--- agent\address.h	Thu Nov 27 11:04:56 2008
+++ agent\address.h	Fri Aug 21 19:40:58 2009
@@ -53,7 +53,9 @@
 #ifdef G_OS_WIN32
 #include <winsock2.h>
 #include <ws2tcpip.h>
+#if !(defined(__CYGWIN__) || defined(__MINGW32__) || defined(_UWIN))
 #include <wspiapi.h>
+#endif
 #else
 #include <sys/types.h>
 #include <sys/socket.h>