26 static string demangle(const char* name);
32     virtual string name() = 0;
39     string name() override { return "DerivedA"; }  in name()  function in DerivedA
45     string name() override { return "DerivedB"; }  in name()  function in DerivedB
61     /* Demonstrate typeid().name() */  in app_main()
63     cout << "Type name of std::cout is: " << demangle(typeid(std::cout).name()) << endl << '\t';  in app_main()
64     cout << "Type name of std::cin is: "  << demangle(typeid(std::cin).name()) << endl << '\t';  in app_main()
65     cout << "Type of app_main is: " << demangle(typeid(app_main).name()) << endl << '\t';  in app_main()
67     cout << "Type name of a lambda function is: "  << demangle(typeid(sum).name()) << endl << endl;  in app_main()
74         cout << "obj->name() is: " << obj->name() << endl << '\t';  in app_main()
75         cout << "typeid(*obj).name() is: " << demangle(typeid(*obj).name()) << endl << '\t';  in app_main()
87 /* Helper function which converts typeid().name() to a human-readable type name */
88 static std::string demangle(const char* name)  in demangle()  argument
91     char* result = abi::__cxa_demangle(name, NULL, NULL, &status);  in demangle()
96         str_result = name;  in demangle()