| 118 | |
| 119 | template <typename octet_iterator> |
| 120 | typename std::iterator_traits<octet_iterator>::difference_type |
| 121 | distance (octet_iterator first, octet_iterator last) |
| 122 | { |
| 123 | typename std::iterator_traits<octet_iterator>::difference_type dist; |
| 124 | for (dist = 0; first < last; ++dist) |
| 125 | utf8::unchecked::next(first); |
| 126 | return dist; |
| 127 | } |
| 128 | |
| 129 | template <typename u16bit_iterator, typename octet_iterator> |
| 130 | octet_iterator utf16to8 (u16bit_iterator start, u16bit_iterator end, octet_iterator result) |