ABI::__FORCED_UNWIND(3)

πŸ“¦
version 16.2.1+r23+gd564253eb6c8 Β· 5 versions
, in arch rolling, centos-stream 10, fedora 43, fedora 44

πŸ’– ABI::__forced_unwind πŸ’–

okay bestie, so this page lives in the Library Functions Manual, and the whole thing is about one little class that shows up in the __cxxabiv1 corner of the world: __cxxabiv1::__forced_unwind. yes, the header up top is all squished and cryptic like __cxxabiv1...rced_unwind(3) β€” that's just how the formatting does her, she's still the same girl. πŸŽ€


✨ NAME ✨

__cxxabiv1::__forced_unwind β€” thrown as part of forced unwinding. that's the whole name section, short and iconic, no notes. πŸ’…


🌸 SYNOPSIS 🌸

#include <cxxabi_forced.h>

that's it. one include. so clean, so minimal, we love a low-maintenance era. πŸ¦‹


πŸ’« Detailed Description πŸ’«

so like, __cxxabiv1::__forced_unwind is thrown as part of forced unwinding. that's the vibe. that's the assignment. πŸ”₯

and it's a magic placeholder class β€” yes, literally a magic placeholder class β€” and the trick is that it can be caught by reference to recognize forced unwinding. so if you're writing a catch clause and you want to know "hmm, is this a forced unwind situation or nah", this is the class you catch. by reference. that part matters, bestie, don't skip it. ✨

ngl the phrase "magic placeholder class" is doing a lot of work here and honestly? she's earned it. 🧚

πŸ‘‘ Author πŸ‘‘

Generated automatically by Doxygen for libstdc++ from the source code. no human hand wrote this prose, it was birthed by a doc generator, and honestly that's main character energy in a deeply unhinged way. 😭


and that's the whole page, fr fr. no extra options, no flags, no environment variables, no exit statuses β€” just one class, one include, and one very specific catching technique. slay. πŸ’œ

so yeah, this whole thing came to you courtesy of libstdc++ and the fine folks at __cxxabiv1...rced_unwind(3) β€” catch you on the flip side, bestie. 🫢🌸

πŸ“¦ where this page comes from
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