class CCFileUtils { static CCFileUtils* getInstance(); static void destroyInstance(); void purgeCachedEntries(); std::string fullPathForFilename(const char *pszFileName); void loadFilenameLookupDictionaryFromFile(const char* filename); const char* fullPathFromRelativeFile(const char *pszFilename, const char *pszRelativeFile); void addSearchResolutionsOrder(const char* order); void addSearchPath(const char* path); std::string getWritablePath(); void setPopupNotify(bool bNotify); bool isPopupNotify(); };