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[bug #66054] [troff] permit special characters as source hyphenation cod
From: |
G. Branden Robinson |
Subject: |
[bug #66054] [troff] permit special characters as source hyphenation codes |
Date: |
Thu, 1 Aug 2024 18:16:33 -0400 (EDT) |
URL:
<https://savannah.gnu.org/bugs/?66054>
Summary: [troff] permit special characters as source
hyphenation codes
Group: GNU roff
Submitter: gbranden
Submitted: Thu 01 Aug 2024 10:16:30 PM UTC
Category: Core
Severity: 3 - Normal
Item Group: Feature change
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
Planned Release: None
_______________________________________________________
Follow-up Comments:
-------------------------------------------------------
Date: Thu 01 Aug 2024 10:16:30 PM UTC By: G. Branden Robinson <gbranden>
Spawned off of bug #42870 and bug #66040. The latter presents the following
test case (slightly tweaked here to change the escape character, for easy use
in a regression test shell script).
$ cat EXPERIMENTS/resume-special.groff
.ec @
.ll 1n
r@['e]sum@['e]
.hcode @['e] e
r@['e]sum@['e]
.hcode @['E] @['e]
R@['E]SUM@['E]
.pl @n[nl]u
$ ~/groff-stable/bin/nroff -ww -Wbreak EXPERIMENTS/resume-special.groff
troff:EXPERIMENTS/resume-special.groff:6: error: hyphenation code must be
ordinary character
résumé
ré‐
sumé
RÉSUMÉ
The second `hcode` request should copy the hyphenation code assigned to
`\['e]` such that `\['E'` has the same one, so that "RÉSUMÉ" can hyphenate.
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- [bug #66054] [troff] permit special characters as source hyphenation codes,
G. Branden Robinson <=
- [bug #66054] [troff] permit special characters as source hyphenation codes, G. Branden Robinson, 2024/08/01
- [bug #66054] [troff] permit special characters as source hyphenation codes, G. Branden Robinson, 2024/08/04
- [bug #66054] [troff] permit special characters as source hyphenation codes, G. Branden Robinson, 2024/08/07
- [bug #66054] [troff] permit special characters as source hyphenation codes, Dave, 2024/08/07
- [bug #66054] [troff] permit special characters as source hyphenation codes, G. Branden Robinson, 2024/08/08
- [bug #66054] [troff] permit special characters as source hyphenation codes, G. Branden Robinson, 2024/08/09
- [bug #66054] [troff] permit special characters as source hyphenation codes, G. Branden Robinson, 2024/08/09
- [bug #66054] [troff] permit special characters as source hyphenation codes, Dave, 2024/08/10
- [bug #66054] [troff] permit special characters as source hyphenation codes, Dave, 2024/08/10
- [bug #66054] [troff] permit special characters as source hyphenation codes, G. Branden Robinson, 2024/08/10