hw_linux/
lib.rs

1use std::error::Error;
2use std::process::Command;
3use thiserror::Error as TError;
4
5pub mod cpu;
6pub mod environment;
7pub mod gpu;
8pub mod host;
9pub mod memory;
10
11#[derive(Debug, TError, Clone)]
12pub enum HWError {
13    #[error("OS is not Linux")]
14    NotLinux,
15}
16
17pub fn is_linux() -> Result<bool, Box<dyn Error>> {
18    let mut uname = String::new();
19    match Command::new("uname").arg("-s").output() {
20        Ok(x) => x,
21        Err(_) => return Err(Box::new(HWError::NotLinux)),
22    }
23    .stdout
24    .iter()
25    .for_each(|b| uname.push(*b as char));
26
27    Ok(uname.replace("\n", "").trim() == "Linux")
28}
29
30pub trait InfoTrait {
31    fn get() -> Result<Self, Box<dyn Error>>
32    where
33        Self: Sized;
34}
hw_linux/lib.rs

hw_linux/
lib.rs
