Map
Map(2);
Map(3);
Map(2);
Map(3);
Status = yp_order(Domain, Map, &Order);
Status = yp_all(Domain, Map, &Callback);
const char *Map = "passwd.byname";
Status = yp_match(Domain, Map, Key, KeyLen, &Value, &ValLen);
Status = yp_first(Domain, Map, &Key2, &KeyLen, &Value, &ValLen);
Status = yp_next(Domain, Map, Key2, KeyLen, &Key2,
Status = yp_master(Domain, Map, &Key2);