;;; mule-diag.el --- show diagnosis of multilingual environment (Mule)
;; Copyright (C) 1997, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
-;; 2007, 2008 Free Software Foundation, Inc.
+;; 2007, 2008, 2009 Free Software Foundation, Inc.
;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-;; 2005, 2006, 2007, 2008
+;; 2005, 2006, 2007, 2008, 2009
;; National Institute of Advanced Industrial Science and Technology (AIST)
;; Registration Number H14PRO021
;; Copyright (C) 2003
(defun print-list (&rest args)
"Print all arguments with single space separator in one line."
- (while (cdr args)
- (when (car args)
- (princ (car args))
- (princ " "))
- (setq args (cdr args)))
- (princ (car args))
+ (princ (mapconcat (lambda (arg) (prin1-to-string arg t)) args " "))
(princ "\n"))
;;; CHARSET
set. The FINAL-CHAR column contains an ISO-2022 <final-char> to use
for designating this character set in ISO-2022-based coding systems.
-With prefix arg, the output format gets more cryptic,
+With prefix ARG, the output format gets more cryptic,
but still shows the full information."
(interactive "P")
(help-setup-xref (list #'list-character-sets arg) (interactive-p))
## The following attributes are listed in this order
## separated by a colon `:' in one line.
## CHARSET-SYMBOL-NAME,
-## DIMENSION (1 or 2)
-## CHARS (94 or 96)
+## DIMENSION (1-4)
+## CHARS (number of characters in first dimension of charset)
## ISO-FINAL-CHAR (character code of ISO-2022's final character)
## -1 means that no final character is assigned.
## DESCRIPTION (describing string of the charset)
")
- (let ((l charset-list)
- charset)
- (while l
- (setq charset (car l) l (cdr l))
- (princ (format "%s:%d:%d:%d:%s\n"
- charset
- (charset-dimension charset)
- (charset-chars charset)
-;;; (char-width (make-char charset))
-;;; (charset-direction charset)
- (charset-iso-final-char charset)
-;;; (charset-iso-graphic-plane charset)
- (charset-description charset))))))
+ (dolist (charset charset-list)
+ (princ (format "%s:%d:%d:%d:%s\n"
+ charset
+ (charset-dimension charset)
+ (charset-chars charset)
+;;; (char-width (make-char charset))
+;;; (charset-direction charset)
+ (charset-iso-final-char charset)
+;;; (charset-iso-graphic-plane charset)
+ (charset-description charset)))))
(defvar non-iso-charset-alist nil
"Obsolete.")
Optional arguments are DEFAULT-VALUE and INITIAL-INPUT.
DEFAULT-VALUE, if non-nil, is the default value.
INITIAL-INPUT, if non-nil, is a string inserted in the minibuffer initially.
-See the documentation of the function `completing-read' for the
-detailed meanings of these arguments."
+See the documentation of the function `completing-read' for the detailed
+meanings of these arguments."
(let* ((table (mapcar (lambda (x) (list (symbol-name x))) charset-list))
(charset (completing-read prompt table
nil t initial-input 'charset-history
(if (not (eq (car aliases) coding-system))
(princ (format "%s (alias of %s)\n" coding-system (car aliases)))
(princ coding-system)
- (setq aliases (cdr aliases))
- (while aliases
+ (dolist (alias (cdr aliases))
(princ ",")
- (princ (car aliases))
- (setq aliases (cdr aliases)))
+ (princ alias))
(princ (format ":%s:%c:%d:"
type
(coding-system-mnemonic coding-system)
"Display a list of all coding systems.
This shows the mnemonic letter, name, and description of each coding system.
-With prefix arg, the output format gets more cryptic,
+With prefix ARG, the output format gets more cryptic,
but still contains full information about each coding system."
(interactive "P")
(with-output-to-temp-buffer "*Help*"
(defun list-input-methods-1 ()
(if (not input-method-alist)
- (progn
- (princ "
+ (princ "
No input method is available, perhaps because you have not
-installed LEIM (Libraries of Emacs Input Methods)."))
+installed LEIM (Libraries of Emacs Input Methods).")
