NEXTAFTER(3) OpenBSD Programmer's Manual NEXTAFTER(3)NAME
nextafter, nextafterf - next representable value
SYNOPSIS
#include <math.h>
double
nextafter(double x, double y);
float
nextafterf(float x, float y);
DESCRIPTIONnextafter() returns the next machine representable number from x in
direction y. The nextafterf() function is a single precision version of
nextafter().
SEE ALSOmath(3)STANDARDS
IEEE Std 754-1985
HISTORY
The nextafter and nextafterf functions appeared in 4.3BSD and NetBSD 1.1,
respectively.
OpenBSD 4.9 July 29, 2009 OpenBSD 4.9