2 * Copyright (c) 2006 David Xu <davidxu@freebsd.org>
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 #ifndef _COMPAT_FREEBSD32_SIGNAL_H_
30 #define _COMPAT_FREEBSD32_SIGNAL_H_
32 struct sigaltstack32 {
33 u_int32_t ss_sp; /* signal stack base */
34 u_int32_t ss_size; /* signal stack length */
35 int ss_flags; /* SS_DISABLE and/or SS_ONSTACK */
41 /* 6.0 compatibility */
47 int si_signo; /* signal number */
48 int si_errno; /* errno association */
49 int si_code; /* signal code */
50 int32_t si_pid; /* sending process */
51 u_int32_t si_uid; /* sender's ruid */
52 int si_status; /* exit value */
53 u_int32_t si_addr; /* faulting instruction */
54 union sigval32 si_value; /* signal value */
57 int _trapno;/* machine specific trap code */
67 int _band; /* band event for SIGPOLL */
68 } _poll; /* was this ever used ? */
77 int sigev_notify; /* Notification type */
79 int __sigev_signo; /* Signal number */
80 int __sigev_notify_kqueue;
82 union sigval32 sigev_value; /* Signal value */
86 int sigev_notify; /* Notification type */
87 int sigev_signo; /* Signal number */
88 union sigval32 sigev_value; /* Signal value */
95 unsigned short _kevent_flags;
96 uint32_t __spare__[8];
101 int convert_sigevent32(struct sigevent32 *sig32, struct sigevent *sig);
102 void siginfo_to_siginfo32(const siginfo_t *src, struct siginfo32 *dst);
104 #endif /* !_COMPAT_FREEBSD32_SIGNAL_H_ */