ngx_http_cache.h File Reference

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

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Data Structures
struct	ngx_http_cache_valid_t
struct	ngx_http_file_cache_node_t
struct	ngx_http_cache_s
struct	ngx_http_file_cache_header_t
struct	ngx_http_file_cache_sh_t
struct	ngx_http_file_cache_s

Macros
#define	NGX_HTTP_CACHE_MISS   1
#define	NGX_HTTP_CACHE_BYPASS   2
#define	NGX_HTTP_CACHE_EXPIRED   3
#define	NGX_HTTP_CACHE_STALE   4
#define	NGX_HTTP_CACHE_UPDATING   5
#define	NGX_HTTP_CACHE_HIT   6
#define	NGX_HTTP_CACHE_SCARCE   7
#define	NGX_HTTP_CACHE_KEY_LEN   16

Functions
ngx_int_t	ngx_http_file_cache_new (ngx_http_request_t *r)
ngx_int_t	ngx_http_file_cache_create (ngx_http_request_t *r)
void	ngx_http_file_cache_create_key (ngx_http_request_t *r)
ngx_int_t	ngx_http_file_cache_open (ngx_http_request_t *r)
void	ngx_http_file_cache_set_header (ngx_http_request_t *r, u_char *buf)
void	ngx_http_file_cache_update (ngx_http_request_t *r, ngx_temp_file_t *tf)
ngx_int_t	ngx_http_cache_send (ngx_http_request_t *)
void	ngx_http_file_cache_free (ngx_http_cache_t *c, ngx_temp_file_t *tf)
time_t	ngx_http_file_cache_valid (ngx_array_t *cache_valid, ngx_uint_t status)
char *	ngx_http_file_cache_set_slot (ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
char *	ngx_http_file_cache_valid_set_slot (ngx_conf_t *cf, ngx_command_t *cmd, void *conf)

Variables
ngx_str_t	ngx_http_cache_status []

Macro Definition Documentation

#define NGX_HTTP_CACHE_BYPASS   2

Definition at line 18 of file ngx_http_cache.h.

#define NGX_HTTP_CACHE_EXPIRED   3

Definition at line 19 of file ngx_http_cache.h.

#define NGX_HTTP_CACHE_HIT   6

Definition at line 22 of file ngx_http_cache.h.

#define NGX_HTTP_CACHE_KEY_LEN   16

Definition at line 25 of file ngx_http_cache.h.

#define NGX_HTTP_CACHE_MISS   1

Definition at line 17 of file ngx_http_cache.h.

#define NGX_HTTP_CACHE_SCARCE   7

Definition at line 23 of file ngx_http_cache.h.

#define NGX_HTTP_CACHE_STALE   4

Definition at line 20 of file ngx_http_cache.h.

#define NGX_HTTP_CACHE_UPDATING   5

Definition at line 21 of file ngx_http_cache.h.

Function Documentation

ngx_int_t ngx_http_cache_send

(

ngx_http_request_t *

)

Definition at line 974 of file ngx_http_file_cache.c.

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ngx_int_t ngx_http_file_cache_create

(

ngx_http_request_t *

r

)

Definition at line 174 of file ngx_http_file_cache.c.

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void ngx_http_file_cache_create_key

(

ngx_http_request_t *

r

)

Definition at line 204 of file ngx_http_file_cache.c.

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void ngx_http_file_cache_free	(	ngx_http_cache_t *	c,
		ngx_temp_file_t *	tf
	)

Definition at line 1027 of file ngx_http_file_cache.c.

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ngx_int_t ngx_http_file_cache_new

(

ngx_http_request_t *

r

)

Definition at line 152 of file ngx_http_file_cache.c.

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ngx_int_t ngx_http_file_cache_open

(

ngx_http_request_t *

r

)

Definition at line 239 of file ngx_http_file_cache.c.

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void ngx_http_file_cache_set_header	(	ngx_http_request_t *	r,
		u_char *	buf
	)

Definition at line 864 of file ngx_http_file_cache.c.

char* ngx_http_file_cache_set_slot	(	ngx_conf_t *	cf,
		ngx_command_t *	cmd,
		void *	conf
	)

Definition at line 1588 of file ngx_http_file_cache.c.

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void ngx_http_file_cache_update	(	ngx_http_request_t *	r,
		ngx_temp_file_t *	tf
	)

Definition at line 900 of file ngx_http_file_cache.c.

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time_t ngx_http_file_cache_valid	(	ngx_array_t *	cache_valid,
		ngx_uint_t	status
	)

Definition at line 1562 of file ngx_http_file_cache.c.

char* ngx_http_file_cache_valid_set_slot	(	ngx_conf_t *	cf,
		ngx_command_t *	cmd,
		void *	conf
	)

Definition at line 1815 of file ngx_http_file_cache.c.

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Variable Documentation

ngx_str_t ngx_http_cache_status[]

Definition at line 50 of file ngx_http_file_cache.c.