X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fmemcmp.c;h=cf98bfab16432c3cee103e4d7b64425c9844ea38;hb=d2c57e54a1f805be7c7859f12962a3804a4a635d;hp=98dcb76a44aeef7ad1cac50ec3fe827d1a52e3c7;hpb=89f2b4892655a929a506eff123c9126a88e2c8eb;p=gnulib.git

diff --git a/lib/memcmp.c b/lib/memcmp.c
index 98dcb76a4..cf98bfab1 100644
--- a/lib/memcmp.c
+++ b/lib/memcmp.c
@@ -1,4 +1,6 @@
-/* Copyright (C) 1991, 1993, 1995, 1997, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1993, 1995, 1997, 1998, 2003, 2006 Free Software
+   Foundation, Inc.
+
    Contributed by Torbjorn Granlund (tege@sics.se).
 
    NOTE: The canonical source of this file is maintained with the GNU C Library.
@@ -16,39 +18,25 @@
 
    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,
+   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
    USA.  */
 
-#ifdef HAVE_CONFIG_H
-# include "config.h"
+#ifndef _LIBC
+# include <config.h>
 #endif
 
-#undef	__ptr_t
-#if defined __cplusplus || (defined __STDC__ && __STDC__)
-# define __ptr_t	void *
-#else /* Not C++ or ANSI C.  */
-# undef	const
-# define const
-# define __ptr_t	char *
-#endif /* C++ or ANSI C.  */
-
-#ifndef __P
-# if defined __GNUC__ || (defined __STDC__ && __STDC__)
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif  /* GCC.  */
-#endif  /* Not __P.  */
-
-#if defined HAVE_STRING_H || defined _LIBC
-# include <string.h>
-#endif
+#include <string.h>
 
 #undef memcmp
 
 #ifdef _LIBC
 
 # include <memcopy.h>
+# include <endian.h>
+
+# if __BYTE_ORDER == __BIG_ENDIAN
+#  define WORDS_BIGENDIAN
+# endif
 
 #else	/* Not in the GNU C library.  */
 
@@ -98,8 +86,6 @@ typedef unsigned char byte;
    A and B are known to be different.
    This is needed only on little-endian machines.  */
 
-static int memcmp_bytes __P((op_t, op_t));
-
 # ifdef  __GNUC__
 __inline
 # endif
@@ -122,8 +108,6 @@ memcmp_bytes (long unsigned int a, long unsigned int b)
 }
 #endif
 
-static int memcmp_common_alignment __P((long, long, size_t));
-
 /* memcmp_common_alignment -- Compare blocks at SRCP1 and SRCP2 with LEN `op_t'
    objects (not LEN bytes!).  Both SRCP1 and SRCP2 should be aligned for
    memory operations on `op_t's.  */
@@ -209,8 +193,6 @@ memcmp_common_alignment (long int srcp1, long int srcp2, size_t len)
   return 0;
 }
 
-static int memcmp_not_common_alignment __P((long, long, size_t));
-
 /* memcmp_not_common_alignment -- Compare blocks at SRCP1 and SRCP2 with LEN
    `op_t' objects (not LEN bytes!).  SRCP2 should be aligned for memory
    operations on `op_t', but SRCP1 *should be unaligned*.  */