std::overflow_error(3cxx)

🎀 NAME 🎀

okay so bestie, the name is literally std::overflow_error. that's the whole NAME section — short, iconic, periodt. this page is from the 3cxx manual, and yes it's giving “C++ exception that knows math went wrong” energy. 💅

✨ SYNOPSIS ✨

#include <stdexcept>

Inherits std::runtime_error. no cap, that's the inheritance vibe. 🦋

💅 Public Member Functions 💅

here's the whole roster, bestie — signatures copied exactly, because we do not mess with code:

• overflow_error (const char *) _GLIBCXX_TXN_SAFE — a constructor signature, exactly as written.
• overflow_error (const overflow_error &)=default — the copy constructor, defaulted.
• overflow_error (const string &__arg) _GLIBCXX_TXN_SAFE — another constructor signature, exactly as written.
• overflow_error (overflow_error &&)=default — the move constructor, defaulted.
• overflow_error & operator= (const overflow_error &)=default — copy assignment, defaulted.
• overflow_error & operator= (overflow_error &&)=default — move assignment, defaulted.
• virtual const char * what () const noexcept — the what() member function signature.

🌸 Detailed Description 🌸

okay so the tea: std::overflow_error is thrown to indicate arithmetic overflow. that's it, that's the whole job. it's giving “math said no” energy, and honestly? iconic. 🔥

💖 Member Function Documentation 💖

🦋 the what() function — inherited and iconic 🦋

the signature is:

virtual const char * std::runtime_error::what () const [virtual],
    [noexcept],  [inherited]

so what does it do? it returns a C-style character string describing the general cause of the current error — the same string passed to the ctor. iykyk, bestie. 💅

• Reimplemented from std::exception.
• Reimplemented in std::filesystem::filesystem_error, and std::experimental::filesystem::v1::filesystem_error.

👑 Author 👑

Generated automatically by Doxygen for libstdc++ from the source code. so yeah, not a mysterious human author — Doxygen did that. 🤖💖

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okay that's the whole page bestie 🫶 — this was the std::overflow_error(3cxx) manual page, source/version vibes: libstdc++. the original footer didn't list a date, so i'm not inventing one 😭. mwah, bye! 💋