From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Madhu Newsgroups: gmane.emacs.devel Subject: Re: Not able to display \u110BD and \u110CD in Emacs Date: Sun, 08 May 2022 22:55:53 +0530 (IST) Message-ID: <20220508.225553.1332858565747756415.enometh@meer.net> References: <20220507.221454.1080380889007217525.enometh@meer.net> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="38919"; mail-complaints-to="usenet@ciao.gmane.io" Cc: eliz@gnu.org, emacs-devel@gnu.org To: lumarzeli30@gmail.com Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun May 08 19:27:28 2022 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nnkgq-0009xo-Qr for ged-emacs-devel@m.gmane-mx.org; Sun, 08 May 2022 19:27:28 +0200 Original-Received: from localhost ([::1]:36948 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nnkgp-0002bQ-IA for ged-emacs-devel@m.gmane-mx.org; Sun, 08 May 2022 13:27:27 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:48182) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nnkfY-0001uU-K4 for emacs-devel@gnu.org; Sun, 08 May 2022 13:26:08 -0400 Original-Received: from smtp6.ctinetworks.com ([205.166.61.199]:35846) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nnkfW-0003ll-EM; Sun, 08 May 2022 13:26:08 -0400 Original-Received: from localhost (unknown [117.254.34.190]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: enometh@meer.net) by smtp6.ctinetworks.com (Postfix) with ESMTPSA id EBB31862CC; Sun, 8 May 2022 13:25:54 -0400 (EDT) In-Reply-To: X-Mailer: Mew version 6.8 on Emacs 29.0.50 X-ctinetworks-Information: Please contact the ISP for more information X-ctinetworks-MailScanner-ID: EBB31862CC.A90EA X-ctinetworks-VirusCheck: Found to be clean X-ctinetworks-Watermark: 1652894760.16972@IGf0/m+4N4lwx6S4mKaLfQ Received-SPF: pass client-ip=205.166.61.199; envelope-from=enometh@meer.net; helo=smtp6.ctinetworks.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:289490 Archived-At: * Sameer Singh Wrote on Sat, 7 May 2022 22:24:04 +0530 > I have harfbuzz 4.2.1 so yeah maybe the old version is the problem. I updated harfbuzz to 4.2.1 (and upgraded freetype after that) and the output is byte-identical to the earlier version 3.0.0. I'm not sure what I'm missing. a few more notes to self: The Khaiti number signs also compose only linearly in emacs and only when I use the same font for numerals, say: (set-fontset-font "fontset-default" '(#x966 . #x96f) "NotoSans Kaithi" Otherwise I can't see glyph for #x110bd whic precedes a number, I only see a thin vertical empty box rendered. Likewise for the newly installed composition rules, I can only see them with the Siddhanta font. All the other fonts that display devanagari seem to show the thin empty vertical box to render the stress accents. >> * Sameer Singh > HwE5qinm5h79Z0zNx6rxQUrhh3aimfwmyQ@mail.gmail.com> >> Wrote on Sat, 7 May 2022 21:31:51 +0530 >> >> >> [BTW, on a subthread I mentioned I couldn't get hb-view to produce the >> >> output shown on the first post >> > >> > Can you reproduce these steps? >> > 1. hb-view /usr/share/fonts/noto/NotoSansKaithi-Regular.ttf >> > --output-file=hb-view.png (Press Enter) >> >> Unfortunately not. My system has harfbuzz 3.0.0 and the font file I >> acquired is probably from the 2017 release: >> 87260 Mar 24 2020 NotoSansKaithi-Regular.ttf >> My output is linear. >> hb-view --font-file=$HOME/.fonts/NotoSansKaithi-Regular.ttf >> --text-file=12.txt --output-file 12.png >> >> I'll try updating hb later.