emacs-prelude/modules/prelude-shell.el

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;;; prelude-shell.el --- Emacs Prelude: sh-mode configuration.
;;
;; Copyright © 2011-2014 Bozhidar Batsov
;;
;; Author: Bozhidar Batsov <bozhidar@batsov.com>
;; URL: https://github.com/bbatsov/prelude
;; Version: 1.0.0
;; Keywords: convenience
;; This file is not part of GNU Emacs.
;;; Commentary:
;; Some basic configuration for cc-mode and the modes derived from it.
;;; License:
;; This program 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
;; of the License, or (at your option) any later version.
;;
;; This program 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, Inc., 51 Franklin Street, Fifth Floor,
;; Boston, MA 02110-1301, USA.
;;; Code:
(require 'sh-script)
;; recognize pretzo files as zsh scripts
(defvar prelude-pretzo-files '("zlogin" "zlogin" "zlogout" "zpretzorc" "zprofile" "zshenv" "zshrc"))
(mapc (lambda (file)
(add-to-list 'auto-mode-alist `(,(format "\\%s\\'" file) . sh-mode)))
prelude-pretzo-files)
(add-hook 'sh-mode-hook
(lambda ()
(if (and buffer-file-name
(member (file-name-nondirectory buffer-file-name) prelude-pretzo-files))
(sh-set-shell "zsh"))))
(provide 'prelude-shell)
;;; prelude-shell.el ends here