std::experi...:count_down(3) C++ Standard Libary std::experi...:count_down(3) NAME std::experimental::latch::count_down - std::experimental::latch::count_down Synopsis void count_down( ptrdiff_t n = 1 ); (1) (concurrency TS) Atomically decrements the internal counter by n without blocking the caller. If n is greater than the value of the internal counter or is negative, the behavior is undefined. This operation synchronizes with all calls that block on this latch and all is_ready calls on this latch that returns true. Parameters n - the value by which the internal counter is decreased Return value (none) Exceptions Throws nothing. http://cppreference.com 2024.06.10 std::experi...:count_down(3)
NAME | Synopsis | Parameters | Return value | Exceptions
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