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8c18d80b PP |
1 | #ifndef BABELTRACE_CTF_WRITER_STREAM_CLASS_H |
2 | #define BABELTRACE_CTF_WRITER_STREAM_CLASS_H | |
3 | ||
cf6f1e34 JG |
4 | /* |
5 | * BabelTrace - CTF Writer: Stream Class | |
6 | * | |
7 | * Copyright 2014 EfficiOS Inc. | |
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 | * The Common Trace Format (CTF) Specification is available at | |
30 | * http://www.efficios.com/ctf | |
31 | */ | |
32 | ||
8138bfe1 | 33 | #include <babeltrace/object.h> |
8c18d80b PP |
34 | |
35 | #ifdef __cplusplus | |
36 | extern "C" { | |
37 | #endif | |
38 | ||
8deee039 PP |
39 | struct bt_ctf_stream_class; |
40 | struct bt_ctf_trace; | |
41 | struct bt_ctf_event_class; | |
42 | struct bt_ctf_field_type; | |
43 | struct bt_ctf_clock; | |
44 | ||
45 | extern struct bt_ctf_stream_class *bt_ctf_stream_class_create( | |
46 | const char *name); | |
47 | ||
48 | extern struct bt_ctf_trace *bt_ctf_stream_class_get_trace( | |
49 | struct bt_ctf_stream_class *stream_class); | |
50 | ||
51 | extern const char *bt_ctf_stream_class_get_name( | |
52 | struct bt_ctf_stream_class *stream_class); | |
53 | ||
54 | extern int bt_ctf_stream_class_set_name( | |
55 | struct bt_ctf_stream_class *stream_class, const char *name); | |
56 | ||
57 | extern int64_t bt_ctf_stream_class_get_id( | |
58 | struct bt_ctf_stream_class *stream_class); | |
59 | ||
60 | extern int bt_ctf_stream_class_set_id( | |
61 | struct bt_ctf_stream_class *stream_class, uint64_t id); | |
62 | ||
63 | extern struct bt_ctf_field_type *bt_ctf_stream_class_get_packet_context_type( | |
64 | struct bt_ctf_stream_class *stream_class); | |
65 | ||
66 | extern int bt_ctf_stream_class_set_packet_context_type( | |
67 | struct bt_ctf_stream_class *stream_class, | |
68 | struct bt_ctf_field_type *packet_context_type); | |
69 | ||
70 | extern struct bt_ctf_field_type * | |
71 | bt_ctf_stream_class_get_event_header_type( | |
72 | struct bt_ctf_stream_class *stream_class); | |
73 | ||
74 | extern int bt_ctf_stream_class_set_event_header_type( | |
75 | struct bt_ctf_stream_class *stream_class, | |
76 | struct bt_ctf_field_type *event_header_type); | |
77 | ||
78 | extern struct bt_ctf_field_type * | |
79 | bt_ctf_stream_class_get_event_context_type( | |
80 | struct bt_ctf_stream_class *stream_class); | |
81 | ||
82 | extern int bt_ctf_stream_class_set_event_context_type( | |
83 | struct bt_ctf_stream_class *stream_class, | |
84 | struct bt_ctf_field_type *event_context_type); | |
85 | ||
86 | extern int64_t bt_ctf_stream_class_get_event_class_count( | |
87 | struct bt_ctf_stream_class *stream_class); | |
88 | ||
89 | extern struct bt_ctf_event_class *bt_ctf_stream_class_get_event_class_by_index( | |
90 | struct bt_ctf_stream_class *stream_class, uint64_t index); | |
91 | ||
92 | extern struct bt_ctf_event_class *bt_ctf_stream_class_get_event_class_by_id( | |
93 | struct bt_ctf_stream_class *stream_class, uint64_t id); | |
94 | ||
95 | extern int bt_ctf_stream_class_add_event_class( | |
96 | struct bt_ctf_stream_class *stream_class, | |
97 | struct bt_ctf_event_class *event_class); | |
98 | ||
99 | extern int bt_ctf_stream_class_set_clock( | |
100 | struct bt_ctf_stream_class *ctf_stream_class, | |
72bd645e PP |
101 | struct bt_ctf_clock *clock); |
102 | ||
8deee039 PP |
103 | extern struct bt_ctf_clock *bt_ctf_stream_class_get_clock( |
104 | struct bt_ctf_stream_class *stream_class); | |
839d52a5 PP |
105 | |
106 | /* Pre-2.0 CTF writer compatibility */ | |
8deee039 PP |
107 | static inline |
108 | void bt_ctf_stream_class_get(struct bt_ctf_stream_class *stream_class) | |
109 | { | |
8138bfe1 | 110 | bt_object_get_ref(stream_class); |
8deee039 | 111 | } |
ac0c6bdd | 112 | |
8deee039 PP |
113 | /* Pre-2.0 CTF writer compatibility */ |
114 | static inline | |
115 | void bt_ctf_stream_class_put(struct bt_ctf_stream_class *stream_class) | |
116 | { | |
8138bfe1 | 117 | bt_object_put_ref(stream_class); |
8deee039 | 118 | } |
8c18d80b PP |
119 | |
120 | #ifdef __cplusplus | |
121 | } | |
122 | #endif | |
123 | ||
124 | #endif /* BABELTRACE_CTF_WRITER_STREAM_CLASS_H */ |