(skeleton-positions): Renamed from skeleton-marks.

lisp/skeleton.el

@@ -100,10 +100,10 @@ skeleton elements.")
 (defvar skeleton-debug nil
   "*If non-nil `define-skeleton' will override previous definition.")
 
-(defvar skeleton-marks nil
-  "Variable used to keep the list of positions marked with @ after
-skeleton insertion. The list is in the reverse order of the insertion
-order. This list is reseted before skeleton insertion.")
+(defvar skeleton-positions nil
+  "List of positions marked with @, after skeleton insertion.
+The list describes the most recent skeleton insertion, and its elements
+are integer buffer positions in the reverse order of the insertion order.")
 
 ;; reduce the number of compiler warnings
 (defvar skeleton)
@@ -255,7 +255,7 @@ If ELEMENT is a string or a character it gets inserted (see also
 	\\n	go to next line and indent according to mode
 	_	interesting point, interregion here, point after termination
 	>	indent line (or interregion if > _) according to major mode
-	@	add position to `skeleton-marks'
+	@	add position to `skeleton-positions'
 	&	do next ELEMENT if previous moved point
 	|	do next ELEMENT if previous didn't move point
 	-num	delete num preceding characters (see `skeleton-untabify')
@@ -305,7 +305,7 @@ When done with skeleton, but before going back to `_'-point call
        (setq skeleton-regions (cdr skeleton-regions)))
   (let ((beg (point))
 	skeleton-modified skeleton-point resume: help input v1 v2)
-    (setq skeleton-marks nil)
+    (setq skeleton-positions nil)
     (unwind-protect
 	(eval `(let ,skeleton-further-elements
 		 (skeleton-internal-list skeleton str)))
@@ -439,7 +439,7 @@ automatically, and you are prompted to fill in the variable parts.")))
 	 (or skeleton-modified
 	     (setq skeleton (cdr skeleton))))
 	((eq element '@)
-	 (setq skeleton-marks (cons (point) skeleton-marks)))
+	 (setq skeleton-positions (cons (point) skeleton-positions)))
 	((eq 'quote (car-safe element))
 	 (eval (nth 1 element)))
 	((or (stringp (car-safe element))