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* QNativeSocketEngine: add code to receive IP header dataThiago Macieira2015-08-226-13/+170
| | | | | | | Change-Id: Iee8cbc07c4434ce9b560ffff13ca466263abcb1b Reviewed-by: Richard J. Moore <rich@kde.org> Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com> Reviewed-by: Andrew Knight <andrew.knight@intopalo.com>
* QNativeSocketEngine: use sendmsg/recvmsg instead of sendto/recvfromThiago Macieira2015-08-224-88/+142
| | | | | | | | | | | | We'll need to use these functions instead of the ones we're currently using in order to access the ancillary data. Note that on Windows the two functions aren't globals, but must be obtained via ioctl, which means they can fail. If they do, we fall back to using WSARecvFrom/WSASendTo Change-Id: Iee8cbc07c4434ce9b560ffff13ca4284acd24132 Reviewed-by: Richard J. Moore <rich@kde.org>
* Autotest: Print errno in case of failureThiago Macieira2015-08-221-0/+1
| | | | | Change-Id: I7de033f80b0e4431b7f1ffff13fc4a02e1c1a2a5 Reviewed-by: Richard J. Moore <rich@kde.org>
* QAbstractSocketEngine: introduce QIpPacketHeader for datagramsThiago Macieira2015-08-2214-101/+161
| | | | | | | | | | | | | | | | | | | This commit changes the readDatagram() and writeDatagram() virtual functions to take a QIpPacketHeader as meta data, instead of a QHostAddress/quint16 pair. As previously, the header is an "out" parameter for readDatagram() and an "in" parameter for writeDatagram(). The header pointer in readDatagram() is allowed to be null if the PacketHeaderOptions indicates WantNone. Otherwise, it must not be null. The extra options parameter is introduced because we may not always want all the metadata upon reception. For sending, we know what to include or not based on what's set in the incoming header parameter. QIpPacketHeader splits sender and destination because we'll be able to return both on datagram reception. Change-Id: Iee8cbc07c4434ce9b560ffff13ca4213255008c7 Reviewed-by: Richard J. Moore <rich@kde.org>
* Set QAction::NoRole on dock widget view actions.Friedemann Kleint2015-08-221-0/+1
| | | | | | | | | | Prevent the actions from being shuffled around in OS X menus since the default is QAction::TextHeuristicRole. Task-number: QTBUG-47739 Change-Id: Ib68bb7c51eb9278a99d277473f9d4cfcf740431c Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
* Remove Q_DECLARE_TYPEINFO that causes a build errorThiago Macieira2015-08-221-1/+0
| | | | | | | | | | ICC doesn't like it qdbusintrospection_p.h(162): error: explicit specialization of class "QTypeInfo<QDBusIntrospection::Argument>" must precede its first use It's used by the QVector in the same class Change-Id: I7de033f80b0e4431b7f1ffff13f958971617b657 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Add support for same-file intrinsics with Clang 3.7Thiago Macieira2015-08-221-2/+3
| | | | | | | It supports the same feature that GCC does Change-Id: Ib306f8f647014b399b87ffff13f1f3159898741b Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* libinput: Fix key mappingLaszlo Agocs2015-08-211-4/+7
| | | | | | | | | | Prevent generating 2 character long 'text' strings with some garbage as second char. This matches how xcb works. Change-Id: I88a248a89c80b0e100c1c4871cfab4f2c287535e Reviewed-by: Shawn Rutledge <shawn.rutledge@theqtcompany.com>
* Fix pointer size detection when cross-compilingLaszlo Agocs2015-08-211-1/+4
| | | | | | | | | | | The initial configure fails to build the pointer size test correctly due to the missing --sysroot argument. This breaks 64-bit targets as the pointer size is set to 4. A subsequent configure correctly builds and picks 8 up, but we expect the first attempt to work as well. Task-number: QTBUG-47840 Change-Id: Iaf9450635f1bbc12e18062fa0a51f35cf690ce08 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* Polish the imageviewer example.Friedemann Kleint2015-08-213-74/+37
