From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: David Reitter Newsgroups: gmane.emacs.devel Subject: Re: Serious performance problem with process output on Mac OSX Date: Tue, 30 Mar 2010 09:05:30 -0400 Message-ID: References: <83634jglab.fsf@gnu.org> <831vf7ge57.fsf@gnu.org> <83y6hfeyzw.fsf@gnu.org> <83vdcig87f.fsf@gnu.org> <87k4sywpvv.fsf@stupidchicken.com> <83tys2fbxs.fsf@gnu.org> <87hbo1iubm.fsf@home.jasonrumney.net> <87iq8ey981.fsf@stupidchicken.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 (Apple Message framework v1078) Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg=pgp-sha1; boundary="Apple-Mail-21--410645122" Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1269954393 14660 80.91.229.12 (30 Mar 2010 13:06:33 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 30 Mar 2010 13:06:33 +0000 (UTC) Cc: Chong Yidong , Christian Lynbech , Emacs-Devel devel To: Adrian Robert Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Mar 30 15:06:28 2010 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Nwb9H-0004y4-1M for ged-emacs-devel@m.gmane.org; Tue, 30 Mar 2010 15:06:27 +0200 Original-Received: from localhost ([127.0.0.1]:52304 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Nwb9G-0005qH-Dl for ged-emacs-devel@m.gmane.org; Tue, 30 Mar 2010 09:06:26 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Nwb8l-0005nR-AV for emacs-devel@gnu.org; Tue, 30 Mar 2010 09:05:55 -0400 Original-Received: from [140.186.70.92] (port=35052 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Nwb8g-0005n8-KU for emacs-devel@gnu.org; Tue, 30 Mar 2010 09:05:54 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1Nwb8b-0004o6-DZ for emacs-devel@gnu.org; Tue, 30 Mar 2010 09:05:50 -0400 Original-Received: from mail-pv0-f169.google.com ([74.125.83.169]:48175) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Nwb8a-0004no-H5 for emacs-devel@gnu.org; Tue, 30 Mar 2010 09:05:45 -0400 Original-Received: by pvg2 with SMTP id 2so7323753pvg.0 for ; Tue, 30 Mar 2010 06:05:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:subject:mime-version :content-type:from:in-reply-to:date:cc:content-transfer-encoding :message-id:references:to:x-pgp-agent:x-mailer; bh=7QmeAzO9ywCclOKt4FLdauxHykT/ywOcPkmNjAk7KZI=; b=eTsvzxYP4BRvzG1kKTilSjVQUq+rpKBhKMRNqYAEOCE5b5hOWneu96mDIWaZhXPP9x 7MoNIoLDyWuUn4LmgSejNyMXfCG94EwHdHKKA0XXXj9ycZ4K8hn4ErAbeAWwQUT/sxnF qd4xkXUWRf67D/XUOIJFQ6qxeT32pTF4exbPc= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:mime-version:content-type:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to:x-pgp-agent :x-mailer; b=My6pln9cOd5wjKTY02BxGeSaGRKtkib0BjGWxp/2zK+X+0lNNgZcaWwh2sD8X2pKX5 6PX1A6x5NT0m+aTaOitGPHHi4uf5V/dZoJ3MYej5DKc5Ka5E0wFXgTwzwyFIRYEPkffd ECUqfEXbz7X7qj8CedkSceXo1A6MCXQGV7KT8= Original-Received: by 10.141.187.9 with SMTP id o9mr5546598rvp.211.1269954343465; Tue, 30 Mar 2010 06:05:43 -0700 (PDT) Original-Received: from [192.168.1.42] (pool-96-236-188-251.pitbpa.east.verizon.net [96.236.188.251]) by mx.google.com with ESMTPS id b2sm2081734rvn.0.2010.03.30.06.05.39 (version=TLSv1/SSLv3 cipher=RC4-MD5); Tue, 30 Mar 2010 06:05:41 -0700 (PDT) In-Reply-To: X-Pgp-Agent: GPGMail 1.2.3 X-Mailer: Apple Mail (2.1078) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:122905 Archived-At: This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --Apple-Mail-21--410645122 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii On Mar 30, 2010, at 3:43 AM, Adrian Robert wrote: >> One other thing I noticed which looking through the code is that the >> Nextstep port assigns a special value, `t', to frame-title-format, = and >> processes it specially. Is there any reason to do this? If not, I >> think this should be removed; this looks like a misfeature to me, = since >> it is not compatible with the variable as documented and can confuse >> other people's Lisp code. >=20 > Ah, OK -- this variable and value was checked for in the code I moved = in my patch, but I had no idea it was set specially by NS lisp code. = I'll look into it. IIRC, NS displays the file's name as the title and requires you to set = it that way if drag&drop of the file proxy icons (displayed next to the = name of the frame) is supposed to work. That's all standard = functionality on NS or at least on the Mac. If the frame name is = different, I think drag&drop doesn't work right. See xdisp.c:9503ff and = also ns_set_name_as_filename() in nsfns.m. Introducing a ns-* variable to override would confuse users = (frame-title-format won't work as expected), but if we set the file name = with this NS function iff ns-frame-title-format is "%f", then that would = be consistent with the other platforms. --Apple-Mail-21--410645122 content-type: application/pgp-signature; x-mac-type=70674453; name=PGP.sig content-description: This is a digitally signed message part content-disposition: inline; filename=PGP.sig content-transfer-encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.12 (Darwin) iEYEARECAAYFAkux9yAACgkQYotoJUVQB4KxjgCgqvecbQxk4MLS80GdV0aOJh9s YZ8An3DwEIQlJ1mVYHzPZqfIHqDncjWB =xRRl -----END PGP SIGNATURE----- --Apple-Mail-21--410645122--