From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: Supporting stylistic sets Date: Sat, 24 Sep 2022 18:01:24 +0300 Message-ID: <834jwwolyz.fsf@gnu.org> References: <83wn9up0es.fsf@gnu.org> <83illeou0j.fsf@gnu.org> <83r101ntwi.fsf@gnu.org> <83illdnpn3.fsf@gnu.org> <83h70xnp43.fsf@gnu.org> <83bkr5ne65.fsf@gnu.org> <83a66pnczg.fsf@gnu.org> <837d1sonyc.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="31577"; mail-complaints-to="usenet@ciao.gmane.io" Cc: emacs-devel@gnu.org To: =?utf-8?B?4KS44KSu4KWA4KSwIOCkuOCkv+CkguCkuSBTYW1lZXIgU2luZ2g=?= Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sat Sep 24 17:04:21 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 1oc6hY-000830-Ty for ged-emacs-devel@m.gmane-mx.org; Sat, 24 Sep 2022 17:04:20 +0200 Original-Received: from localhost ([::1]:59034 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oc6hW-0005gv-Sr for ged-emacs-devel@m.gmane-mx.org; Sat, 24 Sep 2022 11:04:18 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:35568) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oc6ey-0003ky-Hd for emacs-devel@gnu.org; Sat, 24 Sep 2022 11:01:40 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:50604) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oc6ey-00078D-6e; Sat, 24 Sep 2022 11:01:40 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=ZovzizEIlFZE8kZZYCF+2ISRHEJDcY3/5UX9YjAoNvs=; b=UXpKCnJbtaByJgNQr6Gp /pZrX5RXRZpmqJRs7ofbJy88YSugBAjeOFaHEnnnYyWHm4bVj4Fj3cap7bcq5igqwrTDxp4xYMGPL 8zxJhOq9b16ixhjoKO91rUEX2UUwG282CWyoh0qyp7B4xCOSELF42+guSapTY8W3q+FNYPxzpexA3 yeu/zznnrgGNllkU5WaBtm8mxU6PYUvsnjGWixiv+RcmdDkie71baNgpI72UORU4wjJ0EwNs9eE1M MRaM4Wk3yqTggQXZWkQVPojNoz8sHCzwwnjGNMmjHSRQ0PH/YnQP48ea27ODmw71u9x7BfpEcdlzd MGzwcov2j4z3VA==; Original-Received: from [87.69.77.57] (port=3451 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oc6ev-0000bo-VO; Sat, 24 Sep 2022 11:01:39 -0400 In-Reply-To: (message from =?utf-8?B?4KS44KSu4KWA4KSwIOCkuOCkv+CkguCkuQ==?= Sameer Singh on Sat, 24 Sep 2022 19:56:47 +0530) 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:296160 Archived-At: > From: समीर सिंह Sameer Singh > Date: Sat, 24 Sep 2022 19:56:47 +0530 > Cc: emacs-devel@gnu.org > > Simply pass both of their tags to hb_shape_full, which I think would be done something like this: > > hb_feature_t features[] = {{HB_TAG("c","v","0","6"), 1, start, end}, {HB_TAG("c","v","0","8"), 1, start, end}}; > hb_shape_full(font, buffer, features, 2, NULL); With different values of START and END, I presume?