comparison src/event/ngx_event_posted.h @ 112:408f195b3482 NGINX_0_3_3

nginx 0.3.3 *) Change: the "bl" and "af" parameters of the "listen" directive was renamed to the "backlog" and "accept_filter". *) Feature: the "rcvbuf" and "sndbuf" parameters of the "listen" directive. *) Change: the "$msec" log parameter does not require now the additional the gettimeofday() system call. *) Feature: the -t switch now tests the "listen" directives. *) Bugfix: if the invalid address was specified in the "listen" directive, then after the -HUP signal nginx left an open socket in the CLOSED state. *) Bugfix: the mime type may be incorrectly set to default value for index file with variable in the name; bug appeared in 0.3.0. *) Feature: the "timer_resolution" directive. *) Feature: the millisecond "$upstream_response_time" log parameter. *) Bugfix: a temporary file with client request body now is removed just after the response header was transferred to a client. *) Bugfix: OpenSSL 0.9.6 compatibility. *) Bugfix: the SSL certificate and key file paths could not be relative. *) Bugfix: the "ssl_prefer_server_ciphers" directive did not work in the ngx_imap_ssl_module. *) Bugfix: the "ssl_protocols" directive allowed to specify the single protocol only.
author Igor Sysoev <http://sysoev.ru>
date Wed, 19 Oct 2005 00:00:00 +0400
parents 46833bd150cb
children d0f7a625f27c
comparison
equal deleted inserted replaced
111:a175b609c76d 112:408f195b3482
11 #include <ngx_config.h> 11 #include <ngx_config.h>
12 #include <ngx_core.h> 12 #include <ngx_core.h>
13 #include <ngx_event.h> 13 #include <ngx_event.h>
14 14
15 15
16 #define ngx_post_event(ev) \ 16 #if (NGX_THREADS)
17 if (ev->prev == NULL) { \ 17 extern ngx_mutex_t *ngx_posted_events_mutex;
18 ev->next = (ngx_event_t *) ngx_posted_events; \ 18 #endif
19 ev->prev = (ngx_event_t **) &ngx_posted_events; \ 19
20 ngx_posted_events = ev; \ 20
21 if (ev->next) { \ 21 #define ngx_locked_post_event(ev, queue) \
22 ev->next->prev = &ev->next; \ 22 \
23 } \ 23 if (ev->prev == NULL) { \
24 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ev->log, 0, \ 24 ev->next = (ngx_event_t *) *queue; \
25 "post event %p", ev); \ 25 ev->prev = (ngx_event_t **) queue; \
26 } else { \ 26 *queue = ev; \
27 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ev->log, 0, \ 27 \
28 "update posted event %p", ev); \ 28 if (ev->next) { \
29 } 29 ev->next->prev = &ev->next; \
30 } \
31 \
32 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ev->log, 0, "post event %p", ev); \
33 \
34 } else { \
35 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ev->log, 0, \
36 "update posted event %p", ev); \
37 }
38
39
40 #define ngx_post_event(ev, queue) \
41 \
42 ngx_mutex_lock(ngx_posted_events_mutex); \
43 ngx_locked_post_event(ev, queue); \
44 ngx_mutex_unlock(ngx_posted_events_mutex);
45
30 46
31 #define ngx_delete_posted_event(ev) \ 47 #define ngx_delete_posted_event(ev) \
32 *(ev->prev) = ev->next; \ 48 \
33 if (ev->next) { \ 49 *(ev->prev) = ev->next; \
34 ev->next->prev = ev->prev; \ 50 \
35 } \ 51 if (ev->next) { \
36 ev->prev = NULL; \ 52 ev->next->prev = ev->prev; \
37 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ev->log, 0, \ 53 } \
38 "delete posted event %p", ev); 54 \
55 ev->prev = NULL; \
56 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ev->log, 0, \
57 "delete posted event %p", ev);
39 58
40 59
41 60
42 void ngx_event_process_posted(ngx_cycle_t *cycle); 61 void ngx_event_process_posted(ngx_cycle_t *cycle,
62 ngx_thread_volatile ngx_event_t **posted);
43 void ngx_wakeup_worker_thread(ngx_cycle_t *cycle); 63 void ngx_wakeup_worker_thread(ngx_cycle_t *cycle);
44 64
65 #if (NGX_THREADS)
66 ngx_int_t ngx_event_thread_process_posted(ngx_cycle_t *cycle);
67 #endif
68
69
70 extern ngx_thread_volatile ngx_event_t *ngx_posted_accept_events;
45 extern ngx_thread_volatile ngx_event_t *ngx_posted_events; 71 extern ngx_thread_volatile ngx_event_t *ngx_posted_events;
46 72
47 73
48 #if (NGX_THREADS)
49 ngx_int_t ngx_event_thread_process_posted(ngx_cycle_t *cycle);
50
51 extern ngx_mutex_t *ngx_posted_events_mutex;
52 #endif
53
54
55 #endif /* _NGX_EVENT_POSTED_H_INCLUDED_ */ 74 #endif /* _NGX_EVENT_POSTED_H_INCLUDED_ */