void user_creatable_del(const char *id, Error **errp)
{
Object *container;
Object *obj;
container = object_get_objects_root();
obj = object_resolve_path_component(container, id);
if (!obj) {
error_setg(errp, "object '%s' not found", id);
return;
}
if (!user_creatable_can_be_deleted(USER_CREATABLE(obj))) {
error_setg(errp, "object '%s' is in use, can not be deleted", id);
return;
}
/*
* if object was defined on the command-line, remove its corresponding
* option group entry
*/
qemu_opts_del(qemu_opts_find(qemu_find_opts_err("object", &error_abort),
id));
object_unparent(obj);
}
static void test_find_unknown_opts(void)
{
QemuOptsList *list;
Error *err = NULL;
/* should not return anything, we don't have an "unknown" option */
list = qemu_find_opts_err("unknown", &err);
g_assert(list == NULL);
g_assert(err);
error_free(err);
}
