PTP_WAIT_CALLBACK typedef
PTP_WAIT_CALLBACK =
Void Function(Pointer<_TP_CALLBACK_INSTANCE> , Pointer<Void> , Pointer<_TP_WAIT> , Uint64)
Implementation
typedef PTP_WAIT_CALLBACK = ffi.Void Function(
ffi.Pointer<_TP_CALLBACK_INSTANCE>,
ffi.Pointer<ffi.Void>,
ffi.Pointer<_TP_WAIT>,
ffi.Uint64,
);