Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-for-5.2-pull-reques...
[qemu.git] / include / qapi / qmp / qnull.h
1 /*
2 * QNull
3 *
4 * Copyright (C) 2015 Red Hat, Inc.
5 *
6 * Authors:
7 * Markus Armbruster <armbru@redhat.com>
8 *
9 * This work is licensed under the terms of the GNU LGPL, version 2.1
10 * or later. See the COPYING.LIB file in the top-level directory.
11 */
12
13 #ifndef QNULL_H
14 #define QNULL_H
15
16 #include "qapi/qmp/qobject.h"
17
18 struct QNull {
19 struct QObjectBase_ base;
20 };
21
22 extern QNull qnull_;
23
24 static inline QNull *qnull(void)
25 {
26 return qobject_ref(&qnull_);
27 }
28
29 bool qnull_is_equal(const QObject *x, const QObject *y);
30
31 #endif /* QNULL_H */