Mercurial > hg > nginx-vendor-0-8
view src/http/ngx_http_variables.h @ 100:d6800bbe720e NGINX_0_2_4
nginx 0.2.4
*) Feature: the ngx_http_ssi_module supports "$var=text", "$var!=text",
"$var=/text/", and "$var!=/text/" expressions in the "if" command.
*) Bugfix: in proxying location without trailing slash; bug appeared in
0.1.44.
*) Bugfix: the segmentation fault may occurred if the "rtsig" method
was used; bug appeared in 0.2.0.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Mon, 03 Oct 2005 00:00:00 +0400 |
parents | 2aa14f638cf0 |
children | d25a1d6034f1 |
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/* * Copyright (C) Igor Sysoev */ #ifndef _NGX_HTTP_VARIABLES_H_INCLUDED_ #define _NGX_HTTP_VARIABLES_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> #include <ngx_event.h> #include <ngx_http.h> #define NGX_HTTP_VAR_NOT_FOUND (ngx_http_variable_value_t *) -1 typedef struct { ngx_uint_t value; ngx_str_t text; } ngx_http_variable_value_t; typedef struct ngx_http_variable_s ngx_http_variable_t; typedef ngx_http_variable_value_t * (*ngx_http_get_variable_pt) (ngx_http_request_t *r, uintptr_t data); #define NGX_HTTP_VAR_CHANGABLE 1 #define NGX_HTTP_VAR_NOCACHABLE 2 #define NGX_HTTP_VAR_INDEXED 4 struct ngx_http_variable_s { ngx_str_t name; /* must be first to build the hash */ ngx_http_get_variable_pt handler; uintptr_t data; ngx_uint_t flags; ngx_uint_t index; }; ngx_http_variable_t *ngx_http_add_variable(ngx_conf_t *cf, ngx_str_t *name, ngx_uint_t flags); ngx_int_t ngx_http_get_variable_index(ngx_conf_t *cf, ngx_str_t *name); ngx_http_variable_value_t *ngx_http_get_indexed_variable(ngx_http_request_t *r, ngx_uint_t index); ngx_http_variable_value_t *ngx_http_get_variable(ngx_http_request_t *r, ngx_str_t *name); ngx_int_t ngx_http_variables_add_core_vars(ngx_conf_t *cf); ngx_int_t ngx_http_variables_init_vars(ngx_conf_t *cf); #endif /* _NGX_HTTP_VARIABLES_H_INCLUDED_ */