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56e18c4c PP |
1 | #ifndef BABELTRACE_TRACE_IR_STREAM_INTERNAL_H |
2 | #define BABELTRACE_TRACE_IR_STREAM_INTERNAL_H | |
273b65be JG |
3 | |
4 | /* | |
e2f7325d | 5 | * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com> |
de9dd397 | 6 | * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
273b65be | 7 | * |
273b65be JG |
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: | |
14 | * | |
15 | * The above copyright notice and this permission notice shall be included in | |
16 | * all copies or substantial portions of the Software. | |
17 | * | |
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 | |
24 | * SOFTWARE. | |
25 | */ | |
26 | ||
3fadfbc0 | 27 | #include <babeltrace2/trace-ir/stream.h> |
578e048b MJ |
28 | #include "lib/object.h" |
29 | #include "lib/object-pool.h" | |
91d81473 | 30 | #include "common/macros.h" |
273b65be JG |
31 | #include <glib.h> |
32 | ||
578e048b MJ |
33 | #include "utils.h" |
34 | ||
3dca2276 | 35 | struct bt_stream_class; |
cb6f1f7d | 36 | struct bt_stream; |
3230ee6b | 37 | |
cb6f1f7d | 38 | struct bt_stream { |
83509119 | 39 | struct bt_object base; |
44c440bc | 40 | |
c6962c96 PP |
41 | /* Owned by this */ |
42 | struct bt_value *user_attributes; | |
43 | ||
862ca4ed | 44 | /* Owned by this */ |
44c440bc PP |
45 | struct bt_stream_class *class; |
46 | ||
47 | struct { | |
48 | GString *str; | |
49 | ||
50 | /* NULL or `str->str` above */ | |
51 | const char *value; | |
52 | } name; | |
53 | ||
54 | uint64_t id; | |
312c056a PP |
55 | |
56 | /* Pool of `struct bt_packet *` */ | |
57 | struct bt_object_pool packet_pool; | |
44c440bc PP |
58 | |
59 | bool frozen; | |
3dca2276 PP |
60 | }; |
61 | ||
44c440bc | 62 | BT_HIDDEN |
40f4ba76 | 63 | void _bt_stream_freeze(const struct bt_stream *stream); |
44c440bc PP |
64 | |
65 | #ifdef BT_DEV_MODE | |
66 | # define bt_stream_freeze _bt_stream_freeze | |
67 | #else | |
68 | # define bt_stream_freeze(_stream) | |
69 | #endif | |
70 | ||
862ca4ed PP |
71 | static inline |
72 | struct bt_trace *bt_stream_borrow_trace_inline(const struct bt_stream *stream) | |
73 | { | |
98b15851 | 74 | BT_ASSERT_DBG(stream); |
862ca4ed PP |
75 | return (void *) bt_object_borrow_parent(&stream->base); |
76 | } | |
77 | ||
56e18c4c | 78 | #endif /* BABELTRACE_TRACE_IR_STREAM_INTERNAL_H */ |