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18 lines
299 B
C++
18 lines
299 B
C++
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#ifndef SPROUT_NONE_HPP
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#define SPROUT_NONE_HPP
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#include <sprout/config.hpp>
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namespace sprout {
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//
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// none_t
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// none
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//
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struct none_t {};
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namespace {
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SPROUT_STATIC_CONSTEXPR none_t none{};
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} // anonymous-namespace
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} // namespace sprout
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#endif // #ifndef SPROUT_NONE_HPP
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