/* Locale-specific memory comparison.
- Copyright (C) 1999, 2002 Free Software Foundation, Inc.
+ Copyright (C) 1999, 2002, 2003, 2004 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
/* Contributed by Paul Eggert <eggert@twinsun.com>. */
#include "memcoll.h"
#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
-#if HAVE_STRING_H
-# include <string.h>
-#endif
+#include <string.h>
/* Compare S1 (with length S1LEN) and S2 (with length S2LEN) according
to the LC_COLLATE locale. S1 and S2 do not overlap, and are not
diff = memcmp (s1, s2, s1len < s2len ? s1len : s2len);
if (! diff)
diff = s1len < s2len ? -1 : s1len != s2len;
+ errno = 0;
#endif