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-rw-r--r--src/corelib/io/qfile.h116
1 files changed, 58 insertions, 58 deletions
diff --git a/src/corelib/io/qfile.h b/src/corelib/io/qfile.h
index 70b094d3a9..058b2fa236 100644
--- a/src/corelib/io/qfile.h
+++ b/src/corelib/io/qfile.h
@@ -1,42 +1,6 @@
-/****************************************************************************
-**
-** Copyright (C) 2020 The Qt Company Ltd.
-** Copyright (C) 2016 Intel Corporation.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** 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 Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL3 included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or (at your option) the GNU General
-** Public license version 3 or any later version approved by the KDE Free
-** Qt Foundation. The licenses are as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-2.0.html and
-** https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
+// Copyright (C) 2020 The Qt Company Ltd.
+// Copyright (C) 2016 Intel Corporation.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QFILE_H
#define QFILE_H
@@ -47,7 +11,7 @@
#if QT_CONFIG(cxx17_filesystem)
#include <filesystem>
-#elif defined(Q_CLANG_QDOC)
+#elif defined(Q_QDOC)
namespace std {
namespace filesystem {
class path {
@@ -62,6 +26,34 @@ namespace std {
QT_BEGIN_NAMESPACE
+#if defined(Q_OS_WIN) || defined(Q_QDOC)
+
+#if QT_DEPRECATED_SINCE(6,6)
+QT_DEPRECATED_VERSION_X_6_6("Use QNtfsPermissionCheckGuard RAII class instead.")
+Q_CORE_EXPORT extern int qt_ntfs_permission_lookup; // defined in qfilesystemengine_win.cpp
+#endif
+
+Q_CORE_EXPORT bool qEnableNtfsPermissionChecks() noexcept;
+Q_CORE_EXPORT bool qDisableNtfsPermissionChecks() noexcept;
+Q_CORE_EXPORT bool qAreNtfsPermissionChecksEnabled() noexcept;
+
+class QNtfsPermissionCheckGuard
+{
+ Q_DISABLE_COPY_MOVE(QNtfsPermissionCheckGuard)
+public:
+ Q_NODISCARD_CTOR
+ QNtfsPermissionCheckGuard()
+ {
+ qEnableNtfsPermissionChecks();
+ }
+
+ ~QNtfsPermissionCheckGuard()
+ {
+ qDisableNtfsPermissionChecks();
+ }
+};
+#endif // Q_OS_WIN
+
#if QT_CONFIG(cxx17_filesystem)
namespace QtPrivate {
inline QString fromFilesystemPath(const std::filesystem::path &path)
@@ -90,6 +82,13 @@ using ForceFilesystemPath = typename std::enable_if_t<std::is_same_v<std::filesy
class QTemporaryFile;
class QFilePrivate;
+// ### Qt 7: remove this, and make constructors always explicit.
+#if (QT_VERSION >= QT_VERSION_CHECK(6, 9, 0)) || defined(QT_EXPLICIT_QFILE_CONSTRUCTION_FROM_PATH)
+# define QFILE_MAYBE_EXPLICIT explicit
+#else
+# define QFILE_MAYBE_EXPLICIT Q_IMPLICIT
+#endif
+
class Q_CORE_EXPORT QFile : public QFileDevice
{
#ifndef QT_NO_QOBJECT
@@ -99,12 +98,12 @@ class Q_CORE_EXPORT QFile : public QFileDevice
public:
QFile();
- QFile(const QString &name);
-#ifdef Q_CLANG_QDOC
- QFile(const std::filesystem::path &name);
+ QFILE_MAYBE_EXPLICIT QFile(const QString &name);
+#ifdef Q_QDOC
+ QFILE_MAYBE_EXPLICIT QFile(const std::filesystem::path &name);
#elif QT_CONFIG(cxx17_filesystem)
template<typename T, QtPrivate::ForceFilesystemPath<T> = 0>
- QFile(const T &name) : QFile(QtPrivate::fromFilesystemPath(name))
+ QFILE_MAYBE_EXPLICIT QFile(const T &name) : QFile(QtPrivate::fromFilesystemPath(name))
{
}
#endif // QT_CONFIG(cxx17_filesystem)
@@ -113,7 +112,7 @@ public:
explicit QFile(QObject *parent);
QFile(const QString &name, QObject *parent);
-#ifdef Q_CLANG_QDOC
+#ifdef Q_QDOC
QFile(const std::filesystem::path &path, QObject *parent);
#elif QT_CONFIG(cxx17_filesystem)
template<typename T, QtPrivate::ForceFilesystemPath<T> = 0>
@@ -125,12 +124,12 @@ public:
~QFile();
QString fileName() const override;
-#if QT_CONFIG(cxx17_filesystem) || defined(Q_CLANG_QDOC)
