some more work for ng-coercions

[helm.git] / helm / software / components / ng_kernel / rt.ml

diff --git a/helm/software/components/ng_kernel/rt.ml b/helm/software/components/ng_kernel/rt.ml
index bdf182577bc437d50ae1ad16b46de12e1188bb24..997bc2e3cc38bb1ec612e43b16119874d103fdc8 100644 (file)
--- a/helm/software/components/ng_kernel/rt.ml
+++ b/helm/software/components/ng_kernel/rt.ml
@@ -1,17 +1,35 @@
+(*
+    ||M||  This file is part of HELM, an Hypertextual, Electronic        
+    ||A||  Library of Mathematics, developed at the Computer Science     
+    ||T||  Department, University of Bologna, Italy.                     
+    ||I||                                                                
+    ||T||  HELM is free software; you can redistribute it and/or         
+    ||A||  modify it under the terms of the GNU General Public License   
+    \   /  version 2 or (at your option) any later version.      
+     \ /   This software is distributed as is, NO WARRANTY.     
+      V_______________________________________________________________ *)
+
+(* $Id$ *)
+
 let _ =
   Helm_registry.load_from "conf.xml";
-  NCicPp.set_ppterm NCicPp.trivial_pp_term;
+  CicParser.impredicative_set := false;
   let u = UriManager.uri_of_string Sys.argv.(1) in
   let o, _ = CicEnvironment.get_obj CicUniv.oblivion_ugraph u in
+  prerr_endline "VECCHIO";
+  prerr_endline (CicPp.ppobj o);
   let l = OCic2NCic.convert_obj u o in
+  prerr_endline "OGGETTI:.........................................";
   List.iter (fun o -> prerr_endline (NCicPp.ppobj o)) l;
+  prerr_endline "/OGGETTI:.........................................";
   let objs = 
     List.flatten 
     (List.map NCic2OCic.convert_nobj l) in
   List.iter 
    (fun (u,o) -> 
-     prerr_endline ("------- " ^ UriManager.string_of_uri u);
+     prerr_endline ("round trip: " ^ UriManager.string_of_uri u);
      prerr_endline (CicPp.ppobj o);
+     prerr_endline "tipo.......";
      try CicTypeChecker.typecheck_obj u o
      with
        CicTypeChecker.TypeCheckerFailure s