Change functions to ANSI C.

[openssl.git] / crypto / rc4 / rc4_skey.c

diff --git a/crypto/rc4/rc4_skey.c b/crypto/rc4/rc4_skey.c
index e57810e143a36ab744c63dc23e1ce7fe3f1f2746..ebdf4649e26aff13e566672ecc7072fd658dee83 100644 (file)
--- a/crypto/rc4/rc4_skey.c
+++ b/crypto/rc4/rc4_skey.c
@@ -62,7 +62,7 @@
 
 const char *RC4_version="RC4" OPENSSL_VERSION_PTEXT;
 
-const char *RC4_options()
+const char *RC4_options(void)
        {
 #ifdef RC4_INDEX
        if (sizeof(RC4_INT) == 1)
@@ -85,10 +85,7 @@ const char *RC4_options()
  * Date: Wed, 14 Sep 1994 06:35:31 GMT
  */
 
-void RC4_set_key(key, len, data)
-RC4_KEY *key;
-int len;
-register unsigned char *data;
+void RC4_set_key(RC4_KEY *key, int len, register unsigned char *data)
        {
         register RC4_INT tmp;
         register int id1,id2;