chiark / gitweb /
disorder-speaker now logs what it's transmitting too, and only
[disorder] / lib / ifreq.h
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81b1bf12
RK
1/*
2 * This file is part of DisOrder.
3 * Copyright (C) 2007 Richard Kettlewell
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
18 * USA
19 */
20/** @file lib/ifreq.h
21 * @brief Network interface support
22 */
23#ifndef IFREQ_H
24#define IFREQ_H
25
26struct ifreq;
27
28/** @brief Get the list of network interfaces
29 * @param fd File descriptor to use
30 * @param interfaces Where to put pointer to array of interfaces
31 * @param ninterfaces Where to put count of interfaces
32 */
33void ifreq_list(int fd, struct ifreq **interfaces, int *ninterfaces);
34
35/** @brief Return true if two socket addresses match */
36int sockaddr_equal(const struct sockaddr *a, const struct sockaddr *b);
37
38#endif /* IFREQ_H */
39
40/*
41Local Variables:
42c-basic-offset:2
43comment-column:40
44fill-column:79
45indent-tabs-mode:nil
46End:
47*/