1 ;;; japan-util.el --- utilities for Japanese -*- coding: iso-2022-7bit; -*-
3 ;; Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
4 ;; Free Software Foundation, Inc.
5 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
6 ;; 2005, 2006, 2007, 2008, 2009, 2010, 2011
7 ;; National Institute of Advanced Industrial Science and Technology (AIST)
8 ;; Registration Number H14PRO021
10 ;; Keywords: mule, multilingual, Japanese
12 ;; This file is part of GNU Emacs.
14 ;; GNU Emacs is free software: you can redistribute it and/or modify
15 ;; it under the terms of the GNU General Public License as published by
16 ;; the Free Software Foundation, either version 3 of the License, or
17 ;; (at your option) any later version.
19 ;; GNU Emacs is distributed in the hope that it will be useful,
20 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
21 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 ;; GNU General Public License for more details.
24 ;; You should have received a copy of the GNU General Public License
25 ;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
32 (defun setup-japanese-environment-internal ()
33 ;; By default, we use 'japanese-iso-8bit for file names. But, the
34 ;; following prefer-coding-system will override it.
35 (if (memq system-type
'(windows-nt ms-dos cygwin
))
36 (prefer-coding-system 'japanese-shift-jis
)
37 (prefer-coding-system 'japanese-iso-8bit
))
38 (use-cjk-char-width-table 'ja_JP
))
40 (defconst japanese-kana-table
41 '((?
\e$B$
"\e(B ?\e$B%"\e(B ?
\e(I1\e(B) (?
\e$B$$
\e(B ?
\e$B%$
\e(B ?
\e(I2\e(B) (?
\e$B$
&\e(B ?
\e$B%
&\e(B ?
\e(I3\e(B) (?
\e$B$
(\e(B ?
\e$B%
(\e(B ?
\e(I4\e(B) (?
\e$B$
*\e(B ?
\e$B%
*\e(B ?
\e(I5\e(B)
42 (?
\e$B$
+\e(B ?
\e$B%
+\e(B ?
\e(I6\e(B) (?
\e$B$-
\e(B ?
\e$B%-
\e(B ?
\e(I7\e(B) (?
\e$B$
/\e(B ?
\e$B%
/\e(B ?
\e(I8\e(B) (?
\e$B$
1\e(B ?
\e$B%
1\e(B ?
\e(I9\e(B) (?
\e$B$
3\e(B ?
\e$B%
3\e(B ?
\e(I:\e(B)
43 (?
\e$B$
5\e(B ?
\e$B%
5\e(B ?
\e(I;\e(B) (?\e$B$7\e(B ?\e$B%7\e(B ?\e(I<\e(B) (?\e$B$9\e(B ?\e$B%9\e(B ?\e(I=\e(B) (?\e$B$;\e(B ?\e$B%;\e(B ?\e(I>\e(B) (?\e$B$=\e(B ?\e$B%=\e(B ?\e(I?\e(B)
44 (?
\e$B$?
\e(B ?
\e$B%?
\e(B ?
\e(I@\e(B) (?
\e$B$A
\e(B ?
\e$B%A
\e(B ?
\e(IA\e(B) (?
\e$B$D
\e(B ?
\e$B%D
\e(B ?
\e(IB\e(B) (?
\e$B$F
\e(B ?
\e$B%F
\e(B ?
\e(IC\e(B) (?
\e$B$H
\e(B ?
\e$B%H
\e(B ?
\e(ID\e(B)
45 (?
\e$B$J
\e(B ?
\e$B%J
\e(B ?
\e(IE\e(B) (?
\e$B$K
\e(B ?
\e$B%K
\e(B ?
\e(IF\e(B) (?
\e$B$L
\e(B ?
\e$B%L
\e(B ?
\e(IG\e(B) (?
\e$B$M
\e(B ?
\e$B%M
\e(B ?
\e(IH\e(B) (?
\e$B$N
\e(B ?
\e$B%N
\e(B ?
\e(II\e(B)
46 (?
\e$B$O
\e(B ?
\e$B%O
\e(B ?
\e(IJ\e(B) (?
\e$B$R
\e(B ?
\e$B%R
\e(B ?
\e(IK\e(B) (?
\e$B$U
\e(B ?
\e$B%U
\e(B ?
\e(IL\e(B) (?
\e$B$X
\e(B ?
\e$B%X
\e(B ?
