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/* -*- 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 <comphelper/sequence.hxx>
namespace comphelper
{
css::uno::Sequence<sal_Int16> findValue(const css::uno::Sequence< OUString >& _rList, const OUString& _rValue, bool _bOnlyFirst)
{
sal_Int32 nLength = _rList.getLength();
if( _bOnlyFirst )
{
// at which position do I find the value?
sal_Int32 nPos = -1;
const OUString* pTArray = _rList.getConstArray();
for (sal_Int32 i = 0; i < nLength; ++i, ++pTArray)
{
if( pTArray->equals(_rValue) )
{
nPos = i;
break;
}
}
// fill sequence
if( nPos>-1 )
{
css::uno::Sequence<sal_Int16> aRetSeq( 1 );
aRetSeq.getArray()[0] = (sal_Int16)nPos;
return aRetSeq;
}
return css::uno::Sequence<sal_Int16>();
}
else
{
css::uno::Sequence<sal_Int16> aRetSeq( nLength );
sal_Int16* pReturn = aRetSeq.getArray();
// how often does the value occur?
const OUString* pTArray = _rList.getConstArray();
for (sal_Int32 i = 0; i < nLength; ++i, ++pTArray)
{
if( pTArray->equals(_rValue) )
{
*pReturn = (sal_Int16)i;
++pReturn;
}
}
aRetSeq.realloc(pReturn - aRetSeq.getArray());
return aRetSeq;
}
}
} // namespace comphelper
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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