FLOOR(3)                NetBSD Library Functions Manual               FLOOR(3)

NAME
     floor, floorf -- round to largest integral value not greater than x

LIBRARY
     Math Library (libm, -lm)

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 ALSO
     abs(3), ceil(3), fabs(3), ieee(3), math(3), rint(3)

STANDARDS
     The floor() function conforms to ANSI X3.159-1989 (``ANSI C89'').

NetBSD 5.0_STABLE               March 10, 1994               NetBSD 5.0_STABLE
