From: "Ehud Lamm" <mslamm@mscc.huji.ac.il>
Subject: Re: error recovery
Date: Fri, 11 May 2001 17:42:40 +0300
Date: 2001-05-11T17:42:40+03:00 [thread overview]
Message-ID: <9dgu53$tas$1@news.huji.ac.il> (raw)
In-Reply-To: 9dgrea$3db$1@eol.dd.chalmers.se
What you do is put the code that may raise an exception inside a blok, and
since you want to try again, put the block inside a loop.
This is a standard idiom, and you can see how it is used by checking the
code examples on Adapower (http://www.adapower.com/lang/safeio.html is an
example of mine that does almost nothing except catch exceptions :-) check
the "get" routine).
--
Ehud Lamm mslamm@mscc.huji.ac.il
http://purl.oclc.org/NET/ehudlamm <== Me!
prev parent reply other threads:[~2001-05-11 14:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-05-11 13:30 error recovery Noam Kloos
2001-05-11 14:02 ` Staffan Dittmer
2001-05-11 14:42 ` Ehud Lamm [this message]
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