XCreateRegion(3X11)         X Version 11(Release 5)         XCreateRegion(3X11)


NAME
      XCreateRegion, XSetRegion, XDestroyRegion - create or destroy regions

SYNTAX
      Region XCreateRegion()

      XSetRegion(display, gc, r)
            Display *display;
            GC gc;
            Region r;

      XDestroyRegion(r)
            Region r;

ARGUMENTS
      display   Specifies the connection to the X server.

      gc        Specifies the GC.

      r         Specifies the region.

DESCRIPTION
      The XCreateRegion function creates a new empty region.

      The XSetRegion function sets the clip-mask in the GC to the specified
      region.  Once it is set in the GC, the region can be destroyed.

      The XDestroyRegion function deallocates the storage associated with a
      specified region.

SEE ALSO
      XEmptyRegion(3X11), XIntersectRegion(3X11)
      Xlib - C Language X Interface





















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