Add this to your
[dependencies] threadpool = "1.0"
and this to your crate root:
extern crate threadpool;
This crate requires Rust >= 1.9.0
Licensed under either of
at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.