X-Recipient: archive-cygwin AT delorie DOT com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:to:from:subject:date:message-id:references :mime-version:content-type:content-transfer-encoding; q=dns; s= default; b=FiTuR7Iu36TSzEAL52ixfh2yFbQ/jyxFE51I9182BvK+LIw71C/BD tWEiqwF4FpljGjP0dJ8XPWbpHtKa5kC03OdhSg05Q6OE7j+xnunjJpLy673v30+D tv4qiv0NdkKlvhmwblPFQ8ziDO4VG5YgEE2s+rRl7kNsu+E/D3kf7A= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:to:from:subject:date:message-id:references :mime-version:content-type:content-transfer-encoding; s=default; bh=x3yQo01pFEzHyPIyo/TdKezHiv8=; b=Oycf56dW4zrRNMa2hgO1HxrSWQdr HnWFULiAU+hu/ZdW10t6uH9mnlG4TR0bMLxiG981wn2rskpGWnRvY48NXYHufkKl KIMwMFRRuFtALP5NBXQrD1YO+iMEY4rVWuGuuMMasxbXms8jesJGONL5qpUZfHvY D6XdbTTM/cIxcJI= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.1 required=5.0 tests=AWL,BAYES_40,RCVD_IN_DNSWL_LOW,SPF_HELO_PASS,SPF_PASS,T_RP_MATCHES_RCVD autolearn=ham version=3.3.2 X-HELO: plane.gmane.org To: cygwin AT cygwin DOT com From: Brian Inglis Subject: Re: bind-utils output not to stdout (was: Dig output not piping to xargs) Date: Fri, 14 Nov 2014 13:25:25 +0000 (UTC) Lines: 36 Message-ID: References: <544C158C DOT 9010006 AT kset DOT org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit User-Agent: Loom/3.14 (http://gmane.org/) X-IsSubscribed: yes Alive live.com> writes: > On 10/26/2014 4:26 AM, Marko Božiković wrote: >> I have recently noticed that dig +short output is not being properly piped to >> xargs (and it used to work) >> Doing something like: >> echo aaa | xargs -I {} echo {} >> works fine. >> However: >> dig +short www.google.com | xargs -I {} echo {} >> produces no output. >> I'm running Cygwin x64, tried a fresh install and it didn't help. Attached is >> the cygcheck output. Interestingly enough, cygcheck segfaults if I run it from >> bash. I had to run it from TCC to get the output file. > I can confirm this behavior. `dig +short` always writes it output to the > terminal and cannot be redirected. > $ dig +short google.com > 74.125.68.101 > 74.125.68.138 > 74.125.68.100 > 74.125.68.102 > 74.125.68.139 > 74.125.68.113 > $ dig +short google.com | tee dig.txt > $ cat dig.txt > (no text is shown) > $ dig +short google.com 2>&1 | tee dig.txt > $ cat dig.txt > (no text is shown) All bind-utils - host, nslookup, dig - output not to stdout or stderr - can not be redirected, but redirection suppresses output, with current update 9.9.6-2 but works with previous 9.9.5-3 and current cygwin release. Have not tested nsupdate but likely to have same problem. Has anyone seen a similar problem? -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple