ar_op             156 lib/libsa/net.c 		if (ah->ar_op == htons(ARPOP_REQUEST)) {
ar_op              56 net/if_arp.h   	u_int16_t ar_op;	/* one of: */
ar_op              84 netatalk/aarp.h #define aarp_op		eaa_hdr.ar_op
ar_op             150 netinet/if_ether.h #define	arp_op	ea_hdr.ar_op