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| author | Quincey Koziol <koziol@hdfgroup.org> | 2019-01-06 04:31:42 (GMT) |
|---|---|---|
| committer | M. Scot Breitenfeld <brtnfld@hdfgroup.org> | 2019-01-07 22:55:59 (GMT) |
| commit | fed17ed3838d2cf73f8848c9d340a9139c0c02dc (patch) | |
| tree | 32ff8b32b33a2947c27cbff5a05baee35c23d58b /src/H5CXprivate.h | |
| parent | 5dfe00629588a54dbfb6f2d09dfbd88177e37cc2 (diff) | |
| download | hdf5-fed17ed3838d2cf73f8848c9d340a9139c0c02dc.zip hdf5-fed17ed3838d2cf73f8848c9d340a9139c0c02dc.tar.gz hdf5-fed17ed3838d2cf73f8848c9d340a9139c0c02dc.tar.bz2 | |
HDFFV-10625 -- Implemented a process-0 read and then broadcast for collective read of full (HS_ALL), contiguous, atomic datasets by all the processes in the file communicator.
Diffstat (limited to 'src/H5CXprivate.h')
| -rw-r--r-- | src/H5CXprivate.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/H5CXprivate.h b/src/H5CXprivate.h index 46289c4..46d25d0 100644 --- a/src/H5CXprivate.h +++ b/src/H5CXprivate.h @@ -77,6 +77,7 @@ H5_DLL H5AC_ring_t H5CX_get_ring(void); H5_DLL hbool_t H5CX_get_coll_metadata_read(void); H5_DLL herr_t H5CX_get_mpi_coll_datatypes(MPI_Datatype *btype, MPI_Datatype *ftype); H5_DLL hbool_t H5CX_get_mpi_file_flushing(void); +H5_DLL hbool_t H5CX_get_mpio_rank0_bcast(void); #endif /* H5_HAVE_PARALLEL */ /* "Getter" routines for DXPL properties cached in API context */ @@ -112,6 +113,7 @@ H5_DLL void H5CX_set_coll_metadata_read(hbool_t cmdr); H5_DLL herr_t H5CX_set_mpi_coll_datatypes(MPI_Datatype btype, MPI_Datatype ftype); H5_DLL herr_t H5CX_set_mpio_coll_opt(H5FD_mpio_collective_opt_t mpio_coll_opt); H5_DLL void H5CX_set_mpi_file_flushing(hbool_t flushing); +H5_DLL void H5CX_set_mpio_rank0_bcast(hbool_t rank0_bcast); #endif /* H5_HAVE_PARALLEL */ /* "Setter" routines for DXPL properties cached in API context */ @@ -137,6 +139,7 @@ H5_DLL herr_t H5CX_test_set_mpio_coll_chunk_link_num_true(int mpio_coll_chunk_li H5_DLL herr_t H5CX_test_set_mpio_coll_chunk_link_num_false(int mpio_coll_chunk_link_num_false); H5_DLL herr_t H5CX_test_set_mpio_coll_chunk_multi_ratio_coll(int mpio_coll_chunk_multi_ratio_coll); H5_DLL herr_t H5CX_test_set_mpio_coll_chunk_multi_ratio_ind(int mpio_coll_chunk_multi_ratio_ind); +H5_DLL herr_t H5CX_test_set_mpio_coll_rank0_bcast(hbool_t rank0_bcast); #endif /* H5_HAVE_INSTRUMENTED_LIBRARY */ #endif /* H5_HAVE_PARALLEL */ |