void CreatePidFile(std::string pidFile, pid_t pid);
void ReadConfigFile(std::map<std::string, std::string>& mapSettingsRet, std::map<std::string, std::vector<std::string> >& mapMultiSettingsRet);
#ifdef __WXMSW__
-string MyGetSpecialFolderPath(int nFolder, bool fCreate);
+std::string MyGetSpecialFolderPath(int nFolder, bool fCreate);
#endif
std::string GetDefaultDataDir();
std::string GetDataDir();