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feat: precondition added to to_u8string

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Mateusz Pusz
2024-11-26 22:32:09 +01:00
parent d6002ce419
commit 6bfcc3a8ba
1 changed files with 8 additions and 1 deletions
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9
src/core/include/mp-units/framework/symbol_text.h
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@ -63,15 +63,22 @@ constexpr bool is_basic_literal_character_set_char(char ch)
return ch == 0x00 || (0x07 <= ch && ch <= 0x0D) || (0x20 <= ch && ch <= 0x7E);
};
template<std::size_t N, typename InputIt>
constexpr bool is_basic_literal_character_set(InputIt begin, InputIt end) noexcept
{
return detail::all_of(begin, end, is_basic_literal_character_set_char);
}
template<std::size_t N>
constexpr bool is_basic_literal_character_set(const char (&txt)[N]) noexcept
{
return detail::all_of(std::begin(txt), std::end(txt), is_basic_literal_character_set_char);
return is_basic_literal_character_set(std::begin(txt), std::end(txt));
}
template<std::size_t N>
constexpr fixed_u8string<N> to_u8string(fixed_string<N> txt)
{
MP_UNITS_EXPECTS(detail::is_basic_literal_character_set(txt));
return std::bit_cast<fixed_u8string<N>>(txt);
}