swh:1:snp:04e159a4411e97cbe416dcf21d082639f654120b
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Tip revision: a79f9aeb6de046ca12210d26317fab59c175d0dd authored by Pierre-Yves Strub on 08 July 2014, 09:43:21 UTC
Fix bug w.r.t. _tools presence detection.
Tip revision: a79f9ae
ecSymbols.mli
(* Copyright (c) - 2012-2014 - IMDEA Software Institute and INRIA
 * Distributed under the terms of the CeCILL-B license *)

(* -------------------------------------------------------------------- *)
open EcMaps

(* -------------------------------------------------------------------- *)
type symbol  = string
type qsymbol = symbol list * symbol
type msymbol = (symbol * msymbol list) list

(* -------------------------------------------------------------------- *)
val equal : symbol -> symbol -> bool
val compare : symbol -> symbol -> int

(* -------------------------------------------------------------------- *)
module Msym : Map.S with type key = symbol
module Ssym : Set.S with module M = Map.MakeBase(Msym)

module MMsym : sig
  type +'a t

  val empty  : 'a t
  val add    : symbol -> 'a -> 'a t -> 'a t
  val last   : symbol -> 'a t -> 'a option
  val all    : symbol -> 'a t -> 'a list
  val fold   : (symbol -> 'a list -> 'b -> 'b) -> 'a t -> 'b -> 'b
  val map_at : ('a list -> 'a list) -> symbol -> 'a t -> 'a t
end

(* -------------------------------------------------------------------- *)
val pp_symbol  : Format.formatter -> symbol  -> unit
val pp_qsymbol : Format.formatter -> qsymbol -> unit
val pp_msymbol : Format.formatter -> msymbol -> unit

val string_of_qsymbol : qsymbol -> string
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