More C++ Idioms/Checked delete

http://en.wikibooks.org/wiki/More_C%2B%2B_Idioms/Checked_delete

试了一下，果然是如此。在只见声明，未见定义的情况下用delete确实不会调用析构函数。

 

int main() {
Object* p = new Object;
delete_object(p);
}