Skip site navigation (1) Skip section navigation (2)

Re: NaN/Inf fix for ECPG

From: Boszormenyi Zoltan <zb(at)cybertec(dot)at>
To: Michael Meskes <meskes(at)postgresql(dot)org>
Cc: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>,Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Subject: Re: NaN/Inf fix for ECPG
Date: 2010-02-16 11:16:34
Message-ID: 4B7A7E92.1000800@cybertec.at (view raw or flat)
Thread:
Lists: pgsql-hackers
Hi,

buildfarm member "pika" fails the NaN test.
Does FreeBSD/MIPS really return true for isinf(NaN)?
Anyway, the attached patch tries to fix the test case
by testing isnan() first and doesn't check isinf()
if isnan() returned true.

Best regards,
Zoltán Böszörményi

-- 
Bible has answers for everything. Proof:
"But let your communication be, Yea, yea; Nay, nay: for whatsoever is more
than these cometh of evil." (Matthew 5:37) - basics of digital technology.
"May your kingdom come" - superficial description of plate tectonics

----------------------------------
Zoltán Böszörményi
Cybertec Schönig & Schönig GmbH
http://www.postgresql.at/


Attachment: pg85-ecpg-fix-nan-inf-10-ctxdiff.patch
Description: text/x-patch (1.6 KB)

In response to

Responses

pgsql-hackers by date

Next:From: Boszormenyi ZoltanDate: 2010-02-16 11:21:34
Subject: Re: NaN/Inf fix for ECPG
Previous:From: Greg StarkDate: 2010-02-16 10:36:50
Subject: Re: Explain buffers display units.

Privacy Policy | About PostgreSQL
Copyright © 1996-2014 The PostgreSQL Global Development Group