Index: lib/socket_.h
===================================================================
RCS file: /cvsroot/gnulib/gnulib/lib/socket_.h,v
retrieving revision 1.7
diff -u -r1.7 socket_.h
--- lib/socket_.h	21 Jun 2006 21:21:42 -0000	1.7
+++ lib/socket_.h	16 Jan 2007 10:07:09 -0000
@@ -57,4 +57,14 @@
 # define SHUT_RDWR SD_BOTH
 #endif
 
+#if defined _WIN32 || defined __WIN32__
+# define ENOTSOCK                WSAENOTSOCK
+# define EADDRINUSE              WSAEADDRINUSE
+# define ENETRESET               WSAENETRESET
+# define ECONNABORTED            WSAECONNABORTED
+# define ECONNRESET              WSAECONNRESET
+# define ENOTCONN                WSAENOTCONN
+# define ESHUTDOWN               WSAESHUTDOWN
+#endif
+
 #endif /* _SYS_SOCKET_H */