fpgetround.c (7c478bd9) fpgetround.c (7257d1b4)
1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
22/* Copyright (c) 1990, 1991 UNIX System Laboratories, Inc. */
23/* Copyright (c) 1988 AT&T */
24/* All Rights Reserved */
25
26/*
21
22/*
27 * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
23 * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
28 * Use is subject to license terms.
29 */
30
24 * Use is subject to license terms.
25 */
26
27/* Copyright (c) 1990, 1991 UNIX System Laboratories, Inc. */
28/* Copyright (c) 1988 AT&T */
29/* All Rights Reserved */
30
31#pragma ident "%Z%%M% %I% %E% SMI"
32
31#pragma ident "%Z%%M% %I% %E% SMI"
32
33#pragma weak fpgetround = _fpgetround
33#pragma weak _fpgetround = fpgetround
34
34
35#include "synonyms.h"
35#include "lint.h"
36#include <ieeefp.h>
37#include "fp.h"
38
39fp_rnd
40fpgetround()
41{
42 struct _cw87 cw;
43
44 _getcw(&cw);
36#include <ieeefp.h>
37#include "fp.h"
38
39fp_rnd
40fpgetround()
41{
42 struct _cw87 cw;
43
44 _getcw(&cw);
45 return (fp_rnd)cw.rnd;
45 return ((fp_rnd)cw.rnd);
46}
46}