X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fng_refiner%2FnCicMetaSubst.mli;h=ca2bfb71415c3776e1550c3b81103594187dc047;hb=424982ded255df68245241f56064202844ed1194;hp=6c6ddf554e55def7d020a33a32bffba440e39894;hpb=b0b6b600e029435bfce53f41cd267c669a1f8dc2;p=helm.git

diff --git a/helm/software/components/ng_refiner/nCicMetaSubst.mli b/helm/software/components/ng_refiner/nCicMetaSubst.mli
index 6c6ddf554..ca2bfb714 100644
--- a/helm/software/components/ng_refiner/nCicMetaSubst.mli
+++ b/helm/software/components/ng_refiner/nCicMetaSubst.mli
@@ -52,10 +52,14 @@ val restrict:
     NCic.substitution ->
       int -> int list -> NCic.metasenv * NCic.substitution * int
 
+(* bool = true if the type of the new meta is closed *)
 val mk_meta: 
-    ?name:string ->
-    NCic.metasenv -> NCic.context -> NCic.term -> NCic.metasenv * NCic.term
+   ?name:string -> 
+   NCic.metasenv -> NCic.context -> 
+    [ `WithType of NCic.term | `Term | `Type | `Typeless ] -> 
+    NCic.metasenv * NCic.term * NCic.term (* menv, instance, type *)
 
+(* returns the resulting type, the metasenv and the arguments *)
 val saturate:
     ?delta:int -> NCic.metasenv -> NCic.context -> NCic.term -> int ->
        NCic.term * NCic.metasenv * NCic.term list