FLOOR(3) BSD Programmer's Manual FLOOR(3)NAME
floor, floorf - round to largest integral value not greater than x
LIBRARY
libm
SYNOPSIS
#include <math.h>
double
floor(double x);
float
floorf(float x);
DESCRIPTION
The floor() and floorf() functions return the largest integral value less
than or equal to x.
SEE ALSOabs(3), ceil(3), fabs(3), ieee(3), math(3), rint(3)STANDARDS
The floor() function conforms to ANSI X3.159-1989 ("ANSI C").
MirOS BSD #10-current March 10, 1994 1