[metapost] Convert string to variable name

Rasmus Villemoes burner+usenet at imf.au.dk
Wed Jun 29 12:10:01 CEST 2011

Troy Henderson <thenders at gmail.com> writes:

> More specifically of what I am trying to accomplish is I would like to do
> input foo;
> where foo is a string containing the actual filename (without the
> .mp suffix).


  scantokens "input " & foo & ";"

what you're looking for?

Rasmus Villemoes

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