//------------------------------------------------------------------------------
// Tools
-std::string toStdString(double theValue)
+static std::string toStdString(double theValue)
{
std::ostringstream sstream;
sstream << theValue;
return sstream.str() + aPnt;
}
-std::set<std::string> toSet(const std::list<std::string>& theContainer)
+static std::set<std::string> toSet(const std::list<std::string>& theContainer)
{
return std::set<std::string>(theContainer.begin(), theContainer.end());
}