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=-0.3 required=5.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham autolearn_force=no version=3.4.2 Received: from minnie.tuhs.org (minnie.tuhs.org [45.79.103.53]) by inbox.vuxu.org (OpenSMTPD) with ESMTP id 2968b15b for ; Mon, 13 Jan 2020 21:45:06 +0000 (UTC) Received: by minnie.tuhs.org (Postfix, from userid 112) id 043FF9BD48; Tue, 14 Jan 2020 07:45:05 +1000 (AEST) Received: from minnie.tuhs.org (localhost [127.0.0.1]) by minnie.tuhs.org (Postfix) with ESMTP id 488C99B843; Tue, 14 Jan 2020 07:44:49 +1000 (AEST) Authentication-Results: minnie.tuhs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="U12wV2nU"; dkim-atps=neutral Received: by minnie.tuhs.org (Postfix, from userid 112) id E831D9B843; Tue, 14 Jan 2020 07:44:47 +1000 (AEST) Received: from mail-ua1-f47.google.com (mail-ua1-f47.google.com [209.85.222.47]) by minnie.tuhs.org (Postfix) with ESMTPS id 8C0AE9B804 for ; Tue, 14 Jan 2020 07:44:47 +1000 (AEST) Received: by mail-ua1-f47.google.com with SMTP id 1so3983522uao.1 for ; Mon, 13 Jan 2020 13:44:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=P6c1hbj7uQN8kA7MLovSmKZZc/kCrgtVQzP6TBfEmq8=; b=U12wV2nUWRGwRlqriVbLYN627MgRnCcM0Pb68QaTK9+kDsDGmveaw+ToL6ACArwKI3 Gu5lBu1HF9PwizlQSoJmkOnkGc4FNawF03U3QCKWXHyg3yZgu2paYLMKRvj2U6D+dSvK Yf6LVl4PDg77ltOQwS0S8ZgiF7278UY9FOhji5pQSrqvE3lZnivBEGin174tljabRHZ0 rAipcODO2pbbJHyUpMsEIdyUJLcfArSvho4skBxM6kMiipNqy1+Tc55XsU95Ocdrjmm8 XDYG6lrRPFtVKTM38RgMbGpwJ2Z5wX4LWuvs4qFbJhWTZ8pQ1lWd8XRbW4oNoxQzxN5g c/pQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=P6c1hbj7uQN8kA7MLovSmKZZc/kCrgtVQzP6TBfEmq8=; b=YgC56lD9zQg0aOE+bdldoiBzoMxsVUYHxrRSZBG/sfi/fbeSYXuoeyKWh6FS/IH0kD cXWg9mTGHtJm85mK8hsbRmCSp/wQ/YplLhI7i/ZwKb+tD/Lcd2NBVLNE2UIJDE+agPgW SqvplDACMJWg+TRkTtzbI7mdbB2gV5KwSdp4IhBTaIN5sr/HRcTn9/KGzWjxKr2fJ967 tVakdokswAb9PPhWg4ovBBsxl3LBRqT6LmDzpu/gJmWvQQ0gTr2D5GNHM+RESeIqBmzD NK/5hSRXNy+D9G1Xmg41EglunNRVMIqb+QvvDVv42TMLoKBDsanP+Xrf1AukJmS5uKnz eZjw== X-Gm-Message-State: APjAAAWaywpykZmmoXnZIdpD5pBkPrv8Bzoy3mly4jenRb19oUfWn6an sZKZli2pelUtTTVsQRxwaCDJhj6k+tBbBAancF4= X-Google-Smtp-Source: APXvYqy/0q1EB5bnBRiNn13ckfOhtPREyX8Ne18qONsp7ykLs/khxotHg8ar0stRVYBunwdE9iZKTwOOcoI4B6iGhKI= X-Received: by 2002:ab0:3773:: with SMTP id o19mr8453174uat.30.1578951886825; Mon, 13 Jan 2020 13:44:46 -0800 (PST) MIME-Version: 1.0 Received: by 2002:ab0:3745:0:0:0:0:0 with HTTP; Mon, 13 Jan 2020 13:44:46 -0800 (PST) In-Reply-To: References: From: Paul Winalski Date: Mon, 13 Jan 2020 16:44:46 -0500 Message-ID: To: Rico Pajarola Content-Type: text/plain; charset="UTF-8" Subject: Re: [TUHS] History of symbol preemption X-BeenThere: tuhs@minnie.tuhs.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: The Unix Heritage Society mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: The Eunuchs Hysterical Society Errors-To: tuhs-bounces@minnie.tuhs.org Sender: "TUHS" On 1/13/20, Rico Pajarola wrote: > > yes, but unless my memory is playing tricks, SunOS a.out had this feature. Do you mean support for shared libraries, or symbol preemption? -Paul W.