mirror of
https://github.com/LadybirdBrowser/ladybird.git
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94ca55cefd
As suggested by Joshua, this commit adds the 2-clause BSD license as a comment block to the top of every source file. For the first pass, I've just added myself for simplicity. I encourage everyone to add themselves as copyright holders of any file they've added or modified in some significant way. If I've added myself in error somewhere, feel free to replace it with the appropriate copyright holder instead. Going forward, all new source files should include a license header.
231 lines
5.5 KiB
C
231 lines
5.5 KiB
C
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#include <sys/cdefs.h>
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#include <sys/types.h>
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__BEGIN_DECLS
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#define NCCS 32
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typedef uint32_t tcflag_t;
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typedef uint8_t cc_t;
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typedef uint32_t speed_t;
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struct termios {
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tcflag_t c_iflag;
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tcflag_t c_oflag;
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tcflag_t c_cflag;
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tcflag_t c_lflag;
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cc_t c_cc[NCCS];
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speed_t c_ispeed;
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speed_t c_ospeed;
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};
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int tcgetattr(int fd, struct termios*);
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int tcsetattr(int fd, int optional_actions, const struct termios*);
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int tcflow(int fd, int action);
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int tcflush(int fd, int queue_selector);
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/* c_cc characters */
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#define VINTR 0
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#define VQUIT 1
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#define VERASE 2
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#define VKILL 3
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#define VEOF 4
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#define VTIME 5
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#define VMIN 6
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#define VSWTC 7
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#define VSTART 8
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#define VSTOP 9
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#define VSUSP 10
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#define VEOL 11
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#define VREPRINT 12
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#define VDISCARD 13
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#define VWERASE 14
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#define VLNEXT 15
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#define VEOL2 16
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/* c_iflag bits */
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#define IGNBRK 0000001
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#define BRKINT 0000002
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#define IGNPAR 0000004
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#define PARMRK 0000010
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#define INPCK 0000020
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#define ISTRIP 0000040
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#define INLCR 0000100
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#define IGNCR 0000200
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#define ICRNL 0000400
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#define IUCLC 0001000
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#define IXON 0002000
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#define IXANY 0004000
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#define IXOFF 0010000
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#define IMAXBEL 0020000
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#define IUTF8 0040000
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/* c_oflag bits */
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#define OPOST 0000001
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#define OLCUC 0000002
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#define ONLCR 0000004
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#define OCRNL 0000010
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#define ONOCR 0000020
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#define ONLRET 0000040
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#define OFILL 0000100
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#define OFDEL 0000200
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#if defined __USE_MISC || defined __USE_XOPEN
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# define NLDLY 0000400
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# define NL0 0000000
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# define NL1 0000400
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# define CRDLY 0003000
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# define CR0 0000000
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# define CR1 0001000
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# define CR2 0002000
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# define CR3 0003000
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# define TABDLY 0014000
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# define TAB0 0000000
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# define TAB1 0004000
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# define TAB2 0010000
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# define TAB3 0014000
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# define BSDLY 0020000
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# define BS0 0000000
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# define BS1 0020000
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# define FFDLY 0100000
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# define FF0 0000000
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# define FF1 0100000
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#endif
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#define VTDLY 0040000
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#define VT0 0000000
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#define VT1 0040000
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#ifdef __USE_MISC
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# define XTABS 0014000
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#endif
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/* c_cflag bit meaning */
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#ifdef __USE_MISC
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# define CBAUD 0010017
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#endif
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#define B0 0000000 /* hang up */
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#define B50 0000001
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#define B75 0000002
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#define B110 0000003
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#define B134 0000004
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#define B150 0000005
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#define B200 0000006
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#define B300 0000007
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#define B600 0000010
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#define B1200 0000011
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#define B1800 0000012
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#define B2400 0000013
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#define B4800 0000014
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#define B9600 0000015
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#define B19200 0000016
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#define B38400 0000017
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#ifdef __USE_MISC
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# define EXTA B19200
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# define EXTB B38400
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#endif
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#define CSIZE 0000060
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#define CS5 0000000
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#define CS6 0000020
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#define CS7 0000040
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#define CS8 0000060
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#define CSTOPB 0000100
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#define CREAD 0000200
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#define PARENB 0000400
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#define PARODD 0001000
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#define HUPCL 0002000
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#define CLOCAL 0004000
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#ifdef __USE_MISC
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# define CBAUDEX 0010000
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#endif
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#define B57600 0010001
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#define B115200 0010002
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#define B230400 0010003
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#define B460800 0010004
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#define B500000 0010005
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#define B576000 0010006
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#define B921600 0010007
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#define B1000000 0010010
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#define B1152000 0010011
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#define B1500000 0010012
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#define B2000000 0010013
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#define B2500000 0010014
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#define B3000000 0010015
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#define B3500000 0010016
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#define B4000000 0010017
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#define __MAX_BAUD B4000000
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#ifdef __USE_MISC
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# define CIBAUD 002003600000 /* input baud rate (not used) */
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# define CMSPAR 010000000000 /* mark or space (stick) parity */
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# define CRTSCTS 020000000000 /* flow control */
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#endif
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/* c_lflag bits */
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#define ISIG 0000001
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#define ICANON 0000002
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#if defined __USE_MISC || (defined __USE_XOPEN && !defined __USE_XOPEN2K)
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# define XCASE 0000004
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#endif
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#define ECHO 0000010
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#define ECHOE 0000020
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#define ECHOK 0000040
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#define ECHONL 0000100
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#define NOFLSH 0000200
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#define TOSTOP 0000400
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#ifdef __USE_MISC
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# define ECHOCTL 0001000
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# define ECHOPRT 0002000
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# define ECHOKE 0004000
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# define FLUSHO 0010000
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# define PENDIN 0040000
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#endif
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#define IEXTEN 0100000
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#ifdef __USE_MISC
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# define EXTPROC 0200000
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#endif
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/* tcflow() and TCXONC use these */
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#define TCOOFF 0
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#define TCOON 1
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#define TCIOFF 2
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#define TCION 3
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/* tcflush() and TCFLSH use these */
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#define TCIFLUSH 0
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#define TCOFLUSH 1
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#define TCIOFLUSH 2
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/* tcsetattr uses these */
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#define TCSANOW 0
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#define TCSADRAIN 1
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#define TCSAFLUSH 2
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__END_DECLS
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