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std::atomic_flag::test(3) C++ Standard Libary std::atomic_flag::test(3) NAME std::atomic_flag::test - std::atomic_flag::test Synopsis bool test( std::memory_order order = std::memory_order_seq_cst ) const volatile (1) (since C++20) noexcept; bool test( std::memory_order order = (2) (since C++20) std::memory_order_seq_cst ) const noexcept; Atomically reads the value of the *this and returns the value. If order is one of std::memory_order_release and std::memory_or- der_acq_rel, the behavior is undefined. Parameters order - the memory synchronization ordering Return value The value atomically read. Example This section is incomplete Reason: no example See also atomic_flag_test atomic_flag_test_explicit atomically returns the value of the flag (C++20) (function) (C++20) Category: * Todo no example http://cppreference.com 2024.06.10 std::atomic_flag::test(3)
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