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53 lines
1.8 KiB
EmacsLisp
53 lines
1.8 KiB
EmacsLisp
;;; abbrevlist.el --- list one abbrev table alphabetically ordered.
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;; Copyright (C) 1986, 1992 Free Software Foundation, Inc.
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;; Suggested by a previous version by Gildea.
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;; Maintainer: FSF
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;; Keywords: abbrev
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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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(defun list-one-abbrev-table (abbrev-table output-buffer)
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"Display alphabetical listing of ABBREV-TABLE in buffer OUTPUT-BUFFER."
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(with-output-to-temp-buffer output-buffer
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(save-excursion
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(let ((abbrev-list nil) (first-column 0))
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(set-buffer standard-output)
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(mapatoms
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(function (lambda (abbrev)
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(setq abbrev-list (cons abbrev abbrev-list))))
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abbrev-table)
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(setq abbrev-list (sort abbrev-list 'string-lessp))
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(while abbrev-list
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(if (> (+ first-column 40) (frame-width))
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(progn
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(insert "\n")
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(setq first-column 0)))
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(indent-to first-column)
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(insert (symbol-name (car abbrev-list)))
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(indent-to (+ first-column 8))
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(insert (symbol-value (car abbrev-list)))
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(setq first-column (+ first-column 40))
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(setq abbrev-list (cdr abbrev-list)))))))
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(provide 'abbrevlist)
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;;; abbrevlist.el ends here
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