func GetDeviceUUID()

in go_1_10_before.go [19:25]

• 7 lines of code
• 2 McCabe index (conditional complexity)

func GetDeviceUUID(deviceID int32) string {
	uuid := C.FSEventsCopyUUIDForDevice(C.dev_t(deviceID))
	if uuid == nullCFUUIDRef {
		return ""
	}
	return cfStringToGoString(C.CFUUIDCreateString(C.kCFAllocatorDefault, uuid))
}