From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#12199: c-guess doesn't guess indent-tabs-mode Date: Tue, 01 Jun 2021 09:35:19 +0200 Message-ID: <87pmx6ca14.fsf@gnus.org> References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="15596"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: Alan Mackenzie , 12199@debbugs.gnu.org To: Johan Walles Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Jun 01 09:36:11 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lnywd-0003np-36 for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 01 Jun 2021 09:36:11 +0200 Original-Received: from localhost ([::1]:51750 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lnywb-0004Fc-1e for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 01 Jun 2021 03:36:09 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:44336) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lnywU-0004FG-Fz for bug-gnu-emacs@gnu.org; Tue, 01 Jun 2021 03:36:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:52330) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lnywU-0003jU-8Y; Tue, 01 Jun 2021 03:36:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lnywU-0004zW-2o; Tue, 01 Jun 2021 03:36:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org, bug-cc-mode@gnu.org Resent-Date: Tue, 01 Jun 2021 07:36:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 12199 X-GNU-PR-Package: emacs,cc-mode Original-Received: via spool by 12199-submit@debbugs.gnu.org id=B12199.162253292919144 (code B ref 12199); Tue, 01 Jun 2021 07:36:02 +0000 Original-Received: (at 12199) by debbugs.gnu.org; 1 Jun 2021 07:35:29 +0000 Original-Received: from localhost ([127.0.0.1]:35643 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lnyvx-0004yi-6S for submit@debbugs.gnu.org; Tue, 01 Jun 2021 03:35:29 -0400 Original-Received: from quimby.gnus.org ([95.216.78.240]:40650) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lnyvv-0004yU-JD for 12199@debbugs.gnu.org; Tue, 01 Jun 2021 03:35:28 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=QG51BIFcBGvIkTO5Aktdd+lUSXpfKmR2ouCtg73syQE=; b=EO009uhJFDwYTb52AswYArtWP3 29PSZ73nCIvkSqBVDYW75GgIZ5aIlKiaoNlNjtfX3zNNbfCuCJ9cs1loo972s2G0qU5x+M/QazzIf FqZgYgGD2ZLmDIje7YBtCXjG+LsuljISdVkDpSrjl3//yZqxvaSF1m6HRZ6cDdK5LJJw=; Original-Received: from cm-84.212.220.105.getinternet.no ([84.212.220.105] helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lnyvn-0005CL-Fk; Tue, 01 Jun 2021 09:35:21 +0200 X-Now-Playing: 75 Dollar Bill's _I Was Real_: "WNZ3" In-Reply-To: (Johan Walles's message of "Tue, 14 Aug 2012 09:20:37 +0200") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:207757 Archived-At: --=-=-= Content-Type: text/plain Johan Walles writes: > Try this: > 1. Set indent-tabs-mode to nil. > 2. Load a C file indented with tabs. > 3. c-guess > 4. Do describe-variable on indent-tabs-mode > > Current result: > "Its value is nil" > > Expected result: > "Its value is t" (since c-guess should have noticed that tabs are used > for indentation) This still seems to be the case in Emacs 28. I've included my test file here. Perhaps Alan has some insights here? (Added to the CCs.) -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no --=-=-= Content-Type: text/x-csrc Content-Disposition: inline; filename=indent.c main () { foo(); bar(); } --=-=-=--