src/lib/trace-ir/packet.h

   1 /*
   2  * SPDX-License-Identifier: MIT
   3  *
   4  * Copyright 2016-2018 Philippe Proulx <pproulx@efficios.com>
   5  */
   6
   7 #ifndef BABELTRACE_TRACE_IR_PACKET_INTERNAL_H
   8 #define BABELTRACE_TRACE_IR_PACKET_INTERNAL_H
   9
  10 #include <stdbool.h>
  11 #include "common/assert.h"
  12 #include <babeltrace2/trace-ir/clock-snapshot.h>
  13 #include <babeltrace2/trace-ir/packet.h>
  14 #include <babeltrace2/trace-ir/field.h>
  15 #include <babeltrace2/trace-ir/stream.h>
  16 #include "lib/object.h"
  17 #include "common/macros.h"
  18 #include "lib/property.h"
  19
  20 #include "field-wrapper.h"
  21
  22 struct bt_packet {
  23         struct bt_object base;
  24         struct bt_field_wrapper *context_field;
  25         struct bt_stream *stream;
  26         bool frozen;
  27 };
  28
  29 BT_HIDDEN
  30 void _bt_packet_set_is_frozen(const struct bt_packet *packet, bool is_frozen);
  31
  32 #ifdef BT_DEV_MODE
  33 # define bt_packet_set_is_frozen        _bt_packet_set_is_frozen
  34 #else
  35 # define bt_packet_set_is_frozen(_packet, _is_frozen)
  36 #endif /* BT_DEV_MODE */
  37
  38 BT_HIDDEN
  39 struct bt_packet *bt_packet_new(struct bt_stream *stream);
  40
  41 BT_HIDDEN
  42 void bt_packet_recycle(struct bt_packet *packet);
  43
  44 BT_HIDDEN
  45 void bt_packet_destroy(struct bt_packet *packet);
  46
  47 #endif /* BABELTRACE_TRACE_IR_PACKET_INTERNAL_H */