/*      $NetBSD: getopt.c,v 1.8 2006/07/09 21:39:48 wiz Exp $   */

/*
* This material, written by Henry Spencer, was released by him
* into the public domain and is thus not subject to any copyright.
*/

#include <sys/cdefs.h>
#ifndef lint
__RCSID("$NetBSD: getopt.c,v 1.8 2006/07/09 21:39:48 wiz Exp $");
#endif /* not lint */

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

int
main(int argc, char *argv[])
{
       int c;
       int status = 0;

       optind = 2;     /* Past the program name and the option letters. */
       while ((c = getopt(argc, argv, argv[1])) != -1)
               switch (c) {
               case '?':
                       status = 1;     /* getopt routine gave message */
                       break;
               default:
                       if (optarg != NULL)
                               printf(" -%c %s", c, optarg);
                       else
                               printf(" -%c", c);
                       break;
               }
       printf(" --");
       for (; optind < argc; optind++)
               printf(" %s", argv[optind]);
       printf("\n");
       exit(status);
}