-along with GNU Emacs; see the file COPYING. If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
+along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
+
+extern EMACS_INT dos_hyper_key;
+extern EMACS_INT dos_super_key;
+extern EMACS_INT dos_decimal_point;
+extern EMACS_INT dos_keypad_mode;
+
+extern EMACS_INT dos_keyboard_layout;
+extern EMACS_INT dos_country_code;
+extern EMACS_INT dos_codepage;
+extern EMACS_INT dos_timezone_offset;
+
+#define DOS_COUNTRY_INFO 34 /* no of bytes returned by dos int 38h */
+extern unsigned char dos_country_info[DOS_COUNTRY_INFO];