Cleaning up an STL list/vector of pointers

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没有蜡笔的小新
没有蜡笔的小新 2020-11-28 21:41

What is the shortest chunk of C++ you can come up with to safely clean up a std::vector or std::list of pointers? (assuming you have to call delet

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  •  陌清茗
    陌清茗 (楼主)
    2020-11-28 22:33

    void remove(Foo* foo) { delete foo; }
    ....
    for_each( foo_list.begin(), foo_list.end(), remove );
    

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