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Diffstat (limited to 'src/corelib/io/qfilesystemiterator_p.h')
-rw-r--r-- | src/corelib/io/qfilesystemiterator_p.h | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/src/corelib/io/qfilesystemiterator_p.h b/src/corelib/io/qfilesystemiterator_p.h new file mode 100644 index 0000000000..fb8bfe69e9 --- /dev/null +++ b/src/corelib/io/qfilesystemiterator_p.h @@ -0,0 +1,120 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtCore module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QFILESYSTEMITERATOR_P_H_INCLUDED +#define QFILESYSTEMITERATOR_P_H_INCLUDED + +// +// 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 <QtCore/qglobal.h> + +#ifndef QT_NO_FILESYSTEMITERATOR + +#include <QtCore/qdir.h> +#include <QtCore/qdiriterator.h> +#include <QtCore/qstringlist.h> + +#include <QtCore/private/qfilesystementry_p.h> +#include <QtCore/private/qfilesystemmetadata_p.h> + +// Platform-specific headers +#if defined(Q_OS_WIN) +#elif defined (Q_OS_SYMBIAN) +#include <f32file.h> +#else +#include <QtCore/qscopedpointer.h> +#endif + +QT_BEGIN_NAMESPACE + +class QFileSystemIterator +{ +public: + QFileSystemIterator(const QFileSystemEntry &entry, QDir::Filters filters, + const QStringList &nameFilters, QDirIterator::IteratorFlags flags + = QDirIterator::FollowSymlinks | QDirIterator::Subdirectories); + ~QFileSystemIterator(); + + bool advance(QFileSystemEntry &fileEntry, QFileSystemMetaData &metaData); + +private: + QFileSystemEntry::NativePath nativePath; + + // Platform-specific data +#if defined(Q_OS_WIN) + QFileSystemEntry::NativePath dirPath; + HANDLE findFileHandle; + QStringList uncShares; + bool uncFallback; + int uncShareIndex; + bool onlyDirs; +#elif defined (Q_OS_SYMBIAN) + RDir dirHandle; + TEntryArray entries; + TInt lastError; + TInt entryIndex; +#else + QT_DIR *dir; + QT_DIRENT *dirEntry; +#if defined(_POSIX_THREAD_SAFE_FUNCTIONS) && !defined(Q_OS_CYGWIN) + // for readdir_r + QScopedPointer<QT_DIRENT, QScopedPointerPodDeleter> mt_file; +#endif + int lastError; +#endif + + Q_DISABLE_COPY(QFileSystemIterator) +}; + +QT_END_NAMESPACE + +#endif // QT_NO_FILESYSTEMITERATOR + +#endif // include guard |