Module panic

Panic utilities.

Constants

CATCHING_UNWIND 🔒

Keeps track of how many catch_unwind calls we are inside.

Statics

CATCHING_UNWIND_ASYNC 🔒

Functions

catch_unwind

Like std::panic::catch_unwind, but can unwind panics even if install_enhanced_handler has been called.

catch_unwind_str

Like crate::panic::catch_unwind, but downcasts the returned Box<dyn Any> error to a string which is almost always is.

install_enhanced_handler

Overwrites the default panic handler with an enhanced panic handler.