SABTTYF_CONS_IN
if (sc->sc_flags & (SABTTYF_CONS_IN | SABTTYF_CONS_OUT)) {
sc->sc_flags |= SABTTYF_CONS_IN;
if (sc->sc_flags & (SABTTYF_CONS_IN | SABTTYF_CONS_OUT)) {
switch (sc->sc_flags & (SABTTYF_CONS_IN | SABTTYF_CONS_OUT)) {
case SABTTYF_CONS_IN:
case SABTTYF_CONS_IN|SABTTYF_CONS_OUT:
if (sc->sc_flags & SABTTYF_CONS_IN) {
if ((sc->sc_flags & (SABTTYF_CONS_IN | SABTTYF_CONS_OUT)) == 0) {
if ((sc->sc_flags & (SABTTYF_CONS_IN | SABTTYF_CONS_OUT)) == 0) {