CE_ACT_LKYCHK
CE_DISPACT(a, 0, 0, 1, 0) = CE_DISP_POSS_PERS | CE_ACT_LKYCHK; \
CE_DISPACT(a, 1, EC_STATE_E, 1, 0) = CE_DISP_POSS_PERS | CE_ACT_LKYCHK; \
CE_DISPACT(a, 1, EC_STATE_S, 1, 0) = CE_DISP_POSS_PERS | CE_ACT_LKYCHK; \
CE_DISPACT(a, 1, EC_STATE_I, 1, 0) = CE_DISP_POSS_PERS | CE_ACT_LKYCHK; \
case CE_ACT_LKYCHK: {