Remove useless mutex (pthread_once is enough)

[vlc] / src / misc / md5.c

diff --git a/src/misc/md5.c b/src/misc/md5.c
index 48d817f857979bf00285a21c80a4af3529565dd5..9d6999ad0d43394ca01249a862bfa1fbfa0fedd7 100644 (file)
--- a/src/misc/md5.c
+++ b/src/misc/md5.c
@@ -19,7 +19,7 @@
  *
  * 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, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  *****************************************************************************/
 
 #include <string.h>
@@ -55,7 +55,7 @@ static inline void Reverse( uint32_t *p_buffer, int n )
 /*****************************************************************************
  * DigestMD5: update the MD5 digest with 64 bytes of data
  *****************************************************************************/
-void DigestMD5( struct md5_s *p_md5, uint32_t *p_input )
+static void DigestMD5( struct md5_s *p_md5, uint32_t *p_input )
 {
     uint32_t a, b, c, d;
 
@@ -159,10 +159,10 @@ void InitMD5( struct md5_s *p_md5 )
 /*****************************************************************************
  * AddMD5: add i_len bytes to an MD5 message
  *****************************************************************************/
-void AddMD5( struct md5_s *p_md5, const uint8_t *p_src, uint32_t i_len )
+void AddMD5( struct md5_s *p_md5, const void *p_src, size_t i_len )
 {
     unsigned int i_current; /* Current bytes in the spare buffer */
-    unsigned int i_offset = 0;
+    size_t i_offset = 0;
 
     i_current = (p_md5->i_bits / 8) & 63;
 
@@ -185,14 +185,15 @@ void AddMD5( struct md5_s *p_md5, const uint8_t *p_src, uint32_t i_len )
     while( i_len >= 64 )
     {
         uint32_t p_tmp[ 16 ];
-        memcpy( p_tmp, p_src + i_offset, 64 );
+        memcpy( p_tmp, ((const uint8_t *)p_src) + i_offset, 64 );
         DigestMD5( p_md5, p_tmp );
         i_offset += 64;
         i_len -= 64;
     }
 
     /* Copy our remaining data to the message's spare buffer */
-    memcpy( ((uint8_t *)p_md5->p_data) + i_current, p_src + i_offset, i_len );
+    memcpy( ((uint8_t *)p_md5->p_data) + i_current,
+            ((const uint8_t *)p_src) + i_offset, i_len );
 }
 
 /*****************************************************************************