#![allow(dead_code)] #[macro_use] extern crate cfg_if; #[macro_use] extern crate serde; use std::convert::{TryFrom, TryInto}; #[macro_use] mod ext; use ext::*; mod sys; pub mod channel; #[cfg(test)] mod tests { #[test] fn it_works() { assert_eq!(2 + 2, 4); } }