Ruby  2.0.0p247(2013-06-27revision41674)
Functions
missing/signbit.c File Reference
#include <limits.h>
#include "ruby.h"

Go to the source code of this file.

Functions

int signbit (double x)

Function Documentation

int signbit ( double  x)

Definition at line 5 of file signbit.c.

References CHAR_BIT.