X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fng_refiner%2Fcheck.ml;h=4cb18817012d7fb6de7f5432668cddeb494447f8;hb=2dd6e8f11fa3ac2995f326ecb742d9b4e8948fce;hp=4e85f9bae069d64214ccb599d4d9579e6e83f62c;hpb=f6d0c3cef604c7624ce2f361cbd6248d858d7ad5;p=helm.git

diff --git a/helm/software/components/ng_refiner/check.ml b/helm/software/components/ng_refiner/check.ml
index 4e85f9bae..4cb188170 100644
--- a/helm/software/components/ng_refiner/check.ml
+++ b/helm/software/components/ng_refiner/check.ml
@@ -53,15 +53,15 @@ let logger =
 
 let mk_type n = 
   if n = 0 then
-     [false, NUri.uri_of_string ("cic:/matita/pts/Type.univ")]
+     [`Type, NUri.uri_of_string ("cic:/matita/pts/Type.univ")]
   else
-     [false, NUri.uri_of_string ("cic:/matita/pts/Type"^string_of_int n^".univ")]
+     [`Type, NUri.uri_of_string ("cic:/matita/pts/Type"^string_of_int n^".univ")]
 ;;
 let mk_cprop n = 
   if n = 0 then 
-    [false, NUri.uri_of_string ("cic:/matita/pts/CProp.univ")]
+    [`CProp, NUri.uri_of_string ("cic:/matita/pts/Type.univ")]
   else
-    [false, NUri.uri_of_string ("cic:/matita/pts/CProp"^string_of_int n^".univ")]
+    [`CProp, NUri.uri_of_string ("cic:/matita/pts/Type"^string_of_int n^".univ")]
 ;;
 
 
@@ -151,16 +151,9 @@ let _ =
     try
     let rec aux = function
       | a::(b::_ as tl) ->
-         NCicEnvironment.add_constraint true (mk_type a) (mk_type b);
-         NCicEnvironment.add_constraint true (mk_cprop a) (mk_cprop b);
-         NCicEnvironment.add_constraint true (mk_cprop a) (mk_type b);
-         NCicEnvironment.add_constraint true (mk_type a) (mk_cprop b);
-         NCicEnvironment.add_constraint false (mk_cprop a) (mk_type a);
-         NCicEnvironment.add_constraint false (mk_type a) (mk_cprop a);
+         NCicEnvironment.add_lt_constraint (mk_type a) (mk_type b);
+         NCicEnvironment.add_lt_constraint (mk_cprop a) (mk_cprop b);
          aux tl
-      | [a] -> 
-         NCicEnvironment.add_constraint false (mk_type a) (mk_cprop a);
-         NCicEnvironment.add_constraint false (mk_cprop a) (mk_type a);
       | _ -> ()
     in
        aux lll
@@ -187,7 +180,7 @@ let _ =
     let o = NCicLibrary.get_obj uu in
     if print_object then prerr_endline (NCicPp.ppobj o); 
     try 
-      NCicTypeChecker.typecheck_obj o
+      NCicEnvironment.check_and_add_obj o
     with 
     | NCicTypeChecker.AssertFailure s 
     | NCicTypeChecker.TypeCheckerFailure s
@@ -220,7 +213,8 @@ let _ =
             | NCic.Appl (NCic.Const (NReference.Ref (u,_))::ty::_)
               when NUri.string_of_uri u = "cic:/matita/tests/hole.con" ->
                 let metasenv, ty =  perforate ctx metasenv ty in
-                let a,b,_ = NCicMetaSubst.mk_meta metasenv ctx (`WithType ty) in a,b
+                let a,_,b,_ = 
+                  NCicMetaSubst.mk_meta metasenv ctx (`WithType ty) in a,b
             | t -> 
                 NCicUntrusted.map_term_fold_a
                  (fun e ctx -> e::ctx) ctx perforate metasenv t
@@ -270,14 +264,13 @@ let _ =
           prerr_endline ("start: " ^ NUri.string_of_uri u);
           let bo = curryfy [] bo in
           (try 
+            let rdb = new NRstatus.status in
             let metasenv, subst, bo, infty = 
-              NCicRefiner.typeof 
-                ~look_for_coercion:(fun _ _ _ _ _ -> [])
-               NCicUnifHint.empty_db  [] [] [] bo None
+              NCicRefiner.typeof rdb [] [] [] bo None
             in
             let metasenv, subst = 
               try 
-                NCicUnification.unify NCicUnifHint.empty_db metasenv subst [] infty ty
+                NCicUnification.unify rdb metasenv subst [] infty ty
               with
               | NCicUnification.Uncertain msg 
               | NCicUnification.UnificationFailure msg