async fn wait_for_host_removal_helper(mut watcher: VfsWatcher, path: String) -> Result<(), Error> {
    while let Some(msg) = await!(watcher.try_next())? {
        match msg.event {
            VfsWatchEvent::REMOVE_FILE => {
                let actual_path = format!("{}/{}", BT_HOST_DIR, msg.filename.to_string_lossy());
                if path == actual_path {
                    return Ok(());
                }
            }
            _ => (),
        }
    }
    unreachable!();
}
// Returns a Future that resolves when the bt-host device with the given path gets removed.
Returns a Future that resolves when the bt-host device with the given path gets removed.
Returns a Future that resolves when the bt - host device with the given path gets removed .
async fn wait_for_host_removal_helper(mut watcher: VfsWatcher, path: String) -> Result<(), Error> {
    while let Some(msg) = await!(watcher.try_next())? {
        match msg.event {
            VfsWatchEvent::REMOVE_FILE => {
                let actual_path = format!("{}/{}", BT_HOST_DIR, msg.filename.to_string_lossy());
                if path == actual_path {
                    return Ok(());
                }
            }
            _ => (),
        }
    }
    unreachable!();
}
async fn wait_for_host_removal_helper ( mut watcher : VfsWatcher , path : String ) -> Result < ( ) , Error > { while let Some ( msg ) = await ! ( watcher try_next ( ) ) ? { match msg . event { VfsWatchEvent :: REMOVE_FILE => { let actual_path = format ! ( " " BT_HOST_DIR msg filename to_string_lossy ( ) ) ; if path == actual_path { return Ok ( ( ) ) ; } } _ => ( ) , } } unreachable ! ( ) ; }
Returns a Future that resolves when the bt-host device with the given path gets removed.
Returns a Future that resolves when the bt - host device with the given path gets removed .
watcher
VfsWatcher
path
String
watcher
VfsWatcher
path
String