From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#52569: 29.0.50; Wishlist: There should be a way for packages to handle files without reading them in first Date: Mon, 20 Dec 2021 10:55:05 +0100 Message-ID: <87ilvjppmu.fsf@gnus.org> References: <87tuf7zksh.fsf@gnus.org> <861r28io75.fsf@mail.linkov.net> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="38465"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: 52569@debbugs.gnu.org, Juri Linkov To: Stefan Kangas Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Dec 21 05:10:56 2021 Return-path: Envelope-to: geb-bug-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 1mzWUK-0009pK-SY for geb-bug-gnu-emacs@m.gmane-mx.org; 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Original-Received: from [84.212.220.105] (helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mzWSd-0002oQ-Ru for 52569@debbugs.gnu.org; Tue, 21 Dec 2021 05:09:14 +0100 Resent-X-Now-Playing: Heidi Berry's _Love_: "Gloria" Resent-To: 52569@debbugs.gnu.org Resent-From: Lars Ingebrigtsen Resent-Date: Tue, 21 Dec 2021 05:09:09 +0100 Resent-Message-ID: <87ilvilhui.fsf@gnus.org> X-From-Line: nobody Mon Dec 20 10:55:08 2021 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwAgMAAAAqbBEUAAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAACVBMVEWOoVlMZDn///9k 6/PIAAAAAWJLR0QCZgt8ZAAAAAd0SU1FB+UMFAkxCrmP2HsAAAFESURBVCjPRVFBDuQwCDNSuKdS +A+RmjuR4P9fWdMd7ebSOAZsXIBnYMx4+yaJwFCYF1xLHJgVFkBV34HFqvhAQJdpg5KA8N1gBLvu hChbiE7VADzZTxJKPpsi5lTJU2BJ1fW20c+ZJBKmG/1uFbRDvUFRspcjEl7q99btVpSr63cl6DW0 fiBi/gf3vp/L5iGie44pY9LBddHRJw73L31YMrjsYAZ7TpGXlYKzG4BgDepsVfEnpy+cDorlPInn S7LjqPjikr+aDHH/qrT4fhw/N9zH//UUZt7AuxSHJcnUOhjoFrIJPQd4juEpH0+q49HLELGYVFXr VI6VztC6hy0fEebajE2qs06Qiz1ZVLj0PXzFsqAx/tNB49PcMKzLqMjkocYPg5DqZV6UTs4+QiOL FsM5zSlEvz73sAeRjEq5txqTnbA/cGxYvOKgEBwAAAAldEVYdGRhdGU6Y3JlYXRlADIwMjEtMTIt MjBUMDk6NDk6MTArMDA6MDDZqP18AAAAJXRFWHRkYXRlOm1vZGlmeQAyMDIxLTEyLTIwVDA5OjQ5 OjEwKzAwOjAwqPVFwAAAAABJRU5ErkJggg== X-Now-Playing: Donovan's _Strange Folk_: "The Song of Wandering Aengus" In-Reply-To: (Stefan Kangas's message of "Sun, 19 Dec 2021 12:00:06 -0800") Original-Lines: 17 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:222842 Archived-At: Stefan Kangas writes: >> I'm not sure about images since some image formats are editable, >> like .svg, .xpm, .ps... Only .pdf with in doc-view-mode could have >> this optimization of not loading the whole file. Also archive files >> could benefit from this optimization. > > This would improve performance, right? If yes, I think this is sorely > needed for opening images in Emacs (though there are other things to > improve as well). Yes, I think it should improve image performance substantially, but I haven't done any measurements. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no