diff options
Diffstat (limited to 'lisp/emacs-lisp')
| -rw-r--r-- | lisp/emacs-lisp/subr-x.el | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/lisp/emacs-lisp/subr-x.el b/lisp/emacs-lisp/subr-x.el index 6414ecab394..eaa8119ead7 100644 --- a/lisp/emacs-lisp/subr-x.el +++ b/lisp/emacs-lisp/subr-x.el @@ -281,35 +281,6 @@ the string." (declare (pure t) (side-effect-free t)) (string-remove-suffix "\n" string)) -(defun replace-region-contents (beg end replace-fn - &optional max-secs max-costs) - "Replace the region between BEG and END using REPLACE-FN. -REPLACE-FN runs on the current buffer narrowed to the region. It -should return either a string or a buffer replacing the region. - -The replacement is performed using `replace-buffer-contents' -which also describes the MAX-SECS and MAX-COSTS arguments and the -return value. - -Note: If the replacement is a string, it'll be placed in a -temporary buffer so that `replace-buffer-contents' can operate on -it. Therefore, if you already have the replacement in a buffer, -it makes no sense to convert it to a string using -`buffer-substring' or similar." - (save-excursion - (save-restriction - (narrow-to-region beg end) - (goto-char (point-min)) - (let ((repl (funcall replace-fn))) - (if (bufferp repl) - (replace-buffer-contents repl max-secs max-costs) - (let ((source-buffer (current-buffer))) - (with-temp-buffer - (insert repl) - (let ((tmp-buffer (current-buffer))) - (set-buffer source-buffer) - (replace-buffer-contents tmp-buffer max-secs max-costs))))))))) - ;;;###autoload (defmacro named-let (name bindings &rest body) "Looping construct taken from Scheme. |