X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fng_kernel%2Fcheck.ml;h=28aeb16c8da1b338fd93bcd3e5b66dc80c227eff;hb=c622da7bd4b14f5953424e09f32c14f74d681a3f;hp=132ce5b7f350ea0ef660f9b8448ca7bdcfdda5e4;hpb=a090beb987748d1a8d24e93c7e7c9662a3abe06d;p=helm.git

diff --git a/helm/software/components/ng_kernel/check.ml b/helm/software/components/ng_kernel/check.ml
index 132ce5b7f..28aeb16c8 100644
--- a/helm/software/components/ng_kernel/check.ml
+++ b/helm/software/components/ng_kernel/check.ml
@@ -5,24 +5,41 @@ let trust_environment = false
 
 let indent = ref 0;;
 
+let load_graph, get_graph =
+ let oldg = ref CicUniv.empty_ugraph in
+  (function uri -> 
+    let _,g = CicEnvironment.get_obj !oldg uri in
+     oldg := g),
+  (function _ -> !oldg)
+;;
+
 let logger =
     let do_indent () = String.make !indent ' ' in  
     (function 
-    | `Start_type_checking s -> ();
-        if debug then
-         prerr_endline (do_indent () ^ "Start: " ^ NUri.string_of_uri s); 
-        incr indent
-
-    | `Type_checking_completed s ->  ();
-        decr indent;
-        if debug then
-         prerr_endline (do_indent () ^ "End: " ^ NUri.string_of_uri s))
+      | `Start_type_checking s ->
+          if debug then
+           prerr_endline (do_indent () ^ "Start: " ^ NUri.string_of_uri s); 
+          incr indent
+      | `Type_checking_completed s ->
+          decr indent;
+          if debug then
+           prerr_endline (do_indent () ^ "End: " ^ NUri.string_of_uri s)
+      | `Type_checking_interrupted s ->
+          decr indent;
+          if debug then
+           prerr_endline (do_indent () ^ "Break: " ^ NUri.string_of_uri s)
+      | `Type_checking_failed s ->
+          decr indent;
+          if debug then
+           prerr_endline (do_indent () ^ "Fail: " ^ NUri.string_of_uri s))
 ;;
 
 let _ =
+  let do_old_logging = ref true in
   HelmLogger.register_log_callback
    (fun ?append_NL html_msg ->
-     prerr_endline (HelmLogger.string_of_html_msg html_msg));
+     if !do_old_logging then
+      prerr_endline (HelmLogger.string_of_html_msg html_msg));
   CicParser.impredicative_set := false;
   NCicTypeChecker.set_logger logger;
   NCicPp.set_ppterm NCicPp.trivial_pp_term;
@@ -92,21 +109,19 @@ let _ =
   List.iter 
     (fun u -> 
        prerr_endline ("  - "^UriManager.string_of_uri u);
-       try NCicEnvironment.load_graph u with exn -> ())
+       try load_graph u with exn -> ())
     roots_alluris;
   prerr_endline "finished....";
-  CicUniv.do_rank (NCicEnvironment.get_graph ());
+  CicUniv.do_rank (get_graph ());
   prerr_endline "caching objects";
   prerr_endline "ranked....";
   HExtlib.profiling_enabled := false;
   List.iter (fun uu ->
-     let uu= NUri.nuri_of_ouri uu in
-     indent := 0;
-     logger (`Start_type_checking uu);
-    let _,o = NCicEnvironment.get_obj uu in
+    let uu= NUri.nuri_of_ouri uu in
+    indent := 0;
+    let o = NCicLibrary.get_obj uu in
     try 
-      NCicTypeChecker.typecheck_obj o;
-      logger (`Type_checking_completed uu);
+      NCicTypeChecker.typecheck_obj o
     with 
     | NCicTypeChecker.AssertFailure s 
     | NCicTypeChecker.TypeCheckerFailure s as e -> 
@@ -120,13 +135,14 @@ let _ =
   Gc.compact ();
   HExtlib.profiling_enabled := true;
   NCicTypeChecker.set_logger (fun _ -> ());
+  do_old_logging := false;
   prerr_endline "typechecking, first with the new and then with the old kernel";
   let prima = Unix.gettimeofday () in
   List.iter 
     (fun u ->
        let u= NUri.nuri_of_ouri u in
       indent := 0;
-      NCicTypeChecker.typecheck_obj (snd (NCicEnvironment.get_obj u)))
+      NCicTypeChecker.typecheck_obj (NCicLibrary.get_obj u))
     alluris;
   let dopo = Unix.gettimeofday () in
   Gc.compact ();