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/* festival-the multimedia operating system*/
/** @file stdio.cpp
* @author jtlb <jtlb@users.sf.net>
* @brief standart function binding.**/
/*
* 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.**/
#include <stdio.h>
#include <fs/vfs.h>
FILE* fopen (const char* filename, const char* mode)
{
StreamId* file = new StreamId;
tools::string_base<char> name(filename);
*file = VFS::getinstance()->getFile(name.toW32());
if(!*file)
{
delete file;
return 0;
}
return file;
}
int fclose (FILE* stream)
{
if(!stream || !*stream)
return EOF;
VFS::getinstance()->closeStream(*stream);
delete stream;
return 0;
}
int fseek (FILE* stream, long int offset, int origin)
{
if(!stream || !*stream)
return EOF;
if(origin == SEEK_SET)
VFS::getinstance()->setCursor(*stream, offset);
else
return EOF;
return 0;
}
size_t fread (void* ptr, size_t size, size_t count, FILE* stream)
{
if(!stream || !*stream)
return 0;
return VFS::getinstance()->readFile(*stream, ptr, size*count);
}
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