From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Hongyi Zhao Newsgroups: gmane.emacs.help Subject: Re: Convert the shell command used in emacs init-file into its normal version. Date: Wed, 9 Jun 2021 16:03:09 +0800 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="17191"; mail-complaints-to="usenet@ciao.gmane.io" To: Hongyi Zhao , help-gnu-emacs Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Wed Jun 09 10:03:48 2021 Return-path: Envelope-to: geh-help-gnu-emacs@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 1lqtBi-00047t-Dx for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 09 Jun 2021 10:03:46 +0200 Original-Received: from localhost ([::1]:57030 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lqtBe-0003cc-3K for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 09 Jun 2021 04:03:42 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:41244) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lqtBL-0003cG-4Z for help-gnu-emacs@gnu.org; Wed, 09 Jun 2021 04:03:23 -0400 Original-Received: from mail-yb1-xb35.google.com ([2607:f8b0:4864:20::b35]:35807) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lqtBJ-0001Ui-3w for help-gnu-emacs@gnu.org; Wed, 09 Jun 2021 04:03:22 -0400 Original-Received: by mail-yb1-xb35.google.com with SMTP id i4so34275294ybe.2 for ; Wed, 09 Jun 2021 01:03:20 -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=5uEzfRNk8O9aA/Q5qFxnZ/nl6GtoacPpR+TUq/famRM=; b=f4a3ndQTRKatkBG0fdDdndM+NakV3/fqbTWOg0dcUCV8vacEJjAf7IcFoQtVqBG6n/ z61V18+eY57ojBedlntrKE56E/SmwHsHbcUi0iWNhwwqTKt8jIMhNKumGNsvLWG6wgSV Ykvw/QKAG3W5huyTdPpgkNdyp+Uc4B5+62irzS6QMhvmS3W2f7p/d2gxtZoskJH0looj JyjBjApD3CpjSrPYpkaABnXni/7Gw9jmvNpHi7EZCSvlujHZC7Vzt6ZeJT1ncgKiVmS6 mDpr2KQSTbML5FMzM8zyvRzwBDGTB5sNuTXv4QO+6Ytefs+565F1DZR/TjRw8Ywjyazp dAsw== 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=5uEzfRNk8O9aA/Q5qFxnZ/nl6GtoacPpR+TUq/famRM=; b=U6PupQLPy/nWMJOkK0VQoWZtrbekTFI1GcejTH8HGiIj9YfZFbvsxVw0BcGtaGi1Ic g0LrxIz0R7iIAtTh6AaWZR2VA4iTd4l4VTE+yj+TbLPmAlJBi9966iYfqeXIL1ByAYwB i65nOwBXGFYoIUBvVkb9kSjtKQWZ/dAfinZgmnVGM2fHsk6QFcO/Nur3e9vdRuuwE/Pd GTfsJZsXlMbtkXU0IeypepkMVOuahVlPhbeKhENeSA3xFc03PUNG94+aQsURtZVNUQnB VkCQdJF6yiloXHjqXzEvdmr94s47V+KoHZc6ADJ1nEyGCUlnkQh8FauJNr79QccRNF4w sFtg== X-Gm-Message-State: AOAM5328Jt2Wgn57wLIGAZzhZGEi3jN5YfUcUPJjOKpcU4vfdetHSHtQ aLbSMfb0dz8dTygIx1KuH7yy/yfrqlrkkJUPdDA= X-Google-Smtp-Source: ABdhPJwiWsK9vbOvkWszmFrdNOFusce56tTV/WIMs5oHaqdyfpdxcngWnkj8DsSHNy/uFz3omZAk/xX8/ZS6JAYYc7E= X-Received: by 2002:a25:c42:: with SMTP id 63mr36966609ybm.374.1623225800030; Wed, 09 Jun 2021 01:03:20 -0700 (PDT) In-Reply-To: Received-SPF: pass client-ip=2607:f8b0:4864:20::b35; envelope-from=hongyi.zhao@gmail.com; helo=mail-yb1-xb35.google.com 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, 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-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:130659 Archived-At: On Wed, Jun 9, 2021 at 3:01 PM Jean Louis wrote: > > * Hongyi Zhao [2021-06-09 09:50]: > > I found the following command from > > : > > > > "curl -s https://api.mathpix.com/v3/latex -X POST -H \"app_id: %s\" -H > > \"app_key: %s\" -H \"Content-Type: application/json\" --data > > \"{\\\"src\\\":\\\"%s\\\",\\\"formats\\\": > > [\\\"latex_styled\\\"],\\\"format_options\\\":{\\\"latex_styled\\\": > > {\\\"transforms\\\": [\\\"rm_spaces\\\"]}}}\"" > > > > I want to obtain its normal version and test it under the system's > > shell terminal. Any hints for deleting the escape characters correctly > > from the above command in Emacs way? > > You should use the function `call-process' as it will help with > quoting: > > (call-process "curl" nil nil nil "-s" "https://api.mathpix.com/v3/latex" > "-X" "POST" "-H" (format "app_id: %s" id) > "-H" (format "app_key: %s" key) > "-H" "Content-Type: application/json" > "--data" "{\"src\":\"%s\", > \"formats\": [\"latex_styled\"], > \"format_options\": {\"latex_styled\": > {\"transforms\": [\"rm_spaces\"]}}}") You've stripped the escaping characters out manually in the above code. > > The data part I would format before it arrives to function `call-process' I still can't figure out what do mean in this specific case. > > Please study the function definition with {C-h f call-process RET} > > -- > Jean > > Take action in Free Software Foundation campaigns: > https://www.fsf.org/campaigns > > In support of Richard M. Stallman > https://stallmansupport.org/ -- Assoc. Prof. Hongyi Zhao Theory and Simulation of Materials Hebei Vocational University of Technology and Engineering NO. 552 North Gangtie Road, Xingtai, China