X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fng_kernel%2FnCicReduction.mli;h=35159fc1c9d07c0346c368ae12946b59ea030ecc;hb=e880d6eab5e1700f4a625ddcd7d0fa8f0cce2dcc;hp=9cff07d8fd0b9e623245f12ab6cdf09d24936bcf;hpb=a03741c70a531bdfcc97eddca21e30eb3cd82073;p=helm.git

diff --git a/helm/software/components/ng_kernel/nCicReduction.mli b/helm/software/components/ng_kernel/nCicReduction.mli
index 9cff07d8f..35159fc1c 100644
--- a/helm/software/components/ng_kernel/nCicReduction.mli
+++ b/helm/software/components/ng_kernel/nCicReduction.mli
@@ -13,6 +13,8 @@
 
 exception AssertFailure of string Lazy.t;;
 
+val debug: bool ref
+
 val whd : 
   ?delta:int -> subst:NCic.substitution -> 
   NCic.context -> NCic.term -> 
@@ -42,6 +44,7 @@ val reduce_machine :
      delta:int -> ?subst:NCic.substitution -> NCic.context -> machine -> 
       machine * bool
 val from_stack : delta:int -> stack_item -> machine
+val from_env : delta:int -> environment_item -> machine
 val unwind : machine -> NCic.term
 
 val split_prods: