\ / This software is distributed as is, NO WARRANTY.
V_______________________________________________________________ *)
+IFDEF TYPE THEN
+
val type_check:
- (BrgType.message -> 'a) -> (Brg.term -> Brg.entity -> 'a) ->
- Status.status -> Brg.entity -> 'a
+ (BrgReduction.message -> 'a) -> (Brg.term -> Brg.entity -> 'a) ->
+ Layer.status -> Brg.entity -> 'a
+
+END
+
+val validate:
+ (BrgReduction.message -> 'a) -> (unit -> 'a) ->
+ Layer.status -> Brg.entity -> 'a