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1 #define MAP_FAILED ((void*)-1) | |
2 | |
3 #define PROT_NONE 0 | |
4 #define PROT_READ 1 | |
5 #define PROT_WRITE 2 | |
6 #define PROT_EXEC 4 | |
7 #define PROT_GROWSDOWN 0x01000000 | |
8 #define PROT_GROWSUP 0x02000000 | |
9 | |
10 #define MAP_SHARED 0x01 | |
11 #define MAP_PRIVATE 0x02 | |
12 #define MAP_FIXED 0x10 | |
13 | |
14 #define MAP_TYPE 0x0f | |
15 #define MAP_FILE 0x00 | |
16 #define MAP_ANON 0x800 | |
17 #define MAP_ANONYMOUS MAP_ANON | |
18 #define MAP_NORESERVE 0x0400 | |
19 #define MAP_GROWSDOWN 0x1000 | |
20 #define MAP_DENYWRITE 0x2000 | |
21 #define MAP_EXECUTABLE 0x4000 | |
22 #define MAP_LOCKED 0x8000 | |
23 #define MAP_POPULATE 0x10000 | |
24 #define MAP_NONBLOCK 0x20000 | |
25 #define MAP_STACK 0x40000 | |
26 #define MAP_HUGETLB 0x80000 | |
27 | |
28 #define POSIX_MADV_NORMAL 0 | |
29 #define POSIX_MADV_RANDOM 1 | |
30 #define POSIX_MADV_SEQUENTIAL 2 | |
31 #define POSIX_MADV_WILLNEED 3 | |
32 #define POSIX_MADV_DONTNEED 0 | |
33 | |
34 #define MS_ASYNC 1 | |
35 #define MS_INVALIDATE 2 | |
36 #define MS_SYNC 4 | |
37 | |
38 #define MCL_CURRENT 1 | |
39 #define MCL_FUTURE 2 | |
40 #define MCL_ONFAULT 4 | |
41 | |
42 #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) | |
43 #define MADV_NORMAL 0 | |
44 #define MADV_RANDOM 1 | |
45 #define MADV_SEQUENTIAL 2 | |
46 #define MADV_WILLNEED 3 | |
47 #define MADV_DONTNEED 4 | |
48 #define MADV_REMOVE 9 | |
49 #define MADV_DONTFORK 10 | |
50 #define MADV_DOFORK 11 | |
51 #define MADV_MERGEABLE 12 | |
52 #define MADV_UNMERGEABLE 13 | |
53 #define MADV_HUGEPAGE 14 | |
54 #define MADV_NOHUGEPAGE 15 | |
55 #define MADV_DONTDUMP 16 | |
56 #define MADV_DODUMP 17 | |
57 #define MADV_HWPOISON 100 | |
58 #endif | |
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