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/****************************************************************************
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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:  WHEN YOU FIGURE OUT WHAT THIS FILE DOES, PLEASE
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*               DESCRIBE IT HERE!
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*
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****************************************************************************/
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#ifndef _HEAPACC_H_INCLUDED
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#define _HEAPACC_H_INCLUDED
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/* macros for serialization of accesses to the heap */
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#if defined(__SW_BM)
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    #if defined(__386__) || defined(__AXP__) || defined(__PPC__)
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        extern void (*_AccessFHeap)();
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        extern void (*_ReleaseFHeap)();
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        extern void (*_AccessNHeap)();
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        extern void (*_ReleaseNHeap)();
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    #else
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        extern void __AccessFHeap();
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        extern void __ReleaseFHeap();
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        extern void __AccessNHeap();
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        extern void __ReleaseNHeap();
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        #define _AccessFHeap()  __AccessFHeap()
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        #define _ReleaseFHeap() __ReleaseFHeap()
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        #define _AccessNHeap()  __AccessNHeap()
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        #define _ReleaseNHeap() __ReleaseNHeap()
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    #endif
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#else
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    #define _AccessFHeap()
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    #define _ReleaseFHeap()
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    #define _AccessNHeap()
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    #define _ReleaseNHeap()
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#endif
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#endif
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