busybox/coreutils/chgrp.c

/* vi: set sw=4 ts=4: */
/*
 * Mini chgrp implementation for busybox
 *
 * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
 *
 * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
 */

/* BB_AUDIT SUSv3 defects - none? */
/* BB_AUDIT GNU defects - unsupported long options. */
/* http://www.opengroup.org/onlinepubs/007904975/utilities/chgrp.html */

#include "libbb.h"

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


int chgrp_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int chgrp_main(int argc, char **argv)
{
	/* "chgrp [opts] abc file(s)" == "chown [opts] :abc file(s)" */
	char **p = argv;
	while (*++p) {
		if (p[0][0] != '-') {
			p[0] = xasprintf(":%s", p[0]);
			break;
		}
	}
	return chown_main(argc, argv);
}
1	niro	532	/* vi: set sw=4 ts=4: */
2			/*
3			* Mini chgrp implementation for busybox
4			*
5			* Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
6			*
7			* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
8			*/
9
10	niro	816	/* BB_AUDIT SUSv3 defects - none? */
11	niro	532	/* BB_AUDIT GNU defects - unsupported long options. */
12			/* http://www.opengroup.org/onlinepubs/007904975/utilities/chgrp.html */
13
14	niro	816	#include "libbb.h"
15	niro	532
16	niro	816	/* This is a NOEXEC applet. Be very careful! */
17	niro	532
18	niro	816
19			int chgrp_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
20	niro	532	int chgrp_main(int argc, char **argv)
21			{
22			/* "chgrp [opts] abc file(s)" == "chown [opts] :abc file(s)" */
23			char **p = argv;
24			while (*++p) {
25			if (p[0][0] != '-') {
26			p[0] = xasprintf(":%s", p[0]);
27			break;
28			}
29			}
30			return chown_main(argc, argv);
31			}