node.cpp

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#include "node.hh"

ostream& Node::print (ostream& fout) const                  
{
    switch (fType) {
        case kIntNode :     return fout << fData.i;
        case kDoubleNode :  return fout << fData.f;
        case kSymNode :     return fout << *(fData.s);
        case kPointerNode : return fout << "ptr:" << fData.p;
        default :           return fout << "badnode";
    }
            
//  return fout;
}