Attempt to represent the S^2->S^3 header reorganisation as a series of "hg rename" operations
2 * Copyright (c) 1982, 1986, 1993
3 * The Regents of the University of California. All rights reserved.
4 * © Portions copyright (c) 2006 Symbian Software Ltd. All rights reserved.
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
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 * 4. Neither the name of the University nor the names of its contributors
15 * may be used to endorse or promote products derived from this software
16 * without specific prior written permission.
18 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * © Portions copyright (c) 2007 Symbian Software Ltd. All rights reserved.
30 * @(#)mman.h 8.2 (Berkeley) 1/9/95
31 * $FreeBSD: src/sys/sys/mman.h,v 1.40 2005/04/02 12:33:31 das Exp $
41 #include <sys/cdefs.h>
42 #include <sys/_types.h>
46 * Inheritance for minherit()
48 #define INHERIT_SHARE 0
49 #define INHERIT_COPY 1
50 #define INHERIT_NONE 2
54 * Protections are chosen from these bits, or-ed together
56 #define PROT_NONE 0x00 /* no permissions */
57 #define PROT_READ 0x01 /* pages can be read */
58 #define PROT_WRITE 0x02 /* pages can be written */
59 #define PROT_EXEC 0x04 /* pages can be executed */
62 * Flags contain sharing type and options.
63 * Sharing types; choose one.
65 #define MAP_SHARED 0x0001 /* share changes */
66 #define MAP_PRIVATE 0x0002 /* changes are private */
68 #define MAP_COPY MAP_PRIVATE /* Obsolete */
74 #define MAP_FIXED 0x0010 /* map addr must be exactly as requested */
77 * Error return from mmap()
79 #define MAP_FAILED ((void *)-1)
84 #define MS_SYNC 0x0000 /* msync synchronously */
85 #define MS_ASYNC 0x0001 /* return immediately */
86 #define MS_INVALIDATE 0x0002 /* invalidate all cached data */
88 #ifndef _MODE_T_DECLARED
89 typedef __mode_t mode_t;
90 #define _MODE_T_DECLARED
93 #ifndef _OFF_T_DECLARED
94 typedef __off_t off_t;
95 #define _OFF_T_DECLARED
98 #ifndef _SIZE_T_DECLARED
99 typedef __size_t size_t;
100 #define _SIZE_T_DECLARED
107 * XXX not yet implemented: posix_mem_offset(), posix_typed_mem_get_info(),
108 * posix_typed_mem_open().
110 #ifndef _MMAP_DECLARED
111 #define _MMAP_DECLARED
112 IMPORT_C void * mmap(void *, size_t, int, int, int, off_t);
114 IMPORT_C int mprotect(const void *, size_t, int);
115 IMPORT_C int msync(void *, size_t, int);
116 IMPORT_C int munmap(void *, size_t);
119 #endif /* !_KERNEL */
125 #endif /* !_SYS_MMAN_H_ */