2 * Babeltrace Plug-in Packet-related Notifications
4 * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com>
6 * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com>
8 * Permission is hereby granted, free of charge, to any person obtaining a copy
9 * of this software and associated documentation files (the "Software"), to deal
10 * in the Software without restriction, including without limitation the rights
11 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
12 * copies of the Software, and to permit persons to whom the Software is
13 * furnished to do so, subject to the following conditions:
15 * The above copyright notice and this permission notice shall be included in
16 * all copies or substantial portions of the Software.
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
21 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
23 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
27 #include <babeltrace/compiler.h>
28 #include <babeltrace/graph/notification-packet-internal.h>
31 void bt_notification_packet_begin_destroy(struct bt_object
*obj
)
33 struct bt_notification_packet_begin
*notification
=
34 (struct bt_notification_packet_begin
*) obj
;
36 BT_PUT(notification
->packet
);
41 void bt_notification_packet_end_destroy(struct bt_object
*obj
)
43 struct bt_notification_packet_end
*notification
=
44 (struct bt_notification_packet_end
*) obj
;
46 BT_PUT(notification
->packet
);
50 struct bt_notification
*bt_notification_packet_begin_create(
51 struct bt_ctf_packet
*packet
)
53 struct bt_notification_packet_begin
*notification
;
59 notification
= g_new0(struct bt_notification_packet_begin
, 1);
60 bt_notification_init(¬ification
->parent
,
61 BT_NOTIFICATION_TYPE_PACKET_BEGIN
,
62 bt_notification_packet_begin_destroy
);
63 notification
->packet
= bt_get(packet
);
64 return ¬ification
->parent
;
69 struct bt_ctf_packet
*bt_notification_packet_begin_get_packet(
70 struct bt_notification
*notification
)
72 struct bt_ctf_packet
*ret
= NULL
;
73 struct bt_notification_packet_begin
*packet_begin
;
75 if (notification
->type
!= BT_NOTIFICATION_TYPE_PACKET_BEGIN
) {
79 packet_begin
= container_of(notification
,
80 struct bt_notification_packet_begin
, parent
);
81 ret
= bt_get(packet_begin
->packet
);
86 struct bt_notification
*bt_notification_packet_end_create(
87 struct bt_ctf_packet
*packet
)
89 struct bt_notification_packet_end
*notification
;
95 notification
= g_new0(struct bt_notification_packet_end
, 1);
96 bt_notification_init(¬ification
->parent
,
97 BT_NOTIFICATION_TYPE_PACKET_END
,
98 bt_notification_packet_end_destroy
);
99 notification
->packet
= bt_get(packet
);
100 return ¬ification
->parent
;
105 struct bt_ctf_packet
*bt_notification_packet_end_get_packet(
106 struct bt_notification
*notification
)
108 struct bt_ctf_packet
*ret
= NULL
;
109 struct bt_notification_packet_end
*packet_end
;
111 if (notification
->type
!= BT_NOTIFICATION_TYPE_PACKET_END
) {
115 packet_end
= container_of(notification
,
116 struct bt_notification_packet_end
, parent
);
117 ret
= bt_get(packet_end
->packet
);