Thank you very much Olivier, I start to really appreciate your solution even if the interface of the current_exception and copy_exception functions change. The main question of the mail has not yet a response. Olivier? _____________________ Vicente Juan Botet Escriba ----- Original Message ----- From: "Kowalke Oliver (QD IT PA AS)" <Oliver.Kowalke@qimonda.com> To: <boost@lists.boost.org> Sent: Monday, April 14, 2008 2:53 PM Subject: Re: [boost] Has someone any plans to submit a exception_ptrlibrary to Boost? I'm sorry - the exception_ptr_impl.hpp needs a modification (case where no user defined types are passed). Now it's corrected. Oliver /*************************************************************************** * Copyright (C) 2008 by Oliver Kowalke * * kowalke@drslx002 * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * * This program 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 General Public License for more details. * * * * You should have received a copy of the GNU General Public License * * along with this program; if not, write to the * * Free Software Foundation, Inc., * * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * ***************************************************************************/#ifdef HAVE_CONFIG_H#include <config.h>#endif#include <iostream>#include <cstdlib>#include <stdexcept>#include <boost/bind.hpp>#include <boost/mpl/vector.hpp>#include <boost/thread.hpp>#include <future.hpp>struct X{ std::string msg; X( std::string const& msg_) : msg( msg_) {}};int add( int a, int b){ throw X("X error"); return a + b; }void execute( boost::function< void() > fn){ fn(); }int main( int argc, char *argv[]){ try { boost::promise< int > p; boost::future_wrapper< int, boost::mpl::vector< X > >wrapper( // boost::future_wrapper< int > wrapper( boost::bind( add, 11, 13), p); boost::future< int > f( p); boost::thread t( bo ost::bind( & execute, wrapper) ); std::cout << "add = " << f.get() << std::endl; return EXIT_SUCCESS; } catch ( X const& x) { std::cerr << x.msg << std::endl; } catch ( std::exception const& e) { std::cerr << e.what() << std::endl; } catch ( ... ) { std::cerr << "unhandled exception" << std::endl; } return EXIT_FAILURE;}--------------------------------------------------------------------------------> _______________________________________________> Unsubscribe & other changes:http://lists.boost.org/mailman/listinfo.cgi/boost