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1 | #ifndef BABELTRACE_CTF_WRITER_STREAM_INTERNAL_H |
2 | #define BABELTRACE_CTF_WRITER_STREAM_INTERNAL_H | |
3 | ||
4 | /* | |
5 | * BabelTrace - CTF Writer: Stream internal | |
6 | * | |
de9dd397 | 7 | * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
273b65be JG |
8 | * |
9 | * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com> | |
10 | * | |
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: | |
17 | * | |
18 | * The above copyright notice and this permission notice shall be included in | |
19 | * all copies or substantial portions of the Software. | |
20 | * | |
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 | |
27 | * SOFTWARE. | |
28 | */ | |
29 | ||
bc37ae52 | 30 | #include <babeltrace/ctf-ir/stream.h> |
273b65be JG |
31 | #include <babeltrace/ctf-writer/ref-internal.h> |
32 | #include <babeltrace/ctf-writer/clock.h> | |
33 | #include <babeltrace/ctf-writer/event-fields.h> | |
34 | #include <babeltrace/ctf-writer/event-types.h> | |
35 | #include <babeltrace/babeltrace-internal.h> | |
36 | #include <babeltrace/ctf/types.h> | |
37 | #include <glib.h> | |
38 | ||
39 | typedef void(*flush_func)(struct bt_ctf_stream *, void *); | |
40 | ||
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41 | struct flush_callback { |
42 | flush_func func; | |
43 | void *data; | |
44 | }; | |
45 | ||
46 | struct bt_ctf_stream { | |
47 | struct bt_ctf_ref ref_count; | |
48 | uint32_t id; | |
49 | struct bt_ctf_stream_class *stream_class; | |
50 | struct flush_callback flush; | |
51 | /* Array of pointers to bt_ctf_event for the current packet */ | |
52 | GPtrArray *events; | |
53 | struct ctf_stream_pos pos; | |
54 | unsigned int flushed_packet_count; | |
12c8a1a3 | 55 | struct bt_ctf_field *packet_context; |
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56 | }; |
57 | ||
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58 | BT_HIDDEN |
59 | struct bt_ctf_stream *bt_ctf_stream_create( | |
60 | struct bt_ctf_stream_class *stream_class); | |
61 | ||
62 | BT_HIDDEN | |
63 | int bt_ctf_stream_set_flush_callback(struct bt_ctf_stream *stream, | |
64 | flush_func callback, void *data); | |
65 | ||
66 | BT_HIDDEN | |
67 | int bt_ctf_stream_set_fd(struct bt_ctf_stream *stream, int fd); | |
68 | ||
69 | #endif /* BABELTRACE_CTF_WRITER_STREAM_INTERNAL_H */ |