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11210 libm should be cstyle(1ONBLD) clean
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--- old/usr/src/lib/libm/common/m9x/fenv.c
+++ new/usr/src/lib/libm/common/m9x/fenv.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 __fex_merge_flags = fex_merge_flags
31 32
32 33 #pragma weak __feholdexcept = feholdexcept
33 34 #pragma weak __feupdateenv = feupdateenv
34 35 #pragma weak __fegetenv = fegetenv
35 36 #pragma weak __fesetenv = fesetenv
36 37
37 38 #pragma weak feupdateenv96 = feupdateenv
38 39 #pragma weak fegetenv96 = fegetenv
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39 40 #pragma weak fesetenv96 = fesetenv
40 41
41 42 #include <fenv.h>
42 43 #include <ucontext.h>
43 44 #include <thread.h>
44 45 #include "fex_handler.h"
45 46 #include "fenv_inlines.h"
46 47
47 48 const fenv_t __fenv_dfl_env = {
48 49 {
49 - { FEX_NONSTOP, (void(*)())0 },
50 - { FEX_NONSTOP, (void(*)())0 },
51 - { FEX_NONSTOP, (void(*)())0 },
52 - { FEX_NONSTOP, (void(*)())0 },
53 - { FEX_NONSTOP, (void(*)())0 },
54 - { FEX_NONSTOP, (void(*)())0 },
55 - { FEX_NONSTOP, (void(*)())0 },
56 - { FEX_NONSTOP, (void(*)())0 },
57 - { FEX_NONSTOP, (void(*)())0 },
58 - { FEX_NONSTOP, (void(*)())0 },
59 - { FEX_NONSTOP, (void(*)())0 },
60 - { FEX_NONSTOP, (void(*)())0 },
50 + { FEX_NONSTOP, (void (*)()) 0 },
51 + { FEX_NONSTOP, (void (*)()) 0 },
52 + { FEX_NONSTOP, (void (*)()) 0 },
53 + { FEX_NONSTOP, (void (*)()) 0 },
54 + { FEX_NONSTOP, (void (*)()) 0 },
55 + { FEX_NONSTOP, (void (*)()) 0 },
56 + { FEX_NONSTOP, (void (*)()) 0 },
57 + { FEX_NONSTOP, (void (*)()) 0 },
58 + { FEX_NONSTOP, (void (*)()) 0 },
59 + { FEX_NONSTOP, (void (*)()) 0 },
60 + { FEX_NONSTOP, (void (*)()) 0 },
61 + { FEX_NONSTOP, (void (*)()) 0 },
61 62 },
62 63 #ifdef __x86
63 64 0x13000000
64 65 #else
65 66 0
66 67 #endif
67 68 };
68 69
69 -int feholdexcept(fenv_t *p)
70 +int
71 +feholdexcept(fenv_t *p)
70 72 {
71 73 (void) fegetenv(p);
72 74 (void) feclearexcept(FE_ALL_EXCEPT);
73 - return !fex_set_handling(FEX_ALL, FEX_NONSTOP, NULL);
75 + return (!fex_set_handling(FEX_ALL, FEX_NONSTOP, NULL));
74 76 }
75 77
76 -int feholdexcept96(fenv_t *p)
78 +int
79 +feholdexcept96(fenv_t *p)
77 80 {
78 81 (void) fegetenv(p);
79 82 (void) feclearexcept(FE_ALL_EXCEPT);
80 - return fex_set_handling(FEX_ALL, FEX_NONSTOP, NULL);
83 + return (fex_set_handling(FEX_ALL, FEX_NONSTOP, NULL));
81 84 }
82 85
83 -int feupdateenv(const fenv_t *p)
86 +int
87 +feupdateenv(const fenv_t *p)
84 88 {
85 - unsigned long fsr;
89 + unsigned long fsr;
86 90
87 91 __fenv_getfsr(&fsr);
88 92 (void) fesetenv(p);
89 93 (void) feraiseexcept((int)__fenv_get_ex(fsr));
90 - return 0;
94 + return (0);
91 95 }
92 96
93 -int fegetenv(fenv_t *p)
97 +int
98 +fegetenv(fenv_t *p)
94 99 {
95 100 fex_getexcepthandler(&p->__handlers, FEX_ALL);
96 101 __fenv_getfsr(&p->__fsr);
97 - return 0;
102 + return (0);
98 103 }
99 104
100 -int fesetenv(const fenv_t *p)
105 +int
106 +fesetenv(const fenv_t *p)
101 107 {
102 108 __fenv_setfsr(&p->__fsr);
103 109 fex_setexcepthandler(&p->__handlers, FEX_ALL);
104 - return 0;
110 + return (0);
105 111 }
106 112
107 -void fex_merge_flags(const fenv_t *p)
113 +void
114 +fex_merge_flags(const fenv_t *p)
108 115 {
109 - unsigned long fsr;
116 + unsigned long fsr;
110 117
111 118 __fenv_getfsr(&fsr);
112 119 __fenv_set_ex(fsr, __fenv_get_ex(fsr) | __fenv_get_ex(p->__fsr));
113 120 __fenv_setfsr(&fsr);
121 +
114 122 if (fex_get_log())
115 123 __fex_update_te();
116 124 }
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