blob: 7f8f3e2f96ab8615d6570b8b5dc766697e2ae0a1 [file] [log] [blame]
/*
* sys/mman.h
*/
#ifndef _SYS_MMAN_H
#define _SYS_MMAN_H
#include <klibc/extern.h>
#include <sys/types.h>
#include <asm/mman.h>
#include <asm/page.h> /* For PAGE_SIZE */
#define MAP_FAILED ((void *)-1)
__extern void *mmap(void *, size_t, int, int, int, off_t);
__extern int munmap(void *, size_t);
__extern void *mremap(void *, size_t, size_t, unsigned long);
__extern int msync(const void *, size_t, int);
__extern int mprotect(const void *, size_t, int);
__extern int mlockall(int);
__extern int munlockall(void);
__extern int mlock(const void *, size_t);
__extern int munlock(const void *, size_t);
#endif /* _SYS_MMAN_H */