source: MondoRescue/branches/3.2/mindi-busybox/coreutils/hostid.c@ 3186

Last change on this file since 3186 was 2725, checked in by Bruno Cornec, 13 years ago
  • Update mindi-busybox to 1.18.3 to avoid problems with the tar command which is now failing on recent versions with busybox 1.7.3
File size: 556 bytes
Line 
1/* vi: set sw=4 ts=4: */
2/*
3 * Mini hostid implementation for busybox
4 *
5 * Copyright (C) 2000 Edward Betts <edward@debian.org>.
6 *
7 * Licensed under GPLv2 or later, see file LICENSE in this source tree.
8 */
9
10/* BB_AUDIT SUSv3 N/A -- Matches GNU behavior. */
11
12#include "libbb.h"
13
14/* This is a NOFORK applet. Be very careful! */
15
16int hostid_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
17int hostid_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM)
18{
19 if (argv[1]) {
20 bb_show_usage();
21 }
22
23 printf("%lx\n", gethostid());
24
25 return fflush_all();
26}
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