1 files changed, 7 insertions, 0 deletions
diff --git a/gob/gob.h b/gob/gob.h
index cfa38384c6..48dc95517d 100644
--- a/gob/gob.h
+++ b/gob/gob.h
@@ -29,6 +29,13 @@
 
 #include "base/engine.h"
 
+#define	VAR_OFFSET(offs)		(*(uint32 *)(inter_variables + (offs)))
+#define	VAR(var)			VAR_OFFSET((var << 2))
+#define VAR_ADDRESS(var)		(&VAR(var))
+
+#define	WRITE_VAR_OFFSET(offs, val)	(VAR_OFFSET(offs) = val)
+#define WRITE_VAR(var, val)		WRITE_VAR_OFFSET((var << 2), val)
+
 namespace Gob {
 
 class GobEngine : public Engine {