| // Copyright 2012 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| #![crate_name="cci_impl_lib"] |
| |
| pub trait uint_helpers { |
| fn to<F>(&self, v: usize, f: F) where F: FnMut(usize); |
| } |
| |
| impl uint_helpers for usize { |
| #[inline] |
| fn to<F>(&self, v: usize, mut f: F) where F: FnMut(usize) { |
| let mut i = *self; |
| while i < v { |
| f(i); |
| i += 1; |
| } |
| } |
| } |
