Remove long obsolete c-looking-at-bos. Make c-at-expression-start-p obsolete

* lisp/progmodes/cc-engine.el (c-looking-at-bos): Remove.
(c-at-expression-start-p): Make obsolete, with no alternative function.

diff --git a/lisp/progmodes/cc-engine.el b/lisp/progmodes/cc-engine.el
index fec1065fe167e3e90ecd45e1dad5adf1446421f4..784a6c7d6798b728df1a7224cddb46e6ccd14b3f 100644 (file)
--- a/lisp/progmodes/cc-engine.el
+++ b/lisp/progmodes/cc-engine.el
@@ -1582,6 +1582,7 @@ comment at the start of cc-engine.el for more info."
          (save-excursion (backward-char)
                          (looking-at "\\s("))
          (c-crosses-statement-barrier-p (point) end)))))
+(make-obsolete 'c-at-expression-start-p nil "5.35")
 
 \f
 ;; A set of functions that covers various idiosyncrasies in
@@ -11895,17 +11896,6 @@ comment at the start of cc-engine.el for more info."
                    (cons (list beg) type)))))
        (error nil))))
 
-(defun c-looking-at-bos (&optional _lim)
-  ;; Return non-nil if between two statements or declarations, assuming
-  ;; point is not inside a literal or comment.
-  ;;
-  ;; Obsolete - `c-at-statement-start-p' or `c-at-expression-start-p'
-  ;; are recommended instead.
-  ;;
-  ;; This function might do hidden buffer changes.
-  (c-at-statement-start-p))
-(make-obsolete 'c-looking-at-bos 'c-at-statement-start-p "22.1")
-
 (defun c-looking-at-statement-block ()
   ;; Point is at an opening brace.  If this is a statement block (i.e. the
   ;; elements in the block are terminated by semicolons, or the block is