The base64 encode function now takes a size_t for size, not an int as

previously.

lib/base64.c

@@ -115,7 +115,7 @@ static char table64[]=
  * went wrong, -1 is returned.
  *
  */
-int Curl_base64_encode(const void *inp, int insize, char **outptr)
+int Curl_base64_encode(const void *inp, size_t insize, char **outptr)
 {
   unsigned char ibuf[3];
   unsigned char obuf[4];
@@ -202,7 +202,7 @@ void *suck(int *);
 int main(int argc, char **argv, char **envp)
 {
   char *base64;
-  int base64Len;
+  size_t base64Len;
   unsigned char *data;
   int dataLen;
 	

lib/base64.h

@@ -22,6 +22,6 @@
  *
  * $Id$
  ***************************************************************************/
-int Curl_base64_encode(const void *data, int size, char **str);
+int Curl_base64_encode(const void *data, size_t size, char **str);
 int Curl_base64_decode(const char *str, void *data);
 #endif

lib/http_ntlm.c

@@ -286,7 +286,7 @@ CURLcode Curl_output_ntlm(struct connectdata *conn,
   int hostlen = strlen(host);
   int hostoff; /* host name offset */
   int domoff;  /* domain name offset */
-  int size;
+  size_t size;
   char *base64=NULL;
   unsigned char ntlmbuf[256]; /* enough, unless the host/domain is very long */