Dose_opencsw.Cswcudfmodule Version = Dose_versioning.Debiantype tables = {units : (Packages.name, (int * string) list) ExtLib.Hashtbl.t;reverse : (int, string) ExtLib.Hashtbl.t;}val create : int -> tablesval clear : tables -> unitval init_tables : Packages.package list -> tablesval get_cudf_version : tables -> (Packages.name * string) -> intval get_real_version : tables -> ('a * int) -> stringval tocudf : tables -> ?extras:'a list -> Packages.package -> Cudf.package