rti_type
int rti_type; /* [G] type of router on interface */
int rti_type(unsigned int);
rti->rti_type = IGMP_v2_ROUTER;
type = rti->rti_type;
type = rti->rti_type;
rti->rti_type = IGMP_v1_ROUTER;
if (rti_type(inm->inm_ifidx) == IGMP_v1_ROUTER)
if (rti_type(inm->inm_ifidx) != IGMP_v1_ROUTER) {
type = rti_type(ifp->if_index);
if (rti->rti_type == IGMP_v1_ROUTER &&
rti->rti_type = IGMP_v2_ROUTER;