| 1 | /*- |
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| 2 | * Copyright (c) 1988, 1989, 1993, 1994 |
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| 3 | * The Regents of the University of California. All rights reserved. |
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| 4 | * |
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| 5 | * Redistribution and use in source and binary forms, with or without |
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| 6 | * modification, are permitted provided that the following conditions |
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| 7 | * are met: |
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| 8 | * 1. Redistributions of source code must retain the above copyright |
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| 9 | * notice, this list of conditions and the following disclaimer. |
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| 10 | * 2. Redistributions in binary form must reproduce the above copyright |
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| 11 | * notice, this list of conditions and the following disclaimer in the |
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| 12 | * documentation and/or other materials provided with the distribution. |
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| 13 | * 3. Neither the name of the University nor the names of its contributors |
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| 14 | * may be used to endorse or promote products derived from this software |
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| 15 | * without specific prior written permission. |
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| 16 | * |
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| 17 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
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| 18 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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| 19 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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| 20 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
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| 21 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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| 22 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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| 23 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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| 24 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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| 25 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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| 26 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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| 27 | * SUCH DAMAGE. |
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| 28 | * |
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| 29 | * @(#)termios.h 8.3 (Berkeley) 3/28/94 |
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| 30 | * $FreeBSD: head/include/termios.h 318780 2017-05-24 09:25:13Z kib $ |
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| 31 | */ |
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| 32 | |
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| 33 | #ifndef _TERMIOS_H_ |
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| 34 | #define _TERMIOS_H_ |
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| 35 | |
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| 36 | #include <sys/cdefs.h> |
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| 37 | #include <sys/_termios.h> |
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| 38 | #include <sys/_types.h> |
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| 39 | |
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| 40 | #ifndef _PID_T_DECLARED |
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| 41 | typedef __pid_t pid_t; |
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| 42 | #define _PID_T_DECLARED |
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| 43 | #endif |
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| 44 | |
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| 45 | #if __BSD_VISIBLE |
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| 46 | #define OXTABS TAB3 |
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| 47 | #define MDMBUF CCAR_OFLOW |
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| 48 | #endif |
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| 49 | |
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| 50 | #if __BSD_VISIBLE |
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| 51 | #define CCEQ(val, c) ((c) == (val) && (val) != _POSIX_VDISABLE) |
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| 52 | #endif |
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| 53 | |
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| 54 | /* |
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| 55 | * Commands passed to tcsetattr() for setting the termios structure. |
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| 56 | */ |
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| 57 | #define TCSANOW 0 /* make change immediate */ |
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| 58 | #define TCSADRAIN 1 /* drain output, then change */ |
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| 59 | #define TCSAFLUSH 2 /* drain output, flush input */ |
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| 60 | #if __BSD_VISIBLE |
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| 61 | #define TCSASOFT 0x10 /* flag - don't alter h.w. state */ |
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| 62 | #endif |
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| 63 | |
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| 64 | #define TCIFLUSH 1 |
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| 65 | #define TCOFLUSH 2 |
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| 66 | #define TCIOFLUSH 3 |
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| 67 | #define TCOOFF 1 |
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| 68 | #define TCOON 2 |
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| 69 | #define TCIOFF 3 |
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| 70 | #define TCION 4 |
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| 71 | |
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| 72 | __BEGIN_DECLS |
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| 73 | speed_t cfgetispeed(const struct termios *); |
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| 74 | speed_t cfgetospeed(const struct termios *); |
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| 75 | int cfsetispeed(struct termios *, speed_t); |
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| 76 | int cfsetospeed(struct termios *, speed_t); |
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| 77 | int tcgetattr(int, struct termios *); |
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| 78 | int tcsetattr(int, int, const struct termios *); |
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| 79 | int tcdrain(int); |
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| 80 | int tcflow(int, int); |
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| 81 | int tcflush(int, int); |
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| 82 | int tcsendbreak(int, int); |
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| 83 | |
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| 84 | #if __POSIX_VISIBLE >= 200112 |
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| 85 | pid_t tcgetsid(int); |
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| 86 | #endif |
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| 87 | #if __BSD_VISIBLE |
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| 88 | int tcsetsid(int, pid_t); |
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| 89 | |
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| 90 | void cfmakeraw(struct termios *); |
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| 91 | void cfmakesane(struct termios *); |
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| 92 | int cfsetspeed(struct termios *, speed_t); |
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| 93 | #endif |
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| 94 | __END_DECLS |
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| 95 | |
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| 96 | #endif /* !_TERMIOS_H_ */ |
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| 97 | |
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| 98 | #if __BSD_VISIBLE |
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| 99 | #include <sys/ttycom.h> |
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| 100 | #include <sys/ttydefaults.h> |
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| 101 | #endif |
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