/src/libreoffice/basic/source/sbx/sbxstr.cxx

Source
/* -*- 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 <config_features.h>

#include <basic/sbx.hxx>
#include "sbxconv.hxx"
#include "sbxres.hxx"
#include <runtime.hxx>
#include <rtl/ustrbuf.hxx>
#include <memory>

// The conversion of an item onto String was handled via the Put-Methods
// of the several data types to avoid duplicated code.

OUString ImpGetString( const SbxValues* p )
{
    SbxValues aTmp;
    OUString aRes;
    aTmp.eType = SbxSTRING;
    aTmp.pOUString = &aRes;
    switch( +p->eType )
    {
        case SbxNULL:
            SbxBase::SetError( ERRCODE_BASIC_CONVERSION );
            [[fallthrough]];
        case SbxEMPTY:
            break;
        case SbxCHAR:
            ImpPutChar( &aTmp, p->nChar ); break;
        case SbxBYTE:
            ImpPutByte( &aTmp, p->nByte ); break;
        case SbxINTEGER:
            ImpPutInteger( &aTmp, p->nInteger ); break;
        case SbxBOOL:
            ImpPutBool( &aTmp, p->nUShort ); break;
        case SbxUSHORT:
            ImpPutUShort( &aTmp, p->nUShort ); break;
        case SbxLONG:
            ImpPutLong( &aTmp, p->nLong ); break;
        case SbxULONG:
            ImpPutULong( &aTmp, p->nULong ); break;
        case SbxSINGLE:
            ImpPutSingle( &aTmp, p->nSingle ); break;
        case SbxDOUBLE:
            ImpPutDouble( &aTmp, p->nDouble ); break;
        case SbxCURRENCY:
            ImpPutCurrency( &aTmp, p->nInt64 ); break;
        case SbxDECIMAL:
        case SbxBYREF | SbxDECIMAL:
            ImpPutDecimal( &aTmp, p->pDecimal ); break;
        case SbxSALINT64:
            ImpPutInt64( &aTmp, p->nInt64 ); break;
        case SbxSALUINT64:
            ImpPutUInt64( &aTmp, p->uInt64 ); break;
        case SbxBYREF | SbxSTRING:
        case SbxSTRING:
        case SbxLPSTR:
            if ( p->pOUString )
            {
                *aTmp.pOUString = *p->pOUString;
            }
            break;
        case SbxOBJECT:
        {
            SbxValue* pVal = dynamic_cast<SbxValue*>( p->pObj );
            if( pVal )
            {
                aRes = pVal->GetOUString();
            }
            else if( p->pObj && p->pObj->IsFixed()
                    && (p->pObj->GetType() == (SbxARRAY | SbxBYTE )) )
            {
                // convert byte array to string
                SbxArray* pArr = dynamic_cast<SbxArray*>( p->pObj );
                if( pArr )
                {
                    aRes = ByteArrayToString( pArr );
                }
            }
            else
            {
                SbxBase::SetError( ERRCODE_BASIC_NO_OBJECT );
            }
            break;
        }
        case SbxERROR:
            // Here the String "Error n" is generated
            aRes = GetSbxRes( StringId::ErrorMsg ) + OUString::number(p->nUShort);
            break;
        case SbxDATE:
            ImpPutDate( &aTmp, p->nDouble ); break;

        case SbxBYREF | SbxCHAR:
            ImpPutChar( &aTmp, *p->pChar ); break;
        case SbxBYREF | SbxBYTE:
            ImpPutByte( &aTmp, *p->pByte ); break;
        case SbxBYREF | SbxINTEGER:
        case SbxBYREF | SbxBOOL:
            ImpPutInteger( &aTmp, *p->pInteger ); break;
        case SbxBYREF | SbxLONG:
            ImpPutLong( &aTmp, *p->pLong ); break;
        case SbxBYREF | SbxULONG:
            ImpPutULong( &aTmp, *p->pULong ); break;
        case SbxBYREF | SbxERROR:
        case SbxBYREF | SbxUSHORT:
            ImpPutUShort( &aTmp, *p->pUShort ); break;
        case SbxBYREF | SbxSINGLE:
            ImpPutSingle( &aTmp, *p->pSingle ); break;
        case SbxBYREF | SbxDATE:
        case SbxBYREF | SbxDOUBLE:
            ImpPutDouble( &aTmp, *p->pDouble ); break;
        case SbxBYREF | SbxCURRENCY:
            ImpPutCurrency( &aTmp, *p->pnInt64 ); break;
        case SbxBYREF | SbxSALINT64:
            ImpPutInt64( &aTmp, *p->pnInt64 ); break;
        case SbxBYREF | SbxSALUINT64:
            ImpPutUInt64( &aTmp, *p->puInt64 ); break;
        default:
            SbxBase::SetError( ERRCODE_BASIC_CONVERSION );
    }
    return aRes;
}

