2 * SPDX-License-Identifier: MIT
4 * Copyright 2015 Jérémie Galarneau <jeremie.galarneau@efficios.com>
5 * Copyright 2016 Philippe Proulx <pproulx@efficios.com>
8 #ifndef BABELTRACE_CTF_WRITER_RESOLVE_INTERNAL_H
9 #define BABELTRACE_CTF_WRITER_RESOLVE_INTERNAL_H
11 #include <babeltrace2-ctf-writer/field-types.h>
12 #include "common/macros.h"
15 #include "field-types.h"
18 enum bt_ctf_resolve_flag
{
19 BT_CTF_RESOLVE_FLAG_PACKET_HEADER
= 0x01,
20 BT_CTF_RESOLVE_FLAG_PACKET_CONTEXT
= 0x02,
21 BT_CTF_RESOLVE_FLAG_EVENT_HEADER
= 0x04,
22 BT_CTF_RESOLVE_FLAG_STREAM_EVENT_CTX
= 0x08,
23 BT_CTF_RESOLVE_FLAG_EVENT_CONTEXT
= 0x10,
24 BT_CTF_RESOLVE_FLAG_EVENT_PAYLOAD
= 0x20,
28 * Resolves CTF IR field types: recursively locates the tag and length
29 * field types of resp. variant and sequence field types.
31 * All `*_type` parameters may be resolved, and may as well serve as
34 * Resolving is performed based on the flags in `flags`.
36 * It is expected that, amongst all the provided types, no common
37 * references to sequence variant field types exist. In other words,
38 * this function does not copy field types.
40 * All parameters are owned by the caller.
43 int bt_ctf_resolve_types(struct bt_ctf_private_value
*environment
,
44 struct bt_ctf_field_type_common
*packet_header_type
,
45 struct bt_ctf_field_type_common
*packet_context_type
,
46 struct bt_ctf_field_type_common
*event_header_type
,
47 struct bt_ctf_field_type_common
*stream_event_ctx_type
,
48 struct bt_ctf_field_type_common
*event_context_type
,
49 struct bt_ctf_field_type_common
*event_payload_type
,
50 enum bt_ctf_resolve_flag flags
);
52 #endif /* BABELTRACE_CTF_WRITER_RESOLVE_INTERNAL_H */