(* string-set.sml *)

(* Copyright (C) 2006 Alley Stoughton

   This file is part of crypto, a cryptogram encoder/decoder.  See the
   file COPYING.txt for copying and usage restrictions *)

(* set structure based on type string *)

structure StringSet :> SET where type LinOrd.elem = StringLinOrd.elem =
            SetFunc(structure LinOrd = StringLinOrd);