window-dot

window-dot is an alias for `window-point' in `subr.el'.

(window-dot &optional WINDOW)

This function is obsolete since 22.1;
use `window-point' instead.

Return current value of point in WINDOW.
WINDOW must be a live window and defaults to the selected one.

For a nonselected window, this is the value point would have if that
window were selected.

Note that, when WINDOW is selected, the value returned is the same as
that returned by `point' for WINDOW's buffer. It would be more strictly
correct to return the top-level value of `point', outside of any
`save-excursion' forms. But that is hard to define.