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

..

qmp

qobject: Modify qobject_ref() to return obj

2018-05-04 08:27:53 +02:00

clone-visitor.h

Include less of the generated modular QAPI headers

2018-03-02 13:45:50 -06:00

dealloc-visitor.h

…

error.h

Include less of the generated modular QAPI headers

2018-03-02 13:45:50 -06:00

opts-visitor.h

Move include qemu/option.h from qemu-common.h to actual users

2018-02-09 13:52:16 +01:00

qmp-event.h

Include qapi/qmp/qdict.h exactly where needed

2018-02-09 13:52:15 +01:00

qobject-input-visitor.h

Include qapi/qmp/qobject.h exactly where needed

2018-02-09 13:52:15 +01:00

qobject-output-visitor.h

Include qapi/qmp/qobject.h exactly where needed

2018-02-09 13:52:15 +01:00

string-input-visitor.h

…

string-output-visitor.h

…

util.h

qapi: Change data type of the FOO_lookup generated for enum FOO

2017-09-04 13:09:13 +02:00

visitor-impl.h

qapi: Use QNull for a more regular visit_type_null()

2017-07-24 13:35:11 +02:00

visitor.h

qapi: Move qapi-schema.json to qapi/, rename generated files

2018-03-02 13:45:57 -06:00