48 for (index = 0; buckets[index].empty () && index < bxdim * bydim - 1;
50 return &buckets[index];
54 for (; buckets[index].empty () && index < bxdim * bydim - 1; index++);
55 return &buckets[index];
69 C_OUTLINE_LIST * buckets;
83 C_OUTLINE_LIST *outlines);
85 C_OUTLINE_LIST *outlines,