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Move default decimal point constant to inline function

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This commit is contained in:
Alexey Yesipenko 2021-01-15 12:14:10 +03:00
parent 0fe0b15e71
commit f7bc328683
1 changed files with 7 additions and 2 deletions
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9
include/fmt/format.h
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@ -1807,6 +1807,11 @@ struct big_decimal_fp {
int exponent;
};
template <typename Char>
inline Char get_default_decimal_point() {
return static_cast<Char>('.');
}
inline int get_significand_size(const big_decimal_fp& fp) {
return fp.significand_size;
}
@ -2006,7 +2011,7 @@ OutputIt write(OutputIt out, T value, basic_format_specs<Char> specs,
int exp = format_float(promote_float(value), precision, fspecs, buffer);
fspecs.precision = precision;
Char point =
fspecs.locale ? decimal_point<Char>(loc) : static_cast<Char>('.');
fspecs.locale ? decimal_point<Char>(loc) : get_default_decimal_point<Char>();
auto fp = big_decimal_fp{buffer.data(), static_cast<int>(buffer.size()), exp};
return write_float(out, fp, specs, fspecs, point);
}
@ -2033,7 +2038,7 @@ OutputIt write(OutputIt out, T value) {
return write_nonfinite(out, std::isinf(value), specs, fspecs);
auto dec = dragonbox::to_decimal(static_cast<floaty>(value));
return write_float(out, dec, specs, fspecs, static_cast<Char>('.'));
return write_float(out, dec, specs, fspecs, get_default_decimal_point<Char>());
}
template <typename Char, typename OutputIt, typename T,