2017-06-29 02:52:49 UTC
I have a daemon using the sd-bus API with a use case that I suspect
is supported, but wanted to see if there was an example anywhere (I've
been looking, haven't found one yet).
Is there a case in the systemd codebase (or something else) where a
method is invoked but its handler doesn't immediately reply?
What I'm trying to achieve is:
* method called
* Handler triggers some IO
* Important event occurs
* Reply message sent to the caller
I'm assuming this is possible/implemented, if not that would also be
good to know :).
Thanks in advance!