// From 1997-04-10, new function for SbxValue::GetCoreString()
OUString ImpGetCoreString( const SbxValues* p )
{
    // For now only for double
    if( ( p->eType & (~SbxBYREF) ) == SbxDOUBLE )
    {
        SbxValues aTmp;
        OUString aRes;
        aTmp.eType = SbxSTRING;
        aTmp.pOUString = &aRes;
        if( p->eType == SbxDOUBLE )
            ImpPutDouble( &aTmp, p->nDouble, true );    // true = bCoreString
        else
            ImpPutDouble( &aTmp, *p->pDouble, true );   // true = bCoreString
        return aRes;
    }
    else
        return ImpGetString( p );
}

void ImpPutString( SbxValues* p, const OUString* n )
{
    SbxValues aTmp;
    aTmp.eType = SbxSTRING;
    std::unique_ptr<OUString> pTmp;
    // as a precaution, if a NULL-Ptr appears
    if( !n )
    {
        pTmp.reset(new OUString);
        n = pTmp.get();
    }
    aTmp.pOUString = const_cast<OUString*>(n);
    switch( +p->eType )
    {
        case SbxCHAR:
            p->nChar = ImpGetChar( &aTmp ); break;
        case SbxBYTE:
            p->nByte = ImpGetByte( &aTmp ); break;
        case SbxINTEGER:
        case SbxBOOL:
            p->nInteger = ImpGetInteger( &aTmp ); break;
        case SbxLONG:
            p->nLong = ImpGetLong( &aTmp ); break;
        case SbxULONG:
            p->nULong = ImpGetULong( &aTmp ); break;
        case SbxERROR:
        case SbxUSHORT:
            p->nUShort = ImpGetUShort( &aTmp ); break;
        case SbxSINGLE:
            p->nSingle = ImpGetSingle( &aTmp ); break;
        case SbxDATE:
            p->nDouble = ImpGetDate( &aTmp ); break;
        case SbxDOUBLE:
            p->nDouble = ImpGetDouble( &aTmp ); break;
        case SbxCURRENCY:
            p->nInt64 = ImpGetCurrency( &aTmp ); break;
        case SbxDECIMAL:
        case SbxBYREF | SbxDECIMAL:
            releaseDecimalPtr( p->pDecimal );
            p->pDecimal = ImpGetDecimal( &aTmp ); break;
        case SbxSALINT64:
            p->nInt64 = ImpGetInt64( &aTmp ); break;
        case SbxSALUINT64:
            p->uInt64 = ImpGetUInt64( &aTmp ); break;

        case SbxBYREF | SbxSTRING:
        case SbxSTRING:
        case SbxLPSTR:
            if( !n->isEmpty() )
            {
                if( !p->pOUString )
                    p->pOUString = new OUString( *n );
                else
                    *p->pOUString = *n;
            }
            else
            {
                delete p->pOUString;
                p->pOUString = nullptr;
            }
            break;
        case SbxOBJECT:
        {
            SbxValue* pVal = dynamic_cast<SbxValue*>( p->pObj );
            if( pVal )
                pVal->PutString( *n );
            else
                SbxBase::SetError( ERRCODE_BASIC_NO_OBJECT );
            break;
        }
        case SbxBYREF | SbxCHAR:
            *p->pChar = ImpGetChar( p ); break;
        case SbxBYREF | SbxBYTE:
            *p->pByte = ImpGetByte( p ); break;
        case SbxBYREF | SbxINTEGER:
            *p->pInteger = ImpGetInteger( p ); break;
        case SbxBYREF | SbxBOOL:
            *p->pUShort = sal::static_int_cast< sal_uInt16 >( ImpGetBool( p ) );
            break;
        case SbxBYREF | SbxERROR:
        case SbxBYREF | SbxUSHORT:
            *p->pUShort = ImpGetUShort( p ); break;
        case SbxBYREF | SbxLONG:
            *p->pLong = ImpGetLong( p ); break;
        case SbxBYREF | SbxULONG:
            *p->pULong = ImpGetULong( p ); break;
        case SbxBYREF | SbxSINGLE:
            *p->pSingle = ImpGetSingle( p ); break;
        case SbxBYREF | SbxDATE:
            *p->pDouble = ImpGetDate( p ); break;
        case SbxBYREF | SbxDOUBLE:
            *p->pDouble = ImpGetDouble( p ); break;
        case SbxBYREF | SbxCURRENCY:
            *p->pnInt64 = ImpGetCurrency( p ); break;
        case SbxBYREF | SbxSALINT64:
            *p->pnInt64 = ImpGetInt64( p ); break;
        case SbxBYREF | SbxSALUINT64:
            *p->puInt64 = ImpGetUInt64( p ); break;
        default:
            SbxBase::SetError( ERRCODE_BASIC_CONVERSION );
    }
}


