//go:build js && wasm

package syscall

func Socket(proto, sotype, unused int) (fd int, err error) {
	return 0, ENOSYS
}

func Bind(fd int, sa Sockaddr) error {
	return ENOSYS
}

func StopIO(fd int) error {
	return ENOSYS
}

func Listen(fd int, backlog int) error {
	return ENOSYS
}

func Accept(fd int) (newfd int, sa Sockaddr, err error) {
	return 0, nil, ENOSYS
}

//go:noescape
func sock_shutdown(fd int32, flags sdflags) Errno

func Socket(proto, sotype, unused int) (fd int, err error) {
	return 0, ENOSYS
}

func Bind(fd int, sa Sockaddr) error {
	return ENOSYS
}

func StopIO(fd int) error {
	return ENOSYS
}

func Listen(fd int, backlog int) error {
	return ENOSYS
}

func Accept(fd int) (int, Sockaddr, error) {
	var newfd int32

	closing bool
}

func (pd *pollDesc) init(fd *FD) error { pd.fd = fd; return nil }

func (pd *pollDesc) close() {}

func (pd *pollDesc) evict() {
	pd.closing = true
	if pd.fd != nil {
		syscall.StopIO(pd.fd.Sysfd)
	}
}

func (pd *pollDesc) prepare(mode int, isFile bool) error {
	if pd.closing {
		return errClosing(isFile)
	}
	return nil
}