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h=X-UI-Sender-Class:Date:From:To:Subject:Reply-To:References: In-Reply-To; b=eHZhdwNM8/+eSm8imKjLlzfPalactKPA2EbcKFKiNxSIvQHghe3rKEFHR5ureFnZm kK00WUIHscHxCLoIfvEClRP1UZfT35/nNlaQhe3px6xDVuI4cbTEeoZYq9YMGJuXNO 0EJnGK//Q12YNMsQpcn6D4baxAt71FONXfTJ+vfY= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from zitrone.obstwiese ([46.223.163.174]) by mail.gmx.net (mrgmx104 [212.227.17.168]) with ESMTPSA (Nemesis) id 1N7R1J-1nW7O017zZ-017q6P for ; Sun, 10 Jul 2022 02:45:21 +0200 Received: from luthien by zitrone.obstwiese with local (Exim 4.94.2) (envelope-from ) id 1oAL4Y-0001oE-7s; Sun, 10 Jul 2022 01:45:18 +0100 Date: Sun, 10 Jul 2022 01:45:18 +0100 From: Dominik Vogt To: Zsh Users Subject: Re: Using file lines as "input files" Message-ID: Reply-To: dominik.vogt@gmx.de Mail-Followup-To: Zsh Users References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Provags-ID: V03:K1:IFToycnonq1QLF+Goe7nv5Fe8l7TICRJNArjB6p2vUhKSBdELji WCc5EQeWAKRUjCATpUZ5gSClaCbHR6cXxpP+6F/fXpybozbrmMfBITq2ueELW0KARS4TCfm EzmRLh4elT+QUQfO6G9np6uVtk0r/ywT3flbcakZ/gl1B0IgZPFFypgH3rNdhTLKTNqleZy E8RW89HjxRSs3eIAj6VZA== X-UI-Out-Filterresults: notjunk:1;V03:K0:T+W6sDP0+/M=:29iUTTke2Yl8Xbx6nDidGq E6Y3MNLrwUJS7ikKMOEUUy1umOQLWaO9FAyD8LVwOEGFx9cco2RfRo4HuSdsCSVEN10mBb+X3 Dv9bmo0Zd+0BLr6xqV0RukHHdlp6cXI5YIae7Z6B/Q+YJ5mED4nHvvdTMiw5vevhGh2wJWY/a ruUPGtBVFilaoqZmbCfwmus10Wug/BIjtq9WEP5H87oh6645mk00W8fzZLF/vORRzdG4KrSYF xzLCbedPEpYLN0FcsUKPI4fC4bnZIaTx8BtDGyrNeGiYyl4t0NrSlA7nyglAONkFSubE9M3Yg 87eW5/lunVHJYr2b1znwMQ6JaGmX7GRMq36ILxR+u+qdEzlwMLPDERQp5dyqX4OdmN0Uvslsb eDMhebEv4MI3t10429Vc21eO3xUSS44bh7JbVqXJvR2iY1ZotR/mknnhwK0NgpVY3GA1I+she YULfwyD419gN146EzMQ2B6uUMsIbzNdmF6S2uSLYb1vvaihWRAJgNRqTxpc0+c8ABluUay/Hk lzCQVMv6saYW/Lzrrlu4zoOEXYH7spMgCG5S7No9fDSSovz0iS1J7xnJwk7bdOtZ7DAEsCNe7 TEcisfOejsqhBy/7sHWEytNMPj/IEgtR1cnx4f4uuCiG5yDb4RFbn3f6bkxNXn+JN6Lg9VQV9 M65SD+pYqCkmOkUvD6EZineTwQITu+D6DHyEoQRqAfifdrel3h6O1qV+kls83II9IP7JLo8lb E7IQifGsU1Deq1DhK2fcsnPjHSZeAMxds9eGiISNQXLwfCnz0ou5/ciXLNyZICjRg8BUggXj7 41XxPTlhANYaWc1Ngwk9yCftLECa1fRWXPH1nzoqMcHyu3b9s/0aDxDHUEs6riwjUOQydhN9D 7b0Vv2CFmnZsfQAZrSwQdAvig2cjcysIR08a6p3p97dKG3efNLJK+JC2OtMl45RvKWKBmZ/SZ 4/pO8WcwxYkgNWrk3rst8Vd4qpTDJnvppvysYTjPR6c7b1hmTt0rfHUQ45WZOM9g/mKLyc9Ji pfjS4yelbdN9ndlnzBQ4RQ+wBcjieyuXH3lVCc4kyrN52065B/GxRDCMSEe8xWtm3SzwNvND5 ayrFB9AWSifOQwn5+SemQPiOv5YRlsgiqbQLTPT+Ln/RP944w35BdMFpg== Content-Transfer-Encoding: quoted-printable X-Seq: 27883 Archived-At: X-Loop: zsh-users@zsh.org Errors-To: zsh-users-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-users-request@zsh.org X-no-archive: yes List-Id: List-Help: List-Subscribe: List-Unsubscribe: List-Post: List-Owner: List-Archive: On Sun, Jul 10, 2022 at 01:42:10AM +0100, Dominik Vogt wrote: > Hm, a fifo created with mkfifo is automatically blocking. Um, blockiness is determined by the process opening the fifo, of course, but redirection with ">" is probably always blocking, and cksum has no reason to set O_NONBLOCKING. Ciao Dominik ^_^ ^_^ =2D- Dominik Vogt