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 15:51:48 +0200 Message-ID: <87ee8p58y3.fsf@gnus.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="28480"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: 7786@debbugs.gnu.org To: Peter Dyballa Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Oct 13 16:02:26 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 1maepr-00076o-5S for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 13 Oct 2021 16:02:23 +0200 Original-Received: from localhost ([::1]:54532 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1maepp-0006Fk-I5 for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 13 Oct 2021 10:02:21 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:37008) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1maego-0003PB-7J for bug-gnu-emacs@gnu.org; Wed, 13 Oct 2021 09:53:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:47553) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1maegn-0004xq-Uz for bug-gnu-emacs@gnu.org; Wed, 13 Oct 2021 09:53:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1maegn-0001eY-Po for bug-gnu-emacs@gnu.org; Wed, 13 Oct 2021 09:53:01 -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 13:53:01 +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=B7786.16341331276278 (code B ref 7786); Wed, 13 Oct 2021 13:53:01 +0000 Original-Received: (at 7786) by debbugs.gnu.org; 13 Oct 2021 13:52:07 +0000 Original-Received: from localhost ([127.0.0.1]:59099 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1maefr-0001d9-Q0 for submit@debbugs.gnu.org; Wed, 13 Oct 2021 09:52:07 -0400 Original-Received: from quimby.gnus.org ([95.216.78.240]:51582) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1maefo-0001cg-DA for 7786@debbugs.gnu.org; Wed, 13 Oct 2021 09:52:02 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID :In-Reply-To:Date:References:Subject:Cc:To:From:Sender:Reply-To: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=ZIb4jwYiyES5EdPewm8xGYYIsAd1eCa94v0AErI952w=; b=P5/0uLh2DpP7m64Bdah2k9WME6 nCahfu8DMjY7qe7XkrQdiHjAq0JXy4W30IV8LGBwWSTnc/svFF7FvFyJ22Q9oM3QtwO+HPb5dbJIn qDTaQgOXtr6drzclOGxP4+ijs4y85LrwDSBTZWFZtRmvQ/FGnD/m2//B78ncptdLTfw8=; 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 1maeff-0000Pk-Cn; Wed, 13 Oct 2021 15:51:54 +0200 X-Now-Playing: David Grubbs & Nikus Veliotis's _The Harmless Dust_: "The Harmless Dust, Pt. Two" In-Reply-To: (Peter Dyballa's message of "Wed, 5 Jan 2011 01:18:19 +0100") 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:217128 Archived-At: Peter Dyballa writes: > This is incorrect, because, as PRML, The PostScript=C2=AE Language > Reference manual, explains in a footnote near the end, on encodings: > > 3. The ISOLatin1Encoding encoding vector deviates from the ISO > 8859-1 standard in one > respect: the character at position 140 is quoteleft, > whereas the ISO standard specifies > grave. A PostScript program needing to conform exactly to > the ISO standard should > create a modified encoding vector with this entry changed. This seems to be incorrect. https://en.wikipedia.org/wiki/PostScript_Latin_1_Encoding https://en.wikipedia.org/wiki/ISO/IEC_8859-1 differ in a whole bunch of places. In addition, ISOLatin1Encoding is not the same as stdenc (which is what adobe-standard-encoding uses): https://unicode.org/Public/MAPPINGS/VENDORS/ADOBE/stdenc.txt Emacs doesn't seem to have any support for ISOLatin1Encoding: "In 1995, IBM assigned code page 1277 (CCSID 1277) to this character set." Unless we have it under some other name. --=20 (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no