From: Hans Hagen <pragma@wxs.nl>
To: ntg-context@ntg.nl
Subject: Re: issues with typeface selection
Date: Sun, 9 Aug 2015 23:36:32 +0200 [thread overview]
Message-ID: <55C7C7E0.600@wxs.nl> (raw)
In-Reply-To: <55C79AC8.7080403@gmail.com>
On 8/9/2015 8:24 PM, Wolfgang Schuster wrote:
>> Hans Hagen <mailto:pragma@wxs.nl>
>> 9. August 2015 19:02
>>
>>
>> hm, hard to catch (esp if we want to do that everywhere it will be a
>> slow downer) ... i'll do it for cells but so far other mechanisms were
>> less sensitive for this (we'd need an extension to luatex for handling
>> such cases ... maybe i'll look into that later)
> Shouldn’t be something like this enough (even though a better solution
> to prevent expension here would be nice):
>
> \unexpanded\def\tabl_x_start_cell_delayed_one[#tag]%
> % {\ifcsname\namedxtablehash{#tag}\s!parent\endcsname
> - {\ifcsname\??xtablecheck#tag\endcsname
> + {\ifcsname\??xtablecheck\detokenize\expandafter{#tag}\endcsname
> \expandafter\tabl_x_start_cell_delayed_two
> \else
> \expandafter\tabl_x_start_cell_yes
> \fi[#tag]}
you're close, the catch i referred to is:
{\ifcsname\??xtablecheck\detokenize\expandafter{\normalexpanded{#tag}}\endcsname
because we need at least some expansion
Hans
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next prev parent reply other threads:[~2015-08-09 21:36 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-07 16:52 Pablo Rodriguez
2015-08-07 17:31 ` Pablo Rodriguez
2015-08-08 9:44 ` Wolfgang Schuster
2015-08-08 11:22 ` Pablo Rodriguez
2015-08-08 14:18 ` Wolfgang Schuster
2015-08-09 14:06 ` Pablo Rodriguez
2015-08-09 17:02 ` Hans Hagen
2015-08-09 18:24 ` Wolfgang Schuster
2015-08-09 21:36 ` Hans Hagen [this message]
2015-08-10 16:05 ` Pablo Rodriguez
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