFont); FontDescription fd; getFontDescription(fontDescriptor, &fd); @@ -776,10 +782,54 @@ void QCoreTextFontDatabase::populateThemeFonts() // would result in the font database having > 0 families, which would result in // skipping the initialization and population of all other font families. Instead // we store the descriptors for later and populate them during populateFontDatabase(). - if (!m_systemFontDescriptors.contains(fontDescriptor)) - m_systemFontDescriptors.insert(fontDescriptor); - else - CFRelease(fontDescriptor); + + bool haveRegisteredFamily = m_systemFontDescriptors.contains(fd.familyName); + qCDebug(lcQpaFonts) << "Got" << (haveRegisteredFamily ? "already registered" : "unseen") + << "family" << fd.familyName << "for" << themeFont; + + if (!haveRegisteredFamily) { + // We need to register all weights and variants of the theme font, + // as the user might tweak the returned QFont before use. + QList> themeFontVariants; + + auto addFontVariants = [&](CTFontDescriptorRef descriptor) { + QCFType matchingDescriptors = CTFontDescriptorCreateMatchingFontDescriptors(descriptor, nullptr); + const int matchingDescriptorsCount = CFArrayGetCount(matchingDescriptors); + qCDebug(lcQpaFonts) << "Enumerating font variants based on" << id(descriptor) + << "resulted in" << matchingDescriptorsCount << "matching descriptors" + << matchingDescriptors.as(); + + for (int i = 0; i < matchingDescriptorsCount; ++i) { + auto matchingDescriptor = CTFontDescriptorRef(CFArrayGetValueAtIndex(matchingDescriptors, i)); + themeFontVariants.append(QCFType::constructFromGet(matchingDescriptor)); + } + }; + + // Try populating the font variants based on its UI design trait, if available + if (@available(macos 10.15, ios 13.0, *)) { + auto fontTraits = QCFType(CTFontDescriptorCopyAttribute(fontDescriptor, kCTFontTraitsAttribute)); + static const NSString *kUIFontDesignTrait = @"NSCTFontUIFontDesignTrait"; + if (id uiFontDesignTrait = fontTraits.as()[kUIFontDesignTrait]) { + QCFType designTraitDescriptor = CTFontDescriptorCreateWithAttributes( + CFDictionaryRef(@{ (id)kCTFontTraitsAttribute: @{ kUIFontDesignTrait: uiFontDesignTrait } + })); + addFontVariants(designTraitDescriptor); + } + } + + if (themeFontVariants.isEmpty()) { + // Fall back to populating variants based on the family name alone + QCFType familyDescriptor = descriptorForFamily(fd.familyName); + addFontVariants(familyDescriptor); + } + + if (themeFontVariants.isEmpty()) { + qCDebug(lcQpaFonts) << "No theme font variants found, falling back to single variant descriptor"; + themeFontVariants.append(fontDescriptor); + } + + m_systemFontDescriptors.insert(fd.familyName, themeFontVariants); + } QFont *font = new QFont(fd.familyName, fd.pointSize, fd.weight, fd.style == QFont::StyleItalic); m_themeFonts.insert(themeFont, font); diff --git a/src/gui/text/coretext/qcoretextfontdatabase_p.h b/src/gui/text/coretext/qcoretextfontdatabase_p.h index 40079fbff9..e1a6666571 100644 --- a/src/gui/text/coretext/qcoretextfontdatabase_p.h +++ b/src/gui/text/coretext/qcoretextfontdatabase_p.h @@ -86,15 +86,14 @@ public: // For iOS and macOS platform themes QFont *themeFont(QPlatformTheme::Font) const; -protected: - mutable QSet m_systemFontDescriptors; - private: void populateThemeFonts(); void populateFromDescriptor(CTFontDescriptorRef font, const QString &familyName = QString(), QFontDatabasePrivate::ApplicationFont *applicationFont = nullptr); static CFArrayRef fallbacksForFamily(const QString &family); QHash m_themeFonts; + QHash>> m_systemFontDescriptors; + bool m_hasPopulatedAliases; }; -- cgit v1.2.3 From 5c9ede22fb7ef9116d7d10159180a7cc9a803037 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?M=C3=A5rten=20Nordheim?= Date: Fri, 29 Apr 2022 17:18:23 +0200 Subject: QtHttp: Lower the severity of some log output The output was only printed if the request was no longer available queued, meaning that it had been removed before the socket had finished its connection attempt. That means the result of the attempt is not of much interest to the user so we should not print it out as a warning. The reason for why the request was removed from the queue would be the interesting bit, but it's not covered here. Task-number: QTBUG-85248 Change-Id: Iac483b8bb600e1577fe88c3699e46d50615bfccb Reviewed-by: Timur Pocheptsov (cherry picked from commit 373285857f5b68537db48244d61de3f755b0d95f) Reviewed-by: Qt Cherry-pick Bot --- src/network/access/qhttpnetworkconnection.cpp | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/src/network/access/qhttpnetworkconnection.cpp b/src/network/access/qhttpnetworkconnection.cpp index f9ce440b41..6f7f1f8eeb 100644 --- a/src/network/access/qhttpnetworkconnection.cpp +++ b/src/network/access/qhttpnetworkconnection.cpp @@ -1279,11 +1279,10 @@ void QHttpNetworkConnectionPrivate::_q_hostLookupFinished(const QHostInfo &info) emitReplyError(channels[0].socket, currentReply, QNetworkReply::HostNotFoundError); } } else { - // Should not happen: we start a host lookup before sending a request, - // so it's natural to have requests either in HTTP/2 queue, or in low/high - // priority queues. - qWarning("QHttpNetworkConnectionPrivate::_q_hostLookupFinished" - " could not de-queue request, failed to report HostNotFoundError"); + // We can end up here if a request has been aborted or otherwise failed (e.g. timeout) + // before the host lookup was finished. + qDebug("QHttpNetworkConnectionPrivate::_q_hostLookupFinished" + " could not de-queue request, failed to report HostNotFoundError"); networkLayerState = QHttpNetworkConnectionPrivate::Unknown; } } -- cgit v1.2.3 From 5f7d854e0e525664b86121de7bfb349ae17fcb13 Mon Sep 17 00:00:00 2001 From: Oliver Wolff Date: Wed, 3 Aug 2022 09:19:34 +0200 Subject: Add keyword msvc-2022 to testlib blacklisting Change-Id: I04942dc9474fd2abfc341a1dd6434f7c78b6b5bd Reviewed-by: Christian Stenger Reviewed-by: Thiago Macieira (cherry picked from commit 9a5ac4bcb35e1d30bbd9acaf74fa7a581983ee66) Reviewed-by: Qt Cherry-pick Bot --- src/testlib/qtestblacklist.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/testlib/qtestblacklist.cpp b/src/testlib/qtestblacklist.cpp index 750814300e..845c7abe68 100644 --- a/src/testlib/qtestblacklist.cpp +++ b/src/testlib/qtestblacklist.cpp @@ -180,8 +180,10 @@ static QSet keywords() << "msvc-2015" # elif _MSC_VER <= 1916 << "msvc-2017" -# else +# elif _MSC_VER <= 1929 << "msvc-2019" +# else + << "msvc-2022" # endif #endif -- cgit v1.2.3 From 4d5d6053da55c321d213da10cbdc0e1603912fef Mon Sep 17 00:00:00 2001 From: Ilya Fedin Date: Sat, 2 Jul 2022 13:56:00 +0400 Subject: QGtk3Theme: Ensure gtk uses the same windowing system as Qt Fixes: QTBUG-69354 Change-Id: I254c5bf98bc3b2cc2577159e475a2105438bb96b Reviewed-by: Liang Qi (cherry picked from commit 3d45f23b022878444454ec1a47c25678b88868c6) --- src/plugins/platformthemes/gtk3/qgtk3theme.cpp | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/src/plugins/platformthemes/gtk3/qgtk3theme.cpp b/src/plugins/platformthemes/gtk3/qgtk3theme.cpp index bc485d7fbb..df974e0a86 100644 --- a/src/plugins/platformthemes/gtk3/qgtk3theme.cpp +++ b/src/plugins/platformthemes/gtk3/qgtk3theme.cpp @@ -42,6 +42,7 @@ #include "qgtk3menu.h" #include #include +#include #undef signals #include @@ -85,6 +86,14 @@ void gtkMessageHandler(const gchar *log_domain, QGtk3Theme::QGtk3Theme() { + // Ensure gtk uses the same windowing system, but let it + // fallback in case GDK_BACKEND environment variable + // filters the preferred one out + if (QGuiApplication::platformName().startsWith(QLatin1String("wayland"))) + gdk_set_allowed_backends("wayland,x11"); + else if (QGuiApplication::platformName() == QLatin1String("xcb")) + gdk_set_allowed_backends("x11,wayland"); + // gtk_init will reset the Xlib error handler, and that causes // Qt applications to quit on X errors. Therefore, we need to manually restore it. int (*oldErrorHandler)(Display *, XErrorEvent *) = XSetErrorHandler(nullptr); -- cgit v1.2.3 From 36e4a39985757d6f21485777b7f5248dc161120d Mon Sep 17 00:00:00 2001 From: Michael Saxl Date: Wed, 20 Jul 2022 08:52:02 +0200 Subject: update function argument of SSL_CTX_set_options openssl3 uses uint64_t for the options argument in SSL_CTX_set_options, older ones used long. sizeof(long) is not the same on any platform as sizeof(uint64_t) Fixes: QTBUG-105041 Change-Id: If148ffd883f50b58bc284c6f2609337d80fb5c58 Reviewed-by: Dmitry Shachnev Reviewed-by: Timur Pocheptsov (cherry picked from commit e995bfc0ea783c15bb173f060099ca24f277c763) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/tls/openssl/qsslcontext_openssl.cpp | 6 +++--- src/plugins/tls/openssl/qsslcontext_openssl_p.h | 3 ++- src/plugins/tls/openssl/qsslsocket_openssl_symbols.cpp | 2 +- src/plugins/tls/openssl/qsslsocket_openssl_symbols_p.h | 8 ++++++-- 4 files changed, 12 insertions(+), 7 deletions(-) diff --git a/src/plugins/tls/openssl/qsslcontext_openssl.cpp b/src/plugins/tls/openssl/qsslcontext_openssl.cpp index 34f69e682d..3d1de71e19 100644 --- a/src/plugins/tls/openssl/qsslcontext_openssl.cpp +++ b/src/plugins/tls/openssl/qsslcontext_openssl.cpp @@ -99,9 +99,9 @@ static inline QString msgErrorSettingEllipticCurves(const QString &why) return QSslSocket::tr("Error when setting the elliptic curves (%1)").arg(why); } -long QSslContext::setupOpenSslOptions(QSsl::SslProtocol protocol, QSsl::SslOptions sslOptions) +qssloptions QSslContext::setupOpenSslOptions(QSsl::SslProtocol protocol, QSsl::SslOptions sslOptions) { - long options; + qssloptions options; switch (protocol) { case QSsl::SecureProtocols: case QSsl::TlsV1_0OrLater: @@ -503,7 +503,7 @@ init_context: } // Enable bug workarounds. - const long options = setupOpenSslOptions(configuration.protocol(), configuration.d->sslOptions); + const qssloptions options = setupOpenSslOptions(configuration.protocol(), configuration.d->sslOptions); q_SSL_CTX_set_options(sslContext->ctx, options); // Tell OpenSSL to release memory early diff --git a/src/plugins/tls/openssl/qsslcontext_openssl_p.h b/src/plugins/tls/openssl/qsslcontext_openssl_p.h index 4c5f4c9402..5f7f68ae7f 100644 --- a/src/plugins/tls/openssl/qsslcontext_openssl_p.h +++ b/src/plugins/tls/openssl/qsslcontext_openssl_p.h @@ -75,7 +75,8 @@ public: bool allowRootCertOnDemandLoading); static QSharedPointer sharedFromPrivateConfiguration(QSslSocket::SslMode mode, QSslConfigurationPrivate *privConfiguration, bool allowRootCertOnDemandLoading); - static long setupOpenSslOptions(QSsl::SslProtocol protocol, QSsl::SslOptions sslOptions); + + static qssloptions setupOpenSslOptions(QSsl::SslProtocol protocol, QSsl::SslOptions sslOptions); QSslError::SslError error() const; QString errorString() const; diff --git a/src/plugins/tls/openssl/qsslsocket_openssl_symbols.cpp b/src/plugins/tls/openssl/qsslsocket_openssl_symbols.cpp index 0040f2fb4d..03f25dde06 100644 --- a/src/plugins/tls/openssl/qsslsocket_openssl_symbols.cpp +++ b/src/plugins/tls/openssl/qsslsocket_openssl_symbols.cpp @@ -157,7 +157,7 @@ DEFINEFUNC2(void, OPENSSL_sk_push, OPENSSL_STACK *a, a, void *b, b, return, DUMM DEFINEFUNC(void, OPENSSL_sk_free, OPENSSL_STACK *a, a, return, DUMMYARG) DEFINEFUNC2(void *, OPENSSL_sk_value, OPENSSL_STACK *a, a, int b, b, return nullptr, return) DEFINEFUNC(int, SSL_session_reused, SSL *a, a, return 0, return) -DEFINEFUNC2(unsigned long, SSL_CTX_set_options, SSL_CTX *ctx, ctx, unsigned long op, op, return 0, return) +DEFINEFUNC2(qssloptions, SSL_CTX_set_options, SSL_CTX *ctx, ctx, qssloptions op, op, return 0, return) using info_callback = void (*) (const SSL *ssl, int type, int val); DEFINEFUNC2(void, SSL_set_info_callback, SSL *ssl, ssl, info_callback cb, cb, return, return) DEFINEFUNC(const char *, SSL_alert_type_string, int value, value, return nullptr, return) diff --git a/src/plugins/tls/openssl/qsslsocket_openssl_symbols_p.h b/src/plugins/tls/openssl/qsslsocket_openssl_symbols_p.h index a6a23aebb5..3f81ccce6a 100644 --- a/src/plugins/tls/openssl/qsslsocket_openssl_symbols_p.h +++ b/src/plugins/tls/openssl/qsslsocket_openssl_symbols_p.h @@ -221,7 +221,11 @@ QT_BEGIN_NAMESPACE // **************** Static declarations ****************** #endif // !defined QT_LINKED_OPENSSL - +#if defined(OPENSSL_VERSION_MAJOR) && OPENSSL_VERSION_MAJOR >= 3 +typedef uint64_t qssloptions; +#else +typedef unsigned long qssloptions; +#endif // TODO: the following lines previously were a part of 1.1 - specific header. // To reduce the amount of the change, I'm directly copying and pasting the // content of the header here. Later, can be better sorted/split into groups, @@ -245,7 +249,7 @@ void q_OPENSSL_sk_push(OPENSSL_STACK *st, void *data); void q_OPENSSL_sk_free(OPENSSL_STACK *a); void * q_OPENSSL_sk_value(OPENSSL_STACK *a, int b); int q_SSL_session_reused(SSL *a); -unsigned long q_SSL_CTX_set_options(SSL_CTX *ctx, unsigned long op); +qssloptions q_SSL_CTX_set_options(SSL_CTX *ctx, qssloptions op); int q_OPENSSL_init_ssl(uint64_t opts, const OPENSSL_INIT_SETTINGS *settings); size_t q_SSL_get_client_random(SSL *a, unsigned char *out, size_t outlen); size_t q_SSL_SESSION_get_master_key(const SSL_SESSION *session, unsigned char *out, size_t outlen); -- cgit v1.2.3 From 44bdcabce0a722020ef5caa6e4935b81e8392f9a Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 4 Aug 2022 11:11:28 +0200 Subject: tst_QFocusFrame: fix -Wparantheses MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Says Clang 10: tst_qfocusframe.cpp:73:28: warning: using the result of an assignment as a condition without parentheses [-Wparentheses] QTRY_VERIFY(focusFrame = window.findChild()); ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [...] tst_qfocusframe.cpp:73:28: note: place parentheses around the assignment to silence this warning QTRY_VERIFY(focusFrame = window.findChild()); ^ ( tst_qfocusframe.cpp:73:28: note: use '==' to turn this assignment into an equality comparison QTRY_VERIFY(focusFrame = window.findChild()); ^ == Amends f1812aad895ed2b8337a6d98d05623714680aba9. Change-Id: I3920ab0da725b76fb6c19bbc7cde7920f351af4a Reviewed-by: Mårten Nordheim Reviewed-by: Timur Pocheptsov (cherry picked from commit a17d6f869b8f56213ab2292cdc491d28e4dc3f9b) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/widgets/widgets/qfocusframe/tst_qfocusframe.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/auto/widgets/widgets/qfocusframe/tst_qfocusframe.cpp b/tests/auto/widgets/widgets/qfocusframe/tst_qfocusframe.cpp index d273d77e35..ed46b7068a 100644 --- a/tests/auto/widgets/widgets/qfocusframe/tst_qfocusframe.cpp +++ b/tests/auto/widgets/widgets/qfocusframe/tst_qfocusframe.cpp @@ -95,7 +95,7 @@ void tst_QFocusFrame::focusFrameInsideScrollview() window.show(); QFocusFrame *focusFrame = nullptr; - QTRY_VERIFY(focusFrame = window.findChild()); + QTRY_VERIFY((focusFrame = window.findChild())); const QPoint initialOffset = focusFrame->widget()->mapToGlobal(QPoint()) - focusFrame->mapToGlobal(QPoint()); tableView.scrollTo(itemModel->index(40, 0)); -- cgit v1.2.3 From f4caab1500570edc8d7115cbca51c15333789aed Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 20 Jul 2022 16:23:50 +0200 Subject: QStringIterator: fix UB [2/2]: use std::less to compare pointers The relational operators <, >, <=, >= do not form a total order for pointers. In particular, they are only defined for pointer pairs that point into the same array (incl. one past the array's last element). Other uses are undefined behavior. The iterators the class works on are user-supplied, so we cannot assume that they are pointing into the same array. In fact, we have a check in setPosition() that tries to catch such misuses, but similar checks are absent from the ctors, e.g. In addition, the implementation itself is checking for next-but-one and prev-but-one in an unsafe way. std::less can be used to provide a total order, so use that everywhere. Change-Id: I32fb0ef9f768d9336ae12cc0542ca18d1bf23adf Reviewed-by: Giuseppe D'Angelo Reviewed-by: Edward Welbourne (cherry picked from commit 7cf2684e6a11892975946bd57d8cf672fe6dd43e) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qstringiterator_p.h | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/src/corelib/text/qstringiterator_p.h b/src/corelib/text/qstringiterator_p.h index e00ac7f320..011016f573 100644 --- a/src/corelib/text/qstringiterator_p.h +++ b/src/corelib/text/qstringiterator_p.h @@ -61,6 +61,8 @@ class QStringIterator { QString::const_iterator i, pos, e; static_assert((std::is_same::value)); + static bool less(const QChar *lhs, const QChar *rhs) noexcept + { return std::less{}(lhs, rhs); } public: explicit QStringIterator(QStringView string, qsizetype idx = 0) : i(string.begin()), @@ -95,7 +97,8 @@ public: inline void setPosition(QString::const_iterator position) { - Q_ASSERT_X(i <= position && position <= e, Q_FUNC_INFO, "position out of bounds"); + Q_ASSERT_X(!less(position, i) && !less(e, position), + Q_FUNC_INFO, "position out of bounds"); pos = position; } @@ -103,7 +106,7 @@ public: inline bool hasNext() const { - return pos < e; + return less(pos, e); } inline void advance() @@ -131,7 +134,7 @@ public: Q_ASSERT_X(hasNext(), Q_FUNC_INFO, "iterator hasn't a next item"); if (Q_UNLIKELY(pos->isHighSurrogate())) { - Q_ASSERT(pos + 1 < e && pos[1].isLowSurrogate()); + Q_ASSERT(less(pos + 1, e) && pos[1].isLowSurrogate()); return QChar::surrogateToUcs4(pos[0], pos[1]); } @@ -184,7 +187,7 @@ public: inline bool hasPrevious() const { - return pos > i; + return less(i, pos); } inline void recede() @@ -213,7 +216,7 @@ public: Q_ASSERT_X(hasPrevious(), Q_FUNC_INFO, "iterator hasn't a previous item"); if (Q_UNLIKELY(pos[-1].isLowSurrogate())) { - Q_ASSERT(pos > i + 1 && pos[-2].isHighSurrogate()); + Q_ASSERT(less(i + 1, pos) && pos[-2].isHighSurrogate()); return QChar::surrogateToUcs4(pos[-2], pos[-1]); } return pos[-1].unicode(); -- cgit v1.2.3 From a302e7c9d6aad0962cd4d5ec3186099b4bbe4fd7 Mon Sep 17 00:00:00 2001 From: Sona Kurazyan Date: Thu, 4 Aug 2022 16:41:08 +0200 Subject: Fix generation of the forward header for QFunctionPointer The forward header for QFunctionPointer was being generated by accident, apparently syncqt is confused because of some of the preceding lines. If the lines are rearranged or removed, the header won't be generated. Not sure if there's much value in generating a header for it, but at least one of Qt sources (qeglfsemulatorintegration.h) is using it in an include statment, and there's a chance it's used in the user code as well. Change-Id: Iced505881ddb07e7a8336fcdfb7d3e5397c6466c Reviewed-by: Thiago Macieira (cherry picked from commit 8b2145463b38291dfa0ca2acf4a85552b7383a60) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/global/qglobal.cpp | 2 +- src/corelib/global/qglobal.h | 3 +++ 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index 4108a33178..f72c1c8c8e 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -1093,7 +1093,7 @@ static_assert(sizeof(qint64) == 8, "Internal error, qint64 is misdefined"); */ /*! \typedef QFunctionPointer - \relates + \relates This is a typedef for \c{void (*)()}, a pointer to a function that takes no arguments and returns void. diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h index ec4e5037c2..c46c9efe19 100644 --- a/src/corelib/global/qglobal.h +++ b/src/corelib/global/qglobal.h @@ -1053,6 +1053,9 @@ Q_CORE_EXPORT void qBadAlloc(); template inline T *q_check_ptr(T *p) { Q_CHECK_PTR(p); return p; } +#if 0 +#pragma qt_class(QFunctionPointer) +#endif typedef void (*QFunctionPointer)(); #if !defined(Q_UNIMPLEMENTED) -- cgit v1.2.3 From 936af3ef8a3e5c639554aeed4ad68f2e9b2bd99b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Tue, 2 Aug 2022 20:55:45 +0200 Subject: macOS: Don't ifdef out code to resolve display name that might be used The call to displayName is not guarded by the same ifdef. Change-Id: I169777130ec316a2d2f837621280acb061072501 Reviewed-by: Timur Pocheptsov (cherry picked from commit b9a9edc52fd88745f6f45c76e48f1c2e32677e5c) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/cocoa/qcocoascreen.mm | 2 -- 1 file changed, 2 deletions(-) diff --git a/src/plugins/platforms/cocoa/qcocoascreen.mm b/src/plugins/platforms/cocoa/qcocoascreen.mm index 5aa7c90c93..5dc15523c4 100644 --- a/src/plugins/platforms/cocoa/qcocoascreen.mm +++ b/src/plugins/platforms/cocoa/qcocoascreen.mm @@ -219,7 +219,6 @@ QCocoaScreen::~QCocoaScreen() dispatch_release(m_displayLinkSource); } -#if QT_MACOS_DEPLOYMENT_TARGET_BELOW(__MAC_10_15) static QString displayName(CGDirectDisplayID displayID) { QIOType iterator; @@ -251,7 +250,6 @@ static QString displayName(CGDirectDisplayID displayID) return QString(); } -#endif void QCocoaScreen::update(CGDirectDisplayID displayId) { -- cgit v1.2.3 From 010f977f9b53940ef535284c835ff247863b4b2a Mon Sep 17 00:00:00 2001 From: Dominik Holland Date: Wed, 13 Jul 2022 15:32:46 +0200 Subject: eglfs: Fix crash when painting the mouse cursor in a multiscreen setup Always make sure to initialize the OpenGL functions. Instead of relying on the shaderprogram initialization, which is bound to the current context, check for the d_ptr and initialize when not already done. With this fix QEglFSCursor::draw works regardless of which context is current and checking for that is not needed anymore in paintOnScreen. This is important as the basic render loop only uses one context for painting on all screens, while the threaded render loop uses multiple contexts. Change-Id: I4ac2f5184c2fce27421e92efe1b7f635c71c0e92 Reviewed-by: Laszlo Agocs (cherry picked from commit f9eb2a7bdb9c86166848b3ff96ac7e055a8f567b) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/eglfs/api/qeglfscursor.cpp | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/src/plugins/platforms/eglfs/api/qeglfscursor.cpp b/src/plugins/platforms/eglfs/api/qeglfscursor.cpp index 426f58982d..b9248fd847 100644 --- a/src/plugins/platforms/eglfs/api/qeglfscursor.cpp +++ b/src/plugins/platforms/eglfs/api/qeglfscursor.cpp @@ -343,8 +343,7 @@ void QEglFSCursor::paintOnScreen() // screens are siblings of each other. When not enabled, the sibling list // only contains m_screen itself. for (QPlatformScreen *screen : m_screen->virtualSiblings()) { - if (screen->geometry().contains(cr.topLeft().toPoint() + m_cursor.hotSpot) - && QOpenGLContext::currentContext()->screen() == screen->screen()) + if (screen->geometry().contains(cr.topLeft().toPoint() + m_cursor.hotSpot)) { cr.translate(-screen->geometry().topLeft()); const QSize screenSize = screen->geometry().size(); @@ -467,11 +466,12 @@ void QEglFSCursor::draw(const QRectF &r) { StateSaver stateSaver; - QEglFSCursorData &gfx = static_cast(QOpenGLContext::currentContext()->handle())->cursorData; - if (!gfx.program) { - // one time initialization + // one time initialization + if (!QOpenGLFunctions::d_ptr) initializeOpenGLFunctions(); + QEglFSCursorData &gfx = static_cast(QOpenGLContext::currentContext()->handle())->cursorData; + if (!gfx.program) { createShaderPrograms(); if (!gfx.atlasTexture) { -- cgit v1.2.3 From 5f4dc9cd3a6db18a79f14efd88a5e7a9bf6e129a Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Wed, 3 Aug 2022 15:22:50 +0200 Subject: CMake: Fix Ninja Multi-Config dependency issues for top-level targets MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit When building qtsvg examples as external projects on Windows with Ninja Multi-Config in a prefix build on the CI, the build would fail with an error message like: ninja: error: 'C:/Users/qt/work/qt/qtsvg/lib/Qt6SvgWidgets.lib', needed by 'RelWithDebInfo/svgviewer.exe', missing and no known rule to make it This can be reproduced locally on Windows if one calls 'ninja svgviewer' instead of just 'ninja'. I wasn't able to reproduce it on macOS, although I have seen some peculiarities in the dependencies there as well. External project examples depend on the ${repo_name}_src custom target to ensure all Qt modules are built, so one would expect that dependency to be sufficient. While trying to figure out what's going wrong, I noticed that running 'ninja -t query qtsvg_src:Debug' showed dependencies on Release libraries, which should not happen. The :Release target looked fine though. I'm still not quite sure why the Release libraries are not built on the first ninja run, despite the example having a proper dependency on qtsvg:Release. Running 'ninja svgviewer' a few more times ends up succeeding at one point, because the SvgWidgets Release library does get built in parallel with the failing example, and the next rebuild would succeed. While trying to fix the :Debug target to have proper dependencies, I noticed that we add dependencies to the ${repo_name}_src custom target via the DEPENDS option of add_custom_target(). That is incorrect, that option should only be used for file level dependencies. For target dependencies, add_dependencies should be used. Doing that fixed both the :Debug dependencies as well as the Windows issue, which is good enough for me. Amends 08f46bb40075778e89ba9aed3cef53d990852022 Task-number: QTBUG-90820 Task-number: QTBUG-96232 Change-Id: I1888681e2e9362d3237acbdacc83222d6a60b48e Reviewed-by: Jörg Bornemann (cherry picked from commit 0e2f218ee7b7ff96cc227f743aa6df11b86a74fa) Reviewed-by: Qt Cherry-pick Bot --- cmake/QtBuildInternals/QtBuildInternalsConfig.cmake | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/cmake/QtBuildInternals/QtBuildInternalsConfig.cmake b/cmake/QtBuildInternals/QtBuildInternalsConfig.cmake index 4c4adaac0f..0d8e6754b4 100644 --- a/cmake/QtBuildInternals/QtBuildInternalsConfig.cmake +++ b/cmake/QtBuildInternals/QtBuildInternalsConfig.cmake @@ -281,15 +281,17 @@ function(qt_build_internals_add_toplevel_targets) set(qt_repo_target_name "${qt_repo_targets_name}_${qt_repo_target_basename}") message(DEBUG "${qt_repo_target_name} depends on ${qt_repo_targets}") add_custom_target("${qt_repo_target_name}" - DEPENDS ${qt_repo_targets} - COMMENT "Building everything in ${qt_repo_targets_name}/${qt_repo_target_basename}") + COMMENT "Building everything in ${qt_repo_targets_name}/${qt_repo_target_basename}") + add_dependencies("${qt_repo_target_name}" ${qt_repo_targets}) list(APPEND qt_repo_target_all "${qt_repo_target_name}") endif() endforeach() if (qt_repo_target_all) + # Note qt_repo_targets_name is different from qt_repo_target_name that is used above. add_custom_target("${qt_repo_targets_name}" - DEPENDS ${qt_repo_target_all} COMMENT "Building everything in ${qt_repo_targets_name}") + add_dependencies("${qt_repo_targets_name}" ${qt_repo_target_all}) + message(DEBUG "${qt_repo_targets_name} depends on ${qt_repo_target_all}") endif() endfunction() -- cgit v1.2.3 From 09c5c5fff0a1001e74583cc23dae7461493ecda9 Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Wed, 3 Aug 2022 18:37:03 +0200 Subject: CMake: Fix examples to build as external projects when cross-compiling MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit We forwarded the compiler path to the EP but not the flags that might have been set via the CXX environment variable. Make sure to also forward the flags. Task-number: QTBUG-90820 Task-number: QTBUG-96232 Change-Id: I0fbf9b595f7885014b1f09d158db52e56a3d5243 Reviewed-by: Jörg Bornemann (cherry picked from commit 7fb25609a41ab9cc20ddd62e90f30c0536502aef) Reviewed-by: Qt Cherry-pick Bot --- .../QtBuildInternals/QtBuildInternalsConfig.cmake | 35 ++++++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/cmake/QtBuildInternals/QtBuildInternalsConfig.cmake b/cmake/QtBuildInternals/QtBuildInternalsConfig.cmake index 0d8e6754b4..66f386aedf 100644 --- a/cmake/QtBuildInternals/QtBuildInternalsConfig.cmake +++ b/cmake/QtBuildInternals/QtBuildInternalsConfig.cmake @@ -1018,6 +1018,41 @@ function(qt_internal_add_example_external_project subdir) endforeach() endif() + # When cross-compiling for a qemu target in our CI, we source an environment script + # that sets environment variables like CC and CXX. These are parsed by CMake on initial + # configuration to populate the cache vars CMAKE_${lang}_COMPILER. + # If the environment variable specified not only the compiler path, but also a list of flags + # to pass to the compiler, CMake parses those out into a separate CMAKE_${lang}_COMPILER_ARG1 + # cache variable. In such a case, we want to ensure that the external project also sees those + # flags. + # Unfortunately we can't do that by simply forwarding CMAKE_${lang}_COMPILER_ARG1 to the EP + # because it breaks the compiler identification try_compile call, it simply doesn't consider + # the cache var. From what I could gather, it's a limitation of try_compile and the list + # of variables it considers for forwarding. + # To fix this case, we ensure not to pass either cache variable, and let the external project + # and its compiler identification try_compile project pick up the compiler and the flags + # from the environment variables instead. + foreach(lang_as_env_var CC CXX OBJC OBJCXX) + if(lang_as_env_var STREQUAL "CC") + set(lang_as_cache_var "C") + else() + set(lang_as_cache_var "${lang_as_env_var}") + endif() + set(lang_env_value "$ENV{${lang_as_env_var}}") + if(lang_env_value + AND CMAKE_${lang_as_cache_var}_COMPILER + AND CMAKE_${lang_as_cache_var}_COMPILER_ARG1) + # The compiler environment variable is set and specifies a list of extra flags, don't + # forward the compiler cache vars and rely on the environment variable to be picked up + # instead. + else() + list(APPEND vars_to_pass_if_defined "CMAKE_${lang_as_cache_var}_COMPILER:STRING") + endif() + endforeach() + unset(lang_as_env_var) + unset(lang_as_cache_var) + unset(lang_env_value) + list(APPEND vars_to_pass_if_defined CMAKE_BUILD_TYPE:STRING CMAKE_CONFIGURATION_TYPES:STRING -- cgit v1.2.3 From 74ac81acbd2238b4ea5205e9d9f39a379da6c912 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 20 Jul 2022 15:32:40 +0200 Subject: Port QStringIterator to qsizetype Most of the API is formulated using iterators, but index() and one of the ctors still used int. Patch users. There appear to be no users of this class outside of QtBase. Manual conflict resolutions: - dropped change to qlocale_mac.mm only introduced for 6.3 by f75d36fd18f58b91689aca2a389c62627c38e6b4 Task-number: QTBUG-103531 Change-Id: I097ce839d74ff76bd8c1925d09634ffeaaa2fc07 Reviewed-by: Thiago Macieira Reviewed-by: Edward Welbourne (cherry picked from commit 4ed2c92bf4d46e6d4c9d8c321a35aa0bfc368fbf) Reviewed-by: Qt CI Bot --- src/corelib/text/qstringiterator_p.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/corelib/text/qstringiterator_p.h b/src/corelib/text/qstringiterator_p.h index 011016f573..5c5fe307b0 100644 --- a/src/corelib/text/qstringiterator_p.h +++ b/src/corelib/text/qstringiterator_p.h @@ -78,7 +78,7 @@ public: { } - inline explicit QStringIterator(const QChar *begin, int idx, const QChar *end) + explicit QStringIterator(const QChar *begin, qsizetype idx, const QChar *end) : i(begin), pos(begin + idx), e(end) @@ -90,9 +90,9 @@ public: return pos; } - inline int index() const + qsizetype index() const { - return int(pos - i); + return pos - i; } inline void setPosition(QString::const_iterator position) -- cgit v1.2.3 From 4ee9fc6a57dfbe877f3a0f16f534cf326b03936c Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 20 Jul 2022 19:21:06 +0200 Subject: Fix QString::toHtmlEscaped() for >2Gi character strings MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit More unfinished int → qsizetype porting. Manual conflict resolutions: - _L1 → QLatin1String - but keep the QLatin1Char → u'' changes as a drive-by Fixes: QTBUG-105104 Change-Id: I3470de31c476b3d7736661550916828e43546573 Reviewed-by: Thiago Macieira Reviewed-by: Edward Welbourne (cherry picked from commit c1991c63fc081a42ed3e6a28f82f395c54ef42a1) --- src/corelib/text/qstring.cpp | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/src/corelib/text/qstring.cpp b/src/corelib/text/qstring.cpp index b3c9cece5e..6a6a1b3a76 100644 --- a/src/corelib/text/qstring.cpp +++ b/src/corelib/text/qstring.cpp @@ -10589,19 +10589,19 @@ qsizetype QtPrivate::count(QStringView haystack, const QRegularExpression &re) QString QString::toHtmlEscaped() const { QString rich; - const int len = length(); + const qsizetype len = length(); rich.reserve(qsizetype(len * 1.1)); - for (int i = 0; i < len; ++i) { - if (at(i) == QLatin1Char('<')) + for (QChar ch : *this) { + if (ch == u'<') rich += QLatin1String("<"); - else if (at(i) == QLatin1Char('>')) + else if (ch == u'>') rich += QLatin1String(">"); - else if (at(i) == QLatin1Char('&')) + else if (ch == u'&') rich += QLatin1String("&"); - else if (at(i) == QLatin1Char('"')) + else if (ch == u'"') rich += QLatin1String("""); else - rich += at(i); + rich += ch; } rich.squeeze(); return rich; -- cgit v1.2.3 From 0ab5d01e91627f0057fa79e769c00863754592a5 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Fri, 5 Aug 2022 06:24:25 +0200 Subject: Port qenvironmentvariables.cpp to qsizetype MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit I don't expect environments to allow values or names > 2 Gi characters, so this is just for consistency (int is a code smell these days). As a drive-by, replace QString buffer; buffer.resize(n); with QString buffer(n, Qt::Uninitialized); Task-number: QTBUG-103527 Change-Id: I0e41a6e7e9c44ff1ec22377329735538d5f95181 Reviewed-by: Mårten Nordheim Reviewed-by: Qt CI Bot Reviewed-by: Thiago Macieira (cherry picked from commit c25cc34a05c0838052b9a5d6624336ef2a2ae8ea) Reviewed-by: Sona Kurazyan --- src/corelib/global/qglobal.cpp | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index f72c1c8c8e..e4172a19ea 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -3391,7 +3391,7 @@ QByteArray qgetenv(const char *varName) getenv_s(&requiredSize, 0, 0, varName); if (requiredSize == 0) return buffer; - buffer.resize(int(requiredSize)); + buffer.resize(qsizetype(requiredSize)); getenv_s(&requiredSize, buffer.data(), requiredSize, varName); // requiredSize includes the terminating null, which we don't want. Q_ASSERT(buffer.endsWith('\0')); @@ -3452,15 +3452,14 @@ QString qEnvironmentVariable(const char *varName, const QString &defaultValue) { #if defined(Q_OS_WIN) const auto locker = qt_scoped_lock(environmentMutex); - QVarLengthArray wname(int(strlen(varName)) + 1); - for (int i = 0; i < wname.size(); ++i) // wname.size() is correct: will copy terminating null + QVarLengthArray wname(qsizetype(strlen(varName)) + 1); + for (qsizetype i = 0; i < wname.size(); ++i) // wname.size() is correct: will copy terminating null wname[i] = uchar(varName[i]); size_t requiredSize = 0; - QString buffer; _wgetenv_s(&requiredSize, 0, 0, wname.data()); if (requiredSize == 0) return defaultValue; - buffer.resize(int(requiredSize)); + QString buffer(qsizetype(requiredSize), Qt::Uninitialized); _wgetenv_s(&requiredSize, reinterpret_cast(buffer.data()), requiredSize, wname.data()); // requiredSize includes the terminating null, which we don't want. -- cgit v1.2.3 From de8a03e1a35f6051ad4978a6bc71f773aed8bcef Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 20 Jul 2022 16:22:13 +0200 Subject: QStringIterator: fix UB [1/2]: use has{Next,Previous}() more Replace - pos > i with hasPrevious() - pos < e with hasNext() Everything is inline, so there's no difference in assembly, but less source code lines to fix later. Change-Id: I3f9cf2716c96b811b29b75fa20f88cc3b461771a Reviewed-by: Mate Barany Reviewed-by: Thiago Macieira Reviewed-by: Edward Welbourne (cherry picked from commit 34800d1f09447e921203561c0e4804c4f095136f) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qstringiterator_p.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/src/corelib/text/qstringiterator_p.h b/src/corelib/text/qstringiterator_p.h index 5c5fe307b0..ca3d3e9e28 100644 --- a/src/corelib/text/qstringiterator_p.h +++ b/src/corelib/text/qstringiterator_p.h @@ -124,7 +124,7 @@ public: Q_ASSERT_X(hasNext(), Q_FUNC_INFO, "iterator hasn't a next item"); if (Q_UNLIKELY((pos++)->isHighSurrogate())) { - Q_ASSERT(pos < e && pos->isLowSurrogate()); + Q_ASSERT(hasNext() && pos->isLowSurrogate()); ++pos; } } @@ -163,7 +163,7 @@ public: const QChar cur = *pos++; if (Q_UNLIKELY(cur.isHighSurrogate())) { - Q_ASSERT(pos < e && pos->isLowSurrogate()); + Q_ASSERT(hasNext() && pos->isLowSurrogate()); return QChar::surrogateToUcs4(cur, *pos++); } return cur.unicode(); @@ -175,7 +175,7 @@ public: const QChar uc = *pos++; if (Q_UNLIKELY(uc.isSurrogate())) { - if (Q_LIKELY(uc.isHighSurrogate() && pos < e && pos->isLowSurrogate())) + if (Q_LIKELY(uc.isHighSurrogate() && hasNext() && pos->isLowSurrogate())) return QChar::surrogateToUcs4(uc, *pos++); return invalidAs; } @@ -206,7 +206,7 @@ public: Q_ASSERT_X(hasPrevious(), Q_FUNC_INFO, "iterator hasn't a previous item"); if (Q_UNLIKELY((--pos)->isLowSurrogate())) { - Q_ASSERT(pos > i && pos[-1].isHighSurrogate()); + Q_ASSERT(hasPrevious() && pos[-1].isHighSurrogate()); --pos; } } @@ -244,7 +244,7 @@ public: const QChar cur = *--pos; if (Q_UNLIKELY(cur.isLowSurrogate())) { - Q_ASSERT(pos > i && pos[-1].isHighSurrogate()); + Q_ASSERT(hasPrevious() && pos[-1].isHighSurrogate()); return QChar::surrogateToUcs4(*--pos, cur); } return cur.unicode(); @@ -256,7 +256,7 @@ public: const QChar uc = *--pos; if (Q_UNLIKELY(uc.isSurrogate())) { - if (Q_LIKELY(uc.isLowSurrogate() && pos > i && pos[-1].isHighSurrogate())) + if (Q_LIKELY(uc.isLowSurrogate() && hasPrevious() && pos[-1].isHighSurrogate())) return QChar::surrogateToUcs4(*--pos, uc); return invalidAs; } -- cgit v1.2.3 From 15b4e97ce8a0544285b2f54fc419d30b9137e50c Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 20 Jul 2022 22:01:38 +0200 Subject: Fix QString::toLatin1() for strings > 16Gi characters on ARM64 More qsizetype truncation to int, this time in the number of chunks in SIMD processing, so the limit isn't 2Gi, but 16Gi. Task-number: QTBUG-103531 Change-Id: Ib584c8dc7aa8dedc1cb8181e7d6f20b582c93f8c Reviewed-by: Thiago Macieira Reviewed-by: Edward Welbourne (cherry picked from commit 0b5d4c3eae8cd8024bc6e1df6321e2ad5deabb76) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qstring.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/corelib/text/qstring.cpp b/src/corelib/text/qstring.cpp index 6a6a1b3a76..2d89caf3b4 100644 --- a/src/corelib/text/qstring.cpp +++ b/src/corelib/text/qstring.cpp @@ -783,10 +783,10 @@ static void qt_to_latin1_internal(uchar *dst, const char16_t *src, qsizetype len // 1) neon has unsigned comparison // 2) packing is done to 64 bits (8 x 8bits component). if (length >= 16) { - const int chunkCount = length >> 3; // divided by 8 + const qsizetype chunkCount = length >> 3; // divided by 8 const uint16x8_t questionMark = vdupq_n_u16('?'); // set const uint16x8_t thresholdMask = vdupq_n_u16(0xff); // set - for (int i = 0; i < chunkCount; ++i) { + for (qsizetype i = 0; i < chunkCount; ++i) { uint16x8_t chunk = vld1q_u16((uint16_t *)src); // load src += 8; -- cgit v1.2.3 From 9f36a2439e928f1325a9ca5d9044d743d3792e25 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Mon, 18 Jul 2022 16:27:52 +0200 Subject: QLocale/Win: fix truncation bug in winIso639LangName() The qstrtoull() function returns ulonglong, not int, so we'd be incorrectly detecting 0x1'0000'0814 as NyNorsk. Paranoia? Sure. Fix by using auto to hold the result. As a drive-by, make the QByteArray const so .data() doesn't attempt to detach(), and shorten a long variable name to stay within line-length limitations. Conflicts: - qlocale_win.cpp Task-number: QTBUG-103531 Change-Id: I740d0c5934e54c9f716688fa9c00de0ac4029936 Reviewed-by: Qt CI Bot Reviewed-by: Edward Welbourne (cherry picked from commit 87fabf3e4b7a5ccc00a7b76b4098e2174e4514d8) --- src/corelib/text/qlocale_win.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/corelib/text/qlocale_win.cpp b/src/corelib/text/qlocale_win.cpp index 1541f49c64..5a12f52b4c 100644 --- a/src/corelib/text/qlocale_win.cpp +++ b/src/corelib/text/qlocale_win.cpp @@ -1044,8 +1044,8 @@ static QString winIso639LangName(LCID id) if (!lang_code.isEmpty()) { const char *endptr; bool ok; - QByteArray latin1_lang_code = std::move(lang_code).toLatin1(); - int i = qstrtoull(latin1_lang_code, &endptr, 16, &ok); + const QByteArray latin1 = std::move(lang_code).toLatin1(); + const auto i = qstrtoull(latin1.data(), &endptr, 16, &ok); if (ok && *endptr == '\0') { switch (i) { case 0x814: -- cgit v1.2.3 From ec767af58097c2ea35ba139a3534a049c40f5a5c Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 20 Jul 2022 14:06:59 +0200 Subject: Port QCollator/Posix to qsizetype Task-number: QTBUG-105038 Change-Id: If0cbe82105b753dfebfe1fa1ca7cbd759012e3d5 Reviewed-by: Sona Kurazyan Reviewed-by: Edward Welbourne Reviewed-by: Thiago Macieira (cherry picked from commit 538378f2297cf7299270b09ddca3e4a5e7f8be82) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qcollator_posix.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/corelib/text/qcollator_posix.cpp b/src/corelib/text/qcollator_posix.cpp index 5f8117be9a..6870073759 100644 --- a/src/corelib/text/qcollator_posix.cpp +++ b/src/corelib/text/qcollator_posix.cpp @@ -71,7 +71,7 @@ void QCollatorPrivate::cleanup() static void stringToWCharArray(QVarLengthArray &ret, QStringView string) { ret.resize(string.length()); - int len = string.toWCharArray(ret.data()); + qsizetype len = string.toWCharArray(ret.data()); ret.resize(len+1); ret[len] = 0; } @@ -106,7 +106,7 @@ QCollatorSortKey QCollator::sortKey(const QString &string) const std::copy(original.cbegin(), original.cend(), result.begin()); } else { size_t size = std::wcsxfrm(result.data(), original.constData(), string.size()); - if (size > uint(result.size())) { + if (size > size_t(result.size())) { result.resize(size+1); size = std::wcsxfrm(result.data(), original.constData(), string.size()); } -- cgit v1.2.3 From 26432f6ce2497ea1c0416712dc1a1c225b361c39 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 20 Jul 2022 22:43:20 +0200 Subject: Fix stringish::simplified() for strings > 2Gi characters MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit If, after simplification, the result string would have been >2Gi characters in length, the code returned a shorter string, truncated mod INT_MAX, because the algorithm had not been ported to qsizetype. Task-number: QTBUG-103531 Change-Id: I57cfed34e5c69406f8d3f2913962d006b4bc6bd0 Reviewed-by: Thiago Macieira Reviewed-by: Edward Welbourne Reviewed-by: Mårten Nordheim (cherry picked from commit ec35efd7f2cea4dcbe0188f0d44cde541803f53e) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qstringalgorithms_p.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/corelib/text/qstringalgorithms_p.h b/src/corelib/text/qstringalgorithms_p.h index da37c90e02..f25ff3e8da 100644 --- a/src/corelib/text/qstringalgorithms_p.h +++ b/src/corelib/text/qstringalgorithms_p.h @@ -137,7 +137,7 @@ template struct QStringAlgorithms if (ptr != dst && ptr[-1] == QChar::Space) --ptr; - int newlen = ptr - dst; + qsizetype newlen = ptr - dst; if (isConst && newlen == str.size() && unmodified) { // nothing happened, return the original return str; -- cgit v1.2.3 From d1d6e13ddfdd7fa8fcbc7bbfb0d35e98f8939adc Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Tue, 15 Feb 2022 11:48:32 +0100 Subject: QtBase: eradicate QT_STRINGVIEW_LEVEL uses It's not used and not useful. The macro itself has to stay, for now, because Qt5Compat uses it, too. Conflicts: - qlocale.h - qlocale.cpp - qstring.h Task-number: QTBUG-100861 Change-Id: I5d0557a6c959d6facf6e47f26786a9d365339e95 Reviewed-by: Thiago Macieira Reviewed-by: Edward Welbourne (cherry picked from commit 16c453069f7b44ba7328a178b4b9ce99a150813e) --- src/corelib/io/qdebug.h | 2 -- src/corelib/serialization/qcborvalue.cpp | 2 -- src/corelib/serialization/qcborvalue.h | 2 -- src/corelib/serialization/qcborvalue_p.h | 2 -- src/corelib/serialization/qjsondocument.cpp | 2 -- src/corelib/serialization/qjsondocument.h | 2 -- src/corelib/serialization/qjsonobject.cpp | 20 -------------------- src/corelib/serialization/qjsonobject.h | 6 ------ src/corelib/serialization/qjsonvalue.cpp | 2 -- src/corelib/serialization/qjsonvalue.h | 2 -- src/corelib/text/qcollator.cpp | 3 +-- src/corelib/text/qcollator.h | 2 -- src/corelib/text/qlocale.cpp | 4 ---- src/corelib/text/qlocale.h | 4 ---- src/corelib/text/qstring.cpp | 14 -------------- src/corelib/text/qstring.h | 24 ------------------------ src/corelib/text/qstringlist.cpp | 8 -------- src/corelib/text/qstringlist.h | 4 ---- src/corelib/text/qstringview.h | 9 +-------- src/corelib/time/qdatetime.h | 12 ------------ src/corelib/tools/qhashfunctions.h | 2 -- 21 files changed, 2 insertions(+), 126 deletions(-) diff --git a/src/corelib/io/qdebug.h b/src/corelib/io/qdebug.h index 244fcd301b..98c89d4ec4 100644 --- a/src/corelib/io/qdebug.h +++ b/src/corelib/io/qdebug.h @@ -140,9 +140,7 @@ public: inline QDebug &operator<<(double t) { stream->ts << t; return maybeSpace(); } inline QDebug &operator<<(const char* t) { stream->ts << QString::fromUtf8(t); return maybeSpace(); } inline QDebug &operator<<(const char16_t *t) { stream->ts << QStringView(t); return maybeSpace(); } -#if QT_STRINGVIEW_LEVEL < 2 inline QDebug &operator<<(const QString & t) { putString(t.constData(), uint(t.length())); return maybeSpace(); } -#endif inline QDebug &operator<<(QStringView s) { putString(s.data(), size_t(s.size())); return maybeSpace(); } inline QDebug &operator<<(QUtf8StringView s) { putByteArray(reinterpret_cast(s.data()), s.size(), ContainsBinary); return maybeSpace(); } inline QDebug &operator<<(QLatin1String t) { putByteArray(t.latin1(), t.size(), ContainsLatin1); return maybeSpace(); } diff --git a/src/corelib/serialization/qcborvalue.cpp b/src/corelib/serialization/qcborvalue.cpp index 48b6085b35..b59d5d74a2 100644 --- a/src/corelib/serialization/qcborvalue.cpp +++ b/src/corelib/serialization/qcborvalue.cpp @@ -1736,7 +1736,6 @@ QCborValue::QCborValue(const QByteArray &ba) container->ref.storeRelaxed(1); } -#if QT_STRINGVIEW_LEVEL < 2 /*! Creates a QCborValue with string value \a s. The value can later be retrieved using toString(). @@ -1744,7 +1743,6 @@ QCborValue::QCborValue(const QByteArray &ba) \sa toString(), isString(), isByteArray() */ QCborValue::QCborValue(const QString &s) : QCborValue(qToStringViewIgnoringNull(s)) {} -#endif /*! Creates a QCborValue with string value \a s. The value can later be diff --git a/src/corelib/serialization/qcborvalue.h b/src/corelib/serialization/qcborvalue.h index 4360d16f61..9de20685a8 100644 --- a/src/corelib/serialization/qcborvalue.h +++ b/src/corelib/serialization/qcborvalue.h @@ -146,9 +146,7 @@ public: QCborValue(QCborSimpleType st) : t(type_helper(st)) {} QCborValue(const QByteArray &ba); -#if QT_STRINGVIEW_LEVEL < 2 QCborValue(const QString &s); -#endif QCborValue(QStringView s); QCborValue(QLatin1String s); #ifndef QT_NO_CAST_FROM_ASCII diff --git a/src/corelib/serialization/qcborvalue_p.h b/src/corelib/serialization/qcborvalue_p.h index 22b58bba12..74e2533ef6 100644 --- a/src/corelib/serialization/qcborvalue_p.h +++ b/src/corelib/serialization/qcborvalue_p.h @@ -260,12 +260,10 @@ public: } void appendAsciiString(QStringView s); -#if QT_STRINGVIEW_LEVEL < 2 void append(const QString &s) { append(qToStringViewIgnoringNull(s)); } -#endif void append(QStringView s) { diff --git a/src/corelib/serialization/qjsondocument.cpp b/src/corelib/serialization/qjsondocument.cpp index c58872396c..9d0d4c9694 100644 --- a/src/corelib/serialization/qjsondocument.cpp +++ b/src/corelib/serialization/qjsondocument.cpp @@ -425,7 +425,6 @@ void QJsonDocument::setArray(const QJsonArray &array) d->value = QCborValue::fromJsonValue(array); } -#if QT_STRINGVIEW_LEVEL < 2 /*! Returns a QJsonValue representing the value for the key \a key. @@ -442,7 +441,6 @@ const QJsonValue QJsonDocument::operator[](const QString &key) const { return (*this)[QStringView(key)]; } -#endif /*! \overload diff --git a/src/corelib/serialization/qjsondocument.h b/src/corelib/serialization/qjsondocument.h index d9489f5918..e9cddf5420 100644 --- a/src/corelib/serialization/qjsondocument.h +++ b/src/corelib/serialization/qjsondocument.h @@ -130,9 +130,7 @@ public: void setObject(const QJsonObject &object); void setArray(const QJsonArray &array); -#if QT_STRINGVIEW_LEVEL < 2 const QJsonValue operator[](const QString &key) const; -#endif const QJsonValue operator[](QStringView key) const; const QJsonValue operator[](QLatin1String key) const; const QJsonValue operator[](qsizetype i) const; diff --git a/src/corelib/serialization/qjsonobject.cpp b/src/corelib/serialization/qjsonobject.cpp index eda15f5b8b..366d2d8b31 100644 --- a/src/corelib/serialization/qjsonobject.cpp +++ b/src/corelib/serialization/qjsonobject.cpp @@ -312,7 +312,6 @@ static qsizetype indexOf(const QExplicitlySharedDataPointervalueAt(i + 1)); } -#if QT_STRINGVIEW_LEVEL < 2 /*! Returns a QJsonValue representing the value for the key \a key. @@ -374,7 +371,6 @@ QJsonValue QJsonObject::operator [](const QString &key) const { return (*this)[QStringView(key)]; } -#endif /*! \fn QJsonValue QJsonObject::operator [](QStringView key) const @@ -390,7 +386,6 @@ QJsonValue QJsonObject::operator [](const QString &key) const \since 5.7 */ -#if QT_STRINGVIEW_LEVEL < 2 /*! Returns a reference to the value for \a key. If there is no value with key \a key in the object, one is created with a QJsonValue::Null value and then @@ -408,7 +403,6 @@ QJsonValueRef QJsonObject::operator [](const QString &key) { return (*this)[QStringView(key)]; } -#endif /*! \overload @@ -448,7 +442,6 @@ QJsonValueRef QJsonObject::atImpl(T key) return QJsonValueRef(this, index / 2); } -#if QT_STRINGVIEW_LEVEL < 2 /*! Inserts a new item with the key \a key and a value of \a value. @@ -466,7 +459,6 @@ QJsonObject::iterator QJsonObject::insert(const QString &key, const QJsonValue & { return insert(QStringView(key), value); } -#endif /*! \overload @@ -521,7 +513,6 @@ QJsonObject::iterator QJsonObject::insertAt(qsizetype pos, T key, const QJsonVal return {this, pos / 2}; } -#if QT_STRINGVIEW_LEVEL < 2 /*! Removes \a key from the object. @@ -531,7 +522,6 @@ void QJsonObject::remove(const QString &key) { remove(QStringView(key)); } -#endif /*! \overload @@ -568,7 +558,6 @@ void QJsonObject::removeImpl(T key) removeAt(index / 2); } -#if QT_STRINGVIEW_LEVEL < 2 /*! Removes \a key from the object. @@ -582,7 +571,6 @@ QJsonValue QJsonObject::take(const QString &key) { return take(QStringView(key)); } -#endif /*! \overload @@ -622,7 +610,6 @@ QJsonValue QJsonObject::takeImpl(T key) return v; } -#if QT_STRINGVIEW_LEVEL < 2 /*! Returns \c true if the object contains key \a key. @@ -632,7 +619,6 @@ bool QJsonObject::contains(const QString &key) const { return contains(QStringView(key)); } -#endif /*! \overload @@ -715,7 +701,6 @@ QJsonObject::iterator QJsonObject::erase(QJsonObject::iterator it) return it; } -#if QT_STRINGVIEW_LEVEL < 2 /*! Returns an iterator pointing to the item with key \a key in the map. @@ -727,7 +712,6 @@ QJsonObject::iterator QJsonObject::find(const QString &key) { return find(QStringView(key)); } -#endif /*! \overload @@ -761,12 +745,10 @@ QJsonObject::iterator QJsonObject::findImpl(T key) return {this, index / 2}; } -#if QT_STRINGVIEW_LEVEL < 2 /*! \fn QJsonObject::const_iterator QJsonObject::find(const QString &key) const \overload */ -#endif /*! \fn QJsonObject::const_iterator QJsonObject::find(QStringView key) const @@ -780,7 +762,6 @@ QJsonObject::iterator QJsonObject::findImpl(T key) \since 5.7 */ -#if QT_STRINGVIEW_LEVEL < 2 /*! Returns a const iterator pointing to the item with key \a key in the map. @@ -792,7 +773,6 @@ QJsonObject::const_iterator QJsonObject::constFind(const QString &key) const { return constFind(QStringView(key)); } -#endif /*! \overload diff --git a/src/corelib/serialization/qjsonobject.h b/src/corelib/serialization/qjsonobject.h index f4b9e6d104..3bc1657244 100644 --- a/src/corelib/serialization/qjsonobject.h +++ b/src/corelib/serialization/qjsonobject.h @@ -88,11 +88,9 @@ public: inline qsizetype length() const { return size(); } bool isEmpty() const; -#if QT_STRINGVIEW_LEVEL < 2 QJsonValue value(const QString &key) const; QJsonValue operator[] (const QString &key) const; QJsonValueRef operator[] (const QString &key); -#endif QJsonValue value(QStringView key) const; QJsonValue value(QLatin1String key) const; QJsonValue operator[] (QStringView key) const { return value(key); } @@ -100,11 +98,9 @@ public: QJsonValueRef operator[] (QStringView key); QJsonValueRef operator[] (QLatin1String key); -#if QT_STRINGVIEW_LEVEL < 2 void remove(const QString &key); QJsonValue take(const QString &key); bool contains(const QString &key) const; -#endif void remove(QStringView key); void remove(QLatin1String key); QJsonValue take(QStringView key); @@ -258,12 +254,10 @@ public: // more Qt typedef iterator Iterator; typedef const_iterator ConstIterator; -#if QT_STRINGVIEW_LEVEL < 2 iterator find(const QString &key); const_iterator find(const QString &key) const { return constFind(key); } const_iterator constFind(const QString &key) const; iterator insert(const QString &key, const QJsonValue &value); -#endif iterator find(QStringView key); iterator find(QLatin1String key); const_iterator find(QStringView key) const { return constFind(key); } diff --git a/src/corelib/serialization/qjsonvalue.cpp b/src/corelib/serialization/qjsonvalue.cpp index 1202c27f70..f778659d6a 100644 --- a/src/corelib/serialization/qjsonvalue.cpp +++ b/src/corelib/serialization/qjsonvalue.cpp @@ -771,7 +771,6 @@ QJsonObject QJsonValue::toObject() const return toObject(QJsonObject()); } -#if QT_STRINGVIEW_LEVEL < 2 /*! Returns a QJsonValue representing the value for the key \a key. @@ -788,7 +787,6 @@ const QJsonValue QJsonValue::operator[](const QString &key) const { return (*this)[QStringView(key)]; } -#endif /*! \overload diff --git a/src/corelib/serialization/qjsonvalue.h b/src/corelib/serialization/qjsonvalue.h index 9f0685ae53..c7d8af5624 100644 --- a/src/corelib/serialization/qjsonvalue.h +++ b/src/corelib/serialization/qjsonvalue.h @@ -121,9 +121,7 @@ public: QJsonObject toObject() const; QJsonObject toObject(const QJsonObject &defaultValue) const; -#if QT_STRINGVIEW_LEVEL < 2 const QJsonValue operator[](const QString &key) const; -#endif const QJsonValue operator[](QStringView key) const; const QJsonValue operator[](QLatin1String key) const; const QJsonValue operator[](qsizetype i) const; diff --git a/src/corelib/text/qcollator.cpp b/src/corelib/text/qcollator.cpp index aa7da26b2d..ec878a7d0d 100644 --- a/src/corelib/text/qcollator.cpp +++ b/src/corelib/text/qcollator.cpp @@ -318,7 +318,7 @@ bool QCollator::ignorePunctuation() const Returns an integer less than, equal to, or greater than zero depending on whether \a s1 sorts before, with or after \a s2. */ -#if QT_STRINGVIEW_LEVEL < 2 + /*! \fn bool QCollator::operator()(const QString &s1, const QString &s2) const \overload @@ -342,7 +342,6 @@ bool QCollator::ignorePunctuation() const Returns an integer less than, equal to, or greater than zero depending on whether \a s1 sorts before, with or after \a s2. */ -#endif // QT_STRINGVIEW_LEVEL < 2 /*! \fn QCollatorSortKey QCollator::sortKey(const QString &string) const diff --git a/src/corelib/text/qcollator.h b/src/corelib/text/qcollator.h index a3969dec9f..e94fbde62d 100644 --- a/src/corelib/text/qcollator.h +++ b/src/corelib/text/qcollator.h @@ -101,7 +101,6 @@ public: void setIgnorePunctuation(bool on); bool ignorePunctuation() const; -#if QT_STRINGVIEW_LEVEL < 2 int compare(const QString &s1, const QString &s2) const { return compare(QStringView(s1), QStringView(s2)); } int compare(const QChar *s1, int len1, const QChar *s2, int len2) const @@ -109,7 +108,6 @@ public: bool operator()(const QString &s1, const QString &s2) const { return compare(s1, s2) < 0; } -#endif int compare(QStringView s1, QStringView s2) const; bool operator()(QStringView s1, QStringView s2) const diff --git a/src/corelib/text/qlocale.cpp b/src/corelib/text/qlocale.cpp index 4c31b2b98b..20613bd397 100644 --- a/src/corelib/text/qlocale.cpp +++ b/src/corelib/text/qlocale.cpp @@ -1509,7 +1509,6 @@ QString QLocale::scriptToString(QLocale::Script script) return QLatin1String(script_name_list + script_name_index[script]); } -#if QT_STRINGVIEW_LEVEL < 2 /*! \fn short QLocale::toShort(const QString &s, bool *ok) const @@ -1672,7 +1671,6 @@ QString QLocale::scriptToString(QLocale::Script script) \sa toFloat(), toInt(), toString() */ -#endif // QT_STRINGVIEW_LEVEL < 2 /*! Returns the short int represented by the localized string \a s. @@ -1914,7 +1912,6 @@ QString QLocale::toString(qulonglong i) const return d->m_data->unsLongLongToString(i, -1, 10, -1, flags); } -#if QT_STRINGVIEW_LEVEL < 2 /*! Returns a localized string representation of the given \a date in the specified \a format. @@ -1951,7 +1948,6 @@ QString QLocale::toString(QTime time, const QString &format) const \sa QDateTime::toString(), QDate::toString(), QTime::toString() */ -#endif /*! \since 5.14 diff --git a/src/corelib/text/qlocale.h b/src/corelib/text/qlocale.h index a7270b5920..a1f80d0e38 100644 --- a/src/corelib/text/qlocale.h +++ b/src/corelib/text/qlocale.h @@ -952,7 +952,6 @@ public: QString nativeCountryName() const; #endif -#if QT_STRINGVIEW_LEVEL < 2 short toShort(const QString &s, bool *ok = nullptr) const { return toShort(qToStringViewIgnoringNull(s), ok); } ushort toUShort(const QString &s, bool *ok = nullptr) const @@ -973,7 +972,6 @@ public: { return toFloat(qToStringViewIgnoringNull(s), ok); } double toDouble(const QString &s, bool *ok = nullptr) const { return toDouble(qToStringViewIgnoringNull(s), ok); } -#endif short toShort(QStringView s, bool *ok = nullptr) const; ushort toUShort(QStringView s, bool *ok = nullptr) const; @@ -998,13 +996,11 @@ public: QString toString(float f, char format = 'g', int precision = 6) const { return toString(double(f), format, precision); } -#if QT_STRINGVIEW_LEVEL < 2 // (Can't inline first two: passing by value doesn't work when only forward-declared.) QString toString(QDate date, const QString &format) const; QString toString(QTime time, const QString &format) const; QString toString(const QDateTime &dateTime, const QString &format) const { return toString(dateTime, qToStringViewIgnoringNull(format)); } -#endif QString toString(QDate date, QStringView format) const; QString toString(QTime time, QStringView format) const; QString toString(const QDateTime &dateTime, QStringView format) const; diff --git a/src/corelib/text/qstring.cpp b/src/corelib/text/qstring.cpp index 2d89caf3b4..6b38a5369b 100644 --- a/src/corelib/text/qstring.cpp +++ b/src/corelib/text/qstring.cpp @@ -3934,7 +3934,6 @@ QString &QString::replace(QChar c, QLatin1String after, Qt::CaseSensitivity cs) go through QObject::tr(), for example. */ -#if QT_STRINGVIEW_LEVEL < 2 /*! Returns the index position of the first occurrence of the string \a str in this string, searching forward from index position \a @@ -3956,7 +3955,6 @@ qsizetype QString::indexOf(const QString &str, qsizetype from, Qt::CaseSensitivi { return QtPrivate::findString(QStringView(unicode(), length()), from, QStringView(str.unicode(), str.length()), cs); } -#endif // QT_STRINGVIEW_LEVEL < 2 /*! \fn qsizetype QString::indexOf(QStringView str, qsizetype from, Qt::CaseSensitivity cs) const @@ -4012,7 +4010,6 @@ qsizetype QString::indexOf(QChar ch, qsizetype from, Qt::CaseSensitivity cs) con return qFindChar(QStringView(unicode(), length()), ch, from, cs); } -#if QT_STRINGVIEW_LEVEL < 2 /*! Returns the index position of the last occurrence of the string \a str in this string, searching backward from index position \a @@ -4059,7 +4056,6 @@ qsizetype QString::lastIndexOf(const QString &str, qsizetype from, Qt::CaseSensi \sa indexOf(), contains(), count() */ -#endif // QT_STRINGVIEW_LEVEL < 2 /*! \since 4.5 @@ -4345,7 +4341,6 @@ qsizetype QString::count(QStringView str, Qt::CaseSensitivity cs) const return QtPrivate::count(*this, str, cs); } -#if QT_STRINGVIEW_LEVEL < 2 /*! \fn bool QString::contains(const QString &str, Qt::CaseSensitivity cs = Qt::CaseSensitive) const Returns \c true if this string contains an occurrence of the string @@ -4359,7 +4354,6 @@ qsizetype QString::count(QStringView str, Qt::CaseSensitivity cs) const \sa indexOf(), count() */ -#endif // QT_STRINGVIEW_LEVEL < 2 /*! \fn bool QString::contains(QLatin1String str, Qt::CaseSensitivity cs = Qt::CaseSensitive) const \since 5.3 @@ -4939,7 +4933,6 @@ QString QString::mid(qsizetype position, qsizetype n) const \sa endsWith(), first(), last(), sliced(), chop(), truncate() */ -#if QT_STRINGVIEW_LEVEL < 2 /*! Returns \c true if the string starts with \a s; otherwise returns \c false. @@ -4955,7 +4948,6 @@ bool QString::startsWith(const QString& s, Qt::CaseSensitivity cs) const { return qt_starts_with(*this, s, cs); } -#endif /*! \overload startsWith() @@ -4990,7 +4982,6 @@ bool QString::startsWith(QChar c, Qt::CaseSensitivity cs) const \sa endsWith() */ -#if QT_STRINGVIEW_LEVEL < 2 /*! Returns \c true if the string ends with \a s; otherwise returns \c false. @@ -5006,7 +4997,6 @@ bool QString::endsWith(const QString &s, Qt::CaseSensitivity cs) const { return qt_ends_with(*this, s, cs); } -#endif // QT_STRINGVIEW_LEVEL < 2 /*! \fn bool QString::endsWith(QStringView str, Qt::CaseSensitivity cs) const @@ -6089,7 +6079,6 @@ QString& QString::fill(QChar ch, qsizetype size) sensitivity setting \a cs. */ -#if QT_STRINGVIEW_LEVEL < 2 /*! \overload compare() \since 4.2 @@ -6105,7 +6094,6 @@ int QString::compare(const QString &other, Qt::CaseSensitivity cs) const noexcep { return QtPrivate::compareStrings(*this, other, cs); } -#endif /*! \internal @@ -7950,7 +7938,6 @@ static QString replaceArgEscapes(QStringView s, const ArgEscapeData &d, int fiel return result; } -#if QT_STRINGVIEW_LEVEL < 2 /*! Returns a copy of this string with the lowest numbered place marker replaced by string \a a, i.e., \c %1, \c %2, ..., \c %99. @@ -7984,7 +7971,6 @@ QString QString::arg(const QString &a, int fieldWidth, QChar fillChar) const { return arg(qToStringViewIgnoringNull(a), fieldWidth, fillChar); } -#endif // QT_STRINGVIEW_LEVEL < 2 /*! \overload diff --git a/src/corelib/text/qstring.h b/src/corelib/text/qstring.h index d5443aa1f6..8d63945746 100644 --- a/src/corelib/text/qstring.h +++ b/src/corelib/text/qstring.h @@ -463,10 +463,8 @@ public: QChar fillChar = QLatin1Char(' ')) const; [[nodiscard]] QString arg(QChar a, int fieldWidth = 0, QChar fillChar = QLatin1Char(' ')) const; -#if QT_STRINGVIEW_LEVEL < 2 [[nodiscard]] QString arg(const QString &a, int fieldWidth = 0, QChar fillChar = QLatin1Char(' ')) const; -#endif [[nodiscard]] QString arg(QStringView a, int fieldWidth = 0, QChar fillChar = QLatin1Char(' ')) const; [[nodiscard]] QString arg(QLatin1String a, int fieldWidth = 0, @@ -503,20 +501,16 @@ public: [[nodiscard]] qsizetype indexOf(QChar c, qsizetype from = 0, Qt::CaseSensitivity cs = Qt::CaseSensitive) const; [[nodiscard]] qsizetype indexOf(QLatin1String s, qsizetype from = 0, Qt::CaseSensitivity cs = Qt::CaseSensitive) const; -#if QT_STRINGVIEW_LEVEL < 2 [[nodiscard]] qsizetype indexOf(const QString &s, qsizetype from = 0, Qt::CaseSensitivity cs = Qt::CaseSensitive) const; -#endif [[nodiscard]] qsizetype indexOf(QStringView s, qsizetype from = 0, Qt::CaseSensitivity cs = Qt::CaseSensitive) const noexcept { return QtPrivate::findString(*this, from, s, cs); } [[nodiscard]] qsizetype lastIndexOf(QChar c, qsizetype from = -1, Qt::CaseSensitivity cs = Qt::CaseSensitive) const; [[nodiscard]] qsizetype lastIndexOf(QLatin1String s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const { return lastIndexOf(s, size(), cs); } [[nodiscard]] qsizetype lastIndexOf(QLatin1String s, qsizetype from, Qt::CaseSensitivity cs = Qt::CaseSensitive) const; -#if QT_STRINGVIEW_LEVEL < 2 [[nodiscard]] qsizetype lastIndexOf(const QString &s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const { return lastIndexOf(s, size(), cs); } [[nodiscard]] qsizetype lastIndexOf(const QString &s, qsizetype from, Qt::CaseSensitivity cs = Qt::CaseSensitive) const; -#endif [[nodiscard]] qsizetype lastIndexOf(QStringView s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const noexcept { return lastIndexOf(s, size(), cs); } @@ -524,9 +518,7 @@ public: { return QtPrivate::lastIndexOf(*this, from, s, cs); } [[nodiscard]] inline bool contains(QChar c, Qt::CaseSensitivity cs = Qt::CaseSensitive) const; -#if QT_STRINGVIEW_LEVEL < 2 [[nodiscard]] inline bool contains(const QString &s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const; -#endif [[nodiscard]] inline bool contains(QLatin1String s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const; [[nodiscard]] inline bool contains(QStringView s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const noexcept; [[nodiscard]] qsizetype count(QChar c, Qt::CaseSensitivity cs = Qt::CaseSensitive) const; @@ -580,17 +572,13 @@ public: { Q_ASSERT(n >= 0); Q_ASSERT(n <= size()); return first(size() - n); } -#if QT_STRINGVIEW_LEVEL < 2 bool startsWith(const QString &s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const; -#endif [[nodiscard]] bool startsWith(QStringView s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const noexcept { return QtPrivate::startsWith(*this, s, cs); } bool startsWith(QLatin1String s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const; bool startsWith(QChar c, Qt::CaseSensitivity cs = Qt::CaseSensitive) const; -#if QT_STRINGVIEW_LEVEL < 2 bool endsWith(const QString &s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const; -#endif [[nodiscard]] bool endsWith(QStringView s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const noexcept { return QtPrivate::endsWith(*this, s, cs); } bool endsWith(QLatin1String s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const; @@ -634,33 +622,25 @@ public: QString &insert(qsizetype i, QChar c); QString &insert(qsizetype i, const QChar *uc, qsizetype len); -#if QT_STRINGVIEW_LEVEL < 2 inline QString &insert(qsizetype i, const QString &s) { return insert(i, s.constData(), s.length()); } -#endif inline QString &insert(qsizetype i, QStringView v) { return insert(i, v.data(), v.length()); } QString &insert(qsizetype i, QLatin1String s); QString &append(QChar c); QString &append(const QChar *uc, qsizetype len); -#if QT_STRINGVIEW_LEVEL < 2 QString &append(const QString &s); -#endif inline QString &append(QStringView v) { return append(v.data(), v.length()); } QString &append(QLatin1String s); inline QString &prepend(QChar c) { return insert(0, c); } inline QString &prepend(const QChar *uc, qsizetype len) { return insert(0, uc, len); } -#if QT_STRINGVIEW_LEVEL < 2 inline QString &prepend(const QString &s) { return insert(0, s); } -#endif inline QString &prepend(QStringView v) { return prepend(v.data(), v.length()); } inline QString &prepend(QLatin1String s) { return insert(0, s); } inline QString &operator+=(QChar c) { return append(c); } -#if QT_STRINGVIEW_LEVEL < 2 inline QString &operator+=(const QString &s) { return append(s); } -#endif inline QString &operator+=(QStringView v) { return append(v); } inline QString &operator+=(QLatin1String s) { return append(s); } @@ -806,9 +786,7 @@ public: QString &setUnicode(const QChar *unicode, qsizetype size); inline QString &setUtf16(const ushort *utf16, qsizetype size); // ### Qt 7 char16_t -#if QT_STRINGVIEW_LEVEL < 2 int compare(const QString &s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const noexcept; -#endif int compare(QLatin1String other, Qt::CaseSensitivity cs = Qt::CaseSensitive) const noexcept; inline int compare(QStringView s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const noexcept; int compare(QChar ch, Qt::CaseSensitivity cs = Qt::CaseSensitive) const noexcept @@ -1340,10 +1318,8 @@ inline QString::const_iterator QString::cend() const { return reinterpret_cast(d.data() + d.size); } inline QString::const_iterator QString::constEnd() const { return reinterpret_cast(d.data() + d.size); } -#if QT_STRINGVIEW_LEVEL < 2 inline bool QString::contains(const QString &s, Qt::CaseSensitivity cs) const { return indexOf(s, 0, cs) != -1; } -#endif inline bool QString::contains(QLatin1String s, Qt::CaseSensitivity cs) const { return indexOf(s, 0, cs) != -1; } inline bool QString::contains(QChar c, Qt::CaseSensitivity cs) const diff --git a/src/corelib/text/qstringlist.cpp b/src/corelib/text/qstringlist.cpp index f4d1c83ca1..ce0e7979d4 100644 --- a/src/corelib/text/qstringlist.cpp +++ b/src/corelib/text/qstringlist.cpp @@ -276,7 +276,6 @@ void QtPrivate::QStringList_sort(QStringList *that, Qt::CaseSensitivity cs) } -#if QT_STRINGVIEW_LEVEL < 2 /*! \fn QStringList QStringList::filter(const QString &str, Qt::CaseSensitivity cs) const @@ -296,7 +295,6 @@ void QtPrivate::QStringList_sort(QStringList *that, Qt::CaseSensitivity cs) \sa contains() */ -#endif /*! \fn QStringList QStringList::filter(QStringView str, Qt::CaseSensitivity cs) const @@ -325,7 +323,6 @@ static bool stringList_contains(const QStringList &stringList, const T &str, Qt: } -#if QT_STRINGVIEW_LEVEL < 2 /*! \fn bool QStringList::contains(const QString &str, Qt::CaseSensitivity cs) const @@ -335,7 +332,6 @@ static bool stringList_contains(const QStringList &stringList, const T &str, Qt: \sa indexOf(), lastIndexOf(), QString::contains() */ -#endif /*! \fn bool QStringList::contains(QStringView str, Qt::CaseSensitivity cs) const @@ -390,7 +386,6 @@ QStringList QtPrivate::QStringList_filter(const QStringList *that, const QRegula } #endif // QT_CONFIG(regularexpression) -#if QT_STRINGVIEW_LEVEL < 2 /*! \fn QStringList &QStringList::replaceInStrings(const QString &before, const QString &after, Qt::CaseSensitivity cs) @@ -418,7 +413,6 @@ QStringList QtPrivate::QStringList_filter(const QStringList *that, const QRegula \overload \since 5.14 */ -#endif /*! \fn QStringList &QStringList::replaceInStrings(QStringView before, QStringView after, Qt::CaseSensitivity cs) @@ -474,7 +468,6 @@ static qsizetype accumulatedSize(const QStringList &list, qsizetype seplen) return result; } -#if QT_STRINGVIEW_LEVEL < 2 /*! \fn QString QStringList::join(const QString &separator) const @@ -484,7 +477,6 @@ static qsizetype accumulatedSize(const QStringList &list, qsizetype seplen) \sa QString::split() */ -#endif /*! \fn QString QStringList::join(QChar separator) const diff --git a/src/corelib/text/qstringlist.h b/src/corelib/text/qstringlist.h index 576721d4b6..bc3d4951e4 100644 --- a/src/corelib/text/qstringlist.h +++ b/src/corelib/text/qstringlist.h @@ -122,7 +122,6 @@ public: return *self(); } -#if QT_STRINGVIEW_LEVEL < 2 inline QString join(const QString &sep) const { return QtPrivate::QStringList_join(self(), sep.constData(), sep.length()); } inline QStringList filter(const QString &str, Qt::CaseSensitivity cs = Qt::CaseSensitive) const @@ -142,7 +141,6 @@ public: QtPrivate::QStringList_replaceInStrings(self(), before, after, cs); return *self(); } -#endif using QListSpecialMethodsBase::contains; using QListSpecialMethodsBase::indexOf; using QListSpecialMethodsBase::lastIndexOf; @@ -152,14 +150,12 @@ public: inline bool contains(QStringView str, Qt::CaseSensitivity cs = Qt::CaseSensitive) const noexcept { return QtPrivate::QStringList_contains(self(), str, cs); } -#if QT_STRINGVIEW_LEVEL < 2 inline bool contains(const QString &str, Qt::CaseSensitivity cs = Qt::CaseSensitive) const noexcept { return QtPrivate::QStringList_contains(self(), str, cs); } qsizetype indexOf(const QString &str, qsizetype from = 0) const noexcept { return indexOf(QStringView(str), from); } qsizetype lastIndexOf(const QString &str, qsizetype from = -1) const noexcept { return lastIndexOf(QStringView(str), from); } -#endif #if QT_CONFIG(regularexpression) inline QStringList filter(const QRegularExpression &re) const diff --git a/src/corelib/text/qstringview.h b/src/corelib/text/qstringview.h index 18e97a36fc..c7393ca801 100644 --- a/src/corelib/text/qstringview.h +++ b/src/corelib/text/qstringview.h @@ -41,14 +41,7 @@ #define QSTRINGVIEW_H /* - This macro enables three "levels" of QStringView support: - - 1. offer QStringView, overload some functions taking QString with - QStringView - - 2. Obsolete: QStringRef and its overloads have been removed. - - 3. like 2, but replace functions taking QString, too. + Obsolete. */ #ifndef QT_STRINGVIEW_LEVEL # define QT_STRINGVIEW_LEVEL 1 diff --git a/src/corelib/time/qdatetime.h b/src/corelib/time/qdatetime.h index 150d6ecbf6..f1491a5cf2 100644 --- a/src/corelib/time/qdatetime.h +++ b/src/corelib/time/qdatetime.h @@ -98,10 +98,8 @@ public: #if QT_CONFIG(datestring) QString toString(Qt::DateFormat format = Qt::TextDate) const; -# if QT_STRINGVIEW_LEVEL < 2 QString toString(const QString &format, QCalendar cal = QCalendar()) const { return toString(qToStringViewIgnoringNull(format), cal); } -# endif QString toString(QStringView format, QCalendar cal = QCalendar()) const; #endif bool setDate(int year, int month, int day); // Gregorian-optimized @@ -123,13 +121,11 @@ public: static QDate fromString(QStringView string, QStringView format, QCalendar cal = QCalendar()) { return fromString(string.toString(), format, cal); } static QDate fromString(const QString &string, QStringView format, QCalendar cal = QCalendar()); -# if QT_STRINGVIEW_LEVEL < 2 static QDate fromString(const QString &string, Qt::DateFormat format = Qt::TextDate) { return fromString(qToStringViewIgnoringNull(string), format); } static QDate fromString(const QString &string, const QString &format, QCalendar cal = QCalendar()) { return fromString(string, qToStringViewIgnoringNull(format), cal); } -# endif #endif static bool isValid(int y, int m, int d); static bool isLeapYear(int year); @@ -180,10 +176,8 @@ public: int msec() const; #if QT_CONFIG(datestring) QString toString(Qt::DateFormat f = Qt::TextDate) const; -#if QT_STRINGVIEW_LEVEL < 2 QString toString(const QString &format) const { return toString(qToStringViewIgnoringNull(format)); } -#endif QString toString(QStringView format) const; #endif bool setHMS(int h, int m, int s, int ms = 0); @@ -202,12 +196,10 @@ public: static QTime fromString(QStringView string, QStringView format) { return fromString(string.toString(), format); } static QTime fromString(const QString &string, QStringView format); -# if QT_STRINGVIEW_LEVEL < 2 static QTime fromString(const QString &string, Qt::DateFormat format = Qt::TextDate) { return fromString(qToStringViewIgnoringNull(string), format); } static QTime fromString(const QString &string, const QString &format) { return fromString(string, qToStringViewIgnoringNull(format)); } -# endif #endif static bool isValid(int h, int m, int s, int ms = 0); @@ -323,10 +315,8 @@ public: #if QT_CONFIG(datestring) QString toString(Qt::DateFormat format = Qt::TextDate) const; -# if QT_STRINGVIEW_LEVEL < 2 QString toString(const QString &format, QCalendar cal = QCalendar()) const { return toString(qToStringViewIgnoringNull(format), cal); } -# endif QString toString(QStringView format, QCalendar cal = QCalendar()) const; #endif [[nodiscard]] QDateTime addDays(qint64 days) const; @@ -356,13 +346,11 @@ public: { return fromString(string.toString(), format, cal); } static QDateTime fromString(const QString &string, QStringView format, QCalendar cal = QCalendar()); -# if QT_STRINGVIEW_LEVEL < 2 static QDateTime fromString(const QString &string, Qt::DateFormat format = Qt::TextDate) { return fromString(qToStringViewIgnoringNull(string), format); } static QDateTime fromString(const QString &string, const QString &format, QCalendar cal = QCalendar()) { return fromString(string, qToStringViewIgnoringNull(format), cal); } -# endif #endif static QDateTime fromMSecsSinceEpoch(qint64 msecs, Qt::TimeSpec spec = Qt::LocalTime, diff --git a/src/corelib/tools/qhashfunctions.h b/src/corelib/tools/qhashfunctions.h index 536a321c02..4ac23cd06b 100644 --- a/src/corelib/tools/qhashfunctions.h +++ b/src/corelib/tools/qhashfunctions.h @@ -185,10 +185,8 @@ Q_DECL_CONST_FUNCTION constexpr inline size_t qHash(const QChar key, size_t seed Q_CORE_EXPORT Q_DECL_PURE_FUNCTION size_t qHash(const QByteArray &key, size_t seed = 0) noexcept; Q_CORE_EXPORT Q_DECL_PURE_FUNCTION size_t qHash(const QByteArrayView &key, size_t seed = 0) noexcept; Q_CORE_EXPORT Q_DECL_PURE_FUNCTION size_t qHash(QStringView key, size_t seed = 0) noexcept; -#if QT_STRINGVIEW_LEVEL < 2 inline Q_DECL_PURE_FUNCTION size_t qHash(const QString &key, size_t seed = 0) noexcept { return qHash(QStringView{key}, seed); } -#endif Q_CORE_EXPORT Q_DECL_PURE_FUNCTION size_t qHash(const QBitArray &key, size_t seed = 0) noexcept; Q_CORE_EXPORT Q_DECL_PURE_FUNCTION size_t qHash(QLatin1String key, size_t seed = 0) noexcept; Q_DECL_CONST_FUNCTION constexpr inline size_t qHash(QKeyCombination key, size_t seed = 0) noexcept -- cgit v1.2.3 From 08b2f91e20792c85d855071dfe84aa07f8df6f5c Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Fri, 22 Jul 2022 16:15:41 +0200 Subject: Port QUtf8BaseTraits to qsizetype It's unclear why the the char8_t overloads have int sizes. At the time 60aa0d086886aea58d6b7a09484645ad1d92a220 added these, the uchar overloads were already using qsizetype. Task-number: QTBUG-103531 Change-Id: I8ed4c5462de29a7d48255e440e34bcd5114755fe Reviewed-by: Thiago Macieira Reviewed-by: Edward Welbourne (cherry picked from commit ab512adf12a2ba36b51f36d7c998d1cbdcf6505a) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qstringconverter_p.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/corelib/text/qstringconverter_p.h b/src/corelib/text/qstringconverter_p.h index 57b47acc36..90e54f59d6 100644 --- a/src/corelib/text/qstringconverter_p.h +++ b/src/corelib/text/qstringconverter_p.h @@ -82,7 +82,7 @@ struct QUtf8BaseTraits static uchar peekByte(const uchar *ptr, qsizetype n = 0) { return ptr[n]; } - static uchar peekByte(const char8_t *ptr, int n = 0) + static uchar peekByte(const char8_t *ptr, qsizetype n = 0) { return ptr[n]; } static qptrdiff availableBytes(const uchar *ptr, const uchar *end) @@ -94,7 +94,7 @@ struct QUtf8BaseTraits static void advanceByte(const uchar *&ptr, qsizetype n = 1) { ptr += n; } - static void advanceByte(const char8_t *&ptr, int n = 1) + static void advanceByte(const char8_t *&ptr, qsizetype n = 1) { ptr += n; } static void appendUtf16(ushort *&ptr, ushort uc) -- cgit v1.2.3 From 8fc166bbdcc0eb91aa79066f6d59924de4e79b3b Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 20 Jul 2022 22:06:36 +0200 Subject: Fix QString::vasprintf for strings > 2GiB Both format strings > 2GiB, as well as result strings > 2Gi characters were affected by the append_utf8() helper function being left unported from int to qsizetype. There were actually two bugs in that 5LOC function: 1. The len argument was an int, but the caller feeds a difference of pointers (even explicitly cast to qsizetype) to the function, so any stretch of verbatim text > 2GiB in the format would cause the output string to be corrupted. 