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| author | Allen Byrne <byrn@hdfgroup.org> | 2017-04-21 15:41:50 (GMT) |
|---|---|---|
| committer | Allen Byrne <byrn@hdfgroup.org> | 2017-04-21 15:41:50 (GMT) |
| commit | aeb1500897862ab8e0c500bd0a6986d229c4e5f2 (patch) | |
| tree | 422757fe6b1a946a69c3d47b1a6ba4c8fc7dafba /src/H5Fmpi.c | |
| parent | ae1144f8826dcecc68ec923bb7261f2a8153735c (diff) | |
| parent | 3968c5c3bf16dc23a0a2ff1fa8d6c64dd2f8d32a (diff) | |
| download | hdf5-aeb1500897862ab8e0c500bd0a6986d229c4e5f2.zip hdf5-aeb1500897862ab8e0c500bd0a6986d229c4e5f2.tar.gz hdf5-aeb1500897862ab8e0c500bd0a6986d229c4e5f2.tar.bz2 | |
Merge remote-tracking branch 'origin/develop' into
bugfix/HDFFV-9655-plugin-path-relative
Diffstat (limited to 'src/H5Fmpi.c')
| -rw-r--r-- | src/H5Fmpi.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/H5Fmpi.c b/src/H5Fmpi.c index 5434aa5..60593a8 100644 --- a/src/H5Fmpi.c +++ b/src/H5Fmpi.c @@ -356,5 +356,31 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5F_mpi_retrieve_comm */ +/*------------------------------------------------------------------------- + * Function: H5F_get_mpi_info + * + * Purpose: Retrieves MPI File info. + * + * Return: Success: The size (positive) + * Failure: Negative + * + *------------------------------------------------------------------------- + */ +herr_t +H5F_get_mpi_info(const H5F_t *f, MPI_Info **f_info) +{ + herr_t ret_value = SUCCEED; + + FUNC_ENTER_NOAPI(FAIL) + + HDassert(f && f->shared); + + /* Dispatch to driver */ + if ((ret_value = H5FD_get_mpi_info(f->shared->lf, (void **)f_info)) < 0) + HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "can't get mpi file info") + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5F_get_mpi_info() */ #endif /* H5_HAVE_PARALLEL */ |