Missing includes for INADDR_ANY

Index: desmume/src/wifi.cpp
--- desmume/src/wifi.cpp.orig
+++ desmume/src/wifi.cpp
@@ -44,6 +44,7 @@
 #include <string.h>
 #include <arpa/inet.h>
 #include <sys/socket.h>
+#include <netinet/in.h>
 #define socket_t    int
 #define sockaddr_t  struct sockaddr
 #define closesocket close
