#if defined(__WIN32__)
/* Native win32 */
-#define UNICODE
-#define _UNICODE
#define __USE_W32_SOCKETS
#include <winsock2.h>
#include <windows.h>
#include <ws2tcpip.h>
#include <psapi.h>
#include <shlobj.h>
+#include <mswsock.h>
#else /* EVERYONE ELSE */
#include "mono/io-layer/wapi.h"
#include "mono/io-layer/uglify.h"