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This is the verbatim text of the qlibrary.h include file. It is provided only for illustration; the copyright remains with Trolltech.
/**************************************************************************** ** $Id: qt/qlibrary.h 3.0.0-beta5 edited Sep 2 18:43 $ ** ** Definition of QLibrary class ** ** Created : 2000-01-01 ** ** Copyright (C) 2000 Trolltech AS. All rights reserved. ** ** This file is part of the kernel 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. ** ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for ** information about Qt Commercial License Agreements. ** See http://www.trolltech.com/qpl/ for QPL licensing information. ** See http://www.trolltech.com/gpl/ for GPL licensing information. ** ** Contact info@trolltech.com if any conditions of this licensing are ** not clear to you. ** **********************************************************************/ #ifndef QLIBRARY_H #define QLIBRARY_H #ifndef QT_H #include <qstring.h> #include <qcom.h> #endif // QT_H #ifndef QT_NO_COMPONENT class QLibraryPrivate; class Q_EXPORT QLibrary { public: enum Policy { Delayed, Immediately, Manual }; QLibrary( const QString& filename, Policy = Delayed ); ~QLibrary(); void *resolve( const char* ); static void *resolve( const QString &filename, const char * ); bool unload(); bool isLoaded() const; void setPolicy( Policy pol ); Policy policy() const; QString library() const; QRESULT queryInterface( const QUuid&, QUnknownInterface** ); private: bool load(); void createInstanceInternal(); QLibraryPrivate *d; QString libfile; Policy libPol; QUnknownInterface *entry; private: // Disabled copy constructor and operator= #if defined(Q_DISABLE_COPY) QLibrary( const QLibrary & ); QLibrary &operator=( const QLibrary & ); #endif }; #endif //QT_NO_COMPONENT #endif //QLIBRARY_H
Copyright © 2001 Trolltech | Trademarks | Qt version 3.0.0-beta5
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