string-output-visitor: Favor new visit_free() function
authorEric Blake <eblake@redhat.com>
Thu, 9 Jun 2016 16:48:39 +0000 (10:48 -0600)
committerMarkus Armbruster <armbru@redhat.com>
Wed, 6 Jul 2016 08:52:04 +0000 (10:52 +0200)
commite7ca56562990991bc614a43b9351ee0737f3045d
tree578db0dfd0af98fdf0634cf5ca5d6dba680d7b7f
parentb70ce1018a251c0c33498d9c927a07cade655a5e
string-output-visitor: Favor new visit_free() function

Now that we have a polymorphic visit_free(), we no longer need
string_output_visitor_cleanup(); however, we still need to
expose the subtype for string_output_get_string().

Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <1465490926-28625-9-git-send-email-eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
hmp.c
include/qapi/string-output-visitor.h
net/net.c
qapi/string-output-visitor.c
qom/object.c
tests/test-string-output-visitor.c
tests/test-visitor-serialization.c