Lines Matching refs:modem
469 modem = 0;
663 * out and we want to use the modem lines, we reopen it later
664 * in order to wait for the carrier detect signal from the modem.
710 * to the modem before carrier comes up. But this has the
713 * successfully to the modem with CLOCAL clear and CD down,
770 if (!default_device && modem && !direct_tty) {
771 setdtr(real_ttyfd, 0); /* in case modem is off hook */
802 * Clear CLOCAL if modem option -- we now have carrier
813 if (connector == NULL && modem && devnam[0] != '\0' && !direct_tty) {
1544 if (!default_device && modem) {