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using an unlnown number of keywords [message #27414] Fri, 19 October 2001 15:06
Sean Raffuse is currently offline  Sean Raffuse
Messages: 46
Registered: July 2001
Member
Hello.

I'm trying to write a more or less universal procedure that takes a data
structure and prints the variables out one by one one a line in an ascii
file. The problem is that the structure could have any number of variables.
I want to do this:

printf, lun, structure.var1, structure.var2, structure.var3, . . .,
structure.varN

If I know N, is there a way to do this without resorting to N cases?

Thanks in advance,

Sean Raffuse

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