Function wslapi::registry::distribution_names

pub fn distribution_names() -> impl Iterator<Item = OsString>

Get the DistributionNames of all registered WSL distributions from HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Lxss\{...}\DistributionName

Example

let library = wslapi::Library::new();

for distro in wslapi::registry::distribution_names() {
    let library = library.as_ref().unwrap_or_else(|err| panic!(
        "WSL not available despite having WSL distributions: {}", err
    ));
    assert!(
        library.is_distribution_registered(&distro),
        "*not* registered: {}",
        distro.to_string_lossy()
    );
}