;;; poem.el --- Emulate latest MULE features; -*-byte-compile-dynamic: t;-*-
-;; Copyright (C) 1998 Free Software Foundation, Inc.
+;; Copyright (C) 1998,1999 Free Software Foundation, Inc.
;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
;; Keywords: emulation, compatibility, Mule
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING. If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
;;; Code:
-(require 'poe)
+(require 'pces)
(cond ((featurep 'mule)
(cond ((featurep 'xemacs)
\[Emacs 20.3 emulating macro]"
string)
+(defun-maybe charset-after (&optional pos)
+ "Return charset of a character in current buffer at position POS.
+If POS is nil, it defaults to the current point.
+If POS is out of range, the value is nil.
+\[Emacs 20.3 emulating function]"
+ (char-charset (char-after pos))
+ )
;;; @ XEmacs-mule emulation
;;;
(defalias-maybe 'int-char 'identity)
-(defalias-maybe 'characterp 'integerp)
+(defalias-maybe 'characterp
+ (cond
+ ((fboundp 'char-valid-p) 'char-valid-p)
+ (t 'integerp)))
-(defalias-maybe 'char-or-char-int-p 'integerp)
+(defalias-maybe 'char-or-char-int-p
+ (cond
+ ((fboundp 'char-valid-p) 'char-valid-p)
+ (t 'integerp)))
(defun-maybe char-octet (ch &optional n)
"Return the octet numbered N (should be 0 or 1) of char CH.
N defaults to 0 if omitted. [XEmacs-mule emulating function]"
(or (nth (if n
- 1
- (1+ n))
+ (1+ n)
+ 1)
(split-char ch))
0))
;;; @ end
;;;
-(provide 'poem)
+(require 'product)
+(product-provide (provide 'poem) (require 'apel-ver))
;;; poem.el ends here