22 Localization library [localization]

22.4 Standard locale categories [locale.categories]

22.4.1 The ctype category [category.ctype]

22.4.1.4 Class template codecvt [locale.codecvt]

22.4.1.4.1 codecvt members [locale.codecvt.members]

result out(stateT& state, const internT* from, const internT* from_end, const internT*& from_next, externT* to, externT* to_end, externT*& to_next) const;

Returns: do_out(state, from, from_end, from_next, to, to_end, to_next)

result unshift(stateT& state, externT* to, externT* to_end, externT*& to_next) const;

Returns: do_unshift(state, to, to_end, to_next)

result in(stateT& state, const externT* from, const externT* from_end, const externT*& from_next, internT* to, internT* to_end, internT*& to_next) const;

Returns: do_in(state, from, from_end, from_next, to, to_end, to_next)

int encoding() const noexcept;

Returns: do_encoding()

bool always_noconv() const noexcept;

Returns: do_always_noconv()

int length(stateT& state, const externT* from, const externT* from_end, size_t max) const;

Returns: do_length(state, from,from_end,max)

int max_length() const noexcept;

Returns: do_max_length()