#ifndef _SYS_MMAN_H
#define _SYS_MMAN_H
#ifdef __cplusplus
extern "C" {
#endif
#include <stddef.h>
typedef unsigned int mode_t;
#define PROT_READ 0x1
#define PROT_WRITE 0x2
#define PROT_EXEC 0x4
#define PROT_NONE 0x0
#define MAP_SHARED 0x01
#define MAP_PRIVATE 0x02
#define MAP_FIXED 0x10
#define MAP_ANONYMOUS 0x20
#define MAP_FAILED ((void *)-1)
void *mmap(void *, size_t, int, int, int, long);
int munmap(void *, size_t);
int shm_open(const char *, int, mode_t);
int shm_unlink(const char *);
#ifdef __cplusplus
}
#endif
#endif