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58 lines
715 B
58 lines
715 B
/*++
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Copyright (c) 1995 Microsoft Corporation
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Module Name:
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atomic.h
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Abstract:
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This is the include file for atomic.s - atomic operations on memory, used
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for synchronization.
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Author:
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Barry Bond (barrybo) creation-date 03-Aug-1995
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Revision History:
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--*/
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#ifndef _ATOMIC_H_
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#define _ATOMIC_H_
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DWORD
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MrswFetchAndIncrementWriter(
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DWORD *pCounters
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);
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DWORD
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MrswFetchAndIncrementReader(
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DWORD *pCounters
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);
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DWORD
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MrswFetchAndDecrementWriter(
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DWORD *pCounters
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);
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DWORD
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MrswFetchAndDecrementReader(
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DWORD *pCounters
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);
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DWORD
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InterlockedAnd(
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DWORD *pDWORD,
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DWORD AndValue
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);
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DWORD
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InterlockedOr(
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DWORD *pDWORD,
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DWORD OrValue
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);
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#endif
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