This is the verbatim text of the qfile.h include file. It is is provided only for illustration; the copyright remains with Troll Tech.
/****************************************************************************
** $Id: qfile.h,v 1.3 1995/02/07 23:04:49 hanord Exp $
**
** Definition of QFile class
**
** Author : Haavard Nord
** Created : 930831
**
** Copyright (C) 1993-1995 by Troll Tech AS. All rights reserved.
**
*****************************************************************************/
#ifndef QFILE_H
#define QFILE_H
#include "qiodev.h"
#include "qstring.h"
#include <stdio.h>
class QFile : public QIODevice // file I/O device class
{
public:
QFile();
QFile( const char *fileName );
~QFile();
char *fileName() const { return fn.data(); }// get file name
bool setFileName( const char *fileName ); // set file name
static bool exists( const char *fileName ); // test if file exists
bool exists() const;
bool isRegular() const;
bool isDirectory() const;
bool isSymLink() const;
bool remove( const char *fileName=0 ); // remove file
bool open( int ); // open file
bool open( int, FILE * ); // open file, using file handle
bool open( int, int ); // open file, using file descr
void close(); // close file
void flush(); // flush file
long size() const; // get file size
long at() const; // get file pointer
bool at( long ); // set file pointer
int readBlock( char *data, uint len );
int writeBlock( const char *data, uint len );
int readLine( char *data, uint maxlen );
int getch(); // get next char
int putch( int ); // put char
int ungetch( int ) ; // put back char
protected:
QString fn; // file name
FILE *fh; // file handle
int fd; // file descriptor (raw)
long length; // file length
private:
void init();
long get_stat( bool=FALSE ) const;
};
#endif // QFILE_H