X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Flambda-delta%2Ftoplevel%2FmetaBag.ml;h=991d7e8c2048998628ed3d9d040c7eb15a5f21f0;hb=c35f0cd5d774d92e3158196eead7ecb17cf2f384;hp=cf2c009f49708332338f46a00aa1cfabe0e580b3;hpb=338e3e5c639fbcfeeb347a0121cacc6c0f1fc42a;p=helm.git

diff --git a/helm/software/lambda-delta/toplevel/metaBag.ml b/helm/software/lambda-delta/toplevel/metaBag.ml
index cf2c009f4..991d7e8c2 100644
--- a/helm/software/lambda-delta/toplevel/metaBag.ml
+++ b/helm/software/lambda-delta/toplevel/metaBag.ml
@@ -35,38 +35,33 @@ let rec xlate_term c f = function
          let l = B.new_location () in
          let f t = f (B.Bind (l, id, B.Abst w, t)) in
          let f c = xlate_term c f t in
-         B.push f c l id (B.Abst w)
+         B.push "meta" f c l id (B.Abst w)
       in
       xlate_term c f w
 
 let xlate_pars f pars =
    let map f (id, w) c =
       let l = B.new_location () in
-      let f w = B.push f c l id (B.Abst w) in
+      let f w = B.push "meta" f c l id (B.Abst w) in
       xlate_term c f w
    in
-   C.list_fold_right f map pars B.empty_context
+   C.list_fold_right f map pars B.empty_lenv
 
 let unwind_to_xlate_term f c t =
    let map f t (l, id, b) = f (B.bind l id b t) in
    let f t = C.list_fold_left f map t c in
    xlate_term c f t
 
-let xlate_entry f = function
-   | e, pars, uri, u, None        ->
-      let f u = f (e, uri, B.Abst u) in
+let xlate_entry f = function 
+   | pars, u, None   ->
       let f c = unwind_to_xlate_term f c u in      
       xlate_pars f pars   
-   | e, pars, uri, u, Some (_, t) ->
-      let f u t = f (e, uri, B.Abbr (B.Cast (u, t))) in
+   | pars, u, Some t ->
+      let f u t = f (B.Cast (u, t)) in
       let f c u = unwind_to_xlate_term (f u) c t in
       let f c = unwind_to_xlate_term (f c) c u in
       xlate_pars f pars
-
-let xlate_item f = function
-   | None   -> f None
-   | Some e -> let f e = f (Some e) in xlate_entry f e
-
+   
 (* Interface functions ******************************************************)
 
-let bag_of_meta = xlate_item
+let bag_of_meta = xlate_entry