set-window-dot
set-window-dot is an alias for `set-window-point' in `subr.el
'.
(set-window-dot WINDOW POS)
This function is obsolete since 22.1;
use `set-window-point' instead.
Make point value in WINDOW be at position POS in WINDOW's buffer.
WINDOW must be a live window and defaults to the selected one.
Return POS.