SYS__PSET_BIND           = 415 // { int|sys||_pset_bind(idtype_t idtype, id_t first_id, id_t second_id, psetid_t psid, psetid_t *opsid); }
	SYS_POSIX_FADVISE        = 416 // { int|sys|50|posix_fadvise(int fd, int PAD, off_t offset, off_t len, int advice); }
	SYS_SELECT               = 417 // { int|sys|50|select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }

	SYS_POSIX_FALLOCATE          = 530 // { int posix_fallocate(int fd, off_t offset, off_t len); }
	SYS_POSIX_FADVISE            = 531 // { int posix_fadvise(int fd, off_t offset, off_t len, int advice); }
	SYS_WAIT6                    = 532 // { int wait6(idtype_t idtype, id_t id, int *status, int options, struct __wrusage *wrusage, siginfo_t *info); }

	SYS_POSIX_FALLOCATE          = 530 // { int posix_fallocate(int fd, off_t offset, off_t len); }
	SYS_POSIX_FADVISE            = 531 // { int posix_fadvise(int fd, off_t offset, off_t len, int advice); }
	SYS_WAIT6                    = 532 // { int wait6(idtype_t idtype, id_t id, int *status, int options, struct __wrusage *wrusage, siginfo_t *info); }

	SYS_POSIX_FALLOCATE          = 530 // { int posix_fallocate(int fd, off_t offset, off_t len); }
	SYS_POSIX_FADVISE            = 531 // { int posix_fadvise(int fd, off_t offset, off_t len, int advice); }
	SYS_WAIT6                    = 532 // { int wait6(idtype_t idtype, id_t id, int *status, int options, struct __wrusage *wrusage, siginfo_t *info); }

	SYS_POSIX_FALLOCATE          = 530 // { int posix_fallocate(int fd, off_t offset, off_t len); }
	SYS_POSIX_FADVISE            = 531 // { int posix_fadvise(int fd, off_t offset, off_t len, int advice); }
	SYS_WAIT6                    = 532 // { int wait6(idtype_t idtype, id_t id, int *status, int options, struct __wrusage *wrusage, siginfo_t *info); }

	SYS_POSIX_FALLOCATE          = 530 // { int posix_fallocate(int fd, off_t offset, off_t len); }
	SYS_POSIX_FADVISE            = 531 // { int posix_fadvise(int fd, off_t offset, off_t len, int advice); }
	SYS_WAIT6                    = 532 // { int wait6(idtype_t idtype, id_t id, int *status, int options, struct __wrusage *wrusage, siginfo_t *info); }

	SYS_POSIX_FALLOCATE          = 530 // { int posix_fallocate(int fd, off_t offset, off_t len); }
	SYS_POSIX_FADVISE            = 531 // { int posix_fadvise(int fd, off_t offset, off_t len, int advice); }
	SYS_WAIT6                    = 532 // { int wait6(idtype_t idtype, id_t id, int *status, int options, struct __wrusage *wrusage, siginfo_t *info); }

	SYS_POSIX_FALLOCATE          = 530 // { int posix_fallocate(int fd, off_t offset, off_t len); }
	SYS_POSIX_FADVISE            = 531 // { int posix_fadvise(int fd, off_t offset, off_t len, int advice); }
	SYS_WAIT6                    = 532 // { int wait6(idtype_t idtype, id_t id, int *status, int options, struct __wrusage *wrusage, siginfo_t *info); }

uintptr_t times(uintptr_t);
int umask(int);
int uname(uintptr_t);
int unlink(uintptr_t);
int unlinkat(int, uintptr_t, int);
int ustat(int, uintptr_t);
int write(int, uintptr_t, size_t);
int dup2(int, int);
int posix_fadvise64(int, long long, long long, int);
int fchown(int, int, int);
int fstat(int, uintptr_t);
int fstatat(int, uintptr_t, uintptr_t, int);
int fstatfs(int, uintptr_t);
int ftruncate(int, long long);
int getegid();

//sys	Ustat(dev int, ubuf *Ustat_t) (err error)
//sys	write(fd int, p []byte) (n int, err error)

//sys	Dup2(oldfd int, newfd int) (err error)
//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = posix_fadvise64
//sys	Fchown(fd int, uid int, gid int) (err error)
//sys	fstat(fd int, stat *Stat_t) (err error)
//sys	fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = fstatat