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Re: Real predicate in C


From: Hilaire Fernandes
Subject: Re: Real predicate in C
Date: Wed, 19 Jun 2002 00:02:15 +0200

If the gh_real predicate does not exist, what is the proper way to implement it?

Hilaire

On Sun, 9 Jun 2002 13:09:20 +0200
Hilaire Fernandes <address@hidden> wrote:

> It looks like the real? predicate is not implemented in the C interface, 
> I got the following error when trying to use it:
> 
> drgeo_script.cc:141: implicit declaration of function `int gh_real_p(...)'
> 
> 
> The number? one is implemented but I need to test for real number and complex.
> 
> Any tips?
> 
> Hilaire
> 
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