From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu Newsgroups: gmane.emacs.devel Subject: Re: Shrinking the C core Date: Tue, 29 Aug 2023 12:07:20 +0800 Message-ID: <87zg2av6dj.fsf@yahoo.com> References: <87ledwx7sh.fsf@yahoo.com> <877cpfybhf.fsf@yahoo.com> <873503y66i.fsf@yahoo.com> <87h6oj4mle.fsf@localhost> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="29078"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: Ihor Radchenko , emacs-devel@gnu.org To: Arthur Miller Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue Aug 29 06:08:38 2023 Return-path: Envelope-to: ged-emacs-devel@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 1qaq1t-0007Op-I6 for ged-emacs-devel@m.gmane-mx.org; Tue, 29 Aug 2023 06:08:37 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qaq18-0006Pm-Jc; Tue, 29 Aug 2023 00:07:50 -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 1qaq10-0006PO-Pb for emacs-devel@gnu.org; Tue, 29 Aug 2023 00:07:44 -0400 Original-Received: from sonic316-22.consmr.mail.ne1.yahoo.com ([66.163.187.148]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qaq0u-0003aG-6a for emacs-devel@gnu.org; Tue, 29 Aug 2023 00:07:42 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1693282051; bh=JtcgO5CPOkDGDyhy+45rCYV8OWRlXe2kselqCO0272s=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From:Subject:Reply-To; b=f+L0jt+AzBrriEiai0k6sCtcudN4Gfh+wtkU9q5acPs5yQiDYjlRXJ3z70JBrgG1XLNheyUmEMNRrx8Y/A4/3NHADvZms/ST+UoT7lXs7LyETvpDfijvIjPrPMJdW5COfDTptBEfQiriB9pjqh6F6hJ1HmFHdelG4pinyUrqw345m2vYMCahkbnfIGXuO/JG6gvXTvBqEA7x/O6WDIbcOodQtz0zB/lR94KbhQ9esmHvS9G9ddImIc6jMqAoTj1FPZvxaGAgkNoZZqhk1Rmm8/FuhrnLCDnQ04yNn9SUby4g9ZEqUEyyAaS1+SYjrHBbCIrWHstUbHNg53X84veiog== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1693282051; bh=5SsbwcctMCdxezlhGLzzeiRnmCCID0weK2T2+8dP6mf=; h=X-Sonic-MF:From:To:Subject:Date:From:Subject; b=aQiwkY/XnDUod0RErYSXI3W7Wan6KI9DOoDNvb6EiVIkgLyOs1g4VCmvtGzGGO8UFGpsv9nVLo1sbJUeI8OkQMVWOI1ARu0DNvgOAmZA85J22YUVekc3yCrl3gll6KQlNFRUy819vk31XnfYpqObBhpxw/LgYXsXg2wYGBKumcx0vSazTCnYLyJhGC+EIhIARBTpXgWquxqHip6Dquy3AKYbaT6jzafPlWTdyNRT3aBfy2NUS2KVmwyX336BBN/dvEwj/vQo/Y2mj4fFqGSeLkZNESUZfZ3SyeGNkNco95rsUQo8zmsFVNx6UQNcQ3s/MeUS6m3HdEHeMXrmW+gTHw== X-YMail-OSG: GkCVFI0VM1nFZxxvk9sBdsaj4xjVfT6IXNLM4fLskGqrJW4c1sk0XhjWg0ZQTzy OWf.rm50kek66hAcDaoBmNMJj9TuTLY3g0x6BfwcscWExr32NEqTlms.1IBTCk1zVbNJHPUOm4Tl 03.J4ZtaKENyGa_Q31vAVDmhA7KlOy6O_IK0f0JvOqVFsf6nF0krNqHPHXM5N3s34Kc_GkRLzngc FxT7OyFOJIGHyhhiI31NZMs4uLNy.tCSPZJWxy0kzrRm.HMo.VLHo._nAstJaO4vpf6gdx.pw2SG i_X1hDUah6UZkiAFnzM2vIw76ovAiyCI_D_ob8GQe4zYQC.tfB1UCifUAEPzD53IBuhHL63wTGUL rwitA49quU3Ct_l_6ko3RfSHe4riUv5alNKt5syJl7VYhlJMF5DbgZevPeaMpqj4uvfXspjHesmV k66Wq9zzPUhV5Kjv.wzzkzEWrzae05SDYSAD9jOX8uqUt2t1VJILWFU_LBA8_3ZKITukjPCIc8ng ArV8FkMoTo5wNR7Kb0ioCSpJ75ceD4kevk3_7ViV.66xTVWX7yoBxCoKaq_U3EelOP.AxxC.vGRr 2wDSdWH_LIbvPinOh3RnEaW21BqSNsOJpnz2.dlSl8snKqIKE1YRJ3Ucs3aWMzbA2b5xrG9I3k2F UmL8yIveVdoGRh.eN6SosLEtuurUOIkTNzkUQfA44pnPKj1PWqvddGFf.oknZ_wao9AmPkJibFkr gS2QaTkQE4rgeEJrS00uvE3vIgiGRw33PhzxG.f7oS2fsHYknvyU_udkOA72KR_cGAwt.j59hcXI U2_2lGaF4BokV26lYqvvtRNXQ82LVWy.RAcfz15LWS X-Sonic-MF: X-Sonic-ID: 3674ca03-e430-446b-b79f-29a21aad7961 Original-Received: from sonic.gate.mail.ne1.yahoo.com by sonic316.consmr.mail.ne1.yahoo.com with HTTP; Tue, 29 Aug 2023 04:07:31 +0000 Original-Received: by hermes--production-sg3-69654d8bd-j2jc2 (Yahoo Inc. Hermes SMTP Server) with ESMTPA ID bd82d20082aaa3c6082be2a77ec9f3e7; Tue, 29 Aug 2023 04:07:26 +0000 (UTC) In-Reply-To: (Arthur Miller's message of "Tue, 29 Aug 2023 04:36:24 +0200") X-Mailer: WebService/1.1.21763 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo Received-SPF: pass client-ip=66.163.187.148; envelope-from=luangruo@yahoo.com; helo=sonic316-22.consmr.mail.ne1.yahoo.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, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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-mx.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:309476 Archived-At: Arthur Miller writes: > Is it possible to let one thread at a time modify the buffer (lock the ^^^^ You're describing interlocking. Again, the bulk of the work someone will have to perform, no matter what language we use for Emacs.