EvolvingObjects
eoCtrlCContinue.cpp
00001 // -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
00002 
00003 //-----------------------------------------------------------------------------
00004 // eoCtrlCContinue.cpp
00005 // (c) EEAAX 1996 - GeNeura Team, 1998 - Maarten Keijzer 2000
00006 /*
00007     This library is free software; you can redistribute it and/or
00008     modify it under the terms of the GNU Lesser General Public
00009     License as published by the Free Software Foundation; either
00010     version 2 of the License, or (at your option) any later version.
00011 
00012     This library is distributed in the hope that it will be useful,
00013     but WITHOUT ANY WARRANTY; without even the implied warranty of
00014     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00015     Lesser General Public License for more details.
00016 
00017     You should have received a copy of the GNU Lesser General Public
00018     License along with this library; if not, write to the Free Software
00019     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00020 
00021     Contact: todos@geneura.ugr.es, http://geneura.ugr.es
00022              Marc.Schoenauer@polytechnique.fr
00023              mak@dhi.dk
00024 */
00025 //-----------------------------------------------------------------------------
00026 #ifdef _MSC_VER
00027 // to avoid long name warnings
00028 #pragma warning(disable:4786)
00029 #endif
00030 
00031 #include <utils/eoLogger.h>
00032 
00033 #include <signal.h>
00034 #include <iostream>
00035 
00041 // --- Global variables - but don't know what else to do - MS ---
00042 bool     ask_for_stop = false;
00043 bool     existCtrlCContinue = false;
00044 
00045 //
00046 // The signal handler - installed in the eoCtrlCContinue Ctor
00047 //
00048 void signal_handler( int sig )
00049 // ---------------------------
00050 {
00051     // --- On veut la paix, jusqu'a la fin ---
00052 #ifndef _WINDOWS
00053   #ifdef SIGQUIT
00054       signal( SIGINT, SIG_IGN );
00055       signal( SIGQUIT, SIG_IGN );
00056       eo::log << eo::logging << "Ctrl C entered ... closing down" << std::endl ;
00057       ask_for_stop = true;
00058   #endif
00059 #endif
00060 }
00061 
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