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authorHu Tao <hutao@cn.fujitsu.com>2014-05-14 17:43:33 +0800
committerMichael S. Tsirkin <mst@redhat.com>2014-06-19 18:44:19 +0300
commit1f21772db0b14049b1b4bfef1f039b40827c676f (patch)
treecb541c9259741222117f2830ef300922e720b511 /qom
parent7f8f9ef1dac25e76706ee0454bb6cfa097489170 (diff)
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qom: introduce object_property_get_enum and object_property_get_uint16List
Signed-off-by: Hu Tao <hutao@cn.fujitsu.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'qom')
-rw-r--r--qom/object.c35
1 files changed, 35 insertions, 0 deletions
diff --git a/qom/object.c b/qom/object.c
index e42b254..3876618 100644
--- a/qom/object.c
+++ b/qom/object.c
@@ -13,6 +13,7 @@
#include "qom/object.h"
#include "qemu-common.h"
#include "qapi/visitor.h"
+#include "qapi-visit.h"
#include "qapi/string-input-visitor.h"
#include "qapi/string-output-visitor.h"
#include "qapi/qmp/qerror.h"
@@ -938,6 +939,40 @@ int64_t object_property_get_int(Object *obj, const char *name,
return retval;
}
+int object_property_get_enum(Object *obj, const char *name,
+ const char *strings[], Error **errp)
+{
+ StringOutputVisitor *sov;
+ StringInputVisitor *siv;
+ int ret;
+
+ sov = string_output_visitor_new(false);
+ object_property_get(obj, string_output_get_visitor(sov), name, errp);
+ siv = string_input_visitor_new(string_output_get_string(sov));
+ string_output_visitor_cleanup(sov);
+ visit_type_enum(string_input_get_visitor(siv),
+ &ret, strings, NULL, name, errp);
+ string_input_visitor_cleanup(siv);
+
+ return ret;
+}
+
+void object_property_get_uint16List(Object *obj, const char *name,
+ uint16List **list, Error **errp)
+{
+ StringOutputVisitor *ov;
+ StringInputVisitor *iv;
+
+ ov = string_output_visitor_new(false);
+ object_property_get(obj, string_output_get_visitor(ov),
+ name, errp);
+ iv = string_input_visitor_new(string_output_get_string(ov));
+ visit_type_uint16List(string_input_get_visitor(iv),
+ list, NULL, errp);
+ string_output_visitor_cleanup(ov);
+ string_input_visitor_cleanup(iv);
+}
+
void object_property_parse(Object *obj, const char *string,
const char *name, Error **errp)
{