/* 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) 1995-1997, 1999-2001, 2005-2006, 2008-2011 Free Software
+ Copyright (C) 1995-1997, 1999-2001, 2005-2006, 2008-2012 Free Software
Foundation, Inc.
This file is part of the GNU C Library.
GNU General Public License for more details.
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+ along with this program; if not, see <http://www.gnu.org/licenses/>. */
/* Written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995. */
#include "md5.h"
-#include <stddef.h>
+#include <stdalign.h>
+#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
if (len >= 64)
{
#if !_STRING_ARCH_unaligned
-# define alignof(type) offsetof (struct { char c; type x; }, x)
-# define UNALIGNED_P(p) (((size_t) p) % alignof (uint32_t) != 0)
+# define UNALIGNED_P(p) ((uintptr_t) (p) % alignof (uint32_t) != 0)
if (UNALIGNED_P (buffer))
while (len > 64)
{