From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Emanuel Berg Newsgroups: gmane.emacs.help Subject: Re: Thread and closure Date: Fri, 05 May 2023 01:33:49 +0200 Message-ID: <87o7mzd63m.fsf@dataswamp.org> References: <87sfcc9ue7.fsf@ledu-giraud.fr> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="28974"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) To: help-gnu-emacs@gnu.org Cancel-Lock: sha1:Ciyz8t6r8HhIYlUgPbkTgweFWGY= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Fri May 05 11:28:47 2023 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 1purk7-0007KD-4B for geh-help-gnu-emacs@m.gmane-mx.org; Fri, 05 May 2023 11:28:47 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1purjy-0005xM-F9; Fri, 05 May 2023 05:28:38 -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 1puiSY-0005Yh-Ih for help-gnu-emacs@gnu.org; Thu, 04 May 2023 19:34:02 -0400 Original-Received: from ciao.gmane.io ([116.202.254.214]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1puiSU-0001bm-5l for help-gnu-emacs@gnu.org; Thu, 04 May 2023 19:34:02 -0400 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1puiSR-00017A-N1 for help-gnu-emacs@gnu.org; Fri, 05 May 2023 01:33:55 +0200 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: help-gnu-emacs@gnu.org Mail-Copies-To: never Received-SPF: pass client-ip=116.202.254.214; envelope-from=geh-help-gnu-emacs@m.gmane-mx.org; helo=ciao.gmane.io X-Spam_score_int: -16 X-Spam_score: -1.7 X-Spam_bar: - X-Spam_report: (-1.7 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.25, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no autolearn_force=no X-Spam_action: no action X-Mailman-Approved-At: Fri, 05 May 2023 05:28:37 -0400 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:143522 Archived-At: Manuel Giraud via Users list for the GNU Emacs text editor wrote: > (defun closure () > (interactive) > (let ((my-message "Hello world")) > (funcall #'(lambda () > (message "%s" my-message))))) > > (defun threaded-closure () > (interactive) > (let ((my-message "Hello world")) > (make-thread #'(lambda () > (message "%s" my-message))))) (threaded-closure, sounds like something from the mechanics world BTW! :)) But you can add this to your list: ;;; -*- lexical-binding: t -*- (let ((msg "Hello world!")) (defun let-closure () (message "%s" msg) )) (declare-function let-closure nil) ;; (let-closure) ;; (make-thread #'let-closure) -- underground experts united https://dataswamp.org/~incal