31 lines
617 B
C++
31 lines
617 B
C++
#pragma once
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#include <array>
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#include <string_view>
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namespace clice {
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template <std::size_t N>
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struct fixed_string : std::array<char, N + 1> {
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template <std::size_t M>
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constexpr fixed_string(const char (&str)[M]) {
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for(std::size_t i = 0; i < N; ++i) {
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this->data()[i] = str[i];
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}
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this->data()[N] = '\0';
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}
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constexpr auto size() const {
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return N;
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}
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constexpr operator std::string_view () const {
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return {this->data(), N};
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}
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};
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template <std::size_t M>
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fixed_string(const char (&)[M]) -> fixed_string<M - 1>;
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} // namespace clice
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