ecc7fd09a6
mkheaders.c hasn't made headers in ~15 years. Belatedly update the comments to reflect that all it does these days is warn about 'device foo' lines in the config where we don't know what a 'foo' is. Remove extra includes too. These also haven't been needed for 15 years and weren't removed at the time the comment wasn't updated...
69 lines
2.4 KiB
C
69 lines
2.4 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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#ifndef lint
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#if 0
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static char sccsid[] = "@(#)mkheaders.c 8.1 (Berkeley) 6/6/93";
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#endif
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static const char rcsid[] =
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"$FreeBSD$";
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#endif /* not lint */
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/*
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* This used to generate a bunch of hearders files related to devices when
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* device counters were supported. Support for that was removed in 2005.
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* Since then, all we've done is to report unknown devices in this file.
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* It's kept its historical name, despite no longer generating headers.
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*/
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#include <err.h>
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#include <stdio.h>
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#include "config.h"
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#include "y.tab.h"
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void
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headers(void)
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{
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struct device *dp;
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int errors;
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errors = 0;
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STAILQ_FOREACH(dp, &dtab, d_next) {
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if (!(dp->d_done & DEVDONE)) {
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warnx("Error: device \"%s\" is unknown",
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dp->d_name);
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errors++;
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}
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}
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if (errors)
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errx(1, "%d errors", errors);
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}
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