From owner-freebsd-questions@FreeBSD.ORG Wed May 29 04:27:02 2013 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 0692664F for ; Wed, 29 May 2013 04:27:02 +0000 (UTC) (envelope-from unixuser2000-fbsd@yahoo.com) Received: from nm5-vm4.bullet.mail.sg3.yahoo.com (nm5-vm4.bullet.mail.sg3.yahoo.com [106.10.148.147]) by mx1.freebsd.org (Postfix) with ESMTP id 58A4A323 for ; Wed, 29 May 2013 04:27:00 +0000 (UTC) Received: from [106.10.166.124] by nm5.bullet.mail.sg3.yahoo.com with NNFMP; 29 May 2013 04:24:40 -0000 Received: from [106.10.150.24] by tm13.bullet.mail.sg3.yahoo.com with NNFMP; 29 May 2013 04:24:40 -0000 Received: from [127.0.0.1] by omp1025.mail.sg3.yahoo.com with NNFMP; 29 May 2013 04:24:40 -0000 X-Yahoo-Newman-Property: ymail-3 X-Yahoo-Newman-Id: 92041.66361.bm@omp1025.mail.sg3.yahoo.com Received: (qmail 3261 invoked by uid 60001); 29 May 2013 04:24:40 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1369801480; bh=fYhOEDvZ6Kf4tjlEWgX4sOFK132OUfJ8uhZjIDzs3FI=; h=X-YMail-OSG:Received:X-Rocket-MIMEInfo:X-Mailer:References:Message-ID:Date:From:Reply-To:Subject:To:Cc:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=XFZ0IHbxo+V4s3/cFoBXwR+5q1f7lZc/xDrS6UBVA/p3+zxHtDvGcdcvVPIkx/xkJLAbgVdRCI21UR93LU4KJQCAX1MEijkp7NtMbBQM6JrzLG50V6zMqWolWpzichlxU2HIUXMiWY9kM9a7jL6CwcYpoMYwTNqeLRkucQlfTRA= DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=X-YMail-OSG:Received:X-Rocket-MIMEInfo:X-Mailer:References:Message-ID:Date:From:Reply-To:Subject:To:Cc:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=Z+46qdcmsDTXffU0DJCSCGN/L+r+7LQ6L4PGHlhjEVF2Iuzed2QlUo0YGXXiNhbwKnXgsX7iSP438xAyi6aRiqWw4yA1N/9RyzOIURVa6pt0Kb4dhQhHiYuoisfrhp3mtPuv3JAVbcsuprB3CQQ8t4Bt0cZbvDZBI7ZA9SpB6lA=; X-YMail-OSG: HcW7wzIVM1kGpmz5X2d3HfWEXYUzapxkX.hOMyn.WyTV2Z3 SNU6VDBYNbRnf2uT3WyvYg2Omn9LFheQkZkjEHPDsQyh.kQFolq3zMdcP2nn HFNsI7QlgyWepeyAtjv86A1MCLitPEk6I4OsfK.j1usWpwzDnoseaL4yyvtT k.H.iuNFQo1m4OnzwNIpgJedBioBOl5K8Ji2SjjZfYr3wn791TpfIMDLUiCA ojUrM3nMppNT0mNrOHtj9B7PNXThFYBeb694uKxkhWe1NwgK7ubyMtb7bh7r K16wjIpcywtAw1I43rQg4L0cbW2r1v.0i7rqQTT31DnQpOUD70oRT1UWxuGz U6BO3uEBqsEhyxaEJdSVr5YCsBWvHUn4utqCwxeFwRFvgOBTITq0clD8gcIL W76_dIRaKh8cT4zj4A9Y06QIXJYWvzB8fXIx5lVxrSpaSGI0Hkwi5eJwQMY6 SxrD_QN0MiuhYlM1kGNp5E.EycZSK8C7ozSWj2tKZkE1GH_EPtiA30RMQa4j phR3OfYpwtveloyzQXv4gevsOU7jGKxVcbjoqkKME1hQ3EKhJBhdwbKaLW1c Hr1sfGK2cFW7JEh5wlmEs57KSA1BfZoAkNwJny59Sop2ajCVtyOQv13vkbh8 8zwhLq2ZUSkIkVCcS9brm3Kg1WwMcM_7NKEdKLq.CNN4BRKymkKv9 Received: from [103.245.47.20] by web190706.mail.sg3.yahoo.com via HTTP; Wed, 29 May 2013 12:24:39 SGT X-Rocket-MIMEInfo: 002.001, Cgo.WW91IHRoaW5rIGl0J3MgdHJpdmlhbCB1bnRpbCB5b3UgcmVhZCB0aGlzOgo.Cj5odHRwOi8vaW5maW5pdGV1bmRvLmNvbS9wb3N0LzI1MzI2OTk5NjI4L2ZhbHNlaG9vZHMtcHJvZ3JhbW1lcnMtYmVsaWV2ZS1hYm91dC10aW1lCj4KPklmIHlvdSBzbGVlcCBvbmUgaG91ciwgZG8geW91IHNsZWVwIG9uZSBob3VyIGZyb20gbm93IG9yIG9uZSBob3VyIGZyb20gCj50aGUgc3lzdGVtIGNsb2NrIHdoaWNoIG1heSBjaGFuZ2UgaW4gdGhlIG5leHQgaG91cj_CoCBJZiBpdCdzIHRoZSBzeXN0ZW0gCj5jbG9jaywBMAEBAQE- X-Mailer: YahooMailWebService/0.8.144.546 References: <20130528230140.A5B396F448@smtp.hushmail.com> <51A541B5.3010905@gmail.com> Message-ID: <1369801479.2670.YahooMailNeo@web190706.mail.sg3.yahoo.com> Date: Wed, 29 May 2013 12:24:39 +0800 (SGT) From: Quark Subject: Re: BSD sleep To: Joshua Isom , Kenta Suzumoto In-Reply-To: <51A541B5.3010905@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Cc: "freebsd-current@freebsd.org" , "freebsd-questions@freebsd.org" X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: Quark List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 29 May 2013 04:27:02 -0000 =0A=0A>You think it's trivial until you read this:=0A>=0A>http://infiniteun= do.com/post/25326999628/falsehoods-programmers-believe-about-time=0A>=0A>If= you sleep one hour, do you sleep one hour from now or one hour from =0A>th= e system clock which may change in the next hour?=A0 If it's the system =0A= >clock, you may sleep for ten minutes or ten hours.=A0 If you need to sleep= =0A>for 3600 seconds, that's simple and understandable.=0A=0A=0Awhat is st= opping from interpreting 1h in similar manner to 3600? i.e. from now=0A