+++
** There is a new command `count-words-region', which does what you expect.
-** completion-at-point is now an alias for complete-symbol.
+** completion-at-point now handles tags and semantic completion.
** The default value of `backup-by-copying-when-mismatch' is now t.
(define-key esc-map "\t" 'complete-symbol)
+(defun complete-symbol (arg)
+ "Perform completion on the text around point.
+The completion method is determined by `completion-at-point-functions'.
+
+With a prefix argument, this command does completion within
+the collection of symbols listed in the index of the manual for the
+language you are using."
+ (interactive "P")
+ (if arg (info-complete-symbol) (completion-at-point)))
+
;; Reduce total amount of space we must allocate during this function
;; that we will not need to keep permanently.
(garbage-collect)
`:predicate' a predicate that completion candidates need to satisfy.
`:annotation-function' the value to use for `completion-annotate-function'.")
-(defun completion-at-point (&optional arg)
+(defun completion-at-point ()
"Perform completion on the text around point.
-The completion method is determined by `completion-at-point-functions'.
-
-With a prefix argument, this command does completion within
-the collection of symbols listed in the index of the manual for the
-language you are using."
- (interactive "P")
- (if arg
- (info-complete-symbol)
- (let ((res (run-hook-with-args-until-success
- 'completion-at-point-functions)))
- (cond
- ((functionp res) (funcall res))
- (res
- (let* ((plist (nthcdr 3 res))
- (start (nth 0 res))
- (end (nth 1 res))
- (completion-annotate-function
- (or (plist-get plist :annotation-function)
- completion-annotate-function)))
- (completion-in-region start end (nth 2 res)
- (plist-get plist :predicate))))))))
-
-(define-obsolete-function-alias 'complete-symbol 'completion-at-point "24.1")
+The completion method is determined by `completion-at-point-functions'."
+ (interactive)
+ (let ((res (run-hook-with-args-until-success
+ 'completion-at-point-functions)))
+ (cond
+ ((functionp res) (funcall res))
+ (res
+ (let* ((plist (nthcdr 3 res))
+ (start (nth 0 res))
+ (end (nth 1 res))
+ (completion-annotate-function
+ (or (plist-get plist :annotation-function)
+ completion-annotate-function)))
+ (completion-in-region start end (nth 2 res)
+ (plist-get plist :predicate)))))))
;;; Key bindings.