(princ "LANGUAGE\n NAME (`TITLE' in mode line)\n")
(princ " SHORT-DESCRIPTION\n------------------------------\n")
(setq input-method-alist
(sort input-method-alist
(lambda (x y) (string< (nth 1 x) (nth 1 y)))))
- (let ((l input-method-alist)
- language elt)
- (while l
- (setq elt (car l) l (cdr l))
+
+ (let (language)
+ (dolist (elt input-method-alist)
(when (not (equal language (nth 1 elt)))
(setq language (nth 1 elt))
(princ language)
(if (and (consp title) (stringp (car title)))
(car title)
title))
- (let ((description (nth 4 elt)))
- (string-match ".*" description)
- (match-string 0 description))))))))
+ (nth 4 elt)))))))
\f
;;; DIAGNOSIS
(insert-section 2 "Display")
(if window-system
- (insert "Window-system: "
- (symbol-name window-system)
- (format "%s" window-system-version))
+ (insert (format "Window-system: %s, version %s"
+ window-system window-system-version))
(insert "Terminal: " (getenv "TERM")))
(insert "\n\n")
- (if (eq window-system 'x)
+ (if window-system
(let ((font (cdr (assq 'font (frame-parameters)))))
(insert "The selected frame is using the "
(if (query-fontset font) "fontset" "font")
(insert-section 6 "Fontsets")
(insert "Fontset-Name\t\t\t\t\t\t WDxHT Style\n")
(insert "------------\t\t\t\t\t\t ----- -----\n")
- (let ((fontsets (fontset-list)))
- (while fontsets
- (print-fontset (car fontsets) t)
- (setq fontsets (cdr fontsets)))))
+ (dolist (fontset (fontset-list))
+ (print-fontset fontset t)))
(print-help-return-message))))
;;;###autoload
-(defcustom unicodedata-file nil
- "Location of UnicodeData file.
-This is the UnicodeData.txt file from the Unicode consortium, used for
-diagnostics. If it is non-nil `describe-char-after' will print data
-looked up from it."
- :group 'mule
- :type '(choice (const :tag "None" nil)
- file))
-
-;; We could convert the unidata file into a Lispy form once-for-all
-;; and distribute it for loading on demand. It might be made more
-;; space-efficient by splitting strings word-wise and replacing them
-;; with lists of symbols interned in a private obarray, e.g.
-;; "LATIN SMALL LETTER A" => '(LATIN SMALL LETTER A).
-
-;;;###autoload
-(defun unicode-data (char)
- "Return a list of Unicode data for unicode CHAR.
-Each element is a list of a property description and the property value.
-The list is null if CHAR isn't found in `unicodedata-file'."
- (when unicodedata-file
- (unless (file-exists-p unicodedata-file)
- (error "`unicodedata-file' %s not found" unicodedata-file))
- (save-excursion
- (set-buffer (find-file-noselect unicodedata-file t t))
- (goto-char (point-min))
- (let ((hex (format "%04X" char))
- found first last)
- (if (re-search-forward (concat "^" hex) nil t)
- (setq found t)
- ;; It's not listed explicitly. Look for ranges, e.g. CJK
- ;; ideographs, and check whether it's in one of them.
- (while (and (re-search-forward "^\\([^;]+\\);[^;]+First>;" nil t)
- (>= char (setq first
- (string-to-number (match-string 1) 16)))
- (progn
- (forward-line 1)
- (looking-at "^\\([^;]+\\);[^;]+Last>;")
- (> char
- (setq last
- (string-to-number (match-string 1) 16))))))
- (if (and (>= char first)
- (<= char last))
- (setq found t)))
- (if found
- (let ((fields (mapcar (lambda (elt)
- (if (> (length elt) 0)
- elt))
- (cdr (split-string
- (buffer-substring
- (line-beginning-position)
- (line-end-position))
- ";")))))
- ;; The length depends on whether the last field was empty.
- (unless (or (= 13 (length fields))
- (= 14 (length fields)))
- (error "Invalid contents in %s" unicodedata-file))
- ;; The field names and values lists are slightly
- ;; modified from Mule-UCS unidata.el.
