| | 1 | /* |
| | 2 | * SPDX-License-Identifier: MIT |
| | 3 | * |
| | 4 | * Copyright (C) 2010-2019 EfficiOS Inc. and Linux Foundation |
| | 5 | */ |
| | 6 | |
| | 7 | #ifndef BABELTRACE2_CTF_WRITER_STREAM_CLASS_H |
| | 8 | #define BABELTRACE2_CTF_WRITER_STREAM_CLASS_H |
| | 9 | |
| | 10 | #include <babeltrace2-ctf-writer/object.h> |
| | 11 | |
| | 12 | #ifdef __cplusplus |
| | 13 | extern "C" { |
| | 14 | #endif |
| | 15 | |
| | 16 | struct bt_ctf_stream_class; |
| | 17 | struct bt_ctf_trace; |
| | 18 | struct bt_ctf_event_class; |
| | 19 | struct bt_ctf_field_type; |
| | 20 | struct bt_ctf_clock; |
| | 21 | |
| | 22 | extern struct bt_ctf_stream_class *bt_ctf_stream_class_create( |
| | 23 | const char *name); |
| | 24 | |
| | 25 | extern struct bt_ctf_trace *bt_ctf_stream_class_get_trace( |
| | 26 | struct bt_ctf_stream_class *stream_class); |
| | 27 | |
| | 28 | extern const char *bt_ctf_stream_class_get_name( |
| | 29 | struct bt_ctf_stream_class *stream_class); |
| | 30 | |
| | 31 | extern int bt_ctf_stream_class_set_name( |
| | 32 | struct bt_ctf_stream_class *stream_class, const char *name); |
| | 33 | |
| | 34 | extern int64_t bt_ctf_stream_class_get_id( |
| | 35 | struct bt_ctf_stream_class *stream_class); |
| | 36 | |
| | 37 | extern int bt_ctf_stream_class_set_id( |
| | 38 | struct bt_ctf_stream_class *stream_class, uint64_t id); |
| | 39 | |
| | 40 | extern struct bt_ctf_field_type *bt_ctf_stream_class_get_packet_context_type( |
| | 41 | struct bt_ctf_stream_class *stream_class); |
| | 42 | |
| | 43 | extern int bt_ctf_stream_class_set_packet_context_type( |
| | 44 | struct bt_ctf_stream_class *stream_class, |
| | 45 | struct bt_ctf_field_type *packet_context_type); |
| | 46 | |
| | 47 | extern struct bt_ctf_field_type * |
| | 48 | bt_ctf_stream_class_get_event_header_type( |
| | 49 | struct bt_ctf_stream_class *stream_class); |
| | 50 | |
| | 51 | extern int bt_ctf_stream_class_set_event_header_type( |
| | 52 | struct bt_ctf_stream_class *stream_class, |
| | 53 | struct bt_ctf_field_type *event_header_type); |
| | 54 | |
| | 55 | extern struct bt_ctf_field_type * |
| | 56 | bt_ctf_stream_class_get_event_context_type( |
| | 57 | struct bt_ctf_stream_class *stream_class); |
| | 58 | |
| | 59 | extern int bt_ctf_stream_class_set_event_context_type( |
| | 60 | struct bt_ctf_stream_class *stream_class, |
| | 61 | struct bt_ctf_field_type *event_context_type); |
| | 62 | |
| | 63 | extern int64_t bt_ctf_stream_class_get_event_class_count( |
| | 64 | struct bt_ctf_stream_class *stream_class); |
| | 65 | |
| | 66 | extern struct bt_ctf_event_class *bt_ctf_stream_class_get_event_class_by_index( |
| | 67 | struct bt_ctf_stream_class *stream_class, uint64_t index); |
| | 68 | |
| | 69 | extern struct bt_ctf_event_class *bt_ctf_stream_class_get_event_class_by_id( |
| | 70 | struct bt_ctf_stream_class *stream_class, uint64_t id); |
| | 71 | |
| | 72 | extern int bt_ctf_stream_class_add_event_class( |
| | 73 | struct bt_ctf_stream_class *stream_class, |
| | 74 | struct bt_ctf_event_class *event_class); |
| | 75 | |
| | 76 | extern int bt_ctf_stream_class_set_clock( |
| | 77 | struct bt_ctf_stream_class *ctf_stream_class, |
| | 78 | struct bt_ctf_clock *clock); |
| | 79 | |
| | 80 | extern struct bt_ctf_clock *bt_ctf_stream_class_get_clock( |
| | 81 | struct bt_ctf_stream_class *stream_class); |
| | 82 | |
| | 83 | /* Pre-2.0 CTF writer compatibility */ |
| | 84 | static inline |
| | 85 | void bt_ctf_stream_class_get(struct bt_ctf_stream_class *stream_class) |
| | 86 | { |
| | 87 | bt_ctf_object_get_ref(stream_class); |
| | 88 | } |
| | 89 | |
| | 90 | /* Pre-2.0 CTF writer compatibility */ |
| | 91 | static inline |
| | 92 | void bt_ctf_stream_class_put(struct bt_ctf_stream_class *stream_class) |
| | 93 | { |
| | 94 | bt_ctf_object_put_ref(stream_class); |
| | 95 | } |
| | 96 | |
| | 97 | #ifdef __cplusplus |
| | 98 | } |
| | 99 | #endif |
| | 100 | |
| | 101 | #endif /* BABELTRACE2_CTF_WRITER_STREAM_CLASS_H */ |
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