Signature:
  SUBROUTINE h5pset_coll_metadata_write_f(plist_id, is_collective, hdferr)
    INTEGER(HID_T)  , INTENT(IN)  :: plist_id
    LOGICAL, INTENT(IN)           :: is_collective
    INTEGER, INTENT(OUT)          :: hdferr
Inputs:
  fapl_id        - File access property list identifier.
  is_collective  - Indicates if metadata writes are collective or not.
Outputs:
  hdferr         - Returns 0 if successful and -1 if fails.