	#include  <X11/Xlib.h>
	#include  <X11/extensions/shape.h>

	Display	*display;
	int		shape_status;
	int		major_version, minor_version;

	/* Open display connection... */

	/*
	 * Check if we have the SHAPE extension
	 */
	shape_status = XShapeQueryVersion( display, 
					&major_version,
					&minor_version );

	if( shape_status != 0 )
		{
		printf( "SHAPE extension supported ver.%d.%d\n",
			major_version, minor_version );

		/* ... */
		}

