wine/dlls/winedos/int17.c

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/*
* BIOS interrupt 17h handler
*
* Copyright 1998 Carl van Schaik
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
#include <stdarg.h>
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#include <stdlib.h>
#include "windef.h"
#include "winbase.h"
#include "dosexe.h"
#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(int);
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/**********************************************************************
* DOSVM_Int17Handler (WINEDOS16.123)
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*
* Handler for int 17h (printer - output character).
*/
void WINAPI DOSVM_Int17Handler( CONTEXT86 *context )
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{
switch( AH_reg(context) )
{
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case 0x00:/* Send character*/
FIXME("Send character not supported yet\n");
SET_AH( context, 0x00 );/*Timeout*/
break;
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case 0x01: /* PRINTER - INITIALIZE */
FIXME("Initialize Printer - Not Supported\n");
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SET_AH( context, 0x30 ); /* selected | out of paper */
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break;
case 0x02: /* PRINTER - GET STATUS */
FIXME("Get Printer Status - Not Supported\n");
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break;
default:
SET_AH( context, 0 ); /* time out */
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INT_BARF( context, 0x17 );
}
}