_Q_stoq.c revision 722:636b850d4ee9 
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.
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 */
22/*
23 * Copyright 1988 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 */
26
27#pragma ident	"%Z%%M%	%I%	%E% SMI"
28
29#include "_Qquad.h"
30#include "_Qglobals.h"
31
32QUAD
33_Q_stoq(SINGLE x)
34{
35	unpacked	px;
36	QUAD		q;
37	_fp_current_exceptions = 0;
38	_fp_unpack(&px, (int *)&x,fp_op_single);
39	_fp_pack(&px, (int *)&q,fp_op_extended);
40	_Q_set_exception(_fp_current_exceptions);
41	return (q);
42}
43