Ruby
2.7.2p137(2020-10-01revision5445e0435260b449decf2ac16f9d09bae3cafe72)
missing
Functions
isnan.c File Reference
#include "
ruby/missing.h
"
Go to the source code of this file.
Functions
int
isnan
(
double
n
)
Function Documentation
◆
isnan()
int
isnan
(
double
n
)
Definition at line
22
of file
isnan.c
.
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