* SUCH DAMAGE.
*
* from: @(#)if_ether.h 7.5 (Berkeley) 6/28/90
- * $Id$
+ * $Id: if_ether.h,v 1.3 1993/11/07 17:47:47 wollman Exp $
*/
+#ifndef _NETINET_IF_ETHER_H_
+#define _NETINET_IF_ETHER_H_ 1
+
/*
* Structure of a 10Mb/s Ethernet header.
*/
};
#ifdef KERNEL
-u_char etherbroadcastaddr[6];
+extern u_char etherbroadcastaddr[6]; /* defined in net/if_ethersubr.c */
struct arptab *arptnew();
-int ether_output(), ether_input();
-char *ether_sprintf();
+
+extern void ether_input(struct ifnet *, struct ether_header *, struct mbuf *);
+extern char *ether_sprintf(u_char *);
+
#endif
+#endif /* _NETINET_IF_ETHER_H_ */