annotate src/os/win32/ngx_thread.c @ 3254:ae555c9ac9a4 stable-0.7 release-0.7.63

nginx-0.7.63-RELEASE
author Igor Sysoev <igor@sysoev.ru>
date Mon, 26 Oct 2009 17:57:36 +0000
parents d43d73277c5c
children d620f497c50f
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1
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2 /*
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3 * Copyright (C) Igor Sysoev
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4 */
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5
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6
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7 #include <ngx_config.h>
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8 #include <ngx_core.h>
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9
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11 ngx_int_t ngx_threads_n;
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14 static size_t stack_size;
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17 ngx_err_t
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18 ngx_create_thread(ngx_tid_t *tid,
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19 ngx_thread_value_t (__stdcall *func)(void *arg), void *arg, ngx_log_t *log)
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20 {
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21 u_long id;
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22 ngx_err_t err;
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23
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24 *tid = CreateThread(NULL, stack_size, func, arg, 0, &id);
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25
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26 if (*tid != NULL) {
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27 ngx_log_error(NGX_LOG_NOTICE, log, 0,
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28 "create thread " NGX_TID_T_FMT, id);
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29 return 0;
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30 }
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31
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32 err = ngx_errno;
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33 ngx_log_error(NGX_LOG_ALERT, log, err, "CreateThread() failed");
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34 return err;
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35 }
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37
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38 ngx_int_t
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39 ngx_init_threads(int n, size_t size, ngx_cycle_t *cycle)
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40 {
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41 stack_size = size;
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42
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43 return NGX_OK;
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44 }
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47 ngx_err_t
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48 ngx_thread_key_create(ngx_tls_key_t *key)
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49 {
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50 *key = TlsAlloc();
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51
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52 if (*key == TLS_OUT_OF_INDEXES) {
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53 return ngx_errno;
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54 }
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55
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56 return 0;
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57 }
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59
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60 ngx_err_t
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61 ngx_thread_set_tls(ngx_tls_key_t *key, void *data)
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62 {
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63 if (TlsSetValue(*key, data) == 0) {
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64 return ngx_errno;
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65 }
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66
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67 return 0;
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68 }
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71 ngx_mutex_t *
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72 ngx_mutex_init(ngx_log_t *log, ngx_uint_t flags)
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73 {
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74 return (ngx_mutex_t *) 1;
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75 }
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77
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78 /* STUB */
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79
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80 void
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81 ngx_mutex_lock(ngx_mutex_t *m) {
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82 return;
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83 }
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86
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87 ngx_int_t
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88 ngx_mutex_trylock(ngx_mutex_t *m) {
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89 return NGX_OK;
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90 }
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91
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92
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93 void
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94 ngx_mutex_unlock(ngx_mutex_t *m) {
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95 return;
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96 }
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97
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98 /**/