TF_OPENED_OUT
{ TF_OPENED_OUT, 'o' },
if (tp->t_flags & TF_OPENED_OUT) {
tp->t_flags |= TF_OPENED_OUT;
(tp->t_flags & TF_OPENED_OUT) == 0);
(tp->t_flags & TF_OPENED_OUT) == 0);
tp->t_flags &= ~(TF_OPENED_IN|TF_OPENED_OUT);
#define TF_OPENED (TF_OPENED_IN|TF_OPENED_OUT|TF_OPENED_CONS)
{ TF_OPENED_OUT, 'o' },