# File lib/mongrel.rb, line 407
407:     def send_status(content_length=@body.length)
408:       if not @status_sent
409:         @header['Content-Length'] = content_length unless @status == 304
410:         write(Const::STATUS_FORMAT % [@status, HTTP_STATUS_CODES[@status]])
411:         @status_sent = true
412:       end
413:     end