)

func netpollinit() {
	var errno uintptr
	epfd, errno = syscall.EpollCreate1(syscall.EPOLL_CLOEXEC)
	if errno != 0 {
		println("runtime: epollcreate failed with", errno)
		throw("runtime: netpollinit failed")
	}
	efd, errno := syscall.Eventfd(0, syscall.EFD_CLOEXEC|syscall.EFD_NONBLOCK)
	if errno != 0 {
		println("runtime: eventfd failed with", -errno)

	MOVD $·Dirfd(SB), R8
	MOVD R8, ret+0(FP)
	RET

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

TEXT ·get_EpollCreateAddr(SB), NOSPLIT|NOFRAME, $0-8
	MOVD $·EpollCreate(SB), R8
	MOVD R8, ret+0(FP)
	RET

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

TEXT ·get_EpollCreate1Addr(SB), NOSPLIT|NOFRAME, $0-8
	MOVD $·EpollCreate1(SB), R8
	MOVD R8, ret+0(FP)
	RET

	return Fchownat(_AT_FDCWD, path, uid, gid, 0)
}

func Creat(path string, mode uint32) (fd int, err error) {
	return Open(path, O_CREAT|O_WRONLY|O_TRUNC, mode)
}

func EpollCreate(size int) (fd int, err error) {
	if size <= 0 {
		return -1, EINVAL
	}
	return EpollCreate1(0)
}

func isGroupMember(gid int) bool {
	groups, err := Getgroups()
	if err != nil {
		return false

	return Fchownat(AT_FDCWD, path, uid, gid, 0)
}

func Creat(path string, mode uint32) (fd int, err error) {
	return Open(path, O_CREAT|O_WRONLY|O_TRUNC, mode)
}

func EpollCreate(size int) (fd int, err error) {
	if size <= 0 {
		return -1, EINVAL
	}
	return EpollCreate1(0)
}

//sys	FanotifyInit(flags uint, event_f_flags uint) (fd int, err error)

	runtime.ExitSyscall()
	fd = int(r0)
	if int64(r0) == -1 {
		err = errnoErr2(e1, e2)
	}
	return
}

//go:nosplit
func get_EpollCreateAddr() *(func(size int) (fd int, err error))

var EpollCreate = enter_EpollCreate

func enter_EpollCreate(size int) (fd int, err error) {
	funcref := get_EpollCreateAddr()
	if funcptrtest(GetZosLibVec()+SYS_EPOLL_CREATE<<4, "") == 0 {
		*funcref = impl_EpollCreate
	} else {

//sys	Dup(oldfd int) (fd int, err error)
//sys	Dup2(oldfd int, newfd int) (err error)
//sys	Dup3(oldfd int, newfd int, flags int) (err error) = SYS_DUP3
//sys	Dirfd(dirp uintptr) (fd int, err error) = SYS_DIRFD
//sys	EpollCreate(size int) (fd int, err error) = SYS_EPOLL_CREATE
//sys	EpollCreate1(flags int) (fd int, err error) = SYS_EPOLL_CREATE1
//sys	EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) = SYS_EPOLL_CTL

		{"EWOULDBLOCK", Const, 0},
		{"EXDEV", Const, 0},
		{"EXFULL", Const, 0},
		{"EXTA", Const, 0},
		{"EXTB", Const, 0},
		{"EXTPROC", Const, 0},
		{"Environ", Func, 0},
		{"EpollCreate", Func, 0},
		{"EpollCreate1", Func, 0},
		{"EpollCtl", Func, 0},
		{"EpollEvent", Type, 0},
		{"EpollEvent.Events", Field, 0},
		{"EpollEvent.Fd", Field, 0},
		{"EpollEvent.Pad", Field, 0},

pkg syscall (linux-386), func DetachLsf(int) error
pkg syscall (linux-386), func Dup(int) (int, error)
pkg syscall (linux-386), func Dup2(int, int) error
pkg syscall (linux-386), func EpollCreate(int) (int, error)
pkg syscall (linux-386), func EpollCreate1(int) (int, error)
pkg syscall (linux-386), func EpollCtl(int, int, int, *EpollEvent) error

pkg syscall (linux-arm-cgo), func Dup(int) (int, error)
pkg syscall (linux-arm-cgo), func Dup2(int, int) error
pkg syscall (linux-arm-cgo), func Dup3(int, int, int) error
pkg syscall (linux-arm-cgo), func EpollCreate(int) (int, error)
pkg syscall (linux-arm-cgo), func EpollCreate1(int) (int, error)
pkg syscall (linux-arm-cgo), func EpollCtl(int, int, int, *EpollEvent) error