mutex(3)

💅 mutex(3) — the Library Functions Manual cutie 💅

okay so this page is from the Library Functions Manual and it's giving Standard C++ Library header energy. we're keeping every single detail, no cap, because the vibe is cute but the facts are sacred ✨

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✨ NAME ✨

• mutex — the original line is mutex -, and there's literally no description after the dash, so we're not inventing one, periodt 😭

🦋 SYNOPSIS 🦋

here's the whole cast, bestie — no skipping, fr fr.

🎀 Classes 🎀

• struct std::adopt_lock_t — assume the calling thread has already obtained mutex ownership and manage it.
• struct std::defer_lock_t — do not acquire ownership of the mutex.
• class std::lock_error — thrown to indicate errors with lock operations.
• class std::lock_guard< _Mutex > — scoped lock idiom.
• class std::mutex — mutex (yes, that is the whole description, and honestly? iconic minimalism 💀)
• struct std::once_flag — once_flag
• class std::recursive_mutex — recursive_mutex
• class std::recursive_timed_mutex — recursive_timed_mutex
• class std::timed_mutex — timed_mutex
• struct std::try_to_lock_t — try to acquire ownership of the mutex without blocking.
• class std::unique_lock< _Mutex > — unique_lock

🌈 Namespaces 🌈

• namespace std — the namespace, bestie. that's the entry 🫶

⭐ Defines ⭐

• #define _GLIBCXX_MUTEX — the define, exactly as written, no edits 💅

🔥 Functions 🔥

these are the function signatures, verbatim — we do not touch the code, ever.

• unique_lock< mutex > & std::__get_once_functor_lock ()
• void std::__once_proxy ()
• template<typename _Callable , typename... _Args> void std::call_once (once_flag &__once, _Callable __f, _Args &&...__args)
• template<typename _L1 , typename _L2 , typename... _L3> void std::lock (_L1 &, _L2 &, _L3 &...)
• template<typename _Mutex > void std::swap (unique_lock< _Mutex > &__x, unique_lock< _Mutex > &&__y)
• template<typename _Mutex > void std::swap (unique_lock< _Mutex > &&__x, unique_lock< _Mutex > &__y)
• template<typename _Mutex > void std::swap (unique_lock< _Mutex > &__x, unique_lock< _Mutex > &__y)
• template<typename _Lock1 , typename _Lock2 , typename... _Lock3> int std::try_lock (_Lock1 &__l1, _Lock2 &__l2, _Lock3 &...__l3)

🍓 Variables 🍓

• function< void()> std::__once_functor
• const adopt_lock_t std::adopt_lock
• const defer_lock_t std::defer_lock
• const try_to_lock_t std::try_to_lock

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💖 Detailed Description 💖

This is a Standard C++ Library header.

Definition in file mutex.

that's the tea, and yes, it's short and sweet 🫖✨

🌸 Author 🌸

Generated automatically by Doxygen for libstdc++ from the source code.

literally generated by Doxygen for libstdc++, so you know it's official-ish 💅

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xoxo, your libstdc++ bestie 💖 this iconic page is dated 21 Apr 2009 and it's literally mutex(3) — byeee 🎀