func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
package unix
import (
	"syscall"
	"unsafe"
)
var _ syscall.Errno
func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(oldpath)
	if err != nil {
		return
	}
	var _p1 *byte
	_p1, err = BytePtrFromString(newpath)
	if err != nil {
		return
	}
	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
	use(unsafe.Pointer(_p0))
	use(unsafe.Pointer(_p1))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
	use(unsafe.Pointer(_p0))
	fd = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
	n = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	var _p1 unsafe.Pointer
	if len(buf) > 0 {
		_p1 = unsafe.Pointer(&buf[0])
	} else {
		_p1 = unsafe.Pointer(&_zero)
	}
	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
	use(unsafe.Pointer(_p0))
	n = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(oldpath)
	if err != nil {
		return
	}
	var _p1 *byte
	_p1, err = BytePtrFromString(newpath)
	if err != nil {
		return
	}
	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
	use(unsafe.Pointer(_p0))
	use(unsafe.Pointer(_p1))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func unlinkat(dirfd int, path string, flags int) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
	use(unsafe.Pointer(_p0))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func utimes(path string, times *[2]Timeval) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
	use(unsafe.Pointer(_p0))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
	use(unsafe.Pointer(_p0))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) {
	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Getcwd(buf []byte) (n int, err error) {
	var _p0 unsafe.Pointer
	if len(buf) > 0 {
		_p0 = unsafe.Pointer(&buf[0])
	} else {
		_p0 = unsafe.Pointer(&_zero)
	}
	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
	n = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
	wpid = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(arg)
	if err != nil {
		return
	}
	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
	use(unsafe.Pointer(_p0))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(source)
	if err != nil {
		return
	}
	var _p1 *byte
	_p1, err = BytePtrFromString(target)
	if err != nil {
		return
	}
	var _p2 *byte
	_p2, err = BytePtrFromString(fstype)
	if err != nil {
		return
	}
	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
	use(unsafe.Pointer(_p0))
	use(unsafe.Pointer(_p1))
	use(unsafe.Pointer(_p2))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Acct(path string) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
	use(unsafe.Pointer(_p0))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Adjtimex(buf *Timex) (state int, err error) {
	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
	state = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Chdir(path string) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
	use(unsafe.Pointer(_p0))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Chroot(path string) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
	use(unsafe.Pointer(_p0))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func ClockGettime(clockid int32, time *Timespec) (err error) {
	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Close(fd int) (err error) {
	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Dup(oldfd int) (fd int, err error) {
	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
	fd = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Dup3(oldfd int, newfd int, flags int) (err error) {
	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func EpollCreate(size int) (fd int, err error) {
	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
	fd = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func EpollCreate1(flag int) (fd int, err error) {
	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
	fd = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Exit(code int) {
	Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0)
	return
}
func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
	use(unsafe.Pointer(_p0))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Fchdir(fd int) (err error) {
	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Fchmod(fd int, mode uint32) (err error) {
	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
	use(unsafe.Pointer(_p0))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
	use(unsafe.Pointer(_p0))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func fcntl(fd int, cmd int, arg int) (val int, err error) {
	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
	val = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Fdatasync(fd int) (err error) {
	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Flock(fd int, how int) (err error) {
	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Fsync(fd int) (err error) {
	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Getdents(fd int, buf []byte) (n int, err error) {
	var _p0 unsafe.Pointer
	if len(buf) > 0 {
		_p0 = unsafe.Pointer(&buf[0])
	} else {
		_p0 = unsafe.Pointer(&_zero)
	}
	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
	n = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Getpgid(pid int) (pgid int, err error) {
	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
	pgid = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Getpid() (pid int) {
	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
	pid = int(r0)
	return
}
func Getppid() (ppid int) {
	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
	ppid = int(r0)
	return
}
func Getpriority(which int, who int) (prio int, err error) {
	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
	prio = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Getrusage(who int, rusage *Rusage) (err error) {
	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Gettid() (tid int) {
	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
	tid = int(r0)
	return
}
func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	var _p1 *byte
	_p1, err = BytePtrFromString(attr)
	if err != nil {
		return
	}
	var _p2 unsafe.Pointer
	if len(dest) > 0 {
		_p2 = unsafe.Pointer(&dest[0])
	} else {
		_p2 = unsafe.Pointer(&_zero)
	}
	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
	use(unsafe.Pointer(_p0))
	use(unsafe.Pointer(_p1))
	sz = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(pathname)
	if err != nil {
		return
	}
	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
	use(unsafe.Pointer(_p0))
	watchdesc = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func InotifyInit1(flags int) (fd int, err error) {
	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
	fd = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
	success = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Kill(pid int, sig syscall.Signal) (err error) {
	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Klogctl(typ int, buf []byte) (n int, err error) {
	var _p0 unsafe.Pointer
	if len(buf) > 0 {
		_p0 = unsafe.Pointer(&buf[0])
	} else {
		_p0 = unsafe.Pointer(&_zero)
	}
	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
	n = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Listxattr(path string, dest []byte) (sz int, err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	var _p1 unsafe.Pointer
	if len(dest) > 0 {
		_p1 = unsafe.Pointer(&dest[0])
	} else {
		_p1 = unsafe.Pointer(&_zero)
	}
	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
	use(unsafe.Pointer(_p0))
	sz = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Mkdirat(dirfd int, path string, mode uint32) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
	use(unsafe.Pointer(_p0))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
	use(unsafe.Pointer(_p0))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func PivotRoot(newroot string, putold string) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(newroot)
	if err != nil {
		return
	}
	var _p1 *byte
	_p1, err = BytePtrFromString(putold)
	if err != nil {
		return
	}
	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
	use(unsafe.Pointer(_p0))
	use(unsafe.Pointer(_p1))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func read(fd int, p []byte) (n int, err error) {
	var _p0 unsafe.Pointer
	if len(p) > 0 {
		_p0 = unsafe.Pointer(&p[0])
	} else {
		_p0 = unsafe.Pointer(&_zero)
	}
	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
	n = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Removexattr(path string, attr string) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	var _p1 *byte
	_p1, err = BytePtrFromString(attr)
	if err != nil {
		return
	}
	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
	use(unsafe.Pointer(_p0))
	use(unsafe.Pointer(_p1))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(oldpath)
	if err != nil {
		return
	}
	var _p1 *byte
	_p1, err = BytePtrFromString(newpath)
	if err != nil {
		return
	}
	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
	use(unsafe.Pointer(_p0))
	use(unsafe.Pointer(_p1))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Setdomainname(p []byte) (err error) {
	var _p0 unsafe.Pointer
	if len(p) > 0 {
		_p0 = unsafe.Pointer(&p[0])
	} else {
		_p0 = unsafe.Pointer(&_zero)
	}
	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Sethostname(p []byte) (err error) {
	var _p0 unsafe.Pointer
	if len(p) > 0 {
		_p0 = unsafe.Pointer(&p[0])
	} else {
		_p0 = unsafe.Pointer(&_zero)
	}
	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Setpgid(pid int, pgid int) (err error) {
	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Setsid() (pid int, err error) {
	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
	pid = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Settimeofday(tv *Timeval) (err error) {
	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Setns(fd int, nstype int) (err error) {
	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Setpriority(which int, who int, prio int) (err error) {
	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Setxattr(path string, attr string, data []byte, flags int) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	var _p1 *byte
	_p1, err = BytePtrFromString(attr)
	if err != nil {
		return
	}
	var _p2 unsafe.Pointer
	if len(data) > 0 {
		_p2 = unsafe.Pointer(&data[0])
	} else {
		_p2 = unsafe.Pointer(&_zero)
	}
	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
	use(unsafe.Pointer(_p0))
	use(unsafe.Pointer(_p1))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Sync() {
	Syscall(SYS_SYNC, 0, 0, 0)
	return
}
func Sysinfo(info *Sysinfo_t) (err error) {
	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}
func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
	n = int64(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}