Quick Question

This is a discussion on Quick Question within the C++ Programming forums, part of the General Programming Boards category; Does "undefined reference to (function name)" mean that the function is prototyped, just not defined?...

  1. #1
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    Quick Question

    Does "undefined reference to (function name)" mean that the function is prototyped, just not defined?

  2. #2
    geek SilentStrike's Avatar
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    Yes. The linker can't find the definition.
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  3. #3
    Hamster without a wheel iain's Avatar
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    The linker expects to find all functions you have called, so if you have acalled a function but itsnt in your code, you will get an error like this
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