bin/53870: C++ undeclares standard math functions like isinf()

[Artem 'Zazoobr' Ignatjev]

The following reply was made to PR bin/53870; it has been noted by GNATS.

From: "Artem 'Zazoobr' Ignatjev" <timon at memphis.mephi.ru>
To: Michael van Elst <mlelstv at dev.de.cw.net>
Cc: FreeBSD-gnats-submit at freebsd.org
Subject: Re: bin/53870: C++ undeclares standard math functions like isinf()
Date: 28 Jun 2003 14:54:22 +0400

 Michael van Elst wrote:
 > >Description:
 > The following C++ program does not compile on FreeBSD5.*
 > 
 > #include <cmath>
 Add:
 using namespace std;
 > void foo()
 > {
 >     double d;
 >     isinf(d);
 > }
 >