1 | // -*- c++ -*- |
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2 | // |
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3 | // Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana |
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4 | // University Research and Technology |
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5 | // Corporation. All rights reserved. |
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6 | // Copyright (c) 2004-2005 The University of Tennessee and The University |
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7 | // of Tennessee Research Foundation. All rights |
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8 | // reserved. |
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9 | // Copyright (c) 2004-2005 High Performance Computing Center Stuttgart, |
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10 | // University of Stuttgart. All rights reserved. |
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11 | // Copyright (c) 2004-2005 The Regents of the University of California. |
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12 | // All rights reserved. |
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13 | // $COPYRIGHT$ |
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14 | // |
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15 | // Additional copyrights may follow |
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16 | // |
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17 | // $HEADER$ |
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18 | // |
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19 | |
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20 | |
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21 | inline MPI::Info |
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22 | MPI::Info::Create() |
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23 | { |
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24 | MPI_Info newinfo; |
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25 | (void) MPI_Info_create(&newinfo); |
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26 | return newinfo; |
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27 | } |
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28 | |
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29 | inline void |
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30 | MPI::Info::Delete(const char* key) |
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31 | { |
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32 | (void)MPI_Info_delete(mpi_info, const_cast<char *>(key)); |
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33 | } |
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34 | |
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35 | inline MPI::Info |
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36 | MPI::Info::Dup() const |
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37 | { |
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38 | MPI_Info newinfo; |
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39 | (void)MPI_Info_dup(mpi_info, &newinfo); |
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40 | return newinfo; |
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41 | } |
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42 | |
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43 | inline void |
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44 | MPI::Info::Free() |
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45 | { |
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46 | (void) MPI_Info_free(&mpi_info); |
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47 | } |
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48 | |
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49 | inline bool |
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50 | MPI::Info::Get(const char* key, int valuelen, char* value) const |
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51 | { |
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52 | int flag; |
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53 | (void)MPI_Info_get(mpi_info, const_cast<char *>(key), valuelen, value, &flag); |
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54 | return OPAL_INT_TO_BOOL(flag); |
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55 | } |
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56 | |
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57 | inline int |
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58 | MPI::Info::Get_nkeys() const |
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59 | { |
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60 | int nkeys; |
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61 | MPI_Info_get_nkeys(mpi_info, &nkeys); |
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62 | return nkeys; |
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63 | } |
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64 | |
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65 | inline void |
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66 | MPI::Info::Get_nthkey(int n, char* key) const |
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67 | { |
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68 | (void) MPI_Info_get_nthkey(mpi_info, n, key); |
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69 | } |
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70 | |
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71 | inline bool |
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72 | MPI::Info::Get_valuelen(const char* key, int& valuelen) const |
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73 | { |
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74 | int flag; |
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75 | (void) MPI_Info_get_valuelen(mpi_info, const_cast<char *>(key), &valuelen, &flag); |
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76 | return OPAL_INT_TO_BOOL(flag); |
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77 | } |
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78 | |
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79 | inline void |
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80 | MPI::Info::Set(const char* key, const char* value) |
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81 | { |
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82 | (void) MPI_Info_set(mpi_info, const_cast<char *>(key), const_cast<char *>(value)); |
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83 | } |
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