llround.c File Reference

#include "../math.h"

Functions
long long int	llround (double x)
	Round to nearest and cast to long long integer. More...

Function Documentation

llround()

long long int llround

(

double

x

)

Round to nearest and cast to long long integer.

The lround and llround functions round their argument to the nearest integer value, rounding halfway cases away from zero, regardless of the current rounding direction. If the rounded value is outside the range of the return type, the numeric result is unspecified and a domain error or range error may occur.

Parameters

x	Value to round.

Returns

The lround and llround functions return the rounded integer value.