rint
Hurricane Electric Internet Services
NAME
rint - round to closest integer
SYNOPSIS
#include <math.h>
double rint(double x);
DESCRIPTION
The rint() function rounds x to an integer value according
to the prevalent rounding mode. The default rounding mode
is to round to the nearest integer.
RETURN VALUE
The rint() function returns the integer value as a float-
ing-point number.
CONFORMING TO
BSD 4.3
SEE ALSO
abs(3), ceil(3), fabs(3), floor(3), labs(3)
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Hurricane Electric.
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