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Commit Graph

4 Commits

Author SHA1 Message Date
Lennart Poettering
2a0958d2d0 sd-bus: don't allow creating message objects that are not attached to a bus
It seems unnecessary to support this, and we rather should avoid
allowing this at all, so that people don't program against this
sloppily and we end up remarshalling all the time...
2014-06-06 18:30:01 +02:00
Lennart Poettering
19befb2d5f sd-bus: introduce sd_bus_slot objects encapsulating callbacks or vtables attached to a bus connection
This makes callback behaviour more like sd-event or sd-resolve, and
creates proper object for unregistering callbacks.

Taking the refernce to the slot is optional. If not taken life time of
the slot will be bound to the underlying bus object (or in the case of
an async call until the reply has been recieved).
2014-05-15 01:15:30 +02:00
Lennart Poettering
151b9b9662 api: in constructor function calls, always put the returned object pointer first (or second)
Previously the returned object of constructor functions where sometimes
returned as last, sometimes as first and sometimes as second parameter.
Let's clean this up a bit. Here are the new rules:

1. The object the new object is derived from is put first, if there is any

2. The object we are creating will be returned in the next arguments

3. This is followed by any additional arguments

Rationale:

For functions that operate on an object we always put that object first.
Constructors should probably not be too different in this regard. Also,
if the additional parameters might want to use varargs which suggests to
put them last.

Note that this new scheme only applies to constructor functions, not to
all other functions. We do give a lot of freedom for those.

Note that this commit only changes the order of the new functions we
added, for old ones we accept the wrong order and leave it like that.
2014-02-20 00:03:10 +01:00
Tom Gundersen
607553f930 libsystemd: split up into subdirs
We still only produce on .so, but let's keep the sources separate to make things a bit
less messy.
2014-01-21 14:41:35 +01:00