Have HIDAPI skip MFI supported HID devices on macOS to avoid duplicate devices.

2021-05-27 14:42:03 -05:00 · 2021-05-27 14:42:03 -05:00 · 28da6c5ddb
parent 2af3f64ecf
commit 28da6c5ddb
1 changed files with 7 additions and 0 deletions
--- a/src/hidapi/mac/hid.c
+++ b/src/hidapi/mac/hid.c
@ -488,6 +488,13 @@ struct hid_device_info  HID_API_EXPORT *hid_enumerate(unsigned short vendor_id,
 			continue;
 		}

+		#if defined(SDL_JOYSTICK_MFI) && defined(__MACOSX__)
+		extern SDL_bool IOS_SupportedHIDDevice(IOHIDDeviceRef device);
+		if (IOS_SupportedHIDDevice(dev)) {
+			continue;
+		}
+		#endif
+
 		dev_vid = get_vendor_id(dev);
 		dev_pid = get_product_id(dev);