std::counting_semaphore<LeastMaxValue>::max
From cppreference.com
< cpp | thread | counting semaphore
| 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. For specialization binary_semaphore, LeastMaxValue is equal to 1.
Return value
The internal counter's maximum possible value, as a std::ptrdiff_t.