| | | | | | | | | | | | | | | | | - Remove unneeded member variables. - Use member initialization in the constructor. - Use new connection syntax in createActions() to assemble the menu there, removing the createMenus() function. - Fix coding style issue (braces) - Avoid empty label showing up by setting the scroll area invisible until an image is loaded. - Set a new image only if image read succeeds. - Add status bar with information message. Task-number: QTBUG-46848 Change-Id: I32d5af70d8eb71ec16dd58a0b98c32eb2bd988d7 Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
* winrt: Hide status bar on windows phone.Samuel Nevala2015-08-201-0/+25
| | | | | | Task-Id: QTBUG-47789 Change-Id: I9ca5f336ba9ee7524d4a4bbff3bbf4fbbb56fd54 Reviewed-by: Andrew Knight <andrew.knight@intopalo.com>
* Fix Clang warning about copy elisionThiago Macieira2015-08-191-1/+1
| | | | | | | | | Found by Clang 3.7: qcommandlineoption.cpp:287:12: error: moving a local object in a return statement prevents copy elision [-Werror,-Wpessimizing-move] Change-Id: I7de033f80b0e4431b7f1ffff13f97fb480001d36 Reviewed-by: David Faure <david.faure@kdab.com>
* Doc: Remove invalid uses of \relates commandTopi Reinio2015-08-195-9/+2
| | | | | | | A function cannot be both a member and a non-member of the same class. Change-Id: I07d1e04c09fea2ba1171b3692e716660044cd37a Reviewed-by: Martin Smith <martin.smith@digia.com>
* qdoc: Check and warn if \relates is used incorrectlyTopi Reinio2015-08-192-1/+7
| | | | | | | | | | | | | There are instances in the documentation where a member function tries to set itself also a related non-member of its parent. This should be treated as invalid behavior, as it likely causes also problems during deletion of the node tree. QDoc now checks for and warns about these instances. Change-Id: I951e0de6be4d48618c60b8a0382e2c70700cc402 Task-number: QTBUG-47751 Reviewed-by: Martin Smith <martin.smith@digia.com>
* qdoc: Improve resolving related non-members and their overload numbersTopi Reinio2015-08-196-33/+112
| | | | | | | | | | | | | | | | | | | | | | | | | | There were several problems related to resolving related non-member (RNM) functions for classes. This commit does the following changes: - Overload numbers for RNMs are now calculated at the time the \relates command is processed, instead of a separate step. - If a \relates refers to an entity outside the module boundary, write the argument passed to it as-is into the index file. - Delay the destruction of QDocIndexFiles singleton, to resolve the RNMs read from the index files prior to generating docs. - Remove the redundant call to normalizeOverloads() for single- exec mode as unnecessary. These changes ensure that all RNMs are listed in the documentation for the node that they belong to. A remaining issue is that if a function relates to a class outside the module boundary, that function documentation will be empty because the doc content is not stored into the index file (for obvious reasons). Single-exec mode does not have this problem. Change-Id: I33f038120728932cd9fd70da28d9090023068bd6 Task-number: QTBUG-47589 Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
* Exclude ANGLE from translations.Friedemann Kleint2015-08-191-0/+2
| | | | | | | | Fix lupdate warning: qtbase/src/3rdparty/angle/src/libANGLE/HandleAllocator.cpp:20: Ignoring definition of undeclared qualified class Change-Id: Ica6b560ce7f80319f4fc9d550f91d6baf61a8241 Reviewed-by: Andrew Knight <andrew.knight@intopalo.com>
* QHostAddress: Improve code generationThiago Macieira2015-08-192-47/+54
| | | | | | | | | | | | | | Mostly related to IPv6, because Q_IPV6ADDR is an array of char, so the compilers were generating byte access to each value. Instead, force access as 32- and 64-bit in most places that make sense (64-bit access decays to 32-bit on 32-bit machines). In one isLoopback(), this is now a 128-bit access for best improvement. Some smaller improvements relating to SpecialAddress by combining the three IPv4 special addresses. Change-Id: I7de033f80b0e4431b7f1ffff13f932b1cd7b5d21 Reviewed-by: Richard J. Moore <rich@kde.org>
* Disable the testlib watchdog if a debugger is presentSimon Hausmann2015-08-191-5/+41
| | | | | | | | | | Currently this is only implemented on Linux and Windows. But it's an improvement nevertheless when debugging Qt unit tests :) Change-Id: Iea307dad0e12c24f305c16f0a1805e7c246ee372 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* qthread_win.cpp: Fix compiler warnings by MSVC2015 (64bit).Friedemann Kleint2015-08-181-3/+3
| | | | | | | | | thread\qthread_win.cpp(121): warning C4312: 'reinterpret_cast': conversion from 'DWORD' to 'Qt::HANDLE' of greater size thread\qthread_win.cpp(343): warning C4312: 'reinterpret_cast': conversion from 'DWORD' to 'Qt::HANDLE' of greater size thread\qthread_win.cpp(416): warning C4312: 'reinterpret_cast': conversion from 'DWORD' to 'Qt::HANDLE' of greater size Change-Id: I5e60e4bb91a32491562748755d34a2c5a1e264b4 Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
* Polish widgets/dialogs/standarddialogs example.Friedemann Kleint2015-08-182-0/+10
| | | | | | | | | Add missing options for QFileDialog, QFontDialog. Resize and position depending on screen size in order to look correct on high resolution screens. Change-Id: I1d9af481270d6a3e49878aaf32b59aea8fa543b4 Reviewed-by: hjk <hjk@theqtcompany.com>
* linuxfb: Use libinput by default when availableLaszlo Agocs2015-08-181-0/+11
| | | | | | | | | | Can be overridden by setting QT_QPA_FB_NO_LIBINPUT. On systems where libinput is present it is usually a better choice to rely on it instead of evdev*. Change-Id: I8532c923bacd605434cfca1c7e314cb95d41b372 Reviewed-by: Andy Nichols <andy.nichols@theqtcompany.com>
* eglfs: Use libinput by default when availableLaszlo Agocs2015-08-181-0/+12
| | | | | | | | | | Can be overridden by setting QT_QPA_EGLFS_NO_LIBINPUT. On systems where libinput is present it is usually a better choice to rely on it instead of evdev*. Change-Id: I78857ff91c837f58fdc7d1e119260bd6819fbf4e Reviewed-by: Andy Nichols <andy.nichols@theqtcompany.com>
* libinput: Rename logging category to prevent clashesLaszlo Agocs2015-08-182-3/+9
| | | | | | | | Anything linking to platformsupport may use the same name so use something less generic. Change-Id: I657dd5dfcad9cf22585fcb17eda62deaf26ea6c4 Reviewed-by: Andy Nichols <andy.nichols@theqtcompany.com>
* Add Intel NUC device makespecLaszlo Agocs2015-08-182-0/+54
| | | | | Change-Id: I2ffaadd06f27da8ec8f44d7d698e84e1fe780270 Reviewed-by: Andy Nichols <andy.nichols@theqtcompany.com>
* Merge dev into 5.6Oswald Buddenhagen2015-08-1795-1387/+2408
|\ | | | | | | Change-Id: I061f2513ef58f696e75b11928d89aaaf059659a3
| * doc: Add a few missing const keywords in \fn commandsMartin Smith2015-08-162-4/+4
| | | | | | | | | | | | | | | | | | This adds "const" to a few \fn commands for new operators in QHash and QMap. Change-Id: I93cf7aaf88fcb4db17de5810b555b978e8119e20 Task-number: QTBUG-47669 Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
| * qdoc: Instantiator::objectAt now appear in docsMartin Smith2015-08-161-25/+24
| | | | | | | | | | | | | | | | | | | | | | There was a bug in bool CppCodeParser::splitQmlMethodArg(), which has now been fixed. The bug occurred when there was a "::" in the return type. Change-Id: Id31ed0d4a03d84e76fb69403441a3491ec884ddc Task-number: QTBUG-47438 Reviewed-by: Topi Reiniö <topi.reinio@digia.com> Reviewed-by: Andrew Knight <andrew.knight@intopalo.com>
| * qdoc: Allow formal parameters in link targetsMartin Smith2015-08-1616-111/+238
