Get rid of more non-ANSI declarations.

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

diff --git a/crypto/evp/bio_enc.c b/crypto/evp/bio_enc.c
index 629bf4b95d9675db4d2e0fb21a548af3ccc3a0bc..1b7a21010c62329054795266481d56eb80922903 100644 (file)
--- a/crypto/evp/bio_enc.c
+++ b/crypto/evp/bio_enc.c
@@ -62,14 +62,14 @@
 #include <openssl/buffer.h>
 #include <openssl/evp.h>
 
-static int enc_write(BIO *h,char *buf,int num);
-static int enc_read(BIO *h,char *buf,int size);
-/*static int enc_puts(BIO *h,char *str); */
-/*static int enc_gets(BIO *h,char *str,int size); */
-static long enc_ctrl(BIO *h,int cmd,long arg1,char *arg2);
+static int enc_write(BIO *h, const char *buf, int num);
+static int enc_read(BIO *h, char *buf, int size);
+/*static int enc_puts(BIO *h, const char *str); */
+/*static int enc_gets(BIO *h, char *str, int size); */
+static long enc_ctrl(BIO *h, int cmd, long arg1, void *arg2);
 static int enc_new(BIO *h);
 static int enc_free(BIO *data);
-static long enc_callback_ctrl(BIO *h,int cmd,void (*fp)());
+static long enc_callback_ctrl(BIO *h, int cmd, void (*fp)());
 #define ENC_BLOCK_SIZE (1024*4)
 
 typedef struct enc_struct
@@ -224,7 +224,7 @@ static int enc_read(BIO *b, char *out, int outl)
        return((ret == 0)?ctx->cont:ret);
        }
 
-static int enc_write(BIO *b, char *in, int inl)
+static int enc_write(BIO *b, const char *in, int inl)
        {
        int ret=0,n,i;
        BIO_ENC_CTX *ctx;
@@ -279,7 +279,7 @@ static int enc_write(BIO *b, char *in, int inl)
        return(ret);
        }
 
-static long enc_ctrl(BIO *b, int cmd, long num, char *ptr)
+static long enc_ctrl(BIO *b, int cmd, long num, void *ptr)
        {
        BIO *dbio;
        BIO_ENC_CTX *ctx,*dctx;