BloombergLP::bsls::AtomicOperations_DefaultInt::subtractIntNvAcqRel

Atomically subtract from the specified atomicInt the specified value and return the resulting value, providing the acquire/release memory ordering guarantee.

Synopsis

Declared in <bsls_atomicoperations_default.h>

static
int
subtractIntNvAcqRel(
    AtomicTypes::Int* atomicInt,
    int value);

Return Value

value of atomicInt after the subtraction

Parameters

Name

Description

atomicInt

atomic integer to modify

value

amount to subtract

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