\e(IM\e(B) (?
\e$B$
[\e(B ?
\e$B%
[\e(B ?
\e(IN\e(B)
47 (?
\e$B$^
\e(B ?
\e$B%^
\e(B ?
\e(IO\e(B) (?
\e$B$_
\e(B ?
\e$B%_
\e(B ?
\e(IP\e(B) (?
\e$B$
`\e(B ?
\e$B%
`\e(B ?
\e(IQ\e(B) (?
\e$B$a
\e(B ?
\e$B%a
\e(B ?
\e(IR\e(B) (?
\e$B$b
\e(B ?
\e$B%b
\e(B ?
\e(IS\e(B)
48 (?
\e$B$d
\e(B ?
\e$B%d
\e(B ?
\e(IT\e(B) (?
\e$B$f
\e(B ?
\e$B%f
\e(B ?
\e(IU\e(B) (?
\e$B$h
\e(B ?
\e$B%h
\e(B ?
\e(IV\e(B)
49 (?
\e$B$i
\e(B ?
\e$B%i
\e(B ?
\e(IW\e(B) (?
\e$B$j
\e(B ?
\e$B%j
\e(B ?
\e(IX\e(B) (?
\e$B$k
\e(B ?
\e$B%k
\e(B ?
\e(IY\e(B) (?
\e$B$l
\e(B ?
\e$B%l
\e(B ?
\e(IZ\e(B) (?
\e$B$m
\e(B ?
\e$B%m
\e(B ?
\e(I[\e(B)
50 (?
\e$B$o
\e(B ?
\e$B%o
\e(B ?
\e(I\
\e(B) (?
\e$B$p
\e(B ?
\e$B%p
\e(B "\e(I2\e(B") (?
\e$B$q
\e(B ?
\e$B%q
\e(B "\e(I4\e(B") (?
\e$B$r
\e(B ?
\e$B%r
\e(B ?
\e(I&\e(B)
51 (?
\e$B$s
\e(B ?
\e$B%s
\e(B ?
\e(I]\e(B)
52 (?
\e$B$
,\e(B ?
\e$B%
,\e(B "\e(I6^\e(B") (?
\e$B$.
\e(B ?
\e$B%.
\e(B "\e(I7^\e(B") (?
\e$B$
0\e(B ?
\e$B%
0\e(B "\e(I8^\e(B") (?
\e$B$
2\e(B ?
\e$B%
2\e(B "\e(I9^\e(B") (?
\e$B$
4\e(B ?
\e$B%
4\e(B "\e(I:^\e(B")
53 (?
\e$B$
6\e(B ?
\e$B%
6\e(B "\e(I;^\e(B") (?
\e$B$
8\e(B ?
\e$B%
8\e(B "\e(I<^\e(B") (?
\e$B$
:\e(B ?
\e$B%
:\e(B "\e(I=^\e(B") (?
\e$B$
<\e(B ?
\e$B%
<\e(B "\e(I>^\e(B") (?
\e$B$
>\e(B ?
\e$B%
>\e(B "\e(I?^\e(B")
54 (?
\e$B$
@\e(B ?
\e$B%
@\e(B "\e(I@^\e(B") (?
\e$B$B
\e(B ?
\e$B%B
\e(B "\e(IA^\e(B") (?
\e$B$E
\e(B ?
\e$B%E
\e(B "\e(IB^\e(B") (?
\e$B$G
\e(B ?
\e$B%G
\e(B "\e(IC^\e(B") (?
\e$B$I
\e(B ?
\e$B%I
\e(B "\e(ID^\e(B")
55 (?
\e$B$P
\e(B ?
\e$B%P
\e(B "\e(IJ^\e(B") (?
\e$B$S
\e(B ?
\e$B%S
\e(B "\e(IK^\e(B") (?
\e$B$V
\e(B ?
\e$B%V
\e(B "\e(IL^\e(B") (?
\e$B$Y
\e(B ?
\e$B%Y
\e(B "\e(IM^\e(B") (?
\e$B$\
\e(B ?
\e$B%\
\e(B "\e(IN^\e(B")
56 (?
\e$B$Q
\e(B ?
\e$B%Q
\e(B "\e(IJ_\e(B") (?
\e$B$T
\e(B ?
\e$B%T
\e(B "\e(IK_\e(B") (?
\e$B$W
\e(B ?
