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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_framework.hxx"
#include <helper/shareablemutex.hxx>
namespace framework
{
ShareableMutex::ShareableMutex()
{
pMutexRef = new MutexRef;
pMutexRef->acquire();
}
ShareableMutex::ShareableMutex( const ShareableMutex& rShareableMutex )
{
pMutexRef = rShareableMutex.pMutexRef;
if ( pMutexRef )
pMutexRef->acquire();
}
const ShareableMutex& ShareableMutex::operator=( const ShareableMutex& rShareableMutex )
{
if ( rShareableMutex.pMutexRef )
rShareableMutex.pMutexRef->acquire();
if ( pMutexRef )
pMutexRef->release();
pMutexRef = rShareableMutex.pMutexRef;
return *this;
}
ShareableMutex::~ShareableMutex()
{
if ( pMutexRef )
pMutexRef->release();
}
void ShareableMutex::acquire()
{
if ( pMutexRef )
pMutexRef->m_oslMutex.acquire();
}
void ShareableMutex::release()
{
if ( pMutexRef )
pMutexRef->m_oslMutex.release();
}
::osl::Mutex& ShareableMutex::getShareableOslMutex()
{
return pMutexRef->m_oslMutex;
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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