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git.ipfire.org Git - people/ms/systemd.git/blob - ratelimit.h
1 /*-*- Mode: C; c-basic-offset: 8 -*-*/
3 #ifndef fooratelimithfoo
4 #define fooratelimithfoo
7 This file is part of systemd.
9 Copyright 2010 Lennart Poettering
11 systemd is free software; you can redistribute it and/or modify it
12 under the terms of the GNU General Public License as published by
13 the Free Software Foundation; either version 2 of the License, or
14 (at your option) any later version.
16 systemd is distributed in the hope that it will be useful, but
17 WITHOUT ANY WARRANTY; without even the implied warranty of
18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 General Public License for more details.
21 You should have received a copy of the GNU General Public License
22 along with systemd; If not, see <http://www.gnu.org/licenses/>.
27 typedef struct RateLimit
{
31 unsigned n_printed
, n_missed
;
34 #define RATELIMIT_DEFINE(_name, _interval, _burst) \
36 .interval = (_interval), \
43 #define RATELIMIT_INIT(v, _interval, _burst) \
45 RateLimit *_r = &(v); \
46 _r->interval = (_interval); \
47 _r->burst = (_burst); \
53 bool ratelimit_test(RateLimit
*r
);