std::mutex::mutex(3)

🎀 std::mutex::mutex(3) 🎀

okay so bestie, this is the std::mutex::mutex page from the C++ Standard Libary manual — constructor content for std::mutex itself. the NAME section is literally std::mutex::mutex - std::mutex::mutex. yes, she said what she said 💅

🦋 Synopsis 🦋

constexpr mutex() noexcept;     (1) (since C++11)
mutex( const mutex& ) = delete; (2) (since C++11)

1. Constructs the mutex. After the constructor completes, the mutex is in unlocked state ✨
2. The copy constructor is deleted — that's the whole note, periodt 💀

🌸 Parameters 🌸

(none) — literally no parameters, bestie. zero. nada. 🫶

💜 Notes 💜

Because the default constructor is constexpr, static mutexes are initialized as part of static non-local initialization, before any dynamic non-local initialization begins. That makes it safe to lock a mutex in a constructor of any static object — iconic safety behavior, no cap 🔥

⭐ See also ⭐

C documentation for mtx_init 👀

that's the tea, bestie — source: http://cppreference.com, version/date: 2024.06.10, page: std::mutex::mutex(3) 🎀✨