BluetoothAuthenticateDeviceEx function Null safety bthprops

int BluetoothAuthenticateDeviceEx(
  1. int hwndParentIn,
  2. int hRadioIn,
  3. Pointer<BLUETOOTH_DEVICE_INFO> pbtdiInout,
  4. Pointer<BLUETOOTH_OOB_DATA_INFO> pbtOobData,
  5. int authenticationRequirement
)

The BluetoothAuthenticateDeviceEx function sends an authentication request to a remote Bluetooth device. Additionally, this function allows for out-of-band data to be passed into the function call for the device being authenticated.

DWORD BluetoothAuthenticateDeviceEx(
  HWND                        hwndParentIn,
  HANDLE                      hRadioIn,
  BLUETOOTH_DEVICE_INFO       *pbtdiInout,
  PBLUETOOTH_OOB_DATA_INFO    pbtOobData,
  AUTHENTICATION_REQUIREMENTS authenticationRequirement
);

Implementation

int BluetoothAuthenticateDeviceEx(
    int hwndParentIn,
    int hRadioIn,
    Pointer<BLUETOOTH_DEVICE_INFO> pbtdiInout,
    Pointer<BLUETOOTH_OOB_DATA_INFO> pbtOobData,
    int authenticationRequirement) {
  final _BluetoothAuthenticateDeviceEx = _bthprops.lookupFunction<
      Uint32 Function(
          IntPtr hwndParentIn,
          IntPtr hRadioIn,
          Pointer<BLUETOOTH_DEVICE_INFO> pbtdiInout,
          Pointer<BLUETOOTH_OOB_DATA_INFO> pbtOobData,
          Uint32 authenticationRequirement),
      int Function(
          int hwndParentIn,
          int hRadioIn,
          Pointer<BLUETOOTH_DEVICE_INFO> pbtdiInout,
          Pointer<BLUETOOTH_OOB_DATA_INFO> pbtOobData,
          int authenticationRequirement)>('BluetoothAuthenticateDeviceEx');
  return _BluetoothAuthenticateDeviceEx(hwndParentIn, hRadioIn, pbtdiInout,
      pbtOobData, authenticationRequirement);
}