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1 | #ifndef BABELTRACE_TRACE_IR_TRACE_CLASS_CONST_H |
2 | #define BABELTRACE_TRACE_IR_TRACE_CLASS_CONST_H | |
3 | ||
4 | /* | |
f2b0325d | 5 | * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com> |
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6 | * Copyright 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
7 | * | |
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8 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
9 | * of this software and associated documentation files (the "Software"), to deal | |
10 | * in the Software without restriction, including without limitation the rights | |
11 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
12 | * copies of the Software, and to permit persons to whom the Software is | |
13 | * furnished to do so, subject to the following conditions: | |
14 | * | |
15 | * The above copyright notice and this permission notice shall be included in | |
16 | * all copies or substantial portions of the Software. | |
17 | * | |
18 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
19 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
20 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
21 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
22 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
23 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
24 | * SOFTWARE. | |
25 | * | |
26 | * The Common Trace Format (CTF) Specification is available at | |
27 | * http://www.efficios.com/ctf | |
28 | */ | |
29 | ||
30 | /* For bt_bool, bt_uuid */ | |
31 | #include <babeltrace/types.h> | |
32 | ||
33 | #include <stdint.h> | |
34 | ||
35 | #ifdef __cplusplus | |
36 | extern "C" { | |
37 | #endif | |
38 | ||
39 | struct bt_trace_class; | |
40 | struct bt_stream_class; | |
41 | struct bt_field_class; | |
42 | struct bt_value; | |
43 | ||
44 | extern bt_bool bt_trace_class_assigns_automatic_stream_class_id( | |
45 | const struct bt_trace_class *trace_class); | |
46 | ||
47 | extern const char *bt_trace_class_get_name( | |
48 | const struct bt_trace_class *trace_class); | |
49 | ||
50 | extern bt_uuid bt_trace_class_get_uuid( | |
51 | const struct bt_trace_class *trace_class); | |
52 | ||
53 | extern uint64_t bt_trace_class_get_environment_entry_count( | |
54 | const struct bt_trace_class *trace_class); | |
55 | ||
56 | extern void bt_trace_class_borrow_environment_entry_by_index_const( | |
57 | const struct bt_trace_class *trace_class, uint64_t index, | |
58 | const char **name, const struct bt_value **value); | |
59 | ||
60 | extern const struct bt_value * | |
61 | bt_trace_class_borrow_environment_entry_value_by_name_const( | |
62 | const struct bt_trace_class *trace_class, const char *name); | |
63 | ||
64 | extern const struct bt_field_class * | |
65 | bt_trace_class_borrow_packet_header_field_class_const( | |
66 | const struct bt_trace_class *trace_class); | |
67 | ||
68 | extern uint64_t bt_trace_class_get_stream_class_count( | |
69 | const struct bt_trace_class *trace_class); | |
70 | ||
71 | extern const struct bt_stream_class * | |
72 | bt_trace_class_borrow_stream_class_by_index_const( | |
73 | const struct bt_trace_class *trace_class, uint64_t index); | |
74 | ||
75 | extern const struct bt_stream_class *bt_trace_class_borrow_stream_class_by_id_const( | |
76 | const struct bt_trace_class *trace_class, uint64_t id); | |
77 | ||
78 | #ifdef __cplusplus | |
79 | } | |
80 | #endif | |
81 | ||
82 | #endif /* BABELTRACE_TRACE_IR_TRACE_CLASS_CONST_H */ |