HLE Acquire _InterlockedCompareExchange Functions
Performs an atomic compare-and-exchange operation on the specified values and attempts to begin a HLE transaction if supported by the executing platform.
This intrinsic function applies to C/C++ applications for Windows* only.
- Destination [in, out]
- pointer to the destination value
- Exchange [in]
- value which will be written at Destination if the comparison matches.
- Comparand [in]
- value to compare to the value referenced by Destination.
Performs an atomic compare-and-exchange operation on the specified values, and also attempts to begin a HLE transaction if the executing platform supports it.
These functions compare two specified values and replaces one of them with a third value if the compared values are equal.
Returns the initial value referenced by the