109 lines
2.8 KiB
C
109 lines
2.8 KiB
C
/*
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* $Id$
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*/
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/*
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* Harbour Project source code:
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* CMONTH(), CDOW() functions
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*
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* Copyright 1999 Jose Lalin <dezac@corevia.com>
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* www - http://www.harbour-project.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version, with one exception:
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*
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* The exception is that if you link the Harbour Runtime Library (HRL)
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* and/or the Harbour Virtual Machine (HVM) with other files to produce
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* an executable, this does not by itself cause the resulting executable
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* to be covered by the GNU General Public License. Your use of that
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* executable is in no way restricted on account of linking the HRL
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* and/or HVM code into it.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA (or visit
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* their web site at http://www.gnu.org/).
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*
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*/
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#include "hbapi.h"
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#include "hbapiitm.h"
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#include "hbapierr.h"
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#include "hbapilng.h"
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#include "hbdate.h"
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char * hb_dateCMonth( int iMonth )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_dateCMonth(%d)", iMonth));
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return ( iMonth >= 1 && iMonth <= 12 ) ? ( char * ) hb_langDGetItem( HB_LANG_ITEM_BASE_MONTH + iMonth - 1 ) : "";
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}
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char * hb_dateCDOW( int iDay )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_dateCDOW(%d)", iDay));
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return ( iDay >= 1 && iDay <= 7 ) ? ( char * ) hb_langDGetItem( HB_LANG_ITEM_BASE_DAY + iDay - 1 ) : "";
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}
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HB_FUNC( CMONTH )
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{
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PHB_ITEM pDate = hb_param( 1, HB_IT_DATE );
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if( pDate )
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{
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long lYear, lMonth, lDay;
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hb_dateDecode( hb_itemGetDL( pDate ), &lYear, &lMonth, &lDay );
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hb_retc( hb_dateCMonth( lMonth ) );
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}
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else
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{
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PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1116, NULL, "CMONTH" );
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if( pResult )
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{
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hb_itemReturn( pResult );
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hb_itemRelease( pResult );
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}
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}
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}
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HB_FUNC( CDOW )
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{
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PHB_ITEM pDate = hb_param( 1, HB_IT_DATE );
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if( pDate )
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{
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long lDate = hb_itemGetDL( pDate );
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if( lDate )
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{
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long lYear, lMonth, lDay;
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hb_dateDecode( lDate, &lYear, &lMonth, &lDay );
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hb_retc( hb_dateCDOW( hb_dateDOW( lYear, lMonth, lDay ) ) );
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}
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else
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hb_retc( "" );
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}
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else
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{
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PHB_ITEM pResult = hb_errRT_BASE_Subst( EG_ARG, 1117, NULL, "CDOW" );
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if( pResult )
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{
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hb_itemReturn( pResult );
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hb_itemRelease( pResult );
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}
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}
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}
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