mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-29 12:03:03 +00:00
133 lines
4.1 KiB
C
133 lines
4.1 KiB
C
/*
|
|
* Copyright (c) 1998 Mark Newton
|
|
* Copyright (c) 1994 Christos Zoulas
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. The name of the author may not be used to endorse or promote products
|
|
* derived from this software without specific prior written permission
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
* $Id$
|
|
*/
|
|
|
|
#ifndef _SVR4_SIGNAL_H_
|
|
#define _SVR4_SIGNAL_H_
|
|
|
|
#include <i386/svr4/svr4_machdep.h>
|
|
#include <svr4/svr4_siginfo.h>
|
|
|
|
#define SVR4_SIGHUP 1
|
|
#define SVR4_SIGINT 2
|
|
#define SVR4_SIGQUIT 3
|
|
#define SVR4_SIGILL 4
|
|
#define SVR4_SIGTRAP 5
|
|
#define SVR4_SIGIOT 6
|
|
#define SVR4_SIGABRT 6
|
|
#define SVR4_SIGEMT 7
|
|
#define SVR4_SIGFPE 8
|
|
#define SVR4_SIGKILL 9
|
|
#define SVR4_SIGBUS 10
|
|
#define SVR4_SIGSEGV 11
|
|
#define SVR4_SIGSYS 12
|
|
#define SVR4_SIGPIPE 13
|
|
#define SVR4_SIGALRM 14
|
|
#define SVR4_SIGTERM 15
|
|
#define SVR4_SIGUSR1 16
|
|
#define SVR4_SIGUSR2 17
|
|
#define SVR4_SIGCLD 18
|
|
#define SVR4_SIGCHLD 18
|
|
#define SVR4_SIGPWR 19
|
|
#define SVR4_SIGWINCH 20
|
|
#define SVR4_SIGURG 21
|
|
#define SVR4_SIGPOLL 22
|
|
#define SVR4_SIGIO 22
|
|
#define SVR4_SIGSTOP 23
|
|
#define SVR4_SIGTSTP 24
|
|
#define SVR4_SIGCONT 25
|
|
#define SVR4_SIGTTIN 26
|
|
#define SVR4_SIGTTOU 27
|
|
#define SVR4_SIGVTALRM 28
|
|
#define SVR4_SIGPROF 29
|
|
#define SVR4_SIGXCPU 30
|
|
#define SVR4_SIGXFSZ 31
|
|
#define SVR4_NSIG 32
|
|
|
|
#define SVR4_SIGNO_MASK 0x00FF
|
|
#define SVR4_SIGNAL_MASK 0x0000
|
|
#define SVR4_SIGDEFER_MASK 0x0100
|
|
#define SVR4_SIGHOLD_MASK 0x0200
|
|
#define SVR4_SIGRELSE_MASK 0x0400
|
|
#define SVR4_SIGIGNORE_MASK 0x0800
|
|
#define SVR4_SIGPAUSE_MASK 0x1000
|
|
|
|
typedef void (*svr4_sig_t) __P((int, svr4_siginfo_t *, void *));
|
|
#define SVR4_SIG_DFL (svr4_sig_t) 0
|
|
#define SVR4_SIG_ERR (svr4_sig_t) -1
|
|
#define SVR4_SIG_IGN (svr4_sig_t) 1
|
|
#define SVR4_SIG_HOLD (svr4_sig_t) 2
|
|
|
|
#define SVR4_SIGNO(a) ((a) & SVR4_SIGNO_MASK)
|
|
#define SVR4_SIGCALL(a) ((a) & ~SVR4_SIGNO_MASK)
|
|
|
|
#define SVR4_SIG_BLOCK 1
|
|
#define SVR4_SIG_UNBLOCK 2
|
|
#define SVR4_SIG_SETMASK 3
|
|
|
|
typedef struct {
|
|
u_long bits[4];
|
|
} svr4_sigset_t;
|
|
|
|
struct svr4_sigaction {
|
|
int ssa_flags;
|
|
svr4_sig_t ssa_handler;
|
|
svr4_sigset_t ssa_mask;
|
|
int ssa_reserved[2];
|
|
};
|
|
|
|
struct svr4_sigaltstack {
|
|
char *ss_sp;
|
|
int ss_size;
|
|
int ss_flags;
|
|
};
|
|
|
|
/* sa_flags */
|
|
#define SVR4_SA_ONSTACK 0x00000001
|
|
#define SVR4_SA_RESETHAND 0x00000002
|
|
#define SVR4_SA_RESTART 0x00000004
|
|
#define SVR4_SA_SIGINFO 0x00000008
|
|
#define SVR4_SA_NODEFER 0x00000010
|
|
#define SVR4_SA_NOCLDWAIT 0x00010000 /* No zombies */
|
|
#define SVR4_SA_NOCLDSTOP 0x00020000 /* No jcl */
|
|
#define SVR4_SA_ALLBITS 0x0003001f
|
|
|
|
/* ss_flags */
|
|
#define SVR4_SS_ONSTACK 0x00000001
|
|
#define SVR4_SS_DISABLE 0x00000002
|
|
#define SVR4_SS_ALLBITS 0x00000003
|
|
|
|
void bsd_to_svr4_sigaltstack __P((const struct sigaltstack *, struct svr4_sigaltstack *));
|
|
void bsd_to_svr4_sigset __P((const sigset_t *, svr4_sigset_t *));
|
|
void svr4_to_bsd_sigaltstack __P((const struct svr4_sigaltstack *, struct sigaltstack *));
|
|
void svr4_to_bsd_sigset __P((const svr4_sigset_t *, sigset_t *));
|
|
void svr4_sendsig(sig_t, int, int, u_long);
|
|
|
|
#endif /* !_SVR4_SIGNAL_H_ */
|