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std::counti...aphore::max(3)  C++ Standard Libary std::counti...aphore::max(3)

NAME
       std::counting_semaphore::max - std::counting_semaphore::max

Synopsis
	  constexpr std::ptrdiff_t max() noexcept;  (since C++20)

	  Returns  the	internal  counter's  maximum  possible value, which is
       greater than or
	  equal	to LeastMaxValue.

Return value
	  The internal counter's maximum possible value, as a std::ptrdiff_t.

Notes
	  For specialization binary_semaphore, LeastMaxValue is	equal to 1.

	  As its name indicates, the LeastMaxValue is the minimum  max	value,
       not the actual
	  max value. Thus max()	can yield a number larger than LeastMaxValue.

http://cppreference.com		  2022.07.31	  std::counti...aphore::max(3)

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