[unix-history] / usr / src / usr.bin / f77 / libF77 / d_mod.c

/*
 *	"@(#)d_mod.c	1.1"
 */

double d_mod(x,y)
double *x, *y;
{
double floor(), quotient = *x / *y;
if (quotient >= 0.0)
	quotient = floor(quotient);
else
	quotient = -floor(-quotient);
return(*x - (*y) * quotient );
}
Commit	Line	Data
af5f4c3d DW	1	/*
	2	* "@(#)d_mod.c 1.1"
	3	*/
	4
	5	double d_mod(x,y)
	6	double x, y;
	7	{
	8	double floor(), quotient = x / y;
	9	if (quotient >= 0.0)
	10	quotient = floor(quotient);
	11	else
	12	quotient = -floor(-quotient);
	13	return(x - (y) * quotient );
	14	}