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annotate src/core/ngx_connection.h @ 253:b6793bc5034b

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nginx-0.0.2-2004-02-09-10:46:43 import
author Igor Sysoev <igor@sysoev.ru>
date Mon, 09 Feb 2004 07:46:43 +0000
parents f57597ec5249
children 8e39cab6abd5
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1 #ifndef _NGX_CONNECTION_H_INCLUDED_
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
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2 #define _NGX_CONNECTION_H_INCLUDED_
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
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3
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6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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4
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7ebc8b7fb816 nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
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5 #include <ngx_config.h>
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19cc647ecd91 nginx-0.0.1-2003-05-20-19:37:55 import
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6 #include <ngx_core.h>
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6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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7
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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8
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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9 typedef struct {
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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10 ngx_socket_t fd;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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11
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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12 struct sockaddr *sockaddr;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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13 socklen_t socklen; /* size of sockaddr */
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 101
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14 int addr; /* offset to address in sockaddr */
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 101
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15 int addr_text_max_len;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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16 ngx_str_t addr_text;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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17
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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18 int family;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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19 int type;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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20 int protocol;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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21 int flags; /* Winsock2 flags */
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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22
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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23 void (*handler)(ngx_connection_t *c); /* handler of accepted
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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24 connection */
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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25 void *ctx; /* ngx_http_conf_ctx_t, for example */
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 101
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26 void *servers; /* array of ngx_http_in_addr_t, for example */
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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27
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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28 ngx_log_t *log;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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29 int backlog;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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30
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2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import
Igor Sysoev <igor@sysoev.ru>
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31 size_t pool_size;
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import
Igor Sysoev <igor@sysoev.ru>
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32 size_t post_accept_buffer_size; /* should be here because
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6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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parents: 101
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33 of the AcceptEx() preread */
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 101
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34 time_t post_accept_timeout; /* should be here because
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 101
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35 of the deferred accept */
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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36
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a9bc21d63fe4 nginx-0.0.1-2003-07-02-18:41:17 import
Igor Sysoev <igor@sysoev.ru>
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37 unsigned new:1;
a9bc21d63fe4 nginx-0.0.1-2003-07-02-18:41:17 import
Igor Sysoev <igor@sysoev.ru>
parents: 103
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38 unsigned remain:1;
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
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39 unsigned ignore:1;
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a9bc21d63fe4 nginx-0.0.1-2003-07-02-18:41:17 import
Igor Sysoev <igor@sysoev.ru>
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40
103
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 101
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41 unsigned bound:1; /* already bound */
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 101
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42 unsigned inherited:1; /* inherited from previous process */
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 101
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43 unsigned nonblocking_accept:1;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 101
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44 unsigned nonblocking:1;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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45 #if 0
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 101
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46 unsigned overlapped:1; /* Winsock2 overlapped */
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 101
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47 #endif
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 101
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48 unsigned shared:1; /* shared between threads or processes */
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 101
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49 #if (HAVE_DEFERRED_ACCEPT)
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 101
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50 unsigned deferred_accept:1;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 101
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51 #endif
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 101
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52 } ngx_listening_t;
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19cc647ecd91 nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
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53
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
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54
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
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55 struct ngx_connection_s {
103
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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56 void *data;
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
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57 ngx_event_t *read;
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
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58 ngx_event_t *write;
103
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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60 ngx_socket_t fd;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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61
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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62 ngx_listening_t *listening;
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
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63
8
708f8bb772ec nginx-0.0.1-2002-09-02-18:48:24 import
Igor Sysoev <igor@sysoev.ru>
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64 off_t sent;
708f8bb772ec nginx-0.0.1-2002-09-02-18:48:24 import
Igor Sysoev <igor@sysoev.ru>
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0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
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66 void *ctx;
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a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
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67 void *servers;
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0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import
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103
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
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70 ngx_log_t *log;
a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import
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0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
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72 ngx_pool_t *pool;
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669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
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74 struct sockaddr *sockaddr;
669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
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75 socklen_t socklen;
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6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
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76 ngx_str_t addr_text;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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77
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e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
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78 #if (HAVE_IOCP)
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
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79 struct sockaddr *local_sockaddr;
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents: 57
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80 socklen_t local_socklen;
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
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parents: 57
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81 #endif
103
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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82
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2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
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83 ngx_hunk_t *buffer;
8
708f8bb772ec nginx-0.0.1-2002-09-02-18:48:24 import
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84
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f1d0e5f09c1e nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
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85 ngx_int_t number;
26
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
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86
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4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 63
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87 unsigned pipeline:1;
8
708f8bb772ec nginx-0.0.1-2002-09-02-18:48:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 7
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88 unsigned unexpected_eof:1;
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
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89 signed tcp_nopush:2;
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6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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parents: 101
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90 #if (HAVE_IOCP)
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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parents: 101
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91 unsigned accept_context_updated:1;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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parents: 101
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92 #endif
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
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93 };
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
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94
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
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f57597ec5249 nginx-0.0.1-2004-01-06-19:49:34 import
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96 ngx_int_t ngx_set_inherited_sockets(ngx_cycle_t *cycle);
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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97 ngx_int_t ngx_open_listening_sockets(ngx_cycle_t *cycle);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents: 216
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98 void ngx_close_listening_sockets(ngx_cycle_t *cycle);
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b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import
Igor Sysoev <igor@sysoev.ru>
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99 ngx_int_t ngx_connection_error(ngx_connection_t *c, ngx_err_t err, char *text);
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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100
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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101
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637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents: 87
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102 extern ngx_os_io_t ngx_io;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import
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103
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import
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104
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
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105 #endif /* _NGX_CONNECTION_H_INCLUDED_ */