From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Heime Newsgroups: gmane.emacs.help Subject: Output hash-table from a function Date: Sun, 22 Sep 2024 11:47:30 +0000 Message-ID: References: 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="23988"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Heime via Users list for the GNU Emacs text editor To: Heime Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Sun Sep 22 13:48:10 2024 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 1ssL4T-00064e-7f for geh-help-gnu-emacs@m.gmane-mx.org; Sun, 22 Sep 2024 13:48:09 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ssL44-0002o2-46; Sun, 22 Sep 2024 07:47:44 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ssL3z-0002gE-Ov for help-gnu-emacs@gnu.org; Sun, 22 Sep 2024 07:47:40 -0400 Original-Received: from mail-4319.protonmail.ch ([185.70.43.19]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ssL3w-0000hc-PF for help-gnu-emacs@gnu.org; Sun, 22 Sep 2024 07:47:38 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; s=protonmail3; t=1727005654; x=1727264854; bh=DJpkiHDiKMMGYjJFh4kdJF6jyZofL9+2IBE0x/5mCnM=; h=Date:To:From:Cc:Subject:Message-ID:In-Reply-To:References: Feedback-ID:From:To:Cc:Date:Subject:Reply-To:Feedback-ID: Message-ID:BIMI-Selector; b=Ib8sTE13NZzTa+Z8d4AEs3XFbIw/v7pPbpNQklOqGjuD12MPFwldAUD6B3OdfNfx9 +Rpl3TvPSqjE4KcMKPpEDJsSMoxYZo7HT+HD4T+HxJTvp3jyxif839EWo5USNfxTQl RdcOvSnDA1HKacBHCY/Oyhjqt0iflqRlC2GwnlugHTGRXPimIUlNzEr2vEXJDRhJB1 yGtOG9HfK+nLT4JsfsIc4ijzxvTYBsITd+KLs+Cv176CzIBE73NgqnVT5FLP3Pf1Ai 5f+h5vNGSsikIPb9y0qzJ9IBYvtiS+4UVV3SMUZaP/wXBdRBjSzO5ikxGCelcQMLpZ iyWmodHqikSuQ== In-Reply-To: Feedback-ID: 57735886:user:proton X-Pm-Message-ID: bab9f6f68895c538466dfbb902d604b9257b89cc Received-SPF: pass client-ip=185.70.43.19; envelope-from=heimeborgia@protonmail.com; helo=mail-4319.protonmail.ch 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_MSPIKE_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, TO_EQ_FM_DIRECT_MX=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 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-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.help:148030 Archived-At: I have a hash table composed of a set of keys and an associated directory p= ath (defvar xiakos (make-hash-table :test 'equal) "Hash table storing paths for different components.") (defun xiakos-insert () (puthash "GLXKS" xiakos-path xiakos-fpln) ) I want to write a function xiakos-anctr that taking the hash table xiakos,= =20 produces another hash-table, with the same keys but the associated value would be 1 (if directory path does not exist) or 0 (if the directory path e= xists). (defun xiakos-anctr (fpln) (if (hash-table-p fpln) (let ( (anctr (make-hash-table :test 'equal)) ) (maphash (lambda (waypt dirpath) (puthash waypt (not (file-directory-p dirpath)) anctr)) fpln)) )) =20