| #define MAP_FAILED ((void *) -1) |
| |
| #define PROT_NONE 0 |
| #define PROT_READ 1 |
| #define PROT_WRITE 2 |
| #define PROT_EXEC 4 |
| #define PROT_GROWSDOWN 0x01000000 |
| #define PROT_GROWSUP 0x02000000 |
| |
| #define MAP_SHARED 0x01 |
| #define MAP_PRIVATE 0x02 |
| #define MAP_FIXED 0x10 |
| |
| #define MAP_TYPE 0x0f |
| #define MAP_FILE 0x00 |
| #define MAP_ANON 0x800 |
| #define MAP_ANONYMOUS MAP_ANON |
| #define MAP_NORESERVE 0x0400 |
| #define MAP_GROWSDOWN 0x1000 |
| #define MAP_DENYWRITE 0x2000 |
| #define MAP_EXECUTABLE 0x4000 |
| #define MAP_LOCKED 0x8000 |
| #define MAP_POPULATE 0x10000 |
| #define MAP_NONBLOCK 0x20000 |
| #define MAP_STACK 0x40000 |
| #define MAP_HUGETLB 0x80000 |
| |
| #define POSIX_MADV_NORMAL 0 |
| #define POSIX_MADV_RANDOM 1 |
| #define POSIX_MADV_SEQUENTIAL 2 |
| #define POSIX_MADV_WILLNEED 3 |
| #define POSIX_MADV_DONTNEED 0 |
| |
| #define MS_ASYNC 1 |
| #define MS_INVALIDATE 2 |
| #define MS_SYNC 4 |
| |
| #define MCL_CURRENT 1 |
| #define MCL_FUTURE 2 |
| #define MCL_ONFAULT 4 |
| |
| #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) |
| #define MADV_NORMAL 0 |
| #define MADV_RANDOM 1 |
| #define MADV_SEQUENTIAL 2 |
| #define MADV_WILLNEED 3 |
| #define MADV_DONTNEED 4 |
| #define MADV_REMOVE 9 |
| #define MADV_DONTFORK 10 |
| #define MADV_DOFORK 11 |
| #define MADV_MERGEABLE 12 |
| #define MADV_UNMERGEABLE 13 |
| #define MADV_HUGEPAGE 14 |
| #define MADV_NOHUGEPAGE 15 |
| #define MADV_DONTDUMP 16 |
| #define MADV_DODUMP 17 |
| #define MADV_HWPOISON 100 |
| #endif |