sig.h

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// @(#)root/editline:$Id: sig.h 30194 2009-09-16 12:19:46Z axel $
// Author: Mary-Louise Gill, 2009

/*************************************************************************
 * Copyright (C) 1995-2009, Rene Brun and Fons Rademakers.               *
 * All rights reserved.                                                  *
 *                                                                       *
 * For the licensing terms see $ROOTSYS/LICENSE.                         *
 * For the list of contributors see $ROOTSYS/README/CREDITS.             *
 *************************************************************************/

/*      $NetBSD: sig.fH,v 1.3 2000/09/04 22:06:32 lukem Exp $   */

/*-
 * Copyright (c) 1992, 1993
 *      The Regents of the University of California.  All rights reserved.
 *
 * This code is derived from software contributed to Berkeley by
 * Christos Zoulas of Cornell University.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

/*
 * el.sig.fH: Signal handling functions
 */
#ifndef _h_el_sig
#define _h_el_sig

#include <signal.h>

#include "histedit.h"

/*
 * Define here all the signals we are going to handle
 * The _DO macro is used to iterate in the source code
 */

/*
 #define        ALLSIGS         \
        _DO(SIGINT)     \
        _DO(SIGTSTP)    \
        _DO(SIGSTOP)    \
        _DO(SIGQUIT)    \
        _DO(SIGHUP)     \
        _DO(SIGTERM)    \
        _DO(SIGCONT)    \
        _DO(SIGWINCH)
 */

// would like to add
//      _DO(SIGSTOP)
// but valgrind claims that one cannot handle it, and of course we trust valgrind.

#define ALLSIGS \
   _DO(SIGTSTP) \
   _DO(SIGHUP) \
   _DO(SIGCONT) \
   _DO(SIGWINCH)


typedef sig_t* ElSignal_t;

el_protected void sig_end(EditLine_t*);
el_protected int sig_init(EditLine_t*);
el_protected void sig_set(EditLine_t*);
el_protected void sig_clr(EditLine_t*);

#endif /* _h_el_sig */

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