diff --git a/ChangeLog b/ChangeLog
index e42f7f6ff6..840777baf7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Wed Oct 15 09:30:34 2003  NAKAMURA Usaku <usa@ruby-lang.org>
+
+	* ext/enumerator/enumerator.c (enumerator_each): avoid VC++ warning.
+
+	* ext/syck/syck.h: include stdio.h for definition of FILE.
+
 Wed Oct 15 08:09:07 2003  why the lucky stiff  <ruby-cvs@whytheluckystiff.net>
 
 	* ext/syck/bytecode.c: Checkin of YAML bytecode support.
diff --git a/ext/enumerator/enumerator.c b/ext/enumerator/enumerator.c
index 65a1ea3fa2..a4a0222fb6 100644
--- a/ext/enumerator/enumerator.c
+++ b/ext/enumerator/enumerator.c
@@ -162,7 +162,7 @@ enumerator_each(obj)
 				 rb_ivar_get(obj, id_enum_obj),
 				 rb_to_id(rb_ivar_get(obj, id_enum_method)),
 				 rb_ivar_get(obj, id_enum_args));
-    val = rb_iterate(enumerator_iter, obj, rb_yield, 0);
+    val = rb_iterate((VALUE (*)_((VALUE)))enumerator_iter, obj, rb_yield, 0);
     rb_gc_force_recycle(obj);
     return val;
 }
diff --git a/ext/syck/syck.h b/ext/syck/syck.h
index 7497576483..bd5c65858b 100644
--- a/ext/syck/syck.h
+++ b/ext/syck/syck.h
@@ -16,6 +16,7 @@
 #define SYCK_VERSION    "0.41"
 #define YAML_DOMAIN     "yaml.org,2002"
 
+#include <stdio.h>
 #include "st.h"
 
 #if defined(__cplusplus)