Function is_under_dir

ci/lint_cpp_rs/src/lib.rs:1789–1794

(path: &str, dir: &str)

}

fn is_under_dir(path: &str, dir: &str) -> bool {
    let normalized = normalize_path(path);
    normalized == dir
        || normalized.starts_with(&format!("{dir}/"))
        || normalized.contains(&format!("/{dir}/"))
}

fn is_under_project_subpath(path: &str, project_root: &Path, subpath: &str) -> bool {
    let normalized_path = normalize_path(path);