+2013-08-05 Xue Fuqiao <xfq.free@gmail.com>
+
+ * windows.texi (Window Start and End): Add an index.
+
2013-08-02 Xue Fuqiao <xfq.free@gmail.com>
* display.texi (Face Functions): Add an index.
@node Window Start and End
@section The Window Start and End Positions
@cindex window start position
+@cindex display-start position
Each window maintains a marker used to keep track of a buffer position
that specifies where in the buffer display should start. This position
Here is how you can determine whether a given position @var{position}
is off the screen due to horizontal scrolling:
+@c FIXME: Maybe hscroll-on-screen-p is a better name?
@example
@group
(defun hscroll-on-screen (window position)