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 /* Copyright (c) 1988 AT&T */
23 /* All Rights Reserved */
24
25
26 /*
27 * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
28 * Use is subject to license terms.
29 */
30
31 #ifndef _SETJMP_H
32 #define _SETJMP_H
33
34 #include <iso/setjmp_iso.h>
35
36 /*
37 * Allow global visibility for symbols defined in
38 * C++ "std" namespace in <iso/setjmp_iso.h>.
39 */
40 #if __cplusplus >= 199711L
41 using std::jmp_buf;
42 using std::longjmp;
43 #endif
44
45 #ifdef __cplusplus
46 extern "C" {
47 #endif
48
49 #if defined(__STDC__)
50
51 #if !defined(_STRICT_STDC) || defined(__XOPEN_OR_POSIX) || \
52 defined(__EXTENSIONS__)
53 /* non-ANSI standard compilation */
54
55 #if defined(_LP64) || defined(_I32LPx)
56 typedef long sigjmp_buf[_SIGJBLEN];
57 #else
58 typedef int sigjmp_buf[_SIGJBLEN];
59 #endif
60
61 extern int sigsetjmp(sigjmp_buf, int) __RETURNS_TWICE;
62 #pragma unknown_control_flow(sigsetjmp)
63 extern void siglongjmp(sigjmp_buf, int) __NORETURN;
64 #endif
65
66 #else /* __STDC__ */
67
68 #if defined(_LP64) || defined(_I32LPx)
69 typedef long sigjmp_buf[_SIGJBLEN];
70 #else
71 typedef int sigjmp_buf[_SIGJBLEN];
72 #endif
73
74 extern int sigsetjmp() __RETURNS_TWICE;
75 #pragma unknown_control_flow(sigsetjmp)
76 extern void siglongjmp();
77
78 #endif /* __STDC__ */
79
80 #ifdef __cplusplus
81 }
82 #endif
83
84 #endif /* _SETJMP_H */
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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 /* Copyright (c) 1988 AT&T */
23 /* All Rights Reserved */
24
25 /*
26 * Copyright 2014 Garrett D'Amore <garrett@damore.org>
27 *
28 * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
29 * Use is subject to license terms.
30 */
31
32 #ifndef _SETJMP_H
33 #define _SETJMP_H
34
35 #include <iso/setjmp_iso.h>
36
37 /*
38 * Allow global visibility for symbols defined in
39 * C++ "std" namespace in <iso/setjmp_iso.h>.
40 */
41 #if __cplusplus >= 199711L
42 using std::jmp_buf;
43 using std::longjmp;
44 #endif
45
46 #ifdef __cplusplus
47 extern "C" {
48 #endif
49
50 #if !defined(_STRICT_STDC) || defined(__XOPEN_OR_POSIX) || \
51 defined(__EXTENSIONS__)
52 /* non-ANSI standard compilation */
53
54 #if defined(_LP64) || defined(_I32LPx)
55 typedef long sigjmp_buf[_SIGJBLEN];
56 #else
57 typedef int sigjmp_buf[_SIGJBLEN];
58 #endif
59
60 extern int sigsetjmp(sigjmp_buf, int) __RETURNS_TWICE;
61 #pragma unknown_control_flow(sigsetjmp)
62 extern void siglongjmp(sigjmp_buf, int) __NORETURN;
63 #endif
64
65 #ifdef __cplusplus
66 }
67 #endif
68
69 #endif /* _SETJMP_H */
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