/*	$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.
 */

#define _DEFAULT_SOURCE

#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);
}
