-GDCM_EXPORT void Tokenize (const std::string& str,
- std::vector<std::string>& tokens,
- const std::string& delimiters = " ");
-GDCM_EXPORT int CountSubstring (const std::string& str,
- const std::string& subStr);
+class GDCM_EXPORT Util
+{
+public:
+ static std::string Format(const char* format, ...);
+ static void Tokenize (const std::string& str,
+ std::vector<std::string>& tokens,
+ const std::string& delimiters = " ");
+ static int CountSubstring (const std::string& str,
+ const std::string& subStr);