Lines Matching refs:pty_slave

153 int pty_slave = -1;		/* fd for slave side of pty */  variable
636 	pty_slave = -1;
638 	    if (!get_pty(&pty_master, &pty_slave, ppp_devnam, uid)) {
643 	    set_up_tty(pty_slave, 1);
742 		ttyfd = pty_slave;
976 	if (pty_slave >= 0) {
977 	    (void) close(pty_slave);
978 	    pty_slave = -1;
1960 	if (pty_slave > 2) {
1961 	    (void) close(pty_slave);
1962 	    pty_slave = -1;
2596 	(void) close(pty_slave);
2597 	pty_slave = -1;
2610     ttyfd = pty_slave;