xregion

     NAME
	  xregion - part of Simula to Xlib interface

     DESCRIPTION
	     X_Region class XRegion;
	  See X_Region for a description.

	  KIND:	Instantiable, Subclassable;
	  SUPER: X_Region,Xlib_Region,Xlib_Object;
	  INIT:	Initializes itself;