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harbour-core/harbour/contrib/xhb/xhbmsgs.c
Przemyslaw Czerpak e55fe7db71 2010-09-13 12:12 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/package/harbour-win.spec.in
  * harbour/package/harbour-wce.spec.in
    ! added HB_BUILD_EXTDEF=no to fix cross compilation
      Question: in the past HB_BUILD_EXTDEF=no was set automatically
                for cross compilation. Why we removed this setting?

  * harbour/package/harbour.spec
    ! use libhbqt*.a for Harbour QT wrapper libraries instead of explicit
      names which were not correctly synced.

  * harbour/contrib/xhb/xhbmsgs.c
    ! fixed assign last character in string using [] operators in
      xHarbour emulation library, i.e.;
         cVal[ len( cVal ) ] := "*"
2010-09-13 10:13:04 +00:00

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/*
* $Id$
*/
/*
* Harbour Project source code:
* xHarbour compatible messages used in overloaded scalar classes
*
* Copyright 2007 Przemyslaw Czerpak <druzus / at / priv.onet.pl>
* www - http://harbour-project.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this software; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
*
* As a special exception, the Harbour Project gives permission for
* additional uses of the text contained in its release of Harbour.
*
* The exception is that, if you link the Harbour libraries with other
* files to produce an executable, this does not by itself cause the
* resulting executable to be covered by the GNU General Public License.
* Your use of that executable is in no way restricted on account of
* linking the Harbour library code into it.
*
* This exception does not however invalidate any other reasons why
* the executable file might be covered by the GNU General Public License.
*
* This exception applies only to the code released by the Harbour
* Project under the name Harbour. If you copy code from other
* Harbour Project or Free Software Foundation releases into a copy of
* Harbour, as the General Public License permits, the exception does
* not apply to the code that you add in this way. To avoid misleading
* anyone as to the status of such modified files, you must delete
* this exception notice from them.
*
* If you write modifications of your own for Harbour, it is your choice
* whether to permit this exception to apply to your modifications.
* If you do not wish that, delete this exception notice.
*
*/
#include "hbapiitm.h"
#include "hbapierr.h"
#include "hbapilng.h"
#include "hbstack.h"
#include "hbmath.h"
HB_FUNC( XHB_HASHERROR )
{
const char * szMessage = hb_itemGetSymbol( hb_stackBaseItem() )->szName;
int iPCount = hb_pcount();
if( iPCount == 1 )
{
if( szMessage[ 0 ] == '_' )
{ /* ASSIGN */
PHB_ITEM pIndex = hb_itemPutCConst( hb_stackAllocItem(), szMessage + 1 );
PHB_ITEM pDest = hb_hashGetItemPtr( hb_stackSelfItem(), pIndex, HB_HASH_AUTOADD_ASSIGN );
hb_stackPop();
if( pDest )
{
PHB_ITEM pValue = hb_param( 1, HB_IT_ANY );
hb_itemCopyFromRef( pDest, pValue );
hb_itemReturn( pValue );
return;
}
}
}
else if( iPCount == 0 )
{ /* ACCESS */
PHB_ITEM pIndex = hb_itemPutCConst( hb_stackAllocItem(), szMessage );
PHB_ITEM pValue = hb_hashGetItemPtr( hb_stackSelfItem(), pIndex, HB_HASH_AUTOADD_ACCESS );
hb_stackPop();
if( pValue )
{
hb_itemReturn( pValue );
return;
}
}
if( szMessage[ 0 ] == '_' )
hb_errRT_BASE_SubstR( EG_NOVARMETHOD, 1005, NULL, szMessage + 1, HB_ERR_ARGS_SELFPARAMS );
else
hb_errRT_BASE_SubstR( EG_NOMETHOD, 1004, NULL, szMessage, HB_ERR_ARGS_SELFPARAMS );
}
HB_FUNC( XHB_INCLUDE )
{
