netd: remove duplicate declarations and add the arp flag

diff --git a/Applications/netd/netd.h b/Applications/netd/netd.h
index 009210d..a51e585 100644 (file)
--- a/Applications/netd/netd.h
+++ b/Applications/netd/netd.h
@@ -26,9 +26,13 @@ struct link{
 };
 
 
+#if 0  // already in fuzix-conf.h
 typedef uint8_t uip_tcp_appstate_t; /* index to link info */
 typedef uint8_t uip_udp_appstate_t;
+#endif
 void netd_appcall( void );
 void netd_udp_appcall( void );
 
+extern uint8_t has_arp;
+
 #endif