/* -*- 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 .
*/
// check if first key is larger then the key to compare if ( !nCount || (nId < (*pList)[ 0 ]->mnId) )
{ if ( pIndex )
*pIndex = 0; return ACCELENTRY_NOTFOUND;
}
// Binary search
nLow = 0;
nHigh = nCount-1; do
{
nMid = (nLow + nHigh) / 2;
nCompareId = (*pList)[ nMid ]->mnId; if ( nId < nCompareId )
nHigh = nMid-1; else
{ if ( nId > nCompareId )
nLow = nMid + 1; else returnstatic_cast<sal_uInt16>(nMid);
}
} while ( nLow <= nHigh );
if ( pIndex )
{ if ( nId > nCompareId )
*pIndex = static_cast<sal_uInt16>(nMid+1); else
*pIndex = static_cast<sal_uInt16>(nMid);
}
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