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|
(***********************************************************************)
(* *)
(* OCaml *)
(* *)
(* Jerome Vouillon, projet Cristal, INRIA Rocquencourt *)
(* *)
(* Copyright 1996 Institut National de Recherche en Informatique et *)
(* en Automatique. All rights reserved. This file is distributed *)
(* under the terms of the Q Public License version 1.0. *)
(* *)
(***********************************************************************)
(* $Id$ *)
(* Printing of values *)
open Types
open Format
module type OBJ =
sig
type t
val obj : t -> 'a
val is_block : t -> bool
val tag : t -> int
val size : t -> int
val field : t -> int -> t
end
module type EVALPATH =
sig
type valu
val eval_path: Path.t -> valu
exception Error
val same_value: valu -> valu -> bool
end
module type S =
sig
type t
val install_printer :
Path.t -> Types.type_expr -> (formatter -> t -> unit) -> unit
val remove_printer : Path.t -> unit
val outval_of_untyped_exception : t -> Outcometree.out_value
val outval_of_value :
int -> int ->
(int -> t -> Types.type_expr -> Outcometree.out_value option) ->
Env.t -> t -> type_expr -> Outcometree.out_value
end
module Make(O : OBJ)(EVP : EVALPATH with type valu = O.t) :
(S with type t = O.t)
|
