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From: appelbau@topaz.rutgers.edu (Marc L. Appelbaum)
Newsgroups: comp.sys.atari.8bit
Subject: Error Checking in Action!
Message-ID: <13254@topaz.rutgers.edu>
Date: Fri, 10-Jul-87 11:03:15 EDT
Article-I.D.: topaz.13254
Posted: Fri Jul 10 11:03:15 1987
Date-Received: Mon, 13-Jul-87 01:23:27 EDT
Organization: Rutgers Univ., New Brunswick, N.J.
Lines: 32
Cc: appelbau



Does anybody have any experience with error checking in Action!?  What
I would like to do is have something similar to a BASIC trap.
Here's a simplified version of my program:

proc getfile (byte array name)
printe("File to read-->")
inputS(name)
return

prom main()
;;varios declatarions, etc
byte array fname
getfile(fname)
;;;other stuff

return

I would to have a error proc that when it finds a error 170 (invalid
file name) or device error it will ask for a new name to be entered.

Any ideas??????



	
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