blob: 4cb8cb7a0b92bd41031fd519915d42a9cff43cf6 [file] [log] [blame]
Darren Tuckerfbfa6f92018-02-11 21:25:11 +13001/*
2 * Copyright (c) 1999-2004 Damien Miller <djm@mindrot.org>
3 *
4 * Permission to use, copy, modify, and distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
7 *
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15 */
16
17#ifndef _BSD_SIGNAL_H
18#define _BSD_SIGNAL_H
19
20#include "includes.h"
21
22#ifndef _NSIG
23# ifdef NSIG
24# define _NSIG NSIG
25# else
26# define _NSIG 128
27# endif
28#endif
29
30/* wrapper for signal interface */
31typedef void (*mysig_t)(int);
32mysig_t mysignal(int sig, mysig_t act);
33#define signal(a,b) mysignal(a,b)
34
35#if !defined(HAVE_STRSIGNAL)
36char *strsignal(int);
37#endif
38
39#endif /* _BSD_SIGNAL_H */