module Flx_mtypes1:sig
..end
module IntHashtbl:Hashtbl.S
with type key = int
module StringMap:Map.S
with type key = string
typestring_string_map_t =
string StringMap.t
module StringSet:Set.S
with type elt = string
val stringset_map : (string -> string) -> StringSet.t -> StringSet.t
module IntSet:Set.S
with type elt = int
module IntSetSet:Set.S
with type elt = IntSet.t