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use std::{env, net::SocketAddr};
use tokio_uring::net::TcpStream;
fn main() {
let args: Vec<_> = env::args().collect();
if args.len() <= 1 {
panic!("no addr specified");
}
let socket_addr: SocketAddr = args[1].parse().unwrap();
tokio_uring::start(async {
let stream = TcpStream::connect(socket_addr).await.unwrap();
let buf = vec![1u8; 128];
let (result, buf) = stream.write(buf).submit().await;
println!("written: {}", result.unwrap());
let (result, buf) = stream.read(buf).await;
let read = result.unwrap();
println!("read: {:?}", &buf[..read]);
});
}
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