antiguru / numa_maps

Rust library to read `/proc/$/numa_maps`

numa_maps

A simple library to read the numa_maps file on Linux.

[dependencies]
numa_maps = "0.1"

Example

#[cfg(target_os = "linux")]
let map = numa_maps::NumaMap::from_file("/proc/self/numa_maps").unwrap();
#[cfg(not(target_os = "linux"))]
let map = numa_maps::NumaMap::default();

for region in &map.ranges {
    println!("base: {:x} -> {:?}", region.address, region.properties);
}

Description

numa_maps provides a simple API to read the contents of the numa_maps file. It parses the file into ranges with a base address, a policy, and a list of properties.

License

^{Licensed under either of Apache License, Version 2.0 or MIT license at your option.}
_{Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in this crate by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.}