BloombergLP::bsls::AtomicOperations::swapIntAcqRel

Atomically set the value of the specified atomicInt to the specified swapValue, and return its previous value, providing the acquire/release memory ordering guarantee.

Synopsis

Declared in <bsls_atomicoperations.h>

static
int
swapIntAcqRel(
    AtomicTypes::Int* atomicInt,
    int swapValue);