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visual-studio - c#怎么调用c++的类和函数

PHPzPHPz2764 Tage vor486

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  • PHPz

    PHPz2017-04-17 14:23:50

    一种方式是托管 c++,但是有可能对代码更改较大,
    另一种是链接

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  • 迷茫

    迷茫2017-04-17 14:23:50

    check out C++/CLI (aka managed C++). Write a wrapper that uses your native class as a member

    最好给每一个用到的native concrete class 写一个对应的Interface,在Managed C++ 里用 INativeCore 而不是NativeCore ,来避免一些坑

    // in your native core:
    
    // define an interface wrapper for your native core
    class INativeCore{
    // ...
    }
    class NativeCore: public INativeCore{
    // ... 
    }
    
    // in your C++/CLI code
    ref public class ManagedClass{
    private:
      INativeCore* pCore; // delegate all method calls to native core
    public:
      void foo(){
      pCore->foo(); 
    }
    // ... other methods
    }
    

    equivalent SO question

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