mirror of
https://git.savannah.gnu.org/git/emacs.git
synced 2024-11-27 07:37:33 +00:00
44 lines
1.5 KiB
EmacsLisp
44 lines
1.5 KiB
EmacsLisp
;; Load this file to increment the recorded Emacs version number.
|
|
;; Copyright (C) 1985, 1986 Free Software Foundation, Inc.
|
|
|
|
;; This file is part of GNU Emacs.
|
|
|
|
;; 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 1, 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
|
|
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
;; 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, 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
|
|
|
|
(insert-file-contents "../lisp/version.el")
|
|
|
|
(re-search-forward "emacs-version \"[^\"]*[0-9]+\"")
|
|
(forward-char -1)
|
|
(save-excursion
|
|
(save-restriction
|
|
(narrow-to-region (point)
|
|
(progn (skip-chars-backward "0-9") (point)))
|
|
(goto-char (point-min))
|
|
(let ((version (read (current-buffer))))
|
|
(delete-region (point-min) (point-max))
|
|
(prin1 (1+ version) (current-buffer)))))
|
|
(skip-chars-backward "^\"")
|
|
(message "New Emacs version will be %s"
|
|
(buffer-substring (point)
|
|
(progn (skip-chars-forward "^\"") (point))))
|
|
|
|
|
|
(write-region (point-min) (point-max) "../lisp/version.el" nil 'nomsg)
|
|
(erase-buffer)
|
|
(set-buffer-modified-p nil)
|
|
|
|
(kill-emacs)
|