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177 lines
5.6 KiB
177 lines
5.6 KiB
13 years ago
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/include/qfile.h:1 -->
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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<title>qfile.h Include File</title>
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<td valign=center>
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<a href="index.html">
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<font color="#004faf">Home</font></a>
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<font color="#004faf">All Classes</font></a>
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<font color="#004faf">Main Classes</font></a>
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<font color="#004faf">Annotated</font></a>
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<font color="#004faf">Grouped Classes</font></a>
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<font color="#004faf">Functions</font></a>
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</td>
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<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qfile.h</h1>
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<p>This is the verbatim text of the qfile.h include file. It is provided only for illustration; the copyright remains with Trolltech.
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<hr>
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<pre>
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/****************************************************************************
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** $Id: qt/qfile.h 3.3.8 edited Jan 11 14:38 $
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**
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** Definition of TQFile class
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**
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** Created : 930831
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**
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** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.
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**
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** This file is part of the tools module of the TQt GUI Toolkit.
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**
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** This file may be used under the terms of the GNU General Public
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** License versions 2.0 or 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Alternatively you may (at your option) use any
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** later version of the GNU General Public License if such license has
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** been publicly approved by Trolltech ASA (or its successors, if any)
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** and the KDE Free TQt Foundation.
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**
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** Please review the following information to ensure GNU General
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** Public Licensing retquirements will be met:
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** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** If you are unsure which license is appropriate for your use, please
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** review the following information:
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** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
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** or contact the sales department at sales@trolltech.com.
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**
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** This file may be used under the terms of the Q Public License as
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** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
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** included in the packaging of this file. Licensees holding valid TQt
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** Commercial licenses may use this file in accordance with the TQt
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** Commercial License Agreement provided with the Software.
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**
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
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** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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** herein.
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**
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**********************************************************************/
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#ifndef TQFILE_H
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#define TQFILE_H
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#ifndef QT_H
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#include "qiodevice.h"
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#include "qstring.h"
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#include <stdio.h>
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#endif // QT_H
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class TQDir;
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class TQFilePrivate;
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class Q_EXPORT TQFile : public TQIODevice // file I/O device class
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{
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public:
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TQFile();
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TQFile( const TQString &name );
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~TQFile();
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TQString name() const;
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void setName( const TQString &name );
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typedef TQCString (*EncoderFn)( const TQString &fileName );
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typedef TQString (*DecoderFn)( const TQCString &localfileName );
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static TQCString encodeName( const TQString &fileName );
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static TQString decodeName( const TQCString &localFileName );
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static void setEncodingFunction( EncoderFn );
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static void setDecodingFunction( DecoderFn );
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bool exists() const;
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static bool exists( const TQString &fileName );
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bool remove();
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static bool remove( const TQString &fileName );
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bool open( int );
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bool open( int, FILE * );
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bool open( int, int );
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void close();
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void flush();
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Offset size() const;
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Offset at() const;
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bool at( Offset );
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bool atEnd() const;
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Q_LONG readBlock( char *data, Q_ULONG len );
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Q_LONG writeBlock( const char *data, Q_ULONG len );
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Q_LONG writeBlock( const TQByteArray& data )
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{ return TQIODevice::writeBlock(data); }
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Q_LONG readLine( char *data, Q_ULONG maxlen );
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Q_LONG readLine( TQString &, Q_ULONG maxlen );
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int getch();
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int putch( int );
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int ungetch( int );
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int handle() const;
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TQString errorString() const; // ### TQt 4: move into TQIODevice
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protected:
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void setErrorString( const TQString& ); // ### TQt 4: move into TQIODevice
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TQString fn;
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FILE *fh;
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int fd;
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Offset length;
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bool ext_f;
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TQFilePrivate *d; // ### TQt 4: make private
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private:
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void init();
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void setErrorStringErrno( int );
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TQCString ungetchBuffer;
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private: // Disabled copy constructor and operator=
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#if defined(Q_DISABLE_COPY)
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TQFile( const TQFile & );
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TQFile &operator=( const TQFile & );
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#endif
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};
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inline TQString TQFile::name() const
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{ return fn; }
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inline TQIODevice::Offset TQFile::at() const
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{ return ioIndex; }
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#endif // TQFILE_H
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</pre>
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<!-- eof -->
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<p><address><hr><div align=center>
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|
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<table width=100% cellspacing=0 border=0><tr>
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|
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<td>Copyright © 2007
|
||
|
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<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
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|
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<td align=right><div align=right>TQt 3.3.8</div>
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</table></div></address></body>
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</html>
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