bsd/sys/tty.h

259 #define	TSA_CARR_ON(tp)		((void *)&(tp)->t_rawq)
260 #define	TSA_HUP_OR_INPUT(tp)	((void *)&(tp)->t_rawq.c_cf)
261 #define	TSA_OCOMPLETE(tp)	((void *)&(tp)->t_outq.c_cl)
262 #define	TSA_OLOWAT(tp)		((void *)&(tp)->t_outq)
263 #define	TSA_PTC_READ(tp)	((void *)&(tp)->t_outq.c_cf)
264 #define	TSA_PTC_WRITE(tp)	((void *)&(tp)->t_rawq.c_cl)
265 #define	TSA_PTS_READ(tp)	((void *)&(tp)->t_canq)
292 int	ttioctl_locked(struct tty *tp, u_long com, caddr_t data, int flag,
295 int	ttcompat(struct tty *tp, u_long com, caddr_t data, int flag,
299 void tty_lock(struct tty *tp);
300 void tty_unlock(struct tty *tp);
303 int	 tputchar(int c, struct tty *tp);
304 int	 ttioctl(struct tty *tp, u_long com, caddr_t data, int flag,
306 int	 ttread(struct tty *tp, struct uio *uio, int flag);
307 int	 ttyselect(struct tty *tp, int rw, void * wql, struct proc *p);
309 void	 ttsetwater(struct tty *tp);
311 int	 ttstart(struct tty *tp);
312 void	 ttwakeup(struct tty *tp);
313 int	 ttwrite(struct tty *tp, struct uio *uio, int flag);
314 void	 ttwwakeup(struct tty *tp);
315 void	 ttyblock(struct tty *tp);
316 int	 ttycheckoutq(struct tty *tp, int wait);
317 int	 ttyclose(struct tty *tp);	/* LEGACY: avoid using */
318 void	 ttyflush(struct tty *tp, int rw);
319 void	 ttyinfo(struct tty *tp);
320 void	 ttyinfo_locked(struct tty *tp);
321 int	 ttyinput(int c, struct tty *tp);
322 int	 ttylclose(struct tty *tp, int flag);
323 int	 ttymodem(struct tty *tp, int flag);
324 int	 ttyopen(dev_t device, struct tty *tp);
325 int	 ttysleep(struct tty *tp,
327 int	 ttywait(struct tty *tp);