projects / babeltrace.git / blame
| Commit | Line | Data |
|---|---|---|
| 273b65be | 1 | /* |
| 0235b0db MJ |
2 | * SPDX-License-Identifier: MIT |
| 3 | * | |
| e2f7325d | 4 | * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com> |
| de9dd397 | 5 | * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
| 273b65be JG |
6 | */ |
| 7 | ||
| 0235b0db MJ |
8 | #ifndef BABELTRACE_TRACE_IR_STREAM_INTERNAL_H |
| 9 | #define BABELTRACE_TRACE_IR_STREAM_INTERNAL_H | |
| 10 | ||
| 3fadfbc0 | 11 | #include <babeltrace2/trace-ir/stream.h> |
| 578e048b MJ |
12 | #include "lib/object.h" |
| 13 | #include "lib/object-pool.h" | |
| 91d81473 | 14 | #include "common/macros.h" |
| 273b65be | 15 | #include <glib.h> |
| c4f23e30 | 16 | #include <stdbool.h> |
| 273b65be | 17 | |
| 578e048b MJ |
18 | #include "utils.h" |
| 19 | ||
| 3dca2276 | 20 | struct bt_stream_class; |
| cb6f1f7d | 21 | struct bt_stream; |
| 3230ee6b | 22 | |
| cb6f1f7d | 23 | struct bt_stream { |
| 83509119 | 24 | struct bt_object base; |
| 44c440bc | 25 | |
| c6962c96 PP |
26 | /* Owned by this */ |
| 27 | struct bt_value *user_attributes; | |
| 28 | ||
| 862ca4ed | 29 | /* Owned by this */ |
| 44c440bc PP |
30 | struct bt_stream_class *class; |
| 31 | ||
| 32 | struct { | |
| 33 | GString *str; | |
| 34 | ||
| 35 | /* NULL or `str->str` above */ | |
| 36 | const char *value; | |
| 37 | } name; | |
| 38 | ||
| 39 | uint64_t id; | |
| 312c056a PP |
40 | |
| 41 | /* Pool of `struct bt_packet *` */ | |
| 42 | struct bt_object_pool packet_pool; | |
| 44c440bc PP |
43 | |
| 44 | bool frozen; | |
| 3dca2276 PP |
45 | }; |
| 46 | ||
| 44c440bc | 47 | BT_HIDDEN |
| 40f4ba76 | 48 | void _bt_stream_freeze(const struct bt_stream *stream); |
| 44c440bc PP |
49 | |
| 50 | #ifdef BT_DEV_MODE | |
| 51 | # define bt_stream_freeze _bt_stream_freeze | |
| 52 | #else | |
| 53 | # define bt_stream_freeze(_stream) | |
| 54 | #endif | |
| 55 | ||
| 862ca4ed PP |
56 | static inline |
| 57 | struct bt_trace *bt_stream_borrow_trace_inline(const struct bt_stream *stream) | |
| 58 | { | |
| 98b15851 | 59 | BT_ASSERT_DBG(stream); |
| 862ca4ed PP |
60 | return (void *) bt_object_borrow_parent(&stream->base); |
| 61 | } | |
| 62 | ||
| 56e18c4c | 63 | #endif /* BABELTRACE_TRACE_IR_STREAM_INTERNAL_H */ |