projects / babeltrace.git / blame
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|---|---|---|
| adc315b8 JG |
1 | #ifndef BABELTRACE_CTF_IR_EVENT_INTERNAL_H |
| 2 | #define BABELTRACE_CTF_IR_EVENT_INTERNAL_H | |
| 273b65be JG |
3 | |
| 4 | /* | |
| 272df73e | 5 | * Babeltrace - CTF IR: Event internal |
| 273b65be | 6 | * |
| de9dd397 | 7 | * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
| 273b65be JG |
8 | * |
| 9 | * Author: Jérémie Galarneau <jeremie.galarneau@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 | ||
| 273b65be JG |
30 | #include <babeltrace/ctf-writer/event-types.h> |
| 31 | #include <babeltrace/ctf-writer/event-fields.h> | |
| 32 | #include <babeltrace/babeltrace-internal.h> | |
| dac5c838 | 33 | #include <babeltrace/values.h> |
| 273b65be | 34 | #include <babeltrace/ctf/types.h> |
| 123fbdec JG |
35 | #include <babeltrace/ctf-ir/stream-class.h> |
| 36 | #include <babeltrace/ctf-ir/stream.h> | |
| 5c3b707d | 37 | #include <babeltrace/ctf-ir/packet.h> |
| 83509119 | 38 | #include <babeltrace/object-internal.h> |
| 273b65be JG |
39 | #include <glib.h> |
| 40 | ||
| 273b65be | 41 | struct bt_ctf_event { |
| 83509119 | 42 | struct bt_object base; |
| 273b65be | 43 | struct bt_ctf_event_class *event_class; |
| 5c3b707d | 44 | struct bt_ctf_packet *packet; |
| 662e778c | 45 | struct bt_ctf_field *event_header; |
| 5fd2e9fd | 46 | struct bt_ctf_field *stream_event_context; |
| 273b65be JG |
47 | struct bt_ctf_field *context_payload; |
| 48 | struct bt_ctf_field *fields_payload; | |
| 4ce9f9d0 | 49 | int frozen; |
| 273b65be JG |
50 | }; |
| 51 | ||
| 273b65be JG |
52 | BT_HIDDEN |
| 53 | int bt_ctf_event_validate(struct bt_ctf_event *event); | |
| 54 | ||
| 55 | BT_HIDDEN | |
| 56 | int bt_ctf_event_serialize(struct bt_ctf_event *event, | |
| 57 | struct ctf_stream_pos *pos); | |
| 58 | ||
| 662e778c JG |
59 | /* |
| 60 | * Attempt to populate the "id" and "timestamp" fields of the event header if | |
| 61 | * they are present, unset and their types are integers. | |
| 62 | * | |
| 63 | * Not finding these fields or encountering unexpected types is not an error | |
| 64 | * since the user may have defined a different event header layout. In this | |
| 65 | * case, it is expected that the fields be manually populated before appending | |
| 66 | * an event to a stream. | |
| 67 | */ | |
| 68 | BT_HIDDEN | |
| 69 | int bt_ctf_event_populate_event_header(struct bt_ctf_event *event); | |
| 70 | ||
| 4ce9f9d0 PP |
71 | BT_HIDDEN |
| 72 | void bt_ctf_event_freeze(struct bt_ctf_event *event); | |
| 73 | ||
| adc315b8 | 74 | #endif /* BABELTRACE_CTF_IR_EVENT_INTERNAL_H */ |