/*
 * As its sole author, I explicitly place this program in the public domain.
 * It may be used by anyone in any way for any purpose, though I would
 * appreciate credit where it's due.
 *		der Mouse, mouse@rodents.montreal.qc.ca, 1998-08-05
 */

#include <stdio.h>
#include <errno.h>
#include <stdlib.h>
#include <unistd.h>
#include <strings.h>

extern const char *__progname;

static off_t length;

int main(int, char **);
int main(int ac, char **av)
{
 if (ac != 3)
  { fprintf(stderr,"Usage: %s pathname length\n",__progname);
    exit(2);
  }
 length = strtoq(av[2],0,0);
 if (truncate(av[1],length) < 0)
  { fprintf(stderr,"%s: truncate %s to %lld: %s\n",__progname,av[1],(long long int)length,strerror(errno));
    exit(1);
  }
 exit(0);
}