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This update allows qdoc to handle \l commands for linking to functions, where the formal parameters are included in the link target. For example, \l {QWidget::find(QString name)} will only match a member function of QWidget that has a single parameter of type QString. The parameter name is not used in the search. Change-Id: I8a31c9a7ed632f12a0e6d8a33cbb5cd361098317 Task-number: QTBUG-47286 Reviewed-by: Martin Smith <martin.smith@digia.com>
| * QProcess: discard unwanted output from the child processAlex Trotsenko2015-08-162-0/+30
| | | | | | | | | | | | | | | | | | | | Drop process output to nullDevice(), if an application does not request forwarding, redirecting or reading from the device channel. This prevents from accumulation of unnecessary data which can not be read. Change-Id: Ia311a8c658a46cf580ffa9484c5369f3fc5f98a7 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
| * Add QMainWindow::resizeDocksOlivier Goffart2015-08-165-0/+173
| | | | | | | | | | | | | | | | This API allows to programatically resize QDockWidgets Task-number: QTBUG-32001 Change-Id: I58072a391f8e7f325a26745b5bedd3fe49508e91 Reviewed-by: Jocelyn Turcotte (Woboq GmbH) <jturcotte@woboq.com>
| * OSX FreeType: Add support for sub pixel font rendering.Sérgio Martins2015-08-144-2/+24
| | | | | | | | | | | | Task-number: QTBUG-42839 Change-Id: Iea4552d766936a55fd177e4287591d2715202d9c Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
| * OSX FreeType: respect hinting preferenceAndreas Hartmetz2015-08-141-0/+1
| | | | | | | | | | | | Task-number: QTBUG-42839 Change-Id: I2bccd7bda74ccbbb752181f1caea7ecf4672c01c Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
| * Move setter for QFont::HintingPreference to QFontEngineFT.Andreas Hartmetz2015-08-143-26/+29
| | | | | | | | | | | | | | Preparation for also using it from QCoreTextFontDatabase. Change-Id: I9cbef59c21f343a88a5cb3fdbee1ed4791d7a36e Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
| * Call sendWindowSystemEvents() on deferred flushMorten Johan Sørvig2015-08-131-1/+1
| | | | | | | | | | | | | | | | | | Calling it directly is less confusing than calling it indirectly via the "else" branch in flushWindowSystemEvents. Change-Id: I085deff09162137606922a5af7ead23e21497b11 Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com>
| * Propagate keyboard event accept statusMorten Johan Sørvig2015-08-133-7/+8
| | | | | | | | | | | | | | | | Set the accepted bit on the QWindowsystemInterface keyboard event after processing the key event. Change-Id: I2d8c9382f14840e464153870dff909000e64ddcd Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com>
| * Propagate event accepted state to platform pluginsMorten Johan Sørvig2015-08-132-3/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add en "eventAccepted" field to WindowSystemEvent, where the event subclasses can record the event acceptance status. Make handleWindowSystemEvent() return the accepted status. This works for synchronous event processing only. If the event is placed on the QPA event queue then there is no way to return the accepted state immediately. In the latter case handleWindowSystemEvent() always returns "true". Change-Id: I081aecc54f43588d42d3aaeec7f8458f06937601 Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com>
| * Add QPlatformWindow::windowFrameGeometry()Morten Johan Sørvig2015-08-132-0/+9
| | | | | | | | | | | | | | | | Convenience accessor for use by the Wayland platform plugin. Change-Id: I420209138cfc285f8396913548b9e158a35ee9c1 Reviewed-by: Paul Olav Tvete <paul.tvete@theqtcompany.com>
| * Make QT_SCALE_FACTOR work on WaylandMorten Johan Sørvig2015-08-131-1/+2
| | | | | | | | | | | | | | | | Propagate the line stride when creating the high-dpi backing store image. Change-Id: I15f41965d8eaf1d01ddac0a1a012b71148f757e3 Reviewed-by: Paul Olav Tvete <paul.tvete@theqtcompany.com>
