udev 24 components/storage_monitor/udev_util_linux.h typedef scoped_ptr<struct udev, UdevDeleter> ScopedUdevObject; udev 43 device/hid/hid_service_linux.h typedef Deleter<udev, DiscardReturnType<udev, udev_unref> > UdevDeleter; udev 43 device/hid/hid_service_linux.h typedef Deleter<udev, DiscardReturnType<udev, udev_unref> > UdevDeleter; udev 21 ui/events/ozone/evdev/scoped_udev.h typedef scoped_ptr<struct udev, UdevDeleter> scoped_udev;