Crate rsys

rsys

Crate for aquiring information about host machine and operating system in a os-agnostic fashion.

The common api and error type is available at the root of this crate for convienience while os-specific functions are hidden in submodules corresponding to each os.

Example usage:

use rsys::*;

fn main() -> Result<(), Error> {
    // Common api
    let hostname = rsys::hostname()?;
    let iface = rsys::default_iface()?;
    let ip4 =  rsys::ipv4(&iface)?;
    let mac =  rsys::mac(&iface)?;
    let cpu = rsys::cpu()?;
    let arch = rsys::arch()?;
    let memory = rsys::memory()?;
    let uptime = rsys::uptime()?;
    let ifaces = rsys::interfaces()?;
    let swap = rsys::swap()?;
    let cpu_cores = rsys::cpu_cores()?;
    let cpu_clock = rsys::cpu_clock()?;
     
    // Linux only
    let kernel_version = rsys::linux::kernel_version()?;

    // Mac only
    let model = rsys::macos::model()?;

    Ok(())
}

Re-exports

pub use error::RsysError as Error;

Modules

error
linux
macos

Functions

arch	Returns cpu architecture.
cpu	Returns a cpu model name.
cpu_clock	Returns clock speed of cpu.
cpu_cores	Returns cpu cores.
default_iface	Returns a default internet interface.
domainname	Returns a domain name.
hostname	Returns a hostname.
interfaces	Returns a vector of names of network interfaces that are available.
ipv4	Returns IP address version 4 of interface iface.
ipv6	Returns IP address version 6 of interface iface.
mac	Returns a MAC address of interface iface.
memory	Returns total ram memory.
os	Returns operating system. Reexported env::consts::OS for convenience.
swap	Returns swap size.
uptime	Returns time since boot in seconds.