projects / lttng-tools.git / blame
| Commit | Line | Data |
|---|---|---|
| 284ee387 JG |
1 | /* |
| 2 | * Copyright (C) 2017 - Jérémie Galarneau <jeremie.galarneau@efficios.com> | |
| 3 | * | |
| 4 | * This library is free software; you can redistribute it and/or modify it | |
| 5 | * under the terms of the GNU Lesser General Public License, version 2.1 only, | |
| 6 | * as published by the Free Software Foundation. | |
| 7 | * | |
| 8 | * This library is distributed in the hope that it will be useful, but WITHOUT | |
| 9 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 10 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License | |
| 11 | * for more details. | |
| 12 | * | |
| 13 | * You should have received a copy of the GNU Lesser General Public License | |
| 14 | * along with this library; if not, write to the Free Software Foundation, | |
| 15 | * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
| 16 | */ | |
| 17 | ||
| 18 | #include <lttng/notification/notification-internal.h> | |
| 19 | #include <lttng/condition/condition.h> | |
| 20 | #include <lttng/condition/evaluation.h> | |
| 21 | #include <assert.h> | |
| 22 | ||
| 23 | LTTNG_HIDDEN | |
| 24 | struct lttng_notification *lttng_notification_create( | |
| 25 | struct lttng_condition *condition, | |
| 26 | struct lttng_evaluation *evaluation) | |
| 27 | { | |
| 28 | struct lttng_notification *notification = NULL; | |
| 29 | ||
| 30 | if (!condition || !evaluation) { | |
| 31 | goto end; | |
| 32 | } | |
| 33 | ||
| 34 | notification = zmalloc(sizeof(struct lttng_notification)); | |
| 35 | if (!notification) { | |
| 36 | goto end; | |
| 37 | } | |
| 38 | ||
| 39 | notification->condition = condition; | |
| 40 | notification->evaluation = evaluation; | |
| 41 | end: | |
| 42 | return notification; | |
| 43 | } | |
| 44 | ||
| 45 | void lttng_notification_destroy(struct lttng_notification *notification) | |
| 46 | { | |
| 47 | if (!notification) { | |
| 48 | return; | |
| 49 | } | |
| 50 | ||
| 51 | lttng_condition_destroy(notification->condition); | |
| 52 | lttng_evaluation_destroy(notification->evaluation); | |
| 53 | free(notification); | |
| 54 | } | |
| 55 | ||
| 56 | struct lttng_condition *lttng_notification_get_condition( | |
| 57 | struct lttng_notification *notification) | |
| 58 | { | |
| 59 | return notification ? notification->condition : NULL; | |
| 60 | } | |
| 61 | ||
| 62 | struct lttng_evaluation *lttng_notification_get_evaluation( | |
| 63 | struct lttng_notification *notification) | |
| 64 | { | |
| 65 | return notification ? notification->evaluation : NULL; | |
| 66 | } |