PHB_ITEM pSelf = hb_stackSelfItem();
PHB_ITEM pKey = hb_param( 1, HB_IT_ANY );
if( HB_IS_ARRAY( pSelf ) )
{
hb_retl( hb_arrayScan( pSelf, pKey, NULL, NULL, HB_TRUE ) != 0 );
}
else if( HB_IS_HASH( pSelf ) && ( HB_IS_HASHKEY( pKey ) || hb_hashLen( pKey ) == 1 ) )
{
hb_retl( hb_hashScan( pSelf, pKey, NULL ) );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1109, NULL, "$", 2, pKey, pSelf );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
HB_FUNC( XHB_EEQUAL )
{
PHB_ITEM pSelf = hb_stackSelfItem();
PHB_ITEM pValue = hb_param( 1, HB_IT_ANY );
if( HB_IS_NUMERIC( pSelf ) && hb_itemGetCLen( pValue ) == 1 )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ];
double dValue = hb_itemGetND( pSelf );
hb_retl( dValue == ( double ) uc );
}
else if( hb_itemGetCLen( pSelf ) == 1 && pValue && HB_IS_NUMERIC( pValue ) )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ];
double dValue = hb_itemGetND( pValue );
hb_retl( ( double ) uc == dValue );
}
else if( HB_IS_BLOCK( pSelf ) && HB_IS_BLOCK( pValue ) )
{
hb_retl( hb_codeblockId( pSelf ) == hb_codeblockId( pValue ) );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1070, NULL, "==", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
HB_FUNC( XHB_EQUAL )
{
PHB_ITEM pSelf = hb_stackSelfItem();
PHB_ITEM pValue = hb_param( 1, HB_IT_ANY );
if( HB_IS_NUMERIC( pSelf ) && hb_itemGetCLen( pValue ) == 1 )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ];
double dValue = hb_itemGetND( pSelf );
hb_retl( dValue == ( double ) uc );
}
else if( hb_itemGetCLen( pSelf ) == 1 && pValue && HB_IS_NUMERIC( pValue ) )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ];
double dValue = hb_itemGetND( pValue );
hb_retl( ( double ) uc == dValue );
}
else if( HB_IS_HASH( pSelf ) && HB_IS_HASH( pValue ) )
{
hb_retl( hb_hashId( pSelf ) == hb_hashId( pValue ) );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1071, NULL, "=", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
HB_FUNC( XHB_NOTEQUAL )
{
PHB_ITEM pSelf = hb_stackSelfItem();
PHB_ITEM pValue = hb_param( 1, HB_IT_ANY );
if( HB_IS_NUMERIC( pSelf ) && hb_itemGetCLen( pValue ) == 1 )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ];
double dValue = hb_itemGetND( pSelf );
hb_retl( dValue != ( double ) uc );
}
else if( hb_itemGetCLen( pSelf ) == 1 && pValue && HB_IS_NUMERIC( pValue ) )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ];
double dValue = hb_itemGetND( pValue );
hb_retl( ( double ) uc != dValue );
}
else if( HB_IS_HASH( pSelf ) && HB_IS_HASH( pValue ) )
{
hb_retl( hb_hashId( pSelf ) != hb_hashId( pValue ) );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1072, NULL, "<>", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
HB_FUNC( XHB_LESS )
{
PHB_ITEM pSelf = hb_stackSelfItem();
PHB_ITEM pValue = hb_param( 1, HB_IT_ANY );
if( HB_IS_NUMERIC( pSelf ) && hb_itemGetCLen( pValue ) == 1 )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ];
double dValue = hb_itemGetND( pSelf );
hb_retl( dValue < ( double ) uc );
}
else if( hb_itemGetCLen( pSelf ) == 1 && pValue && HB_IS_NUMERIC( pValue ) )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ];
double dValue = hb_itemGetND( pValue );
hb_retl( ( double ) uc < dValue );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1073, NULL, "<", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
HB_FUNC( XHB_LESSEQ )
{
PHB_ITEM pSelf = hb_stackSelfItem();
PHB_ITEM pValue = hb_param( 1, HB_IT_ANY );
if( HB_IS_NUMERIC( pSelf ) && hb_itemGetCLen( pValue ) == 1 )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ];
double dValue = hb_itemGetND( pSelf );
