no me gusta

gistfile1.txt

$ ./test-threading 
false returned 0
true returned 1
false returned 1
true returned 0
true returned 1
false returned 0
...

test-threading.ooc

import structs/ArrayList
import os/Process
import os/Time
import threading/Thread

Runner: class {
    exec: String
    init: func (=exec) {}

    run: func -> Int {
        Process new([exec]) execute()
    }

    runForever: func {
        while(true) {
            ret := run()
            "%s returned %d" printfln(exec, ret)
            Time sleepSec(1)
        }
    }
}

threads := ArrayList<Thread> new()
threads add(Thread new(||
    r := Runner new("true")
    r runForever()
))
threads add(Thread new(||
    r := Runner new("false")
    r runForever()
))

threads each(|t| t start())
threads each(|t| t wait())