/******************************************************************************** Copyright (C) 1992-2006 Trolltech ASA. All rights reserved.**** This file is part of the QtCore module of the Qt Toolkit.**** This file may be used under the terms of the GNU General Public** License version 2.0 as published by the Free Software Foundation** and appearing in the file LICENSE.GPL included in the packaging of** this file.  Please review the following information to ensure GNU** General Public Licensing requirements will be met:** http://www.trolltech.com/products/qt/opensource.html**** If you are unsure which license is appropriate for your use, please** review the following information:** http://www.trolltech.com/products/qt/licensing.html or contact the** sales department at sales@trolltech.com.**** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.******************************************************************************/#ifndef QLIBRARY_H#define QLIBRARY_H#include <QtCore/qobject.h>#include <QtCore/QFlags>QT_BEGIN_HEADERQT_MODULE(Core)#ifndef QT_NO_LIBRARYclass QLibraryPrivate;class Q_CORE_EXPORT QLibrary : public QObject{    Q_OBJECT    Q_PROPERTY(QString fileName READ fileName WRITE setFileName)    Q_PROPERTY(LoadHints loadHints READ loadHints WRITE setLoadHints)    Q_FLAGS(LoadHint LoadHints)public:    enum LoadHint {        ResolveAllSymbolsHint = 0x01,        ExportExternalSymbolsHint = 0x02,        LoadArchiveMemberHint = 0x04    };    Q_DECLARE_FLAGS(LoadHints, LoadHint)    explicit QLibrary(QObject *parent = 0);    explicit QLibrary(const QString& fileName, QObject *parent = 0);    explicit QLibrary(const QString& fileName, int verNum, QObject *parent = 0);    ~QLibrary();    void *resolve(const char *symbol);    static void *resolve(const QString &fileName, const char *symbol);    static void *resolve(const QString &fileName, int verNum, const char *symbol);    bool load();    bool unload();    bool isLoaded() const;    static bool isLibrary(const QString &fileName);    void setFileName(const QString &fileName);    QString fileName() const;    void setFileNameAndVersion(const QString &fileName, int verNum);    QString errorString() const;    void setLoadHints(LoadHints hints);    LoadHints loadHints() const;#ifdef QT3_SUPPORT    inline QT3_SUPPORT QString library() const { return fileName(); }    inline QT3_SUPPORT void setAutoUnload( bool ) {}#endifprivate:    QLibraryPrivate *d;    bool did_load;    Q_DISABLE_COPY(QLibrary)};Q_DECLARE_OPERATORS_FOR_FLAGS(QLibrary::LoadHints)#endif //QT_NO_LIBRARYQT_END_HEADER#endif //QLIBRARY_H