// Convert string to an array of bytes, preserving unicode (2bytes per character)
SbxArray* StringToByteArray(const OUString& rStr)
{
    sal_Int32 nArraySize = rStr.getLength() * 2;
    const sal_Unicode* pSrc = rStr.getStr();
    SbxDimArray* pArray = new SbxDimArray(SbxBYTE);
    if( nArraySize )
    {
#if !HAVE_FEATURE_SCRIPTING
        bool bIncIndex = false;
#else
        bool bIncIndex = IsBaseIndexOne();
#endif
        if( bIncIndex )
            pArray->AddDim(1, nArraySize);
        else
            pArray->AddDim(0, nArraySize - 1);
    }
    else
    {
        pArray->unoAddDim(0, -1);
    }

    for( sal_Int32 i=0; i< nArraySize; i++)
    {
        SbxVariable* pNew = new SbxVariable( SbxBYTE );
        sal_uInt8 aByte = static_cast< sal_uInt8 >( (i%2) ? ((*pSrc) >> 8) & 0xff : (*pSrc) & 0xff );
        pNew->PutByte( aByte );
        pNew->SetFlag( SbxFlagBits::Write );
        pArray->Put(pNew, i);
        if( i%2 )
            pSrc++;
    }
    return pArray;
}

// Convert an array of bytes to string (2bytes per character)
OUString ByteArrayToString(SbxArray* pArr)
{
    sal_uInt32 nCount = pArr->Count();
    OUStringBuffer aStrBuf((nCount + 1) / 2);
    sal_Unicode aChar = 0;
    for( sal_uInt32 i = 0 ; i < nCount ; i++ )
    {
        sal_Unicode aTempChar = pArr->Get(i)->GetByte();
        if( i%2 )
        {
            aChar = (aTempChar << 8 ) | aChar;
            aStrBuf.append(aChar);
            aChar = 0;
        }
        else
        {
            aChar = aTempChar;
        }
    }

