Change functions to ANSI C.

[openssl.git] / crypto / evp / e_null.c

diff --git a/crypto/evp/e_null.c b/crypto/evp/e_null.c
index e4e7ca76066fc7d502f44917a5f801f5e748f0f4..374b01c88bf15b9f5e514fe86549926ea5eb23b7 100644 (file)
--- a/crypto/evp/e_null.c
+++ b/crypto/evp/e_null.c
@@ -83,25 +83,19 @@ static EVP_CIPHER n_cipher=
        NULL,
        };
 
-EVP_CIPHER *EVP_enc_null()
+EVP_CIPHER *EVP_enc_null(void)
        {
        return(&n_cipher);
        }
 
-static void null_init_key(ctx,key,iv,enc)
-EVP_CIPHER_CTX *ctx;
-unsigned char *key;
-unsigned char *iv;
-int enc;
+static void null_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key,
+            unsigned char *iv, int enc)
        {
        memset(&(ctx->c),0,sizeof(ctx->c));
        }
 
-static void null_cipher(ctx,out,in,inl)
-EVP_CIPHER_CTX *ctx;
-unsigned char *out;
-unsigned char *in;
-unsigned int inl;
+static void null_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+            unsigned char *in, unsigned int inl)
        {
        if (in != out)
                memcpy((char *)out,(char *)in,(int)inl);