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This makes it possible to initialize `std::vector` from a Swift Sequence. This also conforms C++ vectors to `ExpressibleByArrayLiteral`, making it possible, for instance, to pass a Swift array to a C++ function that takes a vector of strings as a parameter. rdar://104826995
16 lines
410 B
C++
16 lines
410 B
C++
#ifndef TEST_INTEROP_CXX_STDLIB_INPUTS_STD_VECTOR_H
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#define TEST_INTEROP_CXX_STDLIB_INPUTS_STD_VECTOR_H
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#include <vector>
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#include <string>
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using Vector = std::vector<int>;
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using VectorOfString = std::vector<std::string>;
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inline Vector initVector() { return {}; }
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inline std::string takesVectorOfString(const VectorOfString &v) {
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return v.front();
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}
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#endif // TEST_INTEROP_CXX_STDLIB_INPUTS_STD_VECTOR_H
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