+class gdcmGlobal {
+private:
+ static gdcmVR *VR;
+ static gdcmDictSet *Dicts;
+public:
+ gdcmGlobal(void);
+ ~gdcmGlobal();
+ static gdcmVR * GetVR(void);
+ static gdcmDictSet * GetDicts(void);
+};
+
+std::istream & eatwhite(std::istream & is);
+
+void Tokenize (const std::string& str,
+ std::vector<std::string>& tokens,
+ const std::string& delimiters = " ");