X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Fmetadata%2FmetadataTypes.mli;h=5a2456de10fb2b1a62da4ebb431174807b18ddc6;hb=8aaf525856e25bcd8f355e505fd00f45c62bc18f;hp=d775fc587ecbda4b0fe6df3dedf531d969eb9879;hpb=6fa3218efdfca5dd28fee2ef7a8c5e8de67ce829;p=helm.git

diff --git a/helm/ocaml/metadata/metadataTypes.mli b/helm/ocaml/metadata/metadataTypes.mli
index d775fc587..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 =
@@ -73,4 +80,5 @@ val library_rel_tbl:  string
 val library_obj_tbl:  string
 val library_name_tbl:  string
 val library_count_tbl: string
+val library_hits_tbl: string