H5P_GET_ALL_COLL_METADATA_OPS
Retrieves metadata read mode setting
H5P_GET_ALL_COLL_METADATA_OPS ( accpl_id, is_collective )
herr_t H5Pget_all_coll_metadata_ops(
hid_t accpl_id,
hbool_t *is_collective
)
Fortran Interface: h5pget_all_coll_metadata_ops_f
Signature:
SUBROUTINE h5pget_all_coll_metadata_ops_f(plist_id, is_collective, hdferr)
INTEGER(HID_T) , INTENT(IN) :: plist_id
LOGICAL, INTENT(OUT) :: is_collective
INTEGER, INTENT(OUT) :: hdferr
Inputs:
plist_id - File access property list identifier.
Output:
is_collective - Collective access setting.
hdferr - Returns 0 if successful and -1 if fails.
hid_t accpl_id | IN: File, group, dataset, datatype, link, or attribute access property list identifier |
hbool_t *is_collective | OUT: Pointer to a buffer containing the Boolean value indicating whether metadata reads are collective (>0) or independent (0)
Default mode: Independent (0) |
H5P_GET_ALL_COLL_METADATA_OPS retrieves the collective metadata read setting from the access property list accpl_id into is_collective.
Returns a non-negative value if successful; otherwise returns a negative value.
History:
| Release | Change |
|---|
| 1.10.0 | C function and Fortran wrapper introduced with this release. |
--- Last Modified: July 21, 2020 | 03:02 PM
