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_EVALUATION_H | |
| 9 | #define LTTNG_EVALUATION_H | |
| 10 | ||
| 11 | #include <lttng/condition/condition.h> | |
| 4bd69c5f | 12 | #include <lttng/lttng-export.h> |
| a58c490f JG |
13 | |
| 14 | #ifdef __cplusplus | |
| 15 | extern "C" { | |
| 16 | #endif | |
| 17 | ||
| 18 | struct lttng_evaluation; | |
| 19 | ||
| 20 | enum lttng_evaluation_status { | |
| 21 | LTTNG_EVALUATION_STATUS_OK = 0, | |
| 22 | LTTNG_EVALUATION_STATUS_ERROR = -1, | |
| 23 | LTTNG_EVALUATION_STATUS_INVALID = -2, | |
| 9916524c JG |
24 | LTTNG_EVALUATION_STATUS_UNKNOWN = -3, |
| 25 | LTTNG_EVALUATION_STATUS_UNSET = -4, | |
| a58c490f JG |
26 | }; |
| 27 | ||
| 68115b31 JG |
28 | /* |
| 29 | * Get the condition type associated with an evaluation. | |
| 30 | * | |
| 31 | * Returns the type of a condition on success, LTTNG_CONDITION_TYPE_UNKNOWN on | |
| 32 | * error. | |
| 33 | */ | |
| 4bd69c5f | 34 | LTTNG_EXPORT extern enum lttng_condition_type lttng_evaluation_get_type( |
| a58c490f JG |
35 | const struct lttng_evaluation *evaluation); |
| 36 | ||
| 68115b31 JG |
37 | /* |
| 38 | * Destroy (frees) an evaluation object. | |
| 39 | */ | |
| 4bd69c5f | 40 | LTTNG_EXPORT extern void lttng_evaluation_destroy(struct lttng_evaluation *evaluation); |
| a58c490f JG |
41 | |
| 42 | #ifdef __cplusplus | |
| 43 | } | |
| 44 | #endif | |
| 45 | ||
| 46 | #endif /* LTTNG_EVALUATION_H */ |