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identity=mailfrom; envelope-from="steve@quintile.net"; helo=haggis.mythic-beasts.com; client-ip=46.235.224.141 Received: from haggis.mythic-beasts.com (haggis.mythic-beasts.com [46.235.224.141]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by tb-mx1.topicbox.com (Postfix) with ESMTPS for <9fans@9fans.net>; Wed, 21 Jul 2021 17:42:01 -0400 (EDT) (envelope-from steve@quintile.net) Received: from [81.187.198.132] (port=61721 helo=smtpclient.apple) by haggis.mythic-beasts.com with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92.3) (envelope-from ) id 1m6JyZ-00016C-V9 for 9fans@9fans.net; Wed, 21 Jul 2021 22:42:00 +0100 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable From: Steve Simon Mime-Version: 1.0 (1.0) Subject: Re: Posix implementation of Plan 9 cpu(1) (Was: [9fans] Command to set samterm label) Date: Wed, 21 Jul 2021 22:41:58 +0100 Message-Id: <57466CDD-17C9-4B44-AE5D-877EFF50935A@quintile.net> References: In-Reply-To: To: 9fans <9fans@9fans.net> X-Mailer: iPhone Mail (18F72) X-BlackCat-Spam-Score: 4 Topicbox-Policy-Reasoning: allow: sender is a member Topicbox-Message-UUID: 81022b12-ea6c-11eb-b9d9-e2a88a9257e0 Archived-At: =?UTF-8?B?PGh0dHBzOi8vOWZhbnMudG9waWNib3guY29tL2dyb3Vwcy85?= =?UTF-8?B?ZmFucy9UMDlmY2RlYzljODdiZmRlNC1NOTA0MzBmMWQwZDNhOTRkY2QzNzA3?= =?UTF-8?B?MTJmPg==?= List-Help: List-Id: "9fans" <9fans.9fans.net> List-Post: List-Software: Topicbox v0 List-Subscribe: Precedence: list Reply-To: 9fans <9fans@9fans.net> List-Unsubscribe: , Topicbox-Delivery-ID: 2:9fans:437d30aa-c441-11e9-8a57-d036212d11b0:522be890-2105-11eb-b15e-8d699134e1fa:M90430f1d0d3a94dcd370712f:1:KhTHwwW9AFiHrVayDUyT-AHQIb4__c0_plLsOjsanVQ i wrote a cpu like client/server for windows (called dos).=20 my code and test environment lived on a microsoft smb server. i ran cifs(1)= to get access to this from plan9 and sam. dos(1) allowed me to start an rc(1) running on win32 in the same directory = as my current directory on plan9. it also kept my local /dev/wdir up to dat= e with that on windows - massaging paths as needed. all this allowed me to bounce between windows and plan9 fairly transparentl= y like cpu(1) would on plan9. i could also plumb files i saw and plan9 woul= d do the right thing. it should use the cpu(1) protocol but i never got round to it - what i have= just works. my current employer uses Macs rather than windows so this has fallen into d= isuse. i am happy to share if anyone has a use for it. -Steve ------------------------------------------ 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T09fcdec9c87bfde4-M90430= f1d0d3a94dcd370712f Delivery options: https://9fans.topicbox.com/groups/9fans/subscription