pub type PTP_WORK_CALLBACK = Option<unsafe extern "system" fn(Instance: PTP_CALLBACK_INSTANCE, Context: PVOID, Work: PTP_WORK)>;
Aliased Type§
enum PTP_WORK_CALLBACK {
None,
Some(unsafe extern "system" fn(_: *mut TP_CALLBACK_INSTANCE, _: *mut c_void, _: *mut TP_WORK)),
}