xref: /freebsd/usr.sbin/config/mkheaders.c (revision 4d65a7c6)
18a16b7a1SPedro F. Giffuni /*-
28a16b7a1SPedro F. Giffuni  * SPDX-License-Identifier: BSD-3-Clause
38a16b7a1SPedro F. Giffuni  *
4dea673e9SRodney W. Grimes  * Copyright (c) 1980, 1993
5dea673e9SRodney W. Grimes  *	The Regents of the University of California.  All rights reserved.
6dea673e9SRodney W. Grimes  *
7dea673e9SRodney W. Grimes  * Redistribution and use in source and binary forms, with or without
8dea673e9SRodney W. Grimes  * modification, are permitted provided that the following conditions
9dea673e9SRodney W. Grimes  * are met:
10dea673e9SRodney W. Grimes  * 1. Redistributions of source code must retain the above copyright
11dea673e9SRodney W. Grimes  *    notice, this list of conditions and the following disclaimer.
12dea673e9SRodney W. Grimes  * 2. Redistributions in binary form must reproduce the above copyright
13dea673e9SRodney W. Grimes  *    notice, this list of conditions and the following disclaimer in the
14dea673e9SRodney W. Grimes  *    documentation and/or other materials provided with the distribution.
15fbbd9655SWarner Losh  * 3. Neither the name of the University nor the names of its contributors
16dea673e9SRodney W. Grimes  *    may be used to endorse or promote products derived from this software
17dea673e9SRodney W. Grimes  *    without specific prior written permission.
18dea673e9SRodney W. Grimes  *
19dea673e9SRodney W. Grimes  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20dea673e9SRodney W. Grimes  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21dea673e9SRodney W. Grimes  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22dea673e9SRodney W. Grimes  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23dea673e9SRodney W. Grimes  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24dea673e9SRodney W. Grimes  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25dea673e9SRodney W. Grimes  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26dea673e9SRodney W. Grimes  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27dea673e9SRodney W. Grimes  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28dea673e9SRodney W. Grimes  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29dea673e9SRodney W. Grimes  * SUCH DAMAGE.
30dea673e9SRodney W. Grimes  */
31dea673e9SRodney W. Grimes 
32dea673e9SRodney W. Grimes /*
33bcaa6aa1SJohn Baldwin  * This used to generate a bunch of headers files related to devices when
34ecc7fd09SWarner Losh  * device counters were supported. Support for that was removed in 2005.
35ecc7fd09SWarner Losh  * Since then, all we've done is to report unknown devices in this file.
36ecc7fd09SWarner Losh  * It's kept its historical name, despite no longer generating headers.
37dea673e9SRodney W. Grimes  */
38dea673e9SRodney W. Grimes 
39d5831691SPhilippe Charnier #include <err.h>
40dea673e9SRodney W. Grimes #include <stdio.h>
41dea673e9SRodney W. Grimes #include "config.h"
421d95dc91SPoul-Henning Kamp #include "y.tab.h"
43dea673e9SRodney W. Grimes 
44d5831691SPhilippe Charnier void
headers(void)45f71c01ccSPeter Wemm headers(void)
46dea673e9SRodney W. Grimes {
47cea24a2bSJoerg Wunsch 	struct device *dp;
48775d6c0eSPeter Wemm 	int errors;
49dea673e9SRodney W. Grimes 
50775d6c0eSPeter Wemm 	errors = 0;
51292dd8a8SRuslan Ermilov 	STAILQ_FOREACH(dp, &dtab, d_next) {
52775d6c0eSPeter Wemm 		if (!(dp->d_done & DEVDONE)) {
53775d6c0eSPeter Wemm 			warnx("Error: device \"%s\" is unknown",
54ed7e72e6SPeter Wemm 			       dp->d_name);
55775d6c0eSPeter Wemm 			       errors++;
56952017beSPeter Wemm 			}
57775d6c0eSPeter Wemm 	}
58775d6c0eSPeter Wemm 	if (errors)
59775d6c0eSPeter Wemm 		errx(1, "%d errors", errors);
60ed7e72e6SPeter Wemm }
61