qemu

FORK: QEMU emulator
git clone https://git.neptards.moe/neptards/qemu.git
Log | Files | Refs | Submodules | LICENSE

qom-qobject.c (1131B)

      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 "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"
     19 
     20 bool object_property_set_qobject(Object *obj,
     21                                  const char *name, QObject *value,
     22                                  Error **errp)
     23 {
     24     Visitor *v;
     25     bool ok;
     26 
     27     v = qobject_input_visitor_new(value);
     28     ok = object_property_set(obj, name, v, errp);
     29     visit_free(v);
     30     return ok;
     31 }
     32 
     33 QObject *object_property_get_qobject(Object *obj, const char *name,
     34                                      Error **errp)
     35 {
     36     QObject *ret = NULL;
     37     Visitor *v;
     38 
     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;
     45 }