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qshared.h

/****************************************************************************
** $Id: qt/src/tools/qshared.h   2.2.1   edited 2000-08-25 $
**
** Definition of QShared struct
**
** Created : 940112
**
** Copyright (C) 1992-2000 Trolltech AS.  All rights reserved.
**
** This file is part of the tools module of the Qt GUI Toolkit.
**
** This file may be distributed under the terms of the Q Public License
** as defined by Trolltech AS of Norway and appearing in the file
** LICENSE.QPL included in the packaging of this file.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
** 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
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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**********************************************************************/

#ifndef QSHARED_H
#define QSHARED_H

#ifndef QT_H
#include "qglobal.h"
#endif // QT_H


struct QShared
{
    QShared()           { count = 1; }
    void ref()          { count++; }
    bool deref()        { return !--count; }
    uint count;
};


#endif // QSHARED_H