2011/3/24 Marco <[email protected]>
> On 2011-03-24 Philipp Gesang <[email protected]> wrote:
>
> This should also work:
>
> \starttext
>
> \startluacode
> function modification_date (file)
> local f = file
> local attr = lfs.attributes (f)
> assert (type(attr) == "table")
> if attr.mode ~= "directory" then
> return os.date("%Y-%m-%d %H:%M",attr.modification)
> end
> end
> \stopluacode
>
> \unexpanded\def\getdate{%
> \ctxlua{context(modification_date ("\jobname.tex"))}%
> }
>
> \getdate
>
> \stoptext
>
I would like to do something like the following:
\getdate would return os.date("%Y-%m-%d",attr.modification)
and
\getdate{"long"} would return os.date("%Y-%m-%d
%H:%M",attr.modification)
I have looked at lua, but do not see how to do it. (Something else to
learn.)
--
Cecil Westerhof
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