reference type made private, added mk_constructor to be used

[helm.git] / helm / software / components / ng_kernel / oCic2NCic.ml

diff --git a/helm/software/components/ng_kernel/oCic2NCic.ml b/helm/software/components/ng_kernel/oCic2NCic.ml
index b2591b361c2ba7c5d9f6030ea85a9f7630f55598..2244c12f826d84129facf7bc2a49fe5e493a442b 100644 (file)
--- a/helm/software/components/ng_kernel/oCic2NCic.ml
+++ b/helm/software/components/ng_kernel/oCic2NCic.ml
@@ -113,13 +113,13 @@ let convert_term uri t =
         let rno = ref 0 in
         let bctx, fixpoints_tys, tys, _ = 
           List.fold_right 
-            (fun (name,recno,ty,_) (ctx, fixpoints, tys, idx) -> 
+            (fun (name,recno,ty,_) (bctx, fixpoints, tys, idx) -> 
               let ty, fixpoints_ty = aux octx ctx n_fix uri ty in
               if idx = k then rno := recno;
               let r = 
                 NReference.reference_of_ouri buri (NReference.Fix (idx,recno)) 
               in
-              Fix (r,name,ty) :: ctx, fixpoints_ty@fixpoints,ty::tys,idx+1)
+              Fix (r,name,ty) :: bctx, fixpoints_ty@fixpoints,ty::tys,idx+1)
             fl ([], [], [], 0)
         in
         let bctx = bctx @ ctx in
@@ -233,16 +233,24 @@ let convert_obj_aux uri = function
      assert(fixpoints_ty = []);
      NCic.Constant ([], name, Some nbo, nty, (`Provided,`Theorem,`Regular)),
      fixpoints_bo @ fixpoints_ty
- | Cic.InductiveDefinition (_,_,_,_) -> assert false (*
+ | Cic.InductiveDefinition (itl,_,leftno,_) -> 
      let ind = let _,x,_,_ = List.hd itl in x in
-     let itl = 
-       List.map 
-         (fun name, _, ty, cl ->
-            [], name, convert_term ty, 
-              List.map (fun name, ty -> [], name, convert_term ty) cl) 
-         itl        
+     let itl, fix_itl = 
+       List.fold_right
+         (fun (name, _, ty, cl) (itl,acc) ->
+            let ty, fix_ty = convert_term uri ty in
+            let cl, fix_cl = 
+              List.fold_right
+               (fun (name, ty) (cl,acc) -> 
+                 let ty, fix_ty = convert_term uri ty in
+                 ([], name, ty)::cl, acc @ fix_ty)
+               cl ([],[])
+            in
+            ([], name, ty, cl)::itl, fix_ty @ fix_cl @ acc)
+         itl ([],[])
      in
-     NCic.Inductive (ind, leftno, itl, (`Provided, `Regular)) *)
+     NCic.Inductive (ind, leftno, itl, (`Provided, `Regular)),
+     fix_itl
  | Cic.Variable _ 
  | Cic.CurrentProof _ -> assert false
 ;;