1/*
2  File: acl_size.c
3
4  Copyright (C) 1999, 2000
5  Andreas Gruenbacher, <a.gruenbacher@computer.org>
6
7  This program is free software; you can redistribute it and/or
8  modify it under the terms of the GNU Library General Public
9  License as published by the Free Software Foundation; either
10  version 2 of the License, or (at your option) any later version.
11
12  This program is distributed in the hope that it will be useful,
13  but WITHOUT ANY WARRANTY; without even the implied warranty of
14  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15  Library General Public License for more details.
16
17  You should have received a copy of the GNU Library General Public
18  License along with this library; if not, write to the Free Software
19  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20*/
21
22#include "libacl.h"
23
24
25/* 23.4.26 */
26ssize_t
27acl_size(acl_t acl)
28{
29	acl_obj *acl_obj_p = ext2int(acl, acl);
30	if (!acl_obj_p)
31		return -1;
32	return sizeof(struct __acl) +
33	       acl_obj_p->aused * sizeof(struct __acl_entry);
34}
35
36