aa_rounding.cpp

/* 
 * aa_rounding.c -- Platform dependent rounding
 * Copyright (C) 2003 EPFL (Ecole Polytechnique Federale de Lausanne)
 * Copyright (c) 2004 LIRIS (University Claude Bernard Lyon 1)
 * Copyright (C) 2009 LUH (Leibniz Universitaet Hannover)
 *
 * This file is part of aaflib.
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of 
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with libaa; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#include "aa_rounding.h"

// Change the rounding mode

unsigned int aa_fesetround(aa_rnd_t mask)
{
    return fesetround(mask);
}

// Save the current rounding mode

aa_rnd_t aa_fegetround(void)
{
    return fegetround();
}