diff options
| author | bde <bde@FreeBSD.org> | 1995-12-14 22:32:52 +0000 |
|---|---|---|
| committer | bde <bde@FreeBSD.org> | 1995-12-14 22:32:52 +0000 |
| commit | 7f581e5cf4cbe9198f4711a4d60334f1c02e8de8 (patch) | |
| tree | 1c3c927a0d3d49f3bbdca5b21ab9f5bb9fea6086 | |
| parent | 956b9c95d2207ac92e31e30c9df2462c12336c25 (diff) | |
| download | FreeBSD-src-7f581e5cf4cbe9198f4711a4d60334f1c02e8de8.zip FreeBSD-src-7f581e5cf4cbe9198f4711a4d60334f1c02e8de8.tar.gz | |
Restored unused function ttrstrt(). It would be used if the low level
drivers supported inter-character delays.
| -rw-r--r-- | sys/kern/tty.c | 28 | ||||
| -rw-r--r-- | sys/sys/tty.h | 3 |
2 files changed, 29 insertions, 2 deletions
diff --git a/sys/kern/tty.c b/sys/kern/tty.c index 1684ede..d54f5f7 100644 --- a/sys/kern/tty.c +++ b/sys/kern/tty.c @@ -36,7 +36,7 @@ * SUCH DAMAGE. * * @(#)tty.c 8.8 (Berkeley) 1/21/94 - * $Id: tty.c,v 1.73 1995/12/13 15:13:11 julian Exp $ + * $Id: tty.c,v 1.74 1995/12/14 08:31:56 phk Exp $ */ /*- @@ -1251,6 +1251,32 @@ ttyunblock(tp) ttstart(tp); } +#ifdef notyet +/* Not used by any current (i386) drivers. */ +/* + * Restart after an inter-char delay. + */ +void +ttrstrt(tp_arg) + void *tp_arg; +{ + struct tty *tp; + int s; + +#ifdef DIAGNOSTIC + if (tp_arg == NULL) + panic("ttrstrt"); +#endif + tp = tp_arg; + s = spltty(); + + CLR(tp->t_state, TS_TIMEOUT); + ttstart(tp); + + splx(s); +} +#endif + int ttstart(tp) struct tty *tp; diff --git a/sys/sys/tty.h b/sys/sys/tty.h index 4ccc24d..f0ada35 100644 --- a/sys/sys/tty.h +++ b/sys/sys/tty.h @@ -36,7 +36,7 @@ * SUCH DAMAGE. * * @(#)tty.h 8.6 (Berkeley) 1/21/94 - * $Id: tty.h,v 1.32 1995/12/08 11:19:32 julian Exp $ + * $Id: tty.h,v 1.33 1995/12/14 08:32:37 phk Exp $ */ #ifndef _SYS_TTY_H_ @@ -235,6 +235,7 @@ void termioschars __P((struct termios *t)); int tputchar __P((int c, struct tty *tp)); int ttioctl __P((struct tty *tp, int com, void *data, int flag)); int ttread __P((struct tty *tp, struct uio *uio, int flag)); +void ttrstrt __P((void *tp)); int ttyselect __P((struct tty *tp, int rw, struct proc *p)); int ttselect __P((dev_t dev, int rw, struct proc *p)); void ttsetwater __P((struct tty *tp)); |
