Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20210330' into...
[qemu/ar7.git] / qom / qom-qobject.c
blob21ce22de94b71ac98ef9ac7f9b8747a8a64c91f7
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  */
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"
20 bool object_property_set_qobject(Object *obj,
21                                  const char *name, QObject *value,
22                                  Error **errp)
24     Visitor *v;
25     bool ok;
27     v = qobject_input_visitor_new(value);
28     ok = object_property_set(obj, name, v, errp);
29     visit_free(v);
30     return ok;
33 QObject *object_property_get_qobject(Object *obj, const char *name,
34                                      Error **errp)
36     QObject *ret = NULL;
37     Visitor *v;
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;