codecvt::do_max_length


virtual protected member function
int do_max_length ( ) const throw();

Return max length of one character [virtual]

Virtual protected member function in charge of returning the maximum length of one internal character of a codecvt facet object, as described in public member function max_length (see codecvt::max_length for details).

Polymorphic derived classes can redefine the behavior of this function.

See also

codecvt::max_length Return max length of one character (public member function)