【c++11关键字】 reinterpret_cast

/*
 * c++11关键字
 * reinterpret_cast
 * 小鱼号的代码日志
*/
#include <QCoreApplication>
#include <iostream>
using namespace  std;
int main(int argc, char *argv[])
{
    QCoreApplication a(argc, argv);
    auto c = 1;
    auto p = reinterpret_cast<char*>(&c);
    if(p[0] == 1)
        cout << "the system is little endian" <<endl;
    else
        cout << "the system is big endian" <<endl;
    return a.exec();
}