\e$B%W
\e(B "\e(IL_\e(B") (?
\e$B$Z
\e(B ?
\e$B%Z
\e(B "\e(IM_\e(B") (?
\e$B$
]\e(B ?
\e$B%
]\e(B "\e(IN_\e(B")
57 (?
\e$B$
!\e(B ?
\e$B%
!\e(B ?
\e(I'\e(B) (?
\e$B$
#\e(B ?
\e$B%
#\e(B ?
\e(I(\e(B) (?
\e$B$%
\e(B ?
\e$B%%
\e(B ?
\e(I)\e(B) (?
\e$B$
'\e(B ?
\e$B%
'\e(B ?
\e(I*\e(B) (?
\e$B$
)\e(B ?
\e$B%
)\e(B ?
\e(I+\e(B)
58 (?
\e$B$C
\e(B ?
\e$B%C
\e(B ?
\e(I/\e(B)
59 (?
\e$B$c
\e(B ?
\e$B%c
\e(B ?
\e(I,\e(B) (?
\e$B$e
\e(B ?
\e$B%e
\e(B ?
\e(I-\e(B) (?
\e$B$g
\e(B ?
\e$B%g
\e(B ?
\e(I.
\e(B)
60 (?
\e$B$n
\e(B ?
\e$B%n
\e(B "\e(I\\e(B")
61 ("\e$B$&!+\e(B" ?
\e$B%t
\e(B "\e(I3^\e(B") (nil ?
\e$B%u
\e(B "\e(I6\e(B") (nil ?
\e$B%v
\e(B "\e(I9\e(B"))
62 "Japanese JISX0208 Kana character table.
63 Each element is of the form (HIRAGANA KATAKANA HANKAKU-KATAKANA), where
64 HIRAGANA and KATAKANA belong to `japanese-jisx0208',
65 HANKAKU-KATAKANA belongs to `japanese-jisx0201-kana'.")
67 ;; Put properties 'katakana, 'hiragana, and 'jix0201 to each Japanese
68 ;; kana characters for conversion among them.
69 (let ((l japanese-kana-table
)
70 slot hiragana katakana jisx0201
)
73 hiragana
(car slot
) katakana
(nth 1 slot
) jisx0201
(nth 2 slot
)
76 (if (stringp hiragana
)
77 (if (> (length hiragana
) 1)
78 (let ((hira (aref hiragana
0)))
79 (put-char-code-property
80 hira
'kana-composition
81 (cons (cons (aref hiragana
1) katakana
)
82 (get-char-code-property hira
'kana-composition
)))))
83 (put-char-code-property hiragana
'katakana katakana
)
84 (put-char-code-property hiragana
'jisx0201 jisx0201
)))
85 (when (integerp katakana
)
86 (put-char-code-property katakana
'hiragana hiragana
)
87 (put-char-code-property katakana
'jisx0201 jisx0201
))
89 (if (stringp jisx0201
)
90 (if (> (length jisx0201
) 1)
91 (let ((kana (aref jisx0201
0)))
92 (put-char-code-property
93 kana
'kana-composition
94 (cons (cons (aref jisx0201
1) katakana
)
95 (get-char-code-property kana
'kana-composition
)))))
96 (put-char-code-property jisx0201
'hiragana hiragana
)
97 (put-char-code-property jisx0201
'katakana katakana
)
98 (put-char-code-property jisx0201
'jisx0208 katakana
)))))
100 (defconst japanese-symbol-table
101 '((?\
\e$B
!!\e(B ?\
) (?
\e$B
!$
\e(B ?
, ?
\e(I$
\e(B) (?
\e$B
!%
\e(B ?. ?
\e(I!\e(B) (?
