Revision control
++ // Copyright (C) 2012 David Faure <faure@kde.org>
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
++ // Qt-Security score:significant reason:header-decls-only
++
++ #ifndef QSAVEFILE_H
++ #define QSAVEFILE_H
++
++ #include <QtCore/qglobal.h>
++
++ #if QT_CONFIG(temporaryfile)
++
++ #include <QtCore/qfiledevice.h>
++ #include <QtCore/qstring.h>
++
++ #ifdef open
++ #error qsavefile.h must be included before any header file that defines open
++ #endif
++
++ QT_BEGIN_NAMESPACE
++
++ class QAbstractFileEngine;
++ class QSaveFilePrivate;
++
++ class Q_CORE_EXPORT QSaveFile : public QFileDevice
++ {
++ Q_OBJECT
++ Q_DECLARE_PRIVATE(QSaveFile)
++
++ public:
++ #if QT_CORE_REMOVED_SINCE(6, 11)
++ explicit QSaveFile(const QString &name);
++ #endif
++ explicit QSaveFile(QObject *parent = nullptr);
++ explicit QSaveFile(const QString &name, QObject *parent = nullptr);
++ ~QSaveFile();
++
++ QString fileName() const override;
++ void setFileName(const QString &name);
++
++ #ifdef Q_QDOC
++ Permissions permissions() const override;
++ bool setPermissions(Permissions permissionSpec) override;
++ #endif // Q_QDOC
++
++ QFILE_MAYBE_NODISCARD bool open(OpenMode flags) override;
++ bool commit();
++
++ void cancelWriting();
++
++ void setDirectWriteFallback(bool enabled);
++ bool directWriteFallback() const;
++
++ #if QT_CONFIG(cxx17_filesystem) || defined(Q_QDOC)
++ Q_WEAK_OVERLOAD QSaveFile(const std::filesystem::path &path, QObject *parent = nullptr)
++ : QSaveFile(QtPrivate::fromFilesystemPath(path), parent)
++ {
++ }
++
++ std::filesystem::path filesystemFileName() const
++ { return QtPrivate::toFilesystemPath(fileName()); }
++ Q_WEAK_OVERLOAD void setFileName(const std::filesystem::path &name)
++ {
++ setFileName(QtPrivate::fromFilesystemPath(name));
++ }
++ #endif // QT_CONFIG(cxx17_filesystem)
++
++ protected:
++ qint64 writeData(const char *data, qint64 len) override;
++
++ private:
++ void close() override;
++ #if !QT_CONFIG(translation)
++ static QString tr(const char *string) { return QString::fromLatin1(string); }
++ #endif
++
++ private:
++ Q_DISABLE_COPY(QSaveFile)
++ friend class QFilePrivate;
++ };
++
++ QT_END_NAMESPACE
++
++ #endif // QT_CONFIG(temporaryfile)
++
++ #endif // QSAVEFILE_H