rust-lang/num — pull request #30 by gifnksm (2014-11-15 04:22:47+00:00)
Title: Add numeric functions and traits that providing numeric traits for gemeric mathematics.

This PR adds the following modules and functions.

* `traits` module that provides numeric traits, such as `Zero`, `One`, `Bounded`
* `iter` module that provides generic `range` iterators
* The functions that were in `std::num`, such as `one`, `zero`

The codes are imported from old rust standard library.

closes #28