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/** \file File.h
** \date 2005-04-25
** \author grymse@alhem.net
**/
/*
Copyright (C) 2004-2007 Anders Hedstrom
This library is made available under the terms of the GNU GPL.
If you would like to use this library in a closed-source application,
a separate license agreement is available. For information about
the closed-source license agreement for the C++ sockets library,
please visit http://www.alhem.net/Sockets/license.html and/or
email license@alhem.net.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _SOCKETS_File_H
#define _SOCKETS_File_H
#include "sockets-config.h"
#include "IFile.h"
#include <stdio.h>
#ifdef SOCKETS_NAMESPACE
namespace SOCKETS_NAMESPACE {
#endif
/** IFile implementation of a disk file.
\ingroup file */
class File : public IFile
{
public:
File();
~File();
bool fopen(const std::string&, const std::string&);
void fclose();
size_t fread(char *, size_t, size_t) const;
size_t fwrite(const char *, size_t, size_t);
char *fgets(char *, int) const;
void fprintf(const char *format, ...);
off_t size() const;
bool eof() const;
void reset_read() const;
void reset_write();
private:
File(const File& ) {} // copy constructor
File& operator=(const File& ) { return *this; } // assignment operator
std::string m_path;
std::string m_mode;
FILE *m_fil;
mutable long m_rptr;
long m_wptr;
};
#ifdef SOCKETS_NAMESPACE
}
#endif
#endif // _SOCKETS_File_H
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