From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lars Magne Ingebrigtsen Newsgroups: gmane.emacs.devel Subject: Re: Compiling Elisp to a native code with a GCC plugin Date: Fri, 17 Sep 2010 18:24:34 +0200 Organization: Programmerer Ingebrigtsen Message-ID: 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> <83fwx81gzp.fsf@gnu.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1284740708 29711 80.91.229.12 (17 Sep 2010 16:25:08 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Fri, 17 Sep 2010 16:25:08 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Sep 17 18:25:07 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 1OwdkE-0005of-RL for ged-emacs-devel@m.gmane.org; Fri, 17 Sep 2010 18:25:03 +0200 Original-Received: from localhost ([127.0.0.1]:52902 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OwdkE-0004Rd-4Q for ged-emacs-devel@m.gmane.org; Fri, 17 Sep 2010 12:25:02 -0400 Original-Received: from [140.186.70.92] (port=58258 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Owdk2-0004Pb-UK for emacs-devel@gnu.org; Fri, 17 Sep 2010 12:24:52 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1Owdjz-0002dP-Ic for emacs-devel@gnu.org; Fri, 17 Sep 2010 12:24:50 -0400 Original-Received: from lo.gmane.org ([80.91.229.12]:44033) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Owdjz-0002dH-91 for emacs-devel@gnu.org; Fri, 17 Sep 2010 12:24:47 -0400 Original-Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1Owdjv-0005cQ-Ti for emacs-devel@gnu.org; Fri, 17 Sep 2010 18:24:43 +0200 Original-Received: from cm-84.215.34.171.getinternet.no ([84.215.34.171]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Fri, 17 Sep 2010 18:24:43 +0200 Original-Received: from larsi by cm-84.215.34.171.getinternet.no with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Fri, 17 Sep 2010 18:24:43 +0200 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: emacs-devel@gnu.org Original-Lines: 25 Original-X-Complaints-To: usenet@dough.gmane.org X-Gmane-NNTP-Posting-Host: cm-84.215.34.171.getinternet.no Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAFVBMVEUtGBSKWz0fCQvzzXTD hF9KLh9dQCr6v6FSAAACbklEQVQ4jWWTTW/bMAyGmazKOUwknV1hzT2I1/MMqznLWaizlYb8/z9h lLz0AxNgA+Yjki8/DKeP44koj48v+LCf1UxQ/gN9AoAEeb98fYI3qKcDfIB+PLW4VO3rrvvn8uFx TO0+dPn6HbxCMi0YTd+BT4k0N5HM3wFnEjNT9sjjV9BzllI8FUTefwVHmjzaQRBR3r8BLmhtjxbR //kKXhkxRmvjA/QPIBYt2+yL+Kev4FeOPlMkFUfXWI+CGMf4lgcNNrqCZ6Ogb0Df8Y2ckWF/jCx0 ryEqqMQlnly0fZSh2BqpwLgALhrAalDVpg86iOMC7mrElvYe7e2wg+aILPdmHPVSQbfWfkZby60e 6tJXoDWmAOphB/TEKvJkGxjEJZNAhCEEQ5MCPyjwDtJtrS6hHqBsqyIVIq6Di1qaXT2yqmjSi1+3 qw8wYbUrmHzJHQTgVIHOeqh6YjxP3p5Bc+gI1qEjmoY46GCjQ6+lbDegGYdEc8tRPQi9PcXzClS9 IqbcSrcDebkfty7A6RhW24NuunZx2SL0u6pqf9P3JnOeVkocweSb3kXuJrtJLlctm2ilG/QosMtZ h3oLJhl+ecbiEyzAiHiMGtNoM2gS5PAJyjDXyEyJpCDP0CJV4LdLj2aTceDa8vCiwOWpgYO5gdEs retGWJjKXMFPByEv6UOnVeg6+VTBj52NGcVfKuDMrvDc2jzudOdFREFnaEOSZb7UFKftVUdMqXqQ MdoR4Qqe+6JgIK5gPqiLpmmielppL32to7sdSEfuOLRQukd9v4D0wvobe2n1MT/VzZpVbncBbQMJ hU5BnDfv428C+guZS/A2IbIE1AAAAABJRU5ErkJggg== Mail-Copies-To: never X-Now-Playing: Joni Mitchell's _Clouds_ User-Agent: Gnus/5.110011 (No Gnus v0.11) Emacs/24.0.50 (gnu/linux) Cancel-Lock: sha1:A82kCOnIqvRv39nkTbfPj2SOB+U= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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:130338 Archived-At: Eli Zaretskii writes: > No, because of the gap issue. That's why Fbuffer_substring moves the > gap out of its way: > > if (start < GPT && GPT < end) > move_gap (start); Yeah, I do that to in at_literal(). The thing I'm must unclear on now is whether it's valid to say int thing = PT; and whether it's valid to say PT + 1; I've grepped through the code, and this seems to be used all over the place, so I'm guessing that perhaps the size of a buffer is constrained to be less than INT_MAX? Even though PT is EMACS_INT. -- (domestic pets only, the antidote for overdose, milk.) larsi@gnus.org * Lars Magne Ingebrigtsen