pub type FMOD_OUTPUT_CLOSEPORT_CALLBACK = Option<unsafe extern "C" fn(output_state: *mut FMOD_OUTPUT_STATE, portId: c_int) -> FMOD_RESULT>;Aliased Type§
pub enum FMOD_OUTPUT_CLOSEPORT_CALLBACK {
None,
Some(unsafe extern "C" fn(*mut FMOD_OUTPUT_STATE, i32) -> u32),
}