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diff --git a/basic/source/sbx/sbxlng.cxx b/basic/source/sbx/sbxlng.cxx
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+++ b/basic/source/sbx/sbxlng.cxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * 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.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_basic.hxx"
+#include <tools/errcode.hxx>
+#include <basic/sbx.hxx>
+#include "sbxconv.hxx"
+
+sal_Int32 ImpGetLong( const SbxValues* p )
+{
+ SbxValues aTmp;
+ sal_Int32 nRes;
+start:
+ switch( +p->eType )
+ {
+ case SbxNULL:
+ SbxBase::SetError( SbxERR_CONVERSION );
+ case SbxEMPTY:
+ nRes = 0; break;
+ case SbxCHAR:
+ nRes = p->nChar; break;
+ case SbxBYTE:
+ nRes = p->nByte; break;
+ case SbxINTEGER:
+ case SbxBOOL:
+ nRes = p->nInteger; break;
+ case SbxERROR:
+ case SbxUSHORT:
+ nRes = p->nUShort; break;
+ case SbxLONG:
+ nRes = p->nLong; break;
+ case SbxULONG:
+ if( p->nULong > SbxMAXLNG )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); nRes = SbxMAXLNG;
+ }
+ else
+ nRes = (sal_Int32) p->nULong;
+ break;
+ case SbxSINGLE:
+ if( p->nSingle > SbxMAXLNG )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); nRes = SbxMAXLNG;
+ }
+ else if( p->nSingle < SbxMINLNG )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); nRes = SbxMINLNG;
+ }
+ else
+ nRes = (sal_Int32) ImpRound( p->nSingle );
+ break;
+ case SbxSALINT64:
+ nRes = p->nInt64;
+ break;
+ case SbxSALUINT64:
+ nRes = p->uInt64;
+ break;
+ case SbxCURRENCY:
+ {
+ sal_Int64 tstVal = p->nInt64 / CURRENCY_FACTOR;
+ nRes = (sal_Int32) (tstVal);
+ if( tstVal < SbxMINLNG || SbxMAXLNG < tstVal ) SbxBase::SetError( SbxERR_OVERFLOW );
+ if( SbxMAXLNG < tstVal ) nRes = SbxMAXLNG;
+ if( tstVal < SbxMINLNG ) nRes = SbxMINLNG;
+ break;
+ }
+ case SbxDATE:
+ case SbxDOUBLE:
+ case SbxDECIMAL:
+ case SbxBYREF | SbxDECIMAL:
+ {
+ double dVal;
+ if( p->eType == SbxDECIMAL )
+ {
+ dVal = 0.0;
+ if( p->pDecimal )
+ p->pDecimal->getDouble( dVal );
+ }
+ else
+ dVal = p->nDouble;
+
+ if( dVal > SbxMAXLNG )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); nRes = SbxMAXLNG;
+ }
+ else if( dVal < SbxMINLNG )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); nRes = SbxMINLNG;
+ }
+ else
+ nRes = (sal_Int32) ImpRound( dVal );
+ break;
+ }
+ case SbxBYREF | SbxSTRING:
+ case SbxSTRING:
+ case SbxLPSTR:
+ if( !p->pOUString )
+ nRes = 0;
+ else
+ {
+ double d;
+ SbxDataType t;
+ if( ImpScan( *p->pOUString, d, t, NULL ) != SbxERR_OK )
+ nRes = 0;
+ else if( d > SbxMAXLNG )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); nRes = SbxMAXLNG;
+ }
+ else if( d < SbxMINLNG )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); nRes = SbxMINLNG;
+ }
+ else
+ nRes = (sal_Int32) ImpRound( d );
+ }
+ break;
+ case SbxOBJECT:
+ {
+ SbxValue* pVal = PTR_CAST(SbxValue,p->pObj);
+ if( pVal )
+ nRes = pVal->GetLong();
+ else
+ {
+ SbxBase::SetError( SbxERR_NO_OBJECT ); nRes = 0;
+ }
+ break;
+ }
+
+ case SbxBYREF | SbxCHAR:
+ nRes = *p->pChar; break;
+ case SbxBYREF | SbxBYTE:
+ nRes = *p->pByte; break;
+ case SbxBYREF | SbxINTEGER:
+ case SbxBYREF | SbxBOOL:
+ nRes = *p->pInteger; break;
+ case SbxBYREF | SbxLONG:
+ nRes = *p->pLong; break;
+
+ // from here had to be tested
+ case SbxBYREF | SbxULONG:
+ aTmp.nULong = *p->pULong; goto ref;
+ case SbxBYREF | SbxERROR:
+ case SbxBYREF | SbxUSHORT:
+ aTmp.nUShort = *p->pUShort; goto ref;
+ case SbxBYREF | SbxSINGLE:
+ aTmp.nSingle = *p->pSingle; goto ref;
+ case SbxBYREF | SbxDATE:
+ case SbxBYREF | SbxDOUBLE:
