method TcpStream.read

use std.net { SocketAddr, TcpListener, TcpStream, IpAddr }

fn main() -> () | NetError | ParseError  io, net {
  let l = TcpListener.bind(SocketAddr.parse("127.0.0.1:0")?)?
  defer l.close()?
  let c = TcpStream.connect(l.local, 2s)?
  defer c.close()?
  let s = l.accept(3s)?
  defer s.close()?
  c.write(b"abc")?
  print("{s.read(16)?}")
  c.shutdownWrite()?
  let rest = s.read(16)?
  print("{rest.len()}")
}

b"abc"
0