* poem-xm.el (char-length): New function.

[elisp/apel.git] / poem-xm.el

diff --git a/poem-xm.el b/poem-xm.el
index 3d00ce2..798ce14 100644 (file)
--- a/poem-xm.el
+++ b/poem-xm.el
@@ -45,7 +45,7 @@ but the contents viewed as characters do change.
 ;;;
 
 ;; avoid bug of XEmacs
-(or (integerp (cdr (split-char ?a)))
+(or (integerp (car (cdr (split-char ?a))))
     (defun split-char (char)
       "Return list of charset and one or two position-codes of CHAR."
       (let ((charset (char-charset char)))
@@ -68,6 +68,10 @@ but the contents viewed as characters do change.
   "Return index of character succeeding CHAR whose index is INDEX."
   `(1+ ,index))
 
+(defun-maybe char-length (char)
+  "Return indexing length of multi-byte form of CHAR."
+  1)
+
 
 ;;; @ string
 ;;;
@@ -75,12 +79,16 @@ but the contents viewed as characters do change.
 (defun-maybe string-to-int-list (str)
   (mapcar #'char-int str))
 
+(defun-maybe string-to-char-list (str)
+  (mapcar #'identity str))
+
 (defalias 'looking-at-as-unibyte 'looking-at)
 
 
 ;;; @ end
 ;;;
 
-(provide 'poem-xm)
+(require 'product)
+(product-provide (provide 'poem-xm) (require 'apel-ver))
 
 ;;; poem-xm.el ends here