How do I expose C++ libraries to other languages (C ABI)?

Learn how to expose C++ libraries to other programming languages using a C ABI. This approach allows you to create shared libraries that can be accessed from languages like Python, Java, and others seamlessly.

expose C++ libraries, C ABI, C++ interoperability, shared libraries, programming languages


  // Example of a C++ library exposed to PHP
  extern "C" {
    int add(int a, int b) {
      return a + b;
    }

    void printMessage(const char* message) {
      std::cout << message << std::endl;
    }
  }

expose C++ libraries C ABI C++ interoperability shared libraries programming languages

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