ip or hostname

This is a discussion on ip or hostname within the C Programming forums, part of the General Programming Boards category; Hi there, Any idea on if a valid IP address is entered, the corresponding host name is returned and if ...

  1. #1
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    Question ip or hostname

    Hi there,

    Any idea on if a valid IP address is entered, the corresponding host name is returned and if a hostname is entered, the corresponding IP address is returned. Thanks in advance.

    Johnny

  2. #2
    Just one more wrong move. -KEN-'s Avatar
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    I think the functions are GetHostByName() and GetHostByAddr() (it could be GetHostByAddress(), though)

    hope that helps.

  3. #3
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    mail me i will give u the code

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