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11210 libm should be cstyle(1ONBLD) clean
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--- old/usr/src/lib/libm/common/Q/floorl.c
+++ new/usr/src/lib/libm/common/Q/floorl.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 /*
31 32 * ceill(x) return the biggest integral value below x
32 33 * floorl(x) return the least integral value above x
33 34 *
34 35 * NOTE: aintl(x), anintl(x), ceill(x), floorl(x), and rintl(x) return result
35 36 * with the same sign as x's, including 0.0.
36 37 */
37 38
38 39 #pragma weak __ceill = ceill
39 40 #pragma weak __floorl = floorl
40 41
41 42 #include "libm.h"
42 43 #include "longdouble.h"
43 44
44 45 static const long double qone = 1.0L;
45 -
46 46 long double
47 -ceill(long double x) {
47 +ceill(long double x)
48 +{
48 49 long double t;
49 50
50 51 if (!finitel(x))
51 52 return (x + x);
53 +
52 54 t = rintl(x);
53 - if (t >= x) /* already ceil(x) */
55 +
56 + if (t >= x) /* already ceil(x) */
54 57 return (t);
55 58 else /* t < x case: return t+1 */
56 59 return (copysignl(t + qone, x));
57 60 }
58 61
59 62 long double
60 -floorl(long double x) {
63 +floorl(long double x)
64 +{
61 65 long double t;
62 66
63 67 if (!finitel(x))
64 68 return (x + x);
69 +
65 70 t = rintl(x);
71 +
66 72 if (t <= x)
67 73 return (t); /* already floor(x) */
68 - else /* x < t case: return t-1 */
69 - return (copysignl(t - qone, x));
74 + else /* x < t case: return t-1 */
75 + return (copysignl(t - qone, x));
70 76 }
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