qemu/include/qapi/compat-policy.h

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/*
* Policy for handling "funny" management interfaces
*
* Copyright (C) 2020 Red Hat, Inc.
*
* Authors:
* Markus Armbruster <armbru@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.
*/
#ifndef QAPI_COMPAT_POLICY_H
#define QAPI_COMPAT_POLICY_H
#include "qapi/error.h"
#include "qapi/qapi-types-compat.h"
extern CompatPolicy compat_policy;
bool compat_policy_input_ok(unsigned special_features,
const CompatPolicy *policy,
ErrorClass error_class,
const char *kind, const char *name,
Error **errp);
/*
* Create a QObject input visitor for @obj for use with QMP
*
* This is like qobject_input_visitor_new(), except it obeys the
* policy for handling deprecated management interfaces set with
* -compat.
*/
Visitor *qobject_input_visitor_new_qmp(QObject *obj);
/*
* Create a QObject output visitor for @obj for use with QMP
*
* This is like qobject_output_visitor_new(), except it obeys the
* policy for handling deprecated management interfaces set with
* -compat.
*/
Visitor *qobject_output_visitor_new_qmp(QObject **result);
#endif