| /* Copyright (C) 1997-2014 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, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include <errno.h> |
| #include <grp.h> |
| #include <setxid.h> |
| #include <sysdep.h> |
| |
| |
| /* Set the group set for the current user to GROUPS (N of them). For |
| Linux we must convert the array of groups into the format that the |
| kernel expects. */ |
| int |
| setgroups (size_t n, const gid_t *groups) |
| { |
| #ifdef __NR_setgroups32 |
| # error "wrong setgroups.c file used" |
| #endif |
| return INLINE_SETXID_SYSCALL (setgroups, 2, n, groups); |
| } |
| libc_hidden_def (setgroups) |
