Type Alias LPALSOURCEF 

pub type LPALSOURCEF = Option<unsafe extern "C" fn(source: ALuint, param: ALenum, value: ALfloat)>;

Aliased Type

pub enum LPALSOURCEF {
    None,
    Some(unsafe extern "C" fn(u32, i32, f32)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(u32, i32, f32))

Some value of type T.