1/* Determine whether group id is in calling user's group list.
2
3   Copyright (C) 1994, 1997, 2003, 2009-2010 Free Software Foundation, Inc.
4
5   This program is free software: you can redistribute it and/or modify
6   it under the terms of the GNU General Public License as published by
7   the Free Software Foundation; either version 3 of the License, or
8   (at your option) any later version.
9
10   This program is distributed in the hope that it will be useful,
11   but WITHOUT ANY WARRANTY; without even the implied warranty of
12   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13   GNU General Public License for more details.
14
15   You should have received a copy of the GNU General Public License
16   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
17
18#ifndef GROUP_MEMBER_H_
19# define GROUP_MEMBER_H_ 1
20
21# include <sys/types.h>
22
23int group_member (gid_t);
24
25#endif /* GROUP_MEMBER_H_ */
26