From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: New Flymake rewrite in emacs-26 Date: Thu, 12 Oct 2017 09:43:24 -0400 Message-ID: References: <8760bwz5qf.fsf@gmail.com> <83infw1dkz.fsf@gnu.org> <87efqbb35x.fsf@gmail.com> <831smbqe70.fsf@gnu.org> <87tvz79h0s.fsf@gmail.com> <83wp43ov7s.fsf@gnu.org> <87bmlf9dh3.fsf@gmail.com> <83tvz7ot1o.fsf@gnu.org> <87y3oj7x60.fsf@gmail.com> <87a80y8s3s.fsf@gmail.com> <831smaoubw.fsf@gnu.org> <87y3oh7v16.fsf@gmail.com> <87k2017qed.fsf@gmail.com> <87vajk5x6r.fsf@gmail.com> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1507816027 20355 195.159.176.226 (12 Oct 2017 13:47:07 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 12 Oct 2017 13:47:07 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: npostavs@users.sourceforge.net, lele@metapensiero.it, emacs-devel@gnu.org, mvoteiza@udel.edu, Eli Zaretskii , sdl.web@gmail.com To: joaotavora@gmail.com (=?windows-1252?B?Sm/jbyBU4XZvcmE=?=) Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Oct 12 15:47:03 2017 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e2dp8-0003lA-5l for ged-emacs-devel@m.gmane.org; Thu, 12 Oct 2017 15:46:54 +0200 Original-Received: from localhost ([::1]:45654 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e2dpF-0005et-Jr for ged-emacs-devel@m.gmane.org; Thu, 12 Oct 2017 09:47:01 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:55940) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e2dlc-0002e9-Ca for emacs-devel@gnu.org; Thu, 12 Oct 2017 09:43:17 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1e2dlW-0001RO-TJ for emacs-devel@gnu.org; Thu, 12 Oct 2017 09:43:16 -0400 Original-Received: from pruche.dit.umontreal.ca ([132.204.246.22]:33268) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e2dlW-0001Ov-Np; Thu, 12 Oct 2017 09:43:10 -0400 Original-Received: from lechazo.home (lechon.iro.umontreal.ca [132.204.27.242]) by pruche.dit.umontreal.ca (8.14.7/8.14.1) with ESMTP id v9CDh6Wk022725; Thu, 12 Oct 2017 09:43:06 -0400 Original-Received: by lechazo.home (Postfix, from userid 20848) id 1B14764522; Thu, 12 Oct 2017 09:43:24 -0400 (EDT) In-Reply-To: <87vajk5x6r.fsf@gmail.com> (=?windows-1252?Q?=22Jo=E3o_T=E1vo?= =?windows-1252?Q?ra=22's?= message of "Thu, 12 Oct 2017 14:10:20 +0100") X-NAI-Spam-Flag: NO X-NAI-Spam-Threshold: 5 X-NAI-Spam-Score: 0 X-NAI-Spam-Rules: 2 Rules triggered EDT_SA_DN_PASS=0, RV6135=0 X-NAI-Spam-Version: 2.3.0.9418 : core <6135> : inlines <6127> : streams <1766933> : uri <2515367> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 132.204.246.22 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 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" Xref: news.gmane.org gmane.emacs.devel:219414 Archived-At: > Good to now, but I've scratched the flymake-gcc-heroic-unescape function > for now. It would be nice to have some portable version of this though: > a function taking a string understood by a certain shell and breaking it > up into arguments suitable for a shellless make-process. Of course, it's an impossible task in general. Think of a shell strings such as "sed 's/a/b/' <$< | sort -u >$@" or "for f in $