X-Recipient: archive-cygwin@delorie.com X-Spam-Check-By: sourceware.org X-Authority-Analysis: v=1.0 c=1 a=xe8BsctaAAAA:8 a=2JwDxugwhaQ3ODtBKSQA:9 a=y6PFwYQn4KPISBGALefDyhyb5LgA:4 a=eDFNAWYWrCwA:10 a=rPt6xJ-oxjAA:10 Message-ID: <48A41EF0.6070105@byu.net> Date: Thu, 14 Aug 2008 06:02:56 -0600 From: Eric Blake User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.16) Gecko/20080708 Thunderbird/2.0.0.16 Mnenhy/0.7.5.666 MIME-Version: 1.0 To: cygwin@cygwin.com Subject: Re: perl.exe: fatal error on Vista References: <95455e980808111758m41454d93g44ae3d7bd822d23c@mail.gmail.com> <6910a60808112315v12711bbft8591b70d859858a1@mail.gmail.com> <95455e980808121907y480400d2s9880ad96b3a8d684@mail.gmail.com> <6910a60808122348m426a0f44g51c53966da519ff6@mail.gmail.com> <95455e980808130333y66b26123k8f7f608cc9f4c47e@mail.gmail.com> <48A31A91.1070304@x-ray.at> <95455e980808140300w169b37a8j5ceb626ee6b58342@mail.gmail.com> <6910a60808140344o1f433d09m893f8d64faa4f9b0@mail.gmail.com> <00aa01c8fe03$0bb9ebb0$9601a8c0@CAM.ARTIMI.COM> In-Reply-To: <00aa01c8fe03$0bb9ebb0$9601a8c0@CAM.ARTIMI.COM> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Delivered-To: mailing list cygwin@cygwin.com -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 According to Dave Korn on 8/14/2008 5:44 AM: |>> C:\Cygwin\Tools\bin\ash |> $ ./grep -E -i -v '/ash(.exe)?$' /proc/[0-9]*/exename | | Uhh, hold on. | | Why does 'grep' show up in rce's output? I mean, that's what I would | expect to happen, and then I would expect the test to always fail. But when | I run the exact same command locally (from ash in cmd.exe), I don't see any | grep process appear. | | How does that work? /proc/[0-9]*/exename is a glob. It is expanded by the shell, prior to the exec() of grep. So grep's process id is excluded from the grep. - -- Don't work too hard, make some time for fun as well! Eric Blake ebb9@byu.net -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (Cygwin) Comment: Public key at home.comcast.net/~ericblake/eblake.gpg Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkikHvAACgkQ84KuGfSFAYCgZwCePuIR4q+CMDLl7sz2fFJOHLs7 0WEAoLRwMbQTOZZTeNzLwbnV/Hf6bF0g =3pU0 -----END PGP SIGNATURE----- -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/