Signal handling not implemented for native threads

[richard-uk1]

I can't find anything in the docs about signal handling for native threads.

[alexcrichton]

Dupe of #11203.

[richard-uk1]

My apologies

[richard-uk1]

Note: the following program also fails for me (using n-m model)

extern crate debug;

use std::io::signal::{Listener, Interrupt};

fn main() {
    let mut sig_listener = Listener::new();
    let io_result = sig_listener.register(Interrupt);
    println!("{:?}", io_result);
    while match sig_listener.rx.recv() {
        Interrupt => {
            println!("Registered interrupt signal");
            false
        },
        _ => true,
    } {}
}

prints

Err(std::io::IoError{kind: IoUnavailable, desc: "function not implemented", detail: Some(collections::string::String{vec: collections::vec::Vec<u8>{len: 61u, cap: 128u, ptr: (0x7f990e410180 as *mut ())}})})

[alexcrichton]

No worries! Sometimes it's pretty tough to find existing issues.

Your example program needs to link to libgreen in order to use the M:N model.

[richard-uk1]

Thanks for the help! It led me to this: http://doc.rust-lang.org/guide-runtime.html, which is the guide to all the scheduling stuff (for anyone else).