Base: Last set of files to use BASE_API (for base.dll)

base/threading/thread_local.h

Index: base/threading/thread_local.h
===================================================================
--- base/threading/thread_local.h	(revision 79631)
+++ base/threading/thread_local.h	(working copy)
@@ -1,4 +1,4 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -49,6 +49,7 @@
 #define BASE_THREADING_THREAD_LOCAL_H_
 #pragma once
 
+#include "base/base_api.h"
 #include "base/basictypes.h"
 
 #if defined(OS_POSIX)
@@ -60,7 +61,7 @@
 namespace internal {
 
 // Helper functions that abstract the cross-platform APIs.  Do not use directly.
-struct ThreadLocalPlatform {
+struct BASE_API ThreadLocalPlatform {
 #if defined(OS_WIN)
   typedef unsigned long SlotType;
 #elif defined(OS_POSIX)