/*      $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);
}