Texas Instruments TMS34010

floor
Syntax
#include <math.h>
double floor(x)
double X;
Defined in floor. obj in rts .lib
Floor
Description The floor function returns a double-precision number that represents the
largest integer
less than or equal to x.
Exar.nple double answer;
6-38
answer = floor(3.14IS); /* answer = 3.0 */
answer = floor(-3.S}; /* answer = -4.0 */