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FILEIO.HPP
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C/C++ Source or Header
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1994-05-26
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1KB
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61 lines
#ifndef __FILEIO_HPP__
#define __FILEIO_HPP__
#include <io.h>
#include <errno.h>
#include <dos.h>
#include <fcntl.h>
#include <stdio.h>
#include <sys\stat.h>
#include "constant.hpp"
#include "xstring.hpp"
class CFile
{
private:
int fh;
int errorcode;
BOOLEAN SetError (int exp);
public:
CFile (XString name, int oflag);
CFile ();
~CFile ();
BOOLEAN Open (XString name, int oflag);
void Close ();
long Seek (long pos);
long Tell ();
long Size ();
BOOLEAN IsOpen ();
MemHandle Read (size_t size);
int Read (void *buffer, size_t size);
int Write (MemHandle buffer);
int Error ();
};
inline CFile::CFile (XString name, int oflag) : errorcode (0)
{
Open (name, oflag);
}
inline CFile::CFile () : fh (-1), errorcode (0)
{
}
inline CFile::~CFile ()
{
Close ();
}
inline int CFile::Error ()
{
return errorcode;
}
#endif