memmap

A Rust library for cross-platform memory-mapped file IO. memmap requires Rust stable 1.8 or greater.

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
[ ] huge page support

Platforms

memmap should work on any platform supported by libc.

memmap is continuously tested on: * x86_64-unknown-linux-gnu (Linux) * i686-unknown-linux-gnu * x86_64-unknown-linux-musl (Linux MUSL) * x86_64-apple-darwin (OSX) * i686-apple-darwin * x86_64-pc-windows-msvc (Windows) * i686-pc-windows-msvc * x86_64-pc-windows-gnu * i686-pc-windows-gnu

memmap is continuously cross-compile against: * arm-linux-androideabi (Android) * aarch64-unknown-linux-gnu (ARM) * arm-unknown-linux-gnueabihf * mips-unknown-linux-gnu (MIPS) * x86_64-apple-ios (iOS) * i686-apple-ios

License

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

See LICENSE-APACHE, LICENSE-MIT for details.