![[BACK]](/cvsweb/icons/back.gif){kind=icon}
Return to notify.h CVS log ![[TXT]](/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvsweb/icons/dir.gif){kind=icon}
Up to [Apple XNU] / XNU / osfmk / mach|
Return to notify.h CVS log | Up to [Apple XNU] / XNU / osfmk / mach |
1.1 root 1: /*
2: * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
3: *
4: * @APPLE_LICENSE_HEADER_START@
5: *
6: * The contents of this file constitute Original Code as defined in and
7: * are subject to the Apple Public Source License Version 1.1 (the
8: * "License"). You may not use this file except in compliance with the
9: * License. Please obtain a copy of the License at
10: * http://www.apple.com/publicsource and read it before using this file.
11: *
12: * This Original Code and all software distributed under the License are
13: * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
14: * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
15: * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
17: * License for the specific language governing rights and limitations
18: * under the License.
19: *
20: * @APPLE_LICENSE_HEADER_END@
21: */
22: /*
23: * @OSF_COPYRIGHT@
24: */
25: /*
26: * HISTORY
27: *
28: * Revision 1.1.1.1 1998/09/22 21:05:30 wsanchez
29: * Import of Mac OS X kernel (~semeria)
30: *
31: * Revision 1.1.1.1 1998/03/07 02:25:46 wsanchez
32: * Import of OSF Mach kernel (~mburg)
33: *
34: * Revision 1.2.12.2 1996/01/09 19:22:05 devrcs
35: * Made not_count in mach_no_senders_notification_t
36: * a mach_msg_type_number_t.
37: * [1995/12/01 19:49:21 jfraser]
38: *
39: * Merged '64-bit safe' changes from DEC alpha port.
40: * [1995/11/21 18:09:14 jfraser]
41: *
42: * Revision 1.2.12.1 1994/09/23 02:41:27 ezf
43: * change marker to not FREE
44: * [1994/09/22 21:42:15 ezf]
45: *
46: * Revision 1.2.6.5 1993/09/09 16:07:46 jeffc
47: * CR9745 - delete message accepted notifications
48: * [1993/09/03 22:15:11 jeffc]
49: *
50: * Revision 1.2.6.4 1993/08/05 19:09:35 jeffc
51: * CR9508 - Delete dead code. Remove MACH_IPC_TYPED
52: * [1993/08/03 20:18:41 jeffc]
53: *
54: * CR9508 - Delete dead code. Remove MACH_IPC_COMPAT
55: * [1993/08/03 17:09:19 jeffc]
56: *
57: * Revision 1.2.6.3 1993/08/03 18:29:46 gm
58: * CR9596: Change KERNEL to MACH_KERNEL.
59: * [1993/08/02 18:24:51 gm]
60: *
61: * Revision 1.2.6.2 1993/06/09 02:42:49 gm
62: * Fix untyped notifications. CR #8969
63: * [1993/04/27 11:29:30 rod]
64: *
65: * Revision 1.2 1993/04/19 16:38:19 devrcs
66: * Added trailer support to untyped ipc. [[email protected], [email protected]]
67: * [1993/04/06 18:28:00 travos]
68: * Merge untyped ipc:
69: * Remove the NDR format label from messages with no untyped data
70: * [1993/03/12 22:50:02 travos]
71: * changed msgh_body to not_body in the notification message structures.
72: * [1993/02/25 21:50:38 fdr]
73: * New definitions for notifications (via compile option MACH_IPC_TYPED)
74: * [1993/02/24 19:25:42 travos]
75: *
76: * ansi C conformance changes
77: * [1993/02/02 18:54:03 david]
78: * Revision 1.1 1992/09/30 02:31:55 robert
79: * Initial revision
80: * [1993/02/02 19:05:08 david]
81: *
82: * $EndLog$
83: */
84: /* CMU_HIST */
85: /*
86: * Revision 2.4.2.1 92/03/03 16:22:23 jeffreyh
87: * Changes form TRUNK
88: * [92/02/26 12:12:10 jeffreyh]
89: *
90: * Revision 2.5 92/01/15 13:44:41 rpd
91: * Changed MACH_IPC_COMPAT conditionals to default to not present.
92: *
93: * Revision 2.4 91/05/14 16:58:21 mrt
94: * Correcting copyright
95: *
96: * Revision 2.3 91/02/05 17:35:18 mrt
97: * Changed to new Mach copyright
98: * [91/02/01 17:20:02 mrt]
99: *
100: * Revision 2.2 90/06/02 14:59:32 rpd
101: * Converted to new IPC.
