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21313cbf MS |
1 | /* |
2 | * PIM for FRRouting | |
3 | * Copyright (C) 2018 Mladen Sablic | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License as published by | |
7 | * the Free Software Foundation; either version 2 of the License, or | |
8 | * (at your option) any later version. | |
9 | * | |
10 | * This program 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 | * General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License along | |
16 | * with this program; see the file COPYING; if not, write to the Free Software | |
17 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
18 | */ | |
19 | ||
b45ac5f5 DL |
20 | #ifdef HAVE_CONFIG_H |
21 | #include "config.h" | |
22 | #endif | |
23 | ||
21313cbf MS |
24 | #include "pim_igmp_stats.h" |
25 | ||
26 | void igmp_stats_init(struct igmp_stats *stats) | |
27 | { | |
28 | memset(stats, 0, sizeof(struct igmp_stats)); | |
29 | } | |
30 | ||
31 | void igmp_stats_add(struct igmp_stats *a, struct igmp_stats *b) | |
32 | { | |
33 | if (!a || !b) | |
34 | return; | |
35 | ||
36 | a->query_v1 += b->query_v1; | |
37 | a->query_v2 += b->query_v2; | |
38 | a->query_v3 += b->query_v3; | |
39 | a->report_v1 += b->report_v1; | |
40 | a->report_v2 += b->report_v2; | |
41 | a->report_v3 += b->report_v3; | |
42 | a->leave_v2 += b->leave_v2; | |
43 | a->mtrace_rsp += b->mtrace_rsp; | |
44 | a->mtrace_req += b->mtrace_req; | |
45 | a->unsupported += b->unsupported; | |
46 | } |