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/*
* Copyright (c) 2003 Rozhuk Ivan <rozhuk.im@gmail.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*/
#if !defined(AFX_INTERLOCKED_FUNCTIONS__H__INCLUDED_)
#define AFX_INTERLOCKED_FUNCTIONS__H__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#ifdef InterlockedCompareExchange
#ifndef InterlockedAnd
LONG FORCEINLINE InterlockedAnd(LONG volatile *Destination,LONG Value)
{
LONG Old;
do
{
Old=*Destination;
}while(InterlockedCompareExchange(Destination,(Old&Value),Old)!=Old);
return(Old);
}
#endif //InterlockedAnd
#ifndef InterlockedOr
LONG FORCEINLINE InterlockedOr(LONG volatile *Destination,LONG Value)
{
LONG Old;
do
{
Old=*Destination;
}while(InterlockedCompareExchange(Destination,(Old|Value),Old)!=Old);
return(Old);
}
#endif //InterlockedOr
#ifndef InterlockedXor
LONG FORCEINLINE InterlockedXor(LONG volatile *Destination,LONG Value)
{
LONG Old;
do
{
Old=*Destination;
}while(InterlockedCompareExchange(Destination,(Old^Value),Old)!=Old);
return(Old);
}
#endif //InterlockedXor
#endif //InterlockedCompareExchange
#ifdef InterlockedCompareExchange64
#ifndef InterlockedAnd64
LONGLONG FORCEINLINE InterlockedAnd64(LONGLONG volatile *Destination,LONGLONG Value)
{
LONGLONG Old;
do
{
Old=*Destination;
}while(InterlockedCompareExchange64(Destination,(Old&Value),Old)!=Old);
return(Old);
}
#endif //InterlockedAnd64
#ifndef InterlockedOr64
LONGLONG FORCEINLINE InterlockedOr64(LONGLONG volatile *Destination,LONGLONG Value)
{
LONGLONG Old;
do
{
Old=*Destination;
}while(InterlockedCompareExchange64(Destination,(Old|Value),Old)!=Old);
return(Old);
}
#endif //InterlockedOr64
#ifndef InterlockedXor64
LONGLONG FORCEINLINE InterlockedXor64(LONGLONG volatile *Destination,LONGLONG Value)
{
LONGLONG Old;
do
{
Old=*Destination;
}while(InterlockedCompareExchange64(Destination,(Old^Value),Old)!=Old);
return(Old);
}
#endif //InterlockedXor64
#endif //InterlockedCompareExchange64
#ifndef InterlockedIncrementPointer
#if defined(_WIN64)
#define InterlockedIncrementPointer(lpAddend) (LPVOID)InterlockedIncrement64((LONGLONG volatile*)lpAddend)
#else
#define InterlockedIncrementPointer(lpAddend) (LPVOID)InterlockedIncrement((LONG volatile*)lpAddend)
#endif
#endif //InterlockedIncrementPointer
#ifndef InterlockedDecrementPointer
#if defined(_WIN64)
#define InterlockedDecrementPointer(lpAddend) (LPVOID)InterlockedDecrement64((LONGLONG volatile*)lpAddend)
#else
#define InterlockedDecrementPointer(lpAddend) (LPVOID)InterlockedDecrement((LONG volatile*)lpAddend)
#endif
#endif //InterlockedDecrementPointer
#endif // !defined(AFX_INTERLOCKED_FUNCTIONS__H__INCLUDED_)
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