| * Remove Q_DEAD_CODE_FROM_QT4_MAC sectionsMorten Johan Sørvig2015-08-131-50/+1
| | | | | | | | | | | | | | | | The native OS X color dialog wrapper is now implemented in qcocoadialoghelper.mm in the Cocoa platform plugin. Change-Id: Idc4088df93960dd68507d11a9895277e34a18b96 Reviewed-by: Jake Petroules <jake.petroules@petroules.com>
| * Use QScopedPointer for library pathsUlf Hermann2015-08-131-31/+21
| | | | | | | | | | | | | | | | This way we can remove some life cycle management code. Change-Id: I8e0c9db0a8c5f0941bbd834380d3e3b3a9d2f306 Reviewed-by: Adam Majer <adamm@zombino.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * QAbstractSocket::canReadLine(): remove code duplicationAlex Trotsenko2015-08-132-3/+3
| | | | | | | | | | | | | | | | Contents of the QIODevice's buffer is handled in the base implementation. Change-Id: I5a3d68e4e8dcb16d7f5ad695ac43127b8047a061 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * Remove temporary string allocations when reading prepared statement.Milian Wolff2015-08-133-14/+124
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead, we use the binary MySQL encoding and copy the data directly into the QVariant of the desired type. This gets rid of the temporary string allocations and greatly improves the performance of the added benchmark. On my machine, the results are: Before: 0.562 msecs per iteration (total: 563, iterations: 1000) 1,922,479.330 instructions per iteration (total: 1,922,479,330, iterations: 1000) After: 0.381 msecs per iteration (total: 381, iterations: 1000) 774,132.957 instructions per iteration (total: 774,132,958, iterations: 1000) Note that the same could be applied to floating point data types in the future. Additionally, special support for MYSQL_TIME structure coult be added to get rid of the string conversions there. To ensure everything keeps working, a new auto test is added as well that verifies the select statements and insertions of integral data into a MySql table works as intended. [ChangeLog][QtSql] Improve performance when reading integer values from MySQL databases via prepared statements. Change-Id: I21dd9277661971ded934546f09535014b63f8eb8 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
| * winrt: Refactor platform plugin for XAML supportAndrew Knight2015-08-1313-556/+623
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | By using XAML as the platform compositor, many benefits are possible: - Better input context handling for tablets - Better multiple window support (including non-fullscreen windows) - Support for transparent windows and window opacity - Integration with native platform controls - Simpler orientation handling on Windows Phone with built-in transitions This patch applies only the minimal parts to make XAML mode work just as the raw D3D mode. It does this by: - Moving all OpenGL parts into QWinRTEGLContext. This will allow us to have non-OpenGL windows later (e.g. Direct2D raster surfaces). - Moving more window-specific parts into QWinRTWindow. Each window creates a SwapChainPanel which can then be used for ANGLE (or Direct2D) content. - Moving non screen-specific parts into QWinRTIntegration. - Having QWinRTScreen create the base XAML element Canvas. - Running certain calls on the UI thread where necessary. The following code parts were removed: - The UIAutomationCore code in QWinRTInputContext, as this is incompatible with XAML automation. - The D3D Trim and device blacklist, as these have been fixed in ANGLE. - Core dispatcher processing in QEventDispatcherWinRT. Now there is only one native event dispatcher; it is always running and never needs to be pumped. Future commits should address: - Maintaining the window stack list and visibility using the XAML Canvas. - Allowing for windows (e.g. popups) to be sized and positioned instead of fullscreen. - Using the XAML automation API to improve the platform input context. [ChangeLog][QPA][winrt] Windows Store apps are now composited inside a XAML container, allowing for tighter integration with the native UI layer. Change-Id: I285c6dea657c5dab2fda2b1bd8e8e5dd15882c72 Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
