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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> | |
aa52c986 JG |
24 | #include <common/buffer-view.h> |
25 | #include <common/macros.h> | |
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26 | |
27 | struct lttng_condition_session_consumed_size { | |
28 | struct lttng_condition parent; | |
29 | struct { | |
30 | bool set; | |
31 | uint64_t value; | |
32 | } consumed_threshold_bytes; | |
33 | char *session_name; | |
34 | }; | |
35 | ||
36 | struct lttng_condition_session_consumed_size_comm { | |
37 | uint64_t consumed_threshold_bytes; | |
38 | /* Length includes the trailing \0. */ | |
39 | uint32_t session_name_len; | |
40 | char session_name[]; | |
41 | } LTTNG_PACKED; | |
42 | ||
43 | struct lttng_evaluation_session_consumed_size { | |
44 | struct lttng_evaluation parent; | |
45 | uint64_t session_consumed; | |
46 | }; | |
47 | ||
48 | struct lttng_evaluation_session_consumed_size_comm { | |
49 | uint64_t session_consumed; | |
50 | } LTTNG_PACKED; | |
51 | ||
52 | LTTNG_HIDDEN | |
53 | struct lttng_evaluation *lttng_evaluation_session_consumed_size_create( | |
5f2c1c0f | 54 | uint64_t consumed); |
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55 | |
56 | LTTNG_HIDDEN | |
57 | ssize_t lttng_condition_session_consumed_size_create_from_buffer( | |
58 | const struct lttng_buffer_view *view, | |
59 | struct lttng_condition **condition); | |
60 | ||
61 | LTTNG_HIDDEN | |
62 | ssize_t lttng_evaluation_session_consumed_size_create_from_buffer( | |
63 | const struct lttng_buffer_view *view, | |
64 | struct lttng_evaluation **evaluation); | |
65 | ||
66 | #endif /* LTTNG_CONDITION_SESSION_CONSUMED_SIZE_INTERNAL_H */ |