Atomically decrement the specified atomicUint by 1 and return the resulting value, providing the acquire/release memory ordering guarantee.

Synopsis

Declared in <bsls_atomicoperations.h>

static
unsigned int
decrementUintNvAcqRel(AtomicTypes::Uint* atomicUint);

Return Value

value of atomicUint after the operation

Parameters

Name

Description

atomicUint

atomic unsigned integer to modify

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