code.delx.au - gnu-emacs-elpa/blob - packages/wisi/wisi-compat-24.2.el

   1 ;;; wisi-compat-24.2.el --- Implement current Emacs features not present in Emacs 24.2  -*- lexical-binding:t -*-
   2
   3 ;; Copyright (C) 2014-2015 Free Software Foundation, Inc.
   4
   5 ;; This file is part of GNU Emacs.
   6
   7 ;; GNU Emacs is free software: you can redistribute it and/or modify
   8 ;; it under the terms of the GNU General Public License as published by
   9 ;; the Free Software Foundation, either version 3 of the License, or
  10 ;; (at your option) any later version.
  11
  12 ;; GNU Emacs is distributed in the hope that it will be useful,
  13 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 ;; GNU General Public License for more details.
  16
  17 ;; You should have received a copy of the GNU General Public License
  18 ;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
  19
  20 ;; using cl-lib 0.4 from Gnu ELPA
  21
  22 (when (not (boundp 'defvar-local))
  23   (defmacro defvar-local (var val &optional docstring)
  24     "Define VAR as a buffer-local variable with default value VAL.
  25 Like `defvar' but additionally marks the variable as being automatically
  26 buffer-local wherever it is set."
  27     (declare (debug defvar) (doc-string 3))
  28     ;; Can't use backquote here, it's too early in the bootstrap.
  29     (list 'progn (list 'defvar var val docstring)
  30           (list 'make-variable-buffer-local (list 'quote var))))
  31   )
  32
  33 (provide 'wisi-compat-24.2)
  34 ;;; wisi-compat-24.2.el ends here