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routine_names [message #14660] Mon, 15 March 1999 00:00
R.Bauer is currently offline  R.Bauer
Messages: 1424
Registered: November 1998
Senior Member
Hi,

who can give me a detailed description of ROUTINE_NAMES?


I know myself two keywords:

/variables to show which variables are defined (inside and outside of
the routine)

and

/fetch to get a variable from MAIN Level inside a procedure/function
without declaration

pro test
print,routine_names(/variables)
print,routine_names('xx',/fetch)
end


xx=10
test

IDL> test
A CAT DCAT DD DDD FI X XX
10

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