((nil . ((indent-tabs-mode . nil)))

 (c-mode . ((c-file-style . "linux")
            (tab-width . 2)
            (c-basic-offset . 2)
            ))

 (c++-mode . ((c-file-style . "linux")
              (tab-width . 2)
              (c-basic-offset . 2)
              ))
 )