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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_CONDITION_SESSION_CONSUMED_SIZE_INTERNAL_H | |
19 | #define LTTNG_CONDITION_SESSION_CONSUMED_SIZE_INTERNAL_H | |
20 | ||
21 | #include <lttng/condition/session-consumed-size.h> | |
22 | #include <lttng/condition/condition-internal.h> | |
23 | #include <lttng/condition/evaluation-internal.h> | |
e8360425 JD |
24 | #include "common/buffer-view.h" |
25 | ||
26 | struct lttng_condition_session_consumed_size { | |
27 | struct lttng_condition parent; | |
28 | struct { | |
29 | bool set; | |
30 | uint64_t value; | |
31 | } consumed_threshold_bytes; | |
32 | char *session_name; | |
33 | }; | |
34 | ||
35 | struct lttng_condition_session_consumed_size_comm { | |
36 | uint64_t consumed_threshold_bytes; | |
37 | /* Length includes the trailing \0. */ | |
38 | uint32_t session_name_len; | |
39 | char session_name[]; | |
40 | } LTTNG_PACKED; | |
41 | ||
42 | struct lttng_evaluation_session_consumed_size { | |
43 | struct lttng_evaluation parent; | |
44 | uint64_t session_consumed; | |
45 | }; | |
46 | ||
47 | struct lttng_evaluation_session_consumed_size_comm { | |
48 | uint64_t session_consumed; | |
49 | } LTTNG_PACKED; | |
50 | ||
51 | LTTNG_HIDDEN | |
52 | struct lttng_evaluation *lttng_evaluation_session_consumed_size_create( | |
5f2c1c0f | 53 | uint64_t consumed); |
e8360425 JD |
54 | |
55 | LTTNG_HIDDEN | |
56 | ssize_t lttng_condition_session_consumed_size_create_from_buffer( | |
57 | const struct lttng_buffer_view *view, | |
58 | struct lttng_condition **condition); | |
59 | ||
60 | LTTNG_HIDDEN | |
61 | ssize_t lttng_evaluation_session_consumed_size_create_from_buffer( | |
62 | const struct lttng_buffer_view *view, | |
63 | struct lttng_evaluation **evaluation); | |
64 | ||
65 | #endif /* LTTNG_CONDITION_SESSION_CONSUMED_SIZE_INTERNAL_H */ |