50 lines
957 B
C++
50 lines
957 B
C++
#include <string>
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namespace clanguml {
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namespace t20004 {
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template <typename T> T m4(T p);
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template <> [[maybe_unused]] int m4<int>(int p) { return p + 2; }
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template <> [[maybe_unused]] unsigned long m4<unsigned long>(unsigned long p)
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{
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return 1000 * p;
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}
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template <typename T> T m3(T p) { return m4<T>(p); }
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template <typename T> T m2(T p) { return m3<T>(p); }
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template <> [[maybe_unused]] std::string m2<std::string>(std::string p)
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{
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return std::string{"m2"} + p;
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}
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template <typename T> T m1(T p) { return m2<T>(p); }
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template <> [[maybe_unused]] float m1<float>(float p) { return 2 * p; }
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template <> [[maybe_unused]] unsigned long m1<unsigned long>(unsigned long p)
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{
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return m4<unsigned long>(p);
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}
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template <> [[maybe_unused]] std::string m1<std::string>(std::string p)
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{
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return m2<std::string>(p);
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}
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int main()
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{
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m1<float>(2.2);
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m1<unsigned long>(100);
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m1<std::string>("main");
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return m1<int>(0);
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}
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}
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}
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