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51369649b0
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.
114 lines
3.9 KiB
C
114 lines
3.9 KiB
C
/*-
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* SPDX-License-Identifier: BSD-3-Clause
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*
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* Copyright (c) 1982, 1986, 1993
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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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* @(#)ttydefaults.h 8.4 (Berkeley) 1/21/94
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* $FreeBSD$
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*/
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/*
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* System wide defaults for terminal state.
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*/
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#ifndef _SYS_TTYDEFAULTS_H_
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#define _SYS_TTYDEFAULTS_H_
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/*
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* Defaults on "first" open.
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*/
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#define TTYDEF_IFLAG (BRKINT | ICRNL | IMAXBEL | IXON | IXANY)
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#define TTYDEF_OFLAG (OPOST | ONLCR)
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#define TTYDEF_LFLAG_NOECHO (ICANON | ISIG | IEXTEN)
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#define TTYDEF_LFLAG_ECHO (TTYDEF_LFLAG_NOECHO \
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| ECHO | ECHOE | ECHOKE | ECHOCTL)
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#define TTYDEF_LFLAG TTYDEF_LFLAG_ECHO
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#define TTYDEF_CFLAG (CREAD | CS8 | HUPCL)
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#define TTYDEF_SPEED (B9600)
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/*
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* Control Character Defaults
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*/
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/*
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* XXX: A lot of code uses lowercase characters, but control-character
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* conversion is actually only valid when applied to uppercase
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* characters. We just treat lowercase characters as if they were
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* inserted as uppercase.
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*/
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#define CTRL(x) ((x) >= 'a' && (x) <= 'z' ? \
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((x) - 'a' + 1) : (((x) - 'A' + 1) & 0x7f))
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#define CEOF CTRL('D')
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#define CEOL 0xff /* XXX avoid _POSIX_VDISABLE */
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#define CERASE CTRL('?')
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#define CERASE2 CTRL('H')
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#define CINTR CTRL('C')
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#define CSTATUS CTRL('T')
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#define CKILL CTRL('U')
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#define CMIN 1
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#define CQUIT CTRL('\\')
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#define CSUSP CTRL('Z')
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#define CTIME 0
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#define CDSUSP CTRL('Y')
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#define CSTART CTRL('Q')
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#define CSTOP CTRL('S')
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#define CLNEXT CTRL('V')
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#define CDISCARD CTRL('O')
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#define CWERASE CTRL('W')
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#define CREPRINT CTRL('R')
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#define CEOT CEOF
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/* compat */
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#define CBRK CEOL
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#define CRPRNT CREPRINT
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#define CFLUSH CDISCARD
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/* PROTECTED INCLUSION ENDS HERE */
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#endif /* !_SYS_TTYDEFAULTS_H_ */
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/*
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* #define TTYDEFCHARS to include an array of default control characters.
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*/
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#ifdef TTYDEFCHARS
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#include <sys/cdefs.h>
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#include <sys/_termios.h>
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static const cc_t ttydefchars[] = {
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CEOF, CEOL, CEOL, CERASE, CWERASE, CKILL, CREPRINT, CERASE2, CINTR,
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CQUIT, CSUSP, CDSUSP, CSTART, CSTOP, CLNEXT, CDISCARD, CMIN, CTIME,
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CSTATUS, _POSIX_VDISABLE
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};
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_Static_assert(sizeof(ttydefchars) / sizeof(cc_t) == NCCS,
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"Size of ttydefchars does not match NCCS");
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#undef TTYDEFCHARS
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#endif /* TTYDEFCHARS */
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