static char rcsid[] = "$Id: iabs.c,v 1.1 1992/09/06 19:31:32 mike Exp $";

/* $Log: iabs.c,v $
 * Revision 1.1  1992/09/06  19:31:32  mike
 * Initial revision
 *
 */

	/* iabs(int) returns absolute value of integer */
iabs(n) register int n; { return (n < 0) ? -n : n; }