Re: Substitute for kill(2)?
Re: Substitute for kill(2)?
- Subject: Re: Substitute for kill(2)?
- From: Gabriel Zachmann via Cocoa-dev <email@hidden>
- Date: Tue, 25 Jul 2023 21:24:33 +0200
> NSDistributedNotificationCenter is a way to send a notification out across
> the system. Only processes that are listening for the notification will
> receive it and have a chance to do something with it. It’s like yelling out
> in a crowded room to tell a single person something. Everyone will hear your
> message, but only one will be listening. Make sense?
Definitely. Sounds great for my purpose.
It will happen only very rarely.
And I don't have any payload.
>
> https://developer.apple.com/documentation/foundation/nsdistributednotificationcenter?changes=_4&language=objc
>
Thanks a lot for the pointer!
> But what it really sounds like you want to use XPC (Cross Process
> Communication) for a more targeted
I had looked into that but it appeared to heavy-weight for my purposes.
Best regards, Gabriel
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