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  • Subject: Re: Displaying functional value in debug
  • From: Phil Gregory <pgregory@xxxxxxxxxxx>
  • Date: Tue, 25 Jul 2000 10:24:05 -0400

On Tue, Jul 25, 2000 at 09:07:41AM -0700, Paul Cunnane wrote:
> >key chain(e) rcdfmt
> >    if %eof
> >    eval fileAtEOF = 'Y'
> >    else
> >    eval fileAtEOF = 'N'
> >    endif
>
> I would define fileAtEOF as an indicator (N), so that later code could
> use it in the form [if fileAtEOF] without the cumbersome [= 'Y'].

And if it's an indicator, you can simply code

     C     key           Chain(e)  rcdfmt
     C                   Eval      fileAtEOF = %EOF
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