hush/coreutils/chgrp.c
Denys Vlasenko 0ef64bdb40 *: make GNU licensing statement forms more regular
This change retains "or later" state! No licensing _changes_ here,
only form is adjusted (article, space between "GPL" and "v2" and so on).

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-16 20:14:46 +02:00

32 lines
767 B
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 source tree.
*/
/* 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);
}