Module compiler

`io::net::udp`

A UDP socket is a Stream bound with bind. connect fixes a default peer for write; send_to and recv_from name the peer on each datagram.

Built into the compiler.

Import what you use (use path::* is not allowed):

use io::net::udp::{bind, connect};

Functions#

Name	Description
`bind`	Opens a UDP socket bound to `host` and `port`.
`connect`	Opens a UDP socket whose default peer is `host` on `port`.
`local_port`	Returns the local port a UDP socket is bound to.
`recv_from`	Receives one datagram into the front of `buf` without waiting.
`send_to`	Sends `buf` as one datagram to `host` on `port` and returns how many bytes were sent.