ngx_de_link_info  317 http/modules/ngx_http_autoindex_module.c                 if (ngx_de_link_info(filename, &dir) == NGX_FILE_ERROR) {
ngx_de_link_info  202 http/modules/ngx_http_random_index_module.c                 if (ngx_de_link_info(filename, &dir) == NGX_FILE_ERROR) {