From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: Compiling Elisp to a native code with a GCC plugin Date: Sat, 18 Sep 2010 17:46:46 +0200 Message-ID: <834odnyryx.fsf@gnu.org> References: <87bp805ecr.fsf@gmail.com> <87iq26z97e.fsf@uwakimon.sk.tsukuba.ac.jp> <87y6b0yi8o.fsf@uwakimon.sk.tsukuba.ac.jp> <87sk18bioh.fsf@lola.goethe.zz> <87fwx8bhkq.fsf@lola.goethe.zz> <8739t8bepl.fsf@lola.goethe.zz> <87tylo9vou.fsf@lola.goethe.zz> <87pqwc9tnm.fsf@lola.goethe.zz> <87hbhoxkuw.fsf@uwakimon.sk.tsukuba.ac.jp> <83wrqkytp2.fsf@gnu.org> <87eicrxhgg.fsf@uwakimon.sk.tsukuba.ac.jp> Reply-To: Eli Zaretskii NNTP-Posting-Host: lo.gmane.org X-Trace: dough.gmane.org 1284824818 24253 80.91.229.12 (18 Sep 2010 15:46:58 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sat, 18 Sep 2010 15:46:58 +0000 (UTC) Cc: dak@gnu.org, emacs-devel@gnu.org To: "Stephen J. Turnbull" Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Sep 18 17:46:55 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 1Owzct-0003m9-Ar for ged-emacs-devel@m.gmane.org; Sat, 18 Sep 2010 17:46:55 +0200 Original-Received: from localhost ([127.0.0.1]:41847 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Owzcs-0002LS-Oa for ged-emacs-devel@m.gmane.org; Sat, 18 Sep 2010 11:46:54 -0400 Original-Received: from [140.186.70.92] (port=35880 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Owzcn-0002LK-52 for emacs-devel@gnu.org; Sat, 18 Sep 2010 11:46:50 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1Owzcm-0007TO-3v for emacs-devel@gnu.org; Sat, 18 Sep 2010 11:46:49 -0400 Original-Received: from mtaout20.012.net.il ([80.179.55.166]:53914) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Owzck-0007Su-3o; Sat, 18 Sep 2010 11:46:46 -0400 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0L8Y00E0095S2Z00@a-mtaout20.012.net.il>; Sat, 18 Sep 2010 17:46:41 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([77.126.210.149]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0L8Y00DAA95RQ790@a-mtaout20.012.net.il>; Sat, 18 Sep 2010 17:46:41 +0200 (IST) In-reply-to: <87eicrxhgg.fsf@uwakimon.sk.tsukuba.ac.jp> X-012-Sender: halo1@inter.net.il X-detected-operating-system: by eggs.gnu.org: Solaris 10 (beta) 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:130418 Archived-At: > From: "Stephen J. Turnbull" > Cc: dak@gnu.org, > emacs-devel@gnu.org > Date: Sat, 18 Sep 2010 23:19:11 +0900 > > > > (defun string-byte-count (s) > > > (length (if (string-multibyte-p s) (encode-coding-string s > > > 'utf-8) s))) > > > > See above: this is not accurate. > > I don't understand what "above" you're referring to. The definition of STRING_SET_UNIBYTE. > Unless maybe you mean because in unibyte strings the byte count is > negative? Yes.