module Lines: Biocaml_linestype item = Biocaml_line.t  
module Error:sig..end
val of_char_stream  : char Stream.t -> item Stream.tval of_channel  : Pervasives.in_channel -> item Stream.tval to_channel  : item Stream.t -> Pervasives.out_channel -> unitmodule Buffer:sig..end
module Transform:sig..end