pub type FLAC__IOCallback_Seek = Option<unsafe extern "C" fn(handle: FLAC__IOHandle, offset: FLAC__int64, whence: c_int) -> c_int>;Aliased Type§
pub enum FLAC__IOCallback_Seek {
None,
Some(unsafe extern "C" fn(*mut c_void, i64, i32) -> i32),
}