1/*
2 * Copyright (c) 2000-2003,2005 Silicon Graphics, Inc.
3 * All Rights Reserved.
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License as
7 * published by the Free Software Foundation.
8 *
9 * This program is distributed in the hope that it would be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write the Free Software Foundation,
16 * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
17 */
18#ifndef __XFS_SUPPORT_UUID_H__
19#define __XFS_SUPPORT_UUID_H__
20
21typedef struct {
22	unsigned char	__u_bits[16];
23} uuid_t;
24
25extern void uuid_init(void);
26extern void uuid_create_nil(uuid_t *uuid);
27extern int uuid_is_nil(uuid_t *uuid);
28extern int uuid_equal(uuid_t *uuid1, uuid_t *uuid2);
29extern void uuid_getnodeuniq(uuid_t *uuid, int fsid [2]);
30extern __uint64_t uuid_hash64(uuid_t *uuid);
31extern int uuid_table_insert(uuid_t *uuid);
32extern void uuid_table_remove(uuid_t *uuid);
33
34#endif	/* __XFS_SUPPORT_UUID_H__ */
35