@@ -917,6 +917,34 @@ int64_t object_property_get_int(Object *obj, const char *name,
Error **errp);
/**
+ * object_property_get_enum:
+ * @obj: the object
+ * @name: the name of the property
+ * @strings: strings corresponding to enums
+ * @errp: returns an error if this function fails
+ *
+ * Returns: the value of the property, converted to an integer, or
+ * undefined if an error occurs (including when the property value is not
+ * an enum).
+ */
+int object_property_get_enum(Object *obj, const char *name,
+ const char *strings[], Error **errp);
+
+/**
+ * object_property_get_uint16List:
+ * @obj: the object
+ * @name: the name of the property
+ * @list: the returned int list
+ * @errp: returns an error if this function fails
+ *
+ * Returns: the value of the property, converted to integers, or
+ * undefined if an error occurs (including when the property value is not
+ * an list of integers).
+ */
+void object_property_get_uint16List(Object *obj, const char *name,
+ uint16List **list, Error **errp);
+
+/**
* object_property_set:
* @obj: the object
* @v: the visitor that will be used to write the property value. This should
@@ -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)
{
Signed-off-by: Hu Tao <hutao@cn.fujitsu.com> --- include/qom/object.h | 28 ++++++++++++++++++++++++++++ qom/object.c | 35 +++++++++++++++++++++++++++++++++++ 2 files changed, 63 insertions(+)