assoc_array_ptr_to_shortcut
struct assoc_array_shortcut *s = assoc_array_ptr_to_shortcut(ptr);
assoc_array_ptr_to_shortcut(node->back_pointer);
assoc_array_ptr_to_shortcut(edit->excised_subtree);
shortcut = assoc_array_ptr_to_shortcut(ptr);
kfree(assoc_array_ptr_to_shortcut(ptr));
shortcut = assoc_array_ptr_to_shortcut(cursor);
s = assoc_array_ptr_to_shortcut(ptr);
new_s = assoc_array_ptr_to_shortcut(ptr);
assoc_array_ptr_to_shortcut(new_parent);
new_s = assoc_array_ptr_to_shortcut(ptr);
shortcut = assoc_array_ptr_to_shortcut(ptr);
shortcut = assoc_array_ptr_to_shortcut(cursor);
shortcut = assoc_array_ptr_to_shortcut(cursor);
shortcut = assoc_array_ptr_to_shortcut(cursor);
shortcut = assoc_array_ptr_to_shortcut(parent);
shortcut = assoc_array_ptr_to_shortcut(ptr);
edit->set[0].ptr = &assoc_array_ptr_to_shortcut(ptr)->next_node;
shortcut = assoc_array_ptr_to_shortcut(parent);
shortcut = assoc_array_ptr_to_shortcut(ptr);
shortcut = assoc_array_ptr_to_shortcut(ptr);
shortcut = assoc_array_ptr_to_shortcut(ptr);