qemu/qom/qom-qobject.c

46 lines
1.1 KiB
C

/*
* QEMU Object Model - QObject wrappers
*
* Copyright (C) 2012 Red Hat, Inc.
*
* Author: Paolo Bonzini <pbonzini@redhat.com>
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*/
#include "qemu/osdep.h"
#include "qapi/error.h"
#include "qom/object.h"
#include "qom/qom-qobject.h"
#include "qapi/visitor.h"
#include "qapi/qobject-input-visitor.h"
#include "qapi/qobject-output-visitor.h"
bool object_property_set_qobject(Object *obj,
const char *name, QObject *value,
Error **errp)
{
Visitor *v;
bool ok;
v = qobject_input_visitor_new(value);
ok = object_property_set(obj, name, v, errp);
visit_free(v);
return ok;
}
QObject *object_property_get_qobject(Object *obj, const char *name,
Error **errp)
{
QObject *ret = NULL;
Visitor *v;
v = qobject_output_visitor_new(&ret);
if (object_property_get(obj, name, v, errp)) {
visit_complete(v, &ret);
}
visit_free(v);
return ret;
}