Change functions to ANSI C.

1 files changed, 5 insertions, 11 deletions

diff --git a/crypto/evp/e_null.c b/crypto/evp/e_null.c
index e4e7ca7606..374b01c88b 100644
--- 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);