sockparams_find
sp = sockparams_find(&sp_ephem_list, family, type, protocol,
sp = sockparams_find(&sp_ephem_list, family, type, protocol,
if (sockparams_find(&sphead, sp->sp_family, sp->sp_type,
sp = sockparams_find(&sphead, family, type, protocol, B_TRUE, NULL);
sp = sockparams_find(&sphead, family, type, protocol, B_TRUE, NULL);