2 #include "ordergraph.h"
4 OrderEdge *allocOrderEdge(OrderNode *source, OrderNode *sink) {
5 OrderEdge *This = (OrderEdge *) ourmalloc(sizeof(OrderEdge));
10 This->mustPos = false;
11 This->mustNeg = false;
12 This->pseudoPos = false;
16 void deleteOrderEdge(OrderEdge *This) {