2. If the result string was already > 2Gi characters in size, a call to append_utf8() would truncate it mod INT_MAX, because the string's size() was stored in an int variable and the used in a resize() call. Task-number: QTBUG-103531 Change-Id: I0a09d27b7782093d3f8ea17bb621ff8dad375072 Reviewed-by: Thiago Macieira Reviewed-by: Edward Welbourne (cherry picked from commit f73833809b87feb4046c7bdc1fedb3b3a14e80ec) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qstring.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/corelib/text/qstring.cpp b/src/corelib/text/qstring.cpp index 6b38a5369b..4eced60eb4 100644 --- a/src/corelib/text/qstring.cpp +++ b/src/corelib/text/qstring.cpp @@ -6618,9 +6618,9 @@ QString QString::asprintf(const char *cformat, ...) return s; } -static void append_utf8(QString &qs, const char *cs, int len) +static void append_utf8(QString &qs, const char *cs, qsizetype len) { - const int oldSize = qs.size(); + const qsizetype oldSize = qs.size(); qs.resize(oldSize + len); const QChar *newEnd = QUtf8::convertToUnicode(qs.data() + oldSize, QByteArrayView(cs, len)); qs.resize(newEnd - qs.constData()); -- cgit v1.2.3 From 06f2ca762b44a757cb3b6a12885e229f5e02a900 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Mon, 18 Jul 2022 17:20:04 +0200 Subject: Port qt_repeatCount() to qsizetype While it's true that the typical user of the function won't expect more than half a dozen repeats, this function is fed with user-supplied input, so it could be asked to return in excess of INT_MAX matches. The truncation then means we're misreporting the number mod INT_MAX, which is as good as a random number and leads to false positive matches in users of the function. Just return the true result instead of a truncated one. Conflicts: - qlocale_p.h Task-number: QTBUG-103531 Change-Id: I5e3aa23dec873c6f9af255e90748fb38619d2f5d Reviewed-by: Thiago Macieira Reviewed-by: Edward Welbourne (cherry picked from commit d6b38be3dfa4579cbe99cc442452a45779a71e70) --- src/corelib/text/qlocale.cpp | 6 +++--- src/corelib/text/qlocale_mac.mm | 2 +- src/corelib/text/qlocale_p.h | 2 +- src/corelib/text/qlocale_win.cpp | 2 +- 4 files changed, 6 insertions(+), 6 deletions(-) diff --git a/src/corelib/text/qlocale.cpp b/src/corelib/text/qlocale.cpp index 20613bd397..f819948e47 100644 --- a/src/corelib/text/qlocale.cpp +++ b/src/corelib/text/qlocale.cpp @@ -618,7 +618,7 @@ QString qt_readEscapedFormatString(QStringView format, int *idx) qt_repeatCount(u"aab"); // == 2 \endcode */ -int qt_repeatCount(QStringView s) +qsizetype qt_repeatCount(QStringView s) { if (s.isEmpty()) return 0; @@ -626,7 +626,7 @@ int qt_repeatCount(QStringView s) qsizetype j = 1; while (j < s.size() && s.at(j) == c) ++j; - return int(j); + return j; } static const QLocaleData *default_data = nullptr; @@ -3247,7 +3247,7 @@ QString QCalendarBackend::dateTimeToString(QStringView format, const QDateTime & } const QChar c = format.at(i); - int repeat = qt_repeatCount(format.mid(i)); + qsizetype repeat = qt_repeatCount(format.mid(i)); bool used = false; if (formatDate) { switch (c.unicode()) { diff --git a/src/corelib/text/qlocale_mac.mm b/src/corelib/text/qlocale_mac.mm index abc3993752..aa18dddd92 100644 --- a/src/corelib/text/qlocale_mac.mm +++ b/src/corelib/text/qlocale_mac.mm @@ -193,7 +193,7 @@ static QVariant macToQtFormat(QStringView sys_fmt) } QChar c = sys_fmt.at(i); - int repeat = qt_repeatCount(sys_fmt.mid(i)); + qsizetype repeat = qt_repeatCount(sys_fmt.mid(i)); switch (c.unicode()) { // Qt does not support the following options diff --git a/src/corelib/text/qlocale_p.h b/src/corelib/text/qlocale_p.h index 33deb1e1f7..b56ac02240 100644 --- a/src/corelib/text/qlocale_p.h +++ b/src/corelib/text/qlocale_p.h @@ -495,7 +495,7 @@ inline char QLocaleData::numericToCLocale(QStringView in) const QString qt_readEscapedFormatString(QStringView format, int *idx); bool qt_splitLocaleName(QStringView name, QStringView *lang = nullptr, QStringView *script = nullptr, QStringView *cntry = nullptr); -int qt_repeatCount(QStringView s); +qsizetype qt_repeatCount(QStringView s); enum { AsciiSpaceMask = (1u << (' ' - 1)) | (1u << ('\t' - 1)) | // 9: HT - horizontal tab diff --git a/src/corelib/text/qlocale_win.cpp b/src/corelib/text/qlocale_win.cpp index 5a12f52b4c..4f98840438 100644 --- a/src/corelib/text/qlocale_win.cpp +++ b/src/corelib/text/qlocale_win.cpp @@ -701,7 +701,7 @@ QString QSystemLocalePrivate::winToQtFormat(QStringView sys_fmt) } QChar c = sys_fmt.at(i); - int repeat = qt_repeatCount(sys_fmt.mid(i)); + qsizetype repeat = qt_repeatCount(sys_fmt.mid(i)); switch (c.unicode()) { // Date -- cgit v1.2.3 From adb3b51eb4b5888df0cb4541ea7449df7a5a092f Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 14 Jul 2022 18:25:18 +0200 Subject: QByteArray: fix base64 round-trip w/more than 2GiB data MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit There was an explicit int cast in fromBase64Encoding() which was never ported to qsizetype and therefore truncated the result. Fix by removing the int cast. Add a test, optimize it for as low memory usage as possible, given we need to work in input and output data each in excess of 2GiB. Manual conflict resolutions: - QCOMPARE_EQ → QCOMPARE - line conflict in #includes of test Fixes: QTBUG-104985 Change-Id: I9c0924957e62e5cb3003132cd811b8b0315d8ac1 Reviewed-by: Edward Welbourne Reviewed-by: Thiago Macieira Reviewed-by: Qt CI Bot (cherry picked from commit d76bf645316a13495672741e54d270bada03752c) --- src/corelib/text/qbytearray.cpp | 4 +-- .../corelib/text/qbytearray/tst_qbytearray.cpp | 40 ++++++++++++++++++++++ 2 files changed, 42 insertions(+), 2 deletions(-) diff --git a/src/corelib/text/qbytearray.cpp b/src/corelib/text/qbytearray.cpp index 2648ecc1f9..023f1c370d 100644 --- a/src/corelib/text/qbytearray.cpp +++ b/src/corelib/text/qbytearray.cpp @@ -4327,7 +4327,7 @@ QByteArray::FromBase64Result QByteArray::fromBase64Encoding(QByteArray &&base64, base64.size(), base64.data(), // in-place options); - base64.truncate(int(base64result.decodedLength)); + base64.truncate(base64result.decodedLength); return { std::move(base64), base64result.status }; } @@ -4343,7 +4343,7 @@ QByteArray::FromBase64Result QByteArray::fromBase64Encoding(const QByteArray &ba base64Size, const_cast(result.constData()), options); - result.truncate(int(base64result.decodedLength)); + result.truncate(base64result.decodedLength); return { std::move(result), base64result.status }; } diff --git a/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp b/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp index 04afa39dc5..cfbeead124 100644 --- a/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp +++ b/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp @@ -35,6 +35,9 @@ #include #include +#include +#include + class tst_QByteArray : public QObject { Q_OBJECT @@ -62,6 +65,7 @@ private slots: void split(); void base64_data(); void base64(); + void base64_2GiB(); void fromBase64_data(); void fromBase64(); void qvsnprintf(); @@ -618,6 +622,42 @@ void tst_QByteArray::base64() QCOMPARE(arr64, base64urlnoequals); } +void tst_QByteArray::base64_2GiB() +{ + if constexpr (sizeof(qsizetype) > sizeof(int)) { + try { + constexpr qint64 GiB = 1024 * 1024 * 1024; + static_assert((2 * GiB + 1) % 3 == 0); + const char inputChar = '\0'; // all-NULs encode as + const char outputChar = 'A'; // all-'A's + const qint64 inputSize = 2 * GiB + 1; + const qint64 outputSize = inputSize / 3 * 4; + const auto sv = [](const QByteArray &ba) { + return std::string_view{ba.data(), size_t(ba.size())}; + }; + QByteArray output; + { + const QByteArray input(inputSize, inputChar); + output = input.toBase64(); + QCOMPARE(output.size(), outputSize); + QCOMPARE(sv(output).find_first_not_of(outputChar), + std::string_view::npos); + } + { + auto r = QByteArray::fromBase64Encoding(output); + QCOMPARE(r.decodingStatus, QByteArray::Base64DecodingStatus::Ok); + QCOMPARE(r.decoded.size(), inputSize); + QCOMPARE(sv(r.decoded).find_first_not_of(inputChar), + std::string_view::npos); + } + } catch (const std::bad_alloc &) { + QSKIP("Could not allocate enough RAM."); + } + } else { + QSKIP("This is a 64-bit only test"); + } +} + //different from the previous test as the input are invalid void tst_QByteArray::fromBase64_data() { -- cgit v1.2.3 From b81f6d838a2ca97d0b8c1e326cb482fb5e409afe Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Sat, 6 Aug 2022 08:54:17 +0200 Subject: qputenv: defend against non-NUL-terminated QByteArray values MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The old code assumed that a QByteArray's data() is always NUL-terminated. Due to the conflation of owners and non-owners in QByteArray (but also in case we ever get efficient substringing), this is not always the case, e.g. QByteArray::fromRawData() does not ensure NUL-termination. From QString::utf16(), we learn that the condition to check for is QArrayData::isMutable(). After working around the fact that QByteArray::data_ptr() doesn't exist for const QBAs and that empty QBAs always refer to QByteArray::empty_, which is !isMutable(), we can detect this situation and re-allocate without introducing new API. This is the fix for Qt ≤ 6.4. For Qt 6.5, we'll port the function to QByteArrayView. Manual conflict resolutions: - tracked changes into qglobal.cpp (was: qenvionmentvariables.cpp) - QCOMPARE_EQ → QCOMPARE Fixes: QTBUG-105302 Change-Id: I3416535ab09d601e0e87b2767f2c024ba1217e64 Reviewed-by: Sona Kurazyan Reviewed-by: Mårten Nordheim (cherry picked from commit 15422d191fb03eb9cafe68b24484d59c1270244c) Reviewed-by: Qt CI Bot --- src/corelib/global/qglobal.cpp | 8 ++++++++ tests/auto/corelib/global/qgetputenv/tst_qgetputenv.cpp | 6 +++++- 2 files changed, 13 insertions(+), 1 deletion(-) diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index e4172a19ea..fdca568669 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -3632,6 +3632,14 @@ bool qEnvironmentVariableIsSet(const char *varName) noexcept */ bool qputenv(const char *varName, const QByteArray &value) { + // protect against non-NUL-terminated QByteArrays: + if (!const_cast(value).data_ptr()->isMutable()) { + QByteArray copy(value); + copy.reserve(copy.size() + 1); // ensures NUL termination (and isMutable() even for size==0 + // (unlike detach()) to avoid infinite recursion) + return qputenv(varName, copy); + } + const auto locker = qt_scoped_lock(environmentMutex); #if defined(Q_CC_MSVC) return _putenv_s(varName, value.constData()) == 0; diff --git a/tests/auto/corelib/global/qgetputenv/tst_qgetputenv.cpp b/tests/auto/corelib/global/qgetputenv/tst_qgetputenv.cpp index 519c5fa88d..cb5d61aa2f 100644 --- a/tests/auto/corelib/global/qgetputenv/tst_qgetputenv.cpp +++ b/tests/auto/corelib/global/qgetputenv/tst_qgetputenv.cpp @@ -85,7 +85,11 @@ void tst_QGetPutEnv::getSetCheck() QCOMPARE(sresult, QString()); #endif - QVERIFY(qputenv(varName, QByteArray("supervalue"))); + constexpr char varValueFullString[] = "supervalue123"; + const auto varValueQBA = QByteArray::fromRawData(varValueFullString, sizeof varValueFullString - 4); + QCOMPARE(varValueQBA, "supervalue"); + + QVERIFY(qputenv(varName, varValueQBA)); QVERIFY(qEnvironmentVariableIsSet(varName)); QVERIFY(!qEnvironmentVariableIsEmpty(varName)); -- cgit v1.2.3 From efda2bc744fe6980e25cf3145a4e3a84b26f859f Mon Sep 17 00:00:00 2001 From: Eskil Abrahamsen Blomfeldt Date: Mon, 8 Aug 2022 09:23:09 +0200 Subject: Freetype: Fix underline thickness for bitmap fonts For non-scalable fonts, we calculate the underline thickness based on the font size. To make the lines slightly thicker for bold fonts, we also multiply a fraction of the weight of the font into it. In Qt 6, however, the weight scale was multiplied by 10, but the formula was not updated, hence all underlines for bitmap fonts would be 10x too thick. Fixes: QTBUG-105010 Change-Id: I108baed495048783b14afca6bd4c67dc83816c17 Reviewed-by: Jonas Karlsson (cherry picked from commit 6fa2ce92af914d8fd6ab1fc32316b14bbae0bed0) Reviewed-by: Qt Cherry-pick Bot --- src/gui/text/freetype/qfontengine_ft.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/gui/text/freetype/qfontengine_ft.cpp b/src/gui/text/freetype/qfontengine_ft.cpp index 2488511bc7..3dda972e52 100644 --- a/src/gui/text/freetype/qfontengine_ft.cpp +++ b/src/gui/text/freetype/qfontengine_ft.cpp @@ -833,7 +833,7 @@ bool QFontEngineFT::init(FaceId faceId, bool antialias, GlyphFormat format, } else { // ad hoc algorithm int score = fontDef.weight * fontDef.pixelSize; - line_thickness = score / 700; + line_thickness = score / 7000; // looks better with thicker line for small pointsizes if (line_thickness < 2 && score >= 1050) line_thickness = 2; -- cgit v1.2.3 From 7e53df1dead37216973af35659c1f71ef9663d23 Mon Sep 17 00:00:00 2001 From: Friedemann Kleint Date: Tue, 9 Aug 2022 10:44:49 +0200 Subject: Documentation: Fix "Using Model Indexes" in Model View Programming guide to work The code introduced by 54d5ca0c2766e915c960fa437cee6c20a324c1a7 did not work since the variables parentIndex/numRows were local to the lambda and the outer code would not wait. Move the widgets population into the lambda to fix this. Modernize the remaining code a bit. Change-Id: I2a09878987df9edb9ff04f0ac4ad82af1a8b52c8 Reviewed-by: Paul Wicking (cherry picked from commit c49bf9fe27e0632aa8da393ff007cf4577a1c9cd) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/doc/snippets/simplemodel-use/main.cpp | 56 +++++++++++++---------- src/widgets/doc/src/model-view-programming.qdoc | 13 ++++-- 2 files changed, 40 insertions(+), 29 deletions(-) diff --git a/src/widgets/doc/snippets/simplemodel-use/main.cpp b/src/widgets/doc/snippets/simplemodel-use/main.cpp index 940669e101..a4b54dc018 100644 --- a/src/widgets/doc/snippets/simplemodel-use/main.cpp +++ b/src/widgets/doc/snippets/simplemodel-use/main.cpp @@ -54,55 +54,61 @@ A simple example of how to access items from an existing model. */ -#include +#include +#include +#include +#include + +#include +#include + +#include +#include /*! Create a default directory model and, using the index-based interface to the model and some QLabel widgets, populate the window's layout with the names of objects in the directory. - - Note that we only want to read the filenames in the highest level of the - directory, so we supply a default (invalid) QModelIndex to the model in - order to indicate that we want top-level items. */ int main(int argc, char *argv[]) { QApplication app(argc, argv); - QWidget *window = new QWidget; - QVBoxLayout *layout = new QVBoxLayout(window); - QLabel *title = new QLabel("Some items from the directory model", window); + QWidget window; + auto *layout = new QVBoxLayout(&window); + auto *title = new QLabel("Some items from the directory model", &window); title->setBackgroundRole(QPalette::Base); title->setMargin(8); layout->addWidget(title); //! [0] - QFileSystemModel *model = new QFileSystemModel; - connect(model, &QFileSystemModel::directoryLoaded, [model](const QString &directory) { - QModelIndex parentIndex = model->index(directory); - int numRows = model->rowCount(parentIndex); - }); - model->setRootPath(QDir::currentPath); -//! [0] + auto *model = new QFileSystemModel; + auto onDirectoryLoaded = [model, layout, &window](const QString &directory) { + QModelIndex parentIndex = model->index(directory); + const int numRows = model->rowCount(parentIndex); //! [1] - for (int row = 0; row < numRows; ++row) { - QModelIndex index = model->index(row, 0, parentIndex); + for (int row = 0; row < numRows; ++row) { + QModelIndex index = model->index(row, 0, parentIndex); //! [1] //! [2] - QString text = model->data(index, Qt::DisplayRole).toString(); - // Display the text in a widget. + QString text = model->data(index, Qt::DisplayRole).toString(); //! [2] - - QLabel *label = new QLabel(text, window); - layout->addWidget(label); + // Display the text in a widget. + auto *label = new QLabel(text, &window); + layout->addWidget(label); //! [3] - } + } //! [3] + }; + + QObject::connect(model, &QFileSystemModel::directoryLoaded, onDirectoryLoaded); + model->setRootPath(QDir::currentPath()); +//! [0] - window->setWindowTitle("A simple model example"); - window->show(); + window.setWindowTitle("A simple model example"); + window.show(); return app.exec(); } diff --git a/src/widgets/doc/src/model-view-programming.qdoc b/src/widgets/doc/src/model-view-programming.qdoc index ede1ebf932..47595c0d13 100644 --- a/src/widgets/doc/src/model-view-programming.qdoc +++ b/src/widgets/doc/src/model-view-programming.qdoc @@ -473,11 +473,13 @@ \snippet simplemodel-use/main.cpp 0 In this case, we start by setting up a default QFileSystemModel. We connect - it to a lambda, in which we will obtain a parent index using a specific + its signal \c directoryLoaded(QString) to a lambda, in which we will + obtain a parent index for the directory using a specific implementation of \l{QFileSystemModel::}{index()} provided by that model. - In the lambda, we count the number of rows in the model using the - \l{QFileSystemModel::}{rowCount()} function. Finally, we set the root path - of the QFileSystemModel so it starts loading data and triggers the lambda. + + In the lambda, we determine the number of rows in the model using the + \l{QFileSystemModel::}{rowCount()} function. + For simplicity, we are only interested in the items in the first column of the model. We examine each row in turn, obtaining a model index for @@ -498,6 +500,9 @@ \codeline \snippet simplemodel-use/main.cpp 3 + Finally, we set the root path of the QFileSystemModel so it starts + loading data and triggers the lambda. + The above example demonstrates the basic principles used to retrieve data from a model: -- cgit v1.2.3 From d227abd9bd4c21169d1980641c7aa3383b3352ef Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20Klitzing?= Date: Wed, 27 Jul 2022 15:04:28 +0200 Subject: Fix build with missing qml-root-path Commit 42d0089d44bec5628884d8cf6bf2b910a298a141 added support for multiple root paths. This works fine but it also added "options->inputFileName" as fallback if nothing was provided. The inputFileName cannot be used as root path (directory). So let's use absolutePath() of that file. Change-Id: Id76a2cd79a82966bdac8240644b3c03ac4248066 Reviewed-by: Alexey Edelev (cherry picked from commit 7da51c14d9fba59288535d0a5acca5a6479f18a0) Reviewed-by: Qt Cherry-pick Bot --- src/tools/androiddeployqt/main.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/tools/androiddeployqt/main.cpp b/src/tools/androiddeployqt/main.cpp index d798dc11b2..273d219fea 100644 --- a/src/tools/androiddeployqt/main.cpp +++ b/src/tools/androiddeployqt/main.cpp @@ -1050,7 +1050,7 @@ bool readInputFile(Options *options) options->rootPaths.push_back(path.toString()); } } else { - options->rootPaths.push_back(options->inputFileName); + options->rootPaths.push_back(QFileInfo(options->inputFileName).absolutePath()); } } -- cgit v1.2.3 From 320c9ce0a50425d831fa33f41094480e255bf7a7 Mon Sep 17 00:00:00 2001 From: Alexey Edelev Date: Thu, 14 Jul 2022 17:23:15 +0200 Subject: Fix build with the disabled 'translation' feature Definition of QMetaObject::metaType() should be outside the QT_NO_TRANSLATION guard. Fixes: QTBUG-104959 Change-Id: Icb1bf6e9cbad8b4c70ca09b5e7eafd125d866557 Reviewed-by: Fabian Kosmale (cherry picked from commit 4f56b7d841b9c882dfa12a8aa55c1ebe0f9ef0e0) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/kernel/qmetaobject.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/corelib/kernel/qmetaobject.cpp b/src/corelib/kernel/qmetaobject.cpp index fa040abfb7..a7d79ea408 100644 --- a/src/corelib/kernel/qmetaobject.cpp +++ b/src/corelib/kernel/qmetaobject.cpp @@ -391,6 +391,7 @@ QString QMetaObject::tr(const char *s, const char *c, int n) const { return QCoreApplication::translate(objectClassName(this), s, c, n); } +#endif // QT_NO_TRANSLATION /*! \since 6.2 @@ -418,7 +419,6 @@ QMetaType QMetaObject::metaType() const return QMetaType::fromName(className()); // try lookup by name in that case } } -#endif // QT_NO_TRANSLATION /*! Returns the method offset for this class; i.e. the index position -- cgit v1.2.3 From de1a2c3d6314e2a43789fec4610de169ad10e7ea Mon Sep 17 00:00:00 2001 From: Sona Kurazyan Date: Mon, 8 Aug 2022 10:57:31 +0200 Subject: Remove redundant define for QT_LARGEFILE_SUPPORT It's unconditionally set in qconfig.h by configure.cmake. Change-Id: If10b5a34111856f4c279a1cf7bfc4ea3a995ef2b Reviewed-by: Thiago Macieira (cherry picked from commit 64ac64ba6bb2f70ab6aafb9af91b142a765956c7) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/global/qglobal.h | 4 ---- 1 file changed, 4 deletions(-) diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h index c46c9efe19..e123f411f8 100644 --- a/src/corelib/global/qglobal.h +++ b/src/corelib/global/qglobal.h @@ -226,10 +226,6 @@ namespace QT_NAMESPACE {} #endif /* __cplusplus */ -#if defined(Q_OS_DARWIN) && !defined(QT_LARGEFILE_SUPPORT) -# define QT_LARGEFILE_SUPPORT 64 -#endif - #ifndef __ASSEMBLER__ QT_BEGIN_NAMESPACE -- cgit v1.2.3 From c53ae39af577df3cc978c41b1fc523c8d7821154 Mon Sep 17 00:00:00 2001 From: Paul Wicking Date: Fri, 5 Aug 2022 15:32:45 +0200 Subject: Doc: Drop parentheses around \since command The closing parenthesis ends up in the output. As the fix to QDoc is rather involved, clean up the docs to fix the symptom. Fixes: QTBUG-105339 Change-Id: I35a1e7615125781d950649213c08e5760b0235e7 Reviewed-by: Nicholas Bennett (cherry picked from commit 1a825d884907c7c30064b655bc1dda76d5009d87) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/itemviews/qstyleditemdelegate.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/widgets/itemviews/qstyleditemdelegate.cpp b/src/widgets/itemviews/qstyleditemdelegate.cpp index 5f5f1cb105..7a36a99a0e 100644 --- a/src/widgets/itemviews/qstyleditemdelegate.cpp +++ b/src/widgets/itemviews/qstyleditemdelegate.cpp @@ -151,7 +151,7 @@ public: \row \li \l Qt::AccessibleDescriptionRole \li QString \row \li \l Qt::AccessibleTextRole \li QString \endomit - \row \li \l Qt::BackgroundRole \li QBrush (\since 4.2) + \row \li \l Qt::BackgroundRole \li QBrush \since 4.2 \row \li \l Qt::CheckStateRole \li Qt::CheckState \row \li \l Qt::DecorationRole \li QIcon, QPixmap, QImage and QColor \row \li \l Qt::DisplayRole \li QString and types with a string representation @@ -162,7 +162,7 @@ public: \row \li \l Qt::StatusTipRole \li \endomit \row \li \l Qt::TextAlignmentRole \li Qt::Alignment - \row \li \l Qt::ForegroundRole \li QBrush (\since 4.2) + \row \li \l Qt::ForegroundRole \li QBrush \since 4.2 \omit \row \li \l Qt::ToolTipRole \row \li \l Qt::WhatsThisRole -- cgit v1.2.3 From f2f16db627746e623d7a2aac8d5186ba4734b69b Mon Sep 17 00:00:00 2001 From: Paul Wicking Date: Wed, 10 Aug 2022 12:51:11 +0200 Subject: Doc: Remove repetition of word in text While dropping the extra "does", rewrite as "doesn't" as common contractions are preferable in particular in negations. Reflow the remainder of the paragraph. Fixes: QTBUG-105517 Change-Id: I1ad2d5ca753cb1d3a38cf96bdd6e52d2af80151b Reviewed-by: Andreas Eliasson (cherry picked from commit 998bd0b528760d320c56026c2dd96204ecfb3b5d) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/widgets/qframe.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/widgets/widgets/qframe.cpp b/src/widgets/widgets/qframe.cpp index 3c131818b7..e867b3f71d 100644 --- a/src/widgets/widgets/qframe.cpp +++ b/src/widgets/widgets/qframe.cpp @@ -463,9 +463,9 @@ int QFrame::frameWidth() const \brief the frame's rectangle The frame's rectangle is the rectangle the frame is drawn in. By - default, this is the entire widget. Setting the rectangle does - does \e not cause a widget update. The frame rectangle is - automatically adjusted when the widget changes size. + default, this is the entire widget. Setting the rectangle \e doesn't + cause a widget update. The frame rectangle is automatically adjusted + when the widget changes size. If you set the rectangle to a null rectangle (for example, QRect(0, 0, 0, 0)), then the resulting frame rectangle is -- cgit v1.2.3 From c1b63ba12484e29a32f8681082bb63ad938f6360 Mon Sep 17 00:00:00 2001 From: Joerg Bornemann Date: Wed, 10 Aug 2022 10:57:24 +0200 Subject: CMake: Fix detection of system double-conversion ...if the double-conversion CMake package cannot be loaded. The find_path call must specify the header exactly as it is included. The select_library_configurations call always failed, because the command expects the presence of DOUBLE_CONVERSIONS_LIBRARY_DEBUG, DOUBLE_CONVERSIONS_LIBRARY_RELEASE, or both. Upstream double-conversion's MSVC build system does not specify a naming scheme for the debug build, and there are no debug/release binaries to download that suggest a naming scheme. Therefore we assume the usual 'd' suffix for the debug library like we do everywhere else. Lastly, we need to set DOUBLE_CONVERSION_INCLUDE_DIRS. Fixes: QTBUG-105501 Change-Id: I71ff5238f353541b8bf5ac6792b86134deba20d1 Reviewed-by: Alexandru Croitor (cherry picked from commit a29af6656f1c33355c4cbfe8587b8f6eae691a21) Reviewed-by: Qt Cherry-pick Bot --- cmake/FindWrapSystemDoubleConversion.cmake | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/cmake/FindWrapSystemDoubleConversion.cmake b/cmake/FindWrapSystemDoubleConversion.cmake index 164e79ed54..0d00a0c644 100644 --- a/cmake/FindWrapSystemDoubleConversion.cmake +++ b/cmake/FindWrapSystemDoubleConversion.cmake @@ -28,14 +28,19 @@ if(NOT __double_conversion_found) find_path(DOUBLE_CONVERSION_INCLUDE_DIR NAMES - double-conversion.h - PATH_SUFFIXES - double-conversion + double-conversion/double-conversion.h ) - find_library(DOUBLE_CONVERSION_LIBRARY NAMES double-conversion) + + find_library(DOUBLE_CONVERSION_LIBRARY_RELEASE NAMES double-conversion) + + # We assume a possible debug build of this library to be named with a d suffix. + # Adjust accordingly if a different naming scheme is established. + find_library(DOUBLE_CONVERSION_LIBRARY_DEBUG NAMES double-conversiond) + include(SelectLibraryConfigurations) select_library_configurations(DOUBLE_CONVERSION) mark_as_advanced(DOUBLE_CONVERSION_INCLUDE_DIR DOUBLE_CONVERSION_LIBRARY) + set(DOUBLE_CONVERSION_INCLUDE_DIRS "${DOUBLE_CONVERSION_INCLUDE_DIR}") if(DOUBLE_CONVERSION_LIBRARIES AND DOUBLE_CONVERSION_INCLUDE_DIRS) set(__double_conversion_found TRUE) -- cgit v1.2.3 From 4824469f90ba698968d43ef6f0fb62504d9878a6 Mon Sep 17 00:00:00 2001 From: Fabian Kosmale Date: Mon, 1 Aug 2022 09:31:19 +0200 Subject: QProperty: fix threading issues QObject's cache the binding status pointer to avoid TLS lookups. However, when an object is moved to a different thread, we need to update the cached pointer (as the original thread might stop and thus no longer exist, and to correctly allow setting up bindings in the object's thread). Fix this by also storing the binding status in QThreadPrivate and updating the object's binding status when moved. This does only work when the thread is already running, though. If it is not running, we instead treat the QThreadPrivate's status pointer as a pointer to a vector of pending objects. Once the QThread has been started, we check if there are pending objects, and update them at this point. Fixes: QTBUG-101177 Change-Id: I0490bbbdc1a17cb5f85044ad6eb2e1a8c759d4b7 Reviewed-by: Qt CI Bot Reviewed-by: Ulf Hermann (cherry picked from commit ba6c1d2785ca6d8a8b162abcd9d978ab0c52ea2d) --- src/corelib/kernel/qbindingstorage.h | 8 ++ src/corelib/kernel/qobject.cpp | 28 ++++++- src/corelib/kernel/qobject.h | 2 +- src/corelib/kernel/qobject_p.h | 4 +- src/corelib/kernel/qproperty.cpp | 17 +++++ src/corelib/kernel/qproperty_p.h | 1 + src/corelib/thread/qthread.cpp | 10 +++ src/corelib/thread/qthread_p.h | 33 +++++++++ .../corelib/kernel/qproperty/tst_qproperty.cpp | 86 ++++++++++++++++++++++ 9 files changed, 184 insertions(+), 5 deletions(-) diff --git a/src/corelib/kernel/qbindingstorage.h b/src/corelib/kernel/qbindingstorage.h index ded565bd17..7ebc991ef0 100644 --- a/src/corelib/kernel/qbindingstorage.h +++ b/src/corelib/kernel/qbindingstorage.h @@ -65,6 +65,11 @@ struct QBindingStatus QPropertyDelayedNotifications *groupUpdateData = nullptr; }; +namespace QtPrivate { +struct QBindingStatusAccessToken; +Q_AUTOTEST_EXPORT QBindingStatus *getBindingStatus(QBindingStatusAccessToken); +} + struct QBindingStorageData; class Q_CORE_EXPORT QBindingStorage @@ -82,6 +87,8 @@ public: bool isEmpty() { return !d; } + const QBindingStatus *status(QtPrivate::QBindingStatusAccessToken) const; + void registerDependency(const QUntypedPropertyData *data) const { if (!bindingStatus->currentlyEvaluatingBinding) @@ -104,6 +111,7 @@ public: return bindingData_helper(data, create); } private: + void reinitAfterThreadMove(); void clear(); void registerDependency_helper(const QUntypedPropertyData *data) const; // ### Unused, but keep for BC diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp index ff8580e754..1e725009f4 100644 --- a/src/corelib/kernel/qobject.cpp +++ b/src/corelib/kernel/qobject.cpp @@ -510,6 +510,13 @@ bool QObjectPrivate::maybeSignalConnected(uint signalIndex) const return false; } +void QObjectPrivate::reinitBindingStorageAfterThreadMove() +{ + bindingStorage.reinitAfterThreadMove(); + for (int i = 0; i < children.size(); ++i) + children[i]->d_func()->reinitBindingStorageAfterThreadMove(); +} + /*! \internal */ @@ -1641,7 +1648,16 @@ void QObject::moveToThread(QThread *targetThread) currentData->ref(); // move the object - d_func()->setThreadData_helper(currentData, targetData); + auto threadPrivate = targetThread + ? static_cast(QThreadPrivate::get(targetThread)) + : nullptr; + QBindingStatus *bindingStatus = threadPrivate + ? threadPrivate->bindingStatus() + : nullptr; + if (threadPrivate && !bindingStatus) { + threadPrivate->addObjectWithPendingBindingStatusChange(this); + } + d_func()->setThreadData_helper(currentData, targetData, bindingStatus); locker.unlock(); @@ -1656,14 +1672,20 @@ void QObjectPrivate::moveToThread_helper() QCoreApplication::sendEvent(q, &e); for (int i = 0; i < children.size(); ++i) { QObject *child = children.at(i); + child->d_func()->bindingStorage.clear(); child->d_func()->moveToThread_helper(); } } -void QObjectPrivate::setThreadData_helper(QThreadData *currentData, QThreadData *targetData) +void QObjectPrivate::setThreadData_helper(QThreadData *currentData, QThreadData *targetData, QBindingStatus *status) { Q_Q(QObject); + if (status) { + // the new thread is already running + this->bindingStorage.bindingStatus = status; + } + // move posted events int eventsMoved = 0; for (int i = 0; i < currentData->postEventList.size(); ++i) { @@ -1718,7 +1740,7 @@ void QObjectPrivate::setThreadData_helper(QThreadData *currentData, QThreadData for (int i = 0; i < children.size(); ++i) { QObject *child = children.at(i); - child->d_func()->setThreadData_helper(currentData, targetData); + child->d_func()->setThreadData_helper(currentData, targetData, status); } } diff --git a/src/corelib/kernel/qobject.h b/src/corelib/kernel/qobject.h index c73c46d4f4..e382c60bcd 100644 --- a/src/corelib/kernel/qobject.h +++ b/src/corelib/kernel/qobject.h @@ -106,7 +106,7 @@ public: uint isWindow : 1; // for QWindow uint deleteLaterCalled : 1; uint unused : 24; - int postedEvents; + QAtomicInt postedEvents; QDynamicMetaObjectData *metaObject; QBindingStorage bindingStorage; QMetaObject *dynamicMetaObject() const; diff --git a/src/corelib/kernel/qobject_p.h b/src/corelib/kernel/qobject_p.h index 4858fd05a7..c85fdee07d 100644 --- a/src/corelib/kernel/qobject_p.h +++ b/src/corelib/kernel/qobject_p.h @@ -356,7 +356,7 @@ public: void setParent_helper(QObject *); void moveToThread_helper(); - void setThreadData_helper(QThreadData *currentData, QThreadData *targetData); + void setThreadData_helper(QThreadData *currentData, QThreadData *targetData, QBindingStatus *status); void _q_reregisterTimers(void *pointer); bool isSender(const QObject *receiver, const char *signal) const; @@ -378,6 +378,8 @@ public: inline void connectNotify(const QMetaMethod &signal); inline void disconnectNotify(const QMetaMethod &signal); + void reinitBindingStorageAfterThreadMove(); + template static inline QMetaObject::Connection connect(const typename QtPrivate::FunctionPointer::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer::Object *receiverPrivate, Func2 slot, diff --git a/src/corelib/kernel/qproperty.cpp b/src/corelib/kernel/qproperty.cpp index adc74a0ab4..a2514e9bc8 100644 --- a/src/corelib/kernel/qproperty.cpp +++ b/src/corelib/kernel/qproperty.cpp @@ -2292,6 +2292,12 @@ QBindingStorage::~QBindingStorage() QBindingStoragePrivate(d).destroy(); } +void QBindingStorage::reinitAfterThreadMove() +{ + bindingStatus = &QT_PREPEND_NAMESPACE(bindingStatus); + Q_ASSERT(bindingStatus); +} + void QBindingStorage::clear() { QBindingStoragePrivate(d).destroy(); @@ -2334,6 +2340,11 @@ QPropertyBindingData *QBindingStorage::bindingData_helper(const QUntypedProperty return QBindingStoragePrivate(d).get(data); } +const QBindingStatus *QBindingStorage::status(QtPrivate::QBindingStatusAccessToken) const +{ + return bindingStatus; +} + QPropertyBindingData *QBindingStorage::bindingData_helper(QUntypedPropertyData *data, bool create) { return QBindingStoragePrivate(d).get(data, create); @@ -2409,6 +2420,12 @@ void printMetaTypeMismatch(QMetaType actual, QMetaType expected) } // namespace BindableWarnings end +/*! + \internal + Returns the binding statusof the current thread. + */ +QBindingStatus* getBindingStatus(QtPrivate::QBindingStatusAccessToken) { return &QT_PREPEND_NAMESPACE(bindingStatus); } + } // namespace QtPrivate end QT_END_NAMESPACE diff --git a/src/corelib/kernel/qproperty_p.h b/src/corelib/kernel/qproperty_p.h index 40320c6b23..52756ac6e6 100644 --- a/src/corelib/kernel/qproperty_p.h +++ b/src/corelib/kernel/qproperty_p.h @@ -62,6 +62,7 @@ QT_BEGIN_NAMESPACE namespace QtPrivate { Q_CORE_EXPORT bool isAnyBindingEvaluating(); + struct QBindingStatusAccessToken {}; } // Keep all classes related to QProperty in one compilation unit. Performance of this code is crucial and diff --git a/src/corelib/thread/qthread.cpp b/src/corelib/thread/qthread.cpp index 75cf8e8cc6..2a177df32e 100644 --- a/src/corelib/thread/qthread.cpp +++ b/src/corelib/thread/qthread.cpp @@ -43,6 +43,7 @@ #include "qmutex.h" #include "qreadwritelock.h" #include "qabstracteventdispatcher.h" +#include "qbindingstorage.h" #include @@ -195,6 +196,7 @@ QThreadPrivate::QThreadPrivate(QThreadData *d) QThreadPrivate::~QThreadPrivate() { + delete pendingObjectsWithBindingStatusChange(); data->deref(); } @@ -532,6 +534,13 @@ uint QThread::stackSize() const int QThread::exec() { Q_D(QThread); + const auto status = QtPrivate::getBindingStatus(QtPrivate::QBindingStatusAccessToken{}); + if (auto pendingObjects = d->pendingObjectsWithBindingStatusChange()) { + for (auto obj: *pendingObjects) + QObjectPrivate::get(obj)->reinitBindingStorageAfterThreadMove(); + delete pendingObjects; + } + d->m_statusOrPendingObjects.storeRelease(quintptr(status)); QMutexLocker locker(&d->mutex); d->data->quitNow = false; if (d->exited) { @@ -933,6 +942,7 @@ QThreadPrivate::QThreadPrivate(QThreadData *d) : data(d ? d : new QThreadData) QThreadPrivate::~QThreadPrivate() { + delete pendingObjectsWithBindingStatusChange(); data->thread.storeRelease(nullptr); // prevent QThreadData from deleting the QThreadPrivate (again). delete data; } diff --git a/src/corelib/thread/qthread_p.h b/src/corelib/thread/qthread_p.h index 9f3813a52c..69627f0e28 100644 --- a/src/corelib/thread/qthread_p.h +++ b/src/corelib/thread/qthread_p.h @@ -204,6 +204,34 @@ public: } } + QBindingStatus *bindingStatus() + { + auto statusOrPendingObjects = m_statusOrPendingObjects.loadAcquire(); + if (!(statusOrPendingObjects & 1)) + return (QBindingStatus *) statusOrPendingObjects; + return nullptr; + } + + void addObjectWithPendingBindingStatusChange(QObject *obj) + { + Q_ASSERT(!bindingStatus()); + auto pendingObjects = pendingObjectsWithBindingStatusChange(); + if (!pendingObjects) { + pendingObjects = new std::vector(); + m_statusOrPendingObjects = quintptr(pendingObjects) | 1; + } + pendingObjects->push_back(obj); + } + + std::vector *pendingObjectsWithBindingStatusChange() + { + auto statusOrPendingObjects = m_statusOrPendingObjects.loadAcquire(); + if (statusOrPendingObjects & 1) + return reinterpret_cast *>(statusOrPendingObjects - 1); + return nullptr; + } + + QAtomicInteger m_statusOrPendingObjects = 0; #ifndef Q_OS_INTEGRITY private: // Used in QThread(Private)::start to avoid racy access to QObject::objectName, @@ -222,8 +250,13 @@ public: mutable QMutex mutex; QThreadData *data; + QBindingStatus* m_bindingStatus; bool running = false; + QBindingStatus* bindingStatus() { return m_bindingStatus; } + void addObjectWithPendingBindingStatusChange(QObject *) {} + std::vector * pendingObjectsWithBindingStatusChange() { return nullptr; } + static void setCurrentThread(QThread *) { } static QThread *threadForId(int) { return QThread::currentThread(); } static QAbstractEventDispatcher *createEventDispatcher(QThreadData *data); diff --git a/tests/auto/corelib/kernel/qproperty/tst_qproperty.cpp b/tests/auto/corelib/kernel/qproperty/tst_qproperty.cpp index 080b673ac9..15cb6006f2 100644 --- a/tests/auto/corelib/kernel/qproperty/tst_qproperty.cpp +++ b/tests/auto/corelib/kernel/qproperty/tst_qproperty.cpp @@ -103,6 +103,7 @@ private slots: void compatPropertySignals(); void noFakeDependencies(); + void threadSafety(); void bindablePropertyWithInitialization(); void noDoubleNotification(); @@ -1627,6 +1628,91 @@ void tst_QProperty::noFakeDependencies() QCOMPARE(old, bindingFunctionCalled); } +struct ThreadSafetyTester : public QObject +{ + Q_OBJECT + +public: + ThreadSafetyTester(QObject *parent = nullptr) : QObject(parent) {} + + Q_INVOKABLE bool hasCorrectStatus() const + { + return qGetBindingStorage(this)->status({}) == QtPrivate::getBindingStatus({}); + } + + Q_INVOKABLE bool bindingTest() + { + QProperty name(u"inThread"_qs); + bindableObjectName().setBinding([&]() -> QString { return name; }); + name = u"inThreadChanged"_qs; + const bool nameChangedCorrectly = objectName() == name; + bindableObjectName().takeBinding(); + return nameChangedCorrectly; + } +}; + + +void tst_QProperty::threadSafety() +{ + QThread workerThread; + auto cleanup = qScopeGuard([&](){ + QMetaObject::invokeMethod(&workerThread, "quit"); + workerThread.wait(); + }); + QScopedPointer scopedObj1(new ThreadSafetyTester); + auto obj1 = scopedObj1.data(); + auto child1 = new ThreadSafetyTester(obj1); + obj1->moveToThread(&workerThread); + const auto mainThreadBindingStatus = QtPrivate::getBindingStatus({}); + QCOMPARE(qGetBindingStorage(child1)->status({}), mainThreadBindingStatus); + workerThread.start(); + + bool correctStatus = false; + bool ok = QMetaObject::invokeMethod(obj1, "hasCorrectStatus", Qt::BlockingQueuedConnection, + Q_RETURN_ARG(bool, correctStatus)); + QVERIFY(ok); + QVERIFY(correctStatus); + + bool bindingWorks = false; + ok = QMetaObject::invokeMethod(obj1, "bindingTest", Qt::BlockingQueuedConnection, + Q_RETURN_ARG(bool, bindingWorks)); + QVERIFY(ok); + QVERIFY(bindingWorks); + + correctStatus = false; + ok = QMetaObject::invokeMethod(child1, "hasCorrectStatus", Qt::BlockingQueuedConnection, + Q_RETURN_ARG(bool, correctStatus)); + QVERIFY(ok); + QVERIFY(correctStatus); + + QScopedPointer scopedObj2(new ThreadSafetyTester); + auto obj2 = scopedObj2.data(); + QCOMPARE(qGetBindingStorage(obj2)->status({}), mainThreadBindingStatus); + + obj2->setObjectName("moved"); + QCOMPARE(obj2->objectName(), "moved"); + + obj2->moveToThread(&workerThread); + correctStatus = false; + ok = QMetaObject::invokeMethod(obj2, "hasCorrectStatus", Qt::BlockingQueuedConnection, + Q_RETURN_ARG(bool, correctStatus)); + + QVERIFY(ok); + QVERIFY(correctStatus); + // potentially unsafe, but should still work (no writes in owning thread) + QCOMPARE(obj2->objectName(), "moved"); + + + QScopedPointer scopedObj3(new ThreadSafetyTester); + auto obj3 = scopedObj3.data(); + obj3->setObjectName("moved"); + QCOMPARE(obj3->objectName(), "moved"); + obj3->moveToThread(nullptr); + QCOMPARE(obj2->objectName(), "moved"); + obj3->setObjectName("moved again"); + QCOMPARE(obj3->objectName(), "moved again"); +} + struct CustomType { CustomType() = default; -- cgit v1.2.3 From 376637751a65ccc6322a5ee6f4251edcbbe0230a Mon Sep 17 00:00:00 2001 From: Fabian Kosmale Date: Mon, 1 Aug 2022 09:31:21 +0200 Subject: Fix race conditions in moveToThread Amends ba6c1d2785ca6d8a8b162abcd9d978ab0c52ea2d, which made m_statusOrPendingObjects already atomic, but did not handle concurrent deletion/push_back of the pendingObjects vector correctly. We use the existing lock in QThreadPrivate to prevent data races. Fixes: QTBUG-101681 Change-Id: I0b440fee6ec270d762e6700a4fe74f28b19e75e8 Reviewed-by: Marc Mutz (cherry picked from commit 718d680579508284f7617a4e7db24d140438478d) --- src/corelib/kernel/qobject.cpp | 2 +- src/corelib/thread/qthread.cpp | 60 +++++++++++++++++++---- src/corelib/thread/qthread_p.h | 106 +++++++++++++++++++++++++++++++---------- 3 files changed, 135 insertions(+), 33 deletions(-) diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp index 1e725009f4..7dd5a7cba4 100644 --- a/src/corelib/kernel/qobject.cpp +++ b/src/corelib/kernel/qobject.cpp @@ -1655,7 +1655,7 @@ void QObject::moveToThread(QThread *targetThread) ? threadPrivate->bindingStatus() : nullptr; if (threadPrivate && !bindingStatus) { - threadPrivate->addObjectWithPendingBindingStatusChange(this); + bindingStatus = threadPrivate->addObjectWithPendingBindingStatusChange(this); } d_func()->setThreadData_helper(currentData, targetData, bindingStatus); diff --git a/src/corelib/thread/qthread.cpp b/src/corelib/thread/qthread.cpp index 2a177df32e..9b0d76eead 100644 --- a/src/corelib/thread/qthread.cpp +++ b/src/corelib/thread/qthread.cpp @@ -196,7 +196,10 @@ QThreadPrivate::QThreadPrivate(QThreadData *d) QThreadPrivate::~QThreadPrivate() { - delete pendingObjectsWithBindingStatusChange(); + // access to m_statusOrPendingObjects cannot race with anything + // unless there is already a potential use-after-free bug, as the + // thread is in the process of being destroyed + delete m_statusOrPendingObjects.list(); data->deref(); } @@ -518,6 +521,23 @@ uint QThread::stackSize() const return d->stackSize; } +/*! + \internal + Transitions BindingStatusOrList to the binding status state. If we had a list of + pending objects, all objects get their reinitBindingStorageAfterThreadMove method + called, and afterwards, the list gets discarded. + */ +void QtPrivate::BindingStatusOrList::setStatusAndClearList(QBindingStatus *status) noexcept +{ + + if (auto pendingObjects = list()) { + for (auto obj: *pendingObjects) + QObjectPrivate::get(obj)->reinitBindingStorageAfterThreadMove(); + delete pendingObjects; + } + data = encodeBindingStatus(status); +} + /*! Enters the event loop and waits until exit() is called, returning the value that was passed to exit(). The value returned is 0 if exit() is called via @@ -535,13 +555,9 @@ int QThread::exec() { Q_D(QThread); const auto status = QtPrivate::getBindingStatus(QtPrivate::QBindingStatusAccessToken{}); - if (auto pendingObjects = d->pendingObjectsWithBindingStatusChange()) { - for (auto obj: *pendingObjects) - QObjectPrivate::get(obj)->reinitBindingStorageAfterThreadMove(); - delete pendingObjects; - } - d->m_statusOrPendingObjects.storeRelease(quintptr(status)); + QMutexLocker locker(&d->mutex); + d->m_statusOrPendingObjects.setStatusAndClearList(status); d->data->quitNow = false; if (d->exited) { d->exited = false; @@ -558,6 +574,35 @@ int QThread::exec() return returnCode; } + +/*! + \internal + If BindingStatusOrList is already in the binding status state, this will + return that BindingStatus pointer. + Otherwise, \a object is added to the list, and we return nullptr. + The list is allocated if it does not already exist. + */ +QBindingStatus *QtPrivate::BindingStatusOrList::addObjectUnlessAlreadyStatus(QObject *object) +{ + + if (auto status = bindingStatus()) + return status; + List *objectList = list(); + if (!objectList) { + objectList = new List(); + objectList->reserve(8); + data = encodeList(objectList); + } + objectList->push_back(object); + return nullptr; +} + +QBindingStatus *QThreadPrivate::addObjectWithPendingBindingStatusChange(QObject *obj) +{ + QMutexLocker lock(&mutex); + return m_statusOrPendingObjects.addObjectUnlessAlreadyStatus(obj); +} + /*! \threadsafe Tells the thread's event loop to exit with a return code. @@ -942,7 +987,6 @@ QThreadPrivate::QThreadPrivate(QThreadData *d) : data(d ? d : new QThreadData) QThreadPrivate::~QThreadPrivate() { - delete pendingObjectsWithBindingStatusChange(); data->thread.storeRelease(nullptr); // prevent QThreadData from deleting the QThreadPrivate (again). delete data; } diff --git a/src/corelib/thread/qthread_p.h b/src/corelib/thread/qthread_p.h index 69627f0e28..a014179440 100644 --- a/src/corelib/thread/qthread_p.h +++ b/src/corelib/thread/qthread_p.h @@ -133,6 +133,79 @@ private: using QList::insert; }; +namespace QtPrivate { + +/* BindingStatusOrList is basically a QBiPointer (as found in declarative) + with some helper methods to manipulate the list. BindingStatusOrList starts + its life in a null state and supports the following transitions + + 0 state (initial) + / \ + / \ + v v + pending object list----------->binding status + Note that binding status is the final state, and we never transition away + from it +*/ +class BindingStatusOrList +{ + Q_DISABLE_COPY_MOVE(BindingStatusOrList) +public: + using List = std::vector; + + constexpr BindingStatusOrList() noexcept : data(0) {} + explicit BindingStatusOrList(QBindingStatus *status) noexcept : + data(encodeBindingStatus(status)) {} + explicit BindingStatusOrList(List *list) noexcept : data(encodeList(list)) {} + + QBindingStatus *addObjectUnlessAlreadyStatus(QObject *object); + void setStatusAndClearList(QBindingStatus *status) noexcept; + + + static bool isBindingStatus(quintptr data) noexcept + { + return !isNull(data) && !isList(data); + } + static bool isList(quintptr data) noexcept { return data & 1; } + static bool isNull(quintptr data) noexcept { return data == 0; } + + QBindingStatus *bindingStatus() const noexcept + { + if (isBindingStatus(data)) + return reinterpret_cast(data); + else + return nullptr; + } + + List *list() const noexcept + { + return decodeList(data); + } + +private: + static List *decodeList(quintptr ptr) noexcept + { + if (isList(ptr)) + return reinterpret_cast(ptr & ~1); + else + return nullptr; + } + + static quintptr encodeBindingStatus(QBindingStatus *status) noexcept + { + return quintptr(status); + } + + static quintptr encodeList(List *list) noexcept + { + return quintptr(list) | 1; + } + + quintptr data; +}; + +} // namespace QtPrivate + #if QT_CONFIG(thread) class Q_CORE_EXPORT QDaemonThread : public QThread @@ -206,32 +279,18 @@ public: QBindingStatus *bindingStatus() { - auto statusOrPendingObjects = m_statusOrPendingObjects.loadAcquire(); - if (!(statusOrPendingObjects & 1)) - return (QBindingStatus *) statusOrPendingObjects; - return nullptr; - } - void addObjectWithPendingBindingStatusChange(QObject *obj) - { - Q_ASSERT(!bindingStatus()); - auto pendingObjects = pendingObjectsWithBindingStatusChange(); - if (!pendingObjects) { - pendingObjects = new std::vector(); - m_statusOrPendingObjects = quintptr(pendingObjects) | 1; - } - pendingObjects->push_back(obj); + QMutexLocker lock(&mutex); + return m_statusOrPendingObjects.bindingStatus(); } - std::vector *pendingObjectsWithBindingStatusChange() - { - auto statusOrPendingObjects = m_statusOrPendingObjects.loadAcquire(); - if (statusOrPendingObjects & 1) - return reinterpret_cast *>(statusOrPendingObjects - 1); - return nullptr; - } + /* Returns nullptr if the object has been added, or the binding status + if that one has been set in the meantime + */ + QBindingStatus *addObjectWithPendingBindingStatusChange(QObject *obj); - QAtomicInteger m_statusOrPendingObjects = 0; + // manipulating m_statusOrPendingObjects requires mutex to be locked + QtPrivate::BindingStatusOrList m_statusOrPendingObjects = {}; #ifndef Q_OS_INTEGRITY private: // Used in QThread(Private)::start to avoid racy access to QObject::objectName, @@ -254,8 +313,7 @@ public: bool running = false; QBindingStatus* bindingStatus() { return m_bindingStatus; } - void addObjectWithPendingBindingStatusChange(QObject *) {} - std::vector * pendingObjectsWithBindingStatusChange() { return nullptr; } + QBindingStatus *addObjectWithPendingBindingStatusChange(QObject *) { return nullptr; } static void setCurrentThread(QThread *) { } static QThread *threadForId(int) { return QThread::currentThread(); } -- cgit v1.2.3 From f36999fa613b37a0d20e7c9812affa2141c89874 Mon Sep 17 00:00:00 2001 From: Allan Sandfeld Jensen Date: Fri, 17 Jun 2022 12:36:21 +0200 Subject: Avoid misleading bindingStatus Set it to nullptr on clear, and deal with possibly null bindingStatus. Task-number: QTBUG-101177 Task-number: QTBUG-102403 Change-Id: I66cb4d505a4f7b377dc90b45ac13834fca19d399 Reviewed-by: Fabian Kosmale Reviewed-by: Qt CI Bot (cherry picked from commit 0bd287627508c61a7abfd6430d8c1243ea153081) --- src/corelib/kernel/qbindingstorage.h | 2 +- src/corelib/kernel/qobject.cpp | 2 +- src/corelib/kernel/qproperty.cpp | 1 + src/corelib/kernel/qproperty_p.h | 4 +-- .../corelib/kernel/qproperty/tst_qproperty.cpp | 38 +++++++++++++++++++++- 5 files changed, 42 insertions(+), 5 deletions(-) diff --git a/src/corelib/kernel/qbindingstorage.h b/src/corelib/kernel/qbindingstorage.h index 7ebc991ef0..686dfbfe07 100644 --- a/src/corelib/kernel/qbindingstorage.h +++ b/src/corelib/kernel/qbindingstorage.h @@ -91,7 +91,7 @@ public: void registerDependency(const QUntypedPropertyData *data) const { - if (!bindingStatus->currentlyEvaluatingBinding) + if (!bindingStatus || !bindingStatus->currentlyEvaluatingBinding) return; registerDependency_helper(data); } diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp index 7dd5a7cba4..3d710488ef 100644 --- a/src/corelib/kernel/qobject.cpp +++ b/src/corelib/kernel/qobject.cpp @@ -1670,9 +1670,9 @@ void QObjectPrivate::moveToThread_helper() Q_Q(QObject); QEvent e(QEvent::ThreadChange); QCoreApplication::sendEvent(q, &e); + bindingStorage.clear(); for (int i = 0; i < children.size(); ++i) { QObject *child = children.at(i); - child->d_func()->bindingStorage.clear(); child->d_func()->moveToThread_helper(); } } diff --git a/src/corelib/kernel/qproperty.cpp b/src/corelib/kernel/qproperty.cpp index a2514e9bc8..2a7d3ddaec 100644 --- a/src/corelib/kernel/qproperty.cpp +++ b/src/corelib/kernel/qproperty.cpp @@ -2302,6 +2302,7 @@ void QBindingStorage::clear() { QBindingStoragePrivate(d).destroy(); d = nullptr; + bindingStatus = nullptr; } // ### Unused, retained for BC with 6.0 diff --git a/src/corelib/kernel/qproperty_p.h b/src/corelib/kernel/qproperty_p.h index 52756ac6e6..43bd81061d 100644 --- a/src/corelib/kernel/qproperty_p.h +++ b/src/corelib/kernel/qproperty_p.h @@ -440,7 +440,7 @@ class QObjectCompatProperty : public QPropertyData } bool inBindingWrapper(const QBindingStorage *storage) const { - return storage->bindingStatus->currentCompatProperty + return storage->bindingStatus && storage->bindingStatus->currentCompatProperty && QtPrivate::isPropertyInBindingWrapper(this); } @@ -457,7 +457,7 @@ public: { const QBindingStorage *storage = qGetBindingStorage(owner()); // make sure we don't register this binding as a dependency to itself - if (storage->bindingStatus->currentlyEvaluatingBinding && !inBindingWrapper(storage)) + if (storage->bindingStatus && storage->bindingStatus->currentlyEvaluatingBinding && !inBindingWrapper(storage)) storage->registerDependency_helper(this); return this->val; } diff --git a/tests/auto/corelib/kernel/qproperty/tst_qproperty.cpp b/tests/auto/corelib/kernel/qproperty/tst_qproperty.cpp index 15cb6006f2..8d6781fa2d 100644 --- a/tests/auto/corelib/kernel/qproperty/tst_qproperty.cpp +++ b/tests/auto/corelib/kernel/qproperty/tst_qproperty.cpp @@ -104,6 +104,7 @@ private slots: void noFakeDependencies(); void threadSafety(); + void threadSafety2(); void bindablePropertyWithInitialization(); void noDoubleNotification(); @@ -1664,7 +1665,7 @@ void tst_QProperty::threadSafety() auto child1 = new ThreadSafetyTester(obj1); obj1->moveToThread(&workerThread); const auto mainThreadBindingStatus = QtPrivate::getBindingStatus({}); - QCOMPARE(qGetBindingStorage(child1)->status({}), mainThreadBindingStatus); + QCOMPARE(qGetBindingStorage(child1)->status({}), nullptr); workerThread.start(); bool correctStatus = false; @@ -1713,6 +1714,41 @@ void tst_QProperty::threadSafety() QCOMPARE(obj3->objectName(), "moved again"); } +class QPropertyUsingThread : public QThread +{ +public: + QPropertyUsingThread(QObject **dest, QThread *destThread) : dest(dest), destThread(destThread) {} + void run() override + { + scopedObj1.reset(new ThreadSafetyTester()); + scopedObj1->setObjectName("test"); + QObject *child = new ThreadSafetyTester(scopedObj1.get()); + child->setObjectName("child"); + exec(); + scopedObj1->moveToThread(destThread); + *dest = scopedObj1.release(); + } + std::unique_ptr scopedObj1; + QObject **dest; + QThread *destThread; +}; + +void tst_QProperty::threadSafety2() +{ + std::unique_ptr movedObj; + { + QObject *tmp = nullptr; + QPropertyUsingThread workerThread(&tmp, QThread::currentThread()); + workerThread.start(); + workerThread.quit(); + workerThread.wait(); + movedObj.reset(tmp); + } + + QCOMPARE(movedObj->objectName(), "test"); + QCOMPARE(movedObj->children().first()->objectName(), "child"); +} + struct CustomType { CustomType() = default; -- cgit v1.2.3 From b7d31eda962bf477ead7cb373794d6e3b233a7be Mon Sep 17 00:00:00 2001 From: Ivan Solovev Date: Thu, 21 Jul 2022 17:56:09 +0200 Subject: QSqlQueryModel: guard the definition of deprecated method ... to prevent compilation errors when built with QT_DISABLE_DEPRECATED_BEFORE >= 0x060200 This commit amends 14f9f00fdb2dc428610c08e3d9d03e38e9602166 Task-number: QTBUG-105048 Change-Id: I33c586508353ccb4c0af3f5da0cdaf9abe9f590e Reviewed-by: Edward Welbourne Reviewed-by: Giuseppe D'Angelo (cherry picked from commit 7ba39fff8d9d6c8b6d7629c599dd57d14a379cec) Reviewed-by: Qt Cherry-pick Bot --- src/sql/models/qsqlquerymodel.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/sql/models/qsqlquerymodel.cpp b/src/sql/models/qsqlquerymodel.cpp index 775b652c7e..280cefc4b4 100644 --- a/src/sql/models/qsqlquerymodel.cpp +++ b/src/sql/models/qsqlquerymodel.cpp @@ -418,7 +418,7 @@ void QSqlQueryModel::queryChange() // do nothing } - +#if QT_DEPRECATED_SINCE(6, 2) /*! \deprecated [6.2] Use the \c{setQuery(QSqlQuery &&query)} overload instead. \overload @@ -430,6 +430,7 @@ void QSqlQueryModel::setQuery(const QSqlQuery &query) QT_IGNORE_DEPRECATIONS(QSqlQuery copy = query;) setQuery(std::move(copy)); } +#endif // QT_DEPRECATED_SINCE(6, 2) /*! Resets the model and sets the data provider to be the given \a -- cgit v1.2.3 From 66cdc1bb8e72a767a1d2ea624c08f4bf07884108 Mon Sep 17 00:00:00 2001 From: Assam Boudjelthia Date: Wed, 10 Aug 2022 00:02:59 +0300 Subject: Android: handle quoted args passed to an app Currently, arguments passed to the app through applicationArguments extra bundle treat every space as an argument separator. This then doesn't handle the case where an argument is a space separated quoted multi-word. This is more apparent when androidtestrunner is passing test arguments to the app where an argument can be a test case with a data tag that contains a space, which then is treated as two separate tag names. This change makes sure that androidtestrunner quotes each argument, and the app doesn't split the arguments list by spaces, but rather passed the argument string directly to c++ where QProcess::splitCommand() is used to get the correct set of arguments that will be passed to main(). Task-number: QTBUG-104730 Change-Id: I45d8ca979d90f2a383c84623f0eb2eec29bba727 Reviewed-by: Dimitrios Apostolou Reviewed-by: Ville Voutilainen (cherry picked from commit edc024e826d41a98cb7779e9834e83d7ea5da171) Reviewed-by: Qt Cherry-pick Bot --- .../src/org/qtproject/qt/android/bindings/QtLoader.java | 2 +- src/plugins/platforms/android/androidjnimain.cpp | 7 ++++--- src/tools/androidtestrunner/main.cpp | 15 +++++++++------ 3 files changed, 14 insertions(+), 10 deletions(-) diff --git a/src/android/java/src/org/qtproject/qt/android/bindings/QtLoader.java b/src/android/java/src/org/qtproject/qt/android/bindings/QtLoader.java index 81304e23f6..d2e94ffa92 100644 --- a/src/android/java/src/org/qtproject/qt/android/bindings/QtLoader.java +++ b/src/android/java/src/org/qtproject/qt/android/bindings/QtLoader.java @@ -396,7 +396,7 @@ public abstract class QtLoader { } if (appParams != null) - loaderParams.putString(APPLICATION_PARAMETERS_KEY, appParams.replace(' ', '\t').trim()); + loaderParams.putString(APPLICATION_PARAMETERS_KEY, appParams); loadApplication(loaderParams); return; diff --git a/src/plugins/platforms/android/androidjnimain.cpp b/src/plugins/platforms/android/androidjnimain.cpp index 6578da753d..37dfc31978 100644 --- a/src/plugins/platforms/android/androidjnimain.cpp +++ b/src/plugins/platforms/android/androidjnimain.cpp @@ -63,6 +63,7 @@ #include #include #include +#include #include #include #include @@ -491,11 +492,11 @@ static jboolean startQtAndroidPlugin(JNIEnv *env, jobject /*object*/, jstring pa } const char *nativeString = env->GetStringUTFChars(paramsString, 0); - QByteArray string = nativeString; + const QStringList argsList = QProcess::splitCommand(QString::fromUtf8(nativeString)); env->ReleaseStringUTFChars(paramsString, nativeString); - for (auto str : string.split('\t')) - m_applicationParams.append(str.split(' ')); + for (const QString &arg : argsList) + m_applicationParams.append(arg.toUtf8()); // Go home QDir::setCurrent(QDir::homePath()); diff --git a/src/tools/androidtestrunner/main.cpp b/src/tools/androidtestrunner/main.cpp index b62dbc56af..5e365c1988 100644 --- a/src/tools/androidtestrunner/main.cpp +++ b/src/tools/androidtestrunner/main.cpp @@ -394,7 +394,7 @@ static bool parseTestArgs() QString file; QString logType; - QString unhandledArgs; + QStringList unhandledArgs; for (int i = 0; i < g_options.testArgsList.size(); ++i) { const QString &arg = g_options.testArgsList[i].trimmed(); if (arg == QStringLiteral("--")) @@ -416,7 +416,7 @@ static bool parseTestArgs() if (match.hasMatch()) { logType = match.capturedTexts().at(1); } else { - unhandledArgs += QStringLiteral(" %1").arg(arg); + unhandledArgs << QStringLiteral(" \\\"%1\\\"").arg(arg); } } } @@ -426,10 +426,13 @@ static bool parseTestArgs() for (const auto &format : g_options.outFiles.keys()) g_options.testArgs += QStringLiteral(" -o output.%1,%1").arg(format); - g_options.testArgs += unhandledArgs; - g_options.testArgs = QStringLiteral("shell am start -e applicationArguments \\\"%1\\\" -n %2/%3").arg(shellQuote(g_options.testArgs.trimmed()), - g_options.package, - g_options.activity); + g_options.testArgs += unhandledArgs.join(u' '); + + g_options.testArgs = QStringLiteral("shell am start -e applicationArguments \"%1\" -n %2/%3") + .arg(shellQuote(g_options.testArgs.trimmed())) + .arg(g_options.package) + .arg(g_options.activity); + return true; } -- cgit v1.2.3 From 32c3ab37159e9723f4e89f9e664fac24bb2a5c46 Mon Sep 17 00:00:00 2001 From: Edward Welbourne Date: Thu, 4 Aug 2022 11:43:09 +0200 Subject: Don't skip QDoubleConverter's digit-count check for non-whole bound MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Using convertDoubleTo() to get a whole number, from which to determine the number of digits we're allowed before the fractional part, fails if the double isn't a whole number, which lead to the skip being checked. Use qFloor() of the double (as this should have as many digits as the double had before its decimal point, which is what we care about; qCeil() might round up to a power of ten). This amends commit ff6d2cb0d5779d81e89d94d65c8d164602fa2567 Fixes: QTBUG-105341 Change-Id: I4e0105d4602682c59e9830ec9a37556c96db884e Reviewed-by: Thiago Macieira (cherry picked from commit a79de46ac59e045fbbbb8e0490ea6981b041be73) Reviewed-by: Qt CI Bot Reviewed-by: Mårten Nordheim --- src/gui/util/qvalidator.cpp | 6 +++++- tests/auto/gui/util/qdoublevalidator/tst_qdoublevalidator.cpp | 1 + 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/src/gui/util/qvalidator.cpp b/src/gui/util/qvalidator.cpp index 8cffb283ad..7d6677ff46 100644 --- a/src/gui/util/qvalidator.cpp +++ b/src/gui/util/qvalidator.cpp @@ -693,7 +693,11 @@ QValidator::State QDoubleValidatorPrivate::validateWithLocale(QString &input, QL if (notation == QDoubleValidator::StandardNotation) { double max = qMax(qAbs(q->b), qAbs(q->t)); qlonglong v; - if (convertDoubleTo(max, &v)) { + // Need a whole number to pass to convertDoubleTo() or it fails. Use + // floor, as max is positive so this has the same number of digits + // before the decimal point, where qCeil() might take us up to a power + // of ten, adding a digit. + if (convertDoubleTo(qFloor(max), &v)) { qlonglong n = pow10(numDigits(v)); // In order to get the highest possible number in the intermediate // range we need to get 10 to the power of the number of digits diff --git a/tests/auto/gui/util/qdoublevalidator/tst_qdoublevalidator.cpp b/tests/auto/gui/util/qdoublevalidator/tst_qdoublevalidator.cpp index d1684e9153..e439a7382d 100644 --- a/tests/auto/gui/util/qdoublevalidator/tst_qdoublevalidator.cpp +++ b/tests/auto/gui/util/qdoublevalidator/tst_qdoublevalidator.cpp @@ -160,6 +160,7 @@ void tst_QDoubleValidator::validate_data() QTest::newRow("data52") << "C" << 100.0 << 200.0 << 4 << QString("999.9999") << ITM << ITM; QTest::newRow("data53") << "C" << 0.0 << 2.0 << 2 << QString("9.9999") << INV << INV; QTest::newRow("data54") << "C" << 100.0 << 200.0 << 4 << QString("9999.9999") << ITM << INV; + QTest::newRow("overlong") << "C" << 0.0 << 99.9 << 2 << QString("1234.0") << ITM << INV; QTest::newRow("data_de0") << "de" << 0.0 << 100.0 << 1 << QString("50,0") << ACC << ACC; QTest::newRow("data_de1") << "de" << 00.0 << 100.0 << 1 << QString("500,0") << ITM << ITM; -- cgit v1.2.3 From 59d2bda7948de97e6e883f36b2a07831d237119b Mon Sep 17 00:00:00 2001 From: Laszlo Agocs Date: Fri, 1 Jul 2022 15:20:08 +0200 Subject: Be more graceful when objects die by the time the dnd loop exits The main issue fixed in 7f23dd963536eb8123ee4c5c22bf43b6f866d008 can manifest in another form on platforms where QBasicDrag is used (xcb). Make sure that we recognize if an object (e.g. a QWidgetWindow) is destroyed by the time the nested event loop exits. Task-number: QTBUG-104596 Change-Id: Ib82dd8230cb6f13d804bd992234b2a3ce85a7061 Reviewed-by: Shawn Rutledge (cherry picked from commit 742ae9ea1cadbb438e2d02bb58ae900c676dc41c) Reviewed-by: Qt Cherry-pick Bot --- src/gui/kernel/qsimpledrag.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/gui/kernel/qsimpledrag.cpp b/src/gui/kernel/qsimpledrag.cpp index 11ab31eec9..85b5e8017a 100644 --- a/src/gui/kernel/qsimpledrag.cpp +++ b/src/gui/kernel/qsimpledrag.cpp @@ -160,6 +160,7 @@ bool QBasicDrag::eventFilter(QObject *o, QEvent *e) } case QEvent::MouseButtonRelease: { + QPointer objGuard(o); disableEventFilter(); if (canDrop()) { QPoint nativePosition = getNativeMousePos(e, m_drag_icon_window); @@ -169,6 +170,8 @@ bool QBasicDrag::eventFilter(QObject *o, QEvent *e) cancel(); } exitDndEventLoop(); + if (!objGuard) + return true; // If a QShapedPixmapWindow (drag feedback) is being dragged along, the // mouse event's localPos() will be relative to that, which is useless. -- cgit v1.2.3 From d1934f4ed1cee70c21f4dbf411ee4c7e8229738e Mon Sep 17 00:00:00 2001 From: Laszlo Agocs Date: Thu, 11 Aug 2022 10:00:17 +0200 Subject: vkkhrdisplay: Silence validation complaints about presentation support Zero reason to do this query, but the validation layer complains otherwise. Fixes: QTBUG-105527 Change-Id: I7a72e4d6d89f41279db94efe663a696302f05ded Reviewed-by: Andy Nichols (cherry picked from commit dea9ed7e4c688ce073deb4b15cc64587598a32df) Reviewed-by: Qt Cherry-pick Bot --- .../vkkhrdisplay/qvkkhrdisplayvulkaninstance.cpp | 15 +++++++++++---- .../platforms/vkkhrdisplay/qvkkhrdisplayvulkaninstance.h | 1 + 2 files changed, 12 insertions(+), 4 deletions(-) diff --git a/src/plugins/platforms/vkkhrdisplay/qvkkhrdisplayvulkaninstance.cpp b/src/plugins/platforms/vkkhrdisplay/qvkkhrdisplayvulkaninstance.cpp index be5055eaa0..1dd52d98b6 100644 --- a/src/plugins/platforms/vkkhrdisplay/qvkkhrdisplayvulkaninstance.cpp +++ b/src/plugins/platforms/vkkhrdisplay/qvkkhrdisplayvulkaninstance.cpp @@ -81,6 +81,9 @@ void QVkKhrDisplayVulkanInstance::createOrAdoptInstance() m_enumeratePhysicalDevices = (PFN_vkEnumeratePhysicalDevices) m_vkGetInstanceProcAddr(m_vkInst, "vkEnumeratePhysicalDevices"); + m_getPhysicalDeviceSurfaceSupportKHR = reinterpret_cast( + m_vkGetInstanceProcAddr(m_vkInst, "vkGetPhysicalDeviceSurfaceSupportKHR")); + // Use for first physical device, unless overridden by QT_VK_PHYSICAL_DEVICE_INDEX. // This behavior matches what the Vulkan backend of QRhi would do. @@ -116,10 +119,14 @@ bool QVkKhrDisplayVulkanInstance::supportsPresent(VkPhysicalDevice physicalDevic uint32_t queueFamilyIndex, QWindow *window) { - Q_UNUSED(physicalDevice); - Q_UNUSED(queueFamilyIndex); - Q_UNUSED(window); - return true; + if (!m_getPhysicalDeviceSurfaceSupportKHR) + return true; + + VkSurfaceKHR surface = QVulkanInstance::surfaceForWindow(window); + VkBool32 supported = false; + m_getPhysicalDeviceSurfaceSupportKHR(physicalDevice, queueFamilyIndex, surface, &supported); + + return supported; } bool QVkKhrDisplayVulkanInstance::chooseDisplay() diff --git a/src/plugins/platforms/vkkhrdisplay/qvkkhrdisplayvulkaninstance.h b/src/plugins/platforms/vkkhrdisplay/qvkkhrdisplayvulkaninstance.h index fcf27fb3fc..43e3bfd22b 100644 --- a/src/plugins/platforms/vkkhrdisplay/qvkkhrdisplayvulkaninstance.h +++ b/src/plugins/platforms/vkkhrdisplay/qvkkhrdisplayvulkaninstance.h @@ -81,6 +81,7 @@ private: QVulkanInstance *m_instance; VkPhysicalDevice m_physDev = VK_NULL_HANDLE; PFN_vkEnumeratePhysicalDevices m_enumeratePhysicalDevices = nullptr; + PFN_vkGetPhysicalDeviceSurfaceSupportKHR m_getPhysicalDeviceSurfaceSupportKHR = nullptr; #if VK_KHR_display PFN_vkGetPhysicalDeviceDisplayPropertiesKHR m_getPhysicalDeviceDisplayPropertiesKHR = nullptr; PFN_vkGetDisplayModePropertiesKHR m_getDisplayModePropertiesKHR = nullptr; -- cgit v1.2.3 From 223ffe9860c2e0a56a28d7c66164fe5073312e21 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Wed, 3 Aug 2022 16:51:34 +0200 Subject: CMake: Override simulator architecture to x86_64 for Xcode generator MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The simulator build of Qt for iOS is currently x86_64 only, instead of universal builds with an arm64 slice as well, since we don't support xcframeworks. This means we can't rely on Xcode's default simulator arch settings, which on an Apple Silicon Mac will be arm64. Instead we override the simulator arch, like we do for qmake. Change-Id: I8b52389db1b83f4f9679c724bcde53b44dbc76f1 Reviewed-by: Alexandru Croitor (cherry picked from commit 6ec21881dd68dfd88dee03b11036c3c862ccbbab) Reviewed-by: Tor Arne Vestbø --- cmake/QtToolchainHelpers.cmake | 4 ++-- src/corelib/Qt6CoreMacros.cmake | 27 +++++++++++++++++++++++++++ 2 files changed, 29 insertions(+), 2 deletions(-) diff --git a/cmake/QtToolchainHelpers.cmake b/cmake/QtToolchainHelpers.cmake index 1caa0c0097..08f99f5210 100644 --- a/cmake/QtToolchainHelpers.cmake +++ b/cmake/QtToolchainHelpers.cmake @@ -158,8 +158,8 @@ set(__qt_chainload_toolchain_file \"\${__qt_initially_configured_toolchain_file} # xcodebuild from the command line would try to build with the wrong architecture. Also # provide an opt-out option just in case. # - # For a multi-architecture build (so simulator_and_device) we don't set an explicit - # architecture and let Xcode and the developer handle it. + # For a multi-architecture build (so simulator_and_device) we set an explicit + # architecture for simulator only, via _qt_internal_set_ios_simulator_arch. # # When using the Ninja generator, specify the first architecture from QT_OSX_ARCHITECTURES # (even with a simulator_and_device Qt build). This ensures that the default configuration diff --git a/src/corelib/Qt6CoreMacros.cmake b/src/corelib/Qt6CoreMacros.cmake index 7050b0bcc1..22395f0e78 100644 --- a/src/corelib/Qt6CoreMacros.cmake +++ b/src/corelib/Qt6CoreMacros.cmake @@ -1126,6 +1126,32 @@ function(_qt_internal_set_xcode_bitcode_enablement target) "NO") endfunction() +function(_qt_internal_set_ios_simulator_arch target) + if(CMAKE_XCODE_ATTRIBUTE_ARCHS + OR QT_NO_SET_XCODE_ARCHS) + return() + endif() + + get_target_property(existing_archs + "${target}" XCODE_ATTRIBUTE_ARCHS) + if(NOT existing_archs MATCHES "-NOTFOUND") + return() + endif() + + if(NOT x86_64 IN_LIST QT_OSX_ARCHITECTURES) + return() + endif() + + if(CMAKE_OSX_ARCHITECTURES AND NOT x86_64 IN_LIST CMAKE_OSX_ARCHITECTURES) + return() + endif() + + set_target_properties("${target}" + PROPERTIES + "XCODE_ATTRIBUTE_ARCHS[sdk=iphonesimulator*]" + "x86_64") +endfunction() + function(_qt_internal_finalize_ios_app target) _qt_internal_set_xcode_development_team_id("${target}") _qt_internal_set_xcode_bundle_identifier("${target}") @@ -1136,6 +1162,7 @@ function(_qt_internal_finalize_ios_app target) _qt_internal_handle_ios_launch_screen("${target}") _qt_internal_set_placeholder_apple_bundle_version("${target}") + _qt_internal_set_ios_simulator_arch("${target}") endfunction() if(NOT QT_NO_CREATE_VERSIONLESS_FUNCTIONS) -- cgit v1.2.3 From 25e76ba405f6b53e1982a0a2946fc6f4a95fb476 Mon Sep 17 00:00:00 2001 From: Elias Hautala Date: Wed, 3 Aug 2022 11:25:49 +0300 Subject: Sliders: Add function that changes widgets position on layout Changes the layout to QGridLayout and adds function to change widgets position on the layout depending on the windows aspect ratio. Before this the widgets wouldn't fit on screen when using the example on Android in portrait. Fixes: QTCREATORBUG-27685 Change-Id: I00009cb6c8c250a8333ac3dfa635f70da4576d5e Reviewed-by: Richard Moe Gustavsen Reviewed-by: Jani Korteniemi (cherry picked from commit 1a6019438881b9aa54cfc8dbd3f8fc06ddc35d67) Reviewed-by: Qt Cherry-pick Bot --- examples/widgets/widgets/sliders/window.cpp | 41 +++++++++++++++++++++++++---- examples/widgets/widgets/sliders/window.h | 4 +++ 2 files changed, 40 insertions(+), 5 deletions(-) diff --git a/examples/widgets/widgets/sliders/window.cpp b/examples/widgets/widgets/sliders/window.cpp index 916f206379..fc6ac6f193 100644 --- a/examples/widgets/widgets/sliders/window.cpp +++ b/examples/widgets/widgets/sliders/window.cpp @@ -50,10 +50,8 @@ #include "slidersgroup.h" #include "window.h" - #include #include -#include #include #include #include @@ -81,9 +79,10 @@ Window::Window(QWidget *parent) connect(valueSpinBox, &QSpinBox::valueChanged, horizontalSliders, &SlidersGroup::setValue); - QHBoxLayout *layout = new QHBoxLayout; - layout->addWidget(controlsGroup); - layout->addWidget(stackedWidget); + layout = new QGridLayout; + layout->addWidget(stackedWidget, 0, 1); + layout->addWidget(controlsGroup, 0, 0); + setLayout(layout); minimumSpinBox->setValue(0); @@ -157,5 +156,37 @@ void Window::createControls(const QString &title) controlsLayout->addWidget(invertedKeyBindings, 1, 2); controlsLayout->addWidget(orientationCombo, 3, 0, 1, 3); controlsGroup->setLayout(controlsLayout); + } //! [8] + + +void Window::resizeEvent(QResizeEvent *e) +{ + if (width() == 0 || height() == 0) + return; + + const double aspectRatio = double(width()) / double(height()); + + if ((aspectRatio < 1.0) && (oldAspectRatio > 1.0)) { + layout->removeWidget(controlsGroup); + layout->removeWidget(stackedWidget); + + layout->addWidget(stackedWidget, 1, 0); + layout->addWidget(controlsGroup, 0, 0); + + oldAspectRatio = aspectRatio; + } + else if ((aspectRatio > 1.0) && (oldAspectRatio < 1.0)) { + layout->removeWidget(controlsGroup); + layout->removeWidget(stackedWidget); + + layout->addWidget(stackedWidget, 0, 1); + layout->addWidget(controlsGroup, 0, 0); + + oldAspectRatio = aspectRatio; + } +} + + + diff --git a/examples/widgets/widgets/sliders/window.h b/examples/widgets/widgets/sliders/window.h index 4894781ac2..7c2297bd83 100644 --- a/examples/widgets/widgets/sliders/window.h +++ b/examples/widgets/widgets/sliders/window.h @@ -52,6 +52,7 @@ #define WINDOW_H #include +#include QT_BEGIN_NAMESPACE class QCheckBox; @@ -73,6 +74,7 @@ public: private: void createControls(const QString &title); + void resizeEvent(QResizeEvent *e); SlidersGroup *horizontalSliders; SlidersGroup *verticalSliders; @@ -88,6 +90,8 @@ private: QSpinBox *maximumSpinBox; QSpinBox *valueSpinBox; QComboBox *orientationCombo; + QGridLayout *layout; + double oldAspectRatio; }; //! [0] -- cgit v1.2.3 From f99c5793d7467e910c2662b28500590cf0246605 Mon Sep 17 00:00:00 2001 From: Richard Moe Gustavsen Date: Mon, 15 Aug 2022 15:51:24 +0200 Subject: doc: QEventPoint::timeHeld is reported in seconds, not milliseconds Change-Id: I71b6fdffe7f7177069c8fe3989e8547102a7e3a6 Reviewed-by: Shawn Rutledge (cherry picked from commit b90fd5f707eec4766542989decd0ba8e0a2aaeb9) Reviewed-by: Qt Cherry-pick Bot --- src/gui/kernel/qeventpoint.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/gui/kernel/qeventpoint.cpp b/src/gui/kernel/qeventpoint.cpp index dd9f0e7f52..90396e7ec3 100644 --- a/src/gui/kernel/qeventpoint.cpp +++ b/src/gui/kernel/qeventpoint.cpp @@ -375,7 +375,7 @@ ulong QEventPoint::pressTimestamp() const /*! \property QEventPoint::timeHeld - \brief the duration, in milliseconds, since this point was pressed and not released. + \brief the duration, in seconds, since this point was pressed and not released. \sa pressTimestamp, timestamp */ -- cgit v1.2.3 From 69fb70a46933b9c3741a00b40f53e3a784cc57c1 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Tue, 16 Aug 2022 12:46:39 +0200 Subject: Repopulate theme fonts after invalidating CoreText font database MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The cross platform font database maintains the font descriptors for the system (theme) fonts, so when the font database is invalidated we need to clear our list of theme fonts so that the next call to QCoreTextFontDatabase::populateThemeFonts() will re-populate the system font descriptors. This issue was fixed in dev as a side effect of the change in d84018616a24fa66502cf62f5ebbcf5ed4ca0742. Change-Id: Iae0b1a62cca6326f7edf16d22daa94b86eaa0f2c Reviewed-by: Eskil Abrahamsen Blomfeldt (cherry picked from commit 1ef1dca5458bed65a19e94ab62b50917ed46645d) Reviewed-by: Tor Arne Vestbø --- src/gui/text/coretext/qcoretextfontdatabase.mm | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/src/gui/text/coretext/qcoretextfontdatabase.mm b/src/gui/text/coretext/qcoretextfontdatabase.mm index e651c57abe..7af266e940 100644 --- a/src/gui/text/coretext/qcoretextfontdatabase.mm +++ b/src/gui/text/coretext/qcoretextfontdatabase.mm @@ -60,6 +60,8 @@ #include #endif +#include + QT_BEGIN_NAMESPACE // this could become a list of all languages used for each writing @@ -229,7 +231,12 @@ void QCoreTextFontDatabase::populateFamily(const QString &familyName) void QCoreTextFontDatabase::invalidate() { + qCDebug(lcQpaFonts) << "Invalidating font database"; m_hasPopulatedAliases = false; + + qDeleteAll(m_themeFonts); + m_themeFonts.clear(); + QWindowSystemInterface::handleThemeChange(nullptr); } struct FontDescription { -- cgit v1.2.3 From 41f383e79d7043a463a40e8fd6746ea77fd81e8a Mon Sep 17 00:00:00 2001 From: Michael Weghorn Date: Mon, 18 Jul 2022 09:11:42 +0200 Subject: a11y atspi: Fix incorrect use of x instead of y position MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Fixes: QTBUG-105031 Change-Id: I26fcbfbd5a90982b87dda89b2880efe937f099d8 Reviewed-by: Tor Arne Vestbø (cherry picked from commit d40dacf5f4697a57314ec77709e4551977d97c29) Reviewed-by: Qt Cherry-pick Bot --- src/gui/accessible/linux/atspiadaptor.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/gui/accessible/linux/atspiadaptor.cpp b/src/gui/accessible/linux/atspiadaptor.cpp index 1b7549bdfc..997a9737ab 100644 --- a/src/gui/accessible/linux/atspiadaptor.cpp +++ b/src/gui/accessible/linux/atspiadaptor.cpp @@ -1583,7 +1583,7 @@ static QRect getRelativeRect(QAccessibleInterface *interface) wr = window->rect(); cr.setX(cr.x() - wr.x()); - cr.setY(cr.x() - wr.y()); + cr.setY(cr.y() - wr.y()); } return cr; } -- cgit v1.2.3 From 0c43351cadd5916c62a6bbd49af97339b73fc352 Mon Sep 17 00:00:00 2001 From: Jaroslaw Kubik Date: Sat, 2 Jul 2022 01:03:43 +0200 Subject: Provide a native interface instance in minimal platform plugin MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The minimal platform plugin does not have any native APIs it could offer through that interface, but needs to provide an instance anyway. A lot of code within Qt assumes that a native interface is always available and does not check the pointer value, which leads to segfaults when used with the minimal plugin. Change-Id: I625bd95afd49872cff3a34b29ceb0ffbbcd39db7 Reviewed-by: Tor Arne Vestbø (cherry picked from commit e16f74247958329263b59fe1b9ad8bd2a25de564) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/minimal/qminimalintegration.cpp | 8 ++++++++ src/plugins/platforms/minimal/qminimalintegration.h | 5 +++++ 2 files changed, 13 insertions(+) diff --git a/src/plugins/platforms/minimal/qminimalintegration.cpp b/src/plugins/platforms/minimal/qminimalintegration.cpp index 926342ac12..16fc17c977 100644 --- a/src/plugins/platforms/minimal/qminimalintegration.cpp +++ b/src/plugins/platforms/minimal/qminimalintegration.cpp @@ -42,6 +42,7 @@ #include #include +#include #include #include @@ -191,6 +192,13 @@ QAbstractEventDispatcher *QMinimalIntegration::createEventDispatcher() const #endif } +QPlatformNativeInterface *QMinimalIntegration::nativeInterface() const +{ + if (!m_nativeInterface) + m_nativeInterface.reset(new QPlatformNativeInterface); + return m_nativeInterface.get(); +} + QMinimalIntegration *QMinimalIntegration::instance() { return static_cast(QGuiApplicationPrivate::platformIntegration()); diff --git a/src/plugins/platforms/minimal/qminimalintegration.h b/src/plugins/platforms/minimal/qminimalintegration.h index 7a9b2f2fa8..9964b5fbe3 100644 --- a/src/plugins/platforms/minimal/qminimalintegration.h +++ b/src/plugins/platforms/minimal/qminimalintegration.h @@ -43,6 +43,8 @@ #include #include +#include + QT_BEGIN_NAMESPACE class QMinimalScreen : public QPlatformScreen @@ -82,12 +84,15 @@ public: QPlatformBackingStore *createPlatformBackingStore(QWindow *window) const override; QAbstractEventDispatcher *createEventDispatcher() const override; + QPlatformNativeInterface *nativeInterface() const override; + unsigned options() const { return m_options; } static QMinimalIntegration *instance(); private: mutable QPlatformFontDatabase *m_fontDatabase; + mutable QScopedPointer m_nativeInterface; QMinimalScreen *m_primaryScreen; unsigned m_options; }; -- cgit v1.2.3 From 3167bb3558c4e58bc077c3d815f5b558c25cf354 Mon Sep 17 00:00:00 2001 From: Michael Weghorn Date: Mon, 18 Jul 2022 14:48:51 +0200 Subject: a11y atspi: Take dialog into account as top-level window MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Since a dialog is also a top-level window, it should be taken into account when trying to find the accessible's top-level window, relative to which the position will be calulated for `ATSPI_COORD_TYPE_WINDOW`. Fixes: QTBUG-105042 Change-Id: I74fae096fd886bab04187c122f268c26c91b86ab Reviewed-by: Tor Arne Vestbø (cherry picked from commit 49c966bc8561d1ca71a97b83ae40852233630eb9) Reviewed-by: Qt Cherry-pick Bot --- src/gui/accessible/linux/atspiadaptor.cpp | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/gui/accessible/linux/atspiadaptor.cpp b/src/gui/accessible/linux/atspiadaptor.cpp index 997a9737ab..b452502ffa 100644 --- a/src/gui/accessible/linux/atspiadaptor.cpp +++ b/src/gui/accessible/linux/atspiadaptor.cpp @@ -1561,11 +1561,12 @@ bool AtSpiAdaptor::inheritsQAction(QObject *object) // Component static QAccessibleInterface * getWindow(QAccessibleInterface * interface) { - if (interface->role() == QAccessible::Window) + if (interface->role() == QAccessible::Dialog || interface->role() == QAccessible::Window) return interface; QAccessibleInterface * parent = interface->parent(); - while (parent && parent->role() != QAccessible::Window) + while (parent && parent->role() != QAccessible::Dialog + && parent->role() != QAccessible::Window) parent = parent->parent(); return parent; -- cgit v1.2.3 From a828564bd6b56caa8bf5996330078156364090ad Mon Sep 17 00:00:00 2001 From: Michael Weghorn Date: Mon, 1 Aug 2022 14:18:05 +0200 Subject: a11y atspi: translate coords for GetOffsetAtPoint the right way MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The coordinate type for "GetOffsetAtPoint" describes the coordinate type of the input coordinates and `QAccessibleTextInterface::offsetAtPoint` expects the coordinates in screen coordinates. Therefore, if window-relative coordinates are given, the screen coordinates of the window need to be added (not subtracted) to the window-relative coordinates of the point in order to calculate the screen coordinates of the point. Fixes: QTBUG-105281 Change-Id: I5517335c0c0d6a47b8c45c7e4f8f8b5a91f0fcd7 Reviewed-by: Tor Arne Vestbø (cherry picked from commit fa0e24b641ad241195cab24d008fed6e68983944) Reviewed-by: Qt Cherry-pick Bot --- src/gui/accessible/linux/atspiadaptor.