From: "Alfred M. Szmidt" <ams@gnu.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: new coding system (was: Re: prettify symbols question)
Date: Sat, 14 Nov 2020 10:29:15 -0500 [thread overview]
Message-ID: <E1kdxUJ-0000NX-Bf@fencepost.gnu.org> (raw)
In-Reply-To: <83r1owuicp.fsf@gnu.org> (message from Eli Zaretskii on Sat, 14 Nov 2020 16:24:22 +0200)
> From: "Alfred M. Szmidt" <ams@gnu.org>
> Cc: emacs-devel@gnu.org
> Date: Fri, 13 Nov 2020 12:11:18 -0500
>
> These default coding systems were tried to encode text
> in the buffer `lispm-char-test.text':
> (lispm-unix (1 . 0) (59 . 1) (117 . 2) (175 . 3) (233 . 4) (291 . 5)
> (349 . 6) (407 . 7) (465 . 4194184) (523 . 4194185) (581 . 4194186))
> However, each of them encountered characters it couldn't encode:
> lispm-unix cannot encode these: ^@ ^A ^B ^C ^D ^E ^F ^G \210 \211 ...
>
> (where ^@ etc are #o0, #o1, etc and #o210 ...)
Is this the encoding on Unix systems? If so, maybe try without
mapping characters below ASCII 128, I'm not sure this is supported in
an ASCII-compatible encoding.
I am not sure I understand. On unix #o0 maps to the MIDDLE DOT, #o1
to DOWNWARDS ARROW, etc. The Lisp Machine character set isn't
compatible with ASCII -- the control characters have a entierly
diffierent function. As I understood it, the charmap/charset is a
mapping from UCS-4 Unicode to whatever is on the target?
next prev parent reply other threads:[~2020-11-14 15:29 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-11 17:01 prettify symbols question Alfred M. Szmidt
2020-11-12 14:59 ` Eli Zaretskii
2020-11-12 15:17 ` Alfred M. Szmidt
2020-11-12 15:38 ` Eli Zaretskii
2020-11-12 16:14 ` Eli Zaretskii
2020-11-12 20:53 ` Alfred M. Szmidt
2020-11-12 21:12 ` Basil L. Contovounesios
2020-11-12 21:25 ` Drew Adams
2020-11-13 7:44 ` Eli Zaretskii
2020-11-13 7:24 ` Eli Zaretskii
2020-11-13 10:15 ` Alfred M. Szmidt
2020-11-13 11:17 ` Alfred M. Szmidt
2020-11-13 12:22 ` Eli Zaretskii
2020-11-13 13:31 ` Alfred M. Szmidt
2020-11-13 13:47 ` Eli Zaretskii
2020-11-13 14:47 ` new coding system (was: Re: prettify symbols question) Alfred M. Szmidt
2020-11-13 14:59 ` Eli Zaretskii
2020-11-13 17:11 ` Alfred M. Szmidt
2020-11-14 14:24 ` Eli Zaretskii
2020-11-14 15:29 ` Alfred M. Szmidt [this message]
2020-11-14 16:19 ` Eli Zaretskii
2020-11-23 20:40 ` Alfred M. Szmidt
2020-11-23 20:49 ` Eli Zaretskii
2020-11-28 17:27 ` Alfred M. Szmidt
2020-11-13 17:11 ` Alfred M. Szmidt
2020-11-13 17:32 ` new coding system Andreas Schwab
2020-11-13 17:36 ` Alfred M. Szmidt
2020-11-13 8:27 ` prettify symbols question Alfred M. Szmidt
2020-11-13 8:40 ` Eli Zaretskii
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