MODF(3) | Library Functions Manual | MODF(3) |
modf
, modff
,
modfl
—
#include <math.h>
double
modf
(double
value, double
*iptr);
float
modff
(float
value, float
*iptr);
long double
modfl
(long
double value, long double
*iptr);
modf
() function breaks the argument
value into integral and fractional parts, each of which
has the same sign as the argument. It stores the integral part as a
double in the object pointed to by
iptr.
modf
() function returns the signed fractional part
of value.
modf
() function conforms to ANSI
X3.159-1989 (“ANSI C89”).
March 7, 2016 | NetBSD 9.0 |