You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
-Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#ifndef SERIAL_H
#define SERIAL_H
#define SERIAL_UN_FDOPEN(SERIAL_T) serial_close(SERIAL_T, 0)
+extern void serial_printf PARAMS ((serial_t desc, const char *, ...))
+ ATTR_FORMAT(printf, 2, 3);
+
#endif /* SERIAL_H */