1 /* utility routines for keeping some statistics */
3 /* (C) 2009 by Harald Welte <laforge@gnumonks.org>
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
24 #include <sys/types.h>
26 #include <osmocore/linuxlist.h>
27 #include <osmocore/talloc.h>
28 #include <osmocore/statistics.h>
30 static LLIST_HEAD(counters);
34 struct counter *counter_alloc(const char *name)
36 struct counter *ctr = talloc_zero(tall_ctr_ctx, struct counter);
42 llist_add_tail(&ctr->list, &counters);
47 void counter_free(struct counter *ctr)
49 llist_del(&ctr->list);
53 int counters_for_each(int (*handle_counter)(struct counter *, void *), void *data)
58 llist_for_each_entry(ctr, &counters, list) {
59 rc = handle_counter(ctr, data);