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/****************************************************************************
**
** ...
**
** 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 QThread;
class QEventLoop;
class QThreadInstance {
public:
static void setCurrentThread(QThread *thread);
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
QEventLoop* eventLoop;
int cleanupType;
bool disableThreadPostedEvents : 1;
};
#endif // QT_THREAD_SUPPORT
#endif // QTHREAD_P_H
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