From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Pip Cet Newsgroups: gmane.emacs.bugs Subject: bug#40733: 28.0.50; Emacs locks up on paste (yank) of unicode characters Date: Mon, 1 Jun 2020 15:50:36 +0000 Message-ID: References: <87mu756aen.fsf@tcd.ie> <83v9ln7jy4.fsf@gnu.org> <83d07qzdv7.fsf@gnu.org> <834kt2z7n1.fsf@gnu.org> <831rmyg6ln.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="56362"; mail-complaints-to="usenet@ciao.gmane.io" Cc: contovob@tcd.ie, 40733@debbugs.gnu.org, rpluim@gmail.com, cloos@jhcloos.com, will.g.bush@gmail.com To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Jun 01 17:52:10 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1jfmjS-000EXT-KC for geb-bug-gnu-emacs@m.gmane-mx.org; 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Mon, 01 Jun 2020 15:52:01 +0000 Original-Received: (at 40733) by debbugs.gnu.org; 1 Jun 2020 15:51:25 +0000 Original-Received: from localhost ([127.0.0.1]:36784 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jfmij-0008Vp-9U for submit@debbugs.gnu.org; Mon, 01 Jun 2020 11:51:25 -0400 Original-Received: from mail-oi1-f171.google.com ([209.85.167.171]:39444) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jfmii-0008Vd-3B for 40733@debbugs.gnu.org; Mon, 01 Jun 2020 11:51:24 -0400 Original-Received: by mail-oi1-f171.google.com with SMTP id d67so4267276oig.6 for <40733@debbugs.gnu.org>; Mon, 01 Jun 2020 08:51:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=lhD5GNSiz25cna+y0c7opvAqzVzNhCHmoWYMv6DTe04=; b=h2q4RcBeXkzLKRLlFW7a8mJkWco9G4UkZHz4aVMGNYtV+Jxz4ofX1mHZb8gfH4Zl1J 9UPR2LS1axCmDUpLr5WdcDGbyl85RLlOWKr5dcN8odbstFygnry+VKvK+FCzpCuSRHQ8 rAFff8zXOpyUyZivRMOVGqUPFRw799nRnPzhfnN8XAnX+yCrAPBMIpE/yGRTMBICmh+U 7SaGwmO9JQI4JtTPwMDe0D3ELTo1bYAR0Cn0o2dWnEXBNpcxJ0vz00kSZ4wK8sVbfuSj ngEIY+wE0IxHaPJ4OK5UvnYXSUKULkY2wwOJXu8LZUxwI387tg0sOu6UqdVijPGtH2EB eR4Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=lhD5GNSiz25cna+y0c7opvAqzVzNhCHmoWYMv6DTe04=; b=FMgLzNNrMPsu+X8mrMApN+CVup1xL4NuU2KQOywd5CQ9y4mXG0+/wkr9j/7cPXuO6O gzC1HCXh3A4trQvWArrqRGLSZL+Ggg+b1KZqn2S4Eh5kjFNo2xN3pXTYvk8rX1w7DgzE LOk76kcWmZLAo39jsWeuuf1AILn3d1EXxoKkdEwPCgRiYFNUNpB8cWGRVK7z4U09pzFd lUl2erpzmjygXP/iaVyAerhBHWWeI0VDd/Q7rCJzaSN40/uxHZt8EuMvtxAKkHJsSEc+ k94IiatrUESM6zfCCDvpfG/1QOHNkYsVNXgqMHuMCpxlBtLnzEadenL/Jvg14y3sQFqu trUw== X-Gm-Message-State: AOAM530JAwcCoO6lzyH67NdBbov1Xq2g89NjZ2e2mAzsevga2wmeTC3L 8F9xt4wc8kgFuAOMub2pqVJ31mzibvMnmkMm0vo= X-Google-Smtp-Source: ABdhPJwWxGs3ddF6jxMCw1WObJUMnjypUJ7cE1mRSbfY11+mC0+TZgoZet5RS8Wm5xd4K9bwtL2LDZUL3hYvvUXSjrU= X-Received: by 2002:aca:c6d3:: with SMTP id w202mr37658oif.44.1591026672790; Mon, 01 Jun 2020 08:51:12 -0700 (PDT) In-Reply-To: <831rmyg6ln.fsf@gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:181344 Archived-At: On Mon, Jun 1, 2020 at 3:15 PM Eli Zaretskii wrote: > Thanks. > > From what I see in the net search, this is a very large font, created > for some very special circumstances. Not sure we should spend time on > this issue. Maybe submit a bug report to Fontconfig folks. Every call to fontconfig takes a long time, and we call it 17 times... But it looks like the code that varies pixel size is there for a reason: for (psize = pixel_size; ; psize++) { font_object = driver_list->driver->open_font (f, entity, psize); if (NILP (font_object)) return Qnil; font = XFONT_OBJECT (font_object); if (font->average_width > 0 && font->height > 0) break; /* Avoid an infinite loop. */ if (psize > pixel_size + 15) return Qnil; }