Function pool

examples/serverworker.go:32–44

(ch chan int, n int)

}

func pool(ch chan int, n int) {
	wch := make(chan int)
	results := make(chan int)
	for i := 0; i < n; i++ {
		go worker(wch, results)
		time.Sleep(1 * time.Millisecond)
	}
	go parse(results)
	for {
		val := <-ch
		wch <- val
	}
}

func server(l net.Listener, ch chan int) {
	for {