source: rtems-libbsd/rtemsbsd/mdns/mdns-hostname-default.c @ e58b898

55-freebsd-126-freebsd-12freebsd-9.3
Last change on this file since e58b898 was 026abfb, checked in by Sebastian Huber <sebastian.huber@…>, on 11/10/14 at 07:27:32

Add rtems_mdns_gethostname()

  • Property mode set to 100644
File size: 1.9 KB
Line 
1/*
2 * Copyright (c) 2014 embedded brains GmbH.  All rights reserved.
3 *
4 *  embedded brains GmbH
5 *  Dornierstr. 4
6 *  82178 Puchheim
7 *  Germany
8 *  <rtems@embedded-brains.de>
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 */
31
32#include <rtems/mdns.h>
33
34#include <errno.h>
35
36static int
37mdns_sethostname_default(const char *hostname)
38{
39  (void)hostname;
40
41  errno = ENXIO;
42
43  return (-1);
44}
45
46static int
47mdns_gethostname_default(char *hostname, size_t size)
48{
49  (void)hostname;
50  (void)size;
51
52  errno = ENXIO;
53
54  return (-1);
55}
56
57int (*rtems_mdns_sethostname_handler)(const char *hostname) =
58    mdns_sethostname_default;
59
60int (*rtems_mdns_gethostname_handler)(char *hostname, size_t size) =
61    mdns_gethostname_default;
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