355 [[nodiscard]] _LIBCPP_HIDE_FROM_ABI inline to_chars_result __to_chars(char* const _First, char* con…  in __to_chars()  argument
443     if (_Last - _First < static_cast<ptrdiff_t>(_Total_fixed_length)) {  in __to_chars()
501         return __d2fixed_buffered_n(_First, _Last, __f, 0);  in __to_chars()
506       _Mid = _First + __olength;  in __to_chars()
509       _Mid = _First + _Total_fixed_length;  in __to_chars()
562       _VSTD::memset(_First + __olength, '0', static_cast<size_t>(_Ryu_exponent));  in __to_chars()
567       _VSTD::memmove(_First, _First + 1, static_cast<size_t>(_Whole_digits));  in __to_chars()
568       _First[_Whole_digits] = '.';  in __to_chars()
571       _First[0] = '0';  in __to_chars()
572       _First[1] = '.';  in __to_chars()
573       _VSTD::memset(_First + 2, '0', static_cast<size_t>(-_Whole_digits));  in __to_chars()
576     return { _First + _Total_fixed_length, errc{} };  in __to_chars()
581   if (_Last - _First < static_cast<ptrdiff_t>(_Total_scientific_length)) {  in __to_chars()
584   char* const __result = _First;  in __to_chars()
668   return { _First + _Total_scientific_length, errc{} };  in __to_chars()
703 [[nodiscard]] to_chars_result __d2s_buffered_n(char* const _First, char* const _Last, const double …  in __d2s_buffered_n()  argument
712       if (_Last - _First < 5) {  in __d2s_buffered_n()
716       _VSTD::memcpy(_First, "0e+00", 5);  in __d2s_buffered_n()
718       return { _First + 5, errc{} };  in __d2s_buffered_n()
722     if (_First == _Last) {  in __d2s_buffered_n()
726     *_First = '0';  in __d2s_buffered_n()
728     return { _First + 1, errc{} };  in __d2s_buffered_n()
754       return __d2fixed_buffered_n(_First, _Last, __f, 0);  in __d2s_buffered_n()
778   return __to_chars(_First, _Last, __v, _Fmt, __f);  in __d2s_buffered_n()