-/*
- * visitor.c
- *
- * Babeltrace CTF IR - Visitor
- *
- * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com>
- *
- * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#include <babeltrace/ctf-ir/visitor-internal.h>
-#include <babeltrace/ref.h>
-
-BT_HIDDEN
-int visitor_helper(struct bt_ctf_object *root,
- bt_child_count_accessor child_counter,
- bt_child_accessor child_accessor,
- bt_child_visitor child_visitor,
- bt_ctf_visitor visitor,
- void *data)
-{
- int ret, child_count, i;
-
- ret = visitor(root, data);
- if (ret) {
- goto end;
- }
-
- child_count = child_counter(root->object);
- if (child_count < 0) {
- ret = child_count;
- goto end;
- }
-
- for (i = 0; i < child_count; i++) {
- void *child;
-
- child = child_accessor(root->object, i);
- if (!child) {
- ret = -1;
- goto end;
- }
- ret = child_visitor(child, visitor, data);
- BT_PUT(child);
- if (ret) {
- goto end;
- }
- }
-end:
- return ret;
-}
-
-enum bt_ctf_object_type bt_ctf_object_get_type(struct bt_ctf_object *object)
-{
- enum bt_ctf_object_type ret = BT_CTF_OBJECT_TYPE_UNKNOWN;
-
- if (!object) {
- goto end;
- }
-
- ret = object->type;
-end:
- return ret;
-}
-
-void *bt_ctf_object_get_object(struct bt_ctf_object *object)
-{
- void *ret = NULL;
-
- if (!object) {
- goto end;
- }
-
- ret = object->object;
-end:
- return ret;
-}