Mercurial > hg > nginx-vendor-current
comparison src/http/ngx_http_variables.c @ 184:71ff1e2b484a NGINX_0_3_39
nginx 0.3.39
*) Feature: the "uninitialized_variable_warn" directive; the logging
level of the "uninitialized variable" message was lowered from
"alert" to "warn".
*) Feature: the "override_charset" directive.
*) Change: now if the unknown variable is used in the "echo" and "if
expr='$name'" SSI-commands, then the "unknown variable" message is
not logged.
*) Bugfix: the active connection counter increased on the exceeding of
the connection limit specified by the "worker_connections"
directive; bug appeared in 0.2.0.
*) Bugfix: the limit rate might not work on some condition; bug
appeared in 0.3.38.
| author | Igor Sysoev <http://sysoev.ru> |
|---|---|
| date | Mon, 17 Apr 2006 00:00:00 +0400 |
| parents | 87699398f955 |
| children | 54aabf2b0bc6 |
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| 183:f4b38f37ca5b | 184:71ff1e2b484a |
|---|---|
| 322 return ngx_http_get_indexed_variable(r, index); | 322 return ngx_http_get_indexed_variable(r, index); |
| 323 } | 323 } |
| 324 | 324 |
| 325 | 325 |
| 326 ngx_http_variable_value_t * | 326 ngx_http_variable_value_t * |
| 327 ngx_http_get_variable(ngx_http_request_t *r, ngx_str_t *name, ngx_uint_t key) | 327 ngx_http_get_variable(ngx_http_request_t *r, ngx_str_t *name, ngx_uint_t key, |
| 328 ngx_uint_t nowarn) | |
| 328 { | 329 { |
| 329 ngx_http_variable_t *v; | 330 ngx_http_variable_t *v; |
| 330 ngx_http_variable_value_t *vv; | 331 ngx_http_variable_value_t *vv; |
| 331 ngx_http_core_main_conf_t *cmcf; | 332 ngx_http_core_main_conf_t *cmcf; |
| 332 | 333 |
| 375 } | 376 } |
| 376 | 377 |
| 377 return NULL; | 378 return NULL; |
| 378 } | 379 } |
| 379 | 380 |
| 380 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 381 "unknown \"%V\" variable", name); | |
| 382 | |
| 383 vv->not_found = 1; | 381 vv->not_found = 1; |
| 382 | |
| 383 if (nowarn == 0) { | |
| 384 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 385 "unknown \"%V\" variable", name); | |
| 386 } | |
| 384 | 387 |
| 385 return vv; | 388 return vv; |
| 386 } | 389 } |
| 387 | 390 |
| 388 | 391 |