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/gui/accessible/linux/atspiadaptor.cpp b/src/gui/accessible/linux/atspiadaptor.cpp index b452502ffa..1a038e263d 100644 --- a/src/gui/accessible/linux/atspiadaptor.cpp +++ b/src/gui/accessible/linux/atspiadaptor.cpp @@ -1842,7 +1842,7 @@ bool AtSpiAdaptor::textInterface(QAccessibleInterface *interface, const QString uint coordType = message.arguments().at(2).toUInt(); if (coordType == ATSPI_COORD_TYPE_WINDOW) { QWindow *win = interface->window(); - point -= QPoint(win->x(), win->y()); + point += QPoint(win->x(), win->y()); } int offset = interface->textInterface()->offsetAtPoint(point); sendReply(connection, message, offset); -- cgit v1.2.3 From abd7a7132b5f2890b1ea428774d46192ee56fc67 Mon Sep 17 00:00:00 2001 From: Tarja Sundqvist Date: Tue, 16 Aug 2022 12:54:14 +0300 Subject: Bump version to 6.2.6 Change-Id: I23e1c42f2fd14f80a30310c59f71442acfe6477b Reviewed-by: Tarja Sundqvist --- .cmake.conf | 2 +- .qmake.conf | 2 +- src/plugins/sqldrivers/.cmake.conf | 2 +- tests/auto/cmake/mockplugins/.cmake.conf | 2 +- tests/auto/cmake/test_static_resources/.cmake.conf | 2 +- util/cmake/pro2cmake.py | 2 +- 6 files changed, 6 insertions(+), 6 deletions(-) diff --git a/.cmake.conf b/.cmake.conf index cf1a0ad33c..8d892e3b2e 100644 --- a/.cmake.conf +++ b/.cmake.conf @@ -1,4 +1,4 @@ -set(QT_REPO_MODULE_VERSION "6.2.5") +set(QT_REPO_MODULE_VERSION "6.2.6") set(QT_REPO_MODULE_PRERELEASE_VERSION_SEGMENT "") # Minimum requirement for building Qt diff --git a/.qmake.conf b/.qmake.conf index d81f3a0baf..18c5f98f9a 100644 --- a/.qmake.conf +++ b/.qmake.conf @@ -6,4 +6,4 @@ DEFINES += QT_NO_JAVA_STYLE_ITERATORS QT_SOURCE_TREE = $$PWD QT_BUILD_TREE = $$shadowed($$PWD) -MODULE_VERSION = 6.2.5 +MODULE_VERSION = 6.2.6 diff --git a/src/plugins/sqldrivers/.cmake.conf b/src/plugins/sqldrivers/.cmake.conf index c66a2eb66a..b9c40d1839 100644 --- a/src/plugins/sqldrivers/.cmake.conf +++ b/src/plugins/sqldrivers/.cmake.conf @@ -1 +1 @@ -set(QT_REPO_MODULE_VERSION "6.2.5") +set(QT_REPO_MODULE_VERSION "6.2.6") diff --git a/tests/auto/cmake/mockplugins/.cmake.conf b/tests/auto/cmake/mockplugins/.cmake.conf index c66a2eb66a..b9c40d1839 100644 --- a/tests/auto/cmake/mockplugins/.cmake.conf +++ b/tests/auto/cmake/mockplugins/.cmake.conf @@ -1 +1 @@ -set(QT_REPO_MODULE_VERSION "6.2.5") +set(QT_REPO_MODULE_VERSION "6.2.6") diff --git a/tests/auto/cmake/test_static_resources/.cmake.conf b/tests/auto/cmake/test_static_resources/.cmake.conf index c66a2eb66a..b9c40d1839 100644 --- a/tests/auto/cmake/test_static_resources/.cmake.conf +++ b/tests/auto/cmake/test_static_resources/.cmake.conf @@ -1 +1 @@ -set(QT_REPO_MODULE_VERSION "6.2.5") +set(QT_REPO_MODULE_VERSION "6.2.6") diff --git a/util/cmake/pro2cmake.py b/util/cmake/pro2cmake.py index 90d4a1871a..5d7bf07c26 100755 --- a/util/cmake/pro2cmake.py +++ b/util/cmake/pro2cmake.py @@ -4423,7 +4423,7 @@ def create_top_level_cmake_conf(): conf_file_name = ".cmake.conf" try: with open(conf_file_name, "x") as file: - file.write('set(QT_REPO_MODULE_VERSION "6.2.5")\n') + file.write('set(QT_REPO_MODULE_VERSION "6.2.6")\n') except FileExistsError: pass -- cgit v1.2.3 From f43e0f44c35ebde330f83c5a958ea468fbf50031 Mon Sep 17 00:00:00 2001 From: Michael Weghorn Date: Wed, 10 Aug 2022 13:44:39 +0200 Subject: a11y atspi: Send D-Bus reply for "GetCaption" in expected format MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Just like for the "GetSummary" case, the argument in the reply for this AT-SPI table method needs to be wrapped in a variant. Fixes this warning from the output of the client side using libatspi: > (accerciser:181933): dbind-WARNING **: 11:50:36.394: atspi_dbus_get_property: > expected a variant when fetching Caption from interface org.a11y.atspi.Table; got (so) Fixes: QTBUG-105520 Change-Id: I18167359e4cd3bb14a94289ac7481f9e39a18ad0 Reviewed-by: Tor Arne Vestbø (cherry picked from commit 7594e8ca4d91935400f065e138ff1e4b4f212478) Reviewed-by: Qt Cherry-pick Bot --- src/gui/accessible/linux/atspiadaptor.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/gui/accessible/linux/atspiadaptor.cpp b/src/gui/accessible/linux/atspiadaptor.cpp index 1a038e263d..639aef176a 100644 --- a/src/gui/accessible/linux/atspiadaptor.cpp +++ b/src/gui/accessible/linux/atspiadaptor.cpp @@ -2289,10 +2289,10 @@ bool AtSpiAdaptor::tableInterface(QAccessibleInterface *interface, const QString QAccessibleInterface * captionInterface= interface->tableInterface()->caption(); if (captionInterface) { QSpiObjectReference ref = QSpiObjectReference(connection, QDBusObjectPath(pathForInterface(captionInterface))); - sendReply(connection, message, QVariant::fromValue(ref)); + sendReply(connection, message, QVariant::fromValue(QDBusVariant(QVariant::fromValue(ref)))); } else { - sendReply(connection, message, QVariant::fromValue( - QSpiObjectReference(connection, QDBusObjectPath(ATSPI_DBUS_PATH_NULL)))); + sendReply(connection, message, QVariant::fromValue(QDBusVariant(QVariant::fromValue( + QSpiObjectReference(connection, QDBusObjectPath(ATSPI_DBUS_PATH_NULL)))))); } } else if (function == QLatin1String("GetNColumns")) { connection.send(message.createReply(QVariant::fromValue(QDBusVariant( -- cgit v1.2.3 From c83ebc4e7c3a793c1e13e1af43ccd39af7c26819 Mon Sep 17 00:00:00 2001 From: Edward Welbourne Date: Thu, 28 Jul 2022 17:35:00 +0200 Subject: Update QTimeZone benchmark's list of tested zones MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It purports to be a list of those named in QDateTime's tests, but was a bit out of date. In the process, sort them into somewhat coherent order (to make it easier to verify whether one is missing next time I check) and reformat. Conflict resolution: applied tst_bench_qtimezone.cpp change to main.cpp as 6.2 predates the rename. Change-Id: I16e7ded6f8b00e226513bd06d6174a79f7a0c675 Reviewed-by: Mårten Nordheim (cherry picked from commit 0ed89870788f28daf1504a6204343d6b158b2cf3) --- tests/benchmarks/corelib/time/qtimezone/main.cpp | 26 ++++++++++++++++-------- 1 file changed, 17 insertions(+), 9 deletions(-) diff --git a/tests/benchmarks/corelib/time/qtimezone/main.cpp b/tests/benchmarks/corelib/time/qtimezone/main.cpp index 509d62d3bb..ffdc57da34 100644 --- a/tests/benchmarks/corelib/time/qtimezone/main.cpp +++ b/tests/benchmarks/corelib/time/qtimezone/main.cpp @@ -1,5 +1,6 @@ /**************************************************************************** ** +** Copyright (C) 2022 The Qt Company Ltd. ** Copyright (C) 2019 Crimson AS ** Copyright (C) 2018 Klaralvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author David Faure ** Contact: https://www.qt.io/licensing/ @@ -60,15 +61,22 @@ static QList enoughZones() for (conat auto &name : available) result << name; #else - QList result { QByteArray("UTC"), - // Those named overtly in tst_QDateTime: - QByteArray("Europe/Oslo"), QByteArray("America/Vancouver"), - QByteArray("Europe/Berlin"), QByteArray("America/Sao_Paulo"), - QByteArray("Pacific/Auckland"), QByteArray("Australia/Eucla"), - QByteArray("Asia/Kathmandu"), QByteArray("Pacific/Kiritimati"), - QByteArray("Pacific/Apia"), QByteArray("UTC+12:00"), - QByteArray("Australia/Sydney"), QByteArray("Asia/Singapore"), - QByteArray("Australia/Brisbane") }; + QList result { + QByteArray("UTC"), + // Those named overtly in tst_QDateTime - special cases first: + QByteArray("UTC-02:00"), QByteArray("UTC+02:00"), QByteArray("UTC+12:00"), + QByteArray("Etc/GMT+3"), QByteArray("GMT-2"), QByteArray("GMT"), + // ... then ordinary names in alphabetic order: + QByteArray("America/New_York"), QByteArray("America/Sao_Paulo"), + QByteArray("America/Vancouver"), + QByteArray("Asia/Kathmandu"), QByteArray("Asia/Singapore"), + QByteArray("Australia/Brisbane"), QByteArray("Australia/Eucla"), + QByteArray("Australia/Sydney"), + QByteArray("Europe/Berlin"), QByteArray("Europe/Helsinki"), + QByteArray("Europe/Rome"), QByteArray("Europe/Oslo"), + QByteArray("Pacific/Apia"), QByteArray("Pacific/Auckland"), + QByteArray("Pacific/Kiritimati") + }; #endif result << QByteArray("Vulcan/ShiKahr"); // invalid: also worth testing return result; -- cgit v1.2.3 From ad1988934ebf1fe1f9caecc2993d4d633395578b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?M=C3=A5rten=20Nordheim?= Date: Thu, 28 Jul 2022 12:04:11 +0200 Subject: QAuthenticator: Fix crash when using NTLM / Negotiate With NTLM/Negotiate we delete the context used to generate replies once we get SEC_E_OK. Due to some faulty logic in the http backend we could end up trying to generate another response. Qt would then pass references to some offsets of nullptr into the API calls causing it to crash. Add some sanity checks before the "sspi continue" calls to make sure this won't happen, and update the condition in the http backend to check that we have not already sent our credentials. As a drive-by: correct the initialization of the handles to use SecInvalidateHandle instead of memset to 0. Fixes: QTBUG-102359 Change-Id: I884ff8fc70609fe8746b99a1d56eeafcda9d2620 Reviewed-by: Qt CI Bot Reviewed-by: Edward Welbourne (cherry picked from commit c684b8e939650b5c007b990c5c39eea750f45970) Reviewed-by: Qt Cherry-pick Bot --- src/network/access/qhttpnetworkconnection.cpp | 20 ++++++++++++++++---- src/network/kernel/qauthenticator.cpp | 9 ++++++--- 2 files changed, 22 insertions(+), 7 deletions(-) diff --git a/src/network/access/qhttpnetworkconnection.cpp b/src/network/access/qhttpnetworkconnection.cpp index 6f7f1f8eeb..fffbef412c 100644 --- a/src/network/access/qhttpnetworkconnection.cpp +++ b/src/network/access/qhttpnetworkconnection.cpp @@ -602,9 +602,15 @@ void QHttpNetworkConnectionPrivate::createAuthorization(QAbstractSocket *socket, QAuthenticatorPrivate *priv = QAuthenticatorPrivate::getPrivate(*authenticator); // Send "Authorization" header, but not if it's NTLM and the socket is already authenticated. if (priv && priv->method != QAuthenticatorPrivate::None) { - if ((priv->method != QAuthenticatorPrivate::Ntlm - && request.headerField("Authorization").isEmpty()) - || channel.lastStatus == 401) { + const bool ntlmNego = priv->method == QAuthenticatorPrivate::Ntlm + || priv->method == QAuthenticatorPrivate::Negotiate; + const bool authNeeded = channel.lastStatus == 401; + const bool ntlmNegoOk = ntlmNego && authNeeded + && (priv->phase != QAuthenticatorPrivate::Done + || !channel.authenticationCredentialsSent); + const bool otherOk = + !ntlmNego && (authNeeded || request.headerField("Authorization").isEmpty()); + if (ntlmNegoOk || otherOk) { QByteArray response = priv->calculateResponse(request.methodName(), request.uri(false), request.url().host()); request.setHeaderField("Authorization", response); @@ -617,7 +623,13 @@ void QHttpNetworkConnectionPrivate::createAuthorization(QAbstractSocket *socket, priv = QAuthenticatorPrivate::getPrivate(*authenticator); // Send "Proxy-Authorization" header, but not if it's NTLM and the socket is already authenticated. if (priv && priv->method != QAuthenticatorPrivate::None) { - if (priv->method != QAuthenticatorPrivate::Ntlm || channel.lastStatus == 407) { + const bool ntlmNego = priv->method == QAuthenticatorPrivate::Ntlm + || priv->method == QAuthenticatorPrivate::Negotiate; + const bool proxyAuthNeeded = channel.lastStatus == 407; + const bool ntlmNegoOk = ntlmNego && proxyAuthNeeded + && (priv->phase != QAuthenticatorPrivate::Done || !channel.proxyCredentialsSent); + const bool otherOk = !ntlmNego; + if (ntlmNegoOk || otherOk) { QByteArray response = priv->calculateResponse(request.methodName(), request.uri(false), networkProxy.hostName()); request.setHeaderField("Proxy-Authorization", response); diff --git a/src/network/kernel/qauthenticator.cpp b/src/network/kernel/qauthenticator.cpp index 92b98cd68f..e9fccf7090 100644 --- a/src/network/kernel/qauthenticator.cpp +++ b/src/network/kernel/qauthenticator.cpp @@ -638,9 +638,11 @@ QByteArray QAuthenticatorPrivate::calculateResponse(const QByteArray &requestMet } else { QByteArray phase3Token; #if QT_CONFIG(sspi) // SSPI - phase3Token = qSspiContinue(this, method, host, QByteArray::fromBase64(challenge)); + if (sspiWindowsHandles) + phase3Token = qSspiContinue(this, method, host, QByteArray::fromBase64(challenge)); #elif QT_CONFIG(gssapi) // GSSAPI - phase3Token = qGssapiContinue(this, QByteArray::fromBase64(challenge)); + if (gssApiHandles) + phase3Token = qGssapiContinue(this, QByteArray::fromBase64(challenge)); #endif if (!phase3Token.isEmpty()) { response = phase3Token.toBase64(); @@ -1595,7 +1597,8 @@ static QByteArray qSspiStartup(QAuthenticatorPrivate *ctx, QAuthenticatorPrivate if (!ctx->sspiWindowsHandles) ctx->sspiWindowsHandles.reset(new QSSPIWindowsHandles); - memset(&ctx->sspiWindowsHandles->credHandle, 0, sizeof(CredHandle)); + SecInvalidateHandle(&ctx->sspiWindowsHandles->credHandle); + SecInvalidateHandle(&ctx->sspiWindowsHandles->ctxHandle); SEC_WINNT_AUTH_IDENTITY auth; auth.Flags = SEC_WINNT_AUTH_IDENTITY_UNICODE; -- cgit v1.2.3 From c50353cbb3d2e6e585e219991cc2d9f443814fb7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Tue, 14 Jun 2022 13:35:50 +0200 Subject: macOS: Avoid recursively updating screens when window moves screen The QWSI APIs for reporting added or removed screens is not transactional, so when several screens change at once Qt will see each screen change as a separate state. As a result, Qt, or the application itself, may react to the first of many screen updates by moving a window to a different screen -- one which is going to updated (removed) in the next iteration of QWSI calls. This caused trouble on macOS, where we use many different signals to detect that the system has changed the screens, one of them being that a window has been moved to a different screen. In the scenario above, we would be in the process of updating screens in response to the system going to sleep, which means all 3 connected screens will be disconnected and replaced with one fake screen provided by the system. As we delivered the removal of the first QScreen, Qt or the application, would respond by moving the window to one of the other two screens, which in turn would recursively trigger another round of screen updates. This round would then proceed to remove (and delete) all remaining QScreens. When we then recursed back to the initial round of screen updates we would continue iterating and operating on screens that had already been removed, causing a crash. Since we know that the screens will stabilize eventually, and that QCocoaScreen has cached all info based on the displayId and NSScreen, we can safely skip any recursive invocations of updateScreens(). Fixes: QTBUG-102021 Fixes: QTBUG-84741 Invaluable-help-by: Bruno Cadoret Change-Id: I9ff96dbcbc6f308ad2729faf2db2de7ef08513c0 Reviewed-by: Timur Pocheptsov (cherry picked from commit 2a76c41fdd1546b614295ccf72ae2f0bcc704e1d) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/cocoa/qcocoascreen.mm | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/src/plugins/platforms/cocoa/qcocoascreen.mm b/src/plugins/platforms/cocoa/qcocoascreen.mm index 5dc15523c4..22d17848ce 100644 --- a/src/plugins/platforms/cocoa/qcocoascreen.mm +++ b/src/plugins/platforms/cocoa/qcocoascreen.mm @@ -108,6 +108,18 @@ void QCocoaScreen::initializeScreens() */ void QCocoaScreen::updateScreens() { + // Adding, updating, or removing a screen below might trigger + // Qt or the application to move a window to a different screen, + // recursing back here via QCocoaWindow::windowDidChangeScreen. + // The update code is not re-entrant, so bail out if we end up + // in this situation. The screens will stabilize eventually. + static bool updatingScreens = false; + if (updatingScreens) { + qCInfo(lcQpaScreen) << "Skipping screen update, already updating"; + return; + } + QBoolBlocker recursionGuard(updatingScreens); + uint32_t displayCount = 0; if (CGGetOnlineDisplayList(0, nullptr, &displayCount) != kCGErrorSuccess) qFatal("Failed to get number of online displays"); -- cgit v1.2.3 From ff6535fdd360d7998b1a65fa211973ef1dfac6bf Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Tue, 5 Jul 2022 12:36:01 +0200 Subject: macOS: Ignore deprecation for ReleaseIconRef There's no good replacement yet for our use of GetIconRef and ReleaseIconRef, so for now ignore the deprecation. Change-Id: Iffcaa2af3c9e2ee053303a2272e8874913dd74d4 Reviewed-by: Alexandru Croitor (cherry picked from commit 7fc4bcd0f3e44f6335b94f13b75e43ea212b2be1) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/cocoa/qcocoatheme.mm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/plugins/platforms/cocoa/qcocoatheme.mm b/src/plugins/platforms/cocoa/qcocoatheme.mm index 22ea319497..354be9a02a 100644 --- a/src/plugins/platforms/cocoa/qcocoatheme.mm +++ b/src/plugins/platforms/cocoa/qcocoatheme.mm @@ -452,7 +452,7 @@ QPixmap QCocoaTheme::standardPixmap(StandardPixmap sp, const QSizeF &size) const if (icon) { pixmap = qt_mac_convert_iconref(icon, size.width(), size.height()); - ReleaseIconRef(icon); + QT_IGNORE_DEPRECATIONS(ReleaseIconRef(icon)); } return pixmap; -- cgit v1.2.3 From 77dd911d6f892b014042991064d711f14d9c9f54 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Tue, 5 Jul 2022 16:06:22 +0200 Subject: Disable bitcode for iOS MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It's deprecated as of Xcode 14, and generates a warning message if a project explicitly enables bitcode. The App Store no longer accepts bitcode submissions from Xcode 14. Change-Id: Ib1f9d5114ca4d8b1845ecc7a9de0473ee015db33 Reviewed-by: Alexandru Croitor (cherry picked from commit e27a0d5a0f8818653ff125409db8187454409749) Reviewed-by: Tor Arne Vestbø --- cmake/QtInternalTargets.cmake | 1 - mkspecs/common/uikit.conf | 2 +- 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/cmake/QtInternalTargets.cmake b/cmake/QtInternalTargets.cmake index 221ca7c2a7..5cf15478f5 100644 --- a/cmake/QtInternalTargets.cmake +++ b/cmake/QtInternalTargets.cmake @@ -240,7 +240,6 @@ if(UIKIT) # TODO: Figure out if this ok or not (sounds ok to me). target_compile_definitions(PlatformCommonInternal INTERFACE QT_COMPILER_SUPPORTS_SSE2) endif() - qt_internal_apply_bitcode_flags(PlatformCommonInternal) endif() if(WASM AND QT_FEATURE_sse2) diff --git a/mkspecs/common/uikit.conf b/mkspecs/common/uikit.conf index 0388b8e616..8419506f09 100644 --- a/mkspecs/common/uikit.conf +++ b/mkspecs/common/uikit.conf @@ -3,7 +3,7 @@ # QMAKE_PLATFORM += uikit -CONFIG += bitcode reduce_exports shallow_bundle no_qt_rpath +CONFIG += reduce_exports shallow_bundle no_qt_rpath INCLUDEPATH += $$PWD/uikit -- cgit v1.2.3 From ad562c393eb8f02b49ceed0ddfe2a745cb17f2e2 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Fri, 20 May 2022 15:49:41 +0200 Subject: macOS: Ensure proper quoting when calling otool in objc_namespace script MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: I0c7fc40d321277103f6e80f221884cd87df6f930 Reviewed-by: Timur Pocheptsov Reviewed-by: Jörg Bornemann (cherry picked from commit ebd4f7bcce6d48864187748ee5e20199ca55a76a) Reviewed-by: Tor Arne Vestbø --- mkspecs/features/data/mac/objc_namespace.sh | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/mkspecs/features/data/mac/objc_namespace.sh b/mkspecs/features/data/mac/objc_namespace.sh index 32e7f4b8ad..8d347a7441 100755 --- a/mkspecs/features/data/mac/objc_namespace.sh +++ b/mkspecs/features/data/mac/objc_namespace.sh @@ -116,7 +116,7 @@ read_32bit_value() { otool_args= otool() { - command otool $otool_args $* + command otool $otool_args "$@" } declare -a extra_classnames_files @@ -234,13 +234,13 @@ if [ "${mach_header[0]}" != "MH_MAGIC_64" ]; then exit 1 fi -architectures=$(otool -f -v $target | grep architecture) +architectures=$(otool -f -v "$target" | grep architecture) setup_arch() { arch="$1" if [ ! -z "$arch" ]; then otool_args="-arch $arch" - offset=$(otool -f -v $target | grep -A 6 "architecture $arch" | grep offset) + offset=$(otool -f -v "$target" | grep -A 6 "architecture $arch" | grep offset) offset="${offset##*( )}" arch_offset="$(echo $offset | cut -d ' ' -f 2)" echo "🤖 Processing architecture '$arch' at offset $arch_offset..." -- cgit v1.2.3 From 1748a0527f056911beaafff71cb2fd82bc15b914 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Thu, 14 Jul 2022 00:36:32 +0200 Subject: cmake: Work around bug in CMake's Xcode generator setting INSTALL_PATH MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit CMake will set the INSTALL_PATH for applications to an empty string, which confuses Xcode and results in application archives that can't be distributed on the App Store. https://gitlab.kitware.com/cmake/cmake/-/issues/15183 Change-Id: Ie19f41c20fdca1e98b368e3ce4cc524c8df0b23b Reviewed-by: Alexandru Croitor (cherry picked from commit fef9e0e216d07d7e8a144f57a8ec4133ff94fac7) Reviewed-by: Tor Arne Vestbø --- src/corelib/Qt6CoreMacros.cmake | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/src/corelib/Qt6CoreMacros.cmake b/src/corelib/Qt6CoreMacros.cmake index 22395f0e78..141d0598c1 100644 --- a/src/corelib/Qt6CoreMacros.cmake +++ b/src/corelib/Qt6CoreMacros.cmake @@ -1097,6 +1097,21 @@ function(_qt_internal_set_xcode_code_sign_style target) endif() endfunction() +# Workaround for https://gitlab.kitware.com/cmake/cmake/-/issues/15183 +function(_qt_internal_set_xcode_install_path target) + if(NOT CMAKE_XCODE_ATTRIBUTE_INSTALL_PATH + AND NOT QT_NO_SET_XCODE_INSTALL_PATH) + get_target_property(existing_install_path + "${target}" XCODE_ATTRIBUTE_INSTALL_PATH) + if(NOT existing_install_path) + set_target_properties("${target}" + PROPERTIES + XCODE_ATTRIBUTE_INSTALL_PATH + "$(inherited)") + endif() + endif() +endfunction() + function(_qt_internal_set_xcode_bundle_display_name target) # We want the value of CFBundleDisplayName to be ${PRODUCT_NAME}, but we can't put that # into the Info.plist.in template file directly, because the implicit configure_file(Info.plist) @@ -1159,6 +1174,7 @@ function(_qt_internal_finalize_ios_app target) _qt_internal_set_xcode_code_sign_style("${target}") _qt_internal_set_xcode_bundle_display_name("${target}") _qt_internal_set_xcode_bitcode_enablement("${target}") + _qt_internal_set_xcode_install_path("${target}") _qt_internal_handle_ios_launch_screen("${target}") _qt_internal_set_placeholder_apple_bundle_version("${target}") -- cgit v1.2.3 From d2fa4c92233a8f677a714e520c20273296be9449 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Mon, 25 Apr 2022 14:44:19 +0200 Subject: macOS: Tie QCocoaWindowManager lifetime to QCocoaIntegration MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit To avoid any static initialization fiasco when Qt is being used in a plugin. Fixes: QTBUG-101150 Change-Id: I68fa03f982d0c07e4b725ed5f4a1f738e0220438 Reviewed-by: Reviewed-by: Doris Verria Reviewed-by: Timur Pocheptsov (cherry picked from commit b41b1a3f6ffb51a9c62cbe49ff2b7fc6a6af62cc) Reviewed-by: Tor Arne Vestbø --- src/plugins/platforms/cocoa/qcocoaintegration.h | 2 ++ src/plugins/platforms/cocoa/qcocoaintegration.mm | 5 ----- src/plugins/platforms/cocoa/qcocoawindowmanager.h | 7 +++++-- src/plugins/platforms/cocoa/qcocoawindowmanager.mm | 14 ++++---------- 4 files changed, 11 insertions(+), 17 deletions(-) diff --git a/src/plugins/platforms/cocoa/qcocoaintegration.h b/src/plugins/platforms/cocoa/qcocoaintegration.h index dc87399c85..4d539bd6c2 100644 --- a/src/plugins/platforms/cocoa/qcocoaintegration.h +++ b/src/plugins/platforms/cocoa/qcocoaintegration.h @@ -51,6 +51,7 @@ #if QT_CONFIG(vulkan) #include "qcocoavulkaninstance.h" #endif +#include "qcocoawindowmanager.h" #include #include @@ -163,6 +164,7 @@ private: #endif QHash mToolbars; QList m_popupWindowStack; + QCocoaWindowManager m_windowManager; }; Q_DECLARE_OPERATORS_FOR_FLAGS(QCocoaIntegration::Options) diff --git a/src/plugins/platforms/cocoa/qcocoaintegration.mm b/src/plugins/platforms/cocoa/qcocoaintegration.mm index 7f92fbdabe..091c98df17 100644 --- a/src/plugins/platforms/cocoa/qcocoaintegration.mm +++ b/src/plugins/platforms/cocoa/qcocoaintegration.mm @@ -82,11 +82,6 @@ QT_BEGIN_NAMESPACE Q_LOGGING_CATEGORY(lcQpa, "qt.qpa", QtWarningMsg); -// Lives here so that the linker is forced to include the QCocoaWindowManager -// object file also in static builds. -static void initializeWindowManager() { Q_UNUSED(QCocoaWindowManager::instance()); } -Q_CONSTRUCTOR_FUNCTION(initializeWindowManager) - static void logVersionInformation() { if (!lcQpa().isInfoEnabled()) diff --git a/src/plugins/platforms/cocoa/qcocoawindowmanager.h b/src/plugins/platforms/cocoa/qcocoawindowmanager.h index 81b7da6bf5..363b659413 100644 --- a/src/plugins/platforms/cocoa/qcocoawindowmanager.h +++ b/src/plugins/platforms/cocoa/qcocoawindowmanager.h @@ -41,18 +41,21 @@ #define QCOCOAWINDOWMANAGER_H #include +#include QT_BEGIN_NAMESPACE class QCocoaWindowManager { public: - static QCocoaWindowManager *instance(); + QCocoaWindowManager(); private: - QCocoaWindowManager(); + + QMacNotificationObserver m_applicationDidFinishLaunchingObserver; void initialize(); + QMacKeyValueObserver m_modalSessionObserver; void modalSessionChanged(); }; diff --git a/src/plugins/platforms/cocoa/qcocoawindowmanager.mm b/src/plugins/platforms/cocoa/qcocoawindowmanager.mm index 1788717f79..f2b5202649 100644 --- a/src/plugins/platforms/cocoa/qcocoawindowmanager.mm +++ b/src/plugins/platforms/cocoa/qcocoawindowmanager.mm @@ -49,19 +49,13 @@ QT_BEGIN_NAMESPACE -QCocoaWindowManager *QCocoaWindowManager::instance() -{ - static auto *instance = new QCocoaWindowManager; - return instance; -} - QCocoaWindowManager::QCocoaWindowManager() { if (NSApp) { initialize(); } else { - static auto applicationDidFinishLaunching(QMacNotificationObserver(nil, - NSApplicationDidFinishLaunchingNotification, [this] { initialize(); })); + m_applicationDidFinishLaunchingObserver = QMacNotificationObserver(nil, + NSApplicationDidFinishLaunchingNotification, [this] { initialize(); }); } } @@ -74,9 +68,9 @@ void QCocoaWindowManager::initialize() // event dispatcher sessions allows us to track session started by native // APIs as well. We need to check the initial state as well, in case there // is already a modal session running. - static auto modalSessionObserver(QMacKeyValueObserver( + m_modalSessionObserver = QMacKeyValueObserver( NSApp, @"modalWindow", [this] { modalSessionChanged(); }, - NSKeyValueObservingOptionInitial | NSKeyValueObservingOptionNew)); + NSKeyValueObservingOptionInitial | NSKeyValueObservingOptionNew); } void QCocoaWindowManager::modalSessionChanged() -- cgit v1.2.3 From 0878840443d1dbec78d153d7e1d44d01780a09ab Mon Sep 17 00:00:00 2001 From: Ilya Fedin Date: Wed, 1 Jun 2022 15:59:35 +0400 Subject: Remove unneeded QWindow from QGtk3Dialog It seems QWindow here is only for making the dialog modal, but QDialog already handles that and this makes two modals block each other depending on the order they created with Task-number: QTBUG-98988 Change-Id: I6847cfab480395f62eaa0ebf79acf8b024192178 Reviewed-by: David Edmundson Reviewed-by: Liang Qi Reviewed-by: Dmitry Shachnev (cherry picked from commit 64e6233252117415d6765b6f7a8f4df39490b678) --- .../platformthemes/gtk3/qgtk3dialoghelpers.cpp | 82 ++++++---------------- .../platformthemes/gtk3/qgtk3dialoghelpers.h | 9 --- 2 files changed, 20 insertions(+), 71 deletions(-) diff --git a/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp b/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp index 149f98d4aa..be3c2c5d6e 100644 --- a/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp +++ b/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp @@ -60,12 +60,10 @@ QT_BEGIN_NAMESPACE -class QGtk3Dialog : public QWindow +class QGtk3Dialog { - Q_OBJECT - public: - QGtk3Dialog(GtkWidget *gtkWidget); + QGtk3Dialog(GtkWidget *gtkWidget, QPlatformDialogHelper *helper); ~QGtk3Dialog(); GtkDialog *gtkDialog() const; @@ -74,23 +72,20 @@ public: bool show(Qt::WindowFlags flags, Qt::WindowModality modality, QWindow *parent); void hide(); -Q_SIGNALS: - void accept(); - void reject(); - protected: - static void onResponse(QGtk3Dialog *dialog, int response); - -private slots: - void onParentWindowDestroyed(); + static void onResponse(QPlatformDialogHelper *helper, int response); private: GtkWidget *gtkWidget; + QPlatformDialogHelper *helper; + Qt::WindowModality modality; }; -QGtk3Dialog::QGtk3Dialog(GtkWidget *gtkWidget) : gtkWidget(gtkWidget) +QGtk3Dialog::QGtk3Dialog(GtkWidget *gtkWidget, QPlatformDialogHelper *helper) + : gtkWidget(gtkWidget) + , helper(helper) { - g_signal_connect_swapped(G_OBJECT(gtkWidget), "response", G_CALLBACK(onResponse), this); + g_signal_connect_swapped(G_OBJECT(gtkWidget), "response", G_CALLBACK(onResponse), helper); g_signal_connect(G_OBJECT(gtkWidget), "delete-event", G_CALLBACK(gtk_widget_hide_on_delete), NULL); } @@ -107,27 +102,22 @@ GtkDialog *QGtk3Dialog::gtkDialog() const void QGtk3Dialog::exec() { - if (modality() == Qt::ApplicationModal) { + if (modality == Qt::ApplicationModal) { // block input to the whole app, including other GTK dialogs gtk_dialog_run(gtkDialog()); } else { // block input to the window, allow input to other GTK dialogs QEventLoop loop; - connect(this, SIGNAL(accept()), &loop, SLOT(quit())); - connect(this, SIGNAL(reject()), &loop, SLOT(quit())); + loop.connect(helper, SIGNAL(accept()), SLOT(quit())); + loop.connect(helper, SIGNAL(reject()), SLOT(quit())); loop.exec(); } } bool QGtk3Dialog::show(Qt::WindowFlags flags, Qt::WindowModality modality, QWindow *parent) { - if (parent) { - connect(parent, &QWindow::destroyed, this, &QGtk3Dialog::onParentWindowDestroyed, - Qt::UniqueConnection); - } - setParent(parent); - setFlags(flags); - setModality(modality); + Q_UNUSED(flags); + this->modality = modality; gtk_widget_realize(gtkWidget); // creates X window @@ -145,7 +135,6 @@ bool QGtk3Dialog::show(Qt::WindowFlags flags, Qt::WindowModality modality, QWind if (modality != Qt::NonModal) { gdk_window_set_modal_hint(gdkWindow, true); - QGuiApplicationPrivate::showModalWindow(this); } gtk_widget_show(gtkWidget); @@ -155,30 +144,20 @@ bool QGtk3Dialog::show(Qt::WindowFlags flags, Qt::WindowModality modality, QWind void QGtk3Dialog::hide() { - QGuiApplicationPrivate::hideModalWindow(this); gtk_widget_hide(gtkWidget); } -void QGtk3Dialog::onResponse(QGtk3Dialog *dialog, int response) +void QGtk3Dialog::onResponse(QPlatformDialogHelper *helper, int response) { if (response == GTK_RESPONSE_OK) - emit dialog->accept(); + emit helper->accept(); else - emit dialog->reject(); -} - -void QGtk3Dialog::onParentWindowDestroyed() -{ - // The QGtk3*DialogHelper classes own this object. Make sure the parent doesn't delete it. - setParent(nullptr); + emit helper->reject(); } QGtk3ColorDialogHelper::QGtk3ColorDialogHelper() { - d.reset(new QGtk3Dialog(gtk_color_chooser_dialog_new("", nullptr))); - connect(d.data(), SIGNAL(accept()), this, SLOT(onAccepted())); - connect(d.data(), SIGNAL(reject()), this, SIGNAL(reject())); - + d.reset(new QGtk3Dialog(gtk_color_chooser_dialog_new("", nullptr), this)); g_signal_connect_swapped(d->gtkDialog(), "notify::rgba", G_CALLBACK(onColorChanged), this); } @@ -223,11 +202,6 @@ QColor QGtk3ColorDialogHelper::currentColor() const return QColor::fromRgbF(gdkColor.red, gdkColor.green, gdkColor.blue, gdkColor.alpha); } -void QGtk3ColorDialogHelper::onAccepted() -{ - emit accept(); -} - void QGtk3ColorDialogHelper::onColorChanged(QGtk3ColorDialogHelper *dialog) { emit dialog->currentColorChanged(dialog->currentColor()); @@ -247,10 +221,7 @@ QGtk3FileDialogHelper::QGtk3FileDialogHelper() GTK_FILE_CHOOSER_ACTION_OPEN, qUtf8Printable(QGtk3Theme::defaultStandardButtonText(QPlatformDialogHelper::Cancel)), GTK_RESPONSE_CANCEL, qUtf8Printable(QGtk3Theme::defaultStandardButtonText(QPlatformDialogHelper::Ok)), GTK_RESPONSE_OK, - NULL))); - - connect(d.data(), SIGNAL(accept()), this, SLOT(onAccepted())); - connect(d.data(), SIGNAL(reject()), this, SIGNAL(reject())); + NULL), this)); g_signal_connect(GTK_FILE_CHOOSER(d->gtkDialog()), "selection-changed", G_CALLBACK(onSelectionChanged), this); g_signal_connect_swapped(GTK_FILE_CHOOSER(d->gtkDialog()), "current-folder-changed", G_CALLBACK(onCurrentFolderChanged), this); @@ -369,11 +340,6 @@ QString QGtk3FileDialogHelper::selectedNameFilter() const return _filterNames.value(gtkFilter); } -void QGtk3FileDialogHelper::onAccepted() -{ - emit accept(); -} - void QGtk3FileDialogHelper::onSelectionChanged(GtkDialog *gtkDialog, QGtk3FileDialogHelper *helper) { QString selection; @@ -502,10 +468,7 @@ void QGtk3FileDialogHelper::setNameFilters(const QStringList &filters) QGtk3FontDialogHelper::QGtk3FontDialogHelper() { - d.reset(new QGtk3Dialog(gtk_font_chooser_dialog_new("", nullptr))); - connect(d.data(), SIGNAL(accept()), this, SLOT(onAccepted())); - connect(d.data(), SIGNAL(reject()), this, SIGNAL(reject())); - + d.reset(new QGtk3Dialog(gtk_font_chooser_dialog_new("", nullptr), this)); g_signal_connect_swapped(d->gtkDialog(), "notify::font", G_CALLBACK(onFontChanged), this); } @@ -609,11 +572,6 @@ QFont QGtk3FontDialogHelper::currentFont() const return font; } -void QGtk3FontDialogHelper::onAccepted() -{ - emit accept(); -} - void QGtk3FontDialogHelper::onFontChanged(QGtk3FontDialogHelper *dialog) { emit dialog->currentFontChanged(dialog->currentFont()); diff --git a/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.h b/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.h index 28c11a6495..aee2b7b104 100644 --- a/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.h +++ b/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.h @@ -70,9 +70,6 @@ public: void setCurrentColor(const QColor &color) override; QColor currentColor() const override; -private Q_SLOTS: - void onAccepted(); - private: static void onColorChanged(QGtk3ColorDialogHelper *helper); void applyOptions(); @@ -101,9 +98,6 @@ public: void selectNameFilter(const QString &filter) override; QString selectedNameFilter() const override; -private Q_SLOTS: - void onAccepted(); - private: static void onSelectionChanged(GtkDialog *dialog, QGtk3FileDialogHelper *helper); static void onCurrentFolderChanged(QGtk3FileDialogHelper *helper); @@ -135,9 +129,6 @@ public: void setCurrentFont(const QFont &font) override; QFont currentFont() const override; -private Q_SLOTS: - void onAccepted(); - private: static void onFontChanged(QGtk3FontDialogHelper *helper); void applyOptions(); -- cgit v1.2.3 From 310e74411c59643f08c26e9b937d852d6506e8aa Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Tue, 2 Aug 2022 19:48:03 +0200 Subject: darwin: Remove unneeded SDK version checks for older versions MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit All versions down to 6.2 require at least Xcode 12, which ships with the macOS 11 SDK, and iOS 14 SDK. Change-Id: I128321ec9e97b670b7c027f1233978e1b8856f88 Reviewed-by: Timur Pocheptsov (cherry picked from commit eb774dfc7b3e4cbaeab41f345612ae079361141b) Reviewed-by: Tor Arne Vestbø --- mkspecs/common/macx.conf | 2 +- src/corelib/kernel/qcore_mac.mm | 4 ---- src/gui/platform/darwin/qapplekeymapper.mm | 2 -- src/plugins/platforms/cocoa/qcocoatheme.mm | 14 -------------- src/plugins/platforms/ios/quiview.mm | 4 ---- src/plugins/styles/mac/qmacstyle_mac.mm | 4 ---- src/plugins/tls/securetransport/qtls_st.cpp | 4 ---- 7 files changed, 1 insertion(+), 33 deletions(-) diff --git a/mkspecs/common/macx.conf b/mkspecs/common/macx.conf index b5427dd88c..2c1c90fd2b 100644 --- a/mkspecs/common/macx.conf +++ b/mkspecs/common/macx.conf @@ -7,7 +7,7 @@ QMAKE_MAC_SDK = macosx QMAKE_MACOSX_DEPLOYMENT_TARGET = 10.14 -QT_MAC_SDK_VERSION_MIN = 10.15 +QT_MAC_SDK_VERSION_MIN = 11 QT_MAC_SDK_VERSION_MAX = 12 diff --git a/src/corelib/kernel/qcore_mac.mm b/src/corelib/kernel/qcore_mac.mm index 4e2dfb0239..5144bb2713 100644 --- a/src/corelib/kernel/qcore_mac.mm +++ b/src/corelib/kernel/qcore_mac.mm @@ -343,13 +343,11 @@ QDebug operator<<(QDebug debug, const QCFString &string) #ifdef Q_OS_MACOS bool qt_mac_applicationIsInDarkMode() { -#if QT_MACOS_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_14) if (__builtin_available(macOS 10.14, *)) { auto appearance = [NSApp.effectiveAppearance bestMatchFromAppearancesWithNames: @[ NSAppearanceNameAqua, NSAppearanceNameDarkAqua ]]; return [appearance isEqualToString:NSAppearanceNameDarkAqua]; } -#endif return false; } @@ -673,11 +671,9 @@ QMacVersion::VersionTuple QMacVersion::versionsForImage(const mach_header *machH || loadCommand->cmd == LC_VERSION_MIN_TVOS || loadCommand->cmd == LC_VERSION_MIN_WATCHOS) { auto versionCommand = reinterpret_cast(loadCommand); return makeVersionTuple(versionCommand->version, versionCommand->sdk, osForLoadCommand(loadCommand->cmd)); -#if QT_DARWIN_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_13, __IPHONE_11_0, __TVOS_11_0, __WATCHOS_4_0) } else if (loadCommand->cmd == LC_BUILD_VERSION) { auto versionCommand = reinterpret_cast(loadCommand); return makeVersionTuple(versionCommand->minos, versionCommand->sdk, osForPlatform(versionCommand->platform)); -#endif } commandCursor += loadCommand->cmdsize; } diff --git a/src/gui/platform/darwin/qapplekeymapper.mm b/src/gui/platform/darwin/qapplekeymapper.mm index 082a158109..5e94f6df8d 100644 --- a/src/gui/platform/darwin/qapplekeymapper.mm +++ b/src/gui/platform/darwin/qapplekeymapper.mm @@ -637,7 +637,6 @@ QList QAppleKeyMapper::possibleKeys(const QKeyEvent *event) const API_AVAILABLE(ios(13.4)) Qt::Key QAppleKeyMapper::fromUIKitKey(NSString *keyCode) { static QHash uiKitKeys = { -#if QT_IOS_PLATFORM_SDK_EQUAL_OR_ABOVE(__IPHONE_13_4) { UIKeyInputF1, Qt::Key_F1 }, { UIKeyInputF2, Qt::Key_F2 }, { UIKeyInputF3, Qt::Key_F3 }, @@ -654,7 +653,6 @@ API_AVAILABLE(ios(13.4)) Qt::Key QAppleKeyMapper::fromUIKitKey(NSString *keyCode { UIKeyInputEnd, Qt::Key_End }, { UIKeyInputPageUp, Qt::Key_PageUp }, { UIKeyInputPageDown, Qt::Key_PageDown }, -#endif { UIKeyInputEscape, Qt::Key_Escape }, { UIKeyInputUpArrow, Qt::Key_Up }, { UIKeyInputDownArrow, Qt::Key_Down }, diff --git a/src/plugins/platforms/cocoa/qcocoatheme.mm b/src/plugins/platforms/cocoa/qcocoatheme.mm index 354be9a02a..d20a177013 100644 --- a/src/plugins/platforms/cocoa/qcocoatheme.mm +++ b/src/plugins/platforms/cocoa/qcocoatheme.mm @@ -69,18 +69,6 @@ #include -#if !QT_MACOS_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_14) -@interface NSColor (MojaveForwardDeclarations) -@property (class, strong, readonly) NSColor *selectedContentBackgroundColor NS_AVAILABLE_MAC(10_14); -@property (class, strong, readonly) NSColor *unemphasizedSelectedTextBackgroundColor NS_AVAILABLE_MAC(10_14); -@property (class, strong, readonly) NSColor *unemphasizedSelectedTextColor NS_AVAILABLE_MAC(10_14); -@property (class, strong, readonly) NSColor *unemphasizedSelectedContentBackgroundColor NS_AVAILABLE_MAC(10_14); -@property (class, strong, readonly) NSArray *alternatingContentBackgroundColors NS_AVAILABLE_MAC(10_14); -// Missing from non-Mojave SDKs, even if introduced in 10.10 -@property (class, strong, readonly) NSColor *linkColor NS_AVAILABLE_MAC(10_10); -@end -#endif - QT_BEGIN_NAMESPACE static QPalette *qt_mac_createSystemPalette() @@ -277,7 +265,6 @@ const char *QCocoaTheme::name = "cocoa"; QCocoaTheme::QCocoaTheme() : m_systemPalette(nullptr) { -#if QT_MACOS_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_14) if (QOperatingSystemVersion::current() >= QOperatingSystemVersion::MacOSMojave) { m_appearanceObserver = QMacKeyValueObserver(NSApp, @"effectiveAppearance", [this] { if (__builtin_available(macOS 10.14, *)) @@ -286,7 +273,6 @@ QCocoaTheme::QCocoaTheme() handleSystemThemeChange(); }); } -#endif m_systemColorObserver = QMacNotificationObserver(nil, NSSystemColorsDidChangeNotification, [this] { diff --git a/src/plugins/platforms/ios/quiview.mm b/src/plugins/platforms/ios/quiview.mm index ca56e24c2a..87b8898762 100644 --- a/src/plugins/platforms/ios/quiview.mm +++ b/src/plugins/platforms/ios/quiview.mm @@ -593,7 +593,6 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") case UIPressTypeMenu: return Qt::Key_Menu; case UIPressTypePlayPause: return Qt::Key_MediaTogglePlayPause; } -#if QT_IOS_PLATFORM_SDK_EQUAL_OR_ABOVE(__IPHONE_13_4) if (@available(ios 13.4, *)) { NSString *charactersIgnoringModifiers = press.key.charactersIgnoringModifiers; Qt::Key key = QAppleKeyMapper::fromUIKitKey(charactersIgnoringModifiers); @@ -602,7 +601,6 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") return QAppleKeyMapper::fromNSString(qtModifiers, press.key.characters, charactersIgnoringModifiers, text); } -#endif return Qt::Key_unknown; } @@ -615,10 +613,8 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") bool handled = false; for (UIPress* press in presses) { Qt::KeyboardModifiers qtModifiers = Qt::NoModifier; -#if QT_IOS_PLATFORM_SDK_EQUAL_OR_ABOVE(__IPHONE_13_4) if (@available(ios 13.4, *)) qtModifiers = QAppleKeyMapper::fromUIKitModifiers(press.key.modifierFlags); -#endif QString text; int key = [self mapPressTypeToKey:press withModifiers:qtModifiers text:text]; if (key == Qt::Key_unknown) diff --git a/src/plugins/styles/mac/qmacstyle_mac.mm b/src/plugins/styles/mac/qmacstyle_mac.mm index af80d4644f..d3bf8af161 100644 --- a/src/plugins/styles/mac/qmacstyle_mac.mm +++ b/src/plugins/styles/mac/qmacstyle_mac.mm @@ -421,7 +421,6 @@ class AppearanceSync { public: AppearanceSync() { -#if QT_MACOS_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_14) if (QOperatingSystemVersion::current() >= QOperatingSystemVersion::MacOSMojave && !isDarkMode()) { auto requiredAppearanceName = NSApplication.sharedApplication.effectiveAppearance.name; @@ -430,7 +429,6 @@ public: NSAppearance.currentAppearance = [NSAppearance appearanceNamed:requiredAppearanceName]; } } -#endif // QT_MACOS_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_14) } ~AppearanceSync() @@ -2102,7 +2100,6 @@ QMacStyle::QMacStyle() QCoreApplication::sendEvent(o, &event); }); -#if QT_MACOS_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_14) Q_D(QMacStyle); // FIXME: Tie this logic into theme change, or even polish/unpolish if (QOperatingSystemVersion::current() >= QOperatingSystemVersion::MacOSMojave) { @@ -2113,7 +2110,6 @@ QMacStyle::QMacStyle() d->cocoaControls.clear(); }); } -#endif } QMacStyle::~QMacStyle() diff --git a/src/plugins/tls/securetransport/qtls_st.cpp b/src/plugins/tls/securetransport/qtls_st.cpp index f8250a691d..85db53119c 100644 --- a/src/plugins/tls/securetransport/qtls_st.cpp +++ b/src/plugins/tls/securetransport/qtls_st.cpp @@ -349,7 +349,6 @@ void TlsCryptographSecureTransport::continueHandshake() qCDebug(lcSecureTransport) << d->plainTcpSocket() << "connection encrypted"; #endif -#if QT_DARWIN_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_13_4, __IPHONE_11_0, __TVOS_11_0, __WATCHOS_4_0) // Unlike OpenSSL, Secure Transport does not allow to negotiate protocols via // a callback during handshake. We can only set our list of preferred protocols // (and send it during handshake) and then receive what our peer has sent to us. @@ -384,7 +383,6 @@ void TlsCryptographSecureTransport::continueHandshake() } } } -#endif // QT_DARWIN_PLATFORM_SDK_EQUAL_OR_ABOVE if (!renegotiating) emit q->encrypted(); @@ -725,7 +723,6 @@ bool TlsCryptographSecureTransport::initSslContext() return false; } -#if QT_DARWIN_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_13_4, __IPHONE_11_0, __TVOS_11_0, __WATCHOS_4_0) if (__builtin_available(macOS 10.13, iOS 11.0, tvOS 11.0, watchOS 4.0, *)) { const auto protocolNames = configuration.allowedNextProtocols(); QCFType cfNames(CFArrayCreateMutable(nullptr, 0, &kCFTypeArrayCallBacks)); @@ -753,7 +750,6 @@ bool TlsCryptographSecureTransport::initSslContext() qCWarning(lcSecureTransport) << "failed to allocate ALPN names array"; } } -#endif // QT_DARWIN_PLATFORM_SDK_EQUAL_OR_ABOVE if (mode == QSslSocket::SslClientMode) { // enable Server Name Indication (SNI) -- cgit v1.2.3 From d5804f86ce506611d04e530a3652b3b3667939a9 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Tue, 2 Aug 2022 19:53:16 +0200 Subject: Remove unneeded @available check for macOS <= 10.14 and iOS <= 13 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit All versions down to Qt 6.2 require macOS 10.14 or iOS 13. Change-Id: I5048921ea5a149346a0fa84228227d9156004675 Reviewed-by: Timur Pocheptsov (cherry picked from commit 1e97a44e765a61305f3d8ffbca5d33c05008744c) Reviewed-by: Tor Arne Vestbø --- src/corelib/kernel/qcore_mac.mm | 22 ++---- src/plugins/platforms/cocoa/qcocoatheme.mm | 43 +++-------- .../platforms/ios/qiosdocumentpickercontroller.mm | 3 +- src/plugins/platforms/ios/qiosscreen.mm | 10 +-- src/plugins/platforms/ios/qiostheme.mm | 29 +++---- src/plugins/platforms/ios/quiview.mm | 8 -- src/plugins/styles/mac/qmacstyle_mac.mm | 10 +-- src/plugins/tls/securetransport/qtls_st.cpp | 90 +++++++++++----------- 8 files changed, 79 insertions(+), 136 deletions(-) diff --git a/src/corelib/kernel/qcore_mac.mm b/src/corelib/kernel/qcore_mac.mm index 5144bb2713..9d2d9eb181 100644 --- a/src/corelib/kernel/qcore_mac.mm +++ b/src/corelib/kernel/qcore_mac.mm @@ -263,16 +263,9 @@ QMacAutoReleasePool::QMacAutoReleasePool() #ifdef QT_DEBUG void *poolFrame = nullptr; - if (__builtin_available(macOS 10.14, iOS 12.0, tvOS 12.0, watchOS 5.0, *)) { - void *frame; - if (backtrace_from_fp(__builtin_frame_address(0), &frame, 1)) - poolFrame = frame; - } else { - static const int maxFrames = 3; - void *callstack[maxFrames]; - if (backtrace(callstack, maxFrames) == maxFrames) - poolFrame = callstack[maxFrames - 1]; - } + void *frame; + if (backtrace_from_fp(__builtin_frame_address(0), &frame, 1)) + poolFrame = frame; if (poolFrame) { Dl_info info; @@ -343,12 +336,9 @@ QDebug operator<<(QDebug debug, const QCFString &string) #ifdef Q_OS_MACOS bool qt_mac_applicationIsInDarkMode() { - if (__builtin_available(macOS 10.14, *)) { - auto appearance = [NSApp.effectiveAppearance bestMatchFromAppearancesWithNames: - @[ NSAppearanceNameAqua, NSAppearanceNameDarkAqua ]]; - return [appearance isEqualToString:NSAppearanceNameDarkAqua]; - } - return false; + auto appearance = [NSApp.effectiveAppearance bestMatchFromAppearancesWithNames: + @[ NSAppearanceNameAqua, NSAppearanceNameDarkAqua ]]; + return [appearance isEqualToString:NSAppearanceNameDarkAqua]; } bool qt_mac_runningUnderRosetta() diff --git a/src/plugins/platforms/cocoa/qcocoatheme.mm b/src/plugins/platforms/cocoa/qcocoatheme.mm index d20a177013..782a265131 100644 --- a/src/plugins/platforms/cocoa/qcocoatheme.mm +++ b/src/plugins/platforms/cocoa/qcocoatheme.mm @@ -98,14 +98,9 @@ static QPalette *qt_mac_createSystemPalette() // System palette initialization: QBrush br = qt_mac_toQBrush([NSColor selectedControlColor]); palette->setBrush(QPalette::Active, QPalette::Highlight, br); - if (__builtin_available(macOS 10.14, *)) { - const auto inactiveHighlight = qt_mac_toQBrush([NSColor unemphasizedSelectedContentBackgroundColor]); - palette->setBrush(QPalette::Inactive, QPalette::Highlight, inactiveHighlight); - palette->setBrush(QPalette::Disabled, QPalette::Highlight, inactiveHighlight); - } else { - palette->setBrush(QPalette::Inactive, QPalette::Highlight, br); - palette->setBrush(QPalette::Disabled, QPalette::Highlight, br); - } + const auto inactiveHighlight = qt_mac_toQBrush([NSColor unemphasizedSelectedContentBackgroundColor]); + palette->setBrush(QPalette::Inactive, QPalette::Highlight, inactiveHighlight); + palette->setBrush(QPalette::Disabled, QPalette::Highlight, inactiveHighlight); palette->setBrush(QPalette::Shadow, qt_mac_toQColor([NSColor shadowColor])); @@ -190,17 +185,8 @@ static QHash qt_mac_createRolePalettes() } if (mac_widget_colors[i].paletteRole == QPlatformTheme::MenuPalette || mac_widget_colors[i].paletteRole == QPlatformTheme::MenuBarPalette) { - NSColor *selectedMenuItemColor = nil; - if (__builtin_available(macOS 10.14, *)) { - // Cheap approximation for NSVisualEffectView (see deprecation note for selectedMenuItemTextColor) - selectedMenuItemColor = [[NSColor selectedContentBackgroundColor] highlightWithLevel:0.4]; - } else { - // selectedMenuItemColor would presumably be the correct color to use as the background - // for selected menu items. But that color is always blue, and doesn't follow the - // appearance color in system preferences. So we therefore deliberately choose to use - // keyboardFocusIndicatorColor instead, which appears to have the same color value. - selectedMenuItemColor = [NSColor keyboardFocusIndicatorColor]; - } + // Cheap approximation for NSVisualEffectView (see deprecation note for selectedMenuItemTextColor) + auto selectedMenuItemColor = [[NSColor selectedContentBackgroundColor] highlightWithLevel:0.4]; pal.setBrush(QPalette::Highlight, qt_mac_toQColor(selectedMenuItemColor)); qc = qt_mac_toQColor([NSColor labelColor]); pal.setBrush(QPalette::ButtonText, qc); @@ -221,17 +207,10 @@ static QHash qt_mac_createRolePalettes() } else if (mac_widget_colors[i].paletteRole == QPlatformTheme::ItemViewPalette) { NSArray *baseColors = nil; NSColor *activeHighlightColor = nil; - if (__builtin_available(macOS 10.14, *)) { - baseColors = [NSColor alternatingContentBackgroundColors]; - activeHighlightColor = [NSColor selectedContentBackgroundColor]; - pal.setBrush(QPalette::Inactive, QPalette::HighlightedText, - qt_mac_toQBrush([NSColor unemphasizedSelectedTextColor])); - } else { - baseColors = [NSColor controlAlternatingRowBackgroundColors]; - activeHighlightColor = [NSColor alternateSelectedControlColor]; - pal.setBrush(QPalette::Inactive, QPalette::HighlightedText, - pal.brush(QPalette::Active, QPalette::Text)); - } + baseColors = [NSColor alternatingContentBackgroundColors]; + activeHighlightColor = [NSColor selectedContentBackgroundColor]; + pal.setBrush(QPalette::Inactive, QPalette::HighlightedText, + qt_mac_toQBrush([NSColor unemphasizedSelectedTextColor])); pal.setBrush(QPalette::Base, qt_mac_toQBrush(baseColors[0])); pal.setBrush(QPalette::AlternateBase, qt_mac_toQBrush(baseColors[1])); pal.setBrush(QPalette::Active, QPalette::Highlight, @@ -267,9 +246,7 @@ QCocoaTheme::QCocoaTheme() { if (QOperatingSystemVersion::current() >= QOperatingSystemVersion::MacOSMojave) { m_appearanceObserver = QMacKeyValueObserver(NSApp, @"effectiveAppearance", [this] { - if (__builtin_available(macOS 10.14, *)) - NSAppearance.currentAppearance = NSApp.effectiveAppearance; - + NSAppearance.currentAppearance = NSApp.effectiveAppearance; handleSystemThemeChange(); }); } diff --git a/src/plugins/platforms/ios/qiosdocumentpickercontroller.mm b/src/plugins/platforms/ios/qiosdocumentpickercontroller.mm index d64a17e315..48d3ce3c2c 100644 --- a/src/plugins/platforms/ios/qiosdocumentpickercontroller.mm +++ b/src/plugins/platforms/ios/qiosdocumentpickercontroller.mm @@ -77,8 +77,7 @@ if (m_fileDialog->options()->fileMode() == QFileDialogOptions::ExistingFiles) self.allowsMultipleSelection = YES; - if (@available(ios 13.0, *)) - self.directoryURL = m_fileDialog->options()->initialDirectory().toNSURL(); + self.directoryURL = m_fileDialog->options()->initialDirectory().toNSURL(); } return self; } diff --git a/src/plugins/platforms/ios/qiosscreen.mm b/src/plugins/platforms/ios/qiosscreen.mm index 9fd24028f2..49e4526fa5 100644 --- a/src/plugins/platforms/ios/qiosscreen.mm +++ b/src/plugins/platforms/ios/qiosscreen.mm @@ -213,12 +213,10 @@ static QIOSScreen* qtPlatformScreenFor(UIScreen *uiScreen) { [super traitCollectionDidChange:previousTraitCollection]; - if (@available(iOS 12, *)) { - if (self.screen == UIScreen.mainScreen) { - if (previousTraitCollection.userInterfaceStyle != self.traitCollection.userInterfaceStyle) { - QIOSTheme::initializeSystemPalette(); - QWindowSystemInterface::handleThemeChange(nullptr); - } + if (self.screen == UIScreen.mainScreen) { + if (previousTraitCollection.userInterfaceStyle != self.traitCollection.userInterfaceStyle) { + QIOSTheme::initializeSystemPalette(); + QWindowSystemInterface::handleThemeChange(nullptr); } } } diff --git a/src/plugins/platforms/ios/qiostheme.mm b/src/plugins/platforms/ios/qiostheme.mm index 9df2b8069c..cf5d6a696b 100644 --- a/src/plugins/platforms/ios/qiostheme.mm +++ b/src/plugins/platforms/ios/qiostheme.mm @@ -79,28 +79,23 @@ void QIOSTheme::initializeSystemPalette() Q_DECL_IMPORT QPalette qt_fusionPalette(void); s_systemPalette = qt_fusionPalette(); - if (@available(ios 13.0, *)) { - s_systemPalette.setBrush(QPalette::Window, qt_mac_toQBrush(UIColor.systemGroupedBackgroundColor.CGColor)); - s_systemPalette.setBrush(QPalette::Active, QPalette::WindowText, qt_mac_toQBrush(UIColor.labelColor.CGColor)); + s_systemPalette.setBrush(QPalette::Window, qt_mac_toQBrush(UIColor.systemGroupedBackgroundColor.CGColor)); + s_systemPalette.setBrush(QPalette::Active, QPalette::WindowText, qt_mac_toQBrush(UIColor.labelColor.CGColor)); - s_systemPalette.setBrush(QPalette::Base, qt_mac_toQBrush(UIColor.secondarySystemGroupedBackgroundColor.CGColor)); - s_systemPalette.setBrush(QPalette::Active, QPalette::Text, qt_mac_toQBrush(UIColor.labelColor.CGColor)); + s_systemPalette.setBrush(QPalette::Base, qt_mac_toQBrush(UIColor.secondarySystemGroupedBackgroundColor.CGColor)); + s_systemPalette.setBrush(QPalette::Active, QPalette::Text, qt_mac_toQBrush(UIColor.labelColor.CGColor)); - s_systemPalette.setBrush(QPalette::Button, qt_mac_toQBrush(UIColor.secondarySystemBackgroundColor.CGColor)); - s_systemPalette.setBrush(QPalette::Active, QPalette::ButtonText, qt_mac_toQBrush(UIColor.labelColor.CGColor)); + s_systemPalette.setBrush(QPalette::Button, qt_mac_toQBrush(UIColor.secondarySystemBackgroundColor.CGColor)); + s_systemPalette.setBrush(QPalette::Active, QPalette::ButtonText, qt_mac_toQBrush(UIColor.labelColor.CGColor)); - s_systemPalette.setBrush(QPalette::Active, QPalette::BrightText, qt_mac_toQBrush(UIColor.lightTextColor.CGColor)); - s_systemPalette.setBrush(QPalette::Active, QPalette::PlaceholderText, qt_mac_toQBrush(UIColor.placeholderTextColor.CGColor)); + s_systemPalette.setBrush(QPalette::Active, QPalette::BrightText, qt_mac_toQBrush(UIColor.lightTextColor.CGColor)); + s_systemPalette.setBrush(QPalette::Active, QPalette::PlaceholderText, qt_mac_toQBrush(UIColor.placeholderTextColor.CGColor)); - s_systemPalette.setBrush(QPalette::Active, QPalette::Link, qt_mac_toQBrush(UIColor.linkColor.CGColor)); - s_systemPalette.setBrush(QPalette::Active, QPalette::LinkVisited, qt_mac_toQBrush(UIColor.linkColor.CGColor)); + s_systemPalette.setBrush(QPalette::Active, QPalette::Link, qt_mac_toQBrush(UIColor.linkColor.CGColor)); + s_systemPalette.setBrush(QPalette::Active, QPalette::LinkVisited, qt_mac_toQBrush(UIColor.linkColor.CGColor)); - s_systemPalette.setBrush(QPalette::Highlight, QColor(11, 70, 150, 60)); - s_systemPalette.setBrush(QPalette::HighlightedText, qt_mac_toQBrush(UIColor.labelColor.CGColor)); - } else { - s_systemPalette.setBrush(QPalette::Highlight, QColor(204, 221, 237)); - s_systemPalette.setBrush(QPalette::HighlightedText, Qt::black); - } + s_systemPalette.setBrush(QPalette::Highlight, QColor(11, 70, 150, 60)); + s_systemPalette.setBrush(QPalette::HighlightedText, qt_mac_toQBrush(UIColor.labelColor.CGColor)); } const QPalette *QIOSTheme::palette(QPlatformTheme::Palette type) const diff --git a/src/plugins/platforms/ios/quiview.mm b/src/plugins/platforms/ios/quiview.mm index 87b8898762..712ed8dc5f 100644 --- a/src/plugins/platforms/ios/quiview.mm +++ b/src/plugins/platforms/ios/quiview.mm @@ -747,15 +747,7 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") + (Class)layerClass { -#ifdef TARGET_IPHONE_SIMULATOR - if (@available(ios 13.0, *)) -#endif - return [CAMetalLayer class]; - -#ifdef TARGET_IPHONE_SIMULATOR - return nil; -#endif } @end diff --git a/src/plugins/styles/mac/qmacstyle_mac.mm b/src/plugins/styles/mac/qmacstyle_mac.mm index d3bf8af161..541e90177e 100644 --- a/src/plugins/styles/mac/qmacstyle_mac.mm +++ b/src/plugins/styles/mac/qmacstyle_mac.mm @@ -1849,13 +1849,9 @@ NSView *QMacStylePrivate::cocoaControl(CocoaControl widget) const || widget.size == QStyleHelper::SizeDefault) return nil; - if (widget.type == Box) { - if (__builtin_available(macOS 10.14, *)) { - if (isDarkMode()) { - // See render code in drawPrimitive(PE_FrameTabWidget) - widget.type = Box_Dark; - } - } + if (widget.type == Box && isDarkMode()) { + // See render code in drawPrimitive(PE_FrameTabWidget) + widget.type = Box_Dark; } NSView *bv = cocoaControls.value(widget, nil); diff --git a/src/plugins/tls/securetransport/qtls_st.cpp b/src/plugins/tls/securetransport/qtls_st.cpp index 85db53119c..ca3820a32c 100644 --- a/src/plugins/tls/securetransport/qtls_st.cpp +++ b/src/plugins/tls/securetransport/qtls_st.cpp @@ -354,32 +354,30 @@ void TlsCryptographSecureTransport::continueHandshake() // (and send it during handshake) and then receive what our peer has sent to us. // And here we can finally try to find a match (if any). const auto &configuration = q->sslConfiguration(); - if (__builtin_available(macOS 10.13, iOS 11.0, tvOS 11.0, watchOS 4.0, *)) { - const auto &requestedProtocols = configuration.allowedNextProtocols(); - if (const int requestedCount = requestedProtocols.size()) { - QTlsBackend::setAlpnStatus(d, QSslConfiguration::NextProtocolNegotiationNone); - QTlsBackend::setNegotiatedProtocol(d, {}); - - QCFType cfArray; - const OSStatus result = SSLCopyALPNProtocols(context, &cfArray); - if (result == errSecSuccess && cfArray && CFArrayGetCount(cfArray)) { - const int size = CFArrayGetCount(cfArray); - QList peerProtocols(size); - for (int i = 0; i < size; ++i) - peerProtocols[i] = QString::fromCFString((CFStringRef)CFArrayGetValueAtIndex(cfArray, i)); - - for (int i = 0; i < requestedCount; ++i) { - const auto requestedName = QString::fromLatin1(requestedProtocols[i]); - for (int j = 0; j < size; ++j) { - if (requestedName == peerProtocols[j]) { - QTlsBackend::setNegotiatedProtocol(d, requestedName.toLatin1()); - QTlsBackend::setAlpnStatus(d, QSslConfiguration::NextProtocolNegotiationNegotiated); - break; - } - } - if (configuration.nextProtocolNegotiationStatus() == QSslConfiguration::NextProtocolNegotiationNegotiated) + const auto &requestedProtocols = configuration.allowedNextProtocols(); + if (const int requestedCount = requestedProtocols.size()) { + QTlsBackend::setAlpnStatus(d, QSslConfiguration::NextProtocolNegotiationNone); + QTlsBackend::setNegotiatedProtocol(d, {}); + + QCFType cfArray; + const OSStatus result = SSLCopyALPNProtocols(context, &cfArray); + if (result == errSecSuccess && cfArray && CFArrayGetCount(cfArray)) { + const int size = CFArrayGetCount(cfArray); + QList peerProtocols(size); + for (int i = 0; i < size; ++i) + peerProtocols[i] = QString::fromCFString((CFStringRef)CFArrayGetValueAtIndex(cfArray, i)); + + for (int i = 0; i < requestedCount; ++i) { + const auto requestedName = QString::fromLatin1(requestedProtocols[i]); + for (int j = 0; j < size; ++j) { + if (requestedName == peerProtocols[j]) { + QTlsBackend::setNegotiatedProtocol(d, requestedName.toLatin1()); + QTlsBackend::setAlpnStatus(d, QSslConfiguration::NextProtocolNegotiationNegotiated); break; + } } + if (configuration.nextProtocolNegotiationStatus() == QSslConfiguration::NextProtocolNegotiationNegotiated) + break; } } } @@ -723,32 +721,30 @@ bool TlsCryptographSecureTransport::initSslContext() return false; } - if (__builtin_available(macOS 10.13, iOS 11.0, tvOS 11.0, watchOS 4.0, *)) { - const auto protocolNames = configuration.allowedNextProtocols(); - QCFType cfNames(CFArrayCreateMutable(nullptr, 0, &kCFTypeArrayCallBacks)); - if (cfNames) { - for (const QByteArray &name : protocolNames) { - if (name.size() > 255) { - qCWarning(lcSecureTransport) << "TLS ALPN extension" << name - << "is too long and will be ignored."; - continue; - } else if (name.isEmpty()) { - continue; - } - QCFString cfName(QString::fromLatin1(name).toCFString()); - CFArrayAppendValue(cfNames, cfName); + const auto protocolNames = configuration.allowedNextProtocols(); + QCFType cfNames(CFArrayCreateMutable(nullptr, 0, &kCFTypeArrayCallBacks)); + if (cfNames) { + for (const QByteArray &name : protocolNames) { + if (name.size() > 255) { + qCWarning(lcSecureTransport) << "TLS ALPN extension" << name + << "is too long and will be ignored."; + continue; + } else if (name.isEmpty()) { + continue; } + QCFString cfName(QString::fromLatin1(name).toCFString()); + CFArrayAppendValue(cfNames, cfName); + } - if (CFArrayGetCount(cfNames)) { - // Up to the application layer to check that negotiation - // failed, and handle this non-TLS error, we do not handle - // the result of this call as an error: - if (SSLSetALPNProtocols(context, cfNames) != errSecSuccess) - qCWarning(lcSecureTransport) << "SSLSetALPNProtocols failed - too long protocol names?"; - } - } else { - qCWarning(lcSecureTransport) << "failed to allocate ALPN names array"; + if (CFArrayGetCount(cfNames)) { + // Up to the application layer to check that negotiation + // failed, and handle this non-TLS error, we do not handle + // the result of this call as an error: + if (SSLSetALPNProtocols(context, cfNames) != errSecSuccess) + qCWarning(lcSecureTransport) << "SSLSetALPNProtocols failed - too long protocol names?"; } + } else { + qCWarning(lcSecureTransport) << "failed to allocate ALPN names array"; } if (mode == QSslSocket::SslClientMode) { -- cgit v1.2.3 From 80efb5937f82cc5b8d3d2adbd9bafb39d647699a Mon Sep 17 00:00:00 2001 From: Richard Moe Gustavsen Date: Mon, 15 Aug 2022 15:55:48 +0200 Subject: iOS: use NSProcessInfo to resolve timestamps in simulator builds MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit We currently build Qt for simulator using X86_64, even on ARM based macs. This results in the simulator running on ARM, while the app is running inside it using Rosetta. And with this combination, the event.timestamp, which is documented to be in seconds, looks to be something else, and is not progressing in sync with a normal clock. Sending out mouse events with a timestamp that doesn't follow normal clock time will cause problems for mouse-, and pointer handlers that uses them to e.g calculate the time between a press and release, and to decide if the user is performing a tap or a drag. For that reason, we choose to ignore UIEvent.timestamp under the mentioned condition, and instead rely on NSProcessInfo. Note that if we force the whole simulator to use Rosetta (and not only the Qt app), the timestamps will progress normally. Fixes: QTBUG-105810 Change-Id: Ib4e60593cac3230567ebc53d634f434fcefc98d0 Reviewed-by: Tor Arne Vestbø (cherry picked from commit 0250f9364fbf31950601bf27c2a93c520c4abd80) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/ios/quiview.mm | 36 +++++++++++++++++++++++++++++++----- 1 file changed, 31 insertions(+), 5 deletions(-) diff --git a/src/plugins/platforms/ios/quiview.mm b/src/plugins/platforms/ios/quiview.mm index 712ed8dc5f..4bd4525069 100644 --- a/src/plugins/platforms/ios/quiview.mm +++ b/src/plugins/platforms/ios/quiview.mm @@ -58,6 +58,32 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") +namespace { +inline ulong getTimeStamp(UIEvent *event) +{ +#if TARGET_OS_SIMULATOR == 1 + // We currently build Qt for simulator using X86_64, even on ARM based macs. + // This results in the simulator running on ARM, while the app is running + // inside it using Rosetta. And with this combination, the event.timestamp, which is + // documented to be in seconds, looks to be something else, and is not progressing + // in sync with a normal clock. + // Sending out mouse events with a timestamp that doesn't follow normal clock time + // will cause problems for mouse-, and pointer handlers that uses them to e.g calculate + // the time between a press and release, and to decide if the user is performing a tap + // or a drag. + // For that reason, we choose to ignore UIEvent.timestamp under the mentioned condition, and + // instead rely on NSProcessInfo. Note that if we force the whole simulator to use Rosetta + // (and not only the Qt app), the timestamps will progress normally. +#if defined(Q_PROCESSOR_ARM) + #warning The timestamp work-around for x86_64 can (probably) be removed when building for ARM +#endif + return ulong(NSProcessInfo.processInfo.systemUptime * 1000); +#endif + + return ulong(event.timestamp * 1000); +} +} + @implementation QUIView { QHash m_activeTouches; UITouch *m_activePencilTouch; @@ -505,17 +531,17 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") topLevel->requestActivateWindow(); } - [self handleTouches:touches withEvent:event withState:QEventPoint::State::Pressed withTimestamp:ulong(event.timestamp * 1000)]; + [self handleTouches:touches withEvent:event withState:QEventPoint::State::Pressed withTimestamp:getTimeStamp(event)]; } - (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event { - [self handleTouches:touches withEvent:event withState:QEventPoint::State::Updated withTimestamp:ulong(event.timestamp * 1000)]; + [self handleTouches:touches withEvent:event withState:QEventPoint::State::Updated withTimestamp:getTimeStamp(event)]; } - (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event { - [self handleTouches:touches withEvent:event withState:QEventPoint::State::Released withTimestamp:ulong(event.timestamp * 1000)]; + [self handleTouches:touches withEvent:event withState:QEventPoint::State::Released withTimestamp:getTimeStamp(event)]; // Remove ended touch points from the active set: #ifndef Q_OS_TVOS @@ -571,7 +597,7 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") m_nextTouchId = 0; m_activePencilTouch = nil; - NSTimeInterval timestamp = event ? event.timestamp : [[NSProcessInfo processInfo] systemUptime]; + ulong timestamp = event ? getTimeStamp(event) : ([[NSProcessInfo processInfo] systemUptime] * 1000); QIOSIntegration *iosIntegration = static_cast(QGuiApplicationPrivate::platformIntegration()); @@ -579,7 +605,7 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") // event loop in response to the touch event (a dialog e.g.), which will deadlock // the UIKit event delivery system (QTBUG-98651). QWindowSystemInterface::handleTouchCancelEvent( - self.platformWindow->window(), ulong(timestamp * 1000), iosIntegration->touchDevice()); + self.platformWindow->window(), timestamp, iosIntegration->touchDevice()); } - (int)mapPressTypeToKey:(UIPress*)press withModifiers:(Qt::KeyboardModifiers)qtModifiers text:(QString &)text -- cgit v1.2.3 From f9021ffb2b0aa6d17d7e7cbf7322097ca2a7a970 Mon Sep 17 00:00:00 2001 From: Elias Hautala Date: Thu, 28 Jul 2022 16:09:11 +0300 Subject: Basiclayouts: Add scrolling to example Adds scrolling to basic layouts example because the user interface in the example doesn't fit properly on smaller screen sizes. Fixes: QTCREATORBUG-27634 Change-Id: I61e6eac2b28e5b3ff0f984894fe38167b3f46a9c Reviewed-by: Assam Boudjelthia Reviewed-by: Markku Nokkala (cherry picked from commit 89ce9a1c5a29e3f420931baa88c705856b99ac25) Reviewed-by: Qt Cherry-pick Bot --- examples/widgets/layouts/basiclayouts/dialog.cpp | 19 +++++++++++++++++-- 1 file changed, 17 insertions(+), 2 deletions(-) diff --git a/examples/widgets/layouts/basiclayouts/dialog.cpp b/examples/widgets/layouts/basiclayouts/dialog.cpp index 8376820545..d6d228920f 100644 --- a/examples/widgets/layouts/basiclayouts/dialog.cpp +++ b/examples/widgets/layouts/basiclayouts/dialog.cpp @@ -83,9 +83,24 @@ Dialog::Dialog() mainLayout->addWidget(formGroupBox); mainLayout->addWidget(bigEditor); mainLayout->addWidget(buttonBox); -//! [4] //! [5] - setLayout(mainLayout); +//! [4] + QWidget *scrollAreaContent = new QWidget; + scrollAreaContent->setLayout(mainLayout); + QScrollArea *scrollArea = new QScrollArea; + scrollArea->setFrameShape(QFrame::NoFrame); + scrollArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); + scrollArea->setWidgetResizable(true); + scrollArea->verticalScrollBar()->setStyleSheet("QScrollBar:vertical {width: 20px;}"); + + scrollArea->setWidget(scrollAreaContent); + + QVBoxLayout *scrollLayout = new QVBoxLayout; + scrollLayout->setContentsMargins(0,0,0,0); + scrollLayout->addWidget(scrollArea); + +//! [5] + setLayout(scrollLayout); setWindowTitle(tr("Basic Layouts")); } //! [5] -- cgit v1.2.3 From 2b0629a60d94902a614a14becab0de67cc596c18 Mon Sep 17 00:00:00 2001 From: Assam Boudjelthia Date: Wed, 17 Aug 2022 16:06:20 +0300 Subject: Android: fix Android filedialog and completer tests * https://developer.android.com/training/data-storage/use-cases#opt-out- in-production-app Task-number: QTQAINFRA-4748 Change-Id: If6abb48b730b9b33807f5f6648e1360defc090a6 Reviewed-by: Ivan Solovev (cherry picked from commit 2c6e71e562555c25e25b36d894dc42024fe35d55) Reviewed-by: Qt Cherry-pick Bot --- .../widgets/dialogs/qfiledialog/tst_qfiledialog.cpp | 13 ++++++++++++- .../dialogs/qfiledialog2/tst_qfiledialog2.cpp | 11 +++++++++++ .../auto/widgets/util/qcompleter/tst_qcompleter.cpp | 20 +++++++++++++++++++- 3 files changed, 42 insertions(+), 2 deletions(-) diff --git a/tests/auto/widgets/dialogs/qfiledialog/tst_qfiledialog.cpp b/tests/auto/widgets/dialogs/qfiledialog/tst_qfiledialog.cpp index 877c61fb64..a2f11aa477 100644 --- a/tests/auto/widgets/dialogs/qfiledialog/tst_qfiledialog.cpp +++ b/tests/auto/widgets/dialogs/qfiledialog/tst_qfiledialog.cpp @@ -443,7 +443,18 @@ void tst_QFiledialog::completer_data() QTest::newRow("goto root") << QString() << rootPath << -1; QTest::newRow("start at root") << rootPath << QString() << -1; - QFileInfoList list = QDir::root().entryInfoList(QDir::Dirs | QDir::NoDotAndDotDot); + QDir dir = QDir::root(); +#ifdef Q_OS_ANDROID + // Android 11 and above doesn't allow accessing root filesystem as before, + // so let's opt int for the app's home. + if (QNativeInterface::QAndroidApplication::sdkVersion() >= 30) { + const auto homePaths = QStandardPaths::standardLocations(QStandardPaths::HomeLocation); + QVERIFY(!homePaths.isEmpty()); + dir = QDir(homePaths.first()); + } +#endif + + QFileInfoList list = dir.entryInfoList(QDir::Dirs | QDir::NoDotAndDotDot); QVERIFY(!list.isEmpty()); const QString folder = list.first().absoluteFilePath(); QTest::newRow("start at one below root r") << folder << "r" << -1; diff --git a/tests/auto/widgets/dialogs/qfiledialog2/tst_qfiledialog2.cpp b/tests/auto/widgets/dialogs/qfiledialog2/tst_qfiledialog2.cpp index cecf7dbdcf..043e7e6365 100644 --- a/tests/auto/widgets/dialogs/qfiledialog2/tst_qfiledialog2.cpp +++ b/tests/auto/widgets/dialogs/qfiledialog2/tst_qfiledialog2.cpp @@ -696,6 +696,17 @@ void tst_QFileDialog2::completionOnLevelAfterRoot() } if (testDir.isEmpty()) QSKIP("This test requires to have a unique directory of at least six ascii characters under c:/"); +#elif defined(Q_OS_ANDROID) + // Android 11 and above doesn't allow accessing root filesystem as before, + // so let's opt int for the app's home. + const auto homePaths = QStandardPaths::standardLocations(QStandardPaths::HomeLocation); + QVERIFY(!homePaths.isEmpty()); + fd.setFilter(QDir::Hidden | QDir::AllDirs | QDir::Files | QDir::System); + fd.setDirectory(homePaths.first()); + QDir(homePaths.first()).mkdir("etc"); + auto cleanup = qScopeGuard([&]() { + QDir(homePaths.first()).rmdir("etc"); + }); #else fd.setFilter(QDir::Hidden | QDir::AllDirs | QDir::Files | QDir::System); fd.setDirectory("/"); diff --git a/tests/auto/widgets/util/qcompleter/tst_qcompleter.cpp b/tests/auto/widgets/util/qcompleter/tst_qcompleter.cpp index f1d8002a0d..30507bd715 100644 --- a/tests/auto/widgets/util/qcompleter/tst_qcompleter.cpp +++ b/tests/auto/widgets/util/qcompleter/tst_qcompleter.cpp @@ -175,6 +175,16 @@ tst_QCompleter::~tst_QCompleter() delete completer; } +#ifdef Q_OS_ANDROID +static QString androidHomePath() +{ + const auto homePaths = QStandardPaths::standardLocations(QStandardPaths::HomeLocation); + QDir dir = homePaths.isEmpty() ? QDir() : homePaths.first(); + dir.cdUp(); + return dir.path(); +} +#endif + void tst_QCompleter::setSourceModel(ModelType type) { QTreeWidgetItem *parent, *child; @@ -227,7 +237,13 @@ void tst_QCompleter::setSourceModel(ModelType type) completer->setCsvCompletion(false); { auto m = new QFileSystemModel(completer); +#ifdef Q_OS_ANDROID + // Android 11 and above doesn't allow accessing root filesystem as before, + // so let's opt int for the app's home. + m->setRootPath(androidHomePath()); +#else m->setRootPath("/"); +#endif completer->setModel(m); } completer->setCompletionColumn(0); @@ -614,7 +630,9 @@ void tst_QCompleter::fileSystemModel_data() // QTest::newRow("(/d)") << "/d" << "" << "Developer" << "/Developer"; #elif defined(Q_OS_ANDROID) QTest::newRow("()") << "" << "" << "/" << "/"; - QTest::newRow("(/et)") << "/et" << "" << "etc" << "/etc"; + const QString androidDir = androidHomePath(); + const QString tag = QStringLiteral("%1/fil").arg(androidDir); + QTest::newRow(tag.toUtf8().data()) << tag << "" << "files" << androidDir + "/files"; #else QTest::newRow("()") << "" << "" << "/" << "/"; #if !defined(Q_OS_AIX) && !defined(Q_OS_HPUX) && !defined(Q_OS_QNX) -- cgit v1.2.3 From 7ae8b1a5ef5d18a43982bbe59d295a0af0ef7ddc Mon Sep 17 00:00:00 2001 From: Assam Boudjelthia Date: Wed, 17 Aug 2022 23:00:16 +0300 Subject: Android: skip crahsing tst_QFile's unixPipe() and socketPair() ... on Android 12. Task-number: QTBUG-105736 Change-Id: I1a67ef34e2f3918d96bdcfdcde48c1c14fe01c2e Reviewed-by: Ivan Solovev (cherry picked from commit 7c917a6dbff7ee837ad847f74be17d4cf6536371) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/corelib/io/qfile/tst_qfile.cpp | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/tests/auto/corelib/io/qfile/tst_qfile.cpp b/tests/auto/corelib/io/qfile/tst_qfile.cpp index c67579967b..81924b3d10 100644 --- a/tests/auto/corelib/io/qfile/tst_qfile.cpp +++ b/tests/auto/corelib/io/qfile/tst_qfile.cpp @@ -2638,6 +2638,10 @@ void tst_QFile::unixPipe_data() void tst_QFile::unixPipe() { +#ifdef Q_OS_ANDROID + if (QNativeInterface::QAndroidApplication::sdkVersion() >= 31) + QSKIP("Crashes on Android 12 (QTBUG-105736)"); +#endif int pipes[2] = { -1, -1 }; QVERIFY2(pipe(pipes) == 0, qPrintable(qt_error_string())); unixPipe_helper(pipes); @@ -2647,6 +2651,10 @@ void tst_QFile::unixPipe() void tst_QFile::socketPair() { +#ifdef Q_OS_ANDROID + if (QNativeInterface::QAndroidApplication::sdkVersion() >= 31) + QSKIP("Crashes on Android 12 (QTBUG-105736)"); +#endif int pipes[2] = { -1, -1 }; QVERIFY2(socketpair(AF_UNIX, SOCK_STREAM, 0, pipes) == 0, qPrintable(qt_error_string())); unixPipe_helper(pipes); -- cgit v1.2.3 From 68a373cd29069f14a1c7ad192ccef72224513a4b Mon Sep 17 00:00:00 2001 From: Assam Boudjelthia Date: Thu, 18 Aug 2022 00:10:17 +0300 Subject: Android: tst_QByteArray::base64_2GiB() times out or gets terminated Android kills this test case which tries to use too much memory, or it times out. Task-number: QTQAINFRA-4748 Change-Id: Ifce92533d50f4c463ee10fe80e7654ad16172a35 Reviewed-by: Ivan Solovev (cherry picked from commit cf4f147c23aad772a523b79390b1b5e86037a294) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp b/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp index cfbeead124..e16c099a53 100644 --- a/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp +++ b/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp @@ -624,6 +624,9 @@ void tst_QByteArray::base64() void tst_QByteArray::base64_2GiB() { +#ifdef Q_OS_ANDROID + QSKIP("Android kills the test when using too much memory"); +#endif if constexpr (sizeof(qsizetype) > sizeof(int)) { try { constexpr qint64 GiB = 1024 * 1024 * 1024; -- cgit v1.2.3 From e66e8c2fc37b5c46d99f743e14b57e4a8f230fe4 Mon Sep 17 00:00:00 2001 From: Assam Boudjelthia Date: Thu, 18 Aug 2022 03:08:37 +0300 Subject: Android: skip tst_qopengl::fboRenderingRGB30() This fails on Android 12 in CI. Task-number: QTBUG-105738 Change-Id: I94fcefae3d88087cd96f4043b015f9469ed629a9 Reviewed-by: Ivan Solovev (cherry picked from commit 0fb59d68f79328215a5c3b3602c5baefdc0d1178) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/gui/qopengl/tst_qopengl.cpp | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tests/auto/gui/qopengl/tst_qopengl.cpp b/tests/auto/gui/qopengl/tst_qopengl.cpp index 07e40f8f91..5d9053fb92 100644 --- a/tests/auto/gui/qopengl/tst_qopengl.cpp +++ b/tests/auto/gui/qopengl/tst_qopengl.cpp @@ -643,6 +643,10 @@ static bool supportsInternalFboFormat(QOpenGLContext *ctx, int glFormat) void tst_QOpenGL::fboRenderingRGB30() { +#ifdef Q_OS_ANDROID + if (QNativeInterface::QAndroidApplication::sdkVersion() >= 31) + QSKIP("Fails on Android 12 (QTBUG-105738)"); +#endif #if defined(Q_OS_LINUX) && defined(Q_CC_GNU) && !defined(__x86_64__) QSKIP("QTBUG-22617"); #endif -- cgit v1.2.3 From e2594b8c18d8d50cd36b5bc58d643cb35c6db022 Mon Sep 17 00:00:00 2001 From: Assam Boudjelthia Date: Thu, 18 Aug 2022 03:13:38 +0300 Subject: Android: skip tst_qvulkan vulkan11() and vulkanWindowGrab() This fails on Android 12 in CI. Task-number: QTBUG-105739 Change-Id: Ibf3deb6b84564f12b5172f2522875fe70f8ce87b Reviewed-by: Ivan Solovev (cherry picked from commit 78c85616585d3e6b9346d0a0ed236c23127b3810) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/gui/qvulkan/tst_qvulkan.cpp | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/tests/auto/gui/qvulkan/tst_qvulkan.cpp b/tests/auto/gui/qvulkan/tst_qvulkan.cpp index 689cc0eeda..b22c20dc85 100644 --- a/tests/auto/gui/qvulkan/tst_qvulkan.cpp +++ b/tests/auto/gui/qvulkan/tst_qvulkan.cpp @@ -112,6 +112,10 @@ void tst_QVulkan::vulkanCheckSupported() void tst_QVulkan::vulkan11() { +#ifdef Q_OS_ANDROID + if (QNativeInterface::QAndroidApplication::sdkVersion() >= 31) + QSKIP("Fails on Android 12 (QTBUG-105739)"); +#endif #if VK_VERSION_1_1 QVulkanInstance inst; if (inst.supportedApiVersion() < QVersionNumber(1, 1)) @@ -473,6 +477,10 @@ void tst_QVulkan::vulkanWindowRenderer() void tst_QVulkan::vulkanWindowGrab() { +#ifdef Q_OS_ANDROID + if (QNativeInterface::QAndroidApplication::sdkVersion() >= 31) + QSKIP("Fails on Android 12 (QTBUG-105739)"); +#endif QVulkanInstance inst; inst.setLayers(QByteArrayList() << "VK_LAYER_KHRONOS_validation"); if (!inst.create()) -- cgit v1.2.3 From 8855431c848850eaa691da7a7bf05b65005a35e6 Mon Sep 17 00:00:00 2001 From: Volker Hilsheimer Date: Tue, 16 Aug 2022 15:32:58 +0200 Subject: Don't access QObjectPrivate::declarativeData unguarded MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The QObjectPrivate::declarativeData member is stored in a union with currentChildBeingDeleted. The QObject destructor always sets the currentChildBeingDeleted member of the union. It also sets the isDeletingChildren bool, which is the only way to find out which union member we can safely access. While the QObject destructor is deleting children and isDeletingChildren is set, we must not access the declarativeData member of the union. Add a test case that initializes the function pointers for the declarative handlers and constructs a situation where an object emits a signal while it is destroying children. Fixes: QTBUG-105286 Change-Id: Iea5ba2f7843b6926a8d157be166e6044d98d6c02 Reviewed-by: Qt CI Bot Reviewed-by: Mårten Nordheim (cherry picked from commit 3be99799a675a631c67e05897383af9abbc377b3) Reviewed-by: Volker Hilsheimer --- src/corelib/kernel/qobject.cpp | 4 +- src/corelib/kernel/qobject_p.h | 2 +- tests/auto/corelib/kernel/qobject/tst_qobject.cpp | 77 +++++++++++++++++++++++ 3 files changed, 80 insertions(+), 3 deletions(-) diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp index 3d710488ef..7cc5f27077 100644 --- a/src/corelib/kernel/qobject.cpp +++ b/src/corelib/kernel/qobject.cpp @@ -1025,7 +1025,7 @@ QObject::~QObject() emit destroyed(this); } - if (d->declarativeData && QAbstractDeclarativeData::destroyed) + if (!d->isDeletingChildren && d->declarativeData && QAbstractDeclarativeData::destroyed) QAbstractDeclarativeData::destroyed(d->declarativeData, this); QObjectPrivate::ConnectionData *cd = d->connections.loadRelaxed(); @@ -2582,7 +2582,7 @@ int QObject::receivers(const char *signal) const if (!d->isSignalConnected(signal_index)) return receivers; - if (d->declarativeData && QAbstractDeclarativeData::receivers) { + if (!d->isDeletingChildren && d->declarativeData && QAbstractDeclarativeData::receivers) { receivers += QAbstractDeclarativeData::receivers(d->declarativeData, this, signal_index); } diff --git a/src/corelib/kernel/qobject_p.h b/src/corelib/kernel/qobject_p.h index c85fdee07d..6c5e6d360b 100644 --- a/src/corelib/kernel/qobject_p.h +++ b/src/corelib/kernel/qobject_p.h @@ -460,7 +460,7 @@ inline void QObjectPrivate::checkForIncompatibleLibraryVersion(int version) cons inline bool QObjectPrivate::isDeclarativeSignalConnected(uint signal_index) const { - return declarativeData && QAbstractDeclarativeData::isSignalConnected + return !isDeletingChildren && declarativeData && QAbstractDeclarativeData::isSignalConnected && QAbstractDeclarativeData::isSignalConnected(declarativeData, q_func(), signal_index); } diff --git a/tests/auto/corelib/kernel/qobject/tst_qobject.cpp b/tests/auto/corelib/kernel/qobject/tst_qobject.cpp index d639cdec26..f7e9ff375d 100644 --- a/tests/auto/corelib/kernel/qobject/tst_qobject.cpp +++ b/tests/auto/corelib/kernel/qobject/tst_qobject.cpp @@ -169,6 +169,7 @@ private slots: void disconnectDisconnects(); void singleShotConnection(); void objectNameBinding(); + void declarativeData(); }; struct QObjectCreatedOnShutdown @@ -8160,5 +8161,81 @@ signals: void aSignal5(const std::unique_ptr &); }; +#ifdef QT_BUILD_INTERNAL +/* + Since QObjectPrivate stores the declarativeData pointer in a union with the pointer + to the currently destroyed child, calls to the QtDeclarative handlers need to be + correctly guarded. QTBUG-105286 +*/ +namespace QtDeclarative { +static QAbstractDeclarativeData *theData; + +static void destroyed(QAbstractDeclarativeData *data, QObject *) +{ + QCOMPARE(data, theData); +} +static void signalEmitted(QAbstractDeclarativeData *data, QObject *, int, void **) +{ + QCOMPARE(data, theData); +} +// we can't use QCOMPARE in the next two functions, as they don't return void +static int receivers(QAbstractDeclarativeData *data, const QObject *, int) +{ + QTest::qCompare(data, theData, "data", "theData", __FILE__, __LINE__); + return 0; +} +static bool isSignalConnected(QAbstractDeclarativeData *data, const QObject *, int) +{ + QTest::qCompare(data, theData, "data", "theData", __FILE__, __LINE__); + return true; +} + +class Object : public QObject +{ + Q_OBJECT +public: + using QObject::QObject; + ~Object() + { + if (Object *p = static_cast(parent())) + p->emitSignal(); + } + + void emitSignal() + { + emit theSignal(); + } + +signals: + void theSignal(); +}; + +} +#endif + +void tst_QObject::declarativeData() +{ +#ifdef QT_BUILD_INTERNAL + QScopedValueRollback destroyed(QAbstractDeclarativeData::destroyed, + QtDeclarative::destroyed); + QScopedValueRollback signalEmitted(QAbstractDeclarativeData::signalEmitted, + QtDeclarative::signalEmitted); + QScopedValueRollback receivers(QAbstractDeclarativeData::receivers, + QtDeclarative::receivers); + QScopedValueRollback isSignalConnected(QAbstractDeclarativeData::isSignalConnected, + QtDeclarative::isSignalConnected); + + QtDeclarative::Object p; + QObjectPrivate *priv = QObjectPrivate::get(&p); + priv->declarativeData = QtDeclarative::theData = new QAbstractDeclarativeData; + + connect(&p, &QtDeclarative::Object::theSignal, &p, []{ + }); + + QtDeclarative::Object *child = new QtDeclarative::Object; + child->setParent(&p); +#endif +} + QTEST_MAIN(tst_QObject) #include "tst_qobject.moc" -- cgit v1.2.3 From 034137428d08ec08f1bd4f17d596343ddc1dfe19 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Fri, 19 Aug 2022 14:50:17 +0200 Subject: tst_qgraphicswidget: Avoid redeclaration of Size from MacTypes.h If an included header brings in MacTypes.h it will cause issues, so rename the enum to be on the safe side. Change-Id: I29ec795be74a65d4f2267d8121a514bf192cf969 Reviewed-by: Volker Hilsheimer (cherry picked from commit 1ecfc4101cf41b1d3947ed938bb76c52919f360b) Reviewed-by: Qt Cherry-pick Bot --- .../qgraphicswidget/tst_qgraphicswidget.cpp | 58 +++++++++++----------- 1 file changed, 29 insertions(+), 29 deletions(-) diff --git a/tests/auto/widgets/graphicsview/qgraphicswidget/tst_qgraphicswidget.cpp b/tests/auto/widgets/graphicsview/qgraphicswidget/tst_qgraphicswidget.cpp index c05028e1f2..ba0e4b223c 100644 --- a/tests/auto/widgets/graphicsview/qgraphicswidget/tst_qgraphicswidget.cpp +++ b/tests/auto/widgets/graphicsview/qgraphicswidget/tst_qgraphicswidget.cpp @@ -1865,7 +1865,7 @@ enum WhichSize { MinimumSizeHint, PreferredSizeHint, MaximumSizeHint, - Size, + WidgetSize, None, }; @@ -1880,48 +1880,48 @@ void tst_QGraphicsWidget::setSizes_data() QTest::addColumn>("compareInstructions"); QTest::newRow("minSize1") << (QList() - << Inst(Size, QSize(25, 25)) << Inst(MinimumSize, QSize(10, 10))) - << (QList() << Inst(Size, QSize(25, 25))); - QTest::newRow("minSize2") << (QList() << Inst(Size, QSizeF(20, 20)) + << Inst(WidgetSize, QSize(25, 25)) << Inst(MinimumSize, QSize(10, 10))) + << (QList() << Inst(WidgetSize, QSize(25, 25))); + QTest::newRow("minSize2") << (QList() << Inst(WidgetSize, QSizeF(20, 20)) << Inst(MinimumSize, QSizeF(25, 25))) - << (QList() << Inst(Size, QSizeF(25, 25))); + << (QList() << Inst(WidgetSize, QSizeF(25, 25))); QTest::newRow("minWidth1") << (QList() - << Inst(Size, QSizeF(20, 20)) << Inst(MinimumWidth, 5.0)) - << (QList() << Inst(Size, QSizeF(20, 20))); + << Inst(WidgetSize, QSizeF(20, 20)) << Inst(MinimumWidth, 5.0)) + << (QList() << Inst(WidgetSize, QSizeF(20, 20))); QTest::newRow("minWidth2") << (QList() - << Inst(Size, QSizeF(20, 20)) << Inst(MinimumWidth, 25.0)) - << (QList() << Inst(Size, QSizeF(25, 20))); + << Inst(WidgetSize, QSizeF(20, 20)) << Inst(MinimumWidth, 25.0)) + << (QList() << Inst(WidgetSize, QSizeF(25, 20))); QTest::newRow("minHeight1") << (QList() - << Inst(Size, QSizeF(20, 20)) << Inst(MinimumHeight, 5.0)) - << (QList() << Inst(Size, QSizeF(20, 20))); + << Inst(WidgetSize, QSizeF(20, 20)) << Inst(MinimumHeight, 5.0)) + << (QList() << Inst(WidgetSize, QSizeF(20, 20))); QTest::newRow("minHeight2") << (QList() - << Inst(Size, QSizeF(20, 20)) << Inst(MinimumHeight, 25.0)) - << (QList() << Inst(Size, QSizeF(20, 25))); - QTest::newRow("maxSize1") << (QList() << Inst(Size, QSizeF(40, 40)) + << Inst(WidgetSize, QSizeF(20, 20)) << Inst(MinimumHeight, 25.0)) + << (QList() << Inst(WidgetSize, QSizeF(20, 25))); + QTest::newRow("maxSize1") << (QList() << Inst(WidgetSize, QSizeF(40, 40)) << Inst(MaximumSize, QSizeF(30, 30))) - << (QList() << Inst(Size, QSizeF(30, 30))); - QTest::newRow("maxSize2") << (QList() << Inst(Size, QSizeF(40, 40)) + << (QList() << Inst(WidgetSize, QSizeF(30, 30))); + QTest::newRow("maxSize2") << (QList() << Inst(WidgetSize, QSizeF(40, 40)) << Inst(MaximumSize, QSizeF(30, -1))) - << (QList() << Inst(Size, QSizeF(30, 40))); - QTest::newRow("maxSize3") << (QList() << Inst(Size, QSizeF(40, 40)) + << (QList() << Inst(WidgetSize, QSizeF(30, 40))); + QTest::newRow("maxSize3") << (QList() << Inst(WidgetSize, QSizeF(40, 40)) << Inst(MaximumSize, QSizeF(-1, 30))) - << (QList() << Inst(Size, QSizeF(40, 30))); + << (QList() << Inst(WidgetSize, QSizeF(40, 30))); QTest::newRow("maxWidth1") << (QList() - << Inst(Size, QSizeF(40, 40)) << Inst(MaximumWidth, 30)) - << (QList() << Inst(Size, QSizeF(30, 40))); + << Inst(WidgetSize, QSizeF(40, 40)) << Inst(MaximumWidth, 30)) + << (QList() << Inst(WidgetSize, QSizeF(30, 40))); QTest::newRow("maxHeight") << (QList() - << Inst(Size, QSizeF(40, 40)) << Inst(MaximumHeight, 20)) - << (QList() << Inst(Size, QSizeF(40, 20))); - QTest::newRow("unsetMinSize") << (QList() << Inst(Size, QSizeF(40, 40)) + << Inst(WidgetSize, QSizeF(40, 40)) << Inst(MaximumHeight, 20)) + << (QList() << Inst(WidgetSize, QSizeF(40, 20))); + QTest::newRow("unsetMinSize") << (QList() << Inst(WidgetSize, QSizeF(40, 40)) << Inst(MinimumSize, QSizeF(-1, -1))) << (QList() << Inst(MinimumSize, QSizeF(5, 5))); - QTest::newRow("unsetMaxSize") << (QList() << Inst(Size, QSizeF(40, 40)) + QTest::newRow("unsetMaxSize") << (QList() << Inst(WidgetSize, QSizeF(40, 40)) << Inst(MaximumSize, QSizeF(-1, -1))) << (QList() << Inst(MaximumSize, QSizeF(500, 500))); QTest::newRow("unsetMinSize, expand size to minimumSizeHint") - << (QList() << Inst(MinimumSize, QSize(0, 0)) << Inst(Size, QSize(1, 1)) + << (QList() << Inst(MinimumSize, QSize(0, 0)) << Inst(WidgetSize, QSize(1, 1)) << Inst(MinimumSize, QSize(-1.0, -1.0))) - << (QList() << Inst(Size, QSize(5, 5)) << Inst(MinimumSize, QSize(5, 5))); + << (QList() << Inst(WidgetSize, QSize(5, 5)) << Inst(MinimumSize, QSize(5, 5))); } void tst_QGraphicsWidget::setSizes() @@ -1951,7 +1951,7 @@ void tst_QGraphicsWidget::setSizes() case MaximumSize: max = input.second.toSizeF(); break; - case Size: + case WidgetSize : widget->resize(input.second.toSizeF()); break; case MinimumWidth: @@ -2003,7 +2003,7 @@ void tst_QGraphicsWidget::setSizes() case MaximumSize: QTRY_COMPARE(widget->maximumSize(), input.second.toSizeF()); break; - case Size: + case WidgetSize: QTRY_COMPARE(widget->size(), input.second.toSizeF()); break; case MinimumWidth: -- cgit v1.2.3 From dbfc226a641db25eb13c7cdd5320b0cef23576ad Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20de=20la=20Rocha?= Date: Wed, 10 Aug 2022 03:00:26 +0200 Subject: Windows QPA: fix tree item discovery through UI Automation This change reverts a workaround for a compatibility issue with a Windows utility, which is no longer necessary with Qt6 and was in some cases preventing accessibility tools from discovering tree items. This reverts commit 1c55a6caf1fc2b8a73a9a756bcf6894c5d4e4398. Fixes: QTBUG-105814 Change-Id: Id464da49704b6953affca2fa40acc03f1ffd05ac Reviewed-by: Oliver Wolff (cherry picked from commit 62d957f6aab38f60f22c7e045a9710484f58ae4e) Reviewed-by: Qt Cherry-pick Bot --- .../uiautomation/qwindowsuiamainprovider.cpp | 30 ++++++++-------------- 1 file changed, 11 insertions(+), 19 deletions(-) diff --git a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp index 4c92d48f50..73fe6433b4 100644 --- a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp +++ b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp @@ -731,26 +731,18 @@ HRESULT QWindowsUiaMainProvider::ElementProviderFromPoint(double x, double y, IR QPoint point; nativeUiaPointToPoint(uiaPoint, window, &point); - if (auto targetacc = accessible->childAt(point.x(), point.y())) { - auto acc = accessible->childAt(point.x(), point.y()); - // Reject the cases where childAt() returns a different instance in each call for the same - // element (e.g., QAccessibleTree), as it causes an endless loop with Youdao Dictionary installed. - if (targetacc == acc) { - // Controls can be embedded within grouping elements. By default returns the innermost control. - while (acc) { - targetacc = acc; - // For accessibility tools it may be better to return the text element instead of its subcomponents. - if (targetacc->textInterface()) break; - acc = targetacc->childAt(point.x(), point.y()); - if (acc != targetacc->childAt(point.x(), point.y())) { - qCDebug(lcQpaUiAutomation) << "Non-unique childAt() for" << targetacc; - break; - } - } - *pRetVal = providerForAccessible(targetacc); - } else { - qCDebug(lcQpaUiAutomation) << "Non-unique childAt() for" << accessible; + QAccessibleInterface *targetacc = accessible->childAt(point.x(), point.y()); + + if (targetacc) { + QAccessibleInterface *acc = targetacc; + // Controls can be embedded within grouping elements. By default returns the innermost control. + while (acc) { + targetacc = acc; + // For accessibility tools it may be better to return the text element instead of its subcomponents. + if (targetacc->textInterface()) break; + acc = acc->childAt(point.x(), point.y()); } + *pRetVal = providerForAccessible(targetacc); } return S_OK; } -- cgit v1.2.3 From 3840dd4f721399a0613f0a48b2f0b68d08ea593e Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 17 Aug 2022 18:08:05 +0200 Subject: QContiguousCache: fix streaming into QDebug when indices are > INT_MAX MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit As usual, int/qsizetype mismatch. Task-number: QTBUG-103525 Change-Id: Ic5d9fb4fd42e4534ec0358ca7c4d79650c6ac919 Reviewed-by: Mårten Nordheim (cherry picked from commit db4480062796482da766a58f4812faf63d8acab0) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/io/qdebug.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/corelib/io/qdebug.h b/src/corelib/io/qdebug.h index 98c89d4ec4..e9bdb91972 100644 --- a/src/corelib/io/qdebug.h +++ b/src/corelib/io/qdebug.h @@ -320,7 +320,7 @@ inline QDebugIfHasDebugStream operator<<(QDebug debug, const QContiguousCache { const QDebugStateSaver saver(debug); debug.nospace() << "QContiguousCache("; - for (int i = cache.firstIndex(); i <= cache.lastIndex(); ++i) { + for (qsizetype i = cache.firstIndex(); i <= cache.lastIndex(); ++i) { debug << cache[i]; if (i != cache.lastIndex()) debug << ", "; -- cgit v1.2.3 From 29cea8c340bf1783566d4f29350312a76895fc0b Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 11 Aug 2022 14:26:41 +0200 Subject: [docs] Fix return value of QStringIterator::next() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It's char32_t these days, not uint. Task-number: QTBUG-103531 Change-Id: Iaa03f97d0d1266a6763eb858edb45ae0f2a4729d Reviewed-by: Sona Kurazyan Reviewed-by: Mårten Nordheim (cherry picked from commit a8e6a0e546a6a90ff2daee79c3cf504b7160cb86) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/doc/snippets/code/src_corelib_text_qstringiterator.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/corelib/doc/snippets/code/src_corelib_text_qstringiterator.cpp b/src/corelib/doc/snippets/code/src_corelib_text_qstringiterator.cpp index 22c30edc2c..4250b07932 100644 --- a/src/corelib/doc/snippets/code/src_corelib_text_qstringiterator.cpp +++ b/src/corelib/doc/snippets/code/src_corelib_text_qstringiterator.cpp @@ -63,7 +63,7 @@ QStringIterator i(string); // implicitly converted to QStringView //! [1] while (i.hasNext()) - uint c = i.next(); + char32_t c = i.next(); //! [1] } -- cgit v1.2.3 From 3d4222517fdba564c2f8ef70177e3e8e1cbd28af Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 11 Aug 2022 15:11:52 +0200 Subject: QLocale: fix UB in defaultIndex() (using < on unrelated pointers) It's undefined behavior to compare pointers with <, >, <=, >=, unless they point into the same subobject (or one past the last element, for arrays). The Q_ASSERT() should detect UB. For that, it mustn't cause UB itself. Fix by using q_points_into_range(), which uses std::less, which is guaranteed to define a total order on pointer values. Change-Id: I725eb9e4a9304d2edcd0776e756e6a67e224c1a7 Reviewed-by: Edward Welbourne (cherry picked from commit 62aec32dfa27867e693f13976c4e3a3df11805d1) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qlocale.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/corelib/text/qlocale.cpp b/src/corelib/text/qlocale.cpp index f819948e47..44beaad0a3 100644 --- a/src/corelib/text/qlocale.cpp +++ b/src/corelib/text/qlocale.cpp @@ -757,8 +757,8 @@ static uint defaultIndex() } #endif - Q_ASSERT(data >= locale_data); - Q_ASSERT(data < locale_data + std::size(locale_data)); + using QtPrivate::q_points_into_range; + Q_ASSERT(q_points_into_range(data, locale_data, std::end(locale_data))); return data - locale_data; } -- cgit v1.2.3 From edb6e7b9a9dd584069d462b80be2dcc9343149d4 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 14 Jul 2022 12:22:51 +0200 Subject: tst_qbytearray: remove qCompress_data for QT_NO_COMPRESS The _data function is useless without its test function (and it's not used in other _data functions). Change-Id: I7aa6006ed1a9d89008577b750af4ea717dae237f Reviewed-by: Edward Welbourne (cherry picked from commit b5d5385201e74c216c69aff78c383738e801a839) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp b/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp index e16c099a53..72a6427930 100644 --- a/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp +++ b/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp @@ -48,8 +48,8 @@ private slots: void swap(); void qChecksum_data(); void qChecksum(); - void qCompress_data(); #ifndef QT_NO_COMPRESS + void qCompress_data(); void qCompress(); void qUncompressCorruptedData_data(); void qUncompressCorruptedData(); @@ -272,6 +272,7 @@ void tst_QByteArray::qChecksum() QCOMPARE(::qChecksum(QByteArrayView(data.constData(), len), standard), static_cast(checksum)); } +#ifndef QT_NO_COMPRESS void tst_QByteArray::qCompress_data() { QTest::addColumn("ba"); @@ -298,7 +299,6 @@ void tst_QByteArray::qCompress_data() QTest::newRow( "04" ) << file.readAll(); } -#ifndef QT_NO_COMPRESS void tst_QByteArray::qCompress() { QFETCH( QByteArray, ba ); -- cgit v1.2.3 From 342c5a41738e8463c9610e88a8200a1313a6a4b3 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Tue, 26 Apr 2022 15:38:53 +0200 Subject: QDeviceDiscoveryUDev: use NSDMI This also fixes 0-used-as-nullptr warnings from clang-tidy. Change-Id: Ibf10f1719a6c8cf22046cf30298dadb307a853d5 Reviewed-by: Edward Welbourne (cherry picked from commit 401041f958c9a6a9535eb4590e8c4009cc491b5b) Reviewed-by: Qt Cherry-pick Bot --- src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp | 2 +- src/platformsupport/devicediscovery/qdevicediscovery_udev_p.h | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp b/src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp index f7521a4a8c..b59d4d31a3 100644 --- a/src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp +++ b/src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp @@ -75,7 +75,7 @@ QDeviceDiscovery *QDeviceDiscovery::create(QDeviceTypes types, QObject *parent) QDeviceDiscoveryUDev::QDeviceDiscoveryUDev(QDeviceTypes types, struct udev *udev, QObject *parent) : QDeviceDiscovery(types, parent), - m_udev(udev), m_udevMonitor(0), m_udevMonitorFileDescriptor(-1), m_udevSocketNotifier(0) + m_udev(udev) { if (!m_udev) return; diff --git a/src/platformsupport/devicediscovery/qdevicediscovery_udev_p.h b/src/platformsupport/devicediscovery/qdevicediscovery_udev_p.h index 94c253381c..b3dfe619ec 100644 --- a/src/platformsupport/devicediscovery/qdevicediscovery_udev_p.h +++ b/src/platformsupport/devicediscovery/qdevicediscovery_udev_p.h @@ -77,9 +77,9 @@ private: void startWatching(); void stopWatching(); - struct udev_monitor *m_udevMonitor; - int m_udevMonitorFileDescriptor; - QSocketNotifier *m_udevSocketNotifier; + struct udev_monitor *m_udevMonitor = nullptr; + int m_udevMonitorFileDescriptor = -1; + QSocketNotifier *m_udevSocketNotifier = nullptr; }; QT_END_NAMESPACE -- cgit v1.2.3 From 5178f2e070f09b756992da248068df58a524284b Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 11 Aug 2022 15:25:48 +0200 Subject: QStringConverter: make a narrowing conversion explicit Int variables are a code smell these days, so make the narrowing conversion (from ptrdiff_t to int) explicit and add a comment. Task-number: QTBUG-105105 Change-Id: Ia4e14f1cc132ca36d15e9684bfcb4605d7b9251f Reviewed-by: Edward Welbourne Reviewed-by: Thiago Macieira (cherry picked from commit eb55e2980efc435f8728838910272e32287a841d) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qstringconverter.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/corelib/text/qstringconverter.cpp b/src/corelib/text/qstringconverter.cpp index e1a55d93ab..a9e8eacfdb 100644 --- a/src/corelib/text/qstringconverter.cpp +++ b/src/corelib/text/qstringconverter.cpp @@ -1238,7 +1238,7 @@ static QString convertToUnicodeCharByChar(QByteArrayView in, QStringConverter::S QString s; while ((next = CharNextExA(CP_ACP, mb, 0)) != mb) { wchar_t wc[2] ={0}; - int charlength = next - mb; + int charlength = int(next - mb); // always just a few bytes int len = MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED|MB_ERR_INVALID_CHARS, mb, charlength, wc, 2); if (len>0) { s.append(QChar(wc[0])); -- cgit v1.2.3 From 187a107047dd71219d30d6a97ca2ad361d48632c Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 17 Aug 2022 09:44:14 +0200 Subject: QAbstractFileEngine: port indexed to ranged loop ... fixing a int/qsizetype mismatch in the process. As a drive-by, replace SESE with an early return. Task-number: QTBUG-103525 Change-Id: I961728ba818c4cb43c0e2c9056c70c8f37ad042e Reviewed-by: Sona Kurazyan (cherry picked from commit f40679dcdd8278aca5838101b2d4c3c7733ea130) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/io/qabstractfileengine.cpp | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/src/corelib/io/qabstractfileengine.cpp b/src/corelib/io/qabstractfileengine.cpp index 1dba9ced6a..54642f46c3 100644 --- a/src/corelib/io/qabstractfileengine.cpp +++ b/src/corelib/io/qabstractfileengine.cpp @@ -159,20 +159,17 @@ QAbstractFileEngineHandler::~QAbstractFileEngineHandler() */ QAbstractFileEngine *qt_custom_file_engine_handler_create(const QString &path) { - QAbstractFileEngine *engine = nullptr; - if (qt_file_engine_handlers_in_use.loadRelaxed()) { QReadLocker locker(fileEngineHandlerMutex()); // check for registered handlers that can load the file - QAbstractFileEngineHandlerList *handlers = fileEngineHandlers(); - for (int i = 0; i < handlers->size(); i++) { - if ((engine = handlers->at(i)->create(path))) - break; + for (QAbstractFileEngineHandler *handler : std::as_const(*fileEngineHandlers())) { + if (QAbstractFileEngine *engine = handler->create(path)) + return engine; } } - return engine; + return nullptr; } /*! -- cgit v1.2.3 From 65ed90d0cfe400783a515c6dbb0e9b85b0e48d5c Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 11 Aug 2022 08:53:05 +0200 Subject: QStringConverter: fix -Wc++20-compat MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit GCC 13 warns: qstringconverter_p.h:29:6: warning: identifier ‘char8_t’ is a keyword in C++20 [-Wc++20-compat] 29 | enum char8_t : uchar {}; Fix by calling the replacement qchar8_t (and making it a typedef to char8_t when the latter is available). Change-Id: If59a9d55667bf1f5245e3a34189687995b000daa Reviewed-by: Ville Voutilainen Reviewed-by: Thiago Macieira (cherry picked from commit 42fbd063e24855df444f31e8c4b8ef25416d111c) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qstringconverter.cpp | 8 ++++---- src/corelib/text/qstringconverter_p.h | 12 +++++++----- 2 files changed, 11 insertions(+), 9 deletions(-) diff --git a/src/corelib/text/qstringconverter.cpp b/src/corelib/text/qstringconverter.cpp index a9e8eacfdb..8061740827 100644 --- a/src/corelib/text/qstringconverter.cpp +++ b/src/corelib/text/qstringconverter.cpp @@ -275,7 +275,7 @@ static inline const uchar *simdFindNonAscii(const uchar *src, const uchar *end, // Compare only the US-ASCII beginning of [src8, end8) and [src16, end16) // and advance src8 and src16 to the first character that could not be compared -static void simdCompareAscii(const char8_t *&src8, const char8_t *end8, const char16_t *&src16, const char16_t *end16) +static void simdCompareAscii(const qchar8_t *&src8, const qchar8_t *end8, const char16_t *&src16, const char16_t *end16) { int bitSpacing = 1; qptrdiff len = qMin(end8 - src8, end16 - src16); @@ -461,7 +461,7 @@ static inline const uchar *simdFindNonAscii(const uchar *src, const uchar *end, return src; } -static void simdCompareAscii(const char8_t *&, const char8_t *, const char16_t *&, const char16_t *) +static void simdCompareAscii(const qchar8_t *&, const qchar8_t *, const char16_t *&, const char16_t *) { } #else @@ -481,7 +481,7 @@ static inline const uchar *simdFindNonAscii(const uchar *src, const uchar *end, return src; } -static void simdCompareAscii(const char8_t *&, const char8_t *, const char16_t *&, const char16_t *) +static void simdCompareAscii(const qchar8_t *&, const qchar8_t *, const char16_t *&, const char16_t *) { } #endif @@ -832,7 +832,7 @@ QUtf8::ValidUtf8Result QUtf8::isValidUtf8(QByteArrayView in) int QUtf8::compareUtf8(QByteArrayView utf8, QStringView utf16) noexcept { - auto src1 = reinterpret_cast(utf8.data()); + auto src1 = reinterpret_cast(utf8.data()); auto end1 = src1 + utf8.size(); auto src2 = reinterpret_cast(utf16.data()); auto end2 = src2 + utf16.size(); diff --git a/src/corelib/text/qstringconverter_p.h b/src/corelib/text/qstringconverter_p.h index 90e54f59d6..da309e1f34 100644 --- a/src/corelib/text/qstringconverter_p.h +++ b/src/corelib/text/qstringconverter_p.h @@ -59,7 +59,9 @@ QT_BEGIN_NAMESPACE #ifndef __cpp_char8_t -enum char8_t : uchar {}; +enum qchar8_t : uchar {}; +#else +using qchar8_t = char8_t; #endif struct QUtf8BaseTraits @@ -76,25 +78,25 @@ struct QUtf8BaseTraits static void appendByte(uchar *&ptr, uchar b) { *ptr++ = b; } - static void appendByte(char8_t *&ptr, char8_t b) + static void appendByte(qchar8_t *&ptr, qchar8_t b) { *ptr++ = b; } static uchar peekByte(const uchar *ptr, qsizetype n = 0) { return ptr[n]; } - static uchar peekByte(const char8_t *ptr, qsizetype n = 0) + static uchar peekByte(const qchar8_t *ptr, qsizetype n = 0) { return ptr[n]; } static qptrdiff availableBytes(const uchar *ptr, const uchar *end) { return end - ptr; } - static qptrdiff availableBytes(const char8_t *ptr, const char8_t *end) + static qptrdiff availableBytes(const qchar8_t *ptr, const qchar8_t *end) { return end - ptr; } static void advanceByte(const uchar *&ptr, qsizetype n = 1) { ptr += n; } - static void advanceByte(const char8_t *&ptr, qsizetype n = 1) + static void advanceByte(const qchar8_t *&ptr, qsizetype n = 1) { ptr += n; } static void appendUtf16(ushort *&ptr, ushort uc) -- cgit v1.2.3 From e03bb8417b99516b2305fabdd061f9b1970a52a1 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 17 Aug 2022 22:27:39 +0200 Subject: QDirPrivate: pass input QList by cref MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Unlike the mutable lvalue reference that was previously used to pass it suggested, the input is never modified, so pass by const reference. Change-Id: I5659fe5eab4a8953cd36134735e9e8fd9601f530 Reviewed-by: Sona Kurazyan Reviewed-by: Mårten Nordheim (cherry picked from commit eef0013086bc23e4951c1a09018f9fc23f185f72) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/io/qdir.cpp | 2 +- src/corelib/io/qdir_p.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/src/corelib/io/qdir.cpp b/src/corelib/io/qdir.cpp index f178f441fb..c5b00b8ed0 100644 --- a/src/corelib/io/qdir.cpp +++ b/src/corelib/io/qdir.cpp @@ -320,7 +320,7 @@ bool QDirSortItemComparator::operator()(const QDirSortItem &n1, const QDirSortIt return r < 0; } -inline void QDirPrivate::sortFileList(QDir::SortFlags sort, QFileInfoList &l, +inline void QDirPrivate::sortFileList(QDir::SortFlags sort, const QFileInfoList &l, QStringList *names, QFileInfoList *infos) { // names and infos are always empty lists or 0 here diff --git a/src/corelib/io/qdir_p.h b/src/corelib/io/qdir_p.h index aed8e7b682..06ea8f2822 100644 --- a/src/corelib/io/qdir_p.h +++ b/src/corelib/io/qdir_p.h @@ -80,7 +80,7 @@ public: void initFileEngine(); void initFileLists(const QDir &dir) const; - static void sortFileList(QDir::SortFlags, QFileInfoList &, QStringList *, QFileInfoList *); + static void sortFileList(QDir::SortFlags, const QFileInfoList &, QStringList *, QFileInfoList *); static inline QChar getFilterSepChar(const QString &nameFilter); -- cgit v1.2.3 From 9f993d04604fb11f22ac3bc230b3fefaf5e6de67 Mon Sep 17 00:00:00 2001 From: Giuseppe D'Angelo Date: Fri, 14 Jan 2022 16:48:17 +0100 Subject: QTextStream: code tidies Port the internals to qsizetype, and use QStringView instead of QString as a function parameter. The padding() function is changed to take a qsizetype to avoid warnings, but the maximum padding that can be specified is still limited by the range of an int (this is guarded via an assert). Change-Id: I9dd98e5a534990a1758b080900a12dc793528d19 Reviewed-by: Marc Mutz (cherry picked from commit 3976449c0e38ac4294ea1b353098115be1a5e385) --- src/corelib/serialization/qtextstream.cpp | 8 ++++---- src/corelib/serialization/qtextstream_p.h | 15 +++++++++------ 2 files changed, 13 insertions(+), 10 deletions(-) diff --git a/src/corelib/serialization/qtextstream.cpp b/src/corelib/serialization/qtextstream.cpp index fe7566bbf7..60a054f5a2 100644 --- a/src/corelib/serialization/qtextstream.cpp +++ b/src/corelib/serialization/qtextstream.cpp @@ -713,7 +713,7 @@ inline void QTextStreamPrivate::restoreToSavedConverterState() /*! \internal */ -void QTextStreamPrivate::write(const QChar *data, int len) +void QTextStreamPrivate::write(const QChar *data, qsizetype len) { if (string) { // ### What about seek()?? @@ -758,7 +758,7 @@ void QTextStreamPrivate::write(QLatin1String data) /*! \internal */ -void QTextStreamPrivate::writePadding(int len) +void QTextStreamPrivate::writePadding(qsizetype len) { if (string) { // ### What about seek()?? @@ -823,7 +823,7 @@ inline void QTextStreamPrivate::putChar(QChar ch) /*! \internal */ -QTextStreamPrivate::PaddingResult QTextStreamPrivate::padding(int len) const +QTextStreamPrivate::PaddingResult QTextStreamPrivate::padding(qsizetype len) const { Q_ASSERT(params.fieldWidth > len); // calling padding() when no padding is needed is an error @@ -850,7 +850,7 @@ QTextStreamPrivate::PaddingResult QTextStreamPrivate::padding(int len) const /*! \internal */ -void QTextStreamPrivate::putString(const QChar *data, int len, bool number) +void QTextStreamPrivate::putString(const QChar *data, qsizetype len, bool number) { if (Q_UNLIKELY(params.fieldWidth > len)) { diff --git a/src/corelib/serialization/qtextstream_p.h b/src/corelib/serialization/qtextstream_p.h index ed88018b59..769ddcdfdf 100644 --- a/src/corelib/serialization/qtextstream_p.h +++ b/src/corelib/serialization/qtextstream_p.h @@ -169,13 +169,16 @@ public: NumberParsingStatus getNumber(qulonglong *l); bool getReal(double *f); - inline void write(const QString &data) { write(data.begin(), data.length()); } + inline void write(QStringView data) { write(data.begin(), data.length()); } inline void write(QChar ch); - void write(const QChar *data, int len); + void write(const QChar *data, qsizetype len); void write(QLatin1String data); - void writePadding(int len); - inline void putString(const QString &ch, bool number = false) { putString(ch.constData(), ch.length(), number); } - void putString(const QChar *data, int len, bool number = false); + void writePadding(qsizetype len); + inline void putString(QStringView string, bool number = false) + { + putString(string.constData(), string.length(), number); + } + void putString(const QChar *data, qsizetype len, bool number = false); void putString(QLatin1String data, bool number = false); void putString(QUtf8StringView data, bool number = false); inline void putChar(QChar ch); @@ -184,7 +187,7 @@ public: struct PaddingResult { int left, right; }; - PaddingResult padding(int len) const; + PaddingResult padding(qsizetype len) const; // buffers bool fillReadBuffer(qint64 maxBytes = -1); -- cgit v1.2.3 From 759cddb4364ac5f11ed283cf3b612cb6935f7683 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 17 Aug 2022 16:58:09 +0200 Subject: Port QtDebugUtils::toPrintable() to qint64/qsizetype MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Some callers pass qint64 arguments to the len parameter, so take the size as qint64, not qsizetype, to avoid silent truncation. Task-number: QTBUG-103525 Change-Id: I4bc5673297f24aea0cfc9d20887dc8a877743214 Reviewed-by: Mårten Nordheim (cherry picked from commit bcc32bc1128544cceb41d337ee16bc36c3eb188f) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/io/qdebug.cpp | 7 ++++--- src/corelib/io/qdebug_p.h | 2 +- 2 files changed, 5 insertions(+), 4 deletions(-) diff --git a/src/corelib/io/qdebug.cpp b/src/corelib/io/qdebug.cpp index dae41833d0..ecad0805d4 100644 --- a/src/corelib/io/qdebug.cpp +++ b/src/corelib/io/qdebug.cpp @@ -60,15 +60,16 @@ using QtMiscUtils::fromHex; /* Returns a human readable representation of the first \a maxSize - characters in \a data. + characters in \a data. The size, \a len, is a 64-bit quantity to + avoid truncation due to implicit conversions in callers. */ -QByteArray QtDebugUtils::toPrintable(const char *data, int len, int maxSize) +QByteArray QtDebugUtils::toPrintable(const char *data, qint64 len, qsizetype maxSize) { if (!data) return "(null)"; QByteArray out; - for (int i = 0; i < qMin(len, maxSize); ++i) { + for (qsizetype i = 0; i < qMin(len, maxSize); ++i) { char c = data[i]; if (isprint(c)) { out += c; diff --git a/src/corelib/io/qdebug_p.h b/src/corelib/io/qdebug_p.h index 95fd3c86f7..50b1d6fa58 100644 --- a/src/corelib/io/qdebug_p.h +++ b/src/corelib/io/qdebug_p.h @@ -61,7 +61,7 @@ QT_BEGIN_NAMESPACE namespace QtDebugUtils { -Q_CORE_EXPORT QByteArray toPrintable(const char *data, int len, int maxSize); +Q_CORE_EXPORT QByteArray toPrintable(const char *data, qint64 len, qsizetype maxSize); // inline helpers for formatting basic classes. -- cgit v1.2.3 From 818040f630f55b936b254c64ebc4dabddd1efaf1 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 17 Aug 2022 17:26:04 +0200 Subject: QDebug: port putEscapedString() from int to size_t MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit All callers of the function pass size_t values, so remove the impedance mismatch and preserve the value. Adjust local variable runLength to qsizetype, because with this change the int variable may now overflow, which would cause infinite looping. Adjust callers to not perform narrowing conversions. Task-number: QTBUG-103525 Change-Id: I2a9d3301118855fc95245a55bf64de6c46fa2f51 Reviewed-by: Mårten Nordheim (cherry picked from commit a888239cf15fb18034122a06c687526c83dbdaa9) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/io/qdebug.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/corelib/io/qdebug.cpp b/src/corelib/io/qdebug.cpp index ecad0805d4..bcdde03eff 100644 --- a/src/corelib/io/qdebug.cpp +++ b/src/corelib/io/qdebug.cpp @@ -239,7 +239,7 @@ static inline bool isPrintable(uchar c) { return c >= ' ' && c < 0x7f; } template -static inline void putEscapedString(QTextStreamPrivate *d, const Char *begin, int length, bool isUnicode = true) +static inline void putEscapedString(QTextStreamPrivate *d, const Char *begin, size_t length, bool isUnicode = true) { QChar quote(QLatin1Char('"')); d->write("e, 1); @@ -259,7 +259,7 @@ static inline void putEscapedString(QTextStreamPrivate *d, const Char *begin, in if (sizeof(Char) == sizeof(QChar)) { // Surrogate characters are category Cs (Other_Surrogate), so isPrintable = false for them - int runLength = 0; + qsizetype runLength = 0; while (p + runLength != end && isPrintable(p[runLength]) && p[runLength] != '\\' && p[runLength] != '"') ++runLength; @@ -361,7 +361,7 @@ void QDebug::putString(const QChar *begin, size_t length) // we'll reset the QTextStream formatting mechanisms, so save the state QDebugStateSaver saver(*this); stream->ts.d_ptr->params.reset(); - putEscapedString(stream->ts.d_ptr.data(), reinterpret_cast(begin), int(length)); + putEscapedString(stream->ts.d_ptr.data(), reinterpret_cast(begin), length); } } @@ -381,7 +381,7 @@ void QDebug::putByteArray(const char *begin, size_t length, Latin1Content conten QDebugStateSaver saver(*this); stream->ts.d_ptr->params.reset(); putEscapedString(stream->ts.d_ptr.data(), reinterpret_cast(begin), - int(length), content == ContainsLatin1); + length, content == ContainsLatin1); } } -- cgit v1.2.3 From 8448823816a08c6ef358f154dd4c1d4da7b0f3aa Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 17 Aug 2022 17:58:42 +0200 Subject: QDebug: finish porting put{String,ByteArray} to qsizetype MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The underlying QTextStream seems to support qsizetype-sized data and the private API of QDebug that is under consideration in this patch takes size_t, but, as so often, there're int/uint casts in-between that break things. Widen the int/uint casts to qsizetype/size_t, respectively. Task-number: QTBUG-103525 Change-Id: I10bca093dc2d6f136871c94ca43f5b42fd1c8971 Reviewed-by: Mårten Nordheim (cherry picked from commit bc2b8411c9e510a1101ed09b627317854c6e7d45) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/io/qdebug.cpp | 5 +++-- src/corelib/io/qdebug.h | 2 +- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/src/corelib/io/qdebug.cpp b/src/corelib/io/qdebug.cpp index bcdde03eff..6ae5e18b49 100644 --- a/src/corelib/io/qdebug.cpp +++ b/src/corelib/io/qdebug.cpp @@ -356,7 +356,7 @@ void QDebug::putString(const QChar *begin, size_t length) if (stream->noQuotes) { // no quotes, write the string directly too (no pretty-printing) // this respects the QTextStream state, though - stream->ts.d_ptr->putString(begin, int(length)); + stream->ts.d_ptr->putString(begin, qsizetype(length)); } else { // we'll reset the QTextStream formatting mechanisms, so save the state QDebugStateSaver saver(*this); @@ -374,7 +374,8 @@ void QDebug::putByteArray(const char *begin, size_t length, Latin1Content conten if (stream->noQuotes) { // no quotes, write the string directly too (no pretty-printing) // this respects the QTextStream state, though - QString string = content == ContainsLatin1 ? QString::fromLatin1(begin, int(length)) : QString::fromUtf8(begin, int(length)); + QString string = content == ContainsLatin1 ? QString::fromLatin1(begin, qsizetype(length)) + : QString::fromUtf8(begin, qsizetype(length)); stream->ts.d_ptr->putString(string); } else { // we'll reset the QTextStream formatting mechanisms, so save the state diff --git a/src/corelib/io/qdebug.h b/src/corelib/io/qdebug.h index e9bdb91972..ec42639b5c 100644 --- a/src/corelib/io/qdebug.h +++ b/src/corelib/io/qdebug.h @@ -140,7 +140,7 @@ public: inline QDebug &operator<<(double t) { stream->ts << t; return maybeSpace(); } inline QDebug &operator<<(const char* t) { stream->ts << QString::fromUtf8(t); return maybeSpace(); } inline QDebug &operator<<(const char16_t *t) { stream->ts << QStringView(t); return maybeSpace(); } - inline QDebug &operator<<(const QString & t) { putString(t.constData(), uint(t.length())); return maybeSpace(); } + inline QDebug &operator<<(const QString & t) { putString(t.constData(), size_t(t.length())); return maybeSpace(); } inline QDebug &operator<<(QStringView s) { putString(s.data(), size_t(s.size())); return maybeSpace(); } inline QDebug &operator<<(QUtf8StringView s) { putByteArray(reinterpret_cast(s.data()), s.size(), ContainsBinary); return maybeSpace(); } inline QDebug &operator<<(QLatin1String t) { putByteArray(t.latin1(), t.size(), ContainsLatin1); return maybeSpace(); } -- cgit v1.2.3 From eb915be5ee6afce8ac1626b934872085309d9194 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 17 Aug 2022 18:15:46 +0200 Subject: QDebug: finish porting to qsizetype/size_t MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Port two variables from int/uint to qsizetype/size_t. These don't cause problems, because their possible ranges are limited, however, int/uint variables are a code smell these days, so replace them nonetheless. [ChangeLog][QtCore][QDebug] Fixed issues on 64-bit platforms when streaming containers (incl. strings) of more than 2Gi elements. Task-number: QTBUG-103525 Change-Id: Ica6c5a6a062990306280fb713c47adb2053b752d Reviewed-by: Mårten Nordheim (cherry picked from commit d8561b1dea4a4cabebcba38ddf2d5b67afa5826e) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/io/qdebug.cpp | 2 +- src/corelib/io/qdebug.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/src/corelib/io/qdebug.cpp b/src/corelib/io/qdebug.cpp index 6ae5e18b49..f775023be3 100644 --- a/src/corelib/io/qdebug.cpp +++ b/src/corelib/io/qdebug.cpp @@ -275,7 +275,7 @@ static inline void putEscapedString(QTextStreamPrivate *d, const Char *begin, si } // print as an escape sequence (maybe, see below for surrogate pairs) - int buflen = 2; + qsizetype buflen = 2; ushort buf[sizeof "\\U12345678" - 1]; buf[0] = '\\'; diff --git a/src/corelib/io/qdebug.h b/src/corelib/io/qdebug.h index ec42639b5c..d0b136fc4a 100644 --- a/src/corelib/io/qdebug.h +++ b/src/corelib/io/qdebug.h @@ -401,7 +401,7 @@ void qt_QMetaEnum_flagDebugOperator(QDebug &debug, size_t sizeofT, Int value) debug.resetFormat(); debug.nospace() << "QFlags(" << Qt::hex << Qt::showbase; bool needSeparator = false; - for (uint i = 0; i < sizeofT * 8; ++i) { + for (size_t i = 0; i < sizeofT * 8; ++i) { if (value & (Int(1) << i)) { if (needSeparator) debug << '|'; -- cgit v1.2.3 From f2851ade7b5bfc43f18915579209d414605eacb2 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 17 Aug 2022 22:09:26 +0200 Subject: QDir: replace an indexed loop with all_of() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Replaces ten LOC with int/qsizetype mismatches with two LOC with no ints in sight. For reviewers that don't know std::all_of: it's range conjunction aka universal quantifier, which means it returns true for the empty set. Task-number: QTBUG-103525 Change-Id: I2423102631a66996b1faff7297c7fc365f0ffb12 Reviewed-by: Sona Kurazyan Reviewed-by: Mårten Nordheim (cherry picked from commit 84277dda00c6f43a2ebe788c5c72b9c891fb3579) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/io/qdir.cpp | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/src/corelib/io/qdir.cpp b/src/corelib/io/qdir.cpp index c5b00b8ed0..98688bb367 100644 --- a/src/corelib/io/qdir.cpp +++ b/src/corelib/io/qdir.cpp @@ -121,16 +121,8 @@ QDirPrivate::QDirPrivate(const QString &path, const QStringList &nameFilters_, Q { setPath(path.isEmpty() ? QString::fromLatin1(".") : path); - bool empty = nameFilters.isEmpty(); - if (!empty) { - empty = true; - for (int i = 0; i < nameFilters.size(); ++i) { - if (!nameFilters.at(i).isEmpty()) { - empty = false; - break; - } - } - } + auto isEmpty = [](const auto &e) { return e.isEmpty(); }; + const bool empty = std::all_of(nameFilters.cbegin(), nameFilters.cend(), isEmpty); if (empty) nameFilters = QStringList(QString::fromLatin1("*")); } -- cgit v1.2.3 From 3ab6c6a9a601a221e1929488fca215ed1a76d64a Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Mon, 18 Jul 2022 16:16:57 +0200 Subject: Port qt_readEscapedFormatString() to qsizetype More of the usual missing int -> qsizetype porting... Manual conflict resolutions: - line conflicts in qlocale_p.h caused by unrelated post-6.2 changes to adjacent lines Task-number: QTBUG-103531 Change-Id: I53faff5fe306c1d207741bc93a1e5c15d3eefa4f Reviewed-by: Thiago Macieira (cherry picked from commit 1aa00c993be4d7e27555bcd5c13f945766090b9c) Reviewed-by: Qt CI Bot Reviewed-by: Sona Kurazyan --- src/corelib/text/qlocale.cpp | 8 ++++---- src/corelib/text/qlocale_mac.mm | 2 +- src/corelib/text/qlocale_p.h | 2 +- src/corelib/text/qlocale_win.cpp | 2 +- 4 files changed, 7 insertions(+), 7 deletions(-) diff --git a/src/corelib/text/qlocale.cpp b/src/corelib/text/qlocale.cpp index 44beaad0a3..b5cee9e8bf 100644 --- a/src/corelib/text/qlocale.cpp +++ b/src/corelib/text/qlocale.cpp @@ -568,9 +568,9 @@ QLocaleId QLocaleId::fromName(const QString &name) return { langId, QLocalePrivate::codeToScript(script), QLocalePrivate::codeToTerritory(land) }; } -QString qt_readEscapedFormatString(QStringView format, int *idx) +QString qt_readEscapedFormatString(QStringView format, qsizetype *idx) { - int &i = *idx; + qsizetype &i = *idx; Q_ASSERT(format.at(i) == QLatin1Char('\'')); ++i; @@ -2028,7 +2028,7 @@ QString QLocale::toString(QDate date, FormatType format) const static bool timeFormatContainsAP(QStringView format) { - int i = 0; + qsizetype i = 0; while (i < format.size()) { if (format.at(i).unicode() == '\'') { qt_readEscapedFormatString(format, &i); @@ -3239,7 +3239,7 @@ QString QCalendarBackend::dateTimeToString(QStringView format, const QDateTime & day = parts.day; } - int i = 0; + qsizetype i = 0; while (i < format.size()) { if (format.at(i).unicode() == '\'') { result.append(qt_readEscapedFormatString(format, &i)); diff --git a/src/corelib/text/qlocale_mac.mm b/src/corelib/text/qlocale_mac.mm index aa18dddd92..3ee661375c 100644 --- a/src/corelib/text/qlocale_mac.mm +++ b/src/corelib/text/qlocale_mac.mm @@ -180,7 +180,7 @@ static QVariant macTimeToString(QTime time, bool short_format) static QVariant macToQtFormat(QStringView sys_fmt) { QString result; - int i = 0; + qsizetype i = 0; while (i < sys_fmt.size()) { if (sys_fmt.at(i).unicode() == '\'') { diff --git a/src/corelib/text/qlocale_p.h b/src/corelib/text/qlocale_p.h index b56ac02240..9ad1becdba 100644 --- a/src/corelib/text/qlocale_p.h +++ b/src/corelib/text/qlocale_p.h @@ -492,7 +492,7 @@ inline char QLocaleData::numericToCLocale(QStringView in) const return 0; } -QString qt_readEscapedFormatString(QStringView format, int *idx); +QString qt_readEscapedFormatString(QStringView format, qsizetype *idx); bool qt_splitLocaleName(QStringView name, QStringView *lang = nullptr, QStringView *script = nullptr, QStringView *cntry = nullptr); qsizetype qt_repeatCount(QStringView s); diff --git a/src/corelib/text/qlocale_win.cpp b/src/corelib/text/qlocale_win.cpp index 4f98840438..7cca48700f 100644 --- a/src/corelib/text/qlocale_win.cpp +++ b/src/corelib/text/qlocale_win.cpp @@ -688,7 +688,7 @@ void QSystemLocalePrivate::update() QString QSystemLocalePrivate::winToQtFormat(QStringView sys_fmt) { QString result; - int i = 0; + qsizetype i = 0; while (i < sys_fmt.size()) { if (sys_fmt.at(i).unicode() == QLatin1Char('\'')) { -- cgit v1.2.3 From 45d4a8f19dd2d92b7ed6f140f54546e2b4870daa Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 18 Aug 2022 09:12:54 +0200 Subject: qdir.cpp: remove unused qresource.h MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Probably amends f369be93a17d1b44cd76161bf9b88a167b0ab935. Task-number: QTBUG-105747 Change-Id: I6b6d9c7d1193bdc1ec470f7d8c57b433ccee8e75 Reviewed-by: Mate Barany Reviewed-by: Mårten Nordheim (cherry picked from commit 48c5780d5f804fb001525438ef576f61897b196f) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/io/qdir.cpp | 1 - 1 file changed, 1 deletion(-) diff --git a/src/corelib/io/qdir.cpp b/src/corelib/io/qdir.cpp index 98688bb367..adc67e1be7 100644 --- a/src/corelib/io/qdir.cpp +++ b/src/corelib/io/qdir.cpp @@ -58,7 +58,6 @@ #include #ifdef QT_BUILD_CORE_LIB -# include "qresource.h" # include "private/qcoreglobaldata_p.h" #endif -- cgit v1.2.3 From 6145b44486ace48a656569385e058477710c5f3e Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 11 Aug 2022 09:43:46 +0200 Subject: QUnicodeTools: fix types used around th_next_cell MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Libthai's th_next_cell takes and returns lengths as size_t. - pass size_t, not qsizetype (the value can never be negative) - receive size_t, don't cast to uint As a drive-by, scope variables tighter. Task-number: QTBUG-103531 Change-Id: Ib1eeb1f0e8974ee8b0f88d080d06136b307c324f Reviewed-by: Lars Knoll Reviewed-by: Edward Welbourne Reviewed-by: Mårten Nordheim (cherry picked from commit ea1e005cb18cbd4fe9ceda725aac47bbfb068389) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qunicodetools.cpp | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/src/corelib/text/qunicodetools.cpp b/src/corelib/text/qunicodetools.cpp index 5eed05d628..33a9b9be5b 100644 --- a/src/corelib/text/qunicodetools.cpp +++ b/src/corelib/text/qunicodetools.cpp @@ -1468,7 +1468,7 @@ static void thaiAssignAttributes(const char16_t *string, qsizetype len, QCharAtt int *break_positions = nullptr; int brp[128]; int brp_size = 0; - qsizetype numbreaks, i, j, cell_length; + qsizetype numbreaks, i; struct thcell_t tis_cell; if (!init_libthai()) @@ -1517,11 +1517,12 @@ static void thaiAssignAttributes(const char16_t *string, qsizetype len, QCharAtt /* manage grapheme boundaries */ i = 0; while (i < len) { - cell_length = static_cast(th_next_cell(reinterpret_cast(cstr) + i, len - i, &tis_cell, true)); + size_t cell_length = th_next_cell(reinterpret_cast(cstr) + i, + size_t(len - i), &tis_cell, true); attributes[i].graphemeBoundary = true; - for (j = 1; j < cell_length; j++) + for (size_t j = 1; j < cell_length; ++j) attributes[i + j].graphemeBoundary = false; /* Set graphemeBoundary for SARA AM */ -- cgit v1.2.3 From 2c1e7c4918fe82290ae9c60f145de6f8664a8a26 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 11 Aug 2022 09:43:46 +0200 Subject: QUnicodeTools: fix types used around th_brk() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Libthai's th_brk() takes the breakpoints array lengths as size_t, so use that. This still doesn't fix thaiAssignAttributes() for ≥ 2 Gi characters, because th_brk returns break positions in an array of int, thus limiting any results to the first INT_MAX characters. Created QTBUG-105541 to track this. Task-number: QTBUG-103531 Change-Id: Iba468cc9389f4533401bc18dd326c4ca7e85a5da Reviewed-by: Lars Knoll Reviewed-by: Mårten Nordheim (cherry picked from commit 50d1a8a3770df7ada3ef558db449c758444234bf) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qunicodetools.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/corelib/text/qunicodetools.cpp b/src/corelib/text/qunicodetools.cpp index 33a9b9be5b..12e7067656 100644 --- a/src/corelib/text/qunicodetools.cpp +++ b/src/corelib/text/qunicodetools.cpp @@ -1467,7 +1467,7 @@ static void thaiAssignAttributes(const char16_t *string, qsizetype len, QCharAtt char *cstr = s; int *break_positions = nullptr; int brp[128]; - int brp_size = 0; + size_t brp_size = 0; qsizetype numbreaks, i; struct thcell_t tis_cell; @@ -1489,7 +1489,7 @@ static void thaiAssignAttributes(const char16_t *string, qsizetype len, QCharAtt if (len > 128) { break_positions = static_cast(malloc (sizeof(int) * len)); memset (break_positions, 0, sizeof(int) * len); - brp_size = len; + brp_size = size_t(len); } else { break_positions = brp; -- cgit v1.2.3 From 07fef69fd3267e0fe172a8f667ce98c06ab257c8 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 11 Aug 2022 11:15:05 +0200 Subject: QUnicodeTools: fix data race in initialization of libthai symbols MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The facilities of qunicodetools.cpp are not limited to the GUI thread, so initialization must be thread-safe. The old code wasn't, though, and contained several data races - non-atomic initialized was read while another thead may write it - th_brk and th_next_cell were read while another thead may write them Fix by using Double-Checked Locking. This also prepares the code for an eventual port to th_brk_find_breaks() (th_brk is deprecated). The function pointers don't need to be atomic, because all reads from them are guaranteed to happen-after the writes to them (as long as all users call init_libthai() and don't proceeed if it returns false; this could be ensured by returning a struct with the function pointers from init_libthai() instead of maintaining them as statically-visible globals, but that's outsize the scope of this patch). As a drive-by, remove a pointless static_cast(~~int expression~~). Manual conflict resolutions: - fixed line conflcits d/t _L1 vs. QLatin1String - dropped Q_CONSTINIT macro (only available in 6.4+) Fixes: QTBUG-105543 Change-Id: I492acd7e9a257e5c4b91f576e9bc448b6bb96ad1 Reviewed-by: Ievgenii Meshcheriakov Reviewed-by: Lars Knoll Reviewed-by: Mårten Nordheim (cherry picked from commit 7d021e3173a03d384ac4b987545f8fdf52593a61) Reviewed-by: Qt CI Bot --- src/corelib/text/qunicodetools.cpp | 17 ++++++++++++----- 1 file changed, 12 insertions(+), 5 deletions(-) diff --git a/src/corelib/text/qunicodetools.cpp b/src/corelib/text/qunicodetools.cpp index 12e7067656..81f1abb4b2 100644 --- a/src/corelib/text/qunicodetools.cpp +++ b/src/corelib/text/qunicodetools.cpp @@ -39,12 +39,15 @@ #include "qunicodetools_p.h" +#include "qmutex.h" #include "qunicodetables_p.h" #include "qvarlengtharray.h" #if QT_CONFIG(library) #include "qlibrary.h" #endif +#include + #include #define FLAG(x) (1 << (x)) @@ -1428,11 +1431,15 @@ static th_next_cell_def th_next_cell = nullptr; static int init_libthai() { #if QT_CONFIG(library) - static bool initialized = false; - if (!initialized && (!th_brk || !th_next_cell)) { - th_brk = reinterpret_cast(QLibrary::resolve(QLatin1String("thai"), static_cast(LIBTHAI_MAJOR), "th_brk")); - th_next_cell = (th_next_cell_def)QLibrary::resolve(QLatin1String("thai"), LIBTHAI_MAJOR, "th_next_cell"); - initialized = true; + static QBasicAtomicInt initialized = Q_BASIC_ATOMIC_INITIALIZER(false); + static QBasicMutex mutex; + if (!initialized.loadAcquire()) { + const auto locker = std::scoped_lock(mutex); + if (!initialized.loadAcquire()) { + th_brk = reinterpret_cast(QLibrary::resolve(QLatin1String("thai"), LIBTHAI_MAJOR, "th_brk")); + th_next_cell = (th_next_cell_def)QLibrary::resolve(QLatin1String("thai"), LIBTHAI_MAJOR, "th_next_cell"); + initialized.storeRelease(true); + } } if (th_brk && th_next_cell) return 1; -- cgit v1.2.3 From 17d25cb267217f34bd61c5987af8f68b0ceac801 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 11 Aug 2022 14:05:53 +0200 Subject: QUnicodeTools: fix truncation in debug statements MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Instead of casting to int, cast to qlonglong, which is guaranteed to be able to hold all qsizetype values. Task-number: QTBUG-103531 Change-Id: I3e89892defd091fa6ef305b8ed5c3819a2cc13da Reviewed-by: Sona Kurazyan Reviewed-by: Mårten Nordheim (cherry picked from commit 8dbc569538da7011d3c2c7099abe8069ed3db68f) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qunicodetools.cpp | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/src/corelib/text/qunicodetools.cpp b/src/corelib/text/qunicodetools.cpp index 81f1abb4b2..2c035ec9c3 100644 --- a/src/corelib/text/qunicodetools.cpp +++ b/src/corelib/text/qunicodetools.cpp @@ -1289,12 +1289,12 @@ static inline Form form(unsigned short uc) { static qsizetype indic_nextSyllableBoundary(QChar::Script script, const char16_t *s, qsizetype start, qsizetype end, bool *invalid) { *invalid = false; - IDEBUG("indic_nextSyllableBoundary: start=%d, end=%d", int(start), int(end)); + IDEBUG("indic_nextSyllableBoundary: start=%lld, end=%lld", qlonglong(start), qlonglong(end)); const char16_t *uc = s+start; qsizetype pos = 0; Form state = form(uc[pos]); - IDEBUG("state[%d]=%d (uc=%4x)", int(pos), state, uc[pos]); + IDEBUG("state[%lld]=%d (uc=%4x)", qlonglong(pos), state, uc[pos]); pos++; if (state != Consonant && state != IndependentVowel) { @@ -1305,7 +1305,7 @@ static qsizetype indic_nextSyllableBoundary(QChar::Script script, const char16_t while (pos < end - start) { Form newState = form(uc[pos]); - IDEBUG("state[%d]=%d (uc=%4x)", int(pos), newState, uc[pos]); + IDEBUG("state[%lld]=%d (uc=%4x)", qlonglong(pos), newState, uc[pos]); switch (newState) { case Control: newState = state; @@ -1860,7 +1860,7 @@ static qsizetype myanmar_nextSyllableBoundary(const char16_t *s, qsizetype start if (pos == start) *invalid = (bool)(charClass & Mymr_CF_DOTTED_CIRCLE); - MMDEBUG("state[%d]=%d class=%8x (uc=%4x)", int(pos - start), state, charClass, *uc); + MMDEBUG("state[%lld]=%d class=%8x (uc=%4x)", qlonglong(pos - start), state, charClass, *uc); if (state < 0) { if (state < -1) @@ -2195,7 +2195,7 @@ static qsizetype khmer_nextSyllableBoundary(const char16_t *s, qsizetype start, } state = khmerStateTable[state][charClass & CF_CLASS_MASK]; - KHDEBUG("state[%d]=%d class=%8lx (uc=%4x)", int(pos - start), state, + KHDEBUG("state[%lld]=%d class=%8lx (uc=%4x)", qlonglong(pos - start), state, charClass, *uc ); if (state < 0) { -- cgit v1.2.3 From 89a96d6d41f49ae80bc79de7ed920c7c9b42b015 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 18 Aug 2022 11:04:40 +0200 Subject: QDir: fix non-idiomatic indexed loop counting Counting backwards from two may be clever, and less to type, but it raised this code reader's eyebrows, so use the formulation everyone understands instead. Task-number: QTBUG-103525 Change-Id: I9416539e552e78e4777a744405b0773a9df1f6d0 Reviewed-by: Mate Barany Reviewed-by: Sona Kurazyan (cherry picked from commit f06c41e729dd0d6f57a161cc75d0872cd7fcc621) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/io/qdir.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/corelib/io/qdir.cpp b/src/corelib/io/qdir.cpp index adc67e1be7..9c16d00799 100644 --- a/src/corelib/io/qdir.cpp +++ b/src/corelib/io/qdir.cpp @@ -715,7 +715,7 @@ static int drivePrefixLength(const QString &path) } else if (path.startsWith(QLatin1String("//"))) { // UNC path; use its //server/share part as "drive" - it's as sane a // thing as we can do. - for (int i = 2; i-- > 0; ) { // Scan two "path fragments": + for (int i = 0 ; i < 2 ; ++i) { // Scan two "path fragments": while (drive < size && path.at(drive).unicode() == '/') drive++; if (drive >= size) { -- cgit v1.2.3 From e2852001377c36b9c9e72a9fbdea4e5ee5359511 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20de=20la=20Rocha?= Date: Wed, 6 Jul 2022 03:22:53 +0200 Subject: Windows QPA: Implement Selection UIA pattern for QTabBar Adding Selection pattern for tab bars and SelectionItem pattern for tab items, which are required for accessibility compliance. Fixes: QTBUG-104740 Change-Id: I0e3b1cfbf4838d8bc8b5bc2e2d7c9d372ac8b99d Reviewed-by: Oliver Wolff (cherry picked from commit 083ff27518a735e39563d1bae9c40ffbc7c1d527) Reviewed-by: Qt Cherry-pick Bot --- .../uiautomation/qwindowsuiamainprovider.cpp | 6 ++-- .../qwindowsuiaselectionitemprovider.cpp | 21 +++++++------- .../uiautomation/qwindowsuiaselectionprovider.cpp | 33 ++++++++++++++-------- 3 files changed, 37 insertions(+), 23 deletions(-) diff --git a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp index 73fe6433b4..e5b8f9050e 100644 --- a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp +++ b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp @@ -331,14 +331,16 @@ HRESULT QWindowsUiaMainProvider::GetPatternProvider(PATTERNID idPattern, IUnknow break; case UIA_SelectionPatternId: // Lists of items. - if (accessible->role() == QAccessible::List) { + if (accessible->role() == QAccessible::List + || accessible->role() == QAccessible::PageTabList) { *pRetVal = new QWindowsUiaSelectionProvider(id()); } break; case UIA_SelectionItemPatternId: // Items within a list and radio buttons. if ((accessible->role() == QAccessible::RadioButton) - || (accessible->role() == QAccessible::ListItem)) { + || (accessible->role() == QAccessible::ListItem) + || (accessible->role() == QAccessible::PageTab)) { *pRetVal = new QWindowsUiaSelectionItemProvider(id()); } break; diff --git a/src/plugins/platforms/windows/uiautomation/qwindowsuiaselectionitemprovider.cpp b/src/plugins/platforms/windows/uiautomation/qwindowsuiaselectionitemprovider.cpp index 92c2700b88..10cdb0cd23 100644 --- a/src/plugins/platforms/windows/uiautomation/qwindowsuiaselectionitemprovider.cpp +++ b/src/plugins/platforms/windows/uiautomation/qwindowsuiaselectionitemprovider.cpp @@ -76,8 +76,8 @@ HRESULT STDMETHODCALLTYPE QWindowsUiaSelectionItemProvider::Select() if (!actionInterface) return UIA_E_ELEMENTNOTAVAILABLE; - if (accessible->role() == QAccessible::RadioButton) { - // For radio buttons we just invoke the selection action; others are automatically deselected. + if (accessible->role() == QAccessible::RadioButton || accessible->role() == QAccessible::PageTab) { + // For radio buttons/tabs we just invoke the selection action; others are automatically deselected. actionInterface->doAction(QAccessibleActionInterface::pressAction()); } else { // Toggle list item if not already selected. It must be done first to support all selection modes. @@ -113,8 +113,8 @@ HRESULT STDMETHODCALLTYPE QWindowsUiaSelectionItemProvider::AddToSelection() if (!actionInterface) return UIA_E_ELEMENTNOTAVAILABLE; - if (accessible->role() == QAccessible::RadioButton) { - // For radio buttons we invoke the selection action. + if (accessible->role() == QAccessible::RadioButton || accessible->role() == QAccessible::PageTab) { + // For radio buttons and tabs we invoke the selection action. actionInterface->doAction(QAccessibleActionInterface::pressAction()); } else { // Toggle list item if not already selected. @@ -138,7 +138,7 @@ HRESULT STDMETHODCALLTYPE QWindowsUiaSelectionItemProvider::RemoveFromSelection( if (!actionInterface) return UIA_E_ELEMENTNOTAVAILABLE; - if (accessible->role() != QAccessible::RadioButton) { + if (accessible->role() != QAccessible::RadioButton && accessible->role() != QAccessible::PageTab) { if (accessible->state().selected) { actionInterface->doAction(QAccessibleActionInterface::toggleAction()); } @@ -162,6 +162,8 @@ HRESULT STDMETHODCALLTYPE QWindowsUiaSelectionItemProvider::get_IsSelected(BOOL if (accessible->role() == QAccessible::RadioButton) *pRetVal = accessible->state().checked; + else if (accessible->role() == QAccessible::PageTab) + *pRetVal = accessible->state().focused; else *pRetVal = accessible->state().selected; return S_OK; @@ -185,11 +187,10 @@ HRESULT STDMETHODCALLTYPE QWindowsUiaSelectionItemProvider::get_SelectionContain return UIA_E_ELEMENTNOTAVAILABLE; // Radio buttons do not require a container. - if (accessible->role() == QAccessible::ListItem) { - if (QAccessibleInterface *parent = accessible->parent()) { - if (parent->role() == QAccessible::List) { - *pRetVal = QWindowsUiaMainProvider::providerForAccessible(parent); - } + if (QAccessibleInterface *parent = accessible->parent()) { + if ((accessible->role() == QAccessible::ListItem && parent->role() == QAccessible::List) + || (accessible->role() == QAccessible::PageTab && parent->role() == QAccessible::PageTabList)) { + *pRetVal = QWindowsUiaMainProvider::providerForAccessible(parent); } } return S_OK; diff --git a/src/plugins/platforms/windows/uiautomation/qwindowsuiaselectionprovider.cpp b/src/plugins/platforms/windows/uiautomation/qwindowsuiaselectionprovider.cpp index 6867791f27..d11db3e978 100644 --- a/src/plugins/platforms/windows/uiautomation/qwindowsuiaselectionprovider.cpp +++ b/src/plugins/platforms/windows/uiautomation/qwindowsuiaselectionprovider.cpp @@ -81,8 +81,14 @@ HRESULT STDMETHODCALLTYPE QWindowsUiaSelectionProvider::GetSelection(SAFEARRAY * QList selectedList; for (int i = 0; i < accessible->childCount(); ++i) { if (QAccessibleInterface *child = accessible->child(i)) { - if (child->state().selected) { - selectedList.append(child); + if (accessible->role() == QAccessible::PageTabList) { + if (child->role() == QAccessible::PageTab && child->state().focused) { + selectedList.append(child); + } + } else { + if (child->state().selected) { + selectedList.append(child); + } } } } @@ -126,18 +132,23 @@ HRESULT STDMETHODCALLTYPE QWindowsUiaSelectionProvider::get_IsSelectionRequired( if (!accessible) return UIA_E_ELEMENTNOTAVAILABLE; - // Initially returns false if none are selected. After the first selection, it may be required. - bool anySelected = false; - for (int i = 0; i < accessible->childCount(); ++i) { - if (QAccessibleInterface *child = accessible->child(i)) { - if (child->state().selected) { - anySelected = true; - break; + if (accessible->role() == QAccessible::PageTabList) { + *pRetVal = TRUE; + } else { + + // Initially returns false if none are selected. After the first selection, it may be required. + bool anySelected = false; + for (int i = 0; i < accessible->childCount(); ++i) { + if (QAccessibleInterface *child = accessible->child(i)) { + if (child->state().selected) { + anySelected = true; + break; + } } } - } - *pRetVal = anySelected && !accessible->state().multiSelectable && !accessible->state().extSelectable; + *pRetVal = anySelected && !accessible->state().multiSelectable && !accessible->state().extSelectable; + } return S_OK; } -- cgit v1.2.3 From 0e1d24a6ec811cf72211d2eb4a072999350c014b Mon Sep 17 00:00:00 2001 From: Joerg Bornemann Date: Fri, 15 Jul 2022 09:27:18 +0200 Subject: Doc: Fix return type of QLEInteger/QBEInteger post-in/decrement ops Those operators return a value, not a reference. Fixes: QTBUG-104940 Change-Id: I117892f12d20c6bf32a12f37c1bdfec1817614c6 Reviewed-by: Thiago Macieira (cherry picked from commit d336cfba8ad740dc812b8987bc04fb9f6da80666) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/global/qendian.