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Diffstat (limited to 'src/libs/kdtools/lockfile.h')
-rw-r--r-- | src/libs/kdtools/lockfile.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/src/libs/kdtools/lockfile.h b/src/libs/kdtools/lockfile.h new file mode 100644 index 000000000..13b28dac3 --- /dev/null +++ b/src/libs/kdtools/lockfile.h @@ -0,0 +1,62 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB) +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the Qt Installer Framework. +** +** $QT_BEGIN_LICENSE:LGPL21$ +** 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 http://www.qt.io/terms-conditions. For further +** information use the contact form at http://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 2.1 or version 3 as published by the Free +** Software Foundation and appearing in the file LICENSE.LGPLv21 and +** LICENSE.LGPLv3 included in the packaging of this file. Please review the +** following information to ensure the GNU Lesser General Public License +** requirements will be met: https://www.gnu.org/licenses/lgpl.html and +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** As a special exception, The Qt Company gives you certain additional +** rights. These rights are described in The Qt Company LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef LOCKFILE_H +#define LOCKFILE_H + +#include "kdtoolsglobal.h" + +namespace KDUpdater { + +class KDTOOLS_EXPORT LockFile +{ + Q_DISABLE_COPY(LockFile) + +public: + explicit LockFile(const QString &name); + ~LockFile(); + + QString errorString() const; + + bool lock(); + bool unlock(); + +private: + class Private; + Private *d; +}; + +} // namespace KDUpdater + +#endif // LOCKFILE_H |