ngx_http_send_special_response   15 http/ngx_http_special_response.c static ngx_int_t ngx_http_send_special_response(ngx_http_request_t *r,
ngx_http_send_special_response  464 http/ngx_http_special_response.c     return ngx_http_send_special_response(r, clcf, err);
ngx_http_send_special_response  594 http/ngx_http_special_response.c     return ngx_http_send_special_response(r, clcf, r->err_status