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1 | #ifndef BABELTRACE_CTF_WRITER_RESOLVE_INTERNAL_H |
2 | #define BABELTRACE_CTF_WRITER_RESOLVE_INTERNAL_H | |
3 | ||
4 | /* | |
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5 | * Copyright 2015 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
6 | * Copyright 2016 Philippe Proulx <pproulx@efficios.com> | |
7 | * | |
8 | * Authors: Jérémie Galarneau <jeremie.galarneau@efficios.com> | |
9 | * Philippe Proulx <pproulx@efficios.com> | |
10 | * | |
11 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
12 | * of this software and associated documentation files (the "Software"), to deal | |
13 | * in the Software without restriction, including without limitation the rights | |
14 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
15 | * copies of the Software, and to permit persons to whom the Software is | |
16 | * furnished to do so, subject to the following conditions: | |
17 | * | |
18 | * The above copyright notice and this permission notice shall be included in | |
19 | * all copies or substantial portions of the Software. | |
20 | * | |
21 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
22 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
23 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
24 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
25 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
26 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
27 | * SOFTWARE. | |
28 | */ | |
29 | ||
30 | #include <babeltrace/ctf-writer/field-types.h> | |
31 | #include <babeltrace/ctf-writer/field-types-internal.h> | |
e1e02a22 | 32 | #include <babeltrace/ctf-writer/values-internal.h> |
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33 | #include <babeltrace/babeltrace-internal.h> |
34 | #include <glib.h> | |
35 | ||
36 | enum bt_ctf_resolve_flag { | |
37 | BT_CTF_RESOLVE_FLAG_PACKET_HEADER = 0x01, | |
38 | BT_CTF_RESOLVE_FLAG_PACKET_CONTEXT = 0x02, | |
39 | BT_CTF_RESOLVE_FLAG_EVENT_HEADER = 0x04, | |
40 | BT_CTF_RESOLVE_FLAG_STREAM_EVENT_CTX = 0x08, | |
41 | BT_CTF_RESOLVE_FLAG_EVENT_CONTEXT = 0x10, | |
42 | BT_CTF_RESOLVE_FLAG_EVENT_PAYLOAD = 0x20, | |
43 | }; | |
44 | ||
45 | /* | |
46 | * Resolves CTF IR field types: recursively locates the tag and length | |
47 | * field types of resp. variant and sequence field types. | |
48 | * | |
49 | * All `*_type` parameters may be resolved, and may as well serve as | |
50 | * resolving targets. | |
51 | * | |
52 | * Resolving is performed based on the flags in `flags`. | |
53 | * | |
54 | * It is expected that, amongst all the provided types, no common | |
55 | * references to sequence variant field types exist. In other words, | |
56 | * this function does not copy field types. | |
57 | * | |
58 | * All parameters are owned by the caller. | |
59 | */ | |
60 | BT_HIDDEN | |
e1e02a22 | 61 | int bt_ctf_resolve_types(struct bt_ctf_private_value *environment, |
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62 | struct bt_ctf_field_type_common *packet_header_type, |
63 | struct bt_ctf_field_type_common *packet_context_type, | |
64 | struct bt_ctf_field_type_common *event_header_type, | |
65 | struct bt_ctf_field_type_common *stream_event_ctx_type, | |
66 | struct bt_ctf_field_type_common *event_context_type, | |
67 | struct bt_ctf_field_type_common *event_payload_type, | |
68 | enum bt_ctf_resolve_flag flags); | |
69 | ||
70 | #endif /* BABELTRACE_CTF_WRITER_RESOLVE_INTERNAL_H */ |