42 #define LIST_ELEM fors_point
48 void fors_point_delete_list(fors_point ***point);
49 void fors_point_print(
const fors_point *s);
fors_point * fors_point_new(double x, double y)
Constructor.
void fors_point_delete(fors_point **point)
Destructor.
fors_point * fors_point_duplicate(const fors_point *p)
Copy constructor.
bool fors_point_equal(const fors_point *p, const fors_point *q)
Equality.
double fors_point_distsq(const fors_point *p, const fors_point *q)
Metric.