c++11 std - nullptr

娴 浠ｇ 锛 /span>

#include 
  
   
#include 
   
     #include 
    
      #include 
     
       #include 
      
        using namespace std; void f(int test); void f(void* test); int main(int argc, char *argv[]) { f(nullptr); f(NULL); f(0); while(1); return EXIT_SUCCESS; } void f(int test) { cout<<"int:test = "<