qemu/qobject
Marc-André Lureau f5a74a5a50 qobject: Modify qobject_ref() to return obj
For convenience and clarity, make it possible to call qobject_ref() at
the time when the reference is associated with a variable, or
argument, by making qobject_ref() return the same pointer as given.
Use that to simplify the callers.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20180419150145.24795-5-marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[Useless change to qobject_ref_impl() dropped, commit message improved
slightly]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2018-05-04 08:27:53 +02:00
..
json-lexer.c
json-parser.c qobject: Replace qobject_incref/QINCREF qobject_decref/QDECREF 2018-05-04 08:27:53 +02:00
json-streamer.c
Makefile.objs
qbool.c qapi: Remove qobject_to_X() functions 2018-03-19 14:58:36 -05:00
qdict.c qobject: Modify qobject_ref() to return obj 2018-05-04 08:27:53 +02:00
qjson.c qobject: Replace qobject_incref/QINCREF qobject_decref/QDECREF 2018-05-04 08:27:53 +02:00
qlist.c qobject: Replace qobject_incref/QINCREF qobject_decref/QDECREF 2018-05-04 08:27:53 +02:00
qlit.c
qnull.c
qnum.c qapi: Remove qobject_to_X() functions 2018-03-19 14:58:36 -05:00
qobject.c qobject: use a QObjectBase_ struct 2018-05-04 08:27:53 +02:00
qstring.c qobject: introduce qobject_get_try_str() 2018-03-19 14:58:36 -05:00