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/corelib/global/qendian.h b/src/corelib/global/qendian.h index 247f6e7658..40359046f3 100644 --- a/src/corelib/global/qendian.h +++ b/src/corelib/global/qendian.h @@ -355,8 +355,8 @@ public: QLEInteger &operator ^=(T i); QLEInteger &operator ++(); QLEInteger &operator --(); - QLEInteger &operator ++(int); - QLEInteger &operator --(int); + QLEInteger operator ++(int); + QLEInteger operator --(int); static constexpr QLEInteger max(); static constexpr QLEInteger min(); @@ -382,8 +382,8 @@ public: QBEInteger &operator ^=(T i); QBEInteger &operator ++(); QBEInteger &operator --(); - QBEInteger &operator ++(int); - QBEInteger &operator --(int); + QBEInteger operator ++(int); + QBEInteger operator --(int); static constexpr QBEInteger max(); static constexpr QBEInteger min(); -- cgit v1.2.3 From b14d203f5920b9aaea92fc53c852162757520ac9 Mon Sep 17 00:00:00 2001 From: Joerg Bornemann Date: Mon, 8 Aug 2022 15:40:14 +0200 Subject: qmake: Fix installation of separate debug info for plugins This amends commit fc2e40e88d44d457ec5ebd1cc235696f3f478be9. For Qt plugins, we do not add 'dlltarget' to INSTALLS but only 'target'. In this case we must add the .dll.debug file to 'target' like we did before fc2e40e88d4. Fixes: QTBUG-105374 Change-Id: If495548dfca55d02e1c5884e03e281e27ee07ccd Reviewed-by: Edward Welbourne Reviewed-by: Kai Koehne (cherry picked from commit 38ca34ac935e222d532fc5f6939efaa15c633b39) Reviewed-by: Qt Cherry-pick Bot --- mkspecs/features/win32/separate_debug_info.prf | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mkspecs/features/win32/separate_debug_info.prf b/mkspecs/features/win32/separate_debug_info.prf index 181ae5219b..8550fdda15 100644 --- a/mkspecs/features/win32/separate_debug_info.prf +++ b/mkspecs/features/win32/separate_debug_info.prf @@ -13,7 +13,7 @@ have_target:!static:!isEmpty(QMAKE_OBJCOPY) { QMAKE_POST_LINK = $$copy_debug_info && $$strip_debug_info && $$link_debug_info $$QMAKE_POST_LINK silent:QMAKE_POST_LINK = @echo creating $@.debug && $$QMAKE_POST_LINK - contains(TEMPLATE, lib$) { + contains(TEMPLATE, lib$):!plugin { dlltarget.targets += $$QMAKE_TARGET_DEBUG_INFO } else { target.targets += $$QMAKE_TARGET_DEBUG_INFO -- cgit v1.2.3 From a09137af8d73926c89f2655ab7f8216a183d2b62 Mon Sep 17 00:00:00 2001 From: Volker Hilsheimer Date: Tue, 23 Aug 2022 13:20:34 +0200 Subject: QAbstractItemDelegate: tolerate that editor gets reparented An item delegate might override destroyEditor to merely reparent the existing editor out of the item view for later reuse, rather than actually destroying the editor. As of d0dffdfc012574da4a75241097b667d09bb39ba2, the code calling closeEditor() - which calls destroyEditor - might explicitly set focus back to the item view parent of the editor. This needs to handle that the parent of the editor might no longer be valid after the closeEditor call returns, and rather store the old parent widget explicitly. Add a test case that segfaults with nullptr access without the fix. Fixes: QTBUG-105231 Change-Id: I04a355673823c4941865f7a575864e991ceeb5f0 Reviewed-by: Richard Moe Gustavsen (cherry picked from commit 52f4d0b0d2a29a08e55293664bf1c8002cad0d17) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/itemviews/qabstractitemdelegate.cpp | 5 +- .../itemviews/qitemdelegate/tst_qitemdelegate.cpp | 70 ++++++++++++++++++++++ 2 files changed, 73 insertions(+), 2 deletions(-) diff --git a/src/widgets/itemviews/qabstractitemdelegate.cpp b/src/widgets/itemviews/qabstractitemdelegate.cpp index 4215821862..094816ea97 100644 --- a/src/widgets/itemviews/qabstractitemdelegate.cpp +++ b/src/widgets/itemviews/qabstractitemdelegate.cpp @@ -516,12 +516,13 @@ bool QAbstractItemDelegatePrivate::editorEventFilter(QObject *object, QEvent *ev // If the application loses focus while editing, then the focus needs to go back // to the itemview when the editor closes. This ensures that when the application // is active again it will have the focus on the itemview as expected. + QWidget *editorParent = editor->parentWidget(); const bool manuallyFixFocus = (event->type() == QEvent::FocusOut) && !editor->hasFocus() && - editor->parentWidget() && + editorParent && (static_cast(event)->reason() == Qt::ActiveWindowFocusReason); emit q->closeEditor(editor, QAbstractItemDelegate::NoHint); if (manuallyFixFocus) - editor->parentWidget()->setFocus(); + editorParent->setFocus(); } #ifndef QT_NO_SHORTCUT } else if (event->type() == QEvent::ShortcutOverride) { diff --git a/tests/auto/widgets/itemviews/qitemdelegate/tst_qitemdelegate.cpp b/tests/auto/widgets/itemviews/qitemdelegate/tst_qitemdelegate.cpp index 8d68ca7ac9..676ef33f4b 100644 --- a/tests/auto/widgets/itemviews/qitemdelegate/tst_qitemdelegate.cpp +++ b/tests/auto/widgets/itemviews/qitemdelegate/tst_qitemdelegate.cpp @@ -230,6 +230,8 @@ private slots: void dateTextForRole_data(); void dateTextForRole(); + void reuseEditor(); + private: #ifdef QT_BUILD_INTERNAL struct RoleDelegate : public QItemDelegate @@ -1643,6 +1645,74 @@ void tst_QItemDelegate::dateTextForRole() #endif } +void tst_QItemDelegate::reuseEditor() +{ + class ReusingDelegate: public QItemDelegate { + public: + using QItemDelegate::QItemDelegate; + ~ReusingDelegate() + { + cached->deleteLater(); + } + + QWidget* createEditor(QWidget* parent, + const QStyleOptionViewItem&, + const QModelIndex&) const override + { + auto *cb = new QComboBox(parent); + cb->addItem("One"); + cb->addItem("Two"); + cb->setEditable(true); + return cb; + } + + void setEditorData(QWidget* editor, const QModelIndex& index) + const override + { + auto *cb = qobject_cast(editor); + cb->setCurrentText(index.data(Qt::DisplayRole).toString()); + } + + void setModelData(QWidget* editor, + QAbstractItemModel* model, + const QModelIndex& index) const override + { + auto *cb = qobject_cast(editor); + model->setData(index, cb->currentText(), Qt::DisplayRole); + } + + void destroyEditor(QWidget* editor, const QModelIndex&) const override + { + auto *cb = qobject_cast(editor); + cb->setParent(nullptr); // How to completely detach the editor from treeview ? + cb->hide(); + cb->setEnabled(false); + cached = cb; + } + + private: + mutable QComboBox* cached = nullptr; + }; + + QStandardItemModel model; + model.appendRow(new QStandardItem("One")); + model.appendRow(new QStandardItem("Two")); + + ReusingDelegate delegate; + + QTreeView tree; + tree.setModel(&model); + tree.setItemDelegate(&delegate); + + tree.show(); + QVERIFY(QTest::qWaitForWindowActive(&tree)); + + tree.edit(model.index(0, 0)); + QTRY_VERIFY(qobject_cast(tree.focusWidget())); + + tree.close(); +} + // ### _not_ covered: // editing with a custom editor factory -- cgit v1.2.3 From 48694a62db88f96eebc69ea67914979e257be48b Mon Sep 17 00:00:00 2001 From: Samuli Piippo Date: Fri, 19 Aug 2022 07:51:38 +0000 Subject: CMake: don't use full paths for X11 SM and ICE libs Full paths were recorded into INTERFACE_LINK_LIBRARIES which could point to temporary build directories. Change-Id: I883fd8f652e4d9ecd7d8e0076d62f5c7f4e14ec9 Reviewed-by: Alexandru Croitor (cherry picked from commit 52ebf31d2b97513b2e3f9b46c99e60249d2b61fe) Reviewed-by: Qt Cherry-pick Bot --- src/gui/configure.cmake | 2 +- src/plugins/platforms/xcb/CMakeLists.txt | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/src/gui/configure.cmake b/src/gui/configure.cmake index f3412f9a44..cfb9f8412f 100644 --- a/src/gui/configure.cmake +++ b/src/gui/configure.cmake @@ -62,7 +62,7 @@ if((X11_SUPPORTED) OR QT_FIND_ALL_PACKAGES_ALWAYS) qt_find_package(X11 PROVIDED_TARGETS X11::X11 MODULE_NAME gui QMAKE_LIB xlib) endif() if((X11_SUPPORTED) OR QT_FIND_ALL_PACKAGES_ALWAYS) - qt_find_package(X11 PROVIDED_TARGETS ${X11_SM_LIB} ${X11_ICE_LIB} MODULE_NAME gui QMAKE_LIB x11sm) + qt_find_package(X11 PROVIDED_TARGETS X11::SM X11::ICE MODULE_NAME gui QMAKE_LIB x11sm) endif() if((X11_SUPPORTED) OR QT_FIND_ALL_PACKAGES_ALWAYS) qt_find_package(XCB 1.11 PROVIDED_TARGETS XCB::XCB MODULE_NAME gui QMAKE_LIB xcb) diff --git a/src/plugins/platforms/xcb/CMakeLists.txt b/src/plugins/platforms/xcb/CMakeLists.txt index 48c44a92ab..392b2c6cb6 100644 --- a/src/plugins/platforms/xcb/CMakeLists.txt +++ b/src/plugins/platforms/xcb/CMakeLists.txt @@ -97,7 +97,8 @@ qt_internal_extend_target(XcbQpaPrivate CONDITION QT_FEATURE_xcb_sm SOURCES qxcbsessionmanager.cpp qxcbsessionmanager.h PUBLIC_LIBRARIES - ${X11_SM_LIB} ${X11_ICE_LIB} + X11::SM + X11::ICE ) qt_internal_extend_target(XcbQpaPrivate CONDITION QT_FEATURE_vulkan -- cgit v1.2.3 From ddc7a4a2f22c5bcb891814af02d1a7b3d2e5bf63 Mon Sep 17 00:00:00 2001 From: Axel Spoerl Date: Wed, 24 Aug 2022 21:33:09 +0200 Subject: Replace logging category lcQpaDockWidgets in dock widget auto test Logging category lcQpaDockWidgets was used in both dock widget test and implementation. This dual use caused static builds to fail. This patch replaces lcQpaDockWidgets with a test specific logging category in tst_QDockWidget. Change-Id: I02cdfdaee9c1c1840126d803139b3d271aeac236 Reviewed-by: Volker Hilsheimer (cherry picked from commit b48364d49b46c5233d761616a573c010824bcb2b) Reviewed-by: Qt Cherry-pick Bot --- .../widgets/qdockwidget/tst_qdockwidget.cpp | 78 ++++++++++------------ 1 file changed, 37 insertions(+), 41 deletions(-) diff --git a/tests/auto/widgets/widgets/qdockwidget/tst_qdockwidget.cpp b/tests/auto/widgets/widgets/qdockwidget/tst_qdockwidget.cpp index f479cdf340..3dad8968fb 100644 --- a/tests/auto/widgets/widgets/qdockwidget/tst_qdockwidget.cpp +++ b/tests/auto/widgets/widgets/qdockwidget/tst_qdockwidget.cpp @@ -41,11 +41,7 @@ #include #include -#ifdef QT_BUILD_INTERNAL -QT_BEGIN_NAMESPACE -Q_LOGGING_CATEGORY(lcQpaDockWidgets, "qt.widgets.dockwidgets"); -QT_END_NAMESPACE -#endif +Q_LOGGING_CATEGORY(lcTestDockWidget, "qt.widgets.tests.qdockwidget") bool hasFeature(QDockWidget *dockwidget, QDockWidget::DockWidgetFeature feature) { return (dockwidget->features() & feature) == feature; } @@ -1206,12 +1202,12 @@ void tst_QDockWidget::moveDockWidget(QDockWidget* dw, QPoint to, QPoint from) co // move and log const QPoint source = dw->mapFromGlobal(from); const QPoint target = dw->mapFromGlobal(to); - qCDebug(lcQpaDockWidgets) << "Move" << dw->objectName() << "from" << source; - qCDebug(lcQpaDockWidgets) << "Move" << dw->objectName() << "from" << from; + qCDebug(lcTestDockWidget) << "Move" << dw->objectName() << "from" << source; + qCDebug(lcTestDockWidget) << "Move" << dw->objectName() << "from" << from; QTest::mousePress(dw, Qt::LeftButton, Qt::KeyboardModifiers(), source); QTest::mouseMove(dw, target); - qCDebug(lcQpaDockWidgets) << "Move" << dw->objectName() << "to" << target; - qCDebug(lcQpaDockWidgets) << "Move" << dw->objectName() << "to" << to; + qCDebug(lcTestDockWidget) << "Move" << dw->objectName() << "to" << target; + qCDebug(lcTestDockWidget) << "Move" << dw->objectName() << "to" << to; QTest::mouseRelease(dw, Qt::LeftButton, Qt::KeyboardModifiers(), target); QTest::qWait(waitingTime); @@ -1255,7 +1251,7 @@ void tst_QDockWidget::unplugAndResize(QMainWindow* mainWindow, QDockWidget* dw, } // unplug and resize a dock Widget - qCDebug(lcQpaDockWidgets) << "*** unplug and resize" << dw->objectName(); + qCDebug(lcTestDockWidget) << "*** unplug and resize" << dw->objectName(); QPoint pos1 = dw->mapToGlobal(dw->rect().center()); pos1.rx() += mx; pos1.ry() += my; @@ -1263,10 +1259,10 @@ void tst_QDockWidget::unplugAndResize(QMainWindow* mainWindow, QDockWidget* dw, //QTest::mousePress(dw, Qt::LeftButton, Qt::KeyboardModifiers(), dw->mapFromGlobal(pos1)); QTRY_VERIFY(dw->isFloating()); - qCDebug(lcQpaDockWidgets) << "Resizing" << dw->objectName() << "to" << size; + qCDebug(lcTestDockWidget) << "Resizing" << dw->objectName() << "to" << size; dw->setFixedSize(size); QTest::qWait(waitingTime); - qCDebug(lcQpaDockWidgets) << "Move" << dw->objectName() << "to its home" << dw->mapFromGlobal(home); + qCDebug(lcTestDockWidget) << "Move" << dw->objectName() << "to its home" << dw->mapFromGlobal(home); dw->move(home); //moveDockWidget(dw, home); } @@ -1278,13 +1274,13 @@ bool tst_QDockWidget::checkFloatingTabs(QMainWindow* mainWindow, QPointerfindChild(); if (ftabs.isNull()) { - qCDebug(lcQpaDockWidgets) << "MainWindow has no DockWidgetGroupWindow" << mainWindow; + qCDebug(lcTestDockWidget) << "MainWindow has no DockWidgetGroupWindow" << mainWindow; return false; } QTabBar* tab = ftabs->findChild(); if (!tab) { - qCDebug(lcQpaDockWidgets) << "DockWidgetGroupWindow has no tab bar" << ftabs; + qCDebug(lcTestDockWidget) << "DockWidgetGroupWindow has no tab bar" << ftabs; return false; } @@ -1293,24 +1289,24 @@ bool tst_QDockWidget::checkFloatingTabs(QMainWindow* mainWindow, QPointer 0) { if (dwList.count() != children.count()) { - qCDebug(lcQpaDockWidgets) << "Expected DockWidgetGroupWindow children:" << dwList.count() + qCDebug(lcTestDockWidget) << "Expected DockWidgetGroupWindow children:" << dwList.count() << "Children found:" << children.count(); - qCDebug(lcQpaDockWidgets) << "Expected:" << dwList; - qCDebug(lcQpaDockWidgets) << "Found in" << ftabs << ":" << children.count(); + qCDebug(lcTestDockWidget) << "Expected:" << dwList; + qCDebug(lcTestDockWidget) << "Found in" << ftabs << ":" << children.count(); return false; } for (const QDockWidget* child : dwList) { if (!children.contains(child)) { - qCDebug(lcQpaDockWidgets) << "Expected child" << child << "not found in" << children; + qCDebug(lcTestDockWidget) << "Expected child" << child << "not found in" << children; return false; } } } // Always select first tab position - qCDebug(lcQpaDockWidgets) << "click on first tab"; + qCDebug(lcTestDockWidget) << "click on first tab"; QTest::mouseClick(tab, Qt::LeftButton, Qt::KeyboardModifiers(), tab->tabRect(0).center()); return true; } @@ -1364,9 +1360,9 @@ void tst_QDockWidget::floatingTabs() unplugAndResize(mainWindow, d2, home2(mainWindow), size2(mainWindow)); // Test plugging - qCDebug(lcQpaDockWidgets) << "*** move d1 dock over d2 dock ***"; - qCDebug(lcQpaDockWidgets) << "**********(test plugging)*************"; - qCDebug(lcQpaDockWidgets) << "Move d1 over d2"; + qCDebug(lcTestDockWidget) << "*** move d1 dock over d2 dock ***"; + qCDebug(lcTestDockWidget) << "**********(test plugging)*************"; + qCDebug(lcTestDockWidget) << "Move d1 over d2"; moveDockWidget(d1, d2->mapToGlobal(d2->rect().center())); // Both dock widgets must no longer be floating @@ -1391,13 +1387,13 @@ void tst_QDockWidget::floatingTabs() // limitation: QTest cannot handle drag to unplug. // reason: Object under mouse mutates from QTabBar::tab to QDockWidget. QTest cannot handle that. // => click float button to unplug - qCDebug(lcQpaDockWidgets) << "*** test unplugging from floating dock ***"; + qCDebug(lcTestDockWidget) << "*** test unplugging from floating dock ***"; // QDockWidget must have a QAbstractButton with object name "qt_dockwidget_floatbutton" QAbstractButton* floatButton = d1->findChild("qt_dockwidget_floatbutton", Qt::FindDirectChildrenOnly); QTRY_VERIFY(floatButton != nullptr); QPoint pos1 = floatButton->rect().center(); - qCDebug(lcQpaDockWidgets) << "unplug d1" << pos1; + qCDebug(lcTestDockWidget) << "unplug d1" << pos1; QTest::mouseClick(floatButton, Qt::LeftButton, Qt::KeyboardModifiers(), pos1); QTest::qWait(waitingTime); @@ -1406,14 +1402,14 @@ void tst_QDockWidget::floatingTabs() QTRY_VERIFY(!d2->isFloating()); // Plug back into dock areas - qCDebug(lcQpaDockWidgets) << "*** test plugging back to dock areas ***"; - qCDebug(lcQpaDockWidgets) << "Move d1 to left dock"; + qCDebug(lcTestDockWidget) << "*** test plugging back to dock areas ***"; + qCDebug(lcTestDockWidget) << "Move d1 to left dock"; //moveDockWidget(d1, d1->mapFrom(MainWindow, dockPoint(MainWindow, Qt::LeftDockWidgetArea))); moveDockWidget(d1, dockPoint(mainWindow, Qt::LeftDockWidgetArea)); - qCDebug(lcQpaDockWidgets) << "Move d2 to right dock"; + qCDebug(lcTestDockWidget) << "Move d2 to right dock"; moveDockWidget(d2, dockPoint(mainWindow, Qt::RightDockWidgetArea)); - qCDebug(lcQpaDockWidgets) << "Waiting" << waitBeforeClose << "ms before plugging back."; + qCDebug(lcTestDockWidget) << "Waiting" << waitBeforeClose << "ms before plugging back."; QTest::qWait(waitBeforeClose); // Both dock widgets must no longer be floating @@ -1425,7 +1421,7 @@ void tst_QDockWidget::floatingTabs() QTRY_VERIFY(ftabs.isNull()); // Check if paths are consistent - qCDebug(lcQpaDockWidgets) << "Checking path consistency" << layout->layoutState.indexOf(d1) << layout->layoutState.indexOf(d2); + qCDebug(lcTestDockWidget) << "Checking path consistency" << layout->layoutState.indexOf(d1) << layout->layoutState.indexOf(d2); // Path1 must be identical QTRY_VERIFY(path1 == layout->layoutState.indexOf(d1)); @@ -1458,14 +1454,14 @@ void tst_QDockWidget::hideAndShow() std::unique_ptr up_mainWindow(mainWindow); // Check hiding of docked widgets - qCDebug(lcQpaDockWidgets) << "Hiding mainWindow with plugged dock widgets" << mainWindow; + qCDebug(lcTestDockWidget) << "Hiding mainWindow with plugged dock widgets" << mainWindow; mainWindow->hide(); QXCBVERIFY(!mainWindow->isVisible()); QXCBVERIFY(!d1->isVisible()); QXCBVERIFY(!d2->isVisible()); // Check showing everything again - qCDebug(lcQpaDockWidgets) << "Showing mainWindow with plugged dock widgets" << mainWindow; + qCDebug(lcTestDockWidget) << "Showing mainWindow with plugged dock widgets" << mainWindow; mainWindow->show(); QXCBVERIFY(QTest::qWaitForWindowActive(mainWindow)); QXCBVERIFY(QTest::qWaitForWindowExposed(mainWindow)); @@ -1486,7 +1482,7 @@ void tst_QDockWidget::hideAndShow() unplugAndResize(mainWindow, d2, home2(mainWindow), size2(mainWindow)); // Check hiding of undocked widgets - qCDebug(lcQpaDockWidgets) << "Hiding mainWindow with unplugged dock widgets" << mainWindow; + qCDebug(lcTestDockWidget) << "Hiding mainWindow with unplugged dock widgets" << mainWindow; mainWindow->hide(); QTRY_VERIFY(!mainWindow->isVisible()); QTRY_VERIFY(d1->isVisible()); @@ -1496,7 +1492,7 @@ void tst_QDockWidget::hideAndShow() QTRY_VERIFY(!d1->isVisible()); QTRY_VERIFY(!d2->isVisible()); - qCDebug(lcQpaDockWidgets) << "Waiting" << waitBeforeClose << "ms before closing."; + qCDebug(lcTestDockWidget) << "Waiting" << waitBeforeClose << "ms before closing."; QTest::qWait(waitBeforeClose); #else QSKIP("test requires -developer-build option"); @@ -1523,7 +1519,7 @@ void tst_QDockWidget::closeAndDelete() unplugAndResize(mainWindow, d2, home2(mainWindow), size2(mainWindow)); // Create a floating tab and unplug it again - qCDebug(lcQpaDockWidgets) << "Move d1 over d2"; + qCDebug(lcTestDockWidget) << "Move d1 over d2"; moveDockWidget(d1, d2->mapToGlobal(d2->rect().center())); // Both dock widgets must no longer be floating @@ -1550,7 +1546,7 @@ void tst_QDockWidget::closeAndDelete() // Fallback timer to report event loop still running QTimer::singleShot(100, this, [&eventLoopStopped] { - qCDebug(lcQpaDockWidgets) << "Last dock widget hasn't shout down event loop!"; + qCDebug(lcTestDockWidget) << "Last dock widget hasn't shout down event loop!"; eventLoopStopped = false; QApplication::quit(); }); @@ -1560,7 +1556,7 @@ void tst_QDockWidget::closeAndDelete() QTRY_VERIFY(eventLoopStopped); // Check heap cleanup - qCDebug(lcQpaDockWidgets) << "Deleting mainWindow"; + qCDebug(lcTestDockWidget) << "Deleting mainWindow"; up_mainWindow.reset(); QTRY_VERIFY(d1.isNull()); QTRY_VERIFY(d2.isNull()); @@ -1613,23 +1609,23 @@ void tst_QDockWidget::dockPermissions() QTRY_VERIFY(mainWindow->findChild() == nullptr); // Test unpermitted dock areas with d2 - qCDebug(lcQpaDockWidgets) << "*** move d2 to forbidden docks ***"; + qCDebug(lcTestDockWidget) << "*** move d2 to forbidden docks ***"; // Move d2 to non allowed dock areas and verify it remains floating - qCDebug(lcQpaDockWidgets) << "Move d2 to top dock"; + qCDebug(lcTestDockWidget) << "Move d2 to top dock"; moveDockWidget(d2, dockPoint(mainWindow, Qt::TopDockWidgetArea)); QTRY_VERIFY(d2->isFloating()); - qCDebug(lcQpaDockWidgets) << "Move d2 to left dock"; + qCDebug(lcTestDockWidget) << "Move d2 to left dock"; //moveDockWidget(d2, d2->mapFrom(MainWindow, dockPoint(MainWindow, Qt::LeftDockWidgetArea))); moveDockWidget(d2, dockPoint(mainWindow, Qt::LeftDockWidgetArea)); QTRY_VERIFY(d2->isFloating()); - qCDebug(lcQpaDockWidgets) << "Move d2 to bottom dock"; + qCDebug(lcTestDockWidget) << "Move d2 to bottom dock"; moveDockWidget(d2, dockPoint(mainWindow, Qt::BottomDockWidgetArea)); QTRY_VERIFY(d2->isFloating()); - qCDebug(lcQpaDockWidgets) << "Waiting" << waitBeforeClose << "ms before closing."; + qCDebug(lcTestDockWidget) << "Waiting" << waitBeforeClose << "ms before closing."; QTest::qWait(waitBeforeClose); #else QSKIP("test requires -developer-build option"); -- cgit v1.2.3 From 0aa839ef487f1230fee87839f9aad7dc01458ccb Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Fri, 26 Aug 2022 12:38:40 -0300 Subject: tst_QMap: avoid tripping MSVC debug-mode iterator assertions It does a check to ensure you aren't comparing outside the container. Fixes: QTBUG-106001 Change-Id: Ic6547f8247454b47baa8fffd170eef346b7f4f24 Reviewed-by: Giuseppe D'Angelo (cherry picked from commit f039147165049dedcf6e1d92d902af28f566d753) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/corelib/tools/qmap/tst_qmap.cpp | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/tests/auto/corelib/tools/qmap/tst_qmap.cpp b/tests/auto/corelib/tools/qmap/tst_qmap.cpp index e5bddb5d8d..2dd5db6e8a 100644 --- a/tests/auto/corelib/tools/qmap/tst_qmap.cpp +++ b/tests/auto/corelib/tools/qmap/tst_qmap.cpp @@ -447,7 +447,12 @@ void tst_QMap::beginEnd() // detach map2.insert( "2", "c" ); QVERIFY( map.constBegin() == map.constBegin() ); - QVERIFY( map.constBegin() != map2.constBegin() ); + + // comparing iterators between two different std::map is UB (and raises an + // assertion failure with MSVC debug-mode iterators), so we compare the + // elements' addresses. + QVERIFY(&map.constBegin().key() != &map2.constBegin().key()); + QVERIFY(&map.constBegin().value() != &map2.constBegin().value()); } void tst_QMap::firstLast() -- cgit v1.2.3 From 439ab9e9c864e72c4c56cab5799ab8d91dedb451 Mon Sep 17 00:00:00 2001 From: Axel Spoerl Date: Tue, 14 Jun 2022 10:06:34 +0200 Subject: xcb: Replace qCWarning by qCDebug in QXcbConnection::printXcbError() Example: Error "BadWindow" (3) is raised by the XCB backend when a mouse event is processed on a resource that disappears between posting and processing of the event. That constellation is harmless and can occur in async environments. As XCB errors point to coding issues, this patch changes their logging behavior from qCWarning to qCDebug. Fixes: QTBUG-56893 Change-Id: Idee5ee80efaf9cd6686448779f76c68d5e4c9b63 Reviewed-by: Liang Qi (cherry picked from commit 373392eeb4199654e954f70ce919850f090d59bd) --- src/plugins/platforms/xcb/qxcbconnection.cpp | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/src/plugins/platforms/xcb/qxcbconnection.cpp b/src/plugins/platforms/xcb/qxcbconnection.cpp index 2b9f23a8d0..3ac12254c9 100644 --- a/src/plugins/platforms/xcb/qxcbconnection.cpp +++ b/src/plugins/platforms/xcb/qxcbconnection.cpp @@ -484,12 +484,12 @@ void QXcbConnection::printXcbError(const char *message, xcb_generic_error_t *err uint clamped_error_code = qMin(error->error_code, (sizeof(xcb_errors) / sizeof(xcb_errors[0])) - 1); uint clamped_major_code = qMin(error->major_code, (sizeof(xcb_protocol_request_codes) / sizeof(xcb_protocol_request_codes[0])) - 1); - qCWarning(lcQpaXcb, "%s: %d (%s), sequence: %d, resource id: %d, major code: %d (%s), minor code: %d", - message, - int(error->error_code), xcb_errors[clamped_error_code], - int(error->sequence), int(error->resource_id), - int(error->major_code), xcb_protocol_request_codes[clamped_major_code], - int(error->minor_code)); + qCDebug(lcQpaXcb, "%s: %d (%s), sequence: %d, resource id: %d, major code: %d (%s), minor code: %d", + message, + int(error->error_code), xcb_errors[clamped_error_code], + int(error->sequence), int(error->resource_id), + int(error->major_code), xcb_protocol_request_codes[clamped_major_code], + int(error->minor_code)); } static Qt::MouseButtons translateMouseButtons(int s) -- cgit v1.2.3 From 081a6467adcf15311f504a729645c58d88057e65 Mon Sep 17 00:00:00 2001 From: Timur Pocheptsov Date: Fri, 19 Aug 2022 15:08:01 +0200 Subject: QCocoaDrag: don't add pasteboard items with non-absolute URLs MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit AppKit rejects them and we end up with inconsistent number of pasteboard items and drag images: "NSURLs written to the pasteboard via NSPasteboardWriting must be absolute URLs." "There are 1 items on the pasteboard, but 2 drag images." Fixes: QTBUG-105711 Change-Id: I7b1bc99f6e0b2b304f92f69125fb6af4ab5e303f Reviewed-by: Tor Arne Vestbø (cherry picked from commit da951c9dbf091b15e76fa63055a299e29a9001ad) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/cocoa/qcocoadrag.mm | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/plugins/platforms/cocoa/qcocoadrag.mm b/src/plugins/platforms/cocoa/qcocoadrag.mm index 14f1844fb5..da654c9319 100644 --- a/src/plugins/platforms/cocoa/qcocoadrag.mm +++ b/src/plugins/platforms/cocoa/qcocoadrag.mm @@ -218,6 +218,12 @@ bool QCocoaDrag::maybeDragMultipleItems() // contains a combined picture for all urls we drag. auto imageOrNil = dragImage; for (const auto &qtUrl : qtUrls) { + if (!qtUrl.isValid()) + continue; + + if (qtUrl.isRelative()) // NSPasteboardWriting rejects such items. + continue; + NSURL *nsUrl = qtUrl.toNSURL(); auto *newItem = [[[NSDraggingItem alloc] initWithPasteboardWriter:nsUrl] autorelease]; const NSRect itemFrame = NSMakeRect(itemLocation.x, itemLocation.y, -- cgit v1.2.3 From 9009ef37ea4bf434b38d9fd6c6eaace8d4a849db Mon Sep 17 00:00:00 2001 From: Volker Hilsheimer Date: Thu, 25 Aug 2022 14:11:23 +0200 Subject: QComboBox: Prevent recursion in hidePopup With styles that want the selected combobox item to flash, QComboBox runs a modal event loop in hidePopup. This might result in reentrancy if a mouseReleaseEvent is processed during the 60 ms of flashing. Since mouseReleaseEvent calls hidePopup again, we end up reentrancy and possibly undefined behavior which has caused crashes with Qt Creator on macOS. Prevent the reentrancy of hidePopup using a boolean flag. Since QBoolBlocker (or QScopedValueRollback) cannot be used with a bit flag, use a QScopeGuard to reset the flag reliably. Fixes: QTBUG-105951 Change-Id: Iaa5df47b93217fc8dff621764ac4005bbc3459b7 Reviewed-by: Eike Ziller (cherry picked from commit 2af64c4577e42fecfeab9611c15fa8526bb09988) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/widgets/qcombobox.cpp | 10 +++++++++- src/widgets/widgets/qcombobox_p.h | 1 + 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/src/widgets/widgets/qcombobox.cpp b/src/widgets/widgets/qcombobox.cpp index 5af925f5d8..df8a7e50cb 100644 --- a/src/widgets/widgets/qcombobox.cpp +++ b/src/widgets/widgets/qcombobox.cpp @@ -92,7 +92,8 @@ QComboBoxPrivate::QComboBoxPrivate() shownOnce(false), duplicatesEnabled(false), frame(true), - inserting(false) + inserting(false), + hidingPopup(false) { } @@ -2841,6 +2842,13 @@ void QComboBox::showPopup() void QComboBox::hidePopup() { Q_D(QComboBox); + if (d->hidingPopup) + return; + d->hidingPopup = true; + // can't use QBoolBlocker on a bitfield + auto resetHidingPopup = qScopeGuard([d]{ + d->hidingPopup = false; + }); if (d->container && d->container->isVisible()) { #if QT_CONFIG(effects) QSignalBlocker modelBlocker(d->model); diff --git a/src/widgets/widgets/qcombobox_p.h b/src/widgets/widgets/qcombobox_p.h index a8dfb2f500..2e34c14063 100644 --- a/src/widgets/widgets/qcombobox_p.h +++ b/src/widgets/widgets/qcombobox_p.h @@ -430,6 +430,7 @@ public: bool duplicatesEnabled : 1; bool frame : 1; bool inserting : 1; + bool hidingPopup : 1; }; QT_END_NAMESPACE -- cgit v1.2.3 From 1d1e033864e7d77e5c0d8a56ad604bacfc2c6293 Mon Sep 17 00:00:00 2001 From: Mike Trahearn Date: Mon, 29 Aug 2022 17:18:06 +1000 Subject: Fix the spelling of the word "combination" Change-Id: Ib6ad11d4fbbeefa280070125fd0ee6a64dababae Reviewed-by: Volker Hilsheimer (cherry picked from commit 20242a254987414566ec852a7e05c19041b90024) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/kernel/qmetatype.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/corelib/kernel/qmetatype.cpp b/src/corelib/kernel/qmetatype.cpp index 26815dab59..a194c53b9f 100644 --- a/src/corelib/kernel/qmetatype.cpp +++ b/src/corelib/kernel/qmetatype.cpp @@ -602,7 +602,7 @@ int QMetaType::idHelper() const If the type is a pointer type to a subclass of QObject, flags() contains QMetaType::PointerToQObject and this function returns the corresponding QMetaObject. This can - be used to in combinaison with QMetaObject::construct to create QObject of this type. + be used to in combination with QMetaObject::construct to create QObject of this type. If the type is a Q_GADGET, flags() contains QMetaType::IsGadget, and this function returns its QMetaObject. This can be used to retrieve QMetaMethod and QMetaProperty and use them on a -- cgit v1.2.3 From 92ea1355d3cb6d7316b768badf9c0cf63fd6a3e9 Mon Sep 17 00:00:00 2001 From: Axel Spoerl Date: Wed, 27 Jul 2022 15:17:03 +0200 Subject: Add nullptr guard in QStyleSheetStyle::drawPrimitive(PE_PanelLineEdit) Drawing PE_PanelLineEdit in QStyleSheetStyle with the default argument widget = nullptr causes a segfault. drawPrimitive tries to fall back to a container widget's render rule and therefore calls containerWidget() - which crashes when called with nullptr. Container widget fallback is pointless when drawPrimitive() is called with widget == nullptr. This patch skips it in that case. Fixes: QTBUG-104917 Change-Id: I09e57dccfebb81a308944c233846d5b9ef58819e Reviewed-by: Volker Hilsheimer (cherry picked from commit effc8be3ce848770a093d51d5651908c375e83f8) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/styles/qstylesheetstyle.cpp | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/src/widgets/styles/qstylesheetstyle.cpp b/src/widgets/styles/qstylesheetstyle.cpp index a72f23c3a8..e085fc3d1e 100644 --- a/src/widgets/styles/qstylesheetstyle.cpp +++ b/src/widgets/styles/qstylesheetstyle.cpp @@ -4624,11 +4624,14 @@ void QStyleSheetStyle::drawPrimitive(PrimitiveElement pe, const QStyleOption *op case PE_PanelLineEdit: if (const QStyleOptionFrame *frm = qstyleoption_cast(opt)) { - if (QWidget *container = containerWidget(w); container != w) { - QRenderRule containerRule = renderRule(container, opt); - if (!containerRule.hasNativeBorder() || !containerRule.baseStyleCanDraw()) - return; - rule = containerRule; + // Fall back to container widget's render rule + if (w) { + if (QWidget *container = containerWidget(w); container != w) { + QRenderRule containerRule = renderRule(container, opt); + if (!containerRule.hasNativeBorder() || !containerRule.baseStyleCanDraw()) + return; + rule = containerRule; + } } if (rule.hasNativeBorder()) { -- cgit v1.2.3 From 656cdb66470d839da53a8ddf4288af27a004db80 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20de=20la=20Rocha?= Date: Wed, 25 May 2022 14:56:02 +0200 Subject: Add ExpandCollapse UI Automation pattern to combo boxes Also add support to expandable/expanded states to QAccessibleComboBox in widgets. QtDeclarative will still require updates so that QML combo boxes report the expanded/collapsed state and react to UIA actions. Task-number: QTBUG-103591 Change-Id: Iff8ba5e3143778ce17998dbe7f5f76cae658dc19 Reviewed-by: Volker Hilsheimer (cherry picked from commit ecd41111a3a7100f20e72b811b1010bc45e94127) --- .../uiautomation/qwindowsuiaexpandcollapseprovider.cpp | 16 +++++++++++----- .../windows/uiautomation/qwindowsuiamainprovider.cpp | 5 +++-- src/widgets/accessible/complexwidgets.cpp | 10 ++++++++++ src/widgets/accessible/complexwidgets_p.h | 2 ++ 4 files changed, 26 insertions(+), 7 deletions(-) diff --git a/src/plugins/platforms/windows/uiautomation/qwindowsuiaexpandcollapseprovider.cpp b/src/plugins/platforms/windows/uiautomation/qwindowsuiaexpandcollapseprovider.cpp index 5207feabda..3b86f90354 100644 --- a/src/plugins/platforms/windows/uiautomation/qwindowsuiaexpandcollapseprovider.cpp +++ b/src/plugins/platforms/windows/uiautomation/qwindowsuiaexpandcollapseprovider.cpp @@ -52,6 +52,14 @@ QT_BEGIN_NAMESPACE using namespace QWindowsUiAutomation; +static bool isExpanded(QAccessibleInterface *accessible) +{ + Q_ASSERT(accessible); + if (accessible->role() == QAccessible::MenuItem) + return accessible->childCount() > 0 && !accessible->child(0)->state().invisible; + else + return accessible->state().expandable && accessible->state().expanded; +} QWindowsUiaExpandCollapseProvider::QWindowsUiaExpandCollapseProvider(QAccessible::Id id) : QWindowsUiaBaseProvider(id) @@ -72,7 +80,7 @@ HRESULT STDMETHODCALLTYPE QWindowsUiaExpandCollapseProvider::Expand() if (!actionInterface) return UIA_E_ELEMENTNOTAVAILABLE; - if (accessible->childCount() > 0 && accessible->child(0)->state().invisible) + if (!isExpanded(accessible)) actionInterface->doAction(QAccessibleActionInterface::showMenuAction()); return S_OK; @@ -90,7 +98,7 @@ HRESULT STDMETHODCALLTYPE QWindowsUiaExpandCollapseProvider::Collapse() if (!actionInterface) return UIA_E_ELEMENTNOTAVAILABLE; - if (accessible->childCount() > 0 && !accessible->child(0)->state().invisible) + if (isExpanded(accessible)) actionInterface->doAction(QAccessibleActionInterface::showMenuAction()); return S_OK; @@ -108,9 +116,7 @@ HRESULT STDMETHODCALLTYPE QWindowsUiaExpandCollapseProvider::get_ExpandCollapseS if (!accessible) return UIA_E_ELEMENTNOTAVAILABLE; - if (accessible->childCount() > 0) - *pRetVal = accessible->child(0)->state().invisible ? - ExpandCollapseState_Collapsed : ExpandCollapseState_Expanded; + *pRetVal = isExpanded(accessible) ? ExpandCollapseState_Expanded : ExpandCollapseState_Collapsed; return S_OK; } diff --git a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp index e5b8f9050e..1c3d151aee 100644 --- a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp +++ b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp @@ -380,9 +380,10 @@ HRESULT QWindowsUiaMainProvider::GetPatternProvider(PATTERNID idPattern, IUnknow break; case UIA_ExpandCollapsePatternId: // Menu items with submenus. - if (accessible->role() == QAccessible::MenuItem + if ((accessible->role() == QAccessible::MenuItem && accessible->childCount() > 0 - && accessible->child(0)->role() == QAccessible::PopupMenu) { + && accessible->child(0)->role() == QAccessible::PopupMenu) + || accessible->role() == QAccessible::ComboBox) { *pRetVal = new QWindowsUiaExpandCollapseProvider(id()); } break; diff --git a/src/widgets/accessible/complexwidgets.cpp b/src/widgets/accessible/complexwidgets.cpp index 52970cc627..ee1c8280e8 100644 --- a/src/widgets/accessible/complexwidgets.cpp +++ b/src/widgets/accessible/complexwidgets.cpp @@ -384,6 +384,16 @@ QString QAccessibleComboBox::text(QAccessible::Text t) const return str; } +QAccessible::State QAccessibleComboBox::state() const +{ + QAccessible::State s = QAccessibleWidget::state(); + + s.expandable = true; + s.expanded = isValid() && comboBox()->view()->isVisible(); + + return s; +} + QStringList QAccessibleComboBox::actionNames() const { return QStringList() << showMenuAction() << pressAction(); diff --git a/src/widgets/accessible/complexwidgets_p.h b/src/widgets/accessible/complexwidgets_p.h index cf5e3a8472..d0a3861d65 100644 --- a/src/widgets/accessible/complexwidgets_p.h +++ b/src/widgets/accessible/complexwidgets_p.h @@ -138,6 +138,8 @@ public: QString text(QAccessible::Text t) const override; + QAccessible::State state() const override; + // QAccessibleActionInterface QStringList actionNames() const override; QString localizedActionDescription(const QString &actionName) const override; -- cgit v1.2.3 From 72541fae1a20940e1766496004f62a56d831d10e Mon Sep 17 00:00:00 2001 From: Niclas Rosenvik Date: Thu, 14 Jul 2022 18:35:01 +0200 Subject: Fix possible undefined behavior in clear_thread_data Fix possible undefined behavior in clear_thread_data. The key used in pthread_setspecific must be obtained from pthread_key_create or undefined behavior occurs. Use set_thread_data to clear it since it ensures that the key has been obtained using pthread_key_create by calling pthread_once using create_current_thread_data_key. Fixes crash when closing threaded qt apps on NetBSD. Change-Id: I1c7d2628f4248e00a12724a952568f7d92011986 Reviewed-by: Giuseppe D'Angelo Reviewed-by: Thiago Macieira (cherry picked from commit 6d930533037f27b906bbd02b0764041d931efb5d) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/thread/qthread_unix.cpp | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/src/corelib/thread/qthread_unix.cpp b/src/corelib/thread/qthread_unix.cpp index 4a01c99994..8da0a50477 100644 --- a/src/corelib/thread/qthread_unix.cpp +++ b/src/corelib/thread/qthread_unix.cpp @@ -171,8 +171,7 @@ static void set_thread_data(QThreadData *data) static void clear_thread_data() { - currentThreadData = nullptr; - pthread_setspecific(current_thread_data_key, nullptr); + set_thread_data(nullptr); } template -- cgit v1.2.3 From 68b039264e2f2ecb136747d71d369c3687c9351e Mon Sep 17 00:00:00 2001 From: Timur Pocheptsov Date: Wed, 31 Aug 2022 15:01:39 +0200 Subject: tst_QSslCertificate::pkcs12 - skip the test if OpenSSL version >= 3 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit leaf.p12 is using RC2 for encryption and it's disabled by default in openssl v3. Fixes: QTBUG-106017 Change-Id: I4edd0d29506d1e50b2b618b6a00cceeb4b156204 Reviewed-by: Mårten Nordheim (cherry picked from commit 0206eb137fcf3239b8657a80a136f6dba77752da) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/network/ssl/qsslcertificate/tst_qsslcertificate.cpp | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/tests/auto/network/ssl/qsslcertificate/tst_qsslcertificate.cpp b/tests/auto/network/ssl/qsslcertificate/tst_qsslcertificate.cpp index d9e58c39c1..7b80745a0a 100644 --- a/tests/auto/network/ssl/qsslcertificate/tst_qsslcertificate.cpp +++ b/tests/auto/network/ssl/qsslcertificate/tst_qsslcertificate.cpp @@ -38,6 +38,7 @@ #include #ifndef QT_NO_OPENSSL +#include #include #endif @@ -1401,6 +1402,10 @@ void tst_QSslCertificate::pkcs12() return; } +#if !defined(QT_NO_OPENSSL) && OPENSSL_VERSION_MAJOR >= 3 + QSKIP("leaf.p12 is using RC2, which is disabled by default in OpenSSL v >= 3"); +#endif + QFile f(testDataDir + QLatin1String("pkcs12/leaf.p12")); bool ok = f.open(QIODevice::ReadOnly); QVERIFY(ok); -- cgit v1.2.3 From a6c28427ce208489f7141c9efd187bdda9769a2d Mon Sep 17 00:00:00 2001 From: Timur Pocheptsov Date: Wed, 31 Aug 2022 13:41:48 +0200 Subject: QSslCertificate::toText(): add a file to compare against MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit With OpenSSL 3.0.5 we see X509_print giving us the text representation not matching any of previous ones - mostly a question of spaces and formatting. Let's add a proper version to compare against and remove useless 0.9.8, 1.0.0, 1.0.1, - we don't support them anymore and thus QSslCertificate::toText() will never give a match. Task-number: QTBUG-106017 Change-Id: Ida11321c23e74c7313acc682237ab78408cf2803 Reviewed-by: Mårten Nordheim (cherry picked from commit 0f2397f03d6dc84ed1157e5a78c3298a1cdd7c85) Reviewed-by: Qt Cherry-pick Bot --- .../cert-large-expiration-date.txt.0.9.8 | 42 ---------------------- .../cert-large-expiration-date.txt.1.0.0 | 42 ---------------------- .../cert-large-expiration-date.txt.1.0.1 | 42 ---------------------- .../cert-large-expiration-date.txt.1.0.1c | 41 --------------------- .../cert-large-expiration-date.txt.3.0.5 | 42 ++++++++++++++++++++++ .../ssl/qsslcertificate/tst_qsslcertificate.cpp | 30 ++++------------ 6 files changed, 49 insertions(+), 190 deletions(-) delete mode 100644 tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.0.9.8 delete mode 100644 tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.1.0.0 delete mode 100644 tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.1.0.1 delete mode 100644 tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.1.0.1c create mode 100644 tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.3.0.5 diff --git a/tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.0.9.8 b/tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.0.9.8 deleted file mode 100644 index 20500b221f..0000000000 --- a/tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.0.9.8 +++ /dev/null @@ -1,42 +0,0 @@ -Certificate: - Data: - Version: 3 (0x2) - Serial Number: - ce:db:31:28:45:c4:05:40 - Signature Algorithm: sha1WithRSAEncryption - Issuer: C=AU, ST=Some-State, O=Internet Widgits Pty Ltd - Validity - Not Before: Aug 4 09:53:41 2010 GMT - Not After : Aug 29 09:53:41 2051 GMT - Subject: C=AU, ST=Some-State, O=Internet Widgits Pty Ltd - Subject Public Key Info: - Public Key Algorithm: rsaEncryption - RSA Public Key: (1024 bit) - Modulus (1024 bit): - 00:cd:aa:db:6f:d6:34:c9:a7:f1:c0:be:e4:41:18: - 19:e2:02:c9:22:e6:a7:d5:ba:03:2e:9e:28:7a:f4: - 5f:1a:77:5f:77:a9:11:3b:8f:7e:f0:2e:c6:9e:eb: - 3a:d9:12:d7:c1:0c:51:e8:24:52:3f:23:c3:42:0c: - 11:c6:f2:1c:a1:42:fe:b4:c2:69:83:ad:f7:70:b1: - 18:15:cc:20:28:62:30:f0:2c:15:e6:33:19:af:c3: - eb:1c:c0:91:f7:11:68:94:50:f8:49:37:08:32:d7: - 3e:75:df:a3:bc:69:00:15:de:cd:87:0f:5c:02:6b: - 82:c8:01:7d:6a:f0:1d:dc:73 - Exponent: 65537 (0x10001) - X509v3 extensions: - X509v3 Subject Key Identifier: - 8A:6E:19:E7:97:9B:8F:D9:7F:B3:BB:01:4F:E8:6A:2F:52:95:0D:D9 - X509v3 Authority Key Identifier: - keyid:8A:6E:19:E7:97:9B:8F:D9:7F:B3:BB:01:4F:E8:6A:2F:52:95:0D:D9 - - X509v3 Basic Constraints: - CA:TRUE - Signature Algorithm: sha1WithRSAEncryption - a1:74:8e:5d:36:96:2c:05:7e:ea:66:cc:2e:68:c7:3d:93:dc: - 8c:a3:11:ad:b5:7e:6e:d0:04:c4:09:bd:0a:f9:39:3b:97:d7: - f0:bb:0c:09:7b:83:fe:bf:87:b0:47:e8:94:b7:aa:9c:79:ad: - 71:9e:b7:c4:99:98:6f:1d:38:32:f8:a3:75:38:c4:e5:e7:37: - 37:21:ec:7b:50:8b:15:b0:97:1e:17:9c:50:17:3c:c1:df:94: - 55:fb:60:2e:50:40:d1:ea:23:c6:3c:21:6f:97:8c:06:16:a5: - 82:72:c1:63:14:64:86:eb:d7:ff:72:f6:09:f5:6d:e6:04:13: - 7a:6a diff --git a/tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.1.0.0 b/tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.1.0.0 deleted file mode 100644 index b2ccb2751e..0000000000 --- a/tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.1.0.0 +++ /dev/null @@ -1,42 +0,0 @@ -Certificate: - Data: - Version: 3 (0x2) - Serial Number: - ce:db:31:28:45:c4:05:40 - Signature Algorithm: sha1WithRSAEncryption - Issuer: C=AU, ST=Some-State, O=Internet Widgits Pty Ltd - Validity - Not Before: Aug 4 09:53:41 2010 GMT - Not After : Aug 29 09:53:41 2051 GMT - Subject: C=AU, ST=Some-State, O=Internet Widgits Pty Ltd - Subject Public Key Info: - Public Key Algorithm: rsaEncryption - Public-Key: (1024 bit) - Modulus: - 00:cd:aa:db:6f:d6:34:c9:a7:f1:c0:be:e4:41:18: - 19:e2:02:c9:22:e6:a7:d5:ba:03:2e:9e:28:7a:f4: - 5f:1a:77:5f:77:a9:11:3b:8f:7e:f0:2e:c6:9e:eb: - 3a:d9:12:d7:c1:0c:51:e8:24:52:3f:23:c3:42:0c: - 11:c6:f2:1c:a1:42:fe:b4:c2:69:83:ad:f7:70:b1: - 18:15:cc:20:28:62:30:f0:2c:15:e6:33:19:af:c3: - eb:1c:c0:91:f7:11:68:94:50:f8:49:37:08:32:d7: - 3e:75:df:a3:bc:69:00:15:de:cd:87:0f:5c:02:6b: - 82:c8:01:7d:6a:f0:1d:dc:73 - Exponent: 65537 (0x10001) - X509v3 extensions: - X509v3 Subject Key Identifier: - 8A:6E:19:E7:97:9B:8F:D9:7F:B3:BB:01:4F:E8:6A:2F:52:95:0D:D9 - X509v3 Authority Key Identifier: - keyid:8A:6E:19:E7:97:9B:8F:D9:7F:B3:BB:01:4F:E8:6A:2F:52:95:0D:D9 - - X509v3 Basic Constraints: - CA:TRUE - Signature Algorithm: sha1WithRSAEncryption - a1:74:8e:5d:36:96:2c:05:7e:ea:66:cc:2e:68:c7:3d:93:dc: - 8c:a3:11:ad:b5:7e:6e:d0:04:c4:09:bd:0a:f9:39:3b:97:d7: - f0:bb:0c:09:7b:83:fe:bf:87:b0:47:e8:94:b7:aa:9c:79:ad: - 71:9e:b7:c4:99:98:6f:1d:38:32:f8:a3:75:38:c4:e5:e7:37: - 37:21:ec:7b:50:8b:15:b0:97:1e:17:9c:50:17:3c:c1:df:94: - 55:fb:60:2e:50:40:d1:ea:23:c6:3c:21:6f:97:8c:06:16:a5: - 82:72:c1:63:14:64:86:eb:d7:ff:72:f6:09:f5:6d:e6:04:13: - 7a:6a diff --git a/tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.1.0.1 b/tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.1.0.1 deleted file mode 100644 index 1a7d945b76..0000000000 --- a/tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.1.0.1 +++ /dev/null @@ -1,42 +0,0 @@ -Certificate: - Data: - Version: 3 (0x2) - Serial Number: - ce:db:31:28:45:c4:05:40 - Signature Algorithm: sha1WithRSAEncryption - Issuer: C=AU, ST=Some-State, O=Internet Widgits Pty Ltd - Validity - Not Before: Aug 4 09:53:41 2010 GMT - Not After : Aug 29 09:53:41 2051 GMT - Subject: C=AU, ST=Some-State, O=Internet Widgits Pty Ltd - Subject Public Key Info: - Public Key Algorithm: rsaEncryption - Public-Key: (1024 bit) - Modulus: - 00:cd:aa:db:6f:d6:34:c9:a7:f1:c0:be:e4:41:18: - 19:e2:02:c9:22:e6:a7:d5:ba:03:2e:9e:28:7a:f4: - 5f:1a:77:5f:77:a9:11:3b:8f:7e:f0:2e:c6:9e:eb: - 3a:d9:12:d7:c1:0c:51:e8:24:52:3f:23:c3:42:0c: - 11:c6:f2:1c:a1:42:fe:b4:c2:69:83:ad:f7:70:b1: - 18:15:cc:20:28:62:30:f0:2c:15:e6:33:19:af:c3: - eb:1c:c0:91:f7:11:68:94:50:f8:49:37:08:32:d7: - 3e:75:df:a3:bc:69:00:15:de:cd:87:0f:5c:02:6b: - 82:c8:01:7d:6a:f0:1d:dc:73 - Exponent: 65537 (0x10001) - X509v3 extensions: - X509v3 Subject Key Identifier: - 8A:6E:19:E7:97:9B:8F:D9:7F:B3:BB:01:4F:E8:6A:2F:52:95:0D:D9 - X509v3 Authority Key Identifier: - keyid:8A:6E:19:E7:97:9B:8F:D9:7F:B3:BB:01:4F:E8:6A:2F:52:95:0D:D9 - - X509v3 Basic Constraints: - CA:TRUE - Signature Algorithm: sha1WithRSAEncryption - a1:74:8e:5d:36:96:2c:05:7e:ea:66:cc:2e:68:c7:3d:93:dc: - 8c:a3:11:ad:b5:7e:6e:d0:04:c4:09:bd:0a:f9:39:3b:97:d7: - f0:bb:0c:09:7b:83:fe:bf:87:b0:47:e8:94:b7:aa:9c:79:ad: - 71:9e:b7:c4:99:98:6f:1d:38:32:f8:a3:75:38:c4:e5:e7:37: - 37:21:ec:7b:50:8b:15:b0:97:1e:17:9c:50:17:3c:c1:df:94: - 55:fb:60:2e:50:40:d1:ea:23:c6:3c:21:6f:97:8c:06:16:a5: - 82:72:c1:63:14:64:86:eb:d7:ff:72:f6:09:f5:6d:e6:04:13: - 7a:6a diff --git a/tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.1.0.1c b/tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.1.0.1c deleted file mode 100644 index a45ed864f4..0000000000 --- a/tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.1.0.1c +++ /dev/null @@ -1,41 +0,0 @@ -Certificate: - Data: - Version: 3 (0x2) - Serial Number: 14905561440751715648 (0xcedb312845c40540) - Signature Algorithm: sha1WithRSAEncryption - Issuer: C=AU, ST=Some-State, O=Internet Widgits Pty Ltd - Validity - Not Before: Aug 4 09:53:41 2010 GMT - Not After : Aug 29 09:53:41 2051 GMT - Subject: C=AU, ST=Some-State, O=Internet Widgits Pty Ltd - Subject Public Key Info: - Public Key Algorithm: rsaEncryption - Public-Key: (1024 bit) - Modulus: - 00:cd:aa:db:6f:d6:34:c9:a7:f1:c0:be:e4:41:18: - 19:e2:02:c9:22:e6:a7:d5:ba:03:2e:9e:28:7a:f4: - 5f:1a:77:5f:77:a9:11:3b:8f:7e:f0:2e:c6:9e:eb: - 3a:d9:12:d7:c1:0c:51:e8:24:52:3f:23:c3:42:0c: - 11:c6:f2:1c:a1:42:fe:b4:c2:69:83:ad:f7:70:b1: - 18:15:cc:20:28:62:30:f0:2c:15:e6:33:19:af:c3: - eb:1c:c0:91:f7:11:68:94:50:f8:49:37:08:32:d7: - 3e:75:df:a3:bc:69:00:15:de:cd:87:0f:5c:02:6b: - 82:c8:01:7d:6a:f0:1d:dc:73 - Exponent: 65537 (0x10001) - X509v3 extensions: - X509v3 Subject Key Identifier: - 8A:6E:19:E7:97:9B:8F:D9:7F:B3:BB:01:4F:E8:6A:2F:52:95:0D:D9 - X509v3 Authority Key Identifier: - keyid:8A:6E:19:E7:97:9B:8F:D9:7F:B3:BB:01:4F:E8:6A:2F:52:95:0D:D9 - - X509v3 Basic Constraints: - CA:TRUE - Signature Algorithm: sha1WithRSAEncryption - a1:74:8e:5d:36:96:2c:05:7e:ea:66:cc:2e:68:c7:3d:93:dc: - 8c:a3:11:ad:b5:7e:6e:d0:04:c4:09:bd:0a:f9:39:3b:97:d7: - f0:bb:0c:09:7b:83:fe:bf:87:b0:47:e8:94:b7:aa:9c:79:ad: - 71:9e:b7:c4:99:98:6f:1d:38:32:f8:a3:75:38:c4:e5:e7:37: - 37:21:ec:7b:50:8b:15:b0:97:1e:17:9c:50:17:3c:c1:df:94: - 55:fb:60:2e:50:40:d1:ea:23:c6:3c:21:6f:97:8c:06:16:a5: - 82:72:c1:63:14:64:86:eb:d7:ff:72:f6:09:f5:6d:e6:04:13: - 7a:6a diff --git a/tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.3.0.5 b/tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.3.0.5 new file mode 100644 index 0000000000..a2cf759c10 --- /dev/null +++ b/tests/auto/network/ssl/qsslcertificate/more-certificates/cert-large-expiration-date.txt.3.0.5 @@ -0,0 +1,42 @@ +Certificate: + Data: + Version: 3 (0x2) + Serial Number: + ce:db:31:28:45:c4:05:40 + Signature Algorithm: sha1WithRSAEncryption + Issuer: C=AU, ST=Some-State, O=Internet Widgits Pty Ltd + Validity + Not Before: Aug 4 09:53:41 2010 GMT + Not After : Aug 29 09:53:41 2051 GMT + Subject: C=AU, ST=Some-State, O=Internet Widgits Pty Ltd + Subject Public Key Info: + Public Key Algorithm: rsaEncryption + Public-Key: (1024 bit) + Modulus: + 00:cd:aa:db:6f:d6:34:c9:a7:f1:c0:be:e4:41:18: + 19:e2:02:c9:22:e6:a7:d5:ba:03:2e:9e:28:7a:f4: + 5f:1a:77:5f:77:a9:11:3b:8f:7e:f0:2e:c6:9e:eb: + 3a:d9:12:d7:c1:0c:51:e8:24:52:3f:23:c3:42:0c: + 11:c6:f2:1c:a1:42:fe:b4:c2:69:83:ad:f7:70:b1: + 18:15:cc:20:28:62:30:f0:2c:15:e6:33:19:af:c3: + eb:1c:c0:91:f7:11:68:94:50:f8:49:37:08:32:d7: + 3e:75:df:a3:bc:69:00:15:de:cd:87:0f:5c:02:6b: + 82:c8:01:7d:6a:f0:1d:dc:73 + Exponent: 65537 (0x10001) + X509v3 extensions: + X509v3 Subject Key Identifier: + 8A:6E:19:E7:97:9B:8F:D9:7F:B3:BB:01:4F:E8:6A:2F:52:95:0D:D9 + X509v3 Authority Key Identifier: + 8A:6E:19:E7:97:9B:8F:D9:7F:B3:BB:01:4F:E8:6A:2F:52:95:0D:D9 + X509v3 Basic Constraints: + CA:TRUE + Signature Algorithm: sha1WithRSAEncryption + Signature Value: + a1:74:8e:5d:36:96:2c:05:7e:ea:66:cc:2e:68:c7:3d:93:dc: + 8c:a3:11:ad:b5:7e:6e:d0:04:c4:09:bd:0a:f9:39:3b:97:d7: + f0:bb:0c:09:7b:83:fe:bf:87:b0:47:e8:94:b7:aa:9c:79:ad: + 71:9e:b7:c4:99:98:6f:1d:38:32:f8:a3:75:38:c4:e5:e7:37: + 37:21:ec:7b:50:8b:15:b0:97:1e:17:9c:50:17:3c:c1:df:94: + 55:fb:60:2e:50:40:d1:ea:23:c6:3c:21:6f:97:8c:06:16:a5: + 82:72:c1:63:14:64:86:eb:d7:ff:72:f6:09:f5:6d:e6:04:13: + 7a:6a diff --git a/tests/auto/network/ssl/qsslcertificate/tst_qsslcertificate.cpp b/tests/auto/network/ssl/qsslcertificate/tst_qsslcertificate.cpp index 7b80745a0a..b4e6f7dced 100644 --- a/tests/auto/network/ssl/qsslcertificate/tst_qsslcertificate.cpp +++ b/tests/auto/network/ssl/qsslcertificate/tst_qsslcertificate.cpp @@ -994,35 +994,19 @@ void tst_QSslCertificate::toText() QCOMPARE(certList.size(), 1); const QSslCertificate &cert = certList.at(0); - // Openssl's cert dump method changed slightly between 0.9.8, 1.0.0 and 1.01 versions, so we want it to match any output - - QFile f098(testDataDir + "more-certificates/cert-large-expiration-date.txt.0.9.8"); - QVERIFY(f098.open(QIODevice::ReadOnly | QFile::Text)); - QByteArray txt098 = f098.readAll(); - - QFile f100(testDataDir + "more-certificates/cert-large-expiration-date.txt.1.0.0"); - QVERIFY(f100.open(QIODevice::ReadOnly | QFile::Text)); - QByteArray txt100 = f100.readAll(); - - QFile f101(testDataDir + "more-certificates/cert-large-expiration-date.txt.1.0.1"); - QVERIFY(f101.open(QIODevice::ReadOnly | QFile::Text)); - QByteArray txt101 = f101.readAll(); - - QFile f101c(testDataDir + "more-certificates/cert-large-expiration-date.txt.1.0.1c"); - QVERIFY(f101c.open(QIODevice::ReadOnly | QFile::Text)); - QByteArray txt101c = f101c.readAll(); - + // Openssl's cert dump method changed slightly between 1.1.1 and 3.0.5 versions, so we want it to match any output QFile f111(testDataDir + "more-certificates/cert-large-expiration-date.txt.1.1.1"); QVERIFY(f111.open(QIODevice::ReadOnly | QFile::Text)); QByteArray txt111 = f111.readAll(); + QFile f305(testDataDir + "more-certificates/cert-large-expiration-date.txt.3.0.5"); + QVERIFY(f305.open(QIODevice::ReadOnly | QFile::Text)); + QByteArray txt305 = f305.readAll(); + QString txtcert = cert.toText(); - QVERIFY(QString::fromLatin1(txt098) == txtcert || - QString::fromLatin1(txt100) == txtcert || - QString::fromLatin1(txt101) == txtcert || - QString::fromLatin1(txt101c) == txtcert || - QString::fromLatin1(txt111) == txtcert ); + QVERIFY(QString::fromLatin1(txt111) == txtcert || + QString::fromLatin1(txt305) == txtcert); } void tst_QSslCertificate::multipleCommonNames() -- cgit v1.2.3 From 869c1e37a0b1a65360dd2a867797c11eaa5d9586 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20de=20la=20Rocha?= Date: Wed, 31 Aug 2022 16:02:56 +0200 Subject: Fix tree/table/list accessibility state The accessibility class associated with trees, tables and lists was reporting a default/empty state, causing issues with accessibility tools. Fixes: QTBUG-92964 Change-Id: I9c8ee5e7e582fd6b6a59cd70437eeddad0f4eb8e Reviewed-by: Volker Hilsheimer (cherry picked from commit 0d3f09ac0231fca114aa58553144b78f8040a2e1) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/accessible/itemviews.cpp | 22 +++++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-) diff --git a/src/widgets/accessible/itemviews.cpp b/src/widgets/accessible/itemviews.cpp index f1b4bfbc3a..1bb00c294d 100644 --- a/src/widgets/accessible/itemviews.cpp +++ b/src/widgets/accessible/itemviews.cpp @@ -409,7 +409,27 @@ QAccessible::Role QAccessibleTable::role() const QAccessible::State QAccessibleTable::state() const { - return QAccessible::State(); + QAccessible::State state; + const auto *w = view(); + + if (w->testAttribute(Qt::WA_WState_Visible) == false) + state.invisible = true; + if (w->focusPolicy() != Qt::NoFocus) + state.focusable = true; + if (w->hasFocus()) + state.focused = true; + if (!w->isEnabled()) + state.disabled = true; + if (w->isWindow()) { + if (w->windowFlags() & Qt::WindowSystemMenuHint) + state.movable = true; + if (w->minimumSize() != w->maximumSize()) + state.sizeable = true; + if (w->isActiveWindow()) + state.active = true; + } + + return state; } QAccessibleInterface *QAccessibleTable::childAt(int x, int y) const -- cgit v1.2.3 From 5ba9cc76f04d6176240812a3454d8b66fbe16334 Mon Sep 17 00:00:00 2001 From: Timur Pocheptsov Date: Tue, 30 Aug 2022 13:38:12 +0200 Subject: tst_QDtls::verifyClientCertficiate - update certs for OpenSSL v3 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Because this version does not seem to like MD5 which old cert was using. Fixes: QTBUG-106019 Change-Id: Id354d1e32acb0528685b2788ee9c7326c43397bd Reviewed-by: Mårten Nordheim Reviewed-by: Qt CI Bot (cherry picked from commit 267d923ed9329b465b3bb0d2e82c5d07bc83961c) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/network/ssl/qdtls/certs/fluke.cert | 105 ++++++++------------------ tests/auto/network/ssl/qdtls/certs/fluke.key | 67 ++++++++++++---- 2 files changed, 84 insertions(+), 88 deletions(-) diff --git a/tests/auto/network/ssl/qdtls/certs/fluke.cert b/tests/auto/network/ssl/qdtls/certs/fluke.cert index ace4e4f0eb..4cc4d9a5ea 100644 --- a/tests/auto/network/ssl/qdtls/certs/fluke.cert +++ b/tests/auto/network/ssl/qdtls/certs/fluke.cert @@ -1,75 +1,34 @@ -Certificate: - Data: - Version: 3 (0x2) - Serial Number: 0 (0x0) - Signature Algorithm: sha1WithRSAEncryption - Issuer: C=NO, ST=Oslo, L=Nydalen, O=Nokia Corporation and/or its subsidiary(-ies), OU=Development, CN=fluke.troll.no/emailAddress=ahanssen@trolltech.com - Validity - Not Before: Dec 4 01:10:32 2007 GMT - Not After : Apr 21 01:10:32 2035 GMT - Subject: C=NO, ST=Oslo, O=Nokia Corporation and/or its subsidiary(-ies), OU=Development, CN=fluke.troll.no - Subject Public Key Info: - Public Key Algorithm: rsaEncryption - RSA Public Key: (1024 bit) - Modulus (1024 bit): - 00:a7:c8:a0:4a:c4:19:05:1b:66:ba:32:e2:d2:f1: - 1c:6f:17:82:e4:39:2e:01:51:90:db:04:34:32:11: - 21:c2:0d:6f:59:d8:53:90:54:3f:83:8f:a9:d3:b3: - d5:ee:1a:9b:80:ae:c3:25:c9:5e:a5:af:4b:60:05: - aa:a0:d1:91:01:1f:ca:04:83:e3:58:1c:99:32:45: - 84:70:72:58:03:98:4a:63:8b:41:f5:08:49:d2:91: - 02:60:6b:e4:64:fe:dd:a0:aa:74:08:e9:34:4c:91: - 5f:12:3d:37:4d:54:2c:ad:7f:5b:98:60:36:02:8c: - 3b:f6:45:f3:27:6a:9b:94:9d - Exponent: 65537 (0x10001) - X509v3 extensions: - X509v3 Basic Constraints: - CA:FALSE - Netscape Comment: - OpenSSL Generated Certificate - X509v3 Subject Key Identifier: - 21:85:04:3D:23:01:66:E5:F7:9F:1A:84:24:8A:AF:0A:79:F4:E5:AC - X509v3 Authority Key Identifier: - DirName:/C=NO/ST=Oslo/L=Nydalen/O=Nokia Corporation and/or its subsidiary(-ies)/OU=Development/CN=fluke.troll.no/emailAddress=ahanssen@trolltech.com - serial:8E:A8:B4:E8:91:B7:54:2E - - Signature Algorithm: sha1WithRSAEncryption - 6d:57:5f:d1:05:43:f0:62:05:ec:2a:71:a5:dc:19:08:f2:c4: - a6:bd:bb:25:d9:ca:89:01:0e:e4:cf:1f:c1:8c:c8:24:18:35: - 53:59:7b:c0:43:b4:32:e6:98:b2:a6:ef:15:05:0b:48:5f:e1: - a0:0c:97:a9:a1:77:d8:35:18:30:bc:a9:8f:d3:b7:54:c7:f1: - a9:9e:5d:e6:19:bf:f6:3c:5b:2b:d8:e4:3e:62:18:88:8b:d3: - 24:e1:40:9b:0c:e6:29:16:62:ab:ea:05:24:70:36:aa:55:93: - ef:02:81:1b:23:10:a2:04:eb:56:95:75:fc:f8:94:b1:5d:42: - c5:3f:36:44:85:5d:3a:2e:90:46:8a:a2:b9:6f:87:ae:0c:15: - 40:19:31:90:fc:3b:25:bb:ae:f1:66:13:0d:85:90:d9:49:34: - 8f:f2:5d:f9:7a:db:4d:5d:27:f6:76:9d:35:8c:06:a6:4c:a3: - b1:b2:b6:6f:1d:d7:a3:00:fd:72:eb:9e:ea:44:a1:af:21:34: - 7d:c7:42:e2:49:91:19:8b:c0:ad:ba:82:80:a8:71:70:f4:35: - 31:91:63:84:20:95:e9:60:af:64:8b:cc:ff:3d:8a:76:74:3d: - c8:55:6d:e4:8e:c3:2b:1c:e8:42:18:ae:9f:e6:6b:9c:34:06: - ec:6a:f2:c3 -----BEGIN CERTIFICATE----- -MIIEEzCCAvugAwIBAgIBADANBgkqhkiG9w0BAQUFADCBnDELMAkGA1UEBhMCTk8x -DTALBgNVBAgTBE9zbG8xEDAOBgNVBAcTB055ZGFsZW4xFjAUBgNVBAoTDVRyb2xs -dGVjaCBBU0ExFDASBgNVBAsTC0RldmVsb3BtZW50MRcwFQYDVQQDEw5mbHVrZS50 -cm9sbC5ubzElMCMGCSqGSIb3DQEJARYWYWhhbnNzZW5AdHJvbGx0ZWNoLmNvbTAe -Fw0wNzEyMDQwMTEwMzJaFw0zNTA0MjEwMTEwMzJaMGMxCzAJBgNVBAYTAk5PMQ0w -CwYDVQQIEwRPc2xvMRYwFAYDVQQKEw1Ucm9sbHRlY2ggQVNBMRQwEgYDVQQLEwtE -ZXZlbG9wbWVudDEXMBUGA1UEAxMOZmx1a2UudHJvbGwubm8wgZ8wDQYJKoZIhvcN -AQEBBQADgY0AMIGJAoGBAKfIoErEGQUbZroy4tLxHG8XguQ5LgFRkNsENDIRIcIN -b1nYU5BUP4OPqdOz1e4am4CuwyXJXqWvS2AFqqDRkQEfygSD41gcmTJFhHByWAOY -SmOLQfUISdKRAmBr5GT+3aCqdAjpNEyRXxI9N01ULK1/W5hgNgKMO/ZF8ydqm5Sd -AgMBAAGjggEaMIIBFjAJBgNVHRMEAjAAMCwGCWCGSAGG+EIBDQQfFh1PcGVuU1NM -IEdlbmVyYXRlZCBDZXJ0aWZpY2F0ZTAdBgNVHQ4EFgQUIYUEPSMBZuX3nxqEJIqv -Cnn05awwgbsGA1UdIwSBszCBsKGBoqSBnzCBnDELMAkGA1UEBhMCTk8xDTALBgNV -BAgTBE9zbG8xEDAOBgNVBAcTB055ZGFsZW4xFjAUBgNVBAoTDVRyb2xsdGVjaCBB 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-MIICXAIBAAKBgQCnyKBKxBkFG2a6MuLS8RxvF4LkOS4BUZDbBDQyESHCDW9Z2FOQ -VD+Dj6nTs9XuGpuArsMlyV6lr0tgBaqg0ZEBH8oEg+NYHJkyRYRwclgDmEpji0H1 -CEnSkQJga+Rk/t2gqnQI6TRMkV8SPTdNVCytf1uYYDYCjDv2RfMnapuUnQIDAQAB -AoGANFzLkanTeSGNFM0uttBipFT9F4a00dqHz6JnO7zXAT26I5r8sU1pqQBb6uLz -/+Qz5Zwk8RUAQcsMRgJetuPQUb0JZjF6Duv24hNazqXBCu7AZzUenjafwmKC/8ri -KpX3fTwqzfzi//FKGgbXQ80yykSSliDL3kn/drATxsLCgQECQQDXhEFWLJ0vVZ1s -1Ekf+3NITE+DR16X+LQ4W6vyEHAjTbaNWtcTKdAWLA2l6N4WAAPYSi6awm+zMxx4 -VomVTsjdAkEAx0z+e7natLeFcrrq8pbU+wa6SAP1VfhQWKitxL1e7u/QO90NCpxE -oQYKzMkmmpOOFjQwEMAy1dvFMbm4LHlewQJAC/ksDBaUcQHHqjktCtrUb8rVjAyW -A8lscckeB2fEYyG5J6dJVaY4ClNOOs5yMDS2Afk1F6H/xKvtQ/5CzInA/QJATDub -K+BPU8jO9q+gpuIi3VIZdupssVGmCgObVCHLakG4uO04y9IyPhV9lA9tALtoIf4c -VIvv5fWGXBrZ48kZAQJBAJmVCdzQxd9LZI5vxijUCj5EI4e+x5DRqVUvyP8KCZrC -AiNyoDP85T+hBZaSXK3aYGpVwelyj3bvo1GrTNwNWLw= ------END RSA PRIVATE KEY----- +-----BEGIN PRIVATE KEY----- +MIIJQgIBADANBgkqhkiG9w0BAQEFAASCCSwwggkoAgEAAoICAQDolKefhOG5aLih ++6vq1TUfDaGF9l5AVvqvq6ctc7ubLEUs26sQIw8fXZIbe0JZ31ZQ09NCb6TlnXrj +6J+fdeXnUEbGOFJ5epih9va2tzrVGtf8giV7BlSUygo+5OAcW+Zmc2/305WZ7TC3 +UyATH1G8OthSoq9VoyiHCfXwqBvCWhnilTuEYeadHs3eFFFCHa9QV5eTanastr0z +LBA54zrA93oJL/CNkijeDup/wt8FmKTDlmGZBqGYis+6ybP4v3s+27FeyZcHc05Y +aSc5HDklRQT+iZRDsUzTcWdcLSsuz7WRprEkgE6tnuvm8N/AHjqdF5886nBo7Qw6 +HwZk+zhc2Vo0vVWUuvgzjntkB1pXtZwh3B8h+JLuiEZbK/cZETQCJTn57xx8aiVH +p6HmmeKEA4wgSktSl8oCTv7S+wS00FZ/8StRJj7yjZ481pOLUT54m1IYbOet+aqT +lP2D6hQYdSY1a7mW7FnAwIUXHsNLsTjVzmvRPuJbbUPckmGtQC71qibgF+4LtgbA +TC8qn5vNdWJwOwiBTMjvh5appCxX7+S/8SEQF0e5dumBjtFcFwhozH8+DVTzDJHu +Jwe6mvTZKV0AUCjJrN0M3eSVtB8vUbo+TvBj3BWZldLcI3dbiTw/3AI5Fi2l43Tb +CdekFnNp4IUEUuh2KikV+o/glzsbqQIDAQABAoICAFw1q6tr5I48vY7DF+rXsuLn +5ZUWE1IQ6fzB4lr72nJv/9EEGnMgYzt9PpMUsD6vdCpBgS2C0+6RHArFzJtNA+RM +iHLIG7K7702veyr/xBx/MwiSlMeMv/XpkFxVI6E6skMGG2s3AMXxKvJTy5CpRx+I +eQFyLG+Ya1X2lgJes/q+/CpAHkOjCOpcLySQC5NZ74q734V7nSdmn+Zs3tYEh+O/ +eiuwTP/j5b38Te5vVTqDxTciJPmljmXLCwa0N100lWlbcpvw8qbqiTI2Jm3XCbUE 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+irgjOpI2wSBB6LZPSgjvfcYPRyWUk16L4A5uSX0cADnovDFLa5/h0wJvN/OoCSQg +rLCXG5E18EyL5Wc58BCY1ZvxmjG3lQtgPxYu2Jwc36R/y/JKlxW5suER5ZNpbbD4 +uOyTt2VxMQ2bAoIBAQC5+MzRFqdo/AjfL5Y5JrbfVTzXCTDa09xCGd16ZU60QTWN ++4ed/r+o1sUKqUcRFB2MzEM/2DQBjQpZB/CbEWvWa1XJWXxypXbowveZU+QqOnmN +uQvj8WLyA3o+PNF9e9QvauwCrHpn8VpxbtPWuaYoKnUFreFZZQxHhPGxRBIS2JOZ +eDrT8ZaWnkCkh1AZp5smQ71LOprSlmKrg4jd1GjCVMxQR5N5KXbtyv0OTCZ/UFqK +2aRBsMPyJgkaBChkZPLRcKwc+/wlQRx1fHQb14DNTApMxoXFO7eOwqmOkpAt9iyl +SBIwoS0UUI5ab88+bBmXNvKcuFdNuQ4nowTJUn9pAoIBADMNkILBXSvS5DeIyuO2 +Sp1tkoZUV+5NfPY3sMDK3KIibaW/+t+EOBZo4L7tKQCb8vRzl21mmsfxfgRaPDbj +3r3tv9g0b4YLxxBy52pFscj/soXRai17SS7UZwA2QK+XzgDYbDcLNC6mIsTQG4Gx +dsWk3/zs3KuUSQaehmwrWK+fIUK38c1pLK8v7LoxrLkqxlHwZ04RthHw8KTthH7X +Pnl1J0LF8CSeOyfWLSuPUfkT0GEzptnNHpEbaHfQM6R6eaGhVJPF6AZme4y6YYgg +m2ihhSt1n0XVEWpHYWjxFy3mK2mz75unFC4LM+NEY2p2zuUQoCw7NjnY3QYrfCnx +rRMCggEAXeXsMSLFjjyuoL7iKbAxo52HD/P0fBoy58LyRcwfNVr0lvYan4pYEx+o +KijIh9K16PqXZXKMA9v003B+ulmF8bJ7SddCZ5NGvnFhUTDe4DdTKgp2RuwQ3Bsc +3skPIDbhVETyOLCtys34USHrq8U/0DlGY3eLRfxw9GnbKxSBGa/KEu/qQLPNUo50 +7xHZDg7GKeC3kqNJeqKM9rkp0VzIGkEnaD9127LeNDmERDfftxJzFoC/THvUBLfU +6Sus2ZYwRE8VFvKC30Q45t/c54X3IuhYvAuiCuTmyfE4ruyzyOwKzhUkeeLq1APX +g0veFbyfzlJ0q8qzD/iffqqIa2ZSmQ== +-----END PRIVATE KEY----- -- cgit v1.2.3 From 07a0589a446bf5e5a0ead40c06dcfd0806f34950 Mon Sep 17 00:00:00 2001 From: Mitch Curtis Date: Wed, 20 Jul 2022 15:24:58 +0800 Subject: Doc: fix example repo URL MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit qtquickcontrols2 was merged into qtdeclarative in Qt 6.2. Fixes: QTBUG-105004 Change-Id: Icbec8a74f1269b270be42b6a93930fb28d64af37 Reviewed-by: Paul Wicking Reviewed-by: Topi Reiniö (cherry picked from commit 2d7b67d4917f7a489ac1b9b11fb129943a844fa9) Reviewed-by: Qt Cherry-pick Bot --- doc/config/exampleurl-qtquickcontrols2.qdocconf | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/config/exampleurl-qtquickcontrols2.qdocconf b/doc/config/exampleurl-qtquickcontrols2.qdocconf index 3e2749ec65..4b1d751b60 100644 --- a/doc/config/exampleurl-qtquickcontrols2.qdocconf +++ b/doc/config/exampleurl-qtquickcontrols2.qdocconf @@ -1 +1 @@ -url.examples = "https://code.qt.io/cgit/qt/qtquickcontrols2.git/tree/examples/\1?h=$QT_VER" +url.examples = "https://code.qt.io/cgit/qt/qtdeclarative.git/tree/examples/\1?h=$QT_VER" -- cgit v1.2.3 From 15dd3d2ac3775dc7cad1ff31b947d87e1e29ac1b Mon Sep 17 00:00:00 2001 From: Liang Qi Date: Tue, 9 Aug 2022 11:25:38 +0200 Subject: xcb: use global coordinates for position of D&D for xembed client Change-Id: I4805b764b11b86e2b0975ca45f7182f2719fda74 Reviewed-by: Liang Qi (cherry picked from commit 64cd43d394aa389ee28db5abad6a394d3ad44aea) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/xcb/qxcbdrag.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/plugins/platforms/xcb/qxcbdrag.cpp b/src/plugins/platforms/xcb/qxcbdrag.cpp index eb6615ba57..56b453ce7b 100644 --- a/src/plugins/platforms/xcb/qxcbdrag.cpp +++ b/src/plugins/platforms/xcb/qxcbdrag.cpp @@ -785,7 +785,7 @@ void QXcbDrag::handle_xdnd_position(QPlatformWindow *w, const xcb_client_message QPoint p((e->data.data32[2] & 0xffff0000) >> 16, e->data.data32[2] & 0x0000ffff); Q_ASSERT(w); QRect geometry = w->geometry(); - p -= geometry.topLeft(); + p -= w->isEmbedded() ? w->mapToGlobal(geometry.topLeft()) : geometry.topLeft(); if (!w || !w->window() || (w->window()->type() == Qt::Desktop)) return; -- cgit v1.2.3 From 34e90c818af963c9141a1d156fc14e4cccf1fbf7 Mon Sep 17 00:00:00 2001 From: Liang Qi Date: Tue, 9 Aug 2022 11:28:06 +0200 Subject: xcb: fix D&D in same xembed client This is kind of porting missing parts QX11Data::xdndHandleDrop() in src/gui/kernel/qdnd_x11.cpp in Qt 4. Change-Id: I3a9d657c63dbca43e33262f49484861e60f59b58 Reviewed-by: Liang Qi (cherry picked from commit 7bc63f345f9ab296979a75c6f4547ef038fd8b37) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/xcb/qxcbdrag.cpp | 33 ++++++++++++++++++++++++--------- 1 file changed, 24 insertions(+), 9 deletions(-) diff --git a/src/plugins/platforms/xcb/qxcbdrag.cpp b/src/plugins/platforms/xcb/qxcbdrag.cpp index 56b453ce7b..e39cba673a 100644 --- a/src/plugins/platforms/xcb/qxcbdrag.cpp +++ b/src/plugins/platforms/xcb/qxcbdrag.cpp @@ -1041,21 +1041,30 @@ void QXcbDrag::handleDrop(QPlatformWindow *, const xcb_client_message_event_t *e Qt::DropActions supported_drop_actions; QMimeData *dropData = nullptr; + // this could be a same-application drop, just proxied due to + // some XEMBEDding, so try to find the real QMimeData used + // based on the timestamp for this drop. + int at = findTransactionByTime(target_time); + if (at != -1) { + qCDebug(lcQpaXDnd) << "found one transaction via findTransactionByTime()"; + dropData = transactions.at(at).drag->mimeData(); + // Can't use the source QMimeData if we need the image conversion code from xdndObtainData + if (dropData && dropData->hasImage()) + dropData = 0; + } + // if we can't find it, then use the data in the drag manager if (currentDrag()) { - dropData = currentDrag()->mimeData(); + if (!dropData) + dropData = currentDrag()->mimeData(); supported_drop_actions = Qt::DropActions(l[4]); } else { - dropData = m_dropData; + if (!dropData) + dropData = m_dropData; supported_drop_actions = accepted_drop_action | toDropActions(drop_actions); } if (!dropData) return; - // ### - // int at = findXdndDropTransactionByTime(target_time); - // if (at != -1) - // dropData = QDragManager::dragPrivate(X11->dndDropTransactions.at(at).object)->data; - // if we can't find it, then use the data in the drag manager auto buttons = currentDrag() ? b : connection()->queryMouseButtons(); auto modifiers = currentDrag() ? mods : connection()->queryKeyboardModifiers(); @@ -1064,7 +1073,12 @@ void QXcbDrag::handleDrop(QPlatformWindow *, const xcb_client_message_event_t *e currentWindow.data(), dropData, currentPosition, supported_drop_actions, buttons, modifiers); - setExecutedDropAction(response.acceptedAction()); + Qt::DropAction acceptedAaction = response.acceptedAction(); + if (!response.isAccepted()) { + // Ignore a failed drag + acceptedAaction = Qt::IgnoreAction; + } + setExecutedDropAction(acceptedAaction); xcb_client_message_event_t finished = {}; finished.response_type = XCB_CLIENT_MESSAGE; @@ -1074,7 +1088,7 @@ void QXcbDrag::handleDrop(QPlatformWindow *, const xcb_client_message_event_t *e finished.type = atom(QXcbAtom::XdndFinished); finished.data.data32[0] = currentWindow ? xcb_window(currentWindow.data()) : XCB_NONE; finished.data.data32[1] = response.isAccepted(); // flags - finished.data.data32[2] = toXdndAction(response.acceptedAction()); + finished.data.data32[2] = toXdndAction(acceptedAaction); qCDebug(lcQpaXDnd) << "sending XdndFinished to source:" << xdnd_dragsource; @@ -1280,6 +1294,7 @@ void QXcbDrag::handleSelectionRequest(const xcb_selection_request_event_t *event bool QXcbDrag::dndEnable(QXcbWindow *w, bool on) { + qCDebug(lcQpaXDnd) << "dndEnable" << w << on; // Windows announce that they support the XDND protocol by creating a window property XdndAware. if (on) { QXcbWindow *window = nullptr; -- cgit v1.2.3 From cae85e42c1ec75d3821feaa7774a60594fd4a5c4 Mon Sep 17 00:00:00 2001 From: Mike Trahearn Date: Mon, 29 Aug 2022 17:18:06 +1000 Subject: Doc: Update QMetaType::metaObject() descriptions Change-Id: Iff93f8fe2cf701d56d072e2593c76d49a70fc183 Reviewed-by: Sze Howe Koh Reviewed-by: Thiago Macieira (cherry picked from commit e27ecb203538208157e3e0e710ae54ab8bd2a844) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/kernel/qmetatype.cpp | 24 +++++++++++++----------- 1 file changed, 13 insertions(+), 11 deletions(-) diff --git a/src/corelib/kernel/qmetatype.cpp b/src/corelib/kernel/qmetatype.cpp index a194c53b9f..0b85e08454 100644 --- a/src/corelib/kernel/qmetatype.cpp +++ b/src/corelib/kernel/qmetatype.cpp @@ -598,19 +598,21 @@ int QMetaType::idHelper() const \fn constexpr const QMetaObject *QMetaType::metaObject() const \since 5.5 - return a QMetaObject relative to this type. + Returns a QMetaObject relative to this type. If the type is a pointer type to a subclass of QObject, flags() contains - QMetaType::PointerToQObject and this function returns the corresponding QMetaObject. This can - be used to in combination with QMetaObject::construct to create QObject of this type. - - If the type is a Q_GADGET, flags() contains QMetaType::IsGadget, and this function returns its - QMetaObject. This can be used to retrieve QMetaMethod and QMetaProperty and use them on a - pointer of this type. (given by QVariant::data for example) - - If the type is an enumeration, flags() contains QMetaType::IsEnumeration, and this function - returns the QMetaObject of the enclosing object if the enum was registered as a Q_ENUM or - \nullptr otherwise + QMetaType::PointerToQObject and this function returns the corresponding QMetaObject. + This can be used in combination with QMetaObject::newInstance() to create QObjects of this type. + + If the type is a Q_GADGET, flags() contains QMetaType::IsGadget. + If the type is a pointer to a Q_GADGET, flags() contains QMetaType::PointerToGadget. + In both cases, this function returns its QMetaObject. + This can be used to retrieve QMetaMethod and QMetaProperty and use them on a + pointer of this type for example, as given by QVariant::data(). + + If the type is an enumeration, flags() contains QMetaType::IsEnumeration. + In this case, this function returns the QMetaObject of the enclosing + object if the enum was registered as a Q_ENUM or \nullptr otherwise. \sa QMetaType::flags() */ -- cgit v1.2.3 From d2565b606cc8ebb2c9f76756a14c5358de478121 Mon Sep 17 00:00:00 2001 From: Liang Qi Date: Fri, 26 Aug 2022 19:59:42 +0200 Subject: widgets: avoid setting X11BypassWindowManagerHint in QToolBar MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit when restoring state With X11BypassWindowManagerHint, the floating tool bar was created without control from window manager, which causes it stays on top at all virtual desktops. Fixes: QTBUG-105591 Change-Id: I1868f4e75e1b84f9e81c05d2e927a183a0c635ee Reviewed-by: Tor Arne Vestbø Reviewed-by: Qt CI Bot (cherry picked from commit c3c4d4dda942cab92a8fdcd47a5973f5ecf59d40) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/widgets/qtoolbararealayout.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/widgets/widgets/qtoolbararealayout.cpp b/src/widgets/widgets/qtoolbararealayout.cpp index 593295e6c6..8f8a125384 100644 --- a/src/widgets/widgets/qtoolbararealayout.cpp +++ b/src/widgets/widgets/qtoolbararealayout.cpp @@ -1371,7 +1371,7 @@ bool QToolBarAreaLayout::restoreState(QDataStream &stream, const QListsetOrientation(floating ? ((shown & 2) ? Qt::Vertical : Qt::Horizontal) : dock.o); toolBar->setVisible(shown & 1); - toolBar->d_func()->setWindowState(floating, true, rect); + toolBar->d_func()->setWindowState(floating, false, rect); item.preferredSize = item.size; line.toolBarItems.append(item); -- cgit v1.2.3 From 038d3afcd4dad493c3adbdea76dba3b34a0f7e43 Mon Sep 17 00:00:00 2001 From: Fabian Kosmale Date: Mon, 1 Aug 2022 09:31:22 +0200 Subject: QThread: Initialize bindingStatus for adopted threads If we create a QThread from QThread::current(), we want it to have a correct value for its bindingStatus. Thus, initialize bindingStatus in the ctor of QAdoptedThread. Task-number: QTBUG-101177 Task-number: QTBUG-102403 Change-Id: I3ef27ed62c5dc25eed05d551c72743a1b8528318 Reviewed-by: Qt CI Bot Reviewed-by: Volker Hilsheimer (cherry picked from commit 268ff00ef50a74ffa58e53c2c8897b7a7319be41) --- src/corelib/thread/qthread.cpp | 3 ++- tests/auto/corelib/thread/qthread/tst_qthread.cpp | 17 +++++++++++++++++ 2 files changed, 19 insertions(+), 1 deletion(-) diff --git a/src/corelib/thread/qthread.cpp b/src/corelib/thread/qthread.cpp index 9b0d76eead..1e770d18ad 100644 --- a/src/corelib/thread/qthread.cpp +++ b/src/corelib/thread/qthread.cpp @@ -142,8 +142,9 @@ QAdoptedThread::QAdoptedThread(QThreadData *data) d_func()->running = true; d_func()->finished = false; init(); + d_func()->m_statusOrPendingObjects.setStatusAndClearList( + QtPrivate::getBindingStatus({})); #endif - // fprintf(stderr, "new QAdoptedThread = %p\n", this); } diff --git a/tests/auto/corelib/thread/qthread/tst_qthread.cpp b/tests/auto/corelib/thread/qthread/tst_qthread.cpp index a396ebffc2..c515fe432c 100644 --- a/tests/auto/corelib/thread/qthread/tst_qthread.cpp +++ b/tests/auto/corelib/thread/qthread/tst_qthread.cpp @@ -41,6 +41,8 @@ #include #include #include +#include +#include #ifdef Q_OS_UNIX #include @@ -90,6 +92,7 @@ private slots: void adoptedThreadExecFinished(); void adoptMultipleThreads(); void adoptMultipleThreadsOverlap(); + void adoptedThreadBindingStatus(); void exitAndStart(); void exitAndExec(); @@ -951,6 +954,20 @@ void tst_QThread::adoptMultipleThreadsOverlap() QCOMPARE(recorder.activationCount.loadRelaxed(), numThreads); } +void tst_QThread::adoptedThreadBindingStatus() +{ + NativeThreadWrapper nativeThread; + nativeThread.setWaitForStop(); + + nativeThread.startAndWait(); + QVERIFY(nativeThread.qthread); + auto privThread = static_cast(QObjectPrivate::get(nativeThread.qthread)); + QVERIFY(privThread->m_statusOrPendingObjects.bindingStatus()); + + nativeThread.stop(); + nativeThread.join(); +} + // Disconnects on WinCE void tst_QThread::stressTest() { -- cgit v1.2.3 From ea80641cbcdf599e10ea16f5438822f46a3e84ae Mon Sep 17 00:00:00 2001 From: Fabian Kosmale Date: Mon, 1 Aug 2022 09:31:23 +0200 Subject: QThread: Clean up bindingStatusOrList if object gets deleted Deal with the case that the object gets deleted between a call to moveToThread and the start of the thread by removing the object from the list in that case. Fixes: QTBUG-104014 Change-Id: Ib249b6e8e8dfbc4d1332bb99a57fa9d3cff16465 Reviewed-by: Qt CI Bot Reviewed-by: Volker Hilsheimer (cherry picked from commit 2c81ba2df95cc07d5d147c8f3c7999c34848d274) --- src/corelib/kernel/qbindingstorage.h | 1 + src/corelib/kernel/qobject.cpp | 10 ++++++++++ src/corelib/thread/qthread.cpp | 22 ++++++++++++++++++++++ src/corelib/thread/qthread_p.h | 3 +++ tests/auto/corelib/thread/qthread/tst_qthread.cpp | 14 ++++++++++++++ 5 files changed, 50 insertions(+) diff --git a/src/corelib/kernel/qbindingstorage.h b/src/corelib/kernel/qbindingstorage.h index 686dfbfe07..c26dfed803 100644 --- a/src/corelib/kernel/qbindingstorage.h +++ b/src/corelib/kernel/qbindingstorage.h @@ -86,6 +86,7 @@ public: ~QBindingStorage(); bool isEmpty() { return !d; } + bool isValid() const noexcept { return bindingStatus; } const QBindingStatus *status(QtPrivate::QBindingStatusAccessToken) const; diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp index 7cc5f27077..15c71fe5e0 100644 --- a/src/corelib/kernel/qobject.cpp +++ b/src/corelib/kernel/qobject.cpp @@ -1004,6 +1004,16 @@ QObject::~QObject() d->wasDeleted = true; d->blockSig = 0; // unblock signals so we always emit destroyed() + if (!d->bindingStorage.isValid()) { + // this might be the case after an incomplete thread-move + // remove this object from the pending list in that case + if (QThread *ownThread = thread()) { + auto *privThread = static_cast( + QObjectPrivate::get(ownThread)); + privThread->removeObjectWithPendingBindingStatusChange(this); + } + } + // If we reached this point, we need to clear the binding data // as the corresponding properties are no longer useful d->clearBindingStorage(); diff --git a/src/corelib/thread/qthread.cpp b/src/corelib/thread/qthread.cpp index 1e770d18ad..5a84a9b791 100644 --- a/src/corelib/thread/qthread.cpp +++ b/src/corelib/thread/qthread.cpp @@ -598,12 +598,34 @@ QBindingStatus *QtPrivate::BindingStatusOrList::addObjectUnlessAlreadyStatus(QOb return nullptr; } +/*! + \internal + If BindingStatusOrList is a list, remove \a object from it + */ +void QtPrivate::BindingStatusOrList::removeObject(QObject *object) +{ + List *objectList = list(); + if (!objectList) + return; + auto it = std::remove(objectList->begin(), objectList->end(), object); + objectList->erase(it, objectList->end()); +} + QBindingStatus *QThreadPrivate::addObjectWithPendingBindingStatusChange(QObject *obj) { QMutexLocker lock(&mutex); return m_statusOrPendingObjects.addObjectUnlessAlreadyStatus(obj); } +void QThreadPrivate::removeObjectWithPendingBindingStatusChange(QObject *obj) +{ + if (m_statusOrPendingObjects.bindingStatus()) + return; + QMutexLocker lock(&mutex); + m_statusOrPendingObjects.removeObject(obj); +} + + /*! \threadsafe Tells the thread's event loop to exit with a return code. diff --git a/src/corelib/thread/qthread_p.h b/src/corelib/thread/qthread_p.h index a014179440..b6e50756ec 100644 --- a/src/corelib/thread/qthread_p.h +++ b/src/corelib/thread/qthread_p.h @@ -159,6 +159,7 @@ public: explicit BindingStatusOrList(List *list) noexcept : data(encodeList(list)) {} QBindingStatus *addObjectUnlessAlreadyStatus(QObject *object); + void removeObject(QObject *object); void setStatusAndClearList(QBindingStatus *status) noexcept; @@ -288,6 +289,7 @@ public: if that one has been set in the meantime */ QBindingStatus *addObjectWithPendingBindingStatusChange(QObject *obj); + void removeObjectWithPendingBindingStatusChange(QObject *obj); // manipulating m_statusOrPendingObjects requires mutex to be locked QtPrivate::BindingStatusOrList m_statusOrPendingObjects = {}; @@ -314,6 +316,7 @@ public: QBindingStatus* bindingStatus() { return m_bindingStatus; } QBindingStatus *addObjectWithPendingBindingStatusChange(QObject *) { return nullptr; } + void removeObjectWithPendingBindingStatusChange(QObject *) {} static void setCurrentThread(QThread *) { } static QThread *threadForId(int) { return QThread::currentThread(); } diff --git a/tests/auto/corelib/thread/qthread/tst_qthread.cpp b/tests/auto/corelib/thread/qthread/tst_qthread.cpp index c515fe432c..0369201a7c 100644 --- a/tests/auto/corelib/thread/qthread/tst_qthread.cpp +++ b/tests/auto/corelib/thread/qthread/tst_qthread.cpp @@ -115,6 +115,8 @@ private slots: void create(); void threadIdReuse(); + + void bindingListCleanupAfterDelete(); }; enum { one_minute = 60 * 1000, five_minutes = 5 * one_minute }; @@ -1701,5 +1703,17 @@ void tst_QThread::threadIdReuse() } } +void tst_QThread::bindingListCleanupAfterDelete() +{ + QThread t; + auto optr = std::make_unique(); + optr->moveToThread(&t); + auto threadPriv = static_cast(QObjectPrivate::get(&t)); + auto list = threadPriv->m_statusOrPendingObjects.list(); + QVERIFY(list); + optr.reset(); + QVERIFY(list->empty()); +} + QTEST_MAIN(tst_QThread) #include "tst_qthread.moc" -- cgit v1.2.3 From 6d3f165c9fec4343fc3058aa9f185a323e9d6a30 Mon Sep 17 00:00:00 2001 From: Eirik Aavitsland Date: Wed, 31 Aug 2022 10:29:25 +0200 Subject: Windows: avoid losing transparency when pasting images into Qt apps MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Before Qt6, we would only request a DIBV5 format image from the clipboard if that format was available without synthesizing. Then, in commit 8fa91c75ad that check was believed to be needless, and removed. However, it turns out that it is needed to avoid loosing transparency information, so we revert that part and bring back the check against synthesized DIBV5. The logic is that some widely used apps will provide images in both PNG and DIB on the clipboard, and only the former can have an alpha channel. When we request a synthesized DIBV5 rather than a PNG, it seems we only get the (opaque) DIB image repackaged as a DIBV5. On Windows 11, there even seems to be an issue (possibly a Windows bug) where, after asking for a synthesized DIBV5, the clipboard contents is somehow changed in a way so that pasting again into other (non-Qt) apps later will yield a corrupted (pixel-shifted) image. (It looks like they get a DIBV5 when they expect a DIB). So avoiding requests for synthesized DIBV5 also avoids triggering that issue. Also add some logging outout to help future debugging. Fixes: QTBUG-104872 Fixes: QTBUG-105338 Change-Id: I33ffa2b50870b887a083e9bbb1b2234604e4d8ab Reviewed-by: André de la Rocha (cherry picked from commit 8cb78647e3d210e73a6dd4f0ca744b2887c482b7) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/windows/qwindowsmime.cpp | 35 +++++++++++++++++++++++--- 1 file changed, 32 insertions(+), 3 deletions(-) diff --git a/src/plugins/platforms/windows/qwindowsmime.cpp b/src/plugins/platforms/windows/qwindowsmime.cpp index 7fe0f7aed2..9eca23782e 100644 --- a/src/plugins/platforms/windows/qwindowsmime.cpp +++ b/src/plugins/platforms/windows/qwindowsmime.cpp @@ -940,6 +940,7 @@ public: QVariant convertToMime(const QString &mime, IDataObject *pDataObj, QMetaType preferredType) const override; QString mimeForFormat(const FORMATETC &formatetc) const override; private: + bool hasOriginalDIBV5(IDataObject *pDataObj) const; UINT CF_PNG; }; @@ -1021,15 +1022,41 @@ bool QWindowsMimeImage::convertFromMime(const FORMATETC &formatetc, const QMimeD return false; } +bool QWindowsMimeImage::hasOriginalDIBV5(IDataObject *pDataObj) const +{ + bool isSynthesized = true; + IEnumFORMATETC *pEnum = nullptr; + HRESULT res = pDataObj->EnumFormatEtc(1, &pEnum); + if (res == S_OK && pEnum) { + FORMATETC fc; + while ((res = pEnum->Next(1, &fc, nullptr)) == S_OK) { + if (fc.ptd) + CoTaskMemFree(fc.ptd); + if (fc.cfFormat == CF_DIB) + break; + if (fc.cfFormat == CF_DIBV5) { + isSynthesized = false; + break; + } + } + pEnum->Release(); + } + return !isSynthesized; +} + QVariant QWindowsMimeImage::convertToMime(const QString &mimeType, IDataObject *pDataObj, QMetaType preferredType) const { Q_UNUSED(preferredType); QVariant result; if (mimeType != u"application/x-qt-image") return result; - //Try to convert from DIBV5 as it is the most - //widespread format that support transparency - if (canGetData(CF_DIBV5, pDataObj)) { + // Try to convert from DIBV5 as it is the most widespread format that supports transparency, + // but avoid synthesizing it, as that typically loses transparency, e.g. from Office + const bool canGetDibV5 = canGetData(CF_DIBV5, pDataObj); + const bool hasOrigDibV5 = canGetDibV5 ? hasOriginalDIBV5(pDataObj) : false; + qCDebug(lcQpaMime) << "canGetDibV5:" << canGetDibV5 << "hasOrigDibV5:" << hasOrigDibV5; + if (hasOrigDibV5) { + qCDebug(lcQpaMime) << "Decoding DIBV5"; QImage img; QByteArray data = getData(CF_DIBV5, pDataObj); QBuffer buffer(&data); @@ -1038,6 +1065,7 @@ QVariant QWindowsMimeImage::convertToMime(const QString &mimeType, IDataObject * } //PNG, MS Office place this (undocumented) if (canGetData(CF_PNG, pDataObj)) { + qCDebug(lcQpaMime) << "Decoding PNG"; QImage img; QByteArray data = getData(CF_PNG, pDataObj); if (img.loadFromData(data, "PNG")) { @@ -1046,6 +1074,7 @@ QVariant QWindowsMimeImage::convertToMime(const QString &mimeType, IDataObject * } //Fallback to DIB if (canGetData(CF_DIB, pDataObj)) { + qCDebug(lcQpaMime) << "Decoding DIB"; QImage img; QByteArray data = getData(CF_DIBV5, pDataObj); QBuffer buffer(&data); -- cgit v1.2.3 From 6ecce84d87b4b47b2dc0e94efe7bb4c85259cb20 Mon Sep 17 00:00:00 2001 From: Eirik Aavitsland Date: Fri, 1 Jul 2022 18:23:08 +0200 Subject: Fix printing of dpr>1 images on Windows MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The win32 printing paint engine copies tiles of the source image into temporary target images for printing. It does that using QPainter painting. If there is a difference in DPR between source and target, the painting will be scaled, leading to distorted results. Fixes: QTBUG-99990 Change-Id: Ie7368655ef3abeece49fb1a6421e2d6ea7ed5e95 Reviewed-by: André de la Rocha (cherry picked from commit 9e453dacc3855bafd3d7b692d76699c3bf07b9c6) Reviewed-by: Qt Cherry-pick Bot --- src/printsupport/platform/windows/qprintengine_win.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/src/printsupport/platform/windows/qprintengine_win.cpp b/src/printsupport/platform/windows/qprintengine_win.cpp index 8ee242eed8..1a7dcbd964 100644 --- a/src/printsupport/platform/windows/qprintengine_win.cpp +++ b/src/printsupport/platform/windows/qprintengine_win.cpp @@ -599,6 +599,7 @@ void QWin32PrintEngine::drawPixmap(const QRectF &targetRect, QImage img(QSize(imgw, imgh), QImage::Format_RGB32); img.fill(Qt::white); QPainter painter(&img); + img.setDevicePixelRatio(pixmap.devicePixelRatio()); painter.drawPixmap(0,0, pixmap, tileSize * x, tileSize * y, imgw, imgh); QPixmap p = QPixmap::fromImage(img); -- cgit v1.2.3 From 0ff9218ee5337b2a5ef1f9013ec18d7a6cb30e21 Mon Sep 17 00:00:00 2001 From: Edward Welbourne Date: Wed, 17 Aug 2022 17:40:59 +0200 Subject: Work round macOS's omission of en_DE from its own uiLanguages() When the system locale is en_DE, macOS seems to think we should use en_GB as the right translation. While that probably is a sensible choice in the absence of an en_DE translation, we should definitely use the en_DE translation if available, especially if en_GB isn't available (which lead to a fall-back to de_DE, given later entries in macOS's list). So prepend the system locale's own pcp47Name() if it (isn't the C locale and) is missing from what we would otherwise have used for uiLanguages(), after likely sub-tag perturbations. Add a test simulating (some approximation to) what macOS was doing that would have caught this case; and add a scope-guard reporter to the test to report what shows up when lists don't match. Conflict resolved in tst_qlocale: 6.4 has a fix for a related bug that means the last two languages in the new test-case are swapped. Fixes: QTBUG-104930 Change-Id: I116234708067e1717d9157aebc84da76e04a9f38 Reviewed-by: Volker Hilsheimer (cherry picked from commit 753bfdf6a1336cc296e5fc8175aedd000c2cc013) --- src/corelib/text/qlocale.cpp | 18 ++++++++++++++++++ tests/auto/corelib/text/qlocale/tst_qlocale.cpp | 17 ++++++++++++++++- 2 files changed, 34 insertions(+), 1 deletion(-) diff --git a/src/corelib/text/qlocale.cpp b/src/corelib/text/qlocale.cpp index b5cee9e8bf..e5b745d333 100644 --- a/src/corelib/text/qlocale.cpp +++ b/src/corelib/text/qlocale.cpp @@ -4334,6 +4334,24 @@ QStringList QLocale::uiLanguages() const locales.append(QLocale(entry)); if (locales.isEmpty()) locales.append(systemLocale()->fallbackLocale()); + // If the system locale (isn't C and) didn't include itself in the list, + // or as fallback, presume to know better than it and put its name + // first. (Known issue, QTBUG-104930, on some macOS versions when in + // locale en_DE.) Our translation system might have a translation for a + // locale the platform doesn't believe in. + const QString name = bcp47Name(); + if (!name.isEmpty() && language() != C && !uiLanguages.contains(name)) { + // That uses contains(name) as a cheap pre-test, but there may be an + // entry that matches this on purging likely subtags. + const QLocaleId mine = d->m_data->id().withLikelySubtagsRemoved(); + const auto isMine = [mine](const QString &entry) { + return QLocaleId::fromName(entry).withLikelySubtagsRemoved() == mine; + }; + if (std::none_of(uiLanguages.constBegin(), uiLanguages.constEnd(), isMine)) { + locales.prepend(*this); + uiLanguages.prepend(name); + } + } } else #endif { diff --git a/tests/auto/corelib/text/qlocale/tst_qlocale.cpp b/tests/auto/corelib/text/qlocale/tst_qlocale.cpp index 8a81151ea6..2dd4620718 100644 --- a/tests/auto/corelib/text/qlocale/tst_qlocale.cpp +++ b/tests/auto/corelib/text/qlocale/tst_qlocale.cpp @@ -3103,7 +3103,12 @@ public: QVariant query(QueryType type, QVariant /*in*/) const override { - return type == UILanguages ? QVariant(QStringList{m_name}) : QVariant(); + if (type == UILanguages) { + if (m_name == u"en-DE") // QTBUG-104930: simulate macOS's list not including m_name. + return QVariant(QStringList{QStringLiteral("en-GB"), QStringLiteral("de-DE")}); + return QVariant(QStringList{m_name}); + } + return QVariant(); } QLocale fallbackLocale() const override @@ -3132,6 +3137,12 @@ void tst_QLocale::systemLocale_data() QTest::addRow("ukrainian") << QString("uk") << QLocale::Ukrainian << QStringList{QStringLiteral("uk"), QStringLiteral("uk-UA"), QStringLiteral("uk-Cyrl-UA")}; + QTest::addRow("english-germany") + << QString("en-DE") << QLocale::English + // First two were missed out before fix to QTBUG-104930: + << QStringList{QStringLiteral("en-DE"), QStringLiteral("en-Latn-DE"), + QStringLiteral("en-GB"), QStringLiteral("en-Latn-GB"), + QStringLiteral("de-DE"), QStringLiteral("de"), QStringLiteral("de-Latn-DE")}; QTest::addRow("german") << QString("de") << QLocale::German << QStringList{QStringLiteral("de"), QStringLiteral("de-DE"), QStringLiteral("de-Latn-DE")}; @@ -3156,7 +3167,11 @@ void tst_QLocale::systemLocale() MySystemLocale sLocale(name); QCOMPARE(QLocale().language(), language); QCOMPARE(QLocale::system().language(), language); + auto reporter = qScopeGuard([]() { + qDebug("\n\t%s", qPrintable(QLocale::system().uiLanguages().join(u"\n\t"))); + }); QCOMPARE(QLocale::system().uiLanguages(), uiLanguages); + reporter.dismiss(); } QCOMPARE(QLocale(), originalLocale); -- cgit v1.2.3 From f5ccf9ac47f5d2d8e5bf6270bd2fc20c3c90d92c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?M=C3=A5rten=20Nordheim?= Date: Fri, 2 Sep 2022 16:42:29 +0200 Subject: tst_QSslSocket: regenerate certificate used for setLocalCertificateChain The certificate was using SHA-1 for signing its certificate, which is considered 'not good enough' by some TLS libraries. Regenerate it with SHA-512 and a larger RSA key. Also include the files needed to generate it. Task-number: QTBUG-106018 Task-number: QTBUG-95123 Change-Id: I535e047d540e663c8cec334695196044173949fc Reviewed-by: Timur Pocheptsov (cherry picked from commit 28693abb6490734aac9018dd7d96d429ddba9b7e) Reviewed-by: Qt Cherry-pick Bot --- .../network/ssl/qsslsocket/certs/ca-generate.sh | 21 ++++ tests/auto/network/ssl/qsslsocket/certs/ca.conf | 10 ++ tests/auto/network/ssl/qsslsocket/certs/ca.crt | 70 ++++++++---- tests/auto/network/ssl/qsslsocket/certs/ca.key | 99 ++++++++++++++++ tests/auto/network/ssl/qsslsocket/certs/inter.conf | 14 +++ tests/auto/network/ssl/qsslsocket/certs/inter.crt | 71 ++++++++---- tests/auto/network/ssl/qsslsocket/certs/inter.key | 99 ++++++++++++++++ tests/auto/network/ssl/qsslsocket/certs/leaf.conf | 14 +++ tests/auto/network/ssl/qsslsocket/certs/leaf.crt | 73 ++++++++---- tests/auto/network/ssl/qsslsocket/certs/leaf.key | 127 ++++++++++++++++----- .../auto/network/ssl/qsslsocket/tst_qsslsocket.cpp | 6 +- 11 files changed, 511 insertions(+), 93 deletions(-) create mode 100644 tests/auto/network/ssl/qsslsocket/certs/ca-generate.sh create mode 100644 tests/auto/network/ssl/qsslsocket/certs/ca.conf create mode 100644 tests/auto/network/ssl/qsslsocket/certs/ca.key create mode 100644 tests/auto/network/ssl/qsslsocket/certs/inter.conf create mode 100644 tests/auto/network/ssl/qsslsocket/certs/inter.key create mode 100644 tests/auto/network/ssl/qsslsocket/certs/leaf.conf diff --git a/tests/auto/network/ssl/qsslsocket/certs/ca-generate.sh b/tests/auto/network/ssl/qsslsocket/certs/ca-generate.sh new file mode 100644 index 0000000000..10aea0905e --- /dev/null +++ b/tests/auto/network/ssl/qsslsocket/certs/ca-generate.sh @@ -0,0 +1,21 @@ +#!