+ aTmp.nDouble = *p->pDouble; goto ref;
+ case SbxBYREF | SbxCURRENCY:
+ case SbxBYREF | SbxSALINT64:
+ aTmp.nInt64 = *p->pnInt64; goto ref;
+ case SbxBYREF | SbxSALUINT64:
+ aTmp.uInt64 = *p->puInt64; goto ref;
+
+ ref:
+ aTmp.eType = SbxDataType( p->eType & 0x0FFF );
+ p = &aTmp; goto start;
+
+ default:
+ SbxBase::SetError( SbxERR_CONVERSION ); nRes = 0;
+ }
+ return nRes;
+}
+
+void ImpPutLong( SbxValues* p, sal_Int32 n )
+{
+ SbxValues aTmp;
+
+start:
+ switch( +p->eType )
+ {
+ // From here had to be tested
+ case SbxCHAR:
+ aTmp.pChar = &p->nChar; goto direct;
+ case SbxBYTE:
+ aTmp.pByte = &p->nByte; goto direct;
+ case SbxINTEGER:
+ case SbxBOOL:
+ aTmp.pInteger = &p->nInteger; goto direct;
+ case SbxULONG:
+ aTmp.pULong = &p->nULong; goto direct;
+ case SbxSALUINT64:
+ aTmp.puInt64 = &p->uInt64; goto direct;
+ case SbxERROR:
+ case SbxUSHORT:
+ aTmp.pUShort = &p->nUShort;
+ direct:
+ aTmp.eType = SbxDataType( p->eType | SbxBYREF );
+ p = &aTmp; goto start;
+
+ // from here no longer
+ case SbxLONG:
+ p->nLong = n; break;
+ case SbxSINGLE:
+ p->nSingle = (float) n; break;
+ case SbxDATE:
+ case SbxDOUBLE:
+ p->nDouble = n; break;
+ case SbxCURRENCY:
+ p->nInt64 = n * CURRENCY_FACTOR; break;
+ case SbxSALINT64:
+ p->nInt64 = n; break;
+ case SbxDECIMAL:
+ case SbxBYREF | SbxDECIMAL:
+ ImpCreateDecimal( p )->setLong( n );
+ break;
+
+ case SbxBYREF | SbxSTRING:
+ case SbxSTRING:
+ case SbxLPSTR:
+ if( !p->pOUString )
+ p->pOUString = new ::rtl::OUString;
+ ImpCvtNum( (double) n, 0, *p->pOUString );
+ break;
+ case SbxOBJECT:
+ {
+ SbxValue* pVal = PTR_CAST(SbxValue,p->pObj);
+ if( pVal )
+ pVal->PutLong( n );
+ else
+ SbxBase::SetError( SbxERR_NO_OBJECT );
+ break;
+ }
+ case SbxBYREF | SbxCHAR:
+ if( n > SbxMAXCHAR )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); n = SbxMAXCHAR;
+ }
+ else if( n < SbxMINCHAR )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); n = SbxMINCHAR;
+ }
+ *p->pChar = (xub_Unicode) n; break;
+ case SbxBYREF | SbxBYTE:
+ if( n > SbxMAXBYTE )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); n = SbxMAXBYTE;
+ }
+ else if( n < 0 )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); n = 0;
+ }
+ *p->pByte = (sal_uInt8) n; break;
+ case SbxBYREF | SbxINTEGER:
+ case SbxBYREF | SbxBOOL:
+ if( n > SbxMAXINT )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); n = SbxMAXINT;
+ }
+ else if( n < SbxMININT )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); n = SbxMININT;
+ }
+ *p->pInteger = (sal_Int16) n; break;
+ case SbxBYREF | SbxERROR:
+ case SbxBYREF | SbxUSHORT:
+ if( n > SbxMAXUINT )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); n = SbxMAXUINT;
+ }
+ else if( n < 0 )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); n = 0;
+ }
+ *p->pUShort = (sal_uInt16) n; break;
+ case SbxBYREF | SbxLONG:
+ *p->pLong = n; break;
+ case SbxBYREF | SbxULONG:
+ if( n < 0 )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); n = 0;
+ }
+ *p->pULong = (sal_uInt32) n; break;
+ case SbxBYREF | SbxSALINT64:
+ *p->pnInt64 = n; break;
+ case SbxBYREF | SbxSALUINT64:
+ if( n < 0 )
+ {
+ SbxBase::SetError( SbxERR_OVERFLOW ); *p->puInt64 = 0;
+ }
+ else
+ *p->puInt64 = n;
+ break;
+ case SbxBYREF | SbxSINGLE:
+ *p->pSingle = (float) n; break;
+ case SbxBYREF | SbxDATE:
+ case SbxBYREF | SbxDOUBLE:
+ *p->pDouble = (double) n; break;
+ case SbxBYREF | SbxCURRENCY:
+ *p->pnInt64 = (sal_Int64)n * (sal_Int64)CURRENCY_FACTOR; break;
+ default:
+ SbxBase::SetError( SbxERR_CONVERSION );
+ }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-16 22:04:27 +0000