# rust-mmslice [![Build Status][travis-image]][travis-link]
A Memory Mapped File Slice (read-only) for Rust.
[travis-image]: https://travis-ci.org/mneumann/rust-mmslice.svg?branch=master
[travis-link]: https://travis-ci.org/mneumann/rust-mmslice
## Example
```rust
extern crate mmslice;
use std::fs::File;
use mmslice::MmapSlice;
fn main() {
if let Ok(file) = File::open("foo.txt") {
if let Ok(mmslice) = MmapSlice::new::<u8>(file, 3) {
let slice: &[u8] = mmslice.as_slice();
// ...
}
}
}
```