Type Alias PersonalBestCallback 

pub type PersonalBestCallback = Option<unsafe extern "C" fn(score: *mut PDScore, errorMessage: *const c_char)>;

Aliased Type

pub enum PersonalBestCallback {
    None,
    Some(unsafe extern "C" fn(*mut PDScore, *const i8)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut PDScore, *const i8))

Some value of type T.