| /* Copyright (C) 1991, 1993, 1995, 1997 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| The GNU C Library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, write to the Free |
| Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 02111-1307 USA. */ |
| |
| #include <sysdep.h> |
| #include <errno.h> |
| #include <unistd.h> |
| #include <sys/types.h> |
| |
| /* Set the group ID of the calling process to GID. |
| If the calling process is the super-user, the real |
| and effective group IDs, and the saved set-group-ID to GID; |
| if not, the effective group ID is set to GID. */ |
| int |
| __setgid (gid) |
| gid_t gid; |
| { |
| return __setregid (gid, gid); |
| } |
| |
| weak_alias (__setgid, setgid) |
