Function debcargo::debian::prepare_debian_folder

pub fn prepare_debian_folder(
    pkgbase: &BaseInfo, 
    crate_info: &mut CrateInfo, 
    pkg_srcdir: &Path, 
    config_path: Option<&Path>, 
    config: &Config, 
    changelog_ready: bool, 
    copyright_guess_harder: bool, 
    overlay_write_back: bool
) -> Result<()>