From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=MAILING_LIST_MULTI, RCVD_IN_DNSWL_NONE autolearn=ham autolearn_force=no version=3.4.2 Received: from primenet.com.au (ns1.primenet.com.au [203.24.36.2]) by inbox.vuxu.org (OpenSMTPD) with ESMTP id 36b7e306 for ; Mon, 6 Jan 2020 17:36:55 +0000 (UTC) Received: (qmail 1663 invoked by alias); 6 Jan 2020 17:36:50 -0000 Mailing-List: contact zsh-workers-help@zsh.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Id: Zsh Workers List List-Post: List-Help: List-Unsubscribe: X-Seq: 45250 Received: (qmail 24853 invoked by uid 1010); 6 Jan 2020 17:36:50 -0000 X-Qmail-Scanner-Diagnostics: from mailout1.w1.samsung.com by f.primenet.com.au (envelope-from , uid 7791) with qmail-scanner-2.11 (clamdscan: 0.102.1/25684. spamassassin: 3.4.2. Clear:RC:0(210.118.77.11):SA:0(-7.0/5.0):. Processed in 1.869357 secs); 06 Jan 2020 17:36:50 -0000 X-Envelope-From: p.stephenson@samsung.com X-Qmail-Scanner-Mime-Attachments: | X-Qmail-Scanner-Zip-Files: | Received-SPF: pass (ns1.primenet.com.au: SPF record at _spf.samsung.com designates 210.118.77.11 as permitted sender) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout1.w1.samsung.com 20200106173613euoutp0181f9d93aa0b1b4f4e8d6e6f79fbb95cf~nXL-pL_ys1654516545euoutp01m X-AuditID: cbfec7f5-a29ff7000001ed1a-9d-5e13700dcb4d Message-ID: <1578332171.4786.3.camel@samsung.com> Subject: Re: [PATCH] Enable sub-second timeout in zsystem flock From: Peter Stephenson To: , Cedric Ware Date: Mon, 6 Jan 2020 17:36:11 +0000 In-Reply-To: <20200106173030.eb2pg4rhhgysh35r@phare.normalesup.org> X-Mailer: Evolution 3.18.5.2-0ubuntu3.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrOIsWRmVeSWpSXmKPExsWy7djP87q8BcJxBsfaVCyWbO9ltzjY/JDJ gcljx5wVzB6rDn5gCmCK4rJJSc3JLEst0rdL4Mo49uMtW8F6loo1zy6xNTAeZe5i5OCQEDCR OHxRvouRi0NIYAWjRH/7JGYI5wujRO+TZ1DOZ0aJfytvMsJ1PKmFiC9nlNhx+wsLXNHn59PZ IJzTjBKT711mh3DOM0osvr0XbCGvgKHE1oaiLkZODmEBe4nm66fZQGw2oPDUTbMZQWwRAQ+J g6v2gsVZBFQkXhxayQpicwo4S7yb8A3MlhDQkNhw8xgTiM0rIChxcuYTFhCbWUBeonnrbLCz JQS+s0l0T3zEAtHgInHp2kx2CFtY4tXxLVC2jMT/nfOZIBraGSXWTHrNDuH0MEpsOnqHEaLK WqLv9kVwADALaEqs36UPEXaUeProPBskXPgkbrwVhDiCT2LStunQAOaV6GgTgqhWk9jRtBUa ijIST9coTGBUmoXkg1lIPpiFsGoBI/MqRvHU0uLc9NRi47zUcr3ixNzi0rx0veT83E2MwORw +t/xrzsY9/1JOsQowMGoxMM7QUY4Tog1say4MvcQowQHs5IIb6ObYJwQb0piZVVqUX58UWlO avEhRmkOFiVxXuNFL2OFBNITS1KzU1MLUotgskwcnFINjAlr2975265z/HXr1cNY4XMRqX2O S+MOqdw5mX7+2XzhSef6Uw0TbidUbs9rP1jSu2VV75uupbHv5FuMArYpRdq0LzjAU+brGjFb Kk57W5TnQW7dsL3stkzX4t6s+5C5eemuzEU8GtOlnoWGVRuWBHmvq587oyq5Z/11k7lhMvK/ zxwu2J49VYmlOCPRUIu5qDgRANsqmdQKAwAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFupikeLIzCtJLcpLzFFi42I5/e/4XV2eAuE4gyWPpSyWbO9ltzjY/JDJ gcljx5wVzB6rDn5gCmCK0rMpyi8tSVXIyC8usVWKNrQw0jO0tNAzMrHUMzQ2j7UyMlXSt7NJ Sc3JLEst0rdL0Ms49uMtW8F6loo1zy6xNTAeZe5i5OCQEDCROPyktouRi0NIYCmjxN59Dxm7 GDmB4jISn658ZIewhSX+XOtigyj6yChx7c0WFgjnNKPEs2OzGSGc80DtyyexgozlFTCU2NpQ BNItLGAv0Xz9NBuIzQYUnrppNtgGEQEPiYOr9oLFWQRUJF4cWskKYnMKOEu8m/ANzBYSaGWW uLTJH8RmFtCUaN3+G+oiDYkNN48xgdi8AoISJ2c+YYGokZdo3jqbeQKj0CwkLbOQlM1CUraA kXkVo0hqaXFuem6xoV5xYm5xaV66XnJ+7iZGYDxsO/Zz8w7GSxuDDzEKcDAq8fBOkBGOE2JN LCuuzD3EKMHBrCTC2+gmGCfEm5JYWZValB9fVJqTWnyI0RTooYnMUqLJ+cBYzSuJNzQ1NLew NDQ3Njc2s1AS5+0QOBgjJJCeWJKanZpakFoE08fEwSnVwBiy9pTuHN/EFc73vVp0K9I3WZnM 0SoPkv7/4KFi1VaZOHGzWZd1DeOOHz6l9KAzeN6LtW/jJvZ1WqxfcnDishUWgrPLItbeCHWb b5C5YMV2F60ZDXxGiRfkr87ae/6THsuFBP7H09ar860Ubsv4Ifp63c2kLyJ3G7Z1cSbmn5qp 8Dq2ZfrcpA9KLMUZiYZazEXFiQD4nAd0nQIAAA== X-CMS-MailID: 20200106173612eucas1p24e415633ed21cae589d6da92d96c373f X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-RootMTR: 20200106173127eucas1p2722d7c2198ed2c0890726280c6b32e70 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20200106173127eucas1p2722d7c2198ed2c0890726280c6b32e70 References: <20190729203521.upp5ku3bsr3hsnxq@phare.normalesup.org> <20200104184734.ienw42rwq2xu6aap@phare.normalesup.org> <43775C64-0254-45AB-81AB-B04AE80C4416@dana.is> <20200106173030.eb2pg4rhhgysh35r@phare.normalesup.org> On Mon, 2020-01-06 at 18:30 +0100, Cedric Ware wrote: > Also, I assumed that zlong was at least 64-bit; can it happen that it > be only 32-bit on some systems?  That would be a problem to implement > the microsecond clock function. That shouldn't happen unless the configuration script can't actually find a 64-bit type, implying either the compiler doesn't support it or it's not using standard types.  I think you can reasonably consider that such a failure on a system that actually does support 64-bit integers isn't your problem. pws