1 // Copyright 2017 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
11 use std::net::TcpListener;
12 use std::net::TcpStream;
13 use std::io::{self, Read, Write};
15 fn handle_client(stream: TcpStream) -> io::Result<()> {
16 stream.write_fmt(format!("message received"))
20 if let Ok(listener) = TcpListener::bind("127.0.0.1:8080") {
21 for incoming in listener.incoming() {
22 if let Ok(stream) = incoming {
23 handle_client(stream);