Function signal_hook_registry::register_signal_unchecked

pub unsafe fn register_signal_unchecked<F>(
    signal: c_int, 
    action: F
) -> Result<SigId, Error> where
    F: Fn() + Sync + Send + 'static, 

Register a signal action without checking for forbidden signals.

This acts in the same way as register_unchecked, including the drawbacks, panics and performance characteristics. The only difference is the provided action doesn’t accept a siginfo_t argument.

Safety

See the details of register.