commit 9de64f5af12a37c87c3cd2212c0503d6fa7907bd
author Manuel Pégourié-Gonnard <mpg@elzevir.fr> Wed Jul 01 15:51:43 2015 +0200
committer Manuel Pégourié-Gonnard <mpg@elzevir.fr> Wed Jul 01 16:56:08 2015 +0200
tree 9aad6e7e5fb0ff1671d0939c507d39374c11cbb7
parent 7e2d68c1b2b0889a9fa94c8c19b8dacf4751613a

Fix MSVC warnings in library and programs

library/net.c

diff --git a/library/net.c b/library/net.c
index 57ac7ca..2012aa6 100644
--- a/library/net.c
+++ b/library/net.c
@@ -74,6 +74,14 @@
 
 #endif /* ( _WIN32 || _WIN32_WCE ) && !EFIX64 && !EFI32 */
 
+/* Some MS functions want int and MSVC warns if we pass size_t,
+ * but the standard fucntions use socklen_t, so cast only for MSVC */
+#if defined(_MSC_VER)
+#define MSVC_INT_CAST   (int)
+#else
+#define MSVC_INT_CAST
+#endif
+
 #include <stdlib.h>
 #include <stdio.h>
 
@@ -150,7 +158,7 @@
             continue;
         }
 
-        if( connect( ctx->fd, cur->ai_addr, cur->ai_addrlen ) == 0 )
+        if( connect( ctx->fd, cur->ai_addr, MSVC_INT_CAST cur->ai_addrlen ) == 0 )
         {
             ret = 0;
             break;
@@ -208,7 +216,7 @@
             continue;
         }
 
-        if( bind( ctx->fd, cur->ai_addr, cur->ai_addrlen ) != 0 )
+        if( bind( ctx->fd, cur->ai_addr, MSVC_INT_CAST cur->ai_addrlen ) != 0 )
         {
             close( ctx->fd );
             ret = MBEDTLS_ERR_NET_BIND_FAILED;