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60 lines
2.0 KiB
EmacsLisp
60 lines
2.0 KiB
EmacsLisp
;;; rmailmsc.el --- miscellaneous support functions for the RMAIL mail reader
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;; Copyright (C) 1985 Free Software Foundation, Inc.
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;; Maintainer: FSF
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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 the
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;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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;; Boston, MA 02111-1307, USA.
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;;; Code:
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;;;###autoload
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(defun set-rmail-inbox-list (file-name)
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"Set the inbox list of the current RMAIL file to FILE-NAME.
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You can specify one file name, or several names separated by commas.
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If FILE-NAME is empty, remove any existing inbox list."
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(interactive "sSet mailbox list to (comma-separated list of filenames): ")
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(unless (eq major-mode 'rmail-mode)
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(error "set-rmail-inbox-list works only for an Rmail file"))
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(save-excursion
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(let ((names (rmail-parse-file-inboxes))
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(standard-output nil))
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(if (or (not names)
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(y-or-n-p (concat "Replace "
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(mapconcat 'identity names ", ")
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"? ")))
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(let ((buffer-read-only nil))
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(widen)
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(goto-char (point-min))
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(search-forward "\n\^_")
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(re-search-backward "^Mail" nil t)
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(forward-line 0)
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(if (looking-at "Mail:")
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(delete-region (point)
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(progn (forward-line 1)
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(point))))
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(if (not (string= file-name ""))
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(insert-before-markers "Mail: " file-name "\n"))))))
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(setq rmail-inbox-list (rmail-parse-file-inboxes))
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(rmail-show-message rmail-current-message))
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;;; rmailmsc.el ends here
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