/bin/sh +# Copyright (C) 2016 The Qt Company Ltd. +# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 + +# generate ca.crt +openssl genrsa -out ca.key 8192 +openssl req -x509 -new -sha512 -nodes -key ca.key -days 10000 -out ca.crt -config ca.conf + +# generate inter.crt +openssl genrsa -out inter.key 8192 +openssl req -new -sha512 -nodes -key inter.key -out inter.csr -config inter.conf +openssl x509 -req -sha512 -days 45 -in inter.csr -CA ca.crt -CAkey ca.key -CAcreateserial -out inter.crt +rm inter.csr +rm ca.srl + +# generate leaf.crt +openssl genrsa -out leaf.key 8192 +openssl req -new -sha512 -nodes -key leaf.key -out leaf.csr -config leaf.conf +openssl x509 -req -sha512 -days 45 -in leaf.csr -CA inter.crt -CAkey inter.key -CAcreateserial -out leaf.crt +rm leaf.csr +rm inter.srl diff --git a/tests/auto/network/ssl/qsslsocket/certs/ca.conf b/tests/auto/network/ssl/qsslsocket/certs/ca.conf new file mode 100644 index 0000000000..1f94247a2f --- /dev/null +++ b/tests/auto/network/ssl/qsslsocket/certs/ca.conf @@ -0,0 +1,10 @@ +basicConstraints = CA:TRUE +keyUsage = cRLSign, keyCertSign +[req] +distinguished_name = network-tests.qt-project.org +prompt = no +[network-tests.qt-project.org] +C = NO +ST = Oslo +L = Oslo +CN = Fake Qt Project Certificate Authority diff --git a/tests/auto/network/ssl/qsslsocket/certs/ca.crt b/tests/auto/network/ssl/qsslsocket/certs/ca.crt index 5cbe8ef726..8e6c6e255c 100644 --- a/tests/auto/network/ssl/qsslsocket/certs/ca.crt +++ b/tests/auto/network/ssl/qsslsocket/certs/ca.crt @@ -1,22 +1,52 @@ -----BEGIN CERTIFICATE----- -MIIDpTCCAl2gAwIBAgIQAKraD9BoqaSa75qOqcP7ZTANBgkqhkiG9w0BAQUFADA8 -MQswCQYDVQQGEwJHQjEZMBcGA1UEChMQV2VzdHBvaW50IENBIEtleTESMBAGA1UE -ChMJV2VzdHBvaW50MB4XDTEzMDIxNjE2NTMwOFoXDTIzMDIxNjE2NTMwOFowPDEL -MAkGA1UEBhMCR0IxGTAXBgNVBAoTEFdlc3Rwb2ludCBDQSBLZXkxEjAQBgNVBAoT -CVdlc3Rwb2ludDCCAVIwDQYJKoZIhvcNAQEBBQADggE/ADCCAToCggExAJv0H92j -WjDB9h1DmSQzt772IPSirpE82sN9ls5J19TJcPnw49LdUUqkELJkpS1ty2hYPdUw -7q3n00D+nzS+rt1QIDSKwDVoqeIyFZw4h0ULbASErfy51xBjVIr6NNoiqazp59wQ -RDvqps7of+b/NcbOh73MsiYi8T5OoI4Quv9rMBefQTAI3d2NRQ4GUzS6Hzh2INOc -4twApTDYY+yrU8IalXttIOVdKJZTHeTCdIXD3HMfHCkzyELz8rCI1/wDEp8zyoqF -/tpBStZ5LUSrlRRM7PegqcnM+aojXyrEiXBvPuqO7tabU3nsfix9+8+7GDweDXsP 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a/tests/auto/network/ssl/qsslsocket/certs/ca.key b/tests/auto/network/ssl/qsslsocket/certs/ca.key new file mode 100644 index 0000000000..eb2c48dbac --- /dev/null +++ b/tests/auto/network/ssl/qsslsocket/certs/ca.key @@ -0,0 +1,99 @@ +-----BEGIN RSA PRIVATE KEY----- +MIISKgIBAAKCBAEA4yXOXkkHfUbkKZFEqW1u5rQu0zRTuaH/J4ruM1pEBjlUqaaH +iaA38hvtGfiMJjlxwZo53G0d08TpY3i/gZknbd2v4Ch8mdkeP7CJiMT4oqmiK48O +qE8XbfXODXpYaVzYdZulf3ciefGc7spHAe6afRfGfnQF8qDK+Z0NAG0CRhTzrwZb +CpFzL4rhz60HjpcZLVRG/88NjLXkhtw7CkNRKldAGsdkfKN7aLBlHoAoRIZlGRK2 +3JihIkCZ8iENJPjWD725X3MD27VcBVhveQCy1JTWdYRhnugFASGHoshHfhiMIT9O +FDJ2NaVz1p+cXEDyv6r+aMA5Owf8+aXpn8NApb0F+PD2d7Q56LP5nUnwaiP9jMaw +p4i7Zc9TxtuPG/fYiSFmYf+DbZr0mXjWcBgaYDM/vJ84JJFMNOfknJsifFoR2s+u +BLYDrr42IVYi79AqcGsrBWUg052LTPnfcB6OZzfJu3Il4c94bR141t8lsRq9+rjJ +vg8OValYDjIxtkKprM/9iS70OQmhPyQAo5oYrZLCO3c2+dPgtoog9csLDP8dSNZy +mnHnhpwwM5TPZyH/IhfH+b+OeXWEwee/Yo+jGBBh5GzSJfiXB3v3NpHJ0yYthx5j +rgcSThv69Ky4Sc5NOHH2O/fnxoUjt/18vRBuqSd/0RSjlfg5MIUiR20sRixTn67O 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+kUgGs+Allg1dY6+B2Wmo7vWQ9EHwaGteLanfWsJtHpVEsRwSMSl3XUeydXf9x2nz +eRJ23V+e07XzeLvL4kn7vPZ8v0qRF+WLy9IBngO1RlrPrI+b//Vsk/2Mf3pfkm1M +g50Owm+fTOftcUvWkiIcUYCRVbOIBrTGEu4zLaNo3wHshuNmDWNr84lKEmVoXnoS +fpZ1IUwlLchzTD+Iv88kIVwBE4kMXlU8qZlffVCxAQWOOSS178v7iwc/ApU6aln5 +lXr8JmxjD0Wi1PpHRK4ogtnhikkkN67++aHJKBEYELKeashdxB04kokBl32ywJRf +oekeqCB/s5xlck7d4hFK3wfawxXqkNaN1q0q39BaaqOPRZFPaJ06umLb2Dy+raMX +7lNVv30rtiwEUYQiXcEF0j1XNABP14Qkwvk6rDUhM6s1B9c17ZOONeUt03kHjRg8 +tZ3FDAIqHeF67ZROK8WDuVxNCNarS0zn48YZo6xN8+lAn7kNsIVmmio0ChMDJIOk +hlvlBtO5wd7/9u0+MrcfMej21qbehRltuqi9eFRlLesCggIBAOaoMFyU0XmIPhSl +b+vKiVcTDvjIPUVf4nlXUYVRIi0JBEBA9NRNNPSs1aruYbGvLUOqv3trTq14DX2n +3cRepfXSVAV891LmkO372D7sSug72gLfRrACrcq2XQ7YtFynrR1sK6J4lRlzBUjY +sDJCLod1tQU0S33Sa60RfvhdeP5VOudYq/VGCEPE8mzUGtXL+vH7ZHFP9C8qUHpW +QhM/Tico3289wwUJRgxj3KUDZX/i1zeTWPK7d0PKaCJy/irntMDawe93Vn/VA+m0 +CqsSikntwKFZmyO4Kg1UnBSNz5J/L4Wq2Af1q6jQuseXrcSeeyNQxrzhJbUDVQll +R9P9rLPgpMLIKCGIv6bpIr6qSuUFarFNWfqqRuUi76+C7jae3DjBpN6eTtthFswH +pgK3gcsZCsFFcGfAT5c0kiIdbV7AvfaFe6sz/Ww40Zn/BohrQWDtraxoThkHpw8M +y+auQydAt47LbK20WzaHZhFU6vkvprx3zwNxinmnNbVE2OSV94AASgp9A4lfF0c2 +AKWs2P24wUUMp1B9tszaRJavo7eqiincZKXHqyWF3FCHBd7nxrcRMOHvJoHQGroU +7KCm2l6j5wMdkZAOIJfVz2f2oJoGHSwzKgV8vOdYSOyiDR9txHueRbQM/Il8gqGy +d6aGPpW6P9lBb9H+TpXLc3LEGvEVAoICAF6cf21jQlQ2GnKA9g/StPxSMopGyyd7 +16xQ/3ImFxRbHciQ6+6PMO8OG7MLcni1uTAVyOPWcnwAFgUFYwb6Sz49gnEAbq/i +WDeFoBsr0LnzHHg4a6FZCLhrEJR3CxDdtdhJusULJTMvhEL72YzsvDQTFk1ZjEVy +O6Yqrb1UbiAMAklhhlzGP3657wGC/vQUmIjLYhP+UHEFaBPZjjSs+ZVtmDl/wNfI +KT3ujE86vknfgImNobNmHZaJVTvUZ9wfuoXR6lXGHCkrEgWgb3gNYFBpYJSbWXL1 +rektKzehjcmyFCPj7qnbK4gCRjfyv4+oEIrc7+bFHWv4AIwoEet2gJ9lqtNUgn0K +kN2yW1DSS8LQtMssF4CNm6sKqcVWzO3nO9EC/p4ggCs5a8l+XBTyI/pnQE4Y0ufo +JNsRQebEpFVuozYwns8GlCt7YRLRWZXO2+nLsyHlAT9G3eaTBjj4iDqj+8jycYDs +Lt2+UNiKrknC+9kUO2px0BqNItRuayt6+euAMcp3NIRy8x5f+8xEoA3j0Aw1F2B0 +2Kn8N1aKCeFLl8XLP30EwtvVFgSyuub4sINTrvAqJwj8+kjjQu0TzCDWP28ApHA8 +MvsqkVfqwEd9fN/yL1Ul4EmZ6k4V6UdXgAzaa0YBGVl04qKGhPVA9Wkj9AlDp4DV +Z0/Qkmr4T7ITAoICAQDntedF62qFLmlgum58QBAbZiEDNiwUlSPUlk6o0Cs/bsSA +4xIYoxGfQP3T9caKSKGS+JGfiONYgemLWW0V4U5/v+YlJMXctl/TJmi7v43m0tPD +frjspJjfl3DGOWOb7lVAMOWL0b0MyOV9oBdL+WSBR7+ZiHo6FABqOdJBomO6wrHB +rKe8DnxE62d9fu1YRL0XVTcJQcSPFhd0JxY8fV9OKPtDLNR6+Q19b3B8MoIrAugp +M9DLyQwsObCa22A7MP9uLBBTJa2ubJfusW6V11Hf/48rFg6t1ahCYa3gyn6MHxji +aKIrXH2J8l2pOcf2aAuF1SgeSqnvtnFBgI1vebK+crXVDNYW7GvLaTfEdWRHpNc/ +9/ajew5rRS2HHO907Zub7dNckNeOInpSY7mBoSh1EG/IkdUYZ4hMWlxJzNSu3WWl +YprvHghpt2uyVMM1fsd39DLTtGv51NJJ5od9GKFWFBI/DRc6iwenKDGIpFi23jie +c9qb2J2oBiBH9Nt+0hpkqAt61U+306GgrIIUOHbdLWwXy8LOzaZxxVQ4KyVYvDJj +4zPT6SLaKCqHe8SWSXZyfa3zRIe8pBbAw3+L26yHI7X3aXJGHq6Yy7TbLFypDDoa +9DNXth8P3qxQq0AckCajAx4ka1glU9vuCAmsetHkgXybSJ1Wire2/zbqQRpWtQ== +-----END RSA PRIVATE KEY----- diff --git a/tests/auto/network/ssl/qsslsocket/certs/inter.conf b/tests/auto/network/ssl/qsslsocket/certs/inter.conf new file mode 100644 index 0000000000..ed350da8ea --- /dev/null +++ b/tests/auto/network/ssl/qsslsocket/certs/inter.conf @@ -0,0 +1,14 @@ +[req] +default_md = sha512 +basicConstraints = CA:TRUE +keyUsage = cRLSign, keyCertSign +[req] +distinguished_name = intermediate_authority +prompt = no +[intermediate_authority] +C = NO +ST = Oslo +L = Oslo +O = The Qt Project +OU = The Qt Project +CN = Fake Qt Project Intermediate Certificate diff --git a/tests/auto/network/ssl/qsslsocket/certs/inter.crt b/tests/auto/network/ssl/qsslsocket/certs/inter.crt index 4e1d67c3e0..2d924f3a96 100644 --- a/tests/auto/network/ssl/qsslsocket/certs/inter.crt +++ b/tests/auto/network/ssl/qsslsocket/certs/inter.crt @@ -1,22 +1,53 @@ -----BEGIN CERTIFICATE----- -MIIDvDCCAnSgAwIBAgIQO+uZxerYC10Ll11PBnVL4TANBgkqhkiG9w0BAQUFADA8 -MQswCQYDVQQGEwJHQjEZMBcGA1UEChMQV2VzdHBvaW50IENBIEtleTESMBAGA1UE -ChMJV2VzdHBvaW50MB4XDTEzMDIxNjE2NTMwOFoXDTIzMDIxNjE2NTMwOFowMjEL -MAkGA1UEBhMCR0IxIzAhBgNVBAoTGldlc3Rwb2ludCBJbnRlcm1lZGlhdGUgS2V5 -MIIBUjANBgkqhkiG9w0BAQEFAAOCAT8AMIIBOgKCATEAsR4tRskg2IFfQFMfGBJ1 -eqlrNejANw0oM6k5HlEB8uFA9qeyAzmflwQUPoJ55KRQ/gVHTOBdWrtgGgPMiekF -1Q36Ry1elwbAl4a+LZ6qsc9ASipvk8HirKpt1v5L9hG+aI4yDxyvjNztFtg5R4P5 -zqsh/WwhCgsYmEVfcSDbhUjqoqxGRLaZxPKO+IMCNFrjZqi0yxc8f6Un4G5SQzHA -4szi/ezcITnAFYWxHG2yaed4hawpxNS1WXabk2rzCi0pWeIcHuIczaCfZ7ElRcqV -VNNXbGTtUDlfIsh6FAVI5kTUDcPV27uf6BmHuFOu/R9Tjni25+vBFvohwQh7ZwCX -5COXnfkJLPkJQQEFVQv8nS27ht/vmyoKjERUeiuMd+hFcN5zl7bS5A2JCgi7erlP -ZQIDAQABo2QwYjAPBgNVHRMBAf8EBTADAQH/MA8GA1UdDwEB/wQFAwMHBgAwHQYD -VR0OBBYEFGn5shQ0SeTcc3x/cNu6TkoV0bPmMB8GA1UdIwQYMBaAFJQnOLW5hBTG -pvc2vfcs4sJpRRPJMA0GCSqGSIb3DQEBBQUAA4IBMQAVDS0enQQ1FL0d92xOFfwx -mjcNPz9oO7jMyEVxAs2eR2QD+xZ3Xj4gAiUEp40aGieDcLv+dg+cmuBFWF61IYSR -UyuoakVm08VDcLAwUzU+xtSvJiSSROb0GsAnVsYZj4TYlvKDplqfapOYaiIkwF+c -iE4n7G0hQW9fzqO+n3FGtBD8YUjghRqLggeRVJ2+8S3Bm8cfx8xPpRIO3ksA6opn -CORRGuzetDHihbks59mkoY3GqKFgBOyrC3kG07nv5wtKjdKDtmD/kS/SAc4fIXKy -Uruq2uXNf/1BUgF5gFGRyj22yB2D0763fJJpl5nqcLrL5RmnVObQKZGhE2VsRTV0 -untj+AmiJivhiAjjkHfw3XDf8tuL7D4pTmEkGgl5xl23fyeTIuygDCLT8fRD3ZqQ +MIIJczCCBVsCFBFyNLwh5soEJBP4NUiEpuneliIVMA0GCSqGSIb3DQEBDQUAMFsx +CzAJBgNVBAYTAk5PMQ0wCwYDVQQIDARPc2xvMQ0wCwYDVQQHDARPc2xvMS4wLAYD +VQQDDCVGYWtlIFF0IFByb2plY3QgQ2VydGlmaWNhdGUgQXV0aG9yaXR5MB4XDTIy +MDkwMjE1MDIyMVoXDTIyMTAxNzE1MDIyMVowgZAxCzAJBgNVBAYTAk5PMQ0wCwYD +VQQIDARPc2xvMQ0wCwYDVQQHDARPc2xvMRcwFQYDVQQKDA5UaGUgUXQgUHJvamVj +dDEXMBUGA1UECwwOVGhlIFF0IFByb2plY3QxMTAvBgNVBAMMKEZha2UgUXQgUHJv +amVjdCBJbnRlcm1lZGlhdGUgQ2VydGlmaWNhdGUwggQiMA0GCSqGSIb3DQEBAQUA +A4IEDwAwggQKAoIEAQDf31Hd+5tMLrBf966j4BiTBP7yIS7BJ7jBSUWVStd8F1Pc +hxB/h8hKj8T8M8Fq2prmxkkjg4epxmgqYeGqYnBqPY0Gke0RXC506WGW8B4IQ+qk +szVHJyNC2dnZ7byaqj1/vleQESmaQhXRxSvaw3Qu54/SbXuEOot8tiBZ90oVvHHt +yn1nQYpGGDszTATKMaaqaE+D/lsNzxJGGzndbg9yjrvLRKBRbFIhT7L7ME4d2NLm +AcXvFHHjV2bEBCvQrShXE0t11qAUrT48rDcBA0OsMW6YwxCBoFXvnpg5iuCfbQGf +zRVgGIhb8Bo1dV2nTBTMpz9ssupTOmlS1/WJ99w4nPHUHBtYe8QBaWigHbIqyxlP +hm6NBe4i1EoqY7fsfI6uH9eo0l8ZvB/tLCgFRE5OqHQZXPUHutnlhSoouj7gA7Lp +VPYundGY8mauVV9YFVDECh8oiJI9/dqq4i6QhLHFXFUG6P95yqgzv9fsy2HKKr06 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+FqMqQEwXOBQxB1Y/1UcSbycu+Zr6raKJ0G6eCS7O6dlCpIZwpggqqnKZYFnunskE +lNw5ZpsSHADp8rwRVJGlLxgqM0TEvQa07+wb85sR8Hl47Y5QSq0E/Hn8a2ZcGERR +chsW89yr7qpUNPoTQUDQ3ZGByzeXMYSvNWvsChomy6GqSmFtnuI6Ta07CNdcbqQ+ +8Pmo8Mi3UUNZueP2VNIdHXeYEabjwl7v8KjyT4bc0/SKk/4L7ADvLxV4Fe1Na73Z +2hrMwmHCWJ+4sdVFF/3t0yDg9GQMGCTXkbd8ofJwIkM72NAUYAkMvOBx8+NaSDBW +wvnYOPu8PDnRWerAdoRZUNlKigb6oUA= -----END CERTIFICATE----- diff --git a/tests/auto/network/ssl/qsslsocket/certs/inter.key b/tests/auto/network/ssl/qsslsocket/certs/inter.key new file mode 100644 index 0000000000..8d282647e5 --- /dev/null +++ b/tests/auto/network/ssl/qsslsocket/certs/inter.key @@ -0,0 +1,99 @@ +-----BEGIN RSA PRIVATE KEY----- +MIISKQIBAAKCBAEA399R3fubTC6wX/euo+AYkwT+8iEuwSe4wUlFlUrXfBdT3IcQ +f4fISo/E/DPBatqa5sZJI4OHqcZoKmHhqmJwaj2NBpHtEVwudOlhlvAeCEPqpLM1 +RycjQtnZ2e28mqo9f75XkBEpmkIV0cUr2sN0LueP0m17hDqLfLYgWfdKFbxx7cp9 +Z0GKRhg7M0wEyjGmqmhPg/5bDc8SRhs53W4Pco67y0SgUWxSIU+y+zBOHdjS5gHF 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+PdcYIZm7pT2NmXyWalaNE+2Fj5iuT5riKsGr/P1UWQKCAgEAo83y470G8HkaKzBM +myABF74p8TcnyzItSRCIjd1RFBs1bRJ8RV3gewNQUUQp5Wdqms6Idh8IazP8QObg +KMfNR5F2Q4gW14GEPqHerJ6O1FH9pg8OXLl9BTjNIG0S7ibdNZm+NH9IDIILNRs1 +WlsLwhznx0OSdB8rrNsRkKrZ7L5bnCdBGCh3VPvTbbj9yhxFIPYJv8VgTOVsDPfE +Bry0/GEPZwe45H4yYX+UjpHWwH3AUhKXFD5oXVokLI2l3pEhnajIzhRSunUdRU5N +wu6NBxTdZX/sR4l9MBfoYF0HqG6peEqjMRGHXyB6r2uh0AQUlQOOp8iDVT8T59sP +wQ4BwjtY3QDGRtl/2kx93l392jms8Zig0112+1C8pzAo7WMmjN3o/m1OZ74a8GCU +oL5DS7/sdsyx0jEMexGhYoe12awPYR6TDg2fm7UOsN2eNSp7Vtr2mjIP8Il+WEi6 +08zaDQhNXdKICUj/tsBNQ1e2uIuerdXiFB187SJeZ4//J3Lu+pXYMqMz0/QLfaIT +RYHBaa6cY+7FFnVc8CSX0+aRfk3gv/PM/4Baz+vj8bo4TL7DiymJvyuyYe8Nfqpw +UiW1Y21bCrp5jBxdG5VD/h2t7AzJV2oyW3oWB/6y+ZWAbakjRUuuiOHw7Sh+aixf +r0jy/cTKe/0UKv2K1oZ1rqfw0KECggIBAOHCKbBhsjkbUBd0da6mTeFb3ZChD/w3 +NDCJfz4Kzf8Sw209IPCLLk7K/I0Vy4hy9quYtOr9j0ab8zGCi3cbparp6G1Uqd/J +6BsGZkjn9Ns7tlFPnG1ub6up+zQAKTb0m8oIIPKxMWwjVp4pc4C+6fxZloLtP5Od +60XaOxDZCdZqZfsboBFOFtQju1CApZ4f9k7Zsm7WLAVH3XBwLHpqu79dLvRue2TR +u+2+a9S5AyYuARZyev6yAVhL3D9YTcbssnc43xHBcelDMaFk3hXWnKFiRl+KVOYy +rELUEfE3dVstYl6qALwyYJrJZgJhO6IrPiHfpxwL2yu6fnLnPMDRY299yzySV3yQ +hCAcrlnGjEGo3ygcK3i+oe3THlsEmUPBkFfKmdD/sDmuK1+Y3g9wzK5rUFDUGxiZ +SszLTZz3qwWVhSijONf5TeFr9ZF1Rya0EJ2ftfUpQB79VoTypvtiPTJTKo6NIgqg +r63Plz1DNS6g+/FMztas1AtPUDhlhEppqgKEjYDl+ilR47CCGcYTfIELvfVkt+bU +2eRUYNOeejA7tc1SOtqHLu7CRQRkw40cibNQeO8ait4pxjJh3TjSEWiYLpdFDLHT +bgxXYhUJeXGLUjA7z3PlntSdtNeEdmOq1Ibm4KWfLs9jaVs8FMlfUds/GSyS8/B0 +Jj6SCup/WQqBAoICAEkNfMe4BOR5jm3l625O2w28b37tzl/MIpvofXX/pIw3E7Bb +KL5Djv/rQNx5FmwEdE/1iR5fqQtY17nhxVQEoAPUrdJxaPR6rWnnDLI7tg+Vme27 +x+KDaonj0mMqVopBCs+G7+E8SDDeFnDyOgJEd32q/m4Mwujv7AuKH7uDl2cER2gc +5xnYyJexlk42DW7X+6fdYZxyMoGFz+Qxylj4kO9UpEXk6Yb09uFZaX1yGJZhuCWs +NgEXYYfTHV47XTF7hOrs+KlYQt33TY+zfOV+ySn0B1PFJ5fpCC1n4qoysdfjquwJ +Q1FmNCRYfA/SS8rnzZVTY4zh5//cryvzhiVNWDEoXx4PDEkH/xgvag/KVKDZahCr +lwXG8Ipqn8WUZWy/fq6ItOKPQOIECk/hctf9awBYU97G1Qk4LoCNOzbcnBY4BvKo +roxcm3N3uaGPiDuapmnCfKNrvGmlQvWWtI39paXRWezARHBFQVFzp3w69/MnVDD8 +zmeNrOLCxCxmMxCrE+nARSHANUG5VXLbAK0dfPm5+3eLnvuD0GxkDhUwQS7r8kcP +xalXLIa5oul8gBwQf1YV/FPNzTxsB9EyaTAWJzaLOYwq/ugtzr6yHvDIUvOxhnHr +r0sXSrqOWhl6uMaMoExTTmVsEXgzCFiXBufo7CwT1DFyS10nNNvA/kxh3rDc +-----END RSA PRIVATE KEY----- diff --git a/tests/auto/network/ssl/qsslsocket/certs/leaf.conf b/tests/auto/network/ssl/qsslsocket/certs/leaf.conf new file mode 100644 index 0000000000..5ecbd31b55 --- /dev/null +++ b/tests/auto/network/ssl/qsslsocket/certs/leaf.conf @@ -0,0 +1,14 @@ +[req] +default_md = sha512 +basicConstraints = CA:FALSE +keyUsage = nonRepudiation, digitalSignature, keyEncipherment +[req] +distinguished_name = leaf_cert +prompt = no +[leaf_cert] +C = NO +ST = Oslo +L = Oslo +O = The Qt Project +OU = The Qt Project +CN = networking-tests.qt-project.org diff --git a/tests/auto/network/ssl/qsslsocket/certs/leaf.crt b/tests/auto/network/ssl/qsslsocket/certs/leaf.crt index 4a7dc40540..b9af13b896 100644 --- a/tests/auto/network/ssl/qsslsocket/certs/leaf.crt +++ b/tests/auto/network/ssl/qsslsocket/certs/leaf.crt @@ -1,23 +1,54 @@ -----BEGIN CERTIFICATE----- -MIID3zCCApegAwIBAgIQEKCtd1j2bq5Gk6ND+VmKnjANBgkqhkiG9w0BAQUFADAy -MQswCQYDVQQGEwJHQjEjMCEGA1UEChMaV2VzdHBvaW50IEludGVybWVkaWF0ZSBL -ZXkwHhcNMTMwMjE2MTY1MzA4WhcNMjMwMjE2MTY1MzA4WjA1MQswCQYDVQQGEwJH -QjESMBAGA1UEChMJV2VzdHBvaW50MRIwEAYDVQQDEwkxMjcuMC4wLjEwggFSMA0G -CSqGSIb3DQEBAQUAA4IBPwAwggE6AoIBMQC7EIWIzb7XCfmQQ1KFdZ5E9f49eNK/ -KvsXYfq/iV29K1cz2hUyvfdKgyU5F/+BOPQKQ5zdWn1CraZosFv/ibuO3mhRpMfB -SfNn3rfdrE7WtA0wgT2YNIN0L4aCe+C15j2ESdmyMaFLUaUIS47JS66UtaYxp5ia -mJFO1hSNaoI0pGHyPFTTtfOza9z/01qkBbHB4htzauqs/fX5ZrnyCDSrfpVipXke -zkPKg4MkkytEkjRKw6tSXLpWIgF3ee2N/jBdefqlw8YPW08K0wmwF5qGuX6PZ8vB -sOZeWeCfVr136BopkbfP3TkGWw2BrD8xSzOUez9HVc0v4SZ/7pe5w3L4V/mzYQLt -O+1AHevCjX8+M58HYGBaWCAjxYUPGcGKcj0LLtgZgL6wY88N7RtfeOY3AgMBAAGj -gY0wgYowFAYDVR0RBA0wC4IJMTI3LjAuMC4xMAwGA1UdEwEB/wQCMAAwEwYDVR0l -BAwwCgYIKwYBBQUHAwEwDwYDVR0PAQH/BAUDAwcoADAdBgNVHQ4EFgQUKKuyJSrT -Y+dnm1do7l0sVMX96SYwHwYDVR0jBBgwFoAUafmyFDRJ5NxzfH9w27pOShXRs+Yw -DQYJKoZIhvcNAQEFBQADggExAHELijlIFdcncP3B+vxEp0SGKl0arIaCXahivb2F -VxeM3WajN6O+oDRLFltzMeDKA9RVkao7fgITzXQgCGzeNhKv0vc9iDyvR9/67vuS -W8xEEJrYowtw3VK5H1y0ewqZaxJhvKUjm4TBRWe8FGKD3s64lEsfbjOaI5VPidVc -DXmdAlXsj0Hk+v4Ej8mshPQAnVSyJ3D0ZMgTjk8Di28N0qROFIYJaTObK1rCb1nQ -GaCcmbZU6JnkYvVZ+iUe5U0GXFbb+LRNTUT8/fw1zADeHnv/G+WWVrfND+sov5Oc -33fkNE6z+n6ayABVnGLuCYhbzD38sv0dnxeh8vbykNBPzYdzPg6nw3Czv2vlhKpJ -8Yj/maoXuAyTXVf30K1/fAWyU45noq57MjQpU6UxIX1D7qw= +MIIJoDCCBYgCFFjfM8GbvMVRegCGZEOUQeIm7z+JMA0GCSqGSIb3DQEBDQUAMIGQ +MQswCQYDVQQGEwJOTzENMAsGA1UECAwET3NsbzENMAsGA1UEBwwET3NsbzEXMBUG +A1UECgwOVGhlIFF0IFByb2plY3QxFzAVBgNVBAsMDlRoZSBRdCBQcm9qZWN0MTEw +LwYDVQQDDChGYWtlIFF0IFByb2plY3QgSW50ZXJtZWRpYXRlIENlcnRpZmljYXRl +MB4XDTIyMDkwMjE1MDIzMFoXDTIyMTAxNzE1MDIzMFowgYcxCzAJBgNVBAYTAk5P +MQ0wCwYDVQQIDARPc2xvMQ0wCwYDVQQHDARPc2xvMRcwFQYDVQQKDA5UaGUgUXQg +UHJvamVjdDEXMBUGA1UECwwOVGhlIFF0IFByb2plY3QxKDAmBgNVBAMMH25ldHdv +cmtpbmctdGVzdHMucXQtcHJvamVjdC5vcmcwggQiMA0GCSqGSIb3DQEBAQUAA4IE +DwAwggQKAoIEAQCjQsmsZpATuLv54ERkqSdjWZYuulm5gZwzz9fS7R/K1CoSFQza +T+rY7Kauv1zpalfZGNs4zmEiHDsJ/hhVxCC0L6L2PqmkZjFT9psAkPHENRMIvBYl +QsrJbSNj09UeBfAR+ux2vktreyZc3UFyq74iQbHeXFuzDnH17BZMR8nMs72wDD5J +QMaRmvtEvOlNuiT6X7YluO7L3f4EAGbLh3s4OxDHOIqtSXkFjMlgmqU3fKBsZ89F +YlYH/v0X6ItK7tMbwJjXea1gPomO7pIH2H7CzTQ2DNL6fGRvqCFjZeseZudgRhwN +LYz67yDKtZ0TvjqD3ShEboh5CxjL+8kskmofBf4WcF0z8xg2GtopAwFQU6ZI+FKY +rNbUvTWcew4Q/Q0Ya01obeTXsOKZ7IVAo5SxOFSdBa+wS4Igekl7A0C9d9QTduxA +4fnD+Rhw0dvZqL3lBnSisIsCIo/WK6g2L/gYvgRG/3ChRibfeW81rU8q6+MJIx4P +Ad3f1wvEWGAWiYYnHfF0qpxhd3UYUN/31w3idaA4LAuQCOSfQHKnGEhp0hVng68H +seclzMWNHSGoJ+BpOfyYBCA75qIGWjM9RLam2J1qh6ODYVs8XWBdbnoWgWjBluCd +MQyWSjaJB0m2loe+NGSnBdatEadsq4+axBuiKrSrz7KSiISdozEFq2Ua8HXAntII +GLEOP4rtep10w/VLxF5y/3LV/8p1I0betPvrL226/zZJQep1bttodL9Yh2xNLk2J +h9GdxIw1CGJYQmLWxwUYpYyq05WSZyjC8e10xE4po/f4Os89Nj9LG2IdW2VKdOsn +kRqeTJaCGtJOpcebzBSbHQ2YWcQLhLS/CmmxEAaWLZuQUOMx85dGTonqvmdmLwgm +KSNQMRvvEKt8lwqCuw5nPmFyHpnK/l6B9OA96FO9RbSwYOEmHK0EJM4tY8swYCsG +aYdb13MzHW1g1bnsyZbXbOOn3DbyudIWpIvMhJxjBXapDKb3oGMacLfAtlWK2GvY +wD3UrQhxqvwPcDngqOWKkNtGoRKrqhxbp6CnoUxMEn9Lzw9TlSCcGlXQo1m4CF1K +0yP7CzTgkBSemAs8VIOh0zNBCI6VKV148r4+j/eMrt25WawAAFddNsPQMFxxd3kk +wkVi+/YAISLeArR55vsg+FaspD4o/IXIsFYnU/FfNPkz02BaUR/Rz99dv7doM3m7 +dT0kTuZiyGbwXxeY5NYhHfhkEk/1wMfoHRBFSjXwDmIU7CULfWE5HKlfcE9FBS4V +R4LL9b7b6z1Yj+rNHVeQfIlTSTeX7694rB51zn2FRBr85c6TxfpbZu6j00d5qS0n +hr16guvSxKdWFmhghJmZmWDkkMcOakY5MG3RAgMBAAEwDQYJKoZIhvcNAQENBQAD +ggQBAN43Kko2uq+2tejqyRQS+oUQkM4zshCTP3E4pXKZZrsx2j1gqHqA+2ltrCji +YUIDNuLgQa/gvww1wfmLWOgRdq7cNXZJnXbyOog005aiwlShLGwD3JdEcjjc0nBD +oGiym83piLuuoEiM/z/v/4lXzWdjOUalnmkYGLs4BonKCjCNuM6skompycMw/DOu +Ou0QW7VVWsn2yR5VT1+BIEgjFNjk94mTkEDo2R7CqZhxMnqb+dNQ17J55YI13IsB +DFNbSPdABi8ve5jJg3fvgC/u7+DKQP97D9Rc6RNw4zHzmpBYWvlEzygc1GQb5R5l +rki2cDz88W0VD7d0lZEeZV2w7ZcGTNDVDAAuQYC75Gyb0/69/5aiV4LlfyayZFgB +hQBlgKffD3CpcH/YzWeDjsspzpR656jAZhdbeRNhKX9ifdwh97Xf4fapJ1YFLdZG +dNqz8Y3SrT09k9tORP2Tpsx9spA5hT4I+PAVEJzJP01MSOqm/wNcd15NEtGFrbhq +eru4GKmMZFmfQIA6pnP4t1C/pTSYCESLnXvXmGYBX2Co6Os8vmAok1BQTyWBbOxE +nCm8lChE1/i4qjBiiPIZU8w6J+PwADfRU2wRiSVRWmL5hmTqtb/4yNkytNw0HyKe +98hnrrwd6B+ZnzvNk3NTGLJbebhHalDR4gSNrh4cgn09VWxH5gSsDsZI0US9q4i/ +yLiHJ0Ol1T7kilURO4+8qxNK411wNW8AW23tVa82uprpB5IYciQkLLyoK1XfdMRf +aGoGT1lZQl6da/20iihQCWAENdiaoCC6/h9hZF3Jwj0tEPB83qGuriQflP9MxS+D +2/IeTtSLfpbBOo5O5kJ2okKGOrp5X8+QWMS99Wk+jpFdmg/t2D3cS3JsrwPGlBU8 ++PiW1SklS9pbt08o5O7jT2dwJd1oPk8woeJl5uft2EoPwaiF1rCYaEi7tWMQPxt4 +10SlaDQ8GyLCOz5NFyyn/ilOmwy7L1FDOhnnTu2JO+K8MSi/x1a8YXSEifCGQbvr +niHxP0g1SQQB8yOyo6booHuJI1kl1h8J5mDotl8XZ04jtjvg4Bcdi+CsfBkS6nJq +2FwY82yFQyVRw8j24DExDKyZO/0yDY/9olkI06W/HcOhdm/zVwDBDJRDILPrdoI1 +29KIs7acAsdVNLMf8a9Eljl847+sFlKiCQ93AmobcmNN7QcjPVF3e7IF6XMoY05H +JmYjbHfoUIbv0N6BKIAuPF/dGO0BFLuE7QLQ1d4Gyg00QI/9QV7yKP1LCTy4yano +WTmoSRsgChQ7BcfNNV9ucHrZlbtgXQf59A7CDY/z6tUajtjkmOrDEVpkE96he+fe +y7Sk5pZgg67qgXybVQfxbPwEK6A= -----END CERTIFICATE----- diff --git a/tests/auto/network/ssl/qsslsocket/certs/leaf.key b/tests/auto/network/ssl/qsslsocket/certs/leaf.key index 54327925d8..738d5ea8b9 100644 --- a/tests/auto/network/ssl/qsslsocket/certs/leaf.key +++ b/tests/auto/network/ssl/qsslsocket/certs/leaf.key @@ -1,32 +1,99 @@ -----BEGIN RSA PRIVATE KEY----- -MIIFfAIBAAKCATEAuxCFiM2+1wn5kENShXWeRPX+PXjSvyr7F2H6v4ldvStXM9oV -Mr33SoMlORf/gTj0CkOc3Vp9Qq2maLBb/4m7jt5oUaTHwUnzZ9633axO1rQNMIE9 -mDSDdC+GgnvgteY9hEnZsjGhS1GlCEuOyUuulLWmMaeYmpiRTtYUjWqCNKRh8jxU -07Xzs2vc/9NapAWxweIbc2rqrP31+Wa58gg0q36VYqV5Hs5DyoODJJMrRJI0SsOr -Uly6ViIBd3ntjf4wXXn6pcPGD1tPCtMJsBeahrl+j2fLwbDmXlngn1a9d+gaKZG3 -z905BlsNgaw/MUszlHs/R1XNL+Emf+6XucNy+Ff5s2EC7TvtQB3rwo1/PjOfB2Bg -WlggI8WFDxnBinI9Cy7YGYC+sGPPDe0bX3jmNwIDAQABAoIBMQCczBNyAStGqjjC -oHuKHHWmTh9mPWFBFfDTv6/jXmvxRWPZtaHxH2Qp09Wejqv/D9MWy2ev7spx2oZS -2Ai1ICjTbz83uAwryyW4Wen6aBTJSLCJiLstWk8ZU0DHHLjVH4FO4mwUPh95t5zC -YDr2JXbXdY8xrc5vPxUFZNJjWvR61ZK37bQYpTn5mZ7r3KfsNk2yOylRTDwa9XFo 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+Xz+2e06apWSq1oLrEt2cMUH9Aq3t6UvznorCnMvuxYF1Wslateh/l3uzBijS2I4g +pMFppwdlIVij/A9FGmcxql50csQzrNNMfxofdAce2pSvg+MlkmVqXkxFPEfRk4vH +2RLMd9L9QXrepf0oE8FZ40FBKa8EmViUHSKdv27XkSbPijokjFkPAm4eeiNcHigP +mfTTjazU9QS3j/cC7HI5+TXO8A0Ep6ZIlrcTu4yVsanv4Nezo9RPwrfHOnH7sl9B +rIEMQRsut+8RbIfWyw0OQ06h3xSX7CEHW/bYRW7HM7xKwx6cWEC+1CMzw90Fkvwo +dMlaJXDev4osZyDa/SyaVmMZmSECggIBAJhqJAEarNyNWpwwgIBvTqUTuDucZ751 +ZrvCVJBntp6ZNHV4dSNPz1W583f1e5INtpXrPuMKX8VssTFizuwmoisQ2PoqnXAk +Eimcr7SUmtHTh02RU9LtzVhA2WSx1tn//3mKrb0ag1axTyxFtNfMEWDy7R48BcA3 +VPVHDQ6Z37xS582r5XgRTAX9OpvWPyGlzb2LC+Hlp47cEhAlWBza3BnioTRGES/e +qemZj6cSpUeBIB3gJhSHUlB5QhYss6/BnBaW6WF6jk1p5Q7tza17adpoQF6w9xu0 +69RtmHDabtkjiV5qvbNKFad6n7dm2tuhkuOxd3UsBL+unH6mPdr8ML1selYm3wxA +lxMxfbLArasrIBu50xhzbOnQNDPS/b/vpq99D4P3riFXlmIlSWACANcEpTRQtXpB +pBXuPq/LaS/rk4dGExq+iWT0xyiHWhvhXtxRJnd/P3PVox2fKaeESqXm7OFwTD3u +gC7PPevYRoyHme+LHfyB8Za7BH2SMfzluivyZ18CdnQ+xq75SrWlyNJRXBlFF8XV +SLHCRE8R9PCMl3sD2Ux9GtSsk2M7MJr/VzZ5FBFCXJOf55ZPDvZmwzOvncAOMaCr +R54kdbp9eVLp1vtJ057wX79TyQBlcYbTa7EceeULaUOUXWZgfkxbVqxNFSwY/wTY +m9CDV20/nfVBAoICAQDMfQKuLGK/d43i5twBsk2H+6jZah19ZA4ffYRjKcWfXbd6 +TxbNjGW23mfW49VD+/lNp8OdplL+ztqG+4kz+2k4npj+c0cVMFDbPpD0daMMFs+c +AKVTc2g03a18Q+Q+5IFEY7VvCUfbYlHeqOBBNXtVQphtgjc8ZCTAYGXuytHKkhMg +l5hYdicrimOK+7LZCe1vuUzxKTO1YTcrBlYerwbn95/JO7Rv3bWUbYXRGbGiQs9n ++MKsPY9qCSz2KihTNDotHgx1HENWK2HvlQOn65MU91LYcB3VGLibQaKUiXXV4BEA +WVOTr+XKEJYD24J3v6cH+Ol0JNT+gYHO1CX1dhFL9AkgGBTtwDf8KcQCKfNU5384 +cUyT05BrXg4oWTOxdYFTGTQU95G10cPcAVyltPvPmiMCE0D+njsNWl3fDaRGhlku +j4ogCD2UcnFQRbUtYhHffkbqohSpzRYYxlh0M0XhN6aPmOwm7RgjgCxch04HFgsE +SSoW2zQ61YdR6NXXnMq0eyxTPejH/ycZLfb3EstmXYhsMftJebwwM3Ni+L8qqfg+ +7aJMGqq6CP+tXCjN88oaweZJbkhl14SmFA3TumqHmYSO4wFDA2Hf9c06fmXMewon +lksq5bd72R9VfzBw44UyLoy3ae8MuQZTNoVkSKzedCxFtc/RBOm980Tnu/lp4Q== -----END RSA PRIVATE KEY----- diff --git a/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp b/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp index 3b281d1078..661f563188 100644 --- a/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp +++ b/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp @@ -1798,8 +1798,10 @@ void tst_QSslSocket::setLocalCertificateChain() } QCOMPARE(chain.size(), 2); - QCOMPARE(chain[0].serialNumber(), QByteArray("10:a0:ad:77:58:f6:6e:ae:46:93:a3:43:f9:59:8a:9e")); - QCOMPARE(chain[1].serialNumber(), QByteArray("3b:eb:99:c5:ea:d8:0b:5d:0b:97:5d:4f:06:75:4b:e1")); + QCOMPARE(chain[0].serialNumber(), + QByteArray("58:df:33:c1:9b:bc:c5:51:7a:00:86:64:43:94:41:e2:26:ef:3f:89")); + QCOMPARE(chain[1].serialNumber(), + QByteArray("11:72:34:bc:21:e6:ca:04:24:13:f8:35:48:84:a6:e9:de:96:22:15")); } void tst_QSslSocket::tlsConfiguration() -- cgit v1.2.3 From 6a5949a9aebae3feab8c694765b3f98d4d02135a Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Tue, 30 Aug 2022 11:32:18 -0300 Subject: 3rdparty/zlib: backport the fix to CVE-2022-37434 Qt isn't known to be affected by this. Change-Id: Ic6547f8247454b47baa8fffd171025f5a435a209 Reviewed-by: Volker Hilsheimer (cherry picked from commit ab3342c26f4b7926b1c210df4dd254962b170da1) Reviewed-by: Andy Shaw --- ...hen-getting-a-gzip-header-extra-field-wit.patch | 35 ++++++++++++++++++++++ src/3rdparty/zlib/src/inflate.c | 5 ++-- 2 files changed, 38 insertions(+), 2 deletions(-) create mode 100644 src/3rdparty/zlib/0001-Fix-a-bug-when-getting-a-gzip-header-extra-field-wit.patch diff --git a/src/3rdparty/zlib/0001-Fix-a-bug-when-getting-a-gzip-header-extra-field-wit.patch b/src/3rdparty/zlib/0001-Fix-a-bug-when-getting-a-gzip-header-extra-field-wit.patch new file mode 100644 index 0000000000..808f88f142 --- /dev/null +++ b/src/3rdparty/zlib/0001-Fix-a-bug-when-getting-a-gzip-header-extra-field-wit.patch @@ -0,0 +1,35 @@ +From eff308af425b67093bab25f80f1ae950166bece1 Mon Sep 17 00:00:00 2001 +From: Mark Adler +Date: Sat, 30 Jul 2022 15:51:11 -0700 +Subject: [PATCH] Fix a bug when getting a gzip header extra field with + inflate(). + +If the extra field was larger than the space the user provided with +inflateGetHeader(), and if multiple calls of inflate() delivered +the extra header data, then there could be a buffer overflow of the +provided space. This commit assures that provided space is not +exceeded. +--- + inflate.c | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/inflate.c b/inflate.c +index 7be8c63..7a72897 100644 +--- a/inflate.c ++++ b/inflate.c +@@ -763,9 +763,10 @@ int flush; + copy = state->length; + if (copy > have) copy = have; + if (copy) { ++ len = state->head->extra_len - state->length; + if (state->head != Z_NULL && +- state->head->extra != Z_NULL) { +- len = state->head->extra_len - state->length; ++ state->head->extra != Z_NULL && ++ len < state->head->extra_max) { + zmemcpy(state->head->extra + len, next, + len + copy > state->head->extra_max ? + state->head->extra_max - len : copy); +-- +2.37.1 + diff --git a/src/3rdparty/zlib/src/inflate.c b/src/3rdparty/zlib/src/inflate.c index 7be8c63662..7a72897492 100644 --- a/src/3rdparty/zlib/src/inflate.c +++ b/src/3rdparty/zlib/src/inflate.c @@ -763,9 +763,10 @@ int flush; copy = state->length; if (copy > have) copy = have; if (copy) { + len = state->head->extra_len - state->length; if (state->head != Z_NULL && - state->head->extra != Z_NULL) { - len = state->head->extra_len - state->length; + state->head->extra != Z_NULL && + len < state->head->extra_max) { zmemcpy(state->head->extra + len, next, len + copy > state->head->extra_max ? state->head->extra_max - len : copy); -- cgit v1.2.3 From 4739dd77df2f6d9159472f62a048267a5bcddaa7 Mon Sep 17 00:00:00 2001 From: Liang Qi Date: Wed, 7 Sep 2022 13:08:10 +0200 Subject: xcb: fix the build of native painting MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Fixes: QTBUG-106374 Change-Id: I91871078a0e09cdda8db4afd236a9746c72007f7 Reviewed-by: Tor Arne Vestbø Reviewed-by: JiDe Zhang (cherry picked from commit 2585fa7c091715ba4766bf58a75ae8f632dbb37f) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/xcb/nativepainting/qtessellator.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/src/plugins/platforms/xcb/nativepainting/qtessellator.cpp b/src/plugins/platforms/xcb/nativepainting/qtessellator.cpp index 353522a313..6c6b93f4fa 100644 --- a/src/plugins/platforms/xcb/nativepainting/qtessellator.cpp +++ b/src/plugins/platforms/xcb/nativepainting/qtessellator.cpp @@ -41,6 +41,7 @@ #include #include +#include #include #include -- cgit v1.2.3 From 62104e39734fba2e68e821aa68dc264fa19ae24d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20de=20la=20Rocha?= Date: Fri, 24 Jun 2022 18:20:35 +0200 Subject: Windows QPA: Report the expanded/collapsed state of tree items Implement the ExpandCollapse UI Automation pattern for tree items, so that accessibility tools like MS Narrator are able to report the item state. Fixes: QTBUG-103988 Change-Id: I1529bdb0104c6e29d8f28bc0bbb8a7fa4670c7ef Reviewed-by: Oliver Wolff (cherry picked from commit 9aaf105bad79203065d5e947acfc08d1c82faf86) Reviewed-by: Qt CI Bot --- src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp index 1c3d151aee..b2df33fa6f 100644 --- a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp +++ b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp @@ -383,7 +383,8 @@ HRESULT QWindowsUiaMainProvider::GetPatternProvider(PATTERNID idPattern, IUnknow if ((accessible->role() == QAccessible::MenuItem && accessible->childCount() > 0 && accessible->child(0)->role() == QAccessible::PopupMenu) - || accessible->role() == QAccessible::ComboBox) { + || accessible->role() == QAccessible::ComboBox + || (accessible->role() == QAccessible::TreeItem && accessible->state().expandable)) { *pRetVal = new QWindowsUiaExpandCollapseProvider(id()); } break; -- cgit v1.2.3 From 776dfb5359dc459a8c8db12f3f2a51d1ff824509 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20de=20la=20Rocha?= Date: Tue, 30 Aug 2022 17:49:32 +0200 Subject: Windows QPA: send UIA focus notification after window activation After a Qt application window was opened, and focus was moved to another window, and then back to the Qt application window, NVDA would only announce the window name, but not the widget focused within the window. This patch makes Qt send a notification focus for the focused widget after a window activation notification. Fixes: QTBUG-105735 Change-Id: I3426b3613ae546de0ce363f9acc5d6776c99a8aa Reviewed-by: Oliver Wolff (cherry picked from commit 3e95884081727b84df265e2fa3456f2393e61f7b) Reviewed-by: Qt Cherry-pick Bot --- .../platforms/windows/uiautomation/qwindowsuiamainprovider.cpp | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp index b2df33fa6f..6833dc9187 100644 --- a/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp +++ b/src/plugins/platforms/windows/uiautomation/qwindowsuiamainprovider.cpp @@ -139,6 +139,10 @@ void QWindowsUiaMainProvider::notifyStateChange(QAccessibleStateChangeEvent *eve if (QWindowsUiaMainProvider *provider = providerForAccessible(accessible)) { if (accessible->state().active) { QWindowsUiaWrapper::instance()->raiseAutomationEvent(provider, UIA_Window_WindowOpenedEventId); + if (QAccessibleInterface *focused = accessible->focusChild()) { + if (QWindowsUiaMainProvider *focusedProvider = providerForAccessible(focused)) + QWindowsUiaWrapper::instance()->raiseAutomationEvent(focusedProvider, UIA_AutomationFocusChangedEventId); + } } else { QWindowsUiaWrapper::instance()->raiseAutomationEvent(provider, UIA_Window_WindowClosedEventId); } -- cgit v1.2.3 From fa0401e93ab73bf65a2aad7d3fa48f86693f5d36 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?M=C3=A5rten=20Nordheim?= Date: Wed, 7 Sep 2022 11:07:32 +0200 Subject: JUnit: Don't turn seconds into kilo-seconds MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Overlooked in the review where this changed, this value was already in seconds and needs to be converted to millis before converting back. Now printing output such as: Amends bb74e72aa92b599cb4c80c23161ce9b66639ec01 Fixes: QTBUG-106222 Change-Id: I1f8b774eea3dcbe2b4e822e2b0b2efb1ccc01abb Reviewed-by: Edward Welbourne Reviewed-by: Tor Arne Vestbø Reviewed-by: Qt CI Bot (cherry picked from commit 95e315a66e4cc6bcafc442b6e5d5377b82ba8295) Reviewed-by: Qt Cherry-pick Bot --- src/testlib/qjunittestlogger.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/testlib/qjunittestlogger.cpp b/src/testlib/qjunittestlogger.cpp index 85cf4596fe..9ff35ccd04 100644 --- a/src/testlib/qjunittestlogger.cpp +++ b/src/testlib/qjunittestlogger.cpp @@ -205,7 +205,7 @@ void QJUnitTestLogger::leaveTestFunction() void QJUnitTestLogger::leaveTestCase() { currentTestCase->addAttribute(QTest::AI_Time, - toSecondsFormat(elapsedTestCaseSeconds()).constData()); + toSecondsFormat(elapsedTestCaseSeconds() * 1000).constData()); if (!systemOutputElement->childElements().empty()) currentTestCase->addChild(systemOutputElement); -- cgit v1.2.3 From 9a08ce129f9197039a461d4076a95389670f3e53 Mon Sep 17 00:00:00 2001 From: Friedemann Kleint Date: Wed, 7 Sep 2022 15:35:03 +0200 Subject: uic: Remove trailing blanks generated into Python icon code The indentation is only required for C++. Change-Id: Ie861b12ba262fd56995c11d883129bafd11eface Reviewed-by: Jarek Kobus (cherry picked from commit d1175e20cf61fa37cff03c76d4714cc8fdbd7b8d) Reviewed-by: Qt Cherry-pick Bot --- src/tools/uic/cpp/cppwriteinitialization.cpp | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/src/tools/uic/cpp/cppwriteinitialization.cpp b/src/tools/uic/cpp/cppwriteinitialization.cpp index 4b59fb2b82..52074a407b 100644 --- a/src/tools/uic/cpp/cppwriteinitialization.cpp +++ b/src/tools/uic/cpp/cppwriteinitialization.cpp @@ -1836,9 +1836,8 @@ QString WriteInitialization::writeIconProperties(const DomResourceIcon *i) writeResourceIcon(m_output, iconName, m_dindent, i); else writePixmapFunctionIcon(m_output, iconName, m_dindent, i); - m_output << m_indent; if (isCpp) - m_output << '}'; + m_output << m_indent << '}'; m_output << '\n'; return iconName; } -- cgit v1.2.3 From 124a8441453bf853827adbeecdc6ea03704e6ec3 Mon Sep 17 00:00:00 2001 From: Shawn Rutledge Date: Mon, 5 Sep 2022 14:56:45 +0200 Subject: Use QVarLengthFlatMap for QPointingDevicePrivate::activePoints It's good to use a pre-allocated set of points that never changes, because queryPointById() returns a pointer to the stored instance. If the flatmap's values are in a QList, and a mouse event comes in at the wrong time while touchpoints are already stored there, causing the QList to be resized, the returned pointer can become garbage. The pointer returned from queryPointById() is never retained for long, but in practice it turned out this could still happen, at least on X11 (perhaps because of X11 synthesizing mouse events from touch). Using a pre-allocated QVarLengthFlatMap is also an optimization: events on single-user systems are unlikely to ever cause memory allocation in this part of the code. Many touchscreens support up to 10 touchpoints, but the user might have some other input devices, plus the "core pointer" (mouse). The user could also have two touchscreens and try to use them simultaneously. d4611ba3a5b46ee790e6c790ef6c3d771d3507ee added QVarLengthFlatMap along with a test using int keys; so we expect that will keep working now. There was some issue in 2020 which is why I didn't use QVarLengthArray for the QFlatMap key and value containers to begin with. Fixes: QTBUG-106223 Change-Id: I588f66f07126b9551937a369df44f045759b473d Reviewed-by: Richard Moe Gustavsen (cherry picked from commit 83e70c315742c5de964a1fc5f973ad087f5894e2) Reviewed-by: Qt Cherry-pick Bot --- src/gui/kernel/qpointingdevice.cpp | 1 + src/gui/kernel/qpointingdevice_p.h | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/src/gui/kernel/qpointingdevice.cpp b/src/gui/kernel/qpointingdevice.cpp index 126c2838d4..e43cb7013a 100644 --- a/src/gui/kernel/qpointingdevice.cpp +++ b/src/gui/kernel/qpointingdevice.cpp @@ -498,6 +498,7 @@ void QPointingDevicePrivate::setExclusiveGrabber(const QPointerEvent *event, con qWarning() << "point is not in activePoints" << point; return; } + Q_ASSERT(persistentPoint->eventPoint.id() == point.id()); if (persistentPoint->exclusiveGrabber == exclusiveGrabber) return; auto oldGrabber = persistentPoint->exclusiveGrabber; diff --git a/src/gui/kernel/qpointingdevice_p.h b/src/gui/kernel/qpointingdevice_p.h index a9c4a1fa84..f633327f27 100644 --- a/src/gui/kernel/qpointingdevice_p.h +++ b/src/gui/kernel/qpointingdevice_p.h @@ -108,7 +108,7 @@ public: void clearPassiveGrabbers(const QPointerEvent *event, const QEventPoint &point); void removeGrabber(QObject *grabber, bool cancel = false); - using EventPointMap = QFlatMap; + using EventPointMap = QVarLengthFlatMap; mutable EventPointMap activePoints; QPointingDeviceUniqueId uniqueId; -- cgit v1.2.3 From aa24e60cb8ab2d11bbdc64d1b2bff69ab86cb46a Mon Sep 17 00:00:00 2001 From: Edward Welbourne Date: Fri, 25 Mar 2022 16:35:56 +0100 Subject: Don't use QSKIP() when merely eliding part of a test MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Use of QSKIP() means the whole test is skipped; when all applicable parts of a test have passed and some part of the test is inapplicable, merely report that it is skipped, rather than discarding the PASS for all the parts that do work. In the process, eliminate a spurious layer of indentation; the earlier test only needed a scope to contain its declaration, a goal adequately achieved by the scope of the if constexpr block. Task-number: QTBUG-99123 Change-Id: Ie4790a24ebf49a7f3035ffad42d78450e1560832 Reviewed-by: Tatiana Borisova Reviewed-by: Tor Arne Vestbø (cherry picked from commit d82301a9002fc8bd1b2a81ae841cf087e8781739) --- .../auto/corelib/serialization/json/tst_qtjson.cpp | 49 +++++++++++----------- 1 file changed, 24 insertions(+), 25 deletions(-) diff --git a/tests/auto/corelib/serialization/json/tst_qtjson.cpp b/tests/auto/corelib/serialization/json/tst_qtjson.cpp index fa03bfa7b1..a5c3907b0b 100644 --- a/tests/auto/corelib/serialization/json/tst_qtjson.cpp +++ b/tests/auto/corelib/serialization/json/tst_qtjson.cpp @@ -1,6 +1,7 @@ /**************************************************************************** ** -** Copyright (C) 2016 The Qt Company Ltd. +** Copyright (C) 2022 The Qt Company Ltd. +** Copyright (C) 2021 Intel Corporation. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the test suite of the Qt Toolkit. @@ -401,7 +402,7 @@ void tst_QtJson::testNumbers_2() QVERIFY2(floatValues_1[index - 1] == (floatValues_1[index] * 2), QString("Value should be double adjacent value at index %1").arg(index).toLatin1()); } } else { - QSKIP("Skipping 'denorm' as this type lacks denormals on this system"); + qInfo("Skipping denormal test as this system's double type lacks support"); } } @@ -2286,30 +2287,28 @@ void tst_QtJson::parseNumbers() QCOMPARE(val.toDouble(), numbers[i].n); } } - { - if constexpr (std::numeric_limits::has_denorm == std::denorm_present) { - Numbers numbers [] = { - { "1.1e-308", 1.1e-308 }, - { "-1.1e-308", -1.1e-308 } - }; - int size = sizeof(numbers)/sizeof(Numbers); - for (int i = 0; i < size; ++i) { - QByteArray json = "[ "; - json += numbers[i].str; - json += " ]"; - QJsonDocument doc = QJsonDocument::fromJson(json); - QVERIFY(!doc.isEmpty()); - QCOMPARE(doc.isArray(), true); - QCOMPARE(doc.isObject(), false); - QJsonArray array = doc.array(); - QCOMPARE(array.size(), 1); - QJsonValue val = array.at(0); - QCOMPARE(val.type(), QJsonValue::Double); - QCOMPARE(val.toDouble(), numbers[i].n); - } - } else { - QSKIP("Skipping 'denorm' as this type lacks denormals on this system"); + if constexpr (std::numeric_limits::has_denorm == std::denorm_present) { + Numbers numbers [] = { + { "1.1e-308", 1.1e-308 }, + { "-1.1e-308", -1.1e-308 } + }; + int size = sizeof(numbers)/sizeof(Numbers); + for (int i = 0; i < size; ++i) { + QByteArray json = "[ "; + json += numbers[i].str; + json += " ]"; + QJsonDocument doc = QJsonDocument::fromJson(json); + QVERIFY(!doc.isEmpty()); + QCOMPARE(doc.isArray(), true); + QCOMPARE(doc.isObject(), false); + QJsonArray array = doc.array(); + QCOMPARE(array.size(), 1); + QJsonValue val = array.at(0); + QCOMPARE(val.type(), QJsonValue::Double); + QCOMPARE(val.toDouble(), numbers[i].n); } + } else { + qInfo("Skipping denormal test as this system's double type lacks support"); } } -- cgit v1.2.3 From 66e382a048a5fd16db1c30a50530b019387461a7 Mon Sep 17 00:00:00 2001 From: Dimitrios Apostolou Date: Tue, 10 May 2022 16:37:19 +0200 Subject: qt-testrunner: Commit forgotten README file Change-Id: Ie307b95947a6910bd65bb22ecf938fae9de22f9d Reviewed-by: Edward Welbourne (cherry picked from commit 1ab354b2453bce60cd5cd800d87a83fc9e30a0c6) Reviewed-by: Qt Cherry-pick Bot --- util/testrunner/README | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 util/testrunner/README diff --git a/util/testrunner/README b/util/testrunner/README new file mode 100644 index 0000000000..5758e32514 --- /dev/null +++ b/util/testrunner/README @@ -0,0 +1,24 @@ +qt-testrunner.py is a script that can wrap the execution of every test in Qt +in order to iron out common issues with testing. It can be turned on by +setting the environment variable TESTRUNNER=/path/to/qt-testrunner.py before +invoking ctest. + +It is commonly in use in Coin, the Continuous Integration system of Qt. + +It offers the following functionality ++ Reads the XML test log and understands exactly which function of the test failed. ++ Checks the exit code and if needed repeats only the failed function of the test. ++ Appends output argument to it: "-o file.xml" ++ In case the test is executed multiple times + - the previous output files are saved + - the verbosity level is increased + +The script itself has a testsuite that is simply run by invoking + +qtbase/util/testrunner/tests/tst_testrunner.py + +Please *run this manually* before submitting a change to qt-testrunner and +make sure it's passing. The reason it does not run automatically during the +usual qtbase test run, is because ++ the test run should not depend on Python ++ we don't want to wrap the testrunner tests with testrunner. -- cgit v1.2.3 From c3157ecd12000eafcfcbb717405863abe1d8b240 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?M=C3=A5rten=20Nordheim?= Date: Thu, 1 Sep 2022 17:53:44 +0200 Subject: tst_QSsSocket: fix verifyClientCertificate with OpenSSL 3 OpenSSL 3 by default disables TLS < 1.2 in the conf files. We're not going to work against that, so we bump the version of TLS used. Keep the client-side TLS 1.0 Or Later just to keep testing that this part works. Task-number: QTBUG-95123 Task-number: QTBUG-106018 Change-Id: Ia6cb10495875de232d69a886832ae74c5f5ac15f Reviewed-by: Timur Pocheptsov (cherry picked from commit b4a5f0c57cd9d14dc5a8e825aad6cc329dae1b23) --- tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp b/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp index 661f563188..b95353c392 100644 --- a/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp +++ b/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp @@ -3623,6 +3623,7 @@ void tst_QSslSocket::verifyClientCertificate() } SslServer server; + server.protocol = QSsl::TlsV1_2; server.addCaCertificates = testDataDir + "certs/bogus-ca.crt"; server.ignoreSslErrors = false; server.peerVerifyMode = peerVerifyMode; -- cgit v1.2.3 From ba32713e42d11ae2ef4a994011208fe82c852af0 Mon Sep 17 00:00:00 2001 From: Timur Pocheptsov Date: Fri, 2 Sep 2022 13:50:49 +0200 Subject: tst_QSslSocket::oldErrorsOnSocketReuse - make it work with OpenSSL v3 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The initial problem was in server not starting encryption, because its certificate was rejected by OpenSSL (v3) saying 'weak md'. After the certificate was replaced, we got another problem - due to the fixed TLS v.1 protocol for both client and server - handshake is interrupted early with 'tls v1 alert' and error message saying about not found signature algorithms. Don't fix the protocol version, use proper QSsl::SecureProtocols (default). Task-number: QTBUG-106018 Task-number: QTBUG-95123 Change-Id: I0f22f5304f4405933ad511195bc61c640518e7d8 Reviewed-by: Mårten Nordheim (cherry picked from commit a7657d3c5ff1aafe347209dc6b76bd6d127694d9) Reviewed-by: Qt CI Bot --- tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp b/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp index b95353c392..30c77d8379 100644 --- a/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp +++ b/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp @@ -4538,13 +4538,15 @@ void tst_QSslSocket::oldErrorsOnSocketReuse() if (setProxy) return; // not relevant SslServer server; - server.protocol = QSsl::TlsV1_1; + if (!isTestingOpenSsl) + server.protocol = QSsl::TlsV1_1; server.m_certFile = testDataDir + "certs/fluke.cert"; server.m_keyFile = testDataDir + "certs/fluke.key"; QVERIFY(server.listen(QHostAddress::SpecialAddress::LocalHost)); QSslSocket socket; - socket.setProtocol(QSsl::TlsV1_1); + if (!isTestingOpenSsl) + socket.setProtocol(QSsl::TlsV1_1); QList errorList; auto connection = connect(&socket, QOverload &>::of(&QSslSocket::sslErrors), [&socket, &errorList](const QList &errors) { -- cgit v1.2.3 From d8374ffddc0000ef7756a7b4b6f805c8cb431760 Mon Sep 17 00:00:00 2001 From: Timur Pocheptsov Date: Fri, 2 Sep 2022 15:51:53 +0200 Subject: tst_QSslSocket::protocolServerSide - make it work with OpenSSL v3 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit OpenSSL v3 by default sets SECLEVEL = 2 unless overridden in conf files. SECLEVEL >= 1 means TLS <= 1.1 is disabled. Remove cases that were previously expected to work. Arguably, we should not test deprecated protocols at all, but the cases expecting a failure still work and logically correct. Task-number: QTBUG-95123 Task-number: QTBUG-106018 Change-Id: Ifa59fa902b433338dbed7abf086cfdef9470384c Reviewed-by: Mårten Nordheim (cherry picked from commit d2544b3bb274bb31e89d42b71d4ca64c4e46c126) Reviewed-by: Qt CI Bot --- tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp b/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp index 30c77d8379..380ae0bc4a 100644 --- a/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp +++ b/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp @@ -1556,24 +1556,20 @@ void tst_QSslSocket::protocolServerSide_data() QTest::addColumn("clientProtocol"); QTest::addColumn("works"); - QTest::newRow("tls1.0-tls1.0") << QSsl::TlsV1_0 << QSsl::TlsV1_0 << true; QTest::newRow("any-any") << QSsl::AnyProtocol << QSsl::AnyProtocol << true; QTest::newRow("secure-secure") << QSsl::SecureProtocols << QSsl::SecureProtocols << true; - QTest::newRow("tls1.0-secure") << QSsl::TlsV1_0 << QSsl::SecureProtocols << true; - QTest::newRow("tls1.0-any") << QSsl::TlsV1_0 << QSsl::AnyProtocol << true; + const bool tls1Works = !isTestingOpenSsl || (QSslSocket::sslLibraryVersionNumber() >> 28 < 3); - QTest::newRow("secure-tls1.0") << QSsl::SecureProtocols << QSsl::TlsV1_0 << true; + QTest::newRow("tls1.0-secure") << QSsl::TlsV1_0 << QSsl::SecureProtocols << tls1Works; + QTest::newRow("secure-tls1.0") << QSsl::SecureProtocols << QSsl::TlsV1_0 << tls1Works; QTest::newRow("secure-any") << QSsl::SecureProtocols << QSsl::AnyProtocol << true; - QTest::newRow("tls1.0orlater-tls1.0") << QSsl::TlsV1_0OrLater << QSsl::TlsV1_0 << true; - QTest::newRow("tls1.0orlater-tls1.1") << QSsl::TlsV1_0OrLater << QSsl::TlsV1_1 << true; QTest::newRow("tls1.0orlater-tls1.2") << QSsl::TlsV1_0OrLater << QSsl::TlsV1_2 << true; if (supportsTls13()) QTest::newRow("tls1.0orlater-tls1.3") << QSsl::TlsV1_0OrLater << QSsl::TlsV1_3 << true; QTest::newRow("tls1.1orlater-tls1.0") << QSsl::TlsV1_1OrLater << QSsl::TlsV1_0 << false; - QTest::newRow("tls1.1orlater-tls1.1") << QSsl::TlsV1_1OrLater << QSsl::TlsV1_1 << true; QTest::newRow("tls1.1orlater-tls1.2") << QSsl::TlsV1_1OrLater << QSsl::TlsV1_2 << true; if (supportsTls13()) @@ -1590,7 +1586,6 @@ void tst_QSslSocket::protocolServerSide_data() QTest::newRow("tls1.3orlater-tls1.3") << QSsl::TlsV1_3OrLater << QSsl::TlsV1_3 << true; } - QTest::newRow("any-tls1.0") << QSsl::AnyProtocol << QSsl::TlsV1_0 << true; QTest::newRow("any-secure") << QSsl::AnyProtocol << QSsl::SecureProtocols << true; } -- cgit v1.2.3 From a11c34b20248ca0a27913180ffbd537d0d2f23a2 Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Tue, 31 May 2022 12:07:43 -0700 Subject: QTemporaryFile: document rename() differences from QFile MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit We will not do a copy+delete if the destination is on another mount point (in fact, QFile uses QTemporaryFile for the latter). In my opinion, that's a misfeature in QFile, because such an operation may need to display a progress bar to the user so they won't think the application has frozen. But it's too late to change now. I don't know why QTemporaryFile is different. It might be because it was used for the atomic materialization of a file before QSaveFile existed (5.1) but I didn't research to confirm. It's still useful even in the presence of that class if the file is really temporary (meant to be removed when the QTemporaryFile is destroyed). Fixes: QTBUG-103740 Change-Id: Iba16e8ea451b444ab213fffd16f4461f3f972d8c Reviewed-by: Mårten Nordheim (cherry picked from commit 612f5cf9a1c708a18d6488f2b25d85716a899d99) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/io/qtemporaryfile.cpp | 40 +++++++++++++++++++++++++++++++-------- 1 file changed, 32 insertions(+), 8 deletions(-) diff --git a/src/corelib/io/qtemporaryfile.cpp b/src/corelib/io/qtemporaryfile.cpp index b6c1884114..6c0c7aca23 100644 --- a/src/corelib/io/qtemporaryfile.cpp +++ b/src/corelib/io/qtemporaryfile.cpp @@ -619,6 +619,9 @@ QString QTemporaryFilePrivate::defaultTemplateName() be placed into the temporary path as returned by QDir::tempPath(). If you specify your own filename, a relative file path will not be placed in the temporary directory by default, but be relative to the current working directory. + It is important to specify the correct directory if the rename() function will be + called, as QTemporaryFile can only rename files within the same volume / filesystem + as the temporary file itself was created on. Specified filenames can contain the following template \c XXXXXX (six upper case "X" characters), which will be replaced by the @@ -670,7 +673,11 @@ QTemporaryFile::QTemporaryFile() If \a templateName is a relative path, the path will be relative to the current working directory. You can use QDir::tempPath() to construct \a - templateName if you want use the system's temporary directory. + templateName if you want use the system's temporary directory. It is + important to specify the correct directory if the rename() function will be + called, as QTemporaryFile can only rename files within the same volume / + filesystem as the temporary file itself was created on. + \sa open(), fileTemplate() */ @@ -703,7 +710,10 @@ QTemporaryFile::QTemporaryFile(QObject *parent) If \a templateName is a relative path, the path will be relative to the current working directory. You can use QDir::tempPath() to construct \a - templateName if you want use the system's temporary directory. + templateName if you want use the system's temporary directory. It is + important to specify the correct directory if the rename() function will be + called, as QTemporaryFile can only rename files within the same volume / + filesystem as the temporary file itself was created on. \sa open(), fileTemplate() */ @@ -822,7 +832,10 @@ QString QTemporaryFile::fileTemplate() const If \a name contains a relative file path, the path will be relative to the current working directory. You can use QDir::tempPath() to construct \a - name if you want use the system's temporary directory. + name if you want use the system's temporary directory. It is important to + specify the correct directory if the rename() function will be called, as + QTemporaryFile can only rename files within the same volume / filesystem as + the temporary file itself was created on. \sa fileTemplate() */ @@ -833,11 +846,22 @@ void QTemporaryFile::setFileTemplate(const QString &name) } /*! - \internal - - This is just a simplified version of QFile::rename() because we know a few - extra details about what kind of file we have. The documentation is hidden - from the user because QFile::rename() should be enough. + Renames the current temporary file to \a newName and returns true if it + succeeded. + + This function has an important difference compared to QFile::rename(): it + will not perform a copy+delete if the low-level system call to rename the + file fails, something that could happen if \a newName specifies a file in a + different volume or filesystem than the temporary file was created on. In + other words, QTemporaryFile only supports atomic file renaming. + + This functionality is intended to support materializing the destination + file with all contents already present, so another process cannot see an + incomplete file in the process of being written. The \l QSaveFile class can + be used for a similar purpose too, particularly if the destination file is + not temporary. + + \sa QSaveFile, QSaveFile::commit(), QFile::rename() */ bool QTemporaryFile::rename(const QString &newName) { -- cgit v1.2.3 From a1c4f40ee92d95bde225605456deda4d9580abe8 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Tue, 6 Sep 2022 22:02:47 +0200 Subject: [docs] qCompress/qUncompress: document size limits Zlib uses ulong in the interface, which, at least on Windows, is a 32-bit type, so qCompress cannot consume input and qUncompress cannot produce output greater than ULONG_MAX, even on 64-bit platforms. Document this limitation. Task-number: QTBUG-104972 Change-Id: I56c926a67f8705ef773977a86e157e6eb26aa585 Reviewed-by: Thiago Macieira (cherry picked from commit 6bdde5295708df78db45c120d123945447f00232) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qbytearray.cpp | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/src/corelib/text/qbytearray.cpp b/src/corelib/text/qbytearray.cpp index 023f1c370d..f1d1cf2424 100644 --- a/src/corelib/text/qbytearray.cpp +++ b/src/corelib/text/qbytearray.cpp @@ -532,6 +532,15 @@ quint16 qChecksum(QByteArrayView data, Qt::ChecksumType standard) The default value is -1, which specifies zlib's default compression. +//![compress-limit-note] + \note The maximum size of data that this function can consume is limited by + what the platform's \c{unsigned long} can represent (a Zlib limitation). + That means that data > 4GiB can be compressed and decompressed on a 64-bit + Unix system, but not on a 64-bit Windows system. Portable code should + therefore avoid using qCompress()/qUncompress() to compress more than 4GiB + of input. +//![compress-limit-note] + \sa qUncompress(const QByteArray &data) */ @@ -541,6 +550,8 @@ quint16 qChecksum(QByteArrayView data, Qt::ChecksumType standard) Compresses the first \a nbytes of \a data at compression level \a compressionLevel and returns the compressed data in a new byte array. + + \include qbytearray.cpp compress-limit-note */ #ifndef QT_NO_COMPRESS @@ -605,6 +616,15 @@ QByteArray qCompress(const uchar* data, qsizetype nbytes, int compressionLevel) contain the expected length (in bytes) of the uncompressed data, expressed as an unsigned, big-endian, 32-bit integer. +//![uncompress-limit-note] + \note The maximum size of data that this function can produce is limited by + what the platform's \c{unsigned long} can represent (a Zlib limitation). + That means that data > 4GiB can be compressed and decompressed on a 64-bit + Unix system, but not on a 64-bit Windows system. Portable code should + therefore avoid using qCompress()/qUncompress() to compress more than 4GiB + of input. +//![uncompress-limit-note] + \sa qCompress() */ @@ -621,6 +641,8 @@ static QByteArray invalidCompressedData() Uncompresses the first \a nbytes of \a data and returns a new byte array with the uncompressed data. + + \include qbytearray.cpp uncompress-limit-note */ QByteArray qUncompress(const uchar* data, qsizetype nbytes) { -- cgit v1.2.3 From f136ada0f8e23866bc1d5788fb49b1e816ad300f Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 17 Aug 2022 08:41:50 +0200 Subject: [docs] QAnyStringView: remove the prediction that Qt 7 will drop L1 UTF-8 can never replace Latin-1 as the go-to US-ASCII superset, because, as a variable-length encoding, it cannot use the important size check in equality comparisons with UTF-16 to avoid having to iterate the whole string data. Mention that. UTF-8 only makes sense in a UTF-8-only environment where the size check works again. As long as our preferred charset is UTF-16, Latin-1 must be the preferred US-ASCII wrapper. Change-Id: Ibe52cfc0c9fce0e7aaacd4cd8d6361e8d8bdee3d Reviewed-by: Thiago Macieira (cherry picked from commit 6b146566e6686477af99126945df4fd2c059b426) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qanystringview.qdoc | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/src/corelib/text/qanystringview.qdoc b/src/corelib/text/qanystringview.qdoc index b88b99f633..3d1b79d7ec 100644 --- a/src/corelib/text/qanystringview.qdoc +++ b/src/corelib/text/qanystringview.qdoc @@ -41,9 +41,11 @@ Unlike QStringView and QUtf8StringView, QAnyStringView can hold strings of any of the following encodings: UTF-8, UTF-16, and - Latin-1. The latter is supported to keep old source working - efficiently. It is expected that by Qt 7, the Latin-1 support will - be removed. + Latin-1. The latter is supported because Latin-1, unlike UTF-8, + can be efficiently compared to UTF-16 data: a length mismatch + already means the strings cannot be equal. This is not true for + UTF-8/UTF-16 comparisons, because UTF-8 is a variable-length + encoding. The string may be represented as an array (or an array-compatible data-structure such as QString, std::basic_string, etc.) of \c -- cgit v1.2.3 From 5018ab86be9d37b259a5e73f1ce9987e31776d35 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 11 Aug 2022 14:10:03 +0200 Subject: [docs] Fix ints that should be qsizetype [src/corelib/text] MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit For the constructors, replace int with qsizetype. For the incorrect return type in \fn of length(), drop the return type, the presence of which violated DRY, stressing the importance of that SOLID principle. Manual conflict resolutions: - qanystringview.qdoc: QLatin1StringView → QLatin1String Fixes: QTBUG-103531 Change-Id: Ic7a8e1953333c28a2722fd7f753a0b5af6777395 Reviewed-by: Sona Kurazyan Reviewed-by: Mårten Nordheim Reviewed-by: Thiago Macieira (cherry picked from commit 334c27dad139956135b8687bf695e3cfa0228b9c) --- src/corelib/text/qanystringview.qdoc | 4 ++-- src/corelib/text/qbytearrayview.qdoc | 2 +- src/corelib/text/qstring.cpp | 2 +- src/corelib/text/qstringview.cpp | 4 ++-- src/corelib/text/qutf8stringview.qdoc | 2 +- 5 files changed, 7 insertions(+), 7 deletions(-) diff --git a/src/corelib/text/qanystringview.qdoc b/src/corelib/text/qanystringview.qdoc index 3d1b79d7ec..0c8bd82613 100644 --- a/src/corelib/text/qanystringview.qdoc +++ b/src/corelib/text/qanystringview.qdoc @@ -62,7 +62,7 @@ When used as an interface type, QAnyStringView allows a single function to accept a wide variety of string data sources. One function accepting QAnyStringView thus replaces five function - overloads (taking QString, \c{(const QChar*, int)}, + overloads (taking QString, \c{(const QChar*, qsizetype)}, QUtf8StringView, QLatin1String (but see above), and QChar), while at the same time enabling even more string data sources to be passed to the function, such as \c{u8"Hello World"}, a \c char8_t @@ -323,7 +323,7 @@ */ /*! - \fn int QAnyStringView::length() const + \fn QAnyStringView::length() const Same as size(). diff --git a/src/corelib/text/qbytearrayview.qdoc b/src/corelib/text/qbytearrayview.qdoc index 8dc41ba308..6235ec2db7 100644 --- a/src/corelib/text/qbytearrayview.qdoc +++ b/src/corelib/text/qbytearrayview.qdoc @@ -500,7 +500,7 @@ */ /*! - \fn int QByteArrayView::length() const + \fn QByteArrayView::length() const Same as size(). diff --git a/src/corelib/text/qstring.cpp b/src/corelib/text/qstring.cpp index 4eced60eb4..23a04906e5 100644 --- a/src/corelib/text/qstring.cpp +++ b/src/corelib/text/qstring.cpp @@ -5480,7 +5480,7 @@ QString QString::fromUtf8(QByteArrayView ba) host byte order is assumed. This function is slow compared to the other Unicode conversions. - Use QString(const QChar *, int) or QString(const QChar *) if possible. + Use QString(const QChar *, qsizetype) or QString(const QChar *) if possible. QString makes a deep copy of the Unicode data. diff --git a/src/corelib/text/qstringview.cpp b/src/corelib/text/qstringview.cpp index a4fe9ffa89..2df5a21b2a 100644 --- a/src/corelib/text/qstringview.cpp +++ b/src/corelib/text/qstringview.cpp @@ -70,7 +70,7 @@ QT_BEGIN_NAMESPACE When used as an interface type, QStringView allows a single function to accept a wide variety of UTF-16 string data sources. One function accepting QStringView thus replaces three function overloads (taking QString and - \c{(const QChar*, int)}), while at the same time enabling even more string data + \c{(const QChar*, qsizetype)}), while at the same time enabling even more string data sources to be passed to the function, such as \c{u"Hello World"}, a \c char16_t string literal. @@ -523,7 +523,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn int QStringView::length() const + \fn QStringView::length() const Same as size(). diff --git a/src/corelib/text/qutf8stringview.qdoc b/src/corelib/text/qutf8stringview.qdoc index 25048ab424..abccb910ee 100644 --- a/src/corelib/text/qutf8stringview.qdoc +++ b/src/corelib/text/qutf8stringview.qdoc @@ -497,7 +497,7 @@ */ /*! - \fn int QUtf8StringView::length() const + \fn QUtf8StringView::length() const Same as size(). -- cgit v1.2.3 From 0bbf7769fadcf8997a34cc875306fba4e45035ba Mon Sep 17 00:00:00 2001 From: Laszlo Papp Date: Sat, 11 Jun 2022 14:23:35 +0100 Subject: QSettings: fix a typo in the doc Change-Id: I059f603f3cc66a40e84179ac3f2a07de3bf31761 Reviewed-by: Volker Hilsheimer (cherry picked from commit e35fc908fdb831e3aef9f539239662e434b1ef13) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/io/qsettings.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/corelib/io/qsettings.cpp b/src/corelib/io/qsettings.cpp index da8dcffd8f..df254946e7 100644 --- a/src/corelib/io/qsettings.cpp +++ b/src/corelib/io/qsettings.cpp @@ -2459,7 +2459,7 @@ void QConfFileSettingsPrivate::ensureSectionParsed(QConfFile *confFile, \section2 Compatibility with older Qt versions Please note that this behavior is different to how QSettings behaved - in versions of Qt prior to Qt 6. INI files written with Qt 5 or earlier aree + in versions of Qt prior to Qt 6. INI files written with Qt 5 or earlier are however fully readable by a Qt 6 based application (unless a ini codec different from utf8 had been set). But INI files written with Qt 6 will only be readable by older Qt versions if you set the "iniCodec" to -- cgit v1.2.3 From 1cd5b6baee08201c91c6662cd4df00ff9d000bee Mon Sep 17 00:00:00 2001 From: Eirik Aavitsland Date: Mon, 5 Sep 2022 10:50:42 +0200 Subject: Update bundled libjpeg-turbo to version 2.1.4 [ChangeLog][Third-Party Code] libjpeg-turbo was updated to version 2.1.4 Change-Id: Iaffb12606ec53c3ee217b51ad20663aa4409eafa Reviewed-by: Kai Koehne (cherry picked from commit e6d3657f7f90a6a184b391d74a9542ef0acf072c) Reviewed-by: Qt Cherry-pick Bot --- src/3rdparty/libjpeg/qt_attribution.json | 2 +- src/3rdparty/libjpeg/src/ChangeLog.md | 35 ++++++++++++++++++++++++++++++++ src/3rdparty/libjpeg/src/jconfig.h | 4 ++-- src/3rdparty/libjpeg/src/jconfigint.h | 2 +- src/3rdparty/libjpeg/src/jdapistd.c | 13 ++++++++++-- src/3rdparty/libjpeg/src/jdcoefct.c | 6 +++--- src/3rdparty/libjpeg/src/jerror.c | 4 ++-- src/3rdparty/libjpeg/src/jinclude.h | 12 +++++++++++ src/3rdparty/libjpeg/src/jmemmgr.c | 13 +++++++----- 9 files changed, 75 insertions(+), 16 deletions(-) diff --git a/src/3rdparty/libjpeg/qt_attribution.json b/src/3rdparty/libjpeg/qt_attribution.json index 32a21dfe0d..7a0c9d36d3 100644 --- a/src/3rdparty/libjpeg/qt_attribution.json +++ b/src/3rdparty/libjpeg/qt_attribution.json @@ -6,7 +6,7 @@ "Description": "The Independent JPEG Group's JPEG software", "Homepage": "http://libjpeg-turbo.virtualgl.org/", - "Version": "2.1.3", + "Version": "2.1.4", "License": "Independent JPEG Group License and BSD 3-Clause \"New\" or \"Revised\" License and zlib License", "LicenseId": "IJG AND BSD-3-Clause AND Zlib", "LicenseFiles": [ "LICENSE", "ijg-license.txt", "zlib-license.txt"], diff --git a/src/3rdparty/libjpeg/src/ChangeLog.md b/src/3rdparty/libjpeg/src/ChangeLog.md index e6700c3c27..b0d166ea10 100644 --- a/src/3rdparty/libjpeg/src/ChangeLog.md +++ b/src/3rdparty/libjpeg/src/ChangeLog.md @@ -1,3 +1,38 @@ +2.1.4 +===== + +### Significant changes relative to 2.1.3 + +1. Fixed a regression introduced in 2.1.3 that caused build failures with +Visual Studio 2010. + +2. The `tjDecompressHeader3()` function in the TurboJPEG C API and the +`TJDecompressor.setSourceImage()` method in the TurboJPEG Java API now accept +"abbreviated table specification" (AKA "tables-only") datastreams, which can be +used to prime the decompressor with quantization and Huffman tables that can be +used when decompressing subsequent "abbreviated image" datastreams. + +3. libjpeg-turbo now performs run-time detection of AltiVec instructions on +OS X/PowerPC systems if AltiVec instructions are not enabled at compile time. +This allows both AltiVec-equipped (PowerPC G4 and G5) and non-AltiVec-equipped +(PowerPC G3) CPUs to be supported using the same build of libjpeg-turbo. + +4. Fixed an error ("Bogus virtual array access") that occurred when attempting +to decompress a progressive JPEG image with a height less than or equal to one +iMCU (8 * the vertical sampling factor) using buffered-image mode with +interblock smoothing enabled. This was a regression introduced by +2.1 beta1[6(b)]. + +5. Fixed two issues that prevented partial image decompression from working +properly with buffered-image mode: + + - Attempting to call `jpeg_crop_scanline()` after +`jpeg_start_decompress()` but before `jpeg_start_output()` resulted in an error +("Improper call to JPEG library in state 207".) + - Attempting to use `jpeg_skip_scanlines()` resulted in an error ("Bogus +virtual array access") under certain circumstances. + + 2.1.3 ===== diff --git a/src/3rdparty/libjpeg/src/jconfig.h b/src/3rdparty/libjpeg/src/jconfig.h index 7982724a26..998b919933 100644 --- a/src/3rdparty/libjpeg/src/jconfig.h +++ b/src/3rdparty/libjpeg/src/jconfig.h @@ -2,9 +2,9 @@ #define JPEG_LIB_VERSION 80 -#define LIBJPEG_TURBO_VERSION 2.1.3 +#define LIBJPEG_TURBO_VERSION 2.1.4 -#define LIBJPEG_TURBO_VERSION_NUMBER 2001003 +#define LIBJPEG_TURBO_VERSION_NUMBER 2001004 #define C_ARITH_CODING_SUPPORTED 1 diff --git a/src/3rdparty/libjpeg/src/jconfigint.h b/src/3rdparty/libjpeg/src/jconfigint.h index 933d92b49c..1f0d861466 100644 --- a/src/3rdparty/libjpeg/src/jconfigint.h +++ b/src/3rdparty/libjpeg/src/jconfigint.h @@ -8,7 +8,7 @@ #define PACKAGE_NAME "libjpeg-turbo" -#define VERSION "2.1.1" +#define VERSION "2.1.4" #if SIZE_MAX == 0xffffffff #define SIZEOF_SIZE_T 4 diff --git a/src/3rdparty/libjpeg/src/jdapistd.c b/src/3rdparty/libjpeg/src/jdapistd.c index 8827d8abf5..02cd0cb93a 100644 --- a/src/3rdparty/libjpeg/src/jdapistd.c +++ b/src/3rdparty/libjpeg/src/jdapistd.c @@ -159,9 +159,12 @@ jpeg_crop_scanline(j_decompress_ptr cinfo, JDIMENSION *xoffset, JDIMENSION input_xoffset; boolean reinit_upsampler = FALSE; jpeg_component_info *compptr; +#ifdef UPSAMPLE_MERGING_SUPPORTED my_master_ptr master = (my_master_ptr)cinfo->master; +#endif - if (cinfo->global_state != DSTATE_SCANNING || cinfo->output_scanline != 0) + if ((cinfo->global_state != DSTATE_SCANNING && + cinfo->global_state != DSTATE_BUFIMAGE) || cinfo->output_scanline != 0) ERREXIT1(cinfo, JERR_BAD_STATE, cinfo->global_state); if (!xoffset || !width) @@ -209,11 +212,13 @@ jpeg_crop_scanline(j_decompress_ptr cinfo, JDIMENSION *xoffset, */ *width = *width + input_xoffset - *xoffset; cinfo->output_width = *width; +#ifdef UPSAMPLE_MERGING_SUPPORTED if (master->using_merged_upsample && cinfo->max_v_samp_factor == 2) { my_merged_upsample_ptr upsample = (my_merged_upsample_ptr)cinfo->upsample; upsample->out_row_width = cinfo->output_width * cinfo->out_color_components; } +#endif /* Set the first and last iMCU columns that we must decompress. These values * will be used in single-scan decompressions. @@ -324,7 +329,9 @@ LOCAL(void) read_and_discard_scanlines(j_decompress_ptr cinfo, JDIMENSION num_lines) { JDIMENSION n; +#ifdef UPSAMPLE_MERGING_SUPPORTED my_master_ptr master = (my_master_ptr)cinfo->master; +#endif JSAMPLE dummy_sample[1] = { 0 }; JSAMPROW dummy_row = dummy_sample; JSAMPARRAY scanlines = NULL; @@ -348,10 +355,12 @@ read_and_discard_scanlines(j_decompress_ptr cinfo, JDIMENSION num_lines) cinfo->cquantize->color_quantize = noop_quantize; } +#ifdef UPSAMPLE_MERGING_SUPPORTED if (master->using_merged_upsample && cinfo->max_v_samp_factor == 2) { my_merged_upsample_ptr upsample = (my_merged_upsample_ptr)cinfo->upsample; scanlines = &upsample->spare_row; } +#endif for (n = 0; n < num_lines; n++) jpeg_read_scanlines(cinfo, scanlines, 1); @@ -517,7 +526,7 @@ jpeg_skip_scanlines(j_decompress_ptr cinfo, JDIMENSION num_lines) * all of the entropy decoding occurs in jpeg_start_decompress(), assuming * that the input data source is non-suspending. This makes skipping easy. */ - if (cinfo->inputctl->has_multiple_scans) { + if (cinfo->inputctl->has_multiple_scans || cinfo->buffered_image) { if (cinfo->upsample->need_context_rows) { cinfo->output_scanline += lines_to_skip; cinfo->output_iMCU_row += lines_to_skip / lines_per_iMCU_row; diff --git a/src/3rdparty/libjpeg/src/jdcoefct.c b/src/3rdparty/libjpeg/src/jdcoefct.c index 15e6cded62..88e10c08cb 100644 --- a/src/3rdparty/libjpeg/src/jdcoefct.c +++ b/src/3rdparty/libjpeg/src/jdcoefct.c @@ -5,7 +5,7 @@ * Copyright (C) 1994-1997, Thomas G. Lane. * libjpeg-turbo Modifications: * Copyright 2009 Pierre Ossman for Cendio AB - * Copyright (C) 2010, 2015-2016, 2019-2020, D. R. Commander. + * Copyright (C) 2010, 2015-2016, 2019-2020, 2022, D. R. Commander. * Copyright (C) 2015, 2020, Google, Inc. * For conditions of distribution and use, see the accompanying README.ijg * file. @@ -475,7 +475,7 @@ decompress_smooth_data(j_decompress_ptr cinfo, JSAMPIMAGE output_buf) if (!compptr->component_needed) continue; /* Count non-dummy DCT block rows in this iMCU row. */ - if (cinfo->output_iMCU_row < last_iMCU_row - 1) { + if (cinfo->output_iMCU_row + 1 < last_iMCU_row) { block_rows = compptr->v_samp_factor; access_rows = block_rows * 3; /* this and next two iMCU rows */ } else if (cinfo->output_iMCU_row < last_iMCU_row) { @@ -560,7 +560,7 @@ decompress_smooth_data(j_decompress_ptr cinfo, JSAMPIMAGE output_buf) next_block_row = buffer_ptr; if (block_row < block_rows - 2 || - cinfo->output_iMCU_row < last_iMCU_row - 1) + cinfo->output_iMCU_row + 1 < last_iMCU_row) next_next_block_row = buffer[block_row + 2] + cinfo->master->first_MCU_col[ci]; else diff --git a/src/3rdparty/libjpeg/src/jerror.c b/src/3rdparty/libjpeg/src/jerror.c index d544702937..d0ab5b88b0 100644 --- a/src/3rdparty/libjpeg/src/jerror.c +++ b/src/3rdparty/libjpeg/src/jerror.c @@ -189,9 +189,9 @@ format_message(j_common_ptr cinfo, char *buffer) /* Format the message into the passed buffer */ if (isstring) - snprintf(buffer, JMSG_LENGTH_MAX, msgtext, err->msg_parm.s); + SNPRINTF(buffer, JMSG_LENGTH_MAX, msgtext, err->msg_parm.s); else - snprintf(buffer, JMSG_LENGTH_MAX, msgtext, + SNPRINTF(buffer, JMSG_LENGTH_MAX, msgtext, err->msg_parm.i[0], err->msg_parm.i[1], err->msg_parm.i[2], err->msg_parm.i[3], err->msg_parm.i[4], err->msg_parm.i[5], diff --git a/src/3rdparty/libjpeg/src/jinclude.h b/src/3rdparty/libjpeg/src/jinclude.h index 120614b25c..e8d983ac17 100644 --- a/src/3rdparty/libjpeg/src/jinclude.h +++ b/src/3rdparty/libjpeg/src/jinclude.h @@ -45,6 +45,18 @@ */ +#ifdef _MSC_VER + +#define SNPRINTF(str, n, format, ...) \ + _snprintf_s(str, n, _TRUNCATE, format, ##__VA_ARGS__) + +#else + +#define SNPRINTF snprintf + +#endif + + #ifndef NO_GETENV #ifdef _MSC_VER diff --git a/src/3rdparty/libjpeg/src/jmemmgr.c b/src/3rdparty/libjpeg/src/jmemmgr.c index 8f5a4ab1c7..a40446f6ac 100644 --- a/src/3rdparty/libjpeg/src/jmemmgr.c +++ b/src/3rdparty/libjpeg/src/jmemmgr.c @@ -68,10 +68,13 @@ round_up_pow2(size_t a, size_t b) * There isn't any really portable way to determine the worst-case alignment * requirement. This module assumes that the alignment requirement is * multiples of ALIGN_SIZE. - * By default, we define ALIGN_SIZE as sizeof(double). This is necessary on - * some workstations (where doubles really do need 8-byte alignment) and will - * work fine on nearly everything. If your machine has lesser alignment needs, - * you can save a few bytes by making ALIGN_SIZE smaller. + * By default, we define ALIGN_SIZE as the maximum of sizeof(double) and + * sizeof(void *). This is necessary on some workstations (where doubles + * really do need 8-byte alignment) and will work fine on nearly everything. + * We use the maximum of sizeof(double) and sizeof(void *) since sizeof(double) + * may be insufficient, for example, on CHERI-enabled platforms with 16-byte + * pointers and a 16-byte alignment requirement. If your machine has lesser + * alignment needs, you can save a few bytes by making ALIGN_SIZE smaller. * The only place I know of where this will NOT work is certain Macintosh * 680x0 compilers that define double as a 10-byte IEEE extended float. * Doing 10-byte alignment is counterproductive because longwords won't be @@ -81,7 +84,7 @@ round_up_pow2(size_t a, size_t b) #ifndef ALIGN_SIZE /* so can override from jconfig.h */ #ifndef WITH_SIMD -#define ALIGN_SIZE sizeof(double) +#define ALIGN_SIZE MAX(sizeof(void *), sizeof(double)) #else #define ALIGN_SIZE 32 /* Most of the SIMD instructions we support require 16-byte (128-bit) alignment, but AVX2 requires -- cgit v1.2.3 From 28e29c39753713c653c3077a855174dae0774be8 Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Fri, 2 Sep 2022 13:13:45 -0300 Subject: 3rdparty: apply a fix to the last zlib fix Source: https://github.com/madler/zlib/commit/1eb7682f845ac9e9bf9ae35bbfb3bad5dacbd91d Change-Id: Ic6547f8247454b47baa8fffd17111732eb074b0a Reviewed-by: Allan Sandfeld Jensen (cherry picked from commit d6fae59faa49cedf44960f54b43cb80c6a751a15) --- ...hen-getting-a-gzip-header-extra-field-wit.patch | 35 ----------- src/3rdparty/zlib/CVE-2022-37434.patch | 68 ++++++++++++++++++++++ src/3rdparty/zlib/src/inflate.c | 4 +- 3 files changed, 70 insertions(+), 37 deletions(-) delete mode 100644 src/3rdparty/zlib/0001-Fix-a-bug-when-getting-a-gzip-header-extra-field-wit.patch create mode 100644 src/3rdparty/zlib/CVE-2022-37434.patch diff --git a/src/3rdparty/zlib/0001-Fix-a-bug-when-getting-a-gzip-header-extra-field-wit.patch b/src/3rdparty/zlib/0001-Fix-a-bug-when-getting-a-gzip-header-extra-field-wit.patch deleted file mode 100644 index 808f88f142..0000000000 --- a/src/3rdparty/zlib/0001-Fix-a-bug-when-getting-a-gzip-header-extra-field-wit.patch +++ /dev/null @@ -1,35 +0,0 @@ -From eff308af425b67093bab25f80f1ae950166bece1 Mon Sep 17 00:00:00 2001 -From: Mark Adler -Date: Sat, 30 Jul 2022 15:51:11 -0700 -Subject: [PATCH] Fix a bug when getting a gzip header extra field with - inflate(). - -If the extra field was larger than the space the user provided with -inflateGetHeader(), and if multiple calls of inflate() delivered -the extra header data, then there could be a buffer overflow of the -provided space. This commit assures that provided space is not -exceeded. ---- - inflate.c | 5 +++-- - 1 file changed, 3 insertions(+), 2 deletions(-) - -diff --git a/inflate.c b/inflate.c -index 7be8c63..7a72897 100644 ---- a/inflate.c -+++ b/inflate.c -@@ -763,9 +763,10 @@ int flush; - copy = state->length; - if (copy > have) copy = have; - if (copy) { -+ len = state->head->extra_len - state->length; - if (state->head != Z_NULL && -- state->head->extra != Z_NULL) { -- len = state->head->extra_len - state->length; -+ state->head->extra != Z_NULL && -+ len < state->head->extra_max) { - zmemcpy(state->head->extra + len, next, - len + copy > state->head->extra_max ? - state->head->extra_max - len : copy); --- -2.37.1 - diff --git a/src/3rdparty/zlib/CVE-2022-37434.patch b/src/3rdparty/zlib/CVE-2022-37434.patch new file mode 100644 index 0000000000..db2c3ded14 --- /dev/null +++ b/src/3rdparty/zlib/CVE-2022-37434.patch @@ -0,0 +1,68 @@ +From eff308af425b67093bab25f80f1ae950166bece1 Mon Sep 17 00:00:00 2001 +From: Mark Adler +Date: Sat, 30 Jul 2022 15:51:11 -0700 +Subject: [PATCH] Fix a bug when getting a gzip header extra field with + inflate(). + +If the extra field was larger than the space the user provided with +inflateGetHeader(), and if multiple calls of inflate() delivered +the extra header data, then there could be a buffer overflow of the +provided space. This commit assures that provided space is not +exceeded. +--- + inflate.c | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/inflate.c b/inflate.c +index 7be8c63..7a72897 100644 +--- a/inflate.c ++++ b/inflate.c +@@ -763,9 +763,10 @@ int flush; + copy = state->length; + if (copy > have) copy = have; + if (copy) { ++ len = state->head->extra_len - state->length; + if (state->head != Z_NULL && +- state->head->extra != Z_NULL) { +- len = state->head->extra_len - state->length; ++ state->head->extra != Z_NULL && ++ len < state->head->extra_max) { + zmemcpy(state->head->extra + len, next, + len + copy > state->head->extra_max ? + state->head->extra_max - len : copy); +-- +2.37.1 + + +From 1eb7682f845ac9e9bf9ae35bbfb3bad5dacbd91d Mon Sep 17 00:00:00 2001 +From: Mark Adler +Date: Mon, 8 Aug 2022 10:50:09 -0700 +Subject: [PATCH] Fix extra field processing bug that dereferences NULL + state->head. + +The recent commit to fix a gzip header extra field processing bug +introduced the new bug fixed here. +--- + inflate.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/inflate.c b/inflate.c +index 7a72897..2a3c4fe 100644 +--- a/inflate.c ++++ b/inflate.c +@@ -763,10 +763,10 @@ int flush; + copy = state->length; + if (copy > have) copy = have; + if (copy) { +- len = state->head->extra_len - state->length; + if (state->head != Z_NULL && + state->head->extra != Z_NULL && +- len < state->head->extra_max) { ++ (len = state->head->extra_len - state->length) < ++ state->head->extra_max) { + zmemcpy(state->head->extra + len, next, + len + copy > state->head->extra_max ? + state->head->extra_max - len : copy); +-- +2.37.1 + diff --git a/src/3rdparty/zlib/src/inflate.c b/src/3rdparty/zlib/src/inflate.c index 7a72897492..2a3c4fe984 100644 --- a/src/3rdparty/zlib/src/inflate.c +++ b/src/3rdparty/zlib/src/inflate.c @@ -763,10 +763,10 @@ int flush; copy = state->length; if (copy > have) copy = have; if (copy) { - len = state->head->extra_len - state->length; if (state->head != Z_NULL && state->head->extra != Z_NULL && - len < state->head->extra_max) { + (len = state->head->extra_len - state->length) < + state->head->extra_max) { zmemcpy(state->head->extra + len, next, len + copy > state->head->extra_max ? state->head->extra_max - len : copy); -- cgit v1.2.3 From b607ea4ab5ca94f642c121d28c402d46e9650665 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?M=C3=A5rten=20Nordheim?