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| author | jhendersonHDF <jhenderson@hdfgroup.org> | 2023-10-10 15:11:22 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-10-10 15:11:22 (GMT) |
| commit | bfbfaf72e17fcc9efa848557a0c57c0583d5c8c4 (patch) | |
| tree | 46c6309ab264df8af6bba567713a22bb187baa2f /src/H5Fquery.c | |
| parent | 7631015ea4af183c01025c4907869f47f7355c51 (diff) | |
| download | hdf5-bfbfaf72e17fcc9efa848557a0c57c0583d5c8c4.zip hdf5-bfbfaf72e17fcc9efa848557a0c57c0583d5c8c4.tar.gz hdf5-bfbfaf72e17fcc9efa848557a0c57c0583d5c8c4.tar.bz2 | |
Update parallel compression feature to support multi-dataset I/O (#3591)
Diffstat (limited to 'src/H5Fquery.c')
| -rw-r--r-- | src/H5Fquery.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/src/H5Fquery.c b/src/H5Fquery.c index af120a4..44a52c8 100644 --- a/src/H5Fquery.c +++ b/src/H5Fquery.c @@ -1054,12 +1054,32 @@ H5F_coll_md_read(const H5F_t *f) /* Use FUNC_ENTER_NOAPI_NOINIT_NOERR here to avoid performance issues */ FUNC_ENTER_NOAPI_NOINIT_NOERR - assert(f); + assert(f && f->shared); FUNC_LEAVE_NOAPI(f->shared->coll_md_read) } /* end H5F_coll_md_read() */ /*------------------------------------------------------------------------- + * Function: H5F_shared_coll_md_read + * + * Purpose: Retrieve the 'collective metadata reads' flag for the file. + * + * Return: Success: Non-negative, the 'collective metadata reads' flag + * Failure: (can't happen) + *------------------------------------------------------------------------- + */ +H5P_coll_md_read_flag_t +H5F_shared_coll_md_read(const H5F_shared_t *f_sh) +{ + /* Use FUNC_ENTER_NOAPI_NOINIT_NOERR here to avoid performance issues */ + FUNC_ENTER_NOAPI_NOINIT_NOERR + + assert(f_sh); + + FUNC_LEAVE_NOAPI(f_sh->coll_md_read) +} /* end H5F_shared_coll_md_read() */ + +/*------------------------------------------------------------------------- * Function: H5F_shared_get_mpi_file_sync_required * * Purpose: Returns the mpi_file_sync_required flag |