X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fng_kernel%2FnCicEnvironment.mli;h=758b44be90b8c62096e32e851ad636eef906fde3;hb=1ee5193677b8e2a80d4f068ee79ecac335de1196;hp=67b3857d1703f71ea1cb0abe191247fc3c974090;hpb=f4d71b463ae8510e80a40cf4df475d19fab3df2c;p=helm.git

diff --git a/helm/software/components/ng_kernel/nCicEnvironment.mli b/helm/software/components/ng_kernel/nCicEnvironment.mli
index 67b3857d1..758b44be9 100644
--- a/helm/software/components/ng_kernel/nCicEnvironment.mli
+++ b/helm/software/components/ng_kernel/nCicEnvironment.mli
@@ -29,6 +29,8 @@ val universe_leq: NCic.universe -> NCic.universe -> bool
    true -> strict check (<); false -> loose check (<=)
 *)
 val add_constraint: bool -> NCic.universe -> NCic.universe -> unit
+val sup : NCic.universe -> NCic.universe option
+val pp_constraints: unit -> string
 
 val get_checked_def:
   NReference.reference ->