Searched refs:real_ttyfd (Results 1 – 1 of 1) sorted by relevance
125 static int real_ttyfd; /* fd for actual serial port (not pty) */ variable529 real_ttyfd = -1; in connect_tty()568 real_ttyfd = open(devnam, O_NONBLOCK | O_RDWR, 0); in connect_tty()572 if (real_ttyfd >= 0) in connect_tty()582 ttyfd = real_ttyfd; in connect_tty()674 if (real_ttyfd != -1) { in connect_tty()677 setdtr(real_ttyfd, 0); /* in case modem is off hook */ in connect_tty()679 setdtr(real_ttyfd, 1); in connect_tty()711 if (real_ttyfd != -1) in connect_tty()712 set_up_tty(real_ttyfd, 0); in connect_tty()[all …]