Fix some clang warnings.

[openssl.git] / crypto / md4 / md4_dgst.c

diff --git a/crypto/md4/md4_dgst.c b/crypto/md4/md4_dgst.c
index e5b08f3fce039e5aabdb7a99ea2b1bd69cfb7731..47ee9af1624666ed0373e2fba7a64639a10eb4e0 100644 (file)
--- a/crypto/md4/md4_dgst.c
+++ b/crypto/md4/md4_dgst.c
@@ -57,10 +57,10 @@
  */
 
 #include <stdio.h>
-#include "md4_locl.h"
 #include <openssl/opensslv.h>
+#include "md4_locl.h"
 
-const char *MD4_version="MD4" OPENSSL_VERSION_PTEXT;
+const char MD4_version[]="MD4" OPENSSL_VERSION_PTEXT;
 
 /* Implemented from RFC1186 The MD4 Message-Digest Algorithm
  */
@@ -105,22 +105,23 @@ void md4_block_data_order (MD4_CTX *c, const void *data_, size_t num)
 
        for (;num--;)
                {
-       HOST_c2l(data,l); X( 0)=l;              HOST_c2l(data,l); X( 1)=l;
+       (void)HOST_c2l(data,l); X( 0)=l;
+       (void)HOST_c2l(data,l); X( 1)=l;
        /* Round 0 */
-       R0(A,B,C,D,X( 0), 3,0); HOST_c2l(data,l); X( 2)=l;
-       R0(D,A,B,C,X( 1), 7,0); HOST_c2l(data,l); X( 3)=l;
-       R0(C,D,A,B,X( 2),11,0); HOST_c2l(data,l); X( 4)=l;
-       R0(B,C,D,A,X( 3),19,0); HOST_c2l(data,l); X( 5)=l;
-       R0(A,B,C,D,X( 4), 3,0); HOST_c2l(data,l); X( 6)=l;
-       R0(D,A,B,C,X( 5), 7,0); HOST_c2l(data,l); X( 7)=l;
-       R0(C,D,A,B,X( 6),11,0); HOST_c2l(data,l); X( 8)=l;
-       R0(B,C,D,A,X( 7),19,0); HOST_c2l(data,l); X( 9)=l;
-       R0(A,B,C,D,X( 8), 3,0); HOST_c2l(data,l); X(10)=l;
-       R0(D,A,B,C,X( 9), 7,0); HOST_c2l(data,l); X(11)=l;
-       R0(C,D,A,B,X(10),11,0); HOST_c2l(data,l); X(12)=l;
-       R0(B,C,D,A,X(11),19,0); HOST_c2l(data,l); X(13)=l;
-       R0(A,B,C,D,X(12), 3,0); HOST_c2l(data,l); X(14)=l;
-       R0(D,A,B,C,X(13), 7,0); HOST_c2l(data,l); X(15)=l;
+       R0(A,B,C,D,X( 0), 3,0); (void)HOST_c2l(data,l); X( 2)=l;
+       R0(D,A,B,C,X( 1), 7,0); (void)HOST_c2l(data,l); X( 3)=l;
+       R0(C,D,A,B,X( 2),11,0); (void)HOST_c2l(data,l); X( 4)=l;
+       R0(B,C,D,A,X( 3),19,0); (void)HOST_c2l(data,l); X( 5)=l;
+       R0(A,B,C,D,X( 4), 3,0); (void)HOST_c2l(data,l); X( 6)=l;
+       R0(D,A,B,C,X( 5), 7,0); (void)HOST_c2l(data,l); X( 7)=l;
+       R0(C,D,A,B,X( 6),11,0); (void)HOST_c2l(data,l); X( 8)=l;
+       R0(B,C,D,A,X( 7),19,0); (void)HOST_c2l(data,l); X( 9)=l;
+       R0(A,B,C,D,X( 8), 3,0); (void)HOST_c2l(data,l); X(10)=l;
+       R0(D,A,B,C,X( 9), 7,0); (void)HOST_c2l(data,l); X(11)=l;
+       R0(C,D,A,B,X(10),11,0); (void)HOST_c2l(data,l); X(12)=l;
+       R0(B,C,D,A,X(11),19,0); (void)HOST_c2l(data,l); X(13)=l;
+       R0(A,B,C,D,X(12), 3,0); (void)HOST_c2l(data,l); X(14)=l;
+       R0(D,A,B,C,X(13), 7,0); (void)HOST_c2l(data,l); X(15)=l;
        R0(C,D,A,B,X(14),11,0);
        R0(B,C,D,A,X(15),19,0);
        /* Round 1 */