8 #define GETFUNCTIONTYPE(o) (((Function*)o)->type)
14 struct FunctionOperator {
19 OverFlowBehavior overflowbehavior;
22 struct FunctionTable {
27 Function* allocFunctionOperator( ArithOp op, Set ** domain, uint numDomain, Set * range,OverFlowBehavior overflowbehavior);
28 Function* allocFunctionTable (Table* table);
29 void deleteFunction(Function* This);