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11210 libm should be cstyle(1ONBLD) clean
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--- old/usr/src/lib/libm/common/Q/scalbl.c
+++ new/usr/src/lib/libm/common/Q/scalbl.c
1 1 /*
2 2 * CDDL HEADER START
3 3 *
4 4 * The contents of this file are subject to the terms of the
5 5 * Common Development and Distribution License (the "License").
6 6 * You may not use this file except in compliance with the License.
7 7 *
8 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 9 * or http://www.opensolaris.org/os/licensing.
10 10 * See the License for the specific language governing permissions
11 11 * and limitations under the License.
12 12 *
13 13 * When distributing Covered Code, include this CDDL HEADER in each
14 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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15 15 * If applicable, add the following below this CDDL HEADER, with the
16 16 * fields enclosed by brackets "[]" replaced with your own identifying
17 17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 18 *
19 19 * CDDL HEADER END
20 20 */
21 21
22 22 /*
23 23 * Copyright 2011 Nexenta Systems, Inc. All rights reserved.
24 24 */
25 +
25 26 /*
26 27 * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
27 28 * Use is subject to license terms.
28 29 */
29 30
30 31 #pragma weak __scalbl = scalbl
31 32
32 33 /*
33 34 * scalbl(x,n): return x * 2^n by manipulating exponent.
34 35 */
35 36
36 37 #include "libm.h"
37 38
38 39 #define n0 0
39 40
40 41 long double
41 -scalbl(long double x, long double fn) {
42 - int *py = (int *) &fn, n;
42 +scalbl(long double x, long double fn)
43 +{
44 + int *py = (int *)&fn, n;
43 45 long double z;
44 46
45 47 if (isnanl(x) || isnanl(fn))
46 48 return (x * fn);
47 49
48 50 /*
49 51 * fn is inf or NaN
50 52 */
51 53 if ((py[n0] & 0x7fff0000) == 0x7fff0000) {
52 54 if ((py[n0] & 0x80000000) != 0)
53 55 return (x / (-fn));
54 56 else
55 57 return (x * fn);
56 58 }
59 +
57 60 if (rintl(fn) != fn)
58 61 return ((fn - fn) / (fn - fn));
59 - if (fn > 65000.0L)
62 +
63 + if (fn > 65000.0L) {
60 64 z = scalbnl(x, 65000);
61 - else if (-fn > 65000.0L)
65 + } else if (-fn > 65000.0L) {
62 66 z = scalbnl(x, -65000);
63 - else {
64 - n = (int) fn;
67 + } else {
68 + n = (int)fn;
65 69 z = scalbnl(x, n);
66 70 }
71 +
67 72 return (z);
68 73 }
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