Type Alias LPALEFFECTF 

pub type LPALEFFECTF = Option<unsafe extern "C" fn(arg1: ALuint, arg2: ALenum, arg3: ALfloat)>;

Aliased Type

pub enum LPALEFFECTF {
    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.