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annotate src/core/ngx_thread_pool.h @ 7247:b329c0ab1a48

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Configure: restored "no-threads" in OpenSSL builds. This was previously used, but was incorrectly removed in 83d54192e97b while removing old threads remnants. Instead of using it conditionally when threads are not used, we now set in unconditionally, as even with thread pools enabled we never call OpenSSL functions in threads. This fixes resulting binary when using --with-openssl with OpenSSL 1.1.0+ and without -lpthread linked (notably on FreeBSD without PCRE).
author Maxim Dounin <mdounin@mdounin.ru>
date Thu, 22 Mar 2018 15:56:07 +0300
parents 466bd63b63d1
children
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1
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2 /*
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3 * Copyright (C) Nginx, Inc.
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4 * Copyright (C) Valentin V. Bartenev
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5 */
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6
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7
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8 #ifndef _NGX_THREAD_POOL_H_INCLUDED_
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9 #define _NGX_THREAD_POOL_H_INCLUDED_
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12 #include <ngx_config.h>
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13 #include <ngx_core.h>
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14 #include <ngx_event.h>
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16
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17 struct ngx_thread_task_s {
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18 ngx_thread_task_t *next;
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19 ngx_uint_t id;
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20 void *ctx;
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21 void (*handler)(void *data, ngx_log_t *log);
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22 ngx_event_t event;
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23 };
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25
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26 typedef struct ngx_thread_pool_s ngx_thread_pool_t;
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27
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29 ngx_thread_pool_t *ngx_thread_pool_add(ngx_conf_t *cf, ngx_str_t *name);
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30 ngx_thread_pool_t *ngx_thread_pool_get(ngx_cycle_t *cycle, ngx_str_t *name);
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31
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32 ngx_thread_task_t *ngx_thread_task_alloc(ngx_pool_t *pool, size_t size);
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33 ngx_int_t ngx_thread_task_post(ngx_thread_pool_t *tp, ngx_thread_task_t *task);
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36 #endif /* _NGX_THREAD_POOL_H_INCLUDED_ */