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annotate src/core/ngx_rbtree.h @ 46:9f3205d496a0 NGINX_0_1_23
nginx 0.1.23
*) Feature: the ngx_http_ssi_filter_module and the ssi,
ssi_silent_errors, and ssi_min_file_chunk directives. The 'echo
var="HTTP_..." default=""' and 'echo var="REMOTE_ADDR"' commands are
supported.
*) Feature: the %request_time log parameter.
*) Feature: if the request has no the "Host" header line, then the
"proxy_preserve_host" directive set this header line to the first
server name of the "server_name" directive.
*) Bugfix: nginx could not be built on platforms different from i386,
amd64, sparc и ppc; bug appeared in 0.1.22.
*) Bugfix: the ngx_http_autoindex_module now shows the information not
about the symlink, but about file or directory it points to.
*) Bugfix: the %apache_length parameter logged the negative length of
the response header if the no response was transferred to a client.
| author | Igor Sysoev <http://sysoev.ru> |
|---|---|
| date | Tue, 01 Mar 2005 00:00:00 +0300 |
| parents | 41ccba1aba45 |
| children | 45f7329b4bd0 |
| rev | line source |
|---|---|
| 0 | 1 |
| 2 /* | |
| 3 * Copyright (C) Igor Sysoev | |
| 4 */ | |
| 5 | |
| 6 | |
| 7 #ifndef _NGX_RBTREE_H_INCLUDED_ | |
| 8 #define _NGX_RBTREE_H_INCLUDED_ | |
| 9 | |
| 10 | |
| 11 #include <ngx_config.h> | |
| 12 #include <ngx_core.h> | |
| 13 | |
| 14 | |
| 15 typedef struct ngx_rbtree_s ngx_rbtree_t; | |
| 16 | |
| 17 struct ngx_rbtree_s { | |
| 18 ngx_int_t key; | |
| 19 ngx_rbtree_t *left; | |
| 20 ngx_rbtree_t *right; | |
| 21 ngx_rbtree_t *parent; | |
| 22 char color; | |
| 23 }; | |
| 24 | |
| 25 | |
| 26 void ngx_rbtree_insert(ngx_rbtree_t **root, ngx_rbtree_t *sentinel, | |
| 42 | 27 ngx_rbtree_t *node); |
| 0 | 28 void ngx_rbtree_delete(ngx_rbtree_t **root, ngx_rbtree_t *sentinel, |
| 42 | 29 ngx_rbtree_t *node); |
| 0 | 30 |
| 31 | |
| 42 | 32 static ngx_inline ngx_rbtree_t * |
| 33 ngx_rbtree_min(ngx_rbtree_t *node, ngx_rbtree_t *sentinel) | |
| 0 | 34 { |
| 35 while (node->left != sentinel) { | |
| 36 node = node->left; | |
| 37 } | |
| 38 | |
| 39 return node; | |
| 40 } | |
| 41 | |
| 42 | |
| 43 #endif /* _NGX_RBTREE_H_INCLUDED_ */ |