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7fb4957873
Make calling DOS exit functions from DPMI either return to StartPM or print error message if not allowed by DPMI specification.
39 lines
1.3 KiB
C
39 lines
1.3 KiB
C
/*
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* DOS interrupt 20h handler (TERMINATE PROGRAM)
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*
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* Copyright 1997 Andreas Mohr
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "dosexe.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(int);
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/**********************************************************************
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* DOSVM_Int20Handler (WINEDOS16.132)
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*
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* Handler for int 20h.
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*/
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void WINAPI DOSVM_Int20Handler( CONTEXT86 *context )
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{
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if (DOSVM_IsWin16())
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ExitThread( 0 );
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else if(ISV86(context))
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MZ_Exit( context, TRUE, 0 );
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else
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ERR( "Called from DOS protected mode\n" );
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}
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