projects / babeltrace.git / blame
| Commit | Line | Data |
|---|---|---|
| d94d92ac PP |
1 | #ifndef BABELTRACE_GRAPH_SELF_COMPONENT_H |
| 2 | #define BABELTRACE_GRAPH_SELF_COMPONENT_H | |
| 890882ef PP |
3 | |
| 4 | /* | |
| e2f7325d | 5 | * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com> |
| 890882ef 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 | ||
| 005f1204 | 26 | /* For bt_component, bt_self_component, __BT_UPCAST */ |
| b19ff26f PP |
27 | #include <babeltrace/types.h> |
| 28 | ||
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29 | #ifdef __cplusplus |
| 30 | extern "C" { | |
| 31 | #endif | |
| 32 | ||
| 4cdfc5e8 | 33 | typedef enum bt_self_component_status { |
| d94d92ac PP |
34 | BT_SELF_COMPONENT_STATUS_OK = 0, |
| 35 | BT_SELF_COMPONENT_STATUS_END = 1, | |
| 36 | BT_SELF_COMPONENT_STATUS_AGAIN = 11, | |
| 37 | BT_SELF_COMPONENT_STATUS_REFUSE_PORT_CONNECTION = 111, | |
| 38 | BT_SELF_COMPONENT_STATUS_ERROR = -1, | |
| 39 | BT_SELF_COMPONENT_STATUS_NOMEM = -12, | |
| 4cdfc5e8 | 40 | } bt_self_component_status; |
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41 | |
| 42 | static inline | |
| b19ff26f PP |
43 | const bt_component *bt_self_component_as_component( |
| 44 | bt_self_component *self_component) | |
| d94d92ac | 45 | { |
| 005f1204 | 46 | return __BT_UPCAST(bt_component, self_component); |
| d94d92ac | 47 | } |
| 890882ef | 48 | |
| d94d92ac | 49 | extern void *bt_self_component_get_data( |
| e8fb5427 | 50 | const bt_self_component *self_component); |
| 890882ef | 51 | |
| d94d92ac | 52 | extern void bt_self_component_set_data( |
| e8fb5427 | 53 | bt_self_component *self_component, void *data); |
| 890882ef PP |
54 | |
| 55 | #ifdef __cplusplus | |
| 56 | } | |
| 57 | #endif | |
| 58 | ||
| d94d92ac | 59 | #endif /* BABELTRACE_GRAPH_SELF_COMPONENT_H */ |