From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 752 invoked by alias); 9 Feb 2018 09:30:56 -0000 Mailing-List: contact zsh-workers-help@zsh.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Id: Zsh Workers List List-Post: List-Help: List-Unsubscribe: X-Seq: 42351 Received: (qmail 1880 invoked by uid 1010); 9 Feb 2018 09:30:56 -0000 X-Qmail-Scanner-Diagnostics: from mailout1.w1.samsung.com by f.primenet.com.au (envelope-from , uid 7791) with qmail-scanner-2.11 (clamdscan: 0.99.2/21882. spamassassin: 3.4.1. Clear:RC:0(210.118.77.11):SA:0(-6.9/5.0):. Processed in 3.550316 secs); 09 Feb 2018 09:30:56 -0000 X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on f.primenet.com.au X-Spam-Level: X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_HI, RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_PASS,SPF_PASS,T_DKIM_INVALID, T_RP_MATCHES_RCVD autolearn=ham autolearn_force=no version=3.4.1 X-Envelope-From: p.stephenson@samsung.com X-Qmail-Scanner-Mime-Attachments: | X-Qmail-Scanner-Zip-Files: | DKIM-Filter: OpenDKIM Filter v2.11.0 mailout1.w1.samsung.com 20180209092430euoutp01f5441d034b39c1b88b45de837e03d6fc~Rnf_hIh341224112241euoutp01o DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1518168270; bh=FanqvXi3XGVtg3uLN5tL8v0VFB3LIDY6MDp1YJtZYIw=; h=Date:From:To:Subject:In-reply-to:References:From; b=OXqHCr2lNkAKJor50i0u0iLMwyrighCyjsVVg2k89FYijkJmR9cQ9ZXvi/YrEJGfz BYxMt1ua/hLwQJqAM8mzn8wm2udF6yyOY07sEP8gDeVXRucJjHi/8/hNTXb1RU9O7a /p3odE/xoTztZoi670AtwWmDUYOe55PRpiy1hycA= X-AuditID: cbfec7f5-f79d06d0000031c7-48-5a7d68cd41e2 Date: Fri, 09 Feb 2018 09:24:27 +0000 From: Peter Stephenson To: Zsh hackers list Subject: Re: '<<-' here-documents oddity with line continuation Message-id: <20180209092427.6eaeafc7@pwslap01u.europe.root.pri> In-reply-to: <3216ee27-0c11-013d-3b32-55c8dc8587c3@inlv.org> Organization: Samsung Cambridge Solution Centre X-Mailer: Claws Mail 3.7.9 (GTK+ 2.22.0; i386-redhat-linux-gnu) MIME-version: 1.0 Content-type: text/plain; charset="US-ASCII" Content-transfer-encoding: 7bit X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrDIsWRmVeSWpSXmKPExsWy7djPc7pnM2qjDO691rU42PyQyYHRY9XB D0wBjFFcNimpOZllqUX6dglcGZc/JxUsZq1YsOsKYwPjPJYuRk4OCQETiZ8HetghbDGJC/fW s3UxcnEICSxllHjw+xsrhNPLJLHx6mZ2mI7ldy+xgthCAssYJaZ8z4MomsYk0fh3NTOEc5pR 4kRbC1T7GUaJBRsXMIK0sAioSrx59RFsOZuAocTUTbPB4iICWhI7Tp5kArGFBewlHi2bAtTM wcELZC+YVA4S5hSwkVhxdg5YK7+AvsTVv5+YIC6yl5h55QzYGF4BQYkfk++B1TAL6Ehs2/aY HcKWl9i85i3YcRICU9gkvp+/CzZfQsBFYutGO4g5whKvjm+B+lJGorPjINT8fkaJJ92+EL0z GCVOn9nBBpGwlui7fZERYgGfxKRt05khZvJKdLQJQZR4SHzYOwNqjqPEo1d3mSBhcpBRYvrj 0+wTGBVmIbl7FpK7ZyG5ewEj8ypGkdTS4tz01GJTveLE3OLSvHS95PzcTYzANHD63/GvOxiX HrM6xCjAwajEwzshpiZKiDWxrLgy9xCjBAezkghvWWxtlBBvSmJlVWpRfnxRaU5q8SFGaQ4W JXFe26i2SCGB9MSS1OzU1ILUIpgsEwenVAPjmuOsX5Yymkj3e4b6XXX8FMC3ibVg9y/PpXxv vAXun/5YeuSHE+Nkk1cZh9RlKhSUDqQJsaznbjBrWd68pczaY//Mi0Xpx6RSH313dUyxnfF6 7ralSWyB1vd/ZS4tWW3U4N4j2L/S1j2zm8l64Rn+lLtblT555NqJOWhFKd7yXNjDWLng1H8l luKMREMt5qLiRABWVjQA/wIAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrMLMWRmVeSWpSXmKPExsVy+t/xy7pnM2qjDD6957E42PyQyYHRY9XB D0wBjFFcNimpOZllqUX6dglcGZc/JxUsZq1YsOsKYwPjPJYuRk4OCQETieV3L7F2MXJxCAks YZRoe3SCBcKZwSSxcdlLRgjnNKPE7HNT2CCcM4wSW37dYQbpZxFQlXjz6iPYLDYBQ4mpm2Yz gtgiAloSO06eZAKxhQXsJR4tmwK0g4ODF8heMKkcJMwpYCOx4uwcqG0HGSUeT/zBCpLgF9CX uPr3ExPEffYSM6+cAZvJKyAo8WPyPbBdzEDzN29rYoWw5SU2r3kLdo+QgLrEjbu72ScwCs1C 0jILScssJC0LGJlXMYqklhbnpucWG+oVJ+YWl+al6yXn525iBAbttmM/N+9gvLQx+BCjAAej Eg/vjdk1UUKsiWXFlbmHGCU4mJVEeMtia6OEeFMSK6tSi/Lji0pzUosPMUpzsCiJ8543qIwS EkhPLEnNTk0tSC2CyTJxcEo1MGZGTJPo3vw3+cOLWxf+z/LLW5Gqs3KibWTe6wdJH3+xRH9u PrP4GYdMl/juwN0y89U/pYcc9C2/t/yB9tF932YmS/5mcj3tWTBxx+vnEcnt/KKNQs63wrmf s7HsOGlRxKpYYBmVx7bqUb7R7YISiYZ3Qfbiu7LTTOuvLncxCZaVrmhfzSNhrcRSnJFoqMVc VJwIAMGUfjNWAgAA X-CMS-MailID: 20180209092429eucas1p11d3e7c1e0153cc47f3f146cadb4f8fdf X-Msg-Generator: CA CMS-TYPE: 201P X-CMS-RootMailID: 20180209070228epcas4p120a455bcebc8c9e56e62aab679ba61f2 X-RootMTR: 20180209070228epcas4p120a455bcebc8c9e56e62aab679ba61f2 References: <3216ee27-0c11-013d-3b32-55c8dc8587c3@inlv.org> On Fri, 9 Feb 2018 08:01:41 +0100 Martijn Dekker wrote: > Meanwhile I would welcome opinions whether either or both of these > issues should be fixed unconditionally, or in emulation only -- and, if > the latter, what shell option to attach it to. POSIX_STRINGS maybe? Thanks for the patch. I think the question is whether existing users are more likely to be relying on this behaviour, or simply finding it confusing. I'd actaully hazard the latter --- line continuation is more useful if it's doing something a bit more predictable --- so I'd be inclined just to include the patch. But I expect there are arguments the other way. pws