X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=sidebyside;f=helm%2Focaml%2Fcic%2FcicUtil.mli;h=b6fd7459dea6176bbf931a2c4e513c4fffc54472;hb=ed308fc03be5397081ac0e00bbc73b3f71da1e67;hp=a64a983f7c3033ca60afb792bc345fecec7e4828;hpb=405d288cca88e63515164a8d42d60087e305615c;p=helm.git

diff --git a/helm/ocaml/cic/cicUtil.mli b/helm/ocaml/cic/cicUtil.mli
index a64a983f7..b6fd7459d 100644
--- a/helm/ocaml/cic/cicUtil.mli
+++ b/helm/ocaml/cic/cicUtil.mli
@@ -44,33 +44,18 @@ val strip_prods: int -> Cic.term -> Cic.term
 val term_of_uri: UriManager.uri -> Cic.term (** @raise UriManager.IllFormedUri *)
 val uri_of_term: Cic.term -> UriManager.uri (** @raise Invalid_argument "uri_of_term" *)
 
-(*
-  (** packing/unpacking of several terms into a single one *)
-val pack: Cic.term list -> Cic.term
-val unpack: Cic.term -> Cic.term list
-*)
+val id_of_annterm: Cic.annterm -> Cic.id
 
 (** {2 Cic selectors} *)
 
 val params_of_obj: Cic.obj -> UriManager.uri list
 val attributes_of_obj: Cic.obj -> Cic.attribute list
 
-(** {2 Contexts}
- * A context is a Cic term in which Cic.Implicit terms annotated with `Hole
- * appears *)
-
-(** create a context from a term and a list of subterm.
-* @param equality equality function used while walking the term. Defaults to
-* physical equality (==) *)
-val context_of:
-  ?equality:(Cic.term -> Cic.term -> bool) -> term:Cic.term -> Cic.term list ->
-    Cic.term
-
-(** select all subterms of a given term matching a given context (i.e. subtrees
-* rooted at context's holes *)
-val select: term:Cic.term -> context:Cic.term -> Cic.term list
-
 (** mk_rels [howmany] [from] 
  * creates a list of [howmany] rels starting from [from] in decreasing order *)
 val mk_rels : int -> int -> Cic.term list
 
+(** {2 Uri hash consing} *)
+val rehash_term: Cic.term -> Cic.term
+val rehash_obj: Cic.obj -> Cic.obj
+