00001 // Copyright (C) 2007-2011 CEA/DEN, EDF R&D 00002 // 00003 // This library is free software; you can redistribute it and/or 00004 // modify it under the terms of the GNU Lesser General Public 00005 // License as published by the Free Software Foundation; either 00006 // version 2.1 of the License. 00007 // 00008 // This library is distributed in the hope that it will be useful, 00009 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00010 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00011 // Lesser General Public License for more details. 00012 // 00013 // You should have received a copy of the GNU Lesser General Public 00014 // License along with this library; if not, write to the Free Software 00015 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00016 // 00017 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com 00018 // 00019 00020 #ifndef __MPI2CONNECTOR_HXX__ 00021 #define __MPI2CONNECTOR_HXX__ 00022 00023 #include <mpi.h> 00024 #include <string> 00025 #include <sstream> 00026 00027 class MPI2Connector 00028 { 00029 public: 00030 MPI2Connector(); 00031 ~MPI2Connector(); 00032 // MPI2 connection 00033 MPI_Comm remoteMPI2Connect(const std::string& service); 00034 // MPI2 disconnection 00035 void remoteMPI2Disconnect(const std::string& service); 00036 private: 00037 // Processus id 00038 int _num_proc; 00039 // Processus size 00040 int _nb_proc; 00041 MPI_Comm _gcom; 00042 bool _srv; 00043 std::string _port_name; 00044 private: 00045 static const int TIMEOUT=5; 00046 }; 00047 00048 #endif