forked from KolibriOS/kolibrios
66 lines
2.3 KiB
C
66 lines
2.3 KiB
C
/****************************************************************************
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*
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* Open Watcom Project
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*
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* Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
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*
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* ========================================================================
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*
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* This file contains Original Code and/or Modifications of Original
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* Code as defined in and that are subject to the Sybase Open Watcom
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* Public License version 1.0 (the 'License'). You may not use this file
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* except in compliance with the License. BY USING THIS FILE YOU AGREE TO
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* ALL TERMS AND CONDITIONS OF THE LICENSE. A copy of the License is
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* provided with the Original Code and Modifications, and is also
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* available at www.sybase.com/developer/opensource.
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*
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* The Original Code and all software distributed under the License are
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* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
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* EXPRESS OR IMPLIED, AND SYBASE AND ALL CONTRIBUTORS HEREBY DISCLAIM
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* ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR
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* NON-INFRINGEMENT. Please see the License for the specific language
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* governing rights and limitations under the License.
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*
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* ========================================================================
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*
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* Description: Common clib initialization code.
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*
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****************************************************************************/
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#include "variety.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <io.h>
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#if defined(__DOS_386__) && !defined(__OSI__)
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#elif defined(__OS2__)
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#elif defined(__WINDOWS_386__) || defined(__NT__)
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#endif
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#if defined(__OS2__)
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#endif
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#if defined(__DOS_386__) && !defined(__OSI__)
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#endif
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void __CommonInit( void )
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/**************************/
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{
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#if !defined(__NETWARE__) && !defined(__NT__)
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_amblksiz = 32 * 1024; /* set minimum memory block allocation */
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#endif
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#if defined(__DOS_386__) && !defined(__OSI__)
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/*
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* If we are running under DOS/4G then we need to page lock interrupt
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* handlers (since we could be running under VMM).
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*/
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if (!_IsPharLap() && (__DPMI_hosted() == 1))
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{
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DPMILockLinearRegion((long)&__GETDSStart_,
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((long)&__GETDSEnd_ - (long)&__GETDSStart_));
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}
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#endif
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}
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