ih_rtradv 80 netinet/ip_icmp.h struct ih_rtradv { ih_rtradv 84 netinet/ip_icmp.h } ih_rtradv; ih_rtradv 93 netinet/ip_icmp.h #define icmp_num_addrs icmp_hun.ih_rtradv.irt_num_addrs ih_rtradv 94 netinet/ip_icmp.h #define icmp_wpa icmp_hun.ih_rtradv.irt_wpa ih_rtradv 95 netinet/ip_icmp.h #define icmp_lifetime icmp_hun.ih_rtradv.irt_lifetime