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/* Copyright (C) 1992, 1997 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
/* In various parts of this file we define the System V values for
things as _SYSV_<whatever>. Those are the values that System V
uses for termio, and also (SVR4) termios. Not necessarily the
same as the GNU termios that the library user sees. */
/* Number of elements of c_cc. termio only. */
#define _SYSV_NCC 8
#define _SYSV_VINTR 0
#define _SYSV_VQUIT 1
#define _SYSV_VERASE 2
#define _SYSV_VKILL 3
#define _SYSV_VEOF 4
/* This field means VEOF if ICANON, VMIN if not. */
#define _SYSV_VMIN 4
#define _SYSV_VEOL 5
/* This field means VEOL if ICANON, VTIME if not. */
#define _SYSV_VTIME 5
#define _SYSV_VEOL2 6
/* Flags in c_iflag. */
#define _SYSV_IGNBRK 1
#define _SYSV_BRKINT 2
#define _SYSV_IGNPAR 4
#define _SYSV_PARMRK 8
#define _SYSV_INPCK 0x10
#define _SYSV_ISTRIP 0x20
#define _SYSV_INLCR 0x40
#define _SYSV_IGNCR 0x80
#define _SYSV_ICRNL 0x100
#define _SYSV_IUCLC 0x200
#define _SYSV_IXON 0x400
#define _SYSV_IXANY 0x800
#define _SYSV_IXOFF 0x1000
#define _SYSV_IMAXBEL 0x2000
/* Flags in c_cflag. */
#define _SYSV_CBAUD 0xf
#define _SYSV_CIBAUD 0xf0000 /* termios only. */
#define _SYSV_IBSHIFT 16
/* Values for CBAUD and CIBAUD. */
#define _SYSV_B0 0
#define _SYSV_B50 1
#define _SYSV_B75 2
#define _SYSV_B110 3
#define _SYSV_B134 4
#define _SYSV_B150 5
#define _SYSV_B200 6
#define _SYSV_B300 7
#define _SYSV_B600 8
#define _SYSV_B1200 9
#define _SYSV_B1800 10
#define _SYSV_B2400 11
#define _SYSV_B4800 12
#define _SYSV_B9600 13
#define _SYSV_B19200 14
#define _SYSV_B38400 15
#define _SYSV_CS5 0
#define _SYSV_CS6 0x10
#define _SYSV_CS7 0x20
#define _SYSV_CS8 0x30
#define _SYSV_CSIZE 0x30
#define _SYSV_CSTOPB 0x40
#define _SYSV_CREAD 0x80
#define _SYSV_PARENB 0x100
#define _SYSV_PARODD 0x200
#define _SYSV_HUPCL 0x400
#define _SYSV_CLOCAL 0x800
/* Flags in c_lflag. */
#define _SYSV_ISIG 1
#define _SYSV_ICANON 2
#define _SYSV_ECHO 8
#define _SYSV_ECHOE 0x10
#define _SYSV_ECHOK 0x20
#define _SYSV_ECHONL 0x40
#define _SYSV_NOFLSH 0x80
#define _SYSV_TOSTOP 0x100
#define _SYSV_ECHOCTL 0x200
#define _SYSV_ECHOPRT 0x400
#define _SYSV_ECHOKE 0x800
#define _SYSV_FLUSHO 0x2000
#define _SYSV_PENDIN 0x4000
#define _SYSV_IEXTEN 0x8000
/* Flags in c_oflag. */
#define _SYSV_OPOST 1
#define _SYSV_OLCUC 2
#define _SYSV_ONLCR 4
#define _SYSV_NLDLY 0x100
#define _SYSV_NL0 0
#define _SYSV_NL1 0x100
#define _SYSV_CRDLY 0x600
#define _SYSV_CR0 0
#define _SYSV_CR1 0x200
#define _SYSV_CR2 0x400
#define _SYSV_CR3 0x600
#define _SYSV_TABDLY 0x1800
#define _SYSV_TAB0 0
#define _SYSV_TAB1 0x0800
#define _SYSV_TAB2 0x1000
/* TAB3 is an obsolete name for XTABS. But we provide it since some
programs expect it to exist. */
#define _SYSV_TAB3 0x1800
#define _SYSV_XTABS 0x1800
#define _SYSV_BSDLY 0x2000
#define _SYSV_BS0 0
#define _SYSV_BS1 0x2000
#define _SYSV_VTDLY 0x4000
#define _SYSV_VT0 0
#define _SYSV_VT1 0x4000
#define _SYSV_FFDLY 0x8000
#define _SYSV_FF0 0
#define _SYSV_FF1 0x8000
/* ioctl's. */
#define _TCGETA 0x5401
#define _TCSETA 0x5402
#define _TCSETAW 0x5403
#define _TCSETAF 0x5404
#define _TCSBRK 0x5405
#define _TCXONC 0x5406
#define _TCFLSH 0x5407
#define _TIOCGPGRP 0x7414
#define _TIOCSPGRP 0x7415
struct __sysv_termio
{
unsigned short c_iflag;
unsigned short c_oflag;
unsigned short c_cflag;
unsigned short c_lflag;
char c_line;
unsigned char c_cc[_SYSV_NCC];
};
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