now destruct takes an optional list of term rather than a sigle optional term

[helm.git] / components / cic / cicUtil.mli

diff --git a/components/cic/cicUtil.mli b/components/cic/cicUtil.mli
index 9b1fecf0c25de2218a593884d8f92d9fbd4f17b5..9977d186465c24e245e4ea404a8ae6bf1c4ca812 100644 (file)
--- a/components/cic/cicUtil.mli
+++ b/components/cic/cicUtil.mli
@@ -65,3 +65,9 @@ val mk_rels : int -> int -> Cic.term list
 val rehash_term: Cic.term -> Cic.term
 val rehash_obj: Cic.obj -> Cic.obj
 
+val alpha_equivalence: Cic.term -> Cic.term -> bool
+
+(* FG: Consistency Check 
+ * detects applications without arguments
+ *)
+val is_sober: Cic.term -> bool