[](This file is part of rust-extra. It is subject to the license terms in the COPYRIGHT file found in the top-level directory of this distribution and at https://raw.githubusercontent.com/lemonrock/rust-extra/master/COPYRIGHT. No part of rust-extra, including this file, may be copied, modified, propagated, or distributed except according to the terms contained in the COPYRIGHT file.) [](Copyright © 2016 The developers of rust-extra. See the COPYRIGHT file in the top-level directory of this distribution and at https://raw.githubusercontent.com/lemonrock/rust-extra/master/COPYRIGHT.)

rust-extra

rust-extra is a rust crate that provides additional features that are useful extensions to the language or standard libraries. Currently, this list includes:-

• A wrapper around the 'likely' intrinsic, so it can be used without unsafe

• A wrapper around the 'unlikely' intrinsic, so it can be used without unsafe

• A macro providing something very similar to a do-while loop

• u4, a type alias for documenting that a method uses an unsigned 4-bit integer (implemented as 8-bit, sadly)

• u31, a type alias for documenting that a method uses an unsigned 31-bit integer (implemented as 32-bit, sadly)

Licensing

The license for this project is MIT.