diff -r 000000000000 -r 6474c204b198 security/sandbox/win/src/sync_policy_test.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/security/sandbox/win/src/sync_policy_test.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,18 @@
+// 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.
+
+#ifndef SANDBOX_WIN_SRC_SYNC_POLICY_TEST_H_
+#define SANDBOX_WIN_SRC_SYNC_POLICY_TEST_H_
+
+#include "sandbox/win/tests/common/controller.h"
+
+namespace sandbox {
+
+// Opens the named event received on argv[1]. The requested access is
+// EVENT_ALL_ACCESS if argv[0] starts with 'f', or SYNCHRONIZE otherwise.
+SBOX_TESTS_COMMAND int Event_Open(int argc, wchar_t **argv);
+
+}  // namespace sandbox
+
+#endif  // SANDBOX_WIN_SRC_SYNC_POLICY_TEST_H_