extern /*@only@*/ constraintList constraintList_new(void);
extern constraintList constraintList_add (/*@returned@*/ constraintList p_s, /*@only@*/ constraint p_el) ;
+extern constraintList constraintList_addList (/*@returned@*/ constraintList s, /*@only@*/constraintList new);
+
+
extern constraintList constraintList_copy (constraintList p_s);
//extern /*@only@*/ cstring constraintList_unparse (constraintList p_s) ;
extern void constraintList_free (/*@only@*/ constraintList p_s) ;
+
+extern constraintList constraintList_copy (constraintList s);
+
+extern cstring constraintList_print (constraintList s);
/*@constant int constraintListBASESIZE;@*/
# define constraintListBASESIZE SMALLBASESIZE