1 #ifndef BABELTRACE_COMPONENT_NOTIFICATION_STREAM_INTERNAL_H
2 #define BABELTRACE_COMPONENT_NOTIFICATION_STREAM_INTERNAL_H
5 * BabelTrace - Stream-related Notifications
7 * Copyright 2016 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/compiler-internal.h>
31 #include <babeltrace/ctf-ir/packet.h>
32 #include <babeltrace/graph/notification-internal.h>
34 struct bt_notification_stream_begin
{
35 struct bt_notification parent
;
36 struct bt_ctf_stream
*stream
;
39 struct bt_notification_stream_end
{
40 struct bt_notification parent
;
41 struct bt_ctf_stream
*stream
;
45 struct bt_ctf_stream
*bt_notification_stream_begin_borrow_stream(
46 struct bt_notification
*notif
)
48 struct bt_notification_stream_begin
*notif_stream_begin
=
50 struct bt_notification_stream_begin
, parent
);
52 assert(notif_stream_begin
);
53 return notif_stream_begin
->stream
;
57 struct bt_ctf_stream
*bt_notification_stream_end_borrow_stream(
58 struct bt_notification
*notif
)
60 struct bt_notification_stream_end
*notif_stream_end
=
62 struct bt_notification_stream_end
, parent
);
64 assert(notif_stream_end
);
65 return notif_stream_end
->stream
;
68 #endif /* BABELTRACE_COMPONENT_NOTIFICATION_STREAM_INTERNAL_H */