Исправлены опережающие объявления локальных типов-записей, добавлены модули Oberon...

[dsw-obn.git] / Test.obn

diff --git a/Test.obn b/Test.obn
index e0445949bf94c9233425839d2dfd602e22e70243..ecfde58b9f0e5fadb5eb6a9a884a62ede7a56351 100644 (file)
--- a/Test.obn
+++ b/Test.obn
@@ -1,23 +1,21 @@
 MODULE Test;
 
-IMPORT Out;
-
 TYPE
-  P1 = POINTER TO R1;
-  P2 = POINTER TO R2;
-  P3 = POINTER TO R3;
+  A = POINTER TO RECORD B : B; END;
 
-  R1 = RECORD END;
-  R2 = RECORD (R1) END;
-  R3 = RECORD (R2) END;
+  B = POINTER TO RECORD x : A END;
 
 VAR
-  r : P1;
+  a : A;
+
+PROCEDURE Do;
+  TYPE
+    ListPtr = POINTER TO ListNode;
+    ListNode = RECORD next: ListPtr END;
+BEGIN
+END Do;
 
 BEGIN
-  NEW(r);
-  Out.Open;
-  WITH r : P1 DO
-    Out.String("R1"); Out.Ln;
-  END;
+  NEW(a);
+  a.B := NIL;
 END Test.