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[bug #63354] Refine fallbacks.tmac
From: |
G. Branden Robinson |
Subject: |
[bug #63354] Refine fallbacks.tmac |
Date: |
Mon, 26 Dec 2022 01:45:13 -0500 (EST) |
Follow-up Comment #19, bug #63354 (project groff):
[comment #15 comment #15:]
> 0 permanently remove \[u2026] (comment #6)
> 0 Should be done before 1.23: only degrades typography without any upside in
real-world usage, since Symbol will always be there.
The (PostScript) Symbol font won't be there on nroff devices. And if you're
right for troff devices that Symbol is _always_ there and it _always_ defines
this glyph, it _can't_ degrade typography.
You might however be forgetting grodvi and grolbp, which don't offer the PS
Symbol font. grolbp in fact doesn't offer any special fonts at all.
(Technically, they're _all_ special. ¯\_(ツ)_/¯ )
On nroff devices, users of "ascii" and "latin1" devices actually come out
ahead of "utf8" users.
$ printf 'foo\\[u2026]bar\n' | tgu | cat -s
foo…bar
$ printf 'foo\\[u2026]bar\n' | tg -Tascii | cat -s
foo...bar
$ printf 'foo\\[u2026]bar\n' | tg -Tlatin1 | cat -s
foo...bar
So I'm inclined to keep this one.
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- [bug #63354] Refine fallbacks.tmac, G. Branden Robinson, 2022/12/26
- [bug #63354] Refine fallbacks.tmac, G. Branden Robinson, 2022/12/26
- [bug #63354] Refine fallbacks.tmac,
G. Branden Robinson <=
- [bug #63354] Refine fallbacks.tmac, G. Branden Robinson, 2022/12/27
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- [bug #63354] Refine fallbacks.tmac, Dave, 2022/12/28
- [bug #63354] Refine fallbacks.tmac, Dave, 2022/12/28
- [bug #63354] Refine fallbacks.tmac, Dave, 2022/12/28
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- [bug #63354] Refine fallbacks.tmac, G. Branden Robinson, 2022/12/28