playit
void playit(void);
playit();
playit[i] = TRUE;
playit[i] = cango;
if (is_safety(card) || playit[i] == (cango != 0)) {
bool playit[HAND_SZ];
if ((playit[i] = canplay(pp, op, card)))
if ((playit[i] = canplay(pp, op, card))
if ((playit[i] = canplay(pp, op, card))
playit[i] = canplay(pp, op, card);
if (playit[i])