annotate src/os/unix/ngx_channel.h @ 104:146eff53ab60 NGINX_0_2_6

nginx 0.2.6 *) Change: while using load-balancing the time before the failed backend retry was decreased from 60 to 10 seconds. *) Change: the "proxy_pass_unparsed_uri" was canceled, the original URI now passed, if the URI part is omitted in "proxy_pass" directive. *) Feature: the "error_page" directive supports redirects and allows more flexible to change an error code. *) Change: the charset in the "Content-Type" header line now is ignored in proxied subrequests. *) Bugfix: if the URI was changed in the "if" block and request did not found new configuration, then the ngx_http_rewrite_module rules ran again. *) Bugfix: if the "set" directive set the ngx_http_geo_module variable in some configuration part, the this variable was not available in other configuration parts and the "using uninitialized variable" error was occurred; bug appeared in 0.2.2.
author Igor Sysoev <http://sysoev.ru>
date Wed, 05 Oct 2005 00:00:00 +0400
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2 /*
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3 * Copyright (C) Igor Sysoev
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4 */
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7 #ifndef _NGX_CHANNEL_H_INCLUDED_
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8 #define _NGX_CHANNEL_H_INCLUDED_
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11 #include <ngx_config.h>
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12 #include <ngx_core.h>
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13 #include <ngx_event.h>
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16 typedef struct {
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17 ngx_uint_t command;
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18 ngx_pid_t pid;
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19 ngx_int_t slot;
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20 ngx_fd_t fd;
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21 } ngx_channel_t;
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24 ngx_int_t ngx_write_channel(ngx_socket_t s, ngx_channel_t *ch, size_t size,
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25 ngx_log_t *log);
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26 ngx_int_t ngx_read_channel(ngx_socket_t s, ngx_channel_t *ch, size_t size,
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27 ngx_log_t *log);
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28 ngx_int_t ngx_add_channel_event(ngx_cycle_t *cycle, ngx_fd_t fd,
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29 ngx_int_t event, ngx_event_handler_pt handler);
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30 void ngx_close_channel(ngx_fd_t *fd, ngx_log_t *log);
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33 #endif /* _NGX_CHANNEL_H_INCLUDED_ */