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Code Issues Releases Wiki Activity

Simplify TCP echo example

This commit is contained in:
Stjepan Glavina 2020-02-07 17:10:41 +01:00
parent edd7acfbfb
commit 19d549f92e
1 changed files with 2 additions and 2 deletions
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4
examples/tcp-echo.rs
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@ -11,9 +11,9 @@ use std::net::{TcpListener, TcpStream};
use futures::io;
use smol::{Async, Task};
async fn process(mut stream: Async<TcpStream>) -> io::Result<()> {
async fn process(stream: Async<TcpStream>) -> io::Result<()> {
println!("Peer: {}", stream.source().peer_addr()?);
io::copy(stream.clone(), &mut stream).await?;
io::copy(&stream, &mut &stream).await?;
Ok(())
}