projects / lttng-tools.git / blame
| Commit | Line | Data |
|---|---|---|
| a58c490f | 1 | /* |
| ab5be9fa | 2 | * Copyright (C) 2017 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
| a58c490f | 3 | * |
| ab5be9fa | 4 | * SPDX-License-Identifier: LGPL-2.1-only |
| a58c490f | 5 | * |
| a58c490f JG |
6 | */ |
| 7 | ||
| 8 | #ifndef LTTNG_NOTIFICATION_INTERNAL_H | |
| 9 | #define LTTNG_NOTIFICATION_INTERNAL_H | |
| 10 | ||
| 11 | #include <lttng/notification/notification.h> | |
| c9e313bc | 12 | #include <common/macros.hpp> |
| a58c490f JG |
13 | #include <stdint.h> |
| 14 | #include <stdbool.h> | |
| 72756a3f | 15 | #include <sys/types.h> |
| a58c490f | 16 | |
| c0a66c84 JG |
17 | struct lttng_payload; |
| 18 | struct lttng_payload_view; | |
| 19 | ||
| a58c490f | 20 | struct lttng_notification { |
| 52d55cf9 | 21 | struct lttng_trigger *trigger; |
| a58c490f | 22 | struct lttng_evaluation *evaluation; |
| a58c490f JG |
23 | }; |
| 24 | ||
| 25 | struct lttng_notification_comm { | |
| 26 | /* Size of the payload following this field. */ | |
| 27 | uint32_t length; | |
| 52d55cf9 | 28 | /* Trigger and evaluation objects follow. */ |
| a58c490f JG |
29 | char payload[]; |
| 30 | } LTTNG_PACKED; | |
| 31 | ||
| a58c490f | 32 | struct lttng_notification *lttng_notification_create( |
| 52d55cf9 | 33 | struct lttng_trigger *trigger, |
| a58c490f JG |
34 | struct lttng_evaluation *evaluation); |
| 35 | ||
| 9b63a4aa | 36 | int lttng_notification_serialize(const struct lttng_notification *notification, |
| c0a66c84 | 37 | struct lttng_payload *payload); |
| a58c490f | 38 | |
| c0a66c84 JG |
39 | ssize_t lttng_notification_create_from_payload( |
| 40 | struct lttng_payload_view *view, | |
| a58c490f JG |
41 | struct lttng_notification **notification); |
| 42 | ||
| c08136a3 JG |
43 | const struct lttng_condition *lttng_notification_get_const_condition( |
| 44 | const struct lttng_notification *notification); | |
| 45 | const struct lttng_evaluation *lttng_notification_get_const_evaluation( | |
| 46 | const struct lttng_notification *notification); | |
| 47 | ||
| 48 | const struct lttng_trigger *lttng_notification_get_const_trigger( | |
| 49 | const struct lttng_notification *notification); | |
| 50 | ||
| a58c490f | 51 | #endif /* LTTNG_NOTIFICATION_INTERNAL_H */ |