Switch to standard integer types in rlz/.

rlz/lib/rlz_lib.h

 // Copyright (c) 2012 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.
 //
 // A library to manage RLZ information for access-points shared
 // across different client applications.
 //
 // All functions return true on success and false on error.
 // This implemenation is thread safe.
 
 
 #ifndef RLZ_LIB_RLZ_LIB_H_
 #define RLZ_LIB_RLZ_LIB_H_
 
+#include <stddef.h>
 #include <stdio.h>
 #include <string>
 
 #include "build/build_config.h"
 
 #include "rlz/lib/rlz_enums.h"
 
 #if defined(OS_WIN)
 #define RLZ_LIB_API __cdecl
 #else
@@ skipping 317 matching lines @@
 
   static const std::string& GetBrand();
 
  private:
   ScopedRlzValueStoreLock* lock_;
 };
 
 }  // namespace rlz_lib
 
 #endif  // RLZ_LIB_RLZ_LIB_H_