Add a helper to fetch a root container (under object_get_root()). Sanity
check on the type of the object.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-ID: <
20241121192202.
4155849-12-peterx@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
*/
Object *object_get_root(void);
+/**
+ * object_get_container:
+ * @name: the name of container to lookup
+ *
+ * Lookup a root level container.
+ *
+ * Returns: the container with @name.
+ */
+Object *object_get_container(const char *name);
+
/**
* object_get_objects_root:
return root;
}
+Object *object_get_container(const char *name)
+{
+ Object *container;
+
+ container = object_resolve_path_component(object_get_root(), name);
+ assert(object_dynamic_cast(container, TYPE_CONTAINER));
+
+ return container;
+}
+
Object *object_get_root(void)
{
static Object *root;