XEmptyRegion

Syntax

Bool XEmptyRegion(r)
      Region r;

Arguments

r	Specifies the region.

Description

The XEmptyRegion() function returns True if the region is empty.

See also

XCreateRegion(), XEqualRegion(), XIntersectRegion(), XPointInRegion(), XRectInRegion(), "Determining if Regions Are Empty or Equal".

Christophe Tronche, ch@tronche.com