Beispiel #1
0
area_t *area_union (area_t * area, area_t * other_area)
{
    area_t *retval = area_new (AREA_UNION);
    retval->a.a_union[0] = area;
    retval->a.a_union[1] = other_area;
    retval->size = area->size + other_area->size;   /* Assume no overlap */
    return retval;
}
Beispiel #2
0
static
dumb_ptr<area_t> area_union(dumb_ptr<area_t> area, dumb_ptr<area_t> other_area)
{
    dumb_ptr<area_t> retval = area_new(AREA::UNION);
    retval->a.a_union[0] = area;
    retval->a.a_union[1] = other_area;
    retval->size = area->size + other_area->size;   /* Assume no overlap */
    return retval;
}