* bug in lmtx
@ 2021-03-09 20:37 Thomas A. Schmitz
2021-03-09 20:43 ` Wolfgang Schuster
0 siblings, 1 reply; 4+ messages in thread
From: Thomas A. Schmitz @ 2021-03-09 20:37 UTC (permalink / raw)
To: mailing list for ConTeXt users, Hans Hagen
Hi Hans,
I've found a very interesting bug in lmtx. The following MWE gives the
expected result in mkiv; in lmtx, one character is missing. Perhaps you
can figure out what's happening...
All best
Thomas
\setupbodyfont [gentium, 12pt]
\starttext
Test \hskip1em ἀβ
Test \hskip1em ἁβ
\stoptext
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* Re: bug in lmtx
2021-03-09 20:37 bug in lmtx Thomas A. Schmitz
@ 2021-03-09 20:43 ` Wolfgang Schuster
2021-03-09 21:36 ` Jano Kula
0 siblings, 1 reply; 4+ messages in thread
From: Wolfgang Schuster @ 2021-03-09 20:43 UTC (permalink / raw)
To: mailing list for ConTeXt users; +Cc: Thomas A. Schmitz
Thomas A. Schmitz schrieb am 09.03.2021 um 21:37:
> Hi Hans,
>
> I've found a very interesting bug in lmtx. The following MWE gives the
> expected result in mkiv; in lmtx, one character is missing. Perhaps
> you can figure out what's happening...
>
> All best
>
> Thomas
>
> \setupbodyfont [gentium, 12pt]
>
> \starttext
>
> Test \hskip1em ἀβ
Test \hskip1em\relax ἀβ
Wolfgang
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* Re: bug in lmtx
2021-03-09 20:43 ` Wolfgang Schuster
@ 2021-03-09 21:36 ` Jano Kula
2021-03-10 16:30 ` Hans Hagen
0 siblings, 1 reply; 4+ messages in thread
From: Jano Kula @ 2021-03-09 21:36 UTC (permalink / raw)
To: mailing list for ConTeXt users
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Hi Thomas,
On Tue, Mar 9, 2021 at 9:44 PM Wolfgang Schuster <
wolfgang.schuster.lists@gmail.com> wrote:
> Thomas A. Schmitz schrieb am 09.03.2021 um 21:37:
> >
> > Test \hskip1em ἀβ
>
> Test \hskip1em\relax ἀβ
>
This is likely the side effect of new implementation of glues in LMTX,
where you can switch the order (\hskip 3pt minus 1pt plus 2pt) and do some
other tricks. And there are more differences to *The TeXbook *as we know
it, see luametatex.pdf.
Jano
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* Re: bug in lmtx
2021-03-09 21:36 ` Jano Kula
@ 2021-03-10 16:30 ` Hans Hagen
0 siblings, 0 replies; 4+ messages in thread
From: Hans Hagen @ 2021-03-10 16:30 UTC (permalink / raw)
To: mailing list for ConTeXt users, Jano Kula
On 3/9/2021 10:36 PM, Jano Kula wrote:
> Hi Thomas,
>
> On Tue, Mar 9, 2021 at 9:44 PM Wolfgang Schuster
> <wolfgang.schuster.lists@gmail.com
> <mailto:wolfgang.schuster.lists@gmail.com>> wrote:
>
> Thomas A. Schmitz schrieb am 09.03.2021 um 21:37:
> >
> > Test \hskip1em ἀβ
>
> Test \hskip1em\relax ἀβ
>
>
> This is likely the side effect of new implementation of glues in LMTX,
> where you can switch the order (\hskip 3pt minus 1pt plus 2pt) and do
> some other tricks. And there are more differences to /The TeXbook /as we
> know it, see luametatex.pdf.
indeed, but the disappearence is somewhat strange .. sode effect of utf
(second byte is zero) .. fixed in next upload
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2021-03-09 20:37 bug in lmtx Thomas A. Schmitz
2021-03-09 20:43 ` Wolfgang Schuster
2021-03-09 21:36 ` Jano Kula
2021-03-10 16:30 ` Hans Hagen
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