ext4 0.9.0

Read information from EXT4 filesystem images
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23

use std::io;
use std::path::Path;
use std::process;

fn extract_test_images() -> io::Result<()> {
    const DEST: &str = "tests/generated/";

    if Path::new(format!("{}{}", DEST, "all-types.img").as_str()).exists() {
        return Ok(());
    }

    assert!(process::Command::new("tar")
        .args(&["-C", DEST, "-xf", "scripts/generate-images/images.tgz"])
        .spawn()?
        .wait()?
        .success());

    Ok(())
}

fn main() {
    extract_test_images().unwrap();
}