/* * (c) copyright 1988 by the Vrije Universiteit, Amsterdam, The Netherlands. * See the copyright notice in the ACK home directory, in the file "Copyright". * * Author: Ceriel J.H. Jacobs */ /* $Header: /cvsup/minix/src/lib/math/fabs.c,v 1.1.1.1 2005/04/21 14:56:26 beng Exp $ */ double fabs(double x) { return x < 0 ? -x : x; }