Peter Münster wrote:
On Mon, 14 Feb 2005, Randall Skelton wrote:
Is it possible to determine if texexec is being run on a product or a
component and have optional processing similar to different modes?
\ifx\currentproduct\empty
no product defined
\else
the product is \currentproduct
\fi
ah, that's indeed an option,
\doifelsenothing\currentproduct
{no product defined}
{the product is \currentproduct}
is a bit more robust (esp if currentproduct is something {bla\macro bla}
in that case, a quite readable approach is:
\startsetups todo:product:nop
....
\stopsetups
\startsetups todo:product:yes
....
\stopsetups
\doifelsenothing\currentproduct
{\setups[todo:product:nop]}
{\setups[todo:product:yes]}
or as variant on your ifx, a one-liner:
\setups[todo:product:\ifx\currentproduct\empty nop\else yes\fi]
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