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`std::atomic_init` Non-member Function

Non-atomically store the supplied value in an instance of std::atomic<BaseType>.

template<typename BaseType>
void atomic_init(
    atomic<BaseType> volatile* p, BaseType v);

Effects:: Non-atomically store the value of v in *p.
Note:: Since this store is non-atomic, any concurrent access to the object pointed to by p from another thread (even with atomic operations) constitutes a data race.
Throws:: Nothing.

Header

#include <atomic>

See Also