Re: type checking ?

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Bernie Ryan wrote:
> 
> Matt Lewis wrote:
> > 
> 
> > Why do you need to pass a parameter if you want to force them to 
> > pass a specific constant?
>  
> Matt:
> 
> <code>

<snipped>

> -- These are ok
> useit(strConstant1)
> useit(strConstant2)
> useit(strConstant3)
> 
> -- THIS IS WRONG BECAUSE OF THE QUOTES, I DO NOT WANT TO PROCESS THIS.
> 
> useit("strConstant1")
> 
> </code>

OK, once again, you've answered the what, but not the why.  I'll play 
dentist now and ask some more focused questions.

Where did file1, etc come from?  Are these user files?  Are they part
of your library?

Why is the distinction between a constant and a literal sequence important
to useit?

You say that you don't want to process a literal sequence.  Please explain 
the reason behind this.

Matt

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