vcursor-move

vcursor-move is a compiled Lisp function in `vcursor.el'.

(vcursor-move PT &optional LEAVE-B LEAVE-W)

Move the virtual cursor to the character to the right of PT.
PT is an absolute location in the current buffer. With optional
LEAVE-B, PT is in the same buffer the vcursor is currently in.

If the new virtual cursor location would not be visible, display it in
another window. With LEAVE-W, use the current `vcursor-window'.