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/****************************************************************************
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**
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** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the QtCore module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the either Technology Preview License Agreement or the
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** Beta Release License Agreement.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain
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** additional rights. These rights are described in the Nokia Qt LGPL
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** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
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** package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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** If you are unsure which license is appropriate for your use, please
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** contact the sales department at http://www.qtsoftware.com/contact.
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QTHREAD_P_H
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#define QTHREAD_P_H
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#include "qglobal.h"
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#if defined(_OS_UNIX_) || defined(_OS_MAC_)
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#include <pthread.h>
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#elif defined(_OS_WIN32_)
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#include <windows.h>
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#endif
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#include "qthread.h"
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#include "qmutex.h"
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#include "qwaitcondition.h"
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class QThreadPrivate
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{
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public:
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QThreadPrivate();
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~QThreadPrivate();
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mutable QMutex mutex;
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bool running;
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bool finished;
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bool terminated;
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uint stackSize;
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#if defined(_OS_UNIX_) || defined(_OS_MAC_)
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pthread_t thread_id;
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QWaitCondition thread_done;
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static void *start(void *arg);
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static void finish(void *arg);
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#elif defined(_OS_WIN32_)
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HANDLE handle;
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static unsigned int __stdcall start(void *);
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static void finish(void *,bool lockAnyway=TRUE);
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int waiters;
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#else
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#error "unsupported platform!"
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#endif
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};
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#endif // QTHREAD_P_H
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