1 unstable release
0.1.0 | Apr 22, 2023 |
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#1652 in Filesystem
4KB
52 lines
structfromdir
A Rust derive macro which permits reading struct values from a directory.
Not ready for production use, still in heavy development and many things are not yet implemented or will unexpectedly blow up.
Usage
use structfromdir::FromDir;
#[derive(FromDir, Debug)]
struct Files {
capacity: u8,
energy_now: u64,
}
fn main() {
let files = Files::from_dir("/sys/class/power_supply/BAT0");
println!("{:?}", files);
}
Results in:
Ok(Files { capacity: 68, energy_now: 38780000 })
Dependencies
~245–700KB
~17K SLoC