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   1 ;;; dos-vars.el --- MS-Dos specific user options.
   2
   3 ;; Copyright (C) 1998 Free Software Foundation, Inc.
   4
   5 ;; Maintainer: FSF
   6 ;; Keywords: internal
   7
   8 ;; This file is part of GNU Emacs.
   9
  10 ;; GNU Emacs is free software; you can redistribute it and/or modify
  11 ;; it under the terms of the GNU General Public License as published by
  12 ;; the Free Software Foundation; either version 2, or (at your option)
  13 ;; any later version.
  14
  15 ;; GNU Emacs is distributed in the hope that it will be useful,
  16 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 ;; GNU General Public License for more details.
  19
  20 ;; You should have received a copy of the GNU General Public License
  21 ;; along with GNU Emacs; see the file COPYING.  If not, write to the
  22 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  23 ;; Boston, MA 02111-1307, USA.
  24
  25 (defgroup dos-fns nil
  26   "MS-DOS specific functions."
  27   :group 'environment)
  28
  29 (defcustom msdos-shells '("command.com" "4dos.com" "ndos.com")
  30   "*List of shells that use `/c' instead of `-c' and a backslashed command."
  31   :type '(repeat string)
  32   :group 'dos-fns)
  33
  34 ;; Support for printing under MS-DOS, see lpr.el and ps-print.el.
  35 (defcustom dos-printer "PRN"
  36   "*The name of a local MS-DOS device to which data is sent for printing.
  37 \(Note that PostScript files are sent to `dos-ps-printer', which see.\)
  38
  39 Typical non-default settings would be \"LPT1\" to \"LPT3\" for
  40 parallel printers, or \"COM1\" to \"COM4\" or \"AUX\" for serial
  41 printers.  You can also set it to a name of a file, in which
  42 case the output gets appended to that file.
  43 If you want to discard the printed output, set this to \"NUL\"."
  44   :type 'file ; could use string but then we lose completion for files.
  45   :group 'dos-fns)
  46
  47 (defcustom dos-ps-printer "PRN"
  48   "*Method for printing PostScript files under MS-DOS.
  49
  50 If the value is a string, then it is taken as the name of the
  51 device to which PostScript files are written.  By default it
  52 is the default printer device; typical non-default settings
  53 would be \"LPT1\" to \"LPT3\" for parallel printers, or \"COM1\"
  54 to \"COM4\" or \"AUX\" for serial printers.  You can also set it
  55 to a name of a file, in which case the output gets appended
  56 to that file.  \(Note that `ps-print' package already has
  57 facilities for printing to a file, so you might as well use
  58 them instead of changing the setting of this variable.\)  If
  59 you want to silently discard the printed output, set this to \"NUL\".
  60
  61 If the value is anything but a string, PostScript files will be
  62 piped to the program given by `ps-lpr-command', with switches
  63 given by `ps-lpr-switches', which see."
  64   :type '(choice file (const :tag "Pipe to ps-lpr-command" pipe))
  65   :group 'dos-fns)
  66
  67 ;;; dos-vars.el ends here