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: The correspondence of the command-name and its key-sequence. Date: Sat, 9 Jan 2021 14:05:36 +0800 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="27530"; mail-complaints-to="usenet@ciao.gmane.io" To: help-gnu-emacs Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Sat Jan 09 07:06:21 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 1ky7OH-00074U-Mv for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 09 Jan 2021 07:06:21 +0100 Original-Received: from localhost ([::1]:55904 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ky7OG-0006St-L0 for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 09 Jan 2021 01:06:20 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53812) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ky7Nn-0006SQ-By for help-gnu-emacs@gnu.org; Sat, 09 Jan 2021 01:05:51 -0500 Original-Received: from mail-yb1-xb30.google.com ([2607:f8b0:4864:20::b30]:45776) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1ky7Nm-0004fK-0j for help-gnu-emacs@gnu.org; Sat, 09 Jan 2021 01:05:51 -0500 Original-Received: by mail-yb1-xb30.google.com with SMTP id k78so11514675ybf.12 for ; Fri, 08 Jan 2021 22:05:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to :content-transfer-encoding; bh=hbFN8E9MnSG2F9P7TRLUyVvQUvENAaHMhfgsyVADqBM=; b=Z9tEER3L/CfQ3hBxG7t6E46DIYCxyz4qPisLotHFkqjnO2Qk8q2b3xfY8vLjjSlVej 7jWXK8mV+t9Iu4xXVE08plH33kbw9QsrsFka6onVt/vv1otVejTOvJeCuYBzYt5LESbY c3ERXoervecOiFE5LBUMJFHjQAlMAlzaqfbYF0oypPVtijDDoLZVedkje2Ao3nEkdinI pwBERgN/nytFgoJk3zqVRmlj9NHkwZVQ57JuEp4IuveQjBt1DNCoe9cdrlg63Cf3RUfL tcUSxRxeTeDJjy4ZmIZ3rK4zn0baKKNV5eFlJ4v82YtyteyG1m2F7MsFJ4N4Y02+mD+p PyJA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to :content-transfer-encoding; bh=hbFN8E9MnSG2F9P7TRLUyVvQUvENAaHMhfgsyVADqBM=; b=o6fjNVjhfSstwFA9wmxIvE15MqM4DMX/DoqIUUAbuPQ022BS9B7m/RXkn2Omq0n0Qy H2OWGF2LxNXnfcJJWHI3xmFUd1x6IensmVYvU3MEkbd430/kJy0DewXY9P+Jcw54OLk+ x2q7nIp0AF6CmDwdTUFaBxlJ9Dyd4YipZAk41GXcVtPENAJXYaGvxftWNSl++9mednXj sAFPOBq+WU5vefa63k/OLF6l+meGPLnfBMOiU6R83akY6dPaHs8ifyaLFpnK8m7II7f+ 3sH++NEVZufgMgGqPcSyPinz3IAz61n16vZgfy5XdUzFjZx9zLkC9fmDO0g9WN/mkP83 fiiQ== X-Gm-Message-State: AOAM530nbQHtHnBqygjUr63/0UGXqzwujPgpV7GZGKASZ07n3GDWhzh+ RlKaJaOyTLpLBJw0/Dg+5gvOdl5bM3BQr2Xz0ICH0N8CZ6UW6G+E X-Google-Smtp-Source: ABdhPJwoJvKxePHVeXFCDsBuzHsGTi/X2AWf1yEeP/WqYh5/P87gDcFf4ObLAWtkk/9p+AE7/cX4c6MqBC/gRDhl180= X-Received: by 2002:a25:1e86:: with SMTP id e128mr10776886ybe.326.1610172348500; Fri, 08 Jan 2021 22:05:48 -0800 (PST) Received-SPF: pass client-ip=2607:f8b0:4864:20::b30; envelope-from=hongyi.zhao@gmail.com; helo=mail-yb1-xb30.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:127114 Archived-At: Say, C-h k C-g will give the following description: C-g runs the command keyboard-quit (found in global-map), which is an interactive compiled Lisp function in =E2=80=98simple.el=E2=80=99. It is bound to C-g. (keyboard-quit) Signal a =E2=80=98quit=E2=80=99 condition. During execution of Lisp code, this character causes a quit directly. At top-level, as an editor command, this simply beeps. But, it's still very hard for me to understand the correspondence of the command-name and its key-sequence. To summarize, why use C-g to represent the command keyboard-quit, instead of other more directly related forms, say, C-q. BR, --=20 Assoc. Prof. Hongyi Zhao Theory and Simulation of Materials Hebei Polytechnic University of Science and Technology engineering NO. 552 North Gangtie Road, Xingtai, China