1 #ifndef BABELTRACE_CTF_IR_EVENT_CLASS_INTERNAL_H
2 #define BABELTRACE_CTF_IR_EVENT_CLASS_INTERNAL_H
5 * Babeltrace - CTF IR: Event class internal
7 * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
9 * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com>
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:
18 * The above copyright notice and this permission notice shall be included in
19 * all copies or substantial portions of the Software.
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
30 #include <babeltrace/ctf-ir/field-types.h>
31 #include <babeltrace/ctf-ir/fields.h>
32 #include <babeltrace/babeltrace-internal.h>
33 #include <babeltrace/values.h>
34 #include <babeltrace/ctf-ir/trace-internal.h>
35 #include <babeltrace/ctf-ir/stream-class.h>
36 #include <babeltrace/ctf-ir/stream.h>
37 #include <babeltrace/ctf-ir/event-class.h>
38 #include <babeltrace/object-internal.h>
41 struct bt_event_class
{
42 struct bt_object base
;
43 /* Structure type containing the event's context */
44 struct bt_field_type
*context
;
45 /* Structure type containing the event's fields */
46 struct bt_field_type
*fields
;
50 * This flag indicates if the event class is valid. A valid
51 * event class is _always_ frozen. However, an event class
52 * may be frozen, but not valid yet. This is okay, as long as
53 * no events are created out of this event class.
60 enum bt_event_class_log_level log_level
;
65 void bt_event_class_freeze(struct bt_event_class
*event_class
);
68 int bt_event_class_serialize(struct bt_event_class
*event_class
,
69 struct metadata_context
*context
);
72 void bt_event_class_set_native_byte_order(
73 struct bt_event_class
*event_class
,
77 struct bt_stream_class
*bt_event_class_borrow_stream_class(
78 struct bt_event_class
*event_class
)
81 return (void *) bt_object_borrow_parent(event_class
);
85 const char *bt_event_class_log_level_string(
86 enum bt_event_class_log_level level
)
89 case BT_EVENT_CLASS_LOG_LEVEL_UNKNOWN
:
90 return "BT_EVENT_CLASS_LOG_LEVEL_UNKNOWN";
91 case BT_EVENT_CLASS_LOG_LEVEL_UNSPECIFIED
:
92 return "BT_EVENT_CLASS_LOG_LEVEL_UNSPECIFIED";
93 case BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY
:
94 return "BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY";
95 case BT_EVENT_CLASS_LOG_LEVEL_ALERT
:
96 return "BT_EVENT_CLASS_LOG_LEVEL_ALERT";
97 case BT_EVENT_CLASS_LOG_LEVEL_CRITICAL
:
98 return "BT_EVENT_CLASS_LOG_LEVEL_CRITICAL";
99 case BT_EVENT_CLASS_LOG_LEVEL_ERROR
:
100 return "BT_EVENT_CLASS_LOG_LEVEL_ERROR";
101 case BT_EVENT_CLASS_LOG_LEVEL_WARNING
:
102 return "BT_EVENT_CLASS_LOG_LEVEL_WARNING";
103 case BT_EVENT_CLASS_LOG_LEVEL_NOTICE
:
104 return "BT_EVENT_CLASS_LOG_LEVEL_NOTICE";
105 case BT_EVENT_CLASS_LOG_LEVEL_INFO
:
106 return "BT_EVENT_CLASS_LOG_LEVEL_INFO";
107 case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM
:
108 return "BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM";
109 case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM
:
110 return "BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM";
111 case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS
:
112 return "BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS";
113 case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE
:
114 return "BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE";
115 case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT
:
116 return "BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT";
117 case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION
:
118 return "BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION";
119 case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE
:
120 return "BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE";
121 case BT_EVENT_CLASS_LOG_LEVEL_DEBUG
:
122 return "BT_EVENT_CLASS_LOG_LEVEL_DEBUG";
128 #endif /* BABELTRACE_CTF_IR_EVENT_CLASS_INTERNAL_H */