@@ -23,10 +23,11 @@
 #ifdef _WIN32
 # ifndef _WIN32_WINNT
 #  define _WIN32_WINNT 0x0501
 # endif
 # include <windows.h>
+# include <ws2tcpip.h>
 #endif
 
 @class OFStream;
 #ifdef OF_HAVE_POLL
 @class OFDataArray;
@@ -87,10 +88,13 @@
 	fd_set writefds;
 	fd_set exceptfds;
 	int nfds;
 #endif
 	int cancelFd[2];
+#ifdef _WIN32
+	struct sockaddr_in cancelAddr;
+#endif
 }
 
 #ifdef OF_HAVE_PROPERTIES
 @property (retain) id <OFStreamObserverDelegate> delegate;
 #endif