anchor.diff:                     Fun(Metric, Offset + Start, Data, AccIn)
              end,
       case read(MStore, Metric, O1, Chunk) of
  -    {ok, Data} ->
  +        {ok, Data} ->
               Acc1 = serialize_binary(Data, Fun1, Acc, O1, <<>>),
               serialize_metric(MStore, Metric, Fun, Start + Chunk, Chunk, Acc1);
           eof ->
  
positive.code:             close(F),
              E
      end.
  
  make_splits(_Time, 0, _Size, Acc) ->
      lists:reverse(Acc);
  
negative.code:        is_binary(Metric) ->
      ?DT_WRITE_ENTRY(Metric, Time, mmath_bin:length(Value)),
      Count = mmath_bin:length(Value),
      Parts = make_splits(Time, Count, S),
      Parts1 = [{B, round(C * ?DATA_SIZE)} || {B, C} <- Parts],
      MSet1 = case gb_sets:is_element(Metric, Ms) of
                  true ->
  