isinf.c File Reference

#include "ruby/config.h"
#include <strings.h>

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Functions
int	isinf (double n)

Function Documentation

isinf()

int isinf

(

double

n

)

Definition at line 56 of file isinf.c.

Referenced by atanh(), finite(), hdtoa(), nextafter(), rb_flo_is_finite_p(), rb_flo_is_infinite_p(), rb_float_denominator(), rb_float_numerator(), rb_integer_float_cmp(), rb_integer_float_eq(), ruby_float_step(), ruby_float_step_size(), tanh(), tgamma(), and VpDtoV().