From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: 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=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4 Received: from minnie.tuhs.org (minnie.tuhs.org [IPv6:2600:3c01:e000:146::1]) by inbox.vuxu.org (Postfix) with ESMTP id 2094422B7E for ; Fri, 8 Mar 2024 06:54:12 +0100 (CET) Received: from minnie.tuhs.org (localhost [IPv6:::1]) by minnie.tuhs.org (Postfix) with ESMTP id E6FB6434B6; Fri, 8 Mar 2024 15:54:04 +1000 (AEST) Received: from junk.nocrew.org (junk.nocrew.org [51.15.56.219]) by minnie.tuhs.org (Postfix) with ESMTPS id 94C92434B5 for ; Fri, 8 Mar 2024 15:54:00 +1000 (AEST) Received: from localhost ([127.0.0.1] helo=junk.nocrew.org) by junk.nocrew.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1riTB8-00Bwk2-5C; Fri, 08 Mar 2024 05:53:58 +0000 From: Lars Brinkhoff To: Tom Lyon Organization: nocrew References: Date: Fri, 08 Mar 2024 05:53:57 +0000 In-Reply-To: (Tom Lyon's message of "Thu, 7 Mar 2024 15:14:12 -0800") Message-ID: <7wsf11qney.fsf@junk.nocrew.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-SA-Exim-Connect-IP: 127.0.0.1 X-SA-Exim-Mail-From: lars@nocrew.org X-SA-Exim-Scanned: No (on junk.nocrew.org); SAEximRunCond expanded to false Message-ID-Hash: UHO3MKS5J3CRIZP2IPPV4AI3H3S4GDWA X-Message-ID-Hash: UHO3MKS5J3CRIZP2IPPV4AI3H3S4GDWA X-MailFrom: lars@nocrew.org 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 CC: TUHS main list X-Mailman-Version: 3.3.6b1 Precedence: list Subject: [TUHS] Re: History of non-Bell C compilers? List-Id: The Unix Heritage Society mailing list Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Tom Lyon writes: > For no good reason, I've been wondering about the early history of C > compilers that were not derived from Ritchie, Johnson, and Snyder at Bell. I'm not sure to what extent the Snyder compiler was done at Bell. It's using a Yacc with a strange syntax, and when asked, Steve Johnson said he didn't recognize it.