From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.help Subject: Re: UTF-8 characters in comments of a program Date: Sat, 21 Oct 2023 14:24:53 +0300 Message-ID: <83wmvgqku2.fsf@gnu.org> References: <837cngs9fo.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="34961"; mail-complaints-to="usenet@ciao.gmane.io" To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Sat Oct 21 13:25:41 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 1quA6u-0008tY-R7 for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 21 Oct 2023 13:25:40 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1quA6O-0006yl-3G; Sat, 21 Oct 2023 07:25:08 -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 1quA6E-0006wa-PZ for help-gnu-emacs@gnu.org; Sat, 21 Oct 2023 07:25:00 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1quA6E-0005zC-HR for help-gnu-emacs@gnu.org; Sat, 21 Oct 2023 07:24:58 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=o8pCKNnDeu9BCoJEA2L9GSP32ADEDYLQfmiANDVHN1g=; b=AtTXC9XQqROG h3yhDFgWCFb24PjRuc68eOIy0isIsP+2zRYh1oHfQiez6zqREc8fEWqEXmsC9dnVQ7D04W7JFZvIZ qEFeIeUohrC1f/uyB5H0u4qO00Q4SrTuLkmJ/PJ/Z/Hnqw9aiywa1/Iv7HO2asAmlXh3+WLuipPWT 3qn9NLVcMltdMQuty9yVoXF7d1zRb4q1IhzkEBQj+Dt87750BWDSSwRr6lezLD17fE7NAcGXlsDP+ VFPrU1CpuKhN3/FQs5rT9cVcZ3PwFUgug3/LQ5p+bG37wOTvycsJuztwJU3PII2tt3gRvRdw9MQki EIh2yaPZWigJZHweC8DT/A==; In-Reply-To: (message from Heime on Sat, 21 Oct 2023 10:48:10 +0000) 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:145337 Archived-At: > Date: Sat, 21 Oct 2023 10:48:10 +0000 > From: Heime > Cc: help-gnu-emacs@gnu.org > > > AFAIK, C/C++ compilers support this only in recent versions. > > Would you know if there is support for languages in Gnu GCC ? Depends on the version, and I don't remember which one started supporting it, sorry. > > For Emacs Lisp, the answer is YES, as the default encoding of ELisp files is UTF-8. > > My difficulty is how am I going to introduce them to an elisp source file. Just type ? followed by the character, which you can type via "C-x 8 RET" followed by the Unicode codepoint in hex.