protected virtual member function
<locale>
std::numpunct::do_falsename
string_type do_falsename() const;
Return string representing false [virtual]
Virtual protected member function called by numpunct::falsename to obtain the string used to represent the boolean value false.
Polymorphic derived classes can overwrite the behavior of this function.
See numpunct::falsename for its default behavior in numpunct's standard specializations.