new are_convertible and head_beta_reduce

[helm.git] / helm / software / components / ng_kernel / nCicReduction.mli

diff --git a/helm/software/components/ng_kernel/nCicReduction.mli b/helm/software/components/ng_kernel/nCicReduction.mli
index 328924c79e3097f8244cd605d93748cb2c0f5df2..a45d8422f8ead2bced870fb2a61f331803806233 100644 (file)
--- a/helm/software/components/ng_kernel/nCicReduction.mli
+++ b/helm/software/components/ng_kernel/nCicReduction.mli
@@ -28,19 +28,18 @@ exception ReferenceToConstant
 exception ReferenceToVariable
 exception ReferenceToCurrentProof
 exception ReferenceToInductiveDefinition
-(*
-val fdebug : int ref
+
 val whd : 
-  ?delta:bool -> ?subst:Cic.substitution -> Cic.context -> Cic.term -> Cic.term
+  ?delta:int -> ?subst:NCic.substitution -> 
+  NCic.context -> NCic.term -> 
+    NCic.term
+
 val are_convertible : 
-  ?subst:Cic.substitution -> ?metasenv:Cic.metasenv -> 
-  Cic.context -> Cic.term -> Cic.term -> CicUniv.universe_graph -> 
-  bool * CicUniv.universe_graph
-val normalize:
-  ?delta:bool -> ?subst:Cic.substitution -> Cic.context -> Cic.term -> Cic.term
- 
+  ?subst:NCic.substitution -> ?metasenv:NCic.metasenv -> 
+  NCic.context -> NCic.term -> NCic.term -> 
+  bool
+
 (* performs head beta/(delta)/cast reduction; the default is to not perform
    delta reduction; if provided, ~upto is the maximum number of beta redexes
    reduced *)
-val head_beta_reduce: ?delta:bool -> ?upto:int -> Cic.term -> Cic.term
-*)
+val head_beta_reduce: ?delta:int -> ?upto:int -> NCic.term -> NCic.term