From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#20626: Wishlist: M-x shell-command-on-rectangle-region Date: Tue, 23 Jun 2015 19:50:22 -0400 Message-ID: References: <527474961.10107734.1432245870451.JavaMail.zimbra@comcast.net> <87twv51raf.fsf@mail.linkov.net> <87fv5s4pm0.fsf@mail.linkov.net> <874mlzweri.fsf@mail.linkov.net> <87k2uuc9mx.fsf@mail.linkov.net> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1435103482 22165 80.91.229.3 (23 Jun 2015 23:51:22 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 23 Jun 2015 23:51:22 +0000 (UTC) Cc: 20626@debbugs.gnu.org, asparagus@comcast.net To: Juri Linkov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Jun 24 01:51:11 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1Z7XyA-00029F-Pn for geb-bug-gnu-emacs@m.gmane.org; Wed, 24 Jun 2015 01:51:11 +0200 Original-Received: from localhost ([::1]:47889 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z7XyA-0001xk-2c for geb-bug-gnu-emacs@m.gmane.org; Tue, 23 Jun 2015 19:51:10 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:46020) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z7Xy7-0001xe-5A for bug-gnu-emacs@gnu.org; Tue, 23 Jun 2015 19:51:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Z7Xy3-0000x9-I1 for bug-gnu-emacs@gnu.org; Tue, 23 Jun 2015 19:51:07 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:54212) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z7Xy3-0000x5-EY for bug-gnu-emacs@gnu.org; Tue, 23 Jun 2015 19:51:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Z7Xy3-0000bB-0W for bug-gnu-emacs@gnu.org; Tue, 23 Jun 2015 19:51:03 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 23 Jun 2015 23:51:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 20626 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 20626-submit@debbugs.gnu.org id=B20626.14351034282262 (code B ref 20626); Tue, 23 Jun 2015 23:51:02 +0000 Original-Received: (at 20626) by debbugs.gnu.org; 23 Jun 2015 23:50:28 +0000 Original-Received: from localhost ([127.0.0.1]:55658 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Z7XxU-0000aP-0S for submit@debbugs.gnu.org; Tue, 23 Jun 2015 19:50:28 -0400 Original-Received: from pruche.dit.umontreal.ca ([132.204.246.22]:52675) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Z7XxR-0000aH-Jq for 20626@debbugs.gnu.org; Tue, 23 Jun 2015 19:50:25 -0400 Original-Received: from fmsmemgm.homelinux.net (lechon.iro.umontreal.ca [132.204.27.242]) by pruche.dit.umontreal.ca (8.14.1/8.14.1) with ESMTP id t5NNoMRR015538; Tue, 23 Jun 2015 19:50:22 -0400 Original-Received: by fmsmemgm.homelinux.net (Postfix, from userid 20848) id 166ADAE2F7; Tue, 23 Jun 2015 19:50:22 -0400 (EDT) In-Reply-To: <87k2uuc9mx.fsf@mail.linkov.net> (Juri Linkov's message of "Wed, 24 Jun 2015 01:59:10 +0300") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) X-NAI-Spam-Flag: NO X-NAI-Spam-Threshold: 5 X-NAI-Spam-Score: 0 X-NAI-Spam-Rules: 1 Rules triggered RV5346=0 X-NAI-Spam-Version: 2.3.0.9393 : core <5346> : inlines <3267> : streams <1460389> : uri <1967508> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:104284 Archived-At: > in =E2=80=98shell-command-on-region=E2=80=99 to check for a rectangular r= egion and > insert the output accordingly, so I see no way to avoid checking for > =E2=80=98rectangle-mark-mode=E2=80=99 in =E2=80=98shell-command-on-region= =E2=80=99. In any case checking specifically for a rectangular region is wrong. Having a "fast-path" for the case of a simple contiguous region is fine, but the "slow&complex" path is not just for rectangular regions: the code should also work with a region made up of various arbitrary chunks (there's currently no package that provides this feature, but that's no excuse). Stefan