diff options
Diffstat (limited to 'experimental/tqtinterface/qt4/src/tools/tqwaitcondition.h')
-rw-r--r-- | experimental/tqtinterface/qt4/src/tools/tqwaitcondition.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/experimental/tqtinterface/qt4/src/tools/tqwaitcondition.h b/experimental/tqtinterface/qt4/src/tools/tqwaitcondition.h new file mode 100644 index 000000000..a3966a22f --- /dev/null +++ b/experimental/tqtinterface/qt4/src/tools/tqwaitcondition.h @@ -0,0 +1,79 @@ +/**************************************************************************** +** +** Definition of TQWaitCondition class +** +** Created : 931107 +** +** Copyright (C) 2010 Timothy Pearson and (C) 1992-2008 Trolltech ASA. +** +** This file is part of the tools module of the TQt GUI Toolkit. +** +** This file may be used under the terms of the GNU General +** Public License versions 2.0 or 3.0 as published by the Free +** Software Foundation and appearing in the files LICENSE.GPL2 +** and LICENSE.GPL3 included in the packaging of this file. +** Alternatively you may (at your option) use any later version +** of the GNU General Public License if such license has been +** publicly approved by Trolltech ASA (or its successors, if any) +** and the KDE Free TQt Foundation. +** +** Please review the following information to ensure GNU General +** Public Licensing requirements will be met: +** http://trolltech.com/products/qt/licenses/licensing/opensource/. +** If you are unsure which license is appropriate for your use, please +** review the following information: +** http://trolltech.com/products/qt/licenses/licensing/licensingoverview +** or contact the sales department at sales@trolltech.com. +** +** This file may be used under the terms of the Q Public License as +** defined by Trolltech ASA and appearing in the file LICENSE.TQPL +** included in the packaging of this file. Licensees holding valid TQt +** Commercial licenses may use this file in accordance with the TQt +** Commercial License Agreement provided with the Software. +** +** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, +** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted +** herein. +** +**********************************************************************/ + +#ifndef TQWAITCONDITION_H +#define TQWAITCONDITION_H + +#ifndef TQT_H +#include "tqglobal.h" +#endif // TQT_H + +#if defined(TQT_THREAD_SUPPORT) + +#include <limits.h> + +class TQWaitConditionPrivate; +class TQMutex; + +class TQ_EXPORT TQWaitCondition +{ +public: + TQWaitCondition(); + virtual ~TQWaitCondition(); + + // default argument causes thread to block indefinately + bool wait( unsigned long time = ULONG_MAX ); + bool wait( TQMutex *mutex, unsigned long time = ULONG_MAX ); + + void wakeOne(); + void wakeAll(); + +private: + TQWaitConditionPrivate * d; + +#if defined(TQ_DISABLE_COPY) + TQWaitCondition( const TQWaitCondition & ); + TQWaitCondition &operator=( const TQWaitCondition & ); +#endif +}; + +#endif + +#endif |