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