Merge pull request iij#29 from rmalizia44/patch-1

tsahara · tsahara · commit 18f7b45ad133 · 2016-01-30T22:39:20.000+09:00
Add _WIN32_WINNT definition to Avoid Windows Compilation Errors
diff --git a/src/socket.c b/src/socket.c
@@ -5,6 +5,8 @@
 */
 
 #ifdef _WIN32
+  #define _WIN32_WINNT 0x0501
+  
   #include <winsock2.h>
   #include <ws2tcpip.h>
   #include <windows.h>