\e$B
!"\e(B ?, ?\e(I$\e(B) (?\e$B!#\e(B ?. ?\e(I!\e(B) (?\e$B!&\e(B nil ?\e(I%\e(B)
102 (?\e$B!'\e(B ?:) (?\e$B!(\e(B ?\;) (?\e$B!)\e(B ??) (?\e$B!*\e(B ?!) (?\e$B!+\e(B nil ?\e(I^\e(B) (?\e$B!,\e(B nil ?\e(I_\e(B)
103 (?\e$B!-\e(B ?') (?\e$B!.\e(B ?`) (?\e$B!0\e(B ?^) (?\e$B!2\e(B ?_) (?\e$B!<\e(B ?- ?\e(I0\e(B) (?\e$B!=\e(B ?-) (?\e$B!>\e(B ?-)
104 (?\e$B!?\e(B ?/) (?\e$B!@\e(B ?\\) (?\e$B!A\e(B ?~) (?\e$B!C\e(B ?|) (?\e$B!F\e(B ?`) (?\e$B!G\e(B ?') (?\e$B!H\e(B ?\") (?\e$B!I\e(B ?\")
105 (?\\e$B!J\e(B ?\() (?\\e$B!K\e(B ?\)) (?\\e$B!N\e(B ?[) (?\\e$B!O\e(B ?]) (?\\e$B!P\e(B ?{) (?\\e$B!Q\e(B ?})
106 (?\e$B!R\e(B ?<) (?\e$B!S\e(B ?>) (?\\e$B!V\e(B nil ?\\e(I"\e(B) (?\
\e$B
!W
\e(B nil ?\
\e(I#\e(B)
107 (?
\e$B
!\
\e(B ?
+) (?
\e$B
!]\e(B ?-
) (?
\e$B
!a
\e(B ?
=) (?
\e$B
!c
\e(B ?
<) (?
\e$B
!d
\e(B ?
>)
108 (?
\e$B
!l
\e(B ?
') (?
\e$B
!m
\e(B ?
\") (?
\e$B
!o
\e(B ?
\\) (?
\e$B
!p
\e(B ?$
) (?
\e$B
!s
\e(B ?%
) (?
\e$B
!t
\e(B ?
#) (?
\e$B
!u
\e(B ?
&) (?
\e$B
!v
\e(B ?
*)
111 (#x2015 ?-
) (#xFF5E ?~
) (#xFF0D ?-
))
112 "Japanese JISX0208 and CP932 symbol character table.
113 Each element is of the form (SYMBOL ASCII HANKAKU), where SYMBOL
114 belongs to `japanese-jisx0208' or `cp932', ASCII belongs to `ascii',
115 and HANKAKU belongs to `japanese-jisx0201-kana'.")
117 ;; Put properties 'jisx0208, 'jisx0201, and 'ascii to each Japanese
118 ;; symbol and ASCII characters for conversion among them.
119 (let ((l japanese-symbol-table
)
120 slot jisx0208 ascii jisx0201
)
123 jisx0208
(car slot
) ascii
(nth 1 slot
) jisx0201
(nth 2 slot
)
127 (put-char-code-property jisx0208
'ascii ascii
)
128 (if (encode-char jisx0208
'japanese-jisx0208
)
129 (put-char-code-property ascii
'jisx0208 jisx0208
))))
132 (put-char-code-property jisx0208
'jisx0201 jisx0201
)
133 (if (encode-char jisx0208
'japanese-jisx0208
)
134 (put-char-code-property jisx0201
'jisx0208 jisx0208
))))))
136 (defconst japanese-alpha-numeric-table
137 '((?
\e$B
#0\e(B . ?
0) (?
\e$B
#1\e(B . ?
1) (?
\e$B
#2\e(B . ?
2) (?
\e$B
#3\e(B . ?
3) (?
\e$B
#4\e(B . ?
4)
138 (?
\e$B
#5\e(B . ?
5) (?
\e$B
#6\e(B . ?
6) (?
\e$B
#7\e(B . ?
7) (?
\e$B
#8\e(B . ?
8) (?
\e$B
#9\e(B . ?
9)
139 (?
\e$B
#A
\e(B . ?A
) (?
\e$B
#B
\e(B . ?B
) (?
\e$B
#C
\e(B . ?C
) (?
\e$B
#D
\e(B . ?D
) (?
\e$B
#E
\e(B . ?E
)
140 (?
\e$B
#F
\e(B . ?F
) (?
\e$B
#G
\e(B . ?G
) (?
\e$B
#H
\e(B . ?H
) (?
\e$B
#I
\e(B . ?I
) (?
\e$B
#J
\e(B . ?J
)
141 (?
\e$B
#K
\e(B . ?K
) (?
\e$B
#L
\e(B . ?L
) (?
\e$B
#M
\e(B . ?M
) (?
\e$B
#N
\e(B . ?N
) (?
\e$B
#O
\e(B . ?O
)
142 (?
\e$B
#P
\e(B . ?P
) (?
