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| 32 | <td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qmemarray.h</h1>
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| 33 |
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| 34 | <p>This is the verbatim text of the qmemarray.h include file. It is provided only for illustration; the copyright remains with Trolltech.
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| 35 | <hr>
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| 36 | <pre>
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| 37 | /****************************************************************************
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| 38 | ** $Id: qmemarray-h.html 2051 2007-02-21 10:04:20Z chehrlic $
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| 39 | **
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| 40 | ** Definition of QMemArray template/macro class
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| 41 | **
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| 42 | ** Created : 930906
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| 43 | **
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| 44 | ** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.
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| 45 | **
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| 46 | ** This file is part of the tools module of the Qt GUI Toolkit.
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| 47 | **
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| 48 | ** This file may be distributed under the terms of the Q Public License
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| 49 | ** as defined by Trolltech ASA of Norway and appearing in the file
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| 50 | ** LICENSE.QPL included in the packaging of this file.
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| 51 | **
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| 52 | ** This file may be distributed and/or modified under the terms of the
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| 53 | ** GNU General Public License version 2 as published by the Free Software
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| 54 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 55 | ** packaging of this file.
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| 56 | **
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| 57 | ** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
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| 58 | ** licenses may use this file in accordance with the Qt Commercial License
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| 59 | ** Agreement provided with the Software.
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| 60 | **
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| 61 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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| 62 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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| 63 | **
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| 64 | ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
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| 65 | ** information about Qt Commercial License Agreements.
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| 66 | ** See http://www.trolltech.com/qpl/ for QPL licensing information.
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| 67 | ** See http://www.trolltech.com/gpl/ for GPL licensing information.
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| 68 | **
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| 69 | ** Contact info@trolltech.com if any conditions of this licensing are
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| 70 | ** not clear to you.
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| 71 | **
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| 72 | **********************************************************************/
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| 73 |
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| 74 | #ifndef QMEMARRAY_H
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| 75 | #define QMEMARRAY_H
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| 76 |
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| 77 | #ifndef QT_H
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| 78 | #include "qgarray.h"
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| 79 | #endif // QT_H
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| 80 |
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| 81 |
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| 82 | template<class type>
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| 83 | class QMemArray : public QGArray
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| 84 | {
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| 85 | public:
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| 86 | typedef type* Iterator;
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| 87 | typedef const type* ConstIterator;
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| 88 | typedef type ValueType;
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| 89 |
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| 90 | protected:
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| 91 | QMemArray( int, int ) : QGArray( 0, 0 ) {}
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| 92 |
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| 93 | public:
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| 94 | QMemArray() {}
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| 95 | QMemArray( int size ) : QGArray(size*sizeof(type)) {} // ### 4.0 Q_EXPLICIT
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| 96 | QMemArray( const QMemArray<type> &a ) : QGArray(a) {}
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| 97 | ~QMemArray() {}
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| 98 | QMemArray<type> &operator=(const QMemArray<type> &a)
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| 99 | { return (QMemArray<type>&)QGArray::assign(a); }
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| 100 | type *data() const { return (type *)QGArray::data(); }
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| 101 | uint nrefs() const { return QGArray::nrefs(); }
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| 102 | uint size() const { return QGArray::size()/sizeof(type); }
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| 103 | uint count() const { return size(); }
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| 104 | bool isEmpty() const { return QGArray::size() == 0; }
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| 105 | bool isNull() const { return QGArray::data() == 0; }
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| 106 | bool resize( uint size ) { return QGArray::resize(size*sizeof(type)); }
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| 107 | bool resize( uint size, Optimization optim ) { return QGArray::resize(size*sizeof(type), optim); }
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| 108 | bool truncate( uint pos ) { return QGArray::resize(pos*sizeof(type)); }
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| 109 | bool fill( const type &d, int size = -1 )
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| 110 | { return QGArray::fill((char*)&d,size,sizeof(type) ); }
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| 111 | void detach() { QGArray::detach(); }
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| 112 | QMemArray<type> copy() const
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| 113 | { QMemArray<type> tmp; return tmp.duplicate(*this); }
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| 114 | QMemArray<type>& assign( const QMemArray<type>& a )
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| 115 | { return (QMemArray<type>&)QGArray::assign(a); }
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| 116 | QMemArray<type>& assign( const type *a, uint n )
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| 117 | { return (QMemArray<type>&)QGArray::assign((char*)a,n*sizeof(type)); }
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| 118 | QMemArray<type>& duplicate( const QMemArray<type>& a )
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| 119 | { return (QMemArray<type>&)QGArray::duplicate(a); }
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| 120 | QMemArray<type>& duplicate( const type *a, uint n )
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| 121 | { return (QMemArray<type>&)QGArray::duplicate((char*)a,n*sizeof(type)); }
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| 122 | QMemArray<type>& setRawData( const type *a, uint n )
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| 123 | { return (QMemArray<type>&)QGArray::setRawData((char*)a,
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| 124 | n*sizeof(type)); }
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| 125 | void resetRawData( const type *a, uint n )
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| 126 | { QGArray::resetRawData((char*)a,n*sizeof(type)); }
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| 127 | int find( const type &d, uint i=0 ) const
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| 128 | { return QGArray::find((char*)&d,i,sizeof(type)); }
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| 129 | int contains( const type &d ) const
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| 130 | { return QGArray::contains((char*)&d,sizeof(type)); }
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| 131 | void sort() { QGArray::sort(sizeof(type)); }
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| 132 | int bsearch( const type &d ) const
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| 133 | { return QGArray::bsearch((const char*)&d,sizeof(type)); }
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| 134 | // ### Qt 4.0: maybe provide uint overload as work-around for MSVC bug
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| 135 | type& operator[]( int i ) const
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| 136 | { return (type &)(*(type *)QGArray::at(i*sizeof(type))); }
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| 137 | type& at( uint i ) const
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| 138 | { return (type &)(*(type *)QGArray::at(i*sizeof(type))); }
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| 139 | operator const type*() const { return (const type *)QGArray::data(); }
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| 140 | bool operator==( const QMemArray<type> &a ) const { return isEqual(a); }
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| 141 | bool operator!=( const QMemArray<type> &a ) const { return !isEqual(a); }
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| 142 | Iterator begin() { return data(); }
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| 143 | Iterator end() { return data() + size(); }
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| 144 | ConstIterator begin() const { return data(); }
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| 145 | ConstIterator end() const { return data() + size(); }
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| 146 | };
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| 147 |
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| 148 | #ifndef QT_NO_COMPAT
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| 149 | #define QArray QMemArray
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| 150 | #endif
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| 151 |
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| 152 | #define Q_DEFINED_QMEMARRAY
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| 153 | #include "qwinexport.h"
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| 154 | #endif // QARRAY_H
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| 155 | </pre>
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| 156 | <!-- eof -->
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| 157 | <p><address><hr><div align=center>
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| 158 | <table width=100% cellspacing=0 border=0><tr>
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| 159 | <td>Copyright © 2007
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| 160 | <a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
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| 161 | <td align=right><div align=right>Qt 3.3.8</div>
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| 162 | </table></div></address></body>
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| 163 | </html>
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