Article View: comp.lang.postscript
Article #9039Re: How to resume 'normal' error handling?
From: Chung-Pang Lai
Date: Wed, 21 Feb 1990 22:44
Date: Wed, 21 Feb 1990 22:44
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In article <4068@hydra.Helsinki.FI> pihlaja@cs.Helsinki.FI (Markku Pihlaja) writes:
> error message pages. Our printer server does not seem to add an
> EOF character (ctrl-D) at the end of each job, so downloading
> the ehanldler produced lots of pages reporting timeout.
You can keep the error handler resident without reporting the time-out
message pages. You only need to add one line to it. It works for us.
known{nl nl(STACK:)prnt nl nl $error/ostack get aload length{==}repeat}if
% errorname (timeout) eq {erasepage} % don't show timeout errors
{systemdict/showpage get exec}ifelse
Just add the line beginning with % to your ehandler, it will screen off
all the time-out error.
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arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!usc!elroy.jpl.nasa.gov!decwrl!sgi!daisy!cplaiReferences:
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!usc!elroy.jpl.nasa.gov!decwrl!sgi!daisy!cplai From: cplai@daisy.UUCP (Chung-Pang Lai) Newsgroups: comp.lang.postscript Subject: Re: How to resume 'normal' error handling? Keywords: error,undo Message-ID: <3872@daisy.UUCP> Date: 21 Feb 90 22:44:31 GMT References: <4809@brazos.Rice.edu> <4068@hydra.Helsinki.FI> Reply-To: cplai@daisy.com (C. P. Lai) Organization: Daisy/Cadnetix Lines: 14