gash/gash/commands/reboot.scm

45 lines
1.5 KiB
Scheme

;;; Gash --- Guile As SHell
;;; Copyright © 2016, 2017 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2016 Efraim Flashner <efraim@flashner.co.il>
;;; Copyright © 2017 Ricardo Wurmus <rekado@elephly.net>
;;; Copyright © 2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
;;;
;;; This file is part of Gash.
;;;
;;; Gash 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.
;;;
;;; Gash 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 Gash. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;;; The initial bournish.scm was taken from Guix.
;;; Code:
(define-module (gash commands reboot)
#:export (
reboot
))
(define (reboot name . args)
"Emit code for 'reboot'."
;; Normally Bournish is used in the initrd, where 'reboot' is provided
;; directly by (guile-user). In other cases, just bail out.
(if (defined? 'reboot)
(reboot)
(begin
(format (current-error-port)
"I don't know how to reboot, sorry about that!~%")
1)))
(define main reboot)