pub fn signal_state_response(
request: &RequestFrame,
process_id: String,
handlers: impl IntoIterator<Item = (u32, SignalHandlerRegistration)>,
) -> ResponseFramepub fn signal_state_response(
request: &RequestFrame,
process_id: String,
handlers: impl IntoIterator<Item = (u32, SignalHandlerRegistration)>,
) -> ResponseFrame