[Emacs-diffs] Changes to emacs/lisp/simple.el,v

[Miles Bader]

CVSROOT:        /cvsroot/emacs
Module name:    emacs
Changes by:     Miles Bader <miles>     07/08/27 04:00:20

Index: lisp/simple.el
===================================================================
RCS file: /cvsroot/emacs/emacs/lisp/simple.el,v
retrieving revision 1.871
retrieving revision 1.872
diff -u -b -r1.871 -r1.872
--- lisp/simple.el      14 Aug 2007 08:48:09 -0000      1.871
+++ lisp/simple.el      27 Aug 2007 04:00:13 -0000      1.872
@@ -3639,7 +3639,7 @@
   :type 'boolean
   :group 'editing-basics)
 
-(defun line-move-invisible-p (pos)
+(defun invisible-p (pos)
   "Return non-nil if the character after POS is currently invisible."
   (let ((prop
         (get-char-property pos 'invisible)))
@@ -3647,6 +3647,7 @@
        prop
       (or (memq prop buffer-invisibility-spec)
          (assq prop buffer-invisibility-spec)))))
+(define-obsolete-function-alias 'line-move-invisible-p 'invisible-p)
 
 ;; Returns non-nil if partial move was done.
 (defun line-move-partial (arg noerror to-end)
@@ -3767,7 +3768,7 @@
              (while (and (> arg 0) (not done))
                ;; If the following character is currently invisible,
                ;; skip all characters with that same `invisible' property 
value.
-               (while (and (not (eobp)) (line-move-invisible-p (point)))
+               (while (and (not (eobp)) (invisible-p (point)))
                  (goto-char (next-char-property-change (point))))
                ;; Move a line.
                ;; We don't use `end-of-line', since we want to escape
@@ -3785,7 +3786,7 @@
                    (setq done t)))
                 ((and (> arg 1)  ;; Use vertical-motion for last move
                       (not (integerp selective-display))
-                      (not (line-move-invisible-p (point))))
+                      (not (invisible-p (point))))
                  ;; We avoid vertical-motion when possible
                  ;; because that has to fontify.
                  (forward-line 1))
@@ -3814,7 +3815,7 @@
                    (setq done t)))
                 ((and (< arg -1) ;; Use vertical-motion for last move
                       (not (integerp selective-display))
-                      (not (line-move-invisible-p (1- (point)))))
+                      (not (invisible-p (1- (point)))))
                  (forward-line -1))
                 ((zerop (vertical-motion -1))
                  (if (not noerror)
@@ -3826,7 +3827,7 @@
                          ;; if our target is the middle of this line.
                          (or (zerop (or goal-column temporary-goal-column))
                              (< arg 0))
-                         (not (bobp)) (line-move-invisible-p (1- (point))))
+                         (not (bobp)) (invisible-p (1- (point))))
                    (goto-char (previous-char-property-change (point))))))))
          ;; This is the value the function returns.
          (= arg 0))
@@ -3858,7 +3859,7 @@
             (save-excursion
               ;; Like end-of-line but ignores fields.
               (skip-chars-forward "^\n")
-              (while (and (not (eobp)) (line-move-invisible-p (point)))
+              (while (and (not (eobp)) (invisible-p (point)))
                 (goto-char (next-char-property-change (point)))
                 (skip-chars-forward "^\n"))
               (point))))
@@ -3941,13 +3942,13 @@
     (move-to-column col))
 
   (when (and line-move-ignore-invisible
-            (not (bolp)) (line-move-invisible-p (1- (point))))
+            (not (bolp)) (invisible-p (1- (point))))
     (let ((normal-location (point))
          (normal-column (current-column)))
       ;; If the following character is currently invisible,
       ;; skip all characters with that same `invisible' property value.
       (while (and (not (eobp))
-                 (line-move-invisible-p (point)))
+                 (invisible-p (point)))
        (goto-char (next-char-property-change (point))))
       ;; Have we advanced to a larger column position?
       (if (> (current-column) normal-column)
@@ -3960,7 +3961,7 @@
        ;; but with a more reasonable buffer position.
        (goto-char normal-location)
        (let ((line-beg (save-excursion (beginning-of-line) (point))))
-         (while (and (not (bolp)) (line-move-invisible-p (1- (point))))
+         (while (and (not (bolp)) (invisible-p (1- (point))))
            (goto-char (previous-char-property-change (point) line-beg))))))))
 
 (defun move-end-of-line (arg)
@@ -3981,7 +3982,7 @@
                 (and (line-move arg t)
                      (not (bobp))
                      (progn
-                       (while (and (not (bobp)) (line-move-invisible-p (1- 
(point))))
+                       (while (and (not (bobp)) (invisible-p (1- (point))))
                          (goto-char (previous-char-property-change (point))))
                        (backward-char 1)))
                 (point)))))
@@ -4017,13 +4018,13 @@
 
     ;; Move to beginning-of-line, ignoring fields and invisibles.
     (skip-chars-backward "^\n")
-    (while (and (not (bobp)) (line-move-invisible-p (1- (point))))
+    (while (and (not (bobp)) (invisible-p (1- (point))))
       (goto-char (previous-char-property-change (point)))
       (skip-chars-backward "^\n"))
     (setq start (point))
 
     ;; Now find first visible char in the line
-    (while (and (not (eobp)) (line-move-invisible-p (point)))
+    (while (and (not (eobp)) (invisible-p (point)))
       (goto-char (next-char-property-change (point))))
     (setq first-vis (point))