GNUnet  0.11.x
statistics.h
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1 /*
2  This file is part of GNUnet.
3  Copyright (C) 2001-2014 GNUnet e.V.
4 
5  GNUnet is free software: you can redistribute it and/or modify it
6  under the terms of the GNU Affero General Public License as published
7  by the Free Software Foundation, either version 3 of the License,
8  or (at your option) any later version.
9 
10  GNUnet is distributed in the hope that it will be useful, but
11  WITHOUT ANY WARRANTY; without even the implied warranty of
12  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  Affero General Public License for more details.
14 
15  You should have received a copy of the GNU Affero General Public License
16  along with this program. If not, see <http://www.gnu.org/licenses/>.
17 
18  SPDX-License-Identifier: AGPL3.0-or-later
19  */
20 
25 #ifndef STATISTICS_H
26 #define STATISTICS_H
27 
28 #include "gnunet_common.h"
29 
30 
32 
41 {
46 
53  uint32_t uid GNUNET_PACKED;
54 
58  uint64_t value GNUNET_PACKED;
59 };
60 
65 #define GNUNET_STATISTICS_PERSIST_BIT ((uint32_t) (1LLU << 31))
66 
70 #define GNUNET_STATISTICS_SETFLAG_ABSOLUTE 0
71 
75 #define GNUNET_STATISTICS_SETFLAG_RELATIVE 1
76 
83 #define GNUNET_STATISTICS_SETFLAG_PERSISTENT 2
84 
85 
92 {
97 
103 
109 };
110 
111 
116 {
121 
127 
134  uint32_t wid GNUNET_PACKED;
135 
140 
146 };
148 
149 #endif
commonly used definitions; globals in this file are exempt from the rule that the module name ("commo...
#define GNUNET_NETWORK_STRUCT_BEGIN
Define as empty, GNUNET_PACKED should suffice, but this won't work on W32.
#define GNUNET_NETWORK_STRUCT_END
Define as empty, GNUNET_PACKED should suffice, but this won't work on W32;.
#define GNUNET_PACKED
gcc-ism to get packed structs.
Header for all communications.
Statistics message.
Definition: statistics.h:41
struct GNUNET_MessageHeader header
Type: GNUNET_MESSAGE_TYPE_STATISTICS_VALUE.
Definition: statistics.h:45
uint32_t uid
Unique numerical identifier for the value (will not change during the same client-session).
Definition: statistics.h:53
uint64_t value
The value.
Definition: statistics.h:58
Message to set a statistic.
Definition: statistics.h:92
struct GNUNET_MessageHeader header
Type: GNUNET_MESSAGE_TYPE_STATISTICS_SET.
Definition: statistics.h:96
uint32_t flags
0 for absolute value, 1 for relative value; 2 to make persistent (see GNUNET_STATISTICS_SETFLAG_*).
Definition: statistics.h:102
Message transmitted if a watched value changes.
Definition: statistics.h:116
uint32_t reserved
Reserved (always 0).
Definition: statistics.h:139
uint32_t flags
0 for absolute value, 1 for relative value; 2 to make persistent (see GNUNET_STATISTICS_SETFLAG_*).
Definition: statistics.h:126
uint32_t wid
Unique watch identification number (watch requests are enumerated in the order they are received,...
Definition: statistics.h:134
struct GNUNET_MessageHeader header
Type: GNUNET_MESSAGE_TYPE_STATISTICS_WATCH_VALUE.
Definition: statistics.h:120