1 ;;; poem-e20.el --- poem submodule for Emacs 20; -*-byte-compile-dynamic: t;-*-
3 ;; Copyright (C) 1998 Free Software Foundation, Inc.
5 ;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
6 ;; Keywords: emulation, compatibility, Mule
8 ;; This file is part of APEL (A Portable Emacs Library).
10 ;; This program is free software; you can redistribute it and/or
11 ;; modify it under the terms of the GNU General Public License as
12 ;; published by the Free Software Foundation; either version 2, or (at
13 ;; your option) any later version.
15 ;; This program is distributed in the hope that it will be useful, but
16 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 ;; General Public License for more details.
20 ;; You should have received a copy of the GNU General Public License
21 ;; along with GNU Emacs; see the file COPYING. If not, write to the
22 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
23 ;; Boston, MA 02111-1307, USA.
27 (defun fontset-pixel-size (fontset)
28 (let* ((info (fontset-info fontset))
29 (height (aref info 1))
31 (cond ((> height 0) height)
32 ((string-match "-\\([0-9]+\\)-" fontset)
34 (substring fontset (match-beginning 1)(match-end 1))))
41 ;; (defalias 'charset-columns 'charset-width)
43 (defun find-non-ascii-charset-string (string)
44 "Return a list of charsets in the STRING except ascii."
45 (delq 'ascii (find-charset-string string)))
47 (defun find-non-ascii-charset-region (start end)
48 "Return a list of charsets except ascii
49 in the region between START and END."
50 (delq 'ascii (find-charset-string (buffer-substring start end))))
56 (if (and (fboundp 'set-buffer-multibyte)
57 (subrp (symbol-function 'set-buffer-multibyte)))
58 (require 'poem-e20_3) ; for Emacs 20.3
59 (require 'poem-e20_2) ; for Emacs 20.1 and 20.2
63 (product-provide (provide 'poem-e20) (require 'apel-ver))
65 ;;; poem-e20.el ends here