#define ENOTDIR		(-120)
#define EACCES		(-54)
#define EEXIST		(-48)
#define EBUSY		(-47)
#define EROFS		(-44)
#define ENOENT		(-43)
#define ENFILE		(-42)
#define	EIO			(-36)
#define ENOSPC		(-34)

#define ESRCH		3
#define EINTR		4
#define EBADF		9
#define ENODEV		19
#define EINVAL		22
#define EMFILE		24