might've borked expected
parent
92300bc6a2
commit
644f426843
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@ -1,6 +1,6 @@
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cmake_minimum_required(VERSION 3.20)
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include(cmake/color.cmake)
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set(BLT_VERSION 0.18.29)
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set(BLT_VERSION 0.18.30)
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set(BLT_TEST_VERSION 0.0.1)
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set(BLT_TARGET BLT)
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@ -113,7 +113,7 @@ namespace blt
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};
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template<typename T, typename E, bool = std::is_copy_constructible_v<T>>
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template<typename T, typename E, bool = std::is_copy_constructible_v<T>, bool = std::is_default_constructible_v<T>>
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class expected
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{
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protected:
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@ -131,10 +131,6 @@ namespace blt
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std::is_constructible_v<unexpected<E>, expected<U, G>&> || std::is_constructible_v<unexpected<E>, expected<U, G>> ||
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std::is_constructible_v<unexpected<E>, const expected<U, G>&> || std::is_constructible_v<unexpected<E>, const expected<U, G>>;
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public:
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template<typename std::enable_if_t<std::is_default_constructible_v<T>, bool> = true>
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constexpr expected() noexcept: v(T())
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{}
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// constexpr expected(const expected& copy) = delete;
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constexpr expected(const expected<T, E, true>& copy): expected<T, E, true>::v(copy.v)
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{}
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@ -371,10 +367,34 @@ namespace blt
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};
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template<typename T, typename E>
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class expected<T, E, false> : public expected<T, E, true>
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class expected<T, E, true, true> : public expected<T, E, true, false>
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{
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public:
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using expected<T, E, true>::expected;
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using expected<T, E, true, false>::expected;
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constexpr expected() noexcept: expected<T, E, std::is_copy_constructible_v<T>, false>(T())
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{}
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};
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template<typename T, typename E>
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class expected<T, E, false, true> : public expected<T, E, true, false>
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{
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public:
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using expected<T, E, true, false>::expected;
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constexpr expected() noexcept: expected<T, E, std::is_copy_constructible_v<T>, false>(T())
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{}
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constexpr expected(const expected<T, E, false>& copy) = delete;
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expected& operator=(const expected& copy) = delete;
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};
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template<typename T, typename E>
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class expected<T, E, false, false> : public expected<T, E, true, false>
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{
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public:
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using expected<T, E, true, false>::expected;
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constexpr expected(const expected<T, E, false>& copy) = delete;
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@ -1 +1 @@
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Subproject commit d88c5e15079047777b418132ece5879e7c9aaa2b
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Subproject commit 8a889d3699b3c09ade435641fb034427f3fd12b6
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