hb_retl( dValue <= ( double ) uc );
}
else if( hb_itemGetCLen( pSelf ) == 1 && pValue && HB_IS_NUMERIC( pValue ) )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ];
double dValue = hb_itemGetND( pValue );
hb_retl( ( double ) uc <= dValue );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1074, NULL, "<=", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
HB_FUNC( XHB_GREATER )
{
PHB_ITEM pSelf = hb_stackSelfItem();
PHB_ITEM pValue = hb_param( 1, HB_IT_ANY );
if( HB_IS_NUMERIC( pSelf ) && hb_itemGetCLen( pValue ) == 1 )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ];
double dValue = hb_itemGetND( pSelf );
hb_retl( dValue > ( double ) uc );
}
else if( hb_itemGetCLen( pSelf ) == 1 && pValue && HB_IS_NUMERIC( pValue ) )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ];
double dValue = hb_itemGetND( pValue );
hb_retl( ( double ) uc > dValue );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1075, NULL, ">", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
HB_FUNC( XHB_GREATEREQ )
{
PHB_ITEM pSelf = hb_stackSelfItem();
PHB_ITEM pValue = hb_param( 1, HB_IT_ANY );
if( HB_IS_NUMERIC( pSelf ) && hb_itemGetCLen( pValue ) == 1 )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ];
double dValue = hb_itemGetND( pSelf );
hb_retl( dValue >= ( double ) uc );
}
else if( hb_itemGetCLen( pSelf ) == 1 && pValue && HB_IS_NUMERIC( pValue ) )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ];
double dValue = hb_itemGetND( pValue );
hb_retl( ( double ) uc >= dValue );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1076, NULL, ">=", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
/*
* check if array/string index is in valid range, update it if necessary
* in xHarbour compatibility mode where negative indexes are used to access
* data from tail
*/
#undef HB_IS_VALID_INDEX
#define HB_IS_VALID_INDEX( idx, max ) ( ( ( HB_ISIZ ) (idx) < 0 ? (idx) += (max) + 1 : (idx) ) > 0 && ( HB_SIZE ) (idx) <= (max) )
HB_FUNC( XHB_INDEX )
{
PHB_ITEM pSelf = hb_stackSelfItem();
PHB_ITEM pIndex = hb_param( 1, HB_IT_ANY );
if( hb_pcount() == 2 )
{ /* ASSIGN */
PHB_ITEM pValue = hb_param( 2, HB_IT_ANY );
if( HB_IS_NUMERIC( pIndex ) )
{
HB_SIZE nIndex = hb_itemGetNS( pIndex );
if( HB_IS_ARRAY( pSelf ) )
{
HB_SIZE nLen = hb_arrayLen( pSelf );
if( HB_IS_VALID_INDEX( nIndex, nLen ) )
hb_itemMoveRef( hb_arrayGetItemPtr( pSelf, nIndex ), pValue );
else
hb_errRT_BASE( EG_BOUND, 1133, NULL, hb_langDGetErrorDesc( EG_ARRASSIGN ), 1, pIndex );
}
else if( HB_IS_STRING( pSelf ) )
{
HB_SIZE nLen = hb_itemGetCLen( pSelf );
if( HB_IS_VALID_INDEX( nIndex, nLen ) )
{
char cValue = HB_IS_STRING( pValue ) ? hb_itemGetCPtr( pValue )[ 0 ] :
( char ) hb_itemGetNI( pValue );
if( nLen == 1 )
hb_itemPutCL( pSelf, &cValue, 1 );
else
{
char * pszText;
if( hb_itemGetWriteCL( pSelf, &pszText, &nLen ) &&
nIndex > 0 && nIndex <= nLen )
pszText[ nIndex - 1 ] = cValue;
}
}
else
hb_errRT_BASE( EG_BOUND, 1133, NULL, hb_langDGetErrorDesc( EG_ARRASSIGN ), 1, pIndex );
}
else
hb_errRT_BASE( EG_ARG, 1069, NULL, hb_langDGetErrorDesc( EG_ARRASSIGN ), 1, pIndex );
}
else
hb_errRT_BASE( EG_ARG, 1069, NULL, hb_langDGetErrorDesc( EG_ARRASSIGN ), 1, pIndex );
hb_itemReturn( pSelf );
}
else
{ /* ACCESS */
if( HB_IS_NUMERIC( pIndex ) )
{
HB_SIZE nIndex = hb_itemGetNS( pIndex );
if( HB_IS_ARRAY( pSelf ) )
{
HB_SIZE nLen = hb_arrayLen( pSelf );
if( HB_IS_VALID_INDEX( nIndex, nLen ) )
hb_itemReturn( hb_arrayGetItemPtr( pSelf, nIndex ) );
else
hb_errRT_BASE( EG_BOUND, 1132, NULL, hb_langDGetErrorDesc( EG_ARRACCESS ), 2, pSelf, pIndex );
}
else if( HB_IS_STRING( pSelf ) )
