GNUnet 0.21.0
gnunet_statistics_service.h
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1/*
2 This file is part of GNUnet
3 Copyright (C) 2009-2013, 2016 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
42#ifndef GNUNET_STATISTICS_SERVICE_H
43#define GNUNET_STATISTICS_SERVICE_H
44
45#ifdef __cplusplus
46extern "C"
47{
48#if 0 /* keep Emacsens' auto-indent happy */
49}
50#endif
51#endif
52
53
54#include "gnunet_util_lib.h"
55
59#define GNUNET_STATISTICS_VERSION 0x00000000
60
65
76typedef int
77(*GNUNET_STATISTICS_Iterator) (void *cls,
78 const char *subsystem,
79 const char *name,
80 uint64_t value,
81 int is_persistent);
82
83
93 const struct GNUNET_CONFIGURATION_Handle *cfg);
94
95
103void
105 int sync_first);
106
107
118int
120 const char *subsystem,
121 const char *name,
123 void *proc_cls);
124
125
136int
138 const char *subsystem,
139 const char *name,
141 void *proc_cls);
142
143
151typedef void
152(*GNUNET_STATISTICS_Callback) (void *cls,
153 int success);
154
155
160
161
176 const char *subsystem,
177 const char *name,
180 void *cls);
181
182
189void
191
192
202void
204 const char *name,
205 uint64_t value,
206 int make_persistent);
207
208
218void
220 const char *name,
221 int64_t delta,
222 int make_persistent);
223
224
225#if 0 /* keep Emacsens' auto-indent happy */
226{
227#endif
228#ifdef __cplusplus
229}
230#endif
231 /* end of group statistics */
233 /* end of group addition */
235
236#endif
static struct GNUNET_ARM_Handle * h
Connection with ARM.
Definition: gnunet-arm.c:99
static struct GNUNET_CONFIGURATION_Handle * cfg
Our configuration.
Definition: gnunet-arm.c:109
static char * name
Name (label) of the records to list.
static char * value
Value of the record to add/remove.
static char * subsystem
Set to subsystem that we're going to get stats for (or NULL for all).
static struct GNUNET_VPN_Handle * handle
Handle to vpn service.
Definition: gnunet-vpn.c:35
int(* GNUNET_STATISTICS_Iterator)(void *cls, const char *subsystem, const char *name, uint64_t value, int is_persistent)
Callback function to process statistic values.
struct GNUNET_STATISTICS_Handle * GNUNET_STATISTICS_create(const char *subsystem, const struct GNUNET_CONFIGURATION_Handle *cfg)
Get handle for the statistics service.
int GNUNET_STATISTICS_watch_cancel(struct GNUNET_STATISTICS_Handle *handle, const char *subsystem, const char *name, GNUNET_STATISTICS_Iterator proc, void *proc_cls)
Stop watching statistics from the peer.
void GNUNET_STATISTICS_get_cancel(struct GNUNET_STATISTICS_GetHandle *gh)
Cancel a GNUNET_STATISTICS_get request.
void(* GNUNET_STATISTICS_Callback)(void *cls, int success)
Continuation called by GNUNET_STATISTICS_get() functions.
void GNUNET_STATISTICS_set(struct GNUNET_STATISTICS_Handle *handle, const char *name, uint64_t value, int make_persistent)
Set statistic value for the peer.
struct GNUNET_STATISTICS_GetHandle * GNUNET_STATISTICS_get(struct GNUNET_STATISTICS_Handle *handle, const char *subsystem, const char *name, GNUNET_STATISTICS_Callback cont, GNUNET_STATISTICS_Iterator proc, void *cls)
Get statistic from the peer.
int GNUNET_STATISTICS_watch(struct GNUNET_STATISTICS_Handle *handle, const char *subsystem, const char *name, GNUNET_STATISTICS_Iterator proc, void *proc_cls)
Watch statistics from the peer (be notified whenever they change).
void GNUNET_STATISTICS_update(struct GNUNET_STATISTICS_Handle *handle, const char *name, int64_t delta, int make_persistent)
Set statistic value for the peer.
void GNUNET_STATISTICS_destroy(struct GNUNET_STATISTICS_Handle *h, int sync_first)
Destroy a handle (free all state associated with it).
static struct GNUNET_TIME_Relative delta
Definition: speedup.c:36
Linked list of things we still need to do.
GNUNET_STATISTICS_Callback cont
Continuation to call once action is complete.
int make_persistent
Flag for SET/UPDATE actions.
GNUNET_STATISTICS_Iterator proc
Function to call (for GET actions only).
void * cls
Closure for proc and cont.
Handle for the service.