103 lines
3.3 KiB
C
103 lines
3.3 KiB
C
/*
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* Harbour Project source code:
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* ft_SetDate()
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*
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* Copyright 2012 Viktor Szakats (vszakats.net/harbour)
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* www - http://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, or (at your option)
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* any later version.
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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 software; see the file COPYING.txt. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
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*
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* As a special exception, the Harbour Project gives permission for
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* additional uses of the text contained in its release of Harbour.
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*
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* The exception is that, if you link the Harbour libraries with other
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* files to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the Harbour library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by the Harbour
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* Project under the name Harbour. If you copy code from other
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* Harbour Project or Free Software Foundation releases into a copy of
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* Harbour, as the General Public License permits, the exception does
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* not apply to the code that you add in this way. To avoid misleading
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* anyone as to the status of such modified files, you must delete
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* this exception notice from them.
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*
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* If you write modifications of your own for Harbour, it is your choice
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* whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice.
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*
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*/
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/*
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* Author....: Glenn Scott
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* CIS ID....: 71620,1521
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*
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* This is an original work by Glenn Scott and is placed in the
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* public domain.
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*
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* Modification history:
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* ---------------------
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*
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* Rev 1.3 15 Aug 1991 23:04:36 GLENN
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* Forest Belt proofread/edited/cleaned up doc
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*
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* Rev 1.2 14 Jun 1991 19:52:58 GLENN
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* Minor edit to file header
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*
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* Rev 1.1 12 Jun 1991 02:32:28 GLENN
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* Documentation mod and change documented return value from "n" to "l"
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* reflecting Ted's update of ft_int86().
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*
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* Rev 1.0 01 Apr 1991 01:02:16 GLENN
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* Nanforum Toolkit
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*
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*/
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#include "hbapi.h"
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#include "hbdate.h"
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#if defined( HB_OS_DOS )
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# include <dos.h>
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#endif
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HB_FUNC( FT_SETDATE )
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{
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#if defined( HB_OS_DOS )
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int iYear, iMonth, iDay;
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union REGS regs;
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if( HB_ISDATE( 1 ) )
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hb_dateDecode( hb_pardl( 1 ), &iYear, &iMonth, &iDay );
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else
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hb_dateToday( &iYear, &iMonth, &iDay );
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regs.h.ah = 43;
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regs.HB_XREGS.cx = iYear;
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regs.h.dh = iMonth;
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regs.h.dl = iDay;
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HB_DOS_INT86( 0x21, ®s, ®s );
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hb_retl( HB_TRUE );
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#else
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hb_retl( HB_FALSE );
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#endif
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}
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