/* Define this if you have the XReadDisplay extension (I think this is an
SGI-only thing; it's in <X11/extensions/readdisplay.h>.) A few of the
screenhacks will take advantage of this if it's available. */
/* Define this if you have the XReadDisplay extension (I think this is an
SGI-only thing; it's in <X11/extensions/readdisplay.h>.) A few of the
screenhacks will take advantage of this if it's available. */