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svr4_signal.h (68520) svr4_signal.h (92761)
1/*
2 * Copyright (c) 1998 Mark Newton
3 * Copyright (c) 1994 Christos Zoulas
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:

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20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
1/*
2 * Copyright (c) 1998 Mark Newton
3 * Copyright (c) 1994 Christos Zoulas
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:

--- 11 unchanged lines hidden (view full) ---

20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * $FreeBSD: head/sys/compat/svr4/svr4_signal.h 68520 2000-11-09 08:25:48Z marcel $
28 * $FreeBSD: head/sys/compat/svr4/svr4_signal.h 92761 2002-03-20 05:48:58Z alfred $
29 */
30
31#ifndef _SVR4_SIGNAL_H_
32#define _SVR4_SIGNAL_H_
33
34#include <i386/svr4/svr4_machdep.h>
35#include <compat/svr4/svr4_siginfo.h>
36

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74#define SVR4_SIGNO_MASK 0x00FF
75#define SVR4_SIGNAL_MASK 0x0000
76#define SVR4_SIGDEFER_MASK 0x0100
77#define SVR4_SIGHOLD_MASK 0x0200
78#define SVR4_SIGRELSE_MASK 0x0400
79#define SVR4_SIGIGNORE_MASK 0x0800
80#define SVR4_SIGPAUSE_MASK 0x1000
81
29 */
30
31#ifndef _SVR4_SIGNAL_H_
32#define _SVR4_SIGNAL_H_
33
34#include <i386/svr4/svr4_machdep.h>
35#include <compat/svr4/svr4_siginfo.h>
36

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74#define SVR4_SIGNO_MASK 0x00FF
75#define SVR4_SIGNAL_MASK 0x0000
76#define SVR4_SIGDEFER_MASK 0x0100
77#define SVR4_SIGHOLD_MASK 0x0200
78#define SVR4_SIGRELSE_MASK 0x0400
79#define SVR4_SIGIGNORE_MASK 0x0800
80#define SVR4_SIGPAUSE_MASK 0x1000
81
82typedef void (*svr4_sig_t) __P((int, svr4_siginfo_t *, void *));
82typedef void (*svr4_sig_t)(int, svr4_siginfo_t *, void *);
83#define SVR4_SIG_DFL (svr4_sig_t) 0
84#define SVR4_SIG_ERR (svr4_sig_t) -1
85#define SVR4_SIG_IGN (svr4_sig_t) 1
86#define SVR4_SIG_HOLD (svr4_sig_t) 2
87
88#define SVR4_SIGNO(a) ((a) & SVR4_SIGNO_MASK)
89#define SVR4_SIGCALL(a) ((a) & ~SVR4_SIGNO_MASK)
90

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129
130/* ss_flags */
131#define SVR4_SS_ONSTACK 0x00000001
132#define SVR4_SS_DISABLE 0x00000002
133#define SVR4_SS_ALLBITS 0x00000003
134
135#define SVR4_MINSIGSTKSZ 8192
136
83#define SVR4_SIG_DFL (svr4_sig_t) 0
84#define SVR4_SIG_ERR (svr4_sig_t) -1
85#define SVR4_SIG_IGN (svr4_sig_t) 1
86#define SVR4_SIG_HOLD (svr4_sig_t) 2
87
88#define SVR4_SIGNO(a) ((a) & SVR4_SIGNO_MASK)
89#define SVR4_SIGCALL(a) ((a) & ~SVR4_SIGNO_MASK)
90

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129
130/* ss_flags */
131#define SVR4_SS_ONSTACK 0x00000001
132#define SVR4_SS_DISABLE 0x00000002
133#define SVR4_SS_ALLBITS 0x00000003
134
135#define SVR4_MINSIGSTKSZ 8192
136
137void bsd_to_svr4_sigaltstack __P((const struct sigaltstack *, struct svr4_sigaltstack *));
138void bsd_to_svr4_sigset __P((const sigset_t *, svr4_sigset_t *));
139void svr4_to_bsd_sigaltstack __P((const struct svr4_sigaltstack *, struct sigaltstack *));
140void svr4_to_bsd_sigset __P((const svr4_sigset_t *, sigset_t *));
137void bsd_to_svr4_sigaltstack(const struct sigaltstack *, struct svr4_sigaltstack *);
138void bsd_to_svr4_sigset(const sigset_t *, svr4_sigset_t *);
139void svr4_to_bsd_sigaltstack(const struct svr4_sigaltstack *, struct sigaltstack *);
140void svr4_to_bsd_sigset(const svr4_sigset_t *, sigset_t *);
141void svr4_sendsig(sig_t, int, sigset_t *, u_long);
142
143#endif /* !_SVR4_SIGNAL_H_ */
141void svr4_sendsig(sig_t, int, sigset_t *, u_long);
142
143#endif /* !_SVR4_SIGNAL_H_ */