ctors13.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 19 行

// Build don't link: 
// GROUPS passed constructors
#include <iostream>

class A {
   A() {}    // private constructor// ERROR - .*
};

int main() {
  A* a = new A();// ERROR - .*
  if (a) {
     std::cout << "a != NULL\n";
  } else {
     std::cout << "a == NULL\n";
  }
}