anchor.diff:  /// @nodoc
   const SPI_SETGRIDGRANULARITY = 0x0013;
   
  -/// @nodoc
  +/// Sets the desktop wallpaper.
   const SPI_SETDESKWALLPAPER = 0x0014;
   
  -/// @nodoc
  +/// Sets the current desktop pattern.
   const SPI_SETDESKPATTERN = 0x0015;
   
  -/// @nodoc
  +/// Retrieves the keyboard repeat-delay setting, which is a value in the range
  +/// from 0 (approximately 250 ms delay) through 3 (approximately 1 second
  +/// delay).
  +///
  +/// The actual delay associated with each value may vary depending on the
  +/// hardware. The pvParam parameter must point to an integer variable that
  +/// receives the setting.
   const SPI_GETKEYBOARDDELAY = 0x0016;
   
  -/// @nodoc
  +/// Sets the keyboard repeat-delay setting.
  +///
  +/// The uiParam parameter must specify 0, 1, 2, or 3, where zero sets the
  +/// shortest delay approximately 250 ms) and 3 sets the longest delay
  +/// (approximately 1 second). The actual delay associated with each value may
  +/// vary depending on the hardware.
   const SPI_SETKEYBOARDDELAY = 0x0017;
   
  -/// @nodoc
  +/// Sets or retrieves the height, in pixels, of an icon cell.
  +///
  +/// To set this value, set uiParam to the new value and set pvParam to NULL. You
  +/// cannot set this value to less than SM_CYICON.
  +///
  +/// To retrieve this value, pvParam must point to an integer that receives the
  +/// current value.
   const SPI_ICONVERTICALSPACING = 0x0018;
   
  -/// @nodoc
  +/// Determines whether icon-title wrapping is enabled. The pvParam parameter
  +/// must point to a BOOL variable that receives TRUE if enabled, or FALSE
  +/// otherwise.
   const SPI_GETICONTITLEWRAP = 0x0019;
   
  -/// @nodoc
  +/// Turns icon-title wrapping on or off. The uiParam parameter specifies TRUE
  +/// for on, or FALSE for off.
   const SPI_SETICONTITLEWRAP = 0x001A;
   
  -/// @nodoc
  +/// Determines whether pop-up menus are left-aligned or right-aligned, relative
  +/// to the corresponding menu-bar item. The pvParam parameter must point to a
  +/// BOOL variable that receives TRUE if right-aligned, or FALSE otherwise.
   const SPI_GETMENUDROPALIGNMENT = 0x001B;
   
  -/// @nodoc
  +/// Sets the alignment value of pop-up menus. The uiParam parameter specifies
  +/// TRUE for right alignment, or FALSE for left alignment.
   const SPI_SETMENUDROPALIGNMENT = 0x001C;
   
  -/// @nodoc
  +/// Sets the width of the double-click rectangle to the value of the uiParam
  +/// parameter.
  +///
  +/// The double-click rectangle is the rectangle within which the second click of
  +/// a double-click must fall for it to be registered as a double-click.
  +///
  +/// To retrieve the width of the double-click rectangle, call GetSystemMetrics
  +/// with the SM_CXDOUBLECLK flag.
   const SPI_SETDOUBLECLKWIDTH = 0x001D;
   
  -/// @nodoc
  +/// Sets the height of the double-click rectangle to the value of the uiParam
  +/// parameter.
  +///
  +/// The double-click rectangle is the rectangle within which the second click of
  +/// a double-click must fall for it to be registered as a double-click.
  +///
  +/// To retrieve the height of the double-click rectangle, call GetSystemMetrics
  +/// with the SM_CYDOUBLECLK flag.
   const SPI_SETDOUBLECLKHEIGHT = 0x001E;
   
  -/// @nodoc
  +/// Retrieves the logical font information for the current icon-title font. The
  +/// uiParam parameter specifies the size of a LOGFONT structure, and the pvParam
  +/// parameter must point to the LOGFONT structure to fill in.
   const SPI_GETICONTITLELOGFONT = 0x001F;
   
  -/// @nodoc
  +/// Sets the double-click time for the mouse to the value of the uiParam
  +/// parameter. If the uiParam value is greater than 5000 milliseconds, the
  +/// system sets the double-click time to 5000 milliseconds.
  +///
  +/// The double-click time is the maximum number of milliseconds that can occur
  +/// between the first and second clicks of a double-click. You can also call the
  +/// SetDoubleClickTime function to set the double-click time. To get the current
  +/// double-click time, call the GetDoubleClickTime function.
   const SPI_SETDOUBLECLICKTIME = 0x0020;
   
  -/// @nodoc
  +/// Swaps or restores the meaning of the left and right mouse buttons. The
  +/// uiParam parameter specifies TRUE to swap the meanings of the buttons, or
  +/// FALSE to restore their original meanings.
  +///
  +/// To retrieve the current setting, call GetSystemMetrics with the
  +/// SM_SWAPBUTTON flag.
   const SPI_SETMOUSEBUTTONSWAP = 0x0021;
   
  -/// @nodoc
  +/// Sets the font that is used for icon titles. The uiParam parameter specifies
  +/// the size of a LOGFONT structure, and the pvParam parameter must point to a
  +/// LOGFONT structure.
   const SPI_SETICONTITLELOGFONT = 0x0022;
   
   /// @nodoc
  
positive.code: /// @nodoc
  const BACKGROUND_INTENSITY = 0x0080;
  
  // input flags
  
  /// Characters read by the ReadFile or ReadConsole function are written to the
  /// active screen buffer as they are read. This mode can be used only if the
  
negative.code: /// The window has a vertical scroll bar.
  const WS_VSCROLL = 0x00200000;
  
  // -----------------------------------------------------------------------------
  // WindowMessage constants
  // -----------------------------------------------------------------------------
  
  /// Performs no operation.
  ///
  