{
HB_SIZE nLen = hb_itemGetCLen( pSelf );
if( HB_IS_VALID_INDEX( nIndex, nLen ) )
hb_retclen( hb_itemGetCPtr( pSelf ) + nIndex - 1, 1 );
else
hb_errRT_BASE( EG_BOUND, 1132, NULL, hb_langDGetErrorDesc( EG_ARRACCESS ), 2, pSelf, pIndex );
}
else
hb_errRT_BASE( EG_ARG, 1068, NULL, hb_langDGetErrorDesc( EG_ARRACCESS ), 2, pSelf, pIndex );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1068, NULL, hb_langDGetErrorDesc( EG_ARRACCESS ), 2, pSelf, pIndex );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
}
HB_FUNC( XHB_PLUS )
{
PHB_ITEM pSelf = hb_stackSelfItem();
PHB_ITEM pValue = hb_param( 1, HB_IT_ANY );
if( HB_IS_NUMERIC( pSelf ) && hb_itemGetCLen( pValue ) == 1 )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ];
int iDec;
double dValue = hb_itemGetNDDec( pSelf, &iDec );
hb_retnlen( dValue + uc, 0, iDec );
}
else if( HB_IS_STRING( pSelf ) && hb_itemGetCLen( pSelf ) == 1 &&
pValue && HB_IS_NUMERIC( pValue ) )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ];
uc += ( HB_UCHAR ) hb_itemGetNI( pValue );
hb_retclen( ( char * ) &uc, 1 );
}
else if( HB_IS_HASH( pSelf ) && HB_IS_HASH( pValue ) )
{
PHB_ITEM pHash = hb_hashClone( pSelf );
hb_hashJoin( pHash, pValue, HB_HASH_UNION );
hb_itemReturnRelease( pHash );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1081, NULL, "+", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
HB_FUNC( XHB_MINUS )
{
PHB_ITEM pSelf = hb_stackSelfItem();
PHB_ITEM pValue = hb_param( 1, HB_IT_ANY );
if( HB_IS_NUMERIC( pSelf ) && hb_itemGetCLen( pValue ) == 1 )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ];
int iDec;
double dValue = hb_itemGetNDDec( pSelf, &iDec );
hb_retnlen( dValue - uc, 0, iDec );
}
else if( HB_IS_STRING( pSelf ) && hb_itemGetCLen( pSelf ) == 1 &&
pValue && HB_IS_NUMERIC( pValue ) )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ];
uc -= ( HB_UCHAR ) hb_itemGetNI( pValue );
hb_retclen( ( char * ) &uc, 1 );
}
else if( HB_IS_HASH( pSelf ) && HB_IS_HASH( pValue ) )
{
PHB_ITEM pHash = hb_hashClone( pSelf );
hb_hashRemove( pHash, pValue );
hb_itemReturnRelease( pHash );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1082, NULL, "-", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
HB_FUNC( XHB_INC )
{
PHB_ITEM pSelf = hb_stackSelfItem();
if( HB_IS_NUMERIC( pSelf ) )
hb_retnd( hb_itemGetND( pSelf ) + 1 );
else if( HB_IS_STRING( pSelf ) && hb_itemGetCLen( pSelf ) == 1 )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ] + 1;
hb_retclen( ( char * ) &uc, 1 );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1086, NULL, "++", 1, pSelf );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
HB_FUNC( XHB_DEC )
{
PHB_ITEM pSelf = hb_stackSelfItem();
if( HB_IS_NUMERIC( pSelf ) )
hb_retnd( hb_itemGetND( pSelf ) - 1 );
else if( HB_IS_STRING( pSelf ) && hb_itemGetCLen( pSelf ) == 1 )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ] - 1;
hb_retclen( ( char * ) &uc, 1 );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1087, NULL, "--", 1, pSelf );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
HB_FUNC( XHB_MULT )
{
PHB_ITEM pSelf = hb_stackSelfItem();
PHB_ITEM pValue = hb_param( 1, HB_IT_ANY );
if( HB_IS_NUMERIC( pSelf ) && hb_itemGetCLen( pValue ) == 1 )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ];
int iDec;
double dValue = hb_itemGetNDDec( pSelf, &iDec );
hb_retndlen( dValue * uc, 0, iDec );
}
else if( HB_IS_STRING( pSelf ) && hb_itemGetCLen( pSelf ) == 1 &&
pValue && HB_IS_NUMERIC( pValue ) )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ];
int iDec;
double dValue = hb_itemGetNDDec( pValue, &iDec );
