9f0f4785e8
Mainly focus on files that use BSD 3-Clause license. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts. Special thanks to Wind River for providing access to "The Duke of Highlander" tool: an older (2014) run over FreeBSD tree was useful as a starting point.
148 lines
6.9 KiB
C
148 lines
6.9 KiB
C
/*-
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* SPDX-License-Identifier: BSD-3-Clause
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*
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* Copyright (c) 1982, 1986, 1990, 1993, 1994
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* The Regents of the University of California. All rights reserved.
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* (c) UNIX System Laboratories, Inc.
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* All or some portions of this file are derived from material licensed
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* to the University of California by American Telephone and Telegraph
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* Co. or Unix System Laboratories, Inc. and are reproduced herein with
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* the permission of UNIX System Laboratories, Inc.
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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
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* 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
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS 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
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)ttycom.h 8.1 (Berkeley) 3/28/94
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* $FreeBSD: head/sys/sys/ttycom.h 314436 2017-02-28 23:42:47Z imp $
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*/
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#ifndef _SYS_TTYCOM_H_
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#define _SYS_TTYCOM_H_
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#include <sys/ioccom.h>
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/*
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* Tty ioctl's except for those supported only for backwards compatibility
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* with the old tty driver.
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*/
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/*
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* Window/terminal size structure. This information is stored by the kernel
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* in order to provide a consistent interface, but is not used by the kernel.
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*/
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struct winsize {
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unsigned short ws_row; /* rows, in characters */
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unsigned short ws_col; /* columns, in characters */
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unsigned short ws_xpixel; /* horizontal size, pixels */
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unsigned short ws_ypixel; /* vertical size, pixels */
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};
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/* 0-2 compat */
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/* 3-7 unused */
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/* 8-10 compat */
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/* 11-12 unused */
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#define TIOCEXCL _IO('t', 13) /* set exclusive use of tty */
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#define TIOCNXCL _IO('t', 14) /* reset exclusive use of tty */
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#define TIOCGPTN _IOR('t', 15, int) /* Get pts number. */
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#define TIOCFLUSH _IOW('t', 16, int) /* flush buffers */
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/* 17-18 compat */
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#define TIOCGETA _IOR('t', 19, struct termios) /* get termios struct */
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#define TIOCSETA _IOW('t', 20, struct termios) /* set termios struct */
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#define TIOCSETAW _IOW('t', 21, struct termios) /* drain output, set */
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#define TIOCSETAF _IOW('t', 22, struct termios) /* drn out, fls in, set */
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/* 23-25 unused */
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#define TIOCGETD _IOR('t', 26, int) /* get line discipline */
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#define TIOCSETD _IOW('t', 27, int) /* set line discipline */
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#define TIOCPTMASTER _IO('t', 28) /* pts master validation */
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/* 29-85 unused */
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#define TIOCGDRAINWAIT _IOR('t', 86, int) /* get ttywait timeout */
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#define TIOCSDRAINWAIT _IOW('t', 87, int) /* set ttywait timeout */
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/* 88 unused */
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/* 89-91 conflicts: tun and tap */
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#define TIOCTIMESTAMP _IOR('t', 89, struct timeval) /* enable/get timestamp
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* of last input event */
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#define TIOCMGDTRWAIT _IOR('t', 90, int) /* modem: get wait on close */
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#define TIOCMSDTRWAIT _IOW('t', 91, int) /* modem: set wait on close */
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/* 92-93 tun and tap */
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/* 94-97 conflicts: tun and tap */
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#define TIOCDRAIN _IO('t', 94) /* wait till output drained */
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#define TIOCSIG _IOWINT('t', 95) /* pty: generate signal */
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#define TIOCEXT _IOW('t', 96, int) /* pty: external processing */
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#define TIOCSCTTY _IO('t', 97) /* become controlling tty */
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#define TIOCCONS _IOW('t', 98, int) /* become virtual console */
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#define TIOCGSID _IOR('t', 99, int) /* get session id */
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/* 100 unused */
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#define TIOCSTAT _IO('t', 101) /* simulate ^T status message */
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#define TIOCUCNTL _IOW('t', 102, int) /* pty: set/clr usr cntl mode */
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#define UIOCCMD(n) _IO('u', n) /* usr cntl op "n" */
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#define TIOCSWINSZ _IOW('t', 103, struct winsize) /* set window size */
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#define TIOCGWINSZ _IOR('t', 104, struct winsize) /* get window size */
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/* 105 unused */
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#define TIOCMGET _IOR('t', 106, int) /* get all modem bits */
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#define TIOCM_LE 0001 /* line enable */
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#define TIOCM_DTR 0002 /* data terminal ready */
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#define TIOCM_RTS 0004 /* request to send */
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#define TIOCM_ST 0010 /* secondary transmit */
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#define TIOCM_SR 0020 /* secondary receive */
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#define TIOCM_CTS 0040 /* clear to send */
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#define TIOCM_DCD 0100 /* data carrier detect */
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#define TIOCM_RI 0200 /* ring indicate */
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#define TIOCM_DSR 0400 /* data set ready */
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#define TIOCM_CD TIOCM_DCD
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#define TIOCM_CAR TIOCM_DCD
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#define TIOCM_RNG TIOCM_RI
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#define TIOCMBIC _IOW('t', 107, int) /* bic modem bits */
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#define TIOCMBIS _IOW('t', 108, int) /* bis modem bits */
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#define TIOCMSET _IOW('t', 109, int) /* set all modem bits */
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#define TIOCSTART _IO('t', 110) /* start output, like ^Q */
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#define TIOCSTOP _IO('t', 111) /* stop output, like ^S */
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#define TIOCPKT _IOW('t', 112, int) /* pty: set/clear packet mode */
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#define TIOCPKT_DATA 0x00 /* data packet */
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#define TIOCPKT_FLUSHREAD 0x01 /* flush packet */
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#define TIOCPKT_FLUSHWRITE 0x02 /* flush packet */
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#define TIOCPKT_STOP 0x04 /* stop output */
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#define TIOCPKT_START 0x08 /* start output */
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#define TIOCPKT_NOSTOP 0x10 /* no more ^S, ^Q */
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#define TIOCPKT_DOSTOP 0x20 /* now do ^S ^Q */
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#define TIOCPKT_IOCTL 0x40 /* state change of pty driver */
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#define TIOCNOTTY _IO('t', 113) /* void tty association */
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#define TIOCSTI _IOW('t', 114, char) /* simulate terminal input */
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#define TIOCOUTQ _IOR('t', 115, int) /* output queue size */
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/* 116-117 compat */
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#define TIOCSPGRP _IOW('t', 118, int) /* set pgrp of tty */
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#define TIOCGPGRP _IOR('t', 119, int) /* get pgrp of tty */
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#define TIOCCDTR _IO('t', 120) /* clear data terminal ready */
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#define TIOCSDTR _IO('t', 121) /* set data terminal ready */
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#define TIOCCBRK _IO('t', 122) /* clear break bit */
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#define TIOCSBRK _IO('t', 123) /* set break bit */
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/* 124-127 compat */
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#define TTYDISC 0 /* termios tty line discipline */
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#define SLIPDISC 4 /* serial IP discipline */
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#define PPPDISC 5 /* PPP discipline */
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#define NETGRAPHDISC 6 /* Netgraph tty node discipline */
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#define H4DISC 7 /* Netgraph Bluetooth H4 discipline */
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#endif /* !_SYS_TTYCOM_H_ */
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