farheapchecknode()      Check Node in Far Heap

 #include   <alloc.h>

 int farheapchecknode(node);
 void *node;            Void pointer.

        farheapcheckfree() checks and verifies a single node on the far
        heap. It is the far heap version of heapchecknode(). See
        heapchecknode() for more information.

       Returns:     Negative value for an error; positive value
                    otherwise.