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 * $FreeBSD$ 33 */ 34 35#ifndef _TERMIOS_H_ 36#define _TERMIOS_H_ 37 38#include <sys/cdefs.h> 39#include <sys/_termios.h> 40#include <sys/_types.h> 41#if __BSD_VISIBLE 42#include <sys/_winsize.h> 43#endif 44 45#ifndef _PID_T_DECLARED 46typedef __pid_t pid_t; 47#define _PID_T_DECLARED 48#endif 49 50#if __BSD_VISIBLE 51#define OXTABS TAB3 52#define MDMBUF CCAR_OFLOW 53#endif 54 55#if __BSD_VISIBLE 56#define CCEQ(val, c) ((c) == (val) && (val) != _POSIX_VDISABLE) 57#endif 58 59/* 60 * Commands passed to tcsetattr() for setting the termios structure. 61 */ 62#define TCSANOW 0 /* make change immediate */ 63#define TCSADRAIN 1 /* drain output, then change */ 64#define TCSAFLUSH 2 /* drain output, flush input */ 65#if __BSD_VISIBLE 66#define TCSASOFT 0x10 /* flag - don't alter h.w. state */ 67#endif 68 69#define TCIFLUSH 1 70#define TCOFLUSH 2 71#define TCIOFLUSH 3 72#define TCOOFF 1 73#define TCOON 2 74#define TCIOFF 3 75#define TCION 4 76 77__BEGIN_DECLS 78speed_t cfgetispeed(const struct termios *); 79speed_t cfgetospeed(const struct termios *); 80int cfsetispeed(struct termios *, speed_t); 81int cfsetospeed(struct termios *, speed_t); 82int tcgetattr(int, struct termios *); 83int tcsetattr(int, int, const struct termios *); 84int tcdrain(int); 85int tcflow(int, int); 86int tcflush(int, int); 87int tcsendbreak(int, int); 88 89#if __POSIX_VISIBLE >= 200112 90pid_t tcgetsid(int); 91#endif 92#if __BSD_VISIBLE 93int tcsetsid(int, pid_t); 94 95void cfmakeraw(struct termios *); 96void cfmakesane(struct termios *); 97int cfsetspeed(struct termios *, speed_t); 98 99int tcgetwinsize(int, struct winsize *); 100int tcsetwinsize(int, const struct winsize *); 101#endif 102__END_DECLS 103 104#endif /* !_TERMIOS_H_ */ 105 106#if __BSD_VISIBLE 107#include <sys/ttycom.h> 108#include <sys/ttydefaults.h> 109#endif 110