    if( nCount%2 )
    {
        aStrBuf.append(aChar);
    }

    return aStrBuf.makeStringAndClear();
}


/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

Coverage Report

Created: 2026-02-14 09:37

Line	Count	Source
1		/* -- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -- */
2		/*
3		* This file is part of the LibreOffice project.
4		*
5		* This Source Code Form is subject to the terms of the Mozilla Public
6		* License, v. 2.0. If a copy of the MPL was not distributed with this
7		* file, You can obtain one at http://mozilla.org/MPL/2.0/.
8		*
9		* This file incorporates work covered by the following license notice:
10		*
11		* Licensed to the Apache Software Foundation (ASF) under one or more
12		* contributor license agreements. See the NOTICE file distributed
13		* with this work for additional information regarding copyright
14		* ownership. The ASF licenses this file to you under the Apache
15		* License, Version 2.0 (the "License"); you may not use this file
16		* except in compliance with the License. You may obtain a copy of
17		* the License at http://www.apache.org/licenses/LICENSE-2.0 .
18		*/
19
20		#include <config_features.h>
21
22		#include <basic/sbx.hxx>
23		#include "sbxconv.hxx"
24		#include "sbxres.hxx"
25		#include <runtime.hxx>
26		#include <rtl/ustrbuf.hxx>
27		#include <memory>
28
29		// The conversion of an item onto String was handled via the Put-Methods
30		// of the several data types to avoid duplicated code.
31
32		OUString ImpGetString( const SbxValues* p )
33	0	{
34	0	SbxValues aTmp;
35	0	OUString aRes;
36	0	aTmp.eType = SbxSTRING;
37	0	aTmp.pOUString = &aRes;
38	0	switch( +p->eType )
39	0	{
40	0	case SbxNULL:
41	0	SbxBase::SetError( ERRCODE_BASIC_CONVERSION );
42	0	[[fallthrough]];
43	0	case SbxEMPTY:
44	0	break;
45	0	case SbxCHAR:
46	0	ImpPutChar( &aTmp, p->nChar ); break;
47	0	case SbxBYTE:
48	0	ImpPutByte( &aTmp, p->nByte ); break;
49	0	case SbxINTEGER:
50	0	ImpPutInteger( &aTmp, p->nInteger ); break;
51	0	case SbxBOOL:
52	0	ImpPutBool( &aTmp, p->nUShort ); break;
53	0	case SbxUSHORT:
54	0	ImpPutUShort( &aTmp, p->nUShort ); break;
55	0	case SbxLONG:
56	0	ImpPutLong( &aTmp, p->nLong ); break;
57	0	case SbxULONG:
58	0	ImpPutULong( &aTmp, p->nULong ); break;
59	0	case SbxSINGLE:
60	0	ImpPutSingle( &aTmp, p->nSingle ); break;
61	0	case SbxDOUBLE:
62	0	ImpPutDouble( &aTmp, p->nDouble ); break;
63	0	case SbxCURRENCY:
64	0	ImpPutCurrency( &aTmp, p->nInt64 ); break;
65	0	case SbxDECIMAL:
66	0	case SbxBYREF \| SbxDECIMAL:
67	0	ImpPutDecimal( &aTmp, p->pDecimal ); break;
68	0	case SbxSALINT64:
69	0	ImpPutInt64( &aTmp, p->nInt64 ); break;
70	0	case SbxSALUINT64:
71	0	ImpPutUInt64( &aTmp, p->uInt64 ); break;
72	0	case SbxBYREF \| SbxSTRING:
73	0	case SbxSTRING:
74	0	case SbxLPSTR:
75	0	if ( p->pOUString )
76	0	{
77	0	aTmp.pOUString = p->pOUString;
78	0	}
79	0	break;
80	0	case SbxOBJECT:
81	0	{
82	0	SbxValue* pVal = dynamic_cast<SbxValue*>( p->pObj );
83	0	if( pVal )
84	0	{
85	0	aRes = pVal->GetOUString();
86	0	}
87	0	else if( p->pObj && p->pObj->IsFixed()
88	0	&& (p->pObj->GetType() == (SbxARRAY \| SbxBYTE )) )
89	0	{
90		// convert byte array to string
91	0	SbxArray* pArr = dynamic_cast<SbxArray*>( p->pObj );
92	0	if( pArr )
93	0	{
94	0	aRes = ByteArrayToString( pArr );
95	0	}
96	0	}
97	0	else
98	0	{
99	0	SbxBase::SetError( ERRCODE_BASIC_NO_OBJECT );
100	0	}
101	0	break;
102	0	}
103	0	case SbxERROR:
