- most of cicUtil no longer used

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

diff --git a/matita/components/cic/cicUtil.mli b/matita/components/cic/cicUtil.mli
index c9dd896b9c3902f199976bbd5259e1c80fc329d2..3a3e155a5ef3cf7db5bf70602fd4956f9b7b17d1 100644 (file)
--- a/matita/components/cic/cicUtil.mli
+++ b/matita/components/cic/cicUtil.mli
@@ -23,55 +23,6 @@
  * http://helm.cs.unibo.it/
  *)
 
-exception Meta_not_found of int
-exception Subst_not_found of int
-
-val lookup_meta: int -> Cic.metasenv -> Cic.conjecture
-val lookup_subst: int -> Cic.substitution -> Cic.context * Cic.term * Cic.term
-val exists_meta: int -> Cic.metasenv -> bool
-val clean_up_local_context :
-  Cic.substitution -> Cic.metasenv -> int -> (Cic.term option) list 
-  -> (Cic.term option) list
-
-val is_closed : Cic.term -> bool
-val is_meta_closed : Cic.term -> bool
-val metas_of_term : Cic.term -> (int * Cic.term option list) list
-(* as before but with no duplicates. may avoind some stack overflows *)
-val metas_of_term_set : Cic.term -> (int * Cic.term option list) list
-
-  (** @raise Failure "not enough prods" *)
-val strip_prods: int -> Cic.term -> Cic.term
-
 (** conversions between terms which are fully representable as uris (Var, Const,
  * Mutind, and MutConstruct) and corresponding tree representations *)
 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" *)
-
-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
-val projections_of_record: Cic.obj -> UriManager.uri -> UriManager.uri list
-val is_generated: Cic.obj -> bool
-
-(** 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
-
-val alpha_equivalence: Cic.term -> Cic.term -> bool
-
-(* FG: Consistency Check. Detects:
- * applications without arguments, folded applications, non-positive rels
- *)
-val is_sober: Cic.context -> Cic.term -> bool
-
-val pp_term:
-   (string -> unit) -> Cic.metasenv -> Cic.context -> Cic.term -> unit
-val pp_obj:
-   (string -> unit) -> Cic.obj -> unit