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141 lines
4.6 KiB
141 lines
4.6 KiB
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<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/include/tqthreadstorage.h:1 -->
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<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>tqthreadstorage.h</h1>
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<p>This is the verbatim text of the tqthreadstorage.h include file. It is provided only for illustration; the copyright remains with Trolltech.
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<hr>
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<pre>
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/****************************************************************************
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** $Id: qt/tqthreadstorage.h 3.3.8 edited Jan 11 14:46 $
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**
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** ...
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**
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** Copyright (C) 2005-2007 Trolltech ASA. All rights reserved.
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**
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** This file is part of the tools module of the TQt GUI Toolkit.
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**
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** This file may be used under the terms of the GNU General Public
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** License versions 2.0 or 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. Alternatively you may (at your option) use any
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** later version of the GNU General Public License if such license has
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** been publicly approved by Trolltech ASA (or its successors, if any)
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** and the KDE Free TQt Foundation.
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**
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** Please review the following information to ensure GNU General
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** Public Licensing requirements will be met:
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** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** If you are unsure which license is appropriate for your use, please
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** review the following information:
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** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
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** or contact the sales department at sales@trolltech.com.
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**
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** This file may be used under the terms of the Q Public License as
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** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
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** included in the packaging of this file. Licensees holding valid TQt
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** Commercial licenses may use this file in accordance with the TQt
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** Commercial License Agreement provided with the Software.
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**
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
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** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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** herein.
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**
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**********************************************************************/
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#ifndef TQTHREADSTORAGE_H
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#define TQTHREADSTORAGE_H
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#ifdef TQT_THREAD_SUPPORT
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#ifndef QT_H
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#include "tqglobal.h"
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#endif // QT_H
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class TQ_EXPORT TQThreadStorageData
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{
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public:
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TQThreadStorageData( void (*func)(void *) );
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~TQThreadStorageData();
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void** get() const;
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void** set( void* p );
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static void finish( void** );
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int id;
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};
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template <class T>
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class TQThreadStorage
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{
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private:
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TQThreadStorageData d;
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#if defined(TQ_DISABLE_COPY)
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// disable copy constructor and operator=
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TQThreadStorage( const TQThreadStorage & );
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TQThreadStorage &operator=( const TQThreadStorage & );
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#endif // TQ_DISABLE_COPY
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static void deleteData( void *x ) { delete (T)x; }
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public:
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inline TQThreadStorage() : d( deleteData ) { }
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inline ~TQThreadStorage() { }
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inline bool hasLocalData() const
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{ return d.get() != 0; }
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inline T& localData()
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{ void **v = d.get(); if ( !v ) v = d.set( 0 ); return *(T*)v; }
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inline T localData() const
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{ void **v = d.get(); return ( v ? *(T*)v : 0 ); }
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inline void setLocalData( T t )
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{ (void) d.set( t ); }
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};
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#endif // TQT_THREAD_SUPPORT
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#endif // TQTHREADSTORAGE_H
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</pre>
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<!-- eof -->
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<p><address><hr><div align=center>
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<table width=100% cellspacing=0 border=0><tr>
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<td>Copyright © 2007
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<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
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<td align=right><div align=right>TQt 3.3.8</div>
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</table></div></address></body>
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