From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.devel Subject: Re: modern regexes in emacs Date: Tue, 26 Feb 2019 14:32:20 +0100 Message-ID: References: <20180616123704.7123f6d7@jabberwock.cb.piermont.com> <87po0qs6re.fsf@gmail.com> <83r2c9m8yj.fsf@gnu.org> <17581DA9-7DCA-432E-A2E8-E5184DFA8B4B@acm.org> <20190215114728.0785e891@jabberwock.cb.piermont.com> <20190215175405.GA5438@ACM> <83lg2gnbky.fsf@gnu.org> <3D5EA6AB-F0DA-4B66-8592-A111C906B3AE@acm.org> <83k1i0n88i.fsf@gnu.org> <4a830d51-526c-5e31-82e6-abf6b8d192a5@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="261659"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: emacs-devel@gnu.org To: Troy Hinckley Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Feb 26 14:33:18 2019 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1gycrD-0015uB-1R for ged-emacs-devel@m.gmane.org; Tue, 26 Feb 2019 14:33:15 +0100 Original-Received: from localhost ([127.0.0.1]:55407 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gycrC-0003RQ-0T for ged-emacs-devel@m.gmane.org; Tue, 26 Feb 2019 08:33:14 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:43526) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gycr0-0003Q8-1b for emacs-devel@gnu.org; Tue, 26 Feb 2019 08:33:05 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gycqu-0007Ex-0C for emacs-devel@gnu.org; Tue, 26 Feb 2019 08:32:59 -0500 Original-Received: from quimby.gnus.org ([80.91.231.51]:38244) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gycqo-0006j7-Ql for emacs-devel@gnu.org; Tue, 26 Feb 2019 08:32:52 -0500 Original-Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=stories) by quimby.gnus.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1gycqK-0001mv-Tk; Tue, 26 Feb 2019 14:32:26 +0100 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwAgMAAAAqbBEUAAAADFBMVEW/ubft5+RkX2CPior6 lE2SAAACe0lEQVQokQFwAo/9AFVVX5XZg1vf9ZzYvACmqrRxoSRd36a79iAAJroA9JV7HdVVAFVE AIb/3IN8UkqSr////ACXBVzDDGAVUFFVS8QAkz+HW11m8opyaSolACOqw0fJs3zDZin4jQAjqtNy AeIps3toYrEAFVVQczxVUfZEVH7FACIgfBNtLpqmRVVDEQCqqMPg3dsDZm9xYv8A+4nwJbnAwjdj aDinABVVQ9VBQ9l3awBMDADiMoemm/9zNis4YzEAZ3N2cBquNcAVVXt5AKNpdudck3b//4xA3ACZ ScbnUhnGPy+zJxwAIQLuN13yAu4Fc+LLAFPxajZd9K6qyqKv/ADq64cz1VVVUBv9VVUA1P3BVVVV VUALuN/hAMZIybIUxgFQA+tujQBmSMmMFVVVSp/BCG0AolgN1BcAfX+YDzgpAATwDKwVBVV+3oBj DQAi3ww8FVVVb8vQ38AAaZsAM0NBRF9QvVPdADXbPjM5QAoKuuoJiwCjew83ZaA6OpRTGbgAs7rq pjo++mqafxlCAF1ZQAfKyipUIK+b/gC1se0DqOsqaiDtZUAAQkGMIwtAPHN4+ua6ACJNPRGnPv8n n8MmCgCfpqOyujAyRRA/8VUAj9O0ditO/ILLamqqAKqfx7S/yoIo/9s6qgC6mgz/y/iwEHQTnc8A AB/D7e8opUoXt+OaAKwwPPKEcCYLSU2iLgD5EGLHUXsoCmeZ8j4AqZ5/7+MLOjtjyQbOAPXLfZ3H bjUHXSOjqwD2YvyURFXVrpdy+agApn4ZNii2qnInlqgzAKy7mZO6h8BBb4yzDAAMq4unzM///2Ia 6+8AAVAABVVVVUFVXzzwb4QUC20Z6PQAAAAASUVORK5CYII= In-Reply-To: (Troy Hinckley's message of "Tue, 26 Feb 2019 06:24:21 -0700") X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 80.91.231.51 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:233632 Archived-At: Troy Hinckley writes: > I don=E2=80=99t think you could have a regexp object without a read > syntax. Reading a regexp is such a common operation, where as reading > a frame has limited usefulness. A regexp object read syntax is a possibility, but it's orthogonal to whether to have an object at all. You can, after all, just write (pcre "foo|bar"). --=20 (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no