104		// Here the String "Error n" is generated
105	0	aRes = GetSbxRes( StringId::ErrorMsg ) + OUString::number(p->nUShort);
106	0	break;
107	0	case SbxDATE:
108	0	ImpPutDate( &aTmp, p->nDouble ); break;
109
110	0	case SbxBYREF \| SbxCHAR:
111	0	ImpPutChar( &aTmp, *p->pChar ); break;
112	0	case SbxBYREF \| SbxBYTE:
113	0	ImpPutByte( &aTmp, *p->pByte ); break;
114	0	case SbxBYREF \| SbxINTEGER:
115	0	case SbxBYREF \| SbxBOOL:
116	0	ImpPutInteger( &aTmp, *p->pInteger ); break;
117	0	case SbxBYREF \| SbxLONG:
118	0	ImpPutLong( &aTmp, *p->pLong ); break;
119	0	case SbxBYREF \| SbxULONG:
120	0	ImpPutULong( &aTmp, *p->pULong ); break;
121	0	case SbxBYREF \| SbxERROR:
122	0	case SbxBYREF \| SbxUSHORT:
123	0	ImpPutUShort( &aTmp, *p->pUShort ); break;
124	0	case SbxBYREF \| SbxSINGLE:
125	0	ImpPutSingle( &aTmp, *p->pSingle ); break;
126	0	case SbxBYREF \| SbxDATE:
127	0	case SbxBYREF \| SbxDOUBLE:
128	0	ImpPutDouble( &aTmp, *p->pDouble ); break;
129	0	case SbxBYREF \| SbxCURRENCY:
130	0	ImpPutCurrency( &aTmp, *p->pnInt64 ); break;
131	0	case SbxBYREF \| SbxSALINT64:
132	0	ImpPutInt64( &aTmp, *p->pnInt64 ); break;
133	0	case SbxBYREF \| SbxSALUINT64:
134	0	ImpPutUInt64( &aTmp, *p->puInt64 ); break;
135	0	default:
136	0	SbxBase::SetError( ERRCODE_BASIC_CONVERSION );
137	0	}
138	0	return aRes;
139	0	}
140
141		// From 1997-04-10, new function for SbxValue::GetCoreString()
142		OUString ImpGetCoreString( const SbxValues* p )
143	0	{
144		// For now only for double
145	0	if( ( p->eType & (~SbxBYREF) ) == SbxDOUBLE )
146	0	{
147	0	SbxValues aTmp;
148	0	OUString aRes;
149	0	aTmp.eType = SbxSTRING;
150	0	aTmp.pOUString = &aRes;
151	0	if( p->eType == SbxDOUBLE )
152	0	ImpPutDouble( &aTmp, p->nDouble, true ); // true = bCoreString
153	0	else
154	0	ImpPutDouble( &aTmp, *p->pDouble, true ); // true = bCoreString
155	0	return aRes;
156	0	}
157	0	else
158	0	return ImpGetString( p );
159	0	}
160
161		void ImpPutString( SbxValues* p, const OUString* n )
162	5.19k	{
163	5.19k	SbxValues aTmp;
164	5.19k	aTmp.eType = SbxSTRING;
165	5.19k	std::unique_ptr<OUString> pTmp;
166		// as a precaution, if a NULL-Ptr appears
167	5.19k	if( !n )
168	0	{
169	0	pTmp.reset(new OUString);
170	0	n = pTmp.get();
171	0	}
172	5.19k	aTmp.pOUString = const_cast<OUString*>(n);
173	5.19k	switch( +p->eType )
174	5.19k	{
175	0	case SbxCHAR:
176	0	p->nChar = ImpGetChar( &aTmp ); break;
177	0	case SbxBYTE:
178	0	p->nByte = ImpGetByte( &aTmp ); break;
179	0	case SbxINTEGER:
180	0	case SbxBOOL:
181	0	p->nInteger = ImpGetInteger( &aTmp ); break;
182	0	case SbxLONG:
183	0	p->nLong = ImpGetLong( &aTmp ); break;
184	0	case SbxULONG:
185	0	p->nULong = ImpGetULong( &aTmp ); break;
186	0	case SbxERROR:
187	0	case SbxUSHORT:
188	0	p->nUShort = ImpGetUShort( &aTmp ); break;
189	0	case SbxSINGLE:
190	0	p->nSingle = ImpGetSingle( &aTmp ); break;
191	0	case SbxDATE:
192	0	p->nDouble = ImpGetDate( &aTmp ); break;
193	0	case SbxDOUBLE:
194	0	p->nDouble = ImpGetDouble( &aTmp ); break;
195	0	case SbxCURRENCY:
196	0	p->nInt64 = ImpGetCurrency( &aTmp ); break;
197	0	case SbxDECIMAL:
198	0	case SbxBYREF \| SbxDECIMAL:
199	0	releaseDecimalPtr( p->pDecimal );
200	0	p->pDecimal = ImpGetDecimal( &aTmp ); break;
201	0	case SbxSALINT64:
202	0	p->nInt64 = ImpGetInt64( &aTmp ); break;
203	0	case SbxSALUINT64:
204	0	p->uInt64 = ImpGetUInt64( &aTmp ); break;
205
206	0	case SbxBYREF \| SbxSTRING:
207	5.19k	case SbxSTRING:
208	5.19k	case SbxLPSTR:
