From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_INVALID,DKIM_SIGNED, MAILING_LIST_MULTI autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 28201 invoked from network); 3 Sep 2023 10:43:03 -0000 Received: from minnie.tuhs.org (50.116.15.146) by inbox.vuxu.org with ESMTPUTF8; 3 Sep 2023 10:43:03 -0000 Received: from minnie.tuhs.org (localhost [IPv6:::1]) by minnie.tuhs.org (Postfix) with ESMTP id B757D40BDF; Sun, 3 Sep 2023 20:42:52 +1000 (AEST) Received: from out4-smtp.messagingengine.com (out4-smtp.messagingengine.com [66.111.4.28]) by minnie.tuhs.org (Postfix) with ESMTPS id F0FA040BA4 for ; Sun, 3 Sep 2023 20:42:38 +1000 (AEST) Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.nyi.internal (Postfix) with ESMTP id E05505C0036 for ; Sun, 3 Sep 2023 06:42:37 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute3.internal (MEProxy); Sun, 03 Sep 2023 06:42:37 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ronnatalie.com; h=cc:content-transfer-encoding:content-type:content-type:date :date:from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:reply-to:sender:subject:subject:to:to; s= fm3; t=1693737757; x=1693824157; bh=C2wliolFlSbCZgjYX37p3BapW7dK //coYqYwJUu9vUY=; b=cohMSI84hBpubN+6oXrlO8lGZ9KlPjBsgrizC/qjXbJF XKFKp4wUn29IZmmjBRzzP5beFFke2LnVk74I/KVZgN1xOxmraWok1T7Y3cv9N5kr TYtZkZMQUgxioIy9g7vdiAI5AzYoJXvS73AcM69YHUWC9ndW+WWiWB+xJX2Fvbxq eqLfW5fZO1tkcVfdwKGA9PcRwe5iCAEAbBcLMu+vyP1BTbrDSTRvcFBeMcycOpqw 35vsarBRYJndH3ZRoLUmedikyMETxaH3ea/Ds8l1RbQhd1nSmBh9nScoxdFh9ad3 3llu09A52Qu3w2BNx8oQya5PnAf9TF10npDe8ZRceg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :content-type:date:date:feedback-id:feedback-id:from:from :in-reply-to:in-reply-to:message-id:mime-version:references :reply-to:reply-to:sender:subject:subject:to:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm1; t= 1693737757; x=1693824157; bh=C2wliolFlSbCZgjYX37p3BapW7dK//coYqY wJUu9vUY=; b=y4dEWie1yPB4lq9Yd3o0l8rl1ZoRufnILG+cK21NrwOB19g6Voc fMtAYmFrE1t5PjQumCeZz6mnFjgZPM2viux2nduu9mojQM70eCVZcCIS9D/a0Z71 ny0/xbvQ6WkNL2Fn0rMYJDaX+pK1B6O51C82PUB9PfakhecZSThROF+u6eRM6f1k S41uFzFpAPOV7aBr8KTrMJDDAqwVIvNxlrwS6rDt0SYzTo7+a4tx4an7ZGPA9Jg/ uBQpbVxrTBw9W4IHID89TD/403wVoq5ri0CBcNminEarhN4LFRY+3/I7zMxXnju+ 7RoUDGc2xRVEzeWHjKHuk8LO3IQl1Th+PrQ== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedviedrudegiedgfeduucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpefhvffufffkjghfrhgfgggtgfesth hqredttderjeenucfhrhhomhepfdftohhnucfprghtrghlihgvfdcuoehrohhnsehrohhn nhgrthgrlhhivgdrtghomheqnecuggftrfgrthhtvghrnhepffduteevteffueethfelle dvtdefhfekhfdvgfehudejveeijeekvddvtdejveegnecuvehluhhsthgvrhfuihiivgep tdenucfrrghrrghmpehmrghilhhfrhhomheprhhonhesrhhonhhnrghtrghlihgvrdgtoh hm X-ME-Proxy: Feedback-ID: iaba146ad:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA for ; Sun, 3 Sep 2023 06:42:37 -0400 (EDT) From: "Ron Natalie" To: "Tautological Eunuch Horticultural Scythians" Date: Sun, 03 Sep 2023 10:42:36 +0000 Message-Id: In-Reply-To: References: User-Agent: eM_Client/9.2.2041.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Message-ID-Hash: VFKH2EV7OD5GXIG47LQQQJO3ZHU2IG4H X-Message-ID-Hash: VFKH2EV7OD5GXIG47LQQQJO3ZHU2IG4H X-MailFrom: ron@ronnatalie.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.6b1 Precedence: list Reply-To: Ron Natalie Subject: [TUHS] Re: Were any of the commercial unixes source-available? List-Id: The Unix Heritage Society mailing list Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Note that most UNIX was protected by Trade Secret rather than copyright=20 so there=E2=80=99s no statutory expiration date. We were contractors for IBM so we had XENIX and AIX sources in our=20 facility under NDAs, so I don=E2=80=99t believe IBM dealt with it other tha= n=20 OCO. I did have a license for the source code for Interactive Systems IS/1=20 but that was a fairly straight forward System V kernel.