std::system_error::what(3)

💖 NAME 💖

Okay so this is std::system_error::what(3), from the C++ Standard Libary manual, and the name section is serving pure twin energy:

std::system_error::what - std::system_error::what

Yes bestie, the page name and the function name are literally matching. Iconic. 💅

✨ Synopsis ✨

virtual const char* what() const noexcept;  (since C++11)

It returns the explanatory string. That's the vibe. 🫶

🎀 Parameters 🎀

• (none) — no parameters, not a single one, zero, nada. 💖

🌸 Return value 🌸

A pointer to a null-terminated string with explanatory information. That's the return, bestie. ✨

🦋 See also 🦋

• code — returns error code (public member function).

Signed off with love by the std::system_error::what(3) page from the C++ Standard Libary manual, source http://cppreference.com, dated 2024.06.10. 💜🎀