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| 2 | <!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/include/qsettings.h:1 -->
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| 6 | <title>qsettings.h Include File</title>
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| 19 | <a href="index.html">
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| 20 | <font color="#004faf">Home</font></a>
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| 22 | <font color="#004faf">All Classes</font></a>
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| 24 | <font color="#004faf">Main Classes</font></a>
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| 31 | </td>
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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>qsettings.h</h1>
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| 33 |
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| 34 | <p>This is the verbatim text of the qsettings.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: qsettings-h.html 2051 2007-02-21 10:04:20Z chehrlic $
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| 39 | **
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| 40 | ** Definition of QSettings class
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| 41 | **
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| 42 | ** Created : 000626
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| 43 | **
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| 44 | ** Copyright (C) 2000-2007 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 QSETTINGS_H
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| 75 | #define QSETTINGS_H
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| 76 |
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| 77 | #ifndef QT_H
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| 78 | #include "qdatetime.h"
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| 79 | #include "qstringlist.h"
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| 80 | #endif // QT_H
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| 81 |
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| 82 | #ifndef QT_NO_SETTINGS
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| 83 |
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| 84 | class QSettingsPrivate;
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| 85 |
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| 86 |
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| 87 | class Q_EXPORT QSettings
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| 88 | {
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| 89 | public:
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| 90 | enum Format {
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| 91 | Native = 0,
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| 92 | Ini
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| 93 | };
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| 94 | enum System {
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| 95 | Unix = 0,
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| 96 | Windows,
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| 97 | Mac
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| 98 | };
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| 99 | enum Scope {
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| 100 | User,
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| 101 | Global
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| 102 | };
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| 103 |
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| 104 | QSettings();
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| 105 | QSettings( Format format );
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| 106 |
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| 107 | ~QSettings();
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| 108 |
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| 109 | #if !defined(Q_NO_BOOL_TYPE)
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| 110 | bool writeEntry( const QString &, bool );
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| 111 | #endif
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| 112 | bool writeEntry( const QString &, double );
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| 113 | bool writeEntry( const QString &, int );
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| 114 | bool writeEntry( const QString &, const char * );
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| 115 | bool writeEntry( const QString &, const QString & );
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| 116 | bool writeEntry( const QString &, const QStringList & );
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| 117 | bool writeEntry( const QString &, const QStringList &, const QChar& sep );
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| 118 |
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| 119 | QStringList entryList(const QString &) const;
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| 120 | QStringList subkeyList(const QString &) const;
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| 121 |
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| 122 | //### remove non const versions in 4.0
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| 123 | QStringList readListEntry( const QString &, bool * = 0 );
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| 124 | QStringList readListEntry( const QString &, const QChar& sep, bool * = 0 );
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| 125 | QString readEntry( const QString &, const QString &def = QString::null, bool * = 0 );
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| 126 | int readNumEntry( const QString &, int def = 0, bool * = 0 );
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| 127 | double readDoubleEntry( const QString &, double def = 0, bool * = 0 );
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| 128 | bool readBoolEntry( const QString &, bool def = FALSE, bool * = 0 );
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| 129 |
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| 130 | //### make those non-inlined in 4.0
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| 131 | QStringList readListEntry( const QString &key, bool *ok = 0 ) const
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| 132 | {
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| 133 | QSettings *that = (QSettings*)this;
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| 134 | return that->readListEntry( key, ok );
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| 135 | }
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| 136 | QStringList readListEntry( const QString &key, const QChar& sep, bool *ok = 0 ) const
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| 137 | {
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| 138 | QSettings *that = (QSettings*)this;
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| 139 | return that->readListEntry( key, sep, ok );
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| 140 | }
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| 141 | QString readEntry( const QString &key, const QString &def = QString::null,
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| 142 | bool *ok = 0 ) const
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| 143 | {
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| 144 | QSettings *that = (QSettings*)this;
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| 145 | return that->readEntry( key, def, ok );
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| 146 | }
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| 147 | int readNumEntry( const QString &key, int def = 0, bool *ok = 0 ) const
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| 148 | {
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| 149 | QSettings *that = (QSettings*)this;
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| 150 | return that->readNumEntry( key, def, ok );
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| 151 | }
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| 152 |
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| 153 | double readDoubleEntry( const QString &key, double def = 0, bool *ok = 0 ) const
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| 154 | {
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| 155 | QSettings *that = (QSettings*)this;
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| 156 | return that->readDoubleEntry( key, def, ok );
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| 157 | }
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| 158 | bool readBoolEntry( const QString &key, bool def = FALSE, bool *ok = 0 ) const
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| 159 | {
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| 160 | QSettings *that = (QSettings*)this;
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| 161 | return that->readBoolEntry( key, def, ok );
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| 162 | }
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| 163 |
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| 164 | bool removeEntry( const QString & );
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| 165 |
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| 166 | void insertSearchPath( System, const QString & );
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| 167 | void removeSearchPath( System, const QString & );
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| 168 |
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| 169 | void setPath( const QString &domain, const QString &product, Scope = Global );
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| 170 |
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| 171 | void beginGroup( const QString &group );
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| 172 | void endGroup();
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| 173 | void resetGroup();
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| 174 | QString group() const;
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| 175 |
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| 176 | bool sync();
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| 177 |
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| 178 | private:
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| 179 | QSettingsPrivate *d;
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| 180 |
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| 181 | #if defined(Q_DISABLE_COPY)
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| 182 | QSettings(const QSettings &);
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| 183 | QSettings &operator=(const QSettings &);
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| 184 | #endif
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| 185 |
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| 186 | QDateTime lastModificationTime( const QString & );
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| 187 |
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| 188 | friend class QApplication;
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| 189 | };
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| 190 |
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| 191 | #endif // QT_NO_SETTINGS
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| 192 | #endif // QSETTINGS_H
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| 193 | </pre>
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| 194 | <!-- eof -->
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| 195 | <p><address><hr><div align=center>
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| 196 | <table width=100% cellspacing=0 border=0><tr>
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| 197 | <td>Copyright © 2007
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| 198 | <a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
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| 199 | <td align=right><div align=right>Qt 3.3.8</div>
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| 200 | </table></div></address></body>
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| 201 | </html>
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