Re: [SyncEvolution] syncevo-dbus-server + forking processes
On Wed, Jan 11, 2012 at 1:28 PM, Chris Kühl <blixtra(a)gmail.com> wrote:
On Tue, Jan 10, 2012 at 8:31 AM, Patrick Ohly
<patrick.ohly(a)intel.com> wrote:
> On Mo, 2012-01-09 at 18:59 +0100, Chris Kühl wrote:
>> On Mon, Jan 9, 2012 at 4:54 PM, Patrick Ohly <patrick.ohly(a)intel.com>
wrote:
>> > commit bf293d0b10e60d3c269a41b4f2b51aea0c54943b
>> > Author: Patrick Ohly <patrick.ohly(a)intel.com>
>> > Date: Mon Jan 9 14:38:49 2012 +0100
>> >
>> > fork/exec: implemented stop() and kill()
>> >
>> > Sending the signals was missing.
>> >
I've run into an issue when trying to use signals between the child
and parent. When activating the signal it tries to use
dbus_bus_add_match which tries in turn to call AddMatch on the
org.fredesktop.DBus interface which is not available. I've modified
the dbus-client-connection.cpp example to expose this[1] and am
looking into fixing it.
I'm thinking this will not be an issue with the GIO GDBus wrapper.
This will very much be an issue with GIO GDBus as it uses the same
mechanism. Looking that the souce of libdbus and gdbus leads me to
believe using signals on a non-bus connection doesn't really make
sense. I just use method calls in this case.
Cheers,
Chris