[Dev-luatex] lua keyword { }

Hans Hagen pragma at wxs.nl
Sun Sep 18 19:25:52 CEST 2005


Taco Hoekwater wrote:

> Hans Hagen wrote:
>
>> Hi,
>>
>> concerning the hash ...
>>
>> i'd like to do the equivalent of:
>>
>> tex.def("\\", "\string\\")
>
>
>> or, to avoid messing aroudn with parameters tex.set
>>
>> of course the previous def should be something
>>
>> tex.set("\string\\", "\string\string\string\\")
>> but anyhow, it would permit defining macros in a non interfering way.
>> For that we need two hooks:
>> \everybeforelua \everyafterlua
>
>
> I'm a bit confused by this. Can you post a non-trivial example
> of what you want to achieve?

\def\whatever{one}

lua { tex.set("whatever","two") }

\whatever -> two 



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