Mercurial > hg > nginx-vendor-current
view src/core/ngx_radix_tree.h @ 270:6eb1e38f0f1f NGINX_0_5_5
nginx 0.5.5
*) Change: the -v switch does not show compiler information any more.
*) Feature: the -V switch.
*) Feature: the "worker_rlimit_core" directive supports size in K, M,
and G.
*) Bugfix: the nginx.pm module now could be installed by an
unprivileged user.
*) Bugfix: a segmentation fault might occur if the $r->request_body or
$r->request_body_file methods were used.
*) Bugfix: the ppc platform specific bugs.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Sun, 24 Dec 2006 00:00:00 +0300 |
parents | 2879cd3a40cb |
children | d0f7a625f27c |
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/* * Copyright (C) Igor Sysoev */ #ifndef _NGX_RADIX_TREE_H_INCLUDED_ #define _NGX_RADIX_TREE_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> #define NGX_RADIX_NO_VALUE (uintptr_t) -1 typedef struct ngx_radix_node_s ngx_radix_node_t; struct ngx_radix_node_s { ngx_radix_node_t *right; ngx_radix_node_t *left; ngx_radix_node_t *parent; uintptr_t value; }; typedef struct { ngx_radix_node_t *root; ngx_pool_t *pool; ngx_radix_node_t *free; char *start; size_t size; } ngx_radix_tree_t; ngx_radix_tree_t *ngx_radix_tree_create(ngx_pool_t *pool, ngx_int_t preallocate); ngx_int_t ngx_radix32tree_insert(ngx_radix_tree_t *tree, uint32_t key, uint32_t mask, uintptr_t value); ngx_int_t ngx_radix32tree_delete(ngx_radix_tree_t *tree, uint32_t key, uint32_t mask); uintptr_t ngx_radix32tree_find(ngx_radix_tree_t *tree, uint32_t key); #endif /* _NGX_RADIX_TREE_H_INCLUDED_ */