= Date: Tue, 6 Sep 2022 17:21:40 +0200 Subject: QTextStream: Fix logical error in setEncoding We only want to enable writing BOM if we have _not_ started writing. Fixes: QTBUG-106279 Change-Id: Ibcbc101b931615fddb2507f01307bf9619772d7b Reviewed-by: Thiago Macieira (cherry picked from commit c76f7cbbcbe68bf785e8d8cbbe641cd6c0e42834) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/serialization/qtextstream.cpp | 2 +- .../serialization/qtextstream/tst_qtextstream.cpp | 55 ++++++++++++++++++++++ 2 files changed, 56 insertions(+), 1 deletion(-) diff --git a/src/corelib/serialization/qtextstream.cpp b/src/corelib/serialization/qtextstream.cpp index 60a054f5a2..fd2092c5aa 100644 --- a/src/corelib/serialization/qtextstream.cpp +++ b/src/corelib/serialization/qtextstream.cpp @@ -2959,7 +2959,7 @@ void QTextStream::setEncoding(QStringConverter::Encoding encoding) d->encoding = encoding; d->toUtf16 = QStringDecoder(d->encoding); - bool generateBOM = d->hasWrittenData && d->generateBOM; + bool generateBOM = !d->hasWrittenData && d->generateBOM; d->fromUtf16 = QStringEncoder(d->encoding, generateBOM ? QStringEncoder::Flag::WriteBom : QStringEncoder::Flag::Default); diff --git a/tests/auto/corelib/serialization/qtextstream/tst_qtextstream.cpp b/tests/auto/corelib/serialization/qtextstream/tst_qtextstream.cpp index 9e8bcfaea2..a6bac5eafc 100644 --- a/tests/auto/corelib/serialization/qtextstream/tst_qtextstream.cpp +++ b/tests/auto/corelib/serialization/qtextstream/tst_qtextstream.cpp @@ -37,6 +37,7 @@ #include #include #include +#include #include #include #include @@ -225,6 +226,9 @@ private slots: void textModeOnEmptyRead(); + void autodetectUnicode_data(); + void autodetectUnicode(); + private: void generateLineData(bool for_QString); void generateAllData(bool for_QString); @@ -3032,6 +3036,57 @@ void tst_QTextStream::textModeOnEmptyRead() QVERIFY(file.isTextModeEnabled()); } +void tst_QTextStream::autodetectUnicode_data() +{ + QTest::addColumn("encoding"); + QTest::newRow("Utf8") << QStringConverter::Utf8; + QTest::newRow("Utf16BE") << QStringConverter::Utf16BE; + QTest::newRow("Utf16LE") << QStringConverter::Utf16LE; + QTest::newRow("Utf32BE") << QStringConverter::Utf32BE; + QTest::newRow("Utf32LE") << QStringConverter::Utf32LE; +} + +void tst_QTextStream::autodetectUnicode() +{ + QFETCH(QStringConverter::Encoding, encoding); + + QTemporaryFile file; + QVERIFY(file.open()); + + QString original("HelloWorld👋"); + + { + QTextStream out(&file); + out.setGenerateByteOrderMark(true); + out.setEncoding(encoding); + out << original; + } + file.seek(0); + { + QTextStream in(&file); + QString actual; + in >> actual; + QCOMPARE(actual, original); + QCOMPARE(in.encoding(), encoding); + } + file.seek(0); + // Again, but change order of calls to QTextStream... + { + QTextStream out(&file); + out.setEncoding(encoding); + out.setGenerateByteOrderMark(true); + out << original; + } + file.seek(0); + { + QTextStream in(&file); + QString actual; + in >> actual; + QCOMPARE(actual, original); + QCOMPARE(in.encoding(), encoding); + } +} + // ------------------------------------------------------------------------------ -- cgit v1.2.3 From 14fc137c899152262a3f89b6888f11b9d9105dd8 Mon Sep 17 00:00:00 2001 From: Timur Pocheptsov Date: Fri, 2 Sep 2022 11:20:07 +0200 Subject: tst_QSslSocket::serverCipherPreferencies - fix for OpenSSL v3 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Test was not really good to start with - it was assuming the presence of particular ciphersuites. Furthermore, it was ignoring the fact that TLS 1.2 and TLS 1.3 set ciphersuites differently in OpenSSL. Task-number: QTBUG-106018 Task-number: QTBUG-95123 Change-Id: I6c8ba20154cdeb9275878462ab945729d6c82ecc Reviewed-by: Qt CI Bot Reviewed-by: Mårten Nordheim (cherry picked from commit 17e8f322ebca42275d23b7a54b9f4161fc851c2b) --- tests/auto/network/ssl/qsslsocket/CMakeLists.txt | 1 + .../auto/network/ssl/qsslsocket/tst_qsslsocket.cpp | 39 ++++++++++++++++++---- 2 files changed, 33 insertions(+), 7 deletions(-) diff --git a/tests/auto/network/ssl/qsslsocket/CMakeLists.txt b/tests/auto/network/ssl/qsslsocket/CMakeLists.txt index 0e6bf353ee..fd37f89a3c 100644 --- a/tests/auto/network/ssl/qsslsocket/CMakeLists.txt +++ b/tests/auto/network/ssl/qsslsocket/CMakeLists.txt @@ -17,6 +17,7 @@ qt_internal_add_test(tst_qsslsocket PUBLIC_LIBRARIES Qt::CorePrivate Qt::NetworkPrivate + Qt::TestPrivate TESTDATA ${test_data} QT_TEST_SERVER_LIST "squid" "danted" "cyrus" "apache2" "echo" # special case ) diff --git a/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp b/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp index 380ae0bc4a..bd3816378e 100644 --- a/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp +++ b/tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp @@ -42,6 +42,8 @@ #include #include +#include + #include #include #include @@ -1653,10 +1655,28 @@ void tst_QSslSocket::serverCipherPreferences() if (setProxy) return; - // First using the default (server preference) + QSslCipher testedCiphers[2]; { + // First using the default (server preference) + const auto supportedCiphers = QSslConfiguration::supportedCiphers(); + int nSet = 0; + for (const auto &cipher : supportedCiphers) { + // Ciphersuites from TLS 1.2 and 1.3 are set separately, + // let's select 1.3 or above explicitly. + if (cipher.protocol() < QSsl::TlsV1_3) + continue; + + testedCiphers[nSet++] = cipher; + if (nSet == 2) + break; + } + + if (nSet != 2) + QSKIP("Failed to find two proper ciphersuites to test, bailing out."); + SslServer server; - server.ciphers = {QSslCipher("AES128-SHA"), QSslCipher("AES256-SHA")}; + server.protocol = QSsl::TlsV1_2OrLater; + server.ciphers = {testedCiphers[0], testedCiphers[1]}; QVERIFY(server.listen()); QEventLoop loop; @@ -1666,7 +1686,8 @@ void tst_QSslSocket::serverCipherPreferences() socket = &client; auto sslConfig = socket->sslConfiguration(); - sslConfig.setCiphers({QSslCipher("AES256-SHA"), QSslCipher("AES128-SHA")}); + sslConfig.setProtocol(QSsl::TlsV1_2OrLater); + sslConfig.setCiphers({testedCiphers[1], testedCiphers[0]}); socket->setSslConfiguration(sslConfig); // upon SSL wrong version error, errorOccurred will be triggered, not sslErrors @@ -1679,16 +1700,19 @@ void tst_QSslSocket::serverCipherPreferences() loop.exec(); QVERIFY(client.isEncrypted()); - QCOMPARE(client.sessionCipher().name(), QString("AES128-SHA")); + QCOMPARE(client.sessionCipher().name(), testedCiphers[0].name()); } { + if (QTestPrivate::isRunningArmOnX86()) + QSKIP("This test is known to crash on QEMU emulation for no good reason."); // Now using the client preferences SslServer server; QSslConfiguration config = QSslConfiguration::defaultConfiguration(); config.setSslOption(QSsl::SslOptionDisableServerCipherPreference, true); server.config = config; - server.ciphers = {QSslCipher("AES128-SHA"), QSslCipher("AES256-SHA")}; + server.protocol = QSsl::TlsV1_2OrLater; + server.ciphers = {testedCiphers[0], testedCiphers[1]}; QVERIFY(server.listen()); QEventLoop loop; @@ -1698,7 +1722,8 @@ void tst_QSslSocket::serverCipherPreferences() socket = &client; auto sslConfig = socket->sslConfiguration(); - sslConfig.setCiphers({QSslCipher("AES256-SHA"), QSslCipher("AES128-SHA")}); + sslConfig.setProtocol(QSsl::TlsV1_2OrLater); + sslConfig.setCiphers({testedCiphers[1], testedCiphers[0]}); socket->setSslConfiguration(sslConfig); // upon SSL wrong version error, errorOccurred will be triggered, not sslErrors @@ -1711,7 +1736,7 @@ void tst_QSslSocket::serverCipherPreferences() loop.exec(); QVERIFY(client.isEncrypted()); - QCOMPARE(client.sessionCipher().name(), QString("AES256-SHA")); + QCOMPARE(client.sessionCipher().name(), testedCiphers[1].name()); } } -- cgit v1.2.3 From 5daa008d5d7252661471e0863897e8ee3433886a Mon Sep 17 00:00:00 2001 From: Fabian Kosmale Date: Fri, 5 Aug 2022 15:33:36 +0200 Subject: QSqlQuery: Do not use deleted constructor in docs QVariant(QMetaType::Type) is deleted since Qt 5 (sic!). Suggest usage of the constructor taking a meta-type instead. Change-Id: I50949dac9dfc35c80108debdeabc791afe0998b6 Reviewed-by: Marc Mutz Reviewed-by: Andy Shaw (cherry picked from commit 879d30394a41b7b7124fc8139e787a9bdbe0dfee) Reviewed-by: Qt Cherry-pick Bot --- src/sql/kernel/qsqlquery.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/sql/kernel/qsqlquery.cpp b/src/sql/kernel/qsqlquery.cpp index fc68399f7f..fac8d2cdf9 100644 --- a/src/sql/kernel/qsqlquery.cpp +++ b/src/sql/kernel/qsqlquery.cpp @@ -1081,8 +1081,8 @@ bool QSqlQuery::exec() To bind NULL values, a null QVariant of the relevant type has to be added to the bound QVariantList; for example, \c - {QVariant(QMetaType::QString)} should be used if you are using - strings. + {QVariant(QMetaType::fromType())} should be used if you are + using strings. \note Every bound QVariantList must contain the same amount of variants. -- cgit v1.2.3 From f97861002385acf61dbfba8a222e27a20a6117a0 Mon Sep 17 00:00:00 2001 From: Fabian Kosmale Date: Mon, 18 Jul 2022 09:17:35 +0200 Subject: QVariant: Avoid crash when constructed from unsuitable metatype If the metatype does not support copy and default construction, then it it unsuitunsuitable for use in QMetaType. We cannot prevent users from passing in such metatypes (as we have e.g. a ctor taking QMetaType), so verify this in customConstruct, and make the variant invalid in that case. Change-Id: Ib1f0149c8fb9a1cce0049fd0311980754cc85d1b Reviewed-by: Thiago Macieira Reviewed-by: Fabian Kosmale Reviewed-by: Qt CI Bot (cherry picked from commit 6a0e59ed506ecb7d6a1bc17beedd938d36a1d26f) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/kernel/qvariant.cpp | 13 ++++-- .../auto/corelib/kernel/qvariant/tst_qvariant.cpp | 47 ++++++++++++++++++++++ 2 files changed, 57 insertions(+), 3 deletions(-) diff --git a/src/corelib/kernel/qvariant.cpp b/src/corelib/kernel/qvariant.cpp index c16b9dbeef..7935d59a69 100644 --- a/src/corelib/kernel/qvariant.cpp +++ b/src/corelib/kernel/qvariant.cpp @@ -253,11 +253,15 @@ static void customConstruct(QVariant::Private *d, const void *copy) *d = QVariant::Private(); return; } + if (!(iface->copyCtr && iface->defaultCtr)) { + // QVariant requires type to be copy and default constructible + *d = QVariant::Private(); + qWarning("QVariant: Provided metatype does not support " + "destruction, copy and default construction"); + return; + } if (QVariant::Private::canUseInternalSpace(iface)) { - // QVariant requires type to be copy and default constructible - Q_ASSERT(iface->copyCtr); - Q_ASSERT(iface->defaultCtr); if (copy) iface->copyCtr(iface, &d->data, copy); else @@ -814,6 +818,9 @@ QVariant::QVariant(const QVariant &p) instead to construct variants from the pointer types represented by \c QMetaType::VoidStar, and \c QMetaType::QObjectStar. + If \a type does not support copy and default construction, the variant will + be invalid. + \sa QVariant::fromValue(), QMetaType::Type */ QVariant::QVariant(QMetaType type, const void *copy) : d(type) diff --git a/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp b/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp index d413bc726a..0582abbb0d 100644 --- a/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp +++ b/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp @@ -312,6 +312,9 @@ private slots: void moveOperations(); void equalsWithoutMetaObject(); + void constructFromIncompatibleMetaType_data(); + void constructFromIncompatibleMetaType(); + private: void dataStream_data(QDataStream::Version version); void loadQVariantFromDataStream(QDataStream::Version version); @@ -5132,5 +5135,49 @@ void tst_QVariant::equalsWithoutMetaObject() QVERIFY(qobjectVariant != noMetaObjectVariant); } +class NonDefaultConstructible +{ + NonDefaultConstructible(int ) {} +}; + +struct Indestructible +{ + Indestructible() {} + Indestructible(const Indestructible &) {} + Indestructible &operator=(const Indestructible &) { return *this; } +private: + ~Indestructible() {} +}; + +void tst_QVariant::constructFromIncompatibleMetaType_data() +{ + QTest::addColumn("type"); + auto addRow = [](QMetaType meta) { + QTest::newRow(meta.name()) << meta; + }; + addRow(QMetaType::fromType()); + addRow(QMetaType::fromType()); + addRow(QMetaType::fromType()); + addRow(QMetaType::fromType()); +} + +void tst_QVariant::constructFromIncompatibleMetaType() +{ + QFETCH(QMetaType, type); + // in that case, we run into a different condition (size == 0), and do not warn + if (QTest::currentDataTag() != QLatin1String("void")) + QTest::ignoreMessage( + QtWarningMsg, + "QVariant: Provided metatype does not support destruction, copy and default construction"); + QVariant var(type, nullptr); + QVERIFY(!var.isValid()); + QVERIFY(!var.metaType().isValid()); + + QVariant regular(1.0); + QVERIFY(!var.canView(type)); + QVERIFY(!var.canConvert(type)); + QVERIFY(!QVariant(regular).convert(type)); +} + QTEST_MAIN(tst_QVariant) #include "tst_qvariant.moc" -- cgit v1.2.3 From a017641c5bbcc181f7fa0342f3a2f32522f2c626 Mon Sep 17 00:00:00 2001 From: Christian Heimlich Date: Thu, 1 Sep 2022 09:00:27 -0400 Subject: Update zconf.h prefixes to match zlib v1.2.12 update Historically Qt has used `Z_PREFIX` within zconf.h of its bundled zlib copy to prefix all zlib symbols with `z_` in order to prevent clashes with a potential system install of the library when linking statically; however, v1.2.12 introduced 3 new functions that were erroneously not accounted for in the upstream repository: - crc32_combine_gen - crc32_combine_gen64 - crc32_combine_op `403020` updated our bundled zlib to this new version and therefore Qt has inherited this oversight, now clashing with external zlib builds. Manually add prefix macro definitions for these three symbols to restore built-in zlib to its previous clash free state while waiting for the issue to be addressed upstream. Change-Id: I83f88109a08cf7e7117f1c94b4557a2c36f519c3 Reviewed-by: Kai Koehne (cherry picked from commit 54ea62756a7b0d47370551b0ec07f602cb341228) Reviewed-by: Qt Cherry-pick Bot --- src/3rdparty/zlib/qtpatches.diff | 14 ++++++++++++-- src/3rdparty/zlib/src/zconf.h | 3 +++ 2 files changed, 15 insertions(+), 2 deletions(-) diff --git a/src/3rdparty/zlib/qtpatches.diff b/src/3rdparty/zlib/qtpatches.diff index 0666fc2201..b7d150b8fd 100644 --- a/src/3rdparty/zlib/qtpatches.diff +++ b/src/3rdparty/zlib/qtpatches.diff @@ -67,7 +67,17 @@ diff -ruN orig/zconf.h src/zconf.h /* * If you *really* need a unique prefix for all types and library functions, * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it. -@@ -136,6 +139,7 @@ +@@ -38,6 +41,9 @@ + # define crc32 z_crc32 + # define crc32_combine z_crc32_combine + # define crc32_combine64 z_crc32_combine64 ++# define crc32_combine_gen z_crc32_combine_gen ++# define crc32_combine_gen64 z_crc32_combine_gen64 ++# define crc32_combine_op z_crc32_combine_op + # define crc32_z z_crc32_z + # define deflate z_deflate + # define deflateBound z_deflateBound +@@ -136,6 +142,7 @@ # endif # define zlibCompileFlags z_zlibCompileFlags # define zlibVersion z_zlibVersion @@ -75,7 +85,7 @@ diff -ruN orig/zconf.h src/zconf.h /* all zlib typedefs in zlib.h and zconf.h */ # define Byte z_Byte -@@ -431,7 +435,7 @@ +@@ -431,7 +438,7 @@ typedef unsigned long z_crc_t; #endif diff --git a/src/3rdparty/zlib/src/zconf.h b/src/3rdparty/zlib/src/zconf.h index afd234fa54..837f7bcc57 100644 --- a/src/3rdparty/zlib/src/zconf.h +++ b/src/3rdparty/zlib/src/zconf.h @@ -41,6 +41,9 @@ # define crc32 z_crc32 # define crc32_combine z_crc32_combine # define crc32_combine64 z_crc32_combine64 +# define crc32_combine_gen z_crc32_combine_gen +# define crc32_combine_gen64 z_crc32_combine_gen64 +# define crc32_combine_op z_crc32_combine_op # define crc32_z z_crc32_z # define deflate z_deflate # define deflateBound z_deflateBound -- cgit v1.2.3 From 09c6f3207d5abcee0a599a8ad965b7a1d9ea65f7 Mon Sep 17 00:00:00 2001 From: Yuhang Zhao <2546789017@qq.com> Date: Fri, 8 Jul 2022 17:41:42 +0800 Subject: QSysInfo: update docs to mention the latest os MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Update to the latest stable version. Beta/preview versions not included. Removed Amazon Linux AMI because it's no longer maintained. Removed tvOS because it now shares the same version with iOS and iPadOS. Change-Id: I40e5286b132b8198bf315a2868f89428e8c2f23a Reviewed-by: Tor Arne Vestbø (cherry picked from commit 14ce67629bd36f75b2a9a0b3caf5c4c5d59abeac) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/global/qglobal.cpp | 18 ++++++++---------- 1 file changed, 8 insertions(+), 10 deletions(-) diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index fdca568669..55334d5a1c 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -2818,16 +2818,14 @@ QString QSysInfo::productType() Typical returned values are (note: list not exhaustive): \list - \li "2016.09" (Amazon Linux AMI 2016.09) - \li "7.1" (Android Nougat) - \li "25" (Fedora 25) - \li "10.1" (iOS 10.1) - \li "10.12" (macOS Sierra) - \li "10.0" (tvOS 10) - \li "16.10" (Ubuntu 16.10) - \li "3.1" (watchOS 3.1) - \li "10" (Windows 10) - \li "Server 2016" (Windows Server 2016) + \li "12" (Android 12) + \li "36" (Fedora 36) + \li "15.5" (iOS 15.5) + \li "12.4" (macOS Monterey) + \li "22.04" (Ubuntu 22.04) + \li "8.6" (watchOS 8.6) + \li "11" (Windows 11) + \li "Server 2022" (Windows Server 2022) \endlist On Linux systems, it will try to determine the distribution version and will -- cgit v1.2.3 From ee6677dbea4d9ab3560e59b4eab1c7bc94d2f912 Mon Sep 17 00:00:00 2001 From: Laszlo Papp Date: Fri, 24 Jun 2022 14:00:15 +0100 Subject: QStyledItemDelegate: Fix the event filter doc The class actually also avoids filtering the tab and backtab keys for the mentioned classes: QTextEdit and QPlainTextEdit. So, the documentation needs to be extended to cover the hidden gems. Change-Id: Id993b055a105c6cfe5ee57be3863ce8bff448396 Reviewed-by: Richard Moe Gustavsen Reviewed-by: Volker Hilsheimer (cherry picked from commit 82309305a7869a5a7667bdd799d763a842cdf85b) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/itemviews/qstyleditemdelegate.cpp | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/widgets/itemviews/qstyleditemdelegate.cpp b/src/widgets/itemviews/qstyleditemdelegate.cpp index 7a36a99a0e..4cb25a3b19 100644 --- a/src/widgets/itemviews/qstyleditemdelegate.cpp +++ b/src/widgets/itemviews/qstyleditemdelegate.cpp @@ -576,8 +576,9 @@ void QStyledItemDelegate::setItemEditorFactory(QItemEditorFactory *factory) \li \uicontrol Esc \endlist - If the \a editor's type is QTextEdit or QPlainTextEdit then \uicontrol Enter and - \uicontrol Return keys are \e not handled. + If the \a editor's type is QTextEdit or QPlainTextEdit then \uicontrol Tab, + \uicontrol Backtab, \uicontrol Enter and \uicontrol Return keys are \e not + handled. In the case of \uicontrol Tab, \uicontrol Backtab, \uicontrol Enter and \uicontrol Return key press events, the \a editor's data is committed to the model -- cgit v1.2.3 From 0f50f46efc07204c867e7668fd9ddaf088435c32 Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Tue, 21 Jun 2022 10:40:20 -0700 Subject: moc: replace offsetof with sizeof It's the same thing since we have exactly one field in this structure before stringdata0. But there's a far smaller chance of producing a warning in user code. Change-Id: Id0fb9ab0089845ee8843fffd16f9cdceec33017d Reviewed-by: Fabian Kosmale (cherry picked from commit 9959cf60d360a43c87c77f44a7d17e2fae25a303) Reviewed-by: Qt Cherry-pick Bot --- src/tools/moc/generator.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/tools/moc/generator.cpp b/src/tools/moc/generator.cpp index 6525ab3a8d..f74c32c70f 100644 --- a/src/tools/moc/generator.cpp +++ b/src/tools/moc/generator.cpp @@ -269,7 +269,7 @@ void Generator::generateCode() // QByteArrayData being defined. This calculation relies on the // QByteArrayData::data() implementation returning simply "this + offset". fprintf(out, "#define QT_MOC_LITERAL(ofs, len) \\\n" - " uint(offsetof(qt_meta_stringdata_%s_t, stringdata0) + ofs), len \n", + " uint(sizeof(qt_meta_stringdata_%s_t::offsetsAndSizes) + ofs), len \n", qualifiedClassNameIdentifier.constData()); fprintf(out, "static const qt_meta_stringdata_%s_t qt_meta_stringdata_%s = {\n", -- cgit v1.2.3 From 01b66a9be4742ada71845e8760a0c854ee1f50f6 Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Thu, 2 Jun 2022 09:20:55 -0700 Subject: Cocoa: fix build: add missing include MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit qcocoansmenu.mm:21:38: error: implicit instantiation of undefined template 'QVarLengthArray' Change-Id: Iba16e8ea451b444ab213fffd16f4da39dfcc343d Reviewed-by: Morten Johan Sørvig Reviewed-by: Tor Arne Vestbø (cherry picked from commit bd40c1838931fd58c4f6d2622028162c28a6f046) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/cocoa/qcocoansmenu.mm | 1 + 1 file changed, 1 insertion(+) diff --git a/src/plugins/platforms/cocoa/qcocoansmenu.mm b/src/plugins/platforms/cocoa/qcocoansmenu.mm index 36952a072e..2d4c17f581 100644 --- a/src/plugins/platforms/cocoa/qcocoansmenu.mm +++ b/src/plugins/platforms/cocoa/qcocoansmenu.mm @@ -49,6 +49,7 @@ #include #include +#include #include static NSString *qt_mac_removePrivateUnicode(NSString *string) -- cgit v1.2.3 From b1c44dd11715b00c2dd5daf19fff3540b0de7c7d Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Tue, 21 Jun 2022 14:16:44 -0700 Subject: CMake: fix build with FreeBSD 13.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit I don't know if they've just added the libs and therefore the GSSAPI content wasn't enabled before, but libgssapi_krb5.so does not have the symbols we need. ld: error: undefined symbol: gss_acquire_cred >>> referenced by qauthenticator.cpp:1803 (/usr/home/tjmaciei/src/qt/qt6/qtbase/src/network/kernel/qauthenticator.cpp:1803) >>> src/network/CMakeFiles/Network.dir/kernel/qauthenticator.cpp.o:(qGssapiTestGetCredentials(QStringView)) ld: error: undefined symbol: gss_release_name >>> referenced by qauthenticator.cpp:1808 (/usr/home/tjmaciei/src/qt/qt6/qtbase/src/network/kernel/qauthenticator.cpp:1808) >>> src/network/CMakeFiles/Network.dir/kernel/qauthenticator.cpp.o:(qGssapiTestGetCredentials(QStringView)) [...] Change-Id: I6d3880c7d99d4fc494c8fffd16fabf70bbd272f5 Reviewed-by: Jörg Bornemann (cherry picked from commit c83a87eca7a435a6569e0185733982150093ee3a) Reviewed-by: Qt Cherry-pick Bot --- cmake/FindGSSAPI.cmake | 1 + 1 file changed, 1 insertion(+) diff --git a/cmake/FindGSSAPI.cmake b/cmake/FindGSSAPI.cmake index 6ea36a08ff..574cb1dc5b 100644 --- a/cmake/FindGSSAPI.cmake +++ b/cmake/FindGSSAPI.cmake @@ -13,6 +13,7 @@ find_library(GSSAPI_LIBRARIES NAMES GSS # framework gss # solaris + gssapi # FreeBSD gssapi_krb5 HINTS ${PC_GSSAPI_LIBDIR} ) -- cgit v1.2.3 From 2cec8d5f61a8bb9871e431b5d2caf74dedf484dc Mon Sep 17 00:00:00 2001 From: Topi Reinio Date: Fri, 2 Sep 2022 12:10:09 +0200 Subject: Doc: 3rd party: Fix reference to FreeType LICENSE.txt Change-Id: Id5c92938948c636765590e1bee2dd9c2baeb826b Reviewed-by: Volker Hilsheimer Reviewed-by: Kai Koehne (cherry picked from commit cf3461bab3507e834dbcaaefe59961102583675e) Reviewed-by: Qt Cherry-pick Bot --- src/gui/painting/qt_attribution.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/gui/painting/qt_attribution.json b/src/gui/painting/qt_attribution.json index 94e748aee7..488daf07bf 100644 --- a/src/gui/painting/qt_attribution.json +++ b/src/gui/painting/qt_attribution.json @@ -10,7 +10,7 @@ "Homepage": "http://www.freetype.org", "License": "Freetype Project License or GNU General Public License v2.0 only", "LicenseId": "FTL or GPL-2.0", - "LicenseFile": "../../3rdparty/freetype/LICENSE.TXT", + "LicenseFile": "../../3rdparty/freetype/LICENSE.txt", "Copyright": "Copyright 2000-2016 by David Turner, Robert Wilhelm, and Werner Lemberg." }, { -- cgit v1.2.3 From d9561136ea80d62ebd2072321aa0800a42b22a28 Mon Sep 17 00:00:00 2001 From: Yuhang Zhao <2546789017@qq.com> Date: Mon, 5 Sep 2022 10:03:03 +0800 Subject: Doc: Add missing since 6.2 to QImage and QPixmap The deviceIndependentSize() function of QImage and QPixmap was added in Qt 6.2 but their docs are missing this information, so add them. And it seems the QImage docs were copied from QPixmap, so it still reference to pixmap, not image, fix it as a drive-by. Change-Id: Ic3d0a2019b5e9b89bd8723d994d7ae54f2cb5257 Reviewed-by: Volker Hilsheimer (cherry picked from commit 0d20e6e4957b3842b659522f330b8a201ef8e505) Reviewed-by: Qt Cherry-pick Bot --- src/gui/image/qimage.cpp | 8 +++++--- src/gui/image/qpixmap.cpp | 4 +++- 2 files changed, 8 insertions(+), 4 deletions(-) diff --git a/src/gui/image/qimage.cpp b/src/gui/image/qimage.cpp index 61f2c6d1f7..051cf3dd53 100644 --- a/src/gui/image/qimage.cpp +++ b/src/gui/image/qimage.cpp @@ -1499,12 +1499,14 @@ void QImage::setDevicePixelRatio(qreal scaleFactor) } /*! - Returns the size of the pixmap in device independent pixels. + Returns the size of the image in device independent pixels. - This value should be used when using the pixmap size in user interface + This value should be used when using the image size in user interface size calculations. - The return value is equivalent to pixmap.size() / pixmap.devicePixelRatio(), + The return value is equivalent to image.size() / image.devicePixelRatio(). + + \since 6.2 */ QSizeF QImage::deviceIndependentSize() const { diff --git a/src/gui/image/qpixmap.cpp b/src/gui/image/qpixmap.cpp index 2cbf8cf38f..a19772bb7d 100644 --- a/src/gui/image/qpixmap.cpp +++ b/src/gui/image/qpixmap.cpp @@ -654,7 +654,9 @@ void QPixmap::setDevicePixelRatio(qreal scaleFactor) This value should be used when using the pixmap size in user interface size calculations. - The return value is equivalent to pixmap.size() / pixmap.devicePixelRatio(), + The return value is equivalent to pixmap.size() / pixmap.devicePixelRatio(). + + \since 6.2 */ QSizeF QPixmap::deviceIndependentSize() const { -- cgit v1.2.3 From 50a072e05f255c161f78714b774c3c59d598d3ca Mon Sep 17 00:00:00 2001 From: Bartlomiej Moskal Date: Tue, 2 Aug 2022 12:09:36 +0200 Subject: Android: Light/dark modes detection After commit: 2248487c6ca9d5459c70a16868d5aeee07d96157 light/dark mode detection is supported by Windows and macOS. This commit add similar implementation on the Android side. Task-number: QTBUG-83185 Change-Id: Id1ece98e91a31759b58d651ef62b3715ea25d85f Reviewed-by: Assam Boudjelthia (cherry picked from commit 76abdaafb540be90e87c6689cc64040e95147777) Reviewed-by: Qt Cherry-pick Bot --- .../src/org/qtproject/qt/android/QtActivityDelegate.java | 15 +++++++++++++++ .../jar/src/org/qtproject/qt/android/QtNative.java | 1 + src/plugins/platforms/android/androidjnimain.cpp | 7 +++++++ .../platforms/android/qandroidplatformintegration.cpp | 9 +++++++++ .../platforms/android/qandroidplatformintegration.h | 5 +++++ src/plugins/platforms/android/qandroidplatformtheme.cpp | 5 +++++ src/plugins/platforms/android/qandroidplatformtheme.h | 1 + 7 files changed, 43 insertions(+) diff --git a/src/android/jar/src/org/qtproject/qt/android/QtActivityDelegate.java b/src/android/jar/src/org/qtproject/qt/android/QtActivityDelegate.java index 560def9e9e..c48c110b8f 100644 --- a/src/android/jar/src/org/qtproject/qt/android/QtActivityDelegate.java +++ b/src/android/jar/src/org/qtproject/qt/android/QtActivityDelegate.java @@ -903,6 +903,8 @@ public class QtActivityDelegate QtNative.handleOrientationChanged(rotation, m_nativeOrientation); m_currentRotation = rotation; + handleUiModeChange(m_activity.getResources().getConfiguration().uiMode & Configuration.UI_MODE_NIGHT_MASK); + float refreshRate = (Build.VERSION.SDK_INT < Build.VERSION_CODES.R) ? m_activity.getWindowManager().getDefaultDisplay().getRefreshRate() : m_activity.getDisplay().getRefreshRate(); @@ -1015,6 +1017,18 @@ public class QtActivityDelegate updateFullScreen(); } + private void handleUiModeChange(int uiMode) + { + switch (uiMode) { + case Configuration.UI_MODE_NIGHT_NO: + QtNative.handleUiDarkModeChanged(0); + break; + case Configuration.UI_MODE_NIGHT_YES: + QtNative.handleUiDarkModeChanged(1); + break; + } + } + public void onConfigurationChanged(Configuration configuration) { try { @@ -1022,6 +1036,7 @@ public class QtActivityDelegate } catch (Exception e) { e.printStackTrace(); } + handleUiModeChange(configuration.uiMode & Configuration.UI_MODE_NIGHT_MASK); } public void onDestroy() diff --git a/src/android/jar/src/org/qtproject/qt/android/QtNative.java b/src/android/jar/src/org/qtproject/qt/android/QtNative.java index 5a09c90e64..2b52be9355 100644 --- a/src/android/jar/src/org/qtproject/qt/android/QtNative.java +++ b/src/android/jar/src/org/qtproject/qt/android/QtNative.java @@ -1393,6 +1393,7 @@ public class QtNative public static native void handleOrientationChanged(int newRotation, int nativeOrientation); public static native void handleRefreshRateChanged(float refreshRate); // screen methods + public static native void handleUiDarkModeChanged(int newUiMode); // pointer methods public static native void mouseDown(int winId, int x, int y); diff --git a/src/plugins/platforms/android/androidjnimain.cpp b/src/plugins/platforms/android/androidjnimain.cpp index 37dfc31978..fcfe91b307 100644 --- a/src/plugins/platforms/android/androidjnimain.cpp +++ b/src/plugins/platforms/android/androidjnimain.cpp @@ -792,6 +792,12 @@ static void handleRefreshRateChanged(JNIEnv */*env*/, jclass /*cls*/, jfloat ref m_androidPlatformIntegration->setRefreshRate(refreshRate); } +static void handleUiDarkModeChanged(JNIEnv */*env*/, jobject /*thiz*/, jint newUiMode) +{ + QAndroidPlatformIntegration::setAppearance( + (newUiMode == 1 ) ? QPlatformTheme::Appearance::Dark : QPlatformTheme::Appearance::Light); +} + static void onActivityResult(JNIEnv */*env*/, jclass /*cls*/, jint requestCode, jint resultCode, @@ -822,6 +828,7 @@ static JNINativeMethod methods[] = { { "setSurface", "(ILjava/lang/Object;II)V", (void *)setSurface }, { "updateWindow", "()V", (void *)updateWindow }, { "updateApplicationState", "(I)V", (void *)updateApplicationState }, + { "handleUiDarkModeChanged", "(I)V", (void *)handleUiDarkModeChanged }, { "handleOrientationChanged", "(II)V", (void *)handleOrientationChanged }, { "onActivityResult", "(IILandroid/content/Intent;)V", (void *)onActivityResult }, { "onNewIntent", "(Landroid/content/Intent;)V", (void *)onNewIntent }, diff --git a/src/plugins/platforms/android/qandroidplatformintegration.cpp b/src/plugins/platforms/android/qandroidplatformintegration.cpp index 00175bf9d0..d2ea4beb8a 100644 --- a/src/plugins/platforms/android/qandroidplatformintegration.cpp +++ b/src/plugins/platforms/android/qandroidplatformintegration.cpp @@ -522,6 +522,15 @@ void QAndroidPlatformIntegration::setScreenSize(int width, int height) QMetaObject::invokeMethod(m_primaryScreen, "setSize", Qt::AutoConnection, Q_ARG(QSize, QSize(width, height))); } +QPlatformTheme::Appearance QAndroidPlatformIntegration::m_appearance = QPlatformTheme::Appearance::Light; + +void QAndroidPlatformIntegration::setAppearance(QPlatformTheme::Appearance newAppearance) +{ + if (m_appearance == newAppearance) + return; + m_appearance = newAppearance; +} + void QAndroidPlatformIntegration::setScreenSizeParameters(const QSize &physicalSize, const QSize &screenSize, const QRect &availableGeometry) diff --git a/src/plugins/platforms/android/qandroidplatformintegration.h b/src/plugins/platforms/android/qandroidplatformintegration.h index 8ca36b410f..19a6c8f8ee 100644 --- a/src/plugins/platforms/android/qandroidplatformintegration.h +++ b/src/plugins/platforms/android/qandroidplatformintegration.h @@ -49,6 +49,7 @@ #include #include #include +#include #include #include @@ -139,6 +140,8 @@ public: void flushPendingUpdates(); + static void setAppearance(QPlatformTheme::Appearance newAppearance); + static QPlatformTheme::Appearance appearance() { return m_appearance; } #if QT_CONFIG(vulkan) QPlatformVulkanInstance *createPlatformVulkanInstance(QVulkanInstance *instance) const override; #endif @@ -151,6 +154,8 @@ private: QThread *m_mainThread; + static QPlatformTheme::Appearance m_appearance; + static QRect m_defaultAvailableGeometry; static QSize m_defaultPhysicalSize; static QSize m_defaultScreenSize; diff --git a/src/plugins/platforms/android/qandroidplatformtheme.cpp b/src/plugins/platforms/android/qandroidplatformtheme.cpp index 5e7fb9d0ce..5d7d7a2c70 100644 --- a/src/plugins/platforms/android/qandroidplatformtheme.cpp +++ b/src/plugins/platforms/android/qandroidplatformtheme.cpp @@ -392,6 +392,11 @@ void QAndroidPlatformTheme::showPlatformMenuBar() QtAndroidMenu::openOptionsMenu(); } +QPlatformTheme::Appearance QAndroidPlatformTheme::appearance() const +{ + return QAndroidPlatformIntegration::appearance(); +} + static inline int paletteType(QPlatformTheme::Palette type) { switch (type) { diff --git a/src/plugins/platforms/android/qandroidplatformtheme.h b/src/plugins/platforms/android/qandroidplatformtheme.h index 4dd53f5dad..5bff36aecf 100644 --- a/src/plugins/platforms/android/qandroidplatformtheme.h +++ b/src/plugins/platforms/android/qandroidplatformtheme.h @@ -69,6 +69,7 @@ public: QPlatformMenu *createPlatformMenu() const override; QPlatformMenuItem *createPlatformMenuItem() const override; void showPlatformMenuBar() override; + Appearance appearance() const override; const QPalette *palette(Palette type = SystemPalette) const override; const QFont *font(Font type = SystemFont) const override; QVariant themeHint(ThemeHint hint) const override; -- cgit v1.2.3 From 7b807cf2f852c8ebe1ebf0cfefc6efbd7616f7e8 Mon Sep 17 00:00:00 2001 From: Shawn Rutledge Date: Fri, 9 Sep 2022 22:35:24 +0200 Subject: Avoid crash in QTextMarkdownWriter::writeBlock() The inner loop would go out of bounds whenever it tried to find the end of a run of spaces in a fragment that contained only spaces. Fixes: QTBUG-104999 Change-Id: I5dda03b31194fff12f6052c458a0eb85d0be5c2b Reviewed-by: Volker Hilsheimer (cherry picked from commit 9807c4e5afc953444a4b5a161ceb31c68fdf2484) Reviewed-by: Qt Cherry-pick Bot --- src/gui/text/qtextmarkdownwriter.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/gui/text/qtextmarkdownwriter.cpp b/src/gui/text/qtextmarkdownwriter.cpp index c4faef54fb..d93017de9e 100644 --- a/src/gui/text/qtextmarkdownwriter.cpp +++ b/src/gui/text/qtextmarkdownwriter.cpp @@ -567,13 +567,13 @@ int QTextMarkdownWriter::writeBlock(const QTextBlock &block, bool wrap, bool ign } if (wrap && col + markers.length() * 2 + fragmentText.length() > ColumnLimit) { int i = 0; - int fragLen = fragmentText.length(); + const int fragLen = fragmentText.length(); bool breakingLine = false; while (i < fragLen) { if (col >= ColumnLimit) { m_stream << Newline << wrapIndentString; col = m_wrappedLineIndent; - while (fragmentText[i].isSpace()) + while (i < fragLen && fragmentText[i].isSpace()) ++i; } int j = i + ColumnLimit - col; -- cgit v1.2.3 From d2e5eddbb262c1d6e4acf6c77e6cff1de5c94bfd Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Sat, 18 Jun 2022 12:09:52 -0700 Subject: moc: fix use of escape sequence of more than one character We had the code to calculate the length, but were improperly using it only for the offset, not the length of the string or its containing array. That resulted in the generated moc output containing: QT_MOC_LITERAL(111, 5), // "\xffz" QT_MOC_LITERAL(114, 5), // "\0012" QT_MOC_LITERAL(117, 23), // "slotWithAReallyLongName" The two strings are described as occupying 5 bytes (length 4 + null terminator), which is incorrect. The offset was correct: 114 - 111 = 3 and 117 - 114 = 3. The new output is: QT_MOC_LITERAL(111, 2), // "\xffz" QT_MOC_LITERAL(114, 2), // "\0012" QT_MOC_LITERAL(117, 23), // "slotWithAReallyLongName" The effect of the array size calculation would only be felt if moc decided it needed a second string array (for strings over 65535 bytes), which would cause the offsets in the second array to be all wrong. There was no such test until now. Drive-by fixing of the newline, indentation, and the stale comment referring to QByteArrayData (Qt 5). Change-Id: Id0fb9ab0089845ee8843fffd16f9cd01b3e0709a Reviewed-by: Fabian Kosmale (cherry picked from commit dda9c9e2bc4fd2efe9e3fb0e451a8c3512f9a4d2) Reviewed-by: Qt Cherry-pick Bot --- src/tools/moc/generator.cpp | 42 ++++++++++++++++++++----------------- tests/auto/tools/moc/tst_moc.cpp | 45 ++++++++++++++++++++++------------------ 2 files changed, 48 insertions(+), 39 deletions(-) diff --git a/src/tools/moc/generator.cpp b/src/tools/moc/generator.cpp index f74c32c70f..ec32af5fbe 100644 --- a/src/tools/moc/generator.cpp +++ b/src/tools/moc/generator.cpp @@ -118,6 +118,19 @@ static inline int lengthOfEscapeSequence(const QByteArray &s, int i) return i - startPos; } +static inline uint lengthOfEscapedString(const QByteArray &str) +{ + int extra = 0; + for (int j = 0; j < str.length(); ++j) { + if (str.at(j) == '\\') { + int cnt = lengthOfEscapeSequence(str, j) - 1; + extra += cnt; + j += cnt; + } + } + return str.length() - extra; +} + void Generator::strreg(const QByteArray &s) { if (!strings.contains(s)) @@ -250,7 +263,7 @@ void Generator::generateCode() int stringDataLength = 0; int stringDataCounter = 0; for (int i = 0; i < strings.size(); ++i) { - int thisLength = strings.at(i).length() + 1; + int thisLength = lengthOfEscapedString(strings.at(i)) + 1; stringDataLength += thisLength; if (stringDataLength / constCharArraySizeLimit) { // save previous stringdata and start computing the next one. @@ -263,35 +276,26 @@ void Generator::generateCode() } fprintf(out, "};\n"); - // Macro that expands into a QByteArrayData. The offset member is - // calculated from 1) the offset of the actual characters in the - // stringdata.stringdata member, and 2) the stringdata.data index of the - // QByteArrayData being defined. This calculation relies on the - // QByteArrayData::data() implementation returning simply "this + offset". + // Macro that simplifies the string data listing. The offset is calculated + // from the top of the stringdata object (i.e., past the uints). fprintf(out, "#define QT_MOC_LITERAL(ofs, len) \\\n" " uint(sizeof(qt_meta_stringdata_%s_t::offsetsAndSizes) + ofs), len \n", qualifiedClassNameIdentifier.constData()); fprintf(out, "static const qt_meta_stringdata_%s_t qt_meta_stringdata_%s = {\n", qualifiedClassNameIdentifier.constData(), qualifiedClassNameIdentifier.constData()); - fprintf(out, " {\n"); + fprintf(out, " {"); { int idx = 0; for (int i = 0; i < strings.size(); ++i) { const QByteArray &str = strings.at(i); - fprintf(out, "QT_MOC_LITERAL(%d, %d)", idx, int(str.length())); - if (i != strings.size() - 1) - fputc(',', out); const QByteArray comment = str.length() > 32 ? str.left(29) + "..." : str; - fprintf(out, " // \"%s\"\n", comment.size() ? comment.constData() : ""); - idx += str.length() + 1; - for (int j = 0; j < str.length(); ++j) { - if (str.at(j) == '\\') { - int cnt = lengthOfEscapeSequence(str, j) - 1; - idx -= cnt; - j += cnt; - } - } + const char *comma = (i != strings.size() - 1 ? "," : " "); + int len = lengthOfEscapedString(str); + fprintf(out, "\n QT_MOC_LITERAL(%d, %d)%s // \"%s\"", idx, len, comma, + comment.constData()); + + idx += len + 1; } fprintf(out, "\n },\n"); } diff --git a/tests/auto/tools/moc/tst_moc.cpp b/tests/auto/tools/moc/tst_moc.cpp index be6b7a9861..c9c80f1e3b 100644 --- a/tests/auto/tools/moc/tst_moc.cpp +++ b/tests/auto/tools/moc/tst_moc.cpp @@ -308,6 +308,7 @@ class TestClassinfoWithEscapes: public QObject Q_CLASSINFO("cpp c*/omment", "f/*oo") Q_CLASSINFO("endswith\\", "Or?\?/") Q_CLASSINFO("newline\n inside\n", "Or \r") + Q_CLASSINFO("\xffz", "\0012") public slots: void slotWithAReallyLongName(int) { } @@ -969,13 +970,15 @@ void tst_Moc::classinfoWithEscapes() const QMetaObject *mobj = &TestClassinfoWithEscapes::staticMetaObject; QCOMPARE(mobj->methodCount() - mobj->methodOffset(), 1); - QCOMPARE(mobj->classInfoCount(), 5); + QCOMPARE(mobj->classInfoCount(), 6); QCOMPARE(mobj->classInfo(2).name(), "cpp c*/omment"); QCOMPARE(mobj->classInfo(2).value(), "f/*oo"); QCOMPARE(mobj->classInfo(3).name(), "endswith\\"); QCOMPARE(mobj->classInfo(3).value(), "Or?\?/"); QCOMPARE(mobj->classInfo(4).name(), "newline\n inside\n"); QCOMPARE(mobj->classInfo(4).value(), "Or \r"); + QCOMPARE(mobj->classInfo(5).name(), "\xff" "z"); + QCOMPARE(mobj->classInfo(5).value(), "\001" "2"); QMetaMethod mm = mobj->method(mobj->methodOffset()); QCOMPARE(mm.methodSignature(), QByteArray("slotWithAReallyLongName(int)")); @@ -3811,6 +3814,7 @@ class VeryLongStringData : public QObject #define repeat32768(V) repeat16384(V) repeat16384(V) #define repeat65534(V) repeat32768(V) repeat16384(V) repeat8192(V) repeat4096(V) repeat2048(V) repeat1024(V) repeat512(V) repeat256(V) repeat128(V) repeat64(V) repeat32(V) repeat16(V) repeat8(V) repeat4(V) repeat2(V) + Q_CLASSINFO("\1" "23\xff", "String with CRLF.\r\n") Q_CLASSINFO(repeat65534("n"), repeat65534("i")) Q_CLASSINFO(repeat65534("e"), repeat65534("r")) Q_CLASSINFO(repeat32768("o"), repeat32768("b")) @@ -3859,25 +3863,26 @@ void tst_Moc::unnamedNamespaceObjectsAndGadgets() void tst_Moc::veryLongStringData() { const QMetaObject *mobj = &VeryLongStringData::staticMetaObject; - QCOMPARE(mobj->classInfoCount(), 4); - - QCOMPARE(mobj->classInfo(0).name()[0], 'n'); - QCOMPARE(mobj->classInfo(0).value()[0], 'i'); - QCOMPARE(mobj->classInfo(1).name()[0], 'e'); - QCOMPARE(mobj->classInfo(1).value()[0], 'r'); - QCOMPARE(mobj->classInfo(2).name()[0], 'o'); - QCOMPARE(mobj->classInfo(2).value()[0], 'b'); - QCOMPARE(mobj->classInfo(3).name()[0], ':'); - QCOMPARE(mobj->classInfo(3).value()[0], ')'); - - QCOMPARE(strlen(mobj->classInfo(0).name()), static_cast(65534)); - QCOMPARE(strlen(mobj->classInfo(0).value()), static_cast(65534)); - QCOMPARE(strlen(mobj->classInfo(1).name()), static_cast(65534)); - QCOMPARE(strlen(mobj->classInfo(1).value()), static_cast(65534)); - QCOMPARE(strlen(mobj->classInfo(2).name()), static_cast(32768)); - QCOMPARE(strlen(mobj->classInfo(2).value()), static_cast(32768)); - QCOMPARE(strlen(mobj->classInfo(3).name()), static_cast(1)); - QCOMPARE(strlen(mobj->classInfo(3).value()), static_cast(1)); + int startAt = 1; // some other classinfo added to the beginning + QCOMPARE(mobj->classInfoCount(), startAt + 4); + + QCOMPARE(mobj->classInfo(startAt + 0).name()[0], 'n'); + QCOMPARE(mobj->classInfo(startAt + 0).value()[0], 'i'); + QCOMPARE(mobj->classInfo(startAt + 1).name()[0], 'e'); + QCOMPARE(mobj->classInfo(startAt + 1).value()[0], 'r'); + QCOMPARE(mobj->classInfo(startAt + 2).name()[0], 'o'); + QCOMPARE(mobj->classInfo(startAt + 2).value()[0], 'b'); + QCOMPARE(mobj->classInfo(startAt + 3).name()[0], ':'); + QCOMPARE(mobj->classInfo(startAt + 3).value()[0], ')'); + + QCOMPARE(strlen(mobj->classInfo(startAt + 0).name()), static_cast(65534)); + QCOMPARE(strlen(mobj->classInfo(startAt + 0).value()), static_cast(65534)); + QCOMPARE(strlen(mobj->classInfo(startAt + 1).name()), static_cast(65534)); + QCOMPARE(strlen(mobj->classInfo(startAt + 1).value()), static_cast(65534)); + QCOMPARE(strlen(mobj->classInfo(startAt + 2).name()), static_cast(32768)); + QCOMPARE(strlen(mobj->classInfo(startAt + 2).value()), static_cast(32768)); + QCOMPARE(strlen(mobj->classInfo(startAt + 3).name()), static_cast(1)); + QCOMPARE(strlen(mobj->classInfo(startAt + 3).value()), static_cast(1)); } void tst_Moc::gadgetHierarchy() -- cgit v1.2.3 From a05544e7d4dfd6c95a73125c38951026bfc7a8ce Mon Sep 17 00:00:00 2001 From: Ilya Fedin Date: Sat, 2 Jul 2022 13:53:28 +0400 Subject: QGtk3Theme: Respect xcb_xlib config option Change-Id: I4b01a694e8a13a6f009296d8ccfa8f8eb21043e4 Reviewed-by: Liang Qi (cherry picked from commit dbe858bf80f554c4d916ee230fc9dcde01699bd7) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platformthemes/gtk3/qgtk3theme.cpp | 6 ++++++ src/plugins/platformthemes/gtk3/qgtk3theme.h | 1 + 2 files changed, 7 insertions(+) diff --git a/src/plugins/platformthemes/gtk3/qgtk3theme.cpp b/src/plugins/platformthemes/gtk3/qgtk3theme.cpp index df974e0a86..14b07e79ea 100644 --- a/src/plugins/platformthemes/gtk3/qgtk3theme.cpp +++ b/src/plugins/platformthemes/gtk3/qgtk3theme.cpp @@ -47,7 +47,9 @@ #undef signals #include +#if QT_CONFIG(xcb_xlib) #include +#endif QT_BEGIN_NAMESPACE @@ -94,13 +96,17 @@ QGtk3Theme::QGtk3Theme() else if (QGuiApplication::platformName() == QLatin1String("xcb")) gdk_set_allowed_backends("x11,wayland"); +#if QT_CONFIG(xcb_xlib) // gtk_init will reset the Xlib error handler, and that causes // Qt applications to quit on X errors. Therefore, we need to manually restore it. int (*oldErrorHandler)(Display *, XErrorEvent *) = XSetErrorHandler(nullptr); +#endif gtk_init(nullptr, nullptr); +#if QT_CONFIG(xcb_xlib) XSetErrorHandler(oldErrorHandler); +#endif /* Initialize some types here so that Gtk+ does not crash when reading * the treemodel for GtkFontChooser. diff --git a/src/plugins/platformthemes/gtk3/qgtk3theme.h b/src/plugins/platformthemes/gtk3/qgtk3theme.h index f0b910c7a5..f7337fe167 100644 --- a/src/plugins/platformthemes/gtk3/qgtk3theme.h +++ b/src/plugins/platformthemes/gtk3/qgtk3theme.h @@ -40,6 +40,7 @@ #ifndef QGTK3THEME_H #define QGTK3THEME_H +#include #include QT_BEGIN_NAMESPACE -- cgit v1.2.3 From 6a4f167fdbeaead6f817c29c94e6e833dea703dd Mon Sep 17 00:00:00 2001 From: Ilya Fedin Date: Thu, 2 Jun 2022 02:33:04 +0400 Subject: Fix a leak of fallback dialog helper in xdgdesktopportal Task-number: QTBUG-98988 Change-Id: Id066f0dd2cacbc273deacd4f7df66c3787ad4017 Reviewed-by: Thiago Macieira (cherry picked from commit 36c1a7ba23eab079683a344dc34094c28a9f56e2) Reviewed-by: Qt Cherry-pick Bot --- .../platformthemes/xdgdesktopportal/qxdgdesktopportalfiledialog.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportalfiledialog.cpp b/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportalfiledialog.cpp index ece55386de..7bd0db508b 100644 --- a/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportalfiledialog.cpp +++ b/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportalfiledialog.cpp @@ -122,7 +122,7 @@ public: QString selectedMimeTypeFilter; QString selectedNameFilter; QStringList selectedFiles; - QPlatformFileDialogHelper *nativeFileDialog = nullptr; + std::unique_ptr nativeFileDialog; }; QXdgDesktopPortalFileDialog::QXdgDesktopPortalFileDialog(QPlatformFileDialogHelper *nativeFileDialog) @@ -132,8 +132,8 @@ QXdgDesktopPortalFileDialog::QXdgDesktopPortalFileDialog(QPlatformFileDialogHelp Q_D(QXdgDesktopPortalFileDialog); if (d->nativeFileDialog) { - connect(d->nativeFileDialog, SIGNAL(accept()), this, SIGNAL(accept())); - connect(d->nativeFileDialog, SIGNAL(reject()), this, SIGNAL(reject())); + connect(d->nativeFileDialog.get(), SIGNAL(accept()), this, SIGNAL(accept())); + connect(d->nativeFileDialog.get(), SIGNAL(reject()), this, SIGNAL(reject())); } } -- cgit v1.2.3 From b0da00d0b75e257f22cf64c93b55c1862ad818e2 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Thorbj=C3=B8rn=20Lund=20Martsum?= Date: Tue, 14 Jun 2022 08:52:47 +0200 Subject: Fix QDockWidget move between screens with different dpr MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit When partly moved back and forth between screens with different dprs (device pixel ratios) unexpected jumps and size changes could occur. (See the linked issue for details) This patch maps global coordinates to native ones and vice versa (in QDockWidgetPrivate::mouseMoveEvent()), so that the calculated position is the right coordinate on the right screen. Fixes: QTBUG-104205 Change-Id: I0e59792a946e0444fed2e2b857f2f8b140afc9b7 Reviewed-by: Axel Spoerl Reviewed-by: Tor Arne Vestbø Reviewed-by: Shawn Rutledge (cherry picked from commit 54f328f0e8205480749a6d8d2ebe0e58cb1cdb67) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/widgets/qdockwidget.cpp | 29 ++++++++++++++++++++++++++++- src/widgets/widgets/qdockwidget_p.h | 2 ++ 2 files changed, 30 insertions(+), 1 deletion(-) diff --git a/src/widgets/widgets/qdockwidget.cpp b/src/widgets/widgets/qdockwidget.cpp index 6614738787..29a802df58 100644 --- a/src/widgets/widgets/qdockwidget.cpp +++ b/src/widgets/widgets/qdockwidget.cpp @@ -56,6 +56,7 @@ #include #include +#include #include "qdockwidget_p.h" #include "qmainwindowlayout_p.h" @@ -786,6 +787,8 @@ void QDockWidgetPrivate::initDrag(const QPoint &pos, bool nca) state = new QDockWidgetPrivate::DragState; state->pressPos = pos; + state->globalPressPos = q->mapToGlobal(pos); + state->widgetInitialPos = q->pos(); state->dragging = false; state->widgetItem = nullptr; state->ownWidgetItem = false; @@ -1015,7 +1018,31 @@ bool QDockWidgetPrivate::mouseMoveEvent(QMouseEvent *event) if (state && state->dragging && !state->nca) { QMargins windowMargins = q->window()->windowHandle()->frameMargins(); QPoint windowMarginOffset = QPoint(windowMargins.left(), windowMargins.top()); - QPoint pos = event->globalPosition().toPoint() - state->pressPos - windowMarginOffset; + + // TODO maybe use QScreen API (if/when available) to simplify the below code. + const QScreen *orgWdgScreen = QGuiApplication::screenAt(state->widgetInitialPos); + const QScreen *screenFrom = QGuiApplication::screenAt(state->globalPressPos); + const QScreen *screenTo = QGuiApplication::screenAt(event->globalPosition().toPoint()); + const QScreen *wdgScreen = q->screen(); + + QPoint pos; + if (Q_LIKELY(screenFrom && screenTo && wdgScreen && orgWdgScreen)) { + const QPoint nativeWdgOrgPos = QHighDpiScaling::mapPositionToNative( + state->widgetInitialPos, orgWdgScreen->handle()); + const QPoint nativeTo = QHighDpiScaling::mapPositionToNative( + event->globalPosition().toPoint(), screenTo->handle()); + const QPoint nativeFrom = QHighDpiScaling::mapPositionToNative(state->globalPressPos, + screenFrom->handle()); + + // Calculate new nativePos based on startPos + mouse delta move. + const QPoint nativeNewPos = nativeWdgOrgPos + (nativeTo - nativeFrom); + + pos = QHighDpiScaling::mapPositionFromNative(nativeNewPos, wdgScreen->handle()) + - windowMarginOffset; + } else { + // Fallback in the unlikely case that source and target screens could not be established + pos = event->globalPosition().toPoint() - state->pressPos - windowMarginOffset; + } QDockWidgetGroupWindow *floatingTab = qobject_cast(parent); if (floatingTab && !q->isFloating()) diff --git a/src/widgets/widgets/qdockwidget_p.h b/src/widgets/widgets/qdockwidget_p.h index 3480035117..62aadc466d 100644 --- a/src/widgets/widgets/qdockwidget_p.h +++ b/src/widgets/widgets/qdockwidget_p.h @@ -77,6 +77,8 @@ class QDockWidgetPrivate : public QWidgetPrivate struct DragState { QPoint pressPos; + QPoint globalPressPos; + QPoint widgetInitialPos; bool dragging; QLayoutItem *widgetItem; bool ownWidgetItem; -- cgit v1.2.3 From 5c9bb1ca05c58ecdd5e706a24926cfc78837e04f Mon Sep 17 00:00:00 2001 From: Lu YaNing Date: Thu, 30 Jun 2022 11:01:54 +0800 Subject: QIcon: remove icon from cache if the cached engine fails to load An icon that is not null by the time it is inserted in the cache can become null, depending on the QIconEngine implementation. For example, when an application with a shortcut exists on the desktop, uninstall the application, and then install the application again, the acquisition of the application icon will fail. The reason is that after installing the application for the second time, the qtIconCache will not be updated when the icon is acquired. Done-with: Volker Hilsheimer Change-Id: I6dc8cf435815b92da270d74fe992843336af23e2 Reviewed-by: Qt CI Bot Reviewed-by: Volker Hilsheimer (cherry picked from commit 9e7c5670509ac81efdf78b691e70e5ce3d408a09) Reviewed-by: Qt Cherry-pick Bot --- src/gui/image/qicon.cpp | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/src/gui/image/qicon.cpp b/src/gui/image/qicon.cpp index 73e4daae62..319b43af25 100644 --- a/src/gui/image/qicon.cpp +++ b/src/gui/image/qicon.cpp @@ -1310,11 +1310,15 @@ void QIcon::setFallbackThemeName(const QString &name) */ QIcon QIcon::fromTheme(const QString &name) { - QIcon icon; - if (qtIconCache()->contains(name)) { - icon = *qtIconCache()->object(name); - } else if (QDir::isAbsolutePath(name)) { + if (QIcon *cachedIcon = qtIconCache()->object(name)) { + if (!cachedIcon->isNull()) + return *cachedIcon; + qtIconCache()->remove(name); + } + + QIcon icon; + if (QDir::isAbsolutePath(name)) { return QIcon(name); } else { QPlatformTheme * const platformTheme = QGuiApplicationPrivate::platformTheme(); -- cgit v1.2.3 From 5a9d42467df2201e6f7286ad58080e9189c98f54 Mon Sep 17 00:00:00 2001 From: Tang Haixiang Date: Mon, 27 Jun 2022 15:28:09 +0800 Subject: QListview: PageDown/Up infinite loop When item.height > viewport.height, the next item is not found correctly, resulting in an infinite loop. In this case, move directly to the next item. Change-Id: I67a40a079ca9dd9189bf84ae550758c685b83d75 Reviewed-by: Volker Hilsheimer (cherry picked from commit 551127209e6c45fcbbd176a65ad425c47c9bc09c) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/itemviews/qlistview.cpp | 12 +++++++++--- .../widgets/itemviews/qlistview/tst_qlistview.cpp | 21 +++++++++++++++++++++ 2 files changed, 30 insertions(+), 3 deletions(-) diff --git a/src/widgets/itemviews/qlistview.cpp b/src/widgets/itemviews/qlistview.cpp index e3145145cb..e1c90c1543 100644 --- a/src/widgets/itemviews/qlistview.cpp +++ b/src/widgets/itemviews/qlistview.cpp @@ -1237,7 +1237,10 @@ QModelIndex QListView::moveCursor(CursorAction cursorAction, Qt::KeyboardModifie } return d->closestIndex(initialRect, intersectVector); case MovePageUp: { - rect.moveTop(rect.top() - d->viewport->height() + 1 ); + if (rect.height() >= d->viewport->height()) + return moveCursor(QAbstractItemView::MoveUp, modifiers); + + rect.moveTop(rect.top() - d->viewport->height() + 1); if (rect.top() < rect.height()) { rect.setTop(0); rect.setBottom(1); @@ -1278,8 +1281,11 @@ QModelIndex QListView::moveCursor(CursorAction cursorAction, Qt::KeyboardModifie } return d->closestIndex(initialRect, intersectVector); case MovePageDown: { - rect.moveTop(rect.top() + d->viewport->height() - 1 ); - if (rect.bottom() > contents.height() - rect.height()){ + if (rect.height() >= d->viewport->height()) + return moveCursor(QAbstractItemView::MoveDown, modifiers); + + rect.moveTop(rect.top() + d->viewport->height() - 1); + if (rect.bottom() > contents.height() - rect.height()) { rect.setTop(contents.height() - 1); rect.setBottom(contents.height()); } diff --git a/tests/auto/widgets/itemviews/qlistview/tst_qlistview.cpp b/tests/auto/widgets/itemviews/qlistview/tst_qlistview.cpp index 749cb17bf9..1c2cbfc38f 100644 --- a/tests/auto/widgets/itemviews/qlistview/tst_qlistview.cpp +++ b/tests/auto/widgets/itemviews/qlistview/tst_qlistview.cpp @@ -113,6 +113,7 @@ private slots: void moveCursor2(); void moveCursor3(); void moveCursor4(); + void moveCursor5(); void indexAt(); void clicked(); void singleSelectionRemoveRow(); @@ -633,6 +634,26 @@ void tst_QListView::moveCursor4() QTRY_COMPARE(idx, model.index(actualIndex - 2, 0)); } +void tst_QListView::moveCursor5() +{ + PublicListView listView;; + QStandardItemModel model; + QIcon icon(QPixmap(300,300)); + model.appendRow(new QStandardItem(icon,"11")); + model.appendRow(new QStandardItem(icon,"22")); + model.appendRow(new QStandardItem(icon,"33")); + listView.setModel(&model); + listView.setGeometry(10,10,200,200); + listView.setIconSize(QSize(300,300)); + listView.setViewMode(QListView::IconMode); + listView.setCurrentIndex(model.index(0, 0)); + + QModelIndex idx = listView.moveCursor(PublicListView::MovePageDown, Qt::NoModifier); + QTRY_COMPARE(idx, model.index(1, 0)); + idx = listView.moveCursor(PublicListView::MovePageUp, Qt::NoModifier); + QTRY_COMPARE(idx, model.index(0, 0)); +} + class QListViewShowEventListener : public QListView { Q_OBJECT -- cgit v1.2.3 From 2e5e79a1fee5b9e09f6f03f4691c708dae7dc7a0 Mon Sep 17 00:00:00 2001 From: Ilya Fedin Date: Mon, 6 Jun 2022 20:57:22 +0400 Subject: Add QXdgDesktopPortalFileDialog::useNativeFileDialog() Task-number: QTBUG-98988 Change-Id: I39417f089d839a9af009791088bd20058532bd7a Reviewed-by: Thiago Macieira (cherry picked from commit 6f9f6849c53e057e8b4186db64a1a6b5e1f31eca) Reviewed-by: Qt Cherry-pick Bot --- .../xdgdesktopportal/qxdgdesktopportalfiledialog.cpp | 18 ++++++++++++++---- .../xdgdesktopportal/qxdgdesktopportalfiledialog_p.h | 1 + 2 files changed, 15 insertions(+), 4 deletions(-) diff --git a/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportalfiledialog.cpp b/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportalfiledialog.cpp index 7bd0db508b..741351e3f3 100644 --- a/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportalfiledialog.cpp +++ b/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportalfiledialog.cpp @@ -332,7 +332,7 @@ QUrl QXdgDesktopPortalFileDialog::directory() const { Q_D(const QXdgDesktopPortalFileDialog); - if (d->nativeFileDialog && (options()->fileMode() == QFileDialogOptions::Directory || options()->fileMode() == QFileDialogOptions::DirectoryOnly)) + if (d->nativeFileDialog && useNativeFileDialog()) return d->nativeFileDialog->directory(); return d->directory; @@ -354,7 +354,7 @@ QList QXdgDesktopPortalFileDialog::selectedFiles() const { Q_D(const QXdgDesktopPortalFileDialog); - if (d->nativeFileDialog && (options()->fileMode() == QFileDialogOptions::Directory || options()->fileMode() == QFileDialogOptions::DirectoryOnly)) + if (d->nativeFileDialog && useNativeFileDialog()) return d->nativeFileDialog->selectedFiles(); QList files; @@ -409,7 +409,7 @@ void QXdgDesktopPortalFileDialog::exec() { Q_D(QXdgDesktopPortalFileDialog); - if (d->nativeFileDialog && (options()->fileMode() == QFileDialogOptions::Directory || options()->fileMode() == QFileDialogOptions::DirectoryOnly)) { + if (d->nativeFileDialog && useNativeFileDialog()) { d->nativeFileDialog->exec(); return; } @@ -438,7 +438,7 @@ bool QXdgDesktopPortalFileDialog::show(Qt::WindowFlags windowFlags, Qt::WindowMo d->modal = windowModality != Qt::NonModal; d->winId = parent ? parent->winId() : 0; - if (d->nativeFileDialog && (options()->fileMode() == QFileDialogOptions::Directory || options()->fileMode() == QFileDialogOptions::DirectoryOnly)) + if (d->nativeFileDialog && useNativeFileDialog()) return d->nativeFileDialog->show(windowFlags, windowModality, parent); openPortal(); @@ -471,6 +471,16 @@ void QXdgDesktopPortalFileDialog::gotResponse(uint response, const QVariantMap & } } +bool QXdgDesktopPortalFileDialog::useNativeFileDialog() const +{ + if (options()->fileMode() == QFileDialogOptions::Directory) + return true; + else if (options()->fileMode() == QFileDialogOptions::DirectoryOnly) + return true; + + return false; +} + QT_END_NAMESPACE #include "moc_qxdgdesktopportalfiledialog_p.cpp" diff --git a/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportalfiledialog_p.h b/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportalfiledialog_p.h index c14d3959e9..1a19027609 100644 --- a/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportalfiledialog_p.h +++ b/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportalfiledialog_p.h @@ -93,6 +93,7 @@ private Q_SLOTS: private: void initializeDialog(); void openPortal(); + bool useNativeFileDialog() const; QScopedPointer d_ptr; }; -- cgit v1.2.3 From 054222a48211d0fcf68bdda7d05756f304187046 Mon Sep 17 00:00:00 2001 From: Volker Krause Date: Sat, 4 Jun 2022 10:01:05 +0200 Subject: Fix renameat2 configure check Give this a chance to ever succeed by not using undefined variables in the test code. Found by a KDE unit test observing changes in inotify behavior between Qt5 and Qt6. Change-Id: Iceb743d88dfa093c02d76ce32ea5c8ced24bfc5b Reviewed-by: Thiago Macieira (cherry picked from commit 193039dff343139de4a83b7811c11927be63a4ed) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/configure.cmake | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/corelib/configure.cmake b/src/corelib/configure.cmake index 60b6ae61de..aa7c6fc386 100644 --- a/src/corelib/configure.cmake +++ b/src/corelib/configure.cmake @@ -415,7 +415,7 @@ qt_config_compile_test(renameat2 #include #include -int main(void) +int main(int, char **argv) { /* BEGIN TEST: */ renameat2(AT_FDCWD, argv[1], AT_FDCWD, argv[2], RENAME_NOREPLACE | RENAME_WHITEOUT); -- cgit v1.2.3 From bc6a754b73ce77407a13290f3b18655c84744e62 Mon Sep 17 00:00:00 2001 From: Tasuku Suzuki Date: Thu, 25 Aug 2022 11:34:39 +0900 Subject: QAbstractButton: do not steal wheel event when disabled Fixes: QTBUG-102091 Change-Id: I9a6683ad94a739c9997ebc68dd4ca8cf05438c45 Reviewed-by: Eike Ziller Reviewed-by: Volker Hilsheimer (cherry picked from commit f8409b6e9c7f9a303fc78061182ce06de9bc795e) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/widgets/qabstractbutton.cpp | 3 --- 1 file changed, 3 deletions(-) diff --git a/src/widgets/widgets/qabstractbutton.cpp b/src/widgets/widgets/qabstractbutton.cpp index d286f5aaf2..49d6ff3815 100644 --- a/src/widgets/widgets/qabstractbutton.cpp +++ b/src/widgets/widgets/qabstractbutton.cpp @@ -939,9 +939,6 @@ bool QAbstractButton::event(QEvent *e) case QEvent::HoverEnter: case QEvent::HoverLeave: case QEvent::ContextMenu: -#if QT_CONFIG(wheelevent) - case QEvent::Wheel: -#endif return true; default: break; -- cgit v1.2.3 From a298be6aca9d54c665c3f0e86b62967867f73169 Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Mon, 8 Aug 2022 10:14:14 -0700 Subject: QDBusMetaObjectGenerator: use qsizetype for counting things MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Even though the meta object format stores 32-bit integers, which means we can't have anywhere near 2 billion properties, methods, method parameters, etc. This suppresses the warning that we may be trying to allocate a negative amount of data in qdbusmetaobject.cpp:438:60: warning: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=] Task-number: QTBUG-105388 Task-number: QTBUG-103548 Change-Id: Ie4bb662dcb274440ab8bfffd17096df93614be8e Reviewed-by: Marc Mutz (cherry picked from commit 68eb0e673ce43dc25b479932aedc98aff1b727e3) Reviewed-by: Qt Cherry-pick Bot --- src/dbus/qdbusmetaobject.cpp | 54 +++++++++++++++++++++++--------------------- 1 file changed, 28 insertions(+), 26 deletions(-) diff --git a/src/dbus/qdbusmetaobject.cpp b/src/dbus/qdbusmetaobject.cpp index 40067b7ba4..bd9bb6d5d0 100644 --- a/src/dbus/qdbusmetaobject.cpp +++ b/src/dbus/qdbusmetaobject.cpp @@ -104,11 +104,11 @@ private: void parseSignals(); void parseProperties(); - static int aggregateParameterCount(const QMap &map); + static qsizetype aggregateParameterCount(const QMap &map); }; -static const int intsPerProperty = 2; -static const int intsPerMethod = 2; +static const qsizetype intsPerProperty = 2; +static const qsizetype intsPerMethod = 2; struct QDBusMetaObjectPrivate : public QMetaObjectPrivate { @@ -255,7 +255,7 @@ void QDBusMetaObjectGenerator::parseMethods() bool ok = true; // build the input argument list - for (int i = 0; i < m.inputArgs.count(); ++i) { + for (qsizetype i = 0; i < m.inputArgs.count(); ++i) { const QDBusIntrospection::Argument &arg = m.inputArgs.at(i); Type type = findType(arg.type.toLatin1(), m.annotations, "In", i); @@ -274,7 +274,7 @@ void QDBusMetaObjectGenerator::parseMethods() if (!ok) continue; // build the output argument list: - for (int i = 0; i < m.outputArgs.count(); ++i) { + for (qsizetype i = 0; i < m.outputArgs.count(); ++i) { const QDBusIntrospection::Argument &arg = m.outputArgs.at(i); Type type = findType(arg.type.toLatin1(), m.annotations, "Out", i); @@ -331,7 +331,7 @@ void QDBusMetaObjectGenerator::parseSignals() bool ok = true; // build the output argument list - for (int i = 0; i < s.outputArgs.count(); ++i) { + for (qsizetype i = 0; i < s.outputArgs.count(); ++i) { const QDBusIntrospection::Argument &arg = s.outputArgs.at(i); Type type = findType(arg.type.toLatin1(), s.annotations, "Out", i); @@ -394,9 +394,9 @@ void QDBusMetaObjectGenerator::parseProperties() // Returns the sum of all parameters (including return type) for the given // \a map of methods. This is needed for calculating the size of the methods' // parameter type/name meta-data. -int QDBusMetaObjectGenerator::aggregateParameterCount(const QMap &map) +qsizetype QDBusMetaObjectGenerator::aggregateParameterCount(const QMap &map) { - int sum = 0; + qsizetype sum = 0; QMap::const_iterator it; for (it = map.constBegin(); it != map.constEnd(); ++it) { const Method &m = it.value(); @@ -418,7 +418,7 @@ void QDBusMetaObjectGenerator::write(QDBusMetaObject *obj) QVarLengthArray idata; idata.resize(sizeof(QDBusMetaObjectPrivate) / sizeof(int)); - int methodParametersDataSize = + qsizetype methodParametersDataSize = ((aggregateParameterCount(signals_) + aggregateParameterCount(methods)) * 2) // types and parameter names - signals_.count() // return "parameters" don't have names @@ -430,10 +430,11 @@ void QDBusMetaObjectGenerator::write(QDBusMetaObject *obj) header->className = 0; header->classInfoCount = 0; header->classInfoData = 0; - header->methodCount = signals_.count() + methods.count(); - header->methodData = idata.size(); - header->propertyCount = properties.count(); - header->propertyData = header->methodData + header->methodCount * QMetaObjectPrivate::IntsPerMethod + methodParametersDataSize; + header->methodCount = int(signals_.count() + methods.count()); + header->methodData = int(idata.size()); + header->propertyCount = int(properties.count()); + header->propertyData = int(header->methodData + header->methodCount * + QMetaObjectPrivate::IntsPerMethod + methodParametersDataSize); header->enumeratorCount = 0; header->enumeratorData = 0; header->constructorCount = 0; @@ -441,10 +442,11 @@ void QDBusMetaObjectGenerator::write(QDBusMetaObject *obj) header->flags = RequiresVariantMetaObject; header->signalCount = signals_.count(); // These are specific to QDBusMetaObject: - header->propertyDBusData = header->propertyData + header->propertyCount * QMetaObjectPrivate::IntsPerProperty; - header->methodDBusData = header->propertyDBusData + header->propertyCount * intsPerProperty; + header->propertyDBusData = int(header->propertyData + header->propertyCount + * QMetaObjectPrivate::IntsPerProperty); + header->methodDBusData = int(header->propertyDBusData + header->propertyCount * intsPerProperty); - int data_size = idata.size() + + qsizetype data_size = idata.size() + (header->methodCount * (QMetaObjectPrivate::IntsPerMethod+intsPerMethod)) + methodParametersDataSize + (header->propertyCount * (QMetaObjectPrivate::IntsPerProperty+intsPerProperty)); for (const Method &mm : qAsConst(signals_)) @@ -455,17 +457,17 @@ void QDBusMetaObjectGenerator::write(QDBusMetaObject *obj) QMetaStringTable strings(className.toLatin1()); - int offset = header->methodData; - int parametersOffset = offset + header->methodCount * QMetaObjectPrivate::IntsPerMethod; - int signatureOffset = header->methodDBusData; - int typeidOffset = header->methodDBusData + header->methodCount * intsPerMethod; + qsizetype offset = header->methodData; + qsizetype parametersOffset = offset + header->methodCount * QMetaObjectPrivate::IntsPerMethod; + qsizetype signatureOffset = header->methodDBusData; + qsizetype typeidOffset = header->methodDBusData + header->methodCount * intsPerMethod; idata[typeidOffset++] = 0; // eod - int totalMetaTypeCount = properties.count(); + qsizetype totalMetaTypeCount = properties.count(); ++totalMetaTypeCount; // + 1 for metatype of dynamic metaobject for (const auto& methodContainer: {signals_, methods}) { for (const auto& method: methodContainer) { - int argc = method.inputTypes.size() + qMax(qsizetype(0), method.outputTypes.size() - 1); + qsizetype argc = method.inputTypes.size() + qMax(qsizetype(0), method.outputTypes.size() - 1); totalMetaTypeCount += argc + 1; } } @@ -473,7 +475,7 @@ void QDBusMetaObjectGenerator::write(QDBusMetaObject *obj) int propertyId = 0; // add each method: - int currentMethodMetaTypeOffset = properties.count() + 1; + qsizetype currentMethodMetaTypeOffset = properties.count() + 1; for (int x = 0; x < 2; ++x) { // Signals must be added before other methods, to match moc. QMap &map = (x == 0) ? signals_ : methods; @@ -481,7 +483,7 @@ void QDBusMetaObjectGenerator::write(QDBusMetaObject *obj) it != map.constEnd(); ++it) { const Method &mm = it.value(); - int argc = mm.inputTypes.size() + qMax(qsizetype(0), mm.outputTypes.size() - 1); + qsizetype argc = mm.inputTypes.size() + qMax(qsizetype(0), mm.outputTypes.size() - 1); idata[offset++] = strings.enter(mm.name); idata[offset++] = argc; @@ -491,7 +493,7 @@ void QDBusMetaObjectGenerator::write(QDBusMetaObject *obj) idata[offset++] = currentMethodMetaTypeOffset; // Parameter types - for (int i = -1; i < argc; ++i) { + for (qsizetype i = -1; i < argc; ++i) { int type; QByteArray typeName; if (i < 0) { // Return type @@ -522,7 +524,7 @@ void QDBusMetaObjectGenerator::write(QDBusMetaObject *obj) idata[parametersOffset++] = typeInfo; } // Parameter names - for (int i = 0; i < argc; ++i) + for (qsizetype i = 0; i < argc; ++i) idata[parametersOffset++] = strings.enter(mm.parameterNames.at(i)); idata[signatureOffset++] = typeidOffset; -- cgit v1.2.3 From b0ea59146e8b1f116cb8b9b3922697d91aad53d6 Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Thu, 25 Aug 2022 15:59:39 -0300 Subject: QVariant: fix conversions of string keys to Q_ENUM that are QFlags<> Since Qt 6.0, QMetaType stores the name obtained from the C++ compiler, which means we know a type like Qt::Alignment by its proper, full name of QFlags. However, the meta object records only the bare name of the enumeration, not the full flags. Fixes: QTBUG-105932 Fixes: QTBUG-96185 Change-Id: Ic6547f8247454b47baa8fffd170eab977e306377 Reviewed-by: Fabian Kosmale (cherry picked from commit 98e21f0979143a1e278572390012f021dfed1b6a) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/kernel/qmetatype.cpp | 16 +++++++++++----- tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp | 5 +++++ 2 files changed, 16 insertions(+), 5 deletions(-) diff --git a/src/corelib/kernel/qmetatype.cpp b/src/corelib/kernel/qmetatype.cpp index 0b85e08454..dbe23b36eb 100644 --- a/src/corelib/kernel/qmetatype.cpp +++ b/src/corelib/kernel/qmetatype.cpp @@ -1813,10 +1813,16 @@ static QMetaEnum metaEnumFromType(QMetaType t) { if (t.flags() & QMetaType::IsEnumeration) { if (const QMetaObject *metaObject = t.metaObject()) { - const QByteArray enumName = t.name(); - const char *lastColon = std::strrchr(enumName, ':'); - return metaObject->enumerator(metaObject->indexOfEnumerator( - lastColon ? lastColon + 1 : enumName.constData())); + QByteArrayView qflagsNamePrefix = "QFlags<"; + QByteArray enumName = t.name(); + if (enumName.endsWith('>') && enumName.startsWith(qflagsNamePrefix)) { + // extract the template argument + enumName.chop(1); + enumName = enumName.sliced(qflagsNamePrefix.size()); + } + if (qsizetype lastColon = enumName.lastIndexOf(':'); lastColon != -1) + enumName = enumName.sliced(lastColon + 1); + return metaObject->enumerator(metaObject->indexOfEnumerator(enumName)); } } return QMetaEnum(); @@ -2460,7 +2466,7 @@ bool QMetaType::canConvert(QMetaType fromType, QMetaType toType) return true; } const ConverterFunction * const f = - customTypesConversionRegistry()->function(qMakePair(fromTypeId, toTypeId)); + customTypesConversionRegistry()->function(std::make_pair(fromTypeId, toTypeId)); if (f) return true; diff --git a/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp b/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp index 0582abbb0d..52412206a2 100644 --- a/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp +++ b/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp @@ -4737,6 +4737,11 @@ void tst_QVariant::metaEnums() METAENUMS_TEST(MetaEnumTest_Enum5_value); METAENUMS_TEST(MetaEnumTest_Enum6_value); METAENUMS_TEST(MetaEnumTest_Enum8_value); + +#undef METAENUMS_TEST + + testVariantMeta(Qt::RichText, &ok, "RichText"); + testVariantMeta(Qt::Alignment(Qt::AlignBottom), &ok, "AlignBottom"); } void tst_QVariant::nullConvert() -- cgit v1.2.3 From 8704b988893c38bc9a2e0bc2de4d553702c48eae Mon Sep 17 00:00:00 2001 From: Yuhang Zhao <2546789017@qq.com> Date: Tue, 24 May 2022 14:05:10 +0800 Subject: QSysInfo::prettyProductName(): add missing macOS product names MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: I9163917187b7a4cbf48e443303313b25473b229f Reviewed-by: Thiago Macieira Reviewed-by: Tor Arne Vestbø (cherry picked from commit 870cfa4e17c42698b77504cfc19728acfbf7d659) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/global/qglobal.cpp | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index 55334d5a1c..058a02e7f7 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -2107,6 +2107,11 @@ QT_END_INCLUDE_NAMESPACE static const char *osVer_helper(QOperatingSystemVersion version = QOperatingSystemVersion::current()) { #ifdef Q_OS_MACOS + if (version.majorVersion() == 12) + return "Monterey"; + // Compare against predefined constant to handle 10.16/11.0 + if (QOperatingSystemVersion::MacOSBigSur.version().isPrefixOf(version.version())) + return "Big Sur"; if (version.majorVersion() == 10) { switch (version.minorVersion()) { case 9: @@ -2121,13 +2126,15 @@ static const char *osVer_helper(QOperatingSystemVersion version = QOperatingSyst return "High Sierra"; case 14: return "Mojave"; + case 15: + return "Catalina"; } } // unknown, future version #else Q_UNUSED(version); #endif - return 0; + return nullptr; } #endif @@ -2216,7 +2223,7 @@ static const char *osVer_helper(QOperatingSystemVersion version = QOperatingSyst } #undef Q_WINVER // unknown, future version - return 0; + return nullptr; } #endif -- cgit v1.2.3 From 9649f401f6a189c73513cecd3c1ee89e96638797 Mon Sep 17 00:00:00 2001 From: Ilya Fedin Date: Thu, 21 Apr 2022 14:07:19 +0400 Subject: xcb: set _NET_STARTUP_ID at client leader window This should help to overcome WM's focus prevention mechanism Fixes: QTBUG-96276 Change-Id: Ic5fb46f7ce54f0df29850725bafa364b74e30d25 Reviewed-by: Qt CI Bot Reviewed-by: Liang Qi (cherry picked from commit ba8c4b4ac6df8c4318e3dd8c886aa0135628d33c) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/xcb/qxcbatom.cpp | 1 + src/plugins/platforms/xcb/qxcbatom.h | 1 + src/plugins/platforms/xcb/qxcbconnection.cpp | 28 ++++++++++++++++++++++++++-- src/plugins/platforms/xcb/qxcbconnection.h | 5 ++--- src/plugins/platforms/xcb/qxcbscreen.cpp | 2 +- 5 files changed, 31 insertions(+), 6 deletions(-) diff --git a/src/plugins/platforms/xcb/qxcbatom.cpp b/src/plugins/platforms/xcb/qxcbatom.cpp index 0dd9b939a7..454f3c3c1a 100644 --- a/src/plugins/platforms/xcb/qxcbatom.cpp +++ b/src/plugins/platforms/xcb/qxcbatom.cpp @@ -150,6 +150,7 @@ static const char *xcb_atomnames = { "_NET_STARTUP_INFO\0" "_NET_STARTUP_INFO_BEGIN\0" + "_NET_STARTUP_ID\0" "_NET_SUPPORTING_WM_CHECK\0" diff --git a/src/plugins/platforms/xcb/qxcbatom.h b/src/plugins/platforms/xcb/qxcbatom.h index f356853630..37ec903e9a 100644 --- a/src/plugins/platforms/xcb/qxcbatom.h +++ b/src/plugins/platforms/xcb/qxcbatom.h @@ -151,6 +151,7 @@ public: _NET_STARTUP_INFO, _NET_STARTUP_INFO_BEGIN, + _NET_STARTUP_ID, _NET_SUPPORTING_WM_CHECK, diff --git a/src/plugins/platforms/xcb/qxcbconnection.cpp b/src/plugins/platforms/xcb/qxcbconnection.cpp index 3ac12254c9..2d76e62d42 100644 --- a/src/plugins/platforms/xcb/qxcbconnection.cpp +++ b/src/plugins/platforms/xcb/qxcbconnection.cpp @@ -116,8 +116,8 @@ QXcbConnection::QXcbConnection(QXcbNativeInterface *nativeInterface, bool canGra m_drag = new QXcbDrag(this); #endif - m_startupId = qgetenv("DESKTOP_STARTUP_ID"); - if (!m_startupId.isNull()) + setStartupId(qgetenv("DESKTOP_STARTUP_ID")); + if (!startupId().isNull()) qunsetenv("DESKTOP_STARTUP_ID"); const int focusInDelay = 100; @@ -795,6 +795,28 @@ void QXcbConnection::setMousePressWindow(QXcbWindow *w) m_mousePressWindow = w; } +QByteArray QXcbConnection::startupId() const +{ + return m_startupId; +} +void QXcbConnection::setStartupId(const QByteArray &nextId) +{ + m_startupId = nextId; + if (m_clientLeader) { + if (!nextId.isEmpty()) + xcb_change_property(xcb_connection(), + XCB_PROP_MODE_REPLACE, + clientLeader(), + atom(QXcbAtom::_NET_STARTUP_ID), + atom(QXcbAtom::UTF8_STRING), + 8, + nextId.length(), + nextId.constData()); + else + xcb_delete_property(xcb_connection(), clientLeader(), atom(QXcbAtom::_NET_STARTUP_ID)); + } +} + void QXcbConnection::grabServer() { if (m_canGrabServer) @@ -932,6 +954,8 @@ xcb_window_t QXcbConnection::clientLeader() session.constData()); } #endif + + setStartupId(startupId()); } return m_clientLeader; } diff --git a/src/plugins/platforms/xcb/qxcbconnection.h b/src/plugins/platforms/xcb/qxcbconnection.h index ba003d7242..03c1338907 100644 --- a/src/plugins/platforms/xcb/qxcbconnection.h +++ b/src/plugins/platforms/xcb/qxcbconnection.h @@ -206,9 +206,8 @@ public: QXcbWindow *mousePressWindow() const { return m_mousePressWindow; } void setMousePressWindow(QXcbWindow *); - QByteArray startupId() const { return m_startupId; } - void setStartupId(const QByteArray &nextId) { m_startupId = nextId; } - void clearStartupId() { m_startupId.clear(); } + QByteArray startupId() const; + void setStartupId(const QByteArray &nextId); void grabServer(); void ungrabServer(); diff --git a/src/plugins/platforms/xcb/qxcbscreen.cpp b/src/plugins/platforms/xcb/qxcbscreen.cpp index 557bd0afe6..6b92157b98 100644 --- a/src/plugins/platforms/xcb/qxcbscreen.cpp +++ b/src/plugins/platforms/xcb/qxcbscreen.cpp @@ -684,7 +684,7 @@ void QXcbScreen::windowShown(QXcbWindow *window) // Freedesktop.org Startup Notification if (!connection()->startupId().isEmpty() && window->window()->isTopLevel()) { sendStartupMessage(QByteArrayLiteral("remove: ID=") + connection()->startupId()); - connection()->clearStartupId(); + connection()->setStartupId({}); } } -- cgit v1.2.3 From 3a8685e4afbd22369072819310b9142a82c9d9a3 Mon Sep 17 00:00:00 2001 From: Mikolaj Boc Date: Mon, 15 Aug 2022 09:33:20 +0200 Subject: Update the snippet for QFileDialog::saveFileContent The snippet for QFileDialog::saveFileContent is wrong - the parameters used are in wrong order. Change-Id: I022e8ed2ef5aeea5a44e9b10ac211893a3e24c0f Reviewed-by: Volker Hilsheimer (cherry picked from commit 08d2ae88333ee63fe4e84b24409c41d603697577) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/doc/snippets/code/src_gui_dialogs_qfiledialog.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/widgets/doc/snippets/code/src_gui_dialogs_qfiledialog.cpp b/src/widgets/doc/snippets/code/src_gui_dialogs_qfiledialog.cpp index ed6043564b..74229db3e4 100644 --- a/src/widgets/doc/snippets/code/src_gui_dialogs_qfiledialog.cpp +++ b/src/widgets/doc/snippets/code/src_gui_dialogs_qfiledialog.cpp @@ -157,5 +157,7 @@ QFileDialog::getOpenFileContent("Images (*.png *.xpm *.jpg)", fileContentReady) //! [16] QByteArray imageData; // obtained from e.g. QImage::save() -QFileDialog::saveFile("myimage.png", imageData); +QFileDialog::saveFileContent(imageData, "myimage.png"); // with filename hint +// OR +QFileDialog::saveFileContent(imageData); // no filename hint //! [16] -- cgit v1.2.3 From acf2ac42eea8e000c339c126fc27477b460e2c17 Mon Sep 17 00:00:00 2001 From: Giuseppe D'Angelo Date: Fri, 29 Jul 2022 11:38:56 +0200 Subject: QTranslator: generalize a UNIX-only path QTranslator builds a list of "candidate" names in order to find out the translation file to load. Part of the name comes from the UI languages, as determined by the QLocale object passed to load() (via QLocale::uiLanguages()). On UNIX this list of languages is processed by adding a lowercase version of each language. In other words, if the list is something like: {"en-Latn-US", "en-US", "en"} then it is changed to contain: {"en-Latn-US", "en-latn-us", "en-US", "en-us", "en"} (The last element is not needlessly duplicated, since it's already fully lowercase.) I am not sure why this is done only on UNIX: the commit introducing this behavior predates public history. If I have to take a guess, it's done because the language is then used to assemble a file name that QTranslator tries to open. On UNIX file names are case sensitive, so if the translation file is called "translations_en_us.qm" it would fail to load under a "en-US" locale (the "-" -> "_" processing is done later). But what about Windows? In principle, turning the names in lowercase is not necessary as Windows' filesystem is case insensitive; a translation file called "translations_en_us.qm" will still be loaded if opened as "translations_en_US.qm"... ... *except* if the file is in the resource system! In that case, filesystem access is still case sensitive, and will fail to load the translation file (which instead would load just fine on UNIX). Plug this silly cross-platform difference by also lowercasing on Windows. Change-Id: I2573721e33d9da08f60a5bb56e35e4553cbe4efe Reviewed-by: Oswald Buddenhagen Reviewed-by: Edward Welbourne Reviewed-by: Kai Koehne (cherry picked from commit b779b8062cdeef5f2ac33c9164b5846780cfd495) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/kernel/qtranslator.cpp | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/src/corelib/kernel/qtranslator.cpp b/src/corelib/kernel/qtranslator.cpp index 29879c6a4f..2d7d2fbd4b 100644 --- a/src/corelib/kernel/qtranslator.cpp +++ b/src/corelib/kernel/qtranslator.cpp @@ -656,15 +656,20 @@ static QString find_translation(const QLocale & locale, // see http://www.unicode.org/reports/tr35/#LanguageMatching for inspiration + // For each language_country returned by locale.uiLanguages(), add + // also a lowercase version to the list. Since these languages are + // used to create file names, this is important on case-sensitive + // file systems, where otherwise a file called something like + // "prefix_en_us.qm" won't be found under the "en_US" locale. Note + // that the Qt resource system is always case-sensitive, even on + // Windows (in other words: this codepath is *not* UNIX-only). QStringList languages = locale.uiLanguages(); -#if defined(Q_OS_UNIX) for (int i = languages.size()-1; i >= 0; --i) { QString lang = languages.at(i); QString lowerLang = lang.toLower(); if (lang != lowerLang) languages.insert(i + 1, lowerLang); } -#endif for (QString localeName : qAsConst(languages)) { localeName.replace(QLatin1Char('-'), QLatin1Char('_')); -- cgit v1.2.3 From c3272515cc1af9d83e6cc5eb4088d7ee714e8c69 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Morten=20S=C3=B8rvig?