Merge apel-shubit.

[elisp/apel.git] / inv-xemacs.el

diff --git a/inv-xemacs.el b/inv-xemacs.el
index 128bc89..a1383d1 100644 (file)
--- a/inv-xemacs.el
+++ b/inv-xemacs.el
@@ -25,39 +25,36 @@
 
 ;;; Code:
 
-(defmacro enable-invisible ())
+(require 'poe)
 
-(defmacro end-of-invisible ())
+(defun enable-invisible ())
+(defun disable-invisible ())
+(defalias 'end-of-invisible 'disable-invisible)
+(make-obsolete 'end-of-invisible 'disable-invisible)
 
 (defun invisible-region (start end)
   (if (save-excursion
        (goto-char start)
        (eq (following-char) ?\n))
-      (setq start (1+ start))
-    )
-  (put-text-property start end 'invisible t)
-  )
+      (setq start (1+ start)))
+  (put-text-property start end 'invisible t))
 
 (defun visible-region (start end)
-  (put-text-property start end 'invisible nil)
-  )
+  (put-text-property start end 'invisible nil))
 
 (defun invisible-p (pos)
   (if (save-excursion
        (goto-char pos)
        (eq (following-char) ?\n))
-      (setq pos (1+ pos))
-    )
-  (get-text-property pos 'invisible)
-  )
+      (setq pos (1+ pos)))
+  (get-text-property pos 'invisible))
 
 (defun next-visible-point (pos)
   (save-excursion
     (if (save-excursion
          (goto-char pos)
          (eq (following-char) ?\n))
-       (setq pos (1+ pos))
-      )
+       (setq pos (1+ pos)))
     (or (next-single-property-change pos 'invisible)
        (point-max))))