markus korn wrote: > Hi, > let's say I've a DBus service written in python, and I would like to > write a client using vala to invoke a remote method with an integer > argument (see sample code below). For me the client segfaults whenever > I try to run it.
It works with Vala 0.7.9. > So here are my questions: > * is such scenario even possible (using a client written in vala to > access a service written in python)? does anybody have sample code for > this? Yes, it's possible. Your code is a good example. :) > * did I do something wrong on the vala side which might explain the > issue (I just discovered vala today, so there is a good chance for > it)? > > $ valac --version # (ubuntu karmic) > Vala 0.7.6 You should try the Ubuntu Vala PPA: https://launchpad.net/~vala-team/+archive/ppa (Don't forget to uninstall the old 'valac' package of the main repository) > $ python pyserver.py # to run the service > $ valac --pkg dbus-glib-1 client.vala # to compile the client > $ ./client # to run the client > > > ========= > pyserver.py > ========= > > import gobject > > import dbus > import dbus.service > import dbus.mainloop.glib > > > class SomeObject(dbus.service.Object): > > @dbus.service.method("org.example.Test", in_signature="i", > out_signature="i") > def test_int(self, i): Try def TestInt(self, i): at this point (because Vala does D-Bus method name transformation: "test_int" -> "TestInt") and compile the client with Vala 0.7.9. Then it should work. Best regards, Frederik _______________________________________________ Vala-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/vala-list
