1 | #ifndef __CLIENT_HPP__ |
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2 | #define __CLIENT_HPP__ |
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3 | |
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4 | #include "xios_spl.hpp" |
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5 | #include "mpi.hpp" |
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6 | |
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7 | |
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8 | namespace xios |
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9 | { |
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10 | class CClient |
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11 | { |
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12 | public: |
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13 | static void initialize(const string& codeId, MPI_Comm& localComm, MPI_Comm& returnComm); |
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14 | static void finalize(void); |
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15 | static void registerContext(const string& id, ep_lib::MPI_Comm contextComm); |
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16 | |
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17 | static MPI_Comm intraComm; |
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18 | #pragma omp threadprivate(intraComm) |
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19 | |
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20 | static MPI_Comm interComm; |
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21 | #pragma omp threadprivate(interComm) |
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22 | |
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23 | static std::list<MPI_Comm> contextInterComms; |
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24 | // #pragma omp threadprivate(contextInterComms) |
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25 | |
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26 | static int serverLeader; |
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27 | //#pragma omp threadprivate(serverLeader) |
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28 | |
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29 | static bool is_MPI_Initialized ; |
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30 | //#pragma omp threadprivate(is_MPI_Initialized) |
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31 | |
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32 | //! Get rank of the current process |
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33 | static int getRank(); |
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34 | |
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35 | //! Open a file stream to write the info logs |
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36 | static void openInfoStream(const StdString& fileName); |
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37 | //! Write the info logs to standard output |
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38 | static void openInfoStream(); |
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39 | //! Close the info logs file if it opens |
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40 | static void closeInfoStream(); |
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41 | |
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42 | //! Open a file stream to write the error log |
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43 | static void openErrorStream(const StdString& fileName); |
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44 | //! Write the error log to standard error output |
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45 | static void openErrorStream(); |
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46 | //! Close the error log file if it opens |
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47 | static void closeErrorStream(); |
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48 | |
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49 | protected: |
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50 | static int rank; |
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51 | #pragma omp threadprivate(rank) |
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52 | |
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53 | static StdOFStream m_infoStream; |
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54 | //#pragma omp threadprivate(m_infoStream) |
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55 | |
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56 | static StdOFStream m_errorStream; |
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57 | //#pragma omp threadprivate(m_errorStream) |
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58 | |
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59 | static void openStream(const StdString& fileName, const StdString& ext, std::filebuf* fb); |
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60 | }; |
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61 | } |
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62 | |
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63 | #endif |
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