From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Michael Albinus Newsgroups: gmane.emacs.devel Subject: Re: emacs-27 e1e0a7a 2/2: xref--collect-matches: Speed up on remote Date: Fri, 27 Dec 2019 21:19:42 +0100 Message-ID: <87imm1pllt.fsf@gmx.de> References: <20191227141917.13328.16721@vcs0.savannah.gnu.org> <20191227141919.03F1321537@vcs0.savannah.gnu.org> <88d31403-1eb1-e294-4b88-15cacadd52a7@yandex.ru> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="122876"; 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, Dmitry Gutov To: Stefan Monnier Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Dec 27 21:23:10 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 (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1ikw8a-000Vp8-OR for ged-emacs-devel@m.gmane.org; Fri, 27 Dec 2019 21:23:08 +0100 Original-Received: from localhost ([::1]:38504 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ikw8Z-0005dq-44 for ged-emacs-devel@m.gmane.org; Fri, 27 Dec 2019 15:23:07 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:47419) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ikw5O-0004VB-UX for emacs-devel@gnu.org; Fri, 27 Dec 2019 15:19:52 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ikw5M-0004uy-Ts for emacs-devel@gnu.org; Fri, 27 Dec 2019 15:19:50 -0500 Original-Received: from mout.gmx.net ([212.227.17.21]:43925) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1ikw5M-0004ue-H8 for emacs-devel@gnu.org; Fri, 27 Dec 2019 15:19:48 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1577477983; bh=PmP1nGfAIRDNP0w/MTvx4Tsz8fqWs5N4DZ0ua8GhEBw=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=fPaXAOHJ/l9VCccl6GHPhfb+gY849HAXviiIlbyfxvnT0nuJ8S5bwi5mCiu3jHWN4 QRsSPPlaVhAlafdoU3VEamB0K7NirEwpJhyEJO/X6Ol0vWkKWrZB5djMpK5wOFVzB0 LR2KAtuD07EqLyFDr7SnfTEPOYut9T2ZSafivhAI= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Original-Received: from detlef.gmx.de ([212.86.41.79]) by mail.gmx.com (mrgmx104 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MwQXN-1jayGw1c97-00sPNB; Fri, 27 Dec 2019 21:19:43 +0100 In-Reply-To: (Stefan Monnier's message of "Fri, 27 Dec 2019 14:30:02 -0500") X-Provags-ID: V03:K1:X2KtW46jyPe3F1EWiymZlyvlM073rxjNSn6ao621vUqN5HuPJyA I6n/74ThHKVeOV/pjDVf5TC9WUP448t6x7A9a/ujwRUyYbd1IS5Izbcrl8YIDjXnEiH4jkj HNdAYRvlvQQNBJtVaRs3P9uyGAyr0MDIJnbBcWtYcWej7uS76+D1j+Ow6QBnoEQSlC/tzm4 slyOKGDOh0PcBsxZDn/lA== X-UI-Out-Filterresults: notjunk:1;V03:K0:3s7YS3OLYRo=:ullBoIOQciV2Cb+zASJNCn QGJ3E+1odV63TsUhJ38UTGRQDKTN0Nibrwq8w9vJjg+Rvc423aprSqD0JBocK74eFqLaIvffM 7Hl97pfXi9i0w6+4qoNYvJiwOFdywSpNZDUsgJstOYshwgdxZzTCYuLxlyplRcGjx58QHez1h tphKsr6mnCQiFeP+4Sg69Kec05jVRGOW2iGV2ua5YRZdTQ62b1Gp5m+HOjXm9XKQVP663U+kK +AdA1oQ2I0Hgn7L7ISZubRdHnd9VW0sGACN2xvV7xfHIieUMHitSqStD+RXbXbElcvTGKDluB jEoovAfDcxQjNl/I/knGqnzkDOPtGoxCX0XP0OEUBqIeVhBZPGrS2CjM9cIXEoHJsVXRk/QT6 OqhLn6WoHwBzWHBtWEpQEvZDicy7A+xBGYGbji0xUq9360KkGNHfj0sKVD4QmjFbQ9WdyC8Qa x4UviZKQ0oF1cL2LlMjDl77+Zj4V/3DRORQeybmqz/9wnuZaHbzvYWID2NH9Fo5a4xMMt8dvJ SwRflQaq/tjkyHkgg5pdCeVaiGbfLCEyVmdePVMviQn7XgFSyU82Ccj18k7k4ZXnFQWAYEmvx 8EKmW67or7vfIzPEzh6/D+Y6AbaQDDlf6QDy4w6+PLfCzmj3ToWbEFxMLQb6qXaEZOt35O8ks KSP7LyC1gG2LyiYW3CX/8ahZFLdd1XfoRjqHxeP4T9e/Kla48uMhUR4V/g8xgBOWSFM2bwYDC 5PLnD8JHPl5hpJbWtV/qjOWlvbKWoQTY7Et4tlBNxEXKXKKfPGthMy6SekeMiwgdkbF46yRE X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 212.227.17.21 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 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:243714 Archived-At: Stefan Monnier writes: > It does go through Tramp for the initial `expand-file-name`, but AFAIK > this shouldn't need to talk to the remote host (unless it has a ~/ or > ~/ in the remote part of the name, I guess?). That's how it is implemented, yes. However, remote file names with a relative localname part, are also expanded via prepending "~/" to the localname. For performance reasons it is better to avoid such file names. > Stefan Best regards, Michael.