1#include <sys/cdefs.h>
2/*
3 * This material, written by Henry Spencer, was released by him
4 * into the public domain and is thus not subject to any copyright.
5 */
6
7#include <capsicum_helpers.h>
8#include <err.h>
9#include <errno.h>
10#include <stdio.h>
11#include <stdlib.h>
12#include <unistd.h>
13
14int
15main(int argc, char *argv[])
16{
17	int c;
18	int status = 0;
19
20	if (caph_limit_stdio() < 0 || caph_enter() < 0)
21		err(1, "capsicum");
22
23	optind = 2;	/* Past the program name and the option letters. */
24	while ((c = getopt(argc, argv, argv[1])) != -1)
25		switch (c) {
26		case '?':
27			status = 1;	/* getopt routine gave message */
28			break;
29		default:
30			if (optarg != NULL)
31				printf(" -%c %s", c, optarg);
32			else
33				printf(" -%c", c);
34			break;
35		}
36	printf(" --");
37	for (; optind < argc; optind++)
38		printf(" %s", argv[optind]);
39	printf("\n");
40	return status;
41}
42