From nobody Thu Mar 30 18:03:46 2023 X-Original-To: users-jp@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4PnWWj45ZTz426dL for ; Thu, 30 Mar 2023 18:04:01 +0000 (UTC) (envelope-from ume@mahoroba.org) Received: from mail.mahoroba.org (gw4.mahoroba.org [218.45.22.175]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature ECDSA (P-256) client-digest SHA256) (Client CN "asuka.mahoroba.org", Issuer "R3" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4PnWWh6jClz4crd for ; Thu, 30 Mar 2023 18:04:00 +0000 (UTC) (envelope-from ume@mahoroba.org) Authentication-Results: mx1.freebsd.org; none Received: from bodai.mahoroba.org ([IPv6:2402:3d00:fb5d:8010:c753:a72c:a3ce:4b]) (user=ume mech=DIGEST-MD5 bits=0) by mail.mahoroba.org (8.17.1/8.17.1) with ESMTPA/inet6 id 32UI3ssT092903; Fri, 31 Mar 2023 03:03:54 +0900 (JST) (envelope-from ume@mahoroba.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mahoroba.org; s=20081103; t=1680199434; bh=BFLfokn75tS2MtQmm7GHFGqhCLEAfkkr4ma63MVXGIM=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=pmsXGEwJfWkypob5JI1A3+1CasvDQojqTQzHsIVCMC0jNxu/DNyL9FQIshIFjgven KwOELKxWd5cLuQy9FD4bZImbhfzOI6s6Cq6hCOJnICLgQgc98oD9dKuaUk9WmvbljT DtP7qmUi0sskUX7Iyn2U5Qq3Mk7IdvhSIXs1pbto= X-Authentication-Warning: asuka.mahoroba.org: Host [IPv6:2402:3d00:fb5d:8010:c753:a72c:a3ce:4b] claimed to be bodai.mahoroba.org Date: Fri, 31 Mar 2023 03:03:46 +0900 Message-ID: <86cz4q86bh.wl-ume@mahoroba.org> From: Hajimu UMEMOTO To: Takashi SHIRAI Cc: users-jp@freebsd.org Subject: Re: screen and emacs In-Reply-To: <20230330160935.3098120048AFE@mx1.unixusers.net> References: <20230330212008.e4a743c160742bdbded5e66a@dec.sakura.ne.jp> <20230330160935.3098120048AFE@mx1.unixusers.net> User-Agent: xcite1.60> Wanderlust/2.15.9 (Almost Unreal) SEMI-EPG/1.14.7 (Harue) FLIM-LB/1.14.9 (=?ISO-8859-4?Q?Goj=F2?=) APEL-LB/10.8 EasyPG/1.0.0 Emacs/28.2 (x86_64-w64-mingw32) MULE/6.0 (HANACHIRUSATO) X-PGP-Key: http://www.mahoroba.org/~ume/publickey.asc X-PGP-Fingerprint: 1F00 0B9E 2164 70FC 6DC5 BF5F 04E9 F086 BF90 71FE List-Id: Discussion relevant to FreeBSD communities in Japan List-Archive: https://lists.freebsd.org/archives/freebsd-users-jp List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-users-jp@freebsd.org X-BeenThere: freebsd-users-jp@freebsd.org MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=ISO-2022-JP X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.6.4 (mail.mahoroba.org [IPv6:2001:2f0:104:8010:0:0:0:1]); Fri, 31 Mar 2023 03:03:54 +0900 (JST) X-Virus-Scanned: clamav-milter 1.0.1 at asuka.mahoroba.org X-Virus-Status: Clean X-Spam-Status: No, score=-3.1 required=5.0 tests=ALL_TRUSTED,BAYES_00, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF autolearn=ham autolearn_force=no version=4.0.0 X-Spam-Checker-Version: SpamAssassin 4.0.0 (2022-12-14) on asuka.mahoroba.org X-Rspamd-Queue-Id: 4PnWWh6jClz4crd X-Spamd-Bar: ---- X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:17931, ipnet:218.45.16.0/20, country:JP] X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-ThisMailContainsUnwantedMimeParts: N 梅本です。 >>>>> On Fri, 31 Mar 2023 01:09:35 +0900 >>>>> Takashi SHIRAI said: shirai> 　TERM 変数を変えることで挙動が変わるんだったら、それはもう shirai> emacs のせいでも screen のせいでもなくて termcap library の shirai> せいでしょうね。 shirai> 　ncurses にバグがあるか、termcap/terminfo の記述が間違って shirai> いるか。 環境変数 COLORTERM に truecolor が設定されていると screen 上で emacs の挙動が変になるというのを教えてもらいました。 https://qiita.com/h_iijima/items/a6079c5d1980a864b6ac Emacs 28 で COLORTERM を見るようになっていますが、エスケープシーケンス を直書きしちゃってるみたいです。 https://github.com/emacs-mirror/emacs/commit/50f489b5dc59ba8eacd6dc5bdee98da690a61f2f おそらく、screen が消化不良を起こしているような気がします。 -- 梅本 肇 ume@mahoroba.org ume@FreeBSD.org プログラムは書いた人の意図ではなく書かれた通り動く I hate Modula-3 :-)