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view src/os/unix/ngx_shmem.h @ 4338:02b558fce98a

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Cache: obsolete code removed. The ngx_http_cache() and ngx_http_no_cache_set_slot() functions were replaced by ngx_http_test_predicates() and ngx_http_set_predicate_slot() in 0.8.46 and no longer used since then.
author Maxim Dounin <mdounin@mdounin.ru>
date Mon, 12 Dec 2011 10:46:43 +0000
parents b3b8c66bd520
children d620f497c50f
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/*
 * Copyright (C) Igor Sysoev
 */


#ifndef _NGX_SHMEM_H_INCLUDED_
#define _NGX_SHMEM_H_INCLUDED_


#include <ngx_config.h>
#include <ngx_core.h>


typedef struct {
    u_char      *addr;
    size_t       size;
    ngx_str_t    name;
    ngx_log_t   *log;
    ngx_uint_t   exists;   /* unsigned  exists:1;  */
} ngx_shm_t;


ngx_int_t ngx_shm_alloc(ngx_shm_t *shm);
void ngx_shm_free(ngx_shm_t *shm);


#endif /* _NGX_SHMEM_H_INCLUDED_ */