HP 3000 Manuals HP 3000 Manuals
div
Computes the quotient and remainder of two integers.
Syntax
#include <stdlib.h>
div_t div (int numer, int denom);
Parameters
numer The numerator.
denom The denominator.
Return Values
Returns a structure of type div_t, comprising the quotient and the
remainder. The structure contains the following:
int quot; /* quotient */
int rem; /* remainder */
Description
The div function computes and returns the quotient and the remainder of
the division of numer by denom.
If the division is inexact, the sign of the resulting quotient and the
algebraic quotient are the same, and the magnitude of the resulting
quotients is the largest integer less than the magnitude of the algebraic
quotient.
If the result cannot be represented, the behavior is undefined;
otherwise, quot * denom + rem equals numer.
See Also
ldiv(), ANSI C 4.10.6.2