945     char *digits, *digits_end;  in format_float_short()  local
953     digits = _Py_dg_dtoa(d, mode, precision, &decpt_as_int, &sign,  in format_float_short()
958     if (digits == NULL) {  in format_float_short()
963     assert(digits_end != NULL && digits_end >= digits);  in format_float_short()
964     digits_len = digits_end - digits;  in format_float_short()
966     if (digits_len && !Py_ISDIGIT(digits[0])) {  in format_float_short()
972         if (digits[0] == 'n' || digits[0] == 'N')  in format_float_short()
990         if (digits[0] == 'i' || digits[0] == 'I') {  in format_float_short()
997         else if (digits[0] == 'n' || digits[0] == 'N') {  in format_float_short()
1137         strncpy(p, digits, decpt-0);  in format_float_short()
1140         strncpy(p, digits+decpt, digits_len-decpt);  in format_float_short()
1144         strncpy(p, digits, digits_len);  in format_float_short()
1178     if (digits)  in format_float_short()
1179         _Py_dg_freedtoa(digits);  in format_float_short()