| * winrtmain: Start in XAML modeAndrew Knight2015-08-131-115/+148
| | | | | | | | | | | | | | | | This allows the platform plugin to start using XAML interfaces in the windowing system. Change-Id: Ifcd29b8b8d83b138af69786dfc6a1adec21be37e Reviewed-by: Maurice Kalinowski <maurice.kalinowski@theqtcompany.com>
| * ANGLE: Use pixel sizes in the XAML swap chainAndrew Knight2015-08-138-90/+410
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This is necessary for Qt applications, as they render to GL in physical pixels. This is consistent with the CoreWindow swap chain behavior. This includes a partial revert of "ANGLE: Improve Windows Phone Support" as the modifications to SwapChain11 are incompatible with the XAML swap chain. This change only affects Windows Runtime targets. Change-Id: I401ae81028a9dfdb9da37f51c60844467c476f76 Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
| * ANGLE: check for out of date swap chain even when size is emptyAndrew Knight2015-08-131-0/+1
| | | | | | | | | | | | | | | | | | | | This allows the XAML swap chain to work properly, as otherwise it never got a resize after it was passed into ANGLE with an empty size. This is fixed by upstream commit 3799c3014a9e4ba4a3853c014a7127254ec19d50, so no patch is necessary for Qt's local copy. Change-Id: I43b030fa74f6b30c2aa42a36db2031a84eedf60b Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
| * QStandardPaths: on Windows, add APPDIR and APPDIR/data for GenericDataLocationDavid Faure2015-08-132-5/+3
| | | | | | | | | | | | | | | | | | | | This allows multiple applications installed into the same directory, to share data files without polluting a more global directory like C:/ProgramData. Change-Id: Id5f4f9bc9d2ccb7ec677babcc08c1c5a641178f6 Reviewed-by: Samuel Gaist <samuel.gaist@edeltech.ch> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * Don't try to dynamically resolve dbus symbols if QT_NO_LIBRARYUlf Hermann2015-08-132-1/+5
| | | | | | | | | | Change-Id: I9e307653229c04746d66d3a9f3b3e46ea9a42381 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * forkfd: Add support for FreeBSD's pdfork(2) system callThiago Macieira2015-08-111-0/+64
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | pdfork(2) has semantics very close to what we want in forkfd, but not quite. Differences: - we still get SIGCHLD and need to do a wait4 - no support for atomic FD_CLOEXEC and O_NONBLOCK On the SIGCHLD case: this commit is an improvement over the generic Unix case, since we no longer need to install a SIGCHLD handler and do not need to keep the arrays for matching PIDs and file descriptors. That matching is done entirely inside the kernel. However, since SIGCHLD is still sent to the process, an uncooperative SIGCHLD handler can still "steal" our response. At least Glib is documented not to reap children it wasn't explicitly asked to watch for (source code matches), but other libraries are known to do waitpid(-1) (e.g., EFL's Ecore). At least now the behavior is consistent: we will never install a handler, so the behavior won't depend on the order in which the handlers are installed. Change-Id: Iee8cbc07c4434ce9b560ffff13cb4c63306e43ef Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * Fix mainwindow examples when clipboard support is disabled.Rafael Roquetto2015-08-112-0/+9
| | | | | | | | | | | | | | Some platforms, such as QNX, do not implement QT_CLIPBOARD. Change-Id: I3a8b484b4c00c28a91d3727054672c3788f98381 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
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