include/babeltrace/trace-ir/private-event.h

   1 #ifndef BABELTRACE_TRACE_IR_PRIVATE_EVENT_H
   2 #define BABELTRACE_TRACE_IR_PRIVATE_EVENT_H
   3
   4 /*
   5  * Copyright 2013, 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 #ifdef __cplusplus
  32 extern "C" {
  33 #endif
  34
  35 struct bt_private_event;
  36 struct bt_private_event_header_field;
  37 struct bt_private_event_class;
  38 struct bt_private_field;
  39 struct bt_private_packet;
  40
  41 static inline
  42 struct bt_event *bt_private_event_as_event(
  43                 struct bt_private_event *priv_event)
  44 {
  45         return (void *) priv_event;
  46 }
  47
  48 extern struct bt_private_event_class *bt_private_event_borrow_class(
  49                 struct bt_private_event *event);
  50
  51 extern struct bt_private_packet *bt_private_event_borrow_packet(
  52                 struct bt_private_event *event);
  53
  54 extern struct bt_private_stream *bt_private_event_borrow_stream(
  55                 struct bt_private_event *event);
  56
  57 extern struct bt_private_field *bt_private_event_borrow_header_field(
  58                 struct bt_private_event *event);
  59
  60 extern int bt_private_event_move_header_field(
  61                 struct bt_private_event *event,
  62                 struct bt_private_event_header_field *header);
  63
  64 extern struct bt_private_field *
  65 bt_private_event_borrow_common_context_field(
  66                 struct bt_private_event *event);
  67
  68 extern struct bt_private_field *
  69 bt_private_event_borrow_specific_context_field(
  70                 struct bt_private_event *event);
  71
  72 extern struct bt_private_field *bt_private_event_borrow_payload_field(
  73                 struct bt_private_event *event);
  74
  75 extern void bt_private_event_set_default_clock_value(
  76                 struct bt_private_event *event, uint64_t value_cycles);
  77
  78 #ifdef __cplusplus
  79 }
  80 #endif
  81
  82 #endif /* BABELTRACE_TRACE_IR_PRIVATE_EVENT_H */