Type Alias synthRenderFunc 

pub type synthRenderFunc = Option<unsafe extern "C" fn(userdata: *mut c_void, left: *mut i32, right: *mut i32, nsamples: c_int, rate: u32, drate: i32) -> c_int>;

Aliased Type

pub enum synthRenderFunc {
    None,
    Some(unsafe extern "C" fn(*mut c_void, *mut i32, *mut i32, i32, u32, i32) -> i32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut c_void, *mut i32, *mut i32, i32, u32, i32) -> i32)

Some value of type T.