sig.h revision 1573
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. All advertising materials mentioning features or use of this software 17 * must display the following acknowledgement: 18 * This product includes software developed by the University of 19 * California, Berkeley and its contributors. 20 * 4. Neither the name of the University nor the names of its contributors 21 * may be used to endorse or promote products derived from this software 22 * without specific prior written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 * 36 * @(#)sig.h 8.1 (Berkeley) 6/4/93 37 */ 38 39/* 40 * el.sig.h: Signal handling functions 41 */ 42#ifndef _h_el_sig 43#define _h_el_sig 44 45#include <signal.h> 46 47#include "histedit.h" 48 49/* 50 * Define here all the signals we are going to handle 51 * The _DO macro is used to iterate in the source code 52 */ 53#define ALLSIGS \ 54 _DO(SIGINT) \ 55 _DO(SIGTSTP) \ 56 _DO(SIGSTOP) \ 57 _DO(SIGQUIT) \ 58 _DO(SIGHUP) \ 59 _DO(SIGTERM) \ 60 _DO(SIGCONT) \ 61 _DO(SIGWINCH) 62 63typedef sig_t *el_signal_t; 64 65protected void sig_end __P((EditLine*)); 66protected int sig_init __P((EditLine*)); 67protected void sig_set __P((EditLine*)); 68protected void sig_clr __P((EditLine*)); 69 70#endif /* _h_el_sig */ 71