1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
/*
* Mach Operating System
* Copyright (c) 1991,1990,1989 Carnegie Mellon University
* All Rights Reserved.
*
* Permission to use, copy, modify and distribute this software and its
* documentation is hereby granted, provided that both the copyright
* notice and this permission notice appear in all copies of the
* software, derivative works or modified versions, and any portions
* thereof, and that both notices appear in supporting documentation.
*
* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
*
* Carnegie Mellon requests users of this software to return to
*
* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
* School of Computer Science
* Carnegie Mellon University
* Pittsburgh PA 15213-3890
*
* any improvements or extensions that they make and grant Carnegie Mellon
* the rights to redistribute these changes.
*/
/*
*/
/*
* File: ipc/ipc_right.h
* Author: Rich Draves
* Date: 1989
*
* Declarations of functions to manipulate IPC capabilities.
*/
#ifndef _IPC_IPC_RIGHT_H_
#define _IPC_IPC_RIGHT_H_
#include <mach/boolean.h>
#include <mach/kern_return.h>
#include <ipc/ipc_port.h>
#define ipc_right_lookup_read ipc_right_lookup_write
extern kern_return_t
ipc_right_lookup_write(/* ipc_space_t, mach_port_t, ipc_entry_t * */);
extern boolean_t
ipc_right_reverse(/* ipc_space_t, ipc_object_t,
mach_port_t *, ipc_entry_t * */);
extern kern_return_t
ipc_right_dnrequest(/* ipc_space_t, mach_port_t, boolean_t,
ipc_port_t, ipc_port_t * */);
extern ipc_port_t
ipc_right_dncancel(/* ipc_space_t, ipc_port_t, mach_port_t, ipc_entry_t */);
#define ipc_right_dncancel_macro(space, port, name, entry) \
(((entry)->ie_request == 0) ? IP_NULL : \
ipc_right_dncancel((space), (port), (name), (entry)))
extern boolean_t
ipc_right_inuse(/* ipc_space_t, mach_port_t, ipc_entry_t */);
extern boolean_t
ipc_right_check(/* ipc_space_t, mach_port_t, ipc_entry_t, ipc_port_t */);
extern void
ipc_right_clean(/* ipc_space_t, mach_port_t, ipc_entry_t */);
extern kern_return_t
ipc_right_destroy(/* ipc_space_t, mach_port_t, ipc_entry_t */);
extern kern_return_t
ipc_right_dealloc(/* ipc_space_t, mach_port_t, ipc_entry_t */);
extern kern_return_t
ipc_right_delta(/* ipc_space_t, mach_port_t, ipc_entry_t,
mach_port_right_t, mach_port_delta_t */);
extern kern_return_t
ipc_right_info(/* ipc_space_t, mach_port_t, ipc_entry_t,
mach_port_type_t *, mach_port_urefs_t * */);
extern boolean_t
ipc_right_copyin_check(/* ipc_space_t, mach_port_t, ipc_entry_t,
mach_msg_type_name_t */);
extern kern_return_t
ipc_right_copyin(/* ipc_space_t, mach_port_t, ipc_entry_t,
mach_msg_type_name_t, boolean_t,
ipc_object_t *, ipc_port_t * */);
extern void
ipc_right_copyin_undo(/* ipc_space_t, mach_port_t, ipc_entry_t,
mach_msg_type_name_t, ipc_object_t, ipc_port_t */);
extern kern_return_t
ipc_right_copyin_two(/* ipc_space_t, mach_port_t, ipc_entry_t,
ipc_object_t *, ipc_port_t * */);
extern kern_return_t
ipc_right_copyout(/* ipc_space_t, mach_port_t, ipc_entry_t,
mach_msg_type_name_t, boolean_t, ipc_object_t */);
extern kern_return_t
ipc_right_rename(/* ipc_space_t, mach_port_t, ipc_entry_t,
mach_port_t, ipc_entry_t */);
#if MACH_IPC_COMPAT
extern kern_return_t
ipc_right_copyin_compat(/* ipc_space_t, mach_port_t, ipc_entry_t,
mach_msg_type_name_t, boolean_t, ipc_object_t * */);
extern kern_return_t
ipc_right_copyin_header(/* ipc_space_t, mach_port_t, ipc_entry_t,
ipc_object_t *, mach_msg_type_name_t * */);
#endif /* MACH_IPC_COMPAT */
#endif /* _IPC_IPC_RIGHT_H_ */
|
