From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.devel Subject: Re: Pixel-based display functions Date: Thu, 05 Feb 2015 15:37:51 +1100 Message-ID: <87k2zxynvk.fsf@building.gnus.org> References: <877fw4zsdv.fsf@building.gnus.org> <831tmcn4k4.fsf@gnu.org> <87386szq1w.fsf@building.gnus.org> <83wq44ljm9.fsf@gnu.org> <87vbjowlqv.fsf@building.gnus.org> <83oapglbx6.fsf@gnu.org> <83lhkkl23i.fsf@gnu.org> <83bnlgkl1s.fsf@gnu.org> <837fw3l7uz.fsf@gnu.org> <54CD4B27.4080201@gmx.at> <874mr6qvi5.fsf@building.gnus.org> <87sieqpfxh.fsf@building.gnus.org> <54CDE908.7050908@gmx.at> <87ioflq0dz.fsf@building.gnus.org> <54CE2187.9070003@gmx.at> <54CE4D8A.5040201@gmx.at> <87zj8wy79g.fsf@building.gnus.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1423111285 7932 80.91.229.3 (5 Feb 2015 04:41:25 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 5 Feb 2015 04:41:25 +0000 (UTC) Cc: Eli Zaretskii , Stefan Monnier , emacs-devel@gnu.org To: martin rudalics Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Feb 05 05:41:24 2015 Return-path: Envelope-to: ged-emacs-devel@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 1YJEFo-0001xz-5g for ged-emacs-devel@m.gmane.org; Thu, 05 Feb 2015 05:41:24 +0100 Original-Received: from localhost ([::1]:40063 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YJEFn-00067W-Lt for ged-emacs-devel@m.gmane.org; Wed, 04 Feb 2015 23:41:23 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:45571) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YJEFZ-00067O-T8 for emacs-devel@gnu.org; Wed, 04 Feb 2015 23:41:11 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YJEFW-0002oK-84 for emacs-devel@gnu.org; Wed, 04 Feb 2015 23:41:09 -0500 Original-Received: from smtp.syd.comcen.com.au ([203.23.236.77]:3397) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YJEFR-0002nW-6n; Wed, 04 Feb 2015 23:41:01 -0500 Original-Received: from building.gnus.org ([27.96.197.126]) by smtp.syd.comcen.com.au (8.13.4/8.12.9) with ESMTP id t154buET018809; Thu, 5 Feb 2015 15:37:57 +1100 (EST) In-Reply-To: <87zj8wy79g.fsf@building.gnus.org> (Lars Ingebrigtsen's message of "Mon, 02 Feb 2015 20:47:39 +1100") User-Agent: Gnus/5.130012 (Ma Gnus v0.12) Emacs/25.0.50 (gnu/linux) X-comcen-MailScanner-Information: Please contact the ISP for more information X-comcen-MailScanner: Found to be clean X-comcen-MailScanner-SpamCheck: not spam, SpamAssassin (not cached, score=0.129, required 4, AWL 0.03, BAYES_50 0.00, RDNS_NONE 0.10) X-comcen-MailScanner-From: larsi@gnus.org X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 203.23.236.77 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 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.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:182431 Archived-At: Lars Ingebrigtsen writes: > martin rudalics writes: > >> `window-text-pixel-size' now _has_ an optional BUFFER argument on >> trunk/master. > > Great; I'll try it out when I'm back in Sydney in a couple of days. Evaling the following: (progn (switch-to-buffer "empty") (with-temp-buffer (dotimes (i 100) (insert "hello")) (window-text-pixel-size nil 1 100 nil nil nil (current-buffer)))) Gives me this backtrace: Debugger entered--Lisp error: (args-out-of-range 81) window-text-pixel-size(nil 1 100 nil nil nil #) (progn (let ((--dotimes-limit-- 100) (i 0)) (while (< i --dotimes-limit--) (insert "hello") (setq i (1+ i)))) (window-text-pixel-size nil 1 100 nil nil nil (current-buffer))) (unwind-protect (progn (let ((--dotimes-limit-- 100) (i 0)) (while (< i --dotimes-limit--) (insert "hello") (setq i (1+ i)))) (window-text-pixel-size nil 1 100 nil nil nil (current-buffer))) (and (buffer-name temp-buffer) (kill-buffer temp-buffer))) (save-current-buffer (set-buffer temp-buffer) (unwind-protect (progn (let ((--dotimes-limit-- 100) (i 0)) (while (< i --dotimes-limit--) (insert "hello") (setq i (1+ i)))) (window-text-pixel-size nil 1 100 nil nil nil (current-buffer))) (and (buffer-name temp-buffer) (kill-buffer temp-buffer)))) (let ((temp-buffer (generate-new-buffer " *temp*"))) (save-current-buffer (set-buffer temp-buffer) (unwind-protect (progn (let ((--dotimes-limit-- 100) (i 0)) (while (< i --dotimes-limit--) (insert "hello") (setq i (1+ i)))) (window-text-pixel-size nil 1 100 nil nil nil (current-buffer))) (and (buffer-name temp-buffer) (kill-buffer temp-buffer))))) (progn (switch-to-buffer "empty") (let ((temp-buffer (generate-new-buffer " *temp*"))) (save-current-buffer (set-buffer temp-buffer) (unwind-protect (progn (let ((--dotimes-limit-- 100) (i 0)) (while (< i --dotimes-limit--) (insert "hello") (setq i ...))) (window-text-pixel-size nil 1 100 nil nil nil (current-buffer))) (and (buffer-name temp-buffer) (kill-buffer temp-buffer)))))) eval((progn (switch-to-buffer "empty") (let ((temp-buffer (generate-new-buffer " *temp*"))) (save-current-buffer (set-buffer temp-buffer) (unwind-protect (progn (let ((--dotimes-limit-- 100) (i 0)) (while (< i --dotimes-limit--) (insert "hello") (setq i ...))) (window-text-pixel-size nil 1 100 nil nil nil (current-buffer))) (and (buffer-name temp-buffer) (kill-buffer temp-buffer)))))) nil) elisp--eval-last-sexp(nil) eval-last-sexp(nil) funcall-interactively(eval-last-sexp nil) call-interactively(eval-last-sexp nil nil) command-execute(eval-last-sexp) -- (domestic pets only, the antidote for overdose, milk.) bloggy blog http://lars.ingebrigtsen.no/