;;; pp.el --- pretty printer for Emacs Lisp
;; Copyright (C) 1989, 1993, 2001, 2002, 2003, 2004,
-;; 2005, 2006 Free Software Foundation, Inc.
+;; 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
;; Author: Randal Schwartz <merlyn@stonehenge.com>
;; Keywords: lisp
;; GNU Emacs is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
+;; the Free Software Foundation; either version 3, or (at your option)
;; any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
(interactive
(list (read-from-minibuffer "Eval: " nil read-expression-map t
'read-expression-history)))
+ (message "Evaluating...")
(setq values (cons (eval expression) values))
(let* ((old-show-function temp-buffer-show-function)
;; Use this function to display the buffer.
(progn
(select-window window)
(run-hooks 'temp-buffer-show-hook))
- (select-window old-selected)))
+ (select-window old-selected)
+ (message "Evaluating...done. \
+See buffer *Pp Eval Output*.")))
(message "%s" (buffer-substring (point-min) (point)))
))))))
(with-output-to-temp-buffer "*Pp Eval Output*"
(pp (car values))
(with-current-buffer standard-output
(emacs-lisp-mode)
+ (setq buffer-read-only nil)
(set (make-local-variable 'font-lock-verbose) nil)))))
;;;###autoload
(set-syntax-table stab)
(if arg
(insert (pp-to-string (eval exp)))
- (pp-eval-expression (eval exp)))))
+ (pp-eval-expression exp))))
;;; Test cases for quote
;; (pp-eval-expression ''(quote quote))
(provide 'pp) ; so (require 'pp) works
-;;; arch-tag: b0f7c65b-02c7-42bb-9ee3-508a59b8fbb9
+;; arch-tag: b0f7c65b-02c7-42bb-9ee3-508a59b8fbb9
;;; pp.el ends here