209	5.19k	if( !n->isEmpty() )
210	2	{
211	2	if( !p->pOUString )
212	2	p->pOUString = new OUString( *n );
213	0	else
214	0	p->pOUString = n;
215	2	}
216	5.19k	else
217	5.19k	{
218	5.19k	delete p->pOUString;
219	5.19k	p->pOUString = nullptr;
220	5.19k	}
221	5.19k	break;
222	0	case SbxOBJECT:
223	0	{
224	0	SbxValue* pVal = dynamic_cast<SbxValue*>( p->pObj );
225	0	if( pVal )
226	0	pVal->PutString( *n );
227	0	else
228	0	SbxBase::SetError( ERRCODE_BASIC_NO_OBJECT );
229	0	break;
230	5.19k	}
231	0	case SbxBYREF \| SbxCHAR:
232	0	*p->pChar = ImpGetChar( p ); break;
233	0	case SbxBYREF \| SbxBYTE:
234	0	*p->pByte = ImpGetByte( p ); break;
235	0	case SbxBYREF \| SbxINTEGER:
236	0	*p->pInteger = ImpGetInteger( p ); break;
237	0	case SbxBYREF \| SbxBOOL:
238	0	*p->pUShort = sal::static_int_cast< sal_uInt16 >( ImpGetBool( p ) );
239	0	break;
240	0	case SbxBYREF \| SbxERROR:
241	0	case SbxBYREF \| SbxUSHORT:
242	0	*p->pUShort = ImpGetUShort( p ); break;
243	0	case SbxBYREF \| SbxLONG:
244	0	*p->pLong = ImpGetLong( p ); break;
245	0	case SbxBYREF \| SbxULONG:
246	0	*p->pULong = ImpGetULong( p ); break;
247	0	case SbxBYREF \| SbxSINGLE:
248	0	*p->pSingle = ImpGetSingle( p ); break;
249	0	case SbxBYREF \| SbxDATE:
250	0	*p->pDouble = ImpGetDate( p ); break;
251	0	case SbxBYREF \| SbxDOUBLE:
252	0	*p->pDouble = ImpGetDouble( p ); break;
253	0	case SbxBYREF \| SbxCURRENCY:
254	0	*p->pnInt64 = ImpGetCurrency( p ); break;
255	0	case SbxBYREF \| SbxSALINT64:
256	0	*p->pnInt64 = ImpGetInt64( p ); break;
257	0	case SbxBYREF \| SbxSALUINT64:
258	0	*p->puInt64 = ImpGetUInt64( p ); break;
259	0	default:
260	0	SbxBase::SetError( ERRCODE_BASIC_CONVERSION );
261	5.19k	}
262	5.19k	}
263
264
265		// Convert string to an array of bytes, preserving unicode (2bytes per character)
266		SbxArray* StringToByteArray(const OUString& rStr)
267	0	{
268	0	sal_Int32 nArraySize = rStr.getLength() * 2;
269	0	const sal_Unicode* pSrc = rStr.getStr();
270	0	SbxDimArray* pArray = new SbxDimArray(SbxBYTE);
271	0	if( nArraySize )
272	0	{
273	0	#if !HAVE_FEATURE_SCRIPTING
274	0	bool bIncIndex = false;
275		#else
276		bool bIncIndex = IsBaseIndexOne();
277		#endif
278	0	if( bIncIndex )
279	0	pArray->AddDim(1, nArraySize);
280	0	else
281	0	pArray->AddDim(0, nArraySize - 1);
282	0	}
283	0	else
284	0	{
285	0	pArray->unoAddDim(0, -1);
286	0	}
287
288	0	for( sal_Int32 i=0; i< nArraySize; i++)
289	0	{
290	0	SbxVariable* pNew = new SbxVariable( SbxBYTE );
291	0	sal_uInt8 aByte = static_cast< sal_uInt8 >( (i%2) ? ((pSrc) >> 8) & 0xff : (pSrc) & 0xff );
292	0	pNew->PutByte( aByte );
293	0	pNew->SetFlag( SbxFlagBits::Write );
294	0	pArray->Put(pNew, i);
295	0	if( i%2 )
296	0	pSrc++;
297	0	}
298	0	return pArray;
299	0	}
300
301		// Convert an array of bytes to string (2bytes per character)
302		OUString ByteArrayToString(SbxArray* pArr)
303	0	{
304	0	sal_uInt32 nCount = pArr->Count();
305	0	OUStringBuffer aStrBuf((nCount + 1) / 2);
306	0	sal_Unicode aChar = 0;
307	0	for( sal_uInt32 i = 0 ; i < nCount ; i++ )
308	0	{
309	0	sal_Unicode aTempChar = pArr->Get(i)->GetByte();
310	0	if( i%2 )
311	0	{
312	0	aChar = (aTempChar << 8 ) \| aChar;
313	0	aStrBuf.append(aChar);
314	0	aChar = 0;
315	0	}
316	0	else
317	0	{
318	0	aChar = aTempChar;
319	0	}
320	0	}
321
322	0	if( nCount%2 )
323	0	{
324	0	aStrBuf.append(aChar);
325	0	}
326
327	0	return aStrBuf.makeStringAndClear();
328	0	}
329
330
331		/* vim:set shiftwidth=4 softtabstop=4 expandtab: */