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pure2-assert-expected-not-null.cpp
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53 lines (35 loc) · 1.54 KB
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#define CPP2_INCLUDE_STD Yes
//=== Cpp2 type declarations ====================================================
#include "cpp2util.h"
#line 1 "pure2-assert-expected-not-null.cpp2"
//=== Cpp2 type definitions and function declarations ===========================
#line 1 "pure2-assert-expected-not-null.cpp2"
#line 2 "pure2-assert-expected-not-null.cpp2"
[[nodiscard]] auto fine() -> int;
#line 12 "pure2-assert-expected-not-null.cpp2"
[[nodiscard]] auto bad_expected_access() -> int;
#line 18 "pure2-assert-expected-not-null.cpp2"
[[nodiscard]] auto main() -> int;
//=== Cpp2 function definitions =================================================
#line 1 "pure2-assert-expected-not-null.cpp2"
#line 2 "pure2-assert-expected-not-null.cpp2"
[[nodiscard]] auto fine() -> int
{
auto up {CPP2_UFCS_TEMPLATE(cpp2_new<int>)(cpp2::unique, 1)};
auto sp {CPP2_UFCS_TEMPLATE(cpp2_new<int>)(cpp2::shared, 2)};
std::optional<int> op {3};
std::expected<int,bool> ex {4};
return *cpp2::impl::assert_not_null(cpp2::move(up)) + *cpp2::impl::assert_not_null(cpp2::move(sp)) + *cpp2::impl::assert_not_null(cpp2::move(op)) + *cpp2::impl::assert_not_null(cpp2::move(ex));
}
#line 12 "pure2-assert-expected-not-null.cpp2"
[[nodiscard]] auto bad_expected_access() -> int
{
std::expected<int,bool> ex {std::unexpected(false)};
return *cpp2::impl::assert_not_null(cpp2::move(ex));
}
#line 18 "pure2-assert-expected-not-null.cpp2"
[[nodiscard]] auto main() -> int
{
std::set_terminate(std::abort);
return fine() + bad_expected_access();
}