Merge from mainline.

[bpt/emacs.git] / src / md5.c

diff --git a/src/md5.c b/src/md5.c
index 1840c2a..5ac4536 100644 (file)
--- a/src/md5.c
+++ b/src/md5.c
@@ -1,7 +1,7 @@
 /* Functions to compute MD5 message digest of files or memory blocks.
    according to the definition of MD5 in RFC 1321 from April 1992.
    Copyright (C) 1995, 1996, 1997, 1999, 2000, 2001, 2002, 2003, 2004,
-                 2005, 2006, 2007  Free Software Foundation, Inc.
+                 2005, 2006, 2007, 2010  Free Software Foundation, Inc.
 
    This file is part of the GNU C Library.
 
@@ -40,7 +40,7 @@
 #ifdef _LIBC
 # include <endian.h>
 # if __BYTE_ORDER == __BIG_ENDIAN
-#  define WORDS_BIG_ENDIAN 1
+#  define WORDS_BIGENDIAN 1
 # endif
 /* We need to keep the namespace clean so define the MD5 function
    protected using leading __ .  */
@@ -55,7 +55,7 @@
 
 #include "md5.h"
 
-#ifdef WORDS_BIG_ENDIAN
+#ifdef WORDS_BIGENDIAN
 # define SWAP(n)                                                       \
     (((n) << 24) | (((n) & 0xff00) << 8) | (((n) >> 8) & 0xff00) | ((n) >> 24))
 #else
@@ -216,7 +216,7 @@ md5_process_bytes (const void *buffer, size_t len, struct md5_ctx *ctx)
       size_t add = 128 - left_over > len ? len : 128 - left_over;
 
       /* Only put full words in the buffer.  */
-      add -= add % __alignof__ (md5_uint32);
+      add -= add % sizeof (md5_uint32);
 
       memcpy (&ctx->buffer[left_over], buffer, add);
       ctx->buflen += add;
@@ -427,6 +427,3 @@ md5_process_block (const void *buffer, size_t len, struct md5_ctx *ctx)
   ctx->C = C;
   ctx->D = D;
 }
-
-/* arch-tag: 60084f04-b434-42cb-9d2b-e91df01f4325
-   (do not change this comment) */