projects / babeltrace.git / blame
| Commit | Line | Data |
|---|---|---|
| d94d92ac PP |
1 | #ifndef BABELTRACE_GRAPH_SELF_NOTIFICATION_ITERATOR_H |
| 2 | #define BABELTRACE_GRAPH_SELF_NOTIFICATION_ITERATOR_H | |
| 3 | ||
| 4 | /* | |
| 5 | * Copyright 2017 Philippe Proulx <pproulx@efficios.com> | |
| 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 | * 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 | ||
| 27 | /* For BT_NOTIFICATION_ITERATOR_STATUS_* */ | |
| 28 | #include <babeltrace/graph/notification-iterator.h> | |
| 29 | ||
| 30 | #ifdef __cplusplus | |
| 31 | extern "C" { | |
| 32 | #endif | |
| 33 | ||
| 34 | struct bt_self_component; | |
| 35 | struct bt_self_notification_iterator; | |
| 36 | ||
| 37 | enum bt_self_notification_iterator_status { | |
| 38 | BT_SELF_NOTIFICATION_ITERATOR_STATUS_OK = BT_NOTIFICATION_ITERATOR_STATUS_OK, | |
| 39 | BT_SELF_NOTIFICATION_ITERATOR_STATUS_END = BT_NOTIFICATION_ITERATOR_STATUS_END, | |
| 40 | BT_SELF_NOTIFICATION_ITERATOR_STATUS_AGAIN = BT_NOTIFICATION_ITERATOR_STATUS_AGAIN, | |
| 41 | BT_SELF_NOTIFICATION_ITERATOR_STATUS_ERROR = BT_NOTIFICATION_ITERATOR_STATUS_ERROR, | |
| 42 | BT_SELF_NOTIFICATION_ITERATOR_STATUS_NOMEM = BT_NOTIFICATION_ITERATOR_STATUS_NOMEM, | |
| 43 | }; | |
| 44 | ||
| 45 | extern struct bt_self_component * | |
| 46 | bt_self_notification_iterator_borrow_component( | |
| 47 | struct bt_self_notification_iterator *notification_iterator); | |
| 48 | ||
| 49 | extern struct bt_self_port_output * | |
| 50 | bt_self_notification_iterator_borrow_port( | |
| 51 | struct bt_self_notification_iterator *notification_iterator); | |
| 52 | ||
| 53 | extern void bt_self_notification_iterator_set_data( | |
| 54 | struct bt_self_notification_iterator *notification_iterator, | |
| 55 | void *user_data); | |
| 56 | ||
| 57 | extern void *bt_self_notification_iterator_get_data( | |
| 58 | struct bt_self_notification_iterator *notification_iterator); | |
| 59 | ||
| 60 | #ifdef __cplusplus | |
| 61 | } | |
| 62 | #endif | |
| 63 | ||
| 64 | #endif /* BABELTRACE_GRAPH_SELF_NOTIFICATION_ITERATOR_H */ |