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sig.h (238378) sig.h (276881)
1/* $NetBSD: sig.h,v 1.8 2009/02/19 15:20:22 christos Exp $ */
2
1/*-
2 * Copyright (c) 1992, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Christos Zoulas of Cornell University.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of the University nor the names of its contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 *
32 * @(#)sig.h 8.1 (Berkeley) 6/4/93
3/*-
4 * Copyright (c) 1992, 1993
5 * The Regents of the University of California. All rights reserved.
6 *
7 * This code is derived from software contributed to Berkeley by
8 * Christos Zoulas of Cornell University.
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 * 3. Neither the name of the University nor the names of its contributors
19 * may be used to endorse or promote products derived from this software
20 * without specific prior written permission.
21 *
22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * SUCH DAMAGE.
33 *
34 * @(#)sig.h 8.1 (Berkeley) 6/4/93
33 * $NetBSD: sig.h,v 1.8 2009/02/19 15:20:22 christos Exp $
34 * $FreeBSD: head/lib/libedit/sig.h 238378 2012-07-11 22:20:19Z pfg $
35 * $FreeBSD: head/lib/libedit/sig.h 276881 2015-01-09 07:40:56Z bapt $
35 */
36
37/*
38 * el.sig.h: Signal handling functions
39 */
40#ifndef _h_el_sig
41#define _h_el_sig
42
43#include <signal.h>
44
45#include "histedit.h"
46
47/*
48 * Define here all the signals we are going to handle
49 * The _DO macro is used to iterate in the source code
50 */
51#define ALLSIGS \
52 _DO(SIGINT) \
53 _DO(SIGTSTP) \
54 _DO(SIGQUIT) \
55 _DO(SIGHUP) \
56 _DO(SIGTERM) \
57 _DO(SIGCONT) \
58 _DO(SIGWINCH)
59#define ALLSIGSNO 7
60
61typedef struct {
62 struct sigaction sig_action[ALLSIGSNO];
63 sigset_t sig_set;
64 volatile sig_atomic_t sig_no;
65} *el_signal_t;
66
67protected void sig_end(EditLine*);
68protected int sig_init(EditLine*);
69protected void sig_set(EditLine*);
70protected void sig_clr(EditLine*);
71
72#endif /* _h_el_sig */
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(SIGQUIT) \
56 _DO(SIGHUP) \
57 _DO(SIGTERM) \
58 _DO(SIGCONT) \
59 _DO(SIGWINCH)
60#define ALLSIGSNO 7
61
62typedef struct {
63 struct sigaction sig_action[ALLSIGSNO];
64 sigset_t sig_set;
65 volatile sig_atomic_t sig_no;
66} *el_signal_t;
67
68protected void sig_end(EditLine*);
69protected int sig_init(EditLine*);
70protected void sig_set(EditLine*);
71protected void sig_clr(EditLine*);
72
73#endif /* _h_el_sig */