From: | Justin Clift <justin(at)postgresql(dot)org> |
---|---|
To: | "Eric B(dot)Ridge" <ebr(at)tcdi(dot)com> |
Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, pgsql-hackers(at)postgresql(dot)org |
Subject: | Re: [GENERAL] division by zero |
Date: | 2003-03-10 00:15:25 |
Message-ID: | 3E6BD91D.7050007@postgresql.org |
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Lists: | pgsql-general pgsql-hackers |
Hi guys,
Was just looking around Google for similar reports of errors and came
across this:
MacOS X Server Developer Release Notes: Core OS Runtime
http://www.geminisolutions.com/WebObjects_4.5/Documentation/Developer/YellowBox/ReleaseNotes/Runtime.html
Looks like this is a known problem (as of 1998) and may not have been fixed.
Further hits come up when searching on the Apple Developer Connection
site too:
http://developer.apple.com/cgi-bin/search.pl?&q=divide+by+zero&num=10&lang=lang_en|lang_zh-CN|lang_fr|lang_de|lang_ja&ie=utf8&oe=utf8
(that should be all one line)
And this one looks potentially interesting:
http://developer.apple.com/technotes/tn2002/tn2053.html
(search in this page for "FE_ENABLE_DIVBYZERO")
Have asked the member of the Apple MacOS X Server team what he
recommends the best way to proceed is.
Regards and best wishes,
Justin Clift
Eric B.Ridge wrote:
> On Saturday, March 8, 2003, at 11:54 PM, Justin Clift wrote:
>
>> Tom Lane wrote:
>> <snip>
>>
>>> 2. Consider this Apple's problem and file a bug report.
>>
>>
>> Is there a good place to report errors to Apple for this kind of thing?
>
>
> The best place I can find is:
> http://developer.apple.com/bugreporter/index.html
>
> Unfortunately, there doesn't seem to be a way to query existing
> reports... If there is, I can't find it.
>
> Also, I can't help but wonder why Apple/DarwinTeam handle integer
> division by zero this way. There must be a reason, which makes me think
> that "[considering] this Apple's problem" might not work out for
> postgres in the end.
>
> eric
>
--
"My grandfather once told me that there are two kinds of people: those
who work and those who take the credit. He told me to try to be in the
first group; there was less competition there."
- Indira Gandhi
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