;; This file is part of GNU Emacs.
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; 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 3, or (at your option)
-;; any later version.
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs; see the file COPYING. If not, write to the
-;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
(when (equal (symbol-name (aref elt 5)) "display-time-world-timer")
(cancel-timer elt)))))))
+;;;###autoload
+(defun emacs-uptime (&optional format)
+ "Return a string giving the uptime of this instance of Emacs.
+FORMAT is a string to format the result, using `format-seconds'.
+For example, the Unix uptime command format is \"%D, %z%2h:%.2m\"."
+ (interactive)
+ (let ((str
+ (format-seconds (or format "%Y, %D, %H, %M, %z%S")
+ (time-to-seconds
+ (time-subtract (current-time) before-init-time)))))
+ (if (interactive-p)
+ (message "%s" str)
+ str)))
+
+;;;###autoload
+(defun emacs-init-time ()
+ "Return a string giving the duration of the Emacs initialization."
+ (interactive)
+ (let ((str
+ (format "%.1f seconds"
+ (time-to-seconds
+ (time-subtract after-init-time before-init-time)))))
+ (if (interactive-p)
+ (message "%s" str)
+ str)))
+
(provide 'time)
-;;; arch-tag: b9c1623f-b5cb-48e4-b650-482a4d23c5a6
+;; arch-tag: b9c1623f-b5cb-48e4-b650-482a4d23c5a6
;;; time.el ends here