2 * util/shm_side/shm_main.h - control the shared memory for unbound.
4 * Copyright (c) 2007, NLnet Labs. All rights reserved.
6 * This software is open source.
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9 * modification, are permitted provided that the following conditions
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13 * this list of conditions and the following disclaimer.
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39 * This file contains functions for the SHM side.
42 #ifndef UTIL_SHM_SIDE_MAIN_H
43 #define UTIL_SHM_SIDE_MAIN_H
47 /* get struct ub_shm_stat_info */
48 #include "libunbound/unbound.h"
53 struct shm_main_info {
54 /** stats_info array, shared memory segment.
55 * [0] is totals, [1..thread_num] are per-thread stats */
56 struct ub_stats_info* ptr_arr;
57 /** the global stats block, shared memory segment */
58 struct ub_shm_stat_info* ptr_ctl;
64 int shm_main_init(struct daemon* daemon);
65 void shm_main_shutdown(struct daemon* daemon);
66 void shm_main_run(struct worker *worker);
68 #endif /* UTIL_SHM_SIDE_MAIN_H */