#else
# include <sys/socket.h>
# include <netinet/in.h>
+#ifndef __BEOS__
# include <arpa/inet.h>
+#endif
# include <netdb.h>
#endif /* WINDOWS */
+#ifndef NO_ADDRESS
+#define NO_ADDRESS NO_DATA
+#endif
+
#ifdef HAVE_SYS_UTSNAME_H
# include <sys/utsname.h>
#endif