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src/qt/src/network/qhostaddress.h
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00001 /****************************************************************************
00002 ** $Id: qt/qhostaddress.h   3.3.8   edited Jan 11 14:46 $
00003 **
00004 ** Definition of QHostAddress class.
00005 **
00006 ** Created : 979899
00007 **
00008 ** Copyright (C) 1997-2007 Trolltech ASA.  All rights reserved.
00009 **
00010 ** This file is part of the network module of the Qt GUI Toolkit.
00011 **
00012 ** This file may be distributed under the terms of the Q Public License
00013 ** as defined by Trolltech ASA of Norway and appearing in the file
00014 ** LICENSE.QPL included in the packaging of this file.
00015 **
00016 ** This file may be distributed and/or modified under the terms of the
00017 ** GNU General Public License version 2 as published by the Free Software
00018 ** Foundation and appearing in the file LICENSE.GPL included in the
00019 ** packaging of this file.
00020 **
00021 ** Licensees holding valid Qt Enterprise Edition licenses may use this
00022 ** file in accordance with the Qt Commercial License Agreement provided
00023 ** with the Software.
00024 **
00025 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
00026 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
00027 **
00028 ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
00029 **   information about Qt Commercial License Agreements.
00030 ** See http://www.trolltech.com/qpl/ for QPL licensing information.
00031 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
00032 **
00033 ** Contact info@trolltech.com if any conditions of this licensing are
00034 ** not clear to you.
00035 **
00036 **********************************************************************/
00037 
00038 #ifndef QHOSTADDRESS_H
00039 #define QHOSTADDRESS_H
00040 
00041 #ifndef QT_H
00042 #include "qstring.h"
00043 #endif // QT_H
00044 
00045 #if !defined( QT_MODULE_NETWORK ) || defined( QT_LICENSE_PROFESSIONAL ) || defined( QT_INTERNAL_NETWORK )
00046 #define QM_EXPORT_NETWORK
00047 #else
00048 #define QM_EXPORT_NETWORK Q_EXPORT
00049 #endif
00050 
00051 #ifndef QT_NO_NETWORK
00052 class QHostAddressPrivate;
00053 
00054 typedef struct {
00055     Q_UINT8 c[16];
00056 } Q_IPV6ADDR;
00057 
00058 class QM_EXPORT_NETWORK QHostAddress
00059 {
00060 public:
00061     QHostAddress();
00062     QHostAddress( Q_UINT32 ip4Addr );
00063     QHostAddress( Q_UINT8 *ip6Addr );
00064     QHostAddress(const Q_IPV6ADDR &ip6Addr);
00065 #ifndef QT_NO_STRINGLIST
00066     QHostAddress(const QString &address);
00067 #endif
00068     QHostAddress( const QHostAddress & );
00069     virtual ~QHostAddress();
00070 
00071     QHostAddress & operator=( const QHostAddress & );
00072 
00073     void setAddress( Q_UINT32 ip4Addr );
00074     void setAddress( Q_UINT8 *ip6Addr );
00075 #ifndef QT_NO_STRINGLIST
00076     bool setAddress( const QString& address );
00077 #endif
00078     bool         isIp4Addr()     const; // obsolete
00079     Q_UINT32     ip4Addr()       const; // obsolete
00080 
00081     bool         isIPv4Address() const;
00082     Q_UINT32     toIPv4Address() const;
00083     bool         isIPv6Address() const;
00084     Q_IPV6ADDR   toIPv6Address() const;
00085 
00086 #ifndef QT_NO_SPRINTF
00087     QString      toString() const;
00088 #endif
00089 
00090     bool         operator==( const QHostAddress & ) const;
00091     bool         isNull() const;
00092 
00093 private:
00094     QHostAddressPrivate* d;
00095 };
00096 
00097 #endif //QT_NO_NETWORK
00098 #endif
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