1/*	$NetBSD: svr4_32_ipc.h,v 1.5 2007/03/04 07:54:09 christos Exp $	*/
2
3/*-
4 * Copyright (c) 1995 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Christos Zoulas.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#ifndef _SVR4_32_IPC_H_
33#define _SVR4_32_IPC_H_
34
35#include <compat/svr4/svr4_ipc.h>
36/*
37 * General IPC
38 */
39struct svr4_32_ipc_perm {
40	svr4_32_uid_t	uid;
41	svr4_32_gid_t	gid;
42	svr4_32_uid_t	cuid;
43	svr4_32_gid_t	cgid;
44	svr4_32_mode_t	mode;
45	netbsd32_u_long	seq;
46	svr4_32_key_t	key;
47	netbsd32_long	pad[4];
48};
49typedef netbsd32_caddr_t svr4_32_ipc_permp;
50/*
51 * Message queues
52 */
53typedef netbsd32_caddr_t svr4_32_msgp;
54struct svr4_32_msg {
55	svr4_32_msgp	msg_next;
56	netbsd32_long	msg_type;
57	u_short		msg_ts;
58	short		msg_spot;
59};
60
61struct svr4_32_msqid_ds {
62	struct svr4_32_ipc_perm msg_perm;
63	svr4_32_msgp		msg_first;
64	svr4_32_msgp		msg_last;
65	netbsd32_u_long		msg_cbytes;
66	netbsd32_u_long		msg_qnum;
67	netbsd32_u_long		msg_qbytes;
68	svr4_32_pid_t		msg_lspid;
69	svr4_32_pid_t		msg_lrpid;
70	svr4_32_time_t		msg_stime;
71	netbsd32_long		msg_pad1;
72	svr4_32_time_t		msg_rtime;
73	netbsd32_long		msg_pad2;
74	svr4_32_time_t		msg_ctime;
75	netbsd32_long		msg_pad3;
76	short			msg_cv;
77	short			msg_qnum_cv;
78	netbsd32_long		msg_pad4[3];
79};
80typedef netbsd32_caddr_t svr4_32_msqid_dsp;
81
82struct svr4_32_msgbuf {
83	netbsd32_long	mtype;		/* message type */
84	char		mtext[1];	/* message text */
85};
86typedef netbsd32_caddr_t svr4_32_msgbufp;
87
88typedef netbsd32_caddr_t svr4_32_msginfop;
89
90/*
91 * Shared memory
92 */
93
94struct svr4_32_shmid_ds {
95	struct svr4_32_ipc_perm	shm_perm;
96	int			shm_segsz;
97	netbsd32_caddr_t 	shm_amp;
98	u_short			shm_lkcnt;
99	svr4_32_pid_t		shm_lpid;
100	svr4_32_pid_t		shm_cpid;
101	netbsd32_u_long		shm_nattch;
102	netbsd32_u_long		shm_cnattch;
103	svr4_32_time_t		shm_atime;
104	netbsd32_long		shm_pad1;
105	svr4_32_time_t		shm_dtime;
106	netbsd32_long		shm_pad2;
107	svr4_32_time_t		shm_ctime;
108	netbsd32_long		shm_pad3;
109	netbsd32_long		shm_pad4[4];
110};
111typedef netbsd32_caddr_t svr4_32_shmid_dsp;
112
113/*
114 * Semaphores
115 */
116
117typedef netbsd32_caddr_t svr4_32_semp;
118
119struct svr4_32_semid_ds {
120	struct svr4_32_ipc_perm sem_perm;
121	svr4_32_semp		sem_base;
122	u_short			sem_nsems;
123	svr4_32_time_t		sem_otime;
124	netbsd32_long		sem_pad1;
125	svr4_32_time_t		sem_ctime;
126	netbsd32_long		sem_pad2;
127	netbsd32_long		sem_pad3[4];
128};
129typedef netbsd32_caddr_t svr4_32_semid_dsp;
130typedef netbsd32_caddr_t svr4_32_sembufp;
131
132#endif	/* _SVR4_32_IPC_H */
133