1 #ifndef BABELTRACE_TRACE_IR_STREAM_CLASS_H
2 #define BABELTRACE_TRACE_IR_STREAM_CLASS_H
5 * Copyright 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
7 * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com>
9 * Permission is hereby granted, free of charge, to any person obtaining a copy
10 * of this software and associated documentation files (the "Software"), to deal
11 * in the Software without restriction, including without limitation the rights
12 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
13 * copies of the Software, and to permit persons to whom the Software is
14 * furnished to do so, subject to the following conditions:
16 * The above copyright notice and this permission notice shall be included in
17 * all copies or substantial portions of the Software.
19 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
22 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
23 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
24 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
27 * The Common Trace Format (CTF) Specification is available at
28 * http://www.efficios.com/ctf
34 #include <babeltrace/types.h>
40 struct bt_stream_class
;
42 struct bt_event_class
;
43 struct bt_clock_class
;
45 extern struct bt_stream_class
*bt_stream_class_create(struct bt_trace
*trace
);
47 extern struct bt_stream_class
*bt_stream_class_create_with_id(
48 struct bt_trace
*trace
, uint64_t id
);
50 extern struct bt_trace
*bt_stream_class_borrow_trace(
51 struct bt_stream_class
*stream_class
);
53 extern int bt_stream_class_set_name(struct bt_stream_class
*stream_class
,
56 extern void bt_stream_class_set_assigns_automatic_event_class_id(
57 struct bt_stream_class
*stream_class
, bt_bool value
);
59 extern void bt_stream_class_set_assigns_automatic_stream_id(
60 struct bt_stream_class
*stream_class
, bt_bool value
);
62 extern int bt_stream_class_set_packet_context_field_class(
63 struct bt_stream_class
*stream_class
,
64 struct bt_field_class
*field_class
);
66 extern int bt_stream_class_set_event_header_field_class(
67 struct bt_stream_class
*stream_class
,
68 struct bt_field_class
*field_class
);
71 bt_stream_class_set_event_common_context_field_class(
72 struct bt_stream_class
*stream_class
,
73 struct bt_field_class
*field_class
);
75 extern struct bt_event_class
*
76 bt_stream_class_borrow_event_class_by_index(
77 struct bt_stream_class
*stream_class
, uint64_t index
);
79 extern struct bt_event_class
*
80 bt_stream_class_borrow_event_class_by_id(
81 struct bt_stream_class
*stream_class
, uint64_t id
);
83 extern struct bt_clock_class
*bt_stream_class_borrow_default_clock_class(
84 struct bt_stream_class
*stream_class
);
86 extern int bt_stream_class_set_default_clock_class(
87 struct bt_stream_class
*stream_class
,
88 struct bt_clock_class
*clock_class
);
91 bt_stream_class_set_packets_have_discarded_event_counter_snapshot(
92 struct bt_stream_class
*stream_class
, bt_bool value
);
95 bt_stream_class_set_packets_have_packet_counter_snapshot(
96 struct bt_stream_class
*stream_class
, bt_bool value
);
99 bt_stream_class_set_packets_have_default_beginning_clock_value(
100 struct bt_stream_class
*stream_class
, bt_bool value
);
103 bt_stream_class_set_packets_have_default_end_clock_value(
104 struct bt_stream_class
*stream_class
, bt_bool value
);
110 #endif /* BABELTRACE_TRACE_IR_STREAM_CLASS_H */
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