11 #include <bits/alltypes.h>
13 #include <bits/mman.h>
15 void *mmap (void *, size_t, int, int, int, off_t);
16 int munmap (void *, size_t);
18 int mprotect (void *, size_t, int);
19 int msync (void *, size_t, int);
21 int posix_madvise (void *, size_t, int);
23 int mlock (const void *, size_t);
24 int munlock (const void *, size_t);
26 int munlockall (void);
29 void *mremap (void *, size_t, size_t, int, ...);
32 #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
33 int madvise (void *, size_t, int);
36 int shm_open (const char *, int, mode_t);
37 int shm_unlink (const char *);
39 #ifdef _LARGEFILE64_SOURCE