diff options
Diffstat (limited to 'busybox/coreutils/hostid.c')
-rw-r--r-- | busybox/coreutils/hostid.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/busybox/coreutils/hostid.c b/busybox/coreutils/hostid.c new file mode 100644 index 000000000..917dc223e --- /dev/null +++ b/busybox/coreutils/hostid.c | |||
@@ -0,0 +1,38 @@ | |||
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 | * This program is free software; you can redistribute it and/or modify | ||
8 | * it under the terms of the GNU General Public License as published by | ||
9 | * the Free Software Foundation; either version 2 of the License, or | ||
10 | * (at your option) any later version. | ||
11 | * | ||
12 | * This program is distributed in the hope that it will be useful, | ||
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
15 | * General Public License for more details. | ||
16 | * | ||
17 | * You should have received a copy of the GNU General Public License | ||
18 | * along with this program; if not, write to the Free Software | ||
19 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
20 | * | ||
21 | */ | ||
22 | |||
23 | /* BB_AUDIT SUSv3 N/A -- Matches GNU behavior. */ | ||
24 | |||
25 | #include <stdlib.h> | ||
26 | #include <unistd.h> | ||
27 | #include "busybox.h" | ||
28 | |||
29 | extern int hostid_main(int argc, char **argv) | ||
30 | { | ||
31 | if (argc > 1) { | ||
32 | bb_show_usage(); | ||
33 | } | ||
34 | |||
35 | bb_printf("%lx\n", gethostid()); | ||
36 | |||
37 | bb_fflush_stdout_and_exit(EXIT_SUCCESS); | ||
38 | } | ||