#ifndef RESOURCEFORK_H#define RESOURCEFORK_H #include <string>#include <map>#include "ResType.h" class Resource{    ResType type;    short id;    std::string name;    std::string data;    int attr;public:    Resource() {}    Resource(ResType type, int id, std::string data, std::string name = "", int attr = 0)        : type(type), id(id), name(name), data(data), attr(attr) {}     const std::string& getData() const { return data; }    inline ResType getType() const { return type; }    inline int getID() const { return id; }    inline ResRef getTypeAndID() const { return ResRef(type, id); }    std::string getName() const { return name; }    int getAttr() const { return attr; }}; class Fork{public:     virtual void writeFork(std::ostream& out) const { }     virtual ~Fork() {}}; class Resources : public Fork{public:    std::map<ResRef, Resource> resources;     Resources() {}    Resources(std::istream& in);    void writeFork(std::ostream& out) const;    void addResource(Resource res) { resources[res.getTypeAndID()] = res; }    void addResources(const Resources& res);     unsigned countResources() const { return resources.size(); }}; #endif // RESOURCEFORK_H