xref: /titanic_51/usr/src/head/iso/signal_iso.h (revision dd51520e127b452179a2ce4ea3bd8dee949f9afe)
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 /*	Copyright (c) 1988 AT&T	*/
23 /*	  All Rights Reserved  	*/
24 
25 
26 /*
27  * Copyright (c) 1998-1999, by Sun Microsystems, Inc.
28  * All rights reserved.
29  */
30 
31 /*
32  * An application should not include this header directly.  Instead it
33  * should be included only through the inclusion of other Sun headers.
34  *
35  * The contents of this header is limited to identifiers specified in the
36  * C Standard.  Any new identifiers specified in future amendments to the
37  * C Standard must be placed in this header.  If these new identifiers
38  * are required to also be in the C++ Standard "std" namespace, then for
39  * anything other than macro definitions, corresponding "using" directives
40  * must also be added to <signal.h>.
41  */
42 
43 #ifndef _ISO_SIGNAL_ISO_H
44 #define	_ISO_SIGNAL_ISO_H
45 
46 #pragma ident	"%Z%%M%	%I%	%E% SMI"
47 /* SVr4.0 1.5.3.4 */
48 
49 #include <sys/iso/signal_iso.h>
50 
51 #ifdef	__cplusplus
52 extern "C" {
53 #endif
54 
55 #if __cplusplus >= 199711L
56 namespace std {
57 #endif
58 
59 typedef int	sig_atomic_t;
60 
61 #if defined(__STDC__)
62 
63 #ifdef __cplusplus
64 extern "C" SIG_PF signal(int, SIG_PF);
65 #else
66 extern void (*signal(int, void (*)(int)))(int);
67 #endif
68 extern int raise(int);
69 
70 #else /* __STDC__ */
71 
72 extern	void(*signal())();
73 extern int raise();
74 
75 #endif /* __STDC__ */
76 
77 #if __cplusplus >= 199711L
78 }
79 #endif /* end of namespace std */
80 
81 #ifdef	__cplusplus
82 }
83 #endif
84 
85 #endif	/* _ISO_SIGNAL_ISO_H */
86