2004-09-28 16:34:51 +08:00
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/*
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2004-09-30 00:00:49 +08:00
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* Copyright (C) Igor Sysoev
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2004-09-28 16:34:51 +08:00
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*/
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2004-03-04 15:04:55 +08:00
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#ifndef _NGX_THREAD_H_INCLUDED_
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#define _NGX_THREAD_H_INCLUDED_
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#include <ngx_config.h>
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#include <ngx_core.h>
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2004-11-11 22:07:14 +08:00
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typedef HANDLE ngx_tid_t;
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typedef DWORD ngx_tls_key_t;
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2005-10-19 20:33:58 +08:00
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typedef DWORD ngx_thread_value_t;
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2004-11-11 22:07:14 +08:00
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typedef struct {
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HANDLE mutex;
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ngx_log_t *log;
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} ngx_mutex_t;
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2005-10-19 20:33:58 +08:00
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ngx_err_t ngx_create_thread(ngx_tid_t *tid,
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ngx_thread_value_t (__stdcall *func)(void *arg), void *arg, ngx_log_t *log);
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2004-11-11 22:07:14 +08:00
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ngx_int_t ngx_init_threads(int n, size_t size, ngx_cycle_t *cycle);
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ngx_err_t ngx_thread_key_create(ngx_tls_key_t *key);
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#define ngx_thread_key_create_n "TlsAlloc()"
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ngx_err_t ngx_thread_set_tls(ngx_tls_key_t *key, void *data);
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#define ngx_thread_set_tls_n "TlsSetValue()"
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#define ngx_thread_get_tls TlsGetValue
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2004-03-04 15:04:55 +08:00
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#define ngx_thread_volatile volatile
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2004-11-11 22:07:14 +08:00
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#define ngx_log_tid GetCurrentThreadId()
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#define NGX_TID_T_FMT "%ud"
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2004-03-04 15:04:55 +08:00
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2004-11-11 22:07:14 +08:00
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ngx_mutex_t *ngx_mutex_init(ngx_log_t *log, ngx_uint_t flags);
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2004-03-04 15:04:55 +08:00
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2005-10-19 20:33:58 +08:00
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void ngx_mutex_lock(ngx_mutex_t *m);
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2005-03-19 20:38:37 +08:00
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ngx_int_t ngx_mutex_trylock(ngx_mutex_t *m);
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2005-10-19 20:33:58 +08:00
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void ngx_mutex_unlock(ngx_mutex_t *m);
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2005-03-19 20:38:37 +08:00
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2004-03-04 15:04:55 +08:00
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2004-11-11 22:07:14 +08:00
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/* STUB */
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#define NGX_MUTEX_LIGHT 0
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2005-03-19 20:38:37 +08:00
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/**/
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2004-11-11 22:07:14 +08:00
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2004-03-04 15:04:55 +08:00
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2004-11-11 22:07:14 +08:00
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extern ngx_int_t ngx_threads_n;
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2004-03-04 15:04:55 +08:00
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#endif /* _NGX_THREAD_H_INCLUDED_ */
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