| 1 | #ifndef BABELTRACE_TRACE_IR_EVENT_CLASS_H |
| 2 | #define BABELTRACE_TRACE_IR_EVENT_CLASS_H |
| 3 | |
| 4 | /* |
| 5 | * BabelTrace - Trace IR: Event class |
| 6 | * |
| 7 | * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
| 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 | |
| 33 | /* For enum bt_property_availability */ |
| 34 | #include <babeltrace/property.h> |
| 35 | |
| 36 | #include <stdint.h> |
| 37 | #include <stddef.h> |
| 38 | |
| 39 | #ifdef __cplusplus |
| 40 | extern "C" { |
| 41 | #endif |
| 42 | |
| 43 | struct bt_event_class; |
| 44 | struct bt_field_type; |
| 45 | struct bt_stream_class; |
| 46 | |
| 47 | enum bt_event_class_log_level { |
| 48 | BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY, |
| 49 | BT_EVENT_CLASS_LOG_LEVEL_ALERT, |
| 50 | BT_EVENT_CLASS_LOG_LEVEL_CRITICAL, |
| 51 | BT_EVENT_CLASS_LOG_LEVEL_ERROR, |
| 52 | BT_EVENT_CLASS_LOG_LEVEL_WARNING, |
| 53 | BT_EVENT_CLASS_LOG_LEVEL_NOTICE, |
| 54 | BT_EVENT_CLASS_LOG_LEVEL_INFO, |
| 55 | BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM, |
| 56 | BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM, |
| 57 | BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS, |
| 58 | BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE, |
| 59 | BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT, |
| 60 | BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION, |
| 61 | BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE, |
| 62 | BT_EVENT_CLASS_LOG_LEVEL_DEBUG, |
| 63 | }; |
| 64 | |
| 65 | extern struct bt_event_class *bt_event_class_create( |
| 66 | struct bt_stream_class *stream_class); |
| 67 | |
| 68 | extern struct bt_event_class *bt_event_class_create_with_id( |
| 69 | struct bt_stream_class *stream_class, uint64_t id); |
| 70 | |
| 71 | extern struct bt_stream_class *bt_event_class_borrow_stream_class( |
| 72 | struct bt_event_class *event_class); |
| 73 | |
| 74 | extern const char *bt_event_class_get_name(struct bt_event_class *event_class); |
| 75 | |
| 76 | extern int bt_event_class_set_name(struct bt_event_class *event_class, |
| 77 | const char *name); |
| 78 | |
| 79 | extern uint64_t bt_event_class_get_id(struct bt_event_class *event_class); |
| 80 | |
| 81 | extern enum bt_property_availability bt_event_class_get_log_level( |
| 82 | struct bt_event_class *event_class, |
| 83 | enum bt_event_class_log_level *log_level); |
| 84 | |
| 85 | extern int bt_event_class_set_log_level(struct bt_event_class *event_class, |
| 86 | enum bt_event_class_log_level log_level); |
| 87 | |
| 88 | extern const char *bt_event_class_get_emf_uri( |
| 89 | struct bt_event_class *event_class); |
| 90 | |
| 91 | extern int bt_event_class_set_emf_uri(struct bt_event_class *event_class, |
| 92 | const char *emf_uri); |
| 93 | |
| 94 | extern struct bt_field_type *bt_event_class_borrow_specific_context_field_type( |
| 95 | struct bt_event_class *event_class); |
| 96 | |
| 97 | extern int bt_event_class_set_specific_context_field_type( |
| 98 | struct bt_event_class *event_class, |
| 99 | struct bt_field_type *field_type); |
| 100 | |
| 101 | extern struct bt_field_type *bt_event_class_borrow_payload_field_type( |
| 102 | struct bt_event_class *event_class); |
| 103 | |
| 104 | extern int bt_event_class_set_payload_field_type( |
| 105 | struct bt_event_class *event_class, |
| 106 | struct bt_field_type *field_type); |
| 107 | |
| 108 | #ifdef __cplusplus |
| 109 | } |
| 110 | #endif |
| 111 | |
| 112 | #endif /* BABELTRACE_TRACE_IR_EVENT_CLASS_H */ |