Lines Matching defs:sc_dtr
145 int sc_dtr; /* current DTR state */
462 sc->sc_dtr = sc->sc_rts = -1;
632 /* make sure we have initialized state for sc_dtr and sc_rts */
633 if (sc->sc_dtr == -1)
634 sc->sc_dtr = 0;
638 ls = (sc->sc_dtr ? UCDC_LINE_DTR : 0) |
680 if (sc->sc_dtr != -1 && !sc->sc_dtr == !onoff)
683 sc->sc_dtr = !!onoff;
836 if (sc->sc_rts == -1 || sc->sc_dtr == -1)
Indexes created Thu Oct 02 01:09:59 GMT 2025