From: Jason McIntyre <jmc@kerhand.co.uk>
To: discuss@mdocml.bsd.lv
Subject: Re: .Fn _* issue
Date: Sat, 25 Sep 2010 18:47:29 +0100 [thread overview]
Message-ID: <20100925174753.GF25298@bramka.kerhand.co.uk> (raw)
In-Reply-To: <4C9E1911.4000506@bsd.lv>
On Sat, Sep 25, 2010 at 05:45:21PM +0200, Kristaps Dzonsons wrote:
> >>> so the issue is the initial `_' in _flush_cache. it's formatted in a
> >>> different font to the rest of the function name (you can see this best
> >>> on a terminal).
> >>>
> >>> this is a long standing bug that we always had in old groff, which
> >>> really annoyed me. new groff fixed it.
> >> Jason, I'm not sure I follow as mandoc, new groff, and old groff all
> >> seem to do the same thing with the _flush_cache beginning:
> >>
> >> GNU nroff (groff) version 1.18.1
> >> nroff -mandoc foo.1 | hexdump -c
> >> _ \b _ f \b f l \b l u \b
> >>
> >> mandoc foo.1 | hexdump -c
> >> _ \b _ f \b f l \b l u \b
> >>
> >> GNU troff version 1.15
> >> nroff -mandoc foo.1 | hexdump -c
> >> _ \b _ f \b f l \b l u \b
> >>
> >>
> >
> > hmm, and you do not see the issue i describe? what else could it be?
> > surely not my TERM setting if mandoc shows it one way and groff another.
> >
> > what else?
>
> Jason,
>
> It could be groff acting upon TERM. When I run this under a linux
> terminal, for example, the underscores are colourised like the `Fa'
> token (i.e., "underlined"). Do note that "_ \b _" is ambiguous: it
> could either mean an underlined underscore or a bold underscore.
>
> (I ran the above in TERM=rxvt.)
>
hmm. i use TERM=wsvt25. so do you think there is a bug in the term code,
or it's something else?
jmc
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next prev parent reply other threads:[~2010-09-25 17:47 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-25 6:35 Jason McIntyre
2010-09-25 15:23 ` Kristaps Dzonsons
2010-09-25 15:35 ` Jason McIntyre
2010-09-25 15:45 ` Kristaps Dzonsons
2010-09-25 17:47 ` Jason McIntyre [this message]
2010-09-25 20:18 ` Kristaps Dzonsons
2010-09-25 21:25 ` Jason McIntyre
2010-09-25 21:29 ` Kristaps Dzonsons
2010-09-25 21:38 ` Ingo Schwarze
2010-09-25 21:43 ` Joerg Sonnenberger
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