Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 47 insertions, 0 deletions

diff --git a/extensions/source/ole/ole2uno.cxx b/extensions/source/ole/ole2uno.cxx
new file mode 100644
index 000000000..f9eef5125
--- /dev/null
+++ b/extensions/source/ole/ole2uno.cxx
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+
+#include <osl/getglobalmutex.hxx>
+#include <rtl/instance.hxx>
+#include "ole2uno.hxx"
+
+using namespace osl;
+
+namespace {
+
+struct MutexInit
+{
+    Mutex * operator () ()
+    {
+        static Mutex aInstance;
+        return &aInstance;
+    }
+};
+
+}
+
+Mutex * getBridgeMutex()
+{
+    return rtl_Instance< Mutex, MutexInit, ::osl::MutexGuard,
+        ::osl::GetGlobalMutex >::create(
+            MutexInit(), ::osl::GetGlobalMutex());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */