HP3000-L Archives

November 2001, Week 2

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Subject:
Re: What's wrong with while loop
From:
Michael Berkowitz <[log in to unmask]>
Reply To:
Michael Berkowitz <[log in to unmask]>
Date:
Tue, 13 Nov 2001 10:42:33 -0800
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Thank you and (doh) smack in the head.

Mike Berkowitz
Guess? Inc.

-----Original Message-----
From: Gavin Scott [mailto:[log in to unmask]]
Sent: Tuesday, November 13, 2001 10:38 AM
To: Michael Berkowitz; [log in to unmask]
Subject: RE: [HP3000-L] What's wrong with while loop


Your:

  :DELETEVAR FTP@

is removing the JCW FTPOK, so that the :WHILE expression can no longer be
evaluated.

G.

> :SETJCW FTPOK 0
> :WHILE FTPOK = 0
> *** EXPRESSION TRUE
> :    SETJCW CIERROR 0
> :    SETJCW JCW 0
> :    DELETEVAR FTP@
> :    FTP IBMNETWORK<FTPIN

> :ENDWHILE
>  ^
> Variable name encountered, but variable is not defined.

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