hb_retndlen( ( double ) uc * dValue, 0, iDec );
}
else if( HB_IS_STRING( pSelf ) && hb_itemGetCLen( pSelf ) == 1 &&
hb_itemGetCLen( pValue ) == 1 )
{
HB_UCHAR uc1 = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ],
uc2 = ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ];
hb_retnint( uc1 * uc2 );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1083, NULL, "*", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
HB_FUNC( XHB_DIV )
{
PHB_ITEM pSelf = hb_stackSelfItem();
PHB_ITEM pValue = hb_param( 1, HB_IT_ANY );
if( HB_IS_NUMERIC( pSelf ) && hb_itemGetCLen( pValue ) == 1 )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ];
if( uc == 0 )
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ZERODIV, 1340, NULL, "/", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
else
hb_retnd( hb_itemGetND( pSelf ) / uc );
}
else if( HB_IS_STRING( pSelf ) && hb_itemGetCLen( pSelf ) == 1 && pValue &&
( HB_IS_NUMERIC( pValue ) || hb_itemGetCLen( pValue ) == 1 ) )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ];
double dDivisor = HB_IS_NUMERIC( pValue ) ? hb_itemGetND( pValue ) :
( double ) ( ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ] );
if( dDivisor == 0 )
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ZERODIV, 1340, NULL, "/", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
else
hb_retnd( ( double ) uc / dDivisor );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1084, NULL, "/", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
HB_FUNC( XHB_MOD )
{
PHB_ITEM pSelf = hb_stackSelfItem();
PHB_ITEM pValue = hb_param( 1, HB_IT_ANY );
if( HB_IS_NUMERIC( pSelf ) && hb_itemGetCLen( pValue ) == 1 )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ];
if( uc == 0 )
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ZERODIV, 1341, NULL, "%", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
else
hb_retnd( fmod( hb_itemGetND( pSelf ), ( double ) uc ) );
}
else if( HB_IS_STRING( pSelf ) && hb_itemGetCLen( pSelf ) == 1 && pValue &&
( HB_IS_NUMERIC( pValue ) || hb_itemGetCLen( pValue ) == 1 ) )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ];
double dDivisor = HB_IS_NUMERIC( pValue ) ? hb_itemGetND( pValue ) :
( double ) ( ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ] );
if( dDivisor == 0 )
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ZERODIV, 1341, NULL, "%", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
else
hb_retnd( fmod( ( double ) uc, dDivisor ) );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1085, NULL, "%", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
HB_FUNC( XHB_POW )
{
PHB_ITEM pSelf = hb_stackSelfItem();
PHB_ITEM pValue = hb_param( 1, HB_IT_ANY );
if( HB_IS_NUMERIC( pSelf ) && hb_itemGetCLen( pValue ) == 1 )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ];
hb_retnd( pow( hb_itemGetND( pSelf ), ( double ) uc ) );
}
else if( HB_IS_STRING( pSelf ) && hb_itemGetCLen( pSelf ) == 1 &&
pValue && HB_IS_NUMERIC( pValue ) )
{
HB_UCHAR uc = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ];
hb_retnd( pow( ( double ) uc, hb_itemGetND( pValue ) ) );
}
else if( HB_IS_STRING( pSelf ) && hb_itemGetCLen( pSelf ) == 1 &&
hb_itemGetCLen( pValue ) == 1 )
{
HB_UCHAR uc1 = ( HB_UCHAR ) hb_itemGetCPtr( pSelf )[ 0 ],
uc2 = ( HB_UCHAR ) hb_itemGetCPtr( pValue )[ 0 ];
hb_retnd( pow( ( double ) uc1, ( double ) uc2 ) );
}
else
{
PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1088, NULL, "^", 2, pSelf, pValue );
if( pResult )
hb_itemReturnRelease( pResult );
}
}
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