validRawVariableName  101 libcore/as_environment.cpp     static bool validRawVariableName(const std::string& varname);
validRawVariableName  444 libcore/as_environment.cpp     if (!validRawVariableName(varname)) {
validRawVariableName  487 libcore/as_environment.cpp     if (!validRawVariableName(varname)) {