linux_ipc.h revision 83366 
1/*-
2 * Copyright (c) 2000 Marcel Moolenaar
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer
10 *    in this position and unchanged.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 * 3. The name of the author may not be used to endorse or promote products
15 *    derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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/linux/linux_ipc.h 83366 2001-09-12 08:38:13Z julian $
29 */
30
31#ifndef _LINUX_IPC_H_
32#define _LINUX_IPC_H_
33
34#ifdef __i386__
35
36struct linux_msgctl_args
37{
38	l_int		msqid;
39	l_int		cmd;
40	struct l_msqid_ds *buf;
41};
42
43struct linux_msgget_args
44{
45	l_key_t		key;
46	l_int		msgflg;
47};
48
49struct linux_msgrcv_args
50{
51	l_int		msqid;
52	struct l_msgbuf *msgp;
53	l_size_t	msgsz;
54	l_long		msgtyp;
55	l_int		msgflg;
56};
57
58struct linux_msgsnd_args
59{
60	l_int		msqid;
61	struct l_msgbuf *msgp;
62	l_size_t	msgsz;
63	l_int		msgflg;
64};
65
66struct linux_semctl_args
67{
68	l_int		semid;
69	l_int		semnum;
70	l_int		cmd;
71	union l_semun	arg;
72};
73
74struct linux_semget_args
75{
76	l_key_t		key;
77	l_int		nsems;
78	l_int		semflg;
79};
80
81struct linux_semop_args
82{
83	l_int		semid;
84	struct l_sembuf *tsops;
85	l_uint		nsops;
86};
87
88struct linux_shmat_args
89{
90	l_int		shmid;
91	char		*shmaddr;
92	l_int		shmflg;
93	l_ulong		*raddr;
94};
95
96struct linux_shmctl_args
97{
98	l_int		shmid;
99	l_int		cmd;
100	struct l_shmid_ds *buf;
101};
102
103struct linux_shmdt_args
104{
105	char *shmaddr;
106};
107
108struct linux_shmget_args
109{
110	l_key_t		key;
111	l_size_t	size;
112	l_int		shmflg;
113};
114
115int linux_msgctl __P((struct thread *, struct linux_msgctl_args *));
116int linux_msgget __P((struct thread *, struct linux_msgget_args *));
117int linux_msgrcv __P((struct thread *, struct linux_msgrcv_args *));
118int linux_msgsnd __P((struct thread *, struct linux_msgsnd_args *));
119
120int linux_semctl __P((struct thread *, struct linux_semctl_args *));
121int linux_semget __P((struct thread *, struct linux_semget_args *));
122int linux_semop  __P((struct thread *, struct linux_semop_args *));
123
124int linux_shmat  __P((struct thread *, struct linux_shmat_args *));
125int linux_shmctl __P((struct thread *, struct linux_shmctl_args *));
126int linux_shmdt  __P((struct thread *, struct linux_shmdt_args *));
127int linux_shmget __P((struct thread *, struct linux_shmget_args *));
128
129#endif	/* __i386__ */
130
131#endif /* _LINUX_IPC_H_ */
132