master
1/*-
2 * SPDX-License-Identifier: BSD-3-Clause
3 *
4 * Copyright (c) 1988, 1989, 1993, 1994
5 * The Regents of the University of California. All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the University nor the names of its contributors
16 * may be used to endorse or promote products derived from this software
17 * without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 *
31 * @(#)termios.h 8.3 (Berkeley) 3/28/94
32 */
33
34#ifndef _TERMIOS_H_
35#define _TERMIOS_H_
36
37#include <sys/cdefs.h>
38#include <sys/_termios.h>
39#include <sys/_types.h>
40#if __BSD_VISIBLE
41#include <sys/_winsize.h>
42#endif
43
44#ifndef _PID_T_DECLARED
45typedef __pid_t pid_t;
46#define _PID_T_DECLARED
47#endif
48
49#if __BSD_VISIBLE
50#define OXTABS TAB3
51#define MDMBUF CCAR_OFLOW
52#endif
53
54#if __BSD_VISIBLE
55#define CCEQ(val, c) ((c) == (val) && (val) != _POSIX_VDISABLE)
56#endif
57
58/*
59 * Commands passed to tcsetattr() for setting the termios structure.
60 */
61#define TCSANOW 0 /* make change immediate */
62#define TCSADRAIN 1 /* drain output, then change */
63#define TCSAFLUSH 2 /* drain output, flush input */
64#if __BSD_VISIBLE
65#define TCSASOFT 0x10 /* flag - don't alter h.w. state */
66#endif
67
68#define TCIFLUSH 1
69#define TCOFLUSH 2
70#define TCIOFLUSH 3
71#define TCOOFF 1
72#define TCOON 2
73#define TCIOFF 3
74#define TCION 4
75
76__BEGIN_DECLS
77speed_t cfgetispeed(const struct termios *);
78speed_t cfgetospeed(const struct termios *);
79int cfsetispeed(struct termios *, speed_t);
80int cfsetospeed(struct termios *, speed_t);
81int tcgetattr(int, struct termios *);
82int tcsetattr(int, int, const struct termios *);
83int tcdrain(int);
84int tcflow(int, int);
85int tcflush(int, int);
86int tcsendbreak(int, int);
87
88#if __POSIX_VISIBLE >= 200112
89pid_t tcgetsid(int);
90#endif
91#if __BSD_VISIBLE
92int tcsetsid(int, pid_t);
93
94void cfmakeraw(struct termios *);
95void cfmakesane(struct termios *);
96int cfsetspeed(struct termios *, speed_t);
97
98int tcgetwinsize(int, struct winsize *);
99int tcsetwinsize(int, const struct winsize *);
100#endif
101__END_DECLS
102
103#endif /* !_TERMIOS_H_ */
104
105#if __BSD_VISIBLE
106#include <sys/ttycom.h>
107#include <sys/ttydefaults.h>
108#endif