OpamTar (opam-repository.OpamTar)

type archive = OpamTypes.filename

type archived_file = OpamTypes.unix_filename

type archived_file_content = string

val fold_reg_files : 
  ('acc -> archived_file -> archived_file_content -> 'acc) ->
  'acc ->
  archive ->
  'acc

val create : archive -> OpamTypes.dirname -> unit

module Inplace : sig ... end