window size. Emacs does not permit overlapping windows or gaps between
windows, so resizing one window affects other windows.
-@deffn Command enlarge-window size &optional horizontal preserve-before
+@deffn Command enlarge-window size &optional horizontal
This function makes the selected window @var{size} lines taller,
stealing lines from neighboring windows. It takes the lines from one
window at a time until that window is used up, then takes from another.
size of a fixed-size window, @code{enlarge-window} gets an error
instead.
-If @var{preserve-before} is non-@code{nil}, this function does not
-change the size of the siblings above or to the left of the selected
-window. Only the size of the siblings below or to the right of the
-selected window are changed.
-
If @var{size} is negative, this function shrinks the window by
@minus{}@var{size} lines or columns. If that makes the window smaller
than the minimum size (@code{window-min-height} and
@end example
@end deffn
-@deffn Command shrink-window size &optional horizontal preserve-before
+@deffn Command shrink-window size &optional horizontal
This function is like @code{enlarge-window} but negates the argument
@var{size}, making the selected window smaller by giving lines (or
columns) to the other windows. If the window shrinks below