nan.h File Reference

#include <math.h>

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Defines
#define	isnan(x)
#define	isinf(x)
#define	NAN   (0.0/0.0)
#define	PINF   (1.0/0.0)
#define	NINF   (-1.0/0.0)

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Define Documentation

#define isinf (  x   )

Value: (sizeof (x) == sizeof (long double) ? isinf_ld (x) \ : sizeof (x) == sizeof (double) ? isinf_d (x) \ : isinf_f (x)) Definition at line 19 of file nan.h.

#define isnan (  x   )

Value: (sizeof (x) == sizeof (long double) ? isnan_ld (x) \ : sizeof (x) == sizeof (double) ? isnan_d (x) \ : isnan_f (x)) Definition at line 8 of file nan.h. Referenced by parse_avpair().

#define NAN   (0.0/0.0)

Definition at line 28 of file nan.h.

#define NINF   (-1.0/0.0)

Definition at line 30 of file nan.h.

#define PINF   (1.0/0.0)

Definition at line 29 of file nan.h.

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