anchor.diff:          _ ->
               {error, Result}
       end.
  +
  +
  +-spec get_txn_timeout() -> {ok, timeout()} | {error, error()}.
   
   get_txn_timeout() ->
       Cmd = <<?SYSP_TXN_TIMEOUT_GET:32/signed-native>>,
  
positive.code:             {error, Reason}
      end.
  
  
  get_data_dirs() ->
      %% Call into the BDB library and get a list of configured data directories
  
negative.code:         Reason ->
              {error, Reason}
      end.
  
  
  -spec delete_database(Filename :: nonempty_string()) ->
      ok | {error, error()}.
  
  delete_database(Filename) ->
      Cmd = <<(list_to_binary(Filename))/binary, 0:8>>,
  