\e$B
#Q
\e(B . ?Q
) (?
\e$B
#R
\e(B . ?R
) (?
\e$B
#S
\e(B . ?S
) (?
\e$B
#T
\e(B . ?T
)
143 (?
\e$B
#U
\e(B . ?U
) (?
\e$B
#V
\e(B . ?V
) (?
\e$B
#W
\e(B . ?W
) (?
\e$B
#X
\e(B . ?X
) (?
\e$B
#Y
\e(B . ?Y
) (?
\e$B
#Z
\e(B . ?Z
)
144 (?
\e$B
#a
\e(B . ?a
) (?
\e$B
#b
\e(B . ?b
) (?
\e$B
#c
\e(B . ?c
) (?
\e$B
#d
\e(B . ?d
) (?
\e$B
#e
\e(B . ?e
)
145 (?
\e$B
#f
\e(B . ?f
) (?
\e$B
#g
\e(B . ?g
) (?
\e$B
#h
\e(B . ?h
) (?
\e$B
#i
\e(B . ?i
) (?
\e$B
#j
\e(B . ?j
)
146 (?
\e$B
#k
\e(B . ?k
) (?
\e$B
#l
\e(B . ?l
) (?
\e$B
#m
\e(B . ?m
) (?
\e$B
#n
\e(B . ?n
) (?
\e$B
#o
\e(B . ?o
)
147 (?
\e$B
#p
\e(B . ?p
) (?
\e$B
#q
\e(B . ?q
) (?
\e$B
#r
\e(B . ?r
) (?
\e$B
#s
\e(B . ?s
) (?
\e$B
#t
\e(B . ?t
)
148 (?
\e$B
#u
\e(B . ?u
) (?
\e$B
#v
\e(B . ?v
) (?
\e$B
#w
\e(B . ?w
) (?
\e$B
#x
\e(B . ?x
) (?
\e$B
#y
\e(B . ?y
) (?
\e$B
#z
\e(B . ?z
))
149 "Japanese JISX0208 alpha numeric character table.
150 Each element is of the form (ALPHA-NUMERIC ASCII), where ALPHA-NUMERIC
151 belongs to `japanese-jisx0208', ASCII belongs to `ascii'.")
153 ;; Put properties 'jisx0208 and 'ascii to each Japanese alpha numeric
154 ;; and ASCII characters for conversion between them.
155 (let ((l japanese-alpha-numeric-table
)
159 jisx0208
(car slot
) ascii
(cdr slot
)
161 (put-char-code-property jisx0208
'ascii ascii
)
162 (put-char-code-property ascii
'jisx0208 jisx0208
)))
164 ;; Convert string STR by FUNC and return a resulting string.
165 (defun japanese-string-conversion (str func
&rest args
)
166 (let ((buf (get-buffer-create " *Japanese work*")))
167 (with-current-buffer buf
170 (apply func
1 (point) args
)
174 (defun japanese-katakana (obj &optional hankaku
)
175 "Convert argument to Katakana and return that.
176 The argument may be a character or string. The result has the same type.
177 The argument object is not altered--the value is a copy.
178 Optional argument HANKAKU t means to convert to `hankaku' Katakana
179 \(`japanese-jisx0201-kana'), in which case return value
180 may be a string even if OBJ is a character if two Katakanas are
181 necessary to represent OBJ."
183 (japanese-string-conversion obj
'japanese-katakana-region hankaku
)
184 (or (get-char-code-property obj
(if hankaku
'jisx0201
'katakana
))
188 (defun japanese-hiragana (obj)
189 "Convert argument to Hiragana and return that.
190 The argument may be a character or string. The result has the same type.
191 The argument object is not altered--the value is a copy."
193 (japanese-string-conversion obj
'japanese-hiragana-region
)
194 (or (get-char-code-property obj
'hiragana
)
198 (defun japanese-hankaku (obj &optional ascii-only
)
199 "Convert argument to `hankaku' and return that.
200 The argument may be a character or string. The result has the same type.
201 The argument object is not altered--the value is a copy.
202 Optional argument ASCII-ONLY non-nil means to return only ASCII character."
204 (japanese-string-conversion obj
'japanese-hankaku-region ascii-only
)
205 (or (and (not ascii-only
)
206 (get-char-code-property obj
'jisx0201
))
207 (get-char-code-property obj
'ascii
)
211 (defun japanese-zenkaku (obj)
212 "Convert argument to `zenkaku' and return that.
