emacs/lisp/language/english.el
2024-01-02 09:47:10 +08:00

77 lines
2.5 KiB
EmacsLisp

;;; english.el --- support for English -*- lexical-binding: t; -*-
;; Copyright (C) 1997, 2001-2024 Free Software Foundation, Inc.
;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
;; 2006, 2007, 2008, 2009, 2010, 2011
;; National Institute of Advanced Industrial Science and Technology (AIST)
;; Registration Number H14PRO021
;; Copyright (C) 2003
;; National Institute of Advanced Industrial Science and Technology (AIST)
;; Registration Number H13PRO009
;; Keywords: multibyte character, character set, syntax, category
;; 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 3 of the License, 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. If not, see <https://www.gnu.org/licenses/>.
;;; Commentary:
;; We need nothing special to support English on Emacs. Selecting
;; English as a language environment is one of the ways to reset
;; various multilingual environment to the original setting.
;;; Code:
(set-language-info-alist
"English" '((tutorial . "TUTORIAL")
(charset ascii)
(sample-text . "Hello!, Hi!, How are you?")
(documentation . "\
Nothing special is needed to handle English.")
))
;; Mostly because we can now...
(define-coding-system 'ebcdic-us
"US version of EBCDIC"
:coding-type 'charset
:charset-list '(ebcdic-us)
:mnemonic ?*)
(define-coding-system 'ebcdic-uk
"UK version of EBCDIC"
:coding-type 'charset
:charset-list '(ebcdic-uk)
:mnemonic ?*)
(define-coding-system 'ibm1047
"A version of EBCDIC used in OS/390 Unix" ; says Groff
:coding-type 'charset
:charset-list '(ibm1047)
:mnemonic ?*)
(define-coding-system-alias 'cp1047 'ibm1047)
(define-coding-system 'ibm038
"International version of EBCDIC"
:coding-type 'charset
:charset-list '(ibm038)
:mnemonic ?*)
(define-coding-system-alias 'ebcdic-int 'ibm038)
(define-coding-system-alias 'cp038 'ibm038)
;; Make "ASCII" an alias of "English" language environment.
(set-language-info-alist
"ASCII" (cdr (assoc "English" language-info-alist)))
;;; english.el ends here