Re: [HACKERS] backend/utils/adt/float.c uses non-existent NAN value

From: Taral <taral(at)cyberjunkie(dot)com>
To: "Thomas G(dot) Lockhart" <lockhart(at)alumni(dot)caltech(dot)edu>
Cc: hackers(at)postgreSQL(dot)org
Subject: Re: [HACKERS] backend/utils/adt/float.c uses non-existent NAN value
Date: 1999-01-18 19:26:08
Message-ID: 99011813284500.06087@taral.dobiecenter.com
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On Mon, 18 Jan 1999, you wrote:
>If someone want to work this out, I'd be happy to use the result. Or I
>can do something directly. I'd like a solution with the equivalent of
>NAN and HUGE_VAL (and -HUGE_VAL). Jan? Taral?

Doesn't dt.h have some replacements for NAN and HUGE_VAL? Something like that?
Couldn't we use those?

Aha... DT_INVALID is the generic NAN, and DT_NOBEGIN/DT_NOEND are the generic
HUGE_VAL and -HUGE_VAL...

Taral

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