Update of bug #42870 (group groff):
Status: Unreproducible => Invalid
Assigned to: carstenkunze => gbranden
Open/Closed: Open => Closed
Summary: `.hcode' and `.hw' are limited to raw 8bit
characters but should accept any characters entities. => [troff] `.hcode' and
`.hw' are limited to ordinary characters
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Follow-up Comment #11:
I think this report was just mistaken in the first place.
Very few changes were made in "src/roff/troff" in 2014, and those that I see
have no bearing on hyphenation as far as I can tell.
Here's a counterexample for the `hcode` complaint.
$ cat EXPERIMENTS/weird-kindergarten.groff
.if r HCODE .hcode @ a
.ll 62n
\c
.nr oldline \n[nl]
.while (\n[oldline] = \n[nl]) kinderg@rten
.pl \n[nl]u
$ ~/groff-HEAD/bin/groff -T utf8 EXPERIMENTS/weird-kindergarten.groff
kinderg@rten kinderg@rten kinderg@rten kinderg@rten
kinderg@rten
$ ~/groff-HEAD/bin/groff -r HCODE=1 -T utf8
EXPERIMENTS/weird-kindergarten.groff
kinderg@rten kinderg@rten kinderg@rten kinderg@rten kinder‐
g@rten
$ ~/groff-stable/bin/groff -T utf8 EXPERIMENTS/weird-kindergarten.groff
kinderg@rten kinderg@rten kinderg@rten kinderg@rten
kinderg@rten
$ ~/groff-stable/bin/groff -r HCODE=1 -T utf8
EXPERIMENTS/weird-kindergarten.groff
kinderg@rten kinderg@rten kinderg@rten kinderg@rten kinder‐
g@rten
$ /usr/bin/groff -T utf8 EXPERIMENTS/weird-kindergarten.groff
kinderg@rten kinderg@rten kinderg@rten kinderg@rten
kinderg@rten
$ /usr/bin/groff -r HCODE=1 -T utf8 EXPERIMENTS/weird-kindergarten.groff
kinderg@rten kinderg@rten kinderg@rten kinderg@rten kinder‐
g@rten
$ ~/groff-1.22.3/bin/groff -T utf8 EXPERIMENTS/weird-kindergarten.groff
kinderg@rten kinderg@rten kinderg@rten kinderg@rten
kinderg@rten
$ ~/groff-1.22.3/bin/groff -r HCODE=1 -T utf8
EXPERIMENTS/weird-kindergarten.groff
kinderg@rten kinderg@rten kinderg@rten kinderg@rten kinder‐
g@rten
Resolving as invalid.
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