213 The argument may be a character or string. The result has the same type.
214 The argument object is not altered--the value is a copy."
216 (japanese-string-conversion obj
'japanese-zenkaku-region
)
217 (or (get-char-code-property obj
'jisx0208
)
220 (defun japanese-replace-region (from to string
)
221 "Replace the region specified by FROM and TO to STRING."
224 (delete-char (- to from
)))
227 (defun japanese-katakana-region (from to
&optional hankaku
)
228 "Convert Japanese `hiragana' chars in the region to `katakana' chars.
229 Optional argument HANKAKU t means to convert to `hankaku katakana' character
230 of which charset is `japanese-jisx0201-kana'."
233 (narrow-to-region from to
)
235 (goto-char (point-min))
236 (while (re-search-forward "\\cH\\|\\cK" nil t
)
237 (let* ((kana (preceding-char))
240 (get-char-code-property kana
'kana-composition
)))
242 (if (and composition
(setq slot
(assq (following-char) composition
)))
243 (japanese-replace-region (match-beginning 0) (1+ (point))
245 (let ((kata (get-char-code-property
246 kana
(if hankaku
'jisx0201
'katakana
))))
248 (japanese-replace-region (match-beginning 0) (point)
253 (defun japanese-hiragana-region (from to
)
254 "Convert Japanese `katakana' chars in the region to `hiragana' chars."
257 (narrow-to-region from to
)
259 (goto-char (point-min))
260 (while (re-search-forward "\\cK\\|\\ck" nil t
)
261 (let* ((kata (preceding-char))
262 (composition (get-char-code-property kata
'kana-composition
))
264 (if (and composition
(setq slot
(assq (following-char) composition
)))
265 (japanese-replace-region (match-beginning 0) (1+ (point))
266 (get-char-code-property
267 (cdr slot
) 'hiragana
))
268 (let ((hira (get-char-code-property kata
'hiragana
)))
270 (japanese-replace-region (match-beginning 0) (point)
274 (defun japanese-hankaku-region (from to
&optional ascii-only
)
275 "Convert Japanese `zenkaku' chars in the region to `hankaku' chars.
276 `Zenkaku' chars belong to `japanese-jisx0208'
277 `Hankaku' chars belong to `ascii' or `japanese-jisx0201-kana'.
278 Optional argument ASCII-ONLY non-nil means to convert only to ASCII char."
281 (narrow-to-region from to
)
283 (goto-char (point-min))
284 (while (re-search-forward "\\cj" nil t
)
285 (let* ((zenkaku (preceding-char))
286 (hankaku (or (and (not ascii-only
)
287 (get-char-code-property zenkaku
'jisx0201
))
288 (get-char-code-property zenkaku
'ascii
))))
290 (japanese-replace-region (match-beginning 0) (match-end 0)
294 (defun japanese-zenkaku-region (from to
&optional katakana-only
)
295 "Convert hankaku' chars in the region to Japanese `zenkaku' chars.
296 `Zenkaku' chars belong to `japanese-jisx0208'
297 `Hankaku' chars belong to `ascii' or `japanese-jisx0201-kana'.
298 Optional argument KATAKANA-ONLY non-nil means to convert only KATAKANA char."
301 (narrow-to-region from to
)
303 (goto-char (point-min))
304 (while (or (and katakana-only
305 (re-search-forward "\\ck" nil t
))
306 (and (not katakana-only
)
307 (re-search-forward "\\ca\\|\\ck" nil t
)))
308 (let* ((hankaku (preceding-char))
309 (composition (get-char-code-property hankaku
'kana-composition
))
311 (if (and composition
(setq slot
(assq (following-char) composition
)))
312 (japanese-replace-region (match-beginning 0) (1+ (point))
314 (let ((zenkaku (japanese-zenkaku hankaku
)))
316 (japanese-replace-region (match-beginning 0) (match-end 0)
320 (defun read-hiragana-string (prompt &optional initial-input
)
321 "Read a Hiragana string from the minibuffer, prompting with string PROMPT.
322 If non-nil, second arg INITIAL-INPUT is a string to insert before reading."
323 (read-multilingual-string prompt initial-input
"japanese-hiragana"))
326 (provide 'japan-util
)
328 ;;; japan-util.el ends here