source: XIOS/dev/dev_olga/src/client.hpp @ 1054

Last change on this file since 1054 was 1054, checked in by oabramkina, 4 years ago

dev: intermediate commit.

  • Property copyright set to
    Software name : XIOS (Xml I/O Server)
    http://forge.ipsl.jussieu.fr/ioserver
    Creation date : January 2009
    Licence : CeCCIL version2
    see license file in root directory : Licence_CeCILL_V2-en.txt
    or http://www.cecill.info/licences/Licence_CeCILL_V2-en.html
    Holder : CEA/LSCE (Laboratoire des Sciences du CLimat et de l'Environnement)
    CNRS/IPSL (Institut Pierre Simon Laplace)
    Project Manager : Yann Meurdesoif
    yann.meurdesoif@cea.fr
File size: 1.6 KB
Line 
1#ifndef __CLIENT_HPP__
2#define __CLIENT_HPP__
3
4#include "xios_spl.hpp"
5#include "mpi.hpp"
6
7namespace xios
8{
9    class CClient
10    {
11      public:
12        static void initialize(const string& codeId, MPI_Comm& localComm, MPI_Comm& returnComm);
13
14        static void finalize(void);
15        static void registerContext(const string& id, MPI_Comm contextComm);
16//        static void registerContextByClientOfServer(const string& id, MPI_Comm contextComm);
17
18        static MPI_Comm intraComm;
19        static MPI_Comm interComm;
20        static std::list<MPI_Comm> contextInterComms;
21        static vector<int> serverLeader;
22        static bool is_MPI_Initialized ;
23
24        static MPI_Comm& getInterComm();
25
26        //! Get rank of the current process
27        static int getRank();
28
29        //! Open a file stream to write the info logs
30        static void openInfoStream(const StdString& fileName);
31        //! Write the info logs to standard output
32        static void openInfoStream();
33        //! Close the info logs file if it opens
34        static void closeInfoStream();
35
36        //! Open a file stream to write the error log
37        static void openErrorStream(const StdString& fileName);
38        //! Write the error log to standard error output
39        static void openErrorStream();
40        //! Close the error log file if it opens
41        static void closeErrorStream();
42
43      protected:
44        static int rank;
45        static StdOFStream m_infoStream;
46        static StdOFStream m_errorStream;
47
48        static void openStream(const StdString& fileName, const StdString& ext, std::filebuf* fb);
49    };
50}
51
52#endif
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