1 /****************************************************************************
3 ** Copyright (C) Qxt Foundation. Some rights reserved.
5 ** This file is part of the QxtCore module of the Qt eXTension library
7 ** This library is free software; you can redistribute it and/or modify it
8 ** under the terms of th Common Public License, version 1.0, as published by
11 ** This file is provided "AS IS", without WARRANTIES OR CONDITIONS OF ANY
12 ** KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY
13 ** WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR
14 ** FITNESS FOR A PARTICULAR PURPOSE.
16 ** You should have received a copy of the CPL along with this file.
17 ** See the LICENSE file and the cpl1.0.txt file included with the source
18 ** distribution for more information. If you did not receive a copy of the
19 ** license, contact the Qxt Foundation.
21 ** <http://libqxt.sourceforge.net> <foundation@libqxt.org>
23 ****************************************************************************/
25 #ifndef QXTFILELOCK_H_INCLUDED
26 #define QXTFILELOCK_H_INCLUDED
31 #include "qxtglobal.h"
34 class QxtFileLockPrivate;
36 class QXT_CORE_EXPORT QxtFileLock : public QObject
50 QxtFileLock(QFile *file, const off_t offset,const off_t length,const QxtFileLock::Mode mode = WriteLockWait);
55 bool isActive() const;
57 QxtFileLock::Mode mode() const;
64 QxtFileLock(const QxtFileLock &other);
65 QXT_DECLARE_PRIVATE(QxtFileLock);