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;;; abbrevlist.el --- list one abbrev table alphabetically ordered.
;; Copyright (C) 1986, 1992 Free Software Foundation, Inc.
;; Suggested by a previous version by Gildea.
;; Maintainer: FSF
;; Keywords: abbrev
;; This file is part of GNU Emacs.
;; GNU Emacs 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 2, or (at your option)
;; any later version.
;; GNU Emacs 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, 675 Mass Ave, Cambridge, MA 02139, USA.
;;; Code:
(defun list-one-abbrev-table (abbrev-table output-buffer)
"Display alphabetical listing of ABBREV-TABLE in buffer OUTPUT-BUFFER."
(with-output-to-temp-buffer output-buffer
(save-excursion
(let ((abbrev-list nil) (first-column 0))
(set-buffer standard-output)
(mapatoms
(function (lambda (abbrev)
(setq abbrev-list (cons abbrev abbrev-list))))
abbrev-table)
(setq abbrev-list (sort abbrev-list 'string-lessp))
(while abbrev-list
(if (> (+ first-column 40) (frame-width))
(progn
(insert "\n")
(setq first-column 0)))
(indent-to first-column)
(insert (symbol-name (car abbrev-list)))
(indent-to (+ first-column 8))
(insert (symbol-value (car abbrev-list)))
(setq first-column (+ first-column 40))
(setq abbrev-list (cdr abbrev-list)))))))
(provide 'abbrevlist)
;;; abbrevlist.el ends here
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