872b698bd4
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.
101 lines
4.2 KiB
C
101 lines
4.2 KiB
C
/*-
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* SPDX-License-Identifier: BSD-3-Clause
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*
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* Copyright (c) 1980, 1993
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* The Regents of the University of California. 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
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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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* @(#)glob.h 8.1 (Berkeley) 6/6/93
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*
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* $FreeBSD$
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*/
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/*
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* A bunch of global variable declarations lie herein.
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* def.h must be included first.
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*/
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int msgCount; /* Count of messages read in */
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int rcvmode; /* True if receiving mail */
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int sawcom; /* Set after first command */
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char *Tflag; /* -T temp file for netnews */
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int senderr; /* An error while checking */
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int edit; /* Indicates editing a file */
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int readonly; /* Will be unable to rewrite file */
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int noreset; /* String resets suspended */
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int sourcing; /* Currently reading variant file */
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int loading; /* Loading user definitions */
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int cond; /* Current state of conditional exc. */
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FILE *itf; /* Input temp file buffer */
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FILE *otf; /* Output temp file buffer */
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int image; /* File descriptor for image of msg */
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FILE *input; /* Current command input file */
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char mailname[PATHSIZE]; /* Name of current file */
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char prevfile[PATHSIZE]; /* Name of previous file */
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char *homedir; /* Path name of home directory */
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char *myname; /* My login name */
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off_t mailsize; /* Size of system mailbox */
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int lexnumber; /* Number of TNUMBER from scan() */
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char lexstring[STRINGLEN]; /* String from TSTRING, scan() */
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int regretp; /* Pointer to TOS of regret tokens */
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int regretstack[REGDEP]; /* Stack of regretted tokens */
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char *string_stack[REGDEP]; /* Stack of regretted strings */
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int numberstack[REGDEP]; /* Stack of regretted numbers */
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struct message *dot; /* Pointer to current message */
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struct message *message; /* The actual message structure */
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struct var *variables[HSHSIZE]; /* Pointer to active var list */
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struct grouphead *groups[HSHSIZE];/* Pointer to active groups */
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struct ignoretab ignore[2]; /* ignored and retained fields
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0 is ignore, 1 is retain */
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struct ignoretab saveignore[2]; /* ignored and retained fields
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on save to folder */
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struct ignoretab ignoreall[2]; /* special, ignore all headers */
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char **altnames; /* List of alternate names for user */
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int debug; /* Debug flag set */
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int screenwidth; /* Screen width, or best guess */
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int screenheight; /* Screen height, or best guess,
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for "header" command */
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int realscreenheight; /* the real screen height */
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#include <setjmp.h>
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jmp_buf srbuf;
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/*
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* The pointers for the string allocation routines,
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* there are NSPACE independent areas.
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* The first holds STRINGSIZE bytes, the next
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* twice as much, and so on.
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*/
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#define NSPACE 25 /* Total number of string spaces */
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struct strings {
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char *s_topFree; /* Beginning of this area */
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char *s_nextFree; /* Next alloctable place here */
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unsigned s_nleft; /* Number of bytes left here */
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} stringdope[NSPACE];
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