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db66e574 JD |
1 | /* |
2 | * Copyright (C) 2017 - Julien Desfossez <jdesfossez@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_ROTATION_H | |
19 | #define LTTNG_ROTATION_H | |
20 | ||
21 | #include <stdint.h> | |
22 | ||
23 | #ifdef __cplusplus | |
24 | extern "C" { | |
25 | #endif | |
26 | ||
27 | /* | |
28 | * Return codes for lttng_rotate_session_get_output_path. | |
29 | */ | |
30 | enum lttng_rotation_status { | |
31 | /* | |
32 | * After starting a rotation. | |
33 | */ | |
34 | LTTNG_ROTATION_STATUS_STARTED = 0, | |
35 | /* | |
36 | * When the rotation is complete. | |
37 | */ | |
38 | LTTNG_ROTATION_STATUS_COMPLETED = 1, | |
39 | /* | |
40 | * If the handle does not match the last rotate command, we cannot | |
41 | * retrieve the path for the chunk. | |
42 | */ | |
43 | LTTNG_ROTATION_STATUS_EXPIRED = 2, | |
44 | /* | |
45 | * On error. | |
46 | */ | |
47 | LTTNG_ROTATION_STATUS_ERROR = 3, | |
48 | /* | |
49 | * If no rotation occured during this session. | |
50 | */ | |
51 | LTTNG_ROTATION_STATUS_NO_ROTATION = 4, | |
52 | }; | |
53 | ||
54 | #ifdef __cplusplus | |
55 | } | |
56 | #endif | |
57 | ||
58 | #endif /* LTTNG_ROTATION_H */ |