H5Dvlen_reclaim
fn
herr_t H5Dvlen_reclaim(hid_t type_id, hid_t space_id, hid_t dxpl_id, void * buf)Reclaims memory used by variable-length datatype data.
This function is deprecated in HDF5 1.12+ in favor of H5Treclaim, but is still useful for compatibility with older code.
Parameters
type_id | Datatype identifier |
space_id | Dataspace identifier |
dxpl_id | Data transfer property list identifier, or H5P_DEFAULT |
buf | Buffer containing variable-length data to reclaim |
Returns
Non-negative on success, negative on failure.