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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: sequence.hxx,v $
* $Revision: 1.4 $
*
* 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.
*
************************************************************************/
#ifndef INCLUDED_SHARABLE_SEQUENCE_HXX
#define INCLUDED_SHARABLE_SEQUENCE_HXX
#include "anydata.hxx"
#include <com/sun/star/uno/Sequence.hxx>
namespace configmgr
{
//-----------------------------------------------------------------------------
namespace sharable
{
//-----------------------------------------------------------------------------
sal_uInt8 * allocSequence(sal_uInt8 _aElementType, ::sal_Sequence const * _pSeqData);
void freeSequence(sal_uInt8 _aElementType, sal_uInt8 * _aSeq);
::sal_Sequence * readSequence(sal_uInt8 _aElementType, sal_uInt8 * _aSeq);
::com::sun::star::uno::Any readAnySequence(sal_uInt8 _aElementType, sal_uInt8 * _aSeq);
//-----------------------------------------------------------------------------
sal_uInt8 * allocBinary(::com::sun::star::uno::Sequence<sal_Int8> const & _aBinaryValue);
void freeBinary(sal_uInt8 * _aSeq);
::com::sun::star::uno::Sequence<sal_Int8> readBinary(sal_uInt8 * _aSeq);
//-----------------------------------------------------------------------------
template <class ET>
inline
sal_uInt8 getElementTypeCode(::com::sun::star::uno::Sequence<ET> const & )
{
::com::sun::star::uno::Type aElementType = ::getCppuType( static_cast<ET const *>(NULL) );
return getTypeCode(aElementType);
}
template <class ET>
sal_uInt8 * allocSequence(::com::sun::star::uno::Sequence<ET> const & _aSeq)
{
sal_uInt8 aTC = getElementTypeCode(_aSeq);
::sal_Sequence const * pSeqData = _aSeq.get();
return allocSequence(aTC, pSeqData);
}
template <class ET>
void readSequence(::com::sun::star::uno::Sequence<ET> & _rSeq, sal_uInt8 * _aSeq)
{
sal_uInt8 aElementType = getElementTypeCode(_rSeq);
::sal_Sequence * pNewSequence = readSequence(aElementType, _aSeq);
if (!pNewSequence) return;
::com::sun::star::uno::Sequence<ET> aNewSequence(pNewSequence, SAL_NO_ACQUIRE);
_rSeq = aNewSequence;
}
template <class ET>
bool readSequence(::com::sun::star::uno::Sequence<ET> & _rSeq, sal_uInt8 _aElementType, sal_uInt8 * _aSeq)
{
if (getElementTypeCode(_rSeq) != _aElementType) return false;
::sal_Sequence * pNewSequence = readSequence(_aElementType, _aSeq);
if (!pNewSequence) return false;
::com::sun::star::uno::Sequence<ET> aNewSequence(pNewSequence, SAL_NO_ACQUIRE);
_rSeq = aNewSequence;
return true;
}
//-----------------------------------------------------------------------------
}
//-----------------------------------------------------------------------------
}
#endif // INCLUDED_SHARABLE_SEQUENCE_HXX
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