[Emacs-diffs] Changes to emacs/lispref/windows.texi

[Richard M . Stallman]

Index: emacs/lispref/windows.texi
diff -c emacs/lispref/windows.texi:1.90 emacs/lispref/windows.texi:1.91
*** emacs/lispref/windows.texi:1.90     Mon Nov  7 21:15:17 2005
--- emacs/lispref/windows.texi  Sun Nov 27 19:27:13 2005
***************
*** 1216,1221 ****
--- 1216,1224 ----
  @defun set-window-point window position
  This function positions point in @var{window} at position
  @var{position} in @var{window}'s buffer.  It returns @var{position}.
+ 
+ If @var{window} is selected, and its buffer is current,
+ this simply does @code{goto-char}.
  @end defun
  
  @node Window Start
***************
*** 1702,1708 ****
  bound for automatic scrolling, i.e. automatic scrolling will not
  scroll a window to a column less than the specified one.
  
! @deffn Command scroll-left &optional count
  This function scrolls the selected window @var{count} columns to the
  left (or to the right if @var{count} is negative).  The default
  for @var{count} is the window width, minus 2.
--- 1705,1711 ----
  bound for automatic scrolling, i.e. automatic scrolling will not
  scroll a window to a column less than the specified one.
  
! @deffn Command scroll-left &optional count set-minimum
  This function scrolls the selected window @var{count} columns to the
  left (or to the right if @var{count} is negative).  The default
  for @var{count} is the window width, minus 2.
***************
*** 1710,1729 ****
  The return value is the total amount of leftward horizontal scrolling in
  effect after the change---just like the value returned by
  @code{window-hscroll} (below).
- @end deffn
- 
- @deffn Command scroll-right &optional count
- This function scrolls the selected window @var{count} columns to the
- right (or to the left if @var{count} is negative).  The default
- for @var{count} is the window width, minus 2.
- 
- The return value is the total amount of leftward horizontal scrolling in
- effect after the change---just like the value returned by
- @code{window-hscroll} (below).
  
  Once you scroll a window as far right as it can go, back to its normal
  position where the total leftward scrolling is zero, attempts to scroll
  any farther right have no effect.
  @end deffn
  
  @defun window-hscroll &optional window
--- 1713,1735 ----
  The return value is the total amount of leftward horizontal scrolling in
  effect after the change---just like the value returned by
  @code{window-hscroll} (below).
  
  Once you scroll a window as far right as it can go, back to its normal
  position where the total leftward scrolling is zero, attempts to scroll
  any farther right have no effect.
+ 
+ If @var{set-minimum} is address@hidden, the new scroll amount becomes
+ the lower bound for automatic scrolling; that is, automatic scrolling
+ will not scroll a window to a column less than the value returned by
+ this function.  Interactive calls pass address@hidden for
+ @var{set-minimum}.
+ @end deffn
+ 
+ @deffn Command scroll-right &optional count set-minimum
+ This function scrolls the selected window @var{count} columns to the
+ right (or to the left if @var{count} is negative).  The default
+ for @var{count} is the window width, minus 2.  Aside from the direction
+ of scrolling, this works just like @code{scroll-left}.
  @end deffn
  
  @defun window-hscroll &optional window
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*** 2031,2036 ****
--- 2037,2050 ----
  @end group
  @end example
  @end deffn
+ 
+ @defun adjust-window-trailing-edge window delta horizontal
+ This function makes the selected window @var{delta} lines taller or
+ @var{delta} columns wider, by moving the bottom or right edge.  This
+ function does not delete other windows; if it cannot make the
+ requested size adjustment, it signals an error.  On success, this
+ function returns @code{nil}.
+ @end defun
  
  @defun fit-window-to-buffer &optional window max-height min-height
  This function makes @var{window} the right height to display its