;;; english.el --- English support
-;; Copyright (C) 1997 Electrotechnical Laboratory, JAPAN.
+;; Copyright (C) 1997,1999 Electrotechnical Laboratory, JAPAN.
;; Licensed to the Free Software Foundation.
-;; Copyright (C) 1997 MORIOKA Tomohiko
;; Keywords: multibyte character, character set, syntax, category
;; English as a language environment is one of the ways to reset
;; various multilingual environment to the original settting.
-;; modified for XEmacs by MORIOKA Tomohiko
-
;;; Code
(defun setup-english-environment ()
"Reset multilingual environment of Emacs to the default status.
-The default status is as follows.
-
- The default value of enable-multibyte-characters is t.
-
- The default value of buffer-file-coding-system is nil.
- The coding system for terminal output is nil.
- The coding system for keyboard input is nil.
-
- The order of priorities of coding categories and the coding system
- bound to each category are as follows
- coding category coding system
- --------------------------------------------------
- coding-category-iso-7 iso-2022-7bit
- coding-category-iso-8-1 iso-8859-1
- coding-category-iso-8-2 iso-8859-1
- coding-category-iso-7-else iso-2022-7bit-lock
- coding-category-iso-8-else iso-2022-8bit-ss2
- coding-category-emacs-mule no-conversion
- coding-category-sjis japanese-shift-jis
- coding-category-big5 chinese-big5
- coding-category-binarry no-conversion
-"
+See the function `reset-language-environment' for more detail."
(interactive)
- ;; (setq-default enable-multibyte-characters t)
-
- ;; (setq coding-category-iso-7 'iso-2022-7bit
- ;; coding-category-iso-8-1 'iso-8859-1
- ;; coding-category-iso-8-2 'iso-8859-1
- ;; coding-category-iso-7-else 'iso-2022-7bit-lock
- ;; coding-category-iso-8-else 'iso-2022-8bit-ss2
- ;; coding-category-emacs-mule 'no-conversion
- ;; coding-category-sjis 'japanese-shift-jis
- ;; coding-category-big5 'chinese-big5
- ;; coding-category-binary 'binary)
- (set-coding-category-system 'iso-7 'iso-2022-7bit)
- (set-coding-category-system 'iso-8-1 'iso-8859-1)
- (set-coding-category-system 'iso-8-2 'iso-8859-1)
- (set-coding-category-system 'iso-lock-shift 'iso-2022-lock)
- (set-coding-category-system 'iso-8-designate 'ctext)
- (set-coding-category-system 'no-conversion 'no-conversion)
- (set-coding-category-system 'shift-jis 'shift_jis)
- (set-coding-category-system 'big5 'big5)
-
- ;; (set-coding-priority
- ;; '(coding-category-iso-7
- ;; coding-category-iso-8-2
- ;; coding-category-iso-8-1
- ;; coding-category-iso-7-else
- ;; coding-category-iso-8-else
- ;; coding-category-emacs-mule
- ;; coding-category-raw-text
- ;; coding-category-sjis
- ;; coding-category-big5
- ;; coding-category-binary))
- (set-coding-priority-list
- '(iso-7
- iso-8-2
- iso-8-1
- iso-8-designate
- iso-lock-shift
- no-conversion
- shift-jis
- big5))
-
- (set-default-coding-systems nil)
- ;; Don't alter the terminal and keyboard coding systems here.
- ;; The terminal still supports the same coding system
- ;; that it supported a minute ago.
-;;; (set-terminal-coding-system-internal nil)
-;;; (set-keyboard-coding-system-internal nil)
-
- ;;(setq nonascii-insert-offset 0)
- )
+ (reset-language-environment))
(set-language-info-alist
- "English" '((setup-function . setup-english-environment)
- (tutorial . "TUTORIAL")
- (charset . (ascii))
+ "English" '((tutorial . "TUTORIAL")
+ (charset ascii)
(sample-text . "Hello!, Hi!, How are you?")
(documentation . "\
Nothing special is needed to handle English.")