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;;; poem-e20.el --- poem submodule for Emacs 20; -*-byte-compile-dynamic: t;-*-
;; Copyright (C) 1998 Free Software Foundation, Inc.
;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
;; Keywords: emulation, compatibility, Mule
;; This file is part of APEL (A Portable Emacs Library).
;; This program 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.
;; This program 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, Inc., 51 Franklin Street, Fifth Floor,
;; Boston, MA 02110-1301, USA.
;;; Code:
(defun fontset-pixel-size (fontset)
(let* ((info (fontset-info fontset))
(height (aref info 1))
)
(cond ((> height 0) height)
((string-match "-\\([0-9]+\\)-" fontset)
(string-to-number
(substring fontset (match-beginning 1)(match-end 1))))
(t 0))))
;;; @ character set
;;;
;; (defalias 'charset-columns 'charset-width)
(defun find-non-ascii-charset-string (string)
"Return a list of charsets in the STRING except ascii."
(delq 'ascii (find-charset-string string)))
(defun find-non-ascii-charset-region (start end)
"Return a list of charsets except ascii
in the region between START and END."
(delq 'ascii (find-charset-string (buffer-substring start end))))
;;; @ end
;;;
(if (and (fboundp 'set-buffer-multibyte)
(subrp (symbol-function 'set-buffer-multibyte)))
(require 'poem-e20_3) ; for Emacs 20.3
(require 'poem-e20_2) ; for Emacs 20.1 and 20.2
)
(require 'product)
(product-provide (provide 'poem-e20) (require 'apel-ver))
;;; poem-e20.el ends here
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