| Defined in header <atomic> | ||
|---|---|---|
| (1) | (since C++11) | |
template< class T > void atomic_store( std::atomic<T>* obj, T desr ); | ||
template< class T > void atomic_store( volatile std::atomic<T>* obj, T desr ); | ||
| (2) | (since C++11) | |
template< class T >
void atomic_store_explicit( std::atomic<T>* obj, T desr,
std::memory_order order); | ||
template< class T >
void atomic_store_explicit( volatile std::atomic<T>* obj, T desr,
std::memory_order order); |
1) Atomically replaces the value pointed to by
obj with the value of desr as if by obj->store(desr) 2) Atomically replaces the value pointed to by
obj with the value of desr as if by obj->store(desr, order) Parameters
| obj | - | pointer to the atomic object to modify |
| desr | - | the value to store in the atomic object |
| order | - | the memory synchronization ordering for this operation: only std::memory_order_relaxed, std::memory_order_release and std::memory_order_seq_cst are permitted. |
Return value
none.
Exceptions
noexcept specification: noexceptSee also
| (C++11) | atomically replaces the value of the atomic object with a non-atomic argument (public member function of std::atomic) |
| (C++11)(C++11) | atomically obtains the value stored in an atomic object (function template) |
| (C++11) | defines memory ordering constraints for the given atomic operation (typedef) |
specializes atomic operations for std::shared_ptr (function template) | |
C documentation for atomic_store, atomic_store_explicit | |
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