X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fng_kernel%2FnCicPp.ml;h=258e83c949da272dd1b412faa010fe5d7b558b4f;hb=bbbf8a74bd5a272673c8687fdf2fc5eb9867853b;hp=27b46431ed49b1eedf2e3be8f52386e0ecc3fc92;hpb=be88425efab1997c964137854e2f76aac6ebf877;p=helm.git

diff --git a/helm/software/components/ng_kernel/nCicPp.ml b/helm/software/components/ng_kernel/nCicPp.ml
index 27b46431e..258e83c94 100644
--- a/helm/software/components/ng_kernel/nCicPp.ml
+++ b/helm/software/components/ng_kernel/nCicPp.ml
@@ -18,26 +18,29 @@ module F = Format
 let head_beta_reduce = ref (fun ~upto:_ _ -> assert false);;
 let set_head_beta_reduce = (:=) head_beta_reduce;;
 
+let get_obj = ref (fun _ -> assert false);;
+let set_get_obj f = get_obj := f;;
+
 let r2s pp_fix_name r = 
   try
     match r with
     | R.Ref (u,R.Ind (_,i,_)) -> 
-        (match NCicLibrary.get_obj u with
+        (match !get_obj u with
         | _,_,_,_, C.Inductive (_,_,itl,_) ->
             let _,name,_,_ = List.nth itl i in name
         | _ -> assert false)
     | R.Ref (u,R.Con (i,j,_)) -> 
-        (match NCicLibrary.get_obj u with
+        (match !get_obj u with
         | _,_,_,_, C.Inductive (_,_,itl,_) ->
             let _,_,_,cl = List.nth itl i in
             let _,name,_ = List.nth cl (j-1) in name
         | _ -> assert false)
     | R.Ref (u,(R.Decl | R.Def _)) -> 
-        (match NCicLibrary.get_obj u with
+        (match !get_obj u with
         | _,_,_,_, C.Constant (_,name,_,_,_) -> name
         | _ -> assert false)
     | R.Ref (u,(R.Fix (i,_,_)|R.CoFix i)) ->
-        (match NCicLibrary.get_obj u with
+        (match !get_obj u with
         | _,_,_,_, C.Fixpoint (_,fl,_) -> 
             if pp_fix_name then
               let _,name,_,_,_ = List.nth fl i in name
@@ -45,7 +48,7 @@ let r2s pp_fix_name r =
               NUri.name_of_uri u ^"("^ string_of_int i ^ ")"
         | _ -> assert false)
   with 
-  | NCicLibrary.ObjectNotFound _ 
+  | NCicEnvironment.ObjectNotFound _ 
   | Failure "nth" 
   | Invalid_argument "List.nth" -> R.string_of_reference r