From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stephen Scheck Newsgroups: gmane.lisp.guile.user Subject: Re: (un)quoting, evaluation, and environments Date: Mon, 31 Aug 2020 16:59:26 -0400 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="32626"; mail-complaints-to="usenet@ciao.gmane.io" To: guile-user@gnu.org Original-X-From: guile-user-bounces+guile-user=m.gmane-mx.org@gnu.org Mon Aug 31 22:59:51 2020 Return-path: Envelope-to: guile-user@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kCqu6-0008OO-R8 for guile-user@m.gmane-mx.org; Mon, 31 Aug 2020 22:59:50 +0200 Original-Received: from localhost ([::1]:52938 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kCqu5-0008FW-Q1 for guile-user@m.gmane-mx.org; Mon, 31 Aug 2020 16:59:49 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:42860) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kCqtw-0008FN-TE for guile-user@gnu.org; Mon, 31 Aug 2020 16:59:40 -0400 Original-Received: from mail-wr1-x42e.google.com ([2a00:1450:4864:20::42e]:44332) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kCqtv-0007XK-FQ for guile-user@gnu.org; Mon, 31 Aug 2020 16:59:40 -0400 Original-Received: by mail-wr1-x42e.google.com with SMTP id c15so7241224wrs.11 for ; Mon, 31 Aug 2020 13:59:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=51sln9vjRegjAZn6AiGZ5DT9XUj6QqIo4pjH6Vf9s3Y=; b=Ltq3kkTSPlSRc7Qnvm3+fZ3iOpLQU07Qa8cohwgQKeUu+mS+jx+z14xZQhknqWOt74 5Y7DuwK48m8hQ78uESVYHvdXKcyyYOJ1zql4k7F9i4y2svdEnPheHGHGMg0lpVZ5mKT9 qKwlWmb6vzlTOLtY4GhVIPdqKV81S51RwkXzmrQs2GwYWt+2ePJAbsSYKXsZkZo7z3Pn OLRDrrqdG8e6tlA8ZvU44PYOA/bW/uUJs46M4pe4mabZ33hSCFC9nFw02lKo9evTbF2T RK4kVBMIVR4ETmeYnap5TEq1VUwAShq1js09Z5dyDJHlzMZLc/cDTugNldlMnx0IeNGv MKkg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=51sln9vjRegjAZn6AiGZ5DT9XUj6QqIo4pjH6Vf9s3Y=; b=bcb0R+VoNwxldRhMgcGbJgdrukHsWxwJjGcJM2YgDCn5yx19Ylfrqxa+SCY3QNQgXI JiNqanVJJjZ6Gr/JQ1+5tKgqu+zHa8cY5HkQqz6cB91x7Igt09Wqt9hg3Mqs8ZVAvtdV rNB7uP8LtAIz5EDCTBhUnHlCgEv8Jofyz+bvm8aHKfpdYUS01oSYYxqy0j6KvIBADa0d Qc8/p1VklwT9n6JSr9fGxXITmXUUyqPOZxbiJ8fIdLkDJiqH3fmzM7n8TE2hJy27sacw ZFUhsgG+8HvPGgg0yx88WpqpUuok5WWCtbrBjuqM1p8oKYQ+Kop6DCdvXx/NqlwWLl5q pNNA== X-Gm-Message-State: AOAM531fkEZbZ8SuzeumWayTGTtOlYU1tR0rbtiaQxi+F32EVc/YpTcA fwu2Gg0atx+qZbTaEjj7it/vrE1Wk3llJL0EaSo7xq3t33w= X-Google-Smtp-Source: ABdhPJzpXyypcwk22rnnx41aaq9yJtwbq97TgDUFCTQrYWcX9d5GMKXrKrTN2pf5iPGih5DLypnSMk0yGt8AWI8g91M= X-Received: by 2002:adf:e407:: with SMTP id g7mr3163704wrm.349.1598907577426; Mon, 31 Aug 2020 13:59:37 -0700 (PDT) In-Reply-To: Received-SPF: pass client-ip=2a00:1450:4864:20::42e; envelope-from=singularsyntax@gmail.com; helo=mail-wr1-x42e.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Content-Filtered-By: Mailman/MimeDel 2.1.23 X-BeenThere: guile-user@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: General Guile related discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guile-user-bounces+guile-user=m.gmane-mx.org@gnu.org Original-Sender: "guile-user" Xref: news.gmane.io gmane.lisp.guile.user:16843 Archived-At: > Why does b get evaluated in the default environment (current module), but gets unquoted for one passed as an argument to eval-string? What is different about these environments? Is there a correct way to use a different environment, such that the result is the same? Hmm ... if I call (make-fresh-user-module) instead of (null-environment 5), it works ... *shrug* ... but is that the safest way to get an empty environment for evaluation purposes?