third_party/rust/memmap2/README.md


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# memmap2
![Build Status](https://github.com/RazrFalcon/memmap2-rs/workflows/Rust/badge.svg)
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[![Rust 1.36+](https://img.shields.io/badge/rust-1.36+-orange.svg)](https://www.rust-lang.org)

A Rust library for cross-platform memory mapped IO.

This is a **fork** of the [memmap-rs](https://github.com/danburkert/memmap-rs) crate.

## Features

- [x] file-backed memory maps
- [x] anonymous memory maps
- [x] synchronous and asynchronous flushing
- [x] copy-on-write memory maps
- [x] read-only memory maps
- [x] stack support (`MAP_STACK` on unix)
- [x] executable memory maps
- [x] huge page support (linux only)

A list of supported/tested targets can be found in [Actions](https://github.com/RazrFalcon/memmap2-rs/actions).

## License

`memmap2` is primarily distributed under the terms of both the MIT license and the
Apache License (Version 2.0).

See [LICENSE-APACHE](LICENSE-APACHE), [LICENSE-MIT](LICENSE-MIT) for details.

Copyright (c) 2020 Yevhenii Reizner

Copyright (c) 2015 Dan Burkert