+let refresh_uri_in_obj (uri,height,metasenv,subst,obj_kind) =
+ assert (metasenv = []);
+ assert (subst = []);
+ uri,height,metasenv,subst,
+ NCicUntrusted.map_obj_kind refresh_uri_in_term obj_kind
+;;
+
+module type Serializer =
+ sig
+ type status
+ type obj
+ val register:
+ string ->
+ ('a -> refresh_uri_in_term:(NCic.term -> NCic.term) -> status -> status) ->
+ ('a -> obj)
+ val serialize: baseuri:NUri.uri -> obj list -> unit
+ val require: baseuri:NUri.uri -> status -> status
+ end
+
+module Serializer(S: sig type status end) =
+ struct
+ type status = S.status
+ type obj = string * Obj.t
+
+ let require1 = ref (fun _ -> assert false (* unknown data*))
+ let already_registered = ref []
+
+ let register tag require =
+ assert (not (List.mem tag !already_registered));
+ already_registered := tag :: !already_registered;
+ require1 :=
+ (fun (tag',data) as x ->
+ if tag=tag' then
+ require (Obj.magic data) ~refresh_uri_in_term
+ else
+ !require1 x);
+ (fun x -> tag,Obj.repr x)
+
+ let serialize = serialize
+
+ let require ~baseuri status =
+ let dump = require0 ~baseuri in
+ List.fold_right !require1 dump status
+end
+