Mercurial > hg > nginx-vendor-current
view src/core/ngx_list.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 | b52bd034c577 |
children | d0f7a625f27c |
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/* * Copyright (C) Igor Sysoev */ #ifndef _NGX_LIST_H_INCLUDED_ #define _NGX_LIST_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> typedef struct ngx_list_part_s ngx_list_part_t; struct ngx_list_part_s { void *elts; ngx_uint_t nelts; ngx_list_part_t *next; }; typedef struct { ngx_list_part_t *last; ngx_list_part_t part; size_t size; ngx_uint_t nalloc; ngx_pool_t *pool; } ngx_list_t; ngx_list_t *ngx_list_create(ngx_pool_t *pool, ngx_uint_t n, size_t size); static ngx_inline ngx_int_t ngx_list_init(ngx_list_t *list, ngx_pool_t *pool, ngx_uint_t n, size_t size) { list->part.elts = ngx_palloc(pool, n * size); if (list->part.elts == NULL) { return NGX_ERROR; } list->part.nelts = 0; list->part.next = NULL; list->last = &list->part; list->size = size; list->nalloc = n; list->pool = pool; return NGX_OK; } /* * * the iteration through the list: * * part = &list.part; * data = part->elts; * * for (i = 0 ;; i++) { * * if (i >= part->nelts) { * if (part->next == NULL) { * break; * } * * part = part->next; * data = part->elts; * i = 0; * } * * ... data[i] ... * * } */ void *ngx_list_push(ngx_list_t *list); #endif /* _NGX_LIST_H_INCLUDED_ */