| pty.c (9858) | pty.c (10624) |
|---|---|
| 1/* 2 * Copyright (c) 1982, 1986, 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 17 unchanged lines hidden (view full) --- 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)tty_pty.c 8.2 (Berkeley) 9/23/93 | 1/* 2 * Copyright (c) 1982, 1986, 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 17 unchanged lines hidden (view full) --- 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)tty_pty.c 8.2 (Berkeley) 9/23/93 |
| 34 * $Id: tty_pty.c,v 1.17 1995/08/02 02:55:47 bde Exp $ | 34 * $Id: tty_pty.c,v 1.19 1995/08/02 11:26:50 ache Exp $ |
| 35 */ 36 37/* 38 * Pseudo-teletype Driver 39 * (Actually two drivers, requiring two entries in 'cdevsw') 40 */ 41#include "pty.h" /* XXX */ 42 --- 248 unchanged lines hidden (view full) --- 291 pti = &pt_ioctl[minor(dev)]; 292 pti->pt_flags = 0; 293 pti->pt_send = 0; 294 pti->pt_ucntl = 0; 295 return (0); 296} 297 298int | 35 */ 36 37/* 38 * Pseudo-teletype Driver 39 * (Actually two drivers, requiring two entries in 'cdevsw') 40 */ 41#include "pty.h" /* XXX */ 42 --- 248 unchanged lines hidden (view full) --- 291 pti = &pt_ioctl[minor(dev)]; 292 pti->pt_flags = 0; 293 pti->pt_send = 0; 294 pti->pt_ucntl = 0; 295 return (0); 296} 297 298int |
| 299ptcclose(dev) | 299ptcclose(dev, flags, fmt, p) |
| 300 dev_t dev; | 300 dev_t dev; |
| 301 int flags; 302 int fmt; 303 struct proc *p; |
|
| 301{ 302 register struct tty *tp; 303 304 tp = &pt_tty[minor(dev)]; 305 (void)(*linesw[tp->t_line].l_modem)(tp, 0); 306 307 /* 308 * XXX MDMBUF makes no sense for ptys but would inhibit the above --- 413 unchanged lines hidden --- | 304{ 305 register struct tty *tp; 306 307 tp = &pt_tty[minor(dev)]; 308 (void)(*linesw[tp->t_line].l_modem)(tp, 0); 309 310 /* 311 * XXX MDMBUF makes no sense for ptys but would inhibit the above --- 413 unchanged lines hidden --- |