qemu/qobject/qnull.c

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/*
* QNull
*
* Copyright (C) 2015 Red Hat, Inc.
*
* Authors:
* Markus Armbruster <armbru@redhat.com>
*
* This work is licensed under the terms of the GNU LGPL, version 2.1
* or later. See the COPYING.LIB file in the top-level directory.
*/
#include "qemu/osdep.h"
#include "qapi/qmp/qnull.h"
#include "qobject-internal.h"
QNull qnull_ = {
.base = {
.type = QTYPE_QNULL,
.refcnt = 1,
},
};
/**
* qnull_is_equal(): Always return true because any two QNull objects
* are equal.
*/
bool qnull_is_equal(const QObject *x, const QObject *y)
{
return true;
}
void qnull_unref(QNull *q)
{
qobject_unref(q);
}