- (list
- (list "Name" (let ((name (nth 0 fields)))
- ;; Check for <..., First>, <..., Last>
- (if (string-match "\\`\\(<[^,]+\\)," name)
- (concat (match-string 1 name) ">")
- name)))
- (list "Category"
- (cdr (assoc
- (nth 1 fields)
- '(("Lu" . "uppercase letter")
- ("Ll" . "lowercase letter")
- ("Lt" . "titlecase letter")
- ("Mn" . "non-spacing mark")
- ("Mc" . "spacing-combining mark")
- ("Me" . "enclosing mark")
- ("Nd" . "decimal digit")
- ("Nl" . "letter number")
- ("No" . "other number")
- ("Zs" . "space separator")
- ("Zl" . "line separator")
- ("Zp" . "paragraph separator")
- ("Cc" . "other control")
- ("Cf" . "other format")
- ("Cs" . "surrogate")
- ("Co" . "private use")
- ("Cn" . "not assigned")
- ("Lm" . "modifier letter")
- ("Lo" . "other letter")
- ("Pc" . "connector punctuation")
- ("Pd" . "dash punctuation")
- ("Ps" . "open punctuation")
- ("Pe" . "close punctuation")
- ("Pi" . "initial-quotation punctuation")
- ("Pf" . "final-quotation punctuation")
- ("Po" . "other punctuation")
- ("Sm" . "math symbol")
- ("Sc" . "currency symbol")
- ("Sk" . "modifier symbol")
- ("So" . "other symbol")))))
- (list "Combining class"
- (cdr (assoc
- (string-to-number (nth 2 fields))
- '((0 . "Spacing")
- (1 . "Overlays and interior")
- (7 . "Nuktas")
- (8 . "Hiragana/Katakana voicing marks")
- (9 . "Viramas")
- (10 . "Start of fixed position classes")
- (199 . "End of fixed position classes")
- (200 . "Below left attached")
- (202 . "Below attached")
- (204 . "Below right attached")
- (208 . "Left attached (reordrant around \
-single base character)")
- (210 . "Right attached")
- (212 . "Above left attached")
- (214 . "Above attached")
- (216 . "Above right attached")
- (218 . "Below left")
- (220 . "Below")
- (222 . "Below right")
- (224 . "Left (reordrant around single base \
-character)")
- (226 . "Right")
- (228 . "Above left")
- (230 . "Above")
- (232 . "Above right")
- (233 . "Double below")
- (234 . "Double above")
- (240 . "Below (iota subscript)")))))
- (list "Bidi category"
- (cdr (assoc
- (nth 3 fields)
- '(("L" . "Left-to-Right")
- ("LRE" . "Left-to-Right Embedding")
- ("LRO" . "Left-to-Right Override")
- ("R" . "Right-to-Left")
- ("AL" . "Right-to-Left Arabic")
- ("RLE" . "Right-to-Left Embedding")
- ("RLO" . "Right-to-Left Override")
- ("PDF" . "Pop Directional Format")
- ("EN" . "European Number")
- ("ES" . "European Number Separator")
- ("ET" . "European Number Terminator")
- ("AN" . "Arabic Number")
- ("CS" . "Common Number Separator")
- ("NSM" . "Non-Spacing Mark")
- ("BN" . "Boundary Neutral")
- ("B" . "Paragraph Separator")
- ("S" . "Segment Separator")
- ("WS" . "Whitespace")
- ("ON" . "Other Neutrals")))))
- (list "Decomposition"
- (if (nth 4 fields)
- (let* ((parts (split-string (nth 4 fields)))
- (info (car parts)))
- (if (string-match "\\`<\\(.+\\)>\\'" info)
- (setq info (match-string 1 info))
- (setq info nil))
- (if info (setq parts (cdr parts)))
- (setq parts (mapconcat
- (lambda (arg)
- (string (string-to-number arg 16)))
- parts " "))
- (concat info parts))))
- (list "Decimal digit value"
- (nth 5 fields))
- (list "Digit value"
- (nth 6 fields))
- (list "Numeric value"
- (nth 7 fields))
- (list "Mirrored"
- (if (equal "Y" (nth 8 fields))
- "yes"))
- (list "Old name" (nth 9 fields))
- (list "ISO 10646 comment" (nth 10 fields))
- (list "Uppercase" (and (nth 11 fields)
- (string (string-to-number
- (nth 11 fields) 16))))
- (list "Lowercase" (and (nth 12 fields)
- (string (string-to-number
- (nth 12 fields) 16))))
- (list "Titlecase" (and (nth 13 fields)
- (string (string-to-number
- (nth 13 fields) 16)))))))))))
-
-;;;###autoload
-(defun font-show-log ()
- "Show log of font listing and opening."
- (interactive)
+(defun font-show-log (&optional limit)
+ "Show log of font listing and opening.
+Prefix arg LIMIT says how many fonts to show for each listing.
+The default is 20. If LIMIT is negative, do not limit the listing."
+ (interactive "P")
+ (setq limit (if limit (prefix-numeric-value limit) 20))
(if (eq font-log t)
(message "Font logging is currently suppressed")
(with-output-to-temp-buffer "*Help*"
(insert (format "%s: %s\n" (car elt) (cadr elt)))
(setq elt (nth 2 elt))
(if (or (vectorp elt) (listp elt))
- (let ((limit 20)
- (i 0))
+ (let ((i 0))
(catch 'tag
(mapc #'(lambda (x)
(setq i (1+ i))
- (when (= i 20)
+ (when (= i limit)
(insert " ...\n")
(throw 'tag nil))
(insert (format " %s\n" x)))
HCoop / bpt / emacs.git / blobdiff