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-rw-r--r--lisp/subr.el9
1 files changed, 9 insertions, 0 deletions
diff --git a/lisp/subr.el b/lisp/subr.el
index f34db188a0f..c199bee05dc 100644
--- a/lisp/subr.el
+++ b/lisp/subr.el
@@ -652,6 +652,15 @@ as returned by the `event-start' and `event-end' functions."
(make-obsolete 'sref 'aref "20.4")
(make-obsolete 'char-bytes "Now this function always returns 1" "20.4")
+(defun insert-string (&rest args)
+ "Mocklisp-compatibility insert function.
+Like the function `insert' except that any argument that is a number
+is converted into a string by expressing it in decimal."
+ (dolist (el args)
+ (insert (if (integerp el) (number-to-string el) el))))
+
+(make-obsolete 'insert-string 'insert "21.3")
+
;; Some programs still use this as a function.
(defun baud-rate ()
"Obsolete function returning the value of the `baud-rate' variable.