_InterlockedCompareExchange64
This function is the same as _InterlockedCompareExchange64, using 64-bit integers.
InterlockedCompareExchange64(
LPLONG Destination,
LONG Exchange,
LONG Comparand
);
Parameters
- Destination
[out] Address of destination value. - Exchange
[in] Exchange value. - Comparand
[in] Value to compare to Destination.
Return Values
The initial value of Destination.
Remarks
The interlocked functions provide a simple mechanism for synchronizing access to a variable that is shared by multiple threads. The threads of different processes can use this mechanism if the variable is in shared memory.
Requirements
OS Versions: Windows CE .NET 4.0 and later.
Header: Mipsintr.h.
See Also
Common Intrinsic Functions | Intrinsic Functions for MIPS Microprocessors
Last updated on Thursday, April 08, 2004
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