nginx-0.1.23-RELEASE import *) 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, and ppc; the bug had 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.

/*
 * 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_free_slab_s  ngx_free_slab_t;

typedef struct ngx_free_slab_s {
    ngx_free_slab_t  *next;
}


typedef struct ngx_slab_block_s  ngx_slab_block_t;

typedef struct ngx_slab_block_s {
    ngx_free_slab_t  *free;
    ngx_slab_buf_t   *next;
    size_t            color;
};


typedef struct {
    ngx_slab_buf_t   *blocks;
    size_t            size;

    void             *start;
    uint32_t          map;

    ngx_log_t        *log;
    ngx_free_pool_t   free;
} ngx_slab_pool_t;


#endif /* _NGX_SLAB_H_INCLUDED_ */