22 bool is_utf8(
const std::string& str );
28 void decodeUtf8(
const std::string& input, std::wstring* storage);
34 void encodeUtf8(
const std::wstring& input, std::string* storage);
void decodeUtf8(const std::string &input, std::wstring *storage)
bool is_valid_utf8(const std::string_view &str)
void encodeUtf8(const std::wstring &input, std::string *storage)
bool is_utf8(const std::string &str)
std::string prune_invalid_utf8(const std::string_view &str)