1/*-
2 * See the file LICENSE for redistribution information.
3 *
4 * Copyright (c) 1996, 1997
5 *	Sleepycat Software.  All rights reserved.
6 */
7/*
8 * Copyright (c) 1998 by Sun Microsystems, Inc.
9 * All rights reserved.
10 */
11
12#include "config.h"
13
14#pragma ident	"%Z%%M%	%I%	%E% SMI"
15
16#ifndef lint
17static const char sccsid[] = "@(#)log_compare.c	10.2 (Sleepycat) 6/21/97";
18static const char sccsi2[] = "%W% (Sun) %G%";
19#endif /* not lint */
20
21#ifndef NO_SYSTEM_INCLUDES
22#include <sys/types.h>
23#endif
24
25#include "db_int.h"
26
27/*
28 * log_compare --
29 *	Compare two LSN's.
30 */
31int
32log_compare(lsn0, lsn1)
33	const DB_LSN *lsn0, *lsn1;
34{
35	if (lsn0->file != lsn1->file)
36		return (lsn0->file < lsn1->file ? -1 : 1);
37
38	if (lsn0->offset != lsn1->offset)
39		return (lsn0->offset < lsn1->offset ? -1 : 1);
40
41	return (0);
42}
43