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#define _SVSTDARR_STRINGSDTOR
#define _SVSTDARR_STRINGSSORTDTOR

#include <svl/svstdarr.hxx>
#include <tools/debug.hxx>

SV_IMPL_VARARR(SvPtrarr,VoidPtr)

sal_uInt16 SvPtrarr::GetPos( const VoidPtr& aElement ) const
{   sal_uInt16 n;
    for( n=0; n < nA && *(GetData()+n) != aElement; ) n++;
    return ( n >= nA ? USHRT_MAX : n );
}

// ---------------- strings -------------------------------------

// Array with different Seek method
_SV_IMPL_SORTAR_ALG( SvStringsISortDtor, StringPtr )
void SvStringsISortDtor::DeleteAndDestroy( sal_uInt16 nP, sal_uInt16 nL )
{
    if( nL )
    {
        DBG_ASSERT( nP < nA && nP + nL <= nA, "ERR_VAR_DEL" );
        for( sal_uInt16 n=nP; n < nP + nL; n++ )
            delete *((StringPtr*)pData+n);
        SvPtrarr::Remove( nP, nL );
    }
}
sal_Bool SvStringsISortDtor::Seek_Entry( const StringPtr aE, sal_uInt16* pP ) const
{
    register sal_uInt16 nO  = SvStringsISortDtor_SAR::Count(),
            nM,
            nU = 0;
    if( nO > 0 )
    {
        nO--;
        while( nU <= nO )
        {
            nM = nU + ( nO - nU ) / 2;
            StringCompare eCmp = (*((StringPtr*)pData + nM))->
                                    CompareIgnoreCaseToAscii( *(aE) );
            if( COMPARE_EQUAL == eCmp )
            {
                if( pP ) *pP = nM;
                return sal_True;
            }
            else if( COMPARE_LESS == eCmp )
                nU = nM + 1;
            else if( nM == 0 )
            {
                if( pP ) *pP = nU;
                return sal_False;
            }
            else
                nO = nM - 1;
        }
    }
    if( pP ) *pP = nU;
    return sal_False;
}

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