projects / babeltrace.git / blame
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|---|---|---|
| 56e18c4c PP |
1 | #ifndef BABELTRACE_TRACE_IR_STREAM_CLASS_H |
| 2 | #define BABELTRACE_TRACE_IR_STREAM_CLASS_H | |
| 3 | ||
| 4 | /* | |
| 56e18c4c PP |
5 | * Copyright 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
| 6 | * | |
| 7 | * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com> | |
| 8 | * | |
| 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: | |
| 15 | * | |
| 16 | * The above copyright notice and this permission notice shall be included in | |
| 17 | * all copies or substantial portions of the Software. | |
| 18 | * | |
| 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 | |
| 25 | * SOFTWARE. | |
| 26 | * | |
| 27 | * The Common Trace Format (CTF) Specification is available at | |
| 28 | * http://www.efficios.com/ctf | |
| 29 | */ | |
| 30 | ||
| 31 | #include <stdint.h> | |
| 32 | ||
| 33 | /* For bt_bool */ | |
| 34 | #include <babeltrace/types.h> | |
| 35 | ||
| 36 | #ifdef __cplusplus | |
| 37 | extern "C" { | |
| 38 | #endif | |
| 39 | ||
| 40 | struct bt_trace; | |
| 41 | struct bt_stream_class; | |
| 42 | struct bt_event_class; | |
| 43 | struct bt_clock_class; | |
| 44 | struct bt_event_header_field; | |
| 45 | struct bt_packet_context_field; | |
| 46 | ||
| 56e18c4c PP |
47 | extern struct bt_trace *bt_stream_class_borrow_trace( |
| 48 | struct bt_stream_class *stream_class); | |
| 49 | ||
| 50 | extern const char *bt_stream_class_get_name( | |
| 51 | struct bt_stream_class *stream_class); | |
| 52 | ||
| 56e18c4c PP |
53 | extern bt_bool bt_stream_class_assigns_automatic_event_class_id( |
| 54 | struct bt_stream_class *stream_class); | |
| 55 | ||
| 56e18c4c PP |
56 | extern bt_bool bt_stream_class_assigns_automatic_stream_id( |
| 57 | struct bt_stream_class *stream_class); | |
| 58 | ||
| 56e18c4c PP |
59 | extern uint64_t bt_stream_class_get_id(struct bt_stream_class *stream_class); |
| 60 | ||
| 5cd6d0e5 | 61 | extern struct bt_field_class *bt_stream_class_borrow_packet_context_field_class( |
| 56e18c4c PP |
62 | struct bt_stream_class *stream_class); |
| 63 | ||
| 5cd6d0e5 PP |
64 | extern struct bt_field_class * |
| 65 | bt_stream_class_borrow_event_header_field_class( | |
| 56e18c4c PP |
66 | struct bt_stream_class *stream_class); |
| 67 | ||
| 5cd6d0e5 PP |
68 | extern struct bt_field_class * |
| 69 | bt_stream_class_borrow_event_common_context_field_class( | |
| 56e18c4c PP |
70 | struct bt_stream_class *stream_class); |
| 71 | ||
| 56e18c4c PP |
72 | extern uint64_t bt_stream_class_get_event_class_count( |
| 73 | struct bt_stream_class *stream_class); | |
| 74 | ||
| 75 | extern struct bt_event_class *bt_stream_class_borrow_event_class_by_index( | |
| 76 | struct bt_stream_class *stream_class, uint64_t index); | |
| 77 | ||
| 78 | extern struct bt_event_class *bt_stream_class_borrow_event_class_by_id( | |
| 79 | struct bt_stream_class *stream_class, uint64_t id); | |
| 80 | ||
| 56e18c4c PP |
81 | extern struct bt_clock_class *bt_stream_class_borrow_default_clock_class( |
| 82 | struct bt_stream_class *stream_class); | |
| 83 | ||
| 84 | extern bt_bool bt_stream_class_default_clock_is_always_known( | |
| 85 | struct bt_stream_class *stream_class); | |
| 86 | ||
| 87 | extern bt_bool bt_stream_class_packets_have_discarded_event_counter_snapshot( | |
| 88 | struct bt_stream_class *stream_class); | |
| 89 | ||
| 56e18c4c PP |
90 | extern bt_bool bt_stream_class_packets_have_packet_counter_snapshot( |
| 91 | struct bt_stream_class *stream_class); | |
| 92 | ||
| 56e18c4c PP |
93 | extern bt_bool bt_stream_class_packets_have_default_beginning_clock_value( |
| 94 | struct bt_stream_class *stream_class); | |
| 95 | ||
| 56e18c4c PP |
96 | extern bt_bool bt_stream_class_packets_have_default_end_clock_value( |
| 97 | struct bt_stream_class *stream_class); | |
| 98 | ||
| 56e18c4c PP |
99 | #ifdef __cplusplus |
| 100 | } | |
| 101 | #endif | |
| 102 | ||
| 103 | #endif /* BABELTRACE_TRACE_IR_STREAM_CLASS_H */ |