Add system variable stubs

2017-07-09 23:39:07 +09:00
parent be5424a203
commit 98aed4f3dc
2 changed files with 13 additions and 0 deletions
--- a/SMILEBASIC/systemvariable.d
+++ b/SMILEBASIC/systemvariable.d
@@ -149,3 +149,11 @@ class CallIndex : SystemVariable
        return Value(vm.petitcomputer.callidx);
    }
 }
+class Zero : SystemVariable
+{
+    @property override Value value()
+    {
+        return Value(0);
+    }
+}
+