2 files changed, 15 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index 0ebd3dbf57..fa4d51d4d9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+Thu Oct 18 10:57:06 2007  Tanaka Akira  <akr@fsij.org>
+
+	* ruby.h (RCLASS_IV_TBL): defined.
+	  (RCLASS_M_TBL): ditto.
+	  (RCLASS_SUPER): ditto.
+	  (RMODULE_IV_TBL): ditto.
+	  (RMODULE_M_TBL): ditto.
+	  (RMODULE_SUPER): ditto.
+
 Mon Oct 15 22:08:55 2007  Akinori MUSHA  <knu@iDaemons.org>
 
 	* NEWS: Merge some of the sub-sections, as the differences were
diff --git a/ruby.h b/ruby.h
index 648704b842..4ea7243186 100644
--- a/ruby.h
+++ b/ruby.h
@@ -329,6 +329,12 @@ struct RClass {
     struct st_table *m_tbl;
     VALUE super;
 };
+#define RCLASS_IV_TBL(c) (RCLASS(c)->iv_tbl)
+#define RCLASS_M_TBL(c) (RCLASS(c)->m_tbl)
+#define RCLASS_SUPER(c) (RCLASS(c)->super)
+#define RMODULE_IV_TBL(m) RCLASS_IV_TBL(m)
+#define RMODULE_M_TBL(m) RCLASS_M_TBL(m)
+#define RMODULE_SUPER(m) RCLASS_SUPER(m)
 
 struct RFloat {
     struct RBasic basic;