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Re: Float problems with trunc() and round()


From: Kjeld Borch Egevang
Subject: Re: Float problems with trunc() and round()
Date: Thu, 4 Oct 2001 10:29:41 +0200 (CEST)

Great, that solves it all.

/Kjeld


On 4 Oct 2001, Andreas Schwab wrote:

> Kjeld Borch Egevang <address@hidden> writes:
>
> |> Andreas is right. The test was broken. I wasn't able to find any .h-files
> |> containing trunc() and round() (that seems to be the real problem).
>
> Since these functions are introduced by C99 you need to define at least
> _ISOC99_SOURCE (or _GNU_SOURCE) to get their declarations from <math.h>.
> *Note (libc)Feature Test Macros::.
>
> Andreas.
>
>

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