mirror of
https://github.com/qemu/qemu.git
synced 2025-10-26 20:31:42 +00:00
107b59698f
Add an interface to get the instance id, instead of depending on Device and qdev_get_dev_path(). Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Acked-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
41 lines
1018 B
C
41 lines
1018 B
C
/*
|
|
* VMState interface
|
|
*
|
|
* Copyright (c) 2009-2019 Red Hat Inc
|
|
* 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 VMSTATE_IF_H
|
|
#define VMSTATE_IF_H
|
|
|
|
#include "qom/object.h"
|
|
|
|
#define TYPE_VMSTATE_IF "vmstate-if"
|
|
|
|
#define VMSTATE_IF_CLASS(klass) \
|
|
OBJECT_CLASS_CHECK(VMStateIfClass, (klass), TYPE_VMSTATE_IF)
|
|
#define VMSTATE_IF_GET_CLASS(obj) \
|
|
OBJECT_GET_CLASS(VMStateIfClass, (obj), TYPE_VMSTATE_IF)
|
|
#define VMSTATE_IF(obj) \
|
|
INTERFACE_CHECK(VMStateIf, (obj), TYPE_VMSTATE_IF)
|
|
|
|
typedef struct VMStateIf VMStateIf;
|
|
|
|
typedef struct VMStateIfClass {
|
|
InterfaceClass parent_class;
|
|
|
|
char * (*get_id)(VMStateIf *obj);
|
|
} VMStateIfClass;
|
|
|
|
static inline char *vmstate_if_get_id(VMStateIf *vmif)
|
|
{
|
|
if (!vmif) {
|
|
return NULL;
|
|
}
|
|
|
|
return VMSTATE_IF_GET_CLASS(vmif)->get_id(vmif);
|
|
}
|
|
|
|
#endif /* VMSTATE_IF_H */
|