X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Fmetadata%2FmetadataTypes.mli;h=5a2456de10fb2b1a62da4ebb431174807b18ddc6;hb=8aaf525856e25bcd8f355e505fd00f45c62bc18f;hp=c471d167a48014c6cad61a58ba63e28091d80dd0;hpb=d9d4c27ae122d5c413b0e9479de98042e060cea5;p=helm.git

diff --git a/helm/ocaml/metadata/metadataTypes.mli b/helm/ocaml/metadata/metadataTypes.mli
index c471d167a..5a2456de1 100644
--- a/helm/ocaml/metadata/metadataTypes.mli
+++ b/helm/ocaml/metadata/metadataTypes.mli
@@ -29,9 +29,16 @@ val mainhyp_pos : string
 val inhyp_pos : string
 val inbody_pos : string
 
+type relation = 
+  | Eq of int
+  | Le of int
+  | Lt of int
+  | Ge of int
+  | Gt of int
+
 type main_position =
-  [ `MainConclusion of int option (* Pi depth *)
-  | `MainHypothesis of int option (* Pi depth *)
+  [ `MainConclusion of relation option (* Pi depth *)
+  | `MainHypothesis of relation option (* Pi depth *)
   ]
 
 type position =
@@ -60,18 +67,18 @@ val constr_of_metadata: metadata -> constr
   (** invoke this function to set the current owner. Afterwards the functions
   * below will return the name of the table of the set owner *)
 val ownerize_tables : string -> unit
+val are_tables_ownerized : unit -> bool
 
 val sort_tbl: unit -> string  
 val rel_tbl: unit -> string
 val obj_tbl: unit -> string
-val conclno_tbl: unit -> string
-val conclno_hyp_tbl: unit -> string
 val name_tbl: unit -> string
+val count_tbl: unit -> string
 
 val library_sort_tbl:  string  
 val library_rel_tbl:  string
 val library_obj_tbl:  string
-val library_conclno_tbl:  string
-val library_conclno_hyp_tbl:  string
 val library_name_tbl:  string
+val library_count_tbl: string
+val library_hits_tbl: string