2N/A/*
2N/A * CDDL HEADER START
2N/A *
2N/A * The contents of this file are subject to the terms of the
2N/A * Common Development and Distribution License (the "License").
2N/A * You may not use this file except in compliance with the License.
2N/A *
2N/A * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
2N/A * or http://www.opensolaris.org/os/licensing.
2N/A * See the License for the specific language governing permissions
2N/A * and limitations under the License.
2N/A *
2N/A * When distributing Covered Code, include this CDDL HEADER in each
2N/A * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
2N/A * If applicable, add the following below this CDDL HEADER, with the
2N/A * fields enclosed by brackets "[]" replaced with your own identifying
2N/A * information: Portions Copyright [yyyy] [name of copyright owner]
2N/A *
2N/A * CDDL HEADER END
2N/A */
2N/A
2N/A/*
2N/A * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
2N/A * Use is subject to license terms.
2N/A */
2N/A
2N/A#pragma ident "%Z%%M% %I% %E% SMI"
2N/A
2N/A#include "lint.h"
2N/A#include <ieeefp.h>
2N/A
2N/A#pragma weak _fpsetsticky = fpsetsticky
2N/A
2N/Aextern void _getsw(int *), _putsw(int), _getmxcsr(int *), _putmxcsr(int);
2N/A
2N/Afp_except
2N/Afpsetsticky(fp_except s) {
2N/A int sw, mxcsr;
2N/A
2N/A _getsw(&sw);
2N/A _putsw((int)s);
2N/A _getmxcsr(&mxcsr);
2N/A sw |= mxcsr;
2N/A mxcsr = (mxcsr & ~0x3f) | ((int)s & 0x3f);
2N/A _putmxcsr(mxcsr);
2N/A return ((fp_except)(sw & 0x3f));
2N/A}