busybox/coreutils/hostid.c

/* vi: set sw=4 ts=4: */
/*
 * Mini hostid implementation for busybox
 *
 * Copyright (C) 2000  Edward Betts <edward@debian.org>.
 *
 * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
 */

/* BB_AUDIT SUSv3 N/A -- Matches GNU behavior. */

#include "libbb.h"

/* This is a NOFORK applet. Be very careful! */

int hostid_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int hostid_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM)
{
	if (argv[1]) {
		bb_show_usage();
	}

	printf("%lx\n", gethostid());

	return fflush_all();
}
1	niro	532	/* 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 tarball for details.
8			*/
9
10			/* BB_AUDIT SUSv3 N/A -- Matches GNU behavior. */
11
12	niro	816	#include "libbb.h"
13	niro	532
14	niro	816	/* This is a NOFORK applet. Be very careful! */
15
16			int hostid_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
17	niro	984	int hostid_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM)
18	niro	532	{
19	niro	984	if (argv[1]) {
20	niro	532	bb_show_usage();
21			}
22
23			printf("%lx\n", gethostid());
24
25	niro	984	return fflush_all();
26	niro	532	}