}

func (pd *pollDesc) waitRead(isFile bool) error {
	return pd.wait('r', isFile)
}

func (pd *pollDesc) waitWrite(isFile bool) error {
	return pd.wait('w', isFile)
}

func (pd *pollDesc) waitCanceled(mode int) {
	if pd.runtimeCtx == 0 {
		return
	}
	runtime_pollWaitCanceled(pd.runtimeCtx, mode)
}

func (pd *pollDesc) pollable() bool {
	return pd.runtimeCtx != 0
}