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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 "qemu-common.h" | |
15 | #include "qom/object.h" | |
16 | #include "qom/qom-qobject.h" | |
17 | #include "qapi/visitor.h" | |
18 | #include "qapi/qobject-input-visitor.h" | |
19 | #include "qapi/qobject-output-visitor.h" | |
20 | ||
21 | void object_property_set_qobject(Object *obj, QObject *value, | |
22 | const char *name, Error **errp) | |
23 | { | |
24 | Visitor *v; | |
25 | ||
26 | v = qobject_input_visitor_new(value); | |
27 | object_property_set(obj, v, name, errp); | |
28 | visit_free(v); | |
29 | } | |
30 | ||
31 | QObject *object_property_get_qobject(Object *obj, const char *name, | |
32 | Error **errp) | |
33 | { | |
34 | QObject *ret = NULL; | |
35 | Error *local_err = NULL; | |
36 | Visitor *v; | |
37 | ||
38 | v = qobject_output_visitor_new(&ret); | |
39 | object_property_get(obj, v, name, &local_err); | |
40 | if (!local_err) { | |
41 | visit_complete(v, &ret); | |
42 | } | |
43 | error_propagate(errp, local_err); | |
44 | visit_free(v); | |
45 | return ret; | |
46 | } |