= Date: Fri, 24 Jun 2022 13:10:33 +0200 Subject: wasm: don't access deleted settings objects MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The emscripten_idb_async_ functions are async, so there is no guarantee that the QSettings object which made the request will be live by the time the completion callback is made. Keep track of live QWasmSettingsPrivate objects, return early from the callbacks if userData does not point to a valid QWasmSettingsPrivate. Change-Id: Ia319b1875dcf2c329ba27954e3f026e004fe0aac Reviewed-by: Morten Johan Sørvig Reviewed-by: Lorn Potter (cherry picked from commit 25c2d05340eee01cf55457b8327f8f69d408879a) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/io/qsettings_wasm.cpp | 43 ++++++++++++++++++++++++++------------- 1 file changed, 29 insertions(+), 14 deletions(-) diff --git a/src/corelib/io/qsettings_wasm.cpp b/src/corelib/io/qsettings_wasm.cpp index 1792772d33..91779a5136 100644 --- a/src/corelib/io/qsettings_wasm.cpp +++ b/src/corelib/io/qsettings_wasm.cpp @@ -49,6 +49,8 @@ #include #include +#include + #include QT_BEGIN_NAMESPACE @@ -61,6 +63,7 @@ public: QWasmSettingsPrivate(QSettings::Scope scope, const QString &organization, const QString &application); ~QWasmSettingsPrivate(); + static QWasmSettingsPrivate *get(void *userData); bool get(const QString &key, QVariant *value) const override; QStringList children(const QString &prefix, ChildSpec spec) const override; @@ -77,14 +80,19 @@ public: private: QString databaseName; QString id; + static QList liveSettings; }; +QList QWasmSettingsPrivate::liveSettings; + static void QWasmSettingsPrivate_onLoad(void *userData, void *dataPtr, int size) { - QWasmSettingsPrivate *wasm = reinterpret_cast(userData); + QWasmSettingsPrivate *settings = QWasmSettingsPrivate::get(userData); + if (!settings) + return; - QFile file(wasm->fileName()); - QFileInfo fileInfo(wasm->fileName()); + QFile file(settings->fileName()); + QFileInfo fileInfo(settings->fileName()); QDir dir(fileInfo.path()); if (!dir.exists()) dir.mkpath(fileInfo.path()); @@ -92,32 +100,29 @@ static void QWasmSettingsPrivate_onLoad(void *userData, void *dataPtr, int size) if (file.open(QFile::WriteOnly)) { file.write(reinterpret_cast(dataPtr), size); file.close(); - wasm->setReady(); + settings->setReady(); } } static void QWasmSettingsPrivate_onError(void *userData) { - QWasmSettingsPrivate *wasm = reinterpret_cast(userData); - if (wasm) - wasm->setStatus(QSettings::AccessError); + if (QWasmSettingsPrivate *settings = QWasmSettingsPrivate::get(userData)) + settings->setStatus(QSettings::AccessError); } static void QWasmSettingsPrivate_onStore(void *userData) { - QWasmSettingsPrivate *wasm = reinterpret_cast(userData); - if (wasm) - wasm->setStatus(QSettings::NoError); + if (QWasmSettingsPrivate *settings = QWasmSettingsPrivate::get(userData)) + settings->setStatus(QSettings::NoError); } static void QWasmSettingsPrivate_onCheck(void *userData, int exists) { - QWasmSettingsPrivate *wasm = reinterpret_cast(userData); - if (wasm) { + if (QWasmSettingsPrivate *settings = QWasmSettingsPrivate::get(userData)) { if (exists) - wasm->loadLocal(wasm->fileName().toLocal8Bit()); + settings->loadLocal(settings->fileName().toLocal8Bit()); else - wasm->setReady(); + settings->setReady(); } } @@ -148,6 +153,8 @@ QWasmSettingsPrivate::QWasmSettingsPrivate(QSettings::Scope scope, const QString const QString &application) : QConfFileSettingsPrivate(QSettings::NativeFormat, scope, organization, application) { + liveSettings.push_back(this); + setStatus(QSettings::AccessError); // access error until sandbox gets loaded databaseName = organization; id = application; @@ -161,6 +168,14 @@ QWasmSettingsPrivate::QWasmSettingsPrivate(QSettings::Scope scope, const QString QWasmSettingsPrivate::~QWasmSettingsPrivate() { + liveSettings.removeAll(this); +} + +QWasmSettingsPrivate *QWasmSettingsPrivate::get(void *userData) +{ + if (QWasmSettingsPrivate::liveSettings.contains(userData)) + return reinterpret_cast(userData); + return nullptr; } void QWasmSettingsPrivate::initAccess() -- cgit v1.2.3 From 43406f04adb788a56cc0450fd7fb53b877927c7a Mon Sep 17 00:00:00 2001 From: Jens Trillmann Date: Thu, 1 Sep 2022 09:42:47 +0200 Subject: Android A11Y: Check for active surface before calling into native code This fixes a deadlock. The deadlock occurs on an application state change. During this state change the QML plugin requests Android to create a new surface for drawing and waits on the Android thread to complete the request (QAndroidPlatformOpenGLWindow::eglSurface()). In the meantime the android a11y delegate gets requests from the android a11y interface. The delegate tries to access the a11y information through the native interface, where it has to wait for the main loop thread to get the a11y information from the QtQuick objects. This leads to a deadlock in which the main loop thread waits on the quick rendering thread, the rendering thread waits on the android thread and the android thread waits on the main loop thread. This workaround avoids this issue by not calling into native code until a rendering surface has been created. Task-number: QTBUG-105958 Change-Id: Ib99145aa689d1d62e25d25e1f4f8598d53eee3a9 Reviewed-by: Assam Boudjelthia (cherry picked from commit b8a95275440b8a143ee648466fd8b5401ee1e839) Reviewed-by: Qt Cherry-pick Bot --- .../android/accessibility/QtAccessibilityDelegate.java | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) diff --git a/src/android/jar/src/org/qtproject/qt/android/accessibility/QtAccessibilityDelegate.java b/src/android/jar/src/org/qtproject/qt/android/accessibility/QtAccessibilityDelegate.java index 121d6417e6..9bf84b5d5a 100644 --- a/src/android/jar/src/org/qtproject/qt/android/accessibility/QtAccessibilityDelegate.java +++ b/src/android/jar/src/org/qtproject/qt/android/accessibility/QtAccessibilityDelegate.java @@ -311,6 +311,9 @@ public class QtAccessibilityDelegate extends View.AccessibilityDelegate return null; } + if (m_activityDelegate.getSurfaceCount() == 0) + return null; + final AccessibilityEvent event = AccessibilityEvent.obtain(eventType); event.setEnabled(true); @@ -373,9 +376,11 @@ public class QtAccessibilityDelegate extends View.AccessibilityDelegate // Spit out the entire hierarchy for debugging purposes // dumpNodes(-1); - int[] ids = QtNativeAccessibility.childIdListForAccessibleObject(-1); - for (int i = 0; i < ids.length; ++i) - result.addChild(m_view, ids[i]); + if (m_activityDelegate.getSurfaceCount() != 0) { + int[] ids = QtNativeAccessibility.childIdListForAccessibleObject(-1); + for (int i = 0; i < ids.length; ++i) + result.addChild(m_view, ids[i]); + } // The offset values have changed, so we need to re-focus the // currently focused item, otherwise it will have an incorrect @@ -403,8 +408,9 @@ public class QtAccessibilityDelegate extends View.AccessibilityDelegate node.setClassName(m_view.getClass().getName() + DEFAULT_CLASS_NAME); node.setPackageName(m_view.getContext().getPackageName()); - if (!QtNativeAccessibility.populateNode(virtualViewId, node)) + if (m_activityDelegate.getSurfaceCount() == 0 || !QtNativeAccessibility.populateNode(virtualViewId, node)) { return node; + } // set only if valid, otherwise we return a node that is invalid and will crash when accessed node.setSource(m_view, virtualViewId); @@ -447,7 +453,7 @@ public class QtAccessibilityDelegate extends View.AccessibilityDelegate @Override public AccessibilityNodeInfo createAccessibilityNodeInfo(int virtualViewId) { - if (virtualViewId == View.NO_ID) { + if (virtualViewId == View.NO_ID || m_activityDelegate.getSurfaceCount() == 0) { return getNodeForView(); } return getNodeForVirtualViewId(virtualViewId); -- cgit v1.2.3 From a5241da0d100ac74e745d70c6b3476ffc8941f11 Mon Sep 17 00:00:00 2001 From: Jens Trillmann Date: Tue, 24 May 2022 08:57:45 +0200 Subject: Android A11Y: Fix TalkBack scrolling behavior * Add CollectionInfo to scrollable nodes. Every scrollable node will get a CollectionInfo attached to signal the number of (possibly invisible) children. This is necessary as TalkBack on Android doesn't scroll to items not visible on screen if the number of further child nodes is not communicated to TalkBack. * Return success of scroll to TalkBack. TalkBack needs the result of the scroll to decide if it should leave the current element or stay after a scroll was successful. Success of a scroll action is measured as the successful movement of the children of the scrolled element. This is a workaround for the Qt Accessibility API not returning the success of failure of a performed action. Task-number: QTBUG-103499 Change-Id: Ie2c51d0b77fb5030973a0f93c42e0db3082be45e Reviewed-by: Assam Boudjelthia (cherry picked from commit 56c4d183ec30c7f40ece09de1c483829eedc299b) Reviewed-by: Qt Cherry-pick Bot --- .../accessibility/QtAccessibilityDelegate.java | 9 +++++++ .../platforms/android/androidjniaccessibility.cpp | 28 ++++++++++++++++++---- 2 files changed, 33 insertions(+), 4 deletions(-) diff --git a/src/android/jar/src/org/qtproject/qt/android/accessibility/QtAccessibilityDelegate.java b/src/android/jar/src/org/qtproject/qt/android/accessibility/QtAccessibilityDelegate.java index 9bf84b5d5a..c035e20e98 100644 --- a/src/android/jar/src/org/qtproject/qt/android/accessibility/QtAccessibilityDelegate.java +++ b/src/android/jar/src/org/qtproject/qt/android/accessibility/QtAccessibilityDelegate.java @@ -43,6 +43,7 @@ package org.qtproject.qt.android.accessibility; import android.accessibilityservice.AccessibilityService; import android.app.Activity; import android.graphics.Rect; +import android.os.Build; import android.os.Bundle; import android.util.Log; import android.view.View; @@ -51,6 +52,7 @@ import android.view.ViewParent; import android.text.TextUtils; import android.view.accessibility.*; +import android.view.accessibility.AccessibilityNodeInfo.CollectionInfo; import android.view.MotionEvent; import android.view.View.OnHoverListener; @@ -444,6 +446,13 @@ public class QtAccessibilityDelegate extends View.AccessibilityDelegate int[] ids = QtNativeAccessibility.childIdListForAccessibleObject(virtualViewId); for (int i = 0; i < ids.length; ++i) node.addChild(m_view, ids[i]); + if (node.isScrollable()) { + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) { + node.setCollectionInfo(new CollectionInfo(ids.length, 1, false)); + } else { + node.setCollectionInfo(CollectionInfo.obtain(ids.length, 1, false)); + } + } return node; } diff --git a/src/plugins/platforms/android/androidjniaccessibility.cpp b/src/plugins/platforms/android/androidjniaccessibility.cpp index 86377af5e8..99b6869daf 100644 --- a/src/plugins/platforms/android/androidjniaccessibility.cpp +++ b/src/plugins/platforms/android/androidjniaccessibility.cpp @@ -221,7 +221,7 @@ namespace QtAndroidAccessibility return result; } - static QRect screenRect_helper(int objectId) + static QRect screenRect_helper(int objectId, bool clip = true) { QRect rect; QAccessibleInterface *iface = interfaceFromId(objectId); @@ -229,7 +229,7 @@ namespace QtAndroidAccessibility rect = QHighDpi::toNativePixels(iface->rect(), iface->window()); } // If the widget is not fully in-bound in its parent then we have to clip the rectangle to draw - if (iface && iface->parent() && iface->parent()->isValid()) { + if (clip && iface && iface->parent() && iface->parent()->isValid()) { const auto parentRect = QHighDpi::toNativePixels(iface->parent()->rect(), iface->parent()->window()); rect = rect.intersected(parentRect); } @@ -331,23 +331,43 @@ namespace QtAndroidAccessibility static jboolean scrollForward(JNIEnv */*env*/, jobject /*thiz*/, jint objectId) { bool result = false; + + const auto& ids = childIdListForAccessibleObject_helper(objectId); + if (ids.isEmpty()) + return false; + + const int firstChildId = ids.first(); + const QRect oldPosition = screenRect_helper(firstChildId, false); + if (m_accessibilityContext) { runInObjectContext(m_accessibilityContext, [objectId]() { return scroll_helper(objectId, QAccessibleActionInterface::increaseAction()); }, &result); } - return result; + + // Don't check for position change if the call was not successful + return result && oldPosition != screenRect_helper(firstChildId, false); } static jboolean scrollBackward(JNIEnv */*env*/, jobject /*thiz*/, jint objectId) { bool result = false; + + const auto& ids = childIdListForAccessibleObject_helper(objectId); + if (ids.isEmpty()) + return false; + + const int firstChildId = ids.first(); + const QRect oldPosition = screenRect_helper(firstChildId, false); + if (m_accessibilityContext) { runInObjectContext(m_accessibilityContext, [objectId]() { return scroll_helper(objectId, QAccessibleActionInterface::decreaseAction()); }, &result); } - return result; + + // Don't check for position change if the call was not successful + return result && oldPosition != screenRect_helper(firstChildId, false); } -- cgit v1.2.3 From aeabe038605c73925a4c3d9e04aab2a5478f3882 Mon Sep 17 00:00:00 2001 From: Jens Trillmann Date: Tue, 28 Jun 2022 14:10:30 +0200 Subject: Android A11Y: Notify android about scroll events QtQuick Flickable has an issue that after a scroll the previously hidden items are not added to the A11Y hierarchy. That happens because Android has no ways to detect that something has changed. This patch uses the ScrollingEnd event to notify Android A11Y backend that the Flickable was scrolled, so that it could update the A11Y hierarchy and add the previously hidden nodes. The ScrollingEnd event generation is added to QQuickFlickable in a separate commit. Task-number: QTBUG-103513 Change-Id: Ie6cd688d56343bcfe7ce9580c0b9244dd6d6c068 Reviewed-by: Ivan Solovev Reviewed-by: Samuel Mira Reviewed-by: Assam Boudjelthia (cherry picked from commit 3c709198838866d5122c69a30cacdc806605d0cf) Reviewed-by: Qt Cherry-pick Bot --- .../jar/src/org/qtproject/qt/android/QtActivityDelegate.java | 8 ++++++++ src/android/jar/src/org/qtproject/qt/android/QtNative.java | 12 ++++++++++++ .../qt/android/accessibility/QtAccessibilityDelegate.java | 5 +++++ src/plugins/platforms/android/androidjniaccessibility.cpp | 5 +++++ src/plugins/platforms/android/androidjniaccessibility.h | 1 + src/plugins/platforms/android/androidjnimain.cpp | 6 ++++++ src/plugins/platforms/android/androidjnimain.h | 1 + .../platforms/android/qandroidplatformaccessibility.cpp | 2 ++ 8 files changed, 40 insertions(+) diff --git a/src/android/jar/src/org/qtproject/qt/android/QtActivityDelegate.java b/src/android/jar/src/org/qtproject/qt/android/QtActivityDelegate.java index c48c110b8f..07d403a9f5 100644 --- a/src/android/jar/src/org/qtproject/qt/android/QtActivityDelegate.java +++ b/src/android/jar/src/org/qtproject/qt/android/QtActivityDelegate.java @@ -997,6 +997,14 @@ public class QtActivityDelegate m_accessibilityDelegate.notifyValueChanged(viewId, value); } + public void notifyScrolledEvent(int viewId) + { + if (m_accessibilityDelegate == null) + return; + m_accessibilityDelegate.notifyScrolledEvent(viewId); + } + + public void notifyQtAndroidPluginRunning(boolean running) { m_isPluginRunning = running; diff --git a/src/android/jar/src/org/qtproject/qt/android/QtNative.java b/src/android/jar/src/org/qtproject/qt/android/QtNative.java index 2b52be9355..9e34796de4 100644 --- a/src/android/jar/src/org/qtproject/qt/android/QtNative.java +++ b/src/android/jar/src/org/qtproject/qt/android/QtNative.java @@ -1020,6 +1020,18 @@ public class QtNative }); } + private static void notifyScrolledEvent(final int viewId) + { + runAction(new Runnable() { + @Override + public void run() { + if (m_activityDelegate != null) { + m_activityDelegate.notifyScrolledEvent(viewId); + } + } + }); + } + public static void notifyQtAndroidPluginRunning(final boolean running) { m_activityDelegate.notifyQtAndroidPluginRunning(running); diff --git a/src/android/jar/src/org/qtproject/qt/android/accessibility/QtAccessibilityDelegate.java b/src/android/jar/src/org/qtproject/qt/android/accessibility/QtAccessibilityDelegate.java index c035e20e98..b100f00e1c 100644 --- a/src/android/jar/src/org/qtproject/qt/android/accessibility/QtAccessibilityDelegate.java +++ b/src/android/jar/src/org/qtproject/qt/android/accessibility/QtAccessibilityDelegate.java @@ -195,6 +195,11 @@ public class QtAccessibilityDelegate extends View.AccessibilityDelegate return true; } + public void notifyScrolledEvent(int viewId) + { + sendEventForVirtualViewId(viewId, AccessibilityEvent.TYPE_VIEW_SCROLLED); + } + public void notifyLocationChange(int viewId) { if (m_focusedVirtualViewId == viewId) diff --git a/src/plugins/platforms/android/androidjniaccessibility.cpp b/src/plugins/platforms/android/androidjniaccessibility.cpp index 99b6869daf..f90b116c5e 100644 --- a/src/plugins/platforms/android/androidjniaccessibility.cpp +++ b/src/plugins/platforms/android/androidjniaccessibility.cpp @@ -164,6 +164,11 @@ namespace QtAndroidAccessibility QtAndroid::notifyValueChanged(accessibilityObjectId, value); } + void notifyScrolledEvent(uint accessiblityObjectId) + { + QtAndroid::notifyScrolledEvent(accessiblityObjectId); + } + static QVarLengthArray childIdListForAccessibleObject_helper(int objectId) { QAccessibleInterface *iface = interfaceFromId(objectId); diff --git a/src/plugins/platforms/android/androidjniaccessibility.h b/src/plugins/platforms/android/androidjniaccessibility.h index 45ee824a70..184f14a1d1 100644 --- a/src/plugins/platforms/android/androidjniaccessibility.h +++ b/src/plugins/platforms/android/androidjniaccessibility.h @@ -55,6 +55,7 @@ namespace QtAndroidAccessibility void notifyObjectHide(uint accessibilityObjectId); void notifyObjectFocus(uint accessibilityObjectId); void notifyValueChanged(uint accessibilityObjectId); + void notifyScrolledEvent(uint accessibilityObjectId); void createAccessibilityContextObject(QObject *parent); } diff --git a/src/plugins/platforms/android/androidjnimain.cpp b/src/plugins/platforms/android/androidjnimain.cpp index fcfe91b307..a9b6add967 100644 --- a/src/plugins/platforms/android/androidjnimain.cpp +++ b/src/plugins/platforms/android/androidjnimain.cpp @@ -234,6 +234,12 @@ namespace QtAndroid "(ILjava/lang/String;)V", accessibilityObjectId, value); } + void notifyScrolledEvent(uint accessibilityObjectId) + { + QJniObject::callStaticMethod(m_applicationClass, "notifyScrolledEvent", "(I)V", + accessibilityObjectId); + } + void notifyQtAndroidPluginRunning(bool running) { QJniObject::callStaticMethod(m_applicationClass, "notifyQtAndroidPluginRunning","(Z)V", running); diff --git a/src/plugins/platforms/android/androidjnimain.h b/src/plugins/platforms/android/androidjnimain.h index 7b2a801212..595e5c4c70 100644 --- a/src/plugins/platforms/android/androidjnimain.h +++ b/src/plugins/platforms/android/androidjnimain.h @@ -104,6 +104,7 @@ namespace QtAndroid void notifyObjectHide(uint accessibilityObjectId, uint parentObjectId); void notifyObjectFocus(uint accessibilityObjectId); void notifyValueChanged(uint accessibilityObjectId, jstring value); + void notifyScrolledEvent(uint accessibilityObjectId); void notifyQtAndroidPluginRunning(bool running); const char *classErrorMsgFmt(); diff --git a/src/plugins/platforms/android/qandroidplatformaccessibility.cpp b/src/plugins/platforms/android/qandroidplatformaccessibility.cpp index 47fcbb7e3e..72eb799a8d 100644 --- a/src/plugins/platforms/android/qandroidplatformaccessibility.cpp +++ b/src/plugins/platforms/android/qandroidplatformaccessibility.cpp @@ -68,6 +68,8 @@ void QAndroidPlatformAccessibility::notifyAccessibilityUpdate(QAccessibleEvent * QtAndroidAccessibility::notifyObjectFocus(event->uniqueId()); } else if (event->type() == QAccessible::ValueChanged) { QtAndroidAccessibility::notifyValueChanged(event->uniqueId()); + } else if (event->type() == QAccessible::ScrollingEnd) { + QtAndroidAccessibility::notifyScrolledEvent(event->uniqueId()); } } -- cgit v1.2.3 From c311c7735afe50c0e702528d7cf1e92c7e677406 Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Mon, 8 Aug 2022 10:00:16 -0700 Subject: QGraphicsScene::render: fix int/qsizetype mismatch Also suppresses the warning that we may be trying to allocate -1 items in call to new[]. Task-number: QTBUG-105388 Task-number: QTBUG-105471 Change-Id: Ie4bb662dcb274440ab8bfffd17096d3606354647 Reviewed-by: Marc Mutz (cherry picked from commit 70d040fa1abb5c195643a9e2c5d8681ba1ea54c9) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/graphicsview/qgraphicsscene.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/widgets/graphicsview/qgraphicsscene.cpp b/src/widgets/graphicsview/qgraphicsscene.cpp index 6e016c1a7f..bd6871b87a 100644 --- a/src/widgets/graphicsview/qgraphicsscene.cpp +++ b/src/widgets/graphicsview/qgraphicsscene.cpp @@ -1815,8 +1815,8 @@ void QGraphicsScene::render(QPainter *painter, const QRectF &target, const QRect // in reverse order). QList itemList = items(sourceRect, Qt::IntersectsItemBoundingRect); QGraphicsItem **itemArray = new QGraphicsItem *[itemList.size()]; - const int numItems = itemList.size(); - for (int i = 0; i < numItems; ++i) + const qsizetype numItems = itemList.size(); + for (qsizetype i = 0; i < numItems; ++i) itemArray[numItems - i - 1] = itemList.at(i); itemList.clear(); @@ -1833,7 +1833,7 @@ void QGraphicsScene::render(QPainter *painter, const QRectF &target, const QRect // Generate the style options QStyleOptionGraphicsItem *styleOptionArray = new QStyleOptionGraphicsItem[numItems]; - for (int i = 0; i < numItems; ++i) + for (qsizetype i = 0; i < numItems; ++i) itemArray[i]->d_ptr->initStyleOption(&styleOptionArray[i], painterTransform, targetRect.toRect()); // Render the scene. -- cgit v1.2.3 From 90cdb87e7c00e07aa075d14786c0211b5eee4e66 Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Thu, 25 Aug 2022 15:05:55 -0300 Subject: QGtk3Dialog: remove the #include for empty moc This amends 64e6233252117415d6765b6f7a8f4df39490b678. Automoc complains: AutoMoc warning --------------- "SRC:/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp" includes the moc file "qgtk3dialoghelpers.moc", but does not contain a Q_OBJECT, Q_GADGET, Q_GADGET_EXPORT, Q_NAMESPACE, Q_NAMESPACE_EXPORT or Q_ENUM_NS macro. AutoMoc: /home/tjmaciei/src/qt/qt6/qtbase/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp:0:1: note: No relevant classes found. No output generated. Change-Id: Ic6547f8247454b47baa8fffd170ea8a8ce0ed06c Reviewed-by: Liang Qi Reviewed-by: Ilya Fedin (cherry picked from commit 43aaffb0185e018b666359609b5ff82686226e05) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp | 2 -- 1 file changed, 2 deletions(-) diff --git a/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp b/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp index be3c2c5d6e..e7ae9ef052 100644 --- a/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp +++ b/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp @@ -588,5 +588,3 @@ void QGtk3FontDialogHelper::applyOptions() QT_END_NAMESPACE #include "moc_qgtk3dialoghelpers.cpp" - -#include "qgtk3dialoghelpers.moc" -- cgit v1.2.3 From a7b67a48c632b807b98df04324ab26bdf414a2a2 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 18 Aug 2022 16:03:29 +0200 Subject: QFileSystemEngine/Unix: fix unneeded casts from errno values to int MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit In the same file, errno and EACCES are passed unadorned to qt_error_string(), proving the int casts on the other calls aren't necessary. Remove them; ints are a code smell these days. Task-number: QTBUG-103525 Change-Id: I7209a209141195090878944ae66da3c85bbe4135 Reviewed-by: Mate Barany Reviewed-by: Mårten Nordheim (cherry picked from commit 8b514c9c588f5570526c9ce0376bffbf431843f8) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/io/qfsfileengine_unix.cpp | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/src/corelib/io/qfsfileengine_unix.cpp b/src/corelib/io/qfsfileengine_unix.cpp index ee1e90eefb..56ed7a426d 100644 --- a/src/corelib/io/qfsfileengine_unix.cpp +++ b/src/corelib/io/qfsfileengine_unix.cpp @@ -148,7 +148,7 @@ bool QFSFileEnginePrivate::nativeOpen(QIODevice::OpenMode openMode) if (ret == -1) { q->setError(errno == EMFILE ? QFile::ResourceError : QFile::OpenError, - qt_error_string(int(errno))); + qt_error_string(errno)); return false; } } @@ -247,7 +247,7 @@ qint64 QFSFileEnginePrivate::nativeRead(char *data, qint64 len) } if (readBytes == 0 && !feof(fh)) { // if we didn't read anything and we're not at EOF, it must be an error - q->setError(QFile::ReadError, qt_error_string(int(errno))); + q->setError(QFile::ReadError, qt_error_string(errno)); return -1; } return readBytes; @@ -575,13 +575,13 @@ uchar *QFSFileEnginePrivate::map(qint64 offset, qint64 size, QFile::MemoryMapFla Q_Q(QFSFileEngine); if (openMode == QIODevice::NotOpen) { - q->setError(QFile::PermissionsError, qt_error_string(int(EACCES))); + q->setError(QFile::PermissionsError, qt_error_string(EACCES)); return nullptr; } if (offset < 0 || offset > maxFileOffset || size < 0 || quint64(size) > quint64(size_t(-1))) { - q->setError(QFile::UnspecifiedError, qt_error_string(int(EINVAL))); + q->setError(QFile::UnspecifiedError, qt_error_string(EINVAL)); return nullptr; } @@ -609,7 +609,7 @@ uchar *QFSFileEnginePrivate::map(qint64 offset, qint64 size, QFile::MemoryMapFla int extra = offset % pageSize; if (quint64(size + extra) > quint64((size_t)-1)) { - q->setError(QFile::UnspecifiedError, qt_error_string(int(EINVAL))); + q->setError(QFile::UnspecifiedError, qt_error_string(EINVAL)); return nullptr; } @@ -627,16 +627,16 @@ uchar *QFSFileEnginePrivate::map(qint64 offset, qint64 size, QFile::MemoryMapFla switch(errno) { case EBADF: - q->setError(QFile::PermissionsError, qt_error_string(int(EACCES))); + q->setError(QFile::PermissionsError, qt_error_string(EACCES)); break; case ENFILE: case ENOMEM: - q->setError(QFile::ResourceError, qt_error_string(int(errno))); + q->setError(QFile::ResourceError, qt_error_string(errno)); break; case EINVAL: // size are out of bounds default: - q->setError(QFile::UnspecifiedError, qt_error_string(int(errno))); + q->setError(QFile::UnspecifiedError, qt_error_string(errno)); break; } return nullptr; -- cgit v1.2.3 From 58b715288e3db85ca21e0c96e5f44a37f2b007d4 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Tue, 6 Sep 2022 16:53:23 +0200 Subject: qUncompress: statically assert that arithmetic overflow cannot occur ... because the limit we check against, doubled, is still within the range of size_t. Took me a while to prove this to myself, so document the finding in a static assertion. Change-Id: Ib2d1bb825c1693ccc4ffa1d8fc0bd455a170337f Reviewed-by: Thiago Macieira (cherry picked from commit c97bcaaa1aa95570bd4911294bc8a0cb557b168d) Reviewed-by: Qt Cherry-pick Bot --- src/corelib/text/qbytearray.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/corelib/text/qbytearray.cpp b/src/corelib/text/qbytearray.cpp index f1d1cf2424..bb82b396c7 100644 --- a/src/corelib/text/qbytearray.cpp +++ b/src/corelib/text/qbytearray.cpp @@ -658,7 +658,7 @@ QByteArray qUncompress(const uchar* data, qsizetype nbytes) size_t expectedSize = size_t((data[0] << 24) | (data[1] << 16) | (data[2] << 8) | (data[3] )); size_t len = qMax(expectedSize, 1ul); - const size_t maxPossibleSize = MaxAllocSize - sizeof(QByteArray::Data); + constexpr size_t maxPossibleSize = MaxAllocSize - sizeof(QByteArray::Data); if (Q_UNLIKELY(len >= maxPossibleSize)) { // QByteArray does not support that huge size anyway. return invalidCompressedData(); @@ -687,6 +687,8 @@ QByteArray qUncompress(const uchar* data, qsizetype nbytes) return QByteArray(); case Z_BUF_ERROR: + static_assert(maxPossibleSize <= (std::numeric_limits::max)() / 2, + "oops, next line may overflow"); len *= 2; if (Q_UNLIKELY(len >= maxPossibleSize)) { // QByteArray does not support that huge size anyway. -- cgit v1.2.3 From fcbb529c425971940584f0b5f2bba38c209b1bb9 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 18 Aug 2022 09:16:40 +0200 Subject: QCoreGlobalData: remove MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Inline the data members into the only remaining user (qdir.cpp) and remove the class. As a drive-by, fix the non-idiomatic use of QT_BUILD_CORE_LIB to mean !QT_BOOTSTRAPPED and apply the guard consistently to the declaration, too. Manual conflict resolutions: - Rebased past changes absent in this branch: * ccec95fda6bedb67139e2049320e929a9acd8f2a - QMap → QHash * 05fc3aef53348fb58be6308076e000825b704e58 - SPDX headers Fixes: QTBUG-105747 Change-Id: If2c780dd96e2a2e331cabdc42fd920874e7737b0 Reviewed-by: Mårten Nordheim Reviewed-by: Qt CI Bot (cherry picked from commit 4906b43b0055aef027a43044c22374a5fc31df44) Reviewed-by: Sona Kurazyan --- src/corelib/CMakeLists.txt | 1 - src/corelib/io/qdir.cpp | 39 +++++++++++------ src/corelib/io/qdir.h | 2 + src/corelib/kernel/qcoreglobaldata.cpp | 59 -------------------------- src/corelib/kernel/qcoreglobaldata_p.h | 76 ---------------------------------- src/tools/bootstrap/CMakeLists.txt | 1 - 6 files changed, 29 insertions(+), 149 deletions(-) delete mode 100644 src/corelib/kernel/qcoreglobaldata.cpp delete mode 100644 src/corelib/kernel/qcoreglobaldata_p.h diff --git a/src/corelib/CMakeLists.txt b/src/corelib/CMakeLists.txt index ea6bb3285a..457bbfaeff 100644 --- a/src/corelib/CMakeLists.txt +++ b/src/corelib/CMakeLists.txt @@ -103,7 +103,6 @@ qt_internal_add_module(Core kernel/qcoreapplication_platform.h kernel/qcorecmdlineargs_p.h kernel/qcoreevent.cpp kernel/qcoreevent.h - kernel/qcoreglobaldata.cpp kernel/qcoreglobaldata_p.h kernel/qdeadlinetimer.cpp kernel/qdeadlinetimer.h kernel/qdeadlinetimer_p.h kernel/qelapsedtimer.cpp kernel/qelapsedtimer.h kernel/qeventloop.cpp kernel/qeventloop.h diff --git a/src/corelib/io/qdir.cpp b/src/corelib/io/qdir.cpp index 9c16d00799..dff6c43445 100644 --- a/src/corelib/io/qdir.cpp +++ b/src/corelib/io/qdir.cpp @@ -57,8 +57,8 @@ #include "qfilesystemengine_p.h" #include -#ifdef QT_BUILD_CORE_LIB -# include "private/qcoreglobaldata_p.h" +#ifndef QT_BOOTSTRAPPED +# include "qreadwritelock.h" #endif #include @@ -1056,7 +1056,17 @@ void QDir::setNameFilters(const QStringList &nameFilters) d->nameFilters = nameFilters; } -#ifdef QT_BUILD_CORE_LIB +#ifndef QT_BOOTSTRAPPED + +namespace { +struct DirSearchPaths { + mutable QReadWriteLock mutex; + QHash paths; +}; +} + +Q_GLOBAL_STATIC(DirSearchPaths, dirSearchPaths) + /*! \since 4.3 @@ -1091,12 +1101,12 @@ void QDir::setSearchPaths(const QString &prefix, const QStringList &searchPaths) } } - QWriteLocker lock(&QCoreGlobalData::instance()->dirSearchPathsLock); - QMap &paths = QCoreGlobalData::instance()->dirSearchPaths; + DirSearchPaths &conf = *dirSearchPaths; + const QWriteLocker lock(&conf.mutex); if (searchPaths.isEmpty()) { - paths.remove(prefix); + conf.paths.remove(prefix); } else { - paths.insert(prefix, searchPaths); + conf.paths.insert(prefix, searchPaths); } } @@ -1112,8 +1122,9 @@ void QDir::addSearchPath(const QString &prefix, const QString &path) if (path.isEmpty()) return; - QWriteLocker lock(&QCoreGlobalData::instance()->dirSearchPathsLock); - QCoreGlobalData::instance()->dirSearchPaths[prefix] += path; + DirSearchPaths &conf = *dirSearchPaths; + const QWriteLocker lock(&conf.mutex); + conf.paths[prefix] += path; } /*! @@ -1125,11 +1136,15 @@ void QDir::addSearchPath(const QString &prefix, const QString &path) */ QStringList QDir::searchPaths(const QString &prefix) { - QReadLocker lock(&QCoreGlobalData::instance()->dirSearchPathsLock); - return QCoreGlobalData::instance()->dirSearchPaths.value(prefix); + if (!dirSearchPaths.exists()) + return QStringList(); + + const DirSearchPaths &conf = *dirSearchPaths; + const QReadLocker lock(&conf.mutex); + return conf.paths.value(prefix); } -#endif // QT_BUILD_CORE_LIB +#endif // QT_BOOTSTRAPPED /*! Returns the value set by setFilter() diff --git a/src/corelib/io/qdir.h b/src/corelib/io/qdir.h index c582f3d18c..92ca741416 100644 --- a/src/corelib/io/qdir.h +++ b/src/corelib/io/qdir.h @@ -148,6 +148,7 @@ public: { return QtPrivate::toFilesystemPath(canonicalPath()); } #endif // QT_CONFIG(cxx17_filesystem) +#ifndef QT_BOOTSTRAPPED static void setSearchPaths(const QString &prefix, const QStringList &searchPaths); static void addSearchPath(const QString &prefix, const QString &path); #ifdef Q_CLANG_QDOC @@ -160,6 +161,7 @@ public: } #endif // QT_CONFIG(cxx17_filesystem) static QStringList searchPaths(const QString &prefix); +#endif // QT_BOOTSTRAPPED QString dirName() const; QString filePath(const QString &fileName) const; diff --git a/src/corelib/kernel/qcoreglobaldata.cpp b/src/corelib/kernel/qcoreglobaldata.cpp deleted file mode 100644 index 826bbde8cd..0000000000 --- a/src/corelib/kernel/qcoreglobaldata.cpp +++ /dev/null @@ -1,59 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2022 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtCore module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:COMM$ -** -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** $QT_END_LICENSE$ -** -** -** -** -** -** -** -** -** -** -** -** -** -** -** -** -** -** -** -******************************************************************************/ - -#include "qcoreglobaldata_p.h" - -QT_BEGIN_NAMESPACE - -Q_GLOBAL_STATIC(QCoreGlobalData, globalInstance) - -QCoreGlobalData::QCoreGlobalData() -{ -} - -QCoreGlobalData::~QCoreGlobalData() -{ -} - -QCoreGlobalData *QCoreGlobalData::instance() -{ - return globalInstance(); -} - -QT_END_NAMESPACE diff --git a/src/corelib/kernel/qcoreglobaldata_p.h b/src/corelib/kernel/qcoreglobaldata_p.h deleted file mode 100644 index 5ac589db32..0000000000 --- a/src/corelib/kernel/qcoreglobaldata_p.h +++ /dev/null @@ -1,76 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2022 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtCore module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:COMM$ -** -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** $QT_END_LICENSE$ -** -** -** -** -** -** -** -** -** -** -** -** -** -** -** -** -** -** -** -******************************************************************************/ - -#ifndef QCOREGLOBALDATA_P_H -#define QCOREGLOBALDATA_P_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -#include -#include "QtCore/qmap.h" -#include "QtCore/qstringlist.h" -#include "QtCore/qreadwritelock.h" -#include "QtCore/qhash.h" -#include "QtCore/qbytearray.h" -#include "QtCore/qmutex.h" - -QT_BEGIN_NAMESPACE - -struct QCoreGlobalData -{ - QCoreGlobalData(); - ~QCoreGlobalData(); - - QMap dirSearchPaths; - QReadWriteLock dirSearchPathsLock; - - static QCoreGlobalData *instance(); -}; - -QT_END_NAMESPACE -#endif // QCOREGLOBALDATA_P_H diff --git a/src/tools/bootstrap/CMakeLists.txt b/src/tools/bootstrap/CMakeLists.txt index 96123f3f28..cd78609d9a 100644 --- a/src/tools/bootstrap/CMakeLists.txt +++ b/src/tools/bootstrap/CMakeLists.txt @@ -45,7 +45,6 @@ qt_internal_extend_target(Bootstrap ../../corelib/io/qurlquery.cpp ../../corelib/io/qurlrecode.cpp ../../corelib/kernel/qcoreapplication.cpp - ../../corelib/kernel/qcoreglobaldata.cpp ../../corelib/kernel/qiterable.cpp ../../corelib/kernel/qmetacontainer.cpp ../../corelib/kernel/qmetatype.cpp -- cgit v1.2.3 From 8baf987ef4a003821d9dbb8af6e7479567bbb15c Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 17 Aug 2022 13:39:42 +0200 Subject: Fix int/qsizetype mismatches in data url support MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit More int/qsizetype mismatches. Manual conflict resolutions: - QLatin1StringView/_L1 → QLatin1String Task-number: QTBUG-103525 Change-Id: I30723b6f59fa62dd7096110458305da7573ad345 Reviewed-by: Mate Barany Reviewed-by: Mårten Nordheim (cherry picked from commit f8c23116bb78af9a4c31ed160b8aa208a2474948) Reviewed-by: Qt CI Bot --- src/corelib/io/qdataurl.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/corelib/io/qdataurl.cpp b/src/corelib/io/qdataurl.cpp index 0758a3c524..9c0a686974 100644 --- a/src/corelib/io/qdataurl.cpp +++ b/src/corelib/io/qdataurl.cpp @@ -63,7 +63,7 @@ Q_CORE_EXPORT bool qDecodeDataUrl(const QUrl &uri, QString &mimeType, QByteArray QByteArray data = QByteArray::fromPercentEncoding(uri.url(QUrl::FullyEncoded | QUrl::RemoveScheme).toLatin1()); // parse it: - int pos = data.indexOf(','); + const qsizetype pos = data.indexOf(','); if (pos != -1) { payload = data.mid(pos + 1); data.truncate(pos); @@ -76,7 +76,7 @@ Q_CORE_EXPORT bool qDecodeDataUrl(const QUrl &uri, QString &mimeType, QByteArray } if (QLatin1String{data}.startsWith(QLatin1String("charset"), Qt::CaseInsensitive)) { - int i = 7; // strlen("charset") + qsizetype i = 7; // strlen("charset") while (data.at(i) == ' ') ++i; if (data.at(i) == '=') -- cgit v1.2.3 From f5c0f97b4e3e699489bcf3d7dcf2c484a038b9f9 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Sun, 4 Sep 2022 12:31:10 +0200 Subject: QOffsetStringArray: fix ambiguous qOffsetStringArray overloads MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit There are two qOffsetStringArray overloads: one in QT_NAMESPACE, the other in QT_PREPEND_NAMESPACE(QtPrivate). In TUs which use using namespace QtPrivate, a call to qOffsetStringArray() may become ambiguous. Fix by renaming the qOffsetStringArray() to makeOffsetStringArray(). Manual conflict resolutions: - the code is completely different in 6.2, but there are still a public and a private overload of qOffsetStringArray, so simply re-did the change on top of the old code. Change-Id: I242a969f363e230d6a8dfb048601a0c024724f6a Reviewed-by: Thiago Macieira (cherry picked from commit 21c5eeba673694f865badfd137ee9fc474177ae0) Reviewed-by: Qt CI Bot Reviewed-by: Mårten Nordheim --- src/corelib/tools/qoffsetstringarray_p.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/corelib/tools/qoffsetstringarray_p.h b/src/corelib/tools/qoffsetstringarray_p.h index 7c9e457b39..884732e201 100644 --- a/src/corelib/tools/qoffsetstringarray_p.h +++ b/src/corelib/tools/qoffsetstringarray_p.h @@ -177,7 +177,7 @@ private: QT_WARNING_POP template -constexpr QOffsetStringArray qOffsetStringArray( +constexpr QOffsetStringArray makeOffsetStringArray( const QtPrivate::StaticString &string, QtPrivate::IndexesList offsets) noexcept { @@ -197,7 +197,7 @@ template constexpr auto qOffsetStringArray(const char (&...strings)[Nx]) noexcept -> typename QOffsetStringArrayRet::Type { using Offsets = QtPrivate::OffsetSequence; - return qOffsetStringArray( + return makeOffsetStringArray( QtPrivate::staticString(strings...), Offsets{}); } -- cgit v1.2.3 From 3f0e67ff55fbd0274fe3fc3ef38463f073cf92c0 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 18 Aug 2022 11:10:09 +0200 Subject: Port QDir to qsizetype [1/3]: indexed to ranged loops MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Indexed for loops are prone to int/qsizetype mismatches, so use ranged for loops where possible. Manual conflict resolutions: - count() had been ported to length() somewhen post-6.2 Task-number: QTBUG-103525 Change-Id: Ia3e97a6b2924f92d3f7fb1a7ae075b59188006e9 Reviewed-by: Sona Kurazyan Reviewed-by: Mårten Nordheim (cherry picked from commit 35cbf52f0c2efb14741fd624138cdeebee563a57) Reviewed-by: Mate Barany --- src/corelib/io/qdir.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/corelib/io/qdir.cpp b/src/corelib/io/qdir.cpp index dff6c43445..a91c3c63de 100644 --- a/src/corelib/io/qdir.cpp +++ b/src/corelib/io/qdir.cpp @@ -321,8 +321,8 @@ inline void QDirPrivate::sortFileList(QDir::SortFlags sort, const QFileInfoList if (infos) *infos = l; if (names) { - for (int i = 0; i < n; ++i) - names->append(l.at(i).fileName()); + for (const QFileInfo &fi : l) + names->append(fi.fileName()); } } else { QScopedArrayPointer si(new QDirSortItem[n]); @@ -1094,8 +1094,8 @@ void QDir::setSearchPaths(const QString &prefix, const QStringList &searchPaths) return; } - for (int i = 0; i < prefix.count(); ++i) { - if (!prefix.at(i).isLetterOrNumber()) { + for (QChar ch : prefix) { + if (!ch.isLetterOrNumber()) { qWarning("QDir::setSearchPaths: Prefix can only contain letters or numbers"); return; } -- cgit v1.2.3 From a9cc08173fa49573404dae470b28708fd7c0f33f Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Thu, 18 Aug 2022 11:10:09 +0200 Subject: Port QDir to qsizetype [2/3]: implementation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Port ints that should be qsizetype. None of these are likely to cause bugs, because both path lengths and number of directory entries are usually limited by the OS, not by INT_MAX. As a drive-by, replace length() with size() and port some functions from QString to QStringView. Manual conflict resolutions: - u'x' vs. QLatin1Char('x') - kept the u'x' versions in affected lines as a drive-by Task-number: QTBUG-103525 Change-Id: I79eb6d580631346a1e77eb1c7a73a3880943794e Reviewed-by: Sona Kurazyan Reviewed-by: Mårten Nordheim Reviewed-by: Thiago Macieira (cherry picked from commit 3f32b01b98f71df32281745fb54b62ab123fe424) Reviewed-by: Qt CI Bot --- src/corelib/io/qdir.cpp | 46 ++++++++++++++++++++--------------------- src/corelib/io/qdiriterator.cpp | 2 +- 2 files changed, 24 insertions(+), 24 deletions(-) diff --git a/src/corelib/io/qdir.cpp b/src/corelib/io/qdir.cpp index a91c3c63de..21175b1b14 100644 --- a/src/corelib/io/qdir.cpp +++ b/src/corelib/io/qdir.cpp @@ -90,13 +90,13 @@ enum { }; // Return the length of the root part of an absolute path, for use by cleanPath(), cd(). -static int rootLength(const QString &name, bool allowUncPaths) +static qsizetype rootLength(QStringView name, bool allowUncPaths) { - const int len = name.length(); + const qsizetype len = name.size(); // starts with double slash if (allowUncPaths && name.startsWith(QLatin1String("//"))) { // Server name '//server/path' is part of the prefix. - const int nextSlash = name.indexOf(QLatin1Char('/'), 2); + const qsizetype nextSlash = name.indexOf(u'/', 2); return nextSlash >= 0 ? nextSlash + 1 : len; } #if defined(Q_OS_WIN) @@ -157,7 +157,7 @@ bool QDirPrivate::exists() const inline QChar QDirPrivate::getFilterSepChar(const QString &nameFilter) { QChar sep(QLatin1Char(';')); - int i = nameFilter.indexOf(sep, 0); + qsizetype i = nameFilter.indexOf(sep, 0); if (i == -1 && nameFilter.indexOf(QLatin1Char(' '), 0) != -1) sep = QChar(QLatin1Char(' ')); return sep; @@ -315,7 +315,7 @@ inline void QDirPrivate::sortFileList(QDir::SortFlags sort, const QFileInfoList QStringList *names, QFileInfoList *infos) { // names and infos are always empty lists or 0 here - int n = l.size(); + qsizetype n = l.size(); if (n > 0) { if (n == 1 || (sort & QDir::SortByMask) == QDir::Unsorted) { if (infos) @@ -326,16 +326,16 @@ inline void QDirPrivate::sortFileList(QDir::SortFlags sort, const QFileInfoList } } else { QScopedArrayPointer si(new QDirSortItem[n]); - for (int i = 0; i < n; ++i) + for (qsizetype i = 0; i < n; ++i) si[i].item = l.at(i); std::sort(si.data(), si.data() + n, QDirSortItemComparator(sort)); // put them back in the list(s) if (infos) { - for (int i = 0; i < n; ++i) + for (qsizetype i = 0; i < n; ++i) infos->append(si[i].item); } if (names) { - for (int i = 0; i < n; ++i) + for (qsizetype i = 0; i < n; ++i) names->append(si[i].item.fileName()); } } @@ -704,11 +704,11 @@ QString QDir::dirName() const #ifdef Q_OS_WIN -static int drivePrefixLength(const QString &path) +static qsizetype drivePrefixLength(QStringView path) { // Used to extract path's drive for use as prefix for an "absolute except for drive" path - const int size = path.length(); - int drive = 2; // length of drive prefix + const qsizetype size = path.size(); + qsizetype drive = 2; // length of drive prefix if (size > 1 && path.at(1).unicode() == ':') { if (Q_UNLIKELY(!path.at(0).isLetter())) return 0; @@ -720,7 +720,7 @@ static int drivePrefixLength(const QString &path) drive++; if (drive >= size) { qWarning("Base directory starts with neither a drive nor a UNC share: %s", - qUtf8Printable(QDir::toNativeSeparators(path))); + qUtf8Printable(QDir::toNativeSeparators(path.toString()))); return 0; } while (drive < size && path.at(drive).unicode() != '/') @@ -770,7 +770,7 @@ QString QDir::filePath(const QString &fileName) const #ifdef Q_OS_WIN if (fileName.startsWith(QLatin1Char('/')) || fileName.startsWith(QLatin1Char('\\'))) { // Handle the "absolute except for drive" case (i.e. \blah not c:\blah): - const int drive = drivePrefixLength(ret); + const qsizetype drive = drivePrefixLength(ret); return drive > 0 ? QStringView{ret}.left(drive) % fileName : fileName; } #endif // Q_OS_WIN @@ -802,7 +802,7 @@ QString QDir::absoluteFilePath(const QString &fileName) const // Handle the "absolute except for drive" case (i.e. \blah not c:\blah): if (fileName.startsWith(QLatin1Char('/')) || fileName.startsWith(QLatin1Char('\\'))) { // Combine absoluteDirPath's drive with fileName - const int drive = drivePrefixLength(absoluteDirPath); + const qsizetype drive = drivePrefixLength(absoluteDirPath); if (Q_LIKELY(drive)) return QStringView{absoluteDirPath}.left(drive) % fileName; @@ -911,7 +911,7 @@ QString QDir::relativeFilePath(const QString &fileName) const QString QDir::toNativeSeparators(const QString &pathName) { #if defined(Q_OS_WIN) - int i = pathName.indexOf(QLatin1Char('/')); + qsizetype i = pathName.indexOf(u'/'); if (i != -1) { QString n(pathName); @@ -2142,7 +2142,7 @@ QString qt_normalizePathSegments(const QString &name, QDirPrivate::PathNormaliza { const bool allowUncPaths = flags.testAnyFlag(QDirPrivate::AllowUncPaths); const bool isRemote = flags.testAnyFlag(QDirPrivate::RemotePath); - const int len = name.length(); + const qsizetype len = name.size(); if (ok) *ok = false; @@ -2150,15 +2150,15 @@ QString qt_normalizePathSegments(const QString &name, QDirPrivate::PathNormaliza if (len == 0) return name; - int i = len - 1; + qsizetype i = len - 1; QVarLengthArray outVector(len); - int used = len; + qsizetype used = len; char16_t *out = outVector.data(); const ushort *p = name.utf16(); const ushort *prefix = p; - int up = 0; + qsizetype up = 0; - const int prefixLength = rootLength(name, allowUncPaths); + const qsizetype prefixLength = rootLength(name, allowUncPaths); p += prefixLength; i -= prefixLength; @@ -2169,10 +2169,10 @@ QString qt_normalizePathSegments(const QString &name, QDirPrivate::PathNormaliza --i; } - auto isDot = [](const ushort *p, int i) { + auto isDot = [](const ushort *p, qsizetype i) { return i > 1 && p[i - 1] == '.' && p[i - 2] == '/'; }; - auto isDotDot = [](const ushort *p, int i) { + auto isDotDot = [](const ushort *p, qsizetype i) { return i > 2 && p[i - 1] == '.' && p[i - 2] == '.' && p[i - 3] == '/'; }; @@ -2275,7 +2275,7 @@ QString qt_normalizePathSegments(const QString &name, QDirPrivate::PathNormaliza // string only consists of a prefix followed by one or more slashes. Just skip the slash. ++used; } - for (int i = prefixLength - 1; i >= 0; --i) + for (qsizetype i = prefixLength - 1; i >= 0; --i) out[--used] = prefix[i]; } else { if (isEmpty) { diff --git a/src/corelib/io/qdiriterator.cpp b/src/corelib/io/qdiriterator.cpp index a6e238c6ba..4dcabfd036 100644 --- a/src/corelib/io/qdiriterator.cpp +++ b/src/corelib/io/qdiriterator.cpp @@ -328,7 +328,7 @@ bool QDirIteratorPrivate::matchesFilters(const QString &fileName, const QFileInf return false; // filter . and ..? - const int fileNameSize = fileName.size(); + const qsizetype fileNameSize = fileName.size(); const bool dotOrDotDot = fileName[0] == QLatin1Char('.') && ((fileNameSize == 1) ||(fileNameSize == 2 && fileName[1] == QLatin1Char('.'))); -- cgit v1.2.3 From 5b5ffd4a2c4e400b3c8830f88734f3cdf7ed5445 Mon Sep 17 00:00:00 2001 From: Tang Haixiang Date: Wed, 27 Oct 2021 18:59:33 +0800 Subject: QTextDocumentLayout: Account for topMargin when hit-testing When TopMargin is set in TextBlock and the mouse click position is between Margin (the mouse is not on the textrect), the cursor will usually jump to the end. So topMargin should be considered when hitTest() calculates coordinates. Fixes: QTBUG-91774 Change-Id: I231377263855b9cd7152684203fc4ed2e9299bb9 Reviewed-by: Volker Hilsheimer Reviewed-by: Tang Haixiang Reviewed-by: Eskil Abrahamsen Blomfeldt (cherry picked from commit 8aae49019d7386c1abd6cd32f7ccb68c264c0288) Reviewed-by: Qt Cherry-pick Bot --- src/gui/text/qtextdocumentlayout.cpp | 2 +- .../tst_qtextdocumentlayout.cpp | 37 ++++++++++++++++++++++ 2 files changed, 38 insertions(+), 1 deletion(-) diff --git a/src/gui/text/qtextdocumentlayout.cpp b/src/gui/text/qtextdocumentlayout.cpp index bf4df3edce..fa8262a7f4 100644 --- a/src/gui/text/qtextdocumentlayout.cpp +++ b/src/gui/text/qtextdocumentlayout.cpp @@ -830,7 +830,7 @@ QTextDocumentLayoutPrivate::hitTest(const QTextBlock &bl, const QFixedPoint &poi textrect.translate(tl->position()); qCDebug(lcHit) << " checking block" << bl.position() << "point=" << point.toPointF() << " tlrect" << textrect; *position = bl.position(); - if (point.y.toReal() < textrect.top()) { + if (point.y.toReal() < textrect.top() - bl.blockFormat().topMargin()) { qCDebug(lcHit) << " before pos=" << *position; return PointBefore; } else if (point.y.toReal() > textrect.bottom()) { diff --git a/tests/auto/gui/text/qtextdocumentlayout/tst_qtextdocumentlayout.cpp b/tests/auto/gui/text/qtextdocumentlayout/tst_qtextdocumentlayout.cpp index 0075203c97..747b43fa4e 100644 --- a/tests/auto/gui/text/qtextdocumentlayout/tst_qtextdocumentlayout.cpp +++ b/tests/auto/gui/text/qtextdocumentlayout/tst_qtextdocumentlayout.cpp @@ -58,6 +58,7 @@ private slots: void floatingTablePageBreak(); void imageAtRightAlignedTab(); void blockVisibility(); + void testHitTest(); void largeImage(); @@ -405,5 +406,41 @@ void tst_QTextDocumentLayout::largeImage() } } +void tst_QTextDocumentLayout::testHitTest() +{ + QTextDocument document; + QTextCursor cur(&document); + int topMargin = 20; + + //insert 500 blocks into textedit + for (int i = 0; i < 500; i++) { + cur.insertBlock(); + cur.insertHtml(QString("block %1").arg(i)); + } + + //randomly set half the blocks invisible + QTextBlock blk=document.begin(); + for (int i = 0; i < 500; i++) { + if (i % 7) + blk.setVisible(0); + blk = blk.next(); + } + + //set margin for all blocks (not strictly necessary, but makes easier to click in between blocks) + QTextBlockFormat blkfmt; + blkfmt.setTopMargin(topMargin); + cur.movePosition(QTextCursor::Start); + cur.movePosition(QTextCursor::End, QTextCursor::KeepAnchor); + cur.mergeBlockFormat(blkfmt); + + for (int y = cur.selectionStart(); y < cur.selectionEnd(); y += 10) { + QPoint mousePoint(1, y); + int cursorPos = document.documentLayout()->hitTest(mousePoint, Qt::FuzzyHit); + int positionY = document.findBlock(cursorPos).layout()->position().toPoint().y(); + //mousePoint is in the rect of the current Block + QVERIFY(positionY - topMargin <= y); + } +} + QTEST_MAIN(tst_QTextDocumentLayout) #include "tst_qtextdocumentlayout.moc" -- cgit v1.2.3 From ccc29d7fff52dc2627aa50e684f902a2c609678c Mon Sep 17 00:00:00 2001 From: Timur Pocheptsov Date: Thu, 1 Sep 2022 13:44:36 +0200 Subject: tst_QSslKey - make OpenSSL v3 detection fully runtime MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Otherwise, checks are useles in non-developer build. Fixes: QTBUG-106036 Change-Id: I41b6d8f250021ff9fa4981f9df9244c269ed2999 Reviewed-by: Oliver Wolff Reviewed-by: Mårten Nordheim (cherry picked from commit 8e21844683d46e777db3db74df0bcf76cb9a35c0) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/network/ssl/qsslkey/tst_qsslkey.cpp | 25 ++++++++++++++----------- 1 file changed, 14 insertions(+), 11 deletions(-) diff --git a/tests/auto/network/ssl/qsslkey/tst_qsslkey.cpp b/tests/auto/network/ssl/qsslkey/tst_qsslkey.cpp index d44d5a4e01..d5497d04c9 100644 --- a/tests/auto/network/ssl/qsslkey/tst_qsslkey.cpp +++ b/tests/auto/network/ssl/qsslkey/tst_qsslkey.cpp @@ -172,6 +172,7 @@ bool tst_QSslKey::fileContainsUnsupportedEllipticCurve(const QString &fileName) bool tst_QSslKey::algorithmsSupported(const QString &fileName) const { +#if QT_CONFIG(ssl) if (isSchannel && fileName.contains("RC2-64")) // Schannel treats RC2 as 128 bit return false; @@ -180,10 +181,9 @@ bool tst_QSslKey::algorithmsSupported(const QString &fileName) const return !(fileName.contains(QRegularExpression("-aes\\d\\d\\d-")) || fileName.contains("pkcs8-pkcs12")); } -#if OPENSSL_VERSION_MAJOR < 3 - // If it's not built with OpenSSL or it's OpenSSL v < 3. - return true; -#else + if (!isOpenSsl || QSslSocket::sslLibraryVersionNumber() >> 28 < 3) + return true; + // OpenSSL v3 first introduced the notion of 'providers'. Many algorithms // were moved into the 'legacy' provider. While they are still supported in theory, // the 'legacy' provider is NOT loaded by default and we are not loading it either. @@ -194,7 +194,10 @@ bool tst_QSslKey::algorithmsSupported(const QString &fileName) const return false; return !name.contains("-rc2-") && !name.contains("-rc4-"); -#endif +#else + Q_UNUSED(fileName); + return false; +#endif // QT_CONFIG(ssl) } @@ -567,12 +570,12 @@ void tst_QSslKey::passphraseChecks_data() const QByteArray pass("123"); const QByteArray aesPass("1234"); -#if OPENSSL_VERSION_MAJOR < 3 - // DES and RC2 are not provided by default in OpenSSL v3. - // This part is for either non-OpenSSL build, or OpenSSL v < 3.x. - QTest::newRow("DES") << QString(testDataDir + "rsa-with-passphrase-des.pem") << pass; - QTest::newRow("RC2") << QString(testDataDir + "rsa-with-passphrase-rc2.pem") << pass; -#endif // OPENSSL_VERSION_MAJOR + if (!isOpenSsl || QSslSocket::sslLibraryVersionNumber() >> 28 < 3) { + // DES and RC2 are not provided by default in OpenSSL v3. + // This part is for either non-OpenSSL build, or OpenSSL v < 3.x. + QTest::newRow("DES") << QString(testDataDir + "rsa-with-passphrase-des.pem") << pass; + QTest::newRow("RC2") << QString(testDataDir + "rsa-with-passphrase-rc2.pem") << pass; + } QTest::newRow("3DES") << QString(testDataDir + "rsa-with-passphrase-3des.pem") << pass; -- cgit v1.2.3 From 89d41f0644fb98dec14180136e56bbd1697a2edc Mon Sep 17 00:00:00 2001 From: Timur Pocheptsov Date: Fri, 5 Aug 2022 13:44:34 +0200 Subject: macOS: Check m_platformWindow before processing key event after shortcut MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Processing shortcut events may result in the window being deleted, so we need to check if m_platformWindow is still valid before continuing with the key press event. Fixes: QTBUG-105160 Change-Id: I9cd362873b19c078a4fced3ac3c815d70bfc7fbe Reviewed-by: Tor Arne Vestbø (cherry picked from commit 6a5cadb9557ebac00b8ddacf623dc38baa716680) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/cocoa/qnsview_keys.mm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/plugins/platforms/cocoa/qnsview_keys.mm b/src/plugins/platforms/cocoa/qnsview_keys.mm index 2788979d58..7ab0958a24 100644 --- a/src/plugins/platforms/cocoa/qnsview_keys.mm +++ b/src/plugins/platforms/cocoa/qnsview_keys.mm @@ -74,7 +74,7 @@ } } - QObject *focusObject = m_platformWindow->window()->focusObject(); + QObject *focusObject = m_platformWindow ? m_platformWindow->window()->focusObject() : nullptr; if (m_sendKeyEvent && focusObject) { if (auto queryResult = queryInputMethod(focusObject, Qt::ImHints)) { auto hints = static_cast(queryResult.value(Qt::ImHints).toUInt()); -- cgit v1.2.3 From 118558c5b23db246f5d297630c5be6d2de642c9e Mon Sep 17 00:00:00 2001 From: Timur Pocheptsov Date: Mon, 29 Aug 2022 13:02:58 +0200 Subject: QHttp2Configuration: in QNAM, use old, higher values in flow control MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Initially, stream receive window's size was quite significant. At some point when dealing with a server that did not want our windows' sizes and was closing the connection (they only accept 64K) we reduced this size, which ended in a regression with download speed significantly throttled. We return the old values (or even more, presuming we have 10 multiplexed streams and not 100). And also making QNAM consistent with its documentation (it was not updated). [ChangeLog][QtNetwork] Stream receive window that HTTP/2 protocol in QNAM is using increased to 214748364 octets (from the previous 64K) not to throttle download speed. Clients, working with servers, not accepting such parameters, must set HTTP/2 configuration on their requests accordingly. Fixes: QTBUG-105043 Change-Id: I252b6b5eefe92a7304dad15c67928d5a57d9597f Reviewed-by: Mårten Nordheim (cherry picked from commit 9540a4eb9071a17446c6b68e086bbea2b50d50f5) Reviewed-by: Qt Cherry-pick Bot --- src/network/access/http2/http2protocol_p.h | 3 ++- src/network/access/qhttp2configuration.cpp | 2 +- src/network/access/qnetworkrequest.cpp | 9 ++++----- tests/auto/network/access/http2/tst_http2.cpp | 7 +++++++ 4 files changed, 14 insertions(+), 7 deletions(-) diff --git a/src/network/access/http2/http2protocol_p.h b/src/network/access/http2/http2protocol_p.h index 57b6d0ed2f..290cd2daed 100644 --- a/src/network/access/http2/http2protocol_p.h +++ b/src/network/access/http2/http2protocol_p.h @@ -148,7 +148,8 @@ const quint32 lastValidStreamID((quint32(1) << 31) - 1); // HTTP/2, 5.1.1 // HTTP/2 servers are not afraid to immediately set it to the possible max, // we do the same and split this window size between our concurrent streams. const qint32 maxSessionReceiveWindowSize((quint32(1) << 31) - 1); -const qint32 qtDefaultStreamReceiveWindowSize = maxSessionReceiveWindowSize / maxConcurrentStreams; +// Presumably, we never use up to 100 streams so let it be 10 simultaneous: +const qint32 qtDefaultStreamReceiveWindowSize = maxSessionReceiveWindowSize / 10; struct Frame configurationToSettingsFrame(const QHttp2Configuration &configuration); QByteArray settingsFrameToBase64(const Frame &settingsFrame); diff --git a/src/network/access/qhttp2configuration.cpp b/src/network/access/qhttp2configuration.cpp index 0ea79c50fe..f3110352f8 100644 --- a/src/network/access/qhttp2configuration.cpp +++ b/src/network/access/qhttp2configuration.cpp @@ -253,7 +253,7 @@ bool QHttp2Configuration::setStreamReceiveWindowSize(unsigned size) /*! Returns the window size for stream-level flow control. The default value QNetworkAccessManager will be using is - 65535 octets (see \l {https://httpwg.org/specs/rfc7540.html#SettingValues}{RFC 7540}). + 214748364 octets (see \l {https://httpwg.org/specs/rfc7540.html#SettingValues}{RFC 7540}). */ unsigned QHttp2Configuration::streamReceiveWindowSize() const { diff --git a/src/network/access/qnetworkrequest.cpp b/src/network/access/qnetworkrequest.cpp index a41430f548..3f2122eada 100644 --- a/src/network/access/qnetworkrequest.cpp +++ b/src/network/access/qnetworkrequest.cpp @@ -495,10 +495,9 @@ QNetworkRequest::QNetworkRequest() // Initial values proposed by RFC 7540 are quite draconian, but we // know about servers configured with this value as maximum possible, // rejecting our SETTINGS frame and sending us a GOAWAY frame with the - // flow control error set. Unless an application sets its own parameters, - // we don't send SETTINGS_INITIAL_WINDOW_SIZE, but increase - // (via WINDOW_UPDATE) the session window size. These are our 'defaults': - d->h2Configuration.setStreamReceiveWindowSize(Http2::defaultSessionWindowSize); + // flow control error set. If this causes a problem - the app should + // set a proper configuration. We'll use our defaults, as documented. + d->h2Configuration.setStreamReceiveWindowSize(Http2::qtDefaultStreamReceiveWindowSize); d->h2Configuration.setSessionReceiveWindowSize(Http2::maxSessionReceiveWindowSize); d->h2Configuration.setServerPushEnabled(false); #endif // QT_CONFIG(http) @@ -873,7 +872,7 @@ void QNetworkRequest::setPeerVerifyName(const QString &peerName) \list \li Window size for connection-level flowcontrol is 2147483647 octets - \li Window size for stream-level flowcontrol is 21474836 octets + \li Window size for stream-level flowcontrol is 214748364 octets \li Max frame size is 16384 \endlist diff --git a/tests/auto/network/access/http2/tst_http2.cpp b/tests/auto/network/access/http2/tst_http2.cpp index ce672b443c..189df08ecf 100644 --- a/tests/auto/network/access/http2/tst_http2.cpp +++ b/tests/auto/network/access/http2/tst_http2.cpp @@ -92,6 +92,7 @@ public slots: void init(); private slots: // Tests: + void defaultQnamHttp2Configuration(); void singleRequest_data(); void singleRequest(); void multipleRequests(); @@ -226,6 +227,12 @@ void tst_Http2::init() qputenv("QT_NETWORK_H2C_ALLOWED", "1"); } +void tst_Http2::defaultQnamHttp2Configuration() +{ + // The configuration we also implicitly use in QNAM. + QCOMPARE(qt_defaultH2Configuration(), QNetworkRequest().http2Configuration()); +} + void tst_Http2::singleRequest_data() { QTest::addColumn("h2Attribute"); -- cgit v1.2.3 From ff5c351cab332e69b72815f35fc01293766b8bb3 Mon Sep 17 00:00:00 2001 From: Sze Howe Koh Date: Thu, 11 Aug 2022 11:50:49 +0800 Subject: Fix ignored name filter in QFileDialog::getOpenFileContent() Fixes: QTBUG-104948 Change-Id: I83a565bfe604472fcdeb8757464e0e350da5d766 Reviewed-by: Richard Moe Gustavsen (cherry picked from commit 709ca8212ec2b8c4bd2d7acea04e5a70fcec3c2d) Reviewed-by: Qt Cherry-pick Bot --- src/widgets/dialogs/qfiledialog.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/widgets/dialogs/qfiledialog.cpp b/src/widgets/dialogs/qfiledialog.cpp index 99a5f0834f..9aa49382a5 100644 --- a/src/widgets/dialogs/qfiledialog.cpp +++ b/src/widgets/dialogs/qfiledialog.cpp @@ -2349,7 +2349,7 @@ void QFileDialog::getOpenFileContent(const QString &nameFilter, const std::funct #else QFileDialog *dialog = new QFileDialog(); dialog->setFileMode(QFileDialog::ExistingFile); - dialog->selectNameFilter(nameFilter); + dialog->setNameFilter(nameFilter); auto fileSelected = [=](const QString &fileName) { QByteArray fileContent; -- cgit v1.2.3 From 30581f9146a0df733729556843decdc1e92b918a Mon Sep 17 00:00:00 2001 From: Axel Spoerl Date: Fri, 26 Aug 2022 07:34:52 +0200 Subject: Make QKdeTheme aware of runtime theme changes MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit When the KDE theme gets changed programatically or by the user in KDE settings, Qt applications were not notified during run time. The KDE theme was read during startup only, when the QApplication's palette was constructed. This patch implements a DBus connection to the SettingChanged signal. QKdeTheme is notified about KDE theme changes, which trigger an application palette reconstruction and all subsequent QEvents. The implementation reacts to changes the in KDE settings "widgetStyle" and "ColorTheme". The application palette is updated only if the underlying settings change results in a palette modification. Fixes: QTBUG-103093 Change-Id: If0ec0f0ba515ef3dcf9924283d3a818ac7d24a7b Reviewed-by: Tor Arne Vestbø (cherry picked from commit 223fdc7d52665b2fab24c0624b969bfdab067a2f) Reviewed-by: Volker Hilsheimer --- src/gui/platform/unix/qgenericunixthemes.cpp | 153 ++++++++++++++++++++++++++- 1 file changed, 148 insertions(+), 5 deletions(-) diff --git a/src/gui/platform/unix/qgenericunixthemes.cpp b/src/gui/platform/unix/qgenericunixthemes.cpp index 823dc639e6..7c7f71b522 100644 --- a/src/gui/platform/unix/qgenericunixthemes.cpp +++ b/src/gui/platform/unix/qgenericunixthemes.cpp @@ -77,6 +77,9 @@ #include QT_BEGIN_NAMESPACE +#ifndef QT_NO_DBUS +Q_LOGGING_CATEGORY(lcQpaThemeDBus, "qt.qpa.theme.dbus") +#endif Q_DECLARE_LOGGING_CATEGORY(qLcTray) @@ -132,7 +135,92 @@ static bool isDBusGlobalMenuAvailable() static bool dbusGlobalMenuAvailable = checkDBusGlobalMenuAvailable(); return dbusGlobalMenuAvailable; } -#endif + +/*! + * \internal + * The QGenericUnixThemeDBusListener class listens to the SettingChanged DBus signal + * and translates it into the QDbusSettingType enum. + * Upon construction, it logs success/failure of the DBus connection. + * + * The signal settingChanged delivers the normalized setting type and the new value as a string. + * It is emitted on known setting types only. + */ + +class QGenericUnixThemeDBusListener : public QObject +{ + Q_OBJECT + +public: + QGenericUnixThemeDBusListener(const QString &service, const QString &path, const QString &interface, const QString &signal); + + enum class SettingType { + KdeGlobalTheme, + KdeApplicationStyle, + Unknown + }; + Q_ENUM(SettingType) + + static SettingType toSettingType(const QString &location, const QString &key); + +private Q_SLOTS: + void onSettingChanged(const QString &location, const QString &key, const QDBusVariant &value); + +Q_SIGNALS: + void settingChanged(QGenericUnixThemeDBusListener::SettingType type, const QString &value); + +}; + +QGenericUnixThemeDBusListener::QGenericUnixThemeDBusListener(const QString &service, + const QString &path, const QString &interface, const QString &signal) +{ + QDBusConnection dbus = QDBusConnection::sessionBus(); + const bool dBusRunning = dbus.isConnected(); + bool dBusSignalConnected = false; +#define LOG service << path << interface << signal; + + if (dBusRunning) { + qRegisterMetaType(); + dBusSignalConnected = dbus.connect(service, path, interface, signal, this, + SLOT(onSettingChanged(QString,QString,QDBusVariant))); + } + + if (dBusSignalConnected) { + // Connection successful + qCDebug(lcQpaThemeDBus) << LOG; + } else { + if (dBusRunning) { + // DBus running, but connection failed + qCWarning(lcQpaThemeDBus) << "DBus connection failed:" << LOG; + } else { + // DBus not running + qCWarning(lcQpaThemeDBus) << "Session DBus not running."; + } + qCWarning(lcQpaThemeDBus) << "Application will not react to KDE setting changes.\n" + << "Check your DBus installation."; + } +#undef LOG +} + +QGenericUnixThemeDBusListener::SettingType QGenericUnixThemeDBusListener::toSettingType( + const QString &location, const QString &key) +{ + if (location == QLatin1String("org.kde.kdeglobals.KDE") + && key == QLatin1String("widgetStyle")) + return SettingType::KdeApplicationStyle; + if (location == QLatin1String("org.kde.kdeglobals.General") + && key == QLatin1String("ColorScheme")) + return SettingType::KdeGlobalTheme; + return SettingType::Unknown; +} + +void QGenericUnixThemeDBusListener::onSettingChanged(const QString &location, const QString &key, const QDBusVariant &value) +{ + const SettingType type = toSettingType(location, key); + if (type != SettingType::Unknown) + emit settingChanged(type, value.variant().toString()); +} + +#endif //QT_NO_DBUS class QGenericUnixThemePrivate : public QPlatformThemePrivate { @@ -265,11 +353,9 @@ static QIcon xdgFileIcon(const QFileInfo &fileInfo) #if QT_CONFIG(settings) class QKdeThemePrivate : public QPlatformThemePrivate { + public: - QKdeThemePrivate(const QStringList &kdeDirs, int kdeVersion) - : kdeDirs(kdeDirs) - , kdeVersion(kdeVersion) - { } + QKdeThemePrivate(const QStringList &kdeDirs, int kdeVersion); static QString kdeGlobals(const QString &kdeDir, int kdeVersion) { @@ -300,8 +386,59 @@ public: int startDragDist = 10; int startDragTime = 500; int cursorBlinkRate = 1000; + +#ifndef QT_NO_DBUS +private: + std::unique_ptr dbus; + bool initDbus(); + void settingChangedHandler(QGenericUnixThemeDBusListener::SettingType type, const QString &value); +#endif // QT_NO_DBUS }; +#ifndef QT_NO_DBUS +void QKdeThemePrivate::settingChangedHandler(QGenericUnixThemeDBusListener::SettingType type, const QString &value) +{ + switch (type) { + case QGenericUnixThemeDBusListener::SettingType::KdeGlobalTheme: + qCDebug(lcQpaThemeDBus) << "KDE global theme changed to:" << value; + break; + case QGenericUnixThemeDBusListener::SettingType::KdeApplicationStyle: + qCDebug(lcQpaThemeDBus) << "KDE application style changed to:" << value; + break; + case QGenericUnixThemeDBusListener::SettingType::Unknown: + Q_UNREACHABLE(); + } + + refresh(); +} + +bool QKdeThemePrivate::initDbus() +{ + const QLatin1String service(""); + const QLatin1String path("/org/freedesktop/portal/desktop"); + const QLatin1String interface("org.freedesktop.portal.Settings"); + const QLatin1String signal("SettingChanged"); + + dbus.reset(new QGenericUnixThemeDBusListener(service, path, interface, signal)); + Q_ASSERT(dbus); + + // Wrap slot in a lambda to avoid inheriting QKdeThemePrivate from QObject + auto wrapper = [this](QGenericUnixThemeDBusListener::SettingType type, const QString &value) { + settingChangedHandler(type, value); + }; + + return QObject::connect(dbus.get(), &QGenericUnixThemeDBusListener::settingChanged, wrapper); +} +#endif // QT_NO_DBUS + +QKdeThemePrivate::QKdeThemePrivate(const QStringList &kdeDirs, int kdeVersion) + : kdeDirs(kdeDirs), kdeVersion(kdeVersion) +{ +#ifndef QT_NO_DBUS + initDbus(); +#endif // QT_NO_DBUS +} + void QKdeThemePrivate::refresh() { resources.clear(); @@ -402,6 +539,8 @@ void QKdeThemePrivate::refresh() if (QFont *toolBarFont = kdeFont(readKdeSetting(QStringLiteral("toolBarFont"), kdeDirs, kdeVersion, kdeSettings))) resources.fonts[QPlatformTheme::ToolButtonFont] = toolBarFont; + QWindowSystemInterface::handleThemeChange(nullptr); + qCDebug(lcQpaFonts) << "default fonts: system" << resources.fonts[QPlatformTheme::SystemFont] << "fixed" << resources.fonts[QPlatformTheme::FixedFont]; qDeleteAll(kdeSettings); @@ -884,3 +1023,7 @@ QStringList QGenericUnixTheme::themeNames() } QT_END_NAMESPACE + +#ifndef QT_NO_DBUS +#include "qgenericunixthemes.moc" +#endif // QT_NO_DBUS -- cgit v1.2.3 From 978087f35137f9e4ea72374a28cf64a840c514fd Mon Sep 17 00:00:00 2001 From: Eskil Abrahamsen Blomfeldt Date: Thu, 1 Sep 2022 09:08:09 +0200 Subject: Fix crash when setting override cursor on multiple clients When a client disconnects, we need to disable its client cursor, otherwise there will be a dangling pointer stored in the pointer. In addition, we should reinstate the default cursor only when all clients have disconnected. Note: Patch provided in bug report. [ChangeLog][vnc] Fixed a crash when setting an override cursor on multiple clients. Fixes: QTBUG-105057 Change-Id: I0399087a924c05c8d0811b0ec0305b7857da5d3c Reviewed-by: Volker Hilsheimer (cherry picked from commit 9b6e79abbe66cc098ff8587c2f494716d920c4ea) Reviewed-by: Qt Cherry-pick Bot --- src/plugins/platforms/vnc/qvnc.cpp | 5 ++--- src/plugins/platforms/vnc/qvncscreen.cpp | 5 +++-- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/src/plugins/platforms/vnc/qvnc.cpp b/src/plugins/platforms/vnc/qvnc.cpp index 482177361c..a68ebecb8e 100644 --- a/src/plugins/platforms/vnc/qvnc.cpp +++ b/src/plugins/platforms/vnc/qvnc.cpp @@ -671,11 +671,10 @@ void QVncServer::newConnection() void QVncServer::discardClient(QVncClient *client) { clients.removeOne(client); + qvnc_screen->disableClientCursor(client); client->deleteLater(); - if (clients.isEmpty()) { - qvnc_screen->disableClientCursor(client); + if (clients.isEmpty()) qvnc_screen->setPowerState(QPlatformScreen::PowerStateOff); - } } inline QImage QVncServer::screenImage() const diff --git a/src/plugins/platforms/vnc/qvncscreen.cpp b/src/plugins/platforms/vnc/qvncscreen.cpp index 6a01c67696..423f4da810 100644 --- a/src/plugins/platforms/vnc/qvncscreen.cpp +++ b/src/plugins/platforms/vnc/qvncscreen.cpp @@ -147,9 +147,10 @@ void QVncScreen::disableClientCursor(QVncClient *client) if (clientCount == 0) { delete clientCursor; clientCursor = nullptr; - } - mCursor = new QFbCursor(this); + if (mCursor == nullptr) + mCursor = new QFbCursor(this); + } #else Q_UNUSED(client); #endif -- cgit v1.2.3 From 447ee98104b80f568736b069a195e305fb2a77d7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?M=C3=A5rten=20Nordheim?= Date: Fri, 9 Sep 2022 12:55:08 +0200 Subject: Make tst_qnetworkreply depend on the 'echo' helper Because it's convenient to have it build automatically. Change-Id: Iecd5bd1f9fe518f683b8ee9eb6529e48ce76fb33 Reviewed-by: Alexandru Croitor Reviewed-by: Timur Pocheptsov (cherry picked from commit c288733541b7842f0aa91dba378a00e6c158fa6e) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/network/access/qnetworkreply/test/CMakeLists.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/auto/network/access/qnetworkreply/test/CMakeLists.txt b/tests/auto/network/access/qnetworkreply/test/CMakeLists.txt index 17ce3c5c16..b8d801ad79 100644 --- a/tests/auto/network/access/qnetworkreply/test/CMakeLists.txt +++ b/tests/auto/network/access/qnetworkreply/test/CMakeLists.txt @@ -27,6 +27,7 @@ qt_internal_add_test(tst_qnetworkreply TESTDATA ${test_data} QT_TEST_SERVER_LIST "vsftpd" "apache2" "ftp-proxy" "danted" "squid" # special case ) +add_dependencies(tst_qnetworkreply echo) # Resources: set(qnetworkreply_resource_files -- cgit v1.2.3 From e7fc3b7d3ac58963f180d0875b36cdf2dce41fd6 Mon Sep 17 00:00:00 2001 From: Joerg Bornemann Date: Fri, 9 Sep 2022 08:57:45 +0200 Subject: CMake: Un-TP QT_HOST_PATH Take QT_HOST_PATH out of technical preview. It has proven worthy of being documented as proper CMake variable. Fixes: QTBUG-106463 Change-Id: Ie1dd83eff526d5b803ea275dd3c6ecc3a7aa0e17 Reviewed-by: Alexandru Croitor (cherry picked from commit 124522a0a575f52172de841068d8e949703edb37) --- src/corelib/doc/src/cmake/cmake-variables.qdoc | 1 - 1 file changed, 1 deletion(-) diff --git a/src/corelib/doc/src/cmake/cmake-variables.qdoc b/src/corelib/doc/src/cmake/cmake-variables.qdoc index c316c26ed7..416c8d23c0 100644 --- a/src/corelib/doc/src/cmake/cmake-variables.qdoc +++ b/src/corelib/doc/src/cmake/cmake-variables.qdoc @@ -110,7 +110,6 @@ out as part of the deployment settings for a target. \summary {Location of the host Qt installation when cross-compiling.} \cmakevariablesince 6.0 -\preliminarycmakevariable When cross-compiling, this must be set to the install location of Qt for the host platform. It is used to locate tools to be run on the host (\l{moc}, \l{rcc}, -- cgit v1.2.3 From 65ccd8c22d08d088ccb96c695c8e607932b701f7 Mon Sep 17 00:00:00 2001 From: Heikki Halmet Date: Mon, 29 Aug 2022 14:24:23 +0300 Subject: Blacklist: tst_QGraphicsAnchorLayout::layoutDirection for Ubuntu 22.04 Task-number: QTBUG-87728 Change-Id: Ic78a17146c265ffe6baf6f08a0f9c29750bd0d58 Reviewed-by: Liang Qi (cherry picked from commit 191419e98040d7aa7c306d3ec2776d5c143d8c2d) Reviewed-by: Qt Cherry-pick Bot --- tests/auto/widgets/graphicsview/qgraphicsanchorlayout/BLACKLIST | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/auto/widgets/graphicsview/qgraphicsanchorlayout/BLACKLIST b/tests/auto/widgets/graphicsview/qgraphicsanchorlayout/BLACKLIST index ce0e42b3c7..fef40194c3 100644 --- a/tests/auto/widgets/graphicsview/qgraphicsanchorlayout/BLACKLIST +++ b/tests/auto/widgets/graphicsview/qgraphicsanchorlayout/BLACKLIST @@ -1,2 +1,3 @@ [layoutDirection] ubuntu-20.04 +ubuntu-22.04 -- cgit v1.2.3 From a4aeb081769cd0f5817c8e84b4740f315aa3b673 Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Fri, 22 Jul 2022 09:11:16 -0700 Subject: QVariant: do allow non-default-constructible types So long as you only ask us to copy it. Copying is mandatory, though. I'll firm up the warning in a later commit, which may not get cherry- picked as far back. Fixes: QTBUG-105140 Change-Id: I3859764fed084846bcb0fffd170432abf65dc197 Reviewed-by: Fabian Kosmale (cherry picked from commit df0085d3a28005e84eb7688cc2575a121ba322aa) --- src/corelib/kernel/qvariant.cpp | 2 +- .../auto/corelib/kernel/qvariant/tst_qvariant.cpp | 31 ++++++++++++++++++++-- 2 files changed, 30 insertions(+), 3 deletions(-) diff --git a/src/corelib/kernel/qvariant.cpp b/src/corelib/kernel/qvariant.cpp index 7935d59a69..476ba77b8f 100644 --- a/src/corelib/kernel/qvariant.cpp +++ b/src/corelib/kernel/qvariant.cpp @@ -253,7 +253,7 @@ static void customConstruct(QVariant::Private *d, const void *copy) *d = QVariant::Private(); return; } - if (!(iface->copyCtr && iface->defaultCtr)) { + if (!iface->copyCtr || (!copy && !iface->defaultCtr)) { // QVariant requires type to be copy and default constructible *d = QVariant::Private(); qWarning("QVariant: Provided metatype does not support " diff --git a/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp b/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp index 52412206a2..9fe7115d63 100644 --- a/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp +++ b/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp @@ -314,6 +314,7 @@ private slots: void constructFromIncompatibleMetaType_data(); void constructFromIncompatibleMetaType(); + void copyNonDefaultConstructible(); private: void dataStream_data(QDataStream::Version version); @@ -5140,11 +5141,19 @@ void tst_QVariant::equalsWithoutMetaObject() QVERIFY(qobjectVariant != noMetaObjectVariant); } -class NonDefaultConstructible +struct NonDefaultConstructible { - NonDefaultConstructible(int ) {} + NonDefaultConstructible(int i) :i(i) {} + int i; + friend bool operator==(NonDefaultConstructible l, NonDefaultConstructible r) + { return l.i == r.i; } }; +template <> char *QTest::toString(const NonDefaultConstructible &ndc) +{ + return qstrdup('{' + QByteArray::number(ndc.i) + '}'); +} + struct Indestructible { Indestructible() {} @@ -5184,5 +5193,23 @@ void tst_QVariant::constructFromIncompatibleMetaType() QVERIFY(!QVariant(regular).convert(type)); } +void tst_QVariant::copyNonDefaultConstructible() +{ + NonDefaultConstructible ndc(42); + QVariant var(QMetaType::fromType(), &ndc); + QVERIFY(var.isDetached()); + QCOMPARE(var.metaType(), QMetaType::fromType()); + QVERIFY(var.constData() != &ndc); + + // qvariant_cast and QVariant::value don't compile + QCOMPARE(*static_cast(var.constData()), ndc); + + QVariant var2 = var; + var2.detach(); // force another copy + QVERIFY(var2.isDetached()); + QVERIFY(var2.constData() != var.constData()); + QCOMPARE(var2, var); +} + QTEST_MAIN(tst_QVariant) #include "tst_qvariant.moc" -- cgit v1.2.3