base64-encode-region
探し方が悪いのか見つからなかった
仕方が無いので作った
;;; ;;; base64-encode-region ;;; (defun text-encode-region (decode from to) (or (< from to) (rotatef from to)) (insert (with-output-to-string (s) (with-input-from-buffer ((selected-buffer) from to) (funcall decode nil s)) (delete-region from to)))) (defun base64-encode-region (from to) (interactive "*r") (text-encode-region #'si:base64-encode from to))