Fix MSVC warnings in library and programs
diff --git a/programs/ssl/ssl_client2.c b/programs/ssl/ssl_client2.c
index 98f8528..2933ab3 100644
--- a/programs/ssl/ssl_client2.c
+++ b/programs/ssl/ssl_client2.c
@@ -1330,7 +1330,7 @@
len = mbedtls_snprintf( (char *) buf, sizeof(buf) - 1, GET_REQUEST,
opt.request_page );
- tail_len = strlen( GET_REQUEST_END );
+ tail_len = (int) strlen( GET_REQUEST_END );
/* Add padding to GET request to reach opt.request_size in length */
if( opt.request_size != DFL_REQUEST_SIZE &&