RIP_AF_INET
v12buf.n->n_family = RIP_AF_INET;
if (n->n_family != RIP_AF_INET) {
v12buf.n->n_family = RIP_AF_INET;
if (n->n_family != RIP_AF_INET
wb->n->n_family = RIP_AF_INET;
v12buf.n->n_family = RIP_AF_INET;
OMSG.rip_nets[0].n_family = RIP_AF_INET;
if (n->n_family == RIP_AF_INET) {
rt->n_family = RIP_AF_INET;
if (n->n_family != RIP_AF_INET) {