c++ mangling demangling example

mangle_demangle.cpp

#include <typeinfo>
#include <iostream>
#include <string>
#include <vector>
#include <cxxabi.h>

struct A{
	std::vector<int> a;
};

int main(){

	std::cout<<typeid(A::a).name()<<std::endl;
	std::cout<<typeid(&A::a).name()<<std::endl;

	int status;
	std::cout<< abi::__cxa_demangle(typeid(A::a).name(), nullptr, 0, &status)<<std::endl;


}