Is there an equivalent to DBus on OSX?
问题 Is there an equivalent to Linux DBus on OSX? I mean, is there a "message bus" available by default on OSX? Disclaimer: OSX newbie here. 回答1: Probably the closest analog would be distributed notifications (or notifications for same-process communication). It's not a perfect analog, but it fits into roughly the same niche. You can read more about it in Apple's Notification Programming Topics, particularly the part about the distributed notification center. 回答2: If you need to use DBus you can