1 | #ifndef __XIOS_HPP__ |
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2 | #define __XIOS_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 | #include "registry.hpp" |
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7 | #ifdef _usingEP |
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8 | //#include "ep_declaration.hpp" |
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9 | #endif |
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10 | |
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11 | |
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12 | namespace xios |
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13 | { |
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14 | /*! |
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15 | \class CXios |
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16 | */ |
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17 | class CXios |
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18 | { |
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19 | public: |
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20 | CXios(); |
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21 | static void initialize(void) ; |
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22 | static void initClientSide(const string & codeId, ep_lib::MPI_Comm& localComm, ep_lib::MPI_Comm& returnComm) ; |
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23 | static void initServerSide(void) ; |
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24 | static void clientFinalize(void) ; |
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25 | static void parseFile(const string& filename) ; |
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26 | |
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27 | template <typename T> |
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28 | static T getin(const string& id,const T& defaultValue) ; |
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29 | |
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30 | template <typename T> |
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31 | static T getin(const string& id) ; |
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32 | |
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33 | public: |
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34 | static const string rootFile; //!< Configuration filename |
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35 | |
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36 | static const string xiosCodeId ; //!< Identity for XIOS |
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37 | |
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38 | static const string clientFile; //!< Filename template for client |
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39 | |
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40 | static const string serverFile; //!< Filename template for server |
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41 | |
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42 | static bool isClient ; //!< Check if xios is client |
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43 | |
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44 | static bool isServer ; //!< Check if xios is server |
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45 | |
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46 | #pragma omp threadprivate(isClient, isServer) |
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47 | |
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48 | static MPI_Comm globalComm ; //!< Global communicator |
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49 | #pragma omp threadprivate(globalComm) |
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50 | |
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51 | static bool printLogs2Files; //!< Printing out logs into files |
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52 | |
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53 | static bool usingOasis ; //!< Using Oasis |
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54 | |
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55 | static bool usingServer ; //!< Using server (server mode) |
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56 | |
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57 | static double bufferSizeFactor; //!< Factor used to tune the buffer size |
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58 | |
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59 | static const double defaultBufferSizeFactor; //!< Default factor value |
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60 | |
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61 | static StdSize minBufferSize; //!< Minimum buffer size |
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62 | |
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63 | static bool isOptPerformance; //!< Check if buffer size is for performance (as large as possible) |
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64 | |
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65 | #pragma omp threadprivate(printLogs2Files, usingOasis, usingServer, bufferSizeFactor, minBufferSize, isOptPerformance) |
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66 | |
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67 | static CRegistry* globalRegistry ; //!< global registry which is wrote by the root process of the servers |
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68 | |
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69 | |
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70 | |
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71 | public: |
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72 | //! Setting xios to use server mode |
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73 | static void setUsingServer(); |
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74 | |
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75 | //! Setting xios NOT to use server mode |
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76 | static void setNotUsingServer(); |
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77 | |
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78 | //! Initialize server (if any) |
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79 | static void initServer(); |
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80 | |
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81 | private: |
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82 | //! Parse only Xios part of configuration file |
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83 | static void parseXiosConfig(); |
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84 | } ; |
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85 | } |
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86 | |
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87 | //#include "cxios_impl.hpp" |
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88 | #endif // __XIOS_HPP__ |
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