Merge remote-tracking branch 'mst/tags/for_anthony' into staging

[qemu.git] / qom / container.c

diff --git a/qom/container.c b/qom/container.c
index f107208867081d1d929838f56fbd0f352218702f..62b1648add8cf929d654cfd2699cf77f66563a37 100644 (file)
--- a/qom/container.c
+++ b/qom/container.c
@@ -10,10 +10,11 @@
  * See the COPYING file in the top-level directory.
  */
 
-#include "qemu/object.h"
-#include "module.h"
+#include "qom/object.h"
+#include "qemu/module.h"
+#include <assert.h>
 
-static TypeInfo container_info = {
+static const TypeInfo container_info = {
     .name          = "container",
     .instance_size = sizeof(Object),
     .parent        = TYPE_OBJECT,
@@ -24,4 +25,28 @@ static void container_register_types(void)
     type_register_static(&container_info);
 }
 
+Object *container_get(Object *root, const char *path)
+{
+    Object *obj, *child;
+    gchar **parts;
+    int i;
+
+    parts = g_strsplit(path, "/", 0);
+    assert(parts != NULL && parts[0] != NULL && !parts[0][0]);
+    obj = root;
+
+    for (i = 1; parts[i] != NULL; i++, obj = child) {
+        child = object_resolve_path_component(obj, parts[i]);
+        if (!child) {
+            child = object_new("container");
+            object_property_add_child(obj, parts[i], child, NULL);
+        }
+    }
+
+    g_strfreev(parts);
+
+    return obj;
+}
+
+
 type_init(container_register_types)