From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#6364: [PATCH] Use GetCharABCWidthsFloatW if GetGlyphOutlineW fails. Date: Tue, 26 Nov 2013 22:48:45 +0200 Message-ID: <83ioveanyq.fsf@gnu.org> References: <8CCD3BEBEE756DD-DB8-DFB9@web-mmc-m08.sysops.aol.com> <713BA87B-E38A-4777-B054-E136A7C96EF9@tomseddon.plus.com> <83pppn9hjm.fsf@gnu.org> <3E4E896E-71DC-402F-A572-E65A4AB621FA@tomseddon.plus.com> <83k3fuap9u.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1385498955 5332 80.91.229.3 (26 Nov 2013 20:49:15 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 26 Nov 2013 20:49:15 +0000 (UTC) Cc: 6364@debbugs.gnu.org To: Tom Seddon Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Nov 26 21:49:19 2013 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1VlPZL-0002P3-NU for geb-bug-gnu-emacs@m.gmane.org; Tue, 26 Nov 2013 21:49:15 +0100 Original-Received: from localhost ([::1]:60962 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VlPZL-0002N8-8F for geb-bug-gnu-emacs@m.gmane.org; Tue, 26 Nov 2013 15:49:15 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:52345) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VlPZD-0002F5-IV for bug-gnu-emacs@gnu.org; Tue, 26 Nov 2013 15:49:12 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VlPZ8-0000bq-Og for bug-gnu-emacs@gnu.org; Tue, 26 Nov 2013 15:49:07 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:60678) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VlPZ8-0000bj-M3 for bug-gnu-emacs@gnu.org; Tue, 26 Nov 2013 15:49:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VlPZ8-0000DH-Fw for bug-gnu-emacs@gnu.org; Tue, 26 Nov 2013 15:49:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 26 Nov 2013 20:49:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 6364 X-GNU-PR-Package: emacs,w32 X-GNU-PR-Keywords: patch Original-Received: via spool by 6364-submit@debbugs.gnu.org id=B6364.1385498917775 (code B ref 6364); Tue, 26 Nov 2013 20:49:02 +0000 Original-Received: (at 6364) by debbugs.gnu.org; 26 Nov 2013 20:48:37 +0000 Original-Received: from localhost ([127.0.0.1]:46464 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VlPYi-0000CR-Nv for submit@debbugs.gnu.org; Tue, 26 Nov 2013 15:48:37 -0500 Original-Received: from mtaout20.012.net.il ([80.179.55.166]:35940) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VlPYg-0000CB-AM for 6364@debbugs.gnu.org; Tue, 26 Nov 2013 15:48:35 -0500 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0MWW00L001L89F00@a-mtaout20.012.net.il> for 6364@debbugs.gnu.org; Tue, 26 Nov 2013 22:48:27 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MWW00LXX1SR0AA0@a-mtaout20.012.net.il>; Tue, 26 Nov 2013 22:48:27 +0200 (IST) In-reply-to: X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:81014 Archived-At: > From: Tom Seddon > Date: Tue, 26 Nov 2013 20:30:38 +0000 > Cc: 6364@debbugs.gnu.org > > This list: http://msdn.microsoft.com/en-us/library/ms812845.aspx - it looks to be an outdated MSDN contents page, or something very much like, so I assume it's at lesat fairly authoritative. (I got the link here, which I found via google: http://microsoft.public.platformsdk.mslayerforunicode.narkive.com/QbsrNDDh/list-of-functions-handled-by-mslu) > > And under G, GetCharABCWidthsFloat is indeed missing. > > I suspect the page is a bit outdated, because some of the links are broken. (And also, of course, because it deal with Windows '9x...) OK. So what other function(s) can be used for this purpose? If there are no good alternatives, I guess we will go with GetCharABCWidthsFloatW anyway, since the situation cannot become worse than it is already. Btw, I used your recipe, but didn't see any significant slowdown with fixed.fon (also, the file bigline.txt is missing, I just used the 16384 thingy instead.