124   tty_t *tp;  in get_free_pty()  local
143   tty_t *tp;  in pty_master_open()  local
205 static void pty_reset(tty_t *tp)  in pty_reset()
226   tty_t *tp;  in pty_master_close()  local
251   tty_t *tp;  in pty_master_read()  local
299   tty_t *tp;  in pty_master_write()  local
346   tty_t *tp;  in pty_master_ioctl()  local
417   tty_t *tp;  in pty_master_cancel()  local
448 static int select_try_pty(tty_t *tp, int ops)  in select_try_pty()
473 void select_retry_pty(tty_t *tp)  in select_retry_pty()
491   tty_t *tp;  in pty_master_select()  local
527 static int pty_slave_write(tty_t *tp, int try)  in pty_slave_write()
598 static void pty_slave_echo(tty_t *tp, int c)  in pty_slave_echo()
683 static int pty_slave_read(tty_t *tp, int try)  in pty_slave_read()
736 static int pty_slave_mayopen(tty_t *tp, devminor_t line)  in pty_slave_mayopen()
757 static int pty_slave_open(tty_t *tp, int UNUSED(try))  in pty_slave_open()
775 static int pty_slave_close(tty_t *tp, int UNUSED(try))  in pty_slave_close()
803 static int pty_slave_icancel(tty_t *tp, int UNUSED(try))  in pty_slave_icancel()
820 static int pty_slave_ocancel(tty_t *tp, int UNUSED(try))  in pty_slave_ocancel()
834 void pty_init(tty_t *tp)  in pty_init()