102: * [90/03/26 22:38:14 rpd]
103: *
104: * Revision 2.7.7.1 90/02/20 22:24:32 rpd
105: * Revised for new IPC.
106: * [90/02/19 23:38:57 rpd]
107: *
108: *
109: * Condensed history:
110: * Moved ownership rights under MACH_IPC_XXXHACK (rpd).
111: * Added NOTIFY_PORT_DESTROYED (rpd).
112: * Added notification message structure definition (mwyoung).
113: * Created, based on Accent values (mwyoung).
114: */
115: /* CMU_ENDHIST */
116: /*
117: * Mach Operating System
118: * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University
119: * All Rights Reserved.
120: *
121: * Permission to use, copy, modify and distribute this software and its
122: * documentation is hereby granted, provided that both the copyright
123: * notice and this permission notice appear in all copies of the
124: * software, derivative works or modified versions, and any portions
125: * thereof, and that both notices appear in supporting documentation.
126: *
127: * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
128: * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
129: * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
130: *
131: * Carnegie Mellon requests users of this software to return to
132: *
133: * Software Distribution Coordinator or [email protected]
134: * School of Computer Science
135: * Carnegie Mellon University
136: * Pittsburgh PA 15213-3890
137: *
138: * any improvements or extensions that they make and grant Carnegie Mellon
139: * the rights to redistribute these changes.
140: */
141: /*
142: */
143: /*
144: * File: mach/notify.h
145: *
146: * Kernel notification message definitions.
147: */
148:
149: #ifndef _MACH_NOTIFY_H_
150: #define _MACH_NOTIFY_H_
151:
152: #include <mach/port.h>
153: #include <mach/message.h>
154: #include <mach/ndr.h>
155:
156: /*
157: * An alternative specification of the notification interface
158: * may be found in mach/notify.defs.
159: */
160:
161: #define MACH_NOTIFY_FIRST 0100
162: #define MACH_NOTIFY_PORT_DELETED (MACH_NOTIFY_FIRST + 001 )
163: /* A send or send-once right was deleted. */
164: #define MACH_NOTIFY_PORT_DESTROYED (MACH_NOTIFY_FIRST + 005)
165: /* A receive right was (would have been) deallocated */
166: #define MACH_NOTIFY_NO_SENDERS (MACH_NOTIFY_FIRST + 006)
167: /* Receive right has no extant send rights */
168: #define MACH_NOTIFY_SEND_ONCE (MACH_NOTIFY_FIRST + 007)
169: /* An extant send-once right died */
170: #define MACH_NOTIFY_DEAD_NAME (MACH_NOTIFY_FIRST + 010)
171: /* Send or send-once right died, leaving a dead-name */
172: #define MACH_NOTIFY_LAST (MACH_NOTIFY_FIRST + 015)
173:
174: typedef struct {
175: mach_msg_header_t not_header;
176: NDR_record_t NDR;
177: mach_port_name_t not_port;/* MACH_MSG_TYPE_PORT_NAME */
178: mach_msg_format_0_trailer_t trailer;
179: } mach_port_deleted_notification_t;
180:
181: typedef struct {
182: mach_msg_header_t not_header;
183: mach_msg_body_t not_body;
184: mach_msg_port_descriptor_t not_port;/* MACH_MSG_TYPE_PORT_RECEIVE */
185: mach_msg_format_0_trailer_t trailer;
186: } mach_port_destroyed_notification_t;
187:
188: typedef struct {
189: mach_msg_header_t not_header;
190: NDR_record_t NDR;
191: mach_msg_type_number_t not_count;
192: mach_msg_format_0_trailer_t trailer;
193: } mach_no_senders_notification_t;
194:
195: typedef struct {
196: mach_msg_header_t not_header;
197: mach_msg_format_0_trailer_t trailer;
198: } mach_send_once_notification_t;
199:
200: typedef struct {
201: mach_msg_header_t not_header;
202: NDR_record_t NDR;
203: mach_port_name_t not_port;/* MACH_MSG_TYPE_PORT_NAME */
204: mach_msg_format_0_trailer_t trailer;
205: } mach_dead_name_notification_t;
206:
207: #endif /* _MACH_NOTIFY_H_ */
This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.