| /* 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); |
| } |