[ porting from CerCo's Matita ]

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

diff --git a/matita/components/ng_kernel/nCicReduction.mli b/matita/components/ng_kernel/nCicReduction.mli
index 713edd1705050d14fe6ee2d1fee270a71f7fd713..35159fc1c9d07c0346c368ae12946b59ea030ecc 100644 (file)
--- a/matita/components/ng_kernel/nCicReduction.mli
+++ b/matita/components/ng_kernel/nCicReduction.mli
@@ -44,6 +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: