X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Flambda-delta%2Fbasic_rg%2FbrgUntrusted.ml;h=65735066ab9852025762acfff0da2eec8dd8f8ff;hb=5780dca4cfcee57e680213186cf3eaae402b6c88;hp=d08209f120e28ad62a24242ca5c885335af24a8e;hpb=8659e85d49be1ad72622d4d3a73d384b744c3c08;p=helm.git

diff --git a/helm/software/lambda-delta/basic_rg/brgUntrusted.ml b/helm/software/lambda-delta/basic_rg/brgUntrusted.ml
index d08209f12..65735066a 100644
--- a/helm/software/lambda-delta/basic_rg/brgUntrusted.ml
+++ b/helm/software/lambda-delta/basic_rg/brgUntrusted.ml
@@ -9,18 +9,24 @@
      \ /   This software is distributed as is, NO WARRANTY.              
       V_______________________________________________________________ *)
 
+module L = Log
 module B = Brg
 module E = BrgEnvironment
-module R = BrgReduction
 module T = BrgType
 
 (* Interface functions ******************************************************)
 
-let type_check f g = function
-   | None                           -> f None
-   | Some ((_, _, B.Abst t) as obj)
-   | Some ((_, _, B.Abbr t) as obj) ->
-       let f tt obj = f (Some (tt, obj)) in
-       let f tt = E.set_obj (f tt) obj in
-       T.type_of f g R.empty_context t
-   | Some (_, _, B.Void)            -> assert false
+(* to share *)
+let type_check f ?(si=false) g = function
+   | None                    -> f None None
+   | Some (e, uri, B.Abst t) ->
+      let f tt obj = f (Some tt) (Some obj) in
+      let f xt tt = E.set_obj (f tt) (e, uri, B.Abst xt) in
+      L.loc := e; T.type_of f ~si g B.empty_context t
+   | Some (e, uri, B.Abbr t) ->
+      let f tt obj = f (Some tt) (Some obj) in
+      let f xt tt = E.set_obj (f tt) (e, uri, B.Abbr xt) in
+      L.loc := e; T.type_of f ~si g B.empty_context t
+   | Some (e, uri, B.Void)   ->
+      let f obj = f None (Some obj) in
+      L.loc := e; E.set_obj f (e, uri, B.Void)