// -*- rust -*-

use std;
import comm;
import comm::port;
import comm::send;
import comm::chan;
import comm::recv;
import task;

fn a(c: chan<int>) { debug!{"task a0"}; debug!{"task a1"}; send(c, 10); }

fn main() {
    let p = port();
    let ch = chan(p);
    task::spawn(|| a(ch) );
    task::spawn(|| b(ch) );
    let mut n: int = 0;
    n = recv(p);
    n = recv(p);
    debug!{"Finished."};
}

fn b(c: chan<int>) {
    debug!{"task b0"};
    debug!{"task b1"};
    debug!{"task b2"};
    debug!{"task b2"};
    debug!{"task b3"};
    send(c, 10);
}