BloombergLP::bsls::AtomicOperations::decrementInt64Nv

Atomically decrement the specified atomicInt by 1 and return the resulting value, providing the sequential consistency memory ordering guarantee.

Synopsis

Declared in <bsls_atomicoperations.h>

static
Types::Int64
decrementInt64Nv(AtomicTypes::Int64* atomicInt);

Return Value

value of atomicInt after the operation

Parameters

NameDescription
atomicIntatomic 64-bit integer to modify