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Diffstat (limited to 'src/kernel/ntqthread.h')
-rw-r--r-- | src/kernel/ntqthread.h | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/src/kernel/ntqthread.h b/src/kernel/ntqthread.h new file mode 100644 index 000000000..56480a3fb --- /dev/null +++ b/src/kernel/ntqthread.h @@ -0,0 +1,130 @@ +/**************************************************************************** +** +** Definition of TQThread class +** +** Created : 931107 +** +** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved. +** +** This file is part of the kernel 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 TQTHREAD_H +#define TQTHREAD_H + +#if defined(QT_THREAD_SUPPORT) + +#ifndef QT_H +#include "ntqwindowdefs.h" +#ifndef QT_NO_COMPAT +#include "ntqmutex.h" +#include "ntqsemaphore.h" +#include "ntqwaitcondition.h" +#endif // QT_NO_COMPAT +#endif // QT_H + +#include <limits.h> + +class TQThreadInstance; + +class Q_EXPORT TQThread : public TQt +{ +public: + static TQt::HANDLE currentThread(); + +#ifndef QT_NO_COMPAT + static void postEvent( TQObject *,TQEvent * ); +#endif + + static void initialize(); + static void cleanup(); + + static void exit(); + +#ifdef Q_QDOC + TQThread( unsigned int stackSize = 0 ); +#else + TQThread( unsigned int stackSize ); + TQThread(); +#endif + + virtual ~TQThread(); + + // default argument causes thread to block indefinately + bool wait( unsigned long time = ULONG_MAX ); + + enum Priority { + IdlePriority, + + LowestPriority, + LowPriority, + NormalPriority, + HighPriority, + HighestPriority, + + TimeCriticalPriority, + + InheritPriority + }; + +#ifdef Q_QDOC + void start( Priority = InheritPriority ); +#else + void start( Priority ); + void start(); +#endif + + void terminate(); + + bool finished() const; + bool running() const; + +protected: + virtual void run() = 0; + + static void sleep( unsigned long ); + static void msleep( unsigned long ); + static void usleep( unsigned long ); + +private: + TQThreadInstance * d; + friend class TQThreadInstance; + +#if defined(Q_DISABLE_COPY) + TQThread( const TQThread & ); + TQThread &operator=( const TQThread & ); +#endif // Q_DISABLE_COPY +}; + +#endif // QT_THREAD_SUPPORT + +#endif // TQTHREAD_H |