ObjFW  Diff

{
	if (vendorID == vendorIDNintendo &&
	    productID == productIDLeftJoycon) {
		switch (button) {
		case BTN_Z:
			return OFGameControllerCaptureButton;
		case BTN_TR:
			return OFGameControllerSLButton;
			return @"SL";
		case BTN_TR2:
			return OFGameControllerSRButton;
			return @"SR";
		}
	} else if (vendorID == vendorIDNintendo &&
	    productID == productIDRightJoycon) {
		switch (button) {
		case BTN_NORTH:
			return OFGameControllerNorthButton;
		case BTN_WEST:
			return OFGameControllerWestButton;
		case BTN_TL:
			return OFGameControllerSLButton;
			return @"SL";
		case BTN_TL2:
			return OFGameControllerSRButton;
			return @"SR";
		}
	} else if (vendorID == vendorIDNintendo &&
	    productID == productIDN64Controller) {
		switch (button) {
		case BTN_B:
			return OFGameControllerWestButton;
		case BTN_SELECT:

			return OFGameControllerNorthButton;
		case BTN_WEST:
			return OFGameControllerWestButton;
		}
	} else if (vendorID == vendorIDGoogle && productID == productIDStadia) {
		switch (button) {
		case BTN_TRIGGER_HAPPY1:
			return OFGameControllerAssistantButton;
			return @"Assistant";
		case BTN_TRIGGER_HAPPY2:
			return OFGameControllerCaptureButton;
		}
	}

	switch (button) {
	case BTN_Y: