#define CSOLVER_H
#include "classlist.h"
#include "ops.h"
+#include "structs.h"
-class CSolver {
-public:
- CSolver();
- Set * createSet(Type type, uint64_t ** elements);
- Set * createSet(Type type, uint64_t lowrange, uint64_t highrange);
- MutableSet * createMutableSet(Type type);
+struct CSolver {
+ VectorBoolean * constraints;
+ VectorSet * sets;
+ VectorElement * elements;
+};
- void addItem(MutableSet * set, uint64_t element);
- int64_t createUniqueItem(MutableSet * set);
+CSolver * allocCSolver();
+Set * createSet(CSolver *, VarType type, uint64_t * elements, uint num);
+Set * createRangeSet(CSolver *, VarType type, uint64_t lowrange, uint64_t highrange);
+MutableSet * createMutableSet(CSolver *, VarType type);
- Element * getElementVar(Set * set);
- Constraint * getBooleanVar();
+void addItem(CSolver *, MutableSet * set, uint64_t element);
+uint64_t createUniqueItem(CSolver *, MutableSet * set);
- Function * createFunctionOperator(enum ArithOp op, Set ** domain, Set * range, enum OverFlowBehavior overflowbehavior, Constraint * overflowstatus);
- //Does Not Overflow
- Function * createFunctionOperator(enum ArithOp op);
- Predicate * createPredicateOperator(enum CompOp op, Set ** domain);
+Element * getElementVar(CSolver *, Set * set);
+Boolean * getBooleanVar(CSolver *, VarType type);
- Table * createTable(Set **domains, Set * range);
- void addTableEntry(Element ** inputs, Element *result);
- Function * completeTable(struct Table *);
+Function * createFunctionOperator(CSolver *, enum ArithOp op, Set ** domain, Set * range, enum OverFlowBehavior overflowbehavior, Boolean * overflowstatus);
+//Does Not Overflow
+Function * createFunctionOperatorPure(CSolver *, enum ArithOp op);
+Predicate * createPredicateOperator(CSolver *, enum CompOp op, Set ** domain);
- Element * applyFunction(Function * function, Element ** array);
- Constraint * applyPredicate(Predicate * predicate, Element ** inputs);
- Constraint * applyLogicalOperation(enum LogicOp op, Constraint ** array);
+Table * createTable(CSolver *, Set **domains, Set * range);
+void addTableEntry(CSolver *, Element ** inputs, Element *result);
+Function * completeTable(CSolver *, struct Table *);
- void addConstraint(Constraint * constraint);
+Element * applyFunction(CSolver *, Function * function, Element ** array);
+Boolean * applyPredicate(CSolver *, Predicate * predicate, Element ** inputs);
+Boolean * applyLogicalOperation(CSolver *, enum LogicOp op, Boolean ** array);
- Order * createOrder(enum OrderType type, Set * set);
- Constraint * orderedConstraint(Order * order, uint64_t first, uint64_t second);
-private:
- ModelVector<Constraint *> constraints;
-};
+void addBoolean(CSolver *, Boolean * constraint);
+
+Order * createOrder(CSolver *, enum OrderType type, Set * set);
+Boolean * orderConstraint(CSolver *, Order * order, uint64_t first, uint64_t second);
#endif