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* Add GPL and README; some tidying
author Chris Cannam <c.cannam@qmul.ac.uk>
date Mon, 13 Dec 2010 14:55:28 +0000
parents 702ff8c08137
children c313a173f4a9
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#ifndef NAN_INF_H
#define NAN_INF_H

#include <math.h>

#ifdef sun

#include <ieeefp.h>
#define ISNAN(x) ((sizeof(x)==sizeof(float))?isnanf(x):isnand(x))
#define ISINF(x) (!finite(x))

#else

#define ISNAN(x) isnan(x)
#define ISINF(x) isinf(x)

#endif

#endif