1432 	Ipmulti *multi, **l;  in ipifcaddmulti()  local
1437 	for(l = &c->multi; *l; l = &(*l)->next)  in ipifcaddmulti()
1441 	multi = *l = smalloc(sizeof(*multi));  in ipifcaddmulti()
1442 	ipmove(multi->ma, ma);  in ipifcaddmulti()
1443 	ipmove(multi->ia, ia);  in ipifcaddmulti()
1444 	multi->next = nil;  in ipifcaddmulti()
1470 	Ipmulti *multi, **l;  in ipifcremmulti()  local
1478 	for(l = &c->multi; *l; l = &(*l)->next)  in ipifcremmulti()
1482 	multi = *l;  in ipifcremmulti()
1483 	if(multi == nil)  in ipifcremmulti()
1486 	*l = multi->next;  in ipifcremmulti()
1505 	free(multi);  in ipifcremmulti()