Mercurial > hg > nginx-vendor-0-6
view src/core/ngx_palloc.h @ 274:052a7b1d40e5 NGINX_0_5_7
nginx 0.5.7
*) Feature: the ssl_session_cache storage optimization.
*) Bugfixes in the "ssl_session_cache" and "limit_zone" directives.
*) Bugfix: the segmentation fault was occurred on start or while
reconfiguration if the "ssl_session_cache" or "limit_zone"
directives were used on 64-bit platforms.
*) Bugfix: a segmentation fault occurred if the "add_before_body" or
"add_after_body" directives were used and there was no
"Content-Type" header line in response.
*) Bugfix: the OpenSSL library was always built with the threads
support.
Thanks to Den Ivanov.
*) Bugfix: the PCRE-6.5+ library and the icc compiler compatibility.
author | Igor Sysoev <http://sysoev.ru> |
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date | Mon, 15 Jan 2007 00:00:00 +0300 |
parents | 6ae1357b7b7c |
children | 704622b2528a |
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/* * Copyright (C) Igor Sysoev */ #ifndef _NGX_PALLOC_H_INCLUDED_ #define _NGX_PALLOC_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> /* * NGX_MAX_ALLOC_FROM_POOL should be (ngx_pagesize - 1), i.e. 4095 on x86. * On FreeBSD 5.x it allows to use the zero copy sending. * On Windows NT it decreases a number of locked pages in a kernel. */ #define NGX_MAX_ALLOC_FROM_POOL (ngx_pagesize - 1) #define NGX_DEFAULT_POOL_SIZE (16 * 1024) typedef void (*ngx_pool_cleanup_pt)(void *data); typedef struct ngx_pool_cleanup_s ngx_pool_cleanup_t; struct ngx_pool_cleanup_s { ngx_pool_cleanup_pt handler; void *data; ngx_pool_cleanup_t *next; }; typedef struct ngx_pool_large_s ngx_pool_large_t; struct ngx_pool_large_s { ngx_pool_large_t *next; void *alloc; }; struct ngx_pool_s { u_char *last; u_char *end; ngx_pool_t *current; ngx_chain_t *chain; ngx_pool_t *next; ngx_pool_large_t *large; ngx_pool_cleanup_t *cleanup; ngx_log_t *log; }; typedef struct { ngx_fd_t fd; u_char *name; ngx_log_t *log; } ngx_pool_cleanup_file_t; void *ngx_alloc(size_t size, ngx_log_t *log); void *ngx_calloc(size_t size, ngx_log_t *log); ngx_pool_t *ngx_create_pool(size_t size, ngx_log_t *log); void ngx_destroy_pool(ngx_pool_t *pool); void *ngx_palloc(ngx_pool_t *pool, size_t size); void *ngx_pcalloc(ngx_pool_t *pool, size_t size); ngx_int_t ngx_pfree(ngx_pool_t *pool, void *p); ngx_pool_cleanup_t *ngx_pool_cleanup_add(ngx_pool_t *p, size_t size); void ngx_pool_cleanup_file(void *data); #endif /* _NGX_PALLOC_H_INCLUDED_ */