From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from aibo.runbox.com (aibo.runbox.com [91.220.196.211]) by sourceware.org (Postfix) with ESMTPS id 7A7FD3857804 for ; Mon, 30 Nov 2020 06:35:49 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 7A7FD3857804 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=bothner.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=per@bothner.com Received: from [10.9.9.72] (helo=submission01.runbox) by mailtransmit03.runbox with esmtp (Exim 4.86_2) (envelope-from ) id 1kjcmp-0000OT-Ld; Mon, 30 Nov 2020 07:35:47 +0100 Received: by submission01.runbox with esmtpsa [Authenticated alias (524175)] (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) id 1kjcmV-0004s7-IN; Mon, 30 Nov 2020 07:35:28 +0100 Subject: Re: Using eval with environments and R7RS modules To: Duncan Mak , kawa mailing list References: From: Per Bothner Message-ID: Date: Sun, 29 Nov 2020 22:35:24 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.4.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00, KAM_DMARC_STATUS, NICE_REPLY_A, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: kawa@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Kawa mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Nov 2020 06:35:51 -0000 On 11/29/20 10:21 PM, Duncan Mak via Kawa wrote: > I'm trying to use EVAL in a R7RS module. I'm having trouble specifying the > environment that contains the current bindings > > I could either use (environment '(scheme base)), but I don't see my own > functions, or (environment '(my library)) then I don't see something basic > like QUASIQUOTE. > > Is there a way for me to load multiple modules into the environment? One possible work-around is to have (my library) explicitly export the symbols that you need from (scheme base). -- --Per Bothner per@bothner.com http://per.bothner.com/