1 /* 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 * 6 * @(#)i_dnnt.c 5.1 06/07/85 7 */ 8 9 long int i_dnnt(x) 10 double *x; 11 { 12 double floor(); 13 14 return( (*x)>=0 ? 15 floor(*x + .5) : -floor(.5 - *x) ); 16 } 17