private_find
sci_abstract_list_get_object(private_find(&(list_p)->elements, (obj_p)));
while ((alElement_p = private_find(elem_list, (obj_p))) != NULL)
SCI_ABSTRACT_ELEMENT_T * obj_element = private_find(elem_list, obj_p);
SCI_ABSTRACT_ELEMENT_T * private_find(
sci_abstract_list_get_object(private_find(&(list_p)->elements, (obj_p))); \
while ((alElement_p = private_find(elem_list, (obj_p))) != NULL) \
SCI_ABSTRACT_ELEMENT_T * obj_element = private_find(elem_list, obj_p); \