Buffer to File

This is a discussion on Buffer to File within the C Programming forums, part of the General Programming Boards category; can you anyone explain me how to convert buffer data to an file ?...

  1. #1
    Registered User
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    Buffer to File

    can you anyone explain me how to convert buffer data to an file ?

  2. #2
    Guest Sebastiani's Avatar
    Join Date
    Aug 2001
    Location
    Waterloo, Texas
    Posts
    5,708
    Sure:

    1) Open a file in binary mode.
    2) Write the buffer to file.
    3) Close the file.
    4) Lather, rinse, repeat.
    Code:
    #include <cmath>
    #include <complex>
    bool euler_flip(bool value)
    {
        return std::pow
        (
            std::complex<float>(std::exp(1.0)), 
            std::complex<float>(0, 1) 
            * std::complex<float>(std::atan(1.0)
            *(1 << (value + 2)))
        ).real() < 0;
    }

  3. #3
    Registered User
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    Jul 2009
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    This tutorial is useful, if this is not enough information for you, you can search in google-google is our friend.

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