From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-1.1 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham autolearn_force=no version=3.4.2 Received: from primenet.com.au (ns1.primenet.com.au [203.24.36.2]) by inbox.vuxu.org (OpenSMTPD) with ESMTP id b5c7913e for ; Fri, 22 Nov 2019 15:01:56 +0000 (UTC) Received: (qmail 23621 invoked by alias); 22 Nov 2019 15:01:50 -0000 Mailing-List: contact zsh-users-help@zsh.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Id: Zsh Users List List-Post: List-Help: List-Unsubscribe: X-Seq: 24460 Received: (qmail 29724 invoked by uid 1010); 22 Nov 2019 15:01:50 -0000 X-Qmail-Scanner-Diagnostics: from mail-vk1-f173.google.com by f.primenet.com.au (envelope-from , uid 7791) with qmail-scanner-2.11 (clamdscan: 0.102.0/25635. spamassassin: 3.4.2. Clear:RC:0(209.85.221.173):SA:0(-2.0/5.0):. Processed in 1.331657 secs); 22 Nov 2019 15:01:50 -0000 X-Envelope-From: sgniazdowski@gmail.com X-Qmail-Scanner-Mime-Attachments: | X-Qmail-Scanner-Zip-Files: | Received-SPF: pass (ns1.primenet.com.au: SPF record at _netblocks.google.com designates 209.85.221.173 as permitted sender) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=ZnF68od2nW0rZUddMZTlfqo1eOcLj+aGIHHomZoYR3E=; b=qJtC8dqZ5owKhR+tBmDLPlVtw4XSO88a+kU3t0w9Do1wznJx3QiH8SkA4Ubx5HO2++ +/HueQzdT7w3Fn1jYVH2eWfMbdIgxebFlkOfnL1A1XyPJiyK+LzhhHGe+GgjP0VGY2hz teMwIW8vzasfHLT3L264UzstLJVveEKY8+2Ouhbmb1pUWegAlaFRMjDkm1/0Cr1fFreN uQZrxz1I9KO/6q4oFBU1gLBBMhYq3nr8RoCiQTjdjhk8ajOwVPMmx5IPMIz495kY7r5L 3mjzu9glx5muHKH2cfMDmeypj5/tla597gzQ2u+QHm5JAwT4a06lZYJP/o/sgEPUHUS+ XCbg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=ZnF68od2nW0rZUddMZTlfqo1eOcLj+aGIHHomZoYR3E=; b=gAS2fnXiwOBkdrynYGTFG3rNaglj+VuJdqE2kmJOCbLxf3LGkrQpajRdJdCyuVFqGV efJzZcO6xl3UPN2yGlnmkDhC9z4MmYBJJFUZSPjc1pHgJrwVjhfyDdExQfKqVoP4YC/a 28wQnSEyxEZVDcQGgNeucQI5AAr4OA66NACXQJimJEHlAeUUv9ds2X6UOsPeGryoJG6d N7m0LAOGpgMmlirR7yR0DqAyy1IysccVuZoF/X+1rRm7iqNHK8oMwzTln+nK5xizJwDg aw+3lkjohcCEDRcmTLDGRk0tRhnf6YWfNuD8uEO07lq/z/IwRsSHZ457kmLzmveOYqu3 ldGg== X-Gm-Message-State: APjAAAWnUbPB/anxAWKoq//170OvTxxs6O6DwHzwgd+RQDShm2JhZYSc oXnd3MpaIMmMPHpGDtGX+6Kre3H/ErMZWiZCssI= X-Google-Smtp-Source: APXvYqwioNnnvlnLP1hRd90wfzGUjA+5Oc4FeLbiYAYJPgEAiLhOSIqhph3bAdPZ3CGq8gcCH/C3AWy65oYvZCS00BM= X-Received: by 2002:a1f:2556:: with SMTP id l83mr9523210vkl.77.1574434874914; Fri, 22 Nov 2019 07:01:14 -0800 (PST) MIME-Version: 1.0 References: <1574419508.4702.10.camel@samsung.com> In-Reply-To: <1574419508.4702.10.camel@samsung.com> From: Sebastian Gniazdowski Date: Fri, 22 Nov 2019 16:01:07 +0100 Message-ID: Subject: Re: Is quoting of the assigned value needed? To: Peter Stephenson Cc: Zsh Users Content-Type: text/plain; charset="UTF-8" On Fri, 22 Nov 2019 at 11:46, Peter Stephenson wrote: > > On Fri, 2019-11-22 at 03:03 +0100, Sebastian Gniazdowski wrote: > > Hello, > > SH_WORD_SPLIT doesn't seem to cause any effects in this context: > > > > setopt SH_WORD_SPLIT > > var1="a b" > > var2=$var1 > > print "$var2" > > > > Output: a b > > Correct, there's no splitting there: you've got a quoted assignment, a > single word assignment, and quoted output. > > What you should be doing depends on what you're trying to do, which you > don't say. I'm thinking on simplifying the plugin standard's proposed $0 handling, which is currently: 0="${${ZERO:-${0:#$ZSH_ARGZERO}}:-${(%):-%N}}" 0="${${(M)0:#/*}:-$PWD/$0}" I.e.: about skipping the quoting. Before I do this is want to be completely sure that it'll always work. > Do you want var2 to be an array of split parts of $var1? In > that case, do an array assignment. > > var2=($var1) > > pws > -- Sebastian Gniazdowski News: https://twitter.com/ZdharmaI IRC: https://kiwiirc.com/client/chat.freenode.net:+6697/#zplugin Blog: http://zdharma.org