File: randomize.c

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netrek-client-cow 3.3.0-3
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#include "config.h"

/* randomize argv's - stolen from beorn
 *
 */
main (ac, av)
     int ac;
     char *av[];
{
  int i, j;

  SRANDOM ((getuid () << 7) ^ (getpid () << 4) ^ time (0));

  for (i = ac - 1; i; i--)
    {
      j = (RANDOM () % i) + 1;
      printf ("%s ", av[j]);
      av[j] = av[i];
    }
  printf ("\n");
  exit (0);
}