Mercurial > hg > nginx-vendor-0-5
view src/core/ngx_slab.h @ 278:704622b2528a NGINX_0_5_9
nginx 0.5.9
*) Change: now the ngx_http_memcached_module uses the $memcached_key
variable value as a key.
*) Feature: the $memcached_key variable.
*) Feature: the "clean" parameter in the "client_body_in_file_only"
directive.
*) Feature: the "env" directive.
*) Feature: the "sendfile" directive is available inside the "if" block.
*) Feature: now on failure of the writing to access nginx logs a
message to error_log, but not more often than once a minute.
*) Bugfix: the "access_log off" directive did not always turn off the
logging.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Thu, 25 Jan 2007 00:00:00 +0300 |
parents | 29a6403156b0 |
children |
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/* * Copyright (C) Igor Sysoev */ #ifndef _NGX_SLAB_H_INCLUDED_ #define _NGX_SLAB_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> typedef struct ngx_slab_page_s ngx_slab_page_t; struct ngx_slab_page_s { uintptr_t slab; ngx_slab_page_t *next; uintptr_t prev; }; typedef struct { ngx_atomic_t lock; size_t min_size; size_t min_shift; ngx_slab_page_t *pages; ngx_slab_page_t free; u_char *start; u_char *end; ngx_shmtx_t mutex; } ngx_slab_pool_t; void ngx_slab_init(ngx_slab_pool_t *pool); void *ngx_slab_alloc(ngx_slab_pool_t *pool, size_t size); void *ngx_slab_alloc_locked(ngx_slab_pool_t *pool, size_t size); void ngx_slab_free(ngx_slab_pool_t *pool, void *p); void ngx_slab_free_locked(ngx_slab_pool_t *pool, void *p); #endif /* _NGX_SLAB_H_INCLUDED_ */