[unix-history] / usr / src / usr.lib / libF77 / h_dnnt.c

/*
 * Copyright (c) 1980 Regents of the University of California.
 * All rights reserved.  The Berkeley software License Agreement
 * specifies the terms and conditions for redistribution.
 *
 *	@(#)h_dnnt.c	5.1	6/7/85
 */

short h_dnnt(x)
double *x;
{
double floor();

return( (*x)>=0 ?
	floor(*x + .5) : -floor(.5 - *x) );
}
Commit	Line	Data
b57672b9	1	/*
6bb465b0 RE	2	* Copyright (c) 1980 Regents of the University of California.
	3	* All rights reserved. The Berkeley software License Agreement
	4	* specifies the terms and conditions for redistribution.
	5	*
95f51977	6	* @(#)h_dnnt.c 5.1 6/7/85
b57672b9 DW	7	*/
	8
	9	short h_dnnt(x)
	10	double *x;
	11	{
	12	double floor();
	13
	14	return( (*x)>=0 ?
	15	floor(x + .5) : -floor(.5 - x) );
	16	}