+#if QT_CONFIG(cxx17_filesystem) || defined(Q_QDOC)
std::filesystem::path filesystemFileName() const
{ return QtPrivate::toFilesystemPath(fileName()); }
#endif
void setFileName(const QString &name);
-#ifdef Q_CLANG_QDOC
+#ifdef Q_QDOC
void setFileName(const std::filesystem::path &name);
#elif QT_CONFIG(cxx17_filesystem)
template<typename T, QtPrivate::ForceFilesystemPath<T> = 0>
@@ -172,7 +171,7 @@ public:
bool exists() const;
static bool exists(const QString &fileName);
-#ifdef Q_CLANG_QDOC
+#ifdef Q_QDOC
static bool exists(const std::filesystem::path &fileName);
#elif QT_CONFIG(cxx17_filesystem)
template<typename T, QtPrivate::ForceFilesystemPath<T> = 0>
@@ -184,7 +183,7 @@ public:
QString symLinkTarget() const;
static QString symLinkTarget(const QString &fileName);
-#ifdef Q_CLANG_QDOC
+#ifdef Q_QDOC
std::filesystem::path filesystemSymLinkTarget() const;
static std::filesystem::path filesystemSymLinkTarget(const std::filesystem::path &fileName);
#elif QT_CONFIG(cxx17_filesystem)
@@ -201,7 +200,7 @@ public:
bool remove();
static bool remove(const QString &fileName);
-#ifdef Q_CLANG_QDOC
+#ifdef Q_QDOC
static bool remove(const std::filesystem::path &fileName);
#elif QT_CONFIG(cxx17_filesystem)
template<typename T, QtPrivate::ForceFilesystemPath<T> = 0>
@@ -213,7 +212,7 @@ public:
bool moveToTrash();
static bool moveToTrash(const QString &fileName, QString *pathInTrash = nullptr);
-#ifdef Q_CLANG_QDOC
+#ifdef Q_QDOC
static bool moveToTrash(const std::filesystem::path &fileName, QString *pathInTrash = nullptr);
#elif QT_CONFIG(cxx17_filesystem)
template<typename T, QtPrivate::ForceFilesystemPath<T> = 0>
@@ -225,7 +224,7 @@ public:
bool rename(const QString &newName);
static bool rename(const QString &oldName, const QString &newName);
-#ifdef Q_CLANG_QDOC
+#ifdef Q_QDOC
bool rename(const std::filesystem::path &newName);
static bool rename(const std::filesystem::path &oldName,
const std::filesystem::path &newName);
@@ -245,7 +244,7 @@ public:
bool link(const QString &newName);
static bool link(const QString &fileName, const QString &newName);
-#ifdef Q_CLANG_QDOC
+#ifdef Q_QDOC
bool link(const std::filesystem::path &newName);
static bool link(const std::filesystem::path &fileName,
const std::filesystem::path &newName);
@@ -265,7 +264,7 @@ public:
bool copy(const QString &newName);
static bool copy(const QString &fileName, const QString &newName);
-#ifdef Q_CLANG_QDOC
+#ifdef Q_QDOC
bool copy(const std::filesystem::path &newName);
static bool copy(const std::filesystem::path &fileName,
const std::filesystem::path &newName);
@@ -283,9 +282,10 @@ public:
}
#endif // QT_CONFIG(cxx17_filesystem)
- bool open(OpenMode flags) override;
- bool open(FILE *f, OpenMode ioFlags, FileHandleFlags handleFlags=DontCloseHandle);
- bool open(int fd, OpenMode ioFlags, FileHandleFlags handleFlags=DontCloseHandle);
+ QFILE_MAYBE_NODISCARD bool open(OpenMode flags) override;
+ QFILE_MAYBE_NODISCARD bool open(OpenMode flags, Permissions permissions);
+ QFILE_MAYBE_NODISCARD bool open(FILE *f, OpenMode ioFlags, FileHandleFlags handleFlags=DontCloseHandle);
+ QFILE_MAYBE_NODISCARD bool open(int fd, OpenMode ioFlags, FileHandleFlags handleFlags=DontCloseHandle);
qint64 size() const override;
@@ -296,7 +296,7 @@ public:
static Permissions permissions(const QString &filename);
bool setPermissions(Permissions permissionSpec) override;
static bool setPermissions(const QString &filename, Permissions permissionSpec);
-#ifdef Q_CLANG_QDOC
+#ifdef Q_QDOC
static Permissions permissions(const std::filesystem::path &filename);
static bool setPermissions(const std::filesystem::path &filename, Permissions permissionSpec);
#elif QT_CONFIG(cxx17_filesystem)
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-20 00:16:09 +0000