eoctrlccontinue.cpp

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// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
 
//-----------------------------------------------------------------------------
// eoCtrlCContinue.cpp
// (c) EEAAX 1996 - GeNeura Team, 1998 - Maarten Keijzer 2000 
/*
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.
 
    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
    Contact: [e-mail], http://geneura.ugr.es
             [e-mail]
             [e-mail]
*/
//-----------------------------------------------------------------------------
#ifdef _MSC_VER
// to avoid long name warnings
#pragma warning(disable:4786)
#endif 

#include <signal.h>
#include <iostream>

// --- Global variables - but don't know what else to do - MS ---
bool     arret_demande = false;
bool     existCtrlCContinue = false;

//
// The signal handler - installed in the eoCtrlCContinue Ctor
//
void signal_handler( int sig )
// ---------------------------
{
    // --- On veut la paix, jusqu'a la fin ---
    signal( SIGINT, SIG_IGN );
    signal( SIGQUIT, SIG_IGN );
    std::cerr << "Ctrl C entered ... closing down" << std::endl ;
    arret_demande = true;
}