| 1 | /* |
| 2 | * SPDX-License-Identifier: MIT |
| 3 | * |
| 4 | * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
| 5 | */ |
| 6 | |
| 7 | #ifndef BABELTRACE_CTF_WRITER_VISITOR_INTERNAL_H |
| 8 | #define BABELTRACE_CTF_WRITER_VISITOR_INTERNAL_H |
| 9 | |
| 10 | #include <stdlib.h> |
| 11 | #include <stdint.h> |
| 12 | #include <babeltrace2-ctf-writer/visitor.h> |
| 13 | #include "common/macros.h" |
| 14 | |
| 15 | typedef void *(*bt_ctf_child_accessor)(void *object, int index); |
| 16 | typedef int64_t (*bt_ctf_child_count_accessor)(void *object); |
| 17 | typedef int (*bt_ctf_child_visitor)(void *object, bt_ctf_visitor visitor, |
| 18 | void *data); |
| 19 | |
| 20 | struct bt_ctf_visitor_object { |
| 21 | enum bt_ctf_visitor_object_type type; |
| 22 | void *object; |
| 23 | }; |
| 24 | |
| 25 | BT_HIDDEN |
| 26 | int bt_ctf_visitor_helper(struct bt_ctf_visitor_object *root, |
| 27 | bt_ctf_child_count_accessor child_counter, |
| 28 | bt_ctf_child_accessor child_accessor, |
| 29 | bt_ctf_child_visitor child_visitor, |
| 30 | bt_ctf_visitor visitor, |
| 31 | void *data); |
| 32 | |
| 33 | #endif /* BABELTRACE_CTF_WRITER_VISITOR_INTERNAL_H */ |