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#7786: 23.2; Encoding of PostScript files Date: Wed, 13 Oct 2021 20:55:25 +0200 Message-ID: <87fst43gbm.fsf@gnus.org> References: <87ee8p58y3.fsf@gnus.org> <835yu1nd9j.fsf@gnu.org> <87sfx452rw.fsf@gnus.org> <83tuhknbk2.fsf@gnu.org> <87o87s5225.fsf@gnus.org> <83sfx4nae2.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="35431"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: Peter_Dyballa@Freenet.DE, 7786@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Oct 13 20:56:09 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 1majQ9-00093A-9k for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 13 Oct 2021 20:56:09 +0200 Original-Received: from localhost ([::1]:42968 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1majQ8-0008Vk-Ai for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 13 Oct 2021 14:56:08 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:42356) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1majQ2-0008VW-AF for bug-gnu-emacs@gnu.org; Wed, 13 Oct 2021 14:56:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:50125) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1majQ2-0004sA-1J for bug-gnu-emacs@gnu.org; Wed, 13 Oct 2021 14:56:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1majQ1-0006wh-N5 for bug-gnu-emacs@gnu.org; Wed, 13 Oct 2021 14:56:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 13 Oct 2021 18:56:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 7786 X-GNU-PR-Package: emacs Original-Received: via spool by 7786-submit@debbugs.gnu.org id=B7786.163415133626637 (code B ref 7786); Wed, 13 Oct 2021 18:56:01 +0000 Original-Received: (at 7786) by debbugs.gnu.org; 13 Oct 2021 18:55:36 +0000 Original-Received: from localhost ([127.0.0.1]:33438 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1majPc-0006vX-0y for submit@debbugs.gnu.org; Wed, 13 Oct 2021 14:55:36 -0400 Original-Received: from quimby.gnus.org ([95.216.78.240]:54750) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1majPa-0006vC-JP for 7786@debbugs.gnu.org; Wed, 13 Oct 2021 14:55:35 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=uJfu3FghoFW8W9I9JPbiuHhgC5p4bbznglfHZ6HtLrE=; b=DchMjtiEhIbdkhpd8RGYxzVTsW 518Gmnn/N0L1lMh8Df2mhxYbgclQ8HRzGl6qPuzB4EEijqpJoJtDnCWs9KmAZPE+tqR6wc5X2N8Yv Kd3tfwPjnMtR3IvVPtL1rhV5u7r7+Xfj62HRE7tM3dnleZDYF2JNc0sP4h6flcbfGOgo=; Original-Received: from [84.212.220.105] (helo=elva) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1majPR-0002WR-TC; Wed, 13 Oct 2021 20:55:28 +0200 X-Now-Playing: Dntel's _Away_: "Bridge" In-Reply-To: <83sfx4nae2.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 13 Oct 2021 19:43:17 +0300") 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:217167 Archived-At: Eli Zaretskii writes: > Will the below do? Looks good, but... Peter Dyballa writes: >> Am 13.10.2021 um 18:28 schrieb Lars Ingebrigtsen : >> >> Where is this from? > > I am quite sure that I took it from PLRM2, the PostScript Language > Reference Manual, December 1990, page 604. ... I'm not sure whether that IBM document the Wikipedia page has sourced the table for is authoritative. There seems to be many versions of the Adobe PostScript ISO-8859-1-alike code page. Peter Dyballa writes: > Could be we mix things. My encoding stands for the encoding vector of > a PostScript font. Hm... I don't think that's what we need here -- we need the encoding of text files, not fonts. > Anyway would it help you to retrieve these files? > > stdenc.txt > # Name: Adobe Standard Encoding to Unicode > # Unicode version: 2.0 > # Table version: 0.2 > # Date: 30 March 1999 That's the one we have in Emacs today as adobe-standard-encoding, but it seems very odd. I mean, both stdenc.txt itself, as well as our interpretation of it, because stdenc.map leaves most 8-bit chars undefined. So I'm not sure what we should do here, if anything. Is there some Adobe printing expert we could reach out to? :-) -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no