qemu

1
/*
2
 * QEMU Object Model - QObject wrappers
3
 *
4
 * Copyright (C) 2012 Red Hat, Inc.
5
 *
6
 * Author: Paolo Bonzini <pbonzini@redhat.com>
7
 *
8
 * This work is licensed under the terms of the GNU GPL, version 2 or later.
9
 * See the COPYING file in the top-level directory.
10
 */
11

12
#include "qemu/osdep.h"
13
#include "qapi/error.h"
14
#include "qom/object.h"
15
#include "qom/qom-qobject.h"
16
#include "qapi/visitor.h"
17
#include "qapi/qobject-input-visitor.h"
18
#include "qapi/qobject-output-visitor.h"
19

20
bool object_property_set_qobject(Object *obj,
21
                                 const char *name, QObject *value,
22
                                 Error **errp)
23
{
24
    Visitor *v;
25
    bool ok;
26

27
    v = qobject_input_visitor_new(value);
28
    ok = object_property_set(obj, name, v, errp);
29
    visit_free(v);
30
    return ok;
31
}
32

33
QObject *object_property_get_qobject(Object *obj, const char *name,
34
                                     Error **errp)
35
{
36
    QObject *ret = NULL;
37
    Visitor *v;
38

39
    v = qobject_output_visitor_new(&ret);
40
    if (object_property_get(obj, name, v, errp)) {
41
        visit_complete(v, &ret);
42
    }
43
    visit_free(v);
44
    return ret;
45
}
46