From: "समीर सिंह Sameer Singh" <lumarzeli30@gmail.com>
To: emacs-devel@gnu.org
Subject: Not able to display \u110BD and \u110CD in Emacs
Date: Fri, 29 Apr 2022 04:47:08 +0530 [thread overview]
Message-ID: <CAOR1sLy4xSEEYVmTcPA18k=fu_C3Lemr_KPsDeN-CCN2kRu2ZQ@mail.gmail.com> (raw)
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Hi! I was trying to implement the Kaithi script in Emacs. Everything seems
to be working fine except for two characters: Kaithi Number Sign (\u110BD)
and Kaithi Number Sign Above (\u110CD), they do not appear when inserted in
a buffer, instead it is just whitespace.
According to the Unicode standard, they behave like the Arabic Number Sign
(\u0600) which spans numbers. I have attached a render from hb-view
This is what I have written in lisp/language/indian.el
Please tell me what I am doing wrong.
;; Kaithi composition rules
(let ((consonant "[\x1108D-\x110AF]")
(non-consonant "[^\x1108D-\x110AF\x110B9]")
(vowel "[\x110B0-\x110B8\x110C2]")
(anusvara-candrabindu "[\x11080\x11081]")
(virama "\x110B9")
(number-sign "\x110BD")
(number-sign-above "\x110CD")
(numerals "\x966-\x96F"))
(set-char-table-range composition-function-table
'(#x110B0 . #x110B8)
(list (vector
(concat consonant vowel anusvara-candrabindu
"?")
1 'font-shape-gstring)))
(set-char-table-range composition-function-table
'(#x110B9 . #x110B9)
(list (vector
(concat consonant "\\(?:" virama consonant
"\\)+"
vowel "*\\|" consonant virama)
1 'font-shape-gstring)))
(set-char-table-range composition-function-table
'(#x110BD . #x110BD)
(list (vector
(concat number-sign numerals)
1 'font-shape-gstring)))
(set-char-table-range composition-function-table
'(#x110CD . #x110CD)
(list (vector
(concat number-sign-above numerals)
1 'font-shape-gstring))))
In lisp/internation/fontset.el
(kaithi ,(font-spec :registry "iso10646-1" :otf '(kthi nil (rphf))))
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next reply other threads:[~2022-04-28 23:17 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-28 23:17 समीर सिंह Sameer Singh [this message]
2022-04-29 5:52 ` Not able to display \u110BD and \u110CD in Emacs Eli Zaretskii
2022-04-29 6:53 ` Eli Zaretskii
2022-04-29 9:45 ` समीर सिंह Sameer Singh
2022-04-29 10:50 ` Eli Zaretskii
2022-04-29 11:17 ` समीर सिंह Sameer Singh
2022-04-29 12:18 ` Eli Zaretskii
2022-04-29 15:26 ` समीर सिंह Sameer Singh
2022-04-29 16:13 ` Eli Zaretskii
2022-04-30 4:52 ` समीर सिंह Sameer Singh
2022-04-30 6:03 ` Eli Zaretskii
2022-04-30 6:10 ` समीर सिंह Sameer Singh
2022-04-30 7:00 ` Eli Zaretskii
2022-04-30 7:03 ` समीर सिंह Sameer Singh
2022-04-30 7:19 ` Eli Zaretskii
2022-04-30 8:01 ` समीर सिंह Sameer Singh
2022-05-05 15:53 ` Madhu
2022-05-05 16:09 ` समीर सिंह Sameer Singh
2022-05-05 16:43 ` Madhu
2022-05-05 17:06 ` समीर सिंह Sameer Singh
2022-05-05 16:47 ` Eli Zaretskii
2022-05-06 3:59 ` Madhu
2022-05-06 5:56 ` Eli Zaretskii
2022-05-07 7:01 ` Eli Zaretskii
2022-05-07 14:19 ` Madhu
2022-05-07 14:22 ` Eli Zaretskii
2022-05-07 14:29 ` समीर सिंह Sameer Singh
2022-05-07 14:56 ` Eli Zaretskii
2022-05-07 15:47 ` Madhu
2022-05-07 16:01 ` समीर सिंह Sameer Singh
2022-05-07 16:44 ` Madhu
2022-05-07 16:54 ` समीर सिंह Sameer Singh
2022-05-08 17:25 ` Madhu
2022-05-08 17:35 ` Eli Zaretskii
2022-05-08 18:21 ` Madhu
2022-05-08 18:59 ` Eli Zaretskii
2022-05-09 2:06 ` Madhu
2022-05-09 2:39 ` Eli Zaretskii
2022-05-07 14:57 ` Madhu
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