67df08b5e53c390f67592c9ba34e87727500ecd6
1 #ifndef BABELTRACE_CTF_IR_EVENT_H
2 #define BABELTRACE_CTF_IR_EVENT_H
5 * BabelTrace - CTF IR: Event
7 * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
9 * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com>
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:
18 * The above copyright notice and this permission notice shall be included in
19 * all copies or substantial portions of the Software.
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
29 * The Common Trace Format (CTF) Specification is available at
30 * http://www.efficios.com/ctf
36 /* For enum bt_clock_value_status */
37 #include <babeltrace/ctf-ir/clock-value.h>
44 struct bt_event_header_field
;
45 struct bt_clock_value
;
46 struct bt_event_class
;
50 extern struct bt_event_class
*bt_event_borrow_class(struct bt_event
*event
);
52 extern struct bt_packet
*bt_event_borrow_packet(struct bt_event
*event
);
54 extern struct bt_stream
*bt_event_borrow_stream(struct bt_event
*event
);
56 extern struct bt_field
*bt_event_borrow_header_field(struct bt_event
*event
);
58 extern int bt_event_move_header(struct bt_event
*event
,
59 struct bt_event_header_field
*header
);
61 extern struct bt_field
*bt_event_borrow_common_context_field(
62 struct bt_event
*event
);
64 extern struct bt_field
*bt_event_borrow_specific_context_field(
65 struct bt_event
*event
);
67 extern struct bt_field
*bt_event_borrow_payload_field(struct bt_event
*event
);
69 extern int bt_event_set_default_clock_value(struct bt_event
*event
,
70 uint64_t value_cycles
);
72 extern enum bt_clock_value_status
bt_event_borrow_default_clock_value(
73 struct bt_event
*event
, struct bt_clock_value
**clock_value
);
79 #endif /* BABELTRACE_CTF_IR_EVENT_H */
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