NAME floor, floorf, floorl - largest integral value less than or equal to x CONTENTS Library Synopsis Description See Also Standards LIBRARY .Lb libm SYNOPSIS .In math.h double floor "double x" float floorf "float x" "long double" floorl "long double x" DESCRIPTION The floor, floorf and floorl functions return the largest integral value less than or equal to x, expressed as a floating-point number. SEE ALSO abs(3), ceil(3), fabs(3), ieee(3), math(3), rint(3), round(3), trunc(3) STANDARDS
