projects / lttng-tools.git / blame
| Commit | Line | Data |
|---|---|---|
| a58c490f 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 | #ifndef LTTNG_EVALUATION_H | |
| 19 | #define LTTNG_EVALUATION_H | |
| 20 | ||
| 21 | #include <lttng/condition/condition.h> | |
| 22 | ||
| 23 | #ifdef __cplusplus | |
| 24 | extern "C" { | |
| 25 | #endif | |
| 26 | ||
| 27 | struct lttng_evaluation; | |
| 28 | ||
| 29 | enum lttng_evaluation_status { | |
| 30 | LTTNG_EVALUATION_STATUS_OK = 0, | |
| 31 | LTTNG_EVALUATION_STATUS_ERROR = -1, | |
| 32 | LTTNG_EVALUATION_STATUS_INVALID = -2, | |
| 9916524c JG |
33 | LTTNG_EVALUATION_STATUS_UNKNOWN = -3, |
| 34 | LTTNG_EVALUATION_STATUS_UNSET = -4, | |
| a58c490f JG |
35 | }; |
| 36 | ||
| 68115b31 JG |
37 | /* |
| 38 | * Get the condition type associated with an evaluation. | |
| 39 | * | |
| 40 | * Returns the type of a condition on success, LTTNG_CONDITION_TYPE_UNKNOWN on | |
| 41 | * error. | |
| 42 | */ | |
| a58c490f JG |
43 | extern enum lttng_condition_type lttng_evaluation_get_type( |
| 44 | const struct lttng_evaluation *evaluation); | |
| 45 | ||
| 68115b31 JG |
46 | /* |
| 47 | * Destroy (frees) an evaluation object. | |
| 48 | */ | |
| a58c490f JG |
49 | extern void lttng_evaluation_destroy(struct lttng_evaluation *evaluation); |
| 50 | ||
| 51 | #ifdef __cplusplus | |
| 52 | } | |
| 53 | #endif | |
| 54 | ||
| 55 | #endif /* LTTNG_EVALUATION_H */ |