projects / babeltrace.git / blame
| Commit | Line | Data |
|---|---|---|
| 40f4ba76 PP |
1 | #ifndef BABELTRACE_TRACE_IR_PACKET_CONST_H |
| 2 | #define BABELTRACE_TRACE_IR_PACKET_CONST_H | |
| 3 | ||
| 4 | /* | |
| e2f7325d | 5 | * Copyright 2016-2018 Philippe Proulx <pproulx@efficios.com> |
| 40f4ba76 PP |
6 | * |
| 7 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
| 8 | * of this software and associated documentation files (the "Software"), to deal | |
| 9 | * in the Software without restriction, including without limitation the rights | |
| 10 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| 11 | * copies of the Software, and to permit persons to whom the Software is | |
| 12 | * furnished to do so, subject to the following conditions: | |
| 13 | * | |
| 14 | * The above copyright notice and this permission notice shall be included in | |
| 15 | * all copies or substantial portions of the Software. | |
| 16 | * | |
| 17 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
| 18 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| 19 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
| 20 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
| 21 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
| 22 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
| 23 | * SOFTWARE. | |
| 24 | * | |
| 25 | * The Common Trace Format (CTF) Specification is available at | |
| 26 | * http://www.efficios.com/ctf | |
| 27 | */ | |
| 28 | ||
| 29 | #include <stdint.h> | |
| 30 | ||
| 4cdfc5e8 | 31 | /* For bt_property_availability */ |
| 3fadfbc0 | 32 | #include <babeltrace2/property.h> |
| 40f4ba76 | 33 | |
| b19ff26f | 34 | /* |
| 26147311 | 35 | * For bt_packet, bt_packet_context_field, bt_stream |
| b19ff26f | 36 | */ |
| 3fadfbc0 | 37 | #include <babeltrace2/types.h> |
| b19ff26f | 38 | |
| 40f4ba76 PP |
39 | #ifdef __cplusplus |
| 40 | extern "C" { | |
| 41 | #endif | |
| 42 | ||
| b19ff26f PP |
43 | extern const bt_stream *bt_packet_borrow_stream_const( |
| 44 | const bt_packet *packet); | |
| 40f4ba76 | 45 | |
| 40f4ba76 | 46 | extern |
| b19ff26f PP |
47 | const bt_field *bt_packet_borrow_context_field_const( |
| 48 | const bt_packet *packet); | |
| 40f4ba76 | 49 | |
| b19ff26f | 50 | extern void bt_packet_get_ref(const bt_packet *packet); |
| c5b9b441 | 51 | |
| b19ff26f | 52 | extern void bt_packet_put_ref(const bt_packet *packet); |
| c5b9b441 PP |
53 | |
| 54 | #define BT_PACKET_PUT_REF_AND_RESET(_var) \ | |
| 55 | do { \ | |
| 56 | bt_packet_put_ref(_var); \ | |
| 57 | (_var) = NULL; \ | |
| 58 | } while (0) | |
| 59 | ||
| 60 | #define BT_PACKET_MOVE_REF(_var_dst, _var_src) \ | |
| 61 | do { \ | |
| 62 | bt_packet_put_ref(_var_dst); \ | |
| 63 | (_var_dst) = (_var_src); \ | |
| 64 | (_var_src) = NULL; \ | |
| 65 | } while (0) | |
| 66 | ||
| 40f4ba76 PP |
67 | #ifdef __cplusplus |
| 68 | } | |
| 69 | #endif | |
| 70 | ||
| 71 | #endif /* BABELTRACE_TRACE_IR_PACKET_CONST_H */ |