Function main

1b_sockets/rust/echoserver.rs:5–11

()

use std::thread;

fn main() {
    let listener = TcpListener::bind("127.0.0.1:12321").unwrap();
    for stream in listener.incoming() {
        let stream = stream.unwrap();
        thread::spawn(move || handle_client(stream));
    }
}

fn handle_client(stream: TcpStream) {
    let mut stream = BufReader::new(stream);