1/*	$NetBSD: sig.h,v 1.2 2005/05/11 01:17:39 lukem Exp $	*/
2/*	from	NetBSD: sig.h,v 1.5 2003/08/07 16:44:33 agc Exp	*/
3
4/*-
5 * Copyright (c) 1992, 1993
6 *	The Regents of the University of California.  All rights reserved.
7 *
8 * This code is derived from software contributed to Berkeley by
9 * Christos Zoulas of Cornell University.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 *    notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 *    notice, this list of conditions and the following disclaimer in the
18 *    documentation and/or other materials provided with the distribution.
19 * 3. Neither the name of the University nor the names of its contributors
20 *    may be used to endorse or promote products derived from this software
21 *    without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34 *
35 *	@(#)sig.h	8.1 (Berkeley) 6/4/93
36 */
37
38/*
39 * el.sig.h: Signal handling functions
40 */
41#ifndef _h_el_sig
42#define	_h_el_sig
43
44#include <signal.h>
45
46#include "histedit.h"
47
48/*
49 * Define here all the signals we are going to handle
50 * The _DO macro is used to iterate in the source code
51 */
52#define	ALLSIGS		\
53	_DO(SIGINT)	\
54	_DO(SIGTSTP)	\
55	_DO(SIGSTOP)	\
56	_DO(SIGQUIT)	\
57	_DO(SIGHUP)	\
58	_DO(SIGTERM)	\
59	_DO(SIGCONT)	\
60	_DO(SIGWINCH)
61
62typedef void (*el_signalhandler_t)(int);
63typedef el_signalhandler_t *el_signal_t;
64
65protected void	sig_end(EditLine*);
66protected int	sig_init(EditLine*);
67protected void	sig_set(EditLine*);
68protected void	sig_clr(EditLine*);
69
70#endif /* _h_el_sig */
71