What is this?

This is a discussion on What is this? within the C++ Programming forums, part of the General Programming Boards category; i have this function: void f (Emp *p) { ... } what does the Emp mean? Is that a Type?...

  1. #1
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    What is this?

    i have this function:
    void f (Emp *p)
    {
    ...
    }

    what does the Emp mean? Is that a Type?

  2. #2
    Linguistic Engineer... doubleanti's Avatar
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    CA
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    it's a custom data type i'd presume since 'emp' is not a keyword.
    hasafraggin shizigishin oppashigger...

  3. #3
    Guest Sebastiani's Avatar
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    It is probably a struct.

    typedef struct Emp
    {
    ...
    };


    Emp *p; //<-- A pointer to a struct of "Emp"-Type
    Code:
    bool fun(bool value)
    {
        return std::pow(std::exp(1), std::complex<float>(0, 1) 
        * std::complex<float>(std::atan(1)*(1 << (value + 2))))
        .real() > 0;
    }

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