T_pt
if (tv == &tval[T_pt] || tv == &tval[T_km] ||
if (tv == &tval[T_pt] || tv == &tval[T_km] ||
EL_FLAGS |= (Val(T_pt) && !Val(T_xt)) ? TERM_CAN_TAB : 0;
Val(T_pt) = Val(T_km) = Val(T_li) = 0;
Val(T_pt) = tgetflag("pt");