53 	int master, slave;  in openpty()  local
69 	slave = open(slavename, O_RDWR);  in openpty()
70 	if (slave == -1)  in openpty()
74 	*aslave = slave;  in openpty()
79 		tcsetattr(slave, TCSAFLUSH, termp);  in openpty()
81 		ioctl(slave, TIOCSWINSZ, (char *)winp);  in openpty()
92 	int master, slave, pid;  in forkpty()  local
94 	if (openpty(&master, &slave, name, termp, winp) == -1)  in forkpty()
99 		(void)close(slave);  in forkpty()
106 		login_tty(slave);  in forkpty()
113 	(void) close(slave);  in forkpty()