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57 lines
2.0 KiB
EmacsLisp
57 lines
2.0 KiB
EmacsLisp
;;; unrmail.el --- convert Rmail files to mailbox files.
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;;; Copyright (C) 1992 Free Software Foundation, Inc.
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;; Keywords: mail
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation; either version 2, or (at your option)
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;; any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs; see the file COPYING. If not, write to
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;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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;;; Code:
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(defvar command-line-args-left) ;Avoid 'free variable' warning
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;;;###autoload
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(defun batch-unrmail ()
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"Convert Rmail files to mailbox files.
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Specify the input Rmail file names as command line arguments.
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For each Rmail file, the corresponding output file name
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is made by adding `.mail' at the end.
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For example, invoke `emacs -batch -f batch-unrmail RMAIL'."
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;; command-line-args-left is what is left of the command line (from startup.el)
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(if (not noninteractive)
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(error "`batch-unrmail' is to be used only with -batch"))
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(let ((error nil))
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(while command-line-args-left
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(or (unrmail (car command-line-args-left)
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(concat (car command-line-args-left) ".mail"))
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(setq error t))
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(setq command-line-args-left (cdr command-line-args-left)))
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(message "Done")
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(kill-emacs (if error 1 0))))
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;;;###autoload
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(defun unrmail (file to-file)
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"Convert Rmail file FILE to mailbox-format file TO-FILE."
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(interactive "fUnrmail (rmail file): \nfUnrmail into (new mailbox file): ")
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(let ((message-count 0))
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(rmail file)
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(rmail-show-message 1)
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(while (not (rmail-output to-file))
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(setq message-count (1+ message-count)))))
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;;; unrmail.el ends here
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