NODETOKEY
return (*pt->pt_ops->ptto_matchnode)(NODETOKEY(pt, target),
(ptn != NULL ? NODETOKEY(pt, ptn) : NULL),
return (*pt->pt_ops->ptto_testnode)(NODETOKEY(pt, target),
return (*pt->pt_ops->ptto_matchkey)(key, NODETOKEY(pt, ptn),