//sysnb	Setregid(rgid int, egid int) (err error)
//sysnb	Setreuid(ruid int, euid int) (err error)
//sysnb	setrlimit(which int, lim *Rlimit) (err error)
//sysnb	Setsid() (pid int, err error)
//sysnb	Settimeofday(tp *Timeval) (err error)
//sysnb	Setuid(uid int) (err error)
//sys	Symlink(path string, link string) (err error)
//sys	Sync() (err error)
//sys	Truncate(path string, length int64) (err error)

func Settimeofday(tp *Timeval) (err error) {
	_, _, e1 := rawSyscall(abi.FuncPCABI0(libc_settimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

func libc_settimeofday_trampoline()

//go:cgo_import_dynamic libc_settimeofday settimeofday "libc.so"

func Settimeofday(tp *Timeval) (err error) {
	_, _, e1 := rawSyscall(abi.FuncPCABI0(libc_settimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

func libc_settimeofday_trampoline()

//go:cgo_import_dynamic libc_settimeofday settimeofday "libc.so"

func Settimeofday(tp *Timeval) (err error) {
	_, _, e1 := rawSyscall(abi.FuncPCABI0(libc_settimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

func libc_settimeofday_trampoline()

//go:cgo_import_dynamic libc_settimeofday settimeofday "libc.so"

func Settimeofday(tp *Timeval) (err error) {
	_, _, e1 := rawSyscall(abi.FuncPCABI0(libc_settimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

func libc_settimeofday_trampoline()

//go:cgo_import_dynamic libc_settimeofday settimeofday "libc.so"

func Settimeofday(tp *Timeval) (err error) {
	_, _, e1 := rawSyscall(abi.FuncPCABI0(libc_settimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

func libc_settimeofday_trampoline()

//go:cgo_import_dynamic libc_settimeofday settimeofday "libc.so"

func Settimeofday(tp *Timeval) (err error) {
	_, _, e1 := rawSyscall(abi.FuncPCABI0(libc_settimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

func libc_settimeofday_trampoline()

//go:cgo_import_dynamic libc_settimeofday settimeofday "libc.so"

//sys	Setdomainname(p []byte) (err error)
//sys	Sethostname(p []byte) (err error)
//sysnb	Setpgid(pid int, pgid int) (err error)
//sysnb	Setsid() (pid int, err error)
//sysnb	Settimeofday(tv *Timeval) (err error)

// Provided by runtime.syscall_runtime_doAllThreadsSyscall which stops the
// world and invokes the syscall on each OS thread. Once this function returns,
// all threads are in sync.
//

func direntNamlen(buf []byte) (uint64, bool) {
	reclen, ok := direntReclen(buf)
	if !ok {
		return 0, false
	}
	return reclen - uint64(unsafe.Offsetof(Dirent{}.Name)), true
}

func Gettimeofday(tv *Timeval) (err error) {
	err = gettimeofday(tv, nil)
	return
}

// TODO
func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
	return -1, ENOSYS
}

	}
	return
}

//sysnb	gettimeofday(tv *timeval_zos) (err error)

func Gettimeofday(tv *Timeval) (err error) {
	var tvz timeval_zos
	err = gettimeofday(&tvz)
	tv.Sec = tvz.Sec
	tv.Usec = int64(tvz.Usec)
	return
}

func Time(t *Time_t) (tt Time_t, err error) {
	var tv Timeval
	err = Gettimeofday(&tv)
	if err != nil {
		return 0, err
	}