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Diffstat (limited to 'src/tools/qthreadinstance_p.h')
-rw-r--r-- | src/tools/qthreadinstance_p.h | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/src/tools/qthreadinstance_p.h b/src/tools/qthreadinstance_p.h new file mode 100644 index 0000000..72611b1 --- /dev/null +++ b/src/tools/qthreadinstance_p.h @@ -0,0 +1,101 @@ +/**************************************************************************** +** +** ... +** +** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved. +** +** This file is part of the tools module of the Qt 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 Qt 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.QPL +** included in the packaging of this file. Licensees holding valid Qt +** Commercial licenses may use this file in accordance with the Qt +** 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 QTHREAD_P_H +#define QTHREAD_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists for the convenience +// of QThread and QThreadStorage. This header file may change from +// version to version without notice, or even be removed. +// +// We mean it. +// +// + +#ifdef QT_THREAD_SUPPORT + +#ifndef QT_H +#include "qmutex.h" +#include "qwindowdefs.h" +#endif // QT_H + +#ifdef Q_OS_UNIX +#include <pthread.h> +#endif + +class QThreadInstance { +public: + static QThreadInstance *current(); + + void init(unsigned int stackSize); + void deinit(); + + QMutex *mutex() const; + void terminate(); + + unsigned int stacksize; + void *args[2]; + void **thread_storage; + bool finished : 1; + bool running : 1; + bool orphan : 1; + +#ifdef Q_OS_UNIX + pthread_cond_t thread_done; + pthread_t thread_id; + + static void *start( void * ); + static void finish( void * ); +#endif // Q_OS_UNIX + +#ifdef Q_OS_WIN32 + Qt::HANDLE handle; + unsigned int thread_id; + int waiters; + + static unsigned int __stdcall start( void * ); + static void finish( QThreadInstance * ); +#endif // Q_OS_WIN32 +}; + +#endif // QT_THREAD_SUPPORT +#endif // QTHREAD_P_H |