A thread pool for isolating blocking in async programs.

With mt feature the default number of threads (set to number of cpus) can be altered by setting BLOCK_THREADS environment variable with value.

kanal and async-oneshot features are based in possible unsafe or deadlock implementations. Use under your responsibility.

Licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Fork from blocking

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.