fixed a finalization issue for connections closed twice

[helm.git] / helm / matita / matita.ml

diff --git a/helm/matita/matita.ml b/helm/matita/matita.ml
index 72dff80581b73e641240e364384684bab9f1c37a..2a87554d8f76bb2bf405e3b46e6ec8a539cd6263 100644 (file)
--- a/helm/matita/matita.ml
+++ b/helm/matita/matita.ml
@@ -29,9 +29,6 @@ open MatitaGtkMisc
 open MatitaTypes
 open MatitaMisc
 
-(* ALB to link paramodulation... *)
-let _ = Paramodulation.Saturation.init ()
-
 (** {2 Initialization} *)
 
 let _ =
@@ -43,7 +40,8 @@ let _ =
   MatitamakeLib.initialize ();
   CicEnvironment.set_trust (* environment trust *)
     (let trust = Helm_registry.get_bool "matita.environment_trust" in
-     fun _ -> trust)
+     fun _ -> trust);
+  Paramodulation.Saturation.init ()
 
 (** {2 GUI callbacks} *)
 
@@ -82,6 +80,7 @@ let script =
 let _ =
   let cic_math_view = MatitaMathView.cicMathView_instance () in
   let sequents_viewer = MatitaMathView.sequentsViewer_instance () in
+  sequents_viewer#load_logo;
   cic_math_view#set_href_callback
     (Some (fun uri -> (MatitaMathView.cicBrowser ())#load
       (`Uri (UriManager.uri_of_string uri))));
@@ -92,12 +91,9 @@ let _ =
     | Incomplete_proof ((proof, goal) as status) ->
         sequents_viewer#load_sequents status;
         sequents_viewer#goto_sequent goal
-    | Proof proof -> 
-        sequents_viewer#load_logo_with_qed
-    | No_proof -> 
-        sequents_viewer#load_logo
-    | Intermediate _ -> 
-        assert false (* only the engine may be in this state *)
+    | Proof proof -> sequents_viewer#load_logo_with_qed
+    | No_proof -> sequents_viewer#load_logo
+    | Intermediate _ -> assert false (* only the engine may be in this state *)
   in
   script#addObserver sequents_observer;
   script#addObserver browser_observer
@@ -148,10 +144,16 @@ let _ =
             (UriManager.name_of_uri u ^ ":"
              ^ UriManager.name_of_uri s ^ " -> " ^ UriManager.name_of_uri t))
         (CoercDb.to_list ()));
+    addDebugItem "print top-level grammar entries"
+      CicNotationParser.print_l2_pattern;
+    addDebugItem "dump moo to stderr" (fun _ ->
+      let status = (MatitaScript.instance ())#status in
+      List.iter (fun cmd -> prerr_endline
+        (GrafiteAstPp.pp_command cmd)) (List.rev status.moo_content_rev));
     addDebugItem "rotate light bulbs"
       (fun _ ->
          let nb = gui#main#hintNotebook in
-         nb#goto_page ((nb#current_page + 1) mod 3))
+         nb#goto_page ((nb#current_page + 1) mod 3));
   end
 
   (** </DEBUGGING> *)