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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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Qt Toolkit - qfile.h include file
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<h1 align=center>qfile.h</h1><br clear="all">
This is the verbatim text of the qfile.h include file. It is
provided only for illustration; the copyright
remains with Trolltech.
<hr>
<pre>
/****************************************************************************
** $Id: qt/src/tools/qfile.h 2.3.2 edited 2001-01-26 $
**
** Definition of QFile class
**
** Created : 930831
**
** Copyright (C) 1992-2000 Trolltech AS. All rights reserved.
**
** This file is part of the tools 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 QFILE_H
#define QFILE_H
#ifndef QT_H
#include "qiodevice.h"
#include "qstring.h"
#include <stdio.h>
#endif // QT_H
class <a href="qdir.html">QDir</a>;
class Q_EXPORT <a href="qfile.html">QFile</a> : public <a href="qiodevice.html">QIODevice</a> // file I/O device class
{
public:
QFile();
QFile( const QString &name );
~QFile();
QString name() const;
void setName( const QString &name );
typedef QCString (*EncoderFn)( const QString &fileName );
typedef QString (*DecoderFn)( const QCString &localfileName );
static QCString encodeName( const QString &fileName );
static QString decodeName( const QCString &localFileName );
static void setEncodingFunction( EncoderFn );
static void setDecodingFunction( DecoderFn );
bool exists() const;
static bool exists( const QString &fileName );
bool remove();
static bool remove( const QString &fileName );
bool open( int );
bool open( int, FILE * );
bool open( int, int );
void close();
void flush();
uint size() const;
int at() const;
bool at( int );
bool atEnd() const;
int readBlock( char *data, uint len );
int writeBlock( const char *data, uint len );
int writeBlock( const QByteArray& data )
{ return QIODevice::writeBlock(data); }
int readLine( char *data, uint maxlen );
int readLine( QString &, uint maxlen );
int getch();
int putch( int );
int ungetch( int );
int handle() const;
protected:
QString fn;
FILE *fh;
int fd;
int length;
bool ext_f;
void * d;
private:
void init();
QCString ungetchBuffer;
private: // Disabled copy constructor and operator=
#if defined(Q_DISABLE_COPY)
QFile( const QFile & );
QFile &operator=( const QFile & );
#endif
};
inline QString QFile::name() const
{ return fn; }
inline int QFile::at() const
{ return ioIndex; }
#endif // QFILE_H
</pre>
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<td>Copyright 2001 Trolltech<td><a href="http://www.trolltech.com/trademarks.html">Trademarks</a>
<td align="right"><div align="right">Qt version 2.3.2</div>
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