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/*
* Setgid program for writing the Pathological highscores file
*
* Copyright (C) 2003 John-Paul Gignac
*
* 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
*/
#define HIGHSCORES "/var/games/pathological_scores"
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <fcntl.h>
#include <stdlib.h>
#define BUFFER_SIZE 1024
unsigned char buffer[BUFFER_SIZE];
void die(void)
{
perror( "write-highscores: " HIGHSCORES);
exit(1);
}
int main()
{
int fd;
size_t size;
if( (fd = open( HIGHSCORES, O_WRONLY | O_TRUNC )) == -1) die();
while( (size = read( 0, buffer, BUFFER_SIZE)) > 0) {
if( write( fd, buffer, size) == -1) die();
}
if( close( fd) == -1) die();
return 0;
}
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