From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f47.google.com (mail-wm0-f47.google.com [74.125.82.47]) by dpdk.org (Postfix) with ESMTP id 2992628F3 for ; Thu, 15 Sep 2016 20:07:00 +0200 (CEST) Received: by mail-wm0-f47.google.com with SMTP id 1so87747739wmz.1 for ; Thu, 15 Sep 2016 11:07:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=zPb8lSkpPaC+xzLUh7G1W3cQHetmXTA0RSmq7ruOHKI=; b=y3l4Q/zld2JU4hyRLRa1EvdGE2goTQD4hjKqcNvnIgUrBIBgQe82iUabDLI/XdqJhS t91fTBbji2nsPlslCyBPAUe4Xb408eoi/D/UrAnXD4ZPtRhhTVWguCQgkb7nneEbwNC4 bnLyHVQQCTs788pWm0H2YADJvKMUMNttN6toJ9A//P3aasG6CbO177sTqrWODWdMgwik WhGjEuFrIOc3cK5RSnJ578bcILzKZUaEyTEn5cGJpo3NtYxgfXowjk0IEPxgh6gO0nQD LJomUS9gVN5Tjg5ACQ/UjI9nyhWgq/KrTQW6S8DxdOhvIeSF3hy4Q6p1TQejuF6L925Z MGZg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=zPb8lSkpPaC+xzLUh7G1W3cQHetmXTA0RSmq7ruOHKI=; b=KVmFsHWtwHE3M31KROqy1bgo1l1UYJv4sQs+jUccjSwy6lEnULgYxpJ82PSA1BO32r EHLt3rvSlufzCjy7ohJktt8Pq0MMQWBMxJSwM+DyMhJazosI1kLMqvUYgC0hAGzC3EC/ /7xwKaxBAgX+5yk4Tssiidt9byHB8f0siyfy4h1nUX18nh5v6+QVYENgSmgr9KWsftBe LpXHRX0U2IIJeQ85D/ridGu42NLiLbq1rrksaKF07MFub8kJMPVljqJBQ9AB/N3+XbeD N10WbdtSPFHi7pKhkxh7yifyA4eT7eR0kAc7YwH9kaU628cQyt03k99w7Jufg4Q8dgWH 9+fw== X-Gm-Message-State: AE9vXwNTFwFd91oNk0h5a6ZKCx90HR3tyFsG7YREBlYG/dKfzmOLJUD0WAB/3A3l3vQ1sJhwVlRhqhzwjBBFIw== X-Received: by 10.28.21.204 with SMTP id 195mr3998435wmv.80.1473962819893; Thu, 15 Sep 2016 11:06:59 -0700 (PDT) MIME-Version: 1.0 Received: by 10.28.220.134 with HTTP; Thu, 15 Sep 2016 11:06:59 -0700 (PDT) In-Reply-To: References: <20160914212457.GA6972@mhcomputing.net> From: =?UTF-8?B?0JDQu9C10LrRgdCw0L3QtNGAINCa0LjRgdC10LvQtdCy?= Date: Thu, 15 Sep 2016 21:06:59 +0300 Message-ID: To: John Ousterhout Cc: users Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: Re: [dpdk-users] Redirect DPDK log? X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 15 Sep 2016 18:07:00 -0000 Hi, John. Take a look at http://man7.org/linux/man-pages/man3/fopencookie.3.html 2016-09-15 3:52 GMT+03:00 John Ousterhout : > At first I thought this approach (fmemopen) might work, but now I'm not so > sure. The problem is that fmemopen doesn't provide any